CN202876914U - Garbage crusher - Google Patents

Abstract

The utility model discloses a garbage crusher, including frame, engine, main shaft, garrulous feed bin and feeder hopper, engine, garrulous feed bin and feeder hopper are fixed in the frame, and the engine spreads power into the gearbox until the main shaft through the belt, and its characteristics are: a propeller which can push the garbage to the direction of the crushed aggregates bin is arranged on a main shaft at the bottom of the feed hopper; a knife rest and a knife hammer are also arranged in the cavity of the crushing bin; be equipped with the sieve on the circumferencial direction in crushed aggregates storehouse and play feed bin, let by the discharge gate discharge of crushed rubbish smoothly along going out the feed bin, and still stay continuation breakage in the crushed aggregates storehouse by crushed rubbish, still be connected with on the feeder hopper can collect dust and the stink that distributes out when rubbish is broken, the dustproof deodorization jar after the purification, the utility model has the characteristics of simple structure, it is efficient, environmental protection safety, health etc.

Description

Garbage Shredder

technical field

The utility model relates to the technical field of pulverizing equipment, in particular to a garbage pulverizer.

Background technique

With the continuous development of the economy, people's consumption level is getting higher and higher, and there are more and more domestic garbage. If garbage is not handled properly, it will bring extremely serious harm to people. In the face of the flood of garbage, experts from all over the world are not limited to the passive "defense" of controlling and destroying garbage, but are actively taking effective measures to scientifically and reasonably comprehensively process and utilize garbage. my country has abundant waste resources, which have great potential benefits. Now, the annual losses caused by waste in cities across the country are about 30 billion yuan (transportation fees, treatment fees, etc.), but the comprehensive utilization of it can create benefits of 250 billion yuan. At present, most people use the landfill method. Since the cycle of converting into organic fertilizer after landfill is relatively long, people use the sorted domestic waste to be crushed and then directly produce bio-organic fertilizer. Organic fertilizer can also produce organic agricultural products. , The return of agricultural products to human life is a virtuous circle, which is inevitable. Therefore, there are many garbage shredders on the market, and some have been reported in open literature, such as:

1. Chinese patent: domestic waste disposal machine, application number: CN201110105263.5, application date: 2011.04.26, publication number: CN102205344A, publication date: 2011.10.05, applicant: Lin Yunxian, address: Jiangyan Road, Guangzhou City, Guangdong Province , Inventor: Lin Yunxian, Abstract: Discloses a domestic garbage disposer, which includes a crushing device and a drying device, the crushing device includes a first casing, a crushing mechanism and a driving mechanism, the first casing has a first A feed port and a first discharge port, the crushing mechanism is arranged in the housing between the first feed port and the first discharge port, and the crushing device also includes a set at the first discharge port for opening and closing the first A first baffle mechanism at the material outlet and a first liquid outlet located at the lower part of the side wall of the first housing; the crushing mechanism includes 2 to 4 sets of rollers arranged vertically, and each set of rollers includes two horizontally arranged There are rollers with gaps between each other, and the gap between each group of rollers gradually becomes smaller from top to bottom, and convex teeth are arranged at intervals on the circumferential surface of each roller; the driving mechanism is connected with each roller to drive each group The two rollers of the rollers rotate in opposite directions.

2. Chinese patent: a multifunctional garbage shredder, application number: CN201010204798.3, application date: 2010.0: 2011.12.14, applicant: Cao Xiuhong, address: Duanzhuang Road 37, Mapo Town, Tongshan County, Xuzhou City, Jiangsu Province No. Machinery Factory, Inventor: Cao Xiuhong, Abstract: A multi-functional garbage shredder, which consists of a multi-functional garbage shredder with a drive shaft, on which toothed blades are alternately installed, and between the toothed blades The gaskets are separated, and the thickness of the gaskets gradually decreases from large to small, so that the distance between the toothed blades and the thickness of the gaskets have the same change, and the tooth shape of the toothed blades is inclined to one side. When installing, the toothed blade forms a helical structure in the axial direction of the driven shaft, and the toothed blade is installed in the body with the driven shaft and the driving shaft respectively. A driving gear is installed on the driving shaft and a driving gear is installed on the driven shaft. An upper driven gear is installed, and the relationship between the driving gear and the driven gear is in meshing state. The output shaft of the gearbox is connected to the driving shaft, and the output shaft of the motor is connected to the input shaft of the gearbox.

But, after the research of the inventor, there are some defects in the above patents, the structure of document 1 is complicated, and the cost is too high; the pulverization efficiency of document 2 is not high, and rubbish is easy to block during pulverization, and in addition, the current pulverizer is to bulky Garbage cannot be processed, thereby limiting the promotion and use of this type of garbage shredder. Therefore, the defects of the above patents have become a technical problem in the industry.

Contents of the invention

The purpose of this utility model is to provide a garbage shredder which can overcome the shortcomings of the prior art, does not require complex equipment and large investment, and has a simple structure.

In order to achieve the above purpose, the utility model includes a frame, an engine, a main shaft, a broken material bin and a feeding hopper, the engine, the broken material bin and the feeding hopper are fixed on the frame, and the engine transmits power to the gearbox through a belt until the main shaft , which is characterized in that: the main shaft at the bottom of the feed hopper is installed with a propeller that can push the garbage to the crushing bin; There are sieves on the circumference of the silo and the discharge silo, so that the crushed garbage can be smoothly discharged along the discharge port of the discharge silo, while the uncrushed garbage remains in the crushed hopper to continue crushing. The bucket is also connected with a dust-proof and deodorizing tank that can collect and purify the dust and odor emitted when the garbage is crushed.

A bearing seat is installed on the above-mentioned main shaft, and a hollow shaft is arranged between the main shaft and the bearing seat.

