Solid waste treatment system
A waste treatment system and waste solid technology, applied in grain treatment, special treatment targets, anaerobic digestion treatment, etc., can solve the problems of unsatisfactory rolling effect, inability to protect aeration pipes, and overloading of rolling motors. Achieve compact structure, prevent long-term overload, safe and convenient use
Active Publication Date: 2020-12-29
SHANXI LANTIANGEER ENVIRONMENTAL TECH CO LTD
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- Description
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- Application Information
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Problems solved by technology
Most of the existing garbage crushing devices use rollers for crushing, and the garbage is sent between the two rollers, and crushed by the extrusion force of the rollers. However, when encountering large-sized and high-hardness garbage, The effect of rolling is not ideal, and it is easy to cause overload of the rolling motor
At the same time, when the existing landfill leachate is undergoing denitrification treatment, due to uneven aeration inside the denitrification reaction tank, it is not convenient for the landfill leachate to be filtered in the denitrification reaction tank, and at the same time, the aeration pipe cannot be cleaned. Protection, so that the filtered dirt enters the inside of the aeration tube due to gravity, and after a long time of use, it is easy to cause blockage inside the aeration tube
Method used
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Embodiment
[0041] Example: such as Figure 1-6 The solid waste treatment system shown includes a crushing device 100 and a permeate treatment device 200. While the waste is crushed by the crushing device 100, the permeate is separated and sent to the UASB of the permeate treatment device 200 by a delivery pump 300. The reactor 1, the crushing device 100 includes a crushing shell 101, and the crushing shell 101 has a built-in active crushing roller 103 driven by a driving motor 102. Both sides of the rotating shaft of the matched driven crushing roller 104 are sleeved in the bushing 105, and each bushing 105 is fixedly connected to the output shaft of the avoidance pneumatic cylinder 106; the bottom wall of the crushing shell 101 is fixedly connected with the lifting pneumatic cylinder 107 The output shaft of the lifting pneumatic cylinder 107 is fixedly connected with a moving plate 108, and the moving plate 108 is provided with at least one penetration hole 109 (fine metal mesh is built...
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The invention discloses a solid waste treatment system. The system comprises a crushing device and a penetrating fluid treatment device, penetrating fluid is separated out while waste is crushed by the crushing device, the penetrating fluid is conveyed to a UASB reactor of the penetrating fluid treatment device through a conveying pump, the crushing device comprises a crushing shell, and a drivingcrushing roller driven by a driving motor is arranged in the crushing shell; the driving motor is fixedly connected to the side wall of the crushing shell, the two sides of a rotating shaft of a driven crushing roller matched with the driving crushing roller are sleeved with shaft sleeves, and each shaft sleeve is fixedly connected with an output shaft of an avoiding pneumatic cylinder; and a lifting pneumatic cylinder is fixedly connected to the bottom wall of the crushing shell, a movable plate is fixedly connected to an output shaft of the lifting pneumatic cylinder, and at least one permeation hole is formed in the movable plate.
Description
technical field [0001] The invention relates to the technical field of environmental protection, in particular to a solid waste treatment system. Background technique [0002] In garbage disposal, the crushing of garbage and the treatment of permeate are two essential processing steps. Landfill leachate refers to the moisture contained in the garbage itself in the landfill, the rain and snow water and other moisture entering the landfill, deducting the saturated water holding capacity of the garbage and the covering soil, and passing through the garbage layer and the covering soil. A high concentration of organic waste water, with water seeping from accumulated waste destined for incineration. Most of the existing garbage crushing devices use rollers for crushing, and the garbage is sent between the two rollers, and crushed by the extrusion force of the rollers. However, when encountering large-sized and high-hardness garbage, The effect of rolling is not ideal, and it is ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B02C4/02B02C4/28B02C4/32B02C23/04B02C23/10C02F9/14C02F103/06
CPCB02C4/02B02C4/28B02C4/32B02C23/04B02C23/10C02F3/2846C02F3/28C02F1/02B02C2201/06C02F2103/06C02F2303/14
Inventor 冯静敏
Owner SHANXI LANTIANGEER ENVIRONMENTAL TECH CO LTD