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Impurity removal device for non-edible salt processing

A technology of edible salt and heating unit, which is applied in the field of impurity removal devices for non-edible salt processing, and can solve problems such as heavy snow road closures, reactant content, and device corrosion

Inactive Publication Date: 2021-08-20
江苏派克斯特纤维素有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Due to the different climates in different regions, the climate in northern cities is changeable, and there are often road closures caused by heavy snow. In order to ensure the normal travel of various vehicles, the use of snow-melting salt is essential. The main component of snow-melting salt is chloride Potassium, magnesium chloride, calcium chloride and sodium chloride, take potassium chloride as an example, it adopts glacial acetic acid solution and potassium hydroxide solution to react after making, because glacial acetic acid is acidic, potassium hydroxide is alkaline, existing equipment In the process of preparing methyl acetate for many times, acidic substances and alkaline substances will cause certain corrosion to the device, resulting in other ionic impurities in the reactants

Method used

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  • Impurity removal device for non-edible salt processing
  • Impurity removal device for non-edible salt processing
  • Impurity removal device for non-edible salt processing

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] combine Figure 4 , 7 , 9, 11, 12 and 13, the impurity removal device for non-edible salt processing provided by the present invention includes a loading assembly 100, a protective casing 200, a sealing assembly 300, a heat energy conversion assembly 400, a snow melting salt reaction mechanism 500, and a supporting assembly 600 and the gas-liquid splitting mechanism 700, wherein the support assembly 600 is installed in the protective shell 200, and the gas-liquid splitting mechanism 700 is connected to the solution cylinder 630 in the support assembly 600, the loading assembly 100 is located at the bottom of the protective shell 200, and the loading assembly 100 The storage box 120 inside is plugged into the stopper 310 in the sealing assembly 300 , in addition, the sealing assembly 300 is connected to the snow melting salt reaction mechanism 500 , and the thermal energy conversion assembly 400 is installed outside the snow melting salt reaction mechanism 500 .

[0058...

Embodiment 2

[0061] combine Figure 4 As shown, according to the above-mentioned first embodiment, the storage box 120 is plugged into the chute at the top of the conveyor belt 110. At this time, after the storage box 120 passes through the chute at the bottom of the stopper 310, the conveyor belt 110 moves along the vertical direction. Ascent, and then can make the concentrated and crystallized product can be quickly discharged, the loading assembly 100 includes a conveyor belt 110 , a storage box 120 plugged into the inside of the rectangular slot, and an adhesive tape 130 installed on the top side of the storage box 120 .

Embodiment 3

[0063] combine Figure 9 As shown, in the above embodiment, the packaging film 320 is movably installed on one side of the chute at the bottom of the limiting member 310 through the insertion rod, and the side of the packaging film 320 with partial adhesion is surrounded along the outside of the pressure member 330, After the storage box 120 is plugged into the chute at the bottom of the stopper 310, the port stretched out from the packaging film 320 will be pasted on the adhesive tape 130, and finally be packaged along the top surface of the storage box 120. In the initial state, the telescopic member 523 pushes the discharge member 521 to be compressed in the inner chamber of the reaction ball 530, so the chute at the bottom of the limiter 310 is used to insert the storage box 120, so that the crystals inside the reaction ball 530 can be moved from The notch in the middle part of the discharge member 521 is quickly discharged, while avoiding the slippage of the storage box 1...

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Abstract

The invention discloses an impurity removal device for non-edible salt processing. The impurity removal device comprises a loading combination, a protective shell, a sealing assembly, a heat energy conversion combination, a snow-melting salt reaction mechanism, a supporting combination and a gas-liquid flow dividing mechanism, wherein the loading combination is internally provided with a rectangular slot, the protective shell is located right above the loading combination, the sealing assembly is located between the loading combination and the protective shell, and the heat energy conversion assembly comprises a heating part and a heat energy outputting part. When glacial acetic acid and potassium hydroxide solutions are collected in the inner cavity of a reaction ball, and glacial acetic acid and potassium hydroxide are subjected to a stable reaction under the closed clamping between a spiral pipe and the reaction ball; since glass is difficult to corrode by the glacial acetic acid and the potassium hydroxide, the glacial acetic acid and the potassium hydroxide are subjected to a rapid reaction under the drainage of the spiral pipe; and thus, a replacement reaction of a metal reaction kettle with the glacial acetic acid and the potassium hydroxide is avoided, and the influence of other metal ions on the purity of methyl acetate is avoided.

Description

technical field [0001] The invention relates to the field of non-edible salt, in particular to an impurity removal device for processing non-edible salt. Background technique [0002] As we all know, salt is a kind of condiment in daily life. At the same time, table salt contains impurities such as barium salt, chloride, magnesium, lead, arsenic, zinc sulfate, etc., and the intake of table salt affects the incidence of high blood pressure in humans. At the same time, table salt is a quick supplement to meet the human body's demand for sodium, whereas in industry, non-edible salt is also widely used. [0003] Non-edible salt is different from table salt. It is inedible salt. Non-edible salt includes snow melting salt, magnesium sulfate salt, swimming pool salt and Aquarium Salt. The ingredients in non-edible salt cannot be absorbed by the human body. lethal. [0004] Due to the different climates in different regions, the climate in northern cities is changeable, and there ...

Claims

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Application Information

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IPC IPC(8): B01J14/00B01J19/24B01D1/00B01D9/02C07C51/43C07C51/41C07C53/10
CPCB01D1/0011B01D1/0041B01D9/0031B01J14/00B01J19/24B01J2219/00051B01J2219/00087C07C51/41C07C51/43C07C53/10
Inventor 张文会
Owner 江苏派克斯特纤维素有限公司
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