Medicinal material crushing device for extracting and separating natural products

Abstract

The utility model relates to the technical field of extraction and separation, and discloses a medicinal material crushing device for extracting and separating natural products, which is characterized in that the inner walls of two sides of a box body are rotatably connected with rotating rods I, small spiral blades and large spiral blades are welded on rod bodies of the rotating rods I, the small spiral blades are positioned inside the large spiral blades, and the large spiral blades are positioned inside the box body; a filter plate is fixedly connected to the inner wall around the bottom of the box body, a connecting plate is welded to the outer wall of the bottom of the box body, an opening is formed in the outer wall, close to the filter plate, of the connecting plate, and a U-shaped shell is welded to the lower surface of the connecting plate. Through the arrangement of the U-shaped shell, the spiral blades and the filter plate, the large spiral blades rotationally cut medicinal materials into fragments, the small spiral blades rotate to further cut the fragments in the large spiral blades, and the bottom of the U-shaped shell is arc-shaped, so that the medicinal materials are prevented from being stacked on the inner walls of the corners of the machine; broken blocks which do not reach the standard continue to be cut and crushed into the standard size through the large spiral blade and the small spiral blade and fall down, and the structure can stably cut the medicinal materials into the uniform size.

Description

Technical Field

[0001] This utility model relates to the field of extraction and separation equipment technology, specifically a medicinal material pulverizing device for the extraction and separation of natural products. Background Technology

[0002] Natural products refer to the components or metabolites of animal and plant extracts (referred to as plant extracts), insects, marine organisms and microorganisms, as well as many endogenous chemical components in humans and animals. These mainly include proteins, polypeptides, amino acids, nucleic acids, various enzymes, monosaccharides, oligosaccharides, polysaccharides, glycoproteins, resins, colloids, lignin, vitamins, fats, oils, waxes, alkaloids, volatile oils, flavonoids, glycosides, terpenes, phenylpropanoids, organic acids, phenols, quinones, lactones, steroidal compounds, tannins, antibiotics and other naturally occurring chemical components.

[0003] Application number CN202020799203.2 discloses a medicinal herb pulverizing device for the extraction and separation of natural products, including a pulverizing tank. A protective cover is provided on the top of the pulverizing tank, and a first motor is fixedly installed at the center of the top of the protective cover. A first rotating rod is fixedly connected to the output shaft at the center of the bottom of the first motor. This medicinal herb pulverizing device for the extraction and separation of natural products, through its pulverizing blades, first rotating rod, first motor, and rotating disc, enables the device to quickly perform preliminary pulverization of natural products. After preliminary pulverization, a second grinding disc, a second motor, and a feed hole are used to perform secondary pulverization of the pre-pulverized natural products, making the pulverization more thorough and uniform. This solves the problems of incomplete or uneven pulverization found in traditional pulverizing devices.

[0004] The aforementioned document discloses a medicinal herb pulverizing device for the extraction and separation of natural products, which has the following defects: During the use of this pulverizing device, when it is necessary to pulverize medicinal materials, the pulverizing blades work in conjunction with two grinding discs to completely pulverize the medicinal materials. However, when the medicinal materials are cut into pieces by the pulverizing blades, they fall downwards onto the lower grinding disc. The medicinal material fragments scattered around the upper part of the grinding disc are not limited and may rub against the grinding disc, which may cause them to be unable to be completely crushed and get stuck in the feed hole, ultimately preventing the medicinal materials from being discharged downwards.

