Household garbage sorting treatment equipment

Abstract

The invention discloses household garbage sorting treatment equipment, and relates to the technical field of garbage treatment, the household garbage sorting treatment equipment comprises a sorting table and a driving assembly, and the driving assembly is fixed to the right side of the sorting table through bolts. In the using process of the household garbage sorting machine, household garbage is thrown into the end of the shaft inner barrel through the feeding hopper, the vibrating motor is arranged on the outer wall of the feeding hopper, the household garbage with large viscosity after corrosion is prevented from blocking an outlet of the feeding hopper, and small-diameter materials fall into the small-diameter material bin in the middle of the sorting table through sieve holes of the inner barrel and the outer barrel; and after entering from one end of the shaft inner cylinder, materials with larger particle sizes fall into the shaftless outer cylinder from the other end of the shaft inner cylinder, return to the end part of the shaftless outer cylinder and are discharged through the magnetic suction conveying belt, and the whole path is U-shaped. The materials are prevented from falling off in the process of falling into the shaftless outer cylinder from the end part of the shaftless inner cylinder, and effective screening of the household garbage can be guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of garbage treatment, in particular to a domestic garbage sorting and treatment device. Background Art

[0002] Domestic waste refers to the solid waste generated in people's daily lives or in activities that provide services for daily life, as well as solid waste that is deemed as domestic waste by laws and administrative regulations. It mainly includes residents' domestic waste, market trade and commercial waste, public place waste, street cleaning waste and waste from enterprises and institutions, etc. As people's environmental awareness gradually increases, the awareness of garbage classification has gradually been promoted. For this reason, more and more garbage sorting devices are being applied to garbage classification work, so as to help people better classify garbage.

[0003] When classifying some corroded domestic waste, drum-type waste sorting equipment is often used. When the dried waste is placed inside the drum, the soil and some small particles in the waste can leak out of the drum through the filter holes on the drum, and the larger volume of waste can be gradually transported to the designated location along the drum, thereby completing the sorting of this type of waste. However, since the existing drum type only screens through the filter holes on the drum, and the corroded waste is easy to stick together, the traditional drum-type waste sorting machine has a poor sorting effect. In addition, in order to improve the sorting effect, the drum part of this type of drum-type waste sorting machine is longer, thereby increasing the floor space of the drum-type waste sorting machine. Finally, the existing preliminary sorting of waste, especially when sorting heavy waste and light waste, is usually inefficient, difficult to achieve continuous operation, and has poor applicability.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a domestic waste sorting and processing equipment is proposed. Summary of the invention

[0005] The purpose of the present invention is to provide a domestic waste sorting and processing device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a kind of domestic waste sorting and processing equipment, comprising a sorting platform and a driving assembly, the driving assembly is bolted to the right side of the sorting platform, the driving assembly comprises a right bracket, a driving motor, an output shaft, a driving pulley, a main gear, a sub-gear, a core rod, ribs, an axial inner cylinder and an inner sieve hole, the right side of the right bracket is supported and fixed with a driving motor through a mounting plate, and the output end of the driving motor is fixedly connected to the output shaft, the left end of the output shaft is coaxially fixed with a driving pulley, and the middle part of the output shaft is coaxially fixed with a main gear, the side of the main gear is meshed with a sub-gear, and the middle part of the sub-gear is coaxially installed with a core rod, the left and right ends of the core rod are welded and fixed with ribs, and the end of the rib facing away from the core rod is welded and fixed to the inner wall of the axial inner cylinder, and the inner wall of the axial inner cylinder is evenly provided with inner sieve holes.

[0007] Furthermore, a small-diameter material bin is provided in the middle of the sorting table, and mounting seats fixed to the sorting table with bolts are provided on both sides of the small-diameter material bin, a supporting wheel is rotatably installed on one side of the mounting seat, and a driving wheel is rotatably installed on the other side of the mounting seat.

[0008] Furthermore, a driven pulley is coaxially mounted in the middle of the driving wheel, and the driven pulley is rotationally connected to the driving pulley via a transmission belt.

