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Heat Transfer Area 18M2 Thermal Oil Heating Hollow Paddle Dryer
Heat Transfer Area 18M2 Thermal Oil Heating Hollow Paddle Dryer
Heat Transfer Area 18M2 Thermal Oil Heating Hollow Paddle Dryer
Heat Transfer Area 18M2 Thermal Oil Heating Hollow Paddle Dryer
Specifications
Brand Name :
Guojin
Model Number :
CHPD
Certification :
ISO
Place of Origin :
China
MOQ :
1 set
Price :
Negotiable
Supply Ability :
10 sets per month
Delivery Time :
20-30days
Packaging Details :
Standard export Carton
Item Name :
Heat Transfer Area 18M2 Thermal Oil Heat Source Shaft Hollow Paddle Dryer
Application :
Plastic processing
Model type :
Vacuum Paddle Dryer
Heat transfer area :
18 M2
Effective volume :
1.09 M3
Material :
Stainless steel
Heating source :
Electricity
Rotating speed :
5-20 RPM
Transmission power :
7.5KW
Description

Heat Transfer Area 18M2 Thermal Oil Heat Source Shaft Hollow Paddle Dryer

Product Working Principle

The heat transfer surfaces of hollow paddle dryer includes paddle, stirring shaft, and wall surface. And the heat transfer area of paddle is the great majority, so the structure of the equipment is compact and heat transfer area of unit volume is high. Stirring and mixing make the material turn over tempestuously so that the material can get high heat transfer coefficient,the occupied area and space is small and the plant capital cost is saved.Because the structure of paddle is special, during the drying period,material will be extruded and loosed, drying is strengthened. Loading ratio of drying chamber is high, it can be 80%-90%, drying time can be regulated from a few minutes to a few hours by regulating the feeding speed, the rotary speed of stirring shaft and the loading ratio. And from feeding port to discharging port the movement of material is basically piston motion. It residence time distribution is narrow, so the moisture of product is uniform. The paddle that on the stirr.

Product Feature

1.The dryer is very compact and small installation area is needed. Most the heating area is from paddles which can make the dryer structure very compact.
2.Heat efficiency is higher than 80%. The indirect heating design considerably reduce heat loss.
3.The drying temperature can be separately controlled to fit different drying stages.
4.Paddle dryer has high flexibility for wide moisture range. The residence time of wet material inside the drying chambers adjustable from minutes to hours by changing the shafts rotation speed and adding the overflow plate.

Technical Advantage

1) High thermal efficiency which can reach 95%

2) Heat transfer medium does not contact the product.

3) Gas is not used to convey the product. Off-gas flow is minimal.

4) Precise control of temperature

5) Uniform product quality, through mixing and movement of the product

6) Continuous process on a once-through basis

7) High heat transfer area to process volume ratio - reduced floor space

8) Easy to operate, requires minimal attention

9) Safer than direct drying when processing combustible material

10) Simple durable design for easy and low maintenance

11) Dual counter-rotating shafts with unique intermeshing discs produce intimate mixing, uniform heat transfer, a high heat transfer rate, and a self-cleaning effect.A large heat transfer area to volume ratio is achieved by the use of hollow discs and a jacketed vessel, through which the heating medium flows. The result is a compact machine with less space requirements and lower installation cost.

Product Application

• The materials from such as the medicine t food , chemical industry, etc. can be dried.

• Suitable for pulpiness, paste-like mixture or power raw material.

• Temperature sensing material requiring the low temperature to be dried.

• Raw materials that are easy to oxidize or explode and have strong irritative or toxic.

• Demand to retrieve of the organic solvent.

Technical Parameters

Model HPD-3 HPD-9 HPD-13 HPD-18 HPD-29 HPD-41 HPD-52 HPD-68 HPD-81 HPD-95 HPD-110 HPD-125 HPD-140
Heat transfer area(m2) 3 9 13 18 29 41 52 68 81 95 110 125 140
Effective volume(m3) 0.06 0.32 0.59 1.09 1.85 2.8 3.96 5.21 6.43 8.08 9.46 10.75 12.18
Speed range(rpm) 5-20 5-20 5-20 5-20 5-20 5-10 5-10 5-10 5-10 1-8 1-8 1-8 1-8
Transmission power(kw) 2.2 4 5.5 7.5 11 18.5 30 37 45 55 75 90 110
Device width(m) 306 584 762 940 1118 1296 1474 1655 1828 2032 2210 2480 2610
Overall width(m) 736 841 1066 1320 1474 1676 1854 2134 2186 2438 2668 2732 2935
Equipment length(m) 1956 2820 3048 3328 4114 4724 5258 5842 6020 6124 6850 7500 7860
Total length(m) 2972 4876 5486 5918 6808 7570 8306 9296 9678 9704 10300 11800 12900
Center height(m) 380 450 534 610 762 915 1066 1220 1430 1560 1650 1760 1856
Total Equipment height(m) 762 838 1092 1270 1524 1778 2032 2362 2464 2566 2668 2769 2838

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Heat Transfer Area 18M2 Thermal Oil Heating Hollow Paddle Dryer
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Heat Transfer Area 18M2 Thermal Oil Heating Hollow Paddle Dryer
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oil drum heater

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oil column heater

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oil filled column heater
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Heat Transfer Area 18M2 Thermal Oil Heating Hollow Paddle Dryer

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Product Detail
Brand Name :
Guojin
Model Number :
CHPD
Certification :
ISO
Place of Origin :
China
MOQ :
1 set
Price :
Negotiable
Contact Supplier
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Heat Transfer Area 18M2 Thermal Oil Heating Hollow Paddle Dryer
Heat Transfer Area 18M2 Thermal Oil Heating Hollow Paddle Dryer

JIANGSU GUOJIN DRYING TECHNOLOGY CO., LTD

Verified Supplier
5 Years
jiangsu, changzhou
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter
Main Products :
Spray Drying Machine, Vacuum Drying Machine, Hot Air Drying Machine
Employee Number :
400~500
Certification Level :
Verified Supplier
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