Chemical fiber production sewage comprehensive treatment device

A production sewage and comprehensive treatment technology, applied in water/sewage treatment, water/sewage multi-stage treatment, water/sludge/sewage treatment, etc., can solve problems such as hazards, chemical fiber production sewage pollution, human health, microbial toxicity, etc. , to achieve the effect of increasing the processing rate

Inactive Publication Date: 2021-08-31
JIANG SU TIANDI CHEM FIBER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to address the above problems and propose a solution that can effectively remove impurities in chemical fiber production sewage, can automatically add sodium hypochlorite to inactivate bacteria in activated fiber production sewage, has high treatment efficiency, and can automatically remove oil from chemical fiber production sewage. The isolated chemical fiber production sewage comprehensive treatment device is to solve the problems in the above-mentioned background technology that directly discharging the chemical fiber production sewage is easy to cause poisonous effect on microorganisms, and the chemical fiber production sewage pollutes the environment and causes great harm to human health.

Method used

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  • Chemical fiber production sewage comprehensive treatment device
  • Chemical fiber production sewage comprehensive treatment device
  • Chemical fiber production sewage comprehensive treatment device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Chemical fiber production sewage comprehensive treatment device, such as Figure 1-9 As shown, it includes a fixed base 1, a special-shaped water injection pipe 2, a reaction tank 3, a gate opening mechanism 4, and a stirring mechanism 5. A special-shaped water injection pipe 2 for transporting sewage from chemical fiber production is fixedly installed on the upper left of the fixed base 1. Above the fixed base 1 A reaction pool 3 is fixedly connected, and the interior of the reaction pool 3 is a cavity structure. The reaction pool 3 is located on the right side of the special-shaped water injection pipe 2. The reaction pool 3 is equipped with a delivery gate mechanism 4 for controlling the sewage produced by chemical fiber. Above the special-shaped water injection pipe 2 A stirring mechanism 5 for fully stirring the chemical fiber production sewage and sodium hypochlorite in the reaction tank 3 is provided.

[0041] Opening mechanism 4 includes short valve body 41, L-s...

Embodiment 2

[0045] On the basis of Example 1, such as Figure 10-11 As shown, it also includes a deoiling mechanism 7, the deoiling mechanism 7 is located on the motor support ring 51, and the deoiling mechanism 7 used to separate the oil and water in the chemical fiber production sewage includes a gear 2 71, a special-shaped perforated pipe 72. Gear 3 73, perforated rotating cylinder 74 and filter oil pipe 75, gear 2 71 is fixedly connected to the short shaft 53, special-shaped perforated tube 72 is fixedly connected to the motor support ring 51, and the internal rotation of the special-shaped perforated tube 72 is connected There is a perforated rotary cylinder 74, the perforated rotary cylinder 74 is cylindrical and its lower part is conical, the perforated rotary cylinder 74 is located inside the special-shaped perforated tube 72, and the top of the perforated rotary cylinder 74 is connected with a gear three 73, and the gear three 73 meshes with the second gear 71, the third gear 73 ...

Embodiment 3

[0049] On the basis of Example 2, such as Figure 12-15 As shown, it also includes a pressing mechanism 8, and the pressing mechanism 8 is located on the special-shaped turret 55. The pressing mechanism 8 includes a cam 81, a T-shaped push rod 82, a third return spring 83, a wedge-shaped block 84 and the first Four return springs 85, the upper part of the major axis 59 is fixedly connected with a cam 81, and the top of the special-shaped turret 55 is slidably connected with a T-shaped push rod 82, the T-shaped push rod 82 is located on the right side of the cam 81, and the T-shaped push rod 82 is in contact with the cam 81 , the third return spring 83 for driving the T-shaped push rod 82 to reset is connected between the T-shaped push rod 82 and the special-shaped turret 55, and the T-shaped push rod 82 is slidably connected with a push wedge-shaped block 84, which promotes the wedge-shaped block 84 and A fourth return spring 85 is connected between the T-shaped push rods 82 f...

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Abstract

The invention relates to the field of chemical sewage treatment, and in particular, relates to a chemical fiber production sewage comprehensive treatment device which comprises a fixed base, a special-shaped water injection pipe, a reaction tank, a gate opening mechanism and the like. The special-shaped water injection pipe is fixedly mounted on the upper left portion of the fixed base, a reaction tank is fixedly connected to the upper portion of the fixed base, the interior of the reaction tank is of a cavity structure, and the reaction tank is located on the right side of the special-shaped water injection pipe and provided with the gate opening mechanism. Through cooperation of a first filter plate, a second filter plate and a carbon filter screening layer, the first filter plate and the second filter plate can preliminarily filter chemical fiber production sewage so as to remove most of suspended solids, particulate matters and the like in the chemical fiber production sewage, and the carbon filter screening layer can adsorb organic matters, residual chlorine and the like in the chemical fiber production sewage. Therefore, the impurities in the chemical fiber production sewage can be further removed, and the effect of effectively removing the impurities in the chemical fiber production sewage is achieved.

Description

technical field [0001] The invention relates to the field of chemical sewage treatment, in particular to a comprehensive treatment device for chemical fiber production sewage. Background technique [0002] Chemical fibers are made of natural polymers or artificially synthesized polymers as raw materials, through the preparation of spinning dope, spinning and post-treatment processes. Fibers with textile properties must undergo a series of post-processing to meet the requirements of textile Processing and use requirements, the purpose of processing is to improve the mechanical properties and dimensional stability of fibers. Chemical fiber fabric is a new type of clothing material developed in modern times. There are many types. With the development of science and technology, the market of chemical fiber is gradually expanding. [0003] Because chemical fiber production plants will produce various types of sewage in the process of chemical fiber production, the sewage composi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/04C02F101/12C02F101/30C02F101/36C02F103/30C02F103/38
CPCC02F9/00C02F2103/30C02F2103/38C02F1/001C02F1/50C02F1/283C02F2101/30C02F2101/36C02F2101/12C02F1/40C02F1/38
Inventor 周鑫
Owner JIANG SU TIANDI CHEM FIBER
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