Large vacuum drying equipment/Professional manufacturer/Beijing Zhongke Environmental Testing

Product Introduction: This product is widely used in research and application fields such as biochemistry, chemical pharmaceuticals, medical and health care, agricultural research, environmental protection, etc. It is used for powder drying, baking, and disinfection and sterilization of various glass containers. It is particularly suitable for fast and efficient drying of heat sensitive, easily decomposed, easily oxidizable substances and complex components.

1、 Technical parameters:
1. Temperature control range: RT+20-250 ℃
2. Temperature resolution: 0.1℃
3. Temperature fluctuation: ± 1 ℃
4. Heating rate: RT+10-200 ℃ ≤ 100min (unloaded)
5. Reaching vacuum degree: ≤ 0.2 kPa (absolute pressure)
6. Timing range: 1 to 9999 minutes
7. Studio Material: Stainless Steel
8. Heating working principle: electric heating radiation heating
9. Power supply voltage: 380V/50Hz
10. Input power: 3500W x 3 groups
11. Temperature sensor: PT100 temperature sensor
12. Equipment noise: ≤ 70 decibels
13. Vacuum degree control: The vacuum degree is controlled by a fully automatic digital display through an electromagnetic valve, providing you with more precise and effective vacuum degree control. Through the panel, the vacuum degree can be adjusted from 20Pa to 9999Pa, with an adjustable accuracy of 1Pa. The panel displays the vacuum degree range from 1Pa to 9999Pa. The vacuum sensor is located at a different position from the inlet and outlet, ensuring stable pressure values that are not affected by airflow, and transmitting the most stable pressure values to the operation panel (optional)
14. Equipped with 3 sets of 2XZ-4 rotary vane vacuum pumps (with a pumping speed of 4L/S)
15. Fully automatic nitrogen injection control system, which can control the injection amount of nitrogen according to user requirements
16. Internal dimensions (W * D * H) mm700 × 600 × 350 (three independent studios in total)
17. Dimensions (W * D * H) mm850 × 950 × 1720

Large vacuum drying equipment/Professional manufacturer/Beijing Zhongke Environmental Testing

2、 Product features:
1. Digital display microcomputer LCD with programmable temperature controller with timing function, precise and reliable temperature control;
2. The shell is made of 1.0mm thick cold-rolled galvanized steel plate, and the surface of the box door is blue spray painted. The main color is white. The inner wall of the studio is made of 1.0mm thick stainless steel plate.
3. Integrated design, the equipment can be used after installation and cable connection, without the need for secondary installation
4. The tightness of the box door closure can be adjusted, and the silicone rubber sealing ring formed as a whole ensures high vacuum inside the box;
5. Insulation material layer: Ultra fine centrifugal glass fiber cotton insulation material
5. Door structure: 3 right opening doors
6. The bottom of the box adopts 4 fixed casters;
7. Equipment working environment temperature:+5-40 ℃ humidity ≤ 50% R.H

3、 Compliant with standard: JB/T9505 Technical conditions for vacuum drying oven

Service commitment: Free home delivery. After the installation and debugging of the equipment is completed, relevant technical personnel will be provided with free operation guidance at the user's site. There is no limit to the number of people.