Summary of HVAC professional work

Work summary is a comprehensive and systematic general inspection, general evaluation, general analysis and general research of a period of work, and analyzes the shortcomings of the results in order to learn from them. Do you know how to write a summary of HVAC professional work? This article is a summary of the HVAC professional work I compiled for you, for reference only.

Summary of HVAC Professional Work (1) I 19XX graduated from Fenxiang Vocational High School in Yichang City in July, mainly engaged in the construction management of central air conditioning engineering, ventilation engineering, clean air conditioning engineering, water supply and drainage and electrical installation engineering projects and the engineering and technical work of construction projects. With the backward knowledge, economy and technology at that time, through 2 1 year of practical experience and study, as well as further study of corresponding majors, I have mastered the basic knowledge and professional knowledge of HVAC installation engineering, pipeline engineering and electrical engineering, and have considerable professional knowledge and practical experience in the installation and debugging of electromechanical systems. I study hard at work, keep exploring, assiduously study professional and technical knowledge, and devote myself to scientific and technological innovation and progress. After years of hard work, I have accumulated rich technical and management experience, made gratifying achievements, and quickly grew into a competent technician and a manager with strong professional skills.

The following is a summary of my years of major electromechanical installation work in HVAC, water supply and drainage, and electricity:

First, pay attention to ideological and political study and play an active role.

Virtue first is the basic premise of doing things. Politically, I should be strict with myself, obey organizational arrangements, conscientiously implement organizational resolutions, actively participate in various activities organized by the unit, learn with an open mind, and pay attention to correcting my own shortcomings and making up for my own shortcomings in practice. I insist on studying Marxism-Leninism, Mao Zedong Thought, Deng Xiaoping Theory, Theory of Three Represents and Scientific Outlook on Development seriously, constantly improve and enrich myself, establish a correct personal world outlook, outlook on life and values, be honest and self-disciplined, and consciously stay away from all kinds of unhealthy phenomena and activities in society. Learn the party's line, principles, policies and resolutions, persist in seeking truth from facts, constantly improve their political and ideological awareness and level, resolutely support the party's interests in their work, pay close attention to major news events at home and abroad every day, care about and study national current affairs and politics, and apply the party's political thoughts and principles to engineering construction.

Second, in the post, maintain a good working attitude and seriously lead the completion of various tasks.

While paying attention to ideological and moral cultivation, we should also pay attention to the cultivation and improvement of personal cultivation and professional ethics. I always insist on studying the laws, regulations, rules, systems, norms and standards related to construction projects, so as to be loyal to my duties, abide by the law, be honest and self-disciplined, work hard and constantly strive to improve the quality of work. I have always been modest and studious, dedicated, conscientious and have a good professional ethics. I can strictly follow the principle of "honesty, law-abiding, justice and science" to carry out the construction technology and management of building projects. Be able to respect the post and love the industry, abide by the law, be down-to-earth, and work diligently and meticulously; Help others in life, unite and be friendly, and care for others. Obey the arrangement of the leader, actively complete the tasks assigned by the leader, be able to lead the team, unite as one, give full play to the collective wisdom and strength, and devote themselves to the work. Can actively guide and lead the comrades who have just joined the work, so that they can always feel the care and love of others, change their roles as soon as possible, and urge them to continuously improve their professional level and be better qualified for the work as soon as possible. Ask experienced seniors humbly at work and so on. Through online study, I participated in various continuing education activities and expert lectures, constantly updating my limited knowledge and constantly improving my professional and technical level.

