CN204811962U - A guide refining device for on granulation machine - Google Patents
A guide refining device for on granulation machine Download PDFInfo
- Publication number
- CN204811962U CN204811962U CN201520501952.1U CN201520501952U CN204811962U CN 204811962 U CN204811962 U CN 204811962U CN 201520501952 U CN201520501952 U CN 201520501952U CN 204811962 U CN204811962 U CN 204811962U
- Authority
- CN
- China
- Prior art keywords
- guide
- even distributor
- granulator
- front apron
- 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
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Abstract
The utility model discloses a guide refining device for on granulation machine, including by the compression cavity constituteed of ring membrane, being provided with preceding baffle inside the compression cavity, the both ends of preceding baffle are provided with the compression roller respectively, the middle part position of preceding baffle is provided with the connecting rod, and the other end of connecting rod is provided with feed scraper blade, its characterized in that still be provided with guide refining device on the preceding baffle, guide refining device includes the guide pole and sets up the guide refining roller at the guide pole other end. The utility model discloses novel structure, reasonable in design through the guide refining device that sets up, ensures that the material before the compression zone can distribute uniformly on granulation machine ring membrane inner wall, the setting of especially two -way spiral wing arris can effectively increase the skin friction of guide refining roller, ensures its effect of really playing guide and refining, and then reduces the wear rate.
Description
Technical field
The utility model belongs to agricultural machinery technological field, is specifically related to a kind of guide even distributor on granulator.
Background technology
In production feed granules product, granulator is crucial nucleus equipment, and granulator ring mould and pressure roller are then the hearts of granulator, and the quality of its quality also drastically influence granulator ultimate output and quality.Granulator ring mould and pressure roller are also the consumable accessorys of a cost intensive simultaneously.How to reduce and improve the wearing and tearing of granulator ring mould and pressure roller, extend their service life, reduce production cost, increase the benefit, be more and more valued by the people.
Existing granulator is in production practices process, the wearing and tearing of ring film and pressure roller normally, pressure roller one end is outwardly the most serious, take second place in the inside, and it is middle minimum, basic in irregular coarse curve, shape is just like waist drum, maximum recess can reach 3mm sometimes, therefore, at set intervals, will change pressure roller, when new pressure roller and old ring film match and use, because ring mould irregular wear exists, the two ends that wear extent is larger, because gap is little, extruding force diminishes, easily go out to reveal grain not smooth, go out the relatively middle reduction of a speed, even stifled mould, unstable wear, reduce output, cause the service life of pressure roller shorter further, and be difficult to finishing, also easily cause granulator in rated output, easily there is excess load, safety pin fractures and is unfavorable for the hidden danger of granulator transmission system safety.Existing granulator, upper compression chamber is sent into through feeding scraper plate when material takes top to by the compression mold cover rotated, material is along granulator ring mold shaft to when entering upper and lower granulator granulating chamber from outside to inside, because of friction and the internal friction of material own of material and body, its kinetic energy had is decayed gradually, add the effect of centrifugal force, when so just making material be attached to ring mould inwall, not be uniformly distributed vertically, this kind of uneven distribution, cause granulator ring film and the unconventional wearing and tearing of pressure roller, this kind of wearing and tearing are very harmful, its consequence produced also is quite serious.
Utility model content
For problems of the prior art, the utility model object is to provide a kind of guide even distributor on granulator.
The utility model is realized by the following technical programs:
Described a kind of guide even distributor on granulator; comprise the compression chamber be made up of ring film; described compression chamber inside is provided with front apron; the two ends of described front apron are respectively arranged with pressure roller; the medium position of described front apron is provided with connecting rod; the other end of connecting rod is provided with feeding scraper plate, it is characterized in that described front apron is also provided with guide even distributor, and described guide even distributor comprises guide bar and is arranged on the guide smoother roller of the guide bar other end.
Described a kind of guide even distributor on granulator, is characterized in that described guide even distributor is provided with two, and is symmetricly set on the both sides of front apron.
Described a kind of guide even distributor on granulator, it is characterized in that the curved setting of described feeding scraper plate, radian is identical with the radian of compression chamber inwall.
Described a kind of guide even distributor on granulator, is characterized in that on described guide smoother roller outer wall, integral type is provided with Bidirectional screw type wing rib.
The utility model novel structure; reasonable in design; by the guide even distributor arranged; guarantee that the material before compressional zone can be evenly distributed on granulator ring film inwall; especially the setting of Bidirectional screw type wing rib; effectively can increase the mantle friction of guide smoother roller, guarantee that it really plays the effect of guide and refining, and then reduce wear rate.
Accompanying drawing explanation
Fig. 1 is the utility model guide smoother roller structural representation;
Fig. 2 is the plan structure figure that guide even distributor is arranged in compression chamber;
In figure, 1-ring film, 2-compression chamber, 3-front apron, 4-pressure roller, 5-connecting rod, 6-feeding scraper plate, 7-guide bar, 8-guide smoother roller, 9-wing rib, 10-material.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in further detail, and provides detailed description of the invention.
As shown in Figure 1-2; a kind of guide even distributor on granulator of the utility model; comprise the compression chamber 2 be made up of ring film 1; compression chamber 2 inside is provided with front apron 3, and the two ends of front apron 3 are respectively arranged with pressure roller 4, in order to strike off the material 10 be bonded on compression chamber 2 inwall; the medium position of front apron 3 is provided with connecting rod 5; the other end of connecting rod 5 is provided with feeding scraper plate 6, and the curved setting of this feeding scraper plate 6, radian is identical with the radian of compression chamber 2 inwall.Even for guaranteeing that material 10 distributes, front apron 3 is also provided with guide even distributor, guide even distributor comprises guide bar 7 and is arranged on the guide smoother roller 8 of guide bar 7 other end, guide even distributor is provided with two, and being symmetricly set on the both sides of front apron 3, on guide smoother roller 8 outer wall, integral type is provided with Bidirectional screw type wing rib 9.
The guide smoother roller 8 that the utility model is arranged is parallel to Polletizer press roller; be positioned at front, each compressional zone; should be equal to this granulator thickness of feed layer of determining of the cornerite of powder to pressure roller in theory with the gap of ring mould inwall, length should be equal with pressure roller, and its supporting and fixing is on front apron.But material of different nature, ring nib footpath and output etc. should be able to be met with the gap of granulator ring mould to require to carry out the adjustment in certain limit.The setting of Bidirectional screw type wing rib 9, when guide smoother roller 8 rotates because of material friction, just there is the effect of spiral propeller, thus can material be pushed to lower, reach material 10 on ring mould inwall to lead and uniform object, meanwhile, guide smoother roller also play material enter compressional zone before pre-pressing effect, thus guarantee that material is closely knit and be evenly distributed on ring mould inwall before entering compression.
Claims (4)
1. the guide even distributor on granulator, comprise the compression chamber (2) be made up of ring film (1), described compression chamber (2) inside is provided with front apron (3), the two ends of described front apron (3) are respectively arranged with pressure roller (4), the medium position of described front apron (3) is provided with connecting rod (5), the other end of connecting rod (5) is provided with feeding scraper plate (6), it is characterized in that described front apron (3) is also provided with guide even distributor, described guide even distributor comprises guide bar (7) and is arranged on the guide smoother roller (8) of guide bar (7) other end.
2. a kind of guide even distributor on granulator according to claim 1, is characterized in that described guide even distributor is provided with two, and is symmetricly set on the both sides of front apron (3).
3. a kind of guide even distributor on granulator according to claim 1, it is characterized in that the curved setting of described feeding scraper plate (6), radian is identical with the radian of compression chamber (2) inwall.
4. a kind of guide even distributor on granulator according to claim 1, is characterized in that on described guide smoother roller (8) outer wall, integral type is provided with Bidirectional screw type wing rib (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520501952.1U CN204811962U (en) | 2015-07-13 | 2015-07-13 | A guide refining device for on granulation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520501952.1U CN204811962U (en) | 2015-07-13 | 2015-07-13 | A guide refining device for on granulation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204811962U true CN204811962U (en) | 2015-12-02 |
Family
ID=54669627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520501952.1U Expired - Fee Related CN204811962U (en) | 2015-07-13 | 2015-07-13 | A guide refining device for on granulation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204811962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112657422A (en) * | 2020-11-19 | 2021-04-16 | 浙江农林大学 | Compression roller plunger type particle forming machine |
-
2015
- 2015-07-13 CN CN201520501952.1U patent/CN204811962U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112657422A (en) * | 2020-11-19 | 2021-04-16 | 浙江农林大学 | Compression roller plunger type particle forming machine |
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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: 20151202 Termination date: 20170713 |