CN203116160U - Direct-expansion type solar heat pump heating system - Google Patents
Direct-expansion type solar heat pump heating system Download PDFInfo
- Publication number
- CN203116160U CN203116160U CN 201320156135 CN201320156135U CN203116160U CN 203116160 U CN203116160 U CN 203116160U CN 201320156135 CN201320156135 CN 201320156135 CN 201320156135 U CN201320156135 U CN 201320156135U CN 203116160 U CN203116160 U CN 203116160U
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- Prior art keywords
- heat exchanger
- water tank
- heating system
- direct
- pump heating
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model provides a direct-expansion type solar heat pump heating system. The direct-expansion type solar heat pump heating system comprises a solar thermal collector, a water tank, a compressor and a heat exchanger. A pump is arranged on a first water inlet of the heat exchanger, a first water outlet of the heat exchanger is connected with the water tank, a water outlet of the water tank is connected with a water outlet pipe, a switch valve is arranged on the water outlet pipe, a temperature sensor is arranged on the water tank, a second water outlet of the heat exchanger is connected with a water inlet of the thermal collector through an expansion valve, and a water outlet of the thermal collector is connected with a second water inlet of the heat exchanger through the compressor. The direct-expansion type solar heat pump heating system is simple in structure, good in heating effect and high in efficiency.
Description
Technical field
The utility model relates to a kind of solar energy equipment, particularly a kind of direct expanding solar heating pump heating system.
Background technology
Along with energy scarcity, solar energy becomes more and more widely, solar water heater has become requisite electrical equipment in the productive life, traditional solar water heater, realize heating by solar thermal collector, directly utilize the water that heats in the solar thermal collector then, the efficiency of heating surface is low can not to satisfy people's daily water consumption.
The utility model content
[1] technical problem that will solve
The technical problems to be solved in the utility model provides a kind of direct expanding solar heating pump heating system.
The technical scheme of [2] dealing with problems
The utility model provides a kind of direct expanding solar heating pump heating system, comprise solar thermal collector 1, water tank 5, compressor 3 and heat exchanger 4, described heat exchanger 4 first water inlets 43 are provided with pump 11, described heat exchanger 4 first delivery ports 44 connect described water tank 5, described water tank 5 delivery ports connect outlet pipe 10, described outlet pipe 10 is provided with switch valve 9, described water tank 5 is provided with temperature sensor 6, described heat exchanger 4 second mouths of a river 41 connect the water inlet of described heat collector 1 behind expansion valve 2, the delivery port of described heat collector 1 connects second water inlet 42 of described heat exchanger 4 behind described compressor 3.
Further, be provided with electric heater 8 in the described water tank 5.
Further, described water tank 5 tops are provided with exhaustion spill pipe 7.
[3] beneficial effect
The utility model direct expanding solar heating pump heating system, simple in structure, heat effective and efficient is high.
Description of drawings
Fig. 1 is the structural representation of the utility model direct expanding solar heating pump heating system.
The specific embodiment
Below in conjunction with accompanying drawing, introduce the utility model embodiment in detail.
Consult Fig. 1, the utility model provides a kind of direct expanding solar heating pump heating system, comprise solar thermal collector 1, water tank 5, compressor 3 and heat exchanger 4, heat exchanger 4 first water inlets 43 are provided with pump 11, heat exchanger 4 first delivery ports 44 connect water tank 5, water tank 5 delivery ports connect outlet pipe 10, outlet pipe 10 is provided with switch valve 9, water tank 5 is provided with temperature sensor 6, heat exchanger 4 second mouths of a river 41 connect the water inlet of heat collector 1 behind expansion valve 2, the delivery port of heat collector 1 connects compressor 3 entrances, and compressor 3 outlets connect second water inlet 42 of heat exchanger 4; In the present embodiment, be provided with electric heater 8 in the water tank 5; For anti-sealing overflows and hypertonia, be provided with exhaustion spill pipe 7 at water tank 5 tops.
The utility model direct expanding solar heating pump heating system, simple in structure, heat effective and efficient is high.
Claims (3)
1. direct expanding solar heating pump heating system, it is characterized in that: comprise solar thermal collector (1), water tank (5), compressor (3) and heat exchanger (4), described heat exchanger (4) first water inlets (43) are provided with pump (11), described heat exchanger (4) first delivery ports (44) connect described water tank (5), described water tank (5) delivery port connects outlet pipe (10), described outlet pipe (10) is provided with switch valve (9), described water tank (5) is provided with temperature sensor (6), described heat exchanger (4) second mouths of a river (41) connect the water inlet of described heat collector (1) behind expansion valve (2), the delivery port of described heat collector (1) connects second water inlet (42) of described heat exchanger (4) behind described compressor (3).
2. direct expanding solar heating pump heating system as claimed in claim 1 is characterized in that: be provided with electric heater (8) in the described water tank (5).
3. direct expanding solar heating pump heating system as claimed in claim 1, it is characterized in that: described water tank (5) top is provided with exhaustion spill pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320156135 CN203116160U (en) | 2013-03-18 | 2013-03-18 | Direct-expansion type solar heat pump heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320156135 CN203116160U (en) | 2013-03-18 | 2013-03-18 | Direct-expansion type solar heat pump heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203116160U true CN203116160U (en) | 2013-08-07 |
Family
ID=48896498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320156135 Expired - Lifetime CN203116160U (en) | 2013-03-18 | 2013-03-18 | Direct-expansion type solar heat pump heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203116160U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240918A (en) * | 2015-11-05 | 2016-01-13 | 中国建筑西南设计研究院有限公司 | Indirect type solar heating system for multiple groups of heat storage water tanks and control method for indirect type solar heating system |
-
2013
- 2013-03-18 CN CN 201320156135 patent/CN203116160U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240918A (en) * | 2015-11-05 | 2016-01-13 | 中国建筑西南设计研究院有限公司 | Indirect type solar heating system for multiple groups of heat storage water tanks and control method for indirect type solar heating system |
| CN105240918B (en) * | 2015-11-05 | 2019-08-30 | 中国建筑西南设计研究院有限公司 | A kind of the indirect type solar energy heating system and its control method of multiple groups hot water storage tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Tianjin Binhai New Area Jiuma Energy Engineering & Technology Co.,Ltd. Document name: Notification to Pay the Fees |
|
| CP03 | Change of name, title or address |
Address after: 300450 b2-6f-105, animation building, No.126, animation Middle Road, Zhongxin ecological city, Binhai New Area, Tianjin Patentee after: Tianjin Jiuma Energy Technology Development Co.,Ltd. Address before: 300454, Tianjin Binhai New Area Tanggu Hongguang home 7-701 Patentee before: TIANJIN BINHAI NEW AREA JIUMA ENERGY ENGINEERING & TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130807 |
|
| CX01 | Expiry of patent term |