[0009] Furthermore, the top of the mounting seat is supported by a shaftless outer cylinder through a supporting wheel and a driving wheel, and the inner diameter of the shaftless outer cylinder is greater than the outer diameter of the shafted inner cylinder.

[0010] Furthermore, gear rings are welded and fixed at both ends of the shaftless outer cylinder, and the shaftless outer cylinder is meshed and driven with the driving wheel through the gear rings.

[0011] Furthermore, the inner wall of the shaftless outer cylinder is evenly provided with outer sieve holes, and inner scraping strips are correspondingly arranged between adjacent outer sieve holes, and the inner scraping strips are in contact with the outer wall of the shafted inner cylinder.

[0012] Furthermore, a sorting assembly is bolted to the left side of the sorting platform, and the sorting assembly includes a left bracket, a feed hopper and a vibration motor. A feed hopper with an inlet on the top is fixed to the left side of the left bracket, and the side outlet of the feed hopper is connected to the inner cavity of the axial inner cylinder, and a vibration motor is fixed to the outside of the feed hopper.

[0013] Furthermore, the sorting component also includes a conveyor belt bracket and a telescopic cylinder. The conveyor belt bracket is rotatably installed at the bottom end of the left bracket, and the middle part of the conveyor belt bracket is rotatably connected to the telescopic cylinder, and the root of the telescopic cylinder is rotatably connected to the side wall of the left bracket.

[0014] Furthermore, the sorting component also includes a magnetic conveyor belt, a metal powder bin and a scraper. The magnetic conveyor belt is rotatably installed inside the conveyor belt bracket, and a magnetic strip is embedded in the inner recess of the magnetic conveyor belt. The bottom end of the inclined surface of the conveyor belt bracket is provided with a metal powder bin, and a scraper that fits the surface of the magnetic conveyor belt is fixed at the rear end of the opening of the metal powder bin.

[0015] Furthermore, ear plates are fixed on the same side of the left bracket and the right bracket, and a driven shaft is rotatably installed in the middle of the ear plate, driven gears are coaxially fixed at both ends of the driven shaft, and the driven gears are meshed with gear rings at both ends of the shaftless outer cylinder for transmission, an outer brush roller is coaxially fixed in the middle of the driven shaft, and the outer brush roller is tightly fitted to the outer wall of the shaftless outer cylinder.

[0016] The present invention provides a domestic waste sorting and processing device, which has the following beneficial effects:

[0017] 1. During the use of the present invention, the present application optimizes the straight-cylinder drum screen of the prior art into an inner and outer double-drum structure, wherein the shaftless outer drum is nested outside the shafted inner drum, and the two are concentrically arranged. Under the action of the driving assembly, on the one hand, the driving pulley at the output end of the driving motor is connected to the driven pulley on one side of the mounting seat through a transmission belt, and the driving wheel and the gear rings at both ends of the shaftless outer drum are meshed to drive the shaftless outer drum to rotate forward, wherein the unpowered support wheel on the other side of the mounting seat is used to ensure the stability of the rotation stroke of the shaftless outer drum. On the other hand, the main gear in the middle of the driving motor drives the shafted inner drum to rotate in the opposite direction through the ribs at both ends of the core rod under the meshing action of the side sub-gear. The concentric and reverse structural setting of the inner and outer double drums can greatly extend the stroke of domestic garbage in the inner and outer double drums, with a small footprint and high screening efficiency, which can meet the use requirements of arranging a drum-type garbage sorting machine in a smaller space.

