CN203935824U - A kind of ring mould granulator - Google Patents
A kind of ring mould granulator Download PDFInfo
- Publication number
- CN203935824U CN203935824U CN201420305020.5U CN201420305020U CN203935824U CN 203935824 U CN203935824 U CN 203935824U CN 201420305020 U CN201420305020 U CN 201420305020U CN 203935824 U CN203935824 U CN 203935824U
- Authority
- CN
- China
- Prior art keywords
- ring mould
- main shaft
- housing
- bearing pin
- pressure roller
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 230000002093 peripheral effect Effects 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 238000005520 cutting process Methods 0.000 claims abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 description 8
- 239000000446 fuel Substances 0.000 description 7
- 239000002028 Biomass Substances 0.000 description 4
- 238000005469 granulation Methods 0.000 description 4
- 230000003179 granulation Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- -1 corncob Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011236 particulate material Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Glanulating (AREA)
Abstract
The open a kind of ring mould granulator of the utility model, comprise support, ring mould, feeding mechanism, on support, fix a horizontally disposed main shaft, axle sleeve of pivot joint on main shaft, one end of axle sleeve and ring mould Joint, main shaft is at least fixed with a bearing pin for extension vertically near ring mould one end, is articulated with pressure roller and matches with the inner peripheral surface of ring mould on bearing pin, and feeding mechanism encircles mould convey materials along axially giving of ring mould; Axle sleeve outer peripheral face is connected with driven gear, and driven gear is meshed with a driving gear by driven by motor; The outside of ring mould is provided with housing, and housing one side is provided with escape pipe, and the lower end of housing is provided with discharging opening, in the outer wall of housing, is provided with water jacket, and water jacket is connected with water route; Main shaft is provided with water circulation channel vertically; Cutting knife is housed on housing to match with ring mould; The utility model functional reliability is high, can stablize maintenance granulating efficiency, and can extend the service life of ring mould and pressure roller.
Description
Technical field
The utility model relates to ring mould granulator.
Background technology
Biomass fuel is a kind of recyclable fuel, the surplus thing ＂ of ＂ tri-, wood chip, branch, the branches and leaves discarded by a kind of rural area, and the environmental protection fresh fuel made of the renewable thing such as agricultural crop straw, rice husk, corncob, oil tea shell, it has good economic advantages and environment-friendly advantage than traditional fuel.Need to be its granulation when but biomass fuel uses, traditional ring mould granulator is generally applicable to the granulation of the material such as feed, composite fertilizer, poor to biomass fuel granulating efficiency.
Within on 01 25th, 2012, disclosing a patent No. is that ZL201120160761.5, name are called the utility model patent of " ring die pelleter "; it comprises granulator main frame, ring mould, drive, main shaft, the empty axle of main frame, pressure roller assembly, main shaft pressing plate, cutting knife, door closure, tooth axle, Compulsory feeder used, charging aperture and discharging opening; also include demarcation strip and door closure pressing plate; demarcation strip is connected on the main shaft pressing plate of main shaft one end; door closure pressing plate is arranged on door closure inner side, and door closure pressing plate and demarcation strip are movably connected.This ring die pelleter material feeding is comparatively smooth, is difficult for knot arch putty, and overload protection ability is stronger, is suitable for the granulation operation of biomass fuel.But it is the same with traditional ring mould granulator; to match with pressure roller by ring mould; material is extruded and granulated from the radial direction through hole of ring mould; this structure; ring mould and pressure roller can produce larger temperature rise in the process of pressing materials; higher temperature can make the parts that encircle mould and pressure roller and connecting ring mould and pressure roller produce distortion, affects granulating efficiency, shortens the service life of ring mould and pressure roller.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of ring mould granulator, and its functional reliability is high, can stablize maintenance granulating efficiency, and can extend the service life of ring mould and pressure roller.
For achieving the above object, the technical solution of the utility model is: a kind of ring mould granulator, comprise support, ring mould, feeding mechanism, on support, fix a horizontally disposed main shaft, axle sleeve of pivot joint on main shaft, one end of axle sleeve and ring mould Joint, main shaft is at least fixed with a bearing pin extending vertically near ring mould one end, on bearing pin, be articulated with pressure roller and match with the inner peripheral surface of ring mould, feeding mechanism encircles mould convey materials along axially giving of ring mould; Axle sleeve outer peripheral face is connected with driven gear, and driven gear is meshed with a driving gear by driven by motor; The outside of ring mould is provided with housing, and housing one side is provided with escape pipe, and the lower end of housing is provided with discharging opening, in the outer wall of housing, is provided with water jacket, and water jacket is connected with water route; Main shaft is provided with water circulation channel vertically; Cutting knife is housed on housing to match with ring mould.
Further improve, described pressure roller outer peripheral face is provided with multiple axial notches.Can further prevent feed blocking, better pressing materials.
Preferred described main shaft is fixed with three bearing pins that extend vertically near ring mould one end, is all articulated with pressure roller and matches with the inner peripheral surface of ring mould on every bearing pin.Discharging is faster like this, and production efficiency is higher, and is conducive to encircle mould stress balance.
Further improve, described pressure roller and bearing pin are articulated by two bearings, are processed with oil inlet passage on main shaft, are processed with oil transportation channel on bearing pin, and the oil transportation channel one end on bearing pin is communicated with bearing, the other end is communicated with the oil inlet passage on main shaft.Guarantee that bearing lubrication is good, pressure roller rotates flexibly.
Further improve, described ring mould is radially processed with the through hole of multiple different size.Can produce the particulate material of different-diameter by different size through hole simultaneously, and macropore also to play discharging fast, prevent the effect of stopping up.
The utility model reduces the operating temperature of main shaft, bearing pin, pressure roller by the water circulation channel on main shaft, reduce the operating temperature of ring mould and axle sleeve by the water jacket in housing outer wall, also be provided with escape pipe by housing one side and discharge hot-air, can better ensure to encircle mould, pressure roller, main shaft, bearing pin and axle sleeve moves in reasonable operating temperature, the fit clearance of guaranteeing to encircle mould and pressure roller is stable, just can stablize and keep granulating efficiency, improve granulator functional reliability; Simultaneously stable because encircling mould and pressure roller operating temperature, the distortion of expanding with heat and contract with cold is little, can effectively extend the service life of ring mould and pressure roller, reduces granulation cost.
Brief description of the drawings
Fig. 1 is the utility model front view;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the A-A cutaway view of Fig. 2;
Fig. 4 is the B-B cutaway view of Fig. 3;
Fig. 5 is the axial cutaway view of the utility model main shaft;
Fig. 6 is the left view of Fig. 5;
Fig. 7 is the C-C cutaway view of Fig. 5;
Fig. 8 is that the utility model main shaft and bearing pin, pressure roller interconnect cutaway view Amplified image;
Fig. 9 is the axial cutaway view Amplified image of the utility model ring mould.
Detailed description of the invention
Below in conjunction with accompanying drawing and concrete embodiment, the utility model is described in further detail.
Shown in Fig. 1 to Fig. 9, a kind of ring mould granulator, comprise support 1, ring mould 2, feeding mechanism 3, on support 1, fix a horizontally disposed main shaft 4, on main shaft 4, axle sleeve 5 of pivot joint, is all equipped with bearing between axle sleeve 5 and main shaft 4 and support 1, one end of axle sleeve 5 and ring mould 2 Joints, main shaft 4 is fixed with three bearing pins 6 that extend vertically near ring mould 2 one end, is articulated with pressure roller 7 and matches with the inner peripheral surface of ring mould 2 on bearing pin 6, and feeding mechanism 3 axially gives ring mould 2 convey materials along ring mould 2;
Axle sleeve 5 outer peripheral faces are connected with driven gear 8, and driven gear 8 is meshed with a driving gear being driven by motor 91 9, drives driven gear 8 to rotate by driving gear 9, and driven gear 8 drives axle sleeve 5 and ring mould 2 to rotate again;
The outside of ring mould 2 is provided with housing 10, and housing 10 1 sides are provided with escape pipe 101, and the lower end of housing 10 is provided with discharging opening 102, is provided with water jacket 103 in the outer wall of housing 10, and water jacket 103 is connected with water route; Take away the heat in housing 10 housings by the current in water jacket 103, discharge hot-air by escape pipe 101, lower the temperature to the parts such as ring mould 2, axle sleeve 5;
Main shaft 4 is provided with water circulation channel 41 vertically; Cutting knife 11 is housed on housing 10 to match with ring mould 2.
Shown in Fig. 4 is further, each pressure roller 7 outer peripheral faces are provided with multiple axial notches 71.With better pressing materials, prevent feed blocking.
Shown in Fig. 7, Fig. 8 are further, described pressure roller 7 is articulated by two bearings 61 with bearing pin 6, on main shaft 4, be processed with oil inlet passage 42, be processed with oil transportation channel 62 on bearing pin 6, oil transportation channel 62 one end on bearing pin 6 are communicated with bearing 61, the other end is communicated with the oil inlet passage 42 on main shaft 4.To guarantee that two bearings 61 are enough lubricated, increase the service life, guarantee that pressure roller 7 rotates flexibly.
Shown in Fig. 9 is further, described ring mould 2 is radially processed with the through hole of multiple different size.Can produce the particulate material of different-diameter by different size through hole simultaneously, and macropore 21 to play discharging fast, prevent the effect of stopping up.
Below be only preferred embodiment of the utility model, the change that those skilled in the art does to be equal to by claim all falls into the protection domain of this case.
Claims (5)
1. a ring mould granulator, comprise support, ring mould, feeding mechanism, it is characterized in that: on support, fix a horizontally disposed main shaft, axle sleeve of pivot joint on main shaft, one end of axle sleeve and ring mould Joint, main shaft is at least fixed with a bearing pin for extension vertically near ring mould one end, is articulated with pressure roller and matches with the inner peripheral surface of ring mould on bearing pin, and feeding mechanism encircles mould convey materials along axially giving of ring mould; Axle sleeve outer peripheral face is connected with driven gear, and driven gear is meshed with a driving gear by driven by motor; The outside of ring mould is provided with housing, and housing one side is provided with escape pipe, and the lower end of housing is provided with discharging opening, in the outer wall of housing, is provided with water jacket, and water jacket is connected with water route; Main shaft is provided with water circulation channel vertically; Cutting knife is housed on housing to match with ring mould.
2. a kind of ring mould granulator according to claim 1, is characterized in that: described pressure roller outer peripheral face is provided with multiple axial notches.
3. a kind of ring mould granulator according to claim 1, is characterized in that: described main shaft is fixed with three bearing pins that extend vertically near ring mould one end, is all articulated with pressure roller and matches with the inner peripheral surface of ring mould on every bearing pin.
4. a kind of ring mould granulator according to claim 1; it is characterized in that: described pressure roller and bearing pin are articulated by two bearings; on main shaft, be processed with oil inlet passage; on bearing pin, be processed with oil transportation channel, the oil transportation channel one end on bearing pin is communicated with bearing, the other end is communicated with the oil inlet passage on main shaft.
5. according to the one ring mould granulator described in claim 1 to 4 any one, it is characterized in that: described ring mould is radially processed with the through hole of multiple different size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420305020.5U CN203935824U (en) | 2014-06-10 | 2014-06-10 | A kind of ring mould granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420305020.5U CN203935824U (en) | 2014-06-10 | 2014-06-10 | A kind of ring mould granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203935824U true CN203935824U (en) | 2014-11-12 |
Family
ID=51855173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420305020.5U Expired - Fee Related CN203935824U (en) | 2014-06-10 | 2014-06-10 | A kind of ring mould granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203935824U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607104A (en) * | 2015-01-21 | 2015-05-13 | 李世忠 | Parallel type double-support granulator |
| CN105413586A (en) * | 2015-12-22 | 2016-03-23 | 济南大学 | Ring-die granulator, and operating method and application thereof |
| CN105561874A (en) * | 2016-02-04 | 2016-05-11 | 庄德恩 | Novel biomass fuel particle forming machine |
| CN109317051A (en) * | 2018-11-17 | 2019-02-12 | 沈正泉 | One kind is for the regenerated biomass granulation machine of agricultural |
| CN111389307A (en) * | 2020-04-28 | 2020-07-10 | 河南多赛畜牧设备有限公司 | Fixing base of feed granulator |
| CN111672416A (en) * | 2020-06-10 | 2020-09-18 | 溧阳市东骏机械科技有限公司 | Non-main shaft biomass granulator |
-
2014
- 2014-06-10 CN CN201420305020.5U patent/CN203935824U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607104A (en) * | 2015-01-21 | 2015-05-13 | 李世忠 | Parallel type double-support granulator |
| CN105413586A (en) * | 2015-12-22 | 2016-03-23 | 济南大学 | Ring-die granulator, and operating method and application thereof |
| CN105413586B (en) * | 2015-12-22 | 2018-02-09 | 济南大学 | A kind of ring die pelleter and its method of work and application |
| CN105561874A (en) * | 2016-02-04 | 2016-05-11 | 庄德恩 | Novel biomass fuel particle forming machine |
| CN109317051A (en) * | 2018-11-17 | 2019-02-12 | 沈正泉 | One kind is for the regenerated biomass granulation machine of agricultural |
| CN111389307A (en) * | 2020-04-28 | 2020-07-10 | 河南多赛畜牧设备有限公司 | Fixing base of feed granulator |
| CN111672416A (en) * | 2020-06-10 | 2020-09-18 | 溧阳市东骏机械科技有限公司 | Non-main shaft biomass granulator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20190610 |