Main uses and characteristics of vehicles
The vehicle integrates the functions of logistics collection, transportation, unloading, pipeline dredging and dust reduction. It uses the principle of negative pressure collection and positive pressure discharge, and discharges the materials into the recycling bin or designated place to complete the cleaning, collection and transportation of various scattered materials in a closed way. It has many advantages, such as saving resources, protecting the environment and reducing labor intensity.
The car can also be used for local space dust. It is widely used in the collection of powder materials such as cement, coal ash, lime powder and iron powder. It can also be used for the emergency treatment of sudden environmental pollution accidents, such as the collection of toxic and harmful materials spilled from the damaged vehicles caused by traffic accidents.

Product TechnologyParameter Table

Serial number	entry name		Detailed description
1	Whole Vehicle	Vehicle name	Powder material suction and discharge truck
		Chassis	DFH1250D4（Dongfeng Tianlong）
		Engine	D6.7NS6B290（Cummins, G6）
		Transmission case	9JS119TA（fast 9）
		Configure	11.00R20tire, ABS, air conditioner
		wheelbase	5350+1350
		Total mass kg	25000
		Overall dimension mm	10780×2520×3880
2	Engine	Emission standard	Sixth grade
		Power kw	213
		Fuel type	diesel oil
3	Material tank	Tank volume m3	18
		Tank material	Q345B
		Tank wall thickness mm	6
		Design pressure bar	-0.9/3
		Feed valve	6英寸
		Maximum lifting angle of tank（º）	≥45
		Hydraulic jacking pump	Front single top, double acting cylinder
		Rapping system	Imported vibration system to prevent hardening of materials
		Back cover opening mode	hydraulic pressure
4	Suction system	Vacuum degree bar	-0.7
		Maximum air flow m3/h	5500（US imported R00TS  624J）
		Suction Distance m	≥20
		Suction port configuration	DN150 disc valve (DN 150 quick connection)
		Loading speed	30-60 m3/h
5	Discharge system	Discharge mode	1. Pressure discharge, 2. Open the back cover to lift and dump, 3. Add external air source interface (DN65)
		Air compressor	Wuhu Fuda oil free swing air compressor
			DBW-10-2
		Working pressure bar	2
		Maximum displacement  m3/h	600
		Discharge valve	4inches
		Surplus rate ‰	≤2
		Discharge speed	30-60m3/h
6	Dust removal system	Inertia dust collector	Dust removal accuracy＞50μm
			The dust removal efficiency is 96%,
		Cyclone system	Dust removal accuracy＞5μm
			The dust removal efficiency is94%，
			The maximum treatment temperature is 200℃
		Bag filter	Bag filter (dust removal accuracy: 1μm,）
			Dust removal efficiency≥99%
			The maximum treatment temperature is 200℃
			Automatic cleaning: compressed air back blowing
7	Brace	Hydraulic support	Hydraulic support