CN202438386U - Double-shaft grinder - Google Patents
Double-shaft grinder Download PDFInfo
- Publication number
- CN202438386U CN202438386U CN2012200579858U CN201220057985U CN202438386U CN 202438386 U CN202438386 U CN 202438386U CN 2012200579858 U CN2012200579858 U CN 2012200579858U CN 201220057985 U CN201220057985 U CN 201220057985U CN 202438386 U CN202438386 U CN 202438386U
- Authority
- CN
- China
- Prior art keywords
- blade
- twin shaft
- frame
- turning cylinder
- small blade
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Crushing And Pulverization Processes (AREA)
Abstract
本实用新型公开一种双轴粉碎机，包括机架及固定在机架上的粉碎装置，所述粉碎装置上端设置有进料斗，下端设置有出料口，其内前后水平设置有两根相互平行的转动轴，两根转动轴由各自独立的驱动装置驱动，且转动轴的一侧安装有小刀片，其另一侧安装有大刀片；所述双轴粉碎机通过设计合理的大刀片和小刀片的结构，实现橡胶粒的粉碎细化，橡胶粒先经大刀片粉碎后，再由小刀片粉碎作业，粉碎效果好，粉碎后的橡胶粒度小，解决了传统的粉碎机粉碎效果差，粉碎后的橡胶粒度不能满足客户要求的问题；不仅结构简单、易于实现，而且操作方便，经济实用。
The utility model discloses a double-shaft pulverizer, which comprises a frame and a crushing device fixed on the frame. The upper end of the crushing device is provided with a feeding hopper, and the lower end is provided with a discharge port. Rotating shafts parallel to each other, the two rotating shafts are driven by independent driving devices, and a small blade is installed on one side of the rotating shaft, and a large blade is installed on the other side; And the structure of the small blade realizes the pulverization and refinement of the rubber particles. After the rubber particles are pulverized by the large blade, the small blade is then pulverized. The pulverization effect is good, and the pulverized rubber particle size is small, which solves the problem of poor pulverization effect of traditional pulverizers. , the particle size of the crushed rubber cannot meet the customer's requirements; not only the structure is simple and easy to realize, but also the operation is convenient, economical and practical.
Description
Technical field
The utility model relates to a kind of pulverizer, relates in particular to a kind of twin shaft pulverizer.
Background technology
In recent years, along with the continuous development of automobile, light industry, chemical industry, communications and transportation, a large amount of construction of highway; Promoted tire, rubber by a large amount of uses; Will inevitably produce a large amount of tire and rubbers scrapped,, not only cause the wasting of resources as can not in time handling; And bring environmental pollution, so to carry out the cycle of treatment utilization to damaged tire and rubber usually.
At present, the method for both at home and abroad damaged tire or rubber being recycled has a lot, but great majority all are to be used for making the rubber grain, so will carry out comminution process to damaged tire in advance; Yet its crushing effect of traditional pulverizer is not ideal enough, and the rubber particle size after the pulverizing often can not satisfy requirement of client, has caused inconvenience.
The utility model content
The purpose of the utility model is to the problems referred to above a kind of twin shaft pulverizer to be provided, and poor to solve traditional pulverizer crushing effect, the rubber particle size after the pulverizing can not satisfy the problem of customer requirement.
The purpose of the utility model is to realize through following technical scheme:
A kind of twin shaft pulverizer; Comprise frame and be fixed on the reducing mechanism on the frame, said reducing mechanism upper end is provided with feed hopper, and the lower end is provided with discharging opening; Be horizontally disposed with two turning cylinders that are parallel to each other before and after in it; Two turning cylinders by separately independently drive unit drive, and a side of turning cylinder is equipped with small blade, its opposite side is equipped with big blade.
Further, said small blade is installed on the turning cylinder through dividing plate and spacer with big blade.
Further, said big blade is uniformly distributed with, and with the dividing plate interlaced arrangement, said small blade is uniformly distributed with, with the dividing plate interlaced arrangement.
Further, said drive unit is made up of motor, reductor, and motor output shaft is connected with reductor, and the output shaft of said reductor is connected with turning cylinder through shaft coupling.
Further, said turning cylinder is fixed on the frame through bearing and bearing block.
The beneficial effect of the utility model is that said twin shaft pulverizer is realized the dispersion and fining of rubber grain through the big blade reasonable in design and the structure of small blade; The rubber grain is earlier after big blade is pulverized; Again by the small blade comminution process, good crushing effect, the rubber particle size after the pulverizing is little; It is poor to have solved traditional pulverizer crushing effect, and the rubber particle size after the pulverizing can not satisfy the problem of customer requirement; Not only simple in structure, be easy to realize, and easy to operate, economical and practical.
Description of drawings
Fig. 1 is the structural representation of the utility model twin shaft pulverizer;
Fig. 2 is the vertical view of the utility model twin shaft pulverizer;
Fig. 3 is the side view of the utility model twin shaft pulverizer;
Fig. 4 is the utility model twin shaft pulverizer work sketch map.
