CN201494902U - Refuse uniform feeding machine - Google Patents
Refuse uniform feeding machine Download PDFInfo
- Publication number
- CN201494902U CN201494902U CN2009203048261U CN200920304826U CN201494902U CN 201494902 U CN201494902 U CN 201494902U CN 2009203048261 U CN2009203048261 U CN 2009203048261U CN 200920304826 U CN200920304826 U CN 200920304826U CN 201494902 U CN201494902 U CN 201494902U
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- CN
- China
- Prior art keywords
- main shafts
- casing
- blade
- main shaft
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000007599 discharging Methods 0.000 claims abstract description 5
- 239000010813 municipal solid waste Substances 0.000 claims description 28
- 238000005096 rolling process Methods 0.000 claims description 7
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 241001589086 Bellapiscis medius Species 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Refuse Collection And Transfer (AREA)
Abstract
The utility model discloses a refuse uniform feeding machine, comprising a machine shell (1) provided with a feeding inlet (1a) and a discharging outlet (1b); and the machine shell (1) is internally provided with main shafts (2) which are driven by a motor (3). The refuse uniform feeding machine is characterized in that the machine shell (1) is internally provided with two parallel equal-height main shafts (2) which rotate in opposite direction; the two main shafts (2) are respectively fixedly provided with at least two blades (4) which are symmetrically distributed on the main shafts (2) in the circumferential direction; and the height of the blades (4) is slightly shorter than that of the main shafts (2) in the machine shell (1). In the utility model, plate-type blades are arranged on the main shafts, the two ends of the blades are close to the inner wall of the machine shell, and the refuse is not wound on the main shafts, thus reducing the rotation resistance of the main shafts, and avoiding the main shafts from being clamped; and the two main shafts work simultaneously to carry out feeding by two times, thus greatly improving the feeding efficiency, and improving the working efficiency of the whole set of refuse treatment equipment.
Description
Technical field
The utility model relates to refuse disposal system, relates in particular to a kind of rubbish even feeding machine.
Background technology
In waste incineration and generating electricity, garbage as resource are handled, feeder is to use equipment, present feeder mainly is made of the roller on casing, main shaft and the main shaft, roller is vertical and circumferential arrangement on main shaft, after rubbish enters casing from the inlet point on the casing, the roller that is rotated is broken up and is carried from top to bottom, at last from the discharge hole for discharge of casing lower end.Because the house refuse of China is unfiled when reclaiming, a large amount of twisters such as cloth, plastic bag, cotton rope are arranged in the rubbish, these twisters very easily are wrapped on roller and the main shaft, not only influence the homogeneity of feed, more seriously owing to the winding of twister, pull the resistance that has increased main axis rotation, easily that main shaft is stuck, thus the operation short period will remove twister, otherwise main shaft will be stuck, can't work, even burn out motor.And traditional feeder also exists charge efficiency low, and can not be according to the problem of how much regulating delivery rate of inlet amount.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of rubbish even feeding machine, and it is even feeding expeditiously not only, and main shaft can not twine by rubbish, thereby alleviates the main axis rotation resistance, avoids main shaft stuck.
The technical solution of the utility model is as follows: a kind of rubbish even feeding machine, comprise the casing that is provided with inlet point and discharging opening, in the described casing main shaft is housed, described main shaft is by motor-driven, its key is, two contour main shafts that parallel and rotation in opposite directions are housed in the described casing, is fixed with at least two blades respectively on the two described main shafts, described blade is circumferential symmetric arrangement on main shaft, and described length of blade slightly is shorter than the length of described main shaft in casing.
The utility model changes the roller on traditional main shaft into board-like blade, length of blade only slightly is shorter than the length of main shaft in casing, casing inner wall is drawn close at the blade two ends, blade is upwards separated main shaft fully in week, thereby rubbish can not be walked around blade and is wrapped on the main shaft, can only between adjacent blades, slide, rubbish be broken up, evenly down carried by the uniform rotation of blade; Two main shafts are worked simultaneously, and rubbish is at the uniform velocity sent into, fallen between two impeller of two main shafts and blade formation thereof, carries out double feed, and work efficiency improves greatly.
For making garbage feeding more even, the blade synchronization on the two described main shafts is rotated in opposite directions.
For making garbage feeding more even, feeding coal is moderate, and the blade quantity on the two described main shafts is identical, is 3 to 5.
As further design, two described main shaft one ends stretch out and the 3rd sprocket wheel and the 4th sprocket wheel are housed respectively from described casing, on the bearing of described casing bottom, be provided with second sprocket wheel, described motor is installed on the motor plate of described casing one side, be equipped with on this motor shaft first sprocket wheel and by chain successively with described second and third, four sprocket wheels are connected.So just can two main shafts be driven simultaneously, and make two spindle rotating directions opposite, in opposite directions rotation by a motor.
For can be according to the delivery rate of how much adjusting of quantity of refuse, described motor be a variable frequency reducer motor, thereby adjusts delivery rate by adjusting motor speed.
As further design, the two ends of two described main shafts are supported on the casing by rolling bearing units, and described rolling bearing units are fixed by bolt and this casing.
Described blade is provided with reinforced rib blade is connected with the main shaft cylindrical, and blade is board-like, and only its root and main shaft cylindrical are fixed, and Joint strenght is lower, and by the reinforced rib support blade, intensity improves greatly.
Described second sprocket wheel is enclosed within on the sprocket shaft of fixing with described bearing by the bearing sky.
Owing to adopted technique scheme, the beneficial effects of the utility model are:
1, because board-like blade is set on main shaft, casing inner wall is drawn close at the blade two ends, can not twine rubbish on the main shaft, thereby alleviates the main axis rotation resistance, avoids main shaft stuck;
2, two main shafts are worked simultaneously, carry out double feed, have improved charge efficiency greatly, have improved the work efficiency of whole garbage disposal complete equipment.
3, motor is a variable frequency reducer motor, can adjust motor speed according to the size of quantity of refuse, thus the control delivery rate.
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 partial enlarged drawing of Fig. 2 middle sprocket running part.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As depicted in figs. 1 and 2, a kind of rubbish even feeding machine comprises casing 1, main shaft 2, motor 3, blade 4, first sprocket wheel 5, second sprocket wheel 6, the 3rd sprocket wheel 7, the 4th sprocket wheel 8, chain 9, bearing 10, motor plate 11, rolling bearing units 12, reinforced rib 13 and sprocket shaft 14.Wherein, be provided with inlet point 1a in the upper end of casing 1, the lower end is provided with discharging opening 1b, two main shafts that parallel 2 are housed in the casing 1, the 2 contour and rotations in opposite directions of two main shafts, the two ends of main shaft 2 are supported on the casing 1 by rolling bearing units 12, and rolling bearing units 12 are fixing by bolt and this casing 1.Be fixed with 4,4 blades 4 of 4 blades circumferential symmetric arrangement on main shaft 2 on two main shafts 1 respectively, blade 4 is that square is board-like, and its length slightly is shorter than the length of main shaft 2 in casing 1, and casing 1 inwall is drawn close at the two ends of blade 4.Thereby rubbish can not walk around blade 4 and be wrapped on the main shaft 2, can only slide between adjacent blades, by the uniform rotation of blade 4 rubbish broken up, evenly down carried.For strengthening the Joint strenght of blade 4 and main shaft 2, blade 4 is provided with reinforced rib 13 blade 4 is connected with main shaft 2 cylindricals.
As shown in Figure 1 to Figure 3, one end of two main shafts 2 stretches out from casing 1 sidewall, the 3rd sprocket wheel 7 and the 4th sprocket wheel 8 are housed respectively on external part, second sprocket wheel 6 is housed on the bearing 10 of casing 1 bottom, second sprocket wheel 6 is enclosed within on the sprocket shaft of fixing with bearing 10 14 by the bearing sky, motor plate 11 is fixed on a side of casing 1, motor 3 is installed on the motor plate 11, motor 3 is variable frequency reducer motor, be equipped with on its motor shaft first sprocket wheel, 5, the first sprocket wheels 5 by chain 9 successively with second sprocket wheel 6, the 3rd sprocket wheel 7 is connected with the 4th sprocket wheel 8, thereby just two main shafts 2 is driven simultaneously by a motor 3, and make two main shafts, 2 switched in opposite, rotate in opposite directions.
