Outer Envelope Mounting Machine for Tyre Retreading
|FOB Price:||US $10,285-10,558 / Set|
|Min. Order:||1 Set|
|Min. Order||FOB Price|
|1 Set||US $10,285-10,558/ Set|
|Production Capacity:||100set/ Year|
|Payment Terms:||L/C, T/T, Western Union, Paypal|
- Model NO.: BJZ-22.5
- Service Life: ≥15 Years
- Voltage: 380V
- Pressur: 0.1-0.15MPa
- Trademark: Yushengyuan
- Specification: 2100*1700*2000
- HS Code: 37289609
- Warranty: 1 Year
- Certification: CE, ISO
- Structure: Horizontal
- Weight: 800kg
- Transport Package: Standard Export Wooden Cases
- Origin: Qingdao
Outer Envelope Mounting Machine
|Function||For envelope disassembly before and after tire vulcanization, |
applicable to many kinds of tire
Used Tire Retreading Line Tire Recycling Machines
1. Collection of Casings
Worn tires are collected to select suitable casings for tire retread.
2. Initial Inspection
Each tire received in a retread plant is subjected to a rigorous visual inspection. Inspectors are assisted by the use of non-destructive sophisticated MELION inspection machine.
3. Buffing after inspection
The tire's old tread is mechanically removed on high-speed buffers. MELION's buffers are extremely accurate and will remove the proper amount of old rubber while turning the tire to an exact specified diameter and radius.
4. Section Repairs & Skiving
With advances in state-of-the-art repair materials and repair methods, many of these tires can be routinely repaired and in most cases can be retreaded when the original tread is worn off. The repair station is where any surface injury is treated using effective material and tools for grinding and patching.
5. Cementing and Filling
Even in small injuries it is critical that the injury is cleaned and filled. If this is not done, severe rust, separation and steel cable looseness could take tire out of service. The injury should be inspected, and then cleaned out with a carbide cutter. After cementing the injury, a vulcanizing rubber stem should be applied to "fill" the injury. This would create a permanent repair that maximizes tire life.
With MELION designed-and-built spray booth, your cementing operation can be executed in a clean, efficient & environmentally responsible manner.
6. Building - Tread Rubber
In the pre-cure system, the tread rubber has already been vulcanized with the new tread pattern design. The buffed tire needs a thin layer of cushion gum to be wrapped around its crown area. The pre-cured tread rubber is then applied with the building machine. This is called the building process.
7.a) Enveloping & Rim Mounting
The built tires are then mounted with envelopes and rims to prepare them for curing.
b) Or Double Envelope System
For enveloping, tires are first fitted an outer envelope at the envelope-mounting table before the inner envelope is fitted into them. The enveloped tires are then vacuumed out for preparation prior to curing. Modern plants have their casings hoisted by monorail systems. With professional planning from MELION engineers, you can be assured of workstations designed to maximize output and ease workflow.
8. Curing by Chamber
The tire is then placed in a curing chamber and the pre-cured tread becomes adhered to the tire through a vulcanizing process.
Our wide engineering capabilities and experience enable MELION to build chambers to suit our clients' different preferences for size, steam heated, electric heated, or double heating system, semi-automatic and automatic chambers.
9. Final Inspection & Painting
The retreaded tire is subjected to a final inspection. This inspection insures that only tires that meet industry quality standards are allowed to leave the retread plant. All retreaded tires are encouraged to be returned with the sidewalls painted using a light coat of black tire paint.
-Easy to operate
-High material utilization
-Low energy consumption
-Easy to maintain
-More automatic and reduce workforce cost
Packing & Delivery
-Outside package: Standard export wooden cases.
-Inner package: Stretch film
-Delivery; About 30 days after deposit
Qingdao YuShengYuan Environmental Protection Technology Co., Ltd. is specialized in manufacturing tyre retreading equipment, de-vulcanized rubber equipment and enviromental protection rubber distillation equipment.Our products are energy saving,environmental protection and have durable life for the reasonable structure.Our products are widely used in domestic and abroad,and gain many patents.
Our retreading equipment is not only used in retreading industry, but also wildly used in the process of making new tyre.The new developed plasticing machine is more superior to the old one at energy saving, environment protection, safety, high quality and automation. The slitting cutting machine have high degree of automation,speed andsafety. The environmental protection waste rubber distillation equipment has the character of high oil yield, energy saving, environmental protection and high safety. To create first-class brand product is our company's unswerving goal. We believe that YuShengYuan will be a brilliant chapter in the recycling industry!