Stainless Steel Diatom Mud Hollow Blade Dryer

• beweging Way: stoom, warmtegeleidende olie, aardgas
• verneveling: Rotary verstuiving
• Stroom: Cross Flow
• verwarming Mode: diëlectrisch
• Materiële status: Poeder, Room, massa
• droogmedium: Lucht
• Model NR.: KJG
• Operation Pressure: Luchtdruk
• operationele Methode: doorlopend
• kleur: volgens de ontwerpvereisten
• doel: medicijnen, chemicaliën, voedsel
• modellen: kjg-serie
• plaats van productie: jiangsu changzhou
• Transportpakket: Wood Packing
• Handelsmerk: YUANZE
• Oorsprong: China
• Productiecapaciteit: 200

Beschrijving

Descriptions:
This company by adsorbing foreign advanced technology,based on to improve and optimize the design of the wedge-shaped hollow paddle dryer can treat paste,granular,powder,paste material through indirect heating or cooling,to achieve drying,cooling,heating,sterilization,reaction,low temperature calcination and other unit operations.Wedge-shaped mixing device in a special heat transfer blade,has a high heat transfer efficiency and heat transfer surface self-cleaning function.


Applicable materials:
1.Inorganic chemical industry: calcium nitrate, calcium sulfate, papermaking calcium, calcium carbonate, Magnesium hydroxide, carbon black, iron black, iron red, soda ash, soda ash, etc.
2.Organic chemical industry: dyes, industrial plastics, polystyrene, polypropylene, Low-density polyethylene, polypropylene, etc. 
3.Smelting industry: nickel concentrate powder, sulfur concentrate powder, tar dephenol, etc. 
4.Food and medical industry: Starch, medicine, salt, protein, etc. 
5.Others: sludge, waste residue, chicken feed, wine lees, etc. 

Principle:
Densely lined with wedge-shapped hollow shaft hollow blades, heat medium through the hollow axial flow through blades.Unit effective volume of a very large area of heat of heat tranfer,heat medium temperature from -40ºC to 320ºC, can be water vapor,may also be liquid-type:such as water ,oil and so on.Indirect conduction heating,the air does not carry away the heat,the heat are used to heat materials.Only through the device body heat loss to the environment,heat insulation layer.Wedge-shaped blades with self-cleaning heat tranfer surface.Wedge-shaped surface material particles and scrubbing effect relative movement, to wash away the wedge surface material attachments, so in operation have maintained a clean heat transfer surfaces .Blade dryer for the W-type shell, the shell of the general arrangements for 2-4 hollow strring shaft.Shell with a sealed cover with the cover to prevent dust leakage and collection of materials,solvent vapor materials.Set out and exit pull a block,to ensure a high degree of material level,so that heat tranfer surface is covered with fully materials.Heat medium through the rotary joint,passing through the shell jacket and the hollow stirring shaft ,hollow shaft stirring according to the type of thermal media have different  internal structures to ensure the best heat transfer . 

Features:
1.Blade dryer energy consumption is low: as indirect heating, the air does not carry away a lot heat insulation of dryer wall has , on the slurry material,evaporation of 1kg of water vapor only 1.22kg of steam;
2.Blade dryer system costs low:within the effective volume of units have a large heat transfer surface,the reduced processing time ,equipment size becomes smaller.Would greatly reduce the buiding area and building space ;
3.Dealing with a wide range of materials:using a different hot medium,able to deal with heat-sensitive materials can be heat-treated materials handling.Commonly used media are:water ,steam,oil, hot water ,cooling water .Continuous operation can also be intermittent operation can be applied in many fields;
4.Environmental pollution:do not carry air, dust entrainment few materials .Solvent evaporation of material is very small,easy to handle .To have contaminated materials or be recycled solvent conditions ,can be used closed circuit;
5.Low operating cost :The equipment normal operation,1-2 persons/day.Low speed and reasonable structure.Wea a small,very low maintenance costs.
6.Operation stability: As the wedge-shaped blades of special compression-expansion of strring, so that material particles sufficient surface contact with the heat transfer in the axial zone,the material temperature ,humidity,mixed density gradient is very small,thus ensuring the process stability . 

Technical Parameters:

Type	KJG-2.7	KJG-9	KJG-13	KJG-18	KJG-24	KJG-29	KJG-36	KJG-41
Heat tanfer area(m2)	2.7	9	13	18	24	29	36	41
Effective volume(m3)	0.06	0.32	0.59	1.09	1.53	1.85	2.42	2.8
R.P.M revolution	15-30	10-25	10-25	10-20	10-20	10-20	10-20	10-20
kw pwer	2.2	3.8	5.5	7.5	11	11	15	15
A mm width of dryer body	306	584	762	940	1118	1118	1296	1296
B mm total width	736	841	1066	1320	1474	1474	1676	1676
C mm lengh of dryer body	1956	2820	3048	3328	3454	4114	4115	4724
D mm total length	2972	4876	5486	5918	6147	6808	6960	7570
E mm Distance between feeding and discharging	1752	2540	2768	3048	3150	3810	3810	4420
F mm height in center	380	380	534	610	762	762	915	915
G mm total height	762	838	1092	1270	1524	1524	1778	1778
N steam inlet	(2)3/4	(2)3/4	(2)1	(2)1	(2)1	(2)1	(2)1	(2)1
O water outlet	(2)3/4	(2)3/4	(2)1	(2)1	(2)1	(2)1	(2)1	(2)1

Type	KJG-48	KJG-52	KJG-62	KJG-68	KJG-73	KJG-81	KJG-87	KJG-95	KJG-110
Heat tanfer area(m2)	48	52	62	68	73	81	87	95	110
Effective volume(m3)	3.54	3.96	4.79	5.21	5.78	6.43	7.39	8.07	9.46
R.P.M revolution	10-20	10-20	10-20	10-20	5-15	5-15	5-15	5-15	5-10
kw pwer	30	30	45	45	55	55	75	75	95
A mm width of dryer body	1474	1474	1651	1652	1828	1828	2032	2032	2210
B mm total width	1854	1854	2134	2134	2286	2286	2438	2438	2668
C mm lengh of dryer body	4724	5258	5410	5842	5461	6020	5537	6124	6122
D mm total length	7772	8306	8865	9296	9119	9678	9119	9704	9880
E mm Distance between feeding and discharging	4420	4954	4953	5384	5004	5562	5080	5664	5664
F mm height in center	1066	1066	1220	1220	1220	1220	1220	1220	1220
G mm total height	2032	2032	2362	2362	2464	2566	2566	2566	2668
N steam inlet	(2)11/2	(2)11/2	(2)11/2	(2)11/2	(2)11/2	(2)11/2	(2)2	(2)2	(2)2
O water outlet	(2)11/2	(2)11/2	(2)11/2	(2)11/2	(2)11/2	(2)11/2	(2)2	(2)2	(2)2