CN217030432U

CN217030432U - Novel exhaust tank

Info

Publication number: CN217030432U
Application number: CN202220443973.2U
Authority: CN
Inventors: 杨学刚; 刘丰; 周卫东
Original assignee: Hubei Sanxin Gold Copper Ltd
Current assignee: Hubei Sanxin Gold Copper Ltd
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-07-22
Anticipated expiration: 2032-03-02

Abstract

The utility model relates to the technical field of exhaust tanks, in particular to a novel exhaust tank which comprises a tank body, a drainage structure and a water filling and exhausting structure, wherein a float switch and a floating ball are arranged in the tank body, a second pipe body is arranged in the middle of the bottom end face of the tank body, a first pipe body is arranged at the lower part of one side of the tank body, the drainage structure is arranged in the middle of the first pipe body, the second pipe body comprises a vertical part and a horizontal part, and the water filling and exhausting structure is arranged in the middle of the horizontal part of the second pipe body. According to the utility model, the drainage structure is additionally arranged, the drainage quantity can be adjusted through the drainage valve at the bottom of the tank, water in the tank body is drained within a specified time after water is injected in place and the electric exhaust valve is closed, so that the float switch is at a low position, the water injection and exhaust process can be smoothly completed when the water pump is started next time, the fault of exhaust failure in the automatic operation of the pump body is eliminated, the repeated starting before the operation of the pump body is avoided, the abrasion of equipment is reduced, the fault rate is reduced, and the energy consumption is also reduced.

Description

Novel exhaust tank

Technical Field

The utility model relates to the technical field of exhaust cans, in particular to a novel exhaust can.

Background

In the underground drainage automatic control process, the water pump has an exhaust process due to water filling, when an exhaust valve is opened, the pump body of the water pump is filled with water, air is exhausted through an exhaust tank, when the air is exhausted, the exhaust tank is filled with water, a float switch floats to a high-water-level position (the air of the water pump is proved to be exhausted), the exhaust valve is closed, and the starting process of the water pump is finished;

however, a problem occurs at this moment, after the exhaust valve is closed, the water level in the exhaust tank is always at the highest position, the float switch always displays the high water level (proving that air in the water pump is exhausted), the air exhausting process cannot be performed when the water pump is started next time, the water pump is directly started, and the situation that the water pump fails to start often occurs, so that the novel exhaust tank is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a novel exhaust tank.

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

a novel exhaust tank comprises a tank body, a drainage structure and a water filling and exhausting structure, wherein a float switch is arranged in the tank body, and a float ball is arranged on the float switch;

the middle part of the bottom end face of the tank body is provided with a second pipe body, and the lower part of one side of the tank body is provided with a first pipe body;

a drainage structure is arranged in the middle of the first pipe body;

the second pipe body comprises a vertical part and a horizontal part, and the middle part of the horizontal part of the second pipe body is provided with a water filling, draining and exhausting structure;

in addition, the preferable structure is that the tank is provided with liquid inside, and the floating ball floats on the liquid level of the liquid.

Further, it is preferable that the drain structure includes a first pump body and a tank bottom drain valve.

In addition, the preferable structure is that one end of the first pipe body is communicated with the inside of the first pump body, and a tank bottom drain valve is arranged in the middle of the first pipe body.

In addition, it is preferable that the water filling and air discharging structure includes a second pump body and an electric air discharge valve.

In addition, it is preferable that one end of the second pipe is communicated with the inside of the second pump body, and an electric exhaust valve is provided in the middle of the second pipe.

In addition, the drainage structure and the water filling and exhausting structure are preferably electrically connected.

The beneficial effects of the utility model are:

according to the utility model, through additionally arranging the drainage structure, the drainage quantity can be adjusted through the drainage valve at the bottom of the tank, after water is injected in place and the electric exhaust valve is closed, water in the tank body is discharged within a specified time, so that the float switch is at a low position, the water injection and exhaust processes can be smoothly completed when the water pump is started next time, the fault of exhaust failure in the automatic operation of the pump body is eliminated, the repeated starting before the operation of the pump body is avoided, the abrasion of equipment is reduced, the fault rate is reduced, and the energy consumption is also reduced.

Drawings

Fig. 1 is a schematic structural diagram of a novel exhaust tank provided by the utility model.

In the figure: 1 tank body, 201 liquid, 202 liquid level, 3 float switches, 4 floating balls, 5 drainage structures, 601 first pipe, 602 second pipe, 7 tank bottom drainage valves, 801 first pump body, 802 second pump body, 9 electric exhaust valves and 10-tank water and air drainage and exhaust structures.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1, the novel exhaust tank comprises a tank body 1, a drainage structure 5 and a water filling and draining exhaust structure 10, wherein a float switch 3 is arranged in the tank body 1, and a float 4 is arranged on the float switch 3;

in other embodiments, the tank 1 is provided with a liquid 201 therein, and the float ball 4 floats at the liquid level 202 of the liquid 201;

through the design, the float switch 3 provided with the float ball 4 is arranged in the liquid 201 in the tank body 1, so that the float ball 4 of the float switch 3 moves in the vertical direction along with the change of the height of the liquid surface 202 of the liquid 201;

in other embodiments, the drainage structure 5 and the water filling and exhausting structure 10 are electrically connected;

through the design, the drainage structure 5 and the water filling and exhausting structure 10 are electrically connected, so that a user can conveniently use and control the drainage structure through a controller in the later period, and the intelligence of the exhaust tank is greatly improved;

the middle part of the bottom end surface of the tank body 1 is provided with a second pipe body 602, and the lower part of one side of the tank body 1 is provided with a first pipe body 601;

the middle part of the first pipe body 601 is provided with a drainage structure 5;

in other embodiments, the drainage structure 5 comprises a first pump body 801 and a tank bottom drainage valve 7;

in other embodiments, one end of the first pipe 601 communicates with the inside of the first pump body 801, and the middle part of the first pipe 601 is provided with a tank bottom drain valve 9;

through the design, the water level of the liquid 201 in the tank body 1 can quickly reach the upper limit when the tank bottom drain valve 7 is opened by arranging the drainage structure 5, and the liquid 201 in the tank body 1 can be slowly emptied when the tank bottom drain valve 7 is closed, so that the aim of no water storage in the tank body 1 is fulfilled;

the second pipe 602 includes a vertical portion and a horizontal portion, and the water filling and exhausting structure 10 is disposed in the middle of the horizontal portion of the second pipe 602;

in other embodiments, the priming exhaust structure 10 comprises a second pump body 802 and an electric exhaust valve 9;

in other embodiments, one end of the second tube 602 communicates with the inside of the second pump body 802, and the middle of the second tube 602 is provided with the electric exhaust valve 9;

through the design, the drainage structure 5 and the water filling and exhausting structure 10 are matched with each other for use, so that the first pump body 801 and the second pump body 802 can ensure that the floating ball 4 of the float switch 3 is always at the low position of the tank body 1 before starting in the automatic control process, and the purpose of exhausting air before starting is achieved;

in this embodiment, through installing drainage structures additional, can adjust the displacement through tank bottoms drain valve, target in place and electric exhaust valve closes the back at the water injection, in the specified time with the water in the jar body put off, make float switch at the low level, be convenient for accomplish water injection exhaust process smoothly when the water pump next time starts, not only eliminated the automatic trouble of exhaust failure of moving of the pump body, started many times before having avoided the pump body operation, reduced the wearing and tearing of equipment, reduced the fault rate, also reduced the energy consumption.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A novel exhaust tank comprises a tank body (1), a drainage structure (5) and a water filling and exhausting structure (10), and is characterized in that a float switch (3) is arranged in the tank body (1), and a float ball (4) is arranged on the float switch (3);

a second pipe body (602) is arranged in the middle of the bottom end face of the tank body (1), and a first pipe body (601) is arranged at the lower part of one side of the tank body (1);

a drainage structure (5) is arranged in the middle of the first pipe body (601);

the second pipe body (602) comprises a vertical part and a horizontal part, and a water filling and exhausting structure (10) is arranged in the middle of the horizontal part of the second pipe body (602).

2. The new venting tank of claim 1, wherein the tank (1) is filled with a liquid (201) and the float (4) floats on the surface (202) of the liquid (201).

3. A new venting tank as claimed in claim 1, characterized in that said draining structure (5) comprises a first pump body (801) and a tank bottom draining valve (7).

4. A new venting tank as claimed in claim 1 or 3, characterized in that one end of the first pipe (601) is connected to the inside of the first pump body (801), and the middle part of the first pipe (601) is provided with a tank bottom drain valve (7).

5. The new exhaust can of claim 1, characterized in that the water filling and exhaust structure (10) comprises a second pump body (802) and an electric exhaust valve (9).

6. The new venting tank as claimed in claim 1 or 5, characterized in that one end of the second tube (602) is connected to the inside of the second pump body (802), and the middle of the second tube (602) is provided with an electric vent valve (9).

7. The new exhaust tank of claim 1, characterized in that the drainage structure (5) and the water filling and exhaust structure (10) are electrically connected.