[0005] Therefore, it can be seen that the existing medicinal herb pulverizing devices for natural product extraction and separation do not have a more stable function for pulverizing and processing medicinal herbs. It is necessary to improve the existing devices to provide a function that avoids clogging of the medicinal herb feed and can make the pulverizing and processing of medicinal herbs more stable. Utility Model Content

[0006] The purpose of this invention is to provide a medicinal material pulverizing device for the extraction and separation of natural products, so as to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0008] This utility model relates to a medicinal herb pulverizing device for the extraction and separation of natural products, comprising a crushing box and a grinding box. The grinding box is fixedly installed at the bottom of the crushing box. The crushing box includes a box body, and a rotating rod is rotatably connected to the inner walls on both sides of the box body. A small spiral blade and a large spiral blade are welded to the rod body of the rotating rod, with the small spiral blade inside the large spiral blade. A filter plate is fixedly connected to the inner walls around the bottom of the box body, and a connecting plate is welded to the outer wall of the bottom of the box body. The connecting plate has an opening on the outer wall near the filter plate, and a U-shaped shell is welded to the lower surface of the connecting plate. The purpose of this setup is that, during the operation of the pulverizing device, raw materials are connected to the feed pipe via a pipeline. The raw materials flow into the storage chamber through the feed pipe. A motor drives a rotating rod to rotate horizontally within the chamber. The rotating rod drives both small and large spiral blades to rotate, agitating and cutting the medicinal materials into small pieces. The large spiral blades further cut the medicinal materials into smaller pieces, which then enter the large spiral blades as they rotate. The small spiral blades then further cut the smaller pieces within the large spiral blades. The resulting fragments are uniform in size. Fragments that meet the size standard fall through the filter holes of the filter plate into the pulverizing chamber. Fragments that do not meet the size standard continue to be cut and pulverized by the large and small spiral blades until they fall into the pulverizing chamber. The structure can stably cut medicinal materials into uniform sizes. The second motor drives the second rotating rod to rotate horizontally within the support base. The second rotating rod drives the large blades on the outer ring to agitate and cut the fragments. Since the outer diameter of the large blades is in contact with the inner wall of the U-shaped shell, the fragments are agitated and confined on the inner wall of the U-shaped shell and cut. Small particles of medicinal materials enter the large and small blades. The inner and outer diameters of the blades of the large and small blades are combined to cut and crush the fragments of medicinal materials. The processing progress of the medicinal materials in the crushing and grinding chamber can be observed through the visible glass plate. Since the bottom of the U-shaped shell is arc-shaped, it avoids the accumulation of medicinal materials on the inner wall of the machine corners. The crushed powder slides down the inner wall of the U-shaped shell and finally falls from the middle into the discharge hopper and is discharged downwards by the small and large blades.

[0009] Furthermore, a motor is fixedly installed on the outer wall of the top side of the connecting plate, and one end of the rotating rod extends through to the outside of one side of the housing. The extended end of the rotating rod is fixedly connected to the shaft of the motor. The purpose of this arrangement is that during the use of the pulverizing device, the rotating rod is driven by the motor to rotate horizontally inside the housing, and the rotating rod drives the small spiral blade and the large spiral blade to rotate together to stir and cut the medicinal materials into small pieces.

[0010] Furthermore, a feed pipe is fixedly installed on one outer wall of the box, and viewing glass plates are fixedly installed on both outer walls of the box and the connecting plate. The purpose of this arrangement is that, during the use of the crushing device, raw materials are connected to the feed pipe through a pipeline, and the raw materials flow into the box for storage through the feed pipe. The processing progress of the medicinal materials in the crushing and grinding boxes can be observed through the viewing glass plates.

[0011] Furthermore, a discharge hopper is fixedly installed on the bottom outer wall of the U-shaped shell, and support seats are welded to the two outer walls of the U-shaped shell. The purpose of this arrangement is that, during the use of the pulverizing device, the support seats support the bottom of the device, the pulverized powder slides down along the inner wall of the U-shaped shell, and the medicinal materials fall from the middle into the discharge hopper and are discharged downwards.

[0012] Furthermore, a second motor is fixedly installed on the outer wall of the top side of the support base, and a second rotating rod is rotatably connected to the inner walls of both sides of the support base. One end of the second rotating rod passes through the support base and is fixedly connected to the shaft of the second motor. The purpose of this arrangement is that during the use of the crushing device, the second rotating rod is driven by the second motor to rotate horizontally within the support base, and the second rotating rod drives the large blades on the outer ring to agitate and cut the crushed pieces.

