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Multipurpose stainless steel filter

A stainless steel and filter technology, applied in the field of multi-purpose stainless steel filters, can solve the problems of increasing production costs, energy consumption of products, increasing labor intensity, inconvenient operation, etc., and achieve simplified structure, reliable operation, and reduced production costs Effect

Inactive Publication Date: 2012-10-17
南通恒隆化工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Enterprises currently used to produce polyester polyols and polyurethane adhesives need to replace filter screens and sealing gaskets many times during the production process, which is extremely inconvenient to operate and increases the labor intensity in the production process, thus increasing the production cost and The energy consumption of the product also increases the unsafe factors

Method used

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  • Multipurpose stainless steel filter

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Embodiment Construction

[0010] A multi-purpose stainless steel filter as shown in the accompanying drawings, including a stainless steel barrel body 1, a barrel cover 2, a stainless steel mechanical filter 3, a feed pipe 4 and a discharge pipe 5, the stainless steel barrel body 1 and the barrel cover 2 pass through the hanging Ear bolts 6 are connected, and a mechanical filter seat 7 is fixedly installed on the inner wall of the stainless steel barrel body 1 for installing a stainless steel mechanical filter 3. A screen 8 is installed on the inner side of the stainless steel mechanical filter 3, and the upper side wall of the stainless steel barrel body 1 is connected There is a feed pipeline 4, and a gas pipeline 9 is also opened on the feed pipeline 4. The gas pipeline 9 is connected to the external air pressure system. A discharge pipeline 5 is provided at the bottom and side wall of the stainless steel barrel body 1. The stainless steel barrel The edge contact portion between the body 1 and the bu...

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Abstract

The invention discloses a multipurpose stainless steel filter. The multipurpose stainless steel filter comprises a stainless steel barrel body, a barrel cover, a stainless steel mechanical filter, a feed pipe and discharging pipes, wherein the barrel body and the barrel cover are connected through a lug bolt; a mechanical filter seat is fixedly installed on an inside wall of the stainless steel barrel body and is used for installation of the stainless steel mechanical filter; a screen mesh is installed at an inner side of the stainless steel mechanical filter; the feed pipe is connected at an upper part of a side wall of the stainless steel barrel body; and both a bottom part of the stainless steel barrel body and a lower part of the side wall of the stainless steel barrel body are provided with a discharging pipe. The invention assists in solving problems existing in the prior art. By using the multipurpose stainless steel filter provided by the invention, production cost is reduced; structure is simplified; operation is reliable; no leakage occurs; and social energy saving and environmental protection requirements are satisfied.

Description

technical field [0001] The invention relates to a chemical plant equipment, in particular to a multipurpose stainless steel filter for producing polyester polyol and polyurethane adhesive. Background technique [0002] Enterprises currently used to produce polyester polyols and polyurethane adhesives need to replace filter screens and sealing gaskets many times during the production process, which is extremely inconvenient to operate and increases the labor intensity in the production process, thus increasing the production cost and The energy consumption of the product also increases the unsafe factor simultaneously. Contents of the invention [0003] Purpose of the invention: in order to solve the above technical problems, the present invention provides a multi-purpose stainless steel filter with simple operation and low cost. [0004] Technical scheme: in order to achieve the above object, the present invention adopts following technical scheme: [0005] A multipurpos...

Claims

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Application Information

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IPC IPC(8): B01D29/37B01D35/02C08G63/78C08G64/00C09J175/04
Inventor 丁海军陈彦国
Owner 南通恒隆化工有限公司
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