Third, the main work performance

Work in the front line of the project, responsible for the management and technical work of the company and the project. Can fully combine theoretical knowledge with practical operation, in hydropower construction, installation, maintenance, central air conditioning debugging and operation, as well as the acceptance of HVAC and fire engineering,

In strict accordance with the specifications and design requirements, it was successfully put into use. Since my work, I have been in constant contact with many related technical problems, as well as the installation and application of new equipment. Whenever I encounter a problem, I habitually study it through my own thinking, and then consult relevant information, or I want experienced engineers on the spot to consult modestly until the problem is solved. At the same time, I strengthen the study of multi-civil decoration and structure, and the premise of ensuring the smooth installation and operation of equipment is to coordinate with the building structure. From the primary stage of HVAC technology, we will continue to strengthen professional knowledge learning. After years of experience, I have grown into the technical backbone of HVAC engineering.

1, 20XX, I was sent by Yichang Saiwu HVAC Equipment Co., Ltd. to XX Project Department to engage in construction technical work as a HVAC builder. This project includes building electrical installation engineering, building water supply and drainage engineering, fire alarm, total fire extinguishing, self-extinguishing, central air conditioning engineering and building intelligent system, and is a comprehensive construction project. During the construction of this project, I first came into contact with all kinds of materials and equipment of construction and installation engineering. For me, who was just engaged in HVAC at that time, I entered a completely strange field. In this project, I worked hard to learn construction technology, enriched my technical foundation, and gradually learned some construction site experience, such as: transportation, hoisting, positioning and debugging of various equipment; Site layout of various pipelines and pipelines; Coordination of various professional types of work; Cooperate with decoration specialty. At the same time, I also participated in the actual operation, which made me have more and better understanding of construction technology and technology, and laid a good foundation for independent work in the future. In this project, I also participated in the design of central air conditioning project. Under the guidance of design, how to calculate the load; Design of ventilation duct; Selection of fan coil unit, new fan, main engine and cooling equipment. From previous book knowledge to practical knowledge. In this project, he is also responsible for the acceptance, concealment, technical data collection and reporting of various projects.

2. With the accumulation of experience and the continuous growth of technology, with the trust and support of the leaders of Yichang Saiwu HVAC Equipment Co., Ltd., from 2002 to 2005, I grew from a builder to a construction technician, and served as the technical director of the installation of central air-conditioning projects in XX successively. This project adopts French seat ice storage central air conditioning, which is much more complicated than general air conditioning. I am very happy to participate in this project. Central air-conditioning project is more energy-saving than general air-conditioning. Its characteristics are: there are many ice storage tanks to store cold energy at night when there are few people, and release it at noon the next day when people are concentrated; So as to achieve the purposes of reducing energy loss and saving electricity; However, the initial investment of the system is much higher than that of the general central air conditioning project. Due to the whole installation space, the installation area is very large. For the particularity of indoor pipe network, I suggest increasing the slope of pipe network and setting drainage valve at the lowest point of pipe network, which is more conducive to drainage; Increase the expansion joint of the pipeline, improve the ductility of the pipe network and prolong the service life of the pipeline. I also suggest reducing the use of the electromagnetic two-way valve for fan coil units, because the market is open, and the terminal of the central air conditioner does not need to be started frequently. The electromagnetic two-way valve is a precision instrument, which is easy to be damaged when it is started frequently. Water leakage will affect the normal operation of the system and cause unnecessary waste to Party A..

3.20xx years, I have been engaged in the technical management of hydropower installation in Yichang Kunfa Construction Co., Ltd. as the technical director. I was in charge of Yichang Cultural Plaza Phase I 1#, XX, XX and XX buildings, mainly responsible for the installation and commissioning of ventilation, fire protection and water and electricity. The assembly line method commonly used in group building engineering, because civil engineering is a large assembly line, requires the reserved and embedded work of installation engineering to cooperate with civil engineering faster and better, which inevitably involves the planning and deployment of construction personnel; Plan, organize and allocate on-site materials; Respond to changes in site construction conditions and other related treatment methods.

Summary of HVAC Professional Work (II) Lifu has been working for almost half a year. During this period, with the help of leaders and the care and support of colleagues, I gradually completed the transformation and adaptation to a new company, new environment, new projects and new roles through hard work and study. The end of the year is coming soon. Looking back on my work and life during this period, I have gained a lot. My work is summarized as follows:

First, work attitude.

Strictly abide by the company's rules and regulations and maintain the company's image. Usually pay attention to the study of political theory, actively demand ideological progress and improve personal quality. Learn from theory, professional knowledge and colleagues around you, and gradually improve your theoretical level and professional ability. Overcome young impatience, be down-to-earth, improve work initiative, be not afraid of many things, be not afraid of small things, work hard, strive to complete various business tasks assigned by leaders, and improve and improve yourself in bit by bit practice.

Second, the project site management and supervision and inspection work

In the project site management, I carefully studied the job responsibilities of the engineering department and integrated them into my own practical actions. At the same time, strictly abide by the company's rules and regulations, and strive to complete the company's development target plan in strict accordance with the requirements of the engineering department's "three controls, two pipes and one coordination". Responsible for project management, to ensure that the quality, safety, schedule and cost of the project meet the requirements. Conscientiously implement the company's instructions and complete various tasks. Take seriously the problems and rectification opinions raised in the project inspection of the engineering department, and study hard in combination with the actual situation.

(a) project quality management and supervision and inspection work.

Project site management is to formulate and approve the objectives and plans based on the signed contracts and cooperation agreements. In the process of engineering construction, the quality, progress and safety of the project should be supervised and inspected in strict accordance with the design requirements, acceptance specifications and regulations. In quality management, the key point is to establish the project quality management objectives and determine the project quality pre-control scheme; Process control of engineering product formation; Project acceptance control; Strengthen on-site communication and other work.

(1) Participate in determining the project quality pre-control scheme. Put forward improvement requirements for the weak links of supervision and construction units in energy saving and quality common fault prevention, and participate in assisting them to improve construction technology and formulate measures.

(2) Participate in the process control of product formation. Building products are mainly done by hand, so there will be great deviation in product quality. First of all, we must strictly control the quality of raw materials. Check and accept the quality, quantity and specifications of the incoming materials, and supervise the on-site sampling inspection to check whether the materials present meet the contract requirements. For the materials purchased by the contractor, it is mainly to strengthen the inspection of the materials present. First, the model leads; The second is to supervise the material quality inspection through the daily witness sampling of the supervisor; Third, the project department will inspect the site materials. For suspicious materials, stop using them and seal them, and then take samples for inspection. Only when doubts are eliminated can it be used. Fourth, plumbing engineers do professional inspections, seal suspicious objects on site, expand the number of samples, and do independent inspections outside the specifications; The fifth is to seal up the unqualified materials and clear them when the supervision limit of the supervisors is lower. Secondly, the process control of product formation is the implementation of all pre-control schemes, which will directly affect the realization of quality objectives, so it must be strictly implemented. For example, supervise and inspect the implementation of plumbing construction organization plan, construction supervision plan and engineering changes. Check the quality of plumbing construction materials, construction machinery and construction team. Check the unqualified items in plumbing engineering, and put forward treatment suggestions.

(3) Participate in the quality management of the general contractor according to the contract and relevant national laws and regulations. The general contractor is the producer of the product, and their work directly determines the quality of the product. The operating skills of workers in each construction unit are basically close, but the difference in product quality is mainly the difference in management level. Therefore, in the management of general and sub-contractors, we should mainly focus on the construction of quality assurance system, give play to the role of quality assurance system in quality management, and attach importance to quality management ideologically. In daily management, the key work is quality inspection and quality tracking.

(4) product acceptance control. "Project quality is the life of an enterprise", so the acceptance control of the project is particularly important. If you participate in the self-inspection, self-inspection and self-inspection three-level acceptance system of the general subcontract quality assurance system, it is mainly achieved by participating in the management of the general subcontract, strengthening the process inspection system and warrant, and re-entering the acceptance procedure from the self-inspection for the parts and processes that failed the first inspection. Participate in the acceptance of supervision and project department. According to different construction stages, different systems adopt corresponding acceptance methods. Therefore, we should not only accept the reinspection by the general contractor according to the relevant regulations and scale, but also supervise the process of the working procedure on the sidelines so as to clearly understand the formation process of the project quality.

