CN211914960U - A resource recovery type domestic waste treatment device - Google Patents

Abstract

The utility model discloses a resource recovery type domestic garbage disposal device, which relates to the technical field of garbage disposal. The utility model comprises a box body, the top of the box body is fixedly connected with a lowering hopper, the top of the box body is provided with a blanking channel, the bottom of the lowering hopper is communicated with the inside of the box body through the blanking channel, and a shaft is rotatably connected between the inner walls of the blanking channel , A cutting knife is evenly fixed on the peripheral side of the shaft, a rotating motor is fixed on the outer side of the box, and one end of the output shaft of the rotating motor is fixedly connected with one end of the shaft. The utility model adopts the design of the lowering hopper, the blanking channel and the cutting knife, and the shaft rod in the blanking channel drives the cutting knife to shred the garbage again, which not only ensures more sufficient garbage crushing, but also prevents the blocking of the blanking channel, and has a simple structure. , The degree of automation is high, which avoids the problem that the lower hopper of the existing garbage crushing and processing device is easy to block, making it difficult for garbage to fall, and reducing the efficiency of garbage crushing and processing.

Description

A resource recovery type domestic waste treatment device

technical field

The utility model belongs to the technical field of garbage disposal, in particular to a resource recovery type domestic garbage disposal device.

Background technique

The garbage generated in people's daily life is finally disposed of by deep burial or incineration. When the garbage is put into the incinerator, its moisture needs to be removed, so that the garbage incineration is smoother and more sufficient. Existing garbage crushing treatment devices generally first crush the garbage, collect sewage during the crushing process, and then filter the crushed garbage to further reduce the moisture in the garbage and make the garbage more conducive to incineration.

The lower hopper of the existing garbage crushing and processing device is easily blocked, which makes it difficult for the garbage to fall down, and reduces the efficiency of the crushing and processing of the garbage.

Utility model content

The purpose of the utility model is to provide a resource recovery type domestic garbage disposal device. Through the design of the lower hopper, the blanking channel, the shaft rod and the cutting knife, it solves the problem that the lower hopper of the existing garbage crushing and processing device is easily blocked, resulting in the difficulty of the garbage. The problem of falling, which reduces the efficiency of crushing and processing of garbage.

In order to solve the above-mentioned technical problems, the utility model is realized through the following technical solutions:

The utility model relates to a resource recovery type domestic waste treatment device, comprising a box body;

The top of the box body is fixedly connected with a lowering hopper, the top of the box body is provided with a blanking channel, the bottom of the lowering hopper is communicated with the inside of the box body through the blanking channel, and a shaft is rotatably connected between the inner walls of the blanking channel a rod, and a cutting knife is evenly fixed on the peripheral side of the shaft rod;

A rotary motor is fixedly installed on the outer side of the box, and one end of the output shaft of the rotary motor is fixedly connected with one end of the shaft.

Further, two crushing rollers are connected symmetrically between the inner walls of the lower hopper, a driving motor is fixedly installed on the outer side of the lower hopper, and one end of the output shaft of the driving motor is fixedly connected to one end of the crushing roller.

Further, a filter plate is fixedly connected between the inner walls of the box body, and a sealing door is clamped on one side wall of the box body, and the sealing door is located on one side of the filter plate.

Further, a screw rod is rotatably connected between the two opposite inner side walls of the box body, a side pressure plate is threadedly connected to the peripheral side of the screw rod, and the side pressure plate is slidably connected to the inner wall of the box on the opposite sides. A stepper motor is fixedly installed on the outer side surface, and one end of the output shaft of the stepper motor is fixedly connected with one end of the lead screw.

Further, a side surface of the box body is provided with a drain pipe, and the drain pipe is located below the filter plate.

The utility model has the following beneficial effects: the utility model adopts the design of the lowering hopper, the blanking channel, the shaft rod and the cutting knife. After the crushing roller in the lowering hopper initially crushes the garbage, the garbage falls into the inside of the box through the blanking channel. At the same time, the shaft in the blanking channel drives the cutting knife to crush the garbage again, which not only ensures more sufficient garbage crushing, but also prevents the blanking channel from being blocked. The structure is simple and the degree of automation is high, which avoids the existing garbage crushing treatment device. The lower hopper is easy to block, which makes it difficult for the garbage to fall down, which reduces the efficiency of garbage crushing and treatment.

Of course, any product implementing the present invention does not necessarily need to simultaneously achieve all of the above-mentioned advantages.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the accompanying drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

Fig. 1 is the structural representation of a kind of resource recovery type domestic waste treatment device of the present invention;

Fig. 2 is the structural representation inside the box body;

Fig. 3 is the structural representation of the right angle of view of Fig. 2;

Fig. 4 is the front view of the structure of Fig. 2;

In the accompanying drawings, the list of components represented by each number is as follows:

1-Box, 101-Under Hopper, 102-Blank Channel, 103-Shaft, 104-Cut Knife, 105-Rotary Motor, 106-Crushing Roller, 107-Drive Motor, 108-Filter Plate, 109-Sealed Door , 110-screw, 111-side platen, 112-stepper motor, 113-discharge pipe.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-4 , the utility model is a resource recovery type household waste treatment device, comprising a box body 1;

A lowering hopper 101 is fixedly connected to the top of the box body 1, a blanking channel 102 is opened at the top of the box body 1, the bottom of the lowering hopper 101 is communicated with the inside of the box body 1 through the blanking channel 102, and a shaft is rotatably connected between the inner walls of the blanking channel 102 Rod 103, a cutting knife 104 is evenly fixed on the peripheral side of the shaft rod 103;

A rotating electrical machine 105 is fixedly installed on the outer side of the box body 1 , and one end of the output shaft of the rotating electrical machine 105 is fixedly connected with one end of the shaft 103 .

As shown in Figure 1-2, two crushing rollers 106 are connected symmetrically between the inner walls of the lower hopper 101, and a driving motor 107 is fixedly installed on the outer side of the lower hopper 101. One end of the output shaft of the driving motor 107 is fixedly connected to one end of the crushing roller 106 .

As shown in FIG. 2-4 , a filter plate 108 is fixedly connected between the inner walls of the box body 1 , and a sealing door 109 is clamped on one side wall of the box body 1 , and the sealing door 109 is located on one side of the filter plate 108 .

As shown in Figure 3-4, a lead screw 110 is rotatably connected between the opposite inner walls of the box 1, and a side pressure plate 111 is threadedly connected to the side surface of the lead screw 110. The opposite sides of the side pressure plate 111 slide with the inner wall of the box body 1. For connection, a stepping motor 112 is fixedly installed on the outer side of the box body 1 , and one end of the output shaft of the stepping motor 112 is fixedly connected to one end of the screw rod 110 .

As shown in FIG. 3-4 , a drain pipe 113 is opened on one side of the box body 1 , the drain pipe 113 is located below the filter plate 108 , and the filtrate is discharged through the drain pipe 113 .

The rotating motor 105 , the driving motor 107 , and the stepping motor 112 are all electrically connected to an external existing PLC controller through wires, and all electricity is provided by an external power source.

The working principle of this embodiment is as follows: when in use, the garbage is put into the lower hopper 101 , the PLC controller controls the drive motor 107 to drive the crushing roller 106 to rotate to perform preliminary crushing of the garbage, and then the garbage falls into the box 1 through the blanking channel 102 At the same time, the PLC controller controls the rotary motor 105 to drive the cutting knife 104 to shred the garbage again through the shaft 103, which not only ensures more sufficient garbage crushing, but also prevents the blocking of the blanking channel 102. Then the PLC controller controls The stepping motor 112 drives the side pressure plate 111 to move horizontally to the side of the sealing door 109 through the screw rod 110, so that the side pressure plate 111 and the sealing door 109 cooperate to filter the crushed garbage, so that the filtrate in the garbage flows down through the filter plate 108 to the door. The bottom of the box body 1 is then discharged through the drain pipe 113. The structure is simple and the degree of automation is high, which avoids the problem that the lower hopper of the existing garbage crushing and processing device is easily blocked, making it difficult for garbage to fall, and reducing the efficiency of garbage crushing and processing.

In the description of this specification, description with reference to the terms "one embodiment", "example", "specific example", etc. means that a specific feature, structure, material or characteristic described in connection with the embodiment or example is included in the present invention. in at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details, nor do they limit the invention to only the described embodiments. Obviously, many modifications and variations are possible in light of the contents of this specification. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (5)

1. A resource recovery type household garbage disposal device comprises a box body (1); the method is characterized in that:

the top of the box body (1) is fixedly connected with a blanking hopper (101), the top of the box body (1) is provided with a blanking channel (102), the bottom of the blanking hopper (101) is communicated with the interior of the box body (1) through the blanking channel (102), a shaft lever (103) is rotatably connected between the inner walls of the blanking channel (102), and cutting knives (104) are uniformly fixed on the peripheral side of the shaft lever (103);

the outer side surface of the box body (1) is fixedly provided with a rotating motor (105), and one end of an output shaft of the rotating motor (105) is fixedly connected with one end of the shaft rod (103).

2. The resource recovery type household garbage disposal device according to claim 1, wherein two crushing rollers (106) are symmetrically and rotatably connected between the inner walls of the lower hopper (101), a driving motor (107) is fixedly installed on the outer side surface of the lower hopper (101), and one end of an output shaft of the driving motor (107) is fixedly connected with one end of each crushing roller (106).

3. The resource recovery type household garbage disposal device according to claim 1, wherein a filter plate (108) is fixedly connected between the inner walls of the tank body (1), a sealing door (109) is clamped on one side wall of the tank body (1), and the sealing door (109) is positioned on one side of the filter plate (108).

4. The resource recovery type household garbage disposal device according to claim 1, wherein a screw rod (110) is rotatably connected between two opposite inner side walls of the box body (1), a side pressure plate (111) is screwed on the peripheral side surface of the screw rod (110), two opposite side surfaces of the side pressure plate (111) are slidably connected with the inner wall of the box body (1), a stepping motor (112) is fixedly mounted on the outer side surface of the box body (1), and one end of an output shaft of the stepping motor (112) is fixedly connected with one end of the screw rod (110).

5. The resource recovery type household garbage disposal device according to claim 1, wherein a drain pipe (113) is provided at one side surface of the tank body (1), and the drain pipe (113) is located below the filter plate (108).

Images