tyre retreading equipment /tire retreading pproduction line
1 Easy-handing and safety
2 Advantage design
3 Almost full automatic control
4 equality heat and good heat distribution
5 Durable and reliable
Benefits of tyre retreading
The benefits of retreading are that it is both environmentally friendly and cost-efficient! When the tread has worn off, only about 20% of the tyre is used up. The carcass, which represents about 80% of the tyre's value, can be re-rubberized for a "new tyre life".
To produce a truck or bus tyre requires about 60-80 kg of rubber mixture. Retreading the tyre takes only about 15 kg of rubber. A considerable amount of raw materials can therefore be saved. In the EU, this equates to more than 300,000 tones per year!
To produce a car tyre requires about 28 litres of crude oil. To retread a car tyre, on the other hand, only 5.5 litres of oil are needed
working process of the tyre retreading flow chart:
Make sure the used tire casing can be accepted for retreading, or rejection.
Buffing tire casing, buffing the worn tread rubber..
Remove all embedded objects in the casing, make sure the tire surface clean and solid, suitable for retreading.
4) Use glue gun
Use glue gun to spray a thin layer of concentrated liquid cement in the repair tire casings.
5) Glue filling Fill in the repair cementing in the tire wound.
6) Apply the tread rubber
Apply the cushion gum between the tread rubber and the casing, as the bonding layer. As a new layer , the intensive precure tread rubber is forming in the tire casings
7) Assemble envelop
A special envelop is used to package the tires, ensure the tire casing and precure tread rubber successfully bond together
This is a process of applying the new tread rubber to the prepared tire casings, then put into curing chamber, in a certain pressure and temperature after a period of correct time curing, the cushion rubber layer will adhere tight to the tire casings.
9) Final inspection
Make sure all the recap been checked carefully, to ensure the safety and unharmed appearance of recycling products which sell to customers.
10) Everything looks "like new"
Now, end product! Safe and durable, is equally matched with the new tire. And ready to hit the road!
4. Optional production line
4pcs production line, 6pcs production line
8pcs production line, 10pcs production line
12pcs production line, 16pcs production line
20pcs production line, 24pcs production line, etc
8tire multi-functional precure chamber
Vulcanizing pot pressure
Automatic complete pressure
Packing set of pressure
Welcome to our company to see the working machine!
Product introduction: Multi-functional tires presulfided cans are safe and reliable curing equipment, this tank chain device is the guarantee quality the first points qualified products. The equipment is available electricity or steam, heat conduction oil heat. Equipment operation in control panel before you can adjust on the pressure, temperature, time.
Operation: Manual closing, vulcanizing pot after is open, the power is connected by hand motor door-close button, vulcanizing pot began to enter into automatic control. 1) miniature cooling motor startup 2) the circulation fan startup 3) heater or steam heating begin 4) vacuum pump start-up 5) 0.75 M afraid of filtering dry air valve opens(into the cans of compressed air should be no oil dry compressed air) until vulcanizing pot pressurized to setting value, to date, heater, self-control after fan, EPS value to package sets the set pressure value will suffer. Vulcanizing pot in which meets the above conditions launched. After timer General vulcanization time is 2.6-3 hours. Achieve time vulcanizing pot automatic vent, until the compressed air all platoon tank to tank clean, pressure value zero, open the door motor automatically start make pot the doors opened, as the entire system without electricity, vulcanization ended.
Specification: 1. Vulcanizing pot design and manufacture in strict accordance with the national standard of "" steel pressure vessel, and according to the country" pressure vessel safety design review project "the relevant requirement of inspection. 2. According to the heating mode can be divided into steam pressure, electrical heating and heat conduction oil heating three forms. 3. According to different division control circuit for PLC control and PLC control add touch screen display two kinds.