Turnover type multifunctional filtering equipment for glass lining anti-corrosion treatment and filtering method

Abstract

The invention discloses turnover type multifunctional filtering equipment for glass lining anti-corrosion treatment and a filtering method, and belongs to the technical field of medicinal material processing equipment.The turnover type multifunctional filtering equipment comprises a filtering mechanism, a driving mechanism is assembled at the top of the filtering mechanism and used for providing driving force for the filtering mechanism, and a turnover mechanism is fixedly connected to the outer side wall of the filtering mechanism and used for providing driving force for the filtering mechanism; the overturning mechanism is used for driving the filtering mechanism to overturn. According to the device, the double-layer drying tank and the double-layer filtering tank are driven to perform stable reciprocating overturning action, the overturning mode design is added to the double-layer drying tank and the double-layer filtering tank, and the stirring effect of a first stirring shaft, a stirring auxiliary shaft and a second stirring shaft is supplemented, so that the mixing and extracting speed of traditional Chinese medicine herbs in the double-layer filtering tank is effectively increased; and in the extraction process, the liquid phase and the liquid concentration of the extracting solution are uniform, so that the extraction effect of the double-layer filtering tank on the liquid medicine is improved, and the processing effect of the to-be-decocted medicinal materials in the double-layer filtering tank and the processing effect of the to-be-dried medicinal materials in the double-layer drying tank are higher.

Description

Technical Field

[0001] The invention belongs to the technical field of medicinal material processing equipment, and in particular relates to a glass-lined anti-corrosion-treated flip-type multifunctional filtering equipment and a filtering method. Background Art

[0002] The filter is a device that realizes solid-liquid separation and provides a new type of filtration system. The equipment has a novel structure, is easy and flexible to operate, can work efficiently and in a closed environment, and is a multi-purpose filtration equipment with strong applicability. It is widely used in chemical, petroleum, pharmaceutical, light industry, food, mineral processing, coal and water treatment and other fields.

[0003] The prior art discloses some invention patents in the field of medicinal material processing equipment technology. Among them, Chinese patent CN112755581B discloses that after the existing Chinese herbal medicine residues are squeezed and filtered, it is not convenient to remove the Chinese herbal medicine residues from the inside of the reactor, which results in a long time spent on removing the Chinese herbal medicine residues and reduces the extraction efficiency of the Chinese herbal medicine. The patent has solved the above problem through the cooperation of designed limit card plates, wedge-shaped card plates, control buttons, connecting blocks and other structures.

[0004] In the prior art, drug residues will adhere to the inner wall of the filter cartridge after use, and mix with the subsequent filtered drugs when used next time, causing unnecessary safety hazards. It does not have stirring and washing functions, which affects the filtering effect and is inconvenient to use. In the process of solid-liquid separation, the drug liquid is usually taken out first, and then the drug residue is discharged. After the drug residue is discharged, in order to further improve the utilization rate of the medicinal materials, it is usually necessary to dry and recover it, which consumes a lot of energy.

[0005] In summary, the processing of Chinese herbal medicines in the prior art has the following problems:

[0006] (I): During the boiling process of medicinal materials, the medicinal components in the medicinal materials are continuously precipitated into the liquid to form a medicinal solution. However, in the traditional boiling process of medicinal materials, the medicinal materials are superimposed on each other, resulting in uneven heating of the medicinal materials, which in turn leads to incomplete precipitation of the medicinal components. In addition, the medicinal materials are superimposed on each other, which affects the filtering effect of the medicinal residue and causes the loss of medicinal components.

[0007] (ii) After the traditional method of boiling medicinal materials, the liquid containing medicinal ingredients (i.e., medicinal liquid) is discharged first, and then the medicinal residue is discharged. However, the medicinal residue still contains liquid containing medicinal ingredients. Direct discharge may easily lead to the loss of medicinal ingredients, and the utilization rate is low.

[0008] (III) After discharge, the drug residue usually needs to be dried and recycled in order to further improve the utilization rate of the medicinal materials, which consumes a lot of energy.

[0009] Based on this, the present invention designs a glass-lined anti-corrosion-treated flip-type multifunctional filtering device to solve the above problems. Summary of the invention

[0010] The purpose of the present invention is to solve the problems in the prior art that drug residues will adhere to the inner wall of the filter cartridge after use, mix with the subsequent filtered drugs when used next time, causing unnecessary safety hazards, lack of stirring and washing functions, affecting the filtering effect, and inconvenience in use. In addition, in the process of solid-liquid separation, the drug liquid is usually taken out first and then the drug residue is discharged. After the drug residue is discharged, in order to further improve the utilization rate of the medicinal materials, it is usually necessary to dry and recover the drug residue, which consumes a lot of energy. A glass-lined anti-corrosion-treated flip-type multifunctional filtering equipment and filtering method are proposed.

[0011] In order to achieve the above object, the present invention adopts the following technical solutions:

[0012] A glass-lined anti-corrosion-treated flip-type multifunctional filtering device comprises a filtering mechanism, a driving mechanism is mounted on the top of the filtering mechanism for providing driving force for the filtering mechanism, a flipping mechanism is fixedly connected to the outer wall of the filtering mechanism for driving the filtering mechanism to flip, the flipping mechanism is rotatably connected to a frame, a reversing mechanism is also sleeved on the flipping mechanism for changing the flipping form of the filtering mechanism, and a reversing mechanism is also arranged between the reversing mechanism and the flipping mechanism.

[0013] As a further description of the above technical solution:

[0014] The filtering mechanism comprises a double-layer filtering tank and a double-layer drying tank, and the bottom of the double-layer filtering tank is fixedly connected to the top of the double-layer drying tank;

[0015] A first stirring shaft is rotatably connected to the end surface of the double-layer filter tank via a sealed bearing, a filter disc is sleeved on the surface of the first stirring shaft, and a stirring sub-shaft is fixedly connected to the surface of the first stirring shaft corresponding to a position below the filter disc, and a through-connection port is provided at the top of the filter disc corresponding to a position of the stirring sub-shaft, and a movable sealing plate is hinged at the port of the through-connection port via a torsion spring pin.

[0016] As a further description of the above technical solution:

[0017] A reciprocating screw is embedded in the interior of the first stirring shaft, a screw sleeve is threadedly connected to the surface of the reciprocating screw, and a limiting hole is provided on the surface of the first stirring shaft corresponding to the position of the screw sleeve and the filter plate, a coupling frame is slidably connected in the limiting hole, and the screw sleeve and the filter plate are fixedly connected through the coupling frame;

[0018] A filter ring is fixedly connected to the port at the bottom of the double-layer drying tank, a diverter plate is rotatably connected to the inner side of the filter ring, a second stirring shaft is rotatably connected to the top of the diverter plate, a drainage fan is fixedly connected to the bottom end of the second stirring shaft, the drainage fan is embedded in the diverter plate, a prism groove is provided on the top of the second stirring shaft, a prism is insertably connected to the inside of the prism groove, and the top end of the prism is fixedly connected to the bottom end of the first stirring shaft.

[0019] As a further description of the above technical solution:

[0020] A first air vent is provided on the top of the inner layer of the double-layer filter tank, a gas-liquid separation membrane is embedded in the first air vent, and a second air vent is provided on the inner surface of the double-layer drying tank at a position below the drainage fan;

[0021] The outer layer of the double-layer filtering tank is communicated with the outer layer of the double-layer drying tank through a ventilation pipe.

[0022] As a further description of the above technical solution:

[0023] The driving mechanism comprises a reversing box, the bottom of which is rotatably connected to the surface of the first stirring shaft through a bearing, and the top of the reciprocating screw is rotatably connected to the top of the inner side of the reversing box through a rotating shaft and a bearing, and the bottom of the reversing box is fixedly connected to the top of the double-layer filter tank;

[0024] A first linkage gear is fixedly connected to the surface of the reciprocating screw, ratchets are meshed between teeth of the first linkage gear, and one end of the ratchets away from the first linkage gear is hinged in a port at the top of the first stirring shaft through a spring pin;

[0025] A driven gear is fixedly connected to the surface of the first stirring shaft, a first driving gear is meshed on the surface of the driven gear, the first driving gear is fixedly connected to the output shaft of the first industrial motor, and the bottom of the first industrial motor body is fixedly connected to the top of the double-layer filter tank through a shock-absorbing pad.

[0026] As a further description of the above technical solution:

[0027] The flip mechanism comprises two arc-shaped symmetrically arranged arc-shaped seats, and the two arc-shaped seats are fixedly connected to the outer side wall of the double-layer drying tank, and a transfer outer shaft is fixedly connected to the side surface of the frame through a bearing.

[0028] A second linkage gear is fixedly connected to the surface of the adapter outer shaft, a second driving gear is meshed with the surface of the second linkage gear, the second driving gear is fixedly connected to the output shaft of the second industrial motor, a slider is fixedly connected to the top of the second industrial motor body, and the slider is slidably connected to a slide groove opened at the top of the inner side of the frame.

[0029] As a further description of the above technical solution:

[0030] The reversing mechanism comprises an inner transfer shaft, one end of which is sleeved inside the outer transfer shaft, an inserting groove is provided on the inner end surface of the outer transfer shaft, and an inserting shaft is provided at the position of the end of the inner transfer shaft corresponding to the inserting groove;

[0031] The end of the adapter inner shaft is rotatably connected to the adapter cylinder via a bearing, and a torsion spring is wound around the surface of the adapter inner shaft at a position corresponding to the inside of the adapter cylinder, one end of the torsion spring is fixedly connected to the surface of the adapter inner shaft, and the other end of the torsion spring is fixedly connected to the inner wall of the adapter cylinder.

[0032] As a further description of the above technical solution:

[0033] The end of the adapter tube is fixedly connected with a built-in shaft, the surface of the built-in shaft is sleeved with a telescopic sleeve, and the telescopic sleeve is clamped on the end surface of the frame;

[0034] One end of the built-in shaft away from the telescopic sleeve is fixedly connected with a linkage sleeve, and the linkage sleeve is rotatably connected with a threaded rod through a bearing. The surface of the threaded rod is threadedly connected with a threaded barrel, and the threaded barrel is clamped on the end surface of the frame.

[0035] As a further description of the above technical solution:

[0036] The reverse mechanism includes a first linkage tooth plate, which is fixedly connected to the bottom of the built-in shaft, a third linkage gear is meshed at the bottom of the first linkage tooth plate, a gear shaft is rotatably connected to the surface of the third linkage gear, an end of the gear shaft is fixedly connected to the frame, a second linkage tooth plate is meshed at the bottom of the third linkage gear, and the second linkage tooth plate is fixedly connected to the opposite surface of the second industrial motor body.

[0037] As a further description of the above technical solution:

[0038] A plurality of one-way valve plates arranged in a ring array are embedded on the inner side of the inner layer of the double-layer drying tank, and the ends of the one-way valve plates are hinged to the inner wall of the double-layer drying tank through spring hinges.

[0039] A filtering method uses the above-mentioned glass-lined anti-corrosion-treated flip-type multifunctional filtering equipment.

[0040] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0041] 1. In the present invention, the double-layer drying tank and the double-layer filtering tank are driven to perform a stable reciprocating flipping action. By adding a flipping mode design to the double-layer drying tank and the double-layer filtering tank, and supplemented by the stirring effect of the first stirring shaft, the stirring sub-shaft and the second stirring shaft, the mixing and extraction rate of the medicinal herbs in the double-layer filtering tank are effectively accelerated, and during the extraction process, it is beneficial to make the liquid phase and liquid concentration of the extract uniform, which is beneficial to improve the extraction effect of the double-layer filtering tank on the medicinal liquid, so that the processing effect of the medicinal materials to be boiled in the double-layer filtering tank and the medicinal materials to be dried in the double-layer drying tank is higher.

[0042] 2. In the present invention, the meshing relationship between the ratchet and the first linkage gear is utilized to drive the reciprocating screw to rotate in the screw sleeve, and the screw sleeve drives the connecting frame to slide in the travel connection port, thereby driving the filter disc to move in the direction of the double-layer filter tank. Under the push of the filter disc, the boiled medicinal materials move in the direction of the double-layer drying tank. When the one-way valve tube is subjected to a large pressure, it will open automatically, and the filter disc continues to push the filtered Chinese medicinal materials until they are completely sent into the double-layer drying tank, thereby realizing the separation of the medicinal materials and the decoction. At the same time, in the process of separating the decoction from the medicinal materials, the inner wall of the double-layer filter tank is cleaned, so that the medicinal liquid can be fully extracted and filtered, and the medicinal residue can be discharged in time, which greatly improves the filtration efficiency of the Chinese medicinal liquid.

[0043] 3. In the present invention, during the process of boiling medicinal materials inside the double-layer filter tank, the first stirring shaft will also drive the second stirring shaft and the drainage fan on the second stirring shaft to rotate. The rotation of the drainage fan will induce the steam in the interlayer of the double-layer filter tank and the double-layer drying tank. The steam enters the double-layer drying tank after being diverted by the diverter plate. The steam generated by the boiling of Chinese medicinal materials is used to dry and recover the medicinal residues in the double-layer filter tank, thereby effectively reducing the energy loss of the device.

[0044] 4. In the present invention, the irregular flow of medicinal materials in the liquid is achieved through the flipping mode design and the stirring effects of the first stirring shaft, the stirring sub-shaft and the second stirring shaft, thereby avoiding the problem of uneven heating of the medicinal materials due to the overlapping of medicinal materials, which in turn leads to incomplete analysis of the medicinal materials. At the same time, it also avoids the problem of overlapping of medicinal materials, affecting the filtering effect of the medicinal residues, and causing the loss of medicinal components.

[0045] 5. In the present invention, in the process of using the filter disk to drive the medicinal residue to move toward the double-layer drying tank, when the medicinal residue contacts the one-way valve tube under the action of the filter disk, as the filter disk continues to push the filtered Chinese medicinal materials, the filter disk generates an extrusion force on the medicinal residue, thereby continuously compressing the medicinal residue, and then causing the medicinal liquid in the medicinal residue to flow out from the filter holes on the filter disk, thereby avoiding the loss of medicinal components in the medicinal residue due to direct discharge of the medicinal residue, and improving the utilization rate of the medicinal materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] Figure 1 This is a schematic diagram of the overall structure of a glass-lined anti-corrosion-treated flip-type multifunctional filtering device proposed by the present invention;

[0047] Figure 2 A schematic diagram of the structure of a filter mechanism in a glass-lined anti-corrosion-treated flip-type multifunctional filter device proposed by the present invention;

[0048] Figure 3 A glass-lined anti-corrosion flip-type multifunctional filtering device proposed by the present invention Figure 1 The enlarged structural diagram at A in the middle;

[0049] Figure 4 A glass-lined anti-corrosion-treated flip-type multifunctional filtering device proposed by the present invention Figure 1 The enlarged structural diagram at B in the middle;

[0050] Figure 5 A schematic cross-sectional view of a driving mechanism in a glass-lined anti-corrosion-treated flip-type multifunctional filtering device proposed by the present invention;

[0051] Figure 6 A glass-lined anti-corrosion flip-type multifunctional filtering device proposed by the present invention Figure 5 The enlarged structural diagram at C in the middle;

[0052] Figure 7 A schematic cross-sectional view of the flip mechanism in a glass-lined anti-corrosion-treated flip-type multifunctional filtering device proposed by the present invention;

[0053] Figure 8 A schematic cross-sectional view of a filter mechanism in a glass-lined anti-corrosion-treated flip-type multifunctional filter device proposed by the present invention;

[0054] Fig. 9 A schematic diagram of the internal structure of a diverter plate in a glass-lined anti-corrosion-treated flip-type multifunctional filtering device proposed by the present invention;

[0055] Fig.10 A schematic diagram of the structure of a filter disc in a glass-lined anti-corrosion-treated flip-type multifunctional filter device proposed by the present invention;

[0056] Fig.11 This is a schematic structural diagram of the first stirring shaft in a glass-lined anti-corrosion-treated flip-type multifunctional filtering device proposed by the present invention.

[0057] Legend:

[0058] 1. Filter mechanism; 101. Double-layer filter tank; 102. Double-layer drying tank; 103. First stirring shaft; 104. Stirring secondary shaft; 105. Filter plate; 106. Active blocking plate; 107. Connecting frame; 108. Screw sleeve; 109. Reciprocating screw; 110. Second stirring shaft; 111. Filter ring; 112. Diverter plate; 113. Drainage fan; 2. Driving mechanism; 201. First linkage gear; 202. Ratchet; 203. Reversing box; 204. Driven gear; 205. First driving gear; 206. First industrial motor; 3. Turning mechanism; 301 , arc-shaped holder; 302, transfer outer shaft; 303, second linkage gear; 304, second driving gear; 305, second industrial motor; 306, plug-in slot; 307, plug-in shaft; 4, reversing mechanism; 401, transfer inner shaft; 402, sector gear; 403, transfer cylinder; 404, torsion spring; 405, built-in shaft; 406, telescopic sleeve; 407, linkage sleeve; 408, threaded rod; 409, threaded cylinder; 5, frame; 6, reverse mechanism; 601, first linkage tooth plate; 602, third linkage gear; 603, second linkage tooth plate; 7, one-way valve plate. DETAILED DESCRIPTION

[0059] 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.

[0060] 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.

[0061] See also Figure 1-10The present invention provides a technical solution: a glass-lined anti-corrosion-treated flip-type multifunctional filtering device, comprising a filtering mechanism 1, a driving mechanism 2 is mounted on the top of the filtering mechanism 1, and is used to provide driving force for the filtering mechanism 1. A flipping mechanism 3 is fixedly connected to the outer wall of the filtering mechanism 1, and is used to drive the filtering mechanism 1 to flip. The flipping mechanism 3 is rotatably connected to a frame 5. A reversing mechanism 4 is also sleeved on the flipping mechanism 3, and is used to change the flipping form of the filtering mechanism 1. A reversing mechanism 6 is also arranged between the reversing mechanism 4 and the flipping mechanism 3.

[0062] Specifically, the filtering mechanism 1 includes a double-layer filtering tank 101 and a double-layer drying tank 102, and the bottom of the double-layer filtering tank 101 is fixedly connected to the top of the double-layer drying tank 102;

[0063] The end surface of the double-layer filter tank 101 is rotatably connected with a first stirring shaft 103 through a sealed bearing, the surface of the first stirring shaft 103 is sleeved with a filter disc 105, and the surface of the first stirring shaft 103 is fixedly connected with a stirring sub-shaft 104 at a position corresponding to the bottom of the filter disc 105, and a through-connection port is provided at the top of the filter disc 105 corresponding to the position of the stirring sub-shaft 104, and a movable blocking plate 106 is hinged at the port of the through-connection port through a torsion spring pin, a reciprocating screw 109 is embedded in the interior of the first stirring shaft 103, a screw sleeve 108 is threadedly connected to the surface of the reciprocating screw 109, and a limiting hole is provided on the surface of the first stirring shaft 103 corresponding to the position of the screw sleeve 108 and the filter disc 105, and a The connecting frame 107 is used, and the lead screw sleeve 108 is fixedly connected to the filter disc 105 through the connecting frame 107; wherein the movable blocking plate 106 is connected to the travel connection port through a torsion spring. When the filter disc 105 moves up or down, the travel connection port at the filter disc 105 contacts with the stirring sub-shaft 104. Under the push of the stirring sub-shaft 104, the movable blocking plate 106 flips up or down, thereby ensuring that the filter disc 105 can pass through the range of the stirring sub-shaft 104. When filtering, the torsion force of the torsion spring can fully support the movable blocking plate 106 from being affected by the medicinal materials, and ensure that the movable blocking plate 106 is not affected by the medicinal materials and swings, so as to open the travel connection port and ensure the filtering effect of the filter disc 105.

[0064] A filter ring 111 is fixedly connected to the port at the bottom of the double-layer drying tank 102, a diverter disk 112 is rotatably connected to the inner side of the filter ring 111, a second stirring shaft 110 is rotatably connected to the top of the diverter disk 112, a drainage fan 113 is fixedly connected to the bottom end of the second stirring shaft 110, the drainage fan 113 is embedded in the diverter disk 112, a prism groove is provided on the top of the second stirring shaft 110, a prism is inserted into the prism groove, and the top end of the prism is fixedly connected to the bottom end of the first stirring shaft 103, a first air hole is provided on the top of the inner layer of the double-layer filter tank 101, a gas-liquid separation membrane is embedded in the first air hole, and a second air hole is provided on the inner surface of the double-layer drying tank 102 at a position below the drainage fan 113;

[0065] The outer layer of the double-layer filtering tank 101 is connected to the outer layer of the double-layer drying tank 102 through a ventilation pipe;

[0066] The driving mechanism 2 includes a reversing box 203, the bottom of which is rotatably connected to the surface of the first stirring shaft 103 through a bearing, and the top of the reciprocating screw 109 is rotatably connected to the top of the inner side of the reversing box 203 through a rotating shaft and a bearing, and the bottom of the reversing box 203 is fixedly connected to the top of the double-layer filtering tank 101;

[0067] A first linkage gear 201 is fixedly connected to the surface of the reciprocating screw 109, and ratchet teeth 202 are meshed between the teeth of the first linkage gear 201. One end of the ratchet teeth 202 away from the first linkage gear 201 is hinged to the port at the top of the first stirring shaft 103 through a spring pin;

[0068] A driven gear 204 is fixedly connected to the surface of the first stirring shaft 103, a first driving gear 205 is meshed on the surface of the driven gear 204, the first driving gear 205 is fixedly connected to the output shaft of the first industrial motor 206, and the bottom of the first industrial motor 206 is fixedly connected to the top of the double-layer filter tank 101 through a shock-absorbing pad.

[0069] Specifically, the flip mechanism 3 includes two arc-shaped symmetrically arranged arc-shaped seats 301, and the two arc-shaped seats 301 are fixedly connected to the outer wall of the double-layer drying tank 102, and a switching outer shaft 302 is fixedly connected to the side surface of the frame 5 through a bearing.

[0070] A second linkage gear 303 is fixedly connected to the surface of the adapter outer shaft 302, a second driving gear 304 is meshed with the surface of the second linkage gear 303, the second driving gear 304 is fixedly connected to the output shaft of the second industrial motor 305, a slider is fixedly connected to the top of the second industrial motor 305 body, and the slider is slidably connected in a slide groove opened at the inner top of the frame 5.

[0071] The specific implementation method is as follows: during the process of boiling the medicinal materials in the double-layer filter tank 101, on the one hand, the first industrial motor 206 is controlled to rotate forward, and during the forward rotation of the first industrial motor 206, its output shaft will drive the first stirring shaft 103 and the stirring secondary shaft 104 on the first stirring shaft 103 to stir the medicinal materials in the double-layer filter tank 101 through the meshing of the first driving gear 205 and the driven gear 204;

[0072] During operation, the output shaft of the second industrial motor 305 drives the second driving gear 304 to rotate, and the rotation of the second driving gear 304 drives the fan gear 402 to rotate, and the rotation of the fan gear 402 drives the transfer inner shaft 401 to rotate, and the transfer inner shaft 401 rotates to transmit the torque to the transfer outer shaft 302 through the plug-in shaft 307 and the plug-in slot 306, and the transfer outer shaft 302 rotates under the action of the torque, and the rotation of the transfer outer shaft 302 drives the arc-shaped card seat 301 and the double-layer drying tank 102 on the arc-shaped card seat 301 to flip. Since the transfer inner shaft 401 will also force the torsion spring 404 to deform during the rotation process, when the second driving gear 304 is separated from the fan gear 402, the transfer inner shaft 401 will perform a reset reverse rotation action under the action of the reset elastic force of the torsion spring 404, thereby being able to drive the double-layer drying tank 102 and the double-layer filtering tank 101 to perform a stable reciprocating flipping action.

[0073] Specifically, the reversing mechanism 4 includes an inner transfer shaft 401, one end of which is sleeved inside the outer transfer shaft 302, an inserting groove 306 is provided on the inner end surface of the outer transfer shaft 302, and an inserting shaft 307 is provided at the end of the inner transfer shaft 401 corresponding to the inserting groove 306;

[0074] The end of the transfer inner shaft 401 is rotatably connected to the transfer cylinder 403 through a bearing, and a torsion spring 404 is wound and connected to the surface of the transfer inner shaft 401 corresponding to the position inside the transfer cylinder 403, one end of the torsion spring 404 is fixedly connected to the surface of the transfer inner shaft 401, and the other end of the torsion spring 404 is fixedly connected to the inner wall of the transfer cylinder 403, and the end of the transfer cylinder 403 is fixedly connected to the built-in shaft 405, and the surface of the built-in shaft 405 is sleeved with a telescopic sleeve 406, and the telescopic sleeve 406 is clamped on the end surface of the frame 5;

[0075] One end of the built-in shaft 405 away from the telescopic sleeve 406 is fixedly connected to a linkage sleeve 407, and the linkage sleeve 407 is rotatably connected to a threaded rod 408 through a bearing. The surface of the threaded rod 408 is threadedly connected to a threaded barrel 409, and the threaded barrel 409 is clamped on the end surface of the frame 5.

[0076] The specific implementation method is as follows: after the boiling of the medicinal materials inside the double-layer filter tank 101 is completed, the threaded rod 408 is twisted to rotate in the threaded barrel 409. Under the combined effect of torque and thread bite force, the threaded rod 408 will drive the linkage sleeve 407 to move forward in the threaded barrel 409, and the linkage sleeve 407 drives the built-in shaft 405 to move forward. On the one hand, the built-in shaft 405 will drive the plug-in shaft 307 on the adapter inner shaft 401 to move out of the plug-in groove 306 during the movement to the forward side. On the other hand, the built-in shaft 405 drives the first linkage gear plate 601 to perform synchronous action. The movement of the first linkage gear plate 601 utilizes the linkage effect between the second linkage gear 303 and the second linkage gear plate 603, thereby converting the output direction of the force, and then driving the second industrial motor 305 to move backward until the second driving gear 304 and the second linkage gear 303 complete the meshing relationship.

[0077] Specifically, the reverse mechanism 6 includes a first linkage tooth plate 601, which is fixedly connected to the bottom of the built-in shaft 405, and the bottom of the first linkage tooth plate 601 is meshed with a third linkage gear 602, and the surface of the third linkage gear 602 is rotatably connected to a gear shaft, and the end of the gear shaft is fixedly connected to the frame 5, and the bottom of the third linkage gear 602 is meshed with a second linkage tooth plate 603, and the second linkage tooth plate 603 is fixedly connected to the opposite surface of the body of the second industrial motor 305. A plurality of one-way valve plates 7 arranged in a ring array are embedded on the inner side of the inner layer of the double-layer drying tank 102, and the end of the one-way valve plate 7 is hinged to the inner wall of the double-layer drying tank 102 through a spring hinge.

[0078] The specific implementation method is as follows: during the process of boiling medicinal materials inside the double-layer filter tank 101, the first stirring shaft 103 will also drive the second stirring shaft 110 and the drainage fan 113 on the second stirring shaft 110 to rotate. The rotation of the drainage fan 113 will induce the steam in the interlayer of the double-layer filter tank 101 and the double-layer drying tank 102. The steam enters the double-layer drying tank 102 after being diverted by the diverter plate 112. Since the filter plate 105 can filter out water molecules in the steam, the steam generated by the boiling of Chinese medicinal materials can be used to dry and recover the medicinal residues in the double-layer filter tank 101.

[0079] Working principle, when using:

[0080] First, slice the various medicinal materials needed for the Chinese medicine soup, and put the sliced ​​Chinese medicinal materials into the pipeline installed on the surface of the double-layer filter tank 101, then open the valve on the pipeline, and the sliced ​​Chinese medicinal materials enter the double-layer filter tank 101 through the pipeline, and then control the electric heater embedded in the interlayer of the double-layer filter tank 101 to boil the medicinal materials;

[0081] During the process of boiling the medicinal materials inside the double-layer filter tank 101, on the one hand, the first industrial motor 206 is controlled to rotate forward. During the forward rotation, the output shaft of the first industrial motor 206 will drive the first stirring shaft 103 and the stirring sub-shaft 104 on the first stirring shaft 103 to stir the medicinal materials inside the double-layer filter tank 101 through the meshing of the first driving gear 205 and the driven gear 204. On the other hand, the second industrial motor 305 is controlled to operate. During the operation, the output shaft of the second industrial motor 305 drives the second driving gear 304 to rotate. The rotation of the second driving gear 304 drives the fan gear 402 to rotate. The rotation of the fan gear 402 drives the transfer inner shaft 401 to rotate. , the transfer inner shaft 401 rotates to transmit the torque to the transfer outer shaft 302 through the plug shaft 307 and the plug slot 306, and the transfer outer shaft 302 rotates under the action of the torque, and the transfer outer shaft 302 rotates to drive the arc-shaped holder 301 and the double-layer drying tank 102 on the arc-shaped holder 301 to perform a flipping action. Since the transfer inner shaft 401 will also force the torsion spring 404 to deform during the rotation process, when the second driving gear 304 is separated from the fan gear 402, the transfer inner shaft 401 will perform a reset reverse rotation action under the action of the restoring elastic force of the torsion spring 404, thereby driving the double-layer drying tank 102 and the double-layer filtering tank 101 to perform a stable reciprocating flipping action;

[0082] By adding a flip mode design to the double-layer drying tank 102 and the double-layer filtering tank 101, and supplemented by the stirring effect of the first stirring shaft 103, the stirring sub-shaft 104 and the second stirring shaft 110, the mixing and extraction rate of the medicinal herbs in the double-layer filtering tank 101 is effectively accelerated, and during the extraction process, it is beneficial to make the liquid phase and liquid concentration of the extract uniform, which is beneficial to improve the extraction effect of the double-layer filtering tank 101 on the medicinal liquid, so that the processing effect of the medicinal materials to be boiled in the double-layer filtering tank 101 and the medicinal materials to be dried in the double-layer drying tank 102 is higher;

[0083] At the same time, the flipping mode design and the stirring effects of the first stirring shaft 103, the stirring sub-shaft 104 and the second stirring shaft 110 realize the irregular flow of medicinal materials in the liquid, avoiding the problem of uneven heating of the medicinal materials due to the overlapping of medicinal materials, which in turn leads to incomplete analysis of the medicinal materials. At the same time, it also avoids the problem of overlapping of medicinal materials, affecting the filtering effect of the medicinal residue and causing the loss of medicinal components.

[0084] After the boiling of the medicinal materials in the double-layer filtering tank 101 is completed, the threaded rod 408 is twisted to rotate in the threaded barrel 409. Under the combined effect of torque and thread bite force, the threaded rod 408 will drive the built-in shaft 405 to move forward in the threaded barrel 409. On the one hand, the built-in shaft 405 will drive the plug-in shaft 307 on the transfer inner shaft 401 to move out of the plug-in groove 306 during the movement to the forward side. On the other hand, the built-in shaft 405 drives the first linkage gear plate 601 to perform synchronous action. The movement of the first linkage gear plate 601 utilizes the linkage effect between the second linkage gear 303 and the second linkage gear plate 603, and then the output direction of the force will be converted, and then the second industrial motor 305 will be driven to move backward until the second driving gear 304 and the second linkage gear 303 complete the meshing relationship, and the second industrial motor 305 is controlled to run. After flipping to a certain angle, the second industrial motor 305 is controlled to stop running, and the valve on the inclined side of the pipeline is opened, and the medicinal liquid will be discharged from the double-layer filter tank 101 through the pipeline. Then the first industrial motor 206 is controlled to reverse, and the output shaft of the second industrial motor 305 applies torque to the first stirring shaft 103 through the meshing relationship between the first driving gear 205 and the driven gear 204. The first stirring shaft 103 will drive the ratchet 202 to rotate during the rotation process, and the meshing relationship between the ratchet 202 and the first linkage gear 201 can be used to drive the reciprocating screw 109 to rotate in the screw sleeve 108. The screw sleeve 108 drives the connecting frame 107 to slide in the travel connection port, and then drives the filter plate 105 to move toward the double-layer filter tank 101. Under the push of the filter plate 105, the boiled medicinal materials move toward the double-layer drying tank 102;

[0085] In the process of using the filter plate 105 to drive the medicinal residue to move toward the double-layer drying tank 102, when the medicinal residue contacts the one-way valve tube under the action of the filter plate 105, as the filter plate 105 continues to push the filtered Chinese medicinal materials, the filter plate 105 generates an extrusion force on the medicinal residue, so that the medicinal residue is continuously compressed, and then the medicinal liquid in the medicinal residue flows out from the filter holes on the filter plate 105, thereby avoiding the loss of medicinal components in the medicinal residue due to direct discharge of the medicinal residue, and improving the utilization rate of the medicinal materials;

[0086] When the medicinal residue is compacted, the extrusion force exerted by the filter disc 105 on the medicinal residue acts on the one-way valve tube. When the extrusion force on the one-way valve tube exceeds the set threshold of the one-way valve tube, the one-way valve tube automatically opens, and the filter disc 105 continues to push the filtered Chinese medicinal materials until they are completely sent into the double-layer drying tank 102, which not only realizes the separation of medicinal materials and decoctions, but also cleans the inner wall of the double-layer filter tank 101 during the separation of decoctions from medicinal materials, so that the medicinal liquid can be fully extracted and filtered, and the medicinal residue can be discharged in time, which greatly improves the filtering efficiency of the Chinese medicinal liquid.

[0087] During the process of boiling medicinal materials inside the double-layer filtering tank 101, the first stirring shaft 103 will also drive the second stirring shaft 110 and the drainage fan 113 on the second stirring shaft 110 to rotate. The rotation of the drainage fan 113 will induce the steam in the interlayer of the double-layer filtering tank 101 and the double-layer drying tank 102. The steam enters the double-layer drying tank 102 after being diverted by the diverter plate 112. The steam generated by the boiling of Chinese medicinal materials is used to dry and recover the medicinal residues in the double-layer filtering tank 101, thereby effectively reducing the energy loss of the device. After the medicinal residues are dried, the valve in the bottom port of the double-layer drying tank 102 is opened, and the medicinal residues are discharged from the inside of the double-layer drying tank 102 under its own gravity and the stirring of the second stirring shaft 110.

[0088] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A glass-lined anti-corrosion-treated flip-type multifunctional filtering device, comprising a filtering mechanism (1), characterized in that: The top of the filter mechanism (1) is equipped with a driving mechanism (2) for providing driving force for the filter mechanism (1); the outer side wall of the filter mechanism (1) is fixedly connected with a flipping mechanism (3) for driving the filter mechanism (1) to flip; the flipping mechanism (3) is rotatably connected to the frame (5); a reversing mechanism (4) is also sleeved on the flipping mechanism (3) for changing the flipping form of the filter mechanism (1); a reversing mechanism (6) is also arranged between the reversing mechanism (4) and the flipping mechanism (3).

2. The glass-lined anti-corrosion-treated flip-type multifunctional filtering device according to claim 1, characterized in that: The filtering mechanism (1) comprises a double-layer filtering tank (101) and a double-layer drying tank (102), and the bottom of the double-layer filtering tank (101) is fixedly connected to the top of the double-layer drying tank (102); A first stirring shaft (103) is rotatably connected to the end surface of the double-layer filter tank (101) via a sealed bearing, a filter disc (105) is sleeved on the surface of the first stirring shaft (103), and a stirring sub-shaft (104) is fixedly connected to the surface of the first stirring shaft (103) at a position corresponding to the bottom of the filter disc (105), and a through-connection port is provided at the top of the filter disc (105) at a position corresponding to the stirring sub-shaft (104), and a movable blocking plate (106) is hinged at the end of the through-connection port via a torsion spring pin.

3. The glass-lined anti-corrosion-treated flip-type multifunctional filtering device according to claim 2, characterized in that: A reciprocating screw (109) is embedded inside the first stirring shaft (103), a screw sleeve (108) is threadedly connected to the surface of the reciprocating screw (109), and a limiting hole is provided on the surface of the first stirring shaft (103) at positions corresponding to the screw sleeve (108) and the filter plate (105), a connecting frame (107) is slidably connected in the limiting hole, and the screw sleeve (108) and the filter plate (105) are fixedly connected via the connecting frame (107); A filter ring (111) is fixedly connected to the port at the bottom of the double-layer drying tank (102), a diverter plate (112) is rotatably connected to the inner side of the filter ring (111), a second stirring shaft (110) is rotatably connected to the top of the diverter plate (112), a drainage fan (113) is fixedly connected to the bottom end of the second stirring shaft (110), the drainage fan (113) is embedded in the inside of the diverter plate (112), a prism groove is opened at the top of the second stirring shaft (110), a prism is inserted into the inside of the prism groove, and the top end of the prism is fixedly connected to the bottom end of the first stirring shaft (103).

4. The glass-lined anti-corrosion-treated flip-type multifunctional filtering device according to claim 3, characterized in that: A first air vent is provided at the top of the inner layer of the double-layer filtering tank (101), a gas-liquid separation membrane is embedded in the first air vent, and a second air vent is provided at a position below the drainage fan (113) on the inner surface of the double-layer drying tank (102); The outer layer of the double-layer filtering tank (101) and the outer layer of the double-layer drying tank (102) are connected via a ventilation pipe.

5. The glass-lined anti-corrosion-treated flip-type multifunctional filtering device according to claim 1, characterized in that: The driving mechanism (2) comprises a reversing box (203), the bottom of the reversing box (203) is rotatably connected to the surface of the first stirring shaft (103) via a bearing, and the top of the reciprocating screw (109) is rotatably connected to the top of the inner side of the reversing box (203) via a rotating shaft and a bearing, and the bottom of the reversing box (203) is fixedly connected to the top of the double-layer filtering tank (101); A first linkage gear (201) is fixedly connected to the surface of the reciprocating screw (109), ratchets (202) are meshed between the teeth of the first linkage gear (201), and one end of the ratchet (202) away from the first linkage gear (201) is hinged to a port at the top of the first stirring shaft (103) through a spring pin; A driven gear (204) is fixedly connected to the surface of the first stirring shaft (103), a first driving gear (205) is meshed with the surface of the driven gear (204), the first driving gear (205) is fixedly connected to the output shaft of a first industrial motor (206), and the bottom of the body of the first industrial motor (206) is fixedly connected to the top of the double-layer filter tank (101) via a shock-absorbing pad.

6. The glass-lined anti-corrosion-treated flip-type multifunctional filtering device according to claim 1, characterized in that: The turning mechanism (3) comprises two arc-shaped symmetrically arranged arc-shaped arc-shaped holders (301), and the two arc-shaped holders (301) are fixedly connected to the outer wall of the double-layer drying tank (102), and a switching outer shaft (302) is fixedly connected to the side surface of the arc-shaped holder (301) facing away from the double-layer filtering tank (101), and the surface of the switching outer shaft (302) is rotatably connected to the side end surface of the frame (5) through a bearing; A second linkage gear (303) is fixedly connected to the surface of the transfer outer shaft (302), a second driving gear (304) is meshed with the surface of the second linkage gear (303), the second driving gear (304) is fixedly connected to the output shaft of the second industrial motor (305), a sliding block is fixedly connected to the top of the body of the second industrial motor (305), and the sliding block is slidably connected to a sliding groove provided at the top of the inner side of the frame (5).

7. The glass-lined anti-corrosion-treated flip-type multifunctional filtering device according to claim 2, characterized in that: The reversing mechanism (4) comprises an inner transfer shaft (401), one end of the inner transfer shaft (401) is sleeved inside the outer transfer shaft (302), an inserting groove (306) is provided on the inner end surface of the outer transfer shaft (302), and an inserting shaft (307) is provided at the end of the inner transfer shaft (401) at a position corresponding to the inserting groove (306); The end of the adapter inner shaft (401) is rotatably connected to the adapter cylinder (403) via a bearing, and a torsion spring (404) is wound and connected at a position on the surface of the adapter inner shaft (401) corresponding to the interior of the adapter cylinder (403), one end of the torsion spring (404) is fixedly connected to the surface of the adapter inner shaft (401), and the other end of the torsion spring (404) is fixedly connected to the inner wall of the adapter cylinder (403).

8. The glass-lined anti-corrosion-treated flip-type multifunctional filtering device according to claim 7, characterized in that: The end of the adapter tube (403) is fixedly connected to a built-in shaft (405), the surface of the built-in shaft (405) is sleeved with a telescopic sleeve (406), and the telescopic sleeve (406) is clamped on the end surface of the frame (5); One end of the built-in shaft (405) away from the telescopic sleeve (406) is fixedly connected to a linkage sleeve (407), and the linkage sleeve (407) is rotatably connected to a threaded rod (408) via a bearing. The surface of the threaded rod (408) is threadedly connected to a threaded cylinder (409), and the threaded cylinder (409) is clamped on the end surface of the frame (5).

9. The glass-lined anti-corrosion-treated flip-type multifunctional filtering device according to claim 8, characterized in that: The reverse mechanism (6) comprises a first linkage tooth plate (601), the first linkage tooth plate (601) is fixedly connected to the bottom of the built-in shaft (405), the bottom of the first linkage tooth plate (601) is meshed with a third linkage gear (602), the surface of the third linkage gear (602) is rotatably connected to a gear shaft, the end of the gear shaft is fixedly connected to the frame (5), the bottom of the third linkage gear (602) is meshed with a second linkage tooth plate (603), and the second linkage tooth plate (603) is fixedly connected to the opposite surface of the body of the second industrial motor (305); A plurality of one-way valve plates (7) arranged in a ring array are embedded on the inner side of the inner layer of the double-layer drying tank (102), and the ends of the one-way valve plates (7) are hinged to the inner wall of the double-layer drying tank (102) through spring hinges.

10. A filtering method, characterized in that: The filtering method uses a glass-lined anti-corrosion-treated flip-type multifunctional filtering device as described in any one of claims 1-9.

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