Movable gas permeation membrane separating device

Abstract

The invention discloses a movable gas permeation membrane separating device. The device comprises a gas permeation membrane separating lever arranged inside a flying wing type container lever, and both the flying wing type container lever and the gas permeation membrane separating lever are of a movable skid-mounted module type. Preferably, the gas permeation membrane separating lever comprises a raw material tank, a raw material pump, an evaporator, a gas-liquid separator, a superheater and a membrane module unit which are sequentially connected, wherein one outlet pipeline of the membrane module unit is sequentially connected with a product condenser and a product tank, another outlet pipeline of the membrane module unit is sequentially connected with a waste liquid condenser and a waste liquid tank, and the waste liquid condenser and the waste liquid tank are connected with a vacuum unit. The modules of the device are of the skid-mounted type, the structure is compact, the occupied area is small, movement and transportation are convenient, adaptability to operation site conditions is high, the device not only can be applied to industrial sites, but also can be applied to laboratorial scientific research evaluation and small-lot sample processing, and the processing effect is good.

Description

technical field [0001] The invention relates to a membrane separation device, in particular to a mobile gas permeable membrane separation equipment, which can be used in industries such as environmental protection, biopharmaceuticals, fine chemicals, petrochemicals, electronics, etc. The equipment has compact structure, strong mobility and flexibility, and is easy to move and transport , Strong adaptability to the workplace, high degree of automation, simple operation, explosion-proof safety and reliability. Background technique [0002] Gas permeation membrane separation is a new type of separation and dehydration technology, which can be widely used in the field of organic solvent dehydration industry. [0003] At present, there are two main types of membrane separation equipment in China: one is a small device used for R&D, testing and small batch processing of organic solvent dehydration in scientific research institutes and enterprise laboratories in universities, and t...

AI Technical Summary

Problems solved by technology

The former can only be used in the laboratory, and usually does not meet the explosion-proof requirements, and is not suitable for working under industrial site conditions. The latter mostly adopts a fixed or partially skid-mounted construction mode, and the equipment is not concentrated, cannot be moved, and is inconvenient to transport.

The operation and use of the above two modes of equipment are greatly limited by the conditions of the work site, and the requirements for the work site are relatively high. The experimental conditions and engineering facilities that need to be equipped are also time-consuming and labor-intensive. In addition, it is impossible to build devices for some industrial sites. , and to meet the processing requirements of small factories and workshops with remote areas and harsh working conditions, it is urgent to develop a mobile gas permeable membrane separation equipment

Images