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A production system for emulsified ammonium oil explosives

A technology of ammonium oil explosives and production system, which is applied in explosives, explosives processing equipment, offensive equipment, etc., and can solve problems such as low safety, crude equipment, and backwardness

Active Publication Date: 2021-05-04
JIANGXI JIAN GUOTAI SPECIAL CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, at present, domestic emulsified ammonium oil explosives production lines are relatively backward, with simple equipment, low automation, and many personnel. Some production lines are intermittent, and ammonium oil mixing needs to be mixed with ammonium oil trucks and then poured into the mixing tank in the workshop. , workers use small trolleys to add latex to the mixing tank for mixing. The technology is backward and the safety is low. Therefore, the task of building a continuous emulsified ammonium oil explosive production technology and equipment with few people and no one is very urgent, and there are few studies. Human and unmanned continuous emulsified granular ammonium oil explosives not only conform to the national industrial policy, but also meet the actual needs of the society

Method used

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  • A production system for emulsified ammonium oil explosives
  • A production system for emulsified ammonium oil explosives
  • A production system for emulsified ammonium oil explosives

Examples

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Effect test

Embodiment 1

[0050] Such as figure 1 , figure 2 As shown, an emulsified ammonium oil explosive production system of the present invention includes explosive preparation components, packaging components, palletizing components, and vehicle loading components arranged in sequence according to the production sequence of emulsified ammonium oil explosives, and also includes a control component that controls the work of each component ;

[0051] The explosive preparation assembly includes a plurality of raw material conveying devices for conveying raw materials, a mixing device for mixing ammonium oil and mixing latex matrix, and each of the multiple raw material conveying devices conveys a variety of raw materials into the mixing device for ammonium oil mixing. Mixing and latex matrix mixing; the packaging assembly includes a hopper, a bag opening and bagging device, and a sewing device. The mixing device makes emulsified ammonium oil explosives and enters the hopper of the packaging assembl...

Embodiment 2

[0065] In this embodiment, the difference with embodiment 1 is:

[0066] The distance between the horizontal helical blade and the inner wall of the mixing tank is 6mm, and the mixing driver is connected with a governor, and the governor can be a mechanical gearbox mechanically connected with the mixing driver, or can be connected with the mixing driver. The frequency converter to which the drive is electrically connected. Changing the speed of the mixing shaft can change the rate of mixing and the rate of conveying and discharging.

[0067] In this embodiment, the rotation diameter of a mixing shaft (including brackets) is 200 mm in total, the diameter of the mixing shaft is 60 mm, the length of the brackets is 70 mm, and the center distance between a pair of parallel mixing shafts is 210 mm, that is, a mixing shaft There is a distance of 10mm between the rotation diameter of the upper bracket and the rotation diameter of the other mixing shaft. A pair of parallel mixing sha...

Embodiment 3

[0080] In this embodiment, the difference from Embodiment 2 is:

[0081] The distance between the transverse helical blade and the inner wall of the mixing tank is 6mm, and also in the mixing process, the porous granular structure of ammonium nitrate will not be destroyed, which ensures the product quality of the emulsified ammonium oil explosive. Figure 6 Among them, the bottom of the mixing tank and the two sides are chamfered, and the size of the chamfering ensures that the distance between the transverse spiral blade and the inner wall of the mixing tank is 6 mm.

[0082] The two sides of the flipping plate are provided with a pair of first and second shrouds perpendicular to the flipping plate, which are parallel to each other. , the first enclosure, the second enclosure and the third enclosure form a rectangular hollow structure enclosing component. One side of the first enclosure, the second enclosure, and the third enclosure is respectively provided with a first encl...

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Abstract

A production system for emulsified ammonium oil explosives, including explosive preparation components, packaging components, palletizing components, and vehicle loading components arranged in sequence according to the production sequence of emulsified ammonium oil explosives, and also includes a control component for controlling the work of each component. Realize the automatic production line of continuous feeding, mixing, continuous automatic packaging, automatic palletizing and automatic loading, which improves the production efficiency of explosives, and the quality of explosives produced is more stable; reduces the labor intensity and production cost of production workers ;The stacking process is completed by pulling the pallet through the telescopic compression mechanism. The explosive stack is not easy to loosen or slide. The stacking device has no contact with the explosive packaging bag, which will not cause damage to the explosive packaging bag. The footprint of the device can be adapted to different workshops, the parts of the device are easy to obtain, and the maintenance cost is low.

Description

technical field [0001] The invention relates to the field of explosive production, in particular to an emulsified ammonium oil explosive production system. Background technique [0002] Emulsified ammonium oil explosive (also known as heavy ammonium oil explosive) is a new type of mixed explosive made of latex matrix and porous granular ammonium oil explosive. That is: porous granular ammonium nitrate and light diesel oil are mixed in proportion to form porous granular ammonium oil explosives; different ratios of porous granular ammonium oil explosives and latex matrix form emulsified ammonium oil explosives with different properties. The explosive has the advantages of high intrinsic safety (no detonator sensitivity), high density, high detonation energy, low cost, and certain water resistance; at the same time, in engineering blasting, because the emulsified ammonium oil explosive has the viscosity of the latex matrix, it is also It has the looseness of porous granular am...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C06B21/00
CPCC06B21/00
Inventor 谢红卫刘冬水罗彦舟郭佳甲黄若辉戴才根
Owner JIANGXI JIAN GUOTAI SPECIAL CHEM
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