Welcome to the official website of Luoyang Jiuhuayang Machinery Equipment Co., Ltd!

Tel：+86-379-65112008 Email：jiuhuayang999@163.com

Intelligent dry separation system for coal and gangue（50～300mm）

JHY-X intelligent dry separator is a new equipment for gangue separation developed by Zaozhuang Xinyuanda Guowei Mechanical and Electrical Technology Co., LTD. The system is mainly composed of vibration distributor, belt conveyor, X-ray recognition instrument, high pressure air separation device controlled by high frequency and large flow solenoid valve, dust removal system, etc. It has been issued with explosion-proof certificate and radiation safety license for the production and sales of X-ray devices. Have raw coal system production conditions.

Keywords: Jiuhuayang Mechanical Equipment

Category:

Impurity and block removal of bulk materials

Related products

Consultation

DESCRIPTION

Introduction of JHY-X series intelligent coal gangue separation system

Sorting principle

The separation principle is that coal gangue and gangue are separated by using X-ray imaging recognition technology to obtain the location and related information of coal and gangue, and form different images according to the density difference of different minerals. Then artificial intelligence is used to process the obtained data, so as to realize the identification of gangue and lump coal. The identified materials are separated from gangue and gangue by controlling high-pressure air injection device. The following is a schematic diagram of sorting principle.

Intelligent dry separation system for coal and gangue（50～300mm）

Main advantages of the system

(1) Wide sorting grain size, the granularity of 50 ~ 300mm for one-time sorting.

(2) The separation does not use water, reducing the amount of slime generation.

(3) High degree of intelligence, unattended, remote diagnosis.

(4) The system is simple, occupies small space, less equipment.

(5) Low operation cost, the cost of dry coal preparation is about 2 yuan /t.

(6) Large processing capacity, hourly processing capacity of 110-280t/h.

Equipment design and processing capacity

JHY-X series 50-300mm smart dry separator for coal gangue selection table

Technical parameter	JHY12-50/300	JHY14-50/300	JHY20-50/300	JHY24-50/300	JHY28-50/300
Cloth belt width	1200mm	1400mm	2000mm	2400mm	2800mm
Processing capacity	110-130t/h	120-150t/h	180-210t/h	220-240t/h	260-280t/h
Theory matching ore type	1.5-2.0Mt/a	2.0-2.5Mt/a	2.5-3.0Mt/a	3.0-4.0Mt/a	4.0-5.0Mt/a

Factory test equipment

The experimental equipment can be used to test the samples in advance. First, the selectibility of coal can be preliminarily observed and the sorting effect can be visually viewed. The second is to set and optimize the sorting parameters of the sample in advance, so that it can reach production quickly after putting into production. The following is the factory test equipment diagram and test results display diagram.

Factory test prototype drawing

Intelligent dry separation system for coal and gangue（50～300mm）

The result of dry separation test of sample

Intelligent dry separation system for coal and gangue

Suggestions for intelligent dry selection

At present, the power plant needs to separate materials, about 100t per hour, particle size of 60-200mm, choose 1.2 meters wide JHY-X dry separator can realize all separation, into coal and block gangue two products.

JHY-X1.2 system main equipment selection and configuration table

Serial number	Key words	New/old	Equipment name	Model specifications and main technical parameters	unit	quantity
Coal separation system
1	Dry separator	add	Intelligent dry separator	JHY-X1.2-300 dry separator, B=1200mm processing size 50-300mm	Set of	1
2	Dry separator	Among them	Mechanical structure of intelligent dry separator		Set of	1
3			Intelligent dry separator electric control system		Set of	1
			Intelligent dry separator platform software	V1.0	Set of	1
Air supply system
1	Air compressor	add	Air compressor	Q=24m³/min，0.85MpaN=132kw	tower	1
2	air receiver	add	air receiver	V=4m³^，V=8m³P=0.8Mpa	个	1
3	dryer	add	Cold dryer	N=5kw	tower	1
4	Precision filter	add	tertiary		Set of	1
Dust removal system
4	Dust removal machine	add	Wet dust removal machine	Q=1800M³/h，N=18.5kw	Set of	1

Main technology and sorting index

Sorting size：60-200mm

The gangue sorting rate is greater than 95%, and the coal lost in gangue is less than 2%

Embedded scooper（100～1500mm）

Powder discharge machine（10～60mm）

Embedded scooper（100～1500mm）

Powder discharge machine（10～60mm）