CN201470427U - Double-shaft semimoist breaker - Google Patents

Double-shaft semimoist breaker Download PDF

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Publication number
CN201470427U
CN201470427U CN2009203048276U CN200920304827U CN201470427U CN 201470427 U CN201470427 U CN 201470427U CN 2009203048276 U CN2009203048276 U CN 2009203048276U CN 200920304827 U CN200920304827 U CN 200920304827U CN 201470427 U CN201470427 U CN 201470427U
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CN
China
Prior art keywords
casing
main shaft
half wet
wet crushing
hammer leaf
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Expired - Fee Related
Application number
CN2009203048276U
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Chinese (zh)
Inventor
雷建国
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LEIMING BIOLOGICAL ENVIRONMENT PROTECTION ENGINEERING Co Ltd SICHUAN
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Priority to CN2009203048276U priority Critical patent/CN201470427U/en
Application granted granted Critical
Publication of CN201470427U publication Critical patent/CN201470427U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a double-shaft semimoist breaker, which comprises an enclosure fixed on a base (1), the enclosure is provided with a feed inlet (4a) and a discharge outlet (2a), and main shafts (5) which are connected with drivers are mounted in the enclosure. The breaker has the following characteristics: the feed inlet (4a) and the discharge outlet (2a) are oppositely arranged on the upper and the lower ends of the enclosure, which are open; the two main shafts (5) are in parallel, supporting plates (6) are arranged at intervals on each main shaft (5), supporting rods (7) which are symmetrically arranged around the main shaft (5) as a circle center penetrate each supporting plate (6), and a hammer piece (8) is arranged on each support rod (7) between each two neighboring supporting plates (6). The utility model has the advantages of high garbage treatment capability, high production efficiency, low feeding resistance, no garbage blockage, low energy consumption and lower production cost.