(5) Strengthen on-site communication. It is difficult to manage supervision from the standpoint of the owner and convince the construction party of you. Of course, each project is different in different places. The way is to communicate with the owner and the construction party. As the owner, first of all, the supervisor is required to know the engineering dynamics and general situation like the back of his hand. In addition, we should have our own unique views on individual things, which requires mastering our own professional business. Secondly, do your own job, that is, manage and collect information, so that the information is complete when the competent department checks it, which is convenient for you to find it. The third is coordination. We should communicate well with all units and work together for this project.

(two) engineering safety management and supervision and inspection work.

As an affordable housing project in Beijing, we always put safety first. In strict accordance with the working tenet of quality first and safety first, and in line with the principle that production must be managed safely, safety is regarded as the eternal theme and key work of construction production. Conscientiously implement the national and Beijing laws, regulations and standards on safety and quality, strive to establish a scientific occupational health and safety management system, and make safety management institutionalized, scientific and legal.

In order to do a good job in the safety of this project and achieve the goal of safe production of the project, we should control the construction process before, during and after, adhere to the on-site safety inspection and special inspection of key parts, notify the supervisor in time when problems are found, make rectification within a time limit, and review the rectification part. For the hidden dangers found, a special quality meeting was held to study the countermeasures.

Safety inspection system and weekly comprehensive safety inspection, so that the inspection is arranged, recorded, rectified and summarized. At the same time, establish corresponding accident reporting and handling system, report production safety accidents realistically, and actively take effective measures to deal with them. Party A shall clarify the accident handling authority to the general contractor and the supervisor, so as to prevent the accident from expanding and ensure the smooth and orderly progress of the project.

As the Engineering Department has formulated various concrete and feasible safety schemes and rules and regulations, the safety quality in 2009 was good, and no major safety accidents occurred.

The key to safety control: First, the design must be carried out in accordance with the relevant national norms, and there is no design content that cannot be protected during construction. Second, we must ensure the effective input of safety measures. Third, safety protection facilities and supplies must be set up and equipped in strict accordance with national, local or industry-related standards. Identify hazards according to the construction stage, take pre-control measures and protective measures according to the identification results, closely monitor major hazards, and dynamically manage general hazards. Strengthen the management of fire safety, temporary electricity consumption, environmental sanitation, material stacking and mechanical safety, and put an end to fire, electric shock, object strike and mechanical injury accidents. Strengthen the management of electricity consumption and fire protection in staff quarters, strengthen the hygiene management in canteens, and put an end to poisoning and infectious diseases.

(three) schedule management and supervision and inspection work.

After the project started, I put forward specific requirements for the general contractor's specific progress and production content according to the company's time limit and construction progress requirements. In the production process, according to the actual situation, the whole project production is controlled and managed by making monthly plans and weekly plans.

By the end of 2009, the production completion of water supply and drainage project in the whole southern district is as follows:

(1) The pipeline pre-embedded reservation is completed with the completion of civil engineering.

(2) Installation of 13 #, 14#, 17# and 18# drainage cast iron pipes has been completed.

(3) The pressure drainage pipes on the equipment floor 13 #, 14#, 17#, 18# and the civil air defense floor are installed.

(4) Installation of heating risers on the second to eighteenth floors of underground 13 #, 14# and 18# is completed.

(5) 13 #, 14# and 18# tube wells are installed with plastic steel pipes lined with tap water and reclaimed water from the first floor to the top floor.

(6) The water supply and drainage pipeline construction between13 # and 14# is completed.

The key factors of schedule control are the adequacy of human resources, the timely determination of materials, the intact rate of mechanical equipment, the clarity of scheme and technology and a good construction environment.

