Ice water pipeline design and pipeline construction and installation in injection molding workshop
Gu'an injection workshop ice water pipeline design and pipeline construction and installation system is suitable for the cooling field of injection molding machine mold cooling, constant temperature and other cooling fields. It adopts centralized control, double-stage cooling, point-to-surface, energy saving, and flexible use of space. It is the improvement of modern industry. It is an indispensable control system to improve production efficiency, improve production quality, and improve equipment performance, especially for high-precision injection molding workshops.
The special chiller for Gu'an injection molding machine is an indispensable product for increasing the production capacity of injection molding machine products. The chiller for injection molding machine is used for plastic pellets to be heated and melted and then injected into the mold. After coagulation, the mold is opened and the plastic workpiece is ejected. In the continuous production process, it is necessary to cool the mold to shorten the plastic coagulation time and improve the efficiency. And improve the workpiece dimensional accuracy, forming quality.
Ice water pipeline design and pipeline construction and installation in injection molding workshop
The effect of ice water in other plastic molding processes
extrusion
Extruded pipes, trunking, cables and various plastic profiles.
The heated and melted raw material is formed by a mold and then cooled in a frozen water bath. The water temperature in the frozen water bath must be kept constant.
Due to the high production speed, a large cooling capacity unit is required for the surface.
Since the existing frozen water pool is large enough, the unit may not be equipped with a water tank.
blow bottle
Mainly produces various types of mineral water bottles, soda bottles.
Compressed air drying - Clean and dry compressed air is required for bottle blowing. The water in the compressed air can be removed by using the chilled water provided by the industrial chiller as the cold source.
Mold cooling - The chiller can accurately control the mold temperature, improve product quality and improve production efficiency
Compressed air drying and mold cooling can use the same chiller as the cooling source
Thermoforming
The most common products are some small containers such as yogurt cups
Plastics are extruded from a mold that is heated at a constant frequency. It is very important to maintain a constant temperature. The temperature range of the chilled water is very high, so a proportional chilled water valve is required to adjust the temperature independently and accurately.
Hydraulic system
The hydraulic system is required to open the mold, close the mold, and inject the material. The hydraulic oil absorbs the energy of the hydraulic pump and the temperature rises. Usually, the oil temperature cannot be higher than 60 °C.
The temperature of the cooling water is about 27°C. Since the water temperature is required to be different from the mold, the electric water valve needs to be separated from the mold cooling circuit or an independent cooling system is required.
Ice water pipeline design and pipeline construction and installation in injection molding workshop
Ice water systems are widely used in industrial production processes:
1. Plastic industry: The chiller is used in the cooling of plastic processing machinery forming molds, which can greatly improve the surface finish of plastic products, reduce the surface marks and internal stress of plastic products, make the products not shrink or deform, and facilitate the demoulding of plastic products. Product shaping, thereby improving the production efficiency of plastic molding machines;
2. The chiller is used in CNC machine tools, coordinate boring machines, grinders, machining centers, combined machine tools and various types of precision machine tool spindle lubrication and hydraulic system transmission media cooling. It can accurately control the oil temperature and effectively reduce the thermal deformation of the machine tool. Improve the machining accuracy of machine tools.
3. Electronic industry: stabilize the molecular structure of electronic components on the production line, improve the qualification rate of electronic components, and apply to the ultrasonic cleaning industry to effectively prevent the volatilization of expensive cleaning agents and the damage caused by volatilization. Electroplating industry: control the electroplating temperature, increase the density and smoothness of the plated parts, shorten the electroplating cycle, increase production efficiency and improve product quality.
4. Construction industry: supply frozen water for concrete, make concrete molecular structure suitable for construction requirements, and effectively enhance the hardness and toughness of concrete
5. Vacuum coating: control the temperature of the vacuum coating machine to ensure the high quality of the coated parts.
6. Food industry: It is used for high-speed cooling after food processing to make it suitable for packaging requirements. In addition, there is control of the temperature of fermented foods.
7. Chemical fiber industry: freeze drying air to ensure product quality.
Features of Centralized Ice Water System：
1. Centralized heat dissipation, central control
2. Centralized delivery of cold water
3. Smart cooling to save energy
4. Flexible use of space
More related content:
Central cold water centralized control system
Central ice water centralized control system
Central centralized feeding system
Ice water pipeline design and pipeline construction and installation in injection molding workshop
Design of cooling water pipeline and pipeline construction and installation in injection molding workshop
Joking about the family of plastic machinery auxiliary equipment