Description

Twin shaft half wet crushing mill
Technical field
The utility model relates to fertilizer and garbage disposal field, relates in particular to a kind of twin shaft half wet crushing mill that half wet refuse after the first fragmentation is carried out after-treatment.
Background technology
Domestic waste is used as new forms of energy becomes an emerging energy industry, and the garbage disposal operation comprises burning, fermentation composting etc., needs it is carried out preliminary treatment such as sorting, pulverizing before rubbish carries out treatment process.The house refuse moisture content of half wet condition is higher, has easily sticking, characteristics such as tack is strong, mobile difference, make have tup, traditional garbage pulverator of cutting knife and impeller easily card stifled, pulverize poor continuity, and its complex structure, energy consumption height, production cost height.At this situation, notification number is that the Chinese utility model patent of CN2882782 discloses a kind of " house refuse half wet crushing mill ", has saved the cutting knife and the impeller of traditional garbage pulverator, has simplified structure, has reduced rubbish transporting resistance and energy consumption to a certain extent.But the charging aperture of this equipment and discharging opening are separately positioned on the front and rear of casing, rubbish is pulverized from the mechanism that is broken after charging aperture enters casing, and by the scraper plate that axial screw on the horizontal spindle is installed rubbish is transported in the past backward, rubbish will move laterally in casing and could discharge from the discharging opening at rear portion.This just makes the rubbish transporting resistance still bigger, and the energy consumption of equipment is higher, and under the requirement that garbage treatment quantity improves day by day, the garbage disposal ability of this kind equipment is lower, and production efficiency has much room for improvement.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of twin shaft half wet crushing mill, and not only garbage treatment quantity is big for it, the production efficiency height, and also the feeding resistance is little, rubbish is difficult for blocking, and energy consumption is low.
For solving the problems of the technologies described above, the technical solution of the utility model is as follows: a kind of twin shaft half wet crushing mill, comprise the casing that is fixed on the support, described casing is provided with charging aperture and discharging opening, the main shaft that links to each other with transmission device is housed in the casing, its key is that described charging aperture and discharging opening relatively are arranged on the top and the lower end of described casing, and the top and bottom of described casing are uncovered; Described main shaft is two that parallel, and is arranged at intervals with fagging on the every main shaft, and being penetrated with on each fagging with the main shaft is the strut of the circumferential symmetric arrangement in the center of circle, is equipped with hammer leaf on each strut between two adjacent described faggings.
Because hammer leaf makes circular motion around main axis rotation, for rubbish is extruded between hammer leaf front end and casing inner wall, fragmentation, two cylinders of described casing for radially joining are equipped with tooth plate within it on the circumference, tooth plate can aggravate collision, extruding and the fragmentation of rubbish.
In order to increase the slugging average of hammer leaf and rubbish, on every strut between two adjacent described faggings, wear 1 hammer leaf, and each hammer leaf between this two fagging is crisscross arranged.
The front end corner angle of hammer leaf are wearing and tearing easily in the rubbish crushing process, and as further improvement, two of described hammer leaf is equipped with the strut hole.Like this, after the hammer leaf front end may wear to a certain degree, just, prolonged the service life of hammer leaf with loading onto again after the hammer leaf tune.
Density and slugging average that the quantitative relation of strut is arranged to hammer leaf can increase manufacturing cost too much, increase energy consumption, rubbish can not be pulverized again very little, and as further design, described strut is 4.
For realizing the interval setting of fagging and being crisscross arranged of hammer leaf, described fagging and described hammer leaf are realized axial location by large and small spacer respectively, and be easy to replace and maintain again.
As further improvement, described casing comprises bolted upper casing and lower casing, upper end at described upper casing is connected with " people " font feed hopper by bolt, and the length of this feed hopper on the main axis length direction is equal to or slightly less than the length of described upper casing.Bolt connects and to be easy to open casing, changes, the maintenance consumable accessory people " the font feed hopper is more convenient for rubbish is disperseed to send into two main axis rotation portions; and also it is roughly isometric with casing; and be easy to quick feeding, the hammer leaf load on the whole length direction of main shaft evenly can broken a large amount of rubbish.
As further design, described main shaft supporting with the fixing diaxon bearing of support on, main shaft one end links to each other with reducing motor by shaft joint, it is few that driving member is set like this, simple in structure.
For ease of adjusting the height of reducing motor, described reducing motor is installed on the electric baseboard, and this electric baseboard is supported on the described support and by nut check by double-screw bolt.
The charging aperture of the big opening of the utility model and discharging opening are arranged on the above and below of casing and relative, rubbish will directly drop on the crushing mechanism that is made of main shaft, fagging, strut and hammer leaf after charging aperture enters casing, hammer leaf outwards launches under action of centrifugal force, rubbish also stirs because of the rotation of crushing mechanism and is thrown toward casing inner wall, pulverized by hammer leaf powerful collision on inwall, cutting and extruding back simultaneously, send from the discharging opening of casing lower end then.
Owing to adopted technique scheme, the beneficial effects of the utility model are:
1, the casing upper and lower end is directly uncovered, and the charging aperture and the discharging opening of big open end is set, and is convenient to a large amount of rubbish turnover, reduces the input and output material resistance, satisfies the big demand of garbage treatment quantity; Make garbage energy disperse to enter the operating position that casing is distributed to all hammer leaves simultaneously, the hammer leaf load evenly can broken a large amount of rubbish.
2, rubbish motion from top to bottom in casing does not need to do transverse movement, not only is difficult for blocking, and can not consumes unnecessary power, has reduced energy consumption, has saved production cost.
3, a times of legacy equipment is brought up in the setting of two main shafts, garbage treatment quantity, and garbage treatment quantity is big, the production efficiency height.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the vertical view of Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1 to Figure 3, a kind of twin shaft half wet crushing mill comprises support 1, lower casing 2, upper casing 3, feed hopper 4, main shaft 5, fagging 6, strut 7, hammer leaf 8, tooth plate 9, big spacer 10, septulum cover 11, bearing block 12, shaft joint 13, guard shield 14, reducing motor 15, electric baseboard 16 and double-screw bolt 17.Wherein, casing is fixed on the support 1, and casing is formed by connecting by the bolt on the flange by upper casing 3 and lower casing 2, and casing is roughly two cylinders that radially join, and tooth plate 9 is housed on the inner periphery of casing.The upper end of upper casing 2 is uncovered and be connected with " people " font feed hopper 4 by bolt, and the length of this feed hopper 4 on the main axis length direction is slightly less than the length of upper casing 3, and feed hopper 4 is almost isometric with upper casing 3, forms the charging aperture 4a of big opening.The lower end of lower casing 2 is uncovered to form the discharging opening 2a of big opening by coaming plate, thereby charging aperture 4a and discharging opening 2a relatively are arranged on the top and the lower end of casing.
Two contour horizontal spindles 5 that parallel are housed in the casing, be arranged at intervals with 11 faggings 6 by big spacer 10 on the every main shaft 5, be penetrated with on each fagging 6 with main shaft 5 is 4 struts 7 of the circumferential symmetric arrangement in the center of circle, on each strut 7 of 6 of two adjacent faggings, be equipped with 1 hammer leaf 8, and 4 hammer leaves 8 that this two fagging is 6 are crisscross arranged, and hammer leaf 8 is realized axial location by the septulum cover 11 that wears on the strut 7.Can see that from Fig. 1 two of the hammer leaf 8 of square strip is equipped with strut hole 8a, after hammer leaf 8 front ends may wear to a certain degree, just can prolong the service life of hammer leaf 8 loading onto again after hammer leaf 8 tunes.
Main shaft 5 is bearing on the diaxon bearing 12 of fixing with support 1, and main shaft 5 one ends link to each other with reducing motor 15 by shaft joint 13, for safety in production, is covered with guard shield 14 at shaft joint 13.Two reducing motors 15 are installed in respectively on two electric baseboards 16, and this electric baseboard 16 is supported on the support 1 and by nut check by 4 double-screw bolts 17, so just can adjust the height of reducing motor 15 easily, make itself and main shaft 5 contour.
The device that present embodiment provided is work like this: start reducing motor 3 and pass through shaft joint 13 drive shaft 5 rotations at a high speed by it, hammer leaf 8 outwards launches under action of centrifugal force and rotates around main shaft 5, rubbish enters feed hopper 4 through charging aperture 4a, being divided into two-way then enters casing respectively and drops to by main shaft 5, fagging 6, on the two cover crushing mechanisms that strut 7 and hammer leaf 8 constitute, rubbish stirs because of the rotation of crushing mechanism and is thrown toward casing inner wall, simultaneously by hammer leaf 8 and tooth plate 9 powerful collisions, pulverize cutting and extruding back, and particle falls and sends from the discharging opening 2a of casing lower end.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.

Claims (9)

1. twin shaft half wet crushing mill, comprise the casing that is fixed on the support (1), described casing is provided with charging aperture (4a) and discharging opening (2a), the main shaft (5) that links to each other with transmission device is housed in the casing, it is characterized in that: described charging aperture (4a) and discharging opening (2a) relatively are arranged on the top and the lower end of described casing, and the top and bottom of described casing are uncovered; Described main shaft (5) is two that parallel, be arranged at intervals with fagging (6) on the every main shaft (5), being penetrated with on each fagging (6) with main shaft (5) is the strut (7) of the circumferential symmetric arrangement in the center of circle, is equipped with hammer leaf (8) on each strut (7) between two adjacent described faggings (6).
2. twin shaft half wet crushing mill according to claim 1 is characterized in that: two cylinders of described casing for radially joining, be equipped with tooth plate (9) within it on the circumference.
3. twin shaft half wet crushing mill according to claim 1 is characterized in that: wear 1 hammer leaf (8) on the every strut (7) between two adjacent described faggings (6), and each hammer leaf (8) between this two fagging (6) is crisscross arranged.
4. according to claim 1 or 3 described twin shaft half wet crushing mills, it is characterized in that: two of described hammer leaf (8) is equipped with strut hole (8a).
5. according to claim 1 or 3 described twin shaft half wet crushing mills, it is characterized in that: described strut (7) is 4.
6. according to claim 1 or 3 described twin shaft half wet crushing mills, it is characterized in that: described fagging (6) and described hammer leaf (8) are realized axial location by large and small spacer (10,11) respectively.
7. twin shaft half wet crushing mill according to claim 1 and 2, it is characterized in that: described casing comprises bolted upper casing (3) and lower casing (2), upper end at described upper casing (2) is connected with " people " font feed hopper (4) by bolt, and the length of this feed hopper (4) on the main axis length direction is equal to or slightly less than the length of described upper casing (3).
8. twin shaft half wet crushing mill according to claim 1 is characterized in that: described main shaft (5) is bearing on the diaxon bearing (12) of fixing with support (1), and main shaft (5) one ends link to each other with reducing motor (15) by shaft joint (13).
9. twin shaft half wet crushing mill according to claim 8 is characterized in that: described reducing motor (15) is installed on the electric baseboard (16), and this electric baseboard (16) is supported on the described support (1) and by nut check by double-screw bolt (17).
CN2009203048276U 2009-06-23 2009-06-23 Double-shaft semimoist breaker Expired - Fee Related CN201470427U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009203048276U CN201470427U (en) 2009-06-23 2009-06-23 Double-shaft semimoist breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009203048276U CN201470427U (en) 2009-06-23 2009-06-23 Double-shaft semimoist breaker

Publications (1)

Publication Number Publication Date
CN201470427U true CN201470427U (en) 2010-05-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

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CN (1) CN201470427U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102380439A (en) * 2011-10-29 2012-03-21 洛阳市融原环保设备开发有限公司 Semi-wet type crushing machine and method
CN102763889A (en) * 2012-07-25 2012-11-07 章丘市宇龙机械有限公司 Two-shaft grinder
CN106732959A (en) * 2016-12-19 2017-05-31 四川雷鸣生物环保工程有限公司 A kind of high-efficiency double-shaft beater disintegrating machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102380439A (en) * 2011-10-29 2012-03-21 洛阳市融原环保设备开发有限公司 Semi-wet type crushing machine and method
CN102763889A (en) * 2012-07-25 2012-11-07 章丘市宇龙机械有限公司 Two-shaft grinder
CN106732959A (en) * 2016-12-19 2017-05-31 四川雷鸣生物环保工程有限公司 A kind of high-efficiency double-shaft beater disintegrating machine

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C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: LEI FENGYUAN

Free format text: FORMER OWNER: SICHUAN LEIMING BIOLOGICAL ENVIRONMENTAL PROTECTION ENGINEERING CO., LTD.

Effective date: 20140806

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 643012 ZIGONG, SICHUAN PROVINCE TO: 643000 ZIGONG, SICHUAN PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20140806

Address after: Ying Xiang Garden 643000 Zigong city in Sichuan province Ziliujing District 1 Building 1 unit of No. 4

Patentee after: Lei Fengyuan

Address before: Daan District Lianggaoshan Li Road 643012 Sichuan city of Zigong province No. 19

Patentee before: Leiming Biological Environment Protection Engineering Co., Ltd., Sichuan

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100519

Termination date: 20170623

CF01 Termination of patent right due to non-payment of annual fee