CN211964578U - A pre-sorting device for waste treatment equipment - Google Patents

Abstract

The utility model discloses a pre-sorting device for garbage treatment equipment, comprising a sorting box, a feeding hole is opened on the left side of the sorting box, and a conveying mechanism is arranged at the bottom of the inner cavity of the sorting box The top of the inner cavity of the sorting box is provided with an adsorption mechanism, and the rear side of the inner cavity of the sorting box is fixedly connected with a guide plate. In the utility model, the garbage is placed on the top of the conveyor belt from the feeding hole for conveying, so that the electromagnet can absorb the iron garbage in the garbage, sort out the iron garbage, and the remaining garbage enters the inside of the screening box. Screening in the cavity achieves the purpose of convenient use. The pre-sorting device for waste treatment equipment has the function of multi-stage sorting, which can separate the iron waste from the waste, so that the iron waste can be used for resources. It can be reused, and can be sorted by size, and the bulky garbage can be sorted out for treatment and then incinerated, so as to improve the efficiency of subsequent incineration treatment.

Description

A pre-sorting device for waste treatment equipment

technical field

The utility model relates to the technical field of garbage treatment, in particular to a pre-sorting device for garbage treatment equipment.

Background technique

Waste management refers to the whole-process, comprehensive and multi-dimensional management of waste under the interaction between the government and the public. The research object is the methods and methods of interaction between the government, society and social stakeholders, focusing on the social waste treatment, including the government, society and social interests. The complex relationship between related parties, and its relationship with science and technology, the market, etc., its goal is to balance consumer interests and social costs, efficiency and fairness, curb government failure, social failure and market failure, and promote the development of waste disposal industrialization .

In the process of garbage management, it is necessary to pre-sort the garbage to facilitate the subsequent incineration of the garbage. At present, the garbage is generally piled together and then incinerated in a unified manner. The garbage contains iron garbage. If it is directly incinerated, it will cause damage to the resources. Waste, resources cannot be reused, which is not conducive to environmental protection.

Utility model content

The purpose of the present utility model is to provide a pre-sorting device for garbage treatment equipment, which has the advantages of being convenient to use, and solves the problem that currently generally the garbage is directly piled together and then incinerated uniformly, and the garbage contains iron garbage. Direct incineration will waste resources and cannot reuse resources, which is not conducive to environmental protection.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a pre-sorting device for waste management equipment, comprising a sorting box, the left side of the sorting box is provided with a feeding hole, and the sorting box is provided with a feeding hole. The bottom of the inner cavity is provided with a conveying mechanism, the top of the inner cavity of the sorting box is provided with an adsorption mechanism, the rear side of the inner cavity of the sorting box is fixedly connected with a guide plate, and the right side of the sorting box is connected with an outlet. The right side of the bottom of the inner cavity of the sorting box is fixedly connected with a screening box, the inner cavity of the screening box is movably connected with a screening plate, and the top of the screening plate is provided with a filter screen, so The left side of the inner cavity of the sieving box is fixedly connected with a connecting block, the interior of the sieving plate is provided with a movable cavity, and the inner cavity of the movable cavity is movably connected with the second T-shaped block, and the left side of the second T-shaped block is movably connected. The side penetrates to the left side of the screening plate and is fixedly connected with the connecting block, the right side of the sorting box is fixedly connected with a casing, and the inner cavity of the casing is provided with a screening mechanism.

Preferably, the conveying mechanism includes a support frame fixed at the bottom of the inner cavity of the sorting box, the number of the support frame is two, the top of the support frame is movably connected with the conveying roller through the rotating shaft, and the left support frame The front surface is fixedly connected with a motor, and the output shaft of the motor is drivingly connected with the conveying rollers, and the two conveying rollers are connected by conveying belts.

Preferably, the adsorption mechanism includes a mounting plate fixed on the top of the inner cavity of the sorting box, a cylinder is fixedly connected to the right side of the mounting plate, a moving plate is fixedly connected to the output end of the cylinder, and the The bottom is provided with an electromagnet, the top of the inner cavity of the sorting box is provided with a T-shaped groove, the inner cavity of the T-shaped groove is slidably connected with a T-shaped block, and the bottom of the T-shaped block is fixedly connected with the moving plate .

Preferably, the screening mechanism includes a motor fixed on the rear side of the inner cavity of the housing, the output shaft of the motor is drivingly connected with a turntable, and the front surface of the turntable is movably connected with a connecting rod through the rotating shaft. The left end is movably connected with a movable plate through a rotating shaft, and the right side of the screening plate penetrates into the inner cavity of the casing and is fixedly connected with the movable plate.

Preferably, a cabinet door is hinged on the front surface of the sorting box, and a handle is fixedly connected to the front surface of the cabinet door.

Compared with the prior art, the beneficial effects of the present utility model are as follows:

1. The utility model transfers the garbage from the feeding hole on the top of the conveyor belt, so that the electromagnet absorbs the iron garbage in the garbage, sorts out the iron garbage, and the remaining garbage enters the screening box. The purpose of convenient use is achieved by sieving in the inner cavity of the waste treatment equipment and sorting the size of the waste. The iron waste can be reused as a resource to achieve the purpose of environmental protection, and it can be sorted by size, and the bulky waste can be sorted and processed before subsequent incineration, so as to improve the efficiency of subsequent incineration treatment. The garbage is piled together and then incinerated in a unified way. The garbage contains iron garbage. If it is directly incinerated, it will waste resources, and the resources cannot be reused, which is not conducive to environmental protection.

2. In the present utility model, through the setting of the adsorption mechanism, the electromagnet adsorbs the iron garbage on the conveyor belt, and the cylinder pushes the electromagnet to the top of the guide plate, so that the iron garbage adsorbed on the surface of the electromagnet falls to the bottom of the guide plate. The top is discharged through the discharge pipe. Through the setting of the conveying mechanism, the motor drives the conveying roller to rotate, so that the conveyor belt is driven, and then the garbage on the conveyor belt is automatically transported. Through the setting of the screening mechanism, the motor finally drives the screening plate. Move left and right to sort the garbage on top of the filter by size.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the cross-sectional view of the right side of the connecting structure of the T-shaped groove and the T-shaped block of the utility model structure;

Fig. 3 is the enlarged view of point A in the utility model structure Fig. 1;

Fig. 4 is the three-dimensional schematic diagram of the utility model structural screening mechanism;

Fig. 5 is the front view of the utility model structure sorting box;

Fig. 6 is the front view of the screening box with the structure of the utility model.

In the figure: 1, sorting box; 2, feeding hole; 3, conveying mechanism; 31, supporting frame; 32, conveying roller; 33, motor; 4, adsorption mechanism; 41, mounting plate; 42, air cylinder; 43, Moving plate; 44, electromagnet; 45, T-shaped slot; 46, T-shaped block one; 5, guide plate; 6, discharge pipe; 7, screening box; 8, screening plate; 9, filter screen; 10 , connecting block; 11, T-shaped block two; 12, movable cavity; 13, shell; 14, screening mechanism; 141, motor; 142, turntable; 143, connecting rod; 144, movable plate; 15, cabinet door; 16. The handle.

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.

1-6, the present utility model provides a technical solution: a pre-sorting device for waste treatment equipment, comprising a sorting box 1, the front surface of the sorting box 1 is hinged with a cabinet door 15, the cabinet door The front surface of 15 is fixedly connected with a handle 16, the left side of the sorting box 1 is provided with a feeding hole 2, the bottom of the inner cavity of the sorting box 1 is provided with a transmission mechanism 3, and the transmission mechanism 3 includes a fixed inside the sorting box 1. The support frame 31 at the bottom of the cavity, the number of the support frame 31 is two, the top of the support frame 31 is movably connected with the transfer roller 32 through the rotating shaft, the front surface of the left support frame 31 is fixedly connected with the motor 33, and the output shaft of the motor 33 is connected to the motor 33. The conveying rollers 32 are connected by transmission, and the two conveying rollers 32 are connected by a conveying belt. Through the setting of the conveying mechanism 3, the motor 33 drives the conveying rollers 32 to rotate, so that the conveying belt is driven, and then the garbage on the conveying belt is automatically transmitted. The top of the inner cavity of the sorting box 1 is provided with an adsorption mechanism 4, the rear side of the inner cavity of the sorting box 1 is fixedly connected with a guide plate 5, the right side of the sorting box 1 is connected with a discharge pipe 6, and the adsorption mechanism 4 includes a The mounting plate 41 is fixed on the top of the inner cavity of the sorting box 1, the right side of the mounting plate 41 is fixedly connected with the cylinder 42, the output end of the cylinder 42 is fixedly connected with the moving plate 43, and the bottom of the moving plate 43 is provided with an electromagnet 44. The top of the inner cavity of the selection box 1 is provided with a T-shaped slot 45, the inner cavity of the T-shaped slot 45 is slidably connected with a T-shaped block 1 46, and the bottom of the T-shaped block 1 46 is fixedly connected with the moving plate 43, through the setting of the adsorption mechanism 4 , the electromagnet 44 adsorbs the iron garbage on the conveyor belt, and the cylinder 42 pushes the electromagnet 44 to the top of the guide plate 5, so that the iron garbage adsorbed on the surface of the electromagnet 44 falls to the top of the guide plate 5, through the outlet The material pipe 6 is discharged, the right side of the bottom of the inner cavity of the sorting box 1 is fixedly connected with a screening box 7, the inner cavity of the screening box 7 is movably connected with a screening plate 8, and the top of the screening plate 8 is provided with a filter screen 9. , the left side of the inner cavity of the sieving box 7 is fixedly connected with a connecting block 10, the interior of the sieving plate 8 is provided with a movable cavity 12, and the inner cavity of the movable cavity 12 is movably connected with a T-shaped block two 11. The left side penetrates to the left side of the screening plate 8 and is fixedly connected with the connecting block 10. The right side of the sorting box 1 is fixedly connected with a casing 13, and the inner cavity of the casing 13 is provided with a screening mechanism 14. The screening mechanism 14 It includes a motor 141 fixed on the rear side of the inner cavity of the housing 13, the output shaft of the motor 141 is connected with a turntable 142, the front surface of the turntable 142 is movably connected with a connecting rod 143 through the rotating shaft, and the left end of the connecting rod 143 is movably connected with a rotating shaft. The movable plate 144, the right side of the screening plate 8 penetrates into the inner cavity of the casing 13 and is fixedly connected with the movable plate 144. Through the setting of the screening mechanism 14, the motor 141 finally drives the screening plate 8 to move left and right, and the screen 9 The garbage at the top is sorted by size.

Working principle: When the utility model is in use, the user places the garbage on the conveyor belt through the feeding hole 2, turns on the motor 33, the motor 33 drives the left transmission roller 32 to rotate, and the transmission roller 32 drives the right transmission roller through the conveyor belt. 32 is rotated, and then the conveyor belt is driven to transmit the garbage. At this time, the electromagnet 44 is activated, and the electromagnet 44 uses the magnetic effect of the current to make the electromagnet 44 have magnetism, so as to adsorb the ferrous garbage contained in the garbage on the conveyor belt. , then open the air cylinder 42, the air cylinder 42 pushes the electromagnet 44 to move to the top of the guide plate 5, closes the electromagnet 44, and makes the iron garbage adsorbed on the surface of the electromagnet 44 fall to the top of the guide plate 5 through the discharge pipe 6. In the post-processing, the sorting of ferrous garbage and non-ferrous garbage is completed. When the remaining garbage on the conveyor belt is transported to the far right side of the conveyor belt, it falls to the top of the filter screen 9, and the motor 141 is turned on. The motor 141 drives the turntable 142 to rotate, The turntable 142 drives the right end of the connecting rod 143 to move left and right, and the connecting rod 143 drives the movable plate 144 and the screening plate 8 to move left and right, so that the screening plate 8 drives the filter screen 9 to move left and right, and then the garbage on the top of the screen 9 is screened, Carry out size sorting, after the screening is completed, open the cover plate on the front side of the screening box 7, and take out the screened garbage, which achieves the purpose of convenient use.

To sum up, the pre-sorting device used for garbage treatment equipment transfers the garbage from the feeding hole 2 to the top of the conveyor belt, so that the electromagnet 44 can adsorb the iron garbage in the garbage, and the iron garbage can be removed. The high-quality garbage is sorted out, and the remaining garbage enters the inner cavity of the screening box 7 for screening and size sorting, which achieves the purpose of convenient use. The pre-sorting device for garbage treatment equipment has multi-stage The optional function can separate the iron garbage from the garbage, so that the iron garbage can be reused as a resource to achieve the purpose of environmental protection, and it can be sorted by size, and the bulky garbage can be sorted out for processing before subsequent follow-up. Incineration improves the efficiency of subsequent incineration treatment, and solves the problem that at present, garbage is usually directly piled together and then incinerated in a unified manner. The garbage contains iron garbage. If it is directly incinerated, it will waste resources and cannot reuse resources. Environmental issues.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

The electrical components appearing in this article are all connected with the external main controller and 220V mains, and the main controller can be a conventional known device controlled by a computer or the like.

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

Claims (5)

1. A pre-sorting device for waste treatment equipment, comprising a sorting box (1), characterized in that: the left side of the sorting box (1) is provided with a feeding hole (2), and the The bottom of the inner cavity of the sorting box (1) is provided with a conveying mechanism (3), the top of the inner cavity of the sorting box (1) is provided with an adsorption mechanism (4), and the rear side of the inner cavity of the sorting box (1) A guide plate (5) is fixedly connected, a discharge pipe (6) is connected to the right side of the sorting box (1), and a screening box ( 7), the inner cavity of the screening box (7) is movably connected with a screening plate (8), the top of the screening plate (8) is provided with a filter screen (9), the screening box (7) ) A connecting block (10) is fixedly connected to the left side of the inner cavity, a movable cavity (12) is opened inside the sieve plate (8), and a T-shaped block two is movably connected to the inner cavity of the movable cavity (12). (11), the left side of the second T-shaped block (11) penetrates to the left side of the screening plate (8) and is fixedly connected with the connecting block (10), and the right side of the sorting box (1) is fixedly connected There is a casing (13), and the inner cavity of the casing (13) is provided with a screening mechanism (14). 2. A pre-sorting device for waste treatment equipment according to claim 1, characterized in that: the conveying mechanism (3) comprises a support frame ( 31), the number of the support frame (31) is two, the top of the support frame (31) is movably connected with a transfer roller (32) through a rotating shaft, and the front surface of the left support frame (31) is fixedly connected with a motor (33), the output shaft of the motor (33) is drivingly connected with the conveying roller (32), and the two conveying rollers (32) are connected by a conveying belt. 3. A pre-sorting device for garbage treatment equipment according to claim 1, characterized in that: the adsorption mechanism (4) comprises a mounting plate ( 41), a cylinder (42) is fixedly connected to the right side of the mounting plate (41), a moving plate (43) is fixedly connected to the output end of the cylinder (42), and the bottom of the moving plate (43) is provided with The electromagnet (44), the top of the inner cavity of the sorting box (1) is provided with a T-shaped slot (45), and the inner cavity of the T-shaped slot (45) is slidably connected with a T-shaped block 1 (46), so The bottom of the first T-shaped block (46) is fixedly connected with the moving plate (43). 4. A pre-sorting device for waste treatment equipment according to claim 1, characterized in that: the screening mechanism (14) comprises a motor ( 141), the output shaft of the motor (141) is drivingly connected with a turntable (142), the front surface of the turntable (142) is movably connected with a connecting rod (143) through the rotating shaft, and the left end of the connecting rod (143) passes through the A movable plate (144) is movably connected to the rotating shaft, and the right side of the screening plate (8) penetrates into the inner cavity of the casing (13) and is fixedly connected with the movable plate (144). 5. A pre-sorting device for garbage treatment equipment according to claim 1, characterized in that: a cabinet door (15) is hinged on the front surface of the sorting box (1), and the cabinet door ( The front surface of 15) is fixedly connected with a handle (16).

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