CN219663917U - Fertilizer batching rubbing crusher - Google Patents
Fertilizer batching rubbing crusher Download PDFInfo
- Publication number
- CN219663917U CN219663917U CN202320921625.6U CN202320921625U CN219663917U CN 219663917 U CN219663917 U CN 219663917U CN 202320921625 U CN202320921625 U CN 202320921625U CN 219663917 U CN219663917 U CN 219663917U
- Authority
- CN
- China
- Prior art keywords
- crushing
- fertilizer
- pulverizer
- filter screen
- rotary
- 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.)
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 47
- 238000007790 scraping Methods 0.000 claims description 41
- 238000009472 formulation Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010298 pulverizing process Methods 0.000 abstract description 10
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 239000003895 organic fertilizer Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004254 Ammonium phosphate Substances 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 229910000148 ammonium phosphate Inorganic materials 0.000 description 1
- 235000019289 ammonium phosphates Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
- 235000020774 essential nutrients Nutrition 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Landscapes
- Fertilizers (AREA)
Abstract
The utility model provides a fertilizer batching pulverizer, which comprises a pulverizing box, wherein a rotary pulverizing knife and rotary scrapers positioned on two sides of the rotary pulverizing knife are arranged in the pulverizing box, a filter screen plate positioned below the rotary scrapers is arranged at the bottom of the pulverizing box, a feed inlet is arranged at the top of the pulverizing box, and a feed opening is arranged at the bottom of the pulverizing box. The utility model has the advantages of continuous circulation crushing function, high crushing efficiency, high filtering and discharging speed, anti-blocking function, multiple crushing processing functions and crushed quality.
Description
Technical Field
The utility model relates to the technical field of fertilizer crushing processing, in particular to a fertilizer batching crusher.
Background
The fertilizer is a substance for providing one or more than one plant essential nutrient elements, improving soil properties and improving soil fertility level, and is one of substance bases in agricultural production. Mainly comprises ammonium phosphate fertilizer, macroelement water-soluble fertilizer, intermediate element fertilizer, biological fertilizer, organic fertilizer, multidimensional field energy concentrated organic fertilizer and the like.
However, the traditional pulverizer has lower pulverizing efficiency, and more incompletely pulverized fertilizer can be mixed with the pulverized fertilizer when the pulverizer is used for pulverizing, so that the quality of the follow-up finished fertilizer is affected, and the incompletely pulverized fertilizer after pulverization needs to be manually screened and pulverized again, so that the labor intensity of staff is improved.
The utility model patent with publication number CN217888138U proposes a uniform grinding mechanism of rolling type fertilizer for agricultural fertilizer production, which comprises a box body, the lateral wall fixedly connected with feeder box of box, the inside fixedly connected with division board of box, the inner wall fixedly connected with motor of box, the motor passes through the first spliced pole of output shaft fixedly connected with, the outer wall cover of first spliced pole is equipped with first gear, the one end of first spliced pole runs through division board and fixedly connected with first crushing roller, the inner wall rotation of box is connected with the second spliced pole, the outer wall cover of second spliced pole is equipped with the second gear. According to the utility model, incomplete fertilizer is transported to the top through the arrangement of the electric telescopic rod and the feeding plate, and then the fertilizer is rolled to the tops of the first crushing roller and the second crushing roller through the slope arranged on the feeding plate, and secondary crushing is performed, so that the crushing efficiency is improved, and the labor intensity of staff is reduced.
However, the prior art has the defects; 1. the problem of slow feeding speed easily occurs in a mode of rolling by adopting two adjacent crushing rollers, namely, the speed of large-particle fertilizer entering a rolling gap is slow, so that the crushing efficiency is affected; 2. the screen plate is obliquely arranged, but the problem of stacking easily occurs, and the filtering and discharging speed is influenced; 3. in order to realize the function of secondary crushing, set up electric telescopic handle and charge-in board, this kind of setting circulation pay-off inefficiency.
