Ultrafine grinder
By designing the ventilation unit and the rotating unit in the ultra-micro crusher, using high-pressure air and rotary rolling methods, the problem of the accelerated corruption caused by excessive humidity after crushing is solved, and the effective air drying and corruption suppression of the feed is achieved.
Patent Information
- Application Number
- CN202421478035.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-26
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-06-26
AI Technical Summary
After the feed is ultra-fine crushed, the corruption speed is accelerated, and poor air circulation leads to the intensification of corruption.
An ultra-micro-pullator is designed, including a storage compartment, a crushing compartment and a feeding funnel, and an ventilation unit and a rotating unit are provided inside. The ventilation unit consists of an air pump, a hollow plate, a movable chamber and a closed loop, and is accelerated by high-pressure air flow; the rotating unit consists of an arc plate, a rotating rod and a toggle to achieve uniform air drying of the feed through rotation and rolling.
Through the combination of air-drying and rotary rolling, the rate of corruption of the feed is significantly reduced and the quality and safety of the feed is ensured.
Smart Images
Figure CN222930898U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of feed processing, and more particularly to an ultrafine pulverizer. Background Art
[0002] As an advanced processing equipment, the ultrafine pulverizer plays a crucial role in the field of feed processing. It is suitable for the ultrafine pulverization of shrimp feed, eel feed, crab feed, and raw materials of young animal feed, providing important equipment support for special aquatic feed factories. In addition to the feed industry, this equipment is also widely used in industries such as food, chemical engineering, and medicine. Especially in the feed industry, it is of great significance for improving the quality of feed and enhancing the production and processing efficiency of enterprises.
[0003] At the same time, in order to ensure that there will be no large amount of dust during the ultrafine pulverization process of feed, a humidification operation is carried out on the feed. By increasing the humidity of the feed, the amount of dust during the pulverization process is reduced.
[0004] However, due to the increase in the humidity inside the feed, the feed will accumulate in the storage bin after being ultrafinely pulverized. The accumulation of wet feed together will result in a relatively small space for air circulation inside, making it impossible for air to circulate inside the accumulated feed, thus accelerating the spoilage speed of the feed piled at the bottom. How to improve these problems has become an urgent problem for those skilled in the art. Summary of the Utility Model
[0005] In order to make up for the above deficiencies, the utility model provides an ultrafine pulverizer, aiming to improve the problem that the feed will accelerate spoilage due to excessive internal humidity after pulverization.
[0006] The utility model is realized as follows:
[0007] The utility model provides an ultrafine pulverizer, which includes a storage bin, a pulverizing bin fixedly connected to the top of the storage bin, and a feeding funnel clamped to the top of the pulverizing bin. A stacking component is arranged inside the storage bin.
[0008] The stacking component is composed of a ventilation unit and a rotating unit. The ventilation unit is located inside the storage bin, and the rotating unit is located inside the ventilation unit.
[0009] The ventilation unit includes a movable bin, a sealing ring, a drainage frame, a hollowed-out plate, and an air pump. The movable bin is installed inside the storage bin, the sealing ring is fixedly connected to the inner wall of the movable bin, the drainage frame is fixedly connected to the inner wall of the movable bin, the hollowed-out plate is fixedly connected to the inner wall of the movable bin, and the air pump is fixedly connected to the inner wall of the movable bin.
[0010] Preferably, the outer wall of the movable bin is slidably connected to the inner wall of the storage bin, and the drainage frame is located on the outer wall of the hollow plate.
[0011] By adopting the above technical solution, the movable bin can be installed by sliding. The presence of the drainage frame can drain the feed and prevent the feed from flowing through the hollow plate.
[0012] Preferably, the closed ring is located on the outer wall of the hollow plate, the input pipe of the air pump passes through the movable chamber and is connected to the outside, and the output pipe of the air pump passes through the closed ring and is connected to the inside of the closed ring.
[0013] By adopting the above technical solution, after the air pump is started, high-pressure air can be transported to the interior of the closed loop through the output pipe and discharged through the hollow plate.
[0014] Preferably, the rotating unit comprises a rotating rod, an arc plate and a toggle member, the rotating rod is installed inside the closed ring, the arc plate is arranged inside the closed ring, and the toggle member is installed inside the movable bin.
[0015] Preferably, the outer wall of the arc plate is fixedly connected to the outer wall of the rotating rod, and the rotating rod is fixedly connected to the toggle member.
[0016] By adopting the above technical solution, after the high-pressure air is delivered to the inside of the closed ring, the arc plate can be pushed to rotate, so that the arc plate drives the toggle member to rotate through the rotating rod.
[0017] Preferably, the toggle member consists of a rotating shaft, a spring push rod and a scraper, the rotating shaft is installed inside the movable bin, the spring push rod is installed on the outer wall of the rotating shaft, and the scraper is installed inside the movable bin.
[0018] Preferably, the output end of the spring push rod is fixedly connected to the outer wall of the scraper.
[0019] By adopting the above technical solution, the spring push rod can adjust the position of the scraper.
[0020] The beneficial effects of the utility model are:
[0021] 1. By setting up an air pump and a hollow plate, the operation of the air pump is controlled. After the air pump compresses the air, it is transported to the inside of the closed loop through the output pipe, and flows to the inside of the movable bin through the hollow plate. At this time, the air flow rate inside the movable bin is accelerated, so that the feed accumulated inside the movable bin is air-dried; the problem that the feed is piled up after being crushed, and the feed spoils faster due to excessive humidity inside the feed, is solved.
[0022] 2. By setting the arc plate and the toggle piece, when the compressed air is delivered to the inside of the closed loop through the output pipe, a thrust is applied to the arc plate, so that the arc plate drives the toggle piece to rotate through the rotating rod, so that the feed accumulated in the movable bin rolls under the action of the toggle piece, thereby ensuring the uniform air drying effect of the feed. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0024] Figure 1 This is a schematic diagram of the overall structure of an ultrafine pulverizer provided by the embodiment of the utility model;
[0025] Figure 2 This is a schematic diagram of the structure of a superfine pulverizer pulverizing chamber provided by the embodiment of the utility model;
[0026] Figure 3 This is a schematic diagram of the structure of a movable bin of an ultrafine pulverizer provided by the embodiment of the utility model;
[0027] Figure 4 It is a side view schematic diagram of the internal structure of a movable bin of an ultrafine pulverizer provided by the embodiment of the utility model;
[0028] Figure 5 It is a schematic diagram of the structure of a superfine pulverizer toggle member provided in an embodiment of the utility model.
[0029] In the figure: 1. stacking bin; 2. crushing bin; 3. feeding funnel; 4. stacking assembly; 401. movable bin; 402. closing ring; 403. drainage frame; 404. hollow plate; 405. air pump; 406. rotating rod; 407. arc plate; 408. toggle member; 4081. rotating shaft; 4082. spring push rod; 4083. scraper. DETAILED DESCRIPTION
[0030] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0031] Reference Figures 1 - 5 A superfine pulverizer includes a stacking bin 1, a crushing bin 2 fixedly connected to the top of the stacking bin 1, and a feeding funnel 3 clamped to the top of the crushing bin 2. A stacking assembly 4 is arranged inside the stacking bin 1. The stacking assembly 4 consists of a ventilation unit and a rotating unit. The ventilation unit is located inside the stacking bin 1, and the rotating unit is located inside the ventilation unit.
[0032] The ventilation unit includes a movable bin 401, a closed ring 402, a drainage frame 403, a hollow plate 404 and an air pump 405. The movable bin 401 is installed inside the stacking bin 1. The outer wall of the movable bin 401 is slidably connected to the inner wall of the stacking bin 1. The movable bin 401 can be installed by sliding. The closed ring 402 is fixedly connected to the inner wall of the movable bin 401. The drainage frame 403 is fixedly connected to the inner wall of the movable bin 401. The hollow plate 404 is fixedly connected to the inner wall of the movable bin 401. The drainage frame 403 is located at the hollow plate 404. The outer wall of the drainage frame 403 can drain the feed and prevent the feed from flowing through the hollow plate 404. The closed ring 402 is located on the outer wall of the hollow plate 404. The air pump 405 is fixedly connected to the inner wall of the movable bin 401. The input pipe of the air pump 405 runs through the movable bin 401 and is connected to the outside. The output pipe of the air pump 405 runs through the closed ring 402 and is connected to the inside of the closed ring 402. After the air pump 405 is started, high-pressure air can be transported to the inside of the closed ring 402 through the output pipe and discharged through the hollow plate 404.
[0033] By setting up an air pump 405 and a hollow plate 404, the operation of the air pump 405 is controlled. After the air is compressed, the air pump 405 is transported to the inside of the closed loop 402 through the output pipe, and flows to the inside of the movable bin 401 through the hollow plate 404. At this time, the air flow rate inside the movable bin 401 is accelerated, so that the feed accumulated inside the movable bin 401 is air-dried. This solves the problem that the feed is piled up together after being crushed, which will lead to accelerated feed spoilage due to excessive humidity inside the feed.
[0034] The rotating unit includes a rotating rod 406, an arc plate 407 and a toggle member 408. The rotating rod 406 is installed inside the closed ring 402, the arc plate 407 is arranged inside the closed ring 402, the outer wall of the arc plate 407 is fixedly connected to the outer wall of the rotating rod 406, the toggle member 408 is installed inside the movable bin 401, the rotating rod 406 and the toggle member 408 are fixedly connected, and after the high-pressure air is delivered to the inside of the closed ring 402, the arc plate 407 can be pushed to rotate, so that the arc plate 407 drives the toggle member 408 to rotate through the rotating rod 406.
[0035] The toggle member 408 consists of a rotating shaft 4081, a spring push rod 4082 and a scraper 4083. The rotating shaft 4081 is installed inside the movable bin 401, the spring push rod 4082 is installed on the outer wall of the rotating shaft 4081, and the scraper 4083 is installed inside the movable bin 401. The output end of the spring push rod 4082 is fixedly connected to the outer wall of the scraper 4083, and the spring push rod 4082 can adjust the position of the scraper 4083.
[0036] By setting the arc plate 407 and the toggle member 408, when the compressed air is delivered to the inside of the closed ring 402 through the output pipe, a thrust is applied to the arc plate 407, so that the arc plate 407 drives the toggle member 408 to rotate through the rotating rod 406, so that the feed accumulated in the movable bin 401 rolls under the action of the toggle member 408, thereby ensuring a uniform air-drying effect of the feed.
[0037] The working principle of this ultrafine pulverizer is as follows: the wetted feed is put into the grinding bin 2 through the feeding funnel 3, and the ultrafine pulverization is carried out by the machinery inside the grinding bin 2. After the pulverization is completed, the feed powder will be accumulated inside the movable bin 401, and the operation of the air pump 405 is controlled so that the high-pressure air is transported to the inside of the closed ring 402 through the air pump 405 and the output pipe, and the arc plate 407 is pushed to rotate. The excess high-pressure air will be output through the hollow plate 404 to speed up the air flow speed around the feed. When the arc plate 407 rotates, it will drive the rotating shaft 4081 to rotate through the rotating rod 406. At this time, the scraper 4083 will stir the feed to roll, thereby speeding up the air drying speed of the feed.
[0038] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. An ultrafine pulverizer, comprising a stacking bin (1), a crushing bin (2) fixedly connected to the top of the stacking bin (1), and a feeding funnel (3) clamped to the top of the crushing bin (2), characterized in that: A stacking assembly (4) is arranged inside the stacking bin (1); The stacking assembly (4) is composed of a ventilation unit and a rotation unit, the ventilation unit is located inside the stacking bin (1), and the rotation unit is located inside the ventilation unit; The ventilation unit comprises a movable bin (401), a closed ring (402), a drainage frame (403), a hollow plate (404) and an air pump (405); the movable bin (401) is installed inside the stacking bin (1); the closed ring (402) is fixedly connected to the inner wall of the movable bin (401); the drainage frame (403) is fixedly connected to the inner wall of the movable bin (401); the hollow plate (404) is fixedly connected to the inner wall of the movable bin (401); and the air pump (405) is fixedly connected to the inner wall of the movable bin (401).
2. The ultrafine pulverizer according to claim 1, characterized in that: The outer wall of the movable bin (401) is slidably connected to the inner wall of the storage bin (1), and the drainage frame (403) is located on the outer wall of the hollow plate (404).
3. An ultrafine pulverizer according to claim 2, characterized in that: The closed ring (402) is located on the outer wall of the hollow plate (404), the input pipe of the air pump (405) passes through the movable chamber (401) and is connected to the outside, and the output pipe of the air pump (405) passes through the closed ring (402) and is connected to the inside of the closed ring (402).
4. The ultrafine pulverizer according to claim 1, characterized in that: The rotating unit comprises a rotating rod (406), an arc plate (407) and a toggle member (408), wherein the rotating rod (406) is installed inside the closed ring (402), the arc plate (407) is arranged inside the closed ring (402), and the toggle member (408) is installed inside the movable bin (401).
5. The ultrafine pulverizer according to claim 4, characterized in that: The outer wall of the arc plate (407) is fixedly connected to the outer wall of the rotating rod (406), and the rotating rod (406) is fixedly connected to the toggle member (408).
6. The ultrafine pulverizer according to claim 5, characterized in that: The toggle member (408) comprises a rotating shaft (4081), a spring push rod (4082) and a scraper (4083); the rotating shaft (4081) is installed inside the movable bin (401); the spring push rod (4082) is installed on the outer wall of the rotating shaft (4081); and the scraper (4083) is installed inside the movable bin (401).
7. The ultrafine pulverizer according to claim 6, characterized in that: The output end of the spring push rod (4082) is fixedly connected to the outer wall of the scraper (4083).