[0013] Furthermore, small and large blades are welded onto the rod body of the second rotating rod, with the small blades located inside the large blades. The purpose of this arrangement is that, during the operation of the pulverizing device, because the outer diameter of the large blades is in contact with the inner wall of the U-shaped shell, the fragments are agitated and confined on the inner wall of the U-shaped shell by the large blades, allowing small particles of medicinal material to enter the large and small blades. The combination of the inner and outer diameters of the large and small blades then cuts and pulverizes the medicinal material fragments.

[0014] This utility model has the following beneficial effects:

[0015] (1) This utility model uses a U-shaped shell, spiral blades and filter plates to cut medicinal materials into small pieces by rotating the large spiral blades. When the small pieces are rotated by the large spiral blades, they enter the large spiral blades. The small spiral blades rotate to further cut the small pieces inside the large spiral blades. Small pieces that meet the size standard fall down into the crushing box through the filter holes of the filter plate. Small pieces that do not meet the standard continue to be cut and crushed into a compliant size by the large and small spiral blades and fall down. This structure can stably cut medicinal materials into uniform sizes. The bottom of the U-shaped shell is arc-shaped to prevent medicinal materials from accumulating on the inner wall of the machine corners.

[0016] (2) By setting up large and small blades, the outer diameter of the large blade is attached to the inner wall of the U-shaped shell. The fragments are stirred and limited by the large blade and cut on the inner wall of the U-shaped shell. Small particles of medicinal materials enter the large and small blades. The fragments of medicinal materials are cut by the combination of the inner and outer diameters of the blades of the large and small blades, and the medicinal materials are cut and crushed in a secondary manner to improve the processing quality.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the crushing box of this utility model in cross-section;

[0021] Figure 3 This is a cross-sectional internal structure diagram of the present invention;

[0022] Figure 4 This is a schematic diagram of the main structure of the present utility model;

[0023] The attached diagram lists the components represented by each number as follows:

[0024] In the diagram: 1. Crushing box; 101. Box body; 102. Motor 1; 103. Rotating rod 1; 104. Small spiral blade; 105. Large spiral blade; 106. Filter plate; 107. Visible glass plate; 108. Feed pipe; 2. Grinding box; 201. Connecting plate; 202. U-shaped shell; 203. Discharge hopper; 204. Rotating rod 2; 205. Small blade; 206. Large blade; 207. Support base; 208. Motor 2. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1 - Figure 4As shown, this utility model is a medicinal material pulverizing device for the extraction and separation of natural products, including a crushing box 1 and a pulverizing box 2. The pulverizing box 2 is fixedly installed at the bottom of the crushing box 1. The crushing box 1 includes a box body 101. Rotating rods 103 are rotatably connected to the inner walls on both sides of the box body 101. Small spiral blades 104 and large spiral blades 105 are welded to the rod body of rotating rods 103. The small spiral blades 104 are located inside the large spiral blades 105. Filter plates 106 are fixedly connected to the inner walls around the bottom of the box body 101. A connecting plate 201 is welded to the outer wall of the bottom of the box body 101. The connecting plate 201 has an opening on the outer wall near the filter plate 106. A U-shaped shell 202 is welded to the lower surface of the connecting plate 201. The purpose of this setup is that, during the operation of the pulverizing device, raw materials are connected to the feed pipe 108 via a pipeline. The raw materials flow into the storage chamber 101 through the feed pipe 108. The motor 102 drives the rotating rod 103 to rotate horizontally within the chamber 101. The rotating rod 103 drives the small spiral blade 104 and the large spiral blade 105 to rotate together, agitating and cutting the medicinal materials into small pieces. The large spiral blade 105 rotates and cuts the medicinal materials into small pieces. As the small pieces are rotated by the large spiral blade 105, they enter the large spiral blade 105. The small spiral blade 104 rotates and further cuts the small pieces within the large spiral blade 105. After cutting, the medicinal material pieces are of uniform size. Pieces that meet the size standard fall downwards into the pulverizing chamber 2 through the filter holes of the filter plate 106. Pieces that do not meet the size standard continue to be cut and pulverized into compliant sizes by the large spiral blade 105 and the small spiral blade 104 and fall downwards. This structure can stably... The medicinal materials are cut into uniform sizes. The motor 208 drives the rotating rod 204 to rotate horizontally within the support base 207. The rotating rod 204 drives the outer ring large blade 206 to agitate and cut the fragments. Since the outer diameter of the large blade 206 is in contact with the inner wall of the U-shaped shell 202, the fragments are agitated and limited by the large blade 206 and cut on the inner wall of the U-shaped shell 202. Small particles of medicinal materials enter the large blade 206 and the small blade 205. The inner and outer diameters of the blades of the large blade 206 and the small blade 205 are combined to cut and crush the fragments of medicinal materials. The processing progress of the medicinal materials in the crushing box 1 and the pulverizing box 2 can be observed through the viewing glass plate 107. Since the bottom of the U-shaped shell 202 is arc-shaped, the medicinal materials are prevented from accumulating on the inner wall of the machine corners. The crushed powder slides down the inner wall of the U-shaped shell 202 and finally falls from the middle into the discharge hopper 203 and is discharged downwards by the small blade 205 and the large blade 206.

[0027] A motor 102 is fixedly installed on the outer wall of the top side of the connecting plate 201. One end of the rotating rod 103 extends through to the outside of one side of the housing 101, and the extended end of the rotating rod 103 is fixedly connected to the shaft of the motor 102. The purpose of this arrangement is that during the use of this pulverizing device, the rotating rod 103 is driven by the motor 102 to rotate horizontally inside the housing 101. The rotating rod 103 drives the small spiral blade 104 and the large spiral blade 105 to rotate together to stir and cut the medicinal materials into small pieces.

[0028] A feed pipe 108 is fixedly installed on one outer wall of the housing 101, and a viewing glass plate 107 is fixedly installed on both outer walls of the housing 101 and the connecting plate 201. The purpose of this arrangement is that, during the use of the crushing device, raw materials are connected to the feed pipe 108 through a pipe, and the raw materials flow into the housing 101 for storage through the feed pipe 108. The processing progress of the medicinal materials in the crushing box 1 and the grinding box 2 can be observed through the viewing glass plate 107.

[0029] A discharge hopper 203 is fixedly installed on the bottom outer wall of the U-shaped shell 202, and support seats 207 are welded to the two outer walls of the U-shaped shell 202. The purpose of this arrangement is that, during the use of the pulverizing device, the support seats 207 support the bottom of the device, the pulverized powder slides down along the inner wall of the U-shaped shell 202, and the medicinal materials fall from the middle into the discharge hopper 203 and are discharged downwards.

[0030] A motor 208 is fixedly installed on the outer wall of one side of the top of the support base 207. A rotating rod 204 is rotatably connected to the inner walls of both sides of the support base 207. One end of the rotating rod 204 passes through the support base 207 and is fixedly connected to the shaft of the motor 208. The purpose of this arrangement is that during the use of the crushing device, the rotating rod 204 is driven by the motor 208 to rotate horizontally within the support base 207. The rotating rod 204 drives the large blades 206 on the outer ring to agitate and cut the crushed pieces.

[0031] Small blades 205 and large blades 206 are welded to the shaft of rotating rod 204, with the small blades 205 located inside the large blades 206. The purpose of this arrangement is that, during the operation of the pulverizing device, because the outer diameter of the large blades 206 is in contact with the inner wall of the U-shaped shell 202, the fragments are agitated and confined by the large blades 206, cutting them against the inner wall of the U-shaped shell 202. Small particles of medicinal material enter the large blades 206 and small blades 205, and the fragments are cut and pulverized by the combination of the inner and outer diameters of the blades of the large blades 206 and small blades 205.

