Crushing device for granule processing

Abstract

The utility model is suitable for the technical field of traditional Chinese medicine granule processing, and provides a crushing device for granule processing. The feeding hopper is arranged at the top of the crushing box; the guide hopper is fixedly mounted on the inner wall of the crushing box; the crushing cylinder is fixedly mounted at the bottom of the guide hopper; the discharging opening is formed in the bottom of the crushing cylinder; the pre-cutting mechanism is mounted on the inner wall of the crushing box and is used for cutting the traditional Chinese medicinal materials; and the crushing mechanism is mounted on the crushing cylinder and is used for crushing the traditional Chinese medicinal materials. According to the smashing device for granule processing, traditional Chinese medicinal materials can be smashed, large traditional Chinese medicinal materials can be pre-cut before smashing, the smashing efficiency of the traditional Chinese medicinal materials can be improved, and the smashing device has the functions of dust collection and spraying dust falling; and dust generated in the traditional Chinese medicinal material crushing process can be prevented from drifting into the air to cause harm to the body health of workers.

Description

Technical Field

[0001] The utility model belongs to the technical field of traditional Chinese medicine granule processing, in particular to a pulverizing device for granule processing. Background Art

[0002] Medicinal granules are granules made from Chinese herbal medicine slices through extraction and concentration, and are used in clinical prescriptions of traditional Chinese medicine. Chinese medicine is usually in granular or powdered form and is small in size. The processing of Chinese herbal granules refers to the general term for a series of activities involved in processing Chinese herbal medicines into granular pills. During the processing of Chinese herbal granules, a crushing device is used to crush them for the purpose of later processing into granules.

[0003] However, the existing granule processing crushing devices often do not have the function of pre-cutting Chinese medicinal materials. Therefore, it is necessary to cut larger medicinal materials into smaller blocks or segments in advance, and then put them into the crushing device for crushing, which is time-consuming and labor-intensive. In addition, the existing granule processing crushing devices often do not have the function of dust suction and dust reduction. Therefore, the dust generated during the crushing of Chinese medicinal materials will float into the air, thereby causing harm to the health of workers. Utility Model Content

[0004] The utility model provides a pulverizing device for granule processing, aiming to solve the problem in the above background art that the existing pulverizing device for granule processing often has no function of pre-cutting Chinese medicinal materials and no dust collection and reduction function.

[0005] To solve the above problems, the present invention is implemented as follows: a crushing device for granule processing, comprising: a crushing box; a feeding hopper arranged on the top of the crushing box; a guide hopper fixedly installed on the inner wall of the crushing box; a crushing cylinder fixedly installed at the bottom of the guide hopper; a feed port opened at the bottom of the crushing cylinder; a pre-cutting mechanism installed on the inner wall of the crushing box, the pre-cutting mechanism being used to cut Chinese medicinal materials; a crushing mechanism installed on the crushing cylinder, the crushing mechanism being used to crush Chinese medicinal materials; a dust collecting and dust reducing mechanism arranged at the bottom of the crushing box, the dust collecting and dust reducing mechanism being used to collect and reduce dust generated during the cutting or crushing of Chinese medicinal materials.

[0006] Preferably, the pre-cutting mechanism includes: two rotating shafts rotatably mounted on the inner wall of the crushing box; two rollers fixedly mounted on the two rotating shafts respectively; a plurality of cutting blades fixedly mounted on the two rollers respectively; a power motor fixedly mounted on the crushing box and having a driving gear; two driven gears fixedly mounted on the two rotating shafts and meshing with each other, one of the driven gears meshing with the driving gear.

[0007] Preferably, the crushing mechanism includes: a conical block fixedly mounted on the inner wall of the crushing barrel; a rotating rod rotatably mounted on the conical block; a plurality of crushing blade wheels fixedly sleeved on the rotating rod; a driving motor fixedly mounted on one side of the crushing barrel; a transmission rod rotatably mounted on the crushing barrel and fixedly connected to the output shaft of the driving motor; a driving bevel gear fixedly mounted on one end of the transmission rod; and a driven bevel gear fixedly sleeved on the rotating rod and meshing with the driving bevel gear.

[0008] Preferably, the dust collecting and dust reduction mechanism includes: a spray box arranged at the bottom of the crushing box; a plurality of pillars fixedly mounted on the top of the spray box and fixedly connected to the crushing box; a dust collecting pipe arranged on the spray box; a plurality of connecting pipes arranged on the dust collecting pipe and connected to the crushing box; a pipe row fixedly mounted on the inner wall of the top of the spray box and with a plurality of spray heads; a water pump fixedly mounted on the inner wall of the bottom of the spray box; an upper water pipe arranged at the water outlet end of the water pump and connected to the pipe row; an exhaust fan fixedly mounted on one side of the crushing box; an exhaust pipe arranged at the air inlet end of the exhaust fan and connected to the spray box.

[0009] Preferably, a water inlet is provided on the top of the spray box, and a sealing cover is threadedly mounted on the water inlet.

[0010] Preferably, a drain pipe is provided on one side of the spray box, and a solenoid valve is provided on the drain pipe.

[0011] Preferably, a controller is provided on the crushing box, and the controller is electrically connected to the power motor, the drive motor, the water pump, the exhaust fan and the solenoid valve.

[0012] Compared with the related art, the granule processing pulverizing device provided by the present invention has the following beneficial effects:

[0013] Compared with the prior art, the present invention provides a granule processing pulverizing device, in which the pulverizing box serves as the main structure of the entire device, and the pulverizing box provides a stable installation foundation and working environment for the internal components, thereby ensuring the stability and safety of the Chinese medicinal materials processing process. The feeding hopper is arranged on the top of the pulverizing box, which is convenient for directly feeding the Chinese medicinal materials into the device, thus simplifying the operation process and improving the work efficiency. The guide hopper is fixedly installed on the inner wall of the pulverizing box, and its function is to guide the Chinese medicinal materials to flow smoothly to the pulverizing barrel, thereby avoiding the accumulation and blockage of the raw materials during the transportation process and ensuring the continuity of the pulverizing process. The pulverizing barrel serves as the core pulverizing component, and the discharge port opened at the bottom thereof ensures that the pulverized Chinese medicinal materials particles can be discharged smoothly and enter the next process. The design of the pulverizing barrel fully considers the requirements of pulverization efficiency and particle uniformity, thereby improving The overall quality of the product, the pre-cutting mechanism is installed on the inner wall of the crushing box, which is used for the preliminary cutting of Chinese medicinal materials. This step helps to reduce the size of the Chinese medicinal materials, making them easier to be processed by the subsequent crushing mechanism, thereby improving the overall crushing efficiency. The crushing mechanism is installed on the crushing cylinder and is responsible for finely crushing the pre-cut Chinese medicinal materials. The efficient operation of the crushing mechanism can ensure that the Chinese medicinal materials are fully crushed into particles that meet the requirements, providing a high-quality raw material basis for the subsequent preparation process. The dust collection and dust reduction mechanism is set at the bottom of the crushing box to collect and process the dust generated during the cutting or crushing process. This design effectively reduces the pollution of the working environment, protects the health of the operators, and also improves the sanitary quality of the product. The addition of the dust collection and dust reduction mechanism makes the entire crushing process more environmentally friendly and safe;

[0014] In summary, the granule processing pulverizing device of the present invention realizes efficient and clean processing of Chinese medicinal materials by integrating multiple functional modules such as feeding, guiding, pre-cutting, pulverizing and dust collection and reduction. The device not only improves the processing efficiency and quality of Chinese medicinal materials, but also reduces environmental pollution during the production process. It has important application value and promotion prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main cross-sectional structure of a granule processing pulverizing device provided by the utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of the main appearance structure;

[0017] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part A shown in FIG;

[0018] Figure 4 for Figure 1 Schematic diagram of the three-dimensional structure of the middle spray box.

[0019] Figure numerals: 1, crushing box; 2, feeding hopper; 3, guide hopper; 4, crushing drum; 5, discharge port; 6, rotating shaft; 7, roller; 8, cutting blade; 9, power motor; 10, driving gear; 11, driven gear; 12, conical block; 13, rotating rod; 14, crushing cutter wheel; 15, driving motor; 16, transmission rod; 17, driving bevel gear; 18, driven bevel gear; 19, spray box; 20, pillar; 21, dust collecting pipe; 22, connecting pipe; 23, pipe row; 24, spray head; 25, water pump; 26, water supply pipe; 27, exhaust fan; 28, exhaust pipe. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application belongs; the terms used herein in the specification of the application are for the purpose of describing specific embodiments only and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the description of the above-mentioned drawings, as well as any variations thereof, are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention.

[0021] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0022] The present invention provides a granule processing crushing device, such as Figure 1-4As shown, the pulverizing device for granule processing includes: a pulverizing box 1; a feeding hopper 2 arranged on the top of the pulverizing box 1; a guide hopper 3 fixedly installed on the inner wall of the pulverizing box 1; a pulverizing cylinder 4 fixedly installed at the bottom of the guide hopper 3; a discharge port 5 opened at the bottom of the pulverizing cylinder 4; a pre-cutting mechanism installed on the inner wall of the pulverizing box 1, the pre-cutting mechanism is used to cut Chinese medicinal materials; a pulverizing mechanism installed on the pulverizing cylinder 4, the pulverizing mechanism is used to pulverize Chinese medicinal materials; a dust collecting and dust reduction mechanism provided at the bottom of the pulverizing box 1, the dust collecting and dust reduction mechanism is used to collect and reduce dust generated during the cutting or pulverizing of Chinese medicinal materials.

[0023] In this embodiment, the crushing box 1 serves as the main structure of the entire device. The crushing box 1 provides a stable installation foundation and working environment for the internal components, ensuring the stability and safety of the Chinese medicinal materials processing process. The feeding hopper 2 is arranged on the top of the crushing box 1, which is convenient for directly feeding the Chinese medicinal materials into the device, simplifying the operation process and improving work efficiency. The guide hopper 3 is fixedly installed on the inner wall of the crushing box 1. Its function is to guide the Chinese medicinal materials to flow smoothly to the crushing cylinder 4, avoiding the accumulation and blockage of the raw materials during the transportation process, and ensuring the continuity of the crushing process. The crushing cylinder 4 serves as the core crushing component, and the discharge port 5 opened at the bottom ensures that the crushed Chinese medicinal materials particles can be discharged smoothly and enter the next process. The design of the crushing cylinder 4 fully considers the requirements of crushing efficiency and particle uniformity, and improves the overall quality of the product. Quality, the pre-cutting mechanism is installed on the inner wall of the crushing box 1, which is used for preliminary cutting of Chinese medicinal materials. This step helps to reduce the size of the Chinese medicinal materials, making them easier to be processed by the subsequent crushing mechanism, thereby improving the overall crushing efficiency. The crushing mechanism is installed on the crushing cylinder 4, which is responsible for finely crushing the pre-cut Chinese medicinal materials. The efficient operation of the crushing mechanism can ensure that the Chinese medicinal materials are fully crushed into particles that meet the requirements, providing a high-quality raw material basis for subsequent preparation processes. The dust collecting and dust reduction mechanism is arranged at the bottom of the crushing box 1, which is used to collect and process the dust generated during the cutting or crushing process. This design effectively reduces the pollution of the working environment, protects the health of the operators, and also improves the sanitary quality of the product. The addition of the dust collecting and dust reduction mechanism makes the entire crushing process more environmentally friendly and safe.

[0024] In summary, the granule processing pulverizing device of the present invention realizes efficient and clean processing of Chinese medicinal materials by integrating multiple functional modules such as feeding, guiding, pre-cutting, pulverizing and dust collection and reduction. The device not only improves the processing efficiency and quality of Chinese medicinal materials, but also reduces environmental pollution during the production process. It has important application value and promotion prospects.

