Low temperature high pressure Rubber hose freezer manufacturers
The high-pressure hose freezer performs quick-freezing and shaping of the braided or winded hose tires before braiding or winding. It is hose refrigeration equipment that ensures that the tube tire is self-adhesive and does not change its diameter during the steel wire braiding or winding process, and is easy to core after the vulcanization is completed.
The refrigeration components of the high-pressure hose freezer use ultra-low temperature compressor units, complete protection, stable performance, large cooling capacity, and low power consumption, providing a powerful cold source for rapid freezing of tube tires. The refrigeration compressor unit has a complete protection system for high and low pressure, oil pressure, oil level, oil temperature control, motor overload, overheating, and lack of equivalence.
Equipment configuration:
(1) Side circulation supplementary fan;
(2) Double evaporation fan;
(3) Outlet fan;
(4) High-efficiency heat exchange fins;
(5) Inlet tug assembly
Compressor and pressure control system configuration:
Imported compressor (Emerson, USA)
Imported pressure control system (Danfoss, Denmark)
Imported drying filter device (Danfoss, Denmark)
Weight: <1.3T
Factory side
Main Parameters
| Rated power |
5KW, 380--440V (operating power consumption is less than 1.KW) |
| Power Consumption |
1 Kwh/Hour |
| The lowest temperature: |
below 40ºC (adjustable) |
| Hose cooling method |
bending through, coiling and freezing |
| Scope of application |
Φ6mm-Φ25mm soft core rubber hose and hard core rubber hose |
| Refrigerant |
R404A (environmental friendly refrigerant) |
| Cooling method |
air cooling |
| Insulation material |
polyurethane |
| Channel diameter |
Φ50mm |
| Dimensions |
1.8m×1.5m×2.45m |
| Rotating drum diameter |
0.9 meters |
| Rotating drum material |
stainless steel |
| Door Opening Method |
Single Door Opening |
Performance characteristics
1. Combination of door opening defrosting and electric defrosting, high production efficiency.
2. The key components adopt well-known brands, such as compressors, expansion valves, pressure controllers, etc., all of which are imported from the world's famous brands: Danfoss of Denmark, Emerson of the United States, etc.
3. The extension pipe outlet of the equipment is equipped with low-temperature air curtain protection, which can reduce the amount of frosting of the braided dispensing hose and protect the temperature of the hose.
4. No wearable parts and low power consumption. Due to the application of advanced energy-saving technology, the actual power consumption is about 1 kWh/hour.
5. The built-in straight line and the curved channel are parallel, and the length of the freezer on the curved channel can be up to 15 meters. It has a wide range of application, and it can completely eliminate the phenomenon of hose rushing for different rubber materials.
Hose Freezer in Customer factory side
Company Introduction
We are a professional manufacturer of hose freezer, metal/rubber hose braiding machine, bobbin rewinding machine with more than 30 years of experience. Our machines are widely used in many industries: rubber hose, cable and stainless steel metal hose manufacturing. The sizes cover 16 carriers from 128 carrier braiding machines, the wire diameter starts from 0.2 till 1.0mm. We have normal speed type, high-speed type, and super high-speed type, etc...
Ultra-low temperature hose freezer operation manual
1. Preparation before starting: (warm-up)
The device must be closed and preheated 12 hours in advance when it is turned on for the first time. (Close the main power switch of the equipment)
2. Refrigeration operation:
1. Boot operation:
After the preheating is completed, turn the refrigeration knob to the refrigeration position to start the pre-cooling compressor, and the refrigeration indicator will be on after a delay of 3 minutes. When the temperature of the refrigeration meter drops to -70 degrees, turn on the switch of the fan; when the temperature of the defrost meter drops to- The hose can be wound when it is below 50 degrees.
2. Shutdown operation:
When the machine stops, turn the refrigeration knob to the middle stop position, the compressor stops working, and then turn off the fan switch.
3. Refrigeration meter parameters:
Refrigeration meter set temperature -70 degrees, return difference (HY or DB) 10.
3. Defrosting operation:
1. Summer method 1: open the door to defrost
2. Summer mode 2: Open the door and turn on the fan (the fastest speed) and turn off the fan after it reaches the temperature
3. Winter mode 3: Open the warehouse door first after stopping the machine, and then turn on the circulating fan. When the warehouse temperature is the same as the ambient temperature, turn off the fan first and then close the warehouse door. At this time, turn the defrost knob switch to the defrost position, and then press the forced defrost button of the defrost temperature control meter. At this time, the defrost indicator light is on, and the fan indicator light is on to start defrosting, and it will stop automatically when it reaches the defrost setting temperature. .
4. The 3P heating pipe circuit breaker in the distribution box is closed when the ambient temperature is lower than 20°C, and disconnected when the ambient temperature is higher than 20°C. Disconnect in summer (open the door) and close in winter (close the door).
5. Defrost table parameters:
Out (master control) set 20 degrees, return difference (HY or DB) 5
4. Precautions during machine running.
1. It is recommended that the shutdown time is less than 24 hours and do not turn off the main power switch, so that it can be turned on directly next time it is started. Poor preheating of this equipment will affect the service life of the compressor. (Close the main power switch to preheat)
2. The dust removal cycle of the air condenser is 15-30 days/time, which can be adjusted according to the cleanliness of the environment. (Too much dust in the wind condenser will affect the cooling effect)
Enable us make accurate quotation, pls kindly share below information:
1. The braiding speed?
2. Diameter range?
3. Temperature required for freezing?
4. There is a roller inside. What is the diameter of the roller?
5. what is voltage requirement?
Relate Machine
---high speed wire braiding machine
This is a new type of wire braiding machine manufactured by our company based on the US RB-TWO wire weaving machine.
This machine adopts the principle of controlled rotation; the spindle is performed by circular track; it breaks through the principle
of 8 word handover machines at home and abroad; this machine is a new type of steel wire braiding machine with high technology
advanced technology.
ZHG High Speed Bobbin Winder
| High speed Bobbin re- winding machine |
| Products Model |
Take up Speed(m/s) |
take-up control method |
lay off control method |
winding diameter |
diameter of wire |
dimensions (L*H*H) |
| CF12 |
10 |
PLC+human-computer interface |
electric |
Φ180 |
Φ0.2-Φ0.4 |
3658*1160*1840 |
| CF18 |
10 |
PLC+human-computer interface |
electric |
Φ180 |
Φ0.2-Φ0.4 |
4533*1130*1840 |
Audited Supplier 
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