The following conditions should be met: the relevant design documents are complete, and they have been reviewed; the special construction plan has been approved; the quality of the letter box is complete, the acceptance is qualified; the site conditions can meet the letter box construction requirements; embedded parts, embedded pipelines And other related facilities meet the requirements of the design documents and have passed the inspection and acceptance. When the letter box is installed, procedures should be handed over and protective measures should be taken for the corresponding parts of the completed project. When installing a letter box on an existing building, a reliable installation method should be selected according to the construction age and the structure of the building.
With the installation of the canopy letter box, the canopy and the wall must be installed firmly. The outward drainage gradient should meet the requirements of this code; the junction between the canopy and the wall should be waterproofed.

Pipe Shredder

General description:

Adopted advanced technologies, this kind of machine can be used for shredding waste plastic products, plastic film, rubber products, wove bag, fiber, paper, wood and some parts of electrical equipments. Such as wasted junks in the die, large plastic pipe, packing buckets and splints of the fork lift truck. The customer can choose the satisfied model according to the size of the waste products and the capacity you want to get.

Electrical:The machine is controlled by PLC system, the blade can be rotated in opposite direction, and also will close automatically if something unexpected happen, with very high safety service

Character:

1. The blade base and blade on the rotary roller can be disassembly .it is easy to clean and maintenance.

2. The rotary blade adopt the V design, It can decrease the noise and decrease energy consumption.

3. Each rotary blade with 4 cutting knife edge, when the rotary blade is wear, it can be rotated to 90 degree, then the blade can continues use.

4. Each fixed blade with 2 cutting knife edge, when the fixed blade is wear, it can be rotated to 180 degree, then the blade can continues use.

5.The main axis is drive by gearbox, its running very stably, low noise and strong power.

Pipe Shredder,pvc pipe shredder,pvc pipe shredder machine,plastic pipe shredder

zhangjiagang sevenstars machinery co.,ltd , https://www.sevenstarmachienry.com