CN114762808A - Gas distribution device for preparing acid uranium hydrometallurgy process solvent - Google Patents

Abstract

The invention belongs to a gas distribution device, and particularly relates to a gas distribution device for preparation of a solvent for an acid uranium hydrometallurgy process. The utility model provides a gas distribution device is prepared to acid-process uranium hydrometallurgy process solvent, wherein, includes the support, sets up the gas distribution subassembly on the support, and this gas distribution subassembly and outside gas intercommunication. The invention has the following remarkable effects: the gas distributing device is arranged in the distribution tank, so that the stirring operation of a plurality of tank bodies by one gas adding pipeline can be realized. And each groove body can be stirred only by providing a small amount of gas on site, so that the energy consumption is greatly reduced. The gas distribution device can realize uninterrupted gas supply, frequent valve switching is omitted, and the labor amount of operators on duty is reduced.

Description

A kind of acid method uranium hydrometallurgy process solvent preparation gas distribution device

technical field

The invention belongs to a gas distribution device, in particular to a gas distribution device for preparing a solvent in an acid-method uranium hydrometallurgy process.

Background technique

When preparing acid uranium hydrometallurgical eluent and transformation agent, it needs to be fully dissolved after adding raw materials, and chemical centrifugal pump is used for pipeline circulation stirring, which is a commonly used circulating stirring method for process solvents. Regular maintenance is required. Generally, the agitation can only be circulated in a single tank, and the relevant valve switching is required, so the operation is cumbersome.

SUMMARY OF THE INVENTION

The content of the present invention is aimed at the defects of the prior art, and provides a gas distribution device for preparing a solvent in an acid-method uranium hydrometallurgy process.

The present invention is realized as follows: a gas distribution device for preparing a solvent in an acid uranium hydrometallurgy process, which includes a bracket, and a gas distribution component is arranged on the bracket, and the gas distribution component communicates with the outside air.

The above-mentioned gas distribution device for preparing a solvent in an acid-method uranium hydrometallurgy process, wherein the gas distribution components are "cross"-shaped, circular, rectangular, square, pentagon, and hexagonal.

The above-mentioned gas distribution device for preparing a solvent in an acid-method uranium hydrometallurgy process, wherein the gas distribution component is in a "cross" shape, and the gas distribution component has four arms in total, and the arms are provided with holes.

In the above-mentioned acid-process uranium hydrometallurgy process solvent preparation gas distribution device, the lengths of the four arms are the same.

In the above-mentioned solvent preparation gas distribution device for acid uranium hydrometallurgy process, the holes are all over the arms, and the interval between adjacent holes is 5cm.

A kind of acid method uranium hydrometallurgy process solvent preparation gas distribution device as described above, wherein, the diameter of the hole is 5mm.

The above-mentioned gas distribution device for preparing a solvent in an acid-method uranium hydrometallurgy process, wherein the gas distribution component is stainless steel.

The significant effects of the present invention are: (1) By disposing the air distribution devices in the preparation tank respectively, the stirring operation of the multiple tank bodies can be realized by one trip of the air filling pipeline. (2) Each tank body only needs to provide a small amount of gas on site to complete the stirring, and the energy consumption is greatly reduced. (3) The air distribution device can realize uninterrupted air supply, save frequent valve switching, and reduce the labor on duty.

Description of drawings

Figure 1: Schematic diagram of the air distribution device;

Figure 2: Schematic side view.

where 1. arm, 2. hole

Detailed ways

1 Fabrication and installation of air distribution device

(1) Select 2 1.6m stainless steel pipes of DN15, weld them vertically at the center position to communicate with each other, and open 5mm holes every 5cm above them. Plug the other end of each staggered stainless steel pipe.

(2) Weld the stainless steel pipeline at the center of the pipeline to the flange of the preparation notch.

(3) After the pipeline is extended to the outside of the tank, install the DN15 stainless steel ball valve.

2 Operation process

Open the stainless steel ball valve to a suitable position to fully realize the solvent stirring in the tank.

Claims (7)

1. A gas distribution device is prepared to sour method uranium hydrometallurgy technology solvent which characterized in that: the gas distribution device comprises a support, wherein a gas distribution assembly is arranged on the support and is communicated with outside gas.

2. The uranium hydrometallurgy process solvent of acid method of claim 1 prepares gas distribution device, characterized by: the gas distribution assembly is in a cross shape, a circle, a rectangle, a square, a pentagon or a hexagon.

3. The uranium hydrometallurgy process solvent of acid method of claim 2 is prepared and is distributed gas device, characterized by: the gas distribution component is in a cross shape, the gas distribution component comprises four arms (1), and holes (2) are formed in the arms (1).

4. The uranium hydrometallurgy process solvent of acid method of claim 3 prepares gas distribution device, characterized by: the four arms (1) have the same length.

5. The uranium hydrometallurgy process solvent of acid method of claim 4 prepares gas distribution device, characterized by: the holes (2) are distributed over the arm (1), and the interval between adjacent holes (2) is 5 cm.

6. The uranium hydrometallurgy process solvent of acid method of claim 5 prepares gas distribution device, characterized by: the diameter of the hole (2) is 5 mm.

7. The uranium hydrometallurgy process solvent of acid method of claim 6 prepares gas distribution device, characterized by: the gas distribution component is made of stainless steel.

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