[0025] In a further preferred embodiment of the present invention, the pre-cutting mechanism includes: two rotating shafts 6 rotatably mounted on the inner wall of the crushing box 1; two rollers 7 respectively fixedly mounted on the two rotating shafts 6; a plurality of cutting blades 8 respectively fixedly mounted on the two rollers 7; a power motor 9 fixedly mounted on the crushing box 1 and having a driving gear 10; two driven gears 11 respectively fixedly mounted on the two rotating shafts 6 and meshing with each other, wherein one of the driven gears 11 is meshed with the driving gear 10.

[0026] In this embodiment, the two rotating shafts 6 and the two rollers 7 can be driven to rotate in opposite directions by the power motor 9, the driving gear 10 and the two driven gears 11. The two rollers 7 rotating in opposite directions and the multiple cutting blades 8 can pre-cut the Chinese medicinal materials put into the crushing box 1.

[0027] In a further preferred embodiment of the present invention, the pulverizing mechanism includes: a conical block 12 fixedly mounted on the inner wall of the pulverizing cylinder 4; a rotating rod 13 rotatably mounted on the conical block 12; a plurality of pulverizing blade wheels 14 fixedly sleeved on the rotating rod 13; a drive motor 15 fixedly mounted on one side of the pulverizing cylinder 4; a transmission rod 16 rotatably mounted on the pulverizing cylinder 4 and fixedly connected to the output shaft of the drive motor 15; a driving bevel gear 17 fixedly mounted on one end of the transmission rod 16; and a driven bevel gear 18 fixedly sleeved on the rotating rod 13 and meshing with the driving bevel gear 17.

[0028] In this embodiment, the transmission rod 16 is driven to rotate by the driving motor 15, and the transmission rod 16 drives the rotating rod 13 and multiple crushing blade wheels 14 to rotate through the active bevel gear 17 and the driven bevel gear 18. The multiple crushing blade wheels 14 can crush the Chinese medicinal materials entering the crushing barrel 4.

[0029] In a further preferred embodiment of the present invention, the dust collecting and dust reduction mechanism includes: a spray box 19 arranged at the bottom of the crushing box 1; a plurality of pillars 20 fixedly mounted on the top of the spray box 19 and fixedly connected to the crushing box 1; a dust collecting pipe 21 arranged on the spray box 19; a plurality of connecting pipes 22 arranged on the dust collecting pipe 21 and connected to the crushing box 1; a pipe row 23 fixedly mounted on the inner wall of the top of the spray box 19 and with a plurality of spray heads 24; a water pump 25 fixedly mounted on the inner wall of the bottom of the spray box 19; an upper water pipe 26 arranged at the water outlet end of the water pump 25 and connected to the pipe row 23; an exhaust fan 27 fixedly mounted on one side of the crushing box 1; and an exhaust pipe 28 arranged at the air inlet end of the exhaust fan 27 and connected to the spray box 19.

[0030] In this embodiment, the operation of the exhaust fan 27 can enable the dust generated by the crushing box 1 when crushing and cutting Chinese medicinal materials to be sucked into the spray box 19 along multiple connecting pipes 22 and the dust collecting pipe 21. The water in the spray box 19 is pumped out by the water pump 25 and injected into the pipe row 23 through the upper water pipe 26. The water mist sprayed by the multiple spray heads 24 sprays the passing air flow to reduce dust.

[0031] In a further preferred embodiment of the present invention, a water inlet is provided on the top of the spray box 19, and a sealing cover is threadedly mounted on the water inlet.

[0032] In this embodiment, water can be injected into the spray box 19 through the water injection port, and the water injection port can be sealed by a sealing cover.

[0033] In a further preferred embodiment of the present invention, a drain pipe is provided on one side of the spray box 19, and a solenoid valve is provided on the drain pipe.

[0034] In this embodiment, waste water in the spray box 1 can be discharged through the drain pipe, and the on-off of the drain pipe can be controlled by the solenoid valve.

[0035] In a further preferred embodiment of the present invention, a controller is provided on the crushing box 1, and the controller is electrically connected to the power motor 9, the drive motor 15, the water pump 25, the exhaust fan 27 and the solenoid valve.

[0036] In this embodiment, the power motor 9, the drive motor 15, the water pump 25, the exhaust fan 27 and the solenoid valve can be operated and controlled by the controller.

[0037] To sum up, compared with related technologies, this device can not only crush Chinese medicinal materials, but also pre-cut larger Chinese medicinal materials before crushing, which can improve the crushing efficiency of Chinese medicinal materials. It also has dust collection and spray dust reduction functions, which can prevent the dust generated during the crushing of Chinese medicinal materials from drifting into the air and causing harm to the health of workers.

[0038] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0039] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope to be protected by the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making any creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also fall within the scope to be protected by the present invention.

Claims

1. A granule processing pulverizing device, characterized in that: include: crush box; A feeding hopper provided on the top of the crushing box; A guide hopper fixedly mounted on the inner wall of the crushing box; A crushing cylinder fixedly mounted on the bottom of the guide hopper; A feeding port is provided at the bottom of the crushing cylinder; A pre-cutting mechanism installed on the inner wall of the crushing box, the pre-cutting mechanism is used to cut the Chinese medicinal materials; A pulverizing mechanism installed on the pulverizing cylinder, the pulverizing mechanism is used to pulverize the Chinese medicinal materials; A dust collecting and reducing mechanism is provided at the bottom of the crushing box, and is used for collecting and reducing dust generated during the process of cutting or crushing Chinese medicinal materials.

2. The granule processing pulverizing device according to claim 1, wherein: The pre-cutting mechanism comprises: Rotating two rotating shafts mounted on the inner wall of the crushing box; Two rollers are fixedly mounted on the two rotating shafts respectively; A plurality of cutting blades respectively fixedly mounted on the two rollers; A power motor fixedly mounted on the crushing box and equipped with a driving gear; Two driven gears are respectively fixedly sleeved on the two rotating shafts and meshed with each other, wherein one of the driven gears meshes with the driving gear.

3. The granule processing pulverizing device according to claim 2, characterized in that: The crushing mechanism comprises: A conical block fixedly mounted on the inner wall of the grinding cylinder; rotating a rotating rod mounted on the conical block; A plurality of crushing blade wheels fixedly sleeved on the rotating rod; A drive motor fixedly mounted on one side of the grinding cylinder; A transmission rod rotatably mounted on the pulverizing drum and fixedly connected to the output shaft of the driving motor; A driving bevel gear fixedly mounted on one end of the transmission rod; A driven bevel gear is fixedly sleeved on the rotating rod and meshed with the driving bevel gear.

4. The granule processing pulverizing device according to claim 3, wherein: The dust collecting and dust reduction mechanism comprises: A spray box provided at the bottom of the crushing box; a plurality of pillars fixedly mounted on the top of the spray box and fixedly connected to the crushing box; A dust collecting pipe provided on the spray box; a plurality of connecting pipes provided on the dust collecting pipe and connected to the crushing box; A pipe bank fixedly mounted on the top inner wall of the spray box and provided with a plurality of spray heads; A water pump fixedly mounted on the inner wall of the bottom of the spray box; An upper water pipe provided at the water outlet of the water pump and connected to the pipe bank; an exhaust fan fixedly mounted on one side of the crushing box; An exhaust pipe is provided at the air inlet end of the exhaust fan and is connected to the spray box.

5. The granule processing pulverizing device according to claim 4, characterized in that: A water inlet is provided on the top of the spray box, and a sealing cover is threadedly mounted on the water inlet.

6. The pulverizing device for granule processing according to claim 4, characterized in that A drain pipe is provided on one side of the spray box, and a solenoid valve is provided on the drain pipe.

7. The granule processing pulverizing device according to claim 6, wherein: The crushing box is provided with a controller, and the controller is electrically connected to the power motor, the drive motor, the water pump, the exhaust fan and the solenoid valve.

Images