To this end, the present utility model provides a fertilizer formulation pulverizer.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a fertilizer batching pulverizer, so as to solve the problems in the prior art.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a fertilizer batching rubbing crusher, includes crushing case, crushing incasement is provided with rotatory crushing sword and is located the rotatory scraper blade of rotatory crushing sword both sides, and the bottom of this crushing case is provided with the filter screen board that is located rotatory scraper blade below, the top of crushing case is provided with the feed inlet and the bottom is provided with the feed opening.
Further, the rotary crushing cutter comprises a driving shaft which is rotationally connected with two sides of the crushing box and a cutting knife which is uniformly arranged on the periphery of the driving shaft, and the two rotary scraping plates are on the same horizontal plane.
Further, the rotary scraping plate comprises a supporting shaft and scraping plates, wherein the supporting shaft is rotationally connected with two sides of the crushing box, and the scraping plates are fixedly arranged on the peripheral wall of the supporting shaft.
Further, the scraping plate is of a T-shaped structure, and the large end of the scraping plate faces outwards.
Further, one side of the scraping plate is provided with an integrated groove close to the free end.
Further, the filter screen plate is arc-shaped, the inner cambered surface of the filter screen plate faces the supporting shaft, and the inner cambered surface of the filter screen plate is in clearance fit with the free end of the scraping plate.
Further, the number of scraping plates on one supporting shaft is three and the scraping plates are uniformly distributed in the circumferential direction.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the rotary scraping plates are arranged on the two sides of the rotary crushing cutter to continuously convey crushed materials to the upper part of the rotary crushing cutter, so that the rotary crushing cutter has the effect of continuously and circularly feeding materials while crushing and processing, and the crushing efficiency is greatly improved.
2. According to the utility model, the arc-shaped filter screen is arranged below the rotary scraping plate, the scraping plate on the rotary scraping plate continuously scrapes materials along the inner wall of the arc-shaped filter screen, the problem of blockage can not occur, the filtering and material leakage are accelerated, and the crushing and discharging efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of a fertilizer batch pulverizer of the present utility model;
FIG. 2 is a front view of FIG. 1;
in the figure: 1. a crushing box; 2. rotating the crushing cutter; 21. a drive shaft; 22. a cutting knife; 3. rotating the scraping plate; 31. a support shaft; 32. a scraping plate; 321. an integral groove; 4. a filter screen plate; 5. a feed port; 6. and a feed opening.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1 and 2, the present utility model provides a technical solution: the utility model provides a fertilizer batching rubbing crusher, including smashing case 1, be provided with rotatory crushing sword 2 in smashing case 1 and be located rotatory scraper blade 3 of crushing sword 2 both sides, rotatory crushing sword 2 high-speed rotation is to the fertilizer batching of throwing in, say the fertilizer, smash the powder after smashing drops downwards, the bottom of this crushing case 1 is provided with the filter screen plate 4 that is located rotatory scraper blade 3 below, above-mentioned fertilizer that drops falls into on the filter screen plate 4, partial fertilizer can pass the filter screen plate 4 and drop downwards, rotatory scraper blade 3 can upwards lift the height with the remaining fertilizer on the filter screen plate 4 and push to the top of rotatory crushing sword 2 again, rotatory crushing sword 2 smashes this partial fertilizer again, the top of smashing case 1 is provided with feed opening 5 and bottom is provided with feed opening 6, feed opening 5 is the fertilizer and throws the mouth, feed opening 6 is the blanking mouth of the fertilizer after smashing.
In this embodiment, the rotary crushing cutter 2 includes a driving shaft 21 rotatably connected to both sides of the crushing box 1 and a cutter 22 uniformly provided on the outer periphery of the driving shaft 21, and when the driving shaft 21 rotates, the cutter 22 is driven to crush the fertilizer, and the two rotary scrapers 3 are on the same horizontal plane.
Wherein the rotary scraping plate 3 comprises a supporting shaft 31 which is rotationally connected with two sides of the crushing box 1 and a scraping plate 32 which is fixedly arranged on the peripheral wall of the supporting shaft 31, and when the supporting shaft 31 rotates, the scraping plate 32 scrapes away fertilizer above the filter screen plate 4.
In this embodiment, the scraping plate 32 has a T-shaped structure with a large end facing outwards, so that the resistance of the scraping plate 32 during scraping can be reduced, one side of the scraping plate 32 is further provided with an integral groove 321 close to a free end, and the integral groove 321 can increase the single scraping amount of the scraping plate 32 for scraping fertilizer.
In this embodiment, the filter screen plate 4 is arc-shaped and the intrados faces the supporting shaft 31, and the intrados of the filter screen plate 4 and the free end of the scraping plate 32 are in clearance fit, so that the scraping plate 32 covers the inner arc wall of the filter screen plate 4 when scraping materials, the filtering leakage quantity of the filter screen plate 4 can be accelerated in the scraping process, and the leakage efficiency is improved.
In the use of the device, first, a first driving motor and a second driving motor for driving the supporting shaft 31 and the driving shaft 21 to rotate respectively are installed on the outer side of the crushing box 1, so that the opposite rotation directions of the two rotary scrapers 3 are ensured.
Then various raw ingredients of the organic fertilizer are put into the crushing box 1 from the feed opening 5, the fertilizer is crushed after contacting with the rotary cutter 22 and falls onto the filter screen plate 4, and the crushed fertilizer meeting the requirements passes through the filter screen plate 4 and is conveyed outwards from the feed opening 6.
Wherein, in the crushing process of the cutter 22, the scraping plate 32 on the rotary scraping plate 3 scrapes the large-volume fertilizer on the filter screen plate 4 and lifts the large-volume fertilizer from outside to top, and then pushes the large-volume fertilizer to the upper part of the rotary crushing cutter 2, so as to realize multiple crushing processing.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a fertilizer batching rubbing crusher, includes crushing case (1), its characterized in that, be provided with rotatory crushing sword (2) and be located rotatory scraper blade (3) of crushing sword (2) both sides in crushing case (1), the bottom of this crushing case (1) is provided with filter screen plate (4) that are located rotatory scraper blade (3) below, the top of crushing case (1) is provided with feed inlet (5) and bottom is provided with feed opening (6).
2. A fertilizer formulation pulverizer as defined in claim 1, wherein: the rotary crushing cutter (2) comprises a driving shaft (21) which is rotationally connected with two sides of the crushing box (1) and a cutting knife (22) which is uniformly arranged on the periphery of the driving shaft (21), and the two rotary scraping plates (3) are on the same horizontal plane.
3. A fertilizer formulation pulverizer as set forth in claim 2 wherein: the rotary scraping plate (3) comprises a supporting shaft (31) which is rotationally connected with two sides of the crushing box (1) and a scraping plate (32) which is fixedly arranged on the peripheral wall of the supporting shaft (31).
4. A fertilizer formulation pulverizer as set forth in claim 3 wherein: the scraping plate (32) is of a T-shaped structure, and the large end of the scraping plate faces outwards.
5. A fertilizer formulation pulverizer as defined in claim 4, wherein: one side of the scraping plate (32) is provided with an integrated groove (321) close to the free end.
6. A fertilizer formulation pulverizer as set forth in claim 3 wherein: the filter screen plate (4) is arc-shaped, the intrados of the filter screen plate faces the supporting shaft (31), and the intrados of the filter screen plate (4) is in clearance fit with the free end of the scraping plate (32).
7. A fertilizer formulation pulverizer as set forth in claim 3 wherein: the number of scraping plates (32) on one supporting shaft (31) is three and the scraping plates are uniformly distributed in the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320921625.6U CN219663917U (en) | 2023-04-23 | 2023-04-23 | Fertilizer batching rubbing crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320921625.6U CN219663917U (en) | 2023-04-23 | 2023-04-23 | Fertilizer batching rubbing crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219663917U true CN219663917U (en) | 2023-09-12 |
Family
ID=87924625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320921625.6U Active CN219663917U (en) | 2023-04-23 | 2023-04-23 | Fertilizer batching rubbing crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219663917U (en) |
-
2023
- 2023-04-23 CN CN202320921625.6U patent/CN219663917U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |