CN210624153U

CN210624153U - Automatic drainage device of compressed air storage tank

Info

Publication number: CN210624153U
Application number: CN201921288244.9U
Authority: CN
Inventors: 柯明
Original assignee: Hubei Fengbei Biotechnology Co ltd
Current assignee: Hubei Fengbei Biotechnology Co ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-05-26
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses an automatic drainage device of compressed air storage tank, including box body, filter cartridge and body, the box body is inside to install stainless steel rack and stainless steel rack one side through the bolt and install waterproof ventilated membrane through the mounting bracket, the welding of box body one side has the filter cartridge of welding on one side of connecting pipe and connecting pipe, there is the filter screen through the bolt fastening in the welding of filter cartridge internal top between baffle and baffle one side and the filter cartridge, there is the miscellaneous box of flourishing through threaded connection in the filter cartridge bottom, box body top one end has blast pipe and blast pipe outside through threaded connection has the check valve through the bolt fastening. The utility model discloses a set up waterproof ventilated membrane, can be with moisture and gas separation, gaseous and moisture after getting into the box body, moisture flows out from the drain pipe, and it is internal that gas sees through waterproof ventilated membrane and gets into the jar again from the blast pipe, is fit for being extensively promoted and used.

Description

Automatic drainage device of compressed air storage tank

Technical Field

The utility model relates to a drainage technical field, in particular to automatic drainage device of compressed air storage tank.

Background

The compressed air tank is a tank body used for storing compressed air produced by a compressor, the water content of the produced compressed air is different according to the difference of the humidity of the ambient air, and after the compressed air containing moisture enters the tank body, the moisture is condensed in the tank body, so that the air storage amount of the tank body is reduced, personnel can drain the tank body regularly, and in the prior art, the compressed air can be discharged more or less during drainage, so that the compressed air is lost.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an automatic drainage device of compressed air storage tank, through setting up waterproof ventilated membrane, can be with moisture and gas separation, gaseous and moisture get into behind the box body, moisture flows out from the drain pipe, and it is internal that gaseous sees through waterproof ventilated membrane and gets into the jar again from the blast pipe, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic drainage device of a compressed air storage tank comprises a box body, a filter box and a pipe body, wherein a stainless steel net rack is installed in the box body through bolts, a waterproof breathable film is installed on one side of the stainless steel net rack through an installation frame, a connecting pipe is welded on one side of the box body, a filter box is welded on one side of the connecting pipe, a baffle is welded on the top of the filter box, a filter screen is fixed between one side of the baffle and the filter box through bolts, the bottom end of the filter box is connected with a sundry containing box through threads, an exhaust pipe is fixed at one end of the top of the box body, a check valve is connected outside the exhaust pipe through bolts, the pipe body is welded at one end of the top of the box body, a transmission rod is arranged in the pipe body, the top of the transmission rod is connected, the rubber scraper is positioned on one side of the waterproof breathable film.

Further, the body top welds in blast pipe bottom one end and body and blast pipe are linked together, No. three sealing washers are installed through the mounting groove to the bottom in the body.

Furthermore, the outer side of the impurity containing box is sleeved with a first sealing ring, one end of the impurity containing box is fixedly provided with a water inlet pipe through threads, and the outer side of the water inlet pipe is connected with an electromagnetic valve through threads.

Further, the welding of box body bottom one end has the drain pipe, box body one end is installed time switch and time switch through the mount pad and is linked to each other with the solenoid valve electrical property.

Furthermore, the box body, the filter box and the pipe body are all made of stainless steel materials.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through setting up waterproof ventilated membrane, can be with moisture and gas separation, after gas and moisture got into the box body, moisture flowed out from the drain pipe, and gas permeates waterproof ventilated membrane and gets into the jar internally from the blast pipe again.

2. Through setting up the check valve, can prevent that gas reflux and compressed air in the gas holder from flowing into the box body, through setting up time switch and solenoid valve, personnel can adjust time switch's setting value, and control solenoid valve is regularly opened, reaches the effect of timing drainage.

