Industrial Dry Type Air Cooler for Injection Moulding Machines

Product Description

Product Description

Injection molding is a cycle process, each cycle mainly includes: quantitative feeding - melt plasticization - pressure injection - mold filling and cooling - mold opening and taking out. After the plastic parts are taken out, the mold is closed again for the next cycle.
During the injection molding process, the mold temperature directly affects the filling of the plastic, the shaping of the plastic parts, the molding cycle and the quality of the plastic parts. The temperature of the mold depends on the crystallinity of the plastic, the size and structure of the plastic part, performance requirements, and other process conditions such as melt temperature, injection speed, injection pressure, and molding cycle. Low mold temperature can reduce the molding shrinkage rate of plastic parts, uniform mold temperature, short cooling time, and fast injection speed can reduce the warping deformation of plastic parts.

 

What is dry cooling?
Dry cooling removes heat from a system using sensible heat rejection. The lack of water and any need for water treatment greatly reduces the required maintenance for this type of cooling equipment.

Application in coolers and condensers:
Air flow and surface area are key to maximizing the effect of dry cooling. Vrcooler facilitates this transfer of energy by running process fluid through a series of highly conductive aluminium fins. By constantly drawing large quantities of air through the fins, heat is quickly removed from the system and discharges to the atmosphere.
Vrcooler offers several models designed specifically to run in 100% dry cooling mode as either closed circuit coolers, or condensers.

Detailed Photos

Name: Tube


Standard tubes are 5/8", 1/2" ,5/8", 20, 1" OD, 304, 316 stainless steel, copper, titanium, hot dip galvanized steel or aluminum. Tubes are arranged inline in the direction of airflow for maximum heat transfer with minimum air side pressure drop. 
 

 

Name: Fin

Standard fin material is aluminum, copper, stainless steel, titanium.  Fins are die-formed into a corrugated (waffle) configuration to encourage turbulent airflow and improve heat transfer efficiency. Fins do have varied types of space.

 

Name: Cabinet

Standard cabinet/casing material is corrosion resistant galvanized steel.

We also supply aluminum, stainless steel cabinet and casing
 

 

Product Parameters

 

TECHNICAL SPECIFICATION
TUBES	Aluminium, copper, stainless steel, cu-ni, titanium
	12 mm, 1/2", 5/8", 20mm, 25mm
FINS	Aluminum, copper, stainless steel, titanium
CASING MATERIAL	Thick. 1 - 3 mm
	Galvanized steel, Aluminium, Stainless steel, Copper,Brass

 

Dry cooler for Bitcoin immersion cooling in USA

Application: serve farm
Heat Transfer capacity: 250kw
Cooling medium: Oil
Medium flow rate: 100gpm
Inlet medium temp: 60
Outlet medium temp: 40
Inlet air temp: 32
Power Supply: 451v/3ph/60Hz
Material: Cu tube, golden coated AI fin condenser, galvanized sheet frame

Dry cooler for power plant in Philippines

Application:power plant
Heat Transfer capacity: 1410kw
Cooling medium: Oil
Medium flow rate: 104.6m3/h
Inlet medium temp: 66
Outlet medium temp: 54
Inlet air temp: 45
Power Supply: 440v/3ph/60Hz
Material: Cu tube, golden coated AI fin condenser, galvanized sheet frame

 

Dry cooler for Injection molding machine factory in Algeria

Application:Injection molding machine factory
Heat Transfer capacity: 694kw
Cooling medium: water
Medium volume: 60l/s
Inlet medium temp: 35
Outlet medium temp: 25
Inlet air temp: 20
Power Supply: 400v/3ph/50Hz
Material: copper tube aluminum fin galvanized sheet frame

Company Profile

MORE THAN 15 YEARS OF SUCCESS
Changzhou Vrcoolertech Refrigeration Co.,Ltd specializes in researching, manufacturing and exporting Heat Exchangers, Evaporators, Condensers, air cooler and other heat transfer equipments for the varied industries since 2004.

OUR MISSION
We are committed to quality products and services to meet our customer's expectations and the needs of industrials. We are dedicated to our mission and goal and we believe in long term business relationship with our customers which is based on integrity, responsiveness and quality

Why to choose us

1) We can help buyers design specific products or produce products according to buyers' design.
2) We has exported to many countries,such as Israel, USA, German, Canada etc.
3)Rapid response to your needs: We will reply within 24 hours after receiving you letter. If you have urgent thing, welcome to call us.
4)The Most Efficient Service, Best Quality and Excellent Reputation.

FAQ

Q1. Are you manufacturer or Trade Company?
We are manufacture factory and we can accept OEM order.

Q2. What's the order process?
1) Inquiry---provide us all clear requirements.
2) Quotation---official quotation list with all clear specifications.
3) PI--Confirm all the order technical data and price
4) Payment terms--- T/T deposit in advance
5) Production---mass production
6) Shipping--- by sea. Detailed picture of package will be provided.
7) After-sales Service--Any questions, we will try best to assist to solve for you.

Q3. How to get a prompt quotation?
When you send the inquiry to us, pls kindly send it with below technical information.
A. Function: Cooling only or cooling and heating?
B. Capacity: _____KW or ___Ton
C. Refrigerant: R407C, R410a or R134a
D. Voltages and Frequency : ______V/PH/HZ
E.Application: