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stainless steel silo cement screw conveyor machine grain spiral screw conveyor for powder
The screw conveyor is generally made into a sealed structure and
installed in the sludge dewatering equipment to transport the
dewatered sludge to the loading site, so as to collect and improve
the environment for subsequent treatment.
It is mainly composed of U-shaped groove, feed hopper, cover plate,
spiral body, lining plate and drive mechanism.
Working principle
Moving the conveyed materials along the fixed casing to complete the conveying work by using the rotating screw. The head and tail bearings are moved to the outside of the shell. The suspension bearing adopts sliding bearing and is equipped with dust-proof sealing device. The bearing bush is generally made of powder metallurgy. The felt bearing bush is used to transport cement. The suspension shaft and spiral shaft are connected by sliding block.
Product features
1. Full automatic electrical protection can realize joint control
with sludge dewatering system;
2. Compact structure, convenient installation, fixed with expansion
bolts;
3. The groove is lined with wear-resistant material, which has low
noise and improves the environment: the length, angle and feed
hopper can be customized as required;
4. The spiral blade is made of stainless steel or manganese steel,
with high strength and corrosion resistance.
Parameter
arameters | 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