CN201539950U - Liquid tank sealed air supply opening - Google Patents
Liquid tank sealed air supply opening Download PDFInfo
- Publication number
- CN201539950U CN201539950U CN2009200457100U CN200920045710U CN201539950U CN 201539950 U CN201539950 U CN 201539950U CN 2009200457100 U CN2009200457100 U CN 2009200457100U CN 200920045710 U CN200920045710 U CN 200920045710U CN 201539950 U CN201539950 U CN 201539950U
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- CN
- China
- Prior art keywords
- air outlet
- liquid
- filter
- liquid bath
- liquid tank
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- Expired - Fee Related
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Abstract
The utility model discloses a liquid tank sealed air supply opening, which comprises an air inlet, an air outlet, a box, a filter and a diffuser plate, wherein the air inlet and the air outlet are arranged at two ends of the box and form an air flow passage with the same, the filter is used for filtering airflow, one end of the filter is communicated to the air outlet while the downstream of the other end is provided with the diffuser plate, the diffuser plate is used for diffusing air flow, the liquid tank is arranged on the end surface of the filter communicated with the air outlet and contains liquid, and a sealing plate is inserted into liquid in the liquid tank to seal the air flow passage from the air outlet and the filter. In the technical scheme, airflow can be sealed effectively by aid of liquid tightness, the sealed air supply opening is simple and convenient in installation and can be completed by inserting the sealing plate into liquid in the liquid tank, and can not damage the filter due to uneven stress. The liquid tank sealed air supply opening is durable and firm and can be used for a long turn only by filling certain volume of liquid in the liquid tank periodically.
Description
Technical field
The utility model relates to a kind of air outlet, relates in particular to the sealed air outlet of a kind of liquid bath, belongs to the Refrigeration Engineering technical field.
Background technology
In modern industry and industrial products, commonly used to refrigeration plant, comprise air outlet in the refrigeration plant usually; Air outlet generally comprises, air inlet, air outlet, casing, filter and diffuser plate; Air inlet, air outlet are arranged on two ends on the casing and casing forms a gas channel, and filter is used for filtered airflow, is arranged on the air outlet, and uses rubber seal, diffuser plate to be arranged on the below of filter, is used for disperseing air-flow.This air outlet with rubber seal filter and air outlet, because rubber is aging easily, can cause the filter deformed damaged, influences the filter effect of air-flow; Simultaneously, the installation difficulty of this air outlet is big, the uniform press filtration device of need exerting oneself, and filter is fragile parts, and careless slightly, will damage.
The utility model content
At the technical problem of above-mentioned existence, the purpose of this utility model is: proposed a kind of convenient installation and the air outlet of fragile filter not.
Technical solution of the present utility model is achieved in that the sealed air outlet of a kind of liquid bath, comprises air inlet, air outlet, casing, filter and diffuser plate; Described air inlet, air outlet are arranged on two ends on the casing and casing forms a gas channel, and described filter is used for filtered airflow, and the one end is communicated with air outlet, and the downstream of the other end is provided with diffuser plate, and described diffuser plate is used for disperseing air-flow; The end face of the described filter that is communicated with air outlet is provided with liquid bath, is equipped with in the liquid bath to solidify or semi-solid preparation liquid, and a sealing plate stretches in the liquid in the liquid bath, is used for sealing the gas channel of air outlet to filter.
Preferably, described filter is arranged on the casing near an end of diffuser plate.
Preferably, described sealing plate is arranged on the air outlet.
Preferably, described sealing plate is arranged on the casing.
Preferably, the liquid in the described liquid bath is a kind of liquid of non-self drainage.
Preferably, described air inlet is provided with flange.
The sealed air outlet of the liquid bath of the utility model scheme utilizes the sealing of liquid, can effectively realize the sealing to air-flow; Simultaneously, install simple, convenient, as long as sealing plate is inserted in the liquid in the liquid bath, can be because firmly uneven and damage the situation generation of filter.The sealed air outlet of described liquid bath is durable in use, if regularly in the liquid bath adding certain amount of fluid can realize long-term use.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified:
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Wherein: 1, casing; 2, air inlet; 3, air outlet; 4, filter; 5, diffuser plate; 6, liquid bath; 7, sealing plate; 8, flange; 9 set bolts.