[0018] 2. During the use of the present invention, inner scraping strips are arranged at intervals between adjacent outer sieve holes of the shaftless outer cylinder in the present application. During use, the inner scraping strips are in contact with the outer wall of the shaft inner cylinder to clean the inner sieve holes opened on the outer wall of the shaft inner cylinder. In addition, ear plates are fixed on the same side of the left bracket and the right bracket, and a driven shaft is rotatably installed in the middle of the ear plate. The coaxial driven gears at both ends of the driven shaft are meshed with the gear rings at both ends of the shaftless outer cylinder for transmission, thereby driving the outer brush roller in the middle of the driven shaft to be in contact with the outer wall of the shaftless outer cylinder for rotation, and the outer sieve holes of the shaftless outer cylinder are cleaned to prevent the sieve holes of the shaft inner cylinder and the shaftless outer cylinder from being clogged by domestic garbage with high viscosity after corrosion. By synchronously cleaning the inner sieve holes and the outer sieve holes during operation, there is no need for manual participation in the cleaning and maintenance of the equipment, which greatly improves the continuous operation efficiency of the drum-type garbage sorting machine of the present application.

[0019] 3. During the use of the present invention, domestic garbage is put into the end of the shaft inner cylinder through the feed hopper. A vibration motor is arranged on the outer wall of the feed hopper to prevent the domestic garbage with high viscosity from being corroded and blocking the outlet of the feed hopper. The fine-diameter materials pass through the sieve holes of the inner and outer double cylinders and fall into the fine-diameter material bin in the middle of the sorting table. The larger-diameter materials enter through one end of the shaft inner cylinder and fall into the shaftless outer cylinder at the other end, and then return to the end of the shaftless outer cylinder and are discharged through the magnetic conveyor belt. The overall path is "U"-shaped. An inward notch is arranged at the end of the shaftless outer cylinder to prevent the material from falling off in the process of falling from the end of the shaft inner cylinder into the shaftless outer cylinder, thereby ensuring effective screening of domestic garbage.

[0020] 4. During the use of the present invention, a magnetic conveyor belt is rotatably installed inside the conveyor belt bracket of the present application. Materials with larger particle sizes enter through the bottom end of the inclined surface of the magnetic conveyor belt, are transported to the high place of the magnetic conveyor belt and thrown down. Because the masses of heavy garbage and light garbage are different, the heavy garbage and light garbage will be naturally classified during the throwing-down process. On the basis of distinguishing large and small particle size garbage, the subdivision of heavy garbage and light garbage is further realized. A magnetic strip is embedded in the inner recess of the magnetic conveyor belt of the present application, so that the outer surface of the magnetic conveyor belt is magnetic, which can adsorb metal powder in the material and follow the circular operation of the magnetic conveyor belt to the bottom end of the inclined surface. By arranging a metal powder bin at the bottom end of the inclined surface of the magnetic conveyor belt, and fixing a scraper that fits the surface of the magnetic conveyor belt at the rear end of the opening of the metal powder bin, metal powder with recycling value can be independently stored. On the basis of the above-mentioned distinction between large and small particle size garbage, the recycling of metal powder is realized again, enriching the functionality of the drum-type garbage sorting machine of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall external structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the external structure of the shaftless outer cylinder of the present invention;

[0023] Figure 3 This is a schematic diagram of the external structure of the mounting base of the present invention;

[0024] Figure 4 This is a schematic diagram of the external structure of the outer brush roller of the present invention;

[0025] Figure 5 This is a schematic diagram of the external structure of the drive assembly of the present invention;

[0026] Figure 6 This is a schematic diagram of the cross-sectional structure of the shaftless outer cylinder of the present invention;

[0027] Figure 7 It is a schematic diagram of the external structure of the sorting component of the present invention.

[0028] In the figure: 1, sorting table; 2, fine-diameter material bin; 3, mounting seat; 4, supporting wheel; 5, driving wheel; 6, driven pulley; 7, shaftless outer cylinder; 8, gear ring; 9, outer sieve hole; 10, inner scraper; 11, driving assembly; 1101, right bracket; 1102, driving motor; 1103, output shaft; 1104, driving pulley; 1105, main gear; 1106, sub-gear; 1107, core rod; 1108, ribs; 1109, inner cylinder with shaft; 1110, inner sieve hole; 12, sorting component; 1201, left bracket; 1202, feed hopper; 1203, vibration motor; 1204, conveyor belt bracket; 1205, telescopic cylinder; 1206, magnetic conveyor belt; 1207, metal powder bin; 1208, scraper; 13, ear plate; 14, driven shaft; 15, driven gear; 16, outer brush roller. DETAILED DESCRIPTION

[0029] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following embodiments are used to illustrate the present invention but are not intended to limit the scope of the present invention.

