Crushing, compression and dehydration integrated device and working method thereof

A pulverizing device and pulverizing bin technology are used in drying solid materials, drying solid materials without heating, grain processing, etc., which can solve the problems of large space, time-consuming and labor-intensive for scrap materials, and achieve a simple, practical and applicable compression mechanism. Wide range, novel and reasonable effect

Active Publication Date: 2016-07-06
XUZHOU UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing crushing equipment only has a simple crushing function, and the crushed material needs to occupy a large amount of space, and another separate compression device is needed to compress it, which is time-consuming and labor-intensive.

Method used

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  • Crushing, compression and dehydration integrated device and working method thereof
  • Crushing, compression and dehydration integrated device and working method thereof
  • Crushing, compression and dehydration integrated device and working method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] Follow the steps below to manufacture the crushing teeth 3-4-2 of the present invention in parts by weight:

[0060] Step 1. Add 500 parts of ultrapure water with a conductivity of 0.0005μS / cm into the reactor, start the agitator in the reactor at a speed of 135rpm, and start the heating pump to raise the temperature in the reactor to 45°C; add in sequence 2 parts of homeopathic dichloroethylene, 1 part of propylene oxide, 7 parts of o-nitrophenol, stirred until completely dissolved, adjusted the pH value to 3.0, adjusted the speed of the stirrer to 65 rpm, and the temperature was 40 ° C, and the esterification reaction was carried out for 2 hours;

[0061] Step 2, take 6 parts of o-toluic anhydride, 3 parts of p-aminophenol hydrochloride and pulverize, the powder particle size is 380 mesh; add 15 parts of o-nitrochlorobenzene and mix evenly, spread in the tray, the thickness of the tile is 18mm, irradiated with alpha rays with a dose of 1.55kGy and an energy of 1.55MeV...

Embodiment 2

[0066] Follow the steps below to manufacture the crushing teeth 3-4-2 of the present invention in parts by weight:

[0067] Step 1. Add 1000 parts of ultrapure water with a conductivity of 0.03μS / cm into the reactor, start the stirrer in the reactor at a speed of 180rpm, and start the heating pump to raise the temperature in the reactor to 70°C; 13 parts of homeopathic dichloroethylene, 15 parts of propylene oxide, and 19 parts of o-nitrophenol were stirred until completely dissolved, and the pH value was adjusted to 7.0. The speed of the stirrer was adjusted to 95 rpm, the temperature was 60 ° C, and the esterification reaction was carried out for 10 hours;

[0068] Step 2, take 20 parts of o-toluic anhydride, 15 parts of p-aminophenol hydrochloride and pulverize, the powder particle size is 650 mesh; add 30 parts of o-nitrochlorobenzene and mix evenly, spread it in the tray, the thickness of the laying is 45mm, irradiated with α-rays with a dose of 4.15kGy and an energy of 9...

Embodiment 3

[0073] Follow the steps below to manufacture the crushing teeth 3-4-2 of the present invention in parts by weight:

[0074] Step 1. Add 508 parts of ultrapure water with a conductivity of 0.00056μS / cm into the reactor, start the stirrer in the reactor at a speed of 138rpm, and start the heating pump to raise the temperature in the reactor to 49°C; add in sequence 9 parts of homeopathic dichloroethylene, 9 parts of propylene oxide, and 9 parts of o-nitrophenol were stirred until completely dissolved, and the pH value was adjusted to 3.9. The speed of the agitator was adjusted to 69 rpm, the temperature was 49 ° C, and the esterification reaction was carried out for 9 hours;

[0075] Step 2, take 9 parts of o-toluic anhydride, 9 parts of p-aminophenol hydrochloride and pulverize, the particle size of the powder is 389 mesh; add 19 parts of o-nitrochlorobenzene and mix evenly, spread it in the tray, the thickness of the laying is 19mm, irradiated with α-rays with a dose of 1.59kG...

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PUM

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Abstract

The invention discloses a crushing, compression and dehydration integrated device. The crushing, compression and dehydration integrated device consists of a feed bin, a crushing bin, a crushing device, a screening bin, a compression dehydration bin, an automatic sucking device, a drain pipe, a bracket and a control system; raw materials enter the feed bin through the automatic sucking device to drop into the crushing bin; fragments, crushed by the crushing device, vertically enter the screening bin, and are screened by the screening bin; the screened fragments enter the compression dehydration bin, and are discharged out of a bin body after compression; and compressed water is drained out of the device by the drain pipe. The crushing, compression and dehydration integrated device is novel and reasonable in shape, is convenient and fast in automatic sucking structure, is simple and practical in compression mechanism, is excellent in dehydration effect, and is wide in application range.

Description

technical field [0001] The invention belongs to the field of crushing and compressing devices, and in particular relates to a crushing, compressing and water-removing integrated device and a working method thereof. Background technique [0002] A pulverizer is a machine that crushes large-sized solid raw materials into required sizes. There are four types of external forces applied to solids during the crushing process: shearing, impact, rolling, and grinding. Shearing is mainly used in coarse crushing (crushing) and crushing operations, and is suitable for crushing or crushing operations of tough or fibrous materials and bulk materials; impact is mainly used in crushing operations, and is suitable for crushing brittle materials; rolling It is mainly used in high-fineness crushing (ultrafine crushing) operations, and is suitable for ultrafine crushing operations on materials of most properties; grinding is mainly used for ultrafine crushing or ultra-large crushing equipment...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C4/08B02C4/28B02C4/30B02C23/02B02C23/16F26B5/14
CPCB02C4/08B02C4/286B02C4/30B02C23/16B02C2023/165F26B5/14
Inventor 梁峙梁骁
Owner XUZHOU UNIV OF TECH
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