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use:
The GSHP type back-grid horizontal decontamination machine is used in the inlet channels (#) of urban sewage treatment plants, water plants, rainwater systems, etc., to self-test and remove floating objects in the water to ensure the normal operation of the next process.
Model representation:
main feature:
1. Since the grid of the rotary rake-type grid decontamination machine is placed in the middle of the tooth rake traction chain (other mechanical grids are placed under the traction chain), the movement direction of the tooth rake during the cleaning process is changed (compared with (Contrary to other grilles), avoid bringing hard objects into the bottom and blocking the tooth rake and traction chain;
2. An overload safety protection device is installed on the sprocket plate at the output shaft end of the reducer to avoid damage to the equipment due to accidental overload surface;
3. Since the rotary chain of the grille machine is equipped with multiple rakes with cleaning teeth, the cleaning efficiency is high and the cleaning is thorough;
4. Compact structure, simple electrical control, easy to realize automation.
Structure and working principle:
The GSHP rotary rake grille decontamination machine is mainly composed of a driving device, a frame, a spindle, a grate, a slag supporting plate, a tooth rake and a traction chain.
Driven by the motor and decelerated by the reducer, the sprocket and chain are driven to move. The decontamination tooth rake chain, which is fixed on the rotary chain, moves to the bottom behind the grid. After passing through the guide wheel, it flips to the position facing the water surface in front of the grid and continues to move. It is inserted into the gap of the fixed grid and moves up, lifting the dirt intercepted in front of the grid out of the water, and automatically flips it over with the movement of the chain to the slag outlet, and the dirt is self-unloaded into the conveyor or slag bucket behind the grid. , complete the decontamination process.
illustrate:
If the distributor control is required, manual control is usually used.The electronic control can be equipped with a PLC interface and can be linked with other equipment; it can be time controlled; it can be liquid level controlled. During the shutdown period, if the grid is accidentally blocked and the water level in front of the grid reaches the set accident high water level, the decontamination machine can It starts immediately without being restricted by the cycle; it can control the liquid level difference. During the shutdown period, if the grid is accidentally blocked and the water level difference between the front and rear of the grid reaches the set accident high water level, the decontamination machine can be started immediately.Users should indicate when ordering if required.
