• Model NO.：DQXJ190x450 DQXJ190x490
• Product Name：Rotary Washer
• Energy：Electric
• Dimension：6110*2340*2170 mm
• Weight：6000 Kg
• Capacity：5-50 T,H
• Power：30 Kw
• Drum Diameter：1905 mm
• Drum Length：4900 mm
• Advantage：High Effective
• Keywords：Potato Cleaning Machine
• Transport Package：Wooden Case
• Specification：stainless steel
• Trademark：JINGHUA
• Origin：Zhengzhou City, China
• Production Capacity：10 Sets,Month

Basic Info.

Model NO. DQXJ190x450 DQXJ190x490 Product Name Rotary Washer Energy Electric Dimension 6110*2340*2170 mm Weight 6000 Kg Capacity 5-50 T/H Power 30 Kw Drum Diameter 1905 mm Drum Length 4900 mm Advantage High Effective Keywords Potato Cleaning Machine Transport Package Wooden Case Specification stainless steel Trademark JINGHUA Origin Zhengzhou City, China Production Capacity 10 Sets/Month

Product Description

zhengzhou jinghua potato cleaning machine rotary washer starch making equipment
1.Introduction of potato cleaning machine
Rotary drum washer is applied to wash potatoes, cassavas, sweet potatoes and etc. Rotary washer is the washing section machine in starch processing line and it adopts the principle of countercurrent to clean out mud, sand and small stones effectively.

Main technical parameters

Model	Drum diameter (mm)	Drum length (mm)	Capacity (t/h)	Power (Kw)	Dimension (mm)	Weight (Kg)
DQXJ190x450	Φ1905	4520	20-25	18.5	5400x2290x2170	5200
DQXJ190x490	Φ1905	4920	30-35	22	5930x2290x2170	5730
DQXJ190x490	Φ1905	4955	35-50	30	6110x2340x2170	6000

Advantages of rotary washer machine
1. Combining the latest technology and years' experience into a whole.
2. Adopting method of countercurrent washing, excellent washing result, mud and sand removing.
3. Reasonable feeding structure. The damage rate of raw material is under 1% and this can ensure high starch extraction yield.
4. Compact design, big capacity, energy and water saving.
5. Stable operation and rational motor equipped.
6. The rotating drum is made of high quality shell perforated with numerical control punch for long time.
7. Easy to installation and maintenance.


Working principle
The washing machine is designed with counter-current washing, that is, the washing water enters the washing machine from the material outlet. The material enters into the rotating drum and is cleaned in the tumbling collision. Meanwhile, the material's skin is effectively removed. The cleaned sediment skin falls between the drum and the inner wall of the water tank through the mesh, moves forward under the push of the blades, and is discharged through the overflow tank.

There are four steps to making starch
1.Cleaning:To remove the stone sand and from the raw material.
2.Crushing :To destroys the fiber structure and makes the starch particles free.
3.Separator:To removing sand ,mud from starch slurry, degreasing, microslag separation, protein separation, washing and concentration of all kinds of starch and modified starch emulsion.
4.Drying and Packing:To dehydrator the wet starch, sifter and packaged.                         


2.Our Service
Pre-sale service
1.Introducing detail features and application of the products to customer.
2.Selecting economical and practical machines for customer.
3.Providing operation data of the related machine.
4.Providing means of trial performance for customer.
5.Flow chart and factory designing layout .

Sale service
1.Recommending engineering conditions required for installation of the machine.
2.Communicating the manufacturing progress of machines with customer in time.
3.Project planning and design services.

After-sale service
1.Training of equipment maintenance and operating personally.
2.Installation and commissioning of equipment until everything is functional.
3.One year warranty and providing long-term maintenance service and spare parts.
4.Giving technical support to customer for developing new product.
5.Engineers available to serve machinery overseas.

3.Packing & Shipping
Packing & Shipping: Customize the wooden case according to the size of the product.
Delivery: 14 days after receiving pre-payment (on time according to contract strictly).

4.Why Choose Us
Zhengzhou Jinghua Industry Co.,Ltd. is a professional starch engineering corporation in China. Depending on the unique advantage and strong strength of Henan University of Technology, Jinghua combines scientific research, industry and trade as a whole, which mainly engaged in the working of factory layout, technology design,complete equipment manufacturing and commissioning, new product developing etc. to all kinds starch processing. Has two modern large factory, engineering and technical personnel more than 30 people, can provide installation services overseas. Our company has undertaken national and provincial scientific research projects.,with more than 30 invention patents, various honor certificate more than 20.

Zhengzhou jinghua industrial co., LTD., as a member of China starch industry association, was invited to attend the 2019 Shanghai international starch and starch derivatives exhibition. In this meeting, zhengzhou jinghua industry co., ltd. and the new and old customers in-depth meeting exchanges, for the future further cooperation to create a good beginning, to the whole industry to show the recent new research and development results, harvested from more peers and experts unanimously recognized.

5.FAQ
Q1: Is your company a factory or trading company?
A: Our company is a factory in Henan Province ,with export license and we have done export business over 20 years professionally.
              
Q2.What is your main business?
A: Zhengzhou Jinghua is devoted to starch processing machine. The machine of starch processing line , such as : cassava starch line , cassava flour line , potato starch line , sweet potato line , wheat starch ,sago line and garri line
                                           
Q3. Can you customize the products according to our requirements?
A: Yes, we have a professional technical department that can customize the products according to your requirements
                                                          
Q4: Are your products can be assured ?
A: Our machines are all passed ISO9001:2001 and have CE certificate by SGS, TUV.

Q5: If we show you our layout of factory, can you help us to design the whole process line?
A : Yes, our experienced engineers and technical employees can help you to arrange the layout and installation of whole process line based on your real situation;
 
Q6: If we have samples of new products, can you help us to analysis and design the machine?
A: Yes, Our technical department can help you to analysis, design and test the new products you offered.

Zhengzhou Jinghua Industry Co.,Ltd.
Add:Guanggu Road, Xingyang City,Henan Province,China