Potassium nitrate tablets and production equipment and production process thereof

A technology of potassium nitrate and equipment, applied in the field of potassium nitrate tablets and production equipment and production technology thereof, can solve the problems of trivial operation, high production cost and high energy consumption

Pending Publication Date: 2021-04-13
浙江联大化工股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The second is to melt potassium nitrate at high temperature, and then spray and cool it through a high tower to form a spherical granular product, but this method is cumbersome to operate, and has high energy consumption and high production costs.

Method used

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  • Potassium nitrate tablets and production equipment and production process thereof
  • Potassium nitrate tablets and production equipment and production process thereof
  • Potassium nitrate tablets and production equipment and production process thereof

Examples

Experimental program
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Embodiment

[0056] In a first aspect, an embodiment of the present invention provides a potassium nitrate tablet, comprising a potassium nitrate tablet body, the potassium nitrate tablet body is in the shape of a circular tablet or a spherical granular structure, and the diameter of the potassium nitrate tablet body is 2 mm to 2 cm. The diameter of the potassium nitrate tablet body is 1 cm.

[0057] Compared with the prior art, the potassium nitrate sheet body is set to a circular flake or spherical granular structure, and the granular potassium nitrate produced has a uniform size, and the diameter of the potassium nitrate sheet body is 2 mm to 2 cm. The nitric acid Potassium tablets have a diameter of 1cm, and the particles are firm, not fragile, and not agglomerated.

[0058] Please refer to Figure 1 to Figure 9 , the second aspect, a kind of production equipment of potassium nitrate tablet, comprises tablet making assembly 5, and described tablet making assembly 5 comprises die 54, h...

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Abstract

The invention relates to a potassium nitrate slice and production equipment and a production process thereof, wherein a potassium nitrate slice body is of a circular flaky or spherical particle structure and comprises a slice making assembly (5), the slice making assembly (5) comprises a punch die (54), the punch die (54) is provided with a die hole (541), the die hole (541) is replaceable, the die hole (541) is circular, and the diameter of the die hole (541) is 2 mm-2 cm. The potassium nitrate tablet and the production equipment and the production process thereof are simple to operate and low in production cost, and the produced granular potassium nitrate is uniform in size, firm in granules, not easy to break and free of caking.

Description

technical field [0001] The invention relates to the technical field of potassium nitrate production and processing, in particular to a potassium nitrate tablet, production equipment and a production process thereof. Background technique [0002] With the development of society and the continuous improvement of people's intelligent manufacturing level, enterprises pursue intelligent automation. An intelligent factory will use materials with good fluidity and easy operation. It can not only save labor, but also an important way to solve the agglomeration of potassium nitrate. [0003] Potassium nitrate is agglomerated, and it is also potentially dangerous during road transportation. Traditional potassium nitrate agglomerates very seriously. Most of the enterprises that use it have to hammer it with a hammer and use a pulverizer for secondary processing. Potassium nitrate itself is a dangerous chemical. There will be potential safety hazards in the secondary processing proces...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C01D9/18B30B11/08
CPCC01D9/18B30B11/08
Inventor 余一茅
Owner 浙江联大化工股份有限公司
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