CN213254860U

CN213254860U - Mechanical kitchen garbage disposer

Info

Publication number: CN213254860U
Application number: CN202021482803.2U
Authority: CN
Inventors: 张爱荣; 连文凯; 李喆
Original assignee: Taiyuan Institute of Technology
Current assignee: Taiyuan Institute of Technology
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-05-25
Anticipated expiration: 2030-07-24

Abstract

The utility model relates to a mechanical kitchen garbage disposer, which comprises a crushing device, a solid-liquid separation device and a compression device, wherein the crushing device is arranged above the solid-liquid separation device, and the compression device is arranged below the solid-liquid separation device; the crushing device comprises a crushing box and crushing blades, wherein a blade rotating shaft is vertically arranged in the crushing box, and the crushing blades are fixedly arranged on the blade rotating shaft; the solid-liquid separation device comprises a separation cylinder and a variable pitch screw shaft, the variable pitch screw shaft is rotatably arranged in the separation cylinder, the upper end of the separation cylinder is provided with a feed inlet fixedly connected with a residue outlet, the base is provided with a liquid discharge port and a solid discharge port, the upper end of the liquid discharge port is provided with a filter screen, and a residue extrusion port is arranged between the lower side of the inner wall and the upper side of the base; set up acceleration rate drive mechanism between displacement screw axis and the blade pivot, the utility model discloses need not the motor and drive, the cost of manufacture is low, is suitable for the family to use, the utility model relates to a refuse treatment technical field.

Description

Mechanical kitchen garbage disposer

Technical Field

The utility model relates to a refuse treatment technical field, more specifically say, relate to a mechanical type rubbish from cooking treater.

Background

With the development of times, the environmental awareness of people is improved, kitchen waste is also utilized by people, most of kitchen waste treatment devices on the market at present are motor-driven devices for smashing, and the power source is motor-driven devices, so the device is complex, heavy in weight and expensive in price, and the kitchen waste treatment function can achieve the purpose, but the cost performance is not high, and the kitchen waste treatment devices are not popularized in families due to the defects.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the mechanical kitchen waste disposer which is not driven by a motor, has low manufacturing cost and is suitable for household use is provided

In order to solve the technical problem, the utility model discloses a technical scheme be:

a mechanical kitchen garbage disposer comprises a crushing device, a solid-liquid separation device and a compression device, wherein the crushing device is arranged above the solid-liquid separation device, and the compression device is arranged below the solid-liquid separation device;

the crushing device comprises a crushing box and crushing blades, wherein the upper end of the crushing box is provided with a residue inlet, the lower end of the crushing box is provided with a residue outlet, a blade rotating shaft is vertically arranged in the crushing box, the blade rotating shaft is rotatably connected with the crushing box through a bearing, and the crushing blades are fixedly arranged on the blade rotating shaft;

the solid-liquid separation device comprises a separation barrel and a variable pitch screw shaft, the variable pitch screw shaft is rotatably arranged in the separation barrel, the separation barrel comprises an inner wall, an outer wall and a base, the inner wall is fixedly connected with the outer wall, the outer wall is fixedly connected with the base, the inner wall is of a conical structure with a large upper part and a small lower part, a feed inlet fixedly connected with a residue outlet is formed in the upper end of the separation barrel, a liquid discharge port and a solid discharge port are formed in the base, a filter screen is arranged at the upper end of the liquid discharge port, and a residue extrusion port is formed between the lower side of the inner wall; and a speed-increasing transmission mechanism is arranged between the pitch-variable screw shaft and the blade rotating shaft.

Further, the compression device comprises a compression box, a pressing plate and a lead screw, wherein a threaded sleeve is fixedly arranged on the side edge of the compression box, the lead screw is in threaded fit with the threaded sleeve, one end of the lead screw penetrates through the threaded sleeve to be rotatably connected with the pressing plate located inside the compression box, an opening is formed in the upper end of the compression box, and the opening corresponds to the solid discharge port.

Furthermore, an opening and closing mechanism is arranged at one end of the compression box.

Furthermore, the speed-increasing transmission mechanism is a two-stage gear speed-increasing transmission mechanism.

Furthermore, the upper end of the pitch-variable screw shaft is fixedly connected with a rocking handle.

Furthermore, the joints of the blade rotating shaft and the crushing box are provided with sealing rings.

Further, a material guide plate is obliquely arranged in the crushing box.

Further, the lower end of the liquid discharge hole is connected with a liquid collecting device through a pipeline.

The using method comprises the following steps:

1. the kitchen waste is poured into the solid-liquid separation device from the residue inlet, the rocking handle is rotated to further drive the crushing blade to rotate, large garbage in the kitchen waste is crushed, and the crushed kitchen waste enters the solid-liquid separation device through the material guide plate and the residue outlet.

2. The solid-liquid separation device is large in top and small in bottom, under the action of the variable pitch screw shaft, kitchen garbage moves downwards, then water contained in the kitchen garbage enters the liquid collecting box through the liquid discharging hole in the base and the pipeline after being extruded, and the remaining solid garbage enters the compression box from the residue extruding hole 27 through the solid discharging hole under the extrusion action.

3. And (3) rotating the screw rod, forming the solid garbage under the extrusion of the pressing plate and the compression box, opening the opening and closing mechanism, and taking out the formed garbage.

Compared with the prior art, the utility model beneficial effect who has does:

1. the utility model discloses a rocking handle need not to set up the motor as power source, also safer when lightening device weight, is fit for using at home.

2. The utility model discloses a rocking handle simultaneous drive displacement screw axle and crushing blade, it is easier to operate.

3. The utility model discloses a set up crushing, separation, compression tertiary treatment device for refuse treatment effect is better.

Drawings

The following will explain in further detail embodiments of the present invention with reference to the accompanying drawings.

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

FIG. 2 is a schematic view of the base structure of the present invention;

fig. 3 is a schematic view of the structure of the crushing blade of the present invention.

In the figure: the device comprises a crushing device 1, a crushing box 11, a crushing blade 12, a residue inlet 13, a residue outlet 14, a blade rotating shaft 15, a material guide plate 16, a solid-liquid separation device 2, a variable pitch screw shaft 21, a variable pitch screw shaft 22, an inner wall 23, an outer wall 23, a base 24, a liquid discharge port 25, a solid discharge port 26, a residue extrusion port 27, a filter screen 28, a compression device 3, a compression box 31, a pressure plate 32, a screw rod 33, a threaded sleeve 34, an opening and closing mechanism 35 and a speed-increasing transmission mechanism 4.

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.

Example (b):

as shown in fig. 1 to 3, a mechanical kitchen waste disposer comprises a crushing device 1, a solid-liquid separation device 2 and a compression device 3, wherein the crushing device 1 is arranged above the solid-liquid separation device 2, and the compression device 3 is arranged below the solid-liquid separation device 2;

reducing mechanism 1 is including smashing case 11 and crushing blade 12, it is provided with residue entry 13 to smash 11 upper ends of case, smashes the case lower extreme and is provided with residue export 14, smashes the vertical blade pivot 15 that is provided with in the case, and blade pivot 15 rotates with smashing 11 through the bearing and is connected, and 15 upper ends of blade pivot stretch out crushing case, smashes blade 12 and fixes setting up on blade pivot 15, and the slope of 13 downside of residue entry is provided with stock guide 16, and the stock guide 16 lower extreme is linked together with the residue export.

The solid-liquid separation device 2 comprises a separation cylinder and a pitch-variable screw shaft 21, the pitch-variable screw shaft 21 is rotationally arranged in the separation cylinder, the pitch-variable screw shaft 21 is of a hollow tube structure, a fixed shaft is arranged on the base 24, a bearing is arranged between the inner wall of the lower end of the pitch-variable screw shaft 21 and the fixed shaft of the base 24, the separating cylinder comprises an inner wall 22, an outer wall 23 and a base 24, the inner wall 22 is fixedly connected with the outer wall 23, the outer wall 23 is fixedly connected with the base 24, the inner wall 22 is of a conical structure with a large upper part and a small lower part, the upper end of the separating cylinder is provided with a feeding hole fixedly connected with the residue outlet 14, a liquid discharge port 25 and a solid discharge port 26 are formed in the base 24, a filter screen 28 is arranged at the upper end of the liquid discharge port 25, liquid residues in the kitchen waste flow out of the liquid discharge port 25 through the filter screen 28 under the extrusion of the inner wall 22 and the variable pitch screw shaft 21, and enter the liquid collection device through a pipeline arranged at the lower end of the liquid discharge port;

a residue extrusion port 27 is arranged between the lower side of the inner wall 22 and the upper side of the base 24; the solid waste squeezed by the pitch-variable screw shaft 21 and the inner wall 22 is discharged from the residue extrusion port 27, and is discharged into the compression box 31 through the solid discharge port 26.

Set up secondary gear acceleration rate drive mechanism between displacement screw axis 21 and blade pivot 15, including the jackshaft, first driving gear, first driven gear, second driving gear and second driven gear, first driving gear is fixed to be set up on the displacement screw axis, first driving gear meshes with fixed first driven gear that sets up on the jackshaft, the second driving gear is fixed to be set up on the jackshaft, the second driving gear meshes with the fixed second driven gear that sets up in blade pivot 15, displacement screw axis upper end fixedly connected with rocking handle, through rocking the rocking handle, can realize smashing blade 12 and the rotation simultaneously of displacement screw axis 21.

The compression device 3 comprises a compression box 31, a pressing plate 32 and a screw rod 33, wherein a threaded sleeve 34 is fixedly arranged on the side edge of the compression box 31, the screw rod 33 is in threaded fit with the threaded sleeve 34, one end of the screw rod 33 penetrates through the threaded sleeve to be rotatably connected with the pressing plate 32 positioned inside the compression box 31, an open hole is formed in the upper end of the compression box 31, and the open hole corresponds to the solid discharge hole 26.

An opening and closing mechanism 35 is arranged at one end of the compression box 31, a side plate of the compression box 31 is hinged with the bottom plate, a positioning block and a positioning bolt are arranged on the top plate, and the opening and closing of the bottom plate are controlled through the positioning bolt.

The joints of the blade rotating shaft 15 and the crushing box 11 are provided with sealing rings to prevent liquid from flowing out from the holes of the crushing box.

The above description has been made in detail only for the preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art, and all such changes are intended to be encompassed by the present invention.

Claims

1. The utility model provides a mechanical type kitchen garbage disposer which characterized in that: the device comprises a crushing device (1), a solid-liquid separation device (2) and a compression device (3), wherein the crushing device (1) is arranged above the solid-liquid separation device (2), and the compression device (3) is arranged below the solid-liquid separation device (2);

the crushing device (1) comprises a crushing box (11) and crushing blades (12), wherein a residue inlet (13) is formed in the upper end of the crushing box (11), a residue outlet (14) is formed in the lower end of the crushing box, a blade rotating shaft (15) is vertically arranged in the crushing box, the blade rotating shaft (15) is rotatably connected with the crushing box (11) through a bearing, and the crushing blades (12) are fixedly arranged on the blade rotating shaft (15);

the solid-liquid separation device (2) comprises a separation cylinder and a variable pitch screw shaft (21), the variable pitch screw shaft is rotatably arranged in the separation cylinder, the separation cylinder comprises an inner wall (22), an outer wall (23) and a base (24), the inner wall (22) is fixedly connected with the outer wall (23), the outer wall (23) is fixedly connected with the base (24), the inner wall (22) is of a conical structure with a large upper part and a small lower part, a feed inlet fixedly connected with a residue outlet (14) is formed in the upper end of the separation cylinder, a liquid discharge port (25) and a solid discharge port (26) are formed in the base (24), a filter screen (28) is arranged at the upper end of the liquid discharge port (25), and a residue extrusion port (27) is formed between the lower side of the inner wall (22) and the upper; and a speed-increasing transmission mechanism (4) is arranged between the pitch-variable screw shaft and the blade rotating shaft (15).

2. The mechanical kitchen waste disposer of claim 1, wherein: compression device (3) are including compression case (31), clamp plate (32) and lead screw (33), compression case (31) side is fixed and is provided with threaded sleeve (34), lead screw (33) and threaded sleeve (34) screw-thread fit, and lead screw (33) one end is passed threaded sleeve and is rotated with clamp plate (32) that are located compression case (31) inside and be connected, and the compression case upper end is provided with the trompil, and the trompil is corresponding with solid discharge gate (26).

3. A mechanical kitchen waste disposer according to claim 2, wherein: one end of the compression box is provided with an opening and closing mechanism (35).

4. The mechanical kitchen waste disposer of claim 1, wherein: the speed-increasing transmission mechanism is a two-stage gear speed-increasing transmission mechanism.

5. The mechanical kitchen waste disposer of claim 1, wherein: the upper end of the pitch-variable screw shaft is fixedly connected with a rocking handle.

6. The mechanical kitchen waste disposer of claim 1, wherein: sealing rings are arranged at the joints of the blade rotating shaft (15) and the crushing box (11).

7. The mechanical kitchen waste disposer of claim 1, wherein: a material guide plate (16) is obliquely arranged in the crushing box (11).

8. The mechanical kitchen waste disposer of claim 1, wherein: the lower end of the liquid discharge hole (25) is connected with a liquid collecting device through a pipeline.