CN211245788U - A special device for washing the filter basket - Google Patents

Abstract

The utility model relates to the technical field of chemical fiber production equipment, in particular to a special device for washing a filter basket, comprising a sewage tank. The upper end surface of the sewage tank is an opening structure, and a filter screen is arranged at the opening structure of the sewage tank. Three sides of the opening structure are provided with vertically upward baffles, the baffles are sealed with the sewage tank, the filter screen is located between the baffles, and at least one positioning column is arranged on the filter screen at intervals. The positioning column is located on the upper surface of the filter screen and is arranged vertically upward, a drainage pipe is arranged on the bottom or side wall of the sewage tank, and a drainage valve is arranged on the drainage pipe. The special device for rinsing the filter basket obtained by the utility model can collect the sewage generated during the rinsing process of the filter basket, filter and collect solid pollutants at the same time, and the sewage can also be discharged independently, which is more environmentally friendly and reliable.

Description

A special device for washing the filter basket

technical field

The utility model relates to the technical field of chemical fiber production equipment, in particular to a special device for washing a filter basket.

Background technique

Half-moon and cylindrical filter baskets, as important devices in the spinning production of polyester, need to be washed repeatedly in daily operations to separate the filter baskets from the residues in the filter baskets. In the past, when washing the filter basket, the filter basket was often only placed on the ground and washed with a high-pressure water gun. This method is not only unfavorable for the operation of the craftsman, but the washed residue often flows into the sewer along the water flow, which is harmful to the sewage pipeline. Blockage occurs, and the discharge of residues is not conducive to the relevant requirements of environmental protection.

Utility model content

The purpose of the present utility model is to provide a special device for washing the filter basket in order to solve the deficiencies of the above-mentioned technologies, which can collect the washing sewage and prevent the sewage from splashing around.

In order to achieve the above purpose, a special device for washing a filter basket designed by the present utility model includes a sewage tank, the upper end surface of the sewage tank is an opening structure, a filter screen is arranged at the opening structure of the sewage tank, and the opening of the sewage tank is Three sides of the structure are provided with vertically upward baffles, the baffles are sealed with the sewage tank, the filter screen is located between the baffles, and at least one positioning column is arranged on the filter screen at intervals to locate The column is located on the upper surface of the filter screen and is arranged vertically upward, a drain pipe is arranged on the bottom or side wall of the sewage tank, and a drain valve is arranged on the drain pipe.

In the above technical solution, in the actual use process, the filter basket that needs to be washed is buckled upside down on the filter screen, and the positioning column is buckled inside the filter basket, and then the filter basket is washed with a high-pressure water gun. Three of the sides are provided with baffles, so the filter basket is rinsed with a high-pressure water gun on one side without baffles. From the filter screen into the sewage tank, the washed solid residue will remain on the filter screen, so that there are less solid pollutants in the sewage, and the cleaning of the solid pollutants on the filter screen is more convenient, and there will be no pollution during the sewage discharge process. Sewage pipes are clogged.

The number of the positioning posts is three, and a triangular area is formed between the three positioning posts. The design of the structure can fix the filter basket and prevent the filter basket from moving over in the flushing process, which affects the flushing efficiency.

The special device for rinsing the filter basket obtained by the utility model can collect the sewage generated during the rinsing process of the filter basket, filter and collect solid pollutants at the same time, and the sewage can also be discharged independently, which is more environmentally friendly and reliable.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model.

Detailed ways

The present utility model will be further described below through embodiments in conjunction with the accompanying drawings.

Example 1:

As shown in Figure 1, a special device for washing a filter basket described in this embodiment includes a sewage tank 1. The upper end surface of the sewage tank 1 is an opening structure, and a filter screen 2 is arranged at the opening structure of the sewage tank 1. Three sides of the opening structure of the sewage tank 1 are provided with vertically upward baffles 3. The baffles 3 and the sewage tank 1 are in a sealed connection, and the filter screen 2 is located between the baffles 3. The net 2 is provided with positioning columns 4 at intervals, the positioning columns 4 are located on the upper surface of the filter screen 2 and are arranged vertically upward, the number of the positioning columns 4 is three, and a triangular area is formed between the three positioning columns 4; A drain pipe 5 is provided on the side wall of the tank 1 , and a drain valve 6 is provided on the drain pipe 5 .

Claims (2)

1. A special device for washing a filter basket, which is characterized in that: comprising a sewage tank, the upper end surface of the sewage tank is an opening structure, and a filter screen is arranged at the opening structure of the sewage tank, and three of them are at the opening structure of the sewage tank. Each side is provided with a vertically upward baffle, the baffle is sealed with the sewage tank, the filter screen is located between the baffles, and at least one positioning column is arranged on the filter screen at intervals, and the positioning column is located on the side of the filter screen. The upper surface is arranged vertically upward, a drainage pipe is arranged on the bottom or side wall of the sewage tank, and a drainage valve is arranged on the drainage pipe. 2 . The special device for washing a filter basket according to claim 1 , wherein the number of the positioning columns is three, and a triangular area is formed between the three positioning columns. 3 .

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