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An integrated device for pulverizing, compressing and removing water and its working method

A technology of crushing device and crushing bin, which is applied in the directions of drying solid materials, drying solid materials without heating, grain processing, etc. Simple and practical, good water removal effect

Active Publication Date: 2018-01-09
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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  • An integrated device for pulverizing, compressing and removing water and its working method
  • An integrated device for pulverizing, compressing and removing water and its working method
  • An integrated device for pulverizing, compressing and removing water and its working method

Examples

Experimental program
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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 0.0005 μS / cm into the reactor, start the stirrer in the reactor at a speed of 135 rpm, and start the heating pump to raise the temperature in the reactor to 45 °C; Add 2 parts of cis-dichloroethylene, 1 part of propylene oxide, and 7 parts of o-nitrophenol, stir until completely dissolved, adjust the pH value to 3.0, adjust the speed of the stirrer to 65rpm, and the temperature is 40 ° C. Esterification reaction 2 Hour;

[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 18 mm, irradiated with α-rays with a dose of 1.55 kGy and an energy of 1.55 MeV for 10 minutes;

[0062] Step 3: Dissolve the mixe...

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 1,000 parts of ultrapure water with a conductivity of 0.03 μS / cm into the reactor, start the stirrer in the reactor at a speed of 180 rpm, and start the heating pump to raise the temperature in the reactor to 70 °C; Add 13 parts of cis-dichloroethylene, 15 parts of propylene oxide, and 19 parts of o-nitrophenol, stir until completely dissolved, adjust the pH value to 7.0, adjust the speed of the agitator to 95 rpm, and the temperature is 60 ° C, and the esterification reaction 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 45 mm, irradiated with α-rays with a dose of 4.15 kGy and an energy of 9.55 MeV for 35 minutes;

[0069] St...

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 0.00056 μS / cm into the reactor, start the stirrer in the reactor at a speed of 138 rpm, and start the heating pump to raise the temperature in the reactor to 49 °C; Add 9 parts of cis-dichloroethylene, 9 parts of propylene oxide, and 9 parts of o-nitrophenol, stir until completely dissolved, adjust the pH value to 3.9, adjust the speed of the agitator to 69rpm, and the temperature is 49 ° C, the esterification reaction is 9 Hour;

[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 19 mm, irradiated with α-rays with a dose of 1.59 kGy and an energy of 1.59 MeV for 19 minutes;

[0076] Ste...

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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, suitable for crushing of brittle materials; rolling Mainly used in high-fine crushing (ultrafine crushing) operations, suitable for most types of materials for ultrafine crushing operations; grinding is mainly used for ultrafine crushing or ultra-large crushing equipment, suitable for further cr...

Claims

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Application Information

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Patent Type & Authority Patents(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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