CN218563834U - High temperature resistance compressor is with amortization lid that admits air - Google Patents
High temperature resistance compressor is with amortization lid that admits air Download PDFInfo
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- CN218563834U CN218563834U CN202222558145.6U CN202222558145U CN218563834U CN 218563834 U CN218563834 U CN 218563834U CN 202222558145 U CN202222558145 U CN 202222558145U CN 218563834 U CN218563834 U CN 218563834U
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- amortization
- air inlet
- lid
- cover
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Abstract
The utility model belongs to the technical field of amortization lid technique and specifically relates to a high temperature resistance compressor is with amortization lid of admitting air, including the compressor lid of admitting air, the near-end face of compressor lid of admitting air is provided with multiunit connection structure, the through-hole of a plurality of run-through type is evenly seted up to curved surface one side of compressor lid of admitting air, the inside fixed mounting of compressor lid of admitting air has amortization structure, amortization structure includes rack and amortization cotton, the rack is the heliciform setting, just the height that highly is less than the inboard height that the compressor lid of admitting air of rack, the cotton inboard packing of amortization has the amortization cotton. The utility model discloses an arc is installed the compressor air inlet cover on the compressor, and sound gets into compressor air inlet cover inboard, through the mutual contact between amortization structure and the sound wave, is absorbed by the amortization cotton, and the rack that the arc form set up simultaneously can increase contact time and area with in the sound wave transmission course.
Description
Technical Field
The utility model relates to an amortization lid technical field especially relates to a high temperature resistance compressor is with amortization lid that admits air.
Background
The compressor is a driven fluid machine that raises low-pressure gas to high-pressure gas, and is the heart of a refrigeration system. The refrigerating cycle is powered by sucking low-temperature and low-pressure refrigerant gas from the air suction pipe, driving the piston to compress the refrigerant gas through the operation of the motor, and discharging high-temperature and high-pressure refrigerant gas to the exhaust pipe.
The linear compressor adopts magnetic suspension principle and spiral ring fluid mechanics structure to compress gas and provide power for refrigeration.
The compressor can produce great noise at the during operation, sets up a detachable lid on the back box of compressor, utilizes this lid to carry out radiating processing, but the device on the existing market causes noise pollution because the lid can't realize the effect of amortization.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the high temperature resistant compressor air inlet silencing cover has the defects of noise pollution caused by the effect that the cover body can not realize silencing in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design is a high temperature resistant compressor is with amortization lid of admitting air, including the compressor lid of admitting air, the near-end face that the compressor was admitted air and is covered is provided with multiunit connection structure, the through-hole of a plurality of run through formula is evenly seted up to curved surface one side that the compressor was admitted air and is covered, the inside fixed mounting that the compressor was admitted air and is covered has amortization structure, amortization structure includes rack and amortization cotton, the rack is the heliciform setting, just the inboard height that highly is less than the compressor lid of admitting air of rack, the inboard packing that the amortization is cotton has the amortization cotton.
Preferably, the connecting structure comprises connecting plates and threaded positioning holes, the connecting plates are distributed on the near end face of the compressor air inlet cover in an annular array mode, and the threaded positioning holes are distributed on the compressor air inlet cover in a penetrating mode.
Preferably, a plurality of arc-shaped plates are arranged between the inner wall surface of the compressor air inlet cover and the net rack.
Preferably, a plurality of arc-shaped plates are distributed on the inner side of the compressor air inlet cover in an annular array.
The utility model provides a pair of high temperature resistance compressor is with amortization lid that admits air, beneficial effect lies in: this high temperature resistance compressor is with amortization lid that admits air installs the compressor lid that admits air on the compressor through the arc, and sound gets into the compressor lid that admits air inboardly, through mutual contact between amortization structure and the sound wave, is absorbed by the amortization cotton, and the rack that the arc form set up simultaneously can increase contact time and area with the sound wave transmission in-process.
Drawings
Fig. 1 is the utility model provides a high temperature resistant compressor is with amortization lid's that admits air schematic structure.
Fig. 2 is a structural front view of the intake silencing cover for high temperature resistant compressor of the present invention.
Fig. 3 is a rear view of the structure of the intake silencing cover for high temperature resistant compressor of the present invention.
Fig. 4 is the utility model provides a high temperature resistant compressor is with amortization structure enlargements of amortization structure of amortization lid that admits air.
In the figure: compressor air inlet cover 1, connecting plate 2, screw thread locating hole 3, arc 4, amortization structure 5, rack 51, amortization cotton 52, through-hole 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-4, an air intake silencing cover for a high temperature compressor comprises a compressor air intake cover 1, and is characterized in that a plurality of groups of connection structures are arranged on the proximal end surface of the compressor air intake cover 1, a plurality of through holes 6 are uniformly arranged on one side of the curved surface of the compressor air intake cover 1, a silencing structure 5 is fixedly arranged inside the compressor air intake cover 1, the silencing structure 5 comprises a net rack 51 and silencing cotton 52, the net rack 51 is spirally arranged, the height of the net rack 51 is smaller than the height of the inner side of the compressor air intake cover 1, the silencing cotton 52 is filled in the inner side of the silencing cotton 52,
Example 2
Referring to fig. 1-3, the difference between this embodiment and embodiment 1 lies in that, connection structure includes connecting plate 2 and threaded positioning hole 3, connecting plate 2 is annular array and distributes on the near-end face of compressor air inlet cover 1, threaded positioning hole 3 runs through the formula and distributes on compressor air inlet cover 1, be provided with polylith arc 4 between the internal face of compressor air inlet cover 1 and the rack 51, secondly connecting plate 2 and the threaded positioning hole 3 that set up install compressor air inlet cover 1 cooperation bolt detachable on the compressor, be convenient for later maintenance.
The working principle of the device is as follows:
noise enters the compressor air inlet cover 1, is diffused to the through hole 6 on the compressor air inlet cover 1 along the net rack 51 in the process of transmission inside the compressor air inlet cover 1, and is fully absorbed by the silencing cotton 52 on the inner side of the net rack 51 in the process of transmission, so that the noise reduction and silencing effects can be well achieved;
secondly the connecting plate 2 that sets up and screw thread locating hole 3 with 1 cooperation bolt detachable of compressor air inlet cover install on the compressor, the maintenance of the later stage of being convenient for.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a high temperature resistance compressor is with amortization lid of admitting air, includes compressor air inlet cover (1), its characterized in that, the near end face of compressor air inlet cover (1) is provided with multiunit connection structure, through-hole (6) of a plurality of run-through are evenly seted up to curved surface one side of compressor air inlet cover (1), the inside fixed mounting of compressor air inlet cover (1) has amortization structure (5), amortization structure (5) are including rack (51) and amortization cotton (52), rack (51) are the heliciform setting, just the height of rack (51) is less than the inboard height of compressor air inlet cover (1), the inboard packing of amortization cotton (52) has amortization cotton (52).
2. The high-temperature-resistant intake silencer cover for the compressor is characterized in that the connecting structure comprises connecting plates (2) and threaded positioning holes (3), the connecting plates (2) are distributed on the proximal end face of the intake cover (1) of the compressor in an annular array, and the threaded positioning holes (3) are distributed on the intake cover (1) of the compressor in a penetrating manner.
3. The high-temperature-resistant air inlet silencing cover for the compressor as recited in claim 2, wherein a plurality of arc-shaped plates (4) are arranged between the inner wall surface of the air inlet cover (1) and the net rack (51).
4. The high-temperature-resistant intake silencer cover for compressors according to claim 3, wherein the plurality of arc-shaped plates (4) are distributed in an annular array on the inner side of the compressor intake cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222558145.6U CN218563834U (en) | 2022-09-27 | 2022-09-27 | High temperature resistance compressor is with amortization lid that admits air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222558145.6U CN218563834U (en) | 2022-09-27 | 2022-09-27 | High temperature resistance compressor is with amortization lid that admits air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218563834U true CN218563834U (en) | 2023-03-03 |
Family
ID=85313176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222558145.6U Active CN218563834U (en) | 2022-09-27 | 2022-09-27 | High temperature resistance compressor is with amortization lid that admits air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218563834U (en) |
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2022
- 2022-09-27 CN CN202222558145.6U patent/CN218563834U/en active Active
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