3m3/h U type carbon steel shaftless screw conveyor feed sludge shaft spiral conveyor

Shaftless screw conveyor conveys materials through a strong rotating steel screw, which can effectively convey dry, wet, sticky,powdery and rough materials. Changing the design of shaftless screw can effectively prevent the impact of blocking and winding, so that the conveyor can transport different materials conveniently.

Application scenarios

Shaftless screw conveyor is mainly used for conveying grid slag and sludge cake of sludge dehydrator in sewage treatment plant. Structure and working principle: this type of shaftless screw conveyor is composed of driving device, shaftless screw, U-shaped groove, inner liner, cover plate, feed hopper, discharge port, etc. Its working principle is: materials enter the conveyor from the feed hopper, and are pushed to the outlet by the rotating shaftless screw.

Installation form

The standard type is fixed horizontal installation on the ground or inclined installation. It can also provide hanging type, mixed fixed inclined installation on the ground and hanging type, mobile type (which can rotate around the axis of the feed inlet) and other special installation modes according to the user's requirements.

Parameters

rameters	spiral Nominal diameter (mm) spiral dia (mm)	Type	LS-200W	LS-250W	LS-300W	LS-350W	LS-400W
			200	250	300	350	400
			185	235	285	320	385
Capacity	installation angle	0°	1.5	3.6	6	8.4	11.7
		5°	1.35	3.24	5.4	7.56	10.53
		15°	1.05	2.52	4.2	5.88	8.19
		25°	0.9	2.16	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		250	250	300	350	400
	H		Matching with corresponding equipment
	Hi		140	165	188	210	240
	H2		H-150
	H3		Matching with corresponding equipment

Real picture

Company Profile

Jiangsu Longdai Environmental Technology 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

       Jiangsu Longdai Environmental Technology Co., Ltd. is an environmental protection equipment manufacturer with more than 15 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,Manual and Mechnical Bar Screen ,Bridge Scrapers ,Ordor Control System,Belt/Screw Conveyor,Disc Filter etc."

       Work follows 5 principles:

1.Sales

       The sales team keeps abreast of market prices and provides customers with the most accurate and most favorable quotations.

2.design

       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.

3.manufacture

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

4.transportation

       The transportation team has been to every corner at home and abroad, and has never made any mistakes, planning the best route, and transporting equipment for customers is the fastest and safest.

5.quality

       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.

       Best wishes.

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       The following is our company's information:

       Jiangsu Longdai Environmental Protection Technology Co., Ltd.

       Phone: 0510-87837699

       Fax: 0510-87837599

       Chinese website: www.zgldhb.com

       Foreign language website: http://www.longdaiwwt.com/

       Email: longdaicompany@126.com

       Address: No. 20, Chengwen Road, Gaocheng Town, Yixing City

       Zip code: 214214