3. Through setting up the filter cartridge and flourishing miscellaneous box, filter screen in the filter cartridge with filter water, impurity under the filtration falls in flourishing miscellaneous box, convenient clearance, through setting up rubber scraper, compressed air promotes rubber scraper through the push pedal and moves down, clears up waterproof ventilated membrane one side, avoids the debris adhesion at its surface, influences the gas permeability.

Drawings

Fig. 1 is a schematic view of the whole structure of the automatic water discharging device of the compressed air storage tank of the present invention.

Fig. 2 is the internal structure diagram of the box body of the automatic water discharging device of the compressed air storage tank of the utility model.

Fig. 3 is the internal structure diagram of the automatic drainage device of the compressed air storage tank of the present invention.

Fig. 4 is the internal structure diagram of the filter box of the automatic drainage device of the compressed air storage tank of the present invention.

In the figure: 1. a box body; 2. a filter cartridge; 3. a pipe body; 4. a one-way valve; 5. an electromagnetic valve; 6. a timing switch; 7. a water inlet pipe; 8. a first sealing ring; 9. a drain pipe; 10. an exhaust pipe; 11. a baffle plate; 12. a filter screen; 13. a connecting pipe; 14. a waterproof breathable film; 15. a rubber blade; 16. a sundry box; 17. a transmission rod; 18. a spring; 19. pushing the plate; 20. a second sealing ring; 21. a third sealing ring; 22. stainless steel mesh plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, an automatic drainage device of a compressed air storage tank comprises a box body 1, a filter box 2 and a pipe body 3, wherein a stainless steel net rack 22 and a waterproof breathable film 14 are installed inside the box body 1 through bolts, one side of the stainless steel net rack 22 is provided with the waterproof breathable film 14 through an installation rack, one side of the box body 1 is welded with a connecting pipe 13, one side of the connecting pipe 13 is welded with the filter box 2, the top of the inside of the filter box 2 is welded with a baffle 11, a filter screen 12 is fixed between one side of the baffle 11 and the filter box 2 through bolts, the bottom end of the filter box 2 is connected with a sundry box 16 through threads, one end of the top of the box body 1 is fixed with an exhaust pipe 10 through bolts, the outside of the exhaust pipe 10 is connected with a one-way valve 4 through threads, one end of the top of the box body 1, the outside cover of transfer line 17 is equipped with spring 18 and the transfer line 17 bottom is connected with rubber scraper 15 through the thread groove, rubber scraper 15 is located waterproof ventilated membrane 14 one side.

Wherein, 3 tops of body weld in blast pipe 10 bottom one end and body 3 is linked together with blast pipe 10, No. three sealing washer 21 are installed through the mounting groove to the bottom in the body 3.

In this embodiment, as shown in fig. 3, after the compressed air enters the exhaust pipe 10, the push plate 19 is pushed, the transmission rod 17 drives the rubber scraper 15 to move downwards, so as to clean one side of the waterproof breathable film 14, and the third sealing ring 21 can prevent water from entering the pipe body 3.

Wherein, flourishing miscellaneous box 16 outside cover is equipped with a sealing washer 8, flourishing miscellaneous box 16 one end is fixed with inlet tube 7 through the screw thread and the inlet tube 7 outside has solenoid valve 5 through threaded connection.

In this embodiment, as shown in fig. 1, the first sealing ring 8 can prevent water leakage between the impurity containing box 16 and the filter box 2.

Wherein, the welding of 1 bottom one end of box body has

drain pipe

9, 1 one end of box body is installed time switch 6 and time switch 6 through the mount pad and is linked to each other with 5 electrical property of solenoid valve.

In this embodiment, as shown in fig. 1, a person can adjust a set value of the time switch 6 to control the electromagnetic valve 5 to be opened at a fixed time, so as to achieve the function of draining water at a fixed time.

Wherein, the box body 1, the filter box 2 and the pipe body 3 are made of stainless steel materials.

