CN217585243U - Drainage device of air pressure air drying tank and air pressure air drying system - Google Patents
Drainage device of air pressure air drying tank and air pressure air drying system Download PDFInfo
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- CN217585243U CN217585243U CN202220997154.2U CN202220997154U CN217585243U CN 217585243 U CN217585243 U CN 217585243U CN 202220997154 U CN202220997154 U CN 202220997154U CN 217585243 U CN217585243 U CN 217585243U
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Abstract
The utility model provides an air compression air drying tank drainage device and an air compression air drying system, wherein the air compression air drying system comprises a water storage tank, a liquid level sensor, a first switch valve and a flow sensor; the water storage tank is sealed, a water inlet is formed in the upper side of the water storage tank, a water outlet is formed in the bottom of the water storage tank, and the water inlet of the water storage tank is communicated with the water outlet of the drying tank; the liquid level sensor is connected with the water storage tank and used for detecting the liquid level of water in the water storage tank; the first switch valve is arranged at the water outlet of the water storage tank; and two ends of the flow sensor are respectively connected with the water outlet and the first switch valve. The air pressure air drying system comprises a cooler, a separator, a drying tank group and the drainage device; the drainage device is connected with the water outlet of the drying tank group and used for sealing the water outlet of the drying tank group and discharging cooling water.
Description
Technical Field
The utility model belongs to metallurgical industry production field, concretely relates to air compression air drying tank drainage device and air compression air drying system.
Background
The air pressure wind is an energy medium which is used in a large amount in industry at present, the production cost is low, the application range is wide, the water content phenomenon of the air pressure wind is found to be serious in the application process, and the application effect of a user is seriously influenced. In order to improve the condition, a drying air device is added in front of an air storage tank of the air compressor.
The drying air equipment usually comprises a drying tank, and water is absorbed by the drying tank, but after the drying tank is used for a long time, the adsorption capacity of the drying tank is greatly reduced, so that accumulated water is generated in the drying tank, the service life of a filler in the drying tank is greatly reduced, and meanwhile, the drying efficiency is greatly reduced; the applicant thinks that the drain pipe of the drying tank can be set to be in a normally open state, so that the problem can be effectively solved, but air pressure air leaks in real time, and resources are wasted.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a dry jar drainage device of pneumatics and dry system of pneumatics aims at solving the technical problem that easily produces ponding in the jar.
In order to achieve the purpose, the utility model adopts the technical proposal that:
in a first aspect, the utility model provides an air compressor dries jar drainage device, include:
the water storage tank is sealed, a water inlet is formed in the upper side of the water storage tank, a water outlet is formed in the bottom of the water storage tank, and the water inlet of the water storage tank is communicated with the water outlet of the drying tank;
the liquid level sensor is connected with the water storage tank and used for detecting the liquid level of water in the water storage tank;
the first switch valve is arranged at the water outlet of the water storage tank;
and two ends of the flow sensor are respectively connected with the water outlet and the first switch valve.
With reference to the first aspect, in a possible implementation manner, the drainage device further includes a one-way valve, a water inlet of the one-way valve is connected to a water outlet of the drying tank group, and a water outlet of the one-way valve is connected to a water inlet of the water storage tank.
With reference to the first aspect, in a possible implementation manner, the drainage device further includes a second switch valve, and two ends of the second switch valve are respectively connected to the water outlet of the drying tank group and the water inlet of the water storage tank.
With reference to the first aspect, in a possible implementation manner, the drainage device further includes a third on-off valve, a vent is disposed on an upper side of the water storage tank, and the third on-off valve is connected to the vent.
In a second aspect, the present invention provides an air compressor drying system, comprising:
the cooler is connected with the air outlet of the air compressor and is used for cooling the air;
the separator is connected with the gas outlet of the cooler and is used for separating the gas from the water in the gas outlet;
the drying tank group is connected with the gas outlet of the separator and is used for further drying the gas; a water outlet is formed in the bottom of the drying tank group; and
the drainage device is connected with the water outlet of the drying tank group and used for sealing the water outlet of the drying tank group and discharging cooling water.
