Medicine extracting and mixing device for preventing cow mastitis

Abstract

The invention discloses a medicine extracting and mixing device for preventing cow mastitis, which belongs to the technical field of medicine extraction and comprises an extracting barrel, a servo motor, a rotary column and a medicine cylinder. A spiral resistance heating wire is fixedly connected to the inner wall of the extraction barrel, a machine cover is fixedly connected to the bottom of the extraction barrel, a servo motor is used for driving a rotating column to rotate, a supporting cover and a lantern ring are fixedly connected to the rotating column, a medicine cylinder is movably inserted into the supporting cover and the lantern ring, first filter screens are evenly and fixedly connected to the circumference of a side plate of the medicine cylinder, and the medicine cylinder is used for containing traditional Chinese medicinal materials. The traditional Chinese medicine decocting device has the beneficial effects that traditional Chinese medicines are contained in the medicine cylinder, in the traditional Chinese medicine decocting process, the servo motor drives the medicine cylinder to rotate, and liquid is extracted and conveyed into the medicine cylinder, so that the traditional Chinese medicines are in the continuous movement process, the extraction speed of effective components in the traditional Chinese medicines is increased, and after decoction is completed, the effective components in the traditional Chinese medicines are effectively extracted. The medicine residues can be poured out by directly taking down the medicine cylinder, filtering and separating operation of the medicine residues is not needed, and efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of drug extraction, in particular to a drug extraction and mixing device for preventing cow mastitis. Background Art

[0002] Cow mastitis is an inflammatory reaction of the cow's mammary tissue, usually manifested by symptoms such as redness, swelling, heat, and pain in the udder, and may be accompanied by reduced or stopped lactation. When a cow develops mastitis, anti-inflammatory treatment is required, but drug resistance is very likely to occur when using Western medicine for treatment, and the residues of Western medicine may be collected with the milk, causing milk contamination.

[0003] Therefore, cow mastitis is generally treated with Chinese herbal prescriptions. These prescriptions are mainly based on clearing away heat and detoxifying, relieving pain and swelling, promoting blood circulation and removing blood stasis, while also having the effect of strengthening the spleen and stomach. The Chinese medicinal materials in the prescriptions generally include honeysuckle, forsythia, dandelion, coptis, fritillaria, pollen, angelica, soapberry, red peony root, angelica, etc. The Chinese herbal prescriptions need to be boiled to extract the effective ingredients for the cows to drink.

[0004] In the prior art, Chinese medicine is boiled in a medicine pot, but this method has the following problems:

[0005] First, medicine pots are generally small in volume, while dairy cow farming is generally large-scale, and the output when using medicine pots for boiling is too small.

[0006] Secondly, Chinese medicinal materials are usually directly put into water for boiling, which makes the subsequent separation of the medicinal residues time-consuming. Summary of the invention

[0007] In order to solve the above problems, the present invention provides a drug extraction and mixing device for preventing cow mastitis, and the present invention is achieved through the following technical solutions.

[0008] A drug extraction and mixing device for preventing cow mastitis comprises an extraction barrel, a servo motor, a rotating column and a medicine cartridge; a drainage pipe is fixedly connected to the bottom right side of the extraction barrel, a manual valve is fixedly connected to the drainage pipe, a cover plate is placed on the top of the extraction barrel, a spiral resistance heating wire is fixedly connected to the inner wall of the extraction barrel, an organic cover is fixedly connected to the bottom of the extraction barrel, the servo motor is fixed in the organic cover, the servo motor is provided with an output shaft pointing vertically upward, the output shaft of the servo motor is rotatably connected to the bottom plate of the extraction barrel, the bottom of the rotating column is fixedly connected to the output shaft of the servo motor, a supporting cover is evenly fixedly connected to the lower part of the rotating column through a first fixing rod, a collar is fixedly connected to the upper part of the supporting cover through a first supporting rod evenly arranged around the circumference, a second fixing rod is fixedly connected between the collar and the rotating column, the medicine cartridge is movably inserted in the supporting cover and the collar, a first filter is evenly fixedly connected to the side plate of the medicine cartridge around the circumference, and the medicine cartridge is used to contain Chinese medicinal materials.

[0009] Preferably, a cavity is provided in the rotating column, the bottom of the supporting cover is connected to the cavity through a liquid outlet pipe, and a suction pipe is evenly fixedly connected to the rotating column around the circumference, the liquid outlet pipe and the suction pipe are respectively fixedly connected with a first one-way valve and a second one-way valve, the first one-way valve allows the fluid to pass in a direction away from the cavity, and the second one-way valve allows the fluid to pass in a direction pointing to the cavity, a sleeve is fixedly connected to the center of the bottom plate of the cartridge, the head of the liquid outlet pipe is inserted into the sleeve, a nozzle is fixedly connected to the top of the sleeve, and a second filter screen is densely covered on the nozzle, a hanging seat is fixedly connected to the top of the inner cavity of the extraction barrel through a second support rod, a screw is fixedly connected to the bottom of the hanging seat, a lifting column is slidably connected to the cavity, a guide groove is provided on the side wall of the cavity, a guide block adapted to the guide groove is fixedly connected to the outer wall of the lifting column, a screw hole is provided in the lifting column, and the screw engages in the screw hole.

[0010] Preferably, a heat-insulating sleeve is fixedly connected to the outer wall of the extraction cylinder.

[0011] Preferably, a PLC controller and a control switch are fixedly connected to the right side of the insulation sleeve, the power interface of the PLC controller is electrically connected to the external power supply through the control switch, and the control output end of the PLC controller is electrically connected to the servo motor through the time relay and the forward and reverse control module in turn.

[0012] Preferably, the top of the nozzle is threadedly connected to a cover body.

[0013] Preferably, a pressure relief pipe is fixedly connected to the cover plate, a coarse groove and a fine groove are respectively provided on the upper and lower sides of the pressure relief pipe, a mounting plate is provided on the upper part of the coarse groove, a telescopic rod is fixedly connected to the lower part of the mounting plate, a piston is fixedly connected to the bottom of the telescopic rod, the piston is sealingly and slidably connected in the coarse groove, a spring is sleeved on the telescopic rod, the bottom of the piston is in contact with the bottom of the coarse groove, and through holes are evenly opened on the circumference of the pressure relief pipe corresponding to the position of the piston.

[0014] Preferably, the mounting plate is threaded in the coarse groove.

[0015] Preferably, self-locking universal wheels are evenly fixed to the bottom circumference of the extraction barrel.

[0016] The beneficial effect of the present invention is that Chinese medicinal materials are contained in a medicine cartridge, and during the process of boiling the Chinese medicinal materials, a servo motor drives the medicine cartridge to rotate, and extracts liquid and transports it into the medicine cartridge, so that the Chinese medicinal materials are in a continuous motion process, thereby accelerating the extraction speed of effective ingredients in the Chinese medicinal materials, and after the boiling is completed, the medicine cartridge can be directly removed to dump the medicine residue, without the need to filter and separate the medicine residue, thereby improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 : A schematic structural diagram of a drug extraction and mixing device for preventing cow mastitis according to the present invention;

[0019] Figure 2 : Figure 1 A partial enlarged view of point A shown;

[0020] Figure 3 : Figure 1 A partial enlarged view of point B shown;

[0021] Figure 4 : Figure 1 A local enlarged view of point C shown;

[0022] Figure 5 : Figure 1 A local enlarged view of point D shown;

[0023] Figure 6 : Figure 1 A local enlarged view of point E shown;

[0024] Figure 7 : A half-section view of the cartridge of the present invention;

[0025] Figure 8 : Schematic diagram of circuit connection of the servo motor described in the present invention.

[0026] The reference numerals are as follows:

[0027] 1-extraction barrel, 11-drain pipe, 12-manual valve, 13-cover, 14-resistance heating wire, 15-insulation sleeve, 16-self-locking universal wheel, 2-servo motor, 21-machine cover, 3-rotating column, 31-first fixed rod, 32-support cover, 33-first support rod, 34-ring, 35-second fixed rod, 4-cartridge, 41-first filter screen, 51-cavity, 52-liquid outlet pipe, 53-suction pipe, 54-first one-way valve, 55-second one-way valve, 56-sleeve, 57-sleeve, 58-sleeve, 59-sleeve, 60-sleeve, 61-sleeve, 62-sleeve, 63-sleeve, 64-sleeve, 65-sleeve, 66-sleeve, 67-sleeve, 68-sleeve, 69-sleeve, 70-sleeve, 71-sleeve, 72-sleeve, 73-sleeve, 74-sleeve, 75-sleeve, 76-sleeve, 77-sleeve, 78-sleeve, 79-sleeve, 80-sleeve, 81-sleeve, 82-sleeve, 83-sleeve, 84-sleeve, 85-sleeve, 86-sleeve, 87-sleeve, 88-sleeve, 89-sleeve, 90-sleeve, 91-sleeve, 92-sleeve, 93-sleeve, 94-sleeve, 95-sleeve, 96-sleeve, 97-sleeve 7-nozzle, 58-second filter, 59-second support rod, 510-hanging seat, 511-screw, 512-lifting column, 513-guide groove, 514-guide block, 515-screw hole, 516-cover, 61-PLC controller, 62-control switch, 63-external power supply, 64-time relay, 65-forward and reverse control module, 71-pressure relief pipe, 72-thick groove, 73-thin groove, 74-mounting plate, 75-telescopic rod, 76-piston, 77-spring, 78-through hole. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] like Figure 1-8 As shown, a drug extraction and mixing device for preventing cow mastitis comprises an extraction barrel 1, a servo motor 2, a rotating column 3 and a medicine cartridge 4; a drainage pipe 11 is fixedly connected to the bottom of the right side of the extraction barrel 1, a manual valve 12 is fixedly connected to the drainage pipe 11, a cover plate 13 is placed on the top of the extraction barrel 1, a spiral resistance heating wire 14 is fixedly connected to the inner wall of the extraction barrel 1, an organic cover 21 is fixedly connected to the bottom of the extraction barrel 1, the servo motor 2 is fixedly connected in the organic cover 21, the servo motor 2 is provided with an output shaft vertically upward, and the output shaft of the servo motor 2 The output shaft is rotatably connected to the bottom plate of the extraction barrel 1, the bottom of the rotating column 3 is fixedly connected to the output shaft of the servo motor 2, the lower part of the rotating column 3 is fixedly connected with a support cover 32 through a first fixed rod 31 with a uniform circumference, and a collar 34 is fixedly connected directly above the support cover 32 through a first support rod 33 evenly arranged in a circumference, and a second fixed rod 35 is fixedly connected between the collar 34 and the rotating column 3, the medicine cartridge 4 is movably inserted in the support cover 32 and the collar 34, and a first filter screen 41 is evenly fixedly connected to the side plate of the medicine cartridge 4 with a uniform circumference, and the medicine cartridge 4 is used to contain Chinese medicinal materials.

[0030] Furthermore, a cavity 51 is provided in the rotating column 3, the bottom of the support cover 32 is connected to the cavity 51 through a liquid outlet pipe 52, a suction pipe 53 is evenly fixed to the rotating column 3, a first one-way valve 54 and a second one-way valve 55 are fixed to the liquid outlet pipe 52 and the suction pipe 53 respectively, the first one-way valve 54 allows the fluid to pass in the direction away from the cavity 51, and the second one-way valve 55 allows the fluid to pass in the direction pointing to the cavity 51, a plug sleeve 56 is fixed to the center of the bottom plate of the cartridge 4, and the head of the liquid outlet pipe 52 is inserted into the plug sleeve 56. The extraction barrel 1 is inserted into the plug sleeve 56, the top of which is fixedly connected with a nozzle 57, and the nozzle 57 is densely covered with a second filter screen 58. The top of the inner cavity of the extraction barrel 1 is fixedly connected with a hanging seat 510 through a second support rod 59, and a screw 511 is fixedly connected to the bottom of the hanging seat 510. A lifting column 512 is slidably connected in the cavity 51, and a guide groove 513 is provided on the side wall of the cavity 51. A guide block 514 adapted to the guide groove 513 is fixedly connected to the outer wall of the lifting column 512, and a screw hole 515 is provided in the lifting column 512, and the screw 511 is engaged in the screw hole 515.

[0031] Furthermore, a heat-insulating sleeve 15 is fixedly connected to the outer wall of the extraction cylinder.

[0032] Furthermore, a PLC controller 61 and a control switch 62 are fixedly connected to the right side of the insulation sleeve 15. The power interface of the PLC controller 61 is electrically connected to the external power supply 63 through the control switch 62. The control output end of the PLC controller 61 is electrically connected to the servo motor 2 through the time relay 64 and the forward and reverse control module 65 in turn.

[0033] Furthermore, a cover 516 is threadedly connected to the top of the nozzle 57 .

[0034] Furthermore, a pressure relief pipe 71 is fixedly connected to the cover plate 13, and a coarse groove 72 and a fine groove 73 are respectively provided on the upper and lower sides of the pressure relief pipe 71. A mounting plate 74 is provided on the upper part of the coarse groove 72, and a telescopic rod 75 is fixedly connected to the lower part of the mounting plate 74. A piston 76 is fixedly connected to the bottom of the telescopic rod 75, and the piston 76 is sealingly and slidably connected in the coarse groove 72. A spring 77 is sleeved on the telescopic rod 75, and the bottom of the piston 76 contacts the bottom of the coarse groove 72. Through holes 78 are evenly opened on the circumference of the pressure relief pipe 71 corresponding to the position of the piston 76.

[0035] Further, the mounting plate 74 is threadedly connected in the rough groove 72 .

[0036] Furthermore, self-locking universal wheels 16 are evenly fixed on the bottom circumference of the extraction barrel 1 .

[0037] A specific embodiment of the present invention is:

[0038] like Figure 1 As shown, the device can be moved to the working position by the self-locking universal wheel 16, such as Figure 2 and7 As shown, firstly, the Chinese medicinal materials are placed in the medicine cartridge 4 , and then the cover 516 is threadedly connected to the nozzle 57 , the medicine cartridge 4 is sealed by the cover 516 , and then the medicine cartridge 4 is inserted into the support cover 32 and the collar 34 .

[0039] Use a water pump and a tap water pipe to add clean water into the extraction barrel 1, and then close the cover 13.

[0040] The resistance heating wire 14 heats the clean water when working, so as to achieve boiling of the Chinese medicine tank.

[0041] like Figure 8 As shown, the servo motor 2 can be started by controlling the switch 62 , the forward and reverse control module 65 can control the servo motor 2 to perform cyclic forward and reverse rotation, and the time relay 64 controls the forward and reverse rotation time of the servo motor 2 .

[0042] like Figure 1 As shown, when the servo motor 2 is working, it drives the rotating column 3 to rotate forward and reverse in a cycle, thereby driving the medicine cartridge 4 to rotate, so that the medicine cartridge 4 carries the Chinese medicinal materials and continuously disturbs them in the clear water, thereby increasing the extraction speed.

[0043] The lifting column 512 is slidably connected in the guide groove 513 through the guide block 514, so the lifting column 512 rotates with the rotating column 3, and the lifting column 512 is engaged with the screw 511. When the lifting column 512 rotates, it will move vertically. Since the lifting column 512 performs cyclic forward and reverse motions with the rotating column 3, the lifting column 512 performs vertical reciprocating motion, thereby extracting liquid through the suction pipe 53 and the second one-way valve 55, and transporting it through the liquid outlet pipe 52 and the first one-way valve, as shown in FIG. Figure 3 As shown, the liquid is discharged through the nozzle 57 and sprayed out through the second filter 58, thereby entering the medicine cartridge 4 and spraying out to the interior of the Chinese medicinal material, further accelerating the extraction speed.

[0044] like Figure 6 As shown, during the heating process, water vapor will be generated. When the water vapor pressure in the extraction barrel 1 is relatively high, the piston 76 will be lifted up and discharged through the through hole 78. The height of the mounting plate 74 can be adjusted by rotating the mounting plate 74, while the bottom position of the piston 76 remains unchanged, that is, the pre-compression force of the piston 76 can be changed to adjust the pressure of the steam discharge.

[0045] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A drug extraction and mixing device for preventing cow mastitis, characterized in that: It includes an extraction barrel, a servo motor, a rotating column and a medicine cartridge; a drainage pipe is fixedly connected to the bottom right side of the extraction barrel, a manual valve is fixedly connected to the drainage pipe, a cover plate is placed on the top of the extraction barrel, a spiral resistance heating wire is fixedly connected to the inner wall of the extraction barrel, an organic cover is fixedly connected to the bottom of the extraction barrel, the servo motor is fixed in the organic cover, the servo motor is provided with a vertically upward output shaft, the output shaft of the servo motor is rotatably connected to the bottom plate of the extraction barrel, the bottom of the rotating column is fixedly connected to the output shaft of the servo motor, the lower part of the rotating column is evenly fixedly connected to a supporting cover through a first fixed rod, a collar is fixedly connected to the upper part of the supporting cover through a first support rod evenly arranged in a circumference, a second fixed rod is fixedly connected between the collar and the rotating column, the medicine cartridge is movably inserted in the supporting cover and the collar, a first filter is evenly fixedly connected to the side plate of the medicine cartridge in a circumference, and the medicine cartridge is used to contain Chinese medicinal materials.

2. The drug extraction and mixing device for preventing cow mastitis according to claim 1, characterized in that: A cavity is provided in the rotating column, and the bottom of the supporting cover is connected to the cavity through a liquid outlet pipe, and a suction pipe is evenly fixedly connected to the rotating column around the circumference, and the liquid outlet pipe and the suction pipe are respectively fixedly connected with a first one-way valve and a second one-way valve, the first one-way valve allows the fluid to pass in a direction away from the cavity, and the second one-way valve allows the fluid to pass in a direction pointing to the cavity, a socket is fixedly connected to the center of the bottom plate of the cartridge, the head of the liquid outlet pipe is inserted into the socket, a nozzle is fixedly connected to the top of the socket, and a second filter screen is densely covered on the nozzle, a hanging seat is fixedly connected to the top of the inner cavity of the extraction barrel through a second support rod, a screw is fixedly connected to the bottom of the hanging seat, a lifting column is slidably connected to the cavity, a guide groove is provided on the side wall of the cavity, a guide block adapted to the guide groove is fixedly connected to the outer wall of the lifting column, a screw hole is provided in the lifting column, and the screw is meshed in the screw hole.

3. The drug extraction and mixing device for preventing cow mastitis according to claim 2, characterized in that: The outer wall of the extraction cylinder is fixedly connected with a heat-insulating sleeve.

4. The drug extraction and mixing device for preventing cow mastitis according to claim 3, characterized in that: A PLC controller and a control switch are fixedly connected to the right side of the insulation sleeve. The power interface of the PLC controller is electrically connected to the external power supply through the control switch, and the control output end of the PLC controller is electrically connected to the servo motor through the time relay and the forward and reverse control module in turn.

5. The drug extraction and mixing device for preventing cow mastitis according to claim 3, characterized in that: The top of the nozzle is threadedly connected with a cover body.

6. The drug extraction and mixing device for preventing cow mastitis according to claim 1, characterized in that: A pressure relief pipe is fixedly connected to the cover plate, and a coarse groove and a fine groove are respectively provided on the upper and lower sides of the pressure relief pipe. A mounting plate is provided on the upper part of the coarse groove, and a telescopic rod is fixedly connected to the lower part of the mounting plate. A piston is fixedly connected to the bottom of the telescopic rod, and the piston is sealingly slidably connected in the coarse groove. A spring is sleeved on the telescopic rod, and the bottom of the piston contacts the bottom of the coarse groove. Through holes are evenly opened on the circumference of the pressure relief pipe at the position corresponding to the piston.

7. A drug extraction and mixing device for preventing cow mastitis according to claim 6, characterized in that: The mounting plate is threaded into the rough groove.

8. The drug extraction and mixing device for preventing cow mastitis according to claim 1, characterized in that: The bottom circumference of the extraction barrel is evenly fixed with self-locking universal wheels.

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