Cold chain fast food is widely used in airplanes, high-speed rails,
convenience stores and so on. When you eat, you only need to heat
the cold chain fast food, which is very convenient. In order to
ensure the safety of food, it is necessary to test the food raw
materials such as bacteria, microorganisms, metal content, etc.
Many food materials need to be stored frozen. They need to be
thawed before testing. Commonly used thawing methods include
natural thawing, water bath thawing, microwave thawing, etc.
Natural thawing and water bath thawing are slow; thawing effect is
not good.Microwave thawing easily destroys the internal structure
of the food. Therefore, the currently used food thawing method is
not convenient for food detection.
Microwave Thawing Machine for Detection
Advantages of the microwave thawing machine for detection:
The frozen food material is thawed before the test. When the microwave thawing machine for detection is thawed, the food material is ejected and crushed
by the ejection rod on the ice-breaking mechanism in the crushing
ice tank so that the frozen food material is broken into small
pieces that facilitate subsequent thawing. The setting of the
shaker plate removes the crushed ice through the sieve hole, at the
same time, the small pieces of frozen food raw materials are
shaken, which is more conducive to thawing. At the same time, the
hot air blows hot air to the hot air duct, and the hot air is blown
to the food raw materials on the shaking board by the air jet head
to perform hot air thawing, thereby further improving the thawing
effect. The frozen food material is thawed in a water bath through
a thawing tank, the water bath electric heating wire in the water
tank is thawed during the thawing process, and the water bath is
heated to accelerate the thawing of the food material. The food raw
materials on the hot air thawing conveyor belt have been basically
thawed, and then subjected to hot air thawing by hot air thawing
device, thereby realizing complete thawing of the food raw
materials without destroying the quality of the food, finally
sampling and detecting by the reclaiming mechanism. The thawing
method of thawingg machine for food detection is fast, effective
and convenient for food testing.
Microwave thawing machine for detection
Structure Figure 1
Structure Figure 2
1, crushed ice trough, 2, shaking plate, 3, thawing sink, 4,
discharge cover, 5, ejection rod, 6, water bath thawing conveyor
belt, 7, hot air thawing conveyor belt, 8, hot air blower, 9,
temperature sensor, 10, hot air duct, 11, air jet head, 12, water
bath electric heating wire, I3, hot air thawing device, 14,
reclaiming mechanism, 15, unloading trough, 16, mount, 17, top
plate, 18, crushed ice Motor, 19, guide plate, 20, mounting hole,
21, ice-breaking spring, 22, telescopic plate, 23, abutting spring,
24, eccentric, 25, pusher, 26, bulge, 27, guide wheel, 28 , cam,
29, positioning column, 30, support, 31, shaking spring, 32, push
piston cylinder, 33, baffle plate, 34, base, 35, take-up arm, 36,
take-up seat, 37, reclaim cartridge, 38, lift piston cylinder, 39,
clamp piston cylinder, 40, push plug, 41, take-up clamp, 42,
connecting rod, 43, clamp, 44, clamp, 45, grip, 46, return spring,
47, take-up chamber, 48, connecting hole, 49, mounting groove, 50,
shaft, 51, support turntable, 52, take-up motor, 53, drive wheel.
Structural composition of the thawing equipment for food detection:
The thawing equipment for food detection comprises a crushing ice
tank, a shaking plate and a thawing sink. The lower end of the
crushing ice tank is hinged with a discharge cover which can be
opened downward. An ejection ice breaking mechanism is installed
above the crushing ice tank, the ejection ice breaking mechanism is
provided with a plurality of ejection rods disposed toward the
discharge cover, a plurality of mesh holes are densely arranged on
the shaking plate, and the shaking plate is obliquely disposed
under the discharg cover, and a shaking mechanism for driving the
shaking of the shaking plate is installed under the shaking plate.
A hot air blower and a plurality of hot air ducts are installed
above the shaking plate, and the hot air ducts are connected with
the hot air blower. A plurality of air jet heads are arranged at
intervals on the hot air duct,the air jet head is arranged toward
the shaking plate, the water bath thawing conveyor belt and hot air
thawing conveyor belt are installed at the thawed water tank
One end of the water bath thawing conveyor belt is located below
the lower end of the shaking plate, the water bath thawing conveyor
belt is located near the middle part of the thawing tank. A
temperature sensor and a water bath electric heating wire are
installed on the bottom surface of the thawing water tank; hot air
thawing device and reclaiming mechanism are installed above the hot
air thawing conveyor belt, and the hot air thawing device blows hot
air to the hot air thawing conveyor belt, a discharge chute is
arranged below the end of the hot air thawing conveyor belt near
the reclaiming mechanism.
- Help you choose the most suitable machine.
- Make this machine according to your requirements.
- Give your machine details and videos to help you you better use the
- The mechanical warranty is one year.
Our Leader Microwave Equipment Company also produces meat thawing
microwave equipment. You can contact our trade manager at any time.
Your question will be answered within 12 hours and we will provide
you with the best solution within 24 hours. We welcome your call.
Microwave Thawing Machine for Detection