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Vacuum oven

Publish time: 2020-01-09 19:40

详细介绍 Vacuum oven details

Vacuum ovens are used for laboratories of scientific research units, professional colleges, industrial and mining enterprises, and production sites to dry and heat-treat items in a vacuum state. Heating and drying articles under vacuum has the following advantages:
Can reduce the drying temperature.
⑵ Avoid heating some items to oxidation.
(3) Avoid heating the air to kill biological cells.
⑷ No dust damage.
structure:
1 . The box body is made of the best cold-rolled steel plate, and the surface is sprayed with electrostatic powder. The coating is hard and firm, and has strong anti-rust ability.
2 The studio is made of fine stainless steel, with rounded shapes, smooth, smooth, and easy to clean.
3 The ultra-fine glass wool insulation material is filled between the cabinet and the working room, which has a good thermal insulation function, which effectively ensures the stability and accuracy of the temperature in the cabinet and the impact on the use environment.
4 . The door of the box is a double-layer tempered glass structure, which can clearly observe the heated items in the box and has a good thermal insulation effect. Can effectively avoid burns to operators.
5 . A heat-resistant rubber sealing ring is installed between the studio and the glass door to ensure a high vacuum in the box.
6 . The heater is installed on the outer surface of the working room as much as possible to improve the uniformity of the temperature inside the box and facilitate indoor cleaning.
7 . Temperature control is manufactured using microcomputer intelligent digital technology, with industrial PID. Self-tuning and four-position dual LED window indication function, high temperature control accuracy, strong anti-interference ability, and very convenient operation (see the temperature controller operation manual for details).
The main technical parameters:
 
model
Internal dimensions
W * H * D (cm)
Outside dimensions
W * H * D (cm)
temperature range
℃) ( ℃)
 
Degree of vacuum
 
control method
 
power supply
LY-608-30
×30×30 30 × 30 × 30
×62×47 52 × 62 × 47
~200℃ RT ~ 200 ℃
~1Torr 760 ~ 1Torr
Microcomputer PID + SSR + Timer
220V
Or 380V
LY-608-40
×40×40 40 × 40 × 40
×102×62 62 × 102 × 62
LY-608-60
×60×60 60 × 60 × 60
×123×82 83 × 123 × 82