Industrial Vacuum Double Cone Dryer
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Industrial Vacuum Double Cone Dryer

A Vacuum Double Cone Dryer is a highly efficient drying machine widely used in the pharmaceutical, chemical, and food industries. It is designed for drying heat-sensitive materials under vacuum conditions, allowing moisture to evaporate at lower temperatures and preventing product degradation. The rotating double-cone structure ensures gentle mixing and uniform heat transfer, resulting in fast and consistent drying performance.
  • SZG

  • Jinling dryer

  • 8419399090

  • SUS304,SUS316L,ETC

  • food,chemical,pharmaceutical,ceramic industries etc

  • changzhou,jiangsu

  • CE,ISO 9001: 2008,ISO 10004

  • customized

Availability:
Quantity:

Product Description

What is a Double Cone Rotary Vacuum Dryer?

 A Double Cone Rotary Vacuum Dryer is a batch-processing dryer designed for gentle, efficient drying of free-flowing, powdery, or granular materials. It combines three key principles to achieve drying:

  1. Agitation: 

    The double cone vessel rotates, continuously tumbling the product.

  2. Heat Transfer: 

    The vessel is jacketed, allowing a heat transfer fluid (like steam, hot water, or hot oil) to circulate.

  3. Vacuum: 

    The entire vessel is placed under a vacuum, which lowers the boiling point of the solvent (usually water or a solvent) inside the product.

This combination allows for very efficient drying at lower temperatures, making it ideal for heat-sensitive materials.

 

double cone vauum dryer

vacuum double cone rotary dryer

 

 

Double Cone Rotary Mixer Vacuum Dryer Equipment Powder Vacuum Drying Mixing Machine Principle:

SZG vacuum rotary dryer is a kind of double conical vacuum dryer.under the vacuum condition,gilling the heat mediu into dryer jacket,raw material being dried with the contact of dryer chamber.evaporated moisture is sucked out by vacuum pump/due to the rotating of dryer body,raw material is moving inside the chamber,which increase the drying speed and uniformity.

The dryer is suitable for powder and granule form raw material with good fluidity.

 

Double Cone Rotary Mixer Vacuum Dryer Equipment Powder Vacuum Drying Mixing Machine Application:

-Ph Industry: Drying of active ph ingredients (APIs), intermediates, and granules.

-Chemical Industry: Drying of pigments, dyes, pesticides, and various chemical powders.

-Food Industry: Drying of spices, flavorings, and food additives where quality is critical.

-Fine Chemicals & Ceramics: Precious catalysts and specialty ceramic powders.

 

Key Specifications to Consider When Ordering

  • Working Capacity: 

       Volume (liters) of the vessel. Common sizes range from 5L R&D units to large 5000L production models.

  • Jacket Design:

     Pressure rating and type (half pipe jacket for high pressure/temperature).

  • Heating Media: 

    Maximum temperature requirement (e.g., steam vs. hot oil).

  • Vacuum Level: 

    The ultimate vacuum pressure required (often in mbar or mmHg).

  • Material of Construction (MOC): 

    Usually 316L or 304 stainless steel for product contact parts, with a mirror finish (e.g., Ra < 0.4 µm) for easy cleaning.

  • Compliance: 

     -Designed to meet specific standards like GMP (Current Good Manufacturing Practices) for ph, including CIP/SIP (Steam-in-Place) capabilities.

     -Flammable and explosive material drying should be clamed.

     -When use hot water or heat conducting oil as heating source,should be claimed before the order.please           claimed when order if need certificate of pressure vessel.

    -Please claim it when need GMP stardard.it shoulde be use direct gear drive,closed construction,vacuum        cover is sintered metal mesh.

    -Material:SS304/SS316L/SS321/hastelley etc,inner wal is enamel for your choice.

    -We recommend being adopt speed adjustable control and central axis integrated procession when the volume of machine is larger than 2000L.


Optioanl Choice Before Ordering double cone vacuum dryer:

double cone vauum dryer matching parts

 

Double Cone Rotary Mixer Vacuum Dryer Equipment Powder Vacuum Drying Mixing Machine Application Technical Parameter:

Item Unit Type
Name
100 200 350 500 750 1000 1500 2000 5000 8000
Total volume L 100 200 350 500 750 1000 1500 2000 5000 8000
Working volume L 50 100 175 250 375 500 750 1000 2500 4000
Heating area m2 1.16 1.5 2 2.63 3.5 4.61 5.58 7.5 14 20
Rotating speed r/min 6
Power KW 0.75 1.1 1.5 1.5 2.2 3 3 4 11 22
Rotating frame of height mm 1810 1910 2090 2195 2500 2665 2915 3055 4200 5200
Inside tank pressure  MPa -0.09-0096

 

Double Cone Rotary Mixer Vacuum Dryer Equipment Powder Vacuum Drying Mixing Machine Flow chart:

this rotary double conical dryer is filtering,washing and drying multifunctional dryer machine

 

double cone vacuum drye flow chart

 

Jiangsu Jinling Company Profile:

Jiangsu Jinling Drying Technology Co., Ltd. was founded in 2000, as an innovation-oriented enterprise specialized in advanced technology.We have over 30 years of experience in machine manufacturing. We have achieved more than fifty national level patents and ten provincial level certificates for new high-tech products. There are more than 120 employees in our factory, Jinling is professionally engaged in designing, manufacturing over 30 series of drying equipment, environmental protection equipment, evaporation & concentration equipment and dry granulation equipment which are widely used for environmental protection field, chemical field, food field, national defense field etc.

 

Jinling is the qualified manufacturer of special pressure vessel, established the biggest drying & granulating testcenter in China, and passed the examination of ISO 9001, ISO 14001, OHSAS18001 and CE certification.Jinling's equipment has been spread all over China and has been exported to over 40 countries.

 

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We have our own processing and production equipment in our workshop!!!

Below is the photo.

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We have a powerful team which is more than 150 staff.

culture 

Cooperation Customer:

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Jiangsu Jinling Certification:

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Packaging & Shipping:

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Our Service:

Pre-service

Act as a good adviser and assistant of clients to enable them get rich and generous returns on their investments.

1. Introduce the product to the customer in detail, answer the question raised by customer carefully;

2.Make plans for choice according to the needs and special requirements of users in different sectors;

Sale service

1. Ensure product with high quality and pre-commissioning before delivery;

2. Delivery on time;

3.Provide full set of documents meet customer’s requirements.

After-sale service

Provide considerate services to minimize clients’ worries.

1.Assist clients to prepare for the first construction scheme;

2.Install and debug the equipment;

3.Train the first-line operators;

4. Examine the equipment;

5.Take initiative to eliminate the troubles rapidly;

6.Provide technical support;

7.Establish long-term and friendly relationship.

Service commitment

1. Provide clients one-year warranty to make sure the machine work well;

2.We always keep certain inventory level of spare parts, which means the replacements can be sent to you timely



FAQ:

1. Q: Jiangsu Jinling Drying Technology Co., Ltd is a manufacturer, trading company or a third party?

A: We are a manufacturer, Our company established in 2000.

2. Q: Where is your factory located?

  A: Jinling is located in Changzhou city, Jiansu province, China. it is In the middle of Shanghai and Nanjing.

3. Q: How can I go to your factory?

A: You can fly to shanghai Pudong or Hongqiao international airport directly, then take the high speed train to Changzhou station (just 1 hour from Shanghai to Changzhou by High Speed Train) and we arrange to pick you up at Changzhou station/Changzhou Bei Station to go to our company. Jinling company is around 30km away from Changzhou station.

If you are in China now, you can fly to Changzhou Benniu airport, or take train or bus to Changzhou city directly .

We sincerely welcome to visit our company at any time.


Contact :

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