The device that present embodiment provided is work like this: adjust motor 3 rotating speeds according to the size of quantity of refuse, starter motor 3 drives first sprocket wheel 5 by it, first sprocket wheel, 5 left-hand revolutions (as shown in Figure 1), driving second sprocket wheel 6, the 3rd sprocket wheel 7 and the 4th sprocket wheel 8 by chain 9 rotates, the 3rd sprocket wheel 7 clickwises, the 4th sprocket wheel 8 left-hand revolutions thus, the blade 4 on two main shafts 2 rotates in opposite directions; Rubbish enters casing 1 from inlet point 1a, broken up by the blade 4 on two main shafts 2, and from the at the uniform velocity conveying downwards of two between centers, 1b sends from discharging opening, by the uniform rotation of two impellers, carries out double even feeding, work efficiency improves greatly, and blade 4 is upwards separated main shaft 2 fully in week, thereby rubbish can not be wrapped on the main shaft 2, has guaranteed the normal operation of equipment.
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 (8)
1. rubbish even feeding machine, comprise the casing (1) that is provided with inlet point (1a) and discharging opening (1b), main shaft (2) is housed in the described casing (1), described main shaft (2) is driven by motor (3), it is characterized in that: two contour main shafts (2) that parallel and rotation in opposite directions are housed in the described casing (1), be fixed with at least two blades (4) respectively on the two described main shafts (2), described blade (4) is gone up circumferential symmetric arrangement at main shaft (2), and described blade (4) length slightly is shorter than the length of described main shaft (2) in casing (1).
2. rubbish even feeding machine according to claim 1 is characterized in that: blade (4) locking phase on the two described main shafts (2) is to rotation.
3. rubbish even feeding machine according to claim 1 is characterized in that: blade (4) quantity on the two described main shafts (2) is identical, is 3 to 5.
4. rubbish even feeding machine according to claim 1, it is characterized in that: two described main shaft (2) one ends stretch out and the 3rd sprocket wheel (7) and the 4th sprocket wheel (8) are housed respectively from described casing (1), on the bearing (10) of described casing (1) bottom, be provided with second sprocket wheel (6), go up at the motor plate (11) of described casing (1) one side described motor (3) be installed, be equipped with on this motor shaft first sprocket wheel (5) and by chain (9) successively with described second and third, four sprocket wheels (6,7,8) are connected.
5. according to claim 1 or 4 described rubbish even feeding machines, it is characterized in that: described motor (3) is variable frequency reducer motor.
6. according to described each rubbish even feeding machine of claim 1 to 4, it is characterized in that: the two ends of two described main shafts (2) are supported on the casing (1) by rolling bearing units (12), and described rolling bearing units (12) are fixing by bolt and this casing (1).
7. according to claim 1 or 2 or 3 described rubbish even feeding machines, it is characterized in that: described blade (4) is provided with reinforced rib (13) blade (4) is connected with main shaft (2) cylindrical.
8. rubbish even feeding machine according to claim 4 is characterized in that: described second sprocket wheel (6) is enclosed within on the sprocket shaft of fixing with described bearing (10) (14) by the bearing sky.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203048261U CN201494902U (en) | 2009-06-23 | 2009-06-23 | Refuse uniform feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203048261U CN201494902U (en) | 2009-06-23 | 2009-06-23 | Refuse uniform feeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201494902U true CN201494902U (en) | 2010-06-02 |
Family
ID=42438110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203048261U Expired - Fee Related CN201494902U (en) | 2009-06-23 | 2009-06-23 | Refuse uniform feeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201494902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829349A (en) * | 2016-12-20 | 2017-06-13 | 四川雷鸣生物环保工程有限公司 | Uniform feeder of garbage |
-
2009
- 2009-06-23 CN CN2009203048261U patent/CN201494902U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106829349A (en) * | 2016-12-20 | 2017-06-13 | 四川雷鸣生物环保工程有限公司 | Uniform feeder of garbage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140807 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140807 Address after: Ying Xiang Garden 643012 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: 20100602 Termination date: 20160623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |