CN210771440U

CN210771440U - Vacuum drainage tank

Info

Publication number: CN210771440U
Application number: CN201921606409.2U
Authority: CN
Inventors: 李小辉
Original assignee: Shenzhen Rendu Technology Co ltd
Current assignee: Shenzhen Rendu Technology Co ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-06-16
Anticipated expiration: 2029-09-25

Abstract

The utility model belongs to the technical field of the drain valve technique and specifically relates to a vacuum drainage jar, including the gas holder, the equal fixedly connected with supporting leg in four corners department of gas holder bottom, the bottom fixedly connected with coupling mechanism of supporting leg. The control electric box firstly controls the angle seat valve below the air storage tank to be opened, the one-way valve for controlling the water receiver to be communicated with the bottom through the water outlet pipe is closed at the moment, the air storage tank is communicated with the water receiver at the moment, the air pressure is consistent to be negative pressure, the cutting fluid in the air storage tank flows into the water receiver, after the water receiver is full of water, the angle seat valve below the air storage tank is then controlled to be closed, the one-way valve is controlled, the water receiver is communicated with the outside at the moment, a compressed air pipe is communicated with the water receiver, the cutting fluid in the water receiver is returned to a cutting fluid groove of processing equipment, so that the repeated circulation control can discharge the water in the air storage tank, the.

Description

Vacuum drainage tank

Technical Field

The utility model relates to a drain valve technical field especially relates to a vacuum drainage jar.

Background

At present, the vacuum gas storage tank used on the market can suck the cutting fluid of the processing equipment into the gas storage tank under the action of negative pressure, so that the space in the gas storage tank is smaller and smaller, the vacuum pressure cannot be kept, at the moment, the negative pressure state is in the tank, water cannot be discharged, production must be stopped, normal atmospheric pressure is reached in the tank, the cutting fluid in the gas storage tank can be discharged, normal production is recovered, and the working efficiency is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the vacuum gas holder among the prior art because the effect of negative pressure can inhale the gas holder with the cutting fluid of processing equipment, cause the gas holder inner space more and more unable vacuum pressure that keeps, at this moment because the jar is interior negative pressure state, water can't be discharged, must stop production, reach normal atmospheric pressure in the messenger jar, just can discharge the cutting fluid in the gas holder, resume normal production again, seriously influence work efficiency's shortcoming like this, and a vacuum drainage jar of proposing.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a vacuum drainage tank, includes the gas holder, the equal fixedly connected with supporting leg in four corners department of gas holder bottom, the bottom fixedly connected with coupling mechanism of supporting leg, the hoist ring hole has been seted up at the top of gas holder, the fixed intercommunication in below of gas holder side has and connects the processing equipment end, the fixed intercommunication in top of gas holder opposite side has the vacuum source end, the fixed intercommunication in bottom of gas holder has the angle seat valve, the fixed intercommunication in bottom of angle seat valve has the water receiver, the fixed intercommunication in top of water receiver has compressed air pipe, the bottom of water receiver has the check valve through the fixed intercommunication of outlet pipe, the side fixed mounting of gas holder has the control electrical box of control angle seat valve, water receiver and check valve.

Preferably, the connecting mechanism comprises a supporting seat, the supporting seat is fixedly connected to the bottom of the supporting leg, and a connecting hole is formed in the top of the supporting seat.

Preferably, a transverse plate is arranged between the supporting legs, and four corners of the transverse plate are fixedly connected with the supporting legs on the same side.

Preferably, the control electrical box is respectively and electrically connected with the angle seat valve, the water storage device and the one-way valve, and an information processing module for receiving and outputting information is arranged in the control electrical box.

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

1. the control electric box firstly controls the angle seat valve below the air storage tank to be opened, the one-way valve for controlling the water receiver to be communicated with the bottom through the water outlet pipe is closed at the moment, the air storage tank is communicated with the water receiver at the moment, the air pressure is consistent to be negative pressure, the cutting fluid in the air storage tank flows into the water receiver, after the water receiver is full of water, the angle seat valve below the air storage tank is then controlled to be closed, the one-way valve is controlled, the water receiver is communicated with the outside at the moment, a compressed air pipe is communicated with the water receiver, the cutting fluid in the water receiver is returned to a cutting fluid groove of processing equipment, so that the repeated circulation control can discharge the water in the air storage tank, the.

Drawings

Fig. 1 is a perspective view of a vacuum drainage tank of the present invention;

FIG. 2 is a schematic structural view of a front view of a vacuum drainage tank of the present invention;

fig. 3 is a schematic structural diagram of a top view of a vacuum drainage tank according to the present invention;

fig. 4 is a block diagram of the control electrical box control angle seat valve, water reservoir and check valve of the present invention.

In the figure: the device comprises an air storage tank 1, a hanging ring hole 2, a machining equipment end 3, a control electric box 4, a vacuum source end 5, an angle seat valve 6, a water receiver 7, a water drainage compressed air pipe 8, a water outlet pipe 9, a one-way valve 10, supporting legs 11, a supporting seat 12, a connecting hole 13 and a transverse plate 14.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

1-4, including gas holder 1, the equal fixedly connected with supporting leg 11 in four corners department of gas holder 1 bottom is provided with diaphragm 14 between the supporting leg 11, and the four corners department of diaphragm 14 all with the supporting leg 11 fixed connection of homonymy, through setting up diaphragm 14, has played the effect of carrying out horizontal support to four supporting legs 11.

Supporting leg 11's bottom fixedly connected with coupling mechanism, coupling mechanism include supporting seat 12, and supporting seat 12 fixed connection has seted up connecting hole 13 at supporting leg 11's bottom at the top of supporting seat 12, has seted up connecting hole 13's supporting seat 12 through the setting, has played the effect that convenient grafting threaded connection spare carries out the fixing to supporting leg 11.

The hanging ring hole 2 has been seted up at the top of gas holder 1, and the fixed intercommunication in below of gas holder 1 side has and connects processing equipment end 3, connects processing equipment end 3 through the setting on at the during operation with the sealing member with hanging ring hole 2 sealed, has played the effect that makes things convenient for to be connected with processing equipment.

A vacuum source end 5 is fixedly communicated above the other side of the gas storage tank 1, the effect of inputting vacuum gas is achieved by arranging the vacuum source end 5, an angle seat valve 6 is fixedly communicated with the bottom of the gas storage tank 1, a water storage device 7 is fixedly communicated with the bottom of the angle seat valve 6, a compressed air pipe 8 is fixedly communicated with the top of the water storage device 7, a one-way valve 10 is fixedly communicated with the bottom of the water storage device 7 through a water outlet pipe 9, a control electric box 4 for controlling the angle seat valve 6, the water storage device 7 and the one-way valve 10 is fixedly installed on the side surface of the gas storage tank 1, the control electric box 4 firstly controls the angle seat valve 6 below the gas storage tank 1 to be opened, the one-way valve 10 communicated with the bottom of the water storage device 7 through the water outlet pipe 9 is closed at the moment, the gas storage tank 1 is communicated with the water storage device 7 at the moment, the, the control check valve 10, the water receiver 7 communicates the external world this moment, connects compressed air pipe 8 on the water receiver 7, returns the cutting fluid groove of processing equipment with the cutting hydraulic pressure in the water receiver 7, so the repeated cycle control can discharge the water in the gas holder 1, and keeps the negative pressure of processing equipment, need not to shut down the drainage, has reduced workman's work load, has improved work efficiency.

The control electrical box 4 is respectively with angle seat valve 6, water receiver 7 and check valve 10 electric connection, and the inside of control electrical box 4 is provided with the information processing module who receives and output information, and control electrical box 4 passes through the information processing module and exports information to angle seat valve 6, water receiver 7 and check valve 10 respectively, controls angle seat valve 6, water receiver 7 and check valve 10.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment 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 a vacuum drainage tank, includes the gas holder, the equal fixedly connected with supporting leg in four corners department of gas holder bottom, the bottom fixedly connected with coupling mechanism of supporting leg, a serial communication port, the shackle hole has been seted up at the top of gas holder, the below fixed connection of gas holder side connects the processing equipment end, the fixed intercommunication in top of gas holder opposite side has the vacuum source end, the fixed intercommunication in bottom of gas holder has the angle seat valve, the fixed intercommunication in bottom of angle seat valve has the water receiver, the fixed intercommunication in top of water receiver has compressed air pipe, the bottom of water receiver has the check valve through the fixed intercommunication of outlet pipe, the side fixed mounting of gas holder has the control electric box of control angle seat valve and water receiver.

2. The vacuum drainage tank as claimed in claim 1, wherein the connection mechanism comprises a support base fixedly connected to the bottom of the support leg, and a connection hole is formed at the top of the support base.

3. The vacuum drainage tank as claimed in claim 1, wherein a cross plate is provided between the four support legs, and four corners of the cross plate are fixedly connected with the support legs on the same side.

4. The vacuum drainage tank as claimed in claim 1, wherein the control electrical box is electrically connected to the angle seat valve, the water reservoir and the one-way valve, respectively, and an information processing module for receiving and outputting information is disposed inside the control electrical box.