CN214891840U - Water pump anti-freezing device of air conditioning unit - Google Patents

Water pump anti-freezing device of air conditioning unit Download PDF

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Publication number
CN214891840U
CN214891840U CN202120241179.5U CN202120241179U CN214891840U CN 214891840 U CN214891840 U CN 214891840U CN 202120241179 U CN202120241179 U CN 202120241179U CN 214891840 U CN214891840 U CN 214891840U
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China
Prior art keywords
pump
water
air
hot water
water pump
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Application number
CN202120241179.5U
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Chinese (zh)
Inventor
刘奇
刘蕾
刘纯
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Jiangsu Qijingjie Air Conditioning Equipment Engineering Co ltd
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Jiangsu Qijingjie Air Conditioning Equipment Engineering Co ltd
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Abstract

The utility model discloses an air conditioning unit's water pump anti-freezing device, including first heat pump and second heat pump, all install electric heater on first heat pump and the second heat pump, first hot-water branch pipe is installed to the upper end of first heat pump, and second hot-water branch pipe is installed to the upper end of second heat pump, and first hot-water branch pipe and second hot-water branch pipe are connected with the hot water house steward through the three-way pipe, the hot water storage tank of the one end fixedly connected with of hot water house steward, the upper end of hot water storage tank has the force (forcing) pump through pipe sealing connection, the force (forcing) pump has air conditioner water pump main part through the heating pipeline sealing connection that prevents frostbite, and air conditioner water pump main part is located one side of force (forcing) pump. The utility model discloses an install heat pump cooperation heating pipeline, can let in hot fluid liquid into air conditioning water pump fast inside, prevent that the freezing jam of water pump inner tube from playing good mediation effect, ensured the steady operation of air conditioning unit water pump.

Description

Water pump anti-freezing device of air conditioning unit
Technical Field
The utility model relates to an air conditioning unit machinery technical field specifically is an air conditioning unit's water pump anti-freezing device.
Background
Air conditioners are air conditioners. The device is used for manually regulating and controlling parameters such as temperature, humidity, flow rate and the like of ambient air in a building or a structure. Generally comprises a cold source/heat source device, a cold and hot medium delivery and distribution system, a terminal device and other auxiliary devices. The system mainly comprises a refrigeration host, a water pump, a fan and a pipeline system. The end device is responsible for specifically processing the air state by utilizing the cold and heat quantity from the transmission and distribution so as to enable the air parameters of the target environment to meet certain requirements. The air conditioner is an indispensable part of people in modern life, provides cool for people, but is easy to cause diseases when being always on, such as 'air conditioning diseases' and the like, and needs to be used with caution.
The inside liquid of pipeline is easy to be frozen and is blockked up in cold winter at present air conditioning unit's water pump, has seriously influenced the steady operation of water pump, therefore the market is urgently needed to develop a neotype air conditioning unit's water pump anti-freezing device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air conditioning unit's water pump anti-freezing device to the water pump of solving present air conditioning unit who proposes in the above-mentioned background art pipeline inside liquid is easy to be frozen and is blockked up in cold winter, has seriously influenced the steady operation's of water pump problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air conditioning unit's water pump anti-freezing device, includes first heat pump and second heat pump, all install electric heater on first heat pump and the second heat pump, first hot-water branch pipe is installed to the upper end of first heat pump, and second hot-water branch pipe is installed to the upper end of second heat pump, and first hot-water branch pipe and second hot-water branch pipe are connected with the hot water house steward through the three-way pipe, the one end fixedly connected with hot water storage tank of hot water house steward, the upper end of hot water storage tank has the force (forcing) pump through pipeline sealing connection, the force (forcing) pump has air conditioner water pump main part through the heating pipeline sealing connection that prevents frostbite, and air conditioner water pump main part is located one side of force (forcing) pump.
Preferably, the first hot water branch pipe and the second hot water branch pipe are respectively provided with an outlet control valve.
Preferably, a sealing flange is arranged at the joint of the air-conditioning water pump main body and the anti-freezing heating pipeline, the air-conditioning water pump main body is fixedly connected with a power box through a wire, and the power box is positioned below the air-conditioning water pump main body.
Preferably, the upper end of the air-conditioning water pump main body is provided with a water outlet port, and the interior of the water outlet port is communicated with the anti-freezing heating pipeline through a pipeline.
Preferably, the fixed frame is installed below the air-conditioning water pump main body, the first heating pump and the second heating pump.
Preferably, the first heating pump is located on one side of the second heating pump, and the size and model of the first heating pump is the same as that of the second heating pump.
Compared with the prior art, the beneficial effects of the utility model are that:
all install electric heater on first heat pump and the second heat pump, the one end fixedly connected with hot water storage tank of hot water house steward, there is the force (forcing) pump upper end of hot water storage tank through pipeline sealing connection, the force (forcing) pump has air conditioner water pump main part through preventing frostbite heated tube sealing connection, the upper end of air conditioner water pump main part is provided with the port of going out water, it communicates with each other with frostbite heated tube through the pipeline to go out inside the port of water, through installing heat pump cooperation heated tube, can let in hot fluid liquid into air conditioner water pump inside fast, prevent that the freezing jam of the inside pipeline of water pump, can heat the freezing ice bed of pipeline inside and melt, play good mediation effect, the steady operation of air conditioning unit water pump has been ensured simultaneously.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the rear end structure of the present invention;
fig. 3 is a top view of the present invention.
In the figure: 1. an air-conditioning water pump main body; 2. a water outlet port; 3. sealing the flange; 4. heating the pipeline in an anti-freezing way; 5. a pressure pump; 6. a power supply box; 7. fixing the frame; 8. a second hot water branch pipe; 9. an electric heater; 10. a hot water storage tank; 11. a hot water main; 12. a three-way pipe; 13. a first hot water branch pipe; 14. a water outlet control valve; 15. a first heat pump; 16. a second heat pump.
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.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides an air conditioning unit's water pump anti-freezing device, including first heat pump 15 and second heat pump 16, all install electric heater 9 on first heat pump 15 and the second heat pump 16, first hot water branch pipe 13 is installed to the upper end of first heat pump 15, second hot water branch pipe 8 is installed to the upper end of second heat pump 16, first hot water branch pipe 13 and second hot water branch pipe 8 are connected with hot water main 11 through three-way pipe 12, hot water main 11's one end fixedly connected with hot water storage tank 10, there is force (forcing) pump 5 upper end through pipeline sealing connection of hot water storage tank 10, force (forcing) pump 5 has air conditioner water pump main part 1 through 4 sealing connection of the heating pipeline that prevents frostbite, air conditioner water pump main part 1 is located one side of force (forcing) pump 5.
Further, outlet control valves 14 are installed on both the first hot water branch pipe 13 and the second hot water branch pipe 8.
Further, a sealing flange 3 is arranged at the joint of the air-conditioning water pump main body 1 and the anti-freezing heating pipeline 4, the air-conditioning water pump main body 1 is fixedly connected with a power box 6 through a wire, and the power box 6 is positioned below the air-conditioning water pump main body 1.
Further, the upper end of the air-conditioning water pump main body 1 is provided with a water outlet port 2, and the interior of the water outlet port 2 is communicated with the anti-freezing heating pipeline 4 through a pipeline.
Further, a fixed frame 7 is installed below the air-conditioning water pump main body 1, the first heating pump 15 and the second heating pump 16.
Further, the first heat pump 15 is located at one side of the second heat pump 16, and the size of the first heat pump 15 is the same as that of the second heat pump 16.
The working principle is as follows: when the air-conditioning water pump is used, the electric heaters 9 are respectively arranged on the first heating pump 15 and the second heating pump 16, the first heating pump 15 and the second heating pump 16 are started, the electric heaters 9 can heat water flows at water outlet ends inside the first heating pump 15 and the second heating pump 16, the first hot water branch pipe 13 is arranged at the upper end of the first heating pump 15, the second hot water branch pipe 8 is arranged at the upper end of the second heating pump 16, the first hot water branch pipe 13 and the second hot water branch pipe 8 are connected with the hot water main pipe 11 through the three-way pipe 12, the hot water flow can be led into the hot water inlet main pipe 11 through the first hot water branch pipe 13 and the second hot water branch pipe 8, one end of the hot water main pipe 11 is fixedly connected with the hot water storage tank 10, the hot water inlet main pipe 11 leads hot water into the hot water storage tank 10 for storage, the upper end of the hot water storage tank 10 is hermetically connected with the pressure pump 5 through the pipeline, the pressure pump 5 is hermetically connected with the air-conditioning water pump main body 1 through the anti-freezing heating pipeline 4, when 1 internal pipeline of air conditioner water pump main part suffered freezing and blockked up, open force (forcing) pump 5 and let in into air conditioner water pump main part 1 with the hot water of storing in the hot water storage tank 10, prevent that 1 internal pipeline of air conditioner water pump main part from freezing and blockking up, can heat the freezing ice sheet of pipeline inside and melt, play good mediation effect, ensured air conditioner water pump main part 1's steady operation simultaneously.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A water pump anti-freezing device of an air conditioning unit comprises a first heating pump (15) and a second heating pump (16), it is characterized in that the first heating pump (15) and the second heating pump (16) are both provided with electric heaters (9), the upper end of the first heating pump (15) is provided with a first hot water branch pipe (13), the upper end of the second heating pump (16) is provided with a second hot water branch pipe (8), the first hot water branch pipe (13) and the second hot water branch pipe (8) are connected with a hot water main pipe (11) through a three-way pipe (12), one end of the hot water main pipe (11) is fixedly connected with a hot water storage tank (10), the upper end of the hot water storage tank (10) is hermetically connected with a pressure pump (5) through a pipeline, the air-conditioning water pump is characterized in that the pressure pump (5) is hermetically connected with an air-conditioning water pump main body (1) through an anti-freezing heating pipeline (4), and the air-conditioning water pump main body (1) is located on one side of the pressure pump (5).
2. The anti-freezing device for the water pump of the air conditioning unit according to claim 1, wherein: and water outlet control valves (14) are respectively arranged on the first hot water branch pipe (13) and the second hot water branch pipe (8).
3. The anti-freezing device for the water pump of the air conditioning unit according to claim 1, wherein: the air-conditioning water pump is characterized in that a sealing flange (3) is arranged at the joint of the air-conditioning water pump main body (1) and the anti-freezing heating pipeline (4), the air-conditioning water pump main body (1) is fixedly connected with a power box (6) through a wire, and the power box (6) is located below the air-conditioning water pump main body (1).
4. The anti-freezing device for the water pump of the air conditioning unit according to claim 1, wherein: the upper end of the air-conditioning water pump main body (1) is provided with a water outlet port (2), and the interior of the water outlet port (2) is communicated with the anti-freezing heating pipeline (4) through a pipeline.
5. The anti-freezing device for the water pump of the air conditioning unit according to claim 1, wherein: and a fixed rack (7) is arranged below the air-conditioning water pump main body (1), the first heating pump (15) and the second heating pump (16).
6. The anti-freezing device for the water pump of the air conditioning unit according to claim 1, wherein: the first heating pump (15) is located on one side of the second heating pump (16), and the first heating pump (15) and the second heating pump (16) are the same in size and model.
CN202120241179.5U 2021-01-28 2021-01-28 Water pump anti-freezing device of air conditioning unit Active CN214891840U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120241179.5U CN214891840U (en) 2021-01-28 2021-01-28 Water pump anti-freezing device of air conditioning unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120241179.5U CN214891840U (en) 2021-01-28 2021-01-28 Water pump anti-freezing device of air conditioning unit

Publications (1)

Publication Number Publication Date
CN214891840U true CN214891840U (en) 2021-11-26

Family

ID=78859910

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120241179.5U Active CN214891840U (en) 2021-01-28 2021-01-28 Water pump anti-freezing device of air conditioning unit

Country Status (1)

Country Link
CN (1) CN214891840U (en)

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