Tail gas treatment device for carboxylated acrylonitrile butadiene rubber latex production

A carboxyl nitrile latex and tail gas treatment technology, applied in gas treatment, separation method, dispersed particle separation and other directions, can solve the problems of wasting time and the device cannot keep working, etc.

Pending Publication Date: 2021-01-26
NINGBO SHUNZE RUBBER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a tail gas treatment device for the production of carboxylated nitrile latex, which solves the problem that the existing tail gas treatment device cannot keep working and wastes time when new activated carbon is added.

Method used

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  • Tail gas treatment device for carboxylated acrylonitrile butadiene rubber latex production
  • Tail gas treatment device for carboxylated acrylonitrile butadiene rubber latex production
  • Tail gas treatment device for carboxylated acrylonitrile butadiene rubber latex production

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Embodiment Construction

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] see Figure 1-5, in the embodiment of the present invention: a kind of tail gas treatment device for the production of carboxylated nitrile latex, comprising a treatment box 1 and a feed box 2, the top of the treatment box 1 is fixedly connected with the bottom of the feed box 2, and the left side of the treatment box 1 The air intake pipe is fixedly connected, the top of the feed box 2 is hinged with a box cover, the side of t...

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Abstract

The invention discloses a tail gas treatment device for carboxylated acrylonitrile butadiene rubber latex production. The device comprises a treatment box and a feeding box, the top of the treatment box is fixedly connected with the bottom of the feeding box, a gas inlet pipe is fixedly connected to the left side of the treatment box, and a box cover is hinged to the top of the feeding box; and afirst sliding groove and a second sliding groove are formed in the side face of the feeding box. According to the tail gas treatment device for carboxylated butadiene-acrylonitrile latex production, when activated carbon is put into the tail gas treatment device, a sealing plate has the effect of sealing the feeding box, and thus in the process of putting the activated carbon into the feeding box,the treatment box cannot communicate with the outside through the feeding box, and after the activated carbon is put into the feeding box, the box cover is closed, and the feeding box is isolated from the outside through the box cover; when new activated carbon is added, the treatment box is always isolated from the outside and can continuously work.

Description

technical field [0001] The invention relates to the technical field of carboxyl nitrile latex production, in particular to a tail gas treatment device for carboxyl nitrile latex production. Background technique [0002] Carboxy nitrile latex is anionic polymer emulsion. The latex has relatively uniform molecular weight and particle size distribution, is resistant to oil, solvent, acid and alkali, can be cross-linked with sulfur and metal oxides, and has better stability than natural latex. Its products have no allergic reaction to the skin, are resistant to scratches by sharp objects, and have better tensile strength than natural rubber latex products. The product is mainly used to make oil-resistant gloves, the FM-101 type is mainly used for lined gloves, and the FM-201 type is mainly used for unlined thin gloves and condoms. [0003] Carboxyl nitrile latex will produce a certain amount of tail gas during production, and the tail gas contains a large amount of pollutants....

Claims

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Application Information

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IPC IPC(8): B01D53/04B01D46/10
CPCB01D53/04B01D46/10B01D2253/102B01D2258/02
Inventor 张兆庆姜国明胡沛华周挺宇刘同金朱健健陈建龙周立张江彪许春雷谭培亮赵鸿宝张国良
Owner NINGBO SHUNZE RUBBER
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