CN209877420U - Subcooler assembly for cooling and heating machine - Google Patents
Subcooler assembly for cooling and heating machine Download PDFInfo
- Publication number
- CN209877420U CN209877420U CN201920591447.9U CN201920591447U CN209877420U CN 209877420 U CN209877420 U CN 209877420U CN 201920591447 U CN201920591447 U CN 201920591447U CN 209877420 U CN209877420 U CN 209877420U
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- China
- Prior art keywords
- expansion valve
- electronic expansion
- heat exchanger
- pipe
- fixed
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model discloses a subcooler subassembly for cooling and heating machine includes that plate heat exchanger, heat exchanger advance pipe and heat exchanger exit tube, plate heat exchanger one side is fixed with Z type fixed plate, the condenser exit tube with the heat exchanger advances the pipe and is connected through the tee bend, the tee bend other end is connected with the electronic expansion valve pipe fitting, the electronic expansion valve pipe fitting with plate heat exchanger is connected, be fixed with first temperature sensing sleeve pipe on the electronic expansion valve pipe fitting, still be equipped with the compressor air supplement pipe on the plate heat exchanger, fixed second temperature sensing sleeve pipe on the compressor air supplement pipe, the compressor air supplement pipe with be fixed with the supporting shoe between the Z type fixed plate. The utility model adopts the above structure a subcooler subassembly for cooling and heating machine is provided with the temperature sensing sleeve pipe and increases the temperature sensing function, and is fixed reliable, stable in structure simultaneously.
Description
Technical Field
The utility model relates to a subcooler subassembly especially relates to a subcooler subassembly for cooling and heating machine.
Background
The refrigerating and heating machine has the functions of refrigerating and heating, and is widely applied to production and life. What be necessary in the cold and warm machine is the valve member of connecting various pipelines, and the subcooler subassembly is used for reducing compressor exhaust temperature, avoids refrigerant temperature to rise and loss of pressure increase, improves cold and hot quick-witted refrigeration performance, and current subcooler does not have the temperature sensing function for the cooling effect is poor, and the subcooling subassembly fixed plate is fixed unreliable for the straight board type simultaneously, and the structure is unstable.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a subcooler subassembly for cooling and heating machine is provided with the temperature sensing sleeve pipe and increases the temperature sensing function, and is fixed reliable, stable in structure simultaneously.
In order to realize the above purpose, the utility model provides a subcooler subassembly for cooling and heating machine includes that plate heat exchanger, heat exchanger advance pipe and heat exchanger exit tube, plate heat exchanger one side is fixed with Z type fixed plate, the condenser exit tube with the heat exchanger advances the pipe and is connected through the tee bend, the tee bend other end is connected with the electronic expansion valve pipe fitting, the electronic expansion valve pipe fitting with plate heat exchanger is connected, be fixed with first temperature sensing sleeve pipe on the electronic expansion valve pipe fitting, still be equipped with the compressor air supplement pipe on the plate heat exchanger, fixed second temperature sensing sleeve pipe on the compressor air supplement pipe, the compressor air supplement pipe with be fixed with the supporting shoe between the Z type fixed plate.
Preferably, the electronic expansion valve pipe fitting comprises an electronic expansion valve inlet pipe, an electronic expansion valve and an electronic expansion valve outlet pipe, the tee joint is connected with the electronic expansion valve inlet pipe, the electronic expansion valve inlet pipe is connected with the electronic expansion valve, the electronic expansion valve is connected with the electronic expansion valve outlet pipe, and the first temperature sensing sleeve is fixed on the electronic expansion valve outlet pipe.
Preferably, a two-way filter is arranged on the condenser outlet pipe.
Preferably, fixing holes are formed in the two sides and the bottom of the Z-shaped fixing plate.
Therefore, the utility model adopts the subcooler component for the cooling and heating machine with the structure, the first temperature sensing sleeve and the second temperature sensing sleeve are arranged on the corresponding pipelines, and the temperature sensing function is increased; meanwhile, the Z-shaped fixing plate and the supporting block enable the whole assembly to be fixed reliably and stable in structure.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural view of a subcooler assembly for a cooling and heating machine according to the present invention;
fig. 2 is a side view of the subcooler assembly for the cooling and heating machine of the present invention.
Reference numerals
1. A Z-shaped fixing plate; 2. a heat exchanger outlet pipe; 3. an electronic expansion valve; 31. an outlet pipe of the electronic expansion valve; 32. a first temperature sensing sleeve; 33. an electronic expansion valve inlet pipe; 4. a tee joint; 5. a condenser outlet pipe; 51. a two-way filter; 6. a heat exchanger inlet pipe; 7. a compressor air supplement pipe; 71. a second temperature sensing sleeve; 8. a support block; 9. a plate heat exchanger.
