CN220939352U

CN220939352U - Central kitchen wastewater filtering treatment system

Info

Publication number: CN220939352U
Application number: CN202323010528.0U
Authority: CN
Inventors: 刘亚瑾; 张尽辉
Original assignee: Kunming Tiantianshang Central Kitchen Operation Management Co ltd
Current assignee: Kunming Tiantianshang Central Kitchen Operation Management Co ltd
Priority date: 2023-11-08
Filing date: 2023-11-08
Publication date: 2024-05-14
Anticipated expiration: 2033-11-08

Abstract

The utility model discloses a central kitchen wastewater filtering treatment system which comprises a protective shell, a linkage toothed plate and a connecting sliding plate, wherein a feed inlet is formed in the upper surface of the protective shell, a cavity is formed in the protective shell, and a filter plate is fixed on the inner wall of the protective shell cavity. This central authorities kitchen waste water filtration processing system is provided with linkage pinion rack and keeps off material slide, make this device during operation, lack the tooth gear and drive the tooth piece of linkage pinion rack both sides inner wall through the tooth piece and carry out reciprocating sliding, make the linkage pinion rack promote the solid impurity under the filtration through the clearance push pedal of one end, it keeps away from the second magnet to drive first magnet through the linkage pinion rack simultaneously, make the second magnet not adsorbed, keep off the spring of material slide one end and promote its slip to block protective housing's feed inlet, prevent that the raw materials from getting into, be favorable to this device to collect after separating solid impurity voluntarily, prevent that the raw materials from getting into when collecting solid impurity influences classification effect.

Description

Central kitchen wastewater filtering treatment system

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a central kitchen wastewater filtering treatment system.

Background

The concept of a central kitchen is derived from a management operation mode of catering industry, and has the advantages of centralized purchasing, intensive production and unified distribution, improving the standardized level of industrialization, reducing cost, improving efficiency and increasing benefit, and the sewage treatment process flow is a combination of process methods for treating certain sewage, and is usually determined by analyzing and comparing according to the water quality and water quantity of the sewage, the economic value of recovery, emission standards and other social and economic conditions, and if necessary, experimental research is also needed;

The current kitchen sewage is after collecting, need filter behind with solid residue separation, carry out purification treatment to remaining liquid again, and current solid residue is piled up in collecting the box after generally being strained by the filter screen, need personnel to dismantle the clearance manually, be unfavorable for continuous work to reduce the practicality, and the bulk impurity in the sewage blocks up the material pipe easily when filtering, prevent the normal clear of work, increase the number of times and the time that the staff maintained, increased intensity of labour.

Disclosure of utility model

The utility model aims to provide a central kitchen wastewater filtering treatment system, which aims to solve the problems that solid residues proposed in the background art are generally filtered by a filter screen and then accumulated in a collecting box, manual disassembly and cleaning are needed by personnel, and large-scale impurities in sewage are easy to block a material pipe during filtering to prevent normal operation.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a central kitchen waste water filtration treatment system, includes protective housing, linkage pinion rack and connection slide, protective housing's upper surface is provided with the feed inlet, and protective housing's inside is provided with the cavity to protective housing's inner wall is fixed with the filter, protective housing's rear surface fixation has driving motor, and protective housing's rear surface mounting has a tooth-missing gear to the one end of tooth-missing gear is located protective housing's inside, protective housing's internally connected with the linkage pinion rack, and the upper surface fixation of linkage pinion rack one end has first magnet to the top of first magnet is provided with the second magnet, protective housing's feed inlet inner wall installs the fender material slide, the side fixed surface of linkage pinion rack is connected with the clearance push pedal, protective housing's rear surface is connected with the drive cam, and protective housing's rear surface has seted up the spout, and protective housing's inner wall mounting of spout has the connection slide, the side fixed with limit baffle of connection slide one end, protective housing's lower extreme is provided with the ejection of compact chamber, and protective housing ejection of compact intracavity is fixed with the second motor, the output end is fixed with the broken post of roll, and the lower extreme is fixed with the feed shaft.

Preferably, the bottom surface of protective housing upper end cavity is slope design, and the inner wall of protective housing upper end cavity has seted up out the cistern, lack tooth gear and protective housing constitution rotation and be connected, linkage pinion rack is C type design, and the linkage pinion rack all is provided with the tooth piece towards lack the both sides inner wall of tooth gear to the linkage pinion rack passes through the tooth piece and is connected with lack tooth gear constitution meshing.

By adopting the technical scheme, the gear with the missing teeth drives the linkage toothed plate to slide in a reciprocating manner through the rotation of the gear with the missing teeth.

Preferably, the linkage toothed plate and the protective shell form sliding connection, the magnetic poles of the surfaces of the first magnet and the second magnet opposite to each other are opposite, the second magnet and the protective shell form sliding connection, the material blocking slide plate and the protective shell form sliding connection, a spring is connected between the material blocking slide plate and the protective shell, and a connecting rope is arranged between one end of the material blocking slide plate and the upper surface of the second magnet.

By adopting the technical scheme, the first magnet is driven to move by the sliding of the linkage toothed plate, and the material blocking sliding plate pulls the second magnet to move through the connecting rope.

Preferably, the cleaning push plate lower surface is attached to the filter plate upper surface, the transmission cam is rotationally connected with the protective shell, one end of the transmission cam rotating shaft is connected with a sprocket, the rotating shaft of the tooth-missing gear positioned at one end outside the protective shell is connected with the sprocket, and a transmission chain is arranged between the sprocket of the tooth-missing gear rotating shaft and the sprocket of the transmission cam rotating shaft.

By adopting the technical scheme, the gear with the missing teeth drives the transmission cam to rotate through the transmission belt, so that the transmission cam pushes the connecting sliding plate.

Preferably, the connection slide is L type design, and connects slide and protective housing constitution sliding connection to be connected with the spring between connection slide and the protective housing, the side surface of connection slide one end is laminated with the surface of drive cam mutually, limit baffle constitutes sliding connection with protective housing, and the inner wall of protective housing and the ejection of compact chamber of protective housing below of limit baffle one side are linked together.

By adopting the technical scheme, the connecting slide plate drives the limit baffle at one end to slide, so that impurities enter the discharging cavity below the protective shell.

Preferably, the blanking shaft and the protective shell form a rotary connection, a spiral blade is arranged on the outer surface of one end of the blanking shaft, the crushing column is perpendicular to the axis of the blanking shaft, crushing tooth blocks are arranged on the outer surface of the crushing column, and a discharge hole is formed in the lower surface of the discharge cavity of the protective shell.

By adopting the technical scheme, the crushing column crushes impurities by rotating the blanking shaft, and the spiral blades of the blanking shaft drive the impurities to be blanked.

Compared with the prior art, the utility model has the beneficial effects that: this central kitchen waste water filtration processing system:

1. The linkage toothed plate and the material blocking slide plate are arranged, when the device works, the tooth-missing gear is driven to rotate by the driving motor, the tooth-missing gear drives the tooth blocks on the inner walls of the two sides of the linkage toothed plate to slide reciprocally through the tooth blocks, the linkage toothed plate drives the first magnet to move away from the second magnet through the cleaning push plate of one end, the second magnet is prevented from being adsorbed, the material blocking slide plate drives the first magnet to slide through the spring of one end to block the feed inlet of the protective shell, raw materials are prevented from entering, the device is favorable for automatically separating and collecting the solid impurities, and the raw materials are prevented from entering the protective shell when the solid impurities are collected to influence classification effects;

2. The transmission cam and the connecting sliding plate are arranged, when the device works, the transmission cam is driven to rotate through the rotation of the tooth-missing gear, the transmission cam drives the connecting sliding plate on the side face to slide, the connecting sliding plate drives the limit baffle on the other end to slide, solid impurities are convenient to enter the discharging cavity below the protective shell to discharge, and then the spring drives the connecting sliding plate and the limit baffle to slide and reset, so that liquid in raw materials is prevented from entering the discharging cavity, and the practicability is improved;

3. Be provided with unloading axle and broken post, make this device collect the back with solid impurity, drive the unloading axle through the second motor and rotate for the unloading axle is broken the raw materials through broken post, prevents that massive impurity from causing the influence to the unloading, drives the impurity through the heliciform blade of unloading axle surface afterwards, discharges from protective housing's discharge gate at last, improves the smoothness nature and the efficiency of this device ejection of compact.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a connection between a protective housing and a driving motor;

FIG. 2 is a schematic perspective view of a protective housing according to the present utility model;

FIG. 3 is a schematic diagram of a connection structure of a first magnet and a second magnet according to the present utility model;

fig. 4 is a schematic view of a connection structure between a crushing column and a blanking shaft.

In the figure: 1. a protective housing; 2. a filter plate; 3. a driving motor; 4. a tooth-missing gear; 5. a linkage toothed plate; 6. a first magnet; 7. a second magnet; 8. a material blocking slide plate; 9. cleaning a push plate; 10. a drive cam; 11. the connecting slide plate; 12. a limit baffle; 13. a second motor; 14. crushing the column; 15. and a blanking shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the central kitchen wastewater filtering treatment system comprises a protective shell 1, a filter plate 2, a driving motor 3, a tooth-missing gear 4, a linkage toothed plate 5, a first magnet 6, a second magnet 7, a material blocking slide plate 8, a cleaning push plate 9, a transmission cam 10, a connecting slide plate 11, a limit baffle 12, a second motor 13, a crushing column 14 and a blanking shaft 15, wherein the upper surface of the protective shell 1 is provided with a feed inlet, the inside of the protective shell 1 is provided with a cavity, the inner wall of the cavity of the protective shell 1 is fixedly provided with the filter plate 2, the rear surface of the protective shell 1 is fixedly provided with the driving motor 3, the rear surface of the protective shell 1 is provided with the tooth-missing gear 4, one end of the tooth-missing gear 4 is positioned in the protective shell 1, the bottom surface of the cavity at the upper end of the protective shell 1 is of an inclined design, and the inner wall of protective housing 1 upper end cavity has offered out the cistern, lack tooth gear 4 and protective housing 1 constitution rotation and is connected, linkage pinion rack 5 is C type design, and linkage pinion rack 5 all is provided with the tooth piece towards the both sides inner wall of lack tooth gear 4, and linkage pinion rack 5 passes through the tooth piece and is connected with lack tooth gear 4 constitution meshing, when using this device, at first, the raw materials is leading-in this device from the feed inlet of protective housing 1 upper end, later filter the raw materials through filter 2, drive lack tooth gear 4 rotation through driving motor 3, make lack tooth gear 4 drive the tooth piece of linkage pinion rack 5 both sides inner wall through the tooth piece and circulate the slip, make the clearance push pedal 9 of linkage pinion rack 5 promotion one end move solid impurity.

The inside of protective housing 1 is connected with linkage pinion rack 5, and the upper surface of linkage pinion rack 5 one end is fixed with first magnet 6, and the top of first magnet 6 is provided with second magnet 7, keep off material slide 8 is installed to the feed inlet inner wall of protective housing 1, linkage pinion rack 5 constitutes sliding connection with protective housing 1, first magnet 6 is opposite with the surface magnetic pole of second magnet 7, and second magnet 7 constitutes sliding connection with protective housing 1, keep off material slide 8 and protective housing 1 constitution sliding connection, and keep off and be connected with the spring between material slide 8 and the protective housing 1, and be provided with the connecting rope between fender material slide 8 one end and the second magnet 7 upper surface, it drives first magnet 6 and keeps away from second magnet 7 when linkage pinion rack 5 slides, make second magnet 7 no longer adsorbed by first magnet 6, the spring that keeps off material slide 8 one side promotes its slip afterwards, make keep off material slide 8 drive the feed inlet to protective housing 1 when sliding on second magnet 7, prevent that the raw materials from entering influences solid impurity unloading.

The side surface fixedly connected with clearance push pedal 9 of linkage pinion rack 5, the rear surface of protective housing 1 is connected with drive cam 10, and the spout has been seted up to the rear surface of protective housing 1, and the connection slide 11 is installed to the inner wall of protective housing 1 spout, clearance push pedal 9 lower surface is laminated mutually with filter 2 upper surface, drive cam 10 and protective housing 1 constitute and rotate and be connected, and the one end of drive cam 10 pivot is connected with the sprocket, the pivot that lacks tooth gear 4 is located protective housing 1 outside one end is connected with the sprocket, and be provided with the drive chain between the sprocket of lacks tooth gear 4 pivot and the sprocket of drive cam 10 pivot, the sprocket of its pivot one end is rotated through the sprocket of drive chain belt drive cam 10 pivot one end when lacking tooth gear 4 pivoted, make drive cam 10 promote the connection slide 11 of side and slide, make connection slide 11 drive limit baffle 12 slide, the ejection of compact chamber of the solid impurity entering protective housing 1 lower extreme of being convenient for.

The side surface of connecting slide 11 one end is fixed with limit baffle 12, connect slide 11 and be L type design, and connect slide 11 and protective housing 1 constitution sliding connection, and be connected with the spring between connection slide 11 and the protective housing 1, the side surface of connecting slide 11 one end is laminated with the surface of drive cam 10 mutually, limit baffle 12 and protective housing 1 constitution sliding connection, and the inner wall of protective housing 1 of limit baffle 12 one side is linked together with the ejection of compact chamber of protective housing 1 below, the spring of connecting slide 11 side promotes it and limit baffle 12 slip reset afterwards, make limit baffle 12 block the raw materials and prevent that it from getting into ejection of compact chamber and causing the influence to classification effect.

The lower extreme of protective housing 1 is provided with the ejection of compact chamber, and the inner wall in protective housing 1 ejection of compact chamber is fixed with second motor 13, the output fixedly connected with unloading axle 15 of second motor 13, and the surface mounting of unloading axle 15 one end has broken post 14, unloading axle 15 constitutes rotatable coupling with protective housing 1, and the surface of unloading axle 15 one end is provided with helical blade, broken post 14 perpendicular to unloading axle 15's axis setting, and the surface of broken post 14 is provided with broken tooth piece, the discharge gate has been seted up to the lower surface in protective housing 1 ejection of compact chamber, drive unloading axle 15 through second motor 13 and rotate, make unloading axle 15 break solid impurity through the broken post 14 of one end, reduce the volume of impurity and avoid causing the jam card to die, then drive impurity motion and discharge this device through the helical blade of unloading axle 15 surface, improve the efficiency of this device unloading.

Working principle: when the central kitchen wastewater filtering treatment system is used, raw materials are firstly introduced from a feed inlet of the protective shell 1, then the raw materials are filtered through the filter plate 2, the gear with the missing teeth 4 is driven to rotate through the driving motor 3, the gear with the missing teeth 4 drives the linkage toothed plate 5 and the cleaning push plate 9 to push solid impurities, the linkage toothed plate 5 drives the first magnet 6 to move to loosen the second magnet 7, the material blocking slide plate 8 is pushed by a spring to prevent the raw materials from entering, the gear with the missing teeth 4 rotates through the driving chain driving cam 10, the connecting slide plate 11 is pushed to slide, the connecting slide plate 11 drives the limit baffle 12 to slide so that the solid impurities enter a discharge cavity of the protective shell 1, the second motor 13 drives the blanking shaft 15 to rotate, the crushing column 14 crushes the solid impurities, and then the spiral blades of the blanking shaft 15 drive the impurities to discharge, and the overall practicability is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a central kitchen waste water filtration treatment system, includes protective housing (1), linkage pinion rack (5) and connection slide (11), its characterized in that: the upper surface of the protective housing (1) is provided with a feed inlet, the inside of the protective housing (1) is provided with a cavity, and the inner wall of the cavity of the protective housing (1) is fixedly provided with a filter plate (2), the rear surface of the protective housing (1) is fixedly provided with a driving motor (3), and the rear surface of the protective housing (1) is provided with a tooth-missing gear (4), one end of the tooth-missing gear (4) is positioned in the inside of the protective housing (1), the inside of the protective housing (1) is connected with a linkage toothed plate (5), the upper surface of one end of the linkage toothed plate (5) is fixedly provided with a first magnet (6), the upper surface of the first magnet (6) is provided with a second magnet (7), the inner wall of the feed inlet of the protective housing (1) is provided with a baffle slide plate (8), the side surface of the linkage toothed plate (5) is fixedly connected with a cleaning push plate (9), the rear surface of the protective housing (1) is connected with a transmission cam (10), the rear surface of the protective housing (1) is provided with a chute, and the inner wall of the protective housing (1) is connected with a motor (11), the inner wall of the motor (11) is connected with a baffle plate (12), the side of the baffle plate (1) is fixedly provided with a lower end of the discharge cavity (13), the output end of the second motor (13) is fixedly connected with a blanking shaft (15), and the outer surface of one end of the blanking shaft (15) is fixedly provided with a crushing column (14).

2. A central kitchen waste water filter treatment system according to claim 1, wherein: the bottom surface of protective housing (1) upper end cavity is slope design, and the drain groove has been seted up to the inner wall of protective housing (1) upper end cavity, lack tooth gear (4) and protective housing (1) constitution rotation and be connected, linkage pinion rack (5) are C type design, and linkage pinion rack (5) all are provided with the tooth piece towards the both sides inner wall of lack tooth gear (4) to linkage pinion rack (5) constitute the meshing through tooth piece and lack tooth gear (4) and be connected.

3. A central kitchen waste water filter treatment system according to claim 1, wherein: the linkage toothed plate (5) and the protective shell (1) form sliding connection, the magnetic poles of the surfaces of the first magnet (6) and the second magnet (7) which are opposite, the second magnet (7) and the protective shell (1) form sliding connection, the material blocking sliding plate (8) and the protective shell (1) form sliding connection, a spring is connected between the material blocking sliding plate (8) and the protective shell (1), and a connecting rope is arranged between one end of the material blocking sliding plate (8) and the upper surface of the second magnet (7).

4. A central kitchen waste water filter treatment system according to claim 1, wherein: the cleaning push plate (9) lower surface is laminated mutually with filter (2) upper surface, drive cam (10) constitutes to rotate with protective housing (1) and is connected, and the one end of drive cam (10) pivot is connected with the sprocket, the pivot that lacks tooth gear (4) are located protective housing (1) outside one end is connected with the sprocket, and is provided with the drive chain between the sprocket of lacks tooth gear (4) pivot and the sprocket of drive cam (10) pivot.

5. A central kitchen waste water filter treatment system according to claim 1, wherein: the connecting slide plate (11) is of an L-shaped design, the connecting slide plate (11) and the protective shell (1) form sliding connection, a spring is connected between the connecting slide plate (11) and the protective shell (1), the side surface of one end of the connecting slide plate (11) is attached to the surface of the transmission cam (10), the limiting baffle (12) and the protective shell (1) form sliding connection, and the inner wall of the protective shell (1) on one side of the limiting baffle (12) is communicated with a discharging cavity below the protective shell (1).

6. A central kitchen waste water filter treatment system according to claim 1, wherein: the blanking shaft (15) is rotationally connected with the protective shell (1), a spiral blade is arranged on the outer surface of one end of the blanking shaft (15), the crushing column (14) is perpendicular to the axis of the blanking shaft (15), crushing tooth blocks are arranged on the outer surface of the crushing column (14), and a discharge hole is formed in the lower surface of a discharge cavity of the protective shell (1).