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Hollow Blade Paddle Vacuum Drying Machine With Thermal Oil Heat Source
Hollow Blade Paddle Vacuum Drying Machine With Thermal Oil Heat Source
Hollow Blade Paddle Vacuum Drying Machine With Thermal Oil Heat Source
Hollow Blade Paddle Vacuum Drying Machine With Thermal Oil Heat Source
Specifications
Brand Name :
Guojin
Model Number :
HPD
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 :
Thermal Oil Heat Source Continuous Sludge Hollow Blade Paddle Dryer
Application :
Industry Processing, Chemical processing,Pharmaceutical processing
Heat transfer area :
20M2
Effective volume :
1.2M3
Material :
Stainless steel , carbon steel
Heating source :
Thermal Oil or Steam
Rotating speed :
5-20RPM
Transmission power :
9KW
Description

Thermal Oil Heat Source Continuous Sludge Hollow Blade Paddle Dryer

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.
Stucture Introduction
The main structure is a W-shaped shell with a jacket, which is equipped with a pair of hollow low-speed rotating hollow shafts. A number of mixing blades are welded on the shaft. The jacket and the hollow mixing blades are all equipped with heat carriers, and the two heating surfaces heat the materials at the same time. The heat carrier is usually fed from the middle of the dryer and discharged from the other side through the surface of the material layer in the agitated state.
Wedge-shaped hollow blades are densely arranged on the hollow shaft, and the thermal medium flows through the blades through the hollow shaft. The unit effective volume has a large heat transfer area. The temperature of the thermal medium ranges from - 40 ° C to 320 ° C, which can be water vapor or liquid type: such as hot water, heat transfer oil, etc. Indirect conduction heating does not carry air to take away heat. Heat is used to heat materials. The heat loss is only the heat dissipation to the environment through the insulation layer of the reactor body. The heat transfer surface of the wedge-shaped blade has the function of self-cleaning. The relative movement of the material particles and the wedge-shaped surface can wash off the attached materials on the wedge-shaped surface, so that the clean heat transfer surface is kept in motion all the time.

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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Hollow Blade Paddle Vacuum Drying Machine With Thermal Oil Heat Source
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Hollow Blade Paddle Vacuum Drying Machine With Thermal Oil Heat Source
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vacuum frying machine

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air blade hand dryer

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air knife drying system
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Hollow Blade Paddle Vacuum Drying Machine With Thermal Oil Heat Source

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Product Detail
Brand Name :
Guojin
Model Number :
HPD
Certification :
ISO
Place of Origin :
China
MOQ :
1 set
Price :
Negotiable
Contact Supplier
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Hollow Blade Paddle Vacuum Drying Machine With Thermal Oil Heat Source
Hollow Blade Paddle Vacuum Drying Machine With Thermal Oil Heat Source

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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