The specific embodiment
Shown in accompanying drawing 1,2, the sealed air outlet of liquid bath of the present utility model comprises casing 1, air inlet 2, air outlet 3, filter 4 and diffuser plate 5; Described air inlet 2, air outlet 3 are arranged on two ends on the casing 1 and casing forms a gas channel, and described filter 4 is used for filtered airflow, and the one end is communicated with air outlet, and the downstream of the other end is provided with diffuser plate 5, and described diffuser plate 5 is used for disperseing air-flow; The end face of the described filter that is communicated with air outlet is provided with liquid bath 6, and the liquid (not shown) is housed in the liquid bath, and a sealing plate 7 stretches in the liquid (not shown) in the liquid bath 6, is used for sealing the gas channel of air outlet 3 to filter 4.
Described filter 4 is arranged on the casing 1 near an end of diffuser plate 5.
Described sealing plate 7 is arranged on the casing, and fixes by set bolt.Described sealing plate 7 liquid also can be arranged on the air outlet.
Liquid in the described liquid bath is a kind of liquid of non-self drainage.
Described air inlet is provided with flange, conveniently is connected with refrigeration plant.
The sealed air outlet of the liquid bath of the utility model scheme utilizes the sealing of liquid, can effectively realize the sealing to air-flow; Simultaneously, install simple, convenient, as long as sealing plate is inserted in the liquid in the liquid bath, can be because firmly uneven and damage the situation generation of filter.The sealed air outlet of described liquid bath is durable in use, if regularly in the liquid bath adding certain amount of fluid can realize long-term use.
The foregoing description only is explanation technical conceive of the present utility model and characteristics; its purpose is to allow the personage that is familiar with this technology can understand content of the present utility model and is implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed in the protection domain of the present utility model.
Claims (6)
1. the sealed air outlet of liquid bath comprises air inlet, air outlet, casing, filter and diffuser plate; Described air inlet, air outlet are arranged on two ends on the casing and casing forms a gas channel, and described filter is used for filtered airflow, and the one end is communicated with air outlet, and the downstream of the other end is provided with diffuser plate, and described diffuser plate is used for disperseing air-flow; It is characterized in that: the end face of the described filter that is communicated with air outlet is provided with liquid bath, and liquid is housed in the liquid bath, and a sealing plate stretches in the liquid in the liquid bath, is used for sealing the gas channel of air outlet to filter.
2. the sealed air outlet of liquid bath according to claim 1 is characterized in that: described filter is arranged on the casing near an end of diffuser plate.
3. the sealed air outlet of liquid bath according to claim 1, it is characterized in that: described sealing plate is arranged on the air outlet.
4. the sealed air outlet of liquid bath according to claim 1, it is characterized in that: described sealing plate is arranged on the casing.
5. the sealed air outlet of liquid bath according to claim 1 is characterized in that: the liquid in the described liquid bath is a kind of liquid of non-self drainage.
6. the sealed air outlet of liquid bath according to claim 1, it is characterized in that: described air inlet is provided with flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200457100U CN201539950U (en) | 2009-05-15 | 2009-05-15 | Liquid tank sealed air supply opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200457100U CN201539950U (en) | 2009-05-15 | 2009-05-15 | Liquid tank sealed air supply opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201539950U true CN201539950U (en) | 2010-08-04 |
Family
ID=42591402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200457100U Expired - Fee Related CN201539950U (en) | 2009-05-15 | 2009-05-15 | Liquid tank sealed air supply opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201539950U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297581A (en) * | 2011-09-09 | 2011-12-28 | 山东浩器生物装备技术有限公司 | Structure for mounting automatic air supply unit of isolator of freeze dryer |
| CN104132438A (en) * | 2014-06-16 | 2014-11-05 | 无锡零界净化设备有限公司 | Negative-pressure wet double-seal air supply outlet structure |
-
2009
- 2009-05-15 CN CN2009200457100U patent/CN201539950U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297581A (en) * | 2011-09-09 | 2011-12-28 | 山东浩器生物装备技术有限公司 | Structure for mounting automatic air supply unit of isolator of freeze dryer |
| CN104132438A (en) * | 2014-06-16 | 2014-11-05 | 无锡零界净化设备有限公司 | Negative-pressure wet double-seal air supply outlet structure |
| CN104132438B (en) * | 2014-06-16 | 2017-06-13 | 无锡零界净化设备股份有限公司 | A kind of negative-pressure type wet type double containment air-supply mouth structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20150515 |
|
| EXPY | Termination of patent right or utility model |