In the embodiment, as shown in fig. 1, the box body 1, the filter box 2 and the pipe body 3 made of stainless steel material are firm and durable and are not easy to corrode.

It should be noted that the utility model relates to an automatic drainage device of compressed air storage tank, in operation, personnel connect inlet tube 7 with the outlet of gas holder, connect blast pipe 10 with gas holder internal connection, and use the power cord to connect this product with external electric connection, personnel can adjust the setting value of time switch 6, control solenoid valve 5 is regularly opened, reach the effect of regularly draining water, after solenoid valve 5 is opened, water and gas in the gas holder flow into filter box 2 through inlet tube 7, filter screen 12 in filter box 2 can filter water, impurity after filtering falls in miscellaneous box 16, be convenient for clear up, water and gas after filtering get into box body 1 through connecting tube 13, because outlet 9 is less, water and gas gather in box body 1, make gas have sufficient pressure to pass waterproof ventilated membrane 14 and get into, and moisture is discharged from drain pipe 9, the gas that passes waterproof ventilated membrane 14 gets into in the gas holder again through blast pipe 10, stainless steel otter board 22 can improve waterproof ventilated membrane 14's intensity, avoid its damage, when gas flows into blast pipe 10 in, promote push pedal 19 and drive rubber scraper 15 through transfer line 17 and clear up waterproof ventilated membrane 14 one side, after solenoid valve 5 is closed, when the blast pipe 10 internal pressure is less than the thrust of spring, the spring promotes rubber scraper 15 and resets, check valve 4 can prevent the gas backward flow, prevent simultaneously that the gas in the gas holder from flowing into in box body 1 from blast pipe 10.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic drainage device of compressed air storage tank, includes box body (1), filter cartridge (2) and body (3), its characterized in that: box body (1) is inside to be installed stainless steel net rack (22) and stainless steel net rack (22) one side through the bolt and to install waterproof ventilated membrane (14) through the mounting bracket, box body (1) one side welding has connecting pipe (13) and connecting pipe (13) one side welding to have filter cartridge (2), there is filter screen (12) through the bolt fastening between filter cartridge (2) top welding has baffle (11) and baffle (11) one side and filter cartridge (2), there is flourishing miscellaneous box (16) filter cartridge (2) bottom through threaded connection, box body (1) top one end has blast pipe (10) and blast pipe (10) outside through threaded connection has check valve (4) through the bolt fastening, box body (1) top one end welding has body (3) and body (3) inside to be provided with transfer line (17), transfer line (17) top is connected with push pedal (19) and push pedal (19) outside cover through the thread groove and is equipped with No. two sealing washer (20) The waterproof breathable film is characterized in that a spring (18) is sleeved on the outer side of the transmission rod (17), the bottom end of the transmission rod (17) is connected with a rubber scraper (15) through a thread groove, and the rubber scraper (15) is located on one side of the waterproof breathable film (14).

2. The automatic drain device for a compressed air storage tank according to claim 1, wherein: the top of the pipe body (3) is welded at one end of the bottom of the exhaust pipe (10), the pipe body (3) is communicated with the exhaust pipe (10), and a third sealing ring (21) is installed at the bottom of the pipe body (3) through an installation groove.

3. The automatic drain device for a compressed air storage tank according to claim 1, wherein: the outer side of the sundries containing box (16) is sleeved with a first sealing ring (8), one end of the sundries containing box (16) is fixedly provided with a water inlet pipe (7) through threads, and the outer side of the water inlet pipe (7) is connected with an electromagnetic valve (5) through threads.

4. The automatic drain device for a compressed air storage tank according to claim 1, wherein: the utility model discloses a solenoid valve, including box body (1), box body (1) bottom one end welding has drain pipe (9), box body (1) one end is installed time switch (6) and time switch (6) through the mount pad and is linked to each other with solenoid valve (5) electrical property.

5. The automatic drain device for a compressed air storage tank according to claim 1, wherein: the box body (1), the filter box (2) and the pipe body (3) are all made of stainless steel materials.