The role of high and low temperature alternating heat and humidity test chamber

The high and low temperature alternating heat and humidity test chamber is suitable for products that may be used in warm and humid environments, humidity test, constant damp heat, alternating damp heat, and is a kind of reliability test.

The purpose of the high and low temperature alternating heat and humidity test chamber test: to test the product's ability to adapt to warm and humid environments. For plastic materials, PCB, PCBA porous materials or finished products, various materials have different physical reactions with temperature and moisture. The effects of temperature are mostly plastic deformation or product over temperature or low temperature startup failure. The porous material will have surface moisture adsorption, infiltration, condensation, etc. under the humidity environment, and the product will be ineffective due to the static charge accumulation effect in the low humidity environment.

Common humidity effects: loss of physical strength, change in chemical properties, degradation of properties of insulating materials, electrical short circuits, oxidative corrosion of metal materials, loss of plasticity, accelerated chemical reactions, degradation of electronic components, etc.


Chopper And Mixer Series

Bowl chopper and vacuum mixer are widely used in sausage production line,including bowl cutter,bowl chopper,meat mixer,vacuum bowl cutter,vacuum cutter,vacuum mixer. Only the excellent performance machines can guarantee the high quality of products. 30 years of experience allows us to design the most advanced chopping and mixing machines. Vacuum sealing technology is applied in these machines preventing protein and fat being oxygenized and damaged, keeping freshness, original color and taste, reducing air bubbles and enhancing flexibility.
The vacuum mixer adopts double shaft and helix paddle structure, which will mix raw material in circle movement, to reach the perfect mixing effect.

Bowl cutter can cut meat into emulsified paste by high speed chopping knives and mix up other additives into meat sufficiently.

Bowl cutter series:

High speed bowl cutter 80L

High speed bowl cutter 125L

High speed bowl cutter 200L

High speed bowl cutter 330L

Vacuum bowl cutter 125L

Vacuum bowl cutter 200L

Mixer series

Common meat horizontal mixer 60L, 150L, 400L, 650L, 800L, 1200L

Vacuum meat horizontal mixer 60L, 150L, 300L, 650L, 800L, 1200L

The application of Chopper And Mixer Series

Raw sausage

Cooked sausage

Smoked sausage

Scalded sausage

Canned meat


Soups and sauces
And much more ...

Industrial Meat Mixer,Vacuum Meat Mixer,Chopper And Mixer Series,Bowl Cutter,Bowl Chopper,Meat Mixer,Vacuum Bowl Cutter,Vacuum Cutter,Vacuum Mixer

Shijiazhuang Helper Food Machinery Co., Ltd. ,