[0032] In use, raw materials are connected to the feed pipe 108 via a pipeline, and the raw materials flow into the storage chamber 101 through the feed pipe 108. The motor 102 drives the rotating rod 103 to rotate horizontally within the chamber 101. The rotating rod 103 drives the small spiral blade 104 and the large spiral blade 105 to rotate together, agitating and cutting the medicinal materials into small pieces. The large spiral blade 105 rotates and cuts the medicinal materials into small pieces, which then enter the large spiral blade 105 as it rotates. The small spiral blade 104 further cuts the small pieces within the large spiral blade 105. After cutting, the medicinal material pieces are uniform in size. Pieces that meet the size standard fall downwards into the grinding chamber 2 through the filter holes of the filter plate 106. Pieces that do not meet the size standard continue to be cut and pulverized into a compliant size by the large spiral blade 105 and the small spiral blade 104 before falling downwards. This structure can stably cut the medicinal materials into uniform pieces. The first type of crushing chamber 1 is driven by motor 208 to rotate rod 204 horizontally within support 207. The rotating rod 204 drives the outer ring large blade 206 to agitate and cut the fragments. Since the outer diameter of the large blade 206 is in contact with the inner wall of the U-shaped shell 202, the fragments are agitated and limited by the large blade 206 and cut on the inner wall of the U-shaped shell 202. Small particles of medicinal materials enter the large blade 206 and small blade 205. The inner and outer diameters of the blades of the large blade 206 and small blade 205 are combined to cut and crush the medicinal material fragments. The processing progress of the medicinal materials in the crushing chamber 1 and crushing chamber 2 can be observed through the viewing glass plate 107. Since the bottom of the U-shaped shell 202 is arc-shaped, the medicinal materials are prevented from accumulating on the inner wall of the machine corners. The crushed powder slides down the inner wall of the U-shaped shell 202 and finally falls from the middle into the discharge hopper 203 and is discharged downwards by the small blade 205 and large blade 206.

[0033] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A medicinal material crushing device for natural product extraction and separation, comprising a crushing box (1) and a pulverizing box (2), characterized in that: The pulverizing box (2) is fixedly installed at the bottom of the crushing box (1), the crushing box (1) comprises a box body (101), rotating rods (103) are rotatably connected to the inner walls of the two sides of the box body (101), small spiral blades (104) and large spiral blades (105) are welded to the rod bodies of the rotating rods (103), the small spiral blades (104) are inside the large spiral blades (105), filter plates (106) are fixedly connected to the inner walls around the bottom of the box body (101), a connecting plate (201) is welded to the outer wall of the bottom of the box body (101), an opening is arranged on the outer wall of the connecting plate (201) close to the filter plate (106), and a U-shaped shell (202) is welded to the lower surface of the connecting plate (201).

2. The medicinal material crushing device for natural product extraction and separation according to claim 1, characterized in that: A motor (102) is fixedly installed on the top of one side of the outer wall of the connecting plate (201), and one end of the rotating rod (103) extends to the outside of one side of the box body (101).

3. The medicinal material crushing device for natural product extraction and separation according to claim 1, characterized in that: A feeding pipe (108) is fixedly installed on the outer wall of one side of the box body (101), and visual glass plates (107) are fixedly installed on the outer walls of the two sides of the box body (101) and the connecting plate (201).

4. The medicinal material crushing device for natural product extraction and separation according to claim 1, characterized in that: A discharge hopper (203) is fixedly installed on the outer wall of the bottom of the U-shaped shell (202), and support seats (207) are welded to the outer walls of the two sides of the U-shaped shell (202).

5. The medicinal material crushing device for natural product extraction and separation according to claim 4, characterized in that: A motor (208) is fixedly installed on the top of one side of the outer wall of the support seat (207), rotating rods (204) are rotatably connected to the inner walls of the two sides of the support seat (207), and one end of the rotating rod (204) extends to the shaft rod of the motor (208) and is fixedly connected to the shaft rod.

6. The medicinal material crushing device for natural product extraction and separation according to claim 5, characterized in that: Small blades (205) and large blades (206) are welded to the rod bodies of the rotating rods (204), and the small blades (205) are inside the large blades (206).

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