High Quality Three Pass Rotary Dryer for Hot Sale From China Manufacturer

• Customization: Available
• Movement Way: Cocurrent and Counter Current
• Atomization: No
• Model NO.: 3200*7000mm
• Flow: Parallel Flow
• Heating Mode: Transmission
• Material Status: Bulk
• Drying Medium: Air
• Operation Pressure: Under Draught Fan
• Operational Method: Continuous
• Condation: New
• Price: Lowest Price for The Same Parameter
• Motor: Offer
• Delivery: Sea Transportation
• Drawing: Offer
• Installation: Engineer Oversea Service
• After Sale Service: Supply for Whole Using Life
• Certification: ISO9001:2008 Ce:Cmhn1305132313
• Structure: Rotary Dryer
• Transport Package: Export Standard
• Specification: National Standard
• Trademark: HengXing
• Origin: China
• Production Capacity: 10-100t/H

Product Description

High Quality Three Pass Rotary Dryer for Hot Sale From China Manufacturer 

3 Pass Rotary  dryer is mainly applied for stoving slag, sand, coal, fly ash, iron powder, ore, quartz sand and other particle materials.

 

How does it work :
Three Pass Rotary Dryer has 3 drying zones in the 3 cylinders (internal one, middle one and external one) which construct the rotating body. Heat processing of a product with high moisture content is done efficiently in those 3 drying zones. The product is put in from the inlet of the hopper, sent to the internal cylinder where heating of the product is made, then moves to the middle cylinder where evaporation of moisture is promoted further. The solid constituent of the product is gradually broken into pieces and discharged from the outlet via the third final drying zone. The hot air produced in the furnace is sent to the internal cylinder, passes through the middle and external cylinders. The hot air is then sent to the cyclone where dust is removed


 

three pass rotary dryer technical specifications:

 

Specification		φ 2.0× 6m	φ 2.5× 6.5m	φ 2.7× 7m	φ 3× 7m	φ 3.2× 7m	φ 3.6× 8m	φ 4.2× 8.5m
Diameter(m)		2.0	2.5	2.7	3	3.2	3.6	4.2
Length(m)		6	6.5	7	7	7	8	8.5
Shell volume (m3)		18.84	31.89	40.5	49.46	56.26	81.38	118
Shell rotary speed(rpm)		3-10	3-10	3-10	3-10	3-10	3-10	3-10
Material stay time (min)		12-30	12-30	12-30	12-30	12-30	12-30	12-30
Material moisture (%)		6-25	6-25	6-25	6-25	6-25	6-25	6-25
Mafter moisture after drying(%)		≤ 1	≤ 1	≤ 1	≤ 1	≤ 1	≤ 1	≤ 1
Max inlet temperature		750-900	750-900	750-900	750-900	750-900	750-900	750-900
Production capacity (T/H)	Ore slag	20-25	25-30	30-35	35-10	40-45	50-65	70-85
	Flyash	10-17	17-21	20-25	23-27	25-30	30-45	45-63
	Sand	20-27	25-40	27-45	30-45	35-50	55-75	75-99
Motor model		Yr160m-4	Yr132m-4E	Yr160m-4	Yr160m-4	Yr132m-5E	Yr160m-4E	Yr160m-4E
Motor power (kw)		7.5× 2	11× 2	7.5× 4	7.5× 4	11× 4	15× 4	18.5× 4
Speed reducer model		XWD-6	XWD-6	XWD-6	XWD-6	XWD-6	XWD-8	XWD-8
Speed ratio(I)		17-29	17-29	17-29	17-29	17-29	17-29	17-29
Weight (T)		25	32	35	38	43	57	77

Three pass rotary dryer features:

⇒   Thermal efficiency improved by 40%

⇒    Coal consumption (as fuel) is 30% of conventional dryers.

⇒    Outer shell temperature reduced to less than 60 ^oC; exhaust gas below 120 ^oC. filter                    bags can work twice longer and no need for cooling.

⇒    Floor area reduced by 40% to 60% by comparison

⇒    Lowered investment for the same capacity.

⇒    Improved sealing and improved reliability.

Three pass rotary dryer successfual working site:


About factory :
 Zhengzhou Hengxing Heavy Equipment Co.,Ltd is a joint stock corporation integrating with research, manufacture and sale which targeted at the large and medium sized series of heavy equipments. Our main products are stone crushing machines, sand making machine ,ball mill machine ,mineral  ore dressing machines,rotary dryer,rotary kiln, AAC block making machine,coal briquetting machine,which were widely used in mineral processing and construction industry.Our company is located at the National High-Tech Development Zone in Zhengzhou city, Henan province. Since the establishment of our company, a passel of scientific elites has been gathered with our modernized management system and accurate product positioning. Our company has set up the computer information-based management with production, CAD and CAPP on production research and processing design. Besides, our company has been equipped with powerful machines and equipments for machining, forging, rivet welding, carburization heat processing. With the long term cooperative relationship to the research institutes at home and abroad, we have introduced advanced technology, processing and detecting equipment for the development of the new products and promotion of our workmanship.

Our Service :

Pre-sale service

· Process designing

· Freely provide project designing

· Choosing suitable equipment for you

Medium-sales service

· Complete process of export

· Draft the construction scheme and detailed process

· Accompany you to complete the acceptance of the equipment

After-sales service

· Good and fast arrangement for the shipment

· We sent engineer to the scene to guide installation debugging and training operators

FAQ:

1.How is the quality of your products?
Our products are manufactured strictly according to national and international standard, and we take a test on every grinder before delivery.

2.Guaranteed:
If products'quality is not consistent with the description as we described or the promise before you place order, we promise 100% refund.

3.How about price?
Yes, we are factory and be able to give you the lowest price than market one, and we have a policy that " for saving time and absolutely honest business attitude,we quote as low as possible for any customer, and discount can be given according to quantity".

4.Service and Payment Terms?
A. We usually accept T/T, L/C;
B. T/T: 30% in advance as down payment, the balance before delivery;
C. We take pictures of finished products before delivery

Contact us :
Sara 
Mobile phone : [phone]
 
 
Company Website: zzhxpsj.en.made-in-china.com