CN219623272U - Condensing pressure regulating valve convenient for replacing waterway assembly - Google Patents
Condensing pressure regulating valve convenient for replacing waterway assembly Download PDFInfo
- Publication number
- CN219623272U CN219623272U CN202320542387.8U CN202320542387U CN219623272U CN 219623272 U CN219623272 U CN 219623272U CN 202320542387 U CN202320542387 U CN 202320542387U CN 219623272 U CN219623272 U CN 219623272U
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- Prior art keywords
- pressure regulating
- assembly
- regulating valve
- limit baffle
- condensing pressure
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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]
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Abstract
The utility model discloses a condensing pressure regulating valve convenient for replacing a waterway assembly, and particularly relates to the technical field of condensing pressure regulating valves. The limit baffle is arranged at the upper end of the inside of the transmission sleeve in a threaded manner, the limit baffle limits the corrugated pipe, the corrugated pipe is prevented from being ejected out by pressure in the condenser, the corrugated pipe is deformed and broken, the water path component and the transmission component which are convenient to replace are arranged, the whole set of condensing pressure regulating valve does not need to be replaced, and the cost is saved.
Description
Technical Field
The utility model relates to the technical field of condensation pressure regulating valves, in particular to a condensation pressure regulating valve convenient for replacing a waterway assembly.
Background
The condensing pressure regulating valve is one of important parts of a water-cooling refrigerating system, is arranged at the upstream of the condenser, the liquid inlet of the condensing pressure regulating valve is connected with the water inlet pipe, the liquid outlet of the condensing pressure regulating valve is connected with the liquid inlet of the condenser, and the pressure of the refrigerant in the capillary tube is regulated by the pressure of the compressor during operation, so that the flow rate of liquid flowing out of the condenser is regulated.
The condensing pressure regulating valve comprises a waterway assembly and a transmission assembly, and the waterway assembly and the transmission assembly are fixed through four connecting screws. After the existing condensing pressure regulating valve is used for a long time, components in the waterway assembly are rubbed for a long time, so that the components are damaged, the water quantity can not be accurately controlled, and the waterway assembly needs to be replaced; the four connecting screws are disassembled, the pressure is applied to the inside of the system condenser, the corrugated pipe in the transmission assembly is ejected, the corrugated pipe is deformed and broken, the replaced waterway assembly cannot be assembled, the whole set of condensing pressure regulating valve is required to be replaced, the damaged waterway assembly cannot be replaced independently, and the cost is increased.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present utility model provide a condensation pressure regulating valve that facilitates replacement of a waterway assembly, so as to solve the above-mentioned problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a condensation pressure governing valve convenient to change water route subassembly, includes water route subassembly, drive assembly and connecting screw, water route subassembly's lower extreme is equipped with drive assembly, water route subassembly and drive assembly are fixed mutually through four connecting screw, drive assembly comprises transmission cover, limit baffle, bellows and drive block, limit baffle is installed to the inside upper end screw thread of transmission cover, limit baffle is annular structure, just the bellows is installed to the inside bottom of transmission cover, the upper end of bellows is equipped with the drive block.
In a preferred embodiment, the inner wall of the transmission sleeve is provided with an internal thread, and the outer side of the limit baffle is provided with an external thread matched with the internal thread.
Compared with the prior art, the utility model has the technical effects and advantages that:
when the waterway assembly is replaced, the waterway assembly and the transmission assembly are separated by disassembling the four connecting screws for fixing the waterway assembly and the transmission assembly, the corrugated pipe is connected with the temperature sensing bag arranged in the condenser, the limit baffle is arranged at the upper end of the inner part of the transmission sleeve in a threaded manner, the limit baffle limits the corrugated pipe, the corrugated pipe is prevented from being ejected out by pressure in the condenser, the corrugated pipe is prevented from deforming and cracking, the waterway assembly and the transmission assembly which are convenient to replace are installed, the whole set of condensing pressure regulating valve is not required to be replaced, and the cost is saved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
fig. 2 is an enlarged schematic view of the portion a of the present utility model.
