sludge powder screw conveyor Manufacturer U-type shaftless auger conveying equipment

Screw conveyor is mainly divided into single drive and double drive. The maximum conveying length of the single-drive screw conveyor can reach 40 meters. The double-drive screw conveyor adopts the middle broken shaft structure. The maximum conveying length can reach 80 meters. The length of the screw conveyor can be selected every 0.5 meters. Generally, the working environment of the screw conveyor is - 20-40 °, and the conveying material is generally - 20-80 °. The layout is suitable for horizontal and small inclination, generally not more than 15 °.

Working Principle

When the screw shaft rotates, due to the gravity of the material and the friction between the material and the tank wall, the material can only move forward along the bottom of the conveyor trough under the push of the blade, which is like the translational movement of the non-rotating nut along the rotating screw. The main forward power of the material comes from the force that the material moves up and forward along the tangent direction of the blade when the spiral blade rotates axially.

Parameters	spiral Nominal diameter (mm) spiral dia (mm)	Type	LS-300W	LS-350W	LS-400W
			300	350	400
			285	320	385
Capacity	installation angle	0°	6	8.4	11.7
		5°	5.4	7.56	10.53
		15°	4.2	5.88	8.19
		25°	3.6	5.04	7.02
Spiral speed n(r/min)			12 to 16
Motor N(KW)		0.75-5.5 (according to L and angle)
installation size(mm)	A		0+40
	B		0 + 110
	Bi		Matching with corresponding equipment
	L		According to user requirements
	Li		Matching with corresponding equipment
	l_2		(L-1000)/2-(L-71000)/3
	L3		300	350	400
	H		Matching with corresponding equipment
	Hi		188	210	240
	H2		H-150
	H3		Matching with corresponding equipment

 

Real picture

 

 

Company Profile

 

Jiangsu Longdai Environmental Protection Group Co., Ltd. is an environmental protection equipment manufacturer with 11 years of experience. It has provided a large number of sophisticated environmental protection equipment at home and abroad, established three branches in China, and cooperated with many universities to build Longdai R&D center. There are 4 middle doctors, 10 masters, and 25 senior engineers.

Main business: "Petrochemical Wastewater Treatment, Urban and Rural Wastewater Treatment, Waste Gas Collection and Treatment, Industrial Wastewater Treatment, etc."

Main equipment: "Integrated treatment equipment, grille decontamination machine, sand water separator, mud scraper, air flotation device, dosing device, sludge thickener, rotary drum micro filter, conveyor, etc."

The technical team participates in technical exchange meetings every year, exchanges experience with professionals, continuously improves technical competitiveness, and provides customers with the clearest and most practical design solutions.

The processing team controls the manufacturing details of each equipment, and manufactures the most sophisticated and reliable equipment for customers.

The company has passed ISO9001-2008 international standard quality system certification.

We look forward to contacting you, please give us a chance. I hope we can trust each other for mutual benefit and win-win results.

 

FAQ

 

Q: What certificates do you have?

A: CE/ISO/SGS

Q: Do you offer after-sales service?

A: Yes. Engineers available.

Q: How long is your warranty?

A: 2 years after the arrival of the goods. During this period, as long as it is not a man-made damage, we send the damaged parts free of charge.

Q: What about your delivery Time?

A: Normally within 45 days against down payment.

Q: What about the package of your export product?

A: We use anticorrosion wooden case with foam inside.

Q: What kind of payment do you accept?

A: T/T, L/C, PAYPAL, Cash, D/P, D/A, WESTERN UNIION, MONEYGRAM