CN202432234U - Air storage tank of air compressor - Google Patents
Air storage tank of air compressor Download PDFInfo
- Publication number
- CN202432234U CN202432234U CN2011205222823U CN201120522282U CN202432234U CN 202432234 U CN202432234 U CN 202432234U CN 2011205222823 U CN2011205222823 U CN 2011205222823U CN 201120522282 U CN201120522282 U CN 201120522282U CN 202432234 U CN202432234 U CN 202432234U
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- China
- Prior art keywords
- storage tank
- air storage
- gas holder
- air
- liquid level
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- 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.)
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model relates to an air storage tank of an air compressor, in particular to the air storage tank of the air compressor, which can drain automatically. The air storage tank comprises an air storage tank body, a drainage pipe and an electromagnetic valve on the drainage pipe, wherein an ultrasonic liquid level sensor which is electrically connected with the electromagnetic valve is arranged on the outer wall of the air storage tank body. The air storage tank disclosed by the utility model has the advantages of simple structure and convenience and quickness in implementation, can greatly prolong the service life of the device, has relatively high reliability and is further conductive to safety production.
Description
Technical field
The utility model relates to a kind of air compressor air storage tank, the self-draining pneumatics gas of particularly a kind of ability gas holder.
Background technique
General air compressor, i.e. air compressor, behind the pressurized gas input gas holder after its compression, pressurized air is stably supplied with pressurized air by gas holder to gas equipment.Because therefore the airborne after compression steam meeting of pressurized air condensation can form ponding in the gas holder in running.If ponding can not in time be got rid of the working life that will influence air compressor, also can increase accident risk.Ponding in the gas holder generally adopts artificially regularly opens the method for manually-operated gate draining, and not only Security is lower, operates also more consuming timely, and efficient is lower.
CN201661841 discloses a kind of gas holder self-draining arrangement on December 1st, 2010; Relate to the rare earth manufacture field; Comprise gas holder and waste pipe, between gas holder and waste pipe, solenoid valve is housed, have characteristics such as to keep the gas holder internal air pressure is stable, raising product quality; Be applicable to the compression gas-pressure supply system in the rare earth intensive processing, also can be used for the compressed gas source supply system in the other industry.But the solenoid valve of this model utility can't carry out draining according to liquid level needs in the jar, but regularly sets the switching time, and the solenoid valve frequency of okperation is high, and the operating time of solenoid valve is longer, and is fragile.
CN201858138 discloses a kind of air compressor air storage tank self-draining arrangement on June 8th, 2011; Comprise gas holder and waste pipe; The self-draining arrangement of said air compressor air storage tank also is provided with solenoid valve and timing control apparatus; The gas holder lower end is connected with waste pipe, and solenoid valve is connected with waste pipe, timing control apparatus, and timing control apparatus is provided with the lead of ABAP Adapter.The solenoid valve of this model utility also can't carry out draining according to liquid level needs in the jar.
CN101354108 discloses a kind of automatic draining apparatus of air storage tank pressure detection on January 28th, 2009; Comprise sensor, solenoid valve, control circuit and explosion-proof control box; On the flowing line of gas holder, be provided with sensor and solenoid valve, described sensor is connected control circuit with solenoid valve, and described control circuit is installed in the explosion-proof control box; Sensor is transferred to control circuit with the pressure signal of measuring and handles; The delivery pressure index signal is according to pressure size, the automatic draining of control electromagnetic valve.This patent has solved the drainage problem of gas holder preferably, but complex structure is higher to common gas holder relative cost.
The model utility content
In order to solve the various technical problems that exist in the above-mentioned existing technology, the utility model provide a kind of can be according to the self-draining air compressor air storage tank of the liquid level in the gas holder.
A kind of air compressor air storage tank; Comprise the solenoid valve on gas holder body, waste pipe and the waste pipe; The outer wall of described gas holder body is provided with the ultrasonic liquid level sensor that is electrically connected with described solenoid valve, and described ultrasonic liquid level sensor can be connected with described solenoid valve through lead.
As preferably, described ultrasonic liquid level sensor is 10～20 centimeters perpendicular to the distance of gas holder body bottom.
Ultrasonic liquid level sensor is installed on the gas holder body, need not to penetrate the contact that just can take the liquid water level.The sound wave pulse of ultrasonic liquid level sensor and echo can confirm whether solid or fluent material are arranged on the relative inwall; With this sensor sensing water level; Needn't bore a hole to tank body, need not directly to contact fluid to be measured, avoid the structural damage of gas holder body surface.
Except that above-mentioned advantage, the utility model also has other beneficial effects:
One, adopts ultrasonic liquid level sensor induction jar interior water level, monitoring in real time, the security incident that has caused because of carelessness when having avoided manual monitoring;
Two, adopt the cooperating of solenoid valve and ultrasonic liquid level sensor, realized automatic drain function, reduced manually-operated intensity and human cost, improved working efficiency;
Three, the utility model is simple in structure, and it is convenient to implement, and improves greatly the working life of device, has high relatively reliability, helps safety in production.
Description of drawings
Be illustrated in figure 1 as the structural representation of the utility model.
Embodiment
Introduce the embodiment of the utility model in detail below in conjunction with accompanying drawing.
A kind of pneumatics gas gas holder as shown in Figure 1 comprises gas holder body 1 and waste pipe 2.The outer wall of gas holder body 1 is provided with ultrasonic liquid level sensor 3, and waste pipe 2 is provided with a solenoid valve 4, and solenoid valve 4 is connected with ultrasonic liquid level sensor 3 through lead 5.In the present embodiment, safety level is made as 15 centimeters, and therefore, the mounting points of ultrasonic liquid level sensor 3 is 15 centimeters perpendicular to the distance of gas holder body 1 bottom.
Ultrasonic liquid level sensor 3 can be taked the contact of liquid 6 water levels in the gas holder, and promptly the sound wave pulse of ultrasonic liquid level sensor 3 and echo can confirm whether gas holder body 1 inwall has fixing or fluent material.
During use, after the water level of the liquid 6 in the gas holder rose to 15 centimeters, ultrasonic liquid level sensor 3 transferred to solenoid valve 4 with signal through lead 5, and this signal accepted by solenoid valve 4 and Open valve is discharged pot liquid 6.
Claims (2)
1. air compressor air storage tank; Comprise the solenoid valve (4) on gas holder body (1), waste pipe (2) and the waste pipe (2); It is characterized in that the outer wall of described gas holder body (1) is provided with the ultrasonic liquid level sensor (3) that is electrically connected with described solenoid valve (4).
2. air compressor air storage tank according to claim 1 is characterized in that, described ultrasonic liquid level sensor (3) is 10～20 centimeters perpendicular to the distance of gas holder body (1) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205222823U CN202432234U (en) | 2011-12-14 | 2011-12-14 | Air storage tank of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205222823U CN202432234U (en) | 2011-12-14 | 2011-12-14 | Air storage tank of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202432234U true CN202432234U (en) | 2012-09-12 |
Family
ID=46781680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205222823U Expired - Fee Related CN202432234U (en) | 2011-12-14 | 2011-12-14 | Air storage tank of air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202432234U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533761A (en) * | 2014-12-25 | 2015-04-22 | 无锡智数商务信息咨询有限公司 | Air storage tank for air compressor and having automatic draining function |
| CN104565816A (en) * | 2014-07-17 | 2015-04-29 | 上海大众祥源动力供应有限公司 | Air compressor air storage tank capable of discharging water automatically |
| CN104863818A (en) * | 2014-02-21 | 2015-08-26 | 陈栢辉 | Automatic water draining control device of air compressor system |
| CN105020125A (en) * | 2015-06-26 | 2015-11-04 | 南京格瑞森节能设备有限公司 | Automatic drainage control system of air compressor |
-
2011
- 2011-12-14 CN CN2011205222823U patent/CN202432234U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863818A (en) * | 2014-02-21 | 2015-08-26 | 陈栢辉 | Automatic water draining control device of air compressor system |
| CN104863818B (en) * | 2014-02-21 | 2018-03-09 | 陈栢辉 | The automatic drainage control device of air compression system |
| CN104565816A (en) * | 2014-07-17 | 2015-04-29 | 上海大众祥源动力供应有限公司 | Air compressor air storage tank capable of discharging water automatically |
| CN104533761A (en) * | 2014-12-25 | 2015-04-22 | 无锡智数商务信息咨询有限公司 | Air storage tank for air compressor and having automatic draining function |
| CN105020125A (en) * | 2015-06-26 | 2015-11-04 | 南京格瑞森节能设备有限公司 | Automatic drainage control system of air compressor |
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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: 20120912 Termination date: 20131214 |