The reference numerals are: 1. a waterway assembly; 2. a transmission assembly; 3. a connecting screw; 4. a transmission sleeve; 5. an internal thread; 6. a limit baffle; 7. an external thread; 8. a bellows; 9. and a transmission block.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only component embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
According to the condensing pressure regulating valve convenient for replacing the waterway assembly shown in fig. 1-2, the condensing pressure regulating valve comprises a waterway assembly 1, a transmission assembly 2 and a connecting screw 3, wherein the transmission assembly 2 is arranged at the lower end of the waterway assembly 1, the waterway assembly 1 and the transmission assembly 2 are fixed through the four connecting screws 3, the transmission assembly 2 consists of a transmission sleeve 4, a limit baffle 6, a corrugated pipe 8 and a transmission block 9, the limit baffle 6 is arranged at the upper end of the transmission sleeve 4 in a threaded manner, the limit baffle 6 is of an annular structure, the corrugated pipe 8 is arranged at the bottom end of the transmission sleeve 4, and the transmission block 9 is arranged at the upper end of the corrugated pipe 8.
In a preferred embodiment, the inner wall of the driving sleeve 4 is provided with an internal thread 5, and the outer side of the limit baffle 6 is provided with an external thread 7 matched with the internal thread 5, so that the limit baffle 6 is conveniently mounted at the upper end of the inside of the driving sleeve 4.
In summary, the condensation pressure regulating valve is provided in the utility model, when the waterway assembly 1 is replaced, the waterway assembly 1 and the transmission assembly 2 are detached and fixed by four connecting screws 3, the waterway assembly 1 and the transmission assembly 2 are separated, the corrugated pipe 8 is connected with a temperature sensing bulb arranged in a condenser, the upper end of the inside of the transmission sleeve 4 is provided with the limit baffle 6 in a threaded manner, the limit baffle 6 limits the corrugated pipe 8, the pressure in the condenser is prevented from ejecting the corrugated pipe 8, the corrugated pipe 8 is deformed and broken, the waterway assembly 1 and the transmission assembly 2 are convenient to replace, the whole set of condensation pressure regulating valve is not required to be replaced, and the cost is saved.
The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (2)
1. The utility model provides a condensation pressure governing valve convenient to change water route subassembly, includes water route subassembly (1), drive assembly (2) and connecting screw (3), its characterized in that: the lower extreme of waterway assembly (1) is equipped with drive assembly (2), waterway assembly (1) and drive assembly (2) are fixed mutually through four connecting screws (3), drive assembly (2) are constituteed by transmission cover (4), limit baffle (6), bellows (8) and drive piece (9), limit baffle (6) are installed to the inside upper end screw thread of transmission cover (4), limit baffle (6) are annular structure, just bellows (8) are installed to the inside bottom of transmission cover (4), the upper end of bellows (8) is equipped with drive piece (9).
2. The condensing pressure regulating valve for facilitating replacement of waterway assemblies of claim 1, wherein: the inner wall of the transmission sleeve (4) is provided with an internal thread (5), and the outer side of the limit baffle (6) is provided with an external thread (7) matched with the internal thread (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320542387.8U CN219623272U (en) | 2023-03-20 | 2023-03-20 | Condensing pressure regulating valve convenient for replacing waterway assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320542387.8U CN219623272U (en) | 2023-03-20 | 2023-03-20 | Condensing pressure regulating valve convenient for replacing waterway assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219623272U true CN219623272U (en) | 2023-09-01 |
Family
ID=87770436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320542387.8U Active CN219623272U (en) | 2023-03-20 | 2023-03-20 | Condensing pressure regulating valve convenient for replacing waterway assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219623272U (en) |
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2023
- 2023-03-20 CN CN202320542387.8U patent/CN219623272U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |