CN206571650U - A kind of self-draining arrangement of air compressor machine - Google Patents
A kind of self-draining arrangement of air compressor machine Download PDFInfo
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- CN206571650U CN206571650U CN201720299261.7U CN201720299261U CN206571650U CN 206571650 U CN206571650 U CN 206571650U CN 201720299261 U CN201720299261 U CN 201720299261U CN 206571650 U CN206571650 U CN 206571650U
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- conduit
- water box
- main water
- switch valve
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Abstract
The utility model discloses a kind of self-draining arrangement of air compressor machine, the first conduit connected including main water box, the secondary water tank being arranged on above main water box and by main water box and secondary water tank, first conduit is provided with the water inlet pipe of connection gas storage pot bottom, secondary water tank is provided with second conduit at the top of connection air accumulator or middle part, second conduit is provided with check valve, main water box is provided with level sensor, level sensor is connected with controller, main water box bottom is provided with the first outlet pipe, first outlet pipe is provided with first switch valve, and first switch valve is electrically connected with the controller.A kind of self-draining arrangement of air compressor machine of the present utility model, prevents compressed air leakage, does not influence the use of air accumulator when safeguarding.
Description
Technical field
The utility model is related to air compressor machine technology, more particularly to a kind of self-draining arrangement of air compressor machine.
Background technology
In the prior art, compressed air is stored in air accumulator in case using by air compressor machine.Steam in compressed air can be in storage
Condensation forms ponding in gas tank so that the compressed air of air accumulator storage is reduced.But existing drainage arrangement is in the same of draining
When also compressed air can together be discharged, cause energy waste.
The content of the invention
The utility model aims to solve the problem that above-mentioned mentioned technical problem prevents the automatic of compressed air leakage there is provided a kind of
Drainage arrangement.
The utility model is realized by following technical scheme：
A kind of self-draining arrangement of air compressor machine, including main water box, the secondary water tank and the Jiang Zhushui that are arranged on above main water box
Case and the first conduit of secondary water tank connection, the first conduit are provided with the water inlet pipe of connection gas storage pot bottom, and secondary water tank is provided with company
Second conduit at the top of air accumulator or middle part is connect, the second conduit is provided with check valve, and main water box is provided with level sensor, liquid level
Inductor connects controller, and main water box bottom is provided with the first outlet pipe, and the first outlet pipe is provided with first switch valve, and first opens
Valve is closed to be electrically connected with the controller.
It is preferred that, main water box is in cylinder, and main water box is horizontal to be set.
It is preferred that, the 3rd conduit is provided between main water box and secondary water tank, the two ends of the 3rd conduit connect main water box respectively
With secondary water tank.
It is preferred that, level sensor includes high level sensor, low liquid level sensor and alarm sensor.
It is preferred that, water inlet pipe is disposed with second switch valve and filter along water (flow) direction.
Further, water inlet pipe is provided with the 4th conduit, and the 4th conduit is located at side of the second switch valve away from filter,
4th conduit is provided with the 3rd switch valve, and the 3rd switch valve is connected with controller.
It is preferred that, the first outlet pipe is additionally provided with the 4th switch valve.
It is preferred that, main water box bottom is provided with the second outlet pipe, and the second outlet pipe is provided with the 5th switch valve.
Beneficial effect is：Compared with prior art, a kind of self-draining arrangement of air compressor machine is by setting main water box, secondary water
Case, the first conduit and water inlet pipe separate the condensed water and compressed air that enter drainage arrangement；By setting the second conduit and list
Compressed air is set to be back to air accumulator to valve；By setting that the 3rd conduit facilitates condensation flow to enter main water box and compressed air is flowed into
Secondary water tank；By setting level sensor, controller, the first outlet pipe and first switch valve to discharge condensed water, by setting
Filter avoids drainage arrangement from blocking, by setting the 4th conduit, the 3rd switch valve and second switch valve to cause Auto-drainage to fill
Put does not influence air accumulator to use when safeguarding；Compression is not discharged during by setting the 4th switch valve make it that self-draining arrangement starts empty
Gas；By setting the second outlet pipe and the 5th switch valve self-draining arrangement is easy to maintenance.
