CN-122006332-A - Slurry impurity removing device for environment-friendly kitchen waste treatment

CN122006332ACN 122006332 ACN122006332 ACN 122006332ACN-122006332-A

Abstract

The invention relates to the field of slurry impurity removal, in particular to a slurry impurity removal device for environment-friendly kitchen waste treatment. The slurry rolling and grinding device comprises a sealing assembly, wherein a grinding assembly is connected to the sealing assembly in a transmission manner, a liquid extracting assembly is arranged on the inner wall of the sealing assembly, slurry which is primarily separated in a rolling grinding process enters a liquid accumulation pipe along a leakage hole, a grinding blade on a transmission column is driven to grind the slurry, the slurry is enabled to form a slurry state, a fourth electric push rod is started to drive a bonding ring to descend after grinding is completed, the bonding ring descends and simultaneously scrapes impurities remained on the inner wall of the impurity removal pipe, and the slurry on the grinding blade is scraped through a bonding groove, the slurry is extruded to enter a gauze cushion layer along the leakage hole by virtue of the sealing state of the bonding ring and the impurity removal pipe, and the slurry is subdivided through the gauze cushion layer.

Inventors

CHEN GANG
XIAO YANGYI
CHEN YUTING
LIU LIYU
LIU YIFU
ZHANG FENG
LIU TAO
CAI HUI
LI QIANG
YAO YUAN
LI XIAOXU

Assignees

中城院(北京)环境科技股份有限公司

Dates

Publication Date: 20260512
Application Date: 20260212

Claims (10)

1. The slurry impurity removing device for environment-friendly kitchen waste treatment comprises a sealing assembly and is characterized in that the sealing assembly is connected with a grinding assembly in a transmission manner, a liquid extracting assembly is arranged on the inner wall of the sealing assembly, and a recovery assembly is arranged on the liquid extracting assembly; The grinding assembly comprises a disc body, wherein a plurality of groups of grinding rings for grinding the miscellaneous materials are arranged at equal intervals on the bottom of the disc body, and a group of auxiliary inclined blocks are connected between two adjacent groups of grinding rings; The liquid extraction assembly comprises an auxiliary disc, a plurality of groups of auxiliary grooves are formed in the top of the auxiliary disc at equal intervals, a plurality of groups of liquid discharge holes are formed in the auxiliary grooves in an annular array mode, a sixth electric push rod is installed on the edge of the bottom of the auxiliary disc, a connecting disc is installed at the output end of the sixth electric push rod, a plurality of groups of impurity removal pipes for separating slurry from impurity materials are distributed on the top of the connecting disc in an annular array mode, a group of gauze cushion layers for performing slurry re-separation work are sleeved on the bottom of each impurity removal pipe, and a group of liquid accumulation pipes for collecting slurry are movably sleeved on the outer wall of each impurity removal pipe.
2. The slurry impurity removing device for environment-friendly kitchen waste treatment of claim 1, wherein the sealing assembly comprises a sealing box, a slot is formed in the top of the sealing box, a first electric push rod is installed in the slot, a first motor is installed on the output end of the first electric push rod, a cover plate is connected to the output end of the first motor in a transmission manner, a second electric push rod is installed on the bottom of the cover plate, and a second motor is installed on the output end of the second electric push rod.
3. The slurry impurity removing device for environment-friendly kitchen waste treatment according to claim 2, wherein the top of the disc body is in transmission connection with the output end of the second motor, a plurality of groups of placing cavities are formed in the bottom of each group of grinding rings in an annular array, a group of fixing discs are arranged in each group of placing cavities, a group of third electric push rods are arranged on the bottom of each group of fixing discs, a group of third motors are arranged on the output ends of each group of third electric push rods, a group of transmission columns are in transmission connection with the output ends of each group of third motors, and a plurality of groups of crushing blades are distributed on the outer wall of each group of transmission columns in an annular array.
4. The slurry impurity removing device for environment-friendly kitchen waste treatment according to claim 3, wherein a group of fourth electric push rods are arranged at the bottom of each group of fixing plates, a group of laminating rings are arranged at the output ends of each group of fourth electric push rods, the inner walls of each group of laminating rings are slidably connected to the outer walls of the transmission columns, the outer walls of each group of laminating rings are slidably connected in the placing cavity, a plurality of groups of laminating grooves are formed in annular arrays on each group of laminating rings, and each group of laminating grooves are slidably connected to the outer walls of one group of crushing blades.
5. The slurry impurity removing device for environment-friendly kitchen waste treatment according to claim 3, wherein a group of fifth electric push rods are arranged in the placing cavities, a group of vacuum cylinders are arranged at the output ends of the fifth electric push rods, a group of vacuum suction cups are communicated with the bottoms of the vacuum cylinders, a group of vacuum pumps are arranged on the outer walls of the vacuum cylinders, and a group of rotary air injection valves are sleeved on the outer walls of the vacuum cylinders.
6. The slurry impurity removing device for environment-friendly kitchen waste treatment according to claim 1, wherein the outer wall of the auxiliary disc is arranged on the inner wall of the sealing box, each group of grinding rings are slidably connected on the inner wall of the auxiliary groove, a plurality of groups of noise sensors are distributed on the bottom of the auxiliary disc in an annular array, a cavity is formed in the center of the top of the auxiliary disc, the outer wall of the connecting disc is slidably connected on the inner wall of the sealing box, and the outer wall of each group of impurity removing pipes is slidably connected on the inner wall of the liquid draining hole.
7. The slurry impurity removing device for environment-friendly kitchen waste treatment according to claim 1, wherein two groups of sliding cavities are symmetrically formed in the outer wall of each group of impurity removing pipes, one ends of two groups of compression springs are symmetrically arranged on the inner wall of the bottom of each group of sliding cavities, sliding blocks are connected between the other ends of the two groups of compression springs, each group of sliding blocks are slidably connected to the inner wall of each sliding cavity, and a group of pressure sensors are arranged on the inner wall of the bottom of each group of sliding cavities.
8. The slurry impurity removing device for environment-friendly kitchen waste treatment of claim 7, wherein a plurality of groups of leakage holes are formed in the bottom of each group of impurity removing pipes in an annular array, two groups of transmission frames are symmetrically arranged on the top of each group of liquid accumulating pipes, one end of each group of transmission frames is arranged on the outer wall of one group of sliding blocks, and a group of active carbon filter screens are arranged on the inner wall of each group of liquid accumulating pipes.
9. The slurry impurity removing device for environment-friendly kitchen waste treatment of claim 1, wherein the recycling assembly comprises a recycling box, the top of the recycling box is arranged on the bottom of the auxiliary disc, a seventh electric push rod is arranged on the inner wall of the bottom of the recycling box, a fourth motor is arranged at the output end of the seventh electric push rod, a mounting rod is connected to the output end of the fourth motor in a transmission manner, the outer wall of the mounting rod is slidably connected in the cavity, a plurality of groups of eighth electric push rods are arranged on the outer wall of the mounting rod in an annular array, and a group of recycling plates are arranged at the output ends of each group of eighth electric push rods.
10. The slurry impurity removing device for environment-friendly kitchen waste treatment of claim 9, wherein a plurality of groups of recovery tanks are arranged at equal intervals on the top of each group of recovery plates, a group of filling bag structures are arranged on the inner wall of each group of recovery tanks, a plurality of groups of air pumps are arranged at equal intervals on the top of each group of recovery plates, and the output ends of each group of air pumps are communicated with the input end of one group of filling bag structures.

Description

Slurry impurity removing device for environment-friendly kitchen waste treatment Technical Field The invention belongs to the technical field of slurry impurity removal, and particularly relates to a slurry impurity removal device for environment-friendly kitchen waste treatment. Background Kitchen waste is waste produced in daily life of residents, and slurry and miscellaneous materials are separated when the kitchen waste is subjected to environment-friendly treatment. According to the technical scheme, according to the prior art, chinese patent publication No. CN115921490B, publication No. 2024-03-12, a hydraulic impurity removal pulping device, a kitchen waste treatment system and a kitchen waste treatment method are disclosed, wherein the hydraulic impurity removal pulping device comprises a bin body and a bin cover for blocking an opening of the bin body, the bin cover is provided with a feed inlet and a water inlet, a slag outlet and a discharge outlet are formed in the position, adjacent to the lower end of the bin body, a main crushing cutter and a first driving device are arranged in the bin body, adjacent to the lower end of the bin body, of the main crushing cutter, the first driving device is arranged on the lower end face of the bin body and in transmission connection with the main crushing cutter, and the auxiliary crushing cutter and the second driving device are used for removing heavy impurities in kitchen waste, crushing and pulping the degradable garbage bags and kitchen waste, and synchronously degrading the kitchen waste can be achieved through hydrothermal carbonization reaction of the pulp. However, the device has the following defects that the crushed slurry cannot be isolated by gauze and is subjected to standing precipitation, so that the separation of the slurry and residues in the impurity materials is limited, and the working effect of removing impurities from the slurry is reduced. Disclosure of Invention Aiming at the problems, the invention provides a slurry impurity removing device for environment-friendly kitchen waste treatment. The device comprises a sealing assembly, wherein the sealing assembly is in transmission connection with an grinding assembly, the inner wall of the sealing assembly is provided with a liquid extracting assembly, and the liquid extracting assembly is provided with a recovery assembly; The grinding assembly comprises a disc body, wherein a plurality of groups of grinding rings for grinding the miscellaneous materials are arranged at equal intervals on the bottom of the disc body, and a group of auxiliary inclined blocks are connected between two adjacent groups of grinding rings; The liquid extraction assembly comprises an auxiliary disc, a plurality of groups of auxiliary grooves are formed in the top of the auxiliary disc at equal intervals, a plurality of groups of liquid discharge holes are formed in the auxiliary grooves in an annular array mode, a sixth electric push rod is installed on the edge of the bottom of the auxiliary disc, a connecting disc is installed at the output end of the sixth electric push rod, a plurality of groups of impurity removal pipes for separating slurry from impurity materials are distributed on the top of the connecting disc in an annular array mode, a group of gauze cushion layers for performing slurry re-separation work are sleeved on the bottom of each impurity removal pipe, and a group of liquid accumulation pipes for collecting slurry are movably sleeved on the outer wall of each impurity removal pipe. Further, the sealing assembly comprises a sealing box, a slot is formed in the top of the sealing box, a first electric push rod is installed in the slot, a first motor is installed at the output end of the first electric push rod, a cover plate is connected to the output end of the first motor in a transmission mode, a second electric push rod is installed at the bottom of the cover plate, and a second motor is installed at the output end of the second electric push rod. Further, the top transmission of disc body is connected on the output of second motor, every group all be annular array on the bottom of grinding ring and seted up a plurality of groups and placed the chamber, wherein a set of place the intracavity and all be provided with a set of fixed disk, every group all install a set of third electric putter on the bottom of fixed disk, every group all install a set of third motor on the output of third electric putter, every group all drive on the output of third motor is connected with a set of transmission post, every group all be annular array on the outer wall of transmission post and distribute and have a plurality of groups to smash the blade. Further, a group of fourth electric push rods are arranged on the bottom of the fixed disc, a group of laminating rings are arranged on the output end of each fourth electric push rod, the inner walls of the laminating rings are connected to the outer walls o