Flexible air supply device for electrolysis workshop

Abstract

The utility model discloses a flexible air supply device for an electrolysis workshop, which comprises an air bag and an air inlet pipe, the air inlet pipe is arranged at the lower part of the air bag, five air distributing pipes are arranged at the upper part of the air bag and are uniformly distributed on the outer wall of the air bag, and the end parts of the air distributing pipes are connected with a middle pipe through threads; the end of the middle pipe is connected with a quick connector through threads, and a ball valve is arranged on the middle pipe. According to the utility model, the miniaturization of equipment is realized, the five air distribution pipes are arranged on the air bag, and the ball valve is arranged on the middle pipe of each air distribution pipe, so that not only can the multi-point-position air use requirement in a nearby area be met, but also the flexible control of each point position can be realized, the problem of abnormal temperature emergently occurring in production can be quickly solved, the use is convenient, and the production efficiency is improved. The operation is simple.

Description

Technical Field

[0001] This utility model relates to an air supply device, and more particularly to a flexible air supply device for an electrolysis workshop, belonging to the field of electrolysis cell cooling technology. Background Technology

[0002] This flexible air supply device is mainly used for cooling electrolytic cells, reducing labor and improving work efficiency. During the production of large prebaked electrolytic cells, there is a risk of leakage during the initial start-up and later stages. To ensure safe production, it is necessary to cool down abnormal areas of the electrolytic cell during these periods to prevent damage and leakage. Currently, common cooling methods include using compressed air and axial flow fans to cool high-temperature points. Existing electrolytic cell cooling systems in electrolysis workshops have the following problems: ① Existing axial flow fans cannot fully meet the cooling needs of abnormal areas, and their initial cooling effect is not as fast as compressed air; ② Existing electrolysis workshops use compressed air ducts for cooling, but the available cooling points are limited and cannot meet the needs of multi-point cooling of the electrolytic cells; ③ Existing large-scale air distribution devices are bulky, inconvenient to use, and require multiple people to operate. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a flexible air supply device for electrolysis workshops to meet the air demand of multiple points in the nearby area, reduce labor intensity, improve the operating environment, and increase work efficiency.

[0004] The technical solution adopted by this utility model to solve the technical problem is as follows:

[0005] A flexible air supply device for an electrolysis workshop includes an air receiver and an air inlet pipe. The air inlet pipe is provided at the lower part of the air receiver, and the air distribution pipe is provided at the upper part of the air receiver. There are five air distribution pipes, which are evenly distributed on the outer wall of the air receiver. The end of the air distribution pipe is connected to an intermediate pipe by a thread. The end of the intermediate pipe is connected to a quick connector by a thread. A ball valve is provided on the intermediate pipe.

[0006] The air chamber is composed of a seamless steel pipe and a circular steel plate, with a circular steel plate matching the port of the seamless steel pipe at its upper and lower ends.

[0007] The air intake pipe is connected to the air source via a pipe.

[0008] The air intake pipe is located on the side of the lower part of the airbag.

[0009] The positive and beneficial effects of this utility model are:

[0010] 1. This utility model has five air distribution pipes on the air receiver and a ball valve on the middle pipe of each air distribution pipe. It can not only meet the air demand of multiple points in the nearby area, but also realize flexible control of each point and quickly solve the problem of abnormal temperature that suddenly occurs in production. It is convenient to use and simple to operate.

[0011] 2. This utility model achieves equipment miniaturization based on traditional ventilation systems, making it easier for personnel to operate. At the same time, it can save energy by controlling the valve when there are fewer points, greatly reducing the labor intensity of duct layout and improving work efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the gas distribution pipe of this utility model;

[0014] Among them: 1-air element, 2-air inlet pipe, 3-air distribution pipe, 4-intermediate pipe, 5-quick structure, 6-ball valve. Detailed Implementation

[0015] The present invention will be further explained and described below with reference to the accompanying drawings:

[0016] See the example. Figures 1-2 A flexible air supply device for an electrolysis workshop includes an air receiver 1 and an air inlet pipe 2. The air inlet pipe 2 is provided at the lower part of the air receiver 1, and the air distribution pipe 3 is provided at the upper part of the air receiver 1. There are five air distribution pipes 3, which are evenly distributed on the outer wall of the air receiver 1. The end of the air distribution pipe 3 is connected to the intermediate pipe 4 by a thread, and the end of the intermediate pipe 4 is connected to the quick connector 5 by a thread. A ball valve 6 is provided on the intermediate pipe 4.

[0017] The air compressor 1 is composed of a seamless steel pipe and a circular steel plate. The upper and lower ends of the seamless steel pipe are respectively provided with circular steel plates that match their ports.

[0018] The air intake pipe 2 is connected to the air source through a pipe.

[0019] The air intake pipe 2 is located on the side of the lower part of the air bag 1.

[0020] In the above description, the air intake pipe is fixedly connected to the outer wall of the lower part of the air receiver, and is connected to the compressed air source through a connecting pipe.

[0021] In the above description, the air jacket is welded from a DN200*200 seamless steel pipe and two 5mm thick, 219mm diameter circular steel plates;

[0022] In the above description, the intake pipe is made of DN25*150mm seamless steel pipe, and a 32mm diameter round hole is opened at the bottom of the air receiver, and the intake pipe is welded to the hole.

[0023] In the above description, the gas distribution pipe consists of a gas pipe (DM25*80mm, welded steel DN25 threaded end), a DN25 ball valve, and a DN25 quick connector. Five 32mm diameter round holes are opened on the top of the air receiver, and the gas distribution pipe is welded to the holes.

[0024] This invention achieves equipment miniaturization. By setting five air distribution pipes on the air receiver and installing a ball valve on the middle pipe of each air distribution pipe, it can not only meet the air demand of multiple points in the nearby area, but also realize flexible control of each point, quickly solve the problem of abnormal temperature that suddenly occurs in production, and is convenient to use and simple to operate.

Claims

1. A flexible air supply device for an electrolysis workshop, comprising an air receiver (1) and an air inlet pipe (2), characterized in that: The air inlet pipe (2) is provided at the lower part of the air inlet (1), and the air distribution pipe (3) is provided at the upper part of the air inlet (1). There are five air distribution pipes (3), which are evenly distributed on the outer wall of the air inlet (1). The end of the air distribution pipe (3) is connected to the intermediate pipe (4) by a thread. The end of the intermediate pipe (4) is connected to the quick connector (5) by a thread. A ball valve (6) is provided on the intermediate pipe (4).

2. The flexible air supply device for an electrolysis workshop according to claim 1, characterized in that: The air bag (1) is composed of a seamless steel pipe and a circular steel plate. The upper and lower ends of the seamless steel pipe are respectively provided with circular steel plates that match their ports.

3. The flexible air supply device for an electrolysis workshop according to claim 1, characterized in that: The air intake pipe (2) is connected to the air source through a pipe.

4. The flexible air supply device for an electrolysis workshop according to claim 1, characterized in that: The air intake pipe (2) is located on the side of the lower part of the air bag (1).

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