Brief description of the drawings
Embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing, wherein：
Fig. 1 is a kind of structural representation of the self-draining arrangement of air compressor machine of the present utility model.
Embodiment
As shown in figure 1, a kind of self-draining arrangement of air compressor machine, including main water box 4, the pair for being arranged on the top of main water box 4
Water tank 12 and the first conduit 20 for connecting main water box 4 and secondary water tank 12, the first conduit 20 are provided with connection gas storage pot bottom
Condensed water and compressed air in water inlet pipe 1, air accumulator enter the first conduit 20 through water inlet pipe 1, are condensed in the first conduit 20
Water and compressed air are separated due to Action of Gravity Field, and condensed water enters in main water box 4, and compressed air enters secondary water tank 12.
Secondary water tank 12 is provided with second conduit 13 at the top of connection air accumulator or middle part, and the second conduit 13 is provided with check valve
14, compressed air returns to air accumulator through the conduit 13 of check valve 14 and second.
Main water box 4 is provided with level sensor 5, and level sensor 5 connects controller 9, and the bottom of main water box 4 is provided with first
Outlet pipe 11, the first outlet pipe 11 is provided with first switch valve 10, and first switch valve 10 is electrically connected with controller 9.Liquid level senses
Device 5 is by sensing liquid level position and transmitting signals to controller 9, the opening and closing of the control first switch of controller 9 valve 10,
Condensed water is discharged.
The length of main water box 4 should be much larger than the height of main water box, and such condensed water liquid level declines slow, it is to avoid first
Switch valve 10 is often opened and closed, the service life of extension first switch valve 10.
The profile of main water box 4 is preferably cylindrical, and main water box 4 is horizontal to be set, and is easy to manufacture to meet main water box 4 to length
With the requirement of height.
The 3rd conduit 21 can be provided between main water box 4 and secondary water tank 12, the two ends of the 3rd conduit 21 connect master respectively
Water tank 4 and secondary water tank 12.3rd conduit 21 and the first conduit 20 formation circulation loop, it is to avoid condensed water can not enter because of suction function
Enter main water box 4 and lower the vibration of condensation flow movable property life.
Level sensor 5 can be charge sensor or pressure sensor, can include high level sensor 7, low liquid level and pass
Sensor 8 and alarm sensor 6.
When condensing water level and rising to high level sensor 7, high level sensor 7 transmits signal to controller 9, controller 9
First switch valve 10 is controlled, first switch valve 10 is opened, condensed water is discharged.
When condensing water level and being reduced to low liquid level sensor 8, low liquid level sensor 8 transmits signal to controller 9, control
The control first switch of device 9 valve 10, closes first switch valve 10, stops condensed water discharge.
Cause high level sensor 7 and low liquid level when condensed water infiltrates high level sensor 7 and low liquid level sensor 8 repeatedly
When sensor 8 fails, condensation water level rises to alarm sensor 6, and alarm sensor 6 transmits signal to controller 9, controller
9 are alarmed, and alarm form can be blinking light or louder volume the tinkle of bells, remind operator to safeguard.
Water inlet pipe 1 can be disposed with second switch valve 2 and filter 3 along water (flow) direction.Filter 3 filters condensed water
In impurity, it is to avoid impurity enters self-draining arrangement.
Water inlet pipe 1 is also provided with the 4th conduit 15, and the 4th conduit 15 is located at second switch valve 2 away from filter 3
Side, the 4th conduit 15 is provided with the 3rd switch valve 16.When being safeguarded, second switch valve 2 is closed, the 3rd switch valve 16 dozens
Open, condensed water flows out through the 4th conduit 15.
3rd switch valve 16 can also be connected with controller 9.When controller 9 is alarmed while between controlling the 3rd switch valve 16
Have a rest open and close, be used as the temporary method of discharge condensed water.Simultaneously when being safeguarded the 4th conduit 15 and the 3rd switch valve 16
The gas-storing capacity of air accumulator is not reduced
For convenience of the startup of self-draining arrangement, the first outlet pipe 11 is also provided with the 4th switch valve 17.4th opens
Close valve 17 to close, condensation water level in main water box 4 is gradually risen up to low liquid level sensor 8, then controller 9 can normal work
Make.
The bottom of main water box 4 is also provided with the second outlet pipe 18, and the second outlet pipe 18 is provided with the 5th switch valve 19.Keep away
Exempt from first switch valve 10 break down need cleaning when, main water box 4 remain condensation flow to ground, cause environmental pollution.
Above example is only not limited to illustrate the technical solution of the utility model, all without departing from this
Any modification of utility model spirit and scope or equivalent substitution, it all should cover the scope in technical solutions of the utility model
It is interior.
Claims (8)
1. a kind of self-draining arrangement of air compressor machine, it is characterised in that including main water box（4）, be arranged on main water box（4）Top
Secondary water tank（12）With by main water box（4）With secondary water tank（12）First conduit of connection（20）, the first conduit（20）It is provided with connection
The water inlet pipe of gas storage pot bottom（1）, secondary water tank（12）It is provided with second conduit at the top of connection air accumulator or middle part（13）, second
Conduit（13）It is provided with check valve（14）, main water box（4）It is provided with level sensor（5）, level sensor（5）It is connected with control
Device（9）, main water box（4）Bottom is provided with the first outlet pipe（11）, the first outlet pipe（11）It is provided with first switch valve（10）, the
One switch valve（10）With controller（9）Electrical connection.
2. a kind of self-draining arrangement of air compressor machine according to claim 1, it is characterised in that the main water box（4）It is in
Cylinder, main water box（4）It is horizontal to set.
3. a kind of self-draining arrangement of air compressor machine according to claim 1, it is characterised in that the main water box（4）With
Secondary water tank（12）Between be provided with the 3rd conduit（21）, the 3rd conduit（21）Two ends connect main water box respectively（4）With secondary water tank
（12）.
4. a kind of self-draining arrangement of air compressor machine according to claim 1, it is characterised in that the level sensor
（5）Including high level sensor（7）, low liquid level sensor（8）And alarm sensor（6）.
5. a kind of self-draining arrangement of air compressor machine according to claim 1, it is characterised in that the water inlet pipe（1）Edge
Water (flow) direction is disposed with second switch valve（2）And filter（3）.
6. a kind of self-draining arrangement of air compressor machine according to claim 1, it is characterised in that the water inlet pipe（1）If
It is equipped with the 4th conduit（15）, the 4th conduit（15）Positioned at second switch valve（2）Away from filter（3）Side, the 4th conduit
（15）It is provided with the 3rd switch valve（16）, the 3rd switch valve（16）With controller（9）Connection.
7. a kind of self-draining arrangement of air compressor machine according to claim 1, it is characterised in that first outlet pipe
（11）It is additionally provided with the 4th switch valve（17）.
8. a kind of self-draining arrangement of air compressor machine according to claim 1, it is characterised in that the main water box（4）Bottom
Portion is provided with the second outlet pipe（18）, the second outlet pipe（18）It is provided with the 5th switch valve（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720299261.7U CN206571650U (en) | 2017-03-23 | 2017-03-23 | A kind of self-draining arrangement of air compressor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720299261.7U CN206571650U (en) | 2017-03-23 | 2017-03-23 | A kind of self-draining arrangement of air compressor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206571650U true CN206571650U (en) | 2017-10-20 |
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ID=60053775
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720299261.7U Active CN206571650U (en) | 2017-03-23 | 2017-03-23 | A kind of self-draining arrangement of air compressor machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206571650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113971A (en) * | 2018-10-29 | 2019-01-01 | 福建紫金铜业有限公司 | A kind of air compressor machine automatic drain system |
-
2017
- 2017-03-23 CN CN201720299261.7U patent/CN206571650U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113971A (en) * | 2018-10-29 | 2019-01-01 | 福建紫金铜业有限公司 | A kind of air compressor machine automatic drain system |
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