Combine the second aspect, in a possible implementation, the drying cylinder group includes first drying cylinder, second drying cylinder, first valves and second valves, first drying cylinder with the second drying cylinder is parallelly connected, first valves are established first drying cylinder with the parallel connection pipeline of the air inlet of second drying cylinder is last, and with the gas outlet of air compressor drying system and the gas outlet intercommunication of air compressor machine, the second valves group is established first drying cylinder with the parallel connection pipeline of the gas outlet of second drying cylinder is last, and with the gas outlet of separator with the gas outlet intercommunication of air compressor machine.
In combination with the second aspect, in a possible implementation manner, the air conditioner further includes a first valve and a second valve, one end of the first valve is communicated with the air outlet of the air compressor, the other end of the first valve is communicated with the air inlet of the cooler and the first valve group, and two ends of the second valve are respectively communicated with the air outlet of the air compressor and the second valve group.
With reference to the second aspect, in a possible implementation manner, the first valve set includes a third valve, a fourth valve, a fifth valve and a sixth valve, one end of the third valve is communicated with the air inlet of the first drying tank, the other end of the third valve is communicated with one end of the fourth valve and the air outlet of the separator, and the other end of the fourth valve is communicated with the air inlet of the second drying tank; one end of the fifth valve is communicated with the air inlet of the first drying tank, the other end of the fifth valve is communicated with one end of the sixth valve and one end of the first valve, and the other end of the sixth valve is communicated with the air inlet of the second drying tank.
With reference to the second aspect, in a possible implementation manner, the second valve set includes a seventh valve, an eighth valve, a ninth valve, and a tenth valve, one end of the seventh valve is connected to the air outlet of the first drying tank, the other end of the seventh valve is communicated with the air outlet of the air compression air drying system and one end of the eighth valve, and the other end of the eighth valve is communicated with the air outlet of the second drying tank; one end of the ninth valve is connected with the air outlet of the first drying tank, the other end of the ninth valve is communicated with one end of the second valve and one end of the tenth valve, and the other end of the tenth valve is communicated with the air outlet of the second drying tank.
With reference to the second aspect, in a possible implementation manner, the air drying system further includes a filter, and the filter is disposed at an air outlet of the air drying system.
The utility model provides an air compressor dries jar drainage device's beneficial effect is: compared with the prior art, the drainage device of the air compressing air drying tank provided by the utility model is provided with the water storage tank, the liquid level sensor, the flow sensor and the first switch valve, when the liquid level sensor detects that the liquid level in the water storage tank reaches a certain height, the first switch valve is controlled to be opened, the accumulated water discharged from the drying tank begins to be discharged, when the flow sensor detects that the flow is zero, namely no water is discharged, the first switch valve is controlled to be closed, so that the loss of air compressing air is avoided; namely the utility model provides an air compressor dries jar drainage device can avoid having ponding in the drying cylinder, influences filler life and reduces drying efficiency, also can avoid producing the loss to the air compressor when the ponding of discharge simultaneously.
The utility model provides an air compressor air drying system's beneficial effect is: compared with the prior art, the utility model provides an air compression air drying system is connected with foretell drainage device at the delivery port of drying tank group, can effectively avoid having ponding in the drying tank, influences filler life and reduces drying efficiency, also can avoid producing the loss to the compressed air wind simultaneously when discharge ponding.
Drawings
Fig. 1 is a schematic front view of a drainage device of an air pressure drying cylinder provided by an embodiment of the present invention;
fig. 2 is a schematic front view of an air compressor drying system according to an embodiment of the present invention;
description of reference numerals:
10. a water storage tank; 11. a liquid level sensor; 12. a first on-off valve; 13. a flow sensor;
14. a one-way valve; 15. a second on-off valve; 16. a third on-off valve; 20. a cooler;
21. a separator; 22. a first drying tank; 23. a second drying tank; 24. a filter;
30. a first valve; 31. a second valve; 41. a third valve; 42. a fourth valve;
43. a fifth valve; 44. a sixth valve; 51. a seventh valve; 52. an eighth valve;
53. a ninth valve; 54. a tenth valve.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, the drainage device of the air drying tank of the present invention will be described. The air pressure air drying tank drainage device comprises a water storage tank 10, a liquid level sensor 11, a first switch valve 12 and a flow sensor 13; the water storage tank 10 is sealed, a water inlet is formed in the upper side of the water storage tank 10, a water outlet is formed in the bottom of the water storage tank 10, and the water inlet of the water storage tank 10 is communicated with the water outlet of the drying tank; the liquid level sensor 11 is connected with the water storage tank 10 and is used for detecting the liquid level of water in the water storage tank 10; the first switch valve 12 is arranged at the water outlet of the water storage tank 10; two ends of the flow sensor 13 are respectively connected with the water outlet and the first switch valve 12.
The beneficial effect of the dry jar drainage device of air compression air that this embodiment provided is: compared with the prior art, the drainage device of the air pressure air drying tank provided by the embodiment is provided with the water storage tank 10, the liquid level sensor 11, the flow sensor 13 and the first switch valve 12, when the liquid level sensor 11 detects that the liquid level in the water storage tank 10 reaches a certain height, the first switch valve 12 is controlled to be opened, accumulated water discharged from the drying tank begins to be discharged, when the flow sensor 13 detects that the flow is zero, namely no water is discharged, the first switch valve 12 is controlled to be closed, so that loss of the air pressure air is avoided; namely the utility model provides an air compressor dries jar drainage device can avoid having ponding in the drying cylinder, influences filler life and reduces drying efficiency, also can avoid producing the loss to the air compressor when the ponding of discharge simultaneously.
In a specific embodiment, as shown in fig. 1, the drainage device further comprises a one-way valve 14, wherein the water inlet of the one-way valve 14 is connected with the water outlet of the drying tank group, and the water outlet of the one-way valve 14 is connected with the water inlet of the water storage tank 10; so as to prevent the water vapor from returning to the drying tank.
As shown in fig. 1, in a specific embodiment, the drainage device further includes a second switch valve 15, two ends of the second switch valve 15 are respectively connected to the water outlet of the drying tank group and the water inlet of the water storage tank 10, when the liquid level sensor 11 detects that the liquid level reaches a certain height, the first switch valve 12 is controlled to be opened, and the second switch valve 15 is controlled to be closed, so as to avoid loss of air pressure during drainage; specifically, the predetermined height is a value set according to actual conditions.
As shown in fig. 1, in a specific embodiment, the drainage device further includes a third on-off valve 16, a vent is arranged on the upper side of the water storage tank 10, the third on-off valve 16 is connected to the vent, when the liquid level sensor 11 detects that the liquid level reaches a certain height, the first on-off valve 12 is controlled to be opened, and the second on-off valve 15 is controlled to be closed and the third on-off valve 16 is controlled to be opened, so that the interior of the water storage tank 10 is communicated with the atmosphere, and drainage is smoother; when the flow sensor 13 detects that the water outlet flow is zero, the third on-off valve 16 is controlled to close.
Specifically, the opening and closing of the first on-off valve 12, the second on-off valve 15, and the third on-off valve 16 may be manually controlled, or may be automatically controlled by providing an electric element such as a PLC board or a computer.
Referring to fig. 2, based on the same inventive concept, an embodiment of the present application further provides an air compression drying system. The air compression air drying system comprises a cooler 20, a separator 21, a drying tank group and the drainage device; the cooler 20 is connected with an air outlet of the air compressor and is used for cooling air; the separator 21 is connected to the outlet of the cooler 20 for separating the gas from the water therein; the drying tank group is connected with the air outlet of the separator 21 and is used for further drying the air; the bottom of the drying tank group is provided with a water outlet; the drainage device is connected with the water outlet of the drying tank group and used for sealing the water outlet of the drying tank group and discharging cooling water.
The beneficial effect of the air compression air drying system that this embodiment provided is: compared with the prior art, the air compression air drying system that this embodiment provided is connected with foretell drainage device at the delivery port of drying cylinder group, can effectively avoid having ponding in the drying cylinder, influences filler life and reduces drying efficiency, also can avoid producing the loss to the air-pressure wind simultaneously when the ponding of discharging.
