CN207455950U - A kind of ultralow temperature space energy heat pump system - Google Patents
A kind of ultralow temperature space energy heat pump system Download PDFInfo
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- CN207455950U CN207455950U CN201720430517.3U CN201720430517U CN207455950U CN 207455950 U CN207455950 U CN 207455950U CN 201720430517 U CN201720430517 U CN 201720430517U CN 207455950 U CN207455950 U CN 207455950U
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- compressor
- valve
- solar panels
- increasing enthalpy
- economizer
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Abstract
The utility model discloses a kind of ultralow temperature space energy heat pump systems, wherein, including compressor, the four-way valve connected with compressor, the condenser connected with four-way valve, the increasing enthalpy solenoid valve and hydrojet solenoid valve being respectively communicated with condenser, the increasing enthalpy expansion valve connected with increasing enthalpy solenoid valve, the economizer connected respectively with increasing enthalpy expansion valve and compressor, the hydrojet capillary connected respectively with hydrojet solenoid valve and compressor, the solar panels connected with economizer, the filter being equipped between economizer and solar panels, the heating expansion valve being equipped between filter and solar panels, and the evaporator connected respectively with solar panels and after four-way valve with compressor.Gas-liquid separator is provided between compressor and four-way valve.The utility model has energy saving effect.
Description
Technical field
The utility model is related to a kind of ultralow temperature space energy heat pump systems.
Background technology
At present, when environment temperature is low, efficiency and ability all decay severe heat pump unit on the market, environment temperature
Degree less than subzero 7 degrees Celsius when than 20 degrees Celsius system heat decay more than half, Energy Efficiency Ratio also only have half, solar energy
More heat can be generated when winter, solar atmosphere temperature was low, but solar energy does not just have in the effect of no sun
Heat also can not be used directly.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of energy saving ultralow temperature space energy heat pump systems.
To achieve the above object, a kind of ultralow temperature space energy heat pump system provided by the utility model, wherein, including compression
Machine, the four-way valve connected with compressor, the condenser connected with four-way valve, the increasing enthalpy solenoid valve being respectively communicated with condenser and spray
Liquid electromagnetic valve, the increasing enthalpy expansion valve connected with increasing enthalpy solenoid valve, the economizer connected respectively with increasing enthalpy expansion valve and compressor, point
The hydrojet capillary that is not connected with hydrojet solenoid valve and compressor, the solar panels connected with economizer, in economizer and the sun
The filter that can be equipped between plate, the heating expansion valve being equipped between filter and solar panels and respectively with solar panels
With the evaporator connected after four-way valve with compressor.Gas-liquid separator is provided between compressor and four-way valve.
The beneficial effects of the utility model are that have energy saving effect.Due in order to solve heat pump unit in winter heating capacity
With the attenuation of efficiency, solar energy remains to provide more heat when winter, temperature was low, but can not be used as direct heat source
Situation, heat pump and solar energy are combined, winter can also obtain higher heating capacity and Energy Efficiency Ratio.At this
On the basis of system, increase the evaporation of solar panels and the Steaming structure of evaporator, allow solar energy module as air energy heat pump
Auxiliary evaporator, when having the sun, solar energy module absorb the sun heat give heat pump provide heat source, this heat source meeting
Higher than environment temperature, thus higher heating capacity and Energy Efficiency Ratio can be obtained.Namely utilize air source heat pump and solar energy energy
Amount is complementary, and space system is enable to obtain higher heating capacity and Energy Efficiency Ratio in winter.In this way, realize energy saving effect.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
Utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of ultralow temperature space energy heat pump system, including compressor 1, the four-way valve connected with compressor 1
13rd, the condenser 11 that is connected with four-way valve 13, the increasing enthalpy solenoid valve 9 being respectively communicated with condenser 11 and hydrojet solenoid valve 10, with
Increasing enthalpy solenoid valve 9 connect increasing enthalpy expansion valve 7, connected respectively with increasing enthalpy expansion valve 7 and compressor 1 economizer 8, respectively with spray
Hydrojet capillary 12 that liquid electromagnetic valve 10 and compressor 1 connect, the solar panels 4 connected with economizer 8, in economizer 8 and too
The positive filter 6 that can be equipped between plate 4, the heating expansion valve 5 being equipped between filter 6 and solar panels 4 and respectively with too
Positive energy plate 4 and the evaporator 3 connected after four-way valve 13 with compressor 1.Gas-liquid point is provided between compressor 1 and four-way valve 13
From device 2.
It is as follows to heat circulation theory：After compression of the gas coolant of high temperature and pressure by compressor 1, into four-way valve 13.
Enter condenser 11 by the commutation of four-way valve 13 to be condensed, by three tunnels of condensing heat-exchange point, the first via passes through increasing enthalpy electromagnetism
Valve 9, increasing enthalpy expansion valve 7 enter economizer 8, and return to 1 increasing enthalpy mouth of compressor after being evaporated in 8 the inside of economizer follows for tonifying Qi
Ring.When delivery temperature is more than 102 degrees Celsius, the second road refrigerant reaches compression from hydrojet solenoid valve 10 and hydrojet capillary 12
1 increasing enthalpy mouth of machine cycles for hydrojet, increases refrigerant circulation, reduces delivery temperature and improves heating capacity.3rd tunnel enter economizer 8 into
Row time condensation throttles using filter 6 and heating expansion valve 5, subsequently enters solar panels 4 and be evaporated heat absorption,
Be evaporated heat absorption again into heat exchanger, return to compressor 1 afterwards and complete heating cycle, so by the evaporation of solar energy and
The evaporation of heat exchanger, ensure that evaporation effect, so as to obtain higher heating capacity and Energy Efficiency Ratio.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
On the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these belong to practical new
The protection domain of type.
Claims (1)
1. a kind of ultralow temperature space energy heat pump system, which is characterized in that the four-way valve that is connected including compressor, with compressor, with
The condenser of four-way valve connection, the increasing enthalpy solenoid valve being respectively communicated with condenser and hydrojet solenoid valve are connected with increasing enthalpy solenoid valve
Increasing enthalpy expansion valve, connected respectively with increasing enthalpy expansion valve and compressor economizer, connect respectively with hydrojet solenoid valve and compressor
Logical hydrojet capillary, the solar panels connected with economizer, the filter being equipped between economizer and solar panels, in mistake
It the heating expansion valve that is equipped between filter and solar panels and is connected respectively with solar panels and after four-way valve with compressor
Evaporator；
Gas-liquid separator is provided between the compressor and four-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720430517.3U CN207455950U (en) | 2017-04-23 | 2017-04-23 | A kind of ultralow temperature space energy heat pump system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720430517.3U CN207455950U (en) | 2017-04-23 | 2017-04-23 | A kind of ultralow temperature space energy heat pump system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207455950U true CN207455950U (en) | 2018-06-05 |
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ID=62246954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720430517.3U Active CN207455950U (en) | 2017-04-23 | 2017-04-23 | A kind of ultralow temperature space energy heat pump system |
Country Status (1)
| Country | Link |
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| CN (1) | CN207455950U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186122A (en) * | 2018-09-27 | 2019-01-11 | 爱能森（深圳）高端智能装备有限公司 | A kind of air-source trilogy supply machine set system |
-
2017
- 2017-04-23 CN CN201720430517.3U patent/CN207455950U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186122A (en) * | 2018-09-27 | 2019-01-11 | 爱能森（深圳）高端智能装备有限公司 | A kind of air-source trilogy supply machine set system |
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