[0030] See also Figures 1 to 5 The present invention provides a technical solution: a domestic waste sorting and processing equipment, including a sorting platform 1 and a driving component 11, the right side of the sorting platform 1 is bolted with the driving component 11, the driving component 11 includes a right bracket 1101, a driving motor 1102, an output shaft 1103, a driving pulley 1104, a main gear 1105, a sub-gear 1106, a core rod 1107, a rib 1108, an inner cylinder 1109 and an inner sieve hole 1110, the right side of the right bracket 1101 is supported and fixed with the driving motor 1102 through a mounting plate, and the driving motor 1102 output The output end is fixedly connected with an output shaft 1103, a driving pulley 1104 is coaxially fixed to the left end of the output shaft 1103, and a main gear 1105 is coaxially fixed to the middle of the output shaft 1103, a sub-gear 1106 is meshed and transmitted on the side of the main gear 1105, and a core rod 1107 is coaxially installed in the middle of the sub-gear 1106, ribs 1108 are welded and fixed at the left and right ends of the core rod 1107, and the end of the rib 1108 away from the core rod 1107 is welded and fixed to the inner wall of the shaft inner cylinder 1109, and the inner wall of the shaft inner cylinder 1109 is evenly provided with inner sieve holes 1110;

[0031] The specific operation is as follows: the present application optimizes the prior art straight drum screen into an inner and outer double-drum structure, wherein the shaftless outer drum 7 is nested outside the shafted inner drum 1109, and the two are concentrically arranged. Under the action of the drive assembly 11, on the one hand, the driving pulley 1104 at the output end of the driving motor 1102 is connected to the driven pulley 6 on one side of the mounting seat 3 through a transmission belt, and the shaftless outer drum 7 is driven to rotate forwardly under the meshing action of the driving wheel 5 and the toothed rings 8 at both ends of the shaftless outer drum 7, wherein the shaftless outer drum 7 on the other side of the mounting seat 3 is driven forwardly. The unpowered support wheel 4 is used to ensure the stability of the rotation stroke of the shaftless outer cylinder 7. On the other hand, the main gear 1105 in the middle of the driving motor 1102, in meshing with the side sub-gear 1106, drives the shaft inner cylinder 1109 to rotate in the opposite direction through the ribs 1108 at both ends of the core rod 1107. The concentric and reverse structural setting of the inner and outer double cylinders can greatly extend the stroke of domestic garbage in the inner and outer double cylinders, with a small footprint and high screening efficiency, which can meet the use requirements of arranging a drum-type garbage sorting machine in a small space;

[0032] See also Figures 2 to 6 A fine-diameter material bin 2 is provided in the middle of the sorting platform 1, and mounting seats 3 fixed with bolts to the sorting platform 1 are provided on both sides of the fine-diameter material bin 2, a supporting wheel 4 is rotatably installed on one side of the mounting seat 3, and a driving wheel 5 is rotatably installed on the other side of the mounting seat 3, a driven pulley 6 is coaxially installed in the middle of the driving wheel 5, and the driven pulley 6 is connected to the driving pulley 1104 for rotational transmission through a transmission belt, a shaftless outer cylinder 7 is supported on the top of the mounting seat 3 through the supporting wheel 4 and the driving wheel 5, and the inner diameter of the shaftless outer cylinder 7 is larger than the outer diameter of the shafted inner cylinder 1109, gear rings 8 are welded and fixed at both ends of the shaftless outer cylinder 7, and the shaftless outer cylinder 7 is meshed with the driving wheel 5 for transmission through the gear ring 8;

[0033] The specific operation is as follows: domestic garbage is fed into the end of the shaft inner cylinder 1109 through the feed hopper 1202, and a vibration motor 1203 is arranged on the outer wall of the feed hopper 1202 to prevent the domestic garbage with high viscosity from clogging the outlet of the feed hopper 1202 after corrosion, wherein the fine-diameter material passes through the sieve holes of the inner and outer double cylinders and falls into the fine-diameter material bin 2 in the middle of the sorting table 1, and the larger-diameter material enters through one end of the shaft inner cylinder 1109, and falls into the shaftless outer cylinder 7 at the other end, and then returns to the end of the shaftless outer cylinder 7, and is discharged through the magnetic conveyor belt 1206. The overall path is "U"-shaped, and an inward notch is arranged at the end of the shaftless outer cylinder 7 to prevent the material from falling off in the process of falling from the end of the shaft inner cylinder 1109 into the shaftless outer cylinder 7, thereby ensuring effective screening of domestic garbage;

[0034] See also Figure 7The left side of the sorting platform 1 is bolted with a sorting assembly 12, which includes a left bracket 1201, a feed hopper 1202 and a vibration motor 1203. The left side of the left bracket 1201 is fixed with a feed hopper 1202 with an inlet on the top, and the side outlet of the feed hopper 1202 is connected to the inner cavity of the shaft inner cylinder 1109, and the outer side of the feed hopper 1202 is fixed with a vibration motor 1203. The sorting assembly 12 also includes a conveyor belt bracket 1204 and a telescopic cylinder 1205. The conveyor belt bracket 1204 is rotatably installed at the bottom end of the left bracket 1201, and the conveyor belt bracket 120 The middle part of the conveyor belt bracket 1204 is rotatably connected with a telescopic oil cylinder 1205, and the root of the telescopic oil cylinder 1205 is rotatably connected with the side wall of the left bracket 1201. The sorting component 12 also includes a magnetic conveyor belt 1206, a metal powder bin 1207 and a scraper 1208. The conveyor belt bracket 1204 is rotatably installed with a magnetic conveyor belt 1206, and a magnetic strip is embedded in the inner recess of the magnetic conveyor belt 1206. The bottom end of the inclined surface of the conveyor belt bracket 1204 is provided with a metal powder bin 1207, and a scraper 1208 that fits the surface of the magnetic conveyor belt 1206 is fixed at the rear end of the opening of the metal powder bin 1207.

[0035] The specific operation is as follows: the conveyor belt bracket 1204 of the present application is internally rotatably installed with a magnetic conveyor belt 1206, and the materials with larger particle sizes enter through the bottom end of the inclined surface of the magnetic conveyor belt, are conveyed to the high place of the magnetic conveyor belt and thrown down. Because the masses of heavy garbage and light garbage are different, the heavy garbage and light garbage will be naturally classified during the throwing process. On the basis of distinguishing large and small particle size garbage, the heavy garbage and light garbage are further subdivided. The inner notch of the magnetic conveyor belt 1206 of the present application is embedded with a magnetic strip, so that the surface of the magnetic conveyor belt 1206 The surface is magnetic, and the metal powder in the material can be adsorbed, and the metal powder follows the circular operation of the magnetic conveyor belt 1206 to the bottom of the slope. By setting a metal powder bin 1207 at the bottom of the slope of the magnetic conveyor belt 1206, and fixing a scraper 1208 in contact with the surface of the magnetic conveyor belt 1206 at the rear end of the opening of the metal powder bin 1207, the metal powder with recycling value can be stored independently. On the basis of the above-mentioned distinction between large and small particle size garbage, the metal powder can be recycled again, enriching the functionality of the drum-type garbage sorting machine of the present application;

[0036] See also Figures 1 to 7 , the inner wall of the shaftless outer cylinder 7 is evenly provided with outer sieve holes 9, and inner scraping strips 10 are correspondingly arranged between adjacent outer sieve holes 9, and the inner scraping strips 10 are in close contact with the outer wall of the shafted inner cylinder 1109, the left bracket 1201 and the right bracket 1101 are both fixed with ear plates 13 on the same side, and a driven shaft 14 is rotatably installed in the middle of the ear plates 13, and driven gears 15 are coaxially fixed at both ends of the driven shaft 14, and the driven gear 15 is meshed with gear rings 8 at both ends of the shaftless outer cylinder 7 for transmission, an outer brush roller 16 is coaxially fixed at the middle of the driven shaft 14, and the outer brush roller 16 is in close contact with the outer wall of the shaftless outer cylinder 7;

[0037] The specific operation is as follows: in the present application, an inner scraper 10 is arranged between adjacent outer sieve holes 9 of the shaftless outer cylinder 7. During use, the inner scraper 10 fits the outer wall of the shaft inner cylinder 1109 to clean the inner sieve holes 1110 opened on the outer wall of the shaft inner cylinder 1109. In addition, the left bracket 1201 and the right bracket 1101 are fixed with an ear plate 13 on the same side, and a driven shaft 14 is rotatably installed in the middle of the ear plate 13. The driven gear 15 coaxial at both ends of the driven shaft 14 is connected to the shaftless outer cylinder The gear rings 8 at both ends of 7 are meshed for transmission, thereby driving the outer brush roller 16 in the middle of the driven shaft 14 to rotate in contact with the outer wall of the shaftless outer cylinder 7, and cleaning the outer sieve holes 9 of the shaftless outer cylinder 7 to prevent the sieve holes of the shafted inner cylinder 1109 and the shaftless outer cylinder 7 from being blocked by the domestic garbage with high viscosity after corrosion. By synchronously cleaning the inner sieve holes 1110 and the outer sieve holes 9 during operation, there is no need for manual participation in the cleaning and maintenance of the equipment, which greatly improves the continuous operation efficiency of the drum-type garbage sorting machine of the present application.

[0038] In summary, the domestic waste sorting and processing equipment, the present application optimizes the prior art straight drum screen into an inner and outer double-drum structure, wherein the shaftless outer cylinder 7 is nested outside the shafted inner cylinder 1109, and the two are concentrically arranged, under the action of the drive assembly 11, on the one hand, the driving pulley 1104 at the output end of the driving motor 1102 is connected to the driven pulley 6 on one side of the mounting seat 3 through a transmission belt, and the shaftless outer cylinder 7 is driven to rotate forwardly under the meshing action of the driving wheel 5 and the toothed rings 8 at both ends of the shaftless outer cylinder 7, wherein the unpowered support wheel 4 on the other side of the mounting seat 3 is used to ensure the stability of the rotation stroke of the shaftless outer cylinder 7, and on the other hand, the main gear 1105 in the middle of the driving motor 1102 is meshed with the side sub-gear 1106 through the core rod 1 The ribs 1108 at both ends of 107 drive the axial inner cylinder 1109 to rotate in the opposite direction. The structural setting of the concentric and reverse rotation of the inner and outer double cylinders can greatly extend the travel of domestic garbage in the inner and outer double cylinders. It occupies a small area and has high screening efficiency, which can meet the use requirements of arranging a drum-type garbage sorting machine in a smaller space. In the present application, inner scraping strips 10 are arranged between adjacent outer sieve holes 9 of the shaftless outer cylinder 7. During use, the inner scraping strips 10 are fitted with the outer wall of the axial inner cylinder 1109 to clean the inner sieve holes 1110 opened on the outer wall of the axial inner cylinder 1109. In addition, ear plates 13 are fixed on the same side of the left bracket 1201 and the right bracket 1101, and a driven shaft 14 is rotatably installed in the middle of the ear plate 13. The driven gears 15 coaxial at both ends of the driven shaft 14 are The gear rings 8 at both ends of the shaftless outer cylinder 7 are meshed for transmission, thereby driving the outer brush roller 16 in the middle of the driven shaft 14 to rotate in contact with the outer wall of the shaftless outer cylinder 7, and cleaning the outer sieve hole 9 of the shaftless outer cylinder 7 to prevent the corrosion-prone domestic garbage with high viscosity from clogging the sieve holes of the shaft inner cylinder 1109 and the shaftless outer cylinder 7. By synchronously cleaning the inner sieve hole 1110 and the outer sieve hole 9 during operation, there is no need for manual participation in the cleaning and maintenance of the equipment, which greatly improves the continuous operation efficiency of the drum-type garbage sorting machine of the present application. Domestic garbage is fed into the end of the shaft inner cylinder 1109 through the feed hopper 1202. A vibration motor 1203 is arranged on the outer wall of the feed hopper 1202 to prevent the corrosion-prone domestic garbage with high viscosity from clogging the outlet of the feed hopper 1202, and the fine-diameter material is prevented from being blocked by the feed hopper 1202. The sieve holes of the inner and outer double cylinders fall into the fine-diameter material bin 2 in the middle of the sorting table 1, and the materials with larger particle sizes enter through one end of the axial inner cylinder 1109, and then fall into the shaftless outer cylinder 7 at the other end, and then return to the end of the shaftless outer cylinder 7, and are discharged through the magnetic conveyor belt 1206. The overall path is "U"-shaped. An inward notch is provided at the end of the shaftless outer cylinder 7 to prevent the material from falling off in the process of falling from the end of the axial inner cylinder 1109 into the shaftless outer cylinder 7, thereby ensuring effective screening of domestic waste. The conveyor belt bracket 1204 of the present application is rotatably installed with a magnetic conveyor belt 1206. The materials with larger particle sizes enter through the bottom end of the inclined surface of the magnetic conveyor belt, are conveyed to the high place of the magnetic conveyor belt and thrown down. Because the quality of heavy garbage and light garbage is different,Therefore, during the throwing process, heavy garbage and light garbage will be naturally classified. On the basis of distinguishing large and small particle size garbage, the heavy garbage and light garbage can be further subdivided. The inner recess of the magnetic conveyor belt 1206 of the present application is embedded with a magnetic strip, so that the outer surface of the magnetic conveyor belt 1206 is magnetic, which can adsorb the metal powder in the material and follow the circular operation of the magnetic conveyor belt 1206 to the bottom of the slope. By setting a metal powder bin 1207 at the bottom of the slope of the magnetic conveyor belt 1206, and fixing a scraper 1208 that fits the surface of the magnetic conveyor belt 1206 at the rear end of the opening of the metal powder bin 1207, metal powder with recycling value can be stored independently. On the basis of the above-mentioned distinction between large and small particle size garbage, the recycling of metal powder is realized again, enriching the functionality of the garbage sorting machine of the present application.

[0039] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various implementations with various modifications suitable for specific uses.

Claims

1. A domestic waste sorting and processing equipment, characterized in that: The invention comprises a sorting platform (1) and a driving assembly (11), wherein the right side of the sorting platform (1) is fixed with a driving assembly (11) by bolts, and the driving assembly (11) comprises a right bracket (1101), a driving motor (1102), an output shaft (1103), a driving pulley (1104), a main gear (1105), a secondary gear (1106), a core rod (1107), ribs (1108), an inner cylinder with an axis (1109) and an inner sieve hole (1110), and the right side of the right bracket (1101) is fixed with a driving motor (1102) through a mounting plate support, and the output end of the driving motor (1102) is fixedly connected with the output shaft (1110). 103), a driving pulley (1104) is coaxially fixed to the left end of the output shaft (1103), and a main gear (1105) is coaxially fixed to the middle of the output shaft (1103), a sub-gear (1106) is meshed and transmitted on the side of the main gear (1105), and a core rod (1107) is coaxially installed in the middle of the sub-gear (1106), ribs (1108) are welded and fixed to the left and right ends of the core rod (1107), and the end of the rib (1108) away from the core rod (1107) is welded and fixed to the inner wall of an axial inner cylinder (1109), and the inner wall of the axial inner cylinder (1109) is evenly provided with inner sieve holes (1110).

2. A domestic waste sorting and processing equipment according to claim 1, characterized in that: A small-diameter material bin (2) is arranged in the middle of the sorting platform (1), and mounting seats (3) fixed to the sorting platform (1) by bolts are arranged on both sides of the small-diameter material bin (2), a support wheel (4) is rotatably mounted on one side of the mounting seat (3), and a driving wheel (5) is rotatably mounted on the other side of the mounting seat (3).

3. A domestic waste sorting and processing equipment according to claim 2, characterized in that: A driven pulley (6) is coaxially mounted in the middle of the driving wheel (5), and the driven pulley (6) is connected to the driving pulley (1104) in rotational transmission via a transmission belt.

4. A domestic waste sorting and processing equipment according to claim 2, characterized in that: The top of the mounting seat (3) supports a shaftless outer cylinder (7) through a supporting wheel (4) and a driving wheel (5), and the inner diameter of the shaftless outer cylinder (7) is greater than the outer diameter of the shafted inner cylinder (1109).

5. A domestic waste sorting and processing equipment according to claim 4, characterized in that: Gear rings (8) are welded and fixed at both ends of the shaftless outer cylinder (7), and the shaftless outer cylinder (7) is meshed with the driving wheel (5) through the gear rings (8) for transmission.

6. The domestic waste sorting and processing equipment according to claim 4 is characterized in that: The inner wall of the shaftless outer cylinder (7) is evenly provided with outer sieve holes (9), and inner scraping strips (10) are correspondingly arranged between adjacent outer sieve holes (9), and the inner scraping strips (10) are in contact with the outer wall of the shafted inner cylinder (1109).

7. The domestic waste sorting and processing equipment according to claim 1, characterized in that: A sorting assembly (12) is bolted to the left side of the sorting platform (1), and the sorting assembly (12) comprises a left bracket (1201), a feed hopper (1202) and a vibration motor (1203). A feed hopper (1202) having an inlet at the top is fixed to the left side of the left bracket (1201), and a side outlet of the feed hopper (1202) is connected to the inner cavity of the axial inner cylinder (1109), and a vibration motor (1203) is fixed to the outside of the feed hopper (1202).

8. The domestic waste sorting and processing equipment according to claim 7, characterized in that: The sorting assembly (12) further comprises a conveyor belt support (1204) and a telescopic oil cylinder (1205); the conveyor belt support (1204) is rotatably mounted on the bottom end of the left support (1201); the middle of the conveyor belt support (1204) is rotatably connected to the telescopic oil cylinder (1205); and the root of the telescopic oil cylinder (1205) is rotatably connected to the side wall of the left support (1201).

9. The domestic waste sorting and processing equipment according to claim 8, characterized in that: The sorting component (12) also includes a magnetic conveyor belt (1206), a metal powder bin (1207) and a scraper (1208); the conveyor belt support (1204) is rotatably mounted with the magnetic conveyor belt (1206), and a magnetic strip is embedded in the inner recess of the magnetic conveyor belt (1206); the bottom end of the inclined surface of the conveyor belt support (1204) is provided with a metal powder bin (1207), and the scraper (1208) that fits the surface of the magnetic conveyor belt (1206) is fixed at the rear end of the opening of the metal powder bin (1207).

10. The domestic waste sorting and processing equipment according to claim 7, characterized in that: An ear plate (13) is fixed on the same side of the left bracket (1201) and the right bracket (1101), and a driven shaft (14) is rotatably mounted in the middle of the ear plate (13). Driven gears (15) are coaxially fixed at both ends of the driven shaft (14), and the driven gears (15) are meshed with gear rings (8) at both ends of the shaftless outer cylinder (7) for transmission. An outer brush roller (16) is coaxially fixed in the middle of the driven shaft (14), and the outer brush roller (16) is tightly fitted with the outer wall of the shaftless outer cylinder (7).

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