CN101549316A - Garbage crusher - Google Patents
Garbage crusher Download PDFInfo
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- CN101549316A CN101549316A CNA2009100837509A CN200910083750A CN101549316A CN 101549316 A CN101549316 A CN 101549316A CN A2009100837509 A CNA2009100837509 A CN A2009100837509A CN 200910083750 A CN200910083750 A CN 200910083750A CN 101549316 A CN101549316 A CN 101549316A
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- Prior art keywords
- cutterhead
- blade
- transmission shaft
- garbage pulverator
- axle sleeve
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Abstract
The present invention provides a garbage crusher relates to comminution machine, including a plurality of cutterheads ordered from top to bottom, between the adjacent two cutterheads is provided with cutterhead spacer, a plurality of blades are provided upon each cutterhead extending out cutterhead for crushing garbage, the blades are homogeneous distributed in radiation type and arranged in dislocation and in sequence on the cutterhead; in the center of the cutterhead is arranged with axle hole cooperated with transmission shaft, the transmission shaft is connected with drive mechanism of the cutterhead via transmission mechanism; a sleeve barrel is arranged around the excircle of blade end, and inner wall of the sleeve barrel is provided with a plurality of vertical straight tooth used for matching the blade to crush garbage, upper end of the sleeve barrel is provided with upper end cover, upon which is arranged with charging hopper, the lower end of the sleeve barrel is provided with discharge hopper. The invention is a garbage crusher with advantages of simple structure, high crush garbage efficiency, convenient operation and maintenance, running smooth and steady, low noise high yield and no pollution.
Description
Technical field
The present invention relates to pulverizer, be specifically related to a kind of garbage pulverator.
Background technology
Along with constant development of economy, people's the level of consumption is also more and more higher, and house refuse is also and then more and more.China just produces nearly 1.5 hundred million tons of municipal refuses every year.The volume of cargo in storage of Chinese city house refuse accumulation has at present reached 7,000,000,000 tons.According to State Environmental Protection Administration prediction, China's municipal refuse annual production in 2010 will be 1.52 hundred million tons, and 2015 and the year two thousand twenty will reach 2.1 hundred million tons.If deal with improperly, can bring extremely very grave harm to people.In the face of the situation that rubbish overflows, the brainstrust of countries in the world has been not limited only to control and has destroyed rubbish this passive " defence ", but actively takes effective measures, and carries out integrated treatment scientifically and rationally and utilizes rubbish.From the seventies in 20th century, some developed countries just set about using the heat that produces of burning away the refuse to generate electricity.There is abundant waste resources in China, wherein has great potential benefit.Now, National urban every year is because of nearly approximately 30,000,000,000 yuan of recrementitious loss (traffic expense, handling etc.), and its comprehensive utilization can be created 2,500 hundred million yuan benefit.At present, city such as Shanghai has begun to build refuse-burning plant.It is important step in the garbage disposal that rubbish ground is pulverized, and the efficient to garbage disposal in existing garbage pulverator is high not enough, for example the efficient of Chinese patent 94225658.1 its garbage disposals lower and not matters handle large batch of rubbish thing.It is rubbish to be pulverized the back enter sewer with water that Chinese patent 200620201121.3 garbage pulverators are arranged again, this trash processing way can cause secondary pollution and can cause whose waste, also sewer can be stopped up simultaneously, be necessary for above-mentioned reasons existing garbage pulverator is improved.
Summary of the invention
The objective of the invention is to overcome defective of the prior art, design a kind of simple in structure, the efficient that grinds up the refuse height, convenient operating maintenance, running are steadily, noise is low, output is high, free of contamination garbage pulverator.
For achieving the above object, technical scheme of the present invention is to adopt a kind of garbage pulverator, comprise the some cutterheads of arranging from top to bottom, between adjacent two cutterheads, be provided with the cutterhead spacer ring, on every described cutterhead, be provided with several and stretch out the blade that is used to grind up the refuse outside the described cutterhead, described blade is the radioactive ray formula and evenly distributes on every described cutterhead, the arrangement that misplaces successively of the described blade on every described cutterhead; Center at described cutterhead is provided with axis hole, and described axis hole matches with power transmission shaft, and described power transmission shaft is connected with the driving mechanism of cutterhead through transmission mechanism; Excircle in described blade end is arranged with sleeve, on the inwall of described sleeve, be provided with several vertical straight-tooth, described straight-tooth is used for cooperating with described blade and grinds up the refuse, upper end at described sleeve is provided with upper end cover, on described upper end cover, be provided with loading hopper, be provided with discharge bucket in the lower end of described sleeve.
Wherein, can be provided with the cutterhead flange between the central shaft hole of described cutterhead and described power transmission shaft, be provided with the A axle sleeve at the center of described cutterhead flange, be provided with keyway at the inner surface of described A axle sleeve, described keyway is connected with described power transmission shaft by flat key or spline.
Wherein, be provided with upper tool pan in the upper end of described cutterhead flange, described upper tool pan is used to compress rubbish, and described upper tool pan is connected with described power transmission shaft by the B axle sleeve.
Wherein, be provided with the C axle sleeve in the upper end of described B axle sleeve, described C axle sleeve is connected with described power transmission shaft by bearing, and described C axle sleeve is supported on the described upper end cover.
Wherein, be provided with drive in described C axle sleeve upper end, described drive matches with driving-belt or driving-chain in described power transmission shaft and the described transmission mechanism respectively.
Wherein, be provided with support member on the outer wall of described sleeve, described support member is connected with the frame of described garbage pulverator.
Wherein, described discharge bucket also is fixed on the described frame.
Wherein, motor and decelerator in the described driving mechanism are housed also on described frame, belt wheel or sprocket wheel are housed on the output shaft in described driving mechanism, described belt wheel or sprocket wheel are connected with described drive by driving-belt or driving-chain.
Wherein, described blade is a strip, and the cross section of described blade is trapezoidal, is provided with the stepped edge of a knife in the end of described blade.
Wherein, between the end of described blade and described vertical straight-tooth, be provided with the gap that is used for the blade rotation.
Advantage of the present invention and beneficial effect are: this garbage pulverator has simple in structure, the efficient height that grinds up the refuse, and characteristics such as convenient operating maintenance, running are steadily, noise is low, output is high, pollution-free are the ideal equipment of house refuse pulverization process.
Description of drawings
Fig. 1 is the structural scheme of mechanism of garbage pulverator of the present invention;
Fig. 2 is driving mechanism, the transmission mechanism among Fig. 1, the structural representation of cutter head assembly;
Fig. 3 is cutterhead, the blade among Fig. 1, the cross-sectional schematic of cutterhead flange;
Fig. 4 is the vertical view of Fig. 2;
Fig. 5 is the cutaway view of Fig. 1 middle sleeve;
Fig. 6 is the vertical view of Fig. 1 middle sleeve;
Fig. 7 a is the structural representation of blade among Fig. 4, and Fig. 7 b is the side view of Fig. 7 a.
Among the figure: 1, cutterhead; 2, spacer ring; 3, blade; 4, axis hole; 5, power transmission shaft; 6, sleeve; 7, straight-tooth; 8, end cap; 9, loading hopper; 10, discharge bucket; 11, cutterhead flange; 12, A axle sleeve; 13, keyway; 14, Lian Jian; 15, upper tool pan; 16, B axle sleeve; 17, C axle sleeve; 18, drive; 19, driving-belt or driving-chain; 20, support member; 21, frame; 22, motor and decelerator; 23, belt wheel or sprocket wheel.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described.Following examples only are used for technical scheme of the present invention more clearly is described, and can not limit protection scope of the present invention with this.
To shown in Figure 7, the concrete technical scheme of implementing of the present invention is as accompanying drawing 1:
A kind of garbage pulverator, comprise 12 cutterheads of arranging 1 from top to bottom, between adjacent two cutterheads 1, be provided with cutterhead spacer ring 2, on every described cutterhead 1, be provided with 8 and stretch out the blade 3 that is used to grind up the refuse outside the described cutterhead, described blade 3 is the radioactive ray formula and evenly distributes on every described cutterhead 1, the described blade 3 on every described cutterhead 1 misplaces successively and arranges promptly blade and the blade installation site on second cutterhead on first cutterhead and stagger and 3.75 spend; Be provided with axis hole 4 at the center of every described cutterhead 1, described axis hole 4 matches with power transmission shaft 5, and described power transmission shaft 5 is connected through the driving mechanism of transmission mechanism with cutterhead 1, rotates at a high speed by driving mechanism and described this sheet of transmission mechanism drive the rubbish thing is pulverized; Sleeve 6 is housed around the cylindrical of described blade 3 ends, several vertical straight-tooth 7 are installed on the inwall of described sleeve uniformly, described straight-tooth 7 is used for cooperating with described blade 3 and grinds up the refuse, in the upper end of described sleeve 6 upper end cover 8 is housed, on described upper end cover 8, loading hopper 9 is housed, discharge bucket 10 is housed in the lower end of described sleeve 6.
On the basis of embodiment 1, between the central shaft hole 4 of described cutterhead 1 and described power transmission shaft 5, cutterhead flange 11 is housed, described cutterhead flange 11 is used to connect cutterhead 1 and power transmission shaft 5, be provided with A axle sleeve 12 at the center of described cutterhead flange 11, inner surface at described A axle sleeve 12 is provided with keyway 13, described keyway 13 is equipped with the snap ring-type shaft retaining ring by connecting key 14 and 5 connections mutually of described power transmission shaft in the lower end of described power transmission shaft 5, and this shaft retaining ring is used to hold described cutterhead 1 and blade 3 assemblies.
On the basis of embodiment 2, be provided with upper tool pan 15 in the upper end of described cutterhead flange 11, be equipped with three and be the flabellum that 120 degree distribute on described upper tool pan, the flabellum on the described upper tool pan 15 is used for the rubbish thing is compressed, and described upper tool pan 15 is connected with described power transmission shaft 5 by B axle sleeve 16.
Embodiment 4
On the basis of embodiment 3, be provided with C axle sleeve 17 in the upper end of described B axle sleeve 16, described C axle sleeve 17 is connected with described power transmission shaft 5 by bearing, and described C axle sleeve 17 is supported on the described upper end cover 8.
On the basis of embodiment 4, in described C axle sleeve 17 upper ends drive 18 is housed, described drive 18 matches with driving-belt or driving-chain 19 in described power transmission shaft 5 and the described transmission mechanism respectively.
On the basis of embodiment 1, support member 20 is installed on the outer wall of described sleeve 6, described support member 20 is connected with the frame 21 of described garbage pulverator, constitutes transmission mechanism and sleeve 6, power transmission shaft, is installed in the support of cutterhead flange on the power transmission shaft, cutterhead, blade.
On the basis of embodiment 6, described discharge bucket 10 also is fixed on the described frame 21, and described discharging opening gets upper port and aims at cutterhead and blade.
Embodiment 8
On the basis of embodiment 7, motor and decelerator 22 in the described driving mechanism also are housed on described frame 21, belt wheel or sprocket wheel 23 are housed on the output shaft in described driving mechanism, described belt wheel or sprocket wheel 23 are connected with described drive 18 by driving-belt or driving-chain 23.
Embodiment 9
On the basis of embodiment 1, described blade 3 is a strip, and the cross section of described blade 3 is trapezoidal, is provided with the stepped edge of a knife in the end of described blade 3.
Embodiment 10
On the basis of embodiment 9,, between the end of described blade 3 and described vertical straight-tooth 7, be provided with the gap that is used for the blade rotation.
The course of work of the present invention is, at first start drive motors and decelerator, the pulverizing chamber that then rubbish is added garbage pulverator from loading hopper, described pulverizing chamber is made of sleeve and upper end cover and cutterhead, cutterhead and blade be rotation at a high speed under the drive of power transmission shaft, rubbish is pulverized the back discharge from discharging opening.Garbage pulverator among the present invention is the vertical garbage pulverizer, driving mechanism and transmission mechanism are arranged on top, cutterhead that will be used to grind up the refuse and blade are installed in the lower end of power transmission shaft, rubbish after helping like this pulverizing is discharged from smoothly, simultaneously owing to be the space of opening wide in the lower end of garbage pulverator, help to the rubbish after pulverizing clear up, transportation etc.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1, a kind of garbage pulverator, it is characterized in that, comprise the some cutterheads of arranging from top to bottom, between adjacent two cutterheads, be provided with the cutterhead spacer ring, on every described cutterhead, be provided with several and stretch out the blade that is used to grind up the refuse outside the described cutterhead, described blade is the radioactive ray formula and evenly distributes on every described cutterhead, the arrangement that misplaces successively of the described blade on every described cutterhead; Center at described cutterhead is provided with axis hole, and described axis hole matches with power transmission shaft, and described power transmission shaft is connected with the driving mechanism of cutterhead through transmission mechanism; Excircle in described blade end is arranged with sleeve, on the inwall of described sleeve, be provided with several vertical straight-tooth, described straight-tooth is used for cooperating with described blade and grinds up the refuse, upper end at described sleeve is provided with upper end cover, on described upper end cover, be provided with loading hopper, be provided with discharge bucket in the lower end of described sleeve.
2, garbage pulverator as claimed in claim 1, it is characterized in that, between the central shaft hole of described cutterhead and described power transmission shaft, be provided with the cutterhead flange, be provided with the A axle sleeve at the center of described cutterhead flange, inner surface at described A axle sleeve is provided with keyway, and described keyway is connected with described power transmission shaft by connecting key.
3, garbage pulverator as claimed in claim 2 is characterized in that, is provided with upper tool pan in the upper end of described cutterhead flange, and described upper tool pan is used to compress rubbish, and described upper tool pan is connected with described power transmission shaft by the B axle sleeve.
4, garbage pulverator as claimed in claim 3 is characterized in that, is provided with the C axle sleeve in the upper end of described B axle sleeve, and described C axle sleeve is connected with described power transmission shaft by bearing, and described C axle sleeve is supported on the described upper end cover.
5, garbage pulverator as claimed in claim 4 is characterized in that, is provided with drive in described C axle sleeve upper end, and described drive matches with driving-belt or driving-chain in described power transmission shaft and the described transmission mechanism respectively.
6, garbage pulverator as claimed in claim 1 is characterized in that, is provided with support member on the outer wall of described sleeve, and described support member is connected with the frame of described garbage pulverator.
7, garbage pulverator as claimed in claim 6 is characterized in that, described discharge bucket also is fixed on the described frame.
8, garbage pulverator as claimed in claim 7, it is characterized in that, motor and decelerator in the described driving mechanism also are housed on described frame, belt wheel or sprocket wheel are housed on the output shaft in described driving mechanism, and described belt wheel or sprocket wheel are connected with described drive by driving-belt or driving-chain.
9, garbage pulverator as claimed in claim 1 is characterized in that, described blade is a strip, and the cross section of described blade is trapezoidal, is provided with the stepped edge of a knife in the end of described blade.
10, garbage pulverator as claimed in claim 9 is characterized in that, is provided with the gap that is used for the blade rotation between the end of described blade and described vertical straight-tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100837509A CN101549316A (en) | 2009-05-11 | 2009-05-11 | Garbage crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100837509A CN101549316A (en) | 2009-05-11 | 2009-05-11 | Garbage crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101549316A true CN101549316A (en) | 2009-10-07 |
Family
ID=41153942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009100837509A Pending CN101549316A (en) | 2009-05-11 | 2009-05-11 | Garbage crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101549316A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101987307A (en) * | 2010-08-09 | 2011-03-23 | 江阴市联业生物科技有限公司 | Fertilizer crusher main machine |
| CN101992143A (en) * | 2010-08-09 | 2011-03-30 | 江阴市联业生物科技有限公司 | Fertilizer crusher |
| CN102580831A (en) * | 2012-03-13 | 2012-07-18 | 云南瑞升烟草技术（集团）有限公司 | Hammer type shearing granulator |
| CN103046414A (en) * | 2011-10-12 | 2013-04-17 | 安庆市恒昌机械制造有限责任公司 | Wood pulp crushing roller |
| CN103521327A (en) * | 2013-10-28 | 2014-01-22 | 江苏大唐机械有限公司 | Hammer type re-breaking machine |
| CN108097413A (en) * | 2017-12-29 | 2018-06-01 | 王炜杰 | A kind of cities and towns organic garbage treatment equipment |
-
2009
- 2009-05-11 CN CNA2009100837509A patent/CN101549316A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101987307A (en) * | 2010-08-09 | 2011-03-23 | 江阴市联业生物科技有限公司 | Fertilizer crusher main machine |
| CN101992143A (en) * | 2010-08-09 | 2011-03-30 | 江阴市联业生物科技有限公司 | Fertilizer crusher |
| CN103046414A (en) * | 2011-10-12 | 2013-04-17 | 安庆市恒昌机械制造有限责任公司 | Wood pulp crushing roller |
| CN102580831A (en) * | 2012-03-13 | 2012-07-18 | 云南瑞升烟草技术（集团）有限公司 | Hammer type shearing granulator |
| CN103521327A (en) * | 2013-10-28 | 2014-01-22 | 江苏大唐机械有限公司 | Hammer type re-breaking machine |
| CN108097413A (en) * | 2017-12-29 | 2018-06-01 | 王炜杰 | A kind of cities and towns organic garbage treatment equipment |
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Open date: 20091007 |