Among the figure:
1, frame; 2, motor; 3, shaft coupling; 4, feed hopper; 5, reductor; 6, small blade; 7, big blade; 8, spacer; 9, bearing; 10, dividing plate; 11, turning cylinder; 12, conveyer belt a; 13, conveyer belt b; 14, screening machine.
The specific embodiment
Further specify the technical scheme of the utility model below in conjunction with accompanying drawing and through the specific embodiment.
Please referring to figs. 1 through shown in 3, in present embodiment, a kind of twin shaft pulverizer; Comprise frame 1 and be fixed on the reducing mechanism on the frame 1, said reducing mechanism upper end is provided with feed hopper 4, and the lower end is provided with discharging opening; Be horizontally disposed with 11, two turning cylinders 11 of two turning cylinders that are parallel to each other before and after in it by independently drive unit driving separately, said drive unit is made up of motor 2, reductor 5; Motor 2 output shafts are connected with reductor 5, and the output shaft of said reductor 5 is connected with turning cylinder 11 through shaft coupling 3, and said turning cylinder 11 is fixed on the frame 1 through bearing 9 and bearing block; And a side of turning cylinder 11 is equipped with small blade 6, and its opposite side is equipped with big blade 7, and said small blade 6 is installed on the turning cylinder 11 through dividing plate 10 and spacer 8 with big blade 7; And big blade 7 is uniformly distributed with; With dividing plate 10 interlaced arrangement, small blade 6 is uniformly distributed with, with dividing plate 10 interlaced arrangement.
As shown in Figure 4, be the utility model twin shaft pulverizer work sketch map, during work; The rubber grain is delivered in the reducing mechanism through feed hopper 4 by conveyer belt a12 earlier, after being pulverized by the big blade 7 on reducing mechanism right side, through 14 screenings of discharging opening to screening machine; The rubber grain that particle is bigger is delivered in the reducing mechanism through feed hopper 4 by conveyer belt b13 again, by the small blade 6 further dispersion and finings in reducing mechanism left side, the rubber grain behind the dispersion and fining; Its rubber particle size is little, meets customer need.
Above embodiment has just set forth the basic principle and the characteristic of the utility model; The utility model is not limited by the foregoing description; Under the prerequisite that does not break away from the utility model spirit and scope; The utility model also has various variations and change, and these variations and change all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (5)
1. twin shaft pulverizer; Comprise frame and be fixed on the reducing mechanism on the frame, it is characterized in that: said reducing mechanism upper end is provided with feed hopper, and the lower end is provided with discharging opening; Be horizontally disposed with two turning cylinders that are parallel to each other before and after in it; Two turning cylinders by separately independently drive unit drive, and a side of turning cylinder is equipped with small blade, its opposite side is equipped with big blade.
2. twin shaft pulverizer according to claim 1 is characterized in that: said small blade is installed on the turning cylinder through dividing plate and spacer with big blade.
3. twin shaft pulverizer according to claim 2 is characterized in that: said big blade is uniformly distributed with, and with the dividing plate interlaced arrangement, said small blade is uniformly distributed with, with the dividing plate interlaced arrangement.
4. twin shaft pulverizer according to claim 1 is characterized in that: said drive unit is made up of motor, reductor, and motor output shaft is connected with reductor, and the output shaft of said reductor is connected with turning cylinder through shaft coupling.
5. twin shaft pulverizer according to claim 1 is characterized in that: said turning cylinder is fixed on the frame through bearing and bearing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200579858U CN202438386U (en) | 2012-02-22 | 2012-02-22 | Double-shaft grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200579858U CN202438386U (en) | 2012-02-22 | 2012-02-22 | Double-shaft grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202438386U true CN202438386U (en) | 2012-09-19 |
Family
ID=46819842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200579858U Expired - Fee Related CN202438386U (en) | 2012-02-22 | 2012-02-22 | Double-shaft grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202438386U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553693A (en) * | 2012-02-22 | 2012-07-11 | 无锡泰全环保机械有限公司 | Biaxial crusher |
| CN103418482A (en) * | 2013-08-23 | 2013-12-04 | 韩清洁 | Device for breaking and grinding waste refrigerators and waste freezers and method thereof |
-
2012
- 2012-02-22 CN CN2012200579858U patent/CN202438386U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553693A (en) * | 2012-02-22 | 2012-07-11 | 无锡泰全环保机械有限公司 | Biaxial crusher |
| CN103418482A (en) * | 2013-08-23 | 2013-12-04 | 韩清洁 | Device for breaking and grinding waste refrigerators and waste freezers and method thereof |
| CN103418482B (en) * | 2013-08-23 | 2016-02-10 | 韩清洁 | The broken disintegrating apparatus of a kind of waste refrigerators refrigerator-freezer and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20150222 |
|
| EXPY | Termination of patent right or utility model |