Automatic safety production device for sodium persulfate

A safe production, sodium persulfate technology, applied in peroxyhydrate/peroxyacid, transportation and packaging, dispersed particle filtration, etc., can solve problems such as temperature, reaction influence, regulation, etc.

Inactive Publication Date: 2021-05-11
福建铭麟科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the sodium persulfate currently on the market needs to be prepared through reaction kettles during the production process. Sometimes the working temperature is as high as 300 degrees, and the quality requirements for the equipment are very high. The existing reaction kettles cannot control the temperature. , has some influence on the reaction, and there will be certain safety hazards under high temperature and high pressure. Therefore, a kind of automatic safety production device for sodium persulfate is proposed in view of the above problems

Method used

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  • Automatic safety production device for sodium persulfate
  • Automatic safety production device for sodium persulfate
  • Automatic safety production device for sodium persulfate

Examples

Experimental program
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Effect test

Embodiment 1

[0024] see figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 , the present invention provides a technical solution:

[0025] An automatic safety production device for sodium persulfate, comprising a reaction kettle 1 and a feed pipe 2, the right end of the reaction kettle 1 is fixedly connected with the feed pipe 2, and the left side of the reaction kettle 1 is fixedly connected with drains distributed in the upper, middle and lower parts. The air pipe 4, the temperature sensor 3 and the intake pipe 5, the left side of the exhaust pipe 4 and the left side of the air intake pipe 5 are fixedly connected with the delivery pipe 11, and the outside of the delivery pipe 11 is fixedly connected with the temperature control box 6, and the front end of the temperature control box 6 is fixed A controller 13 is connected, an alarm lamp 12 is fixedly connected to the upper surface of the temperature control box 6, a lifting device 7 is fixedly connected to the bottom of the te...

Embodiment 2

[0028] In embodiment 2, the same part as embodiment 1 will not be repeated. The difference is that when the temperature sensor 3 detects that the temperature in the reactor 1 is at a normal value, it will not send a signal to the controller 13. At this time, the reactor 1 It is still in a closed state, and then the internal reaction is guaranteed to be normal.

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Abstract

The invention relates to the technical field of sodium persulfate production, in particular to an automatic safety production device for sodium persulfate, which comprises a reaction kettle and a feeding pipe, the right end face of the reaction kettle is fixedly connected with the feeding pipe, and the left side of the reaction kettle is fixedly connected with an air leakage pipe, a temperature sensor and an air inlet pipe which are distributed in an upper-middle-lower mode; conveying pipes are fixedly connected to the left side of the air leakage pipe and the left side of the air inlet pipe, temperature control boxes are fixedly connected to the outer sides of the conveying pipes, controllers are fixedly connected to the front end faces of the temperature control boxes, and alarm lamps are fixedly connected to the upper end faces of the temperature control boxes; according to the device, an electromagnetic valve, the alarm lamp, a controller, a heat exchanger and an air pump are arranged, the temperature is detected through the temperature sensor, when the temperature reaches a fixed value, a signal is sent to the controller, so that the electromagnetic valve is controlled to be opened for pressure relief, then heat exchange work is conducted through the heat exchanger, and then gas is discharged into the reaction kettle again, so that cooling work is achieved; and the safety performance is good.

Description

technical field [0001] The invention relates to the technical field of sodium persulfate production, in particular to an automatic safety production device for sodium persulfate. Background technique [0002] Sodium persulfate is also called high sodium sulfate. Appearance is white crystalline powder, odorless, soluble in water, used as bleaching agent, oxidizing agent, emulsion polymerization accelerator, operation precautions: airtight operation, enhanced ventilation, operators must undergo special training, strictly abide by the operating procedures, it is recommended The operator wears a hood-type electric air-supply filter dust-proof respirator, wears polyethylene anti-virus clothing, and wears rubber gloves. Keep away from fire and heat sources. When in contact with alcohols and alcohols, load and unload lightly when handling to prevent damage to packaging and containers, prohibit vibration, impact and friction, and equip corresponding types and quantities of fire-fig...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): B01J19/00B01J19/18B01J3/00B01J3/04B01D46/00B01D46/10C01B15/08
CPCB01J19/0053B01J19/0006B01J19/0013B01J19/18B01J3/04B01J3/002B01D46/10C01B15/08B01D46/56
Inventor魏玉强张可贵许建平
Owner福建铭麟科技有限公司