The above-mentioned dust-proof and deodorizing tank is provided with a tank body, a pipeline and a liquid. One end of the pipeline is connected to the feeding chamber; the other end of the pipeline is passed into the liquid through the tank body.

Compared with the prior art, the beneficial effect of this garbage shredder is:

1. Simple structure and high efficiency. The utility model has the advantages of reasonable design, simple structure, low cost and convenient operation and maintenance. The crushed garbage particles are small, the output of crushed garbage is high, the operation is stable, the noise is low, and there is no pollution. It can crush large pieces of garbage and quickly discharge garbage. Since a sieve is provided in the circumferential direction of the crushing bin and the discharge bin, the crushed garbage is smoothly discharged along the outlet of the discharge bin, while the uncrushed garbage remains in the crushing bin to continue crushing. the

2. Environmental protection, safety and sanitation. Since the utility model is connected with a dust-proof and deodorizing tank that can collect and purify the dust and odor emitted when the garbage is broken, the utility model can also add a disinfectant to the liquid in the tank when necessary, which is very good. It effectively solves the problems of air pollution and environmental pollution during the crushing process of garbage, and effectively prevents secondary pollution of the environment. Protect the environmental sanitation of our earth.

Description of drawings

Accompanying drawing 1 is a schematic diagram of the appearance and structure of the utility model garbage pulverizer.

Part names and serial numbers in the figure:

Frame 1, engine 2, belt 3, main shaft 4, pulley 5, protective net 6, gearbox 7, tool box 8, bearing seat 9, hollow shaft 10, sealing plate 11, screen 12, knife holder 13, knife hammer 14. Broken material bin 15, feed hopper 16, propeller 17, dust-proof and deodorizing tank 18, discharge bin 19, and discharge port 20.

Detailed ways

Describe structure of the present utility model below in conjunction with accompanying drawing and embodiment.

As shown in accompanying drawing 1, the garbage pulverizer of the present utility model comprises frame 1, engine 2, belt 3, main shaft 4, belt pulley 5, protective net 6, gearbox 7, toolbox 8, bearing seat 9, hollow shaft 10. Sealing plate 11, screen 12, knife holder 13, knife hammer 14, broken material bin 15, feeding hopper 16, propeller 17, dust-proof and deodorizing tank 18, discharging bin 19 and discharging port 20, engine 2. The broken material bin 15, the feed hopper 16 and the dust-proof and deodorizing tank 18 are fixed on the frame 1, and the engine 2 transmits the power to the gearbox 7 through the belt 3 on the pulley 5 until the main shaft 4, and the main shaft 4 is equipped with A hollow shaft 10 is arranged between the bearing block 9, the main shaft 4 and the bearing block 9, and a propeller 17 is installed at one end of the main shaft 4 at the bottom of the feeding hopper 16 to push the garbage toward the broken material bin 15; A knife rest 13 and a knife hammer 14 are also provided in the cavity of the crushing bin 15; a screen 12 is provided on the circumferential direction of the crushing bin 15 and the discharging bin 19, so that the crushed rubbish smoothly passes along the discharge bin. The discharge port 20 of 19 is discharged, and the other side of the broken material bin 15 is welded with a sealing plate 11, and a dustproof device that can collect and purify the dust and odor emitted when the garbage is crushed is also connected to the feed hopper 16. Deodorizing tank 18 is equipped with protective net 6 at the place where main shaft 4 rotates, to ensure the safety of operation, and tool box 8 is arranged on the top of frame 1 to facilitate the maintenance of equipment by operators.

The working process of this garbage shredder:

Turn on the power, the engine 2 starts, the running engine 2 transmits power to the gearbox 7 through the belt 3 on the pulley 5, the main shaft 4 rotates, the main shaft 4 drives the knife rest 13 and the propeller 17 to rotate, and the waste material is dropped into the hopper 16 , under the drive of the propeller 17, the garbage material enters the crushing bin 15, and the knife hammer 14 on the knife rest 13 crushes the garbage material, so it is smoothly discharged along the discharge port 20 of the discharging bin without being crushed. The crushed rubbish still stays in the crushed material bin 15 and continues to be crushed until it is crushed before being discharged from the discharge port 20. after collection and purification. At the same time, when the garbage in the feed hopper 16 is pushed by the propeller 17, continue to put the garbage raw materials into the feed hopper 16,——propelling——crushing——discharging...the cycle is repeated until all the garbage is crushed .

Claims (3)

1. A garbage shredder, including a frame (1), an engine (2), a main shaft (4), a crushing bin (15) and a feeding hopper (16), an engine (2), and a crushing bin (15) and the feeding hopper (16) are fixed on the frame (1), the engine (2) transmits the power to the gearbox (7) to the main shaft (4) through the belt (3), and it is characterized in that: in the feeding hopper (2 The main shaft (4) at the bottom of ) is equipped with a propeller (17) that can push the garbage towards the crushing bin (15); the cavity of the crushing bin (15) is also equipped with a knife rest (13 ) and knife hammer (14); a screen (12) is provided on the circumferential direction of the crushing bin (15) and the discharging bin (19), and a sieve (12) is also connected on the feeding hopper (16) to crush the garbage A dust-proof and deodorizing tank (18) for collecting and purifying the emitted dust and odor. 2. The garbage shredder according to claim 1, characterized in that: a bearing seat (9) is installed on the main shaft (4), and a hollow shaft ( 10). 3. The garbage pulverizer according to claim 1, characterized in that: the dust-proof and deodorizing tank (18) is provided with a tank body, a pipeline and liquid, one end of the pipeline is connected to the feeding chamber; the other end of the pipeline is Through the tank into the liquid.

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