When replacing the woven screen, the vibrating screen shall ensure that there is an equal gap between the two sides of the screen box and the screen hooks. Firstly, the intermediate clamped flat steel is fastened, and at the same time, the tensile tight tensioner keeps the screen surface uniform in tension and is used by hand. Hammer tapped along the entire length to check the tension. If the contact is not good, the tension is not enough or uneven, which is one of the important reasons for premature mesh damage.
When the gold mine equipment is used again, the guide angle of the tensioning plate is adjustable. When installing the screen, loosen the guide angle bolts so that they can be moved up and down. After the screen is properly placed, tighten the tension bolts. A slight pressure is applied to the tension plate, and then the guide angle steel is driven until the screen abuts against the screen and the bracket, and then firmly tighten the guide angle bolts. The length of the screen hook strip must be the same as the length of the tension plate.
The technology of the large crusher has achieved results in basic theory through the development of foreign countries. Various countries around the world will develop and utilize vibration crushing technology in various forms. In particular, there will be a large expansion in applications. The quartz sand dryer is suitable for Various models of material crushing will appear one after another, and crushers of new structures using vibration technology will continue to emerge.
Double Layer Roll Forming Machine
Working principle:
Steel plate or steel strip is made into roofing tile by machine through cold-bend forming technology.
Usage:
Roofing tiles produced by doulbe layer roll forming machine are widely used in construction, transportation and other industries. It is mainly used for roofing and wall of buildings, such as steel structures, airports, storehouses,etc.
Component:
1.Decoiler
2.Roll Forming System
3.Punching system
4.Cutting Device
5.Hydraulic Station
6.PLC control system
Working Flow:
Loading coil – decoiling – guide feeding – main roll forming – hydrarlic cutting – finished products
Technique parameters:
Processing material: aluzinc/galvanized steel/colored steel coil
Material thickness: 0.3-0.8mm
Main motor power: 4kw(can change as request)
Pump power: 4kw
Shaft diameter: 60mm or 75mm
Forming steps: 15steps and more
Roller material: high grade 45# steel, hard Chromium plating
Main frame:300H steel
Medium plate thickness: 16mm
Speed:8-12m/min
Material of the cutting blade:Cr12
Control system: PLC computer control
Power supply: 380V, 3 Phase, 60Hz (can change as customers request)
Different profile type series:
Corrugated Roof Roll Forming Machine
Glazed Tile Roll Forming Machine
trapezoidal roofing sheet roll forming machine
joint-hidden roof panel roll forming machine
Our double layer Roll Forming Machine can greatly simplifie the production process and improve production efficiency.
Welcome visit our Factory!
Double Layer Roll Forming Machine
Double Layer Roll Forming Machine,Corrugated Double Layer Roll Forming Machine,Trapezoidal Double Layer Roll Forming Machine
CANGZHOU DIXIN ROLL FORMING MACHINE CO., LTD , http://www.hebeimachine.com