CN204574198U - A kind of heat pump heating unit with hydraulic module - Google Patents
A kind of heat pump heating unit with hydraulic module Download PDFInfo
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- CN204574198U CN204574198U CN201520050217.3U CN201520050217U CN204574198U CN 204574198 U CN204574198 U CN 204574198U CN 201520050217 U CN201520050217 U CN 201520050217U CN 204574198 U CN204574198 U CN 204574198U
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Abstract
The heat pump heating unit of the band hydraulic module that the utility model provides comprises hydraulic module and refrigerant module; Hydraulic module comprises the hydraulic module water inlet pipe, water-side heat and the hydraulic module outlet pipe that set gradually along current flow direction; Hydraulic module water inlet pipe is provided with water circulating pump and water flow switch; Refrigerant module comprises expansion valve, air-side heat exchanger, cross valve and compressor, be connected by refrigerant pipe between water-side heat with air-side heat exchanger, described expansion valve is installed in refrigerant pipe, two mouths of pipe of cross valve connect air-side heat exchanger and water-side heat respectively, and two other mouth of pipe of cross valve connects exhaust outlet and the gas returning port of compressor respectively.Hydraulic module and refrigerant module combine by the heat pump heating unit of the band hydraulic module that the utility model provides, and install a hydraulic module matched with refrigerant module in addition, facilitate the installation of heat pump heating unit without the need to user oneself.
Description
Technical field
The utility model relates to heat pump heating technical field, particularly relates to the heat pump heating unit of band hydraulic module.
Background technology
Traditional heat pump heating unit for floor heating generally only has the refrigerant module singly meeting its heating needs, before user uses, also need that a large cover hydraulic module is installed voluntarily and to the refrigerant module of mating heat pump heating unit, whole system is run safely and effectively.A set of be relative specialty and complexity with the design and installation of the hydraulic module that the refrigerant module of heat pump heating unit matches concerning user, and the situation of actual installation is very by the restriction in place, installs extremely inconvenient.
Utility model content
The purpose of this utility model is to solve the problem, a kind of heat pump heating unit with hydraulic module is provided, hydraulic module and refrigerant module combine by the heat pump heating unit of this band hydraulic module, in addition a hydraulic module matched with refrigerant module is installed without the need to user oneself, facilitates the installation of heat pump heating unit.
For achieving the above object, the technical scheme that provides of the utility model is as follows.
The heat pump heating unit of the band hydraulic module that the utility model provides comprises hydraulic module and refrigerant module;
Described hydraulic module comprises the hydraulic module water inlet pipe, water-side heat and the hydraulic module outlet pipe that set gradually along current flow direction; Described water-side heat is provided with water inlet, delivery port, refrigerant import and refrigerant exit, the water inlet of water-side heat connects the delivery port of described hydraulic module water inlet pipe, the delivery port of water-side heat connects the water inlet of described hydraulic module outlet pipe, hydraulic module water inlet pipe is provided with water circulating pump and water flow switch;
Described refrigerant module comprises expansion valve, air-side heat exchanger, cross valve and compressor, be connected by refrigerant pipe between water-side heat with air-side heat exchanger, in described refrigerant pipe, described expansion valve is installed, two mouths of pipe of described cross valve connect air-side heat exchanger and water-side heat respectively, and two other mouth of pipe of cross valve connects exhaust outlet and the gas returning port of compressor respectively.
Wherein, described hydraulic module water inlet pipe is also provided with inflow temperature sensor, level pressure expansion drum, relief valve and draining valve, inflow temperature sensor, level pressure expansion drum, relief valve, water circulating pump, draining valve and water flow switch are installed successively along current flow direction; Described hydraulic module outlet pipe is provided with automatic exhaust steam valve, leaving water temperature sensors.
The beneficial effects of the utility model:
Hydraulic module and refrigerant module combine by the heat pump heating unit that the utility model provides, in addition a hydraulic module matched with refrigerant module is installed without the need to user oneself, avoid user because having installed the hydraulic module do not matched with refrigerant module, and affect the operation of refrigerant module, facilitate the installation of heat pump heating unit.
In hydraulic module, automatic exhaust steam valve is installed, when in water with air time, automatic exhaust steam valve can be drained air automatically; The damage that the Volume Changes that level pressure expansion drum can alleviate the water caused because expanding with heat and contract with cold causes pipeline; After the force value in hydraulic module reaches setting value, automatic decompression valve can be opened, the water of a part of draining, and the pressure of water system is run in the safety value of setting.
Accompanying drawing explanation
The structural representation of the heat pump heating unit of the band hydraulic module that Fig. 1 provides for the utility model.
Detailed description of the invention
Be described further the utility model below in conjunction with accompanying drawing, the embodiment below enumerated only represents one or more preferred forms, should not form restriction of the present utility model.
As shown in Figure 1, the heat pump heating unit of band hydraulic module that the utility model provides comprises hydraulic module and refrigerant module.
Hydraulic module comprises the hydraulic module water inlet pipe 1, water-side heat 2 and the hydraulic module outlet pipe 3 that set gradually along current flow direction; Water-side heat 2 is provided with water inlet, delivery port, refrigerant import and refrigerant exit, the water inlet of water-side heat 2 connects the delivery port of hydraulic module water inlet pipe 1, the delivery port of water-side heat 2 connects the water inlet of hydraulic module outlet pipe 3, hydraulic module water inlet pipe 1 is provided with the inflow temperature sensor 4, level pressure expansion drum 5, relief valve 6, water circulating pump 7, draining valve 8 and the water flow switch 9 that set gradually along current flow direction, hydraulic module outlet pipe 3 is provided with automatic exhaust steam valve 10, leaving water temperature sensors 11.
Refrigerant module comprises expansion valve 12, air-side heat exchanger 13, cross valve 14 and compressor 15,16 are connected by refrigerant pipe between water-side heat 2 with air-side heat exchanger 13, expansion valve 12 is installed in refrigerant pipe 16, two mouths of pipe of cross valve 14 connect air-side heat exchanger 13 and water-side heat 2 respectively, and two other mouth of pipe of cross valve 14 connects exhaust outlet and the gas returning port of compressor 15 respectively.
The workflow of the heat pump heating unit of the band hydraulic module that the utility model provides is as follows: water flows to water-side heat 2 from hydraulic module water inlet pipe 1 in hydraulic module, then flows out from hydraulic module outlet pipe 3.Refrigerant circulates in refrigerant module, and when refrigerant flows through water-side heat 2, refrigerant and water carry out heat exchange.
Finally should be noted that; above embodiment is only in order to illustrate the technical solution of the utility model but not restriction to the utility model protection domain; although be explained in detail the utility model with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; without departing from the concept of the premise utility; can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (2)
1. the heat pump heating unit with hydraulic module, is characterized in that: the heat pump heating unit of this band hydraulic module comprises hydraulic module and refrigerant module;
Described hydraulic module comprises the hydraulic module water inlet pipe, water-side heat and the hydraulic module outlet pipe that set gradually along current flow direction; Described water-side heat is provided with water inlet, delivery port, refrigerant import and refrigerant exit, the water inlet of water-side heat connects the delivery port of described hydraulic module water inlet pipe, the delivery port of water-side heat connects the water inlet of described hydraulic module outlet pipe, hydraulic module water inlet pipe is provided with water circulating pump and water flow switch;
Described refrigerant module comprises expansion valve, air-side heat exchanger, cross valve and compressor, be connected by refrigerant pipe between water-side heat with air-side heat exchanger, in described refrigerant pipe, described expansion valve is installed, two mouths of pipe of described cross valve connect air-side heat exchanger and water-side heat respectively, and two other mouth of pipe of cross valve connects exhaust outlet and the gas returning port of compressor respectively.
2. the heat pump heating unit of band hydraulic module according to claim 1, it is characterized in that: described hydraulic module water inlet pipe is also provided with inflow temperature sensor, level pressure expansion drum, relief valve and draining valve, inflow temperature sensor, level pressure expansion drum, relief valve, water circulating pump, draining valve and water flow switch are installed successively along current flow direction; Described hydraulic module outlet pipe is provided with automatic exhaust steam valve, leaving water temperature sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520050217.3U CN204574198U (en) | 2015-01-26 | 2015-01-26 | A kind of heat pump heating unit with hydraulic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520050217.3U CN204574198U (en) | 2015-01-26 | 2015-01-26 | A kind of heat pump heating unit with hydraulic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204574198U true CN204574198U (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520050217.3U Active CN204574198U (en) | 2015-01-26 | 2015-01-26 | A kind of heat pump heating unit with hydraulic module |
Country Status (1)
| Country | Link |
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| CN (1) | CN204574198U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333645A (en) * | 2015-11-16 | 2016-02-17 | 重庆美的通用制冷设备有限公司 | Heat pump unit |
| CN106247675A (en) * | 2016-08-16 | 2016-12-21 | 重庆美的通用制冷设备有限公司 | Heat pump |
| CN109579186A (en) * | 2018-12-10 | 2019-04-05 | 广东志高暖通设备股份有限公司 | A kind of multi-line system with hydraulic module |
| CN110260387A (en) * | 2019-05-10 | 2019-09-20 | 珠海格力电器股份有限公司 | Heating system, heating control method and heating control device |
| CN110440328A (en) * | 2019-08-29 | 2019-11-12 | 博拓(苏州)新能源技术有限公司 | A kind of integrated form heat pump of two expansion drums of band |
-
2015
- 2015-01-26 CN CN201520050217.3U patent/CN204574198U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333645A (en) * | 2015-11-16 | 2016-02-17 | 重庆美的通用制冷设备有限公司 | Heat pump unit |
| CN105333645B (en) * | 2015-11-16 | 2018-05-01 | 重庆美的通用制冷设备有限公司 | Heat pump unit |
| CN106247675A (en) * | 2016-08-16 | 2016-12-21 | 重庆美的通用制冷设备有限公司 | Heat pump |
| CN109579186A (en) * | 2018-12-10 | 2019-04-05 | 广东志高暖通设备股份有限公司 | A kind of multi-line system with hydraulic module |
| CN110260387A (en) * | 2019-05-10 | 2019-09-20 | 珠海格力电器股份有限公司 | Heating system, heating control method and heating control device |
| CN110440328A (en) * | 2019-08-29 | 2019-11-12 | 博拓(苏州)新能源技术有限公司 | A kind of integrated form heat pump of two expansion drums of band |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Take heat pump unit heater of water conservancy module Effective date of registration: 20180622 Granted publication date: 20150819 Pledgee: Guangdong Nanhai rural commercial bank Limited by Share Ltd Li Shui branch Pledgor: Foshan Ou Sidan heat energy Science and Technology Ltd. Registration number: 2018440000160 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP02 | Change in the address of a patent holder |
Address after: 528234 No. 2, No. 5 District, Tonglian Industrial Zone, Dongfeng Road, Shishan Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Foshan Ou Sidan heat energy Science and Technology Ltd. Address before: 528200 No. 2 Huanzhen South Road, Lishui Town, Nanhai District, Foshan City, Guangdong Province Patentee before: Foshan Ou Sidan heat energy Science and Technology Ltd. |
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| CP02 | Change in the address of a patent holder |