CN202140556U - Pressure vessel of air compressor - Google Patents
Pressure vessel of air compressor Download PDFInfo
- Publication number
- CN202140556U CN202140556U CN201120259802U CN201120259802U CN202140556U CN 202140556 U CN202140556 U CN 202140556U CN 201120259802 U CN201120259802 U CN 201120259802U CN 201120259802 U CN201120259802 U CN 201120259802U CN 202140556 U CN202140556 U CN 202140556U
- Authority
- CN
- China
- Prior art keywords
- air compressor
- water level
- drain
- vessel
- drain valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to the technical field of air compressors, particularly to a pressure vessel of an air compressor, which includes an enclosed vessel body, wherein a drain outlet is arranged at the bottom of the vessel body; a drain valve is arranged at the drain outlet; and a water level sensor for detecting water level is arranged in the inner cavity of the vessel body. The water level sensor can automatically detect the water level in the vessel body and feed back to a controller or the drain valve; when the water level reaches a certain height, the compressor must be automatically stopped, and the drain valve is manually operated to drain water or the drain valve is controlled to automatically drain water. By adopting the pressure vessel of the air compressor, the water level in the vessel body can be monitored in real time, the water level in the vessel body can be prevented from rising too high to influence the use of the air compressor, water drainage is convenient, and market competition is facilitated.
Description
Technical field:
The utility model relates to the air compressor technical field, relates in particular to a kind of air compressor pressure container.
Background technique:
Air compressor is the main body in the compressed air source unit, and it is the device that the mechanical energy of motor is converted to the gas pressure ability, is compressed-air actuated air pressure generating means.Air compressor commonly used now has piston type air compressor, screw air compressor, centrifugal compressor, sliding-vane air compressor and scroll type air compressor.Air compressor is to utilize motor to pass through belt wheel driving mechanism drive compression machine head, bent axle is produced rotatablely move, and drivening rod makes piston produce to-and-fro motion, causes that volume of cylinder changes.Because the variation of inner pressure of air cylinder makes air get into cylinder through air-strainer through suction valve, in compression stroke, owing to dwindling of volume of cylinder, pressurized air gets into pressurized container through the effect of outlet valve through exhaust duct, one-way valve.
Existing air compressor in use can form moisture content in pressurized container, when moisture content is too much, can influence the normal use of air compressor; Therefore be provided with drain opening in the pressurized container bottom, drain opening is provided with drain valve, the water that utilizes drain valve can drain and accumulate in the pressurized container; But this pressurized container is an enclosed construction, can't learn to accumulate what of water in the pressurized container, can only be according to the regular manual drainage of operator's experience; Inconvenient operation is unfavorable for market competition.
The model utility content:
The purpose of the utility model is exactly the air compressor pressure container that to the deficiency of existing technology existence a kind of middle water level of detected pressures container automatically is provided, makes things convenient for drain operation.
To achieve these goals, the technological scheme of the utility model employing is:
The air compressor pressure container, it includes the closed container body, and the vessel bottom is provided with drain opening, and drain opening is provided with drain valve, is provided with the level sensor that is used to survey water level in the vessel inner chamber.
Said level sensor is a probe.
The distance of said level sensor and vessel intracavity bottom is 50～80mm.
The distance of said level sensor and vessel intracavity bottom is preferably 60mm.
Said drain valve is an electronic drain valve.
The utility model beneficial effect is: the utility model includes the closed container body; The vessel bottom is provided with drain opening, and drain opening is provided with drain valve, is provided with the level sensor that is used to survey water level in the vessel inner chamber; Level sensor can detect the water level in the vessel automatically and feed back to controller or drain valve; When water level reach a certain height, autostop immediately was then through draining of manually-operable drain valve or the automatic draining of control drain valve; The utility model utilizes the level sensor water level in the monitoring of containers body in real time; Prevent the too high use that influences air compressor of water level in the vessel, and drain operation is convenient, helps market competition.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Embodiment:
Below in conjunction with accompanying drawing the utility model is further described; See shown in Figure 1, the air compressor pressure container, it includes closed container body 1; Vessel 1 bottom is provided with drain opening 2; Drain opening 2 is provided with drain valve 3, is provided with the level sensor 4 that is used to survey water level in vessel 1 inner chamber, and level sensor 4 is electrically connected with controller.
The level sensor 4 of the utility model can detect the water level in the vessel 1 automatically and feed back to controller or drain valve 3; When water level reach a certain height, autostop immediately was then through 3 drainings of manually-operable drain valve or the 3 automatic drainings of control drain valve; The utility model utilizes level sensor 4 water level in the monitoring of containers body 1 in real time; Prevent the too high use that influences air compressor of water level in the vessel 1, and drain operation is convenient, helps market competition.
Certainly, the above only is the preferred embodiment of the utility model, so all equivalences of doing according to the described structure of the utility model patent claim, characteristic and principle change or modify, includes in the utility model patent claim.
Claims (5)
1. air compressor pressure container; It includes closed container body (1); Vessel (1) bottom is provided with drain opening (2), and drain opening (2) is provided with drain valve (3), it is characterized in that: be provided with the level sensor (4) that is used to survey water level in said vessel (1) inner chamber.
2. air compressor pressure container according to claim 1 is characterized in that: said level sensor (4) is a probe.
3. air compressor pressure container according to claim 1 is characterized in that: said level sensor (4) is 50～80mm with the distance of vessel (1) intracavity bottom.
4. air compressor pressure container according to claim 3 is characterized in that: said level sensor (4) is 60mm with the distance of vessel (1) intracavity bottom.
5. according to any described air compressor pressure container of claim 1～4, it is characterized in that: said drain valve (3) is an electronic drain valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120259802U CN202140556U (en) | 2011-07-21 | 2011-07-21 | Pressure vessel of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120259802U CN202140556U (en) | 2011-07-21 | 2011-07-21 | Pressure vessel of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202140556U true CN202140556U (en) | 2012-02-08 |
Family
ID=45551614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120259802U Expired - Fee Related CN202140556U (en) | 2011-07-21 | 2011-07-21 | Pressure vessel of air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202140556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276181A (en) * | 2014-07-18 | 2016-01-27 | 徐琴玉 | Safe and reliable pressure vessel |
-
2011
- 2011-07-21 CN CN201120259802U patent/CN202140556U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276181A (en) * | 2014-07-18 | 2016-01-27 | 徐琴玉 | Safe and reliable pressure vessel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20120721 |