As shown in fig. 2, in a specific embodiment, the drying tank group includes first drying tank 22, second drying tank 23, first valves and second valves, first drying tank 22 is parallelly connected with second drying tank 23, first valves are established on the parallel connection pipeline of the air inlets of first drying tank 22 and second drying tank 23, and communicate with the gas outlet of air compressor drying system and the gas outlet of air compressor, the second valves are established on the parallel connection pipeline of the gas outlets of first drying tank 22 and second drying tank 23, and communicate with the gas outlet of separator 21 and the gas outlet of air compressor.
As shown in fig. 2, in a specific embodiment, the air conditioner further includes a first valve 30 and a second valve 31, one end of the first valve 30 is communicated with the air outlet of the air compressor, the other end of the first valve is communicated with the air inlet of the cooler 20 and the first valve set, and two ends of the second valve 31 are respectively communicated with the air outlet of the air compressor and the second valve set.
Specifically, the first valve set comprises a third valve 41, a fourth valve 42, a fifth valve 43 and a sixth valve 44, one end of the third valve 41 is communicated with the air inlet of the first drying tank 22, the other end of the third valve is communicated with one end of the fourth valve 42 and the air outlet of the separator 21, and the other end of the fourth valve 42 is communicated with the air inlet of the second drying tank 23; one end of the fifth valve 43 is communicated with the air inlet of the first drying tank 22, the other end is communicated with one end of the sixth valve 44 and one end of the first valve 30, and the other end of the sixth valve 44 is communicated with the air inlet of the second drying tank 23; the second valve group comprises a seventh valve 51, an eighth valve 52, a ninth valve 53 and a tenth valve 54, one end of the seventh valve 51 is connected with the air outlet of the first drying tank 22, the other end of the seventh valve is communicated with the air outlet of the air compression air drying system and one end of the eighth valve 52, and the other end of the eighth valve 52 is communicated with the air outlet of the second drying tank 23; one end of the ninth valve 53 is connected to the air outlet of the first drying tank 22, the other end thereof is communicated with one end of the second valve 31 and one end of the tenth valve 54, and the other end of the tenth valve 54 is communicated with the air outlet of the second drying tank 23.
It should be noted that the first drying tank 22 and the second drying tank 23 are used alternately, and when the first drying tank 22 is used to adsorb moisture, the second drying tank 23 is in a regeneration process.
Specifically, taking the regeneration of the first drying tank 22 and the adsorption of the second drying tank 23 as an example, at this time, the first valve 30, the second valve 31, the fourth valve 42, the fifth valve 43, the eighth valve 52, and the ninth valve 53 are opened, and the third valve 41, the sixth valve 44, the seventh valve 51, and the tenth valve 54 are closed; most of the air pressure air passes through the first valve 30, the cooler 20 and the separator 21 in sequence to remove most of moisture, then enters the second drying tank 23 through the fourth valve 42 for further drying, and is discharged from the system through the eighth valve 52 from the second drying tank 23; a small part of high-temperature air pressure air enters the first drying tank 22 through the second valve 31 and the ninth valve 53 in sequence, the filler in the first drying tank 22 is dried by using the heat of the air pressure air, so that the filler is regenerated, and then the high-temperature air pressure air enters the second drying tank 23 through the fifth valve 43, the cooler 20, the separator 21 and the fourth valve 42.
As shown in fig. 2, in a specific embodiment, a filter 24 is further included, and the filter 24 is disposed at an air outlet of the air pressure drying system to filter impurities in the air pressure.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides an air compressor dries jar drainage device which characterized in that includes:
the water storage tank is sealed, a water inlet is formed in the upper side of the water storage tank, a water outlet is formed in the bottom of the water storage tank, and the water inlet of the water storage tank is communicated with the water outlet of the drying tank;
the liquid level sensor is connected with the water storage tank and used for detecting the liquid level of water in the water storage tank;
the first switch valve is arranged at the water outlet of the water storage tank; and
and two ends of the flow sensor are respectively connected with the water outlet and the first switch valve.
