CN208512129U - A kind of filter for the emptying of compressor coupling shield body - Google Patents
A kind of filter for the emptying of compressor coupling shield body Download PDFInfo
- Publication number
- CN208512129U CN208512129U CN201820694032.XU CN201820694032U CN208512129U CN 208512129 U CN208512129 U CN 208512129U CN 201820694032 U CN201820694032 U CN 201820694032U CN 208512129 U CN208512129 U CN 208512129U
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- China
- Prior art keywords
- filter
- air inlet
- chamber
- inlet pipe
- packing
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Abstract
The utility model relates to a kind of filters for the emptying of compressor coupling shield body, including filter housing, filter housing inner chamber body top is the filter chamber filled with filter packing, the lower part of the filter chamber is air inlet pipe, the air inlet pipe is connected to the air inlet for being located at filter chamber side, gas is discharged after air inlet densely covered above air inlet pipe and filter packing contact filtration by the venthole above filter chamber；The impurity of filtering stays in filter packing or drops onto ground below air inlet pipe under the effect of gravity and be discharged through sewage draining exit.By opening up multiple air inlets in air inlet pipe, the gas flow for entering filter packing in the unit time can be increased, improve the rate of filtration, cooling chamber is set in filter chamber lower part simultaneously, air to be filtered can be cooled down, high-temperature steam therein is condensed and is discharged, the efficiency of filter packing can be effectively improved.
Description
Technical field
The utility model relates to filter device field, specifically a kind of filtering for the emptying of compressor coupling shield body
Device.
Background technique
It is miscellaneous due to containing the particles such as lubricating oil oil droplet, mist of oil in gas when being emptied for large-scale compressor coupling shield body
Matter needs to be filtered, and existing filter generally uses plain filter, i.e., connects strainer by screen pipe and be filtered,
Such as it is cylinder that Chinese utility model patent CN205925176U, which discloses a kind of filter shell ring shield and filter, shield,
Shape is set between filter body and motor, is placed on outside nylon jacket, sealing flange and the rotary shaft of filter.Described
Be provided with mesh on shield, ensure that heat dissipation when operation and easy to maintenance, since screen pipe caliber limits, the rate of filtration compared with
Slowly, it is not able to satisfy requirement when shaft coupling runs at high speed.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of mistakes for the emptying of compressor coupling shield body
Filter, to solve defect existing in the prior art.
The technical solution that the utility model solves above-mentioned technical problem is as follows:
A kind of filter for the emptying of compressor coupling shield body, including filter housing, in the filter housing inner chamber body
Portion is the filter chamber filled with filter packing, and the lower part of the filter chamber is air inlet pipe, the air inlet pipe be located at filter chamber one
The air inlet of side is connected to, and gas is after air inlet densely covered above air inlet pipe and filter packing contact filtration, by filter chamber
The venthole discharge of side；The impurity of filtering stays in filter packing or drops onto ground below air inlet pipe under the effect of gravity and pass through
Sewage draining exit enters storage chamber；
Further, cover board is provided with above the air inlet of the filter chamber, the cover board and filter chamber pass through buckle side
Formula is fixed, and can be replaced by cover board to filter packing；
Further, the lower section of the filter chamber is cooling chamber, and there is the cooling chamber cold air inlet and cold wind to export, cold
Wind cools down the gas in air inlet pipe after cold air inlet enters cooling chamber, through heat transfer；
The beneficial effects of the utility model are: the unit time can be increased by opening up multiple air inlets in air inlet pipe
The interior gas flow into filter packing improves the rate of filtration, while cooling chamber is arranged in filter chamber lower part, can be to be filtered
Air is cooled down, and high-temperature steam therein is condensed and is discharged, can effectively improve the efficiency of filter packing.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
The reference numerals are as follows:
1, filter housing, 2, venthole, 3, filter packing, 4, cover board, 5, sewage draining exit, 6, air inlet, 7, air inlet, 8, storage
Chamber, 9, cold air inlet, 10, cold wind outlet；
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, a kind of filter for the emptying of compressor coupling shield body, including filter housing 1, the filtering
1 inner chamber body top of shell is the filter chamber filled with filter packing 3, and the lower part of the filter chamber is air inlet pipe, the air inlet pipe with
Air inlet 6 positioned at filter chamber side is connected to, and gas is through air inlet 7 densely covered above air inlet pipe and 3 contact filtration of filter packing
Afterwards, it is discharged by the venthole 2 above filter chamber；The impurity of filtering stay in filter packing or drop under the effect of gravity into
Tracheae lower section ground simultaneously enters storage chamber through sewage draining exit 5；
Further, cover board 4 is provided with above the air inlet 6 of the filter chamber, the cover board 4 passes through buckle with filter chamber
Mode is fixed, and can be replaced by cover board 4 to filter packing 3；
Further, the lower section of the filter chamber is cooling chamber, and there is the cooling chamber cold air inlet 9 and cold wind to export
10, cold wind cools down the gas in air inlet pipe by heat transfer after cold air inlet 9 enters cooling chamber；
Concrete operating principle: the filter is the filter designed for the emptying of large-scale compressor coupling shield body, it is
It is made of components such as filter housing, venthole, filter packing, cover board, sewage draining exit, air inlet, air inlet, storage chambers.Filter
When work, air to be filtered is emptied by crossing filter packing filter element filtering of the air inlet through filter, then by venthole.To mistake
The granule foreigns such as lubricating oil oil droplet, mist of oil in the gas of filter are trapped within interior or are expelled to storage from sewage draining exit with raffinate
Deposit chamber storage.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (3)
1. a kind of filter for the emptying of compressor coupling shield body, it is characterised in that: including filter housing, the filter housing
Inner chamber body top is the filter chamber filled with filter packing, and the lower part of the filter chamber is air inlet pipe, the air inlet pipe be located at
The air inlet of filter chamber side is connected to, and gas passes through after air inlet densely covered above air inlet pipe and filter packing contact filtration
Venthole discharge above filter chamber；The impurity of filtering is stayed in filter packing or is dropped onto below air inlet pipe under the effect of gravity
Ground simultaneously enters storage chamber through sewage draining exit.
2. a kind of filter for the emptying of compressor coupling shield body according to claim 1, it is characterised in that: institute
It states and is provided with cover board above the air inlet of filter chamber, the cover board and filter chamber are fixed by snap, can pass through cover board pair
Filter packing is replaced.
3. a kind of filter for the emptying of compressor coupling shield body according to claim 1, it is characterised in that: institute
The lower section for stating filter chamber is cooling chamber, and there is the cooling chamber cold air inlet and cold wind to export, and cold wind enters cold through cold air inlet
But behind room, the gas in air inlet pipe is cooled down by heat transfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820694032.XU CN208512129U (en) | 2018-05-10 | 2018-05-10 | A kind of filter for the emptying of compressor coupling shield body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820694032.XU CN208512129U (en) | 2018-05-10 | 2018-05-10 | A kind of filter for the emptying of compressor coupling shield body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208512129U true CN208512129U (en) | 2019-02-19 |
Family
ID=65341378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820694032.XU Expired - Fee Related CN208512129U (en) | 2018-05-10 | 2018-05-10 | A kind of filter for the emptying of compressor coupling shield body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208512129U (en) |
-
2018
- 2018-05-10 CN CN201820694032.XU patent/CN208512129U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A filter for emptying the shield body of compressor coupling Effective date of registration: 20211108 Granted publication date: 20190219 Pledgee: Jiujiang Bank Co.,Ltd. Plaza sub branch Pledgor: JIAN GUANGMING BUILDING MAT Co.,Ltd. Registration number: Y2021980012083 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |