School canteen waste liquid treatment device

Abstract

The invention relates to the technical field of auxiliary devices for school environmental protection management and in particular relates to a school canteen waste liquid treatment device. Leftoversin canteen waste liquid can be treated in advance and a metal filtering screen is prevented from being blocked; the treatment capability is improved and the practicability is improved; the metal filtering screen is convenient to detach and is convenient to clean and replace, and the utilization limitation is reduced; the school canteen waste liquid treatment device comprises a treatment box, wherein a treatment cavity is formed in the treatment box; the device further comprises a stirring box, a stirring motor, an upper driving gear, a lower driving gear, four groups of auxiliary shafts, fourgroups of upper driven gears, four groups of lower driven gears, an upper separation plate, a lower separation plate, a plurality of groups of first knife-shaped stirring paddles and a plurality of groups of second knife-shaped stirring paddles; the device further comprises a left mounting plate, a left thread pipe, a right thread pipe, a right mounting plate, a left thread rod, a right thread rod, a left supporting plate, a right stopping plate, a stopping door and a locking device; the left mounting plate and the right mounting plate are located above the metal filtering screen and the leftend of the left mounting plate is connected with a left-side inner wall of the treatment cavity.

Description

technical field [0001] The invention relates to the technical field of auxiliary devices for school environmental management, in particular to a waste liquid treatment device for school canteens. Background technique [0002] As we all know, the school canteen waste liquid treatment device is an auxiliary device used to treat the waste liquid generated inside the school canteen to prevent direct discharge to the outside, so as to better protect the environment. It has been recognized in the field of school environmental protection. Widely used; the existing school canteen waste liquid treatment device includes a treatment box, the inside of the treatment box is provided with a treatment chamber, the top of the treatment box is provided with a liquid inlet, and the liquid inlet communicates with the inside of the treatment chamber, and the lower side of the right end of the treatment box A liquid discharge port is provided, and the liquid discharge port communicates with the ...

AI Technical Summary

Problems solved by technology

[0002] As we all know, the school canteen waste liquid treatment device is an auxiliary device used to treat the waste liquid generated inside the school canteen to prevent direct discharge to the outside, so as to better protect the environment. It has been recognized in the field of school environmental protection. Widely used; the existing school canteen waste liquid treatment device includes a treatment box, the inside of the treatment box is provided with a treatment chamber, the top of the treatment box is provided with a liquid inlet, and the liquid inlet communicates with the inside of the treatment chamber, and the lower side of the right end of the treatment box A liquid discharge port is provided, and the liquid discharge port communicates with the inside of the processing chamber; a liquid discharge pipe is connected to the liquid discharge port, and the liquid discharge pipe communicates with the outside world; The side is equipped with a waste water treatment mechanism; when the existing school canteen waste liquid treatment device is used, the waste water generated in the school canteen is first transported to the inside of the treatment chamber through the liquid inlet, and then filtered through the filter screen, and the filtered waste water is passed through The waste water treatment mechanism carries out further treatment. After the treatment is completed, it can be discharged to the outside detection device through the discharge pipe for detection and discharge; the existing school canteen waste liquid treatment device is found in use, because the waste liquid generated inside the school canteen contains More leftovers are directly transported to the inside of the processing chamber, which often leads to clogging of the metal filter, which affects its ability to process canteen waste, resulting in poor practicability; and the metal filter is inconvenient to disassemble and difficult to clean and replacement, resulting in higher limitations in its use

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