In the control of construction progress, two factors should be strictly controlled: first, the perfection of design or the summary and demonstration of professional design can not be gradually adjusted according to the site construction, otherwise it will seriously affect the perfection and implementation of construction scheme and construction technology, lead to the uncertainty of construction organization system and directly affect the implementation of the schedule plan. Second, the determination of materials, if not determined in time, the construction scheme and technology can not be determined in time, especially the materials with long processing cycle, which will seriously affect the reasonable arrangement of the whole construction and even disrupt the whole construction plan.

For the construction environment, a harmonious environment will strongly promote the construction progress. If it is not harmonious, it will cause many obstacles to indirectly affect the construction, so we should communicate in time.

(4) Management and control of project cost.

First of all, we need to strengthen the concept of project cost management. Everyone should establish a sense of cost and benefit, and realize that cost management has an important impact on the economic benefits of enterprises and personal income.

Secondly, we should do a good job in cost control in the early stage of the project. The design is required to be scientific and reasonable, and reasonable design standards are determined according to the engineering objectives. The preliminary design is reasonable in place, the drawings are fully reviewed in the early stage of the project, and the engineering quantity, materials, main equipment, main construction dimensions and main construction techniques are well understood, and the drawings are clear, so as to effectively control the cost of the preliminary design.

Third, do a good job in cost control during and after the project. First, do a good job in optimizing the construction scheme. Fully consider the local natural environment, hydrogeology, meteorological climate, transportation and other conditions, and require the general contractor to optimize and re-control the construction scheme according to local conditions. The second is material cost control. It is necessary to control procurement, control material quality and reduce procurement costs. Third, strictly control the construction quality. Reduce rework, reduce design changes, and put them in place at one time. The fourth is to strengthen safety awareness. Supervise and guide the construction site to take protective measures, do a good job in safety, and prevent work stoppage due to safety problems. Fifth, strengthen the claim for construction change and strengthen the sense of claim. Actively coordinate with the supervisor, designer and owner, and carefully study the contract and construction drawings. Design changes should adhere to the principle of "approval first, then change"; Change first, then build "principle; Keep a close eye on the site, record all kinds of problems in the construction, collect evidence, establish complete construction files, issue the contact list of engineering change in time and ask the design, supervision unit and general contractor to sign the quantities and prices.

III. Technical Management and Cooperation of the Project

In the responsibilities of plumbing engineer, be familiar with drawings, participate in the joint review of drawings and design disclosure, and make suggestions on professional issues; At the same time, participate in reviewing the professional construction organization design scheme of the construction unit and the professional control objectives of supervision disclosure; Participate in the preparation of professional project management plan and coordinate the preparation of project management workflow.

1。 Main technical work

(1) Design drawing review and joint review. For example, organize the professional review of drawings of buildings, small municipalities, gas, boiler rooms, reclaimed water treatment stations, cinemas, etc. In the first and second stages, as well as with the design institute, the general contractor and the supervision of the joint review of drawings.

(2) Make design changes of drawings. For example, the drawings of buildings in the southern district only have standard floors on the riser cavity plane, and there are no detailed drawings of water supply floors in different areas. Refer to the riser system diagram to determine the cavity and communicate with the design to solve it. Solve the design change of water supply and drainage pipe sleeve in heat exchange room of 17# building, and implement the hanging point diagram of heat exchange room with coal thermal institute. Communicate with designers to solve the cancellation of 17# building Shi Shui -03 and YFL-4. Confirm and implement the fire box and fire button with the general contractor hydropower group. Communication and solution/exchange and design of toilets and washbasins in F-type reverse apartments in KLOC-0/3 # building and 17# building.

(3) Equipment selection, determination and investigation were carried out. For example, the plastic spraying form of indoor faucet and radiator is determined; Participated in the technical demonstration of PB tube, heat meter and thermostatic three-way valve. For example, the materials of UPVC, PPR, PB, cast iron pipes and pipe fittings in various buildings in the southern district were preliminarily examined, selected and tested;

(4) Write technical documents for equipment bidding. For example, I have written the technical documents of the first and second phases of fire bidding, boiler room fire bidding, valve bidding, radiator bidding and heat meter bidding. At the same time, the design defects and quality common faults that are easy to make in construction projects are summarized and compiled.

(5) Participated in the audit of the professional contracting scope of the second and third phase documents of the general contractor.

(6) Attend the weekly engineering meeting and supervision meeting. Make effective use of the system of regular engineering meetings to talk, ask questions and solve problems. Attend the weekly supervision meeting. During the meeting, we listened to the routine inspection and summary of the work progress, work quality and safety status of the construction party and the supervision party in a week, and put forward our opinions on these issues, so as to coordinate the daily work of the general contractor, the construction unit and the supervision unit.

2。 Cooperate with relevant departments.

(1) Cooperate with the bidding work of the budget department. Complete the preparation and review of bidding documents for fire protection, ventilation and civil air defense projects; The tender for boiler room fire protection, valves, radiators and heat meters was conducted.

(2) Cooperate with the Budget Department to complete the drawing answering work;

(3) Cooperate with the drawing answering work of the consulting company.

(4) Cooperate with the Water Affairs Bureau of the previous department to check and accept the handover of water wells.

Four. Work plan and arrangement for next year

(1) When the Southern District enters the completion year next year, it is necessary to complete the equipment installation work on time and efficiently, and fight the last battle.

It is necessary to focus on the project duration, do a good job in on-site service, coordination and security, and complete the annual construction tasks. From decision-making to implementation, there must be plans and requirements in every stage and every link, and the specific operations should be carried out in strict accordance with the plan. Increase the intensity of on-site coordination, focus on on on-site coordination, take the initiative to do a good job, and cooperate with each other. For the problems and contradictions in the work, we should communicate first, and then further unify our thinking and make resolutions in the form of coordination meetings and special meetings.

(2) Give full play to the role of supervision and further strengthen the "three controls and two pipes" in project management.

It is necessary to give full play to the role of supervision companies and supervisors, do a good job of "three controls and two pipes", effectively control the project quality, progress, cost and construction management, achieve the expected control objectives, and give full play to the role of supervision. From site management to quality, progress, implementation specifications and related rules and regulations should be strict. Change static inspection into dynamic control, and change post-acceptance into pre-prevention. According to the engineering characteristics and technical requirements, from the actual needs, determine the supervision focus and supervision projects.

(3) Continue to implement various rules and regulations and do a good job in project construction.

To implement the safety management responsibility system, we should pay close attention to the operation of the safety management system of the general contractor and various professional construction teams, and urge the construction units to rectify within a time limit through supervision in time when problems are found. Secondly, we should continue to implement the quality management system. Strengthen drawing review, control construction process and necessary post-event control. Finally, we must strictly implement the company's various management systems and ensure the efficient operation of the project according to the company's project planning.

(4) Do a good job of technical support and cooperation in ordering equipment and materials, promote the smooth progress of equipment procurement, and get rid of the situation that equipment orders lags behind the construction.

(5) Cooperate with the professional construction unit entrusted by the company to determine the municipal, telecommunications, garden and road schemes of the project scale, and ensure the perfection of water supply, equipment debugging, professional support and municipal facilities. Insert equipment installation and municipal supporting projects as planned, solve the contradiction in time, plane and space of each unit and process, and create conditions for project completion and occupancy.

(6) Organize the acceptance of civil air defense, fire protection, HVAC and other stages, and make preparations for the completion acceptance and check-in handover.

20XX is coming, I will do a lot of work wholeheartedly, whether it is internal or extra work, although some work is still insufficient and can not meet the requirements of the company; At the same time, in the coming year, the project will face arduous equipment installation tasks in the later stage, but I will overcome the difficulties. In the future work, I will seriously make up for the shortcomings, further improve my ideological quality and personal skills, and make the greatest contribution to the development of the company.

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