Raw material crusher for feed processing
By adopting a multi-blade combined structure and dust removal system in the crushing device, the problems of poor crushing effect and dust pollution in the traditional crushing device are solved, and efficient feed crushing and cleaning production are achieved.
Patent Information
- Application Number
- CN202422297468.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-09-20
AI Technical Summary
Only one crushing blade is installed in the traditional crushing device, which leads to poor crushing of feed raw materials, which may lead to incomplete crushing of some raw materials and affect subsequent processing.
A raw material crusher for feed processing is designed, and a combination structure of a plurality of first crushing blades and a second crushing blade is adopted. The second crushing blade is driven to rotate within the spacing between the first crushing blades by rotating rollers, so as to achieve multiple crushing, and a dust removal system is equipped to absorb dust.
It improves the crushing effect of feed raw materials, ensures complete crushing, and effectively prevents dust pollution and protects human health.
Smart Images
Figure CN223288182U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of feed crushing, in particular to a raw material crusher for feed processing. Background Art
[0002] Feed is a general term for food for all animals raised by humans. More narrowly, feed refers primarily to food for animals raised in agriculture or animal husbandry. Feed includes over ten types of feed ingredients, including soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, additives, whey powder, oils and fats, meat and bone meal, grains, and sweet sorghum.
[0003] When crushing feed raw materials, the traditional crushing method is to use a crushing device to crush them. However, the traditional crushing device is only equipped with one crushing blade, which cannot effectively improve the crushing effect of the feed raw materials and may also cause some feed raw materials to be incompletely crushed, which is more likely to affect the subsequent processing of the feed. Utility Model Content
[0004] In view of the shortcomings of the existing technology, the utility model provides a raw material crusher for feed processing to solve the problem mentioned in the above background technology that when crushing the feed raw materials, the traditional crushing method is to use a crushing device to crush them, but the traditional crushing device is only equipped with one crushing blade, which cannot effectively improve the crushing effect of the feed raw materials and may also cause some of the feed raw materials to be incompletely crushed, thereby easily affecting the subsequent processing of the feed.
[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a raw material crusher for feed processing, comprising a supporting leg, a crushing barrel fixedly mounted on the top of the supporting leg, a feed port provided at the front end of the crushing barrel near the top, a plurality of first crushing blades in a circular array fixedly mounted in the crushing barrel, equal spacing being provided between the first crushing blades, a connecting plate provided on the left end face of the crushing barrel, a driving motor fixedly mounted on the left end face of the connecting plate, a rotating roller fixedly mounted on the output end of the driving motor, and the rotating roller extending through the connecting plate into the crushing barrel.
[0006] By adopting the above technical solution, the crushing device is supported by the supporting legs, and then the crushing barrel installed on the top of the supporting legs can crush the feed raw materials in the crushing barrel. When the feed raw materials need to be crushed, the driving motor is turned on first, and then when the driving motor is turned on, it will drive the rotating roller installed on its output end to rotate. When the rotating roller rotates, it will drive the multiple second crushing blades installed on the rotating roller to rotate. After the driving motor is turned on, the feed raw materials to be crushed are put into the crushing barrel through the feed port opened on the crushing barrel. At the same time, the connecting plate can be removed from the crushing barrel, so as to facilitate the maintenance of the first crushing blade and the second crushing blade and other related structures in the crushing barrel or on the rotating roller.
[0007] Preferably, a plurality of second crushing blades are fixedly mounted on the rotating roller, and the plurality of second crushing blades are arranged in a circular array on the rotating roller, and the second crushing blades are located within the intervals left between the first crushing blades.
[0008] By adopting the above technical solution, the rotating roller drives the second crushing blade to crush the feed raw materials in the crushing cylinder. Then, because the second crushing blade is within the spacing reserved by the first crushing blade, the second crushing blade will not contact the first crushing blade when rotating.
[0009] Preferably, a feeding port is provided at the bottom of the pulverizing cylinder, a material receiving cavity is provided inside the feeding port, and a first handle is fixedly mounted on the front end surface of the material receiving cavity.
[0010] By adopting the above technical solution, the crushed feed raw materials can be fed into the collecting chamber through the discharge port opened at the bottom of the crushing barrel, and then the collecting chamber can be pulled out through the first handle provided on the front end surface of the collecting chamber, so as to facilitate the subsequent processing of the crushed feed.
[0011] Preferably, a dust removal chamber is provided at the top of the crushing barrel, and three dust collectors in a linear array are fixedly installed in the dust removal chamber. A connecting pipe is provided in the dust collector, and an absorption head is provided at the front dust suction end of the connecting pipe. A filter screen is movably engaged on the front surface of the dust removal chamber.
[0012] By adopting the above technical solution, the dust collector provided in the dust removal chamber is turned on, and then when the dust collector is turned on, the dust generated when the feed raw materials are crushed will be absorbed through the absorption head provided on the connecting pipe. Therefore, when the dust collector absorbs the dust generated by the crushed feed raw materials, the filter can prevent the feed raw materials from being sucked into the dust removal chamber. Then, because the filter is engaged with the front end surface of the dust removal chamber, it can be removed to facilitate cleaning and replacement of the filter, thereby preventing the filter from being blocked, thereby preventing the dust generated when the feed is crushed from endangering human health.
[0013] Preferably, a collecting box is provided on the rear end surface of the dust removal chamber, a connecting pipe of the discharge end of the dust collector extends into the collecting box, and a second handle is fixedly mounted on the rear end outer surface of the collecting box.
[0014] By adopting the above technical solution, the dust generated when the feed raw materials are crushed is collected by the collecting box, and then the collecting box is pulled out by the second handle installed on the surface of the collecting box, so as to clean out the dust collected in the collecting box.
[0015] Compared with the prior art, the beneficial effects of the present invention are:
[0016] 1. The feed processing raw material grinder puts the feed raw materials to be crushed into the crushing cylinder through the feed inlet opened on the crushing cylinder. Then, because there is a certain distance between the first crushing blades, the second crushing blade will not contact the second crushing blade when rotating. Therefore, after the feed raw materials enter the crushing cylinder, the cooperation between the second crushing blade and the first crushing blade can better crush and grind the feed raw materials, so that the feed in the crushing cylinder is completely crushed.
[0017] 2. The feed processing raw material grinder opens the dust collector provided in the dust removal chamber. When the dust collector is turned on, the dust generated when the feed raw material is crushed will be absorbed through the absorption head provided on the connecting pipe. After the dust collector absorbs the dust, the absorbed dust will be sent to the collection box through the connecting pipe, thereby preventing the dust generated when the feed is crushed from endangering human health. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the raw material grinder for feed processing of the utility model;
[0019] Figure 2 This is a rear structural diagram of the raw material crusher for feed processing according to the utility model;
[0020] Figure 3This is a side view of the three-dimensional structure of the raw material grinder for feed processing of the utility model;
[0021] Figure 4 This is a schematic diagram of the internal structure of the raw material grinder for feed processing of the utility model;
[0022] Figure 5 This is a schematic diagram of the second crushing blade and its related structures of the utility model.
[0023] In the figure: 1. Support leg; 2. Crushing barrel; 3. Feeding port; 4. First crushing blade; 5. Connecting plate; 6. Driving motor; 7. Rotating roller; 8. Second crushing blade; 9. Feeding port; 10. Receiving chamber; 11. First handle; 12. Dust removal chamber; 13. Dust extractor; 14. Connecting pipe; 15. Absorbing head; 16. Filter screen; 17. Collection box; 18. Second handle. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0025] Example 1:
[0026] Please refer to Figures 1-5, a raw material crusher for feed processing, wherein a crushing cylinder 2 is fixedly installed on the top of the supporting leg 1, and a feeding port 3 is opened near the top position at the front end of the crushing cylinder 2, and a plurality of first crushing blades 4 in a circular array are fixedly installed in the crushing cylinder 2, and equal intervals are set between the first crushing blades 4, a connecting plate 5 is provided on the left end face of the crushing cylinder 2, a driving motor 6 is fixedly installed on the left end face of the connecting plate 5, and a rotating roller 7 is fixedly installed on the output end of the driving motor 6, and the rotating roller 7 passes through the connecting plate 5 and extends into the crushing cylinder 2, and a plurality of second crushing blades 8 are fixedly installed on the rotating roller 7, and the plurality of second crushing blades 8 are all in a circular array on the rotating roller 7, and the second crushing blades 8 are located within the interval left between the first crushing blades 4, and a feeding port 9 is opened at the bottom of the crushing cylinder 2, and a receiving cavity 10 is provided inside the feeding port 9, and a first handle 11 is fixedly installed on the front end surface of the receiving cavity 10.
[0027] Working principle: The crushing device is supported by the supporting legs 1, and then the crushing barrel 2 installed on the top of the supporting legs 1 can crush the feed raw materials in the crushing barrel 2. When the feed raw materials need to be crushed, the driving motor 6 is turned on first, and then when the driving motor 6 is turned on, it will drive the rotating roller 7 installed on its output end to rotate. When the rotating roller 7 rotates, it will drive the multiple second crushing blades 8 installed on the rotating roller 7 to rotate. After the driving motor 6 is turned on, the feed raw materials to be crushed are put into the crushing barrel 2 through the feeding port 3 opened on the crushing barrel 2. Then, because there is a certain distance between the first crushing blades 4, the second crushing blade 8 will not contact the second crushing blade 8 when it rotates. Therefore, when the feed raw materials enter the crushing barrel, After the feed is crushed, the first crushing blade 4 and the second crushing blade 8 are used to crush the feed into the receiving chamber 10. The first crushing blade 8 and the first crushing blade 4 are used to crush the feed into the receiving chamber 10. The second crushing blade 8 and the first crushing blade 4 are used to crush the feed into the receiving chamber 10. The first crushing blade 8 and the first crushing blade 8 are used to crush the feed into the receiving chamber 10. The first crushing blade 4 and the second crushing blade 8 are used to crush the feed into the receiving chamber 10.
[0028] Example 2:
[0029] Please refer to Figures 1-5, which illustrate a raw material grinder for feed processing. A dust removal chamber 12 is provided at the top of the grinding barrel 2, and three dust collectors 13 in a linear array are fixedly installed in the dust removal chamber 12. A connecting pipe 14 is provided in the dust collector 13, and an absorption head 15 is provided at the front dust suction end of the connecting pipe 14. A filter screen 16 is movably engaged with the front end surface of the dust removal chamber 12, and a collecting box 17 is provided on the rear end surface of the dust removal chamber 12. The connecting pipe 14 at the discharge end of the dust collector 13 extends into the collecting box 17, and a second handle 18 is fixedly installed on the rear end outer surface of the collecting box 17.
[0030] Working principle: When the feed raw materials are crushed, since the feed raw materials contain raw materials such as corn stalks, some dust is inevitably generated after the feed raw materials are crushed. Then the dust collector 13 provided in the dust removal chamber 12 can be turned on. Then, when the dust collector 13 is turned on, the dust generated when the feed raw materials are crushed will be absorbed by the absorption head 15 provided on the connecting pipe 14. Then, because the front end of the dust removal chamber 12 is provided with a filter 16, when the dust collector 13 absorbs the dust generated by the crushed feed raw materials, the filter 16 can prevent the feed raw materials from being sucked into the dust removal chamber 12. Then, because the filter 16 is engaged with the front end surface of the dust removal chamber 12, it can be removed to facilitate cleaning and replacement of the filter 16, thereby preventing the filter 16 from being blocked. Then, after the dust collector 13 absorbs the dust, the absorbed dust will be sent to the collection box 17 through the connecting pipe 14. Then, when the feed raw material is crushed, the collection box 17 can be pulled out through the second handle 18 installed on the surface of the collection box 17, so as to clean out the dust collected in the collection box 17, thereby preventing the dust generated during the feed crushing from endangering human health.
[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A raw material grinder for feed processing, comprising a support leg (1), characterized in that: A crushing cylinder (2) is fixedly mounted on the top of the support leg (1), a feed port (3) is provided at the front end of the crushing cylinder (2) near the top, a plurality of first crushing blades (4) are fixedly mounted in a circular array in the crushing cylinder (2), and equal spacing is provided between the first crushing blades (4), a connecting plate (5) is provided on the left end face of the crushing cylinder (2), a driving motor (6) is fixedly mounted on the left end face of the connecting plate (5), a rotating roller (7) is fixedly mounted on the output end of the driving motor (6), and the rotating roller (7) passes through the connecting plate (5) and extends into the crushing cylinder (2).
2. A feed processing raw material grinder according to claim 1, characterized in that: A plurality of second crushing blades (8) are fixedly mounted on the rotating roller (7). The plurality of second crushing blades (8) are arranged in a circular array on the rotating roller (7). The second crushing blades (8) are located within the spacing between the first crushing blades (4).
3. A feed processing raw material grinder according to claim 1, characterized in that: A feeding port (9) is provided at the bottom of the pulverizing cylinder (2), a material receiving cavity (10) is provided inside the feeding port (9), and a first handle (11) is fixedly mounted on the front end surface of the material receiving cavity (10).
4. A feed processing raw material grinder according to claim 1, characterized in that: A dust removal chamber (12) is provided at the top end of the pulverizing barrel (2), three dust extractors (13) in a linear array are fixedly installed in the dust removal chamber (12), a connecting pipe (14) is provided in the dust extractor (13), an absorption head (15) is provided at the front dust extraction end of the connecting pipe (14), and a filter screen (16) is movably engaged with the front surface of the dust removal chamber (12).
5. A feed processing raw material grinder according to claim 4, characterized in that: A collecting box (17) is provided on the rear end surface of the dust removal chamber (12), a connecting pipe (14) of the discharge end of the dust extractor (13) extends into the collecting box (17), and a second handle (18) is fixedly mounted on the rear end outer surface of the collecting box (17).