Material conveying device of petroleum auxiliary

Abstract

The invention provides a material conveying device of petroleum auxiliary. The material conveying device comprises a transporting tank, an intermediate tank, a storage tank and a metering tank. A liquid outlet of the transporting tank and a liquid inlet of the intermediate tank are communicated with a liquid delivery pipe with a valve, a gas inlet of the transporting tank and a gas outlet of the intermediate tank are communicated via a gas delivery pipe with a valve, a liquid outlet of the intermediate tank and a liquid inlet of the storage tank are communicated via the liquid delivery pipe with the valve, a liquid outlet of the storage tank and a liquid inlet of the metering tank are communicated via the liquid delivery pipe with the valve, a gas inlet of the storage tank and a gas outlet of the metering tank are communicated with the gas delivery pipe with the valve, and a liquid outlet of the metering tank and a liquid inlet of a reactor are communicated via the liquid delivery pipe with the valve. The material conveying device can add production raw materials more accurately and produce continuously, and has the advantages of convenience in operation and high production efficiency.

Description

【Technical field】 [0001] The invention belongs to the field of petroleum additive production equipment, in particular to a material conveying device for petroleum additives. 【Background technique】 [0002] At present, in the actual production process of petroleum additives, the liquid raw material feeding device has the problem of high raw material temperature in the tank, which cannot meet the requirements of continuous production. materials, there are great safety hazards; at the same time, there are problems of low work efficiency and large errors in the production process, which are far from meeting the needs of modernization, and many liquid raw materials are toxic or corrosive. Long-term contact with the human body will damage the Human body injury, even life-threatening. 【Content of invention】 [0003] The problem to be solved by the present invention is to provide a material conveying device for petroleum additives, which is especially suitable for the actual prod...

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Problems solved by technology

[0002] At present, in the actual production process of petroleum additives, the liquid raw material feeding device has the problem of high raw material temperature in the tank, which cannot meet the requirements of continuous production. materials, there are great safety hazards; at the same time, there are problems of low work efficiency and large errors in the production process, which are far from meeting the needs of modernization, and many liquid raw materials are toxic or corrosive. Long-term contact with the human body will damage the Injury to the human body, even life-threatening

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