A high-efficiency automobile carbon canister activated carbon filling device

Abstract

The invention discloses a high-efficiency device for filling an automobile carbon canister with activated carbon. The high-efficiency device comprises a filling mechanism, a conveying mechanism and a control mechanism, wherein the filling mechanism comprises a material tank, a weighing hopper, a discharge hopper and a filling hopper which are mounted inside a sealed chamber from top to bottom; the upper end opening of the weighing hopper is communicated with the material tank through a discharge vibration feeder; the discharge opening of the weighing hopper directly faces the discharge hopper; the leaking hole of the discharge hopper is communicated with the filling hopper through a filling vibration feeder; a monitoring mechanism is arranged in the filling mechanism; the conveying mechanism comprises a conveyer belt I, a conveyer belt II, a conveyer belt III, colliding tracks and a clamping device; the conveyer belt II penetrates through a conveying window below the sealed chamber; the conveyer belt I and the conveyer belt III are positioned at two ends of the conveyer belt II respectively; the conveying mechanism and the filling mechanism are adopted to complete feeding and filling operation under the control of the control mechanism. The high-efficiency device is applicable to carbon canisters of any shape and structure, is high in filling precision and long in service life, activated carbon can move stably on a crawler belt and is not easy to scatter off during filling, and the service life of the crawler belt can be barely affected by dust of activated carbon.

Description

technical field [0001] The invention relates to a filling device for automobile carbon tank materials, in particular to a high-efficiency activated carbon filling device for automobile carbon tanks. Background technique [0002] The activated carbon filling of automobile canisters mostly adopts manual filling, which has the following disadvantages: 1. Completely dependent on workers, too many manual operations, complicated operations, and low production efficiency; 2. Poor filling accuracy and low product pass rate; 3. It is easy to cause carbon dust to spread, pollute the environment, and fail to protect the health of workers well. [0003] Patent No. CN201120083030.5's invention patent "A high-efficiency car canister activated carbon filling device" better solves the above shortcomings, but the filling device still has the following shortcomings: [0004] 1. The filling device uses a belt as a conveyor belt. On the one hand, due to the shaking of the carbon tank, it is...

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Problems solved by technology

[0002] The activated carbon filling of automobile canisters mostly adopts manual filling, which has the following disadvantages: 1. Completely dependent on workers, too many manual operations, complicated operations, and low production efficiency; 2. Poor filling accuracy and low product pass rate; 3. It is easy to cause the spread of carbon dust, pollute the environment, and fail to protect the health of workers

[0005] 2. There is no clamping device on the belt, and the canister is placed freely on the belt. The transmission of the canister is not stable, and it is prone to tilting and overturning. In addition, the belt transmission has certain requirements for the shape, structure, and size of the product. Some special-shaped canisters, For example, charcoal canisters with left-right asymmetry and larger brackets cannot be filled on this device;

[0006] 3. There is no material monitoring and weight monitoring function. When the ingredients in the material box are insufficient or electronic information failure occurs, it is easy to cause too little or too much filling weight (beyond the specified error value), and the filling accuracy cannot be guaranteed.

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