CN215243059U

CN215243059U - Kitchen waste pretreatment device

Info

Publication number: CN215243059U
Application number: CN202121321732.2U
Authority: CN
Inventors: 张聪颖; 唐阿群; 张荣春
Original assignee: Ninghua Baipeng Environmental Protection Technology Co ltd
Current assignee: Ninghua Baipeng Environmental Protection Technology Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-12-21
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a kitchen garbage preprocessing device, including connecing the hopper, the top fixed mounting who connects the hopper has the feeder hopper, and connects the inside of hopper to be provided with transport mechanism, connect hopper bottom one side to be provided with the transfer tank, and the bottom of going up the transfer tank is provided with the lifting box, the well lower part of lifting box is provided with down the transfer tank, and the bottom of transfer tank is provided with down handles the case down, the bottom of handling the case is provided with the fermenting case, the inside of lifting box is provided with lifting plate and pushing equipment, pushing equipment includes electric pole, mounting panel, push pedal, telescopic link and spring, electric pole setting corresponds one side middle part of transfer tank down at the lifting box, and mounting panel fixed mounting is in one side of electric pole. The utility model discloses in when using, can guarantee pushing equipment's material pushing effect for the filter residue is by the propelling movement ejection of compact as far as possible, reduces the possibility of pushing equipment damage simultaneously.

Description

Kitchen waste pretreatment device

Technical Field

The utility model belongs to the technical field of the kitchen garbage processing technique and specifically relates to a kitchen garbage preprocessing device.

Background

Nowadays, the waste phenomenon on the dining table is more and more serious, and the quantity of generated kitchen waste is also rapidly increased. The kitchen waste is mostly a solid-liquid mixture, and during treatment, liquid kitchen waste water and solid kitchen waste are separated firstly, and then solid and liquid waste water are treated respectively.

Through retrieval, the invention with the prior patent publication number of CN106140423B discloses a kitchen waste pretreatment device, which comprises a collection device, a separation device and a control cabinet, wherein the collection device comprises a lifting platform and a collection channel, the lifting platform comprises a driving motor, a base, a vertical lifting guide rail, a hopper and a turnover mechanism, the separation device is a square separation tower, the bottom of the separation tower is of an inverted quadrangular frustum structure, the separation tower comprises a feed inlet, and when the device is used, after the device is used for lifting materials, a material pushing mechanism used for discharging materials is not perfect, complete discharging cannot be ensured, and a protection device is not arranged.

Disclosure of Invention

The utility model aims at solving the problem of insufficient technology and designing a kitchen waste pretreatment device.

The utility model relates to a kitchen waste pretreatment device, which comprises a receiving hopper, wherein the top of the receiving hopper is fixedly provided with a feeding hopper, and the inside of the receiving hopper is provided with a conveying mechanism, one side of the bottom of the receiving hopper is provided with an upper conveying groove, and the bottom of the upper conveying groove is provided with a lifting box, the middle lower part of the lifting box is provided with a lower conveying groove, and the bottom of the lower conveying groove is provided with a processing box, the bottom of the processing box is provided with a fermentation box, a lifting plate and a material pushing mechanism are arranged in the lifting box, the material pushing mechanism comprises an electric rod, a mounting plate, a push plate, a telescopic rod and a spring, the electric rod is arranged in the middle of one side of the lifting box corresponding to the lower conveying groove, and mounting panel fixed mounting is in one side of electronic pole, the push pedal sets up in the bottom of mounting panel, and telescopic link fixed mounting is between push pedal and mounting panel, the spring sets up the outside at the telescopic link.

Furthermore, the bottom of the lifting plate is fixedly provided with a floating plate at equal intervals, and the surface of the floating plate is provided with a water filtering opening.

Furthermore, one side of the material receiving hopper is provided with a motor, and one end of the motor, which is positioned inside the material receiving hopper, is provided with a gear box.

Furthermore, the gear box has two bull sticks through the gear engagement, and the outside of two bull sticks is equal fixed mounting has helical blade.

Furthermore, a steam port is formed in one side of the top of the material receiving hopper, a steam pipe is fixedly mounted inside the steam port, and the steam pipe is a wavy annular pipeline.

Furthermore, heat conducting blocks are fixedly arranged between the material receiving hopper and the fermentation box at equal intervals.

Furthermore, a water outlet is arranged at the bottom of the outer side of the lifting box, and a valve is arranged on the water outlet.

Furthermore, a baffle is arranged on the inner side of the lifting box corresponding to the lower conveying groove.

The utility model designs a kitchen waste pretreatment device, through the arranged material pushing mechanism, along with the pouring of filtrate, the lifting plate floats upwards under the action of buoyancy, when the filtrate is added in a fixed amount, the filter residue is pushed into the processing box by the pushing mechanism for sorting and crushing, and finally enters the fermentation box for fermentation treatment, during the process, when the pushing mechanism is in operation, the electric rod 7 pushes the push plate on the mounting plate to push the material, the push plate has a certain buffer function due to the action of the spring and the telescopic rod when pushing the material, the buffer function can lead the filter residue to keep moderate when being pushed and meeting hard objects such as glass, bones and the like, the possibility of damage of the pushing mechanism is reduced, and due to the action of the telescopic rod and the spring, the push plate can be tightly attached to the bottom of the lifting plate, so that the pushing effect of the pushing mechanism is ensured, and filter residues are pushed and discharged as far as possible;

the utility model discloses a kitchen garbage preprocessing device, the setting through the steam port that sets up and steam pipe can prevent to freeze easily and influence the condition of pay-off under cold condition hopper inside, because the steam pipe is wavy annular pipeline, has increased the circulation route to heating effect has been increased.

Drawings

FIG. 1 is a schematic view of the overall structure of embodiment 1;

FIG. 2 is a schematic structural view of a hopper receiving section in embodiment 1;

FIG. 3 is a schematic sectional view of the lifting box of embodiment 1;

fig. 4 is a schematic configuration diagram of the pusher mechanism according to embodiment 1.

In the figure: the device comprises a motor 1, a heat conducting block 2, a fermentation box 3, a treatment box 4, a lower conveying groove 5, a water outlet 6, an electric rod 7, a lifting box 8, an upper conveying groove 9, a receiving hopper 10, a steam port 11, a feed hopper 12, a gear box 13, a spiral blade 14, a steam pipe 15, a rotating rod 16, a baffle 17, a lifting plate 18, a floating plate 19, a water filtering port 20, a mounting plate 21, a push plate 22, a telescopic rod 23 and a spring 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

Example 1:

as shown in fig. 1-4, the kitchen waste pretreatment device described in this embodiment includes a receiving hopper 10, a feeding hopper 12 is fixedly installed on the top of the receiving hopper 10, a conveying mechanism is disposed inside the receiving hopper 10, an upper conveying trough 9 is disposed on one side of the bottom of the receiving hopper 10, a lifting box 8 is disposed on the bottom of the upper conveying trough 9, a lower conveying trough 5 is disposed on the middle lower portion of the lifting box 8, a treatment box 4 is disposed on the bottom of the lower conveying trough 5, a fermentation box 3 is disposed on the bottom of the treatment box 4, a lifting plate 18 and a material pushing mechanism are disposed inside the lifting box 8, the material pushing mechanism includes an electric rod 7, a mounting plate 21, a push plate 22, a telescopic rod 23 and a spring 24, the electric rod 7 is disposed in the middle of one side of the lifting box 8 corresponding to the lower conveying trough 5, the mounting plate 21 is fixedly installed on one side of the electric rod 7, the push plate 22 is disposed on the bottom of the mounting plate 21, the telescopic rod 23 is fixedly arranged between the push plate 22 and the mounting plate 21, the spring 24 is arranged outside the telescopic rod 23, when the kitchen waste fermentation tank is used, kitchen waste is fed through the receiving hopper 10 and reaches the lifting box 8 through the upper conveying groove 9, filtrate is poured in at the moment, soluble substances in the kitchen waste on the lifting plate 18 are taken away and filtered under the action of the filtrate, filter residues are remained on the lifting plate 18, the lifting plate 18 floats upwards due to the buoyancy along with the pouring of the filtrate, when the filtrate is quantitatively added, the filter residues are pushed into the treatment box 4 by the pushing mechanism to be sorted and crushed and finally enter the fermentation box 3 to be fermented, in the process, when the pushing mechanism is in operation, the electric rod 7 pushes the push plate 22 on the mounting plate 21 to push, when the push plate 22 pushes, due to the action of the spring 24 and the telescopic rod 23, certain buffering effect can be achieved when the filter residues are pushed, when the filter residue is subjected to hard objects such as glass, bones and the like, the filter residue is kept moderate, so that the possibility of damage of the pushing mechanism is reduced, and due to the action of the telescopic rod 23 and the spring 24, the push plate 22 can be tightly attached to the bottom of the lifting plate 18, so that the pushing effect of the pushing mechanism is ensured, and the filter residue is pushed and discharged as far as possible.

The utility model discloses in, lifting plate 18's bottom equidistance fixed mounting has kickboard 19, and the surface of kickboard 18 is opened there is the mouth of a strainer 20, during the use, makes lifting plate 18 guarantee sufficient buoyancy at filtrating joining in-process through setting up of kickboard 19 to can guarantee lifting plate 18's come-up, the setting of mouth of a strainer 20 makes things convenient for the filtrating to permeate lifting plate 18's bottom.

The utility model discloses in, the one side that connects hopper 10 is provided with motor 1, and motor 1 is located the one end that connects hopper 10 inside and is provided with gear box 13, and the cooperation of motor 1 and gear box 13 of setting is used for the power part can export steadily.

The utility model discloses in, gear box 13 has two bull sticks 16 through gear engagement, and the equal fixed mounting in outside of two bull sticks 16 has helical blade 14, and the effect through motor 1 and gear box 13 drives the 14 cooperation pay-offs on two bull sticks 16, guarantees the pay-off effect, still has certain homogeneity effect to kitchen garbage simultaneously to guarantee the effect of follow-up filtrating.

The utility model discloses in, top one side that connects hopper 10 is provided with steam port 11, and the inside fixed mounting of steam port 11 has steam pipe 15, and steam pipe 15 is the wave ring form pipeline, can prevent through setting up of steam port 11 and steam pipe 15 that hopper 10 is inside to freeze easily and influence the condition of pay-off under cold condition, because steam pipe 15 is the wave ring form pipeline, has increased the circulation route to heating effect has been increased.

The utility model discloses in, connect equidistance fixed mounting between hopper 10 and the fermenting case 3 to have heat conduction piece 2, during the use, heat conduction piece 2 on the one hand with fermenting case 3 the heat transfer that produces when using is assisted for the inside that connects hopper 10 and is preheated, can increase the supporting role between hopper 10 and the fermenting case 3 on the one hand, increase stability.

The utility model discloses in, the outside bottom of hoisting box 8 is provided with outlet 6, and outlet 6 is provided with the valve, and the drainage after 6 convenient hoisting box 8 of outlet of setting use, the valve of setting is opened and the closure effect to the outlet.

The utility model discloses in, 8 inboard corresponding lower transfer chute 5's of lifting box positions are provided with baffle 17, during the use, through baffle 17's setting, lift plate 18 is at last superficial in-process, and spacing through baffle 18 can further guarantee the stable in position of lift plate 18 to the unloading is stabilized in the convenience.

In the embodiment, the kitchen waste is fed through the receiving hopper 10, and reaches the lifting box 8 through the upper conveying groove 9, and the filtrate is poured into the lifting box, under the action of the filtrate, soluble substances in the kitchen waste on the lifting plate 18 are taken away and filtered, filter residues are remained on the lifting plate 18, the lifting plate 18 floats upwards under the action of buoyancy along with the pouring of the filtrate, and when the filtrate is quantitatively added, the filter residue is pushed into the processing box 4 by the pushing mechanism for sorting and crushing, and finally enters the fermentation box 3 for fermentation treatment, in the process, when the pushing mechanism runs, the electric rod 7 pushes the push plate 22 on the mounting plate 21 to push, the push plate 22 has a certain buffer function due to the action of the spring 24 and the telescopic rod 23 when pushing, the buffer function can ensure that filter residues are kept moderate when being pushed and meeting hard objects such as glass, bones and the like, thereby reducing the possibility of damage of the material pushing mechanism; the floating plate 19 is arranged, so that the lifting plate 18 can ensure sufficient buoyancy in the filtrate adding process, the lifting plate 18 can float upwards, and the filter water port 20 is arranged to facilitate the filtrate to permeate to the bottom of the lifting plate 18; the helical blades 14 on the two rotating rods 16 are driven to feed in a matched manner under the action of the motor 1 and the gear box 13, so that the feeding effect is ensured, and meanwhile, the kitchen waste is homogenized to a certain extent, so that the subsequent filtrate effect is ensured; the steam port 11 and the steam pipe 15 are arranged, so that the condition that the feeding is influenced because the interior of the hopper 10 is easy to freeze under a cold condition can be prevented; on one hand, the heat conduction block 2 transfers the heat generated by the fermentation box 3 in use to the inside of the receiving hopper 10 for auxiliary preheating, on the other hand, the supporting function between the feeding hopper 10 and the fermentation box 3 can be increased, and the stability is increased; the arranged water outlet 6 is convenient for draining water after the lifting box 8 is used, and the arranged valve is used for opening and closing the water outlet; through the setting of baffle 17, lift plate 18 is at last superficial in-process, and spacing through baffle 18 can further guarantee lift plate 18's stable in position to the unloading is stabilized to the convenience.

The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present invention, fall within the protection scope of the present invention.

Claims

1. The kitchen waste pretreatment device comprises a receiving hopper (10), wherein a feeding hopper (12) is fixedly arranged at the top of the receiving hopper (10), a conveying mechanism is arranged in the receiving hopper (10), an upper conveying groove (9) is arranged on one side of the bottom of the receiving hopper (10), a lifting box (8) is arranged at the bottom of the upper conveying groove (9), a lower conveying groove (5) is arranged on the middle lower part of the lifting box (8), a treatment box (4) is arranged on the bottom of the lower conveying groove (5), a fermentation box (3) is arranged on the bottom of the treatment box (4), a lifting plate (18) and a material pushing mechanism are arranged in the lifting box (8), the kitchen waste pretreatment device is characterized in that the material pushing mechanism comprises an electric rod (7), a mounting plate (21), a push plate (22), an expansion rod (23) and a spring (24), the electric rod (7) is arranged in the middle of one side of the lifting box (8) corresponding to the lower conveying groove (5), and mounting panel (21) fixed mounting is in one side of electronic pole (7), push pedal (22) set up the bottom at mounting panel (21), and telescopic link (23) fixed mounting is between push pedal (22) and mounting panel (21), spring (24) set up the outside at telescopic link (23).

2. The kitchen waste pretreatment device according to claim 1, characterized in that floating plates (19) are fixedly installed at the bottom of the lifting plate (18) at equal intervals, and the surfaces of the floating plates (19) are provided with water filtering holes (20).

3. The kitchen waste pretreatment device according to claim 1, characterized in that one side of the receiving hopper (10) is provided with a motor (1), and one end of the motor (1) inside the receiving hopper (10) is provided with a gear box (13).

4. The kitchen waste pretreatment device according to claim 3, characterized in that the gear box (13) is engaged with two rotating rods (16) through gears, and the outer parts of the two rotating rods (16) are fixedly provided with helical blades (14).

5. The kitchen waste pretreatment device according to claim 1, wherein a steam port (11) is formed in one side of the top of the receiving hopper (10), a steam pipe (15) is fixedly installed inside the steam port (11), and the steam pipe (15) is a wavy ring-shaped pipeline.

6. The pretreatment device for kitchen waste according to claim 1, characterized in that heat conducting blocks (2) are fixedly installed between the receiving hopper (10) and the fermentation tank (3) at equal intervals.

7. The kitchen waste pretreatment device according to claim 1, characterized in that a water outlet (6) is arranged at the bottom of the outer side of the lifting box (8), and the water outlet (6) is provided with a valve.

8. The kitchen waste pretreatment device according to claim 1, characterized in that a baffle (17) is arranged at a position corresponding to the lower conveying trough (5) inside the lifting box (8).