CN215216445U

CN215216445U - Auxiliary control machine room of air source heat pump heating plant

Info

Publication number: CN215216445U
Application number: CN202120302321.2U
Authority: CN
Inventors: 肖伟召; 周伟森
Original assignee: Hebei Kunchang New Energy Technology Co ltd
Current assignee: Hebei Kunchang New Energy Technology Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-12-17
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses an air source heat pump heating station auxiliary control computer lab, including the computer lab main part, the fixed heating power monitoring station that is provided with in one side of computer lab main part inner wall bottom, the fixed water tank that is provided with in inside of heating power monitoring station, the fixed intercommunication of one end of water tank one side has two nets return water pipeline that extend to the outside of computer lab main part, and two nets return water pipeline and the outside fixed mounting of computer lab main part junction have outdoor temperature transmitter, and two nets return water pipeline and the inboard fixed mounting of water tank junction have return water pressure transmitter, and two nets return water pipeline and the outside fixed mounting of water tank junction have return water temperature transmitter, the utility model relates to an air source heat pump heating station auxiliary control computer lab conveniently carries out the maintenance and the management of heating system equipment and personnel better, in time detects heating power station heating system trouble, accomplishes to prevent slightly gradually, prevents suffering from not so, provides analysis basis and analysis for how economic high-efficient operation of total heat network.

Description

Auxiliary control machine room of air source heat pump heating plant

Technical Field

The utility model relates to a heat pump auxiliary control computer lab technical field specifically is an air source heat pump heating plant auxiliary control computer lab.

Background

The energy-conserving operation of heat supply pipe network not only establishes unmanned on duty heating power station, realizes once energy-conserving operation of whole network, but relies on information technology to establish wisdom heating network monitoring platform, realizes from the heat source to pipe network, heating power station, and then cover all end user's operating parameter, includes: and dynamically acquiring temperature, flow, pressure, energy consumption, heat supply guarantee capacity, heat supply energy consumption trend and the like, and further tracking and comparing and analyzing the energy consumption data and the heat supply quality of the heating station. And providing various analysis reports and charts to form a heating system energy consumption statistics, quality monitoring and evaluation system. Further strengthening the supervision means of the heating power company, obviously improving the supervision level of the heating power company, strengthening management, strengthening heat supply quality assessment, improving the heat supply quality of enterprises and achieving the aims of energy conservation and emission reduction.

The existing control machine room is inconvenient for maintenance and management of workers, cannot detect faults of a heating system of a heating station in time, can prevent the faults from happening little by little and prevent the faults from happening, and cannot provide analysis basis and analysis basis for how a total heat supply network runs economically and efficiently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air source heat pump heating plant auxiliary control computer lab to solve the maintenance and the management that the staff is not convenient for of current control computer lab that proposes in the above-mentioned background art, can not in time detect heating power station heating system trouble, accomplish to prevent little and gradually, prevent suffering from in the bud, can not provide the problem of analysis basis and analysis foundation for how economic high-efficient operation of total heat supply network.

In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary control machine room of an air source heat pump heat supply station comprises a machine room main body, wherein a heat power monitoring station is fixedly arranged on one side of the bottom of the inner wall of the machine room main body, a water tank is fixedly arranged in the heat power monitoring station, one end of one side of the water tank is fixedly communicated with a two-network water return pipeline extending to the outside of the machine room main body, an outdoor temperature transmitter is fixedly arranged on the outer side of the joint of the two-network water return pipeline and the machine room main body, a return water pressure transmitter is fixedly arranged on the inner side of the joint of the two-network water return pipeline and the water tank, a return water temperature transmitter is fixedly arranged on the outer side of the joint of the two-network water return pipeline and the water tank, a two-network water supply pipeline extending to the outside of the machine room main body is fixedly communicated with the other end of one side of the water tank, a water supply pressure transmitter is fixedly arranged on the inner side of the joint of the two-network water supply pipeline and the water tank, a water supply temperature transmitter is fixedly arranged on the outer side of the joint of the two-network water supply pipeline and the water tank, a water tank liquid level transmitter is fixedly arranged on one side of the inner wall of the water tank, a water replenishing pump is fixedly arranged on one side of the thermal monitoring station, the water inlet of the water replenishing pump is fixedly communicated with a water replenishing pipeline, the middle part of the water replenishing pipeline is fixedly provided with a water inlet electromagnetic valve, the other side of the bottom of the inner wall of the machine room main body is fixedly provided with a power distribution cabinet, one side of the inner wall of the power distribution cabinet is fixedly provided with a PLC controller, the other side of the inner wall of the power distribution cabinet is fixedly provided with a communication router, one side of the inner wall of the machine room main body is fixedly provided with a wide-angle camera, the two sides of the front surface of the machine room main body are both hinged with machine room doors, one of them the front fixed mounting of computer lab door has the liquid crystal operating screen, one side fixed mounting at computer lab main part top has the alarm, the central fixed mounting at computer lab main part top has a plurality of evenly distributed's ventilation blower.

As an optimized technical scheme of the utility model, the delivery port of moisturizing pump and the fixed intercommunication of one end of water tank.

As an optimal technical scheme of the utility model, the fixed bed hedgehopping base that is provided with in bottom of computer lab main part.

As an optimized technical scheme of the utility model, the fixed valve that is provided with of one end of moisturizing pipeline.

As an optimal technical scheme of the utility model, the top fixed mounting of water tank has the converter, converter and PLC controller electric connection.

As an optimal technical scheme of the utility model, intake solenoid valve, outdoor temperature transmitter, return water pressure transmitter, water supply temperature transmitter, water supply pressure transmitter, water tank level transmitter and wide-angle camera all with PLC controller electric connection, PLC controller respectively with communication router, alarm, liquid crystal operating screen and moisturizing pump electric connection, the PLC controller passes through external switch and power electric connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. macroscopically mastering the operation condition and the operation quality of a heating system of the heating station;

2. the operation balance of a heating system of the heating station is ensured;

3. aiming at ensuring the heat supply quality of residents and saving and reducing the heat consumption, the total heat supply is reduced as much as possible on the premise of meeting the basic heating requirements of users of a heat supply network, thereby achieving the purposes of saving energy and reducing consumption;

4. the heat supply system equipment and personnel can be maintained and managed conveniently and better, the faults of the heat supply system of the heat station can be detected in time, the problems of slight and gradual prevention and the occurrence of faults can be prevented, and an analysis basis are provided for how the total heat supply network runs economically and efficiently.

Drawings

Fig. 1 is a schematic top view of the main body of the present invention;

FIG. 2 is a schematic structural view of a main body of the present invention in front view;

fig. 3 is a schematic view of the top plan structure of the main body of the present invention.

In the figure: 1. a machine room main body; 2. a communication router; 3. a power distribution cabinet; 4. a PLC controller; 5. a water replenishing pipeline; 6. a water inlet electromagnetic valve; 7. an outdoor temperature transmitter; 8. a two-network water supply pipeline; 9. a water supply temperature transmitter; 10. a water supply pressure transmitter; 11. a water tank level transmitter; 12. a frequency converter; 13. a thermal monitoring station; 14. a water tank; 15. a water replenishing pump; 16. a machine room door; 17. heightening the base; 18. a liquid crystal operation screen; 19. an alarm; 20. a wide-angle camera; 21. a two-network water return pipeline; 22. a backwater pressure transmitter; 23. a backwater temperature transmitter; 24. a ventilation fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides an air source heat pump heating station auxiliary control machine room, which comprises a machine room main body 1, a thermal monitoring station 13 is fixedly arranged on one side of the bottom of the inner wall of the machine room main body 1, a water tank 14 is fixedly arranged in the thermal monitoring station 13, one end of one side of the water tank 14 is fixedly communicated with a two-network return water pipeline 21 extending to the outside of the machine room main body 1, an outdoor temperature transmitter 7 is fixedly arranged on the outer side of the joint of the two-network return water pipeline 21 and the machine room main body 1, a return water pressure transmitter 22 is fixedly arranged on the inner side of the joint of the two-network return water pipeline 21 and the water tank 14, a return water temperature transmitter 23 is fixedly arranged on the outer side of the joint of the two-network return water pipeline 21 and the water tank 14, a two-network water supply pipeline 8 extending to the outside of the machine room main body 1 is fixedly communicated with the other end of the water tank 14, a water supply pressure transmitter 10 is fixedly arranged on the inner side of the joint of the two-network water supply pipeline 8 and the water tank 14, a water supply temperature transmitter 9 is fixedly installed on the outer side of the joint of the two-network water supply pipeline 8 and the water tank 14, a water tank liquid level transmitter 11 is fixedly installed on one side of the inner wall of the water tank 14, a water replenishing pump 15 is fixedly installed on one side of a thermal monitoring station 13, a water replenishing pipeline 5 is fixedly communicated with a water inlet of the water replenishing pump 15, a water inlet electromagnetic valve 6 is fixedly installed in the middle of the water replenishing pipeline 5, a power distribution cabinet 3 is fixedly arranged on the other side of the bottom of the inner wall of the machine room main body 1, a PLC controller 4 is fixedly installed on one side of the inner wall of the power distribution cabinet 3, a communication router 2 is fixedly installed on the other side of the inner wall of the power distribution cabinet 3, a wide-angle camera 20 is fixedly installed on one side of the inner wall of the machine room main body 1, machine room doors 16 are hinged on both sides of the front of the machine room main body 1, a liquid crystal operation screen 18 is fixedly installed on the front of one of the machine room door 16, and an alarm 19 is fixedly installed on one side of the top of the machine room main body 1, a plurality of uniformly distributed ventilation fans 24 are fixedly arranged at the center of the top of the machine room main body 1.

Preferably, the water outlet of the water replenishing pump 15 is fixedly communicated with one end of the water tank 14, and the structural design is scientific and reasonable.

Preferably, the bottom of the machine room main body 1 is fixedly provided with a heightening base 17, so that the moisture-proof and moisture-proof performance of the machine room main body 1 can be improved, and the service life of the machine room main body is prolonged.

Preferably, the fixed valve that is provided with of one end of moisturizing pipeline 5 is favorable to moisturizing pipeline 5's connection.

Preferably, the frequency converter 12 is fixedly mounted at the top of the water tank 14, and the frequency converter 12 is electrically connected with the PLC 4, so that the device is safe, reliable and high in practical value.

Preferably, a water inlet electromagnetic valve 6, an outdoor temperature transmitter 7, a backwater temperature transmitter 23, a backwater pressure transmitter 22, a water supply temperature transmitter 9, the water supply pressure transmitter 10, the water tank liquid level transmitter 11 and the wide-angle camera 20 are electrically connected with the PLC controller 4, the PLC controller 4 is respectively electrically connected with the communication router 2, the alarm 19, the liquid crystal operation screen 18 and the water replenishing pump 15, the PLC controller 4 is electrically connected with a power supply through an external switch, the type of the PLC controller 4 is S7-200SMART, the type of the liquid crystal operation screen 18 is 65535 true color, the type of the alarm 19 is LTE-1101J, the maintenance and the management of heating system equipment and personnel are conveniently and better carried out, the heating system fault of the heating station is timely detected, the situation that the heat supply is slightly and gradually prevented is prevented, the accident is prevented, and an analysis basis are provided for how the total heat supply network runs economically and efficiently.

When using specifically, the utility model relates to an air source heat pump heating station auxiliary control computer lab, install at light is sufficient, ventilate well, operation easy maintenance's position, 3 bottom central points of switch board put apart from highly suitable doing on operation ground, when 3 suspended mounting of switch board, adopt expansion bolts to consolidate the installation, leave sufficient space between its both sides and the wall and can normally open in order to guarantee the distribution cabinet door, it will accord with suitable height to install welding base and base additional when 3 installations of switch board immediately, the base should be anticorrosive, ground connection treatment, should get into from the end opening of switch board 3 perpendicularly downwards when laying the metal bridge frame of control line and communication line, various cable wiring is accomplished the jing clearly, it is dustproof to take during 3 installations of switch board, the ash-proof measure, avoid the dust to enter into switch board 3, influence its normal use.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an air source heat pump heating plant auxiliary control computer lab, includes computer lab main part (1), its characterized in that: machine room main part (1) inner wall one side of bottom is fixed and is provided with heating power monitoring station (13), the inside of heating power monitoring station (13) is fixed and is provided with water tank (14), the fixed intercommunication of one end of water tank (14) one side has two nets return water pipeline (21) that extend to machine room main part (1) outside, two nets return water pipeline (21) have outdoor temperature transmitter (7) with the outside fixed mounting of machine room main part (1) junction, two nets return water pipeline (21) have return water pressure transmitter (22) with the inboard fixed mounting of water tank (14) junction, two nets return water pipeline (21) have return water temperature transmitter (23) with the outside fixed mounting of water tank (14) junction, the fixed intercommunication of the other end of water tank (14) one side has two nets supply pipe (8) that extend to machine room main part (1) outside, two nets supply pipe (8) have water supply pressure transmitter with the inboard fixed mounting of water tank (14) junction (10) The water supply system comprises a two-network water supply pipeline (8), a water supply temperature transmitter (9) is fixedly mounted on the outer side of the joint of the water tank (14) and the water tank (8), a water tank liquid level transmitter (11) is fixedly mounted on one side of the inner wall of the water tank (14), a water supplementing pump (15) is fixedly mounted on one side of the thermal power monitoring station (13), a water inlet of the water supplementing pump (15) is fixedly communicated with a water supplementing pipeline (5), a water inlet electromagnetic valve (6) is fixedly mounted on the middle of the water supplementing pipeline (5), a power distribution cabinet (3) is fixedly arranged on the other side of the bottom of the inner wall of the machine room main body (1), a PLC controller (4) is fixedly mounted on one side of the inner wall of the power distribution cabinet (3), a communication router (2) is fixedly mounted on the other side of the inner wall of the machine room main body (1), and a wide-angle camera (20) is fixedly mounted on one side of the inner wall of the machine room main body (1), machine room door (16), one of them all articulated in the positive both sides of machine room main part (1) the positive fixed mounting of machine room door (16) has liquid crystal operation screen (18), one side fixed mounting at machine room main part (1) top has alarm (19), the central fixed mounting at machine room main part (1) top has a plurality of evenly distributed's ventilation blower (24).

2. The auxiliary control machine room of the air source heat pump heating plant according to claim 1, characterized in that: and a water outlet of the water replenishing pump (15) is fixedly communicated with one end of the water tank (14).

3. The auxiliary control machine room of the air source heat pump heating plant according to claim 1, characterized in that: the bottom of the machine room main body (1) is fixedly provided with a heightening base (17).

4. The auxiliary control machine room of the air source heat pump heating plant according to claim 1, characterized in that: and a valve is fixedly arranged at one end of the water replenishing pipeline (5).

5. The auxiliary control machine room of the air source heat pump heating plant according to claim 1, characterized in that: the top fixed mounting of water tank (14) has converter (12), converter (12) and PLC controller (4) electric connection.

6. The auxiliary control machine room of the air source heat pump heating plant according to claim 1, characterized in that: intake solenoid valve (6), outdoor temperature transmitter (7), return water temperature transmitter (23), return water pressure transmitter (22), water supply temperature transmitter (9), water supply pressure transmitter (10), water tank level transmitter (11) and wide-angle camera (20) all with PLC controller (4) electric connection, PLC controller (4) respectively with communication router (2), alarm (19), liquid crystal operation screen (18) and moisturizing pump (15) electric connection, PLC controller (4) are through external switch and power electric connection.