CN205897603U - Modular forced air cooling hot and cold water heat pump set - Google Patents
Modular forced air cooling hot and cold water heat pump set Download PDFInfo
- Publication number
- CN205897603U CN205897603U CN201620772732.7U CN201620772732U CN205897603U CN 205897603 U CN205897603 U CN 205897603U CN 201620772732 U CN201620772732 U CN 201620772732U CN 205897603 U CN205897603 U CN 205897603U
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- reservoir
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- condenser
- flash vessel
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Abstract
The utility model discloses a modular forced air cooling hot and cold water heat pump set, its structural feature is: the one end of cross valve is connected to the compressor, and condenser, evaporimeter, vapour and liquid separator are connected respectively to the other three -terminal of cross valve, vapour and liquid separator connects the compressor, drier -filter is connected to the condenser, and drier -filter connects the reservoir, and the evaporimeter is connected to the reservoir, and the flash vessel is connected to the evaporimeter, and vapour and liquid separator is connected to the flash vessel, be connected with two electronic control valves between the reservoir both ends, electronic control valve and controller are connected. The utility model has the advantages that: the flash vessel that increases has improved the speed of gaseous evaporation, has increased gas -liquid separation's effect, the first expansion valve of increase, second expansion valve, reduce required refrigeration dosage in the flash vessel, reduced the interpolation number of times of use cost and refrigerant, pass through the size that electronic control valve, more intelligent control stock solution tolerance were controlled to the controller in addition to reach high -efficient accurate throttle mesh.
Description
Technical field
This reality is new to be related to a kind of pump type heat machine set system, particularly a kind of improved, the module that the maximum efficiency of energy uses
Formula wind cooling cold and hot water source pump.
Background technology
Collection refrigeration, the pump type heat air-cooled changes in temperature machine set system of heating are to run refrigeration mode, Ke Yiti for summer now
High integrally cooling efficiency and stability；And winter is to run a Multi-function equipments that heating pattern is heated.Current collection
It is poor that refrigeration, the pump type heat air-cooled changes in temperature machine set system of heating have a restriction effect, easily causes energy waste, heating capacity and
Heating efficiency is relatively low, heats that program is relatively complicated, the situation of line clogging easily, and control valve is more single, controls
Limited in one's ability.The advantage of this mode of operation of pump type heat air-cooled changes in temperature unit is realized and used by people, but entering is all one
Jejune product comes into market a bit, but the complexity due to system itself, the very imperfection of system matches, and unit performance is all
Unstable, or can not effectively energy-conservation use.
Content of the invention
In order to realize effective use of air-cooled changes in temperature unit multiple-supplying machine set system, reduce use cost, reach unit
Stabilizability, improves practicality and the usability of product, and this utility model provides a kind of modular wind cooling cold and hot water source pump.
The technical solution adopted in the utility model is as follows: a kind of modular wind cooling cold and hot water source pump, main inclusion pressure
Contracting machine, cross valve, condenser, device for drying and filtering, vaporizer, gas-liquid separator, reservoir, electronic control valve, flash vessel and control
Device processed；It is characterized in that: compressor connects one end of cross valve, and other three ends of cross valve connect condenser, flash vessel, gas respectively
Liquid/gas separator, described gas-liquid separator connects compressor, and described condenser connects device for drying and filtering, and device for drying and filtering connects liquid storage
Device, reservoir connects vaporizer, and vaporizer connects flash vessel, and flash vessel connects cross valve；Connect between described reservoir two ends
Two electronic control valves, electronic control valve and controller is had to connect, described controller is arranged on by reservoir.
This utility model two sides about vaporizer are provided with the first expansion valve, the second expansion valve；Reduce required in flash vessel
Refrigerant amount, reduces the interpolation number of times of use cost and cold-producing medium.
The flash vessel that this utility model increases, improves the speed of gas evaporation, increased the effect of gas-liquid separation.
Compressor described in the utility model connects described gas-liquid separator by conduit.
Condenser described in the utility model is provided with fan blade, and condenser is a kind of wind type condenser.
Reservoir described in the utility model is provided with choke valve and is attached.
Vaporizer described in the utility model is that one kind walks water type vaporizer.
The utility model has the advantages that: after said structure, wind type condenser, walk water type vaporizer and high-pressure reservoir
Effectively using cooperation, when operation needs the few pattern of refrigerant circulation or operating mode, excessive coolant can be stored in storage to system
In liquid device, without having influence on the effective heat exchange area of condenser and the useful space taking condenser, play effective energy-conservation effect
Really.When operation needs refrigerant circulation more, reservoir also plays the effect of optimization system, improves whole system machine
The stability in use of group, the flash vessel increasing in addition, improve the speed of gas evaporation, increased the effect of gas-liquid separation, increase
Plus the first expansion valve, the second expansion valve；Reduce required refrigerant amount in flash vessel, reduce adding of use cost and cold-producing medium
Plus number of times, control electronic control valve additionally by controller, the size of more intelligent control liquid storage tolerance, thus reach efficiently
Accurately throttling purpose, has good economic benefit and social benefit, is suitable for promoting the use of.
Brief description
Fig. 1 is structural representation of the present utility model.
In in figure, compressor 1, cross valve 2, condenser 3, device for drying and filtering 4, vaporizer 5, gas-liquid separator 6, reservoir
7th, electronic control valve 8, flash vessel 9 and controller 10, the first expansion valve 11, the second expansion valve 12, fan blade 13, choke valve 14.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
As shown in figure 1, a kind of modular wind cooling cold and hot water source pump, main inclusion compressor 1, cross valve 2, condenser
3rd, device for drying and filtering 4, vaporizer 5, gas-liquid separator 6, reservoir 7, electronic control valve 8, flash vessel 9 and controller 10；It is special
Levy and be: compressor 1 connects one end of cross valve 2, other three ends of cross valve 2 connect condenser 3 respectively, flash vessel 9, gas-liquid are divided
From device 6, described gas-liquid separator 6 connects compressor 1, and described condenser 3 connects device for drying and filtering 4, and device for drying and filtering 4 connects storage
Liquid device 7, reservoir 7 connects vaporizer 5, and vaporizer 5 connects flash vessel 9, and flash vessel 9 connects cross valve 2；7 liang of described reservoir
It is connected with two electronic control valves 8, electronic control valve 8 and controller 10 connect, and described controller 10 is arranged on liquid storage between end
By device 7.
This utility model is provided with the first expansion valve 11, the second expansion valve 12 in vaporizer 5 about two side；Reduce flash vessel 9
In required refrigerant amount, reduce the interpolation number of times of use cost and cold-producing medium；Increased flash vessel 9, improves gas evaporation
Speed, increased the effect of gas-liquid separation；Described compressor 1 connects described gas-liquid separator 6 by conduit；Described condenser
3 are provided with fan blade 13, and condenser is a kind of wind type condenser；Described reservoir is provided with choke valve 14 and is attached；Described evaporation
Device is that one kind walks water type vaporizer.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment only wraps
Containing an independent technical scheme, only for clarity, those skilled in the art should for this narrating mode of description
Using description as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined
Understandable other embodiment.
Claims (6)
1. a kind of modular wind cooling cold and hot water source pump, it mainly include compressor, cross valve, condenser, device for drying and filtering,
Vaporizer, gas-liquid separator, reservoir, electronic control valve, flash vessel and controller；It is characterized in that: compressor connects four-way
One end of valve, other three ends of cross valve connect condenser, flash vessel and gas-liquid separator respectively, and described gas-liquid separator connects pressure
Contracting machine, described condenser connects device for drying and filtering, and device for drying and filtering connects reservoir, and reservoir connects vaporizer, and vaporizer is even
Connect flash vessel, flash vessel connects cross valve；Be connected with two electronic control valves between described reservoir two ends, electronic control valve and
Controller connects, and described controller is arranged on by reservoir.
2. a kind of modular wind cooling cold and hot water source pump according to claim 1 it is characterised in that: about vaporizer
Two sides are respectively equipped with the first expansion valve, the second expansion valve.
3. a kind of modular wind cooling cold and hot water source pump according to claim 1 it is characterised in that: described compressor lead to
Cross conduit and connect described gas-liquid separator.
4. a kind of modular wind cooling cold and hot water source pump according to claim 1 it is characterised in that: on described condenser
It is provided with fan blade；Condenser is a kind of wind type condenser.
5. a kind of modular wind cooling cold and hot water source pump according to claim 1 it is characterised in that: described reservoir sets
Choke valve is had to be attached.
6. a kind of modular wind cooling cold and hot water source pump according to claim 1 it is characterised in that: described vaporizer is
One kind walks water type vaporizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620772732.7U CN205897603U (en) | 2016-07-20 | 2016-07-20 | Modular forced air cooling hot and cold water heat pump set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620772732.7U CN205897603U (en) | 2016-07-20 | 2016-07-20 | Modular forced air cooling hot and cold water heat pump set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205897603U true CN205897603U (en) | 2017-01-18 |
Family
ID=57773941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620772732.7U Active CN205897603U (en) | 2016-07-20 | 2016-07-20 | Modular forced air cooling hot and cold water heat pump set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205897603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106045A (en) * | 2018-01-26 | 2018-06-01 | 鲁东大学 | A kind of air-conditioning refrigerator combined system of central refrigerating split cooling |
-
2016
- 2016-07-20 CN CN201620772732.7U patent/CN205897603U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106045A (en) * | 2018-01-26 | 2018-06-01 | 鲁东大学 | A kind of air-conditioning refrigerator combined system of central refrigerating split cooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |