CN212791273U

CN212791273U - Kitchen waste treatment equipment

Info

Publication number: CN212791273U
Application number: CN202020864920.9U
Authority: CN
Inventors: 罗智强
Original assignee: Guizhou Qianying Environmental Sanitation Service Co ltd
Current assignee: Guizhou Qianying Environmental Sanitation Service Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-03-26
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses kitchen waste treatment equipment, which comprises a treatment box and a slag collecting groove connected to the bottom surface of the right side of the treatment box; the top end of the treatment box is provided with a material collecting box; the inner cavity of the material collecting box is provided with a powder liquid squeezing mechanism which is used for refining and squeezing the waste to carry out kitchen waste treatment operation. The utility model discloses collect the discarded object and smash extrusion and filtering capability in an organic whole, greatly reduced the processing degree of difficulty of discarded object, can constantly extrude after refining the discarded object to push away the waste liquid in the discarded object by a wide margin, accelerated the processing speed of discarded object, reduced the content of waste liquid in the discarded object, improved the treatment effect of discarded object, be favorable to this waste treatment equipment's using widely.

Description

Kitchen waste treatment equipment

Technical Field

The utility model relates to a meal kitchen waste disposal technical field specifically is a meal kitchen waste disposal equipment.

Background

Kitchen waste, including food residues generated in places such as daily copy, catering, dining halls of enterprises and public institutions, hotel clubs and the like, contains a large amount of organic matters, fibers, moisture, grease and the like, is easy to decay and smell, and pollutes the surrounding environment and air if not treated in time; the kitchen waste is discharged after being treated by a large amount of treatment equipment, and different types of waste treatment equipment appear in the market along with the development of science and technology.

However, the existing waste treatment equipment has a single function, the particles of the waste are large, the waste needs to be crushed firstly during treatment, and then the crushed waste is led into an extruder to remove waste liquid and then is discharged, the waste treatment difficulty is high, the waste treatment speed is slow, the waste contains a large amount of waste liquid, the waste liquid carries a large amount of waste residues, the treatment effect of the waste is poor, and the use of the waste treatment equipment is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a meal kitchen waste disposal equipment to the function singleness that proposes in solving above-mentioned background art, the processing degree of difficulty of discarded object is big, and the processing speed is slow, and contains a large amount of waste liquids in the discarded object, and the waste liquid carries a large amount of waste residues, the poor problem of waste treatment effect.

In order to achieve the above object, the utility model provides a following technical scheme:

a kitchen waste treatment device comprises a treatment box and a slag collecting groove connected to the bottom surface of the right side of the treatment box; a slag outlet is formed in the middle of the right side of the treatment box, a slag inlet is formed in the left side of the top end of the treatment box, and a material collection box is mounted at the top end of the treatment box; the inner cavity of the material collecting box is provided with a powder liquid squeezing mechanism which is used for refining and squeezing the waste to carry out kitchen waste treatment operation.

Preferably, the top end of the material collecting box is connected with a feed hopper, and the material collecting box comprises a lower material box fixedly connected to the top end of the processing box and an upper material box arranged at the top end of the lower material box; the inner cavities of the upper material box and the lower material box are communicated with each other, the upper end and the lower end of the upper material box are both of an open structure, and convex teeth in a pyramid structure are distributed on the inner wall of the upper material box at intervals; the left side of the bottom of the blanking box is provided with a discharge hole communicated with the slag inlet, the upper end of the blanking box is of an open structure, the bottom surface of an inner cavity of the blanking box is an inclined surface, and the inclination of the inclined surface is 25-70 degrees.

Preferably, the powder liquid squeezing mechanism comprises a motor, a spiral shaft, a main shaft, a crushing roller and a transmission frame, wherein the motor is located on the right side of the material collecting box and fixedly connected to the top end of the processing box, the spiral shaft is transversely connected to the middle of the inner cavity of the discharging box in a penetrating mode, the main shaft is transversely connected to the middle of the inner cavity of the upper material box in a penetrating mode, the crushing roller is located in the inner cavity of the upper material box and sleeved.

Preferably, the outer surface of the spiral shaft is connected with a spiral blade at the position of the inner cavity of the blanking box, and the section of the spiral blade is in an S-shaped structure; the right shaft end of the spiral shaft extends out of the right position of the blanking box and is in transmission connection with an output shaft of the motor through a coupler.

Preferably, the transmission frame comprises a main belt pulley and an auxiliary belt pulley, the main belt pulley is fixedly sleeved at the left shaft end of the spiral shaft, the auxiliary belt pulley is fixedly sleeved at the left shaft end of the main shaft, and the main belt pulley is in transmission connection with the auxiliary belt pulley through a transmission belt.

Preferably, a material guiding inclined net is obliquely connected above the inner cavity of the treatment box, the right side of the top end of the material guiding inclined net is close to the bottom of the slag outlet, and the inclination of the material guiding inclined net is 120-160 degrees.

Preferably, the bottom surface of the inner cavity of the treatment box is an inclined surface, the inclined angle of the inclined surface is 20-65 degrees, the bottom surface of the left side of the treatment box is connected with a liquid discharge pipe, and the inner cavity of the treatment box is transversely connected with a filter screen below the material guide inclined screen.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses collect the discarded object and smash extrusion and filtering capability in an organic whole, greatly reduced the processing degree of difficulty of discarded object, can constantly extrude after refining the discarded object to push away the waste liquid in the discarded object by a wide margin, accelerated the processing speed of discarded object, reduced the content of waste liquid in the discarded object, improved the treatment effect of discarded object, be favorable to this waste treatment equipment's using widely.

Drawings

FIG. 1 is a sectional view of the structure of the present invention;

FIG. 2 is a schematic structural view of the powder liquid squeezing mechanism of the present invention installed in the material collecting box;

FIG. 3 is a perspective view of the treatment chamber of the present invention;

fig. 4 is a perspective view of the structure of the material collecting box of the present invention.

In the figure: 1 treatment box, 11 slag outlet, 12 liquid discharge pipe, 13 slag inlet, 2 guide inclined net, 3 filter screen, 4 slag collecting groove, 5 collecting box, 51 feeding box, 511 convex tooth, 52 discharging box, 6 discharging hole, 7 feeding hopper, 8 powder liquid squeezing mechanism, 81 motor, 811 output shaft, 812 coupler, 82 screw shaft, 821 screw blade, 83 main shaft, 84 crushing roller, 85 transmission frame, 851 main belt wheel, 852 auxiliary belt wheel and 853 transmission belt.

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 without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a kitchen waste treatment device comprises a treatment box 1 and a slag collecting groove 4 connected to the bottom surface of the right side of the treatment box 1; a slag outlet 11 is formed in the middle of the right side of the treatment box 1, a slag inlet 13 is formed in the left side of the top end of the treatment box 1, a material guide inclined net 2 is connected above the inner cavity of the treatment box 1 in an inclined mode, the right side of the top end of the material guide inclined net 2 is close to the bottom of the slag outlet 11, and the inclination of the material guide inclined net 2 is 120-160 degrees; the bottom surface of the inner cavity of the treatment box 1 is an inclined surface, the inclined angle of the inclined surface is 20-65 degrees, the bottom surface of the left side of the treatment box 1 is connected with a liquid discharge pipe 12, and the inner cavity of the treatment box 1 is transversely connected with a filter screen 3 at a position below the material guide inclined net 2; the top end of the treatment box 1 is provided with a material collecting box 5; the top end of the material collecting box 5 is connected with a feed hopper 7, and the material collecting box 5 comprises a blanking box 52 fixedly connected to the top end of the processing box 1 and an upper material box 51 arranged at the top end of the blanking box 52; the inner cavities of the feeding box 51 and the blanking box 52 are communicated, the upper end and the lower end of the feeding box 51 are both of an open structure, and convex teeth 511 in a pyramid structure are distributed on the inner wall of the feeding box 51 at intervals; the left side of the bottom of the blanking box 52 is provided with a discharge hole 6 communicated with the slag inlet 13, the upper end of the blanking box 52 is of an open structure, the bottom surface of the inner cavity of the blanking box 52 is an inclined surface, and the inclination of the inclined surface is 25-70 degrees; the inner cavity of the material collecting box 5 is provided with a powder liquid squeezing mechanism 8, and the powder liquid squeezing mechanism 8 is used for refining and squeezing the waste to perform kitchen waste treatment operation.

Referring to fig. 2, 3 and 4, the powder liquid squeezing mechanism 8 includes a motor 81 located at the right side of the material collecting box 5 and fixedly connected to the top end of the processing box 1, a screw shaft 82 transversely connected to the middle of the inner cavity of the lower material box 52, a main shaft 83 transversely connected to the middle of the inner cavity of the upper material box 51, a crushing roller 84 located in the inner cavity of the upper material box 51 and sleeved on the outer surface of the main shaft 83, and a transmission frame 85 connected to the left side of the material collecting box 5; the outer surface of the screw shaft 82 is connected with a screw blade 821 at the position of the inner cavity of the blanking box 52, and the cross section of the screw blade 821 is of an S-shaped structure; the right shaft end of the screw shaft 82 extends out of the right position of the blanking box 52 and is in transmission connection with an output shaft 811 of the motor 81 through a coupling 812; the transmission frame 85 comprises a main belt pulley 851 and a secondary belt pulley 852, the main belt pulley 851 is fixedly sleeved at the left shaft end of the spiral shaft 82, the secondary belt pulley 852 is fixedly sleeved at the left shaft end of the main shaft 83, and the main belt pulley 851 and the secondary belt pulley 852 are in transmission connection through a transmission belt 853.

Wherein, the motor 81 adopts a Y200L1-2 type or a Y315S-2 type motor; when the motor 81 is started, the output shaft 811 of the motor 81 rotates circumferentially, the output shaft 811 rotates to drive the screw shaft 82 to rotate synchronously under the action of the coupler 812, and at the moment, the helical blade 821 rotates circumferentially to generate a leftward helical driving force to extrude the waste so as to reduce the content of waste liquid in the waste; the rotating screw shaft 82 drives the main belt pulley 851 to synchronously and circumferentially rotate, the main belt pulley 851 synchronously drives the auxiliary belt pulley 852 to circumferentially rotate under the action of the transmission belt 853, at the moment, the main shaft 83 synchronously rotates along with the rotation of the screw shaft 82, the rotation of the screw shaft 82 drives the crushing rollers 84 to circumferentially rotate, and the rotating crushing rollers 84 and the convex teeth 511 are mutually matched to carry out cutting and crushing treatment on the wastes so as to refine the wastes.

The working principle is as follows: when in use, the motor 81 is firstly started, then the kitchen waste is put into the material collecting box 5 through the feed hopper 7, the waste freely falls into the material feeding box 51 and the material discharging box 52 in sequence, the waste is firstly crushed by the crushing roller 84 rotating in the material feeding box 51 and is continuously thinned, the thinned waste freely falls, under the action of the helical blade 821 rotating in the blanking box 52, the thinned waste is continuously pushed leftwards, the waste is extruded under the continuous push of the rotating spiral blade 821, the waste liquid in the extruded waste is extruded, the extruded waste liquid and the waste slag freely fall to the material guiding inclined net 2 along the slag inlet 13 and the discharge port 6, because the material guiding inclined net 2 is obliquely arranged, the waste liquid and the waste slag roll on the material guiding inclined net 2, the waste slag continuously rolls on the material guiding inclined net 2 to the slag outlet 11, and the waste slag rolls away from the slag outlet 11 to fall into the slag collecting groove 4 for collection and then is subsequently treated; waste liquid in the waste slag is subjected to solid-liquid separation by the guide inclined net 2, the separated waste liquid falls freely and gathers in the treatment box 1, the waste liquid continues to be subjected to solid-liquid separation under the action of the filter screen 3, the filtered waste liquid gathers at the bottom of the inner cavity of the treatment box 1, and the waste liquid is discharged through the liquid discharge pipe 12 to be subjected to subsequent waste treatment.

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

Claims

1. A kitchen waste treatment device comprises a treatment box (1) and a slag collecting groove (4) connected to the bottom surface of the right side of the treatment box (1); the method is characterized in that: a slag outlet (11) is formed in the middle of the right side of the treatment box (1), a slag inlet (13) is formed in the left side of the top end of the treatment box (1), and a material collection box (5) is installed at the top end of the treatment box (1); the inner cavity of the material collecting box (5) is provided with a powder liquid squeezing mechanism (8), and the powder liquid squeezing mechanism (8) is used for refining and squeezing the waste to perform kitchen waste treatment operation.

2. The kitchen waste treatment apparatus according to claim 1, characterized in that: the top end of the material collecting box (5) is connected with a feed hopper (7), and the material collecting box (5) comprises a lower material box (52) fixedly connected to the top end of the treatment box (1) and an upper material box (51) arranged at the top end of the lower material box (52); the inner cavities of the upper material box (51) and the lower material box (52) are communicated, the upper end and the lower end of the upper material box (51) are both of an open structure, and convex teeth (511) in a pyramid structure are distributed on the inner wall of the upper material box (51) at intervals; the left side of the bottom of the blanking box (52) is provided with a discharge hole (6) communicated with the slag inlet (13), the upper end of the blanking box (52) is of an open structure, the bottom surface of the inner cavity of the blanking box (52) is an inclined surface, and the inclination of the inclined surface is 25-70 degrees.

3. The kitchen waste treatment apparatus according to claim 1, characterized in that: the powder liquid squeezing mechanism (8) comprises a motor (81) which is positioned on the right side of the material collecting box (5) and is fixedly connected to the top end of the processing box (1), a spiral shaft (82) which is transversely penetrated and connected to the middle part of the inner cavity of the lower material box (52), a main shaft (83) which is transversely penetrated and connected to the middle part of the inner cavity of the upper material box (51), a crushing roller (84) which is positioned in the inner cavity of the upper material box (51) and is sleeved and connected to the outer surface of the main shaft (83), and a transmission frame (85) which.

4. The kitchen waste treatment apparatus according to claim 3, characterized in that: the outer surface of the spiral shaft (82) is positioned in the inner cavity of the blanking box (52) and is connected with a spiral blade (821), and the section of the spiral blade (821) is of an S-shaped structure; the right shaft end of the screw shaft (82) extends out of the right position of the blanking box (52) and is in transmission connection with an output shaft (811) of the motor (81) through a coupler (812).

5. The kitchen waste treatment apparatus according to claim 3, characterized in that: the transmission frame (85) comprises a main belt pulley (851) and an auxiliary belt pulley (852), the main belt pulley (851) is fixedly sleeved at the left shaft end of the spiral shaft (82), the auxiliary belt pulley (852) is fixedly sleeved at the left shaft end of the main shaft (83), and the main belt pulley (851) and the auxiliary belt pulley (852) are in transmission connection through a transmission belt (853).

6. The kitchen waste treatment apparatus according to claim 1, characterized in that: a material guiding inclined net (2) is obliquely connected above an inner cavity of the treatment box (1), the right side of the top end of the material guiding inclined net (2) is close to the bottom of the slag outlet (11), and the inclination of the material guiding inclined net (2) is 120-160 degrees.

7. The kitchen waste treatment apparatus according to claim 1, characterized in that: the bottom surface of the inner cavity of the treatment box (1) is an inclined surface, the inclined angle of the inclined surface is 20-65 degrees, the bottom surface of the left side of the treatment box (1) is connected with a liquid discharge pipe (12), and the inner cavity of the treatment box (1) is positioned below the material guide inclined net (2) and is transversely connected with a filter screen (3).