CN109107734B - Extraction device for herbal grinding fluid - Google Patents

Abstract

The invention discloses an herbal grinding fluid extraction device, which belongs to the technical field of medical instruments and comprises a grinding device and a cleaning device, wherein a small amount of water is firstly added into a grinding bin through a control switch, a discharge port and an electronic valve II are closed, cleaned herbal medicines are put into the grinding bin through a feed channel, a crushing device arranged in the feed channel is used for crushing the herbal medicines, a motor I is started through a control panel, the motor drives a gear II to rotate, the gear II drives a gear I to rotate through gear meshing, the gear I drives a rotary table to rotate through a shaft, the rotary table drives a connecting rod to rotate, a rotary ball is fixed at the lower end of the connecting rod and drives the grinding ball to grind the herbal medicines in the grinding bin, the cleaning device is used for cleaning the interior of the grinding bin after each grinding, waste materials are discharged from the discharge port, and grinding fluid is collected through a fluid outlet.

Description

Extraction device for herbal grinding fluid

Technical Field

The invention relates to the technical field of medical instruments, in particular to a device for extracting herbal medicine grinding fluid.

Background

The herbal medicine grinds and divide into two kinds, one kind is ground the herbal medicine into powdered, one kind is through grinding the active substance in with the herbal medicine dissolve in water, forms the liquid medicine, and current traditional chinese medicine grinds mostly for the dry powder grinding, has to grind the device of lapping liquid less, mainly including grinding and filtering to traditional chinese medicine lapping liquid, and current grinder adopts the drum-type to grind, and the grinding speed is slow, and the effect is poor, and filter equipment is too simple moreover, is unfavorable for the later stage to the purification of liquid medicine.

The extraction of the herbal medicine grinding fluid means that under the condition that herbal medicines are not dehydrated, cell walls of the plants are broken through grinding, and clear water is added to enable substances in plant cell fluid to flow into water through the osmosis of cells.

Disclosure of Invention

In view of the above technical problems, the present invention provides an extraction device for herbal grinding fluid capable of high-efficiency extraction.

The technical scheme of the invention is as follows:

an extraction device for herbal grinding fluid comprises a grinding device and a flushing device;

the grinding device comprises a grinding bin, a shell, a rotary table, a fixing plate, a first gear, a rolling element, a first shaft, a second gear, a first motor, a second shaft, a fixing frame, a discharge port, a discharge chute, a liquid outlet pipe and a filtering device, wherein the grinding bin is of a spherical structure and is fixedly connected inside the shell through two short rods, a grinding ball and a rotary ball are arranged inside the grinding bin, the grinding ball is semi-surrounded outside the rotary ball, a connecting rod is vertically fixed at the upper end of the rotary ball, the upper end of the connecting rod is fixedly connected with one side of the lower surface of the rotary table, the side surface of the rotary table is rotatably connected with the fixing plate through a bearing, the fixing plate is used for fixing the radial runout of the rotary table, the fixing plate is fixedly connected with the shell, the first gear is fixedly connected right above the rotary table through the first shaft, the upper end of the first, the grinding bin is meshed with the first gear, the first motor is fixedly connected with the second gear through a second shaft, a fixing frame is arranged below the first motor and used for bearing the first motor, the fixing frame is fixedly connected with the shell, a feeding channel is arranged at the upper left end of the grinding bin, a liquid outlet is arranged at the bottom of the grinding bin, the liquid outlet is connected to the outside of the shell through a liquid outlet pipe, a discharge port is located at the left side of the liquid outlet, and the discharge port is connected to the outside of the shell through;

the flushing device comprises a water inlet, a first electronic valve, a first high-pressure nozzle, a first pipeline, a second high-pressure nozzle, a second pipeline and a control panel, wherein the water inlet is fixed on a shell at the upper right side of the grinding bin, the water inlet is connected with an external water pipe through threads, the left side of the water inlet is provided with the first electronic valve, the first high-pressure nozzle is fixed at the upper left side of the grinding bin and is connected with the first electronic valve through the first pipeline, the second high-pressure nozzle is fixed at the upper right side of the grinding bin and is connected with the first pipeline through the second pipeline, the control panel is fixed on the outer wall at the upper left side of the shell, and the control panel is externally connected with a.

Furthermore, the first high-pressure nozzle and the second high-pressure nozzle are respectively provided with a steering gear, the steering gears control the first high-pressure nozzle and the second high-pressure nozzle to rotate spirally, the spiral jet cleaning can be carried out by using fewer nozzles to achieve the maximum area, and the steering gears are arranged to facilitate the adjustment of the cleaning angle.

Further, the grinding balls are hollow, the grinding bin and the grinding balls are made of stainless steel antibacterial materials, and the chemical components of the stainless steel antibacterial materials comprise the following elements in percentage by weight: c: 0.28%, Si: 1.6%, Mn: 2.4%, Cr: 15%, Mo: 4%, Nb: 0.7%, Ti: 4.5%, Cu: 2.3%, Zn: 4.2%, Ag: 0.4 percent, and the balance being iron, the stainless steel antibacterial material can inhibit the growth of bacteria in the grinding bin, and can not generate rust pollution during grinding.

Furthermore, a spring damping device is arranged inside the connecting rod, and the spring damping device reduces the influence of the vibration of the grinding balls on the meshing of the first gear and the second gear.

Furthermore, the rolling part comprises an upper rolling groove, a lower rolling groove and a steel ball, the upper rolling groove and the lower rolling groove are both annular, the upper rolling groove is embedded in the lower surface of the first gear, the lower rolling groove is embedded in the upper surface of the fixing plate, the steel ball is located between the upper rolling groove and the lower rolling groove, and the design of the rolling part reduces the friction force between the first gear and the fixing plate.

Further, the discharge gate includes steering wheel, rotation shell, connecting axle, gear three, gear four, it rotates the lower extreme of connecting at grinding the storehouse to rotate the shell through the connecting axle, the axle head at the connecting axle is fixed to gear three, the steering wheel welding is in the below of grinding the storehouse, and passes through gear four and gear three meshing, steering wheel and control panel electric connection thereby drive the connecting axle through the rotation of steering wheel and rotate the opening and shutting of control rotation shell, make things convenient for the dregs of a decoction to arrange inside the device from the blown down tank.

Further, the liquid outlet includes electronic valve two, high pressure nozzle three, high pressure nozzle four, pipeline three, and the below of liquid outlet is equipped with the metal mesh, and electronic valve two is fixed in the below of metal mesh, forms the cavity between metal mesh and the electronic valve two, and high pressure nozzle three and high pressure nozzle four are located the both sides of cavity respectively, and all communicate with each other with pipeline two through pipeline three, and electronic valve two and control panel electric connection, high pressure nozzle three and high pressure nozzle four spray water in to the cavity, and water flows out from the cavity top, washes the grass dregs on the metal mesh, prevents that the metal mesh from blockking up.

Further, be equipped with the crushed aggregates device in the feedstock channel, the crushed aggregates device includes upper roller, lower roller, motor two, and upper roller fixes in the top of feedstock channel right-hand member, and lower roller fixes in the below of feedstock channel right-hand member, and motor two is fixed in the left side of lower roller, and motor two passes through belt drive with lower roller, and lower roller passes through gear engagement transmission with upper roller, and motor two and control panel electric connection through the cutting edge that is equipped with on upper roller and the lower roller, chops the herbal medicine.

Furthermore, a small door is arranged on the shell on the front side of the liquid outlet pipe, the liquid outlet pipe opposite to the small door is connected with a filtering device, and the filtering device is replaced by a filtering chip through the small door.

The working method of the invention comprises the following steps:

s1: opening the first electronic valve through a control panel, adding a small amount of water into the grinding bin, then closing the second electronic valve and a discharge port through the control panel, and starting the first motor and the second motor;

s2: the method comprises the following steps that cleaned herbal medicines are placed into a grinding bin through a feeding channel, when the herbal medicines pass through a crushing device, blades are arranged on an upper rolling shaft and a lower rolling shaft, a gear set is driven by a motor II to rotate, so that the upper rolling shaft rotates anticlockwise, the lower rolling shaft rotates clockwise, the crushing device has a chopping effect on the herbal medicines and a rolling effect, so that the feeding channel is not easy to block;

s3: open the second messenger of electronic valve and grind the inside liquid in storehouse and flow in the drain pipe after the metal mesh filters after finishing grinding, the liquid medicine further filters through the filter equipment at drain pipe middle part, and the liquid medicine after the filtration flows in storage container from the drain pipe end, and the liquid medicine is collected the back that finishes, opens electronic valve one and discharge gate through control panel, and the waste material washes away the back from the discharge gate, grinds next time again.

The invention has the beneficial effects that:

(1) the spherical grinding bin is adopted, so that the grinding contact area can be further increased, the grinding time can be shortened, and the grinding efficiency can be improved;

(2) the grinding balls and the grinding bin can fully grind the plants entering the grinding bin, and fully and effectively extract the liquid medicine in the plants;

(3) the herbal medicine cutting device is arranged to cut the herbal medicine, and the discharge port is effectively prevented from being blocked;

(4) the cleaning device provided by the invention can clean the equipment in time after the extraction of the grinding fluid is finished every time, so that the pollution of bacteria to the grinding fluid can be effectively avoided.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the connection structure of the rolling elements of the present invention.

Wherein, 1-grinding device, 2-flushing device, 11-grinding bin, 12-shell, 13-short rod, 14-rotating disc, 15-fixing plate, 16-gear I, 17-rolling element, 18-shaft I, 19-gear II, 110-motor I, 111-shaft II, 112-fixing frame, 113-discharge port, 114-discharge groove, 115-liquid outlet pipe, 116-small door, 117-filtering device, 120-grinding ball, 121-rotating ball, 122-connecting rod, 129-feeding channel, 123-liquid outlet, 21-water inlet, 22-electronic valve, 23-high pressure spray head I, 24-pipeline I, 25-high pressure spray head II, 26-pipeline II, 27-control panel, 124-steering gear, 125-spring damping device, 126-upper rolling groove, 127-lower rolling groove, 128-steel ball, 1131-steering engine, 113-rotating shell, 1133-connecting shaft, 1134-gear three, 1135-gear four, 1231-metal net, 1232-electronic valve two, 1233-cavity, 1234-high pressure spray pipe three, 1235-high pressure spray pipe four, 1236-pipeline three, 1291-upper roller, 1292-lower roller, 1293-motor two, and 1294-crushing device.

Detailed Description

For the convenience of understanding the technical solution of the present invention, the following is further explained with reference to fig. 1-2, and the embodiments do not limit the scope of the present invention.

As shown in fig. 1, the extraction device for herbal medicine grinding fluid comprises a grinding device 1 and a flushing device 2;

the grinding device 1 comprises a grinding bin 11, a shell 12, a rotary table 14, a fixing plate 15, a first gear 16, a rolling part 17, a first shaft 18, a second gear 19, a first motor 110, a second shaft 111, a fixing frame 112, a discharge hole 113, a discharge groove 114, a liquid outlet pipe 115 and a filtering device 117, wherein the grinding bin 11 is of a spherical structure and is fixedly connected inside the shell 12 through two short rods 13, a grinding ball 120 and a rotating ball 121 are arranged inside the grinding bin 11, the grinding ball 120 is semi-surrounded outside the rotating ball 121, the grinding ball 120 is hollow inside, the grinding bin 11 and the grinding ball 120 are made of stainless steel antibacterial materials, and the chemical components of the stainless steel antibacterial materials comprise the following elements in percentage by weight: c: 0.28%, Si: 1.6%, Mn: 2.4%, Cr: 15%, Mo: 4%, Nb: 0.7%, Ti: 4.5%, Cu: 2.3%, Zn: 4.2%, Ag: 0.4%, the surplus is iron, the antibiotic material of stainless steel can restrain the bacterium in the grinding storehouse from growing, and can not produce the rust pollution during the grinding, the vertical connecting rod 122 that is fixed with in upper end of rolling ball 121, the upper end of connecting rod 122 and one side fixed connection of carousel 14 lower surface, the inside of connecting rod 122 is equipped with spring damping device 125, spring damping device 125 reduces the influence of the vibrations of grinding ball 120 to the meshing of gear 16 and gear 19, the side of carousel 14 is passed through the bearing and is connected with fixed plate 15 rotation, fixed plate 15 is used for the warp direction of fixed carousel 14 to beat, fixed plate 15 and casing 12 fixed connection, gear 16 is directly over carousel 14 through axle 18 fixed connection, the upper end of axle 18 rotates with casing 12 to be connected.

As shown in fig. 2, the first gear 16 is rotatably connected with the fixing plate 15 through a rolling member 17, the rolling member 17 includes an upper rolling groove 126, a lower rolling groove 127 and a steel ball 128, the upper rolling groove 126 and the lower rolling groove 127 are both annular, the upper rolling groove 126 is embedded in the lower surface of the first gear 16, the lower rolling groove 127 is embedded in the upper surface of the fixing plate 15, the steel ball 128 is located between the upper rolling groove 126 and the lower rolling groove 127, and the design of the rolling member 17 reduces the friction force between the first gear 16 and the fixing plate 15.

As shown in fig. 1, the second gear 19 is located at the right side of the first gear 16 and meshed with the first gear 16, the first motor 110 is fixedly connected with the second gear 19 through a second shaft 111, a fixing frame 112 is arranged below the first motor 110 to support the first motor 110, the fixing frame 112 is fixedly connected with the housing 12, a feeding channel 129 is arranged at the left upper end of the grinding bin 11, a crushing device 1294 is arranged in the feeding channel 129, the crushing device 1294 comprises an upper roller 1291, a lower roller 1292 and a second motor 1293, the upper roller 1291 is fixed above the right end of the feeding channel 129, the lower roller 1292 is fixed below the right end of the feeding channel 129, the second motor 1293 is fixed at the left side of the lower roller 1292, the second motor 1293 and the lower roller 1292 are driven by a belt, the lower roller 1292 and the upper roller 1291 are driven by gears, the second motor 1293 is electrically connected with the control panel 27, herbal medicines are crushed by blades arranged on the upper roller 1291 and the lower roller, the bottom of the grinding bin 11 is provided with a liquid outlet 123, the liquid outlet 123 comprises a second electronic valve 1232, a third high-pressure spray head 1234, a fourth high-pressure spray head 1235 and a third pipeline 1236, a metal mesh 1231 is arranged below the liquid outlet 123, the second electronic valve 1232 is fixed below the metal mesh 1231, a cavity 1233 is formed between the metal mesh 1231 and the second electronic valve 1232, the third high-pressure spray head 1234 and the fourth high-pressure spray head 1235 are respectively positioned at two sides of the cavity 1233 and are communicated with a second pipeline 26 through the third pipeline 1236, the second electronic valve 1232 is electrically connected with a control panel 27, the third high-pressure spray head 1234 and the fourth high-pressure spray head 1235 spray water into the cavity 1233, the water flows out from above the cavity 1233 to flush herb residues on the metal mesh 1231 to prevent the blockage of the metal mesh 1231, the liquid outlet 123 is connected to the outside of the housing 12 through a liquid outlet pipe 115, a filtering device 117 is arranged on the liquid outlet pipe 115, a small door 116 is arranged on, the discharge port 113 for replacing the filter chip of the filter device 117 through the small door 116 is located on the left side of the liquid outlet 123, the discharge port 113 comprises a steering engine 1131, a rotating shell 1132, a connecting shaft 1133, a third gear 1134 and a fourth gear 1135, the rotating shell 1132 is rotatably connected to the lower end of the grinding bin 11 through the connecting shaft 1133, the third gear 1134 is fixed at the shaft end of the connecting shaft 1133, the steering engine 1131 is welded below the grinding bin 11 and is meshed with the third gear 1134 through the fourth gear 1135, the steering engine 1131 is electrically connected with the control panel 27, the connecting shaft 1133 is driven to rotate through the rotation of the steering engine 1131 so as to control the opening and closing of the rotating shell 1132, herb residues are conveniently discharged from the inside of the device through the discharge chute 114, and the discharge port;

as shown in fig. 1, the washing device 2 includes a water inlet 21, a first electronic valve 22, a first high-pressure nozzle 23, a first pipeline 24, a second high-pressure nozzle 25, a second pipeline 26, and a control panel 27, the water inlet 21 is fixed on the housing 12 at the upper right of the grinding chamber 11, the water inlet 21 is connected with an external water pipe through a screw thread, the first electronic valve 22 is disposed at the left side of the water inlet 21, the first high-pressure nozzle 23 is fixed at the upper left of the grinding chamber 11 and connected with the first electronic valve 22 through the first pipeline 24, the second high-pressure nozzle 25 is fixed at the upper right of the grinding chamber 11 and connected with the first pipeline 24 through the second pipeline 26, a diverter 124 is respectively disposed on the first high-pressure nozzle 23 and the second high-pressure nozzle 25, the diverter 124 controls the first high-pressure nozzle 23 and the second high-pressure nozzle 25 to rotate spirally, the cleaning with spiral spray cleaning can be performed with the largest area using fewer, the control panel 27 is fixed on the outer wall of the upper left of the casing 12, and the control panel 27 is externally connected with a power supply and is electrically connected with the first electronic valve 22 and the first motor 110 respectively.

The working method of the embodiment comprises the following steps:

s1: opening the first electronic valve 22 through the control panel 27, adding a small amount of water into the grinding bin 11, then closing the second electronic valve 1232 and the discharge hole 113 through the control panel 27, and starting the first motor 110 and the second motor 1293;

s2: putting cleaned herbal medicines into a grinding bin 11 through a feeding channel 129, when the herbal medicines pass through a crushing device 1294, blades are arranged on an upper roller 1291 and a lower roller 1292 respectively, a gear set is driven by a motor II 1293 to rotate so as to cause the upper roller 1291 to rotate anticlockwise and the lower roller 1292 to rotate clockwise, the crushing device 1294 has a chopping function and a rolling-in function on the herbal medicines, so that the feeding channel 129 is not easy to block, after the herbal medicines enter the grinding bin 11, a motor I110 drives a gear II 19 to rotate, the gear II 19 drives a gear I16 to rotate through gear meshing, the gear I16 drives a rotary table 14 to rotate through a shaft I18, the rotary table 14 drives a rotary ball 121 to rotate through a connecting rod 122, the rotary ball 121 rotates to drive a grinding ball 120 to rotate, the grinding ball 120 rolls in the grinding bin 11, and the herbal medicines in the grinding bin 11 are ground;

s3: after grinding, the second electronic valve 1232 is opened to enable liquid inside the grinding bin 11 to flow into the liquid outlet pipe 115 after being filtered through the metal net 1231, the liquid medicine is further filtered through the filtering device 117 in the middle of the liquid outlet pipe 115, the filtered liquid medicine flows into the storage container from the tail end of the liquid outlet pipe 115, after the liquid medicine is collected, the first electronic valve 22 and the discharge port 113 are opened through the control panel 27, and after the waste material is washed out from the discharge port 113, the waste material is ground next time.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention in any way, so that any person skilled in the art can make modifications or changes in the technical content disclosed above. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention are within the protection scope of the technical solution of the present invention.

Claims (2)

1. The extraction device for the herbal medicine grinding fluid is characterized by comprising a grinding device (1) and a flushing device (2);

the grinding device (1) comprises a grinding bin (11), a shell (12), a rotary table (14), a fixing plate (15), a first gear (16), a rolling part (17), a first shaft (18), a second gear (19), a first motor (110), a second shaft (111), a fixing frame (112), a discharge hole (113), a discharge chute (114), a liquid outlet pipe (115) and a filtering device (117), wherein the grinding bin (11) is of a spherical structure and is fixedly connected inside the shell (12) through two short rods (13), grinding balls (120) and rotating balls (121) are arranged inside the grinding bin (11), the grinding balls (120) are semi-surrounded outside the rotating balls (121), a connecting rod (122) is vertically fixed at the upper end of each rotating ball (121), the upper end of each connecting rod (122) is fixedly connected with one side of the lower surface of the rotary table (14), and the side surface of the rotary table (14) is rotatably connected with the fixing plate (15), the fixed plate (15) is fixedly connected with the shell (12), the first gear (16) is fixedly connected right above the turntable (14) through the first shaft (18), the upper end of the first shaft (18) is rotatably connected with the shell (12), the first gear (16) is rotatably connected with the fixed plate (15) through the rolling piece (17), the second gear (19) is positioned on the right side of the first gear (16) and is meshed with the first gear (16), the first motor (110) is fixedly connected with the second gear (19) through the second shaft (111), a fixed frame (112) is arranged below the first motor (110) to bear the first motor (110), the fixed frame (112) is fixedly connected with the shell (12), a feeding channel (129) is arranged at the upper left end of the grinding bin (11), a liquid outlet (123) is arranged at the bottom of the grinding bin (11), the liquid outlet (123) is connected to the outside of the shell (12) through a liquid outlet pipe (115), and a discharge port (113) is positioned on the left side of the liquid outlet, the discharge port (113) is connected to the outside of the shell (12) through a discharge chute (114);

the flushing device (2) comprises a water inlet (21), a first electronic valve (22), a first high-pressure spray head (23), a first pipeline (24), a second high-pressure spray head (25), a second pipeline (26) and a control panel (27), wherein the water inlet (21) is fixed on a shell (12) at the upper right of the grinding bin (11), the water inlet (21) is connected with an external water pipe through threads, the first electronic valve (22) is arranged at the left side of the water inlet (21), the first high-pressure spray head (23) is fixed at the upper left of the grinding bin (11), and is connected with a first electronic valve (22) through a first pipeline (24), a second high-pressure spray head (25) is fixed at the upper right part of the grinding bin (11), the control panel (27) is fixed on the outer wall of the upper left of the shell (12), and is externally connected with a power supply and respectively electrically connected with the electronic valve I (22) and the motor I (110);

the high-pressure spray head I (23) and the high-pressure spray head II (25) are respectively provided with a diverter (124), and the diverter (124) controls the high-pressure spray head I (23) and the high-pressure spray head II (25) to rotate spirally;

the rolling element (17) comprises an upper rolling groove (126), a lower rolling groove (127) and a steel ball (128), the upper rolling groove (126) and the lower rolling groove (127) are both annular, the upper rolling groove (126) is embedded in the lower surface of the first gear (16), the lower rolling groove (127) is embedded in the upper surface of the fixing plate (15), and the steel ball (128) is located between the upper rolling groove (126) and the lower rolling groove (127);

the discharge port (113) comprises a steering engine (1131), a rotating shell (1132), a connecting shaft (1133), a gear III (1134) and a gear IV (1135), the rotating shell (1132) is rotatably connected to the lower end of the grinding bin (11) through the connecting shaft (1133), the gear III (1134) is fixed to the shaft end of the connecting shaft (1133), the steering engine (1131) is welded below the grinding bin (11) and is meshed with the gear III (1134) through the gear IV (1135), and the steering engine (1131) is electrically connected with the control panel (27);

the liquid outlet (123) comprises a second electronic valve (1232), a third high-pressure spray head (1234), a fourth high-pressure spray head (1235) and a third pipeline (1236), a metal net (1231) is arranged below the liquid outlet (123), the second electronic valve (1232) is fixed below the metal net (1231), a cavity (1233) is formed between the metal net (1231) and the second electronic valve (1232), the third high-pressure spray head (1234) and the fourth high-pressure spray head (1235) are respectively located on two sides of the cavity (1233) and are communicated with the second pipeline (26) through the third pipeline (1236), and the second electronic valve (1232) is electrically connected with the control panel (27);

a crushing device (1294) is arranged in the feeding channel (129), the crushing device (1294) comprises an upper roller (1291), a lower roller (1292) and a second motor (1293), the upper roller (1291) and the lower roller (1292) are arranged in a cavity formed by the feeding channel (129) and the grinding bin (11) in a communicated manner and are meshed with each other, the second motor (1293) is fixed on the left side of the lower roller (1292), the second motor (1293) and the lower roller (1292) are driven by a belt, the lower roller (1292) and the upper roller (1291) are driven by a gear in a meshed manner, and the second motor (1293) is electrically connected with the control panel (27);

the grinding balls (120) are hollow, the grinding bin (11) and the grinding balls (120) are made of stainless steel antibacterial materials, and the chemical components of the stainless steel antibacterial materials comprise the following elements in percentage by weight: c: 0.28%, Si: 1.6%, Mn: 2.4%, Cr: 15%, Mo: 4%, Nb: 0.7%, Ti: 4.5%, Cu: 2.3%, Zn: 4.2%, Ag: 0.4% and the balance of iron;

a small door (116) is arranged on the shell (12) at the front side of the liquid outlet pipe (115), and the liquid outlet pipe (115) opposite to the small door (116) is connected with a filtering device (117);

the working method of the herbal medicine grinding fluid extraction device comprises the following steps:

s1: opening the first electronic valve through a control panel, adding a small amount of water into the grinding bin, then closing the second electronic valve and a discharge port through the control panel, and starting the first motor and the second motor;

s2: the method comprises the following steps that cleaned herbal medicines are placed into a grinding bin through a feeding channel, when the herbal medicines pass through a crushing device, blades are arranged on an upper rolling shaft and a lower rolling shaft, a gear set is driven by a motor II to rotate, so that the upper rolling shaft rotates anticlockwise, the lower rolling shaft rotates clockwise, the crushing device has a chopping effect on the herbal medicines and a rolling effect, so that the feeding channel is not easy to block;

s3: open the second messenger of electronic valve and grind the inside liquid in storehouse and flow in the drain pipe after the metal mesh filters after finishing grinding, the liquid medicine further filters through the filter equipment at drain pipe middle part, and the liquid medicine after the filtration flows in storage container from the drain pipe end, and the liquid medicine is collected the back that finishes, opens electronic valve one and discharge gate through control panel, and the waste material washes away the back from the discharge gate, grinds next time again.

2. An extraction apparatus for herbal grinding fluid as claimed in claim 1, wherein the connecting rod (122) is provided with spring damper means (125) therein.

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