Strong Weak Electricity Independent 500 Ton Rubber Curing Machine With Water Cooler

Strong Weak Electricity Independent 500 Ton Rubber Curing Machine with Water Cooler

How to Select a Vaporizer Steam Trap:

1. The ability of the vulcanizer to discharge saturated water and the degree of subcooling. The steam turns to heat and becomes saturated water. If the trap can discharge saturated water, the fresh steam is replenished into the vulcanizer in time to keep the equipment at a high temperature, which can improve production efficiency and product quality. Free float type, lever float type, float type trap can discharge saturated water, and the degree of undercooling is 0-2 °C. Subcooling is the absolute value of the difference between the temperature at which the trap can continuously discharge hot condensate and the saturation temperature at the corresponding pressure. The trap that discharges saturated water can drain at point C. The trap that can not discharge saturated water can only drain at point E. The temperature difference between point C and point E is called subcooling. Disc type, bimetal type, bellows type and other traps are not suitable for use in vulcanizers because of the large degree of subcooling.
2. The back pressure of the steam trap is also an important indicator affecting the operation of the trap. The back pressure rate is high, and it can work normally when the back pressure is high when the condensate is recovered.
3. The vulcanizer trap has a non-return function, which can prevent the reverse flow of condensate from adversely affecting the vulcanizer when a single vulcanizer stops working, causing failure and affecting service life.
4. Select a vulcanizer trap that can be used for superheated steam.
5. A trap that can be continuously drained and has a large displacement and a long service life. Choosing a steam trap can save a lot of energy and money, of course maybe one time.
6. The investment is larger, but in the long run it is cost-effective, which not only ensures the quality of the vulcanizer, but also greatly improves the work efficiency.

Airproof Information of Curing Plunger:

Although in the piston hydraulic transmission system, the piston can be bidirectionally moved under the action of liquid pressure, the hydraulic flat vulcanizing machine rarely adopts a piston type structure, and the piston type flat vulcanizing machine and the plunger type vulcanizing machine are compared, the piston type flat plate Vulcanizing machines are complex to manufacture and expensive. In addition, the plug shaft assist seal is required. The sealing device of the plunger in the hydraulic cylinder is an important device of the flat vulcanizing machine. The pressure generated by the vulcanizing machine and the ability to complete a given production cycle are all ensured by the working of the sealing ring.

Electric Heating Tube Information:

• The plate vulcanized electromechanical heat pipe is an electric heating element specially designed for the electric heating vulcanizing machine. Flat vulcanizing machine is the main vulcanizing equipment for rubber products. The surface temperature difference of hot plate is the main performance index of flat vulcanizing machine. There are two main reasons for the large temperature difference of hot plate surface: The influence of external environmental temperature; 2. Electric heating The spacing of the tubes is designed. Therefore, the key to solving the problem of the temperature difference between the hot plates of the electrothermal vulcanizer is to find out the relationship between the minimum temperature difference and the arrangement of the electric heating tubes.
• The flat vulcanized electromechanical heat pipe is mainly used for vulcanizing machine template heating. It is made of stainless steel pipe and is divided into stainless steel single head and double head pipe. For the product under working condition, the pipe surface temperature is very high, and the thermal insulation and leakage current requirements. The internal design uses high-temperature magnesium oxide powder and anti-oxidation heating wire. The high-temperature resistant stainless steel pipe is selected to fully consider the installation and use environment, and the special requirements are applied to the component sealing to meet the customer's requirements for the safety and life of the heating component of the device. The technical parameters of the vulcanizing machine type electric heating pipe mainly include: the working voltage of the vulcanizing machine type single-hair heat pipe is 220 (V) or 380 (V), the use power is made according to the template use temperature, and the pipe diameter is commonly 14 mm, 16 mm, 18 mm, etc. The material can be SUS304 seamless tube, the vulcanization condition is template heating, the surface is polished and blackened, the sealing is made of glass sealing, epoxy resin, glue, the electrical performance is long-term insulation value greater than 50MΩ, leakage current is less than 0.5mA .
• The main technical requirements of the flat vulcanizing machine: the use temperature is usually 180-200 ° C, the surface load of the conventional electric heating pipe is 3-7 W / cm 2 , to ensure the uniform surface temperature of the vulcan vulcanizer template, the reasonable arrangement of the template hole spacing, The temperature difference of the surface of the hot plate is controlled to a minimum range, and at the same time, the convenience of installation and use of the electric heating tube is considered, and the star connection method is generally adopted.

Machine Technical parameter: