cow dung drying machine and KJG type paddle drying machine for slurry material like sludge

cow dung drying machine and KJG type paddle drying machine for slurry material like sludge

Working Principles: 

Hot water, steam or thermal oil can be used as the thermal medium.

Thermal medium is divided into two paths, and goes respectively into the dryer jacket and the shafts.

The body and the shafts are heated simultaneously, and material is heated indirectly.The material is heated and dried in a high efficiency due to the large area released by the continuously rotating shafts and the jacket.Dry  material is discharged from the outlet of the dryer, while the evaporated moisture is taken out of the dryer by the drought fan, and then is treated in the dust collector. Exhaust air is vented.

Paddle dryer is an indirect -heating equipment, it is suitable to dry good stable materials such as paste, powder, granule and sludge. It is capable of drying material with high moisture content, and high viscosity. 

It is characterized by the hollow rotating shafts and the hollow jacket. Thermal medium is filled in the shafts and the hollow jacket, which can release new area continuously,so that the high efficiency is gained.

Wet material is fed continuously to the paddle dryer by a feed pump or screw feeder, and then is heated by the rotating shafts and the hollow jacket. Dust containing air is sent to the dust collector for cleaning by a drought fan, while dry product is discharged from the outlet of the paddle dryer.

Technical advantages: 
1.High heat efficiency: little heat loss of the system due to the insulating material, also little heat loss while

   exhaust air leaves the dryer. The heat efficiency can reach 90%.

2. Perfect sealing: 3 packing sealing and air seal to ensure the perfect sealing of the paddle dryer.

3.Indirect heating: preventing the material from being polluted.

4. Suitable for various materials (whole feed field, chemical material, sludge, powder, solvent 

    recovery)

    Closed-loop for solvent recovery (inert gas blanket for explosive material)

5. Continuous operation, uniform drying.

6. High evaporation capacity.

7. High thermal efficiency.

8. Negative pressure, no dust flying.

9. Easy maintenance.

Ancillary equipment

1. Feeding device: depending on different material. (generally screw conveyor or feeding pump)

2. Drought fan

3. Dust collector (can be cyclone or fabric dust collector)

4. Discharge valve.

5. Control system.

Application of Sludge Paddle Dryer

1. They are used for continuously drying, heating, cooling, pasteurization, crystallizing, and reacting of pastes, cakes, powders, and granules.
2. Heating area: 3-200 M2
3. Drying capacity: 50-5000 kg/h 
4. Vapor tight or vacuum designs are available 
5. Heat source: steam, hot water or hot oil

Pre-service: 
1.We provide presales service in various forms, making investment budge, manufacturing, planning, so that customers can make a reasonable plan with less cost.

2.We will fist check customer’s goods and goods size, then we will recommend suitable wrapping machine to 100% suitable.

3.We will recommend and offer machine according to customer’s use and purchase budget.

Sale service 
1. Ensure product with high quality and pre-commissioning before delivery; provide each manufacturing step photo for customer checking on time.

2.Testing the machine and making video for customer’s checking.
3. Delivery on time;
4.Provide full sets of documents as customer’s requirements. 

After-sale service 
 1.We will guarantee the machine quality for 1 year.

2.We provide free training and answer customer's question on technology in time. 

Picture 

Q: Can I visit your factory?
A: Yes. Many domestic and international customers visit our factory every year. Our company is near Shanghai.It only takes you about 1 hour to get Changzhou.Or we can visit you in Shanghai.
 
Q: What’s the quality of your products?
A:Parts of our products come with best quality, and our products passed CE certification, exported to lots countries around the world, such as Australia, Malaysia, Indonesia, Vietnam, Philippines, Korea, Brazil, Argentina, Russia, South Africa, etc. You can rest assured with the quality absolutely.
 
Q: What to do if the machine has a problem?
A:24 hours timely response of mail and phone calls. If the parts broken belong to non-artificial factors within 12 months, we offer free replacement. If beyond 12 months, customers should bear the freight back and forth and accessories cost.

Q: How long is the warranty of your equipment?
A: Our warranty period is one year generally.
 
Q: What is your payment term?
A: Our usual payment term is: 30% TT in advance, 70% TT before shipment. Other ways can also be received after we both sides discussion and agreement.
 
Q: Does your price include freight?
A: Our usual price is based on FOB Shanghai, if you request CIF, please give us your delivery port, and we will give you CIF price.