Acid pump vacuum suction apparatus

A technology of vacuum suction and acid pump, which is applied in the direction of pumps, drive pumps, non-variable pumps, etc., which can solve the problems of easy damage and achieve the effect of preventing pump sealing

Inactive Publication Date: 2014-01-08
JINAN LUXECOTE FERTILIZER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology allows for continuous flowing of liquids from an open vessel containing air or other gases during operation while maintaining their cleanliness. It uses special equipment called a rotating disc (or impeller) inside this system where there are two parts: one holds up some amount of gas before use and another presses certain amounts of acidic solution onto its surface after each usage period. By doing these operations, the process becomes more efficient than traditional methods like adding saltwater or removing excessive moisture content.

Problems solved by technology

The technical problem addressed in this patented technology relating to an improved method or apparatus used during production processes involving producing high purity fluorsulfonic acids (FSOs) involves maintaining good quality control over the process while preventing damage caused by excessive negative pressures from happening when no liquids are being added into the system.

Method used

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  • Acid pump vacuum suction apparatus

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Embodiment Construction

[0010] Attached below figure 1 The present invention will be further described.

[0011] The acid pump vacuum suction device includes a liquid storage tank 6, an airtight container 3 located above the liquid storage tank 6, a liquid suction pipe 5, and a liquid outlet pipe 7 arranged at the bottom of the airtight container 3, and the upper part of the liquid suction pipe 5 is located in the airtight container 3 In the inner chamber 4, its bottom is located in the liquid storage pool 6, the nozzle height of the suction pipe 5 is lower than the upper plane of the inner chamber 4, and the liquid outlet pipe 7 is connected to the centrifugal pump 1. Fill the airtight container 3 with liquid until the liquid level in the inner chamber 4 is flush with the upper mouth of the suction pipe 5, and then start the centrifugal pump 1, and the centrifugal pump 1 will make the inner chamber 4 under the action of centrifugal force. A vacuum zone is formed in the middle, and the acid solution in

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Abstract

The invention discloses an acid pump vacuum suction apparatus which comprises a liquor storage pond, a closed container located above the liquor storage pond, a liquor suction pipe and a liquor outlet pipe arranged at the bottom of the closed container. The upper portion of the liquor suction pipe is located in an inner cavity in the closed container, the bottom of the liquor suction pipe is located in the liquor storage pond, a pipe opening of the liquor suction pipe is lower than the upper plane of the inner cavity, and the liquor outlet pipe is connected to a centrifugal pump. The closed container is filled with liquor until the liquor level in the inner cavity is flush with the upper pipe opening of the liquor suction pipe, the centrifugal pump is started, under the effect of the centrifugal force, a vacuum area is formed in the inner cavity through the centrifugal pump, and under the effect of the negative pressure, acid liquor in the liquor storage pond can be continuously pressed into the inner cavity of the closed container through the liquor suction pipe. When the centrifugal pump is stopped, liquor inside the liquor outlet pipe of the centrifugal pump flows back to the inner cavity under the effects of the gravity and the negative pressure, therefore, the liquor level inside the inner cavity is always kept at the position flush with the upper pipe opening of the liquor suction pipe, and accordingly when the centrifugal pump works next time, the pneumatic centrifugal pump can smoothly suck the acid liquor.

Description

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Claims

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Application Information

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Owner JINAN LUXECOTE FERTILIZER
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