2. The drain device of claim 1, further comprising a one-way valve, wherein a water inlet of the one-way valve is connected to a water outlet of the drying cylinder group, and a water outlet of the one-way valve is connected to a water inlet of the water storage tank.
3. The air compressor drying tank drainage device of claim 2, further comprising a second switch valve, wherein two ends of the second switch valve are respectively connected with the water outlet of the drying tank group and the water inlet of the water storage tank.
4. The drain device of claim 3, further comprising a third on/off valve, wherein a vent is provided on an upper side of the water storage tank, and the third on/off valve is connected to the vent.
5. An air compressor drying system, comprising:
the cooler is connected with the air outlet of the air compressor and is used for cooling the air;
the separator is connected with the gas outlet of the cooler and is used for separating the gas from the water in the separator;
the drying tank group is connected with the gas outlet of the separator and is used for further drying the gas; a water outlet is formed in the bottom of the drying tank group; and
the drain device according to any one of claims 1 to 4, connected to a water outlet of the drying cylinder group, for sealing the water outlet of the drying cylinder group and discharging cooling water.
6. The air compressor drying system according to claim 5, wherein the drying tank group includes a first drying tank, a second drying tank, a first valve group and a second valve group, the first drying tank is connected in parallel with the second drying tank, the first valve group is provided on a parallel connection pipeline of air inlets of the first drying tank and the second drying tank and is communicated with an air outlet of the air compressor drying system and an air outlet of the air compressor, and the second valve group is provided on a parallel connection pipeline of air outlets of the first drying tank and the second drying tank and is communicated with an air outlet of the separator and an air outlet of the air compressor.
7. The air compressor drying system of claim 6, further comprising a first valve and a second valve, wherein one end of the first valve is communicated with the air outlet of the air compressor, the other end of the first valve is communicated with the air inlet of the cooler and the first valve set, and two ends of the second valve are respectively communicated with the air outlet of the air compressor and the second valve set.
8. The air compressor drying system of claim 7, wherein the first valve set comprises a third valve, a fourth valve, a fifth valve and a sixth valve, one end of the third valve is communicated with the air inlet of the first drying tank, the other end of the third valve is communicated with one end of the fourth valve and the air outlet of the separator, and the other end of the fourth valve is communicated with the air inlet of the second drying tank; one end of the fifth valve is communicated with the air inlet of the first drying tank, the other end of the fifth valve is communicated with one end of the sixth valve and one end of the first valve, and the other end of the sixth valve is communicated with the air inlet of the second drying tank.
9. The air compressor drying system of claim 8, wherein the second valve set comprises a seventh valve, an eighth valve, a ninth valve and a tenth valve, wherein one end of the seventh valve is connected to the air outlet of the first drying tank, the other end of the seventh valve is communicated with the air outlet of the air compressor drying system and one end of the eighth valve, and the other end of the eighth valve is communicated with the air outlet of the second drying tank; one end of the ninth valve is connected with the gas outlet of the first drying tank, the other end of the ninth valve is communicated with one end of the second valve and one end of the tenth valve, and the other end of the tenth valve is communicated with the gas outlet of the second drying tank.
10. The air dryer system of claim 6, further comprising a filter positioned at an air outlet of the air dryer system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220997154.2U CN217585243U (en) | 2022-04-26 | 2022-04-26 | Drainage device of air pressure air drying tank and air pressure air drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220997154.2U CN217585243U (en) | 2022-04-26 | 2022-04-26 | Drainage device of air pressure air drying tank and air pressure air drying system |
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| Publication Number | Publication Date |
|---|---|
| CN217585243U true CN217585243U (en) | 2022-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220997154.2U Active CN217585243U (en) | 2022-04-26 | 2022-04-26 | Drainage device of air pressure air drying tank and air pressure air drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217585243U (en) |
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2022
- 2022-04-26 CN CN202220997154.2U patent/CN217585243U/en active Active
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