Qingdao Lihongda International Trade Co., Ltd. |
|
Supermarket Special Curved Glass Meat Display Freezer
Product Introduction
1. Front fixed curved glass, back sliding door or flip door
optional
2. Curved glass design, thorough display of meat
3. Forced air cooling
4. Painted steel exterior
5. Stainless steel internal base
6. Stainless steel work surface, more durable
7. Temperature adjustment by thermostat
8. Self-illuminated with LED lights
Product Size
Product Image
This product is fresh meat display cabinet with uniform and constant temperature, mainly used in supermarkets, butcher stores, etc., for displaying fresh meat and seafood. Good preservation effect.
Product production process
Types of freezer thermostats.
1,Electronic temperature controller
Electronic temperature controller (resistance type) is the use of
resistance to measure the temperature sensing method, generally
using platinum wire, copper wire, tungsten wire and semiconductor
(thermistor, etc.) for temperature resistance, these resistors have
their own advantages. Most of the home air conditioning sensors are
thermistor type.
2,Vapor pressure type
The action of the bellows acts on the spring, the spring force is
controlled by the knob on the control board, the capillary tube is
placed in the refrigerator freezer, the temperature of the indoor
circulation back to the air to react. When the temperature rises to
the set temperature, the capillary tube and bellows in the
temperature-sensitive agent gas expansion, so that the bellows
elongation and overcome the spring force to switch contacts on, the
compressor operation, the system cooling, until the set temperature
down, temperature-sensitive package gas contraction, bellows
contraction and spring together, the switch will be placed in the
off position, so that the compressor motor circuit cut off. This
repeated action, so as to achieve the purpose of temperature
control.