Detailed Description
Examples
Fig. 1 is the utility model relates to a subcooler subassembly structural schematic diagram for cooling and heating machine, fig. 2 is the utility model relates to a subcooler subassembly side view for cooling and heating machine, as shown in the figure, a subcooler subassembly for cooling and heating machine includes plate heat exchanger 9, heat exchanger inlet tube 6 and heat exchanger exit tube 2, and plate heat exchanger 9 one side is fixed with Z type fixed plate 1, and the fixed orifices has all been seted up to 1 both sides of Z type fixed plate and bottom, and the country decides reliably. The condenser outlet pipe 5 is connected with the heat exchanger inlet pipe 6 through a tee joint 4, and the condenser outlet pipe 5 is provided with a two-way filter 51. The other end of the tee joint 4 is connected with an electronic expansion valve pipe fitting, the electronic expansion valve pipe fitting is connected with the plate heat exchanger 9, a first temperature sensing sleeve 32 is fixed on the electronic expansion valve pipe fitting, the electronic expansion valve pipe fitting comprises an electronic expansion valve inlet pipe 33, an electronic expansion valve 3 and an electronic expansion valve outlet pipe 31, the tee joint 4 is connected with the electronic expansion valve inlet pipe 33, the electronic expansion valve inlet pipe 33 is connected with the electronic expansion valve 3, the electronic expansion valve 3 is connected with the electronic expansion valve outlet pipe 31, and the first temperature sensing sleeve 32 is fixed on the electronic expansion valve outlet pipe 31. Still be equipped with compressor air supplement pipe 7 on the plate heat exchanger 9, fixed second temperature sensing sleeve pipe 71 on the compressor air supplement pipe 7, be fixed with supporting shoe 8 between compressor air supplement pipe 7 and the Z type fixed plate 1, reduce the stress that the kneck received for overall structure is reliable stable.
Therefore, the utility model adopts the subcooler component for the cooling and heating machine with the structure, the first temperature sensing sleeve and the second temperature sensing sleeve are arranged on the corresponding pipelines, and the temperature sensing function is increased; meanwhile, the Z-shaped fixing plate and the supporting block enable the whole assembly to be fixed reliably and stable in structure.
The above are specific embodiments of the present invention, but the scope of protection of the present invention should not be limited thereto. Any changes or substitutions which can be easily conceived by those skilled in the art within the technical scope of the present invention are covered by the protection scope of the present invention, and therefore, the protection scope of the present invention is subject to the protection scope defined by the claims.
Claims (4)
1. The utility model provides a subcooler subassembly for cooling and heating machine, includes plate heat exchanger, heat exchanger advances pipe and heat exchanger exit tube, its characterized in that: the plate heat exchanger comprises a plate heat exchanger and is characterized in that a Z-shaped fixing plate is fixed on one side of the plate heat exchanger, a condenser outlet pipe is connected with a heat exchanger inlet pipe through a tee joint, the other end of the tee joint is connected with an electronic expansion valve pipe fitting, the electronic expansion valve pipe fitting is connected with the plate heat exchanger, a first temperature sensing sleeve is fixed on the electronic expansion valve pipe fitting, a compressor air supplementing pipe is further arranged on the plate heat exchanger, a second temperature sensing sleeve is fixed on the compressor air supplementing pipe, and a supporting block is fixed between the compressor air supplementing pipe and the Z-.
2. The subcooler assembly for a cooling and heating machine of claim 1, wherein: the electronic expansion valve pipe fitting comprises an electronic expansion valve inlet pipe, an electronic expansion valve and an electronic expansion valve outlet pipe, the tee joint is connected with the electronic expansion valve inlet pipe, the electronic expansion valve inlet pipe is connected with the electronic expansion valve, the electronic expansion valve is connected with the electronic expansion valve outlet pipe, and the first temperature sensing sleeve is fixed on the electronic expansion valve outlet pipe.
3. The subcooler assembly for a cooling and heating machine of claim 2, wherein: and a two-way filter is arranged on the outlet pipe of the condenser.
4. The subcooler component for a cooling and heating machine of claim 3, wherein: fixing holes are formed in the two sides and the bottom of the Z-shaped fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920591447.9U CN209877420U (en) | 2019-04-26 | 2019-04-26 | Subcooler assembly for cooling and heating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920591447.9U CN209877420U (en) | 2019-04-26 | 2019-04-26 | Subcooler assembly for cooling and heating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209877420U true CN209877420U (en) | 2019-12-31 |
Family
ID=68962613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920591447.9U Active CN209877420U (en) | 2019-04-26 | 2019-04-26 | Subcooler assembly for cooling and heating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209877420U (en) |
-
2019
- 2019-04-26 CN CN201920591447.9U patent/CN209877420U/en active Active
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| GR01 | Patent grant |