Water treatment equipment and water treatment method for traditional Chinese medicine moistening processing

Abstract

The invention discloses water treatment equipment and a water treatment method for traditional Chinese medicine moistening processing, and relates to the technical field of water treatment. The device comprises a treatment box, a filtering assembly and a cleaning assembly, when many impurity particles exist on a rotating filtering plate, two opening and closing rotating plates rotate to enable a filtering square pipe to be in a closed state, after the filtering square pipe is closed, a lifting cleaning plate moves downwards to clean impurities attached to a discharging filtering plate, and when the lifting cleaning plate moves to the lowest end, the cleaning assembly can clean the impurities attached to the discharging filtering plate. When the square discharging pipe is in a closed state, the rotary filtering plate rotates, so that impurity particles on the top surface of the rotary filtering plate fall to the top surface of the opening and closing moving plate, the opening and closing moving plate moves out of the square discharging pipe, and the impurity particles on the top surface of the opening and closing moving plate fall into the collecting box; sundries and particles in the filtering equipment are treated and discharged under the condition that the filtering equipment is not disassembled, so that the working efficiency is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of water treatment, and in particular, relates to a water treatment device and a water treatment method for Chinese medicine moistening processing. Background Art

[0002] The Chinese medicine moistening process is an important part of the Chinese medicine preparation process, which directly affects the quality and efficacy of Chinese medicine. The main purpose of moistening is to soften the medicinal materials, which is convenient for subsequent cutting, crushing and other processing steps. At the same time, moistening can also clean the surface of the medicinal materials, remove impurities, and improve the purity and quality of the medicinal materials;

[0003] Some traditional Chinese medicines are toxic. Toxicity will be present in the wastewater after the processing of traditional Chinese medicines, so the wastewater needs to be treated. During the treatment process, the foreign particles in the wastewater need to be filtered. When the foreign particles in the filter device accumulate for a period of time, the foreign particles need to be cleaned to prevent the filter from being blocked. The machine needs to be shut down and the filter needs to be disassembled and cleaned during cleaning. The steps are cumbersome and reduce work efficiency. Some foreign matter will adhere to the filter. If the filter is not disassembled, it cannot be rinsed and the filter cleaning effect is poor. Summary of the invention

[0004] Technical Solution

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: The present invention is a water treatment device, comprising a treatment box, a filter assembly and a cleaning assembly, wherein a feed hopper is fixedly installed on the top surface of the treatment box, a liquid collecting hopper is arranged inside the treatment box, and the liquid collecting hopper is fixedly installed on the bottom surface of the feed hopper, and the filter assembly and the cleaning assembly are both arranged below the liquid collecting hopper;

[0006] The filter assembly comprises a filter square tube, a rotating filter plate, an opening and closing rotating plate and an opening and closing movable plate, wherein the filter square tube is fixedly mounted at the bottom of the liquid collecting hopper, the rotating filter plate is rotatably mounted in the filter square tube, two opening and closing rotating plates are arranged above the rotating filter plate, the opening and closing rotating plate is rotatably mounted in the filter square tube, and the opening and closing movable plate is arranged below the rotating filter plate;

[0007] When the two opening and closing rotating plates rotate and contact, the rotating filter plate can rotate and the opening and closing movable plate can move;

[0008] The cleaning assembly includes a discharge square tube, a discharge filter plate, a lifting cleaning plate and a material receiving box. The discharge square tube is fixedly mounted on the side of the filter square tube, the discharge filter plate is arranged in the discharge square tube, the lifting cleaning plate is arranged on one side of the discharge filter plate, and the material receiving box is arranged below the opening and closing movable plate.

[0009] When the lifting cleaning plate moves vertically, the lifting cleaning plate contacts the discharge filter plate, and the material receiving box can be moved out of the filter square tube.

[0010] Preferably, the filter assembly also includes a rotating motor, an opening and closing gear, an opening and closing rack and a rack connecting rod. The rotating motor is fixedly mounted on the end face of the filter square tube, the rotating motor drive shaft passes through the filter square tube and is fixedly connected to the rotating filter plate, the two opening and closing gears are arranged on the end face of the filter square tube, the opening and closing gear connecting shaft passes through the filter square tube and is fixedly connected to the opening and closing rotating plate, the rack connecting rod is slidably mounted on the end face of the filter square tube, the two opening and closing racks are fixedly mounted on the top surface of the rack connecting rod, the opening and closing rack is meshed with the opening and closing gear, a movable mounting groove is provided on the side of the filter square tube, and the opening and closing movable plate passes through the movable mounting groove and is slidably mounted in the filter square tube.

[0011] Preferably, the filter assembly also includes a lifting rack, a lifting gear, a horizontal rack, a horizontal mounting frame, a horizontal screw, a screw motor and a horizontal slider. The lifting gear is rotatably mounted on the end surface of the filter square tube, the lifting rack is fixedly mounted on the bottom surface of the rack connecting rod, the lifting rack is meshed with the lifting gear, the horizontal mounting frame is fixedly mounted on the end surface of the filter square tube, the horizontal screw is rotatably mounted in the horizontal mounting frame, the screw motor is fixedly mounted on the side of the horizontal mounting frame, the screw motor drive shaft passes through the horizontal mounting frame and is fixedly connected to the horizontal screw, the horizontal slider is threadedly sleeved on the horizontal screw, the horizontal slider is slidably matched with the horizontal mounting frame, the horizontal rack is fixedly mounted on the top surface of the horizontal slider, and the horizontal rack is meshed with the lifting gear.

[0012] Preferably, the cleaning assembly also includes a cleaning gear, a cleaning rack and a lifting and moving block. A filter mounting groove is provided on the top surface of the discharge square tube, the discharge filter plate is fixedly installed in the discharge mounting groove, a cleaning mounting groove is provided on the top surface of the discharge square tube, the lifting and cleaning plate is slidably installed in the cleaning mounting groove, the cleaning gear is rotatably installed on the end surface of the filter square tube, the lifting and moving block is slidably installed on the end surface of the filter square tube, the lifting and moving block is fixedly connected to the lifting and cleaning plate, the cleaning rack is fixedly installed on the top surface of the lifting and moving block, the cleaning rack is meshed with the cleaning gear, a cleaning discharge groove is provided on the side of the filter square tube, and the material receiving box passes through the cleaning discharge groove and is slidably installed in the filter square tube.

[0013] Preferably, the cleaning assembly also includes a lifting connecting rod, a movable rack, a rotating gear and a cleaning rotating plate. The cleaning rotating plate is rotatably installed in the filter square tube, the rotating gear is rotatably installed on the end surface of the filter square tube, the rotating gear connecting shaft passes through the filter square tube and is fixedly connected to the cleaning rotating plate. A sliding mounting groove is provided on the bottom surface of the lifting moving block, the lifting connecting rod is slidably installed in the sliding mounting groove, the movable rack is fixedly installed on the bottom surface of the lifting connecting rod, and the movable rack is meshed with the rotating gear.

[0014] Preferably, the cleaning assembly also includes a lifting cylinder, a vertical moving block, a horizontal cylinder, a horizontal moving block, a movable connecting rod, an opening and closing plate connecting block and a material receiving connecting plate. The lifting cylinder is fixedly installed on the end face of the filter square tube, and the vertical moving block is slidably installed on the end face of the filter square tube. The output end of the lifting cylinder is fixedly connected to the vertical moving block, the horizontal cylinder is fixedly connected to the vertical moving block, and the horizontal moving block is fixedly connected to the output end of the horizontal cylinder. The movable connecting rod is fixedly installed on the top and bottom surfaces of the horizontal moving block, the opening and closing plate connecting block is fixedly installed on one side of the movable opening and closing plate, and the material receiving connecting plate is fixedly installed on one side of the material receiving box.

[0015] Preferably, a movable connection hole is formed on the top surface of the opening and closing plate connection block and the top surface of the material receiving connection plate, and the inner contour diameter of the movable connection hole is the same as the outer contour diameter of the movable connection rod.

[0016] Preferably, when the horizontal rack moves to engage with the cleaning gear, the bottom surface of the material receiving box is a material receiving filter screen, the horizontal rack is disengaged from the lifting gear, and a discharge pipe is fixedly installed on the top surface of the filter square tube.

[0017] Preferably, the transmission shafts of the opening and closing gear, the lifting gear, the cleaning gear and the rotating gear are all fixedly connected with a rotary damper, and the rotary damper is fixedly connected to the fixed filtering square tube.

[0018] A water treatment method for Chinese medicine moistening processing, using the above-mentioned water treatment equipment, comprises the following steps:

[0019] The wastewater after the processing of Chinese medicine is poured into the feed hopper, and the wastewater passes through the liquid collecting hopper and enters the filter square tube. The filter plate is rotated to filter the wastewater preliminarily, filtering out the larger debris particles and sediment in the water. The filtered water passes through the discharge filter plate for secondary filtration and enters the next level of filtration device;

[0020] When there are many debris particles on the rotating filter plate, the two opening and closing rotating plates rotate to close the filter square tube. After the filter square tube is closed, the lifting cleaning plate moves downward to clean the debris attached to the discharge filter plate. When the lifting cleaning plate moves to the lowest end, the discharge square tube is in a closed state, and the rotating filter plate rotates to make the debris particles on the top surface of the rotating filter plate fall to the top surface of the opening and closing movable plate. The opening and closing movable plate moves out of the filter square tube, and the debris particles on the top surface of the opening and closing movable plate fall into the receiving box.

[0021] When the opening and closing movable plate moves back to its original position, the lifting and cleaning plate moves upward to open the discharge square tube. The opening and closing rotating plate rotates to open the filter square tube. When the rotating filter plate filters the sewage, the debris particles in the sewage stay on the top surface of the rotating filter plate. When the sewage passes through the rotating filter plate, the debris attached to the bottom surface of the rotating filter plate is washed down, and the discharge filter plate intercepts the debris.

[0022] Beneficial Effects

[0023] Compared with the prior art, the present invention provides a water treatment device and a water treatment method for Chinese medicine processing, which has the following beneficial effects:

[0024] 1. Pour the wastewater after the processing of Chinese medicine into the feed hopper, and the wastewater passes through the liquid collecting hopper into the filter square tube. The rotating filter plate performs preliminary filtration on the wastewater to filter out larger debris particles and sediment in the water. The filtered water passes through the discharge filter plate for secondary filtration and enters the next-level filtration device; when there are many debris particles on the rotating filter plate, the two opening and closing rotating plates rotate to close the filter square tube. After the filter square tube is closed, the lifting and cleaning plate moves downward to clean the debris attached to the discharge filter plate. When the lifting and cleaning plate moves to the lowest end, the discharge square tube is in a closed state, and the rotating filter plate rotates to make the debris particles on the top surface of the rotating filter plate fall to the top surface of the opening and closing movable plate, and the opening and closing movable plate moves out of the filter square tube, and the debris particles on the top surface of the opening and closing movable plate fall into the receiving box; the debris particles in the filter device are processed and discharged without disassembling the filter device, thereby improving work efficiency.

[0025] 2. When the opening and closing movable plate moves back to its original position, the lifting and cleaning plate moves upward to open the discharge square tube, and the opening and closing rotating plate rotates to open the filter square tube. When the rotating filter plate filters the sewage, the debris particles in the sewage stay on the top surface of the rotating filter plate. When the sewage passes through the rotating filter plate, the debris attached to the bottom surface of the rotating filter plate is washed down, and the discharge filter plate intercepts the debris; the top surface of the rotating filter plate filters the sewage, so that the filtered sewage cleans the rotating filter plate, and the debris attached to the bottom surface of the rotating filter plate is washed down, preventing too much debris from accumulating on the rotating filter plate and clogging the rotating filter plate.

[0026] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the invention, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0028] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0029] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the present invention;

[0030] Figure 3 For the present invention Figure 2 A schematic diagram of the structure at A;

[0031] Figure 4 It is one of the partial three-dimensional structural schematic diagrams of the present invention;

[0032] Figure 5 For the present invention Figure 4 Schematic diagram of the structure at B;

[0033] Figure 6 This is the second schematic diagram of the partial three-dimensional structure of the present invention;

[0034] Figure 7 For the present invention Figure 6 Schematic diagram of the structure at C;

[0035] Figure 8 This is the third schematic diagram of the partial three-dimensional structure of the present invention;

[0036] Fig. 9 For the present invention Figure 8 Schematic diagram of the structure at D;

[0037] Fig.10 This is the fourth schematic diagram of the partial three-dimensional structure of the present invention.

[0038] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0039] 1. Processing box; 101. Feed hopper; 102. Liquid collecting hopper; 2. Filter assembly; 201. Filter square tube; 202. Rotating filter plate; 203. Opening and closing rotating plate; 204. Opening and closing moving plate; 205. Rotating motor; 206. Opening and closing gear; 207. Opening and closing rack; 208. Rack connecting rod; 209. Lifting rack; 210. Lifting gear; 211. Horizontal rack; 212. Horizontal mounting frame; 213. Horizontal screw rod; 214. Screw rod motor; 215. Horizontal slider; 3. Cleaning assembly; 301 , discharge square tube; 302, discharge filter plate; 303, lifting and cleaning plate; 304, material receiving box; 305, cleaning gear; 306, cleaning rack; 307, lifting and moving block; 308, lifting and connecting rod; 309, moving rack; 310, rotating gear; 311, cleaning rotating plate; 312, lifting cylinder; 313, vertical moving block; 314, horizontal cylinder; 315, horizontal moving block; 316, moving connecting rod; 317, opening and closing plate connecting block; 318, material receiving connecting plate; 319, material receiving filter. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the invention to clearly and completely describe the technical solutions in the embodiments of the invention. Obviously, the described embodiments are only part of the embodiments of the invention, not all of the embodiments. Based on the embodiments in the invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the invention.

[0041] In the description of the present invention, it is necessary to understand that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the invention.

[0042] For examples, see Figure 1 - Fig.10 As shown, the present invention is a water treatment device, including a treatment box 1, a filter assembly 2 and a cleaning assembly 3. A feed hopper 101 is fixedly installed on the top surface of the treatment box 1, and a liquid collecting hopper 102 is arranged in the treatment box 1. The liquid collecting hopper 102 is fixedly installed on the bottom surface of the feed hopper 101, and the filter assembly 2 and the cleaning assembly 3 are both arranged below the liquid collecting hopper 102;

[0043] The filter assembly 2 includes a filter square tube 201, a rotating filter plate 202, an opening and closing rotating plate 203, and an opening and closing movable plate 204. The filter square tube 201 is fixedly installed at the bottom of the liquid collecting bucket 102, the rotating filter plate 202 is rotatably installed in the filter square tube 201, two opening and closing rotating plates 203 are arranged above the rotating filter plate 202, the opening and closing rotating plate 203 is rotatably installed in the filter square tube 201, and the opening and closing movable plate 204 is arranged below the rotating filter plate 202;

[0044] When the two opening and closing rotating plates 203 rotate and contact, the rotating filter plate 202 can rotate and the opening and closing movable plate 204 can move;

[0045] The cleaning assembly 3 includes a discharge square tube 301, a discharge filter plate 302, a lifting cleaning plate 303 and a material receiving box 304. The discharge square tube 301 is fixedly mounted on the side of the filter square tube 201, the discharge filter plate 302 is arranged in the discharge square tube 301, the lifting cleaning plate 303 is arranged on one side of the discharge filter plate 302, and the material receiving box 304 is arranged below the opening and closing movable plate 204;

[0046] When the lifting cleaning plate 303 moves vertically, the lifting cleaning plate 303 contacts the discharge filter plate 302, and the material receiving box 304 can be moved out of the filter square tube 201;

[0047] When in use, the wastewater after the Chinese medicine processing is poured into the feed hopper 101, and the wastewater passes through the liquid collecting hopper 102 and enters the filter square tube 201. The filter plate 202 is rotated to filter the wastewater preliminarily, and the larger debris particles and sediment in the water are filtered out. The filtered water passes through the discharge filter plate 302 for secondary filtration and enters the next level of filtering device; when there are many debris particles on the rotating filter plate 202, the two opening and closing rotating plates 203 rotate to close the filter square tube 201. After the filter square tube 201 is closed, the lifting and lowering cleaning plates 303 are turned to close the filter square tube 201. 03 moves downward to clean the debris attached to the discharge filter plate 302. When the lifting cleaning plate 303 moves to the lowest end, the discharge square tube 301 is in a closed state, and the rotating filter plate 202 rotates, so that the debris particles on the top surface of the rotating filter plate 202 fall to the top surface of the opening and closing movable plate 204, and the opening and closing movable plate 204 moves out of the filter square tube 201, and the debris particles on the top surface of the opening and closing movable plate 204 fall into the receiving box 304; the debris particles in the filter device are processed and discharged without disassembling the filter device, thereby improving work efficiency;

[0048] After the opening and closing movable plate 204 moves back to its original position, the lifting and cleaning plate 303 moves upward to open the discharge square tube 301, and the opening and closing rotating plate 203 rotates to open the filtering square tube 201. When the rotating filter plate 202 filters the sewage, the debris particles in the sewage stay on the top surface of the rotating filter plate 202. When the sewage passes through the rotating filter plate 202, the debris attached to the bottom surface of the rotating filter plate 202 is washed down, and the discharge filter plate 302 intercepts the debris; the top surface of the rotating filter plate 202 filters the sewage, so that the filtered sewage cleans the rotating filter plate 202, and the debris attached to the bottom surface of the rotating filter plate 202 is washed down, so as to prevent too much debris from accumulating on the rotating filter plate 202 and clogging the rotating filter plate 202.

[0049] See also Figure 1 - Fig.10 As shown, the filter assembly 2 also includes a rotating motor 205, an opening and closing gear 206, an opening and closing rack 207 and a rack connecting rod 208. The rotating motor 205 is fixedly mounted on the end face of the filter square tube 201. The driving shaft of the rotating motor 205 passes through the filter square tube 201 and is fixedly connected to the rotating filter plate 202. Two opening and closing gears 206 are arranged on the end face of the filter square tube 201. The connecting shaft of the opening and closing gear 206 passes through the filter square tube 201 and is fixedly connected to the opening and closing rotating plate 203. The rack connecting rod 208 is slidably mounted on the end face of the filter square tube 201. Two opening and closing racks 207 are fixedly mounted on the top surface of the rack connecting rod 208. The opening and closing rack 207 is meshed with the opening and closing gear 206. A movable mounting groove is provided on the side of the filter square tube 201. The opening and closing movable plate 204 passes through the movable mounting groove and is slidably mounted in the filter square tube 201.

[0050] When in use, the rotating motor 205 drives the rotating filter plate 202 to rotate; when the rack connecting rod 208 moves vertically, it drives the opening and closing rack 207 to move vertically, the movement of the opening and closing rack 207 drives the opening and closing gear 206 to rotate, and the rotation of the opening and closing gear 206 drives the opening and closing rotating plate 203 to rotate.

[0051] See also Figure 1 - Fig.10As shown, the filter assembly 2 also includes a lifting rack 209, a lifting gear 210, a horizontal rack 211, a horizontal mounting frame 212, a horizontal screw rod 213, a screw motor 214 and a horizontal slider 215. The lifting gear 210 is rotatably mounted on the end surface of the filter square tube 201, the lifting rack 209 is fixedly mounted on the bottom surface of the rack connecting rod 208, the lifting rack 209 is meshed with the lifting gear 210, the horizontal mounting frame 212 is fixedly mounted on the end surface of the filter square tube 201, the horizontal screw rod 213 is rotatably mounted in the horizontal mounting frame 212, the screw motor 214 is fixedly mounted on the side of the horizontal mounting frame 212, the driving shaft of the screw motor 214 passes through the horizontal mounting frame 212 and is fixedly connected to the horizontal screw rod 213, the horizontal slider 215 is threadedly sleeved on the horizontal screw rod 213, the horizontal slider 215 is slidably matched with the horizontal mounting frame 212, the horizontal rack 211 is fixedly mounted on the top surface of the horizontal slider 215, and the horizontal rack 211 is meshed with the lifting gear 210;

[0052] When in use, the screw motor 214 drives the horizontal screw rod 213 to rotate, the rotation of the horizontal screw rod 213 drives the horizontal slider 215 to move horizontally, the movement of the horizontal slider 215 drives the horizontal rack 211 to move, the horizontal movement of the horizontal rack 211 drives the lifting gear 210 to rotate, the rotation of the lifting gear 210 drives the lifting rack 209 to move vertically, and the movement toward the rack drives the rack connecting rod 208 to move.

[0053] See also Figure 1 - Fig.10 As shown, the cleaning assembly 3 also includes a cleaning gear 305, a cleaning rack 306 and a lifting and moving block 307. A filter installation groove is provided on the top surface of the discharge square tube 301. The discharge filter plate 302 is fixedly installed in the discharge installation groove. A cleaning installation groove is provided on the top surface of the discharge square tube 301. The lifting and cleaning plate 303 is slidably installed in the cleaning installation groove. The cleaning gear 305 is rotatably installed on the end surface of the filter square tube 201. The lifting and moving block 307 is slidably installed on the end surface of the filter square tube 201. The lifting and moving block 307 is fixedly connected to the lifting and cleaning plate 303. The cleaning rack 306 is fixedly installed on the top surface of the lifting and moving block 307. The cleaning rack 306 is meshed with the cleaning gear 305. A cleaning discharge groove is provided on the side of the filter square tube 201. The material receiving box 304 passes through the cleaning discharge groove and is slidably installed in the filter square tube 201.

[0054] During use, after the horizontal rack 211 moves and engages with the cleaning gear 305, the horizontal rack 211 moves to drive the cleaning gear 305 to rotate, the cleaning gear 305 rotates to drive the cleaning rack 306 to move vertically, the cleaning rack 306 moves to drive the lifting block 307 to move, and the lifting block 307 moves to drive the lifting cleaning plate 303 to move.

[0055] See also Figure 1 - Fig.10As shown, the cleaning assembly 3 also includes a lifting connecting rod 308, a moving rack 309, a rotating gear 310 and a cleaning rotating plate 311. The cleaning rotating plate 311 is rotatably installed in the filtering square tube 201, and the rotating gear 310 is rotatably installed on the end surface of the filtering square tube 201. The connecting shaft of the rotating gear 310 passes through the filtering square tube 201 and is fixedly connected to the cleaning rotating plate 311. A sliding installation groove is provided on the bottom surface of the lifting moving block 307. The lifting connecting rod 308 is slidably installed in the sliding installation groove. The moving rack 309 is fixedly installed on the bottom surface of the lifting connecting rod 308, and the moving rack 309 is meshed with the rotating gear 310.

[0056] When in use, the lifting block 307 moves to drive the lifting connecting rod 308 to move, the lifting connecting rod 308 moves to drive the moving rack 309 to move vertically, the moving rack 309 moves to drive the rotating gear 310 to rotate, and the rotating gear 310 rotates to drive the cleaning rotating plate 311 to rotate.

[0057] See also Figure 1 - Fig.10 As shown, the cleaning assembly 3 also includes a lifting cylinder 312, a vertical moving block 313, a horizontal cylinder 314, a horizontal moving block 315, a movable connecting rod 316, an opening and closing plate connecting block 317 and a material receiving connecting plate 318. The lifting cylinder 312 is fixedly installed on the end surface of the filtering square tube 201, the vertical moving block 313 is slidably installed on the end surface of the filtering square tube 201, the output end of the lifting cylinder 312 is fixedly connected to the vertical moving block 313, the horizontal cylinder 314 is fixedly connected to the vertical moving block 313, the horizontal moving block 315 is fixedly connected to the output end of the horizontal cylinder 314, the top and bottom surfaces of the horizontal moving block 315 are fixedly installed with a movable connecting rod 316, an opening and closing plate connecting block 317 is fixedly installed on one side of the movable opening and closing plate, and a material receiving connecting plate 318 is fixedly installed on one side of the material receiving box 304;

[0058] During use, when the movable opening and closing plate needs to be moved, the lifting cylinder 312 drives the lifting and moving block 307 to move vertically, and the movement of the lifting and moving block 307 drives the horizontal moving block 315 to move vertically, so that the movable connecting rod 316 is connected to the opening and closing connecting block, and the horizontal cylinder 314 drives the horizontal moving block 315 to move horizontally, and the movement of the horizontal moving block 315 drives the movable opening and closing plate to move; when the material receiving box 304 needs to be moved, the lifting cylinder 312 drives the lifting and moving block 307 to move vertically, and the movement of the lifting and moving block 307 drives the horizontal moving block 315 to move vertically, so that the movable connecting rod 316 is connected to the material receiving connecting plate 318, and the horizontal cylinder 314 drives the horizontal moving block 315 to move horizontally, and the movement of the horizontal moving block 315 drives the material receiving box 304 to move.

[0059] See also Figure 1 - Fig.10As shown, the top surface of the opening and closing plate connecting block 317 and the top surface of the material receiving connecting plate 318 are both provided with movable connecting holes, and the inner contour diameter of the movable connecting hole is the same as the outer contour diameter of the movable connecting rod 316.

[0060] See also Figure 1 - Fig.10 As shown, when the horizontal rack 211 moves and engages with the cleaning gear 305 , the bottom surface of the receiving box 304 is the receiving filter screen 319 , the horizontal rack 211 is disengaged from the lifting gear 210 , and a discharge pipe is fixedly installed on the top surface of the filter square tube 201 .

[0061] See also Figure 1 - Fig.10 As shown, the transmission shafts of the opening and closing gear 206 , the lifting gear 210 , the cleaning gear 305 and the rotating gear 310 are all fixedly connected with a rotary damper, and the rotary damper is fixedly connected to the fixed filtering square tube 201 .

[0062] A water treatment method for Chinese medicine moistening processing, using the above-mentioned water treatment equipment, comprises the following steps:

[0063] The wastewater after the Chinese medicine processing is poured into the feed hopper 101, and the wastewater passes through the liquid collecting hopper 102 and enters the filter square tube 201. The filter plate 202 is rotated to filter the wastewater preliminarily, and the larger debris particles and sediment in the water are filtered out. The filtered water passes through the discharge filter plate 302 for secondary filtration and enters the next level of filtration device;

[0064] When there are many debris particles on the rotating filter plate 202, the two opening and closing rotating plates 203 rotate to close the filter square tube 201. After the filter square tube 201 is closed, the lifting cleaning plate 303 moves downward to clean the debris attached to the discharge filter plate 302. When the lifting cleaning plate 303 moves to the lowest end, the discharge square tube 301 is in a closed state, and the rotating filter plate 202 rotates to make the debris particles on the top surface of the rotating filter plate 202 fall to the top surface of the opening and closing movable plate 204. The opening and closing movable plate 204 moves out of the filter square tube 201, and the debris particles on the top surface of the opening and closing movable plate 204 fall into the material receiving box 304.

[0065] When the opening and closing movable plate 204 moves back to its original position, the lifting cleaning plate 303 moves upward to open the discharge square tube 301, and the opening and closing rotating plate 203 rotates to open the filtering square tube 201. When the rotating filter plate 202 filters the sewage, the debris particles in the sewage stay on the top surface of the rotating filter plate 202. When the sewage passes through the rotating filter plate 202, the debris attached to the bottom surface of the rotating filter plate 202 is washed down, and the discharge filter plate 302 intercepts the debris.

[0066] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0067] The preferred embodiments of the invention disclosed above are only used to help illustrate the invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific embodiments described. 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 invention, so that those skilled in the art can better understand and use the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A water treatment device, comprising a treatment box, a filtering component and a cleaning component, characterized in that: A feed hopper is fixedly mounted on the top surface of the processing box, a liquid collecting hopper is arranged inside the processing box, the liquid collecting hopper is fixedly mounted on the bottom surface of the feed hopper, and the filter assembly and the cleaning assembly are both arranged below the liquid collecting hopper; The filter assembly comprises a filter square tube, a rotating filter plate, an opening and closing rotating plate and an opening and closing movable plate, wherein the filter square tube is fixedly mounted at the bottom of the liquid collecting hopper, the rotating filter plate is rotatably mounted in the filter square tube, two opening and closing rotating plates are arranged above the rotating filter plate, the opening and closing rotating plate is rotatably mounted in the filter square tube, and the opening and closing movable plate is arranged below the rotating filter plate; When the two opening and closing rotating plates rotate and contact, the rotating filter plate can rotate and the opening and closing movable plate can move; The cleaning assembly comprises a discharge square tube, a discharge filter plate, a lifting cleaning plate and a material receiving box, wherein the discharge square tube is fixedly mounted on the side of the filter square tube, the discharge filter plate is arranged in the discharge square tube, the lifting cleaning plate is arranged on one side of the discharge filter plate, and the material receiving box is arranged below the opening and closing movable plate; When the lifting cleaning plate moves vertically, the lifting cleaning plate contacts the discharge filter plate, and the material receiving box can be moved out of the filter square tube.

2. A water treatment device according to claim 1, characterized in that: The filter assembly also includes a rotating motor, an opening and closing gear, an opening and closing rack and a rack connecting rod. The rotating motor is fixedly mounted on the end face of the filter square tube, the rotating motor driving shaft passes through the filter square tube and is fixedly connected to the rotating filter plate, two opening and closing gears are arranged on the end face of the filter square tube, the opening and closing gear connecting shaft passes through the filter square tube and is fixedly connected to the opening and closing rotating plate, the rack connecting rod is slidably mounted on the end face of the filter square tube, the two opening and closing racks are fixedly mounted on the top face of the rack connecting rod, the opening and closing rack is meshed with the opening and closing gear, a movable mounting groove is provided on the side face of the filter square tube, and the opening and closing movable plate passes through the movable mounting groove and is slidably mounted in the filter square tube.

3. A water treatment device according to claim 2, characterized in that: The filter assembly also includes a lifting rack, a lifting gear, a horizontal rack, a horizontal mounting frame, a horizontal lead screw, a lead screw motor and a horizontal slider. The lifting gear is rotatably mounted on the end surface of the filter square tube, the lifting rack is fixedly mounted on the bottom surface of the rack connecting rod, the lifting rack is meshed with the lifting gear, the horizontal mounting frame is fixedly mounted on the end surface of the filter square tube, the horizontal lead screw is rotatably mounted in the horizontal mounting frame, the lead screw motor is fixedly mounted on the side surface of the horizontal mounting frame, the lead screw motor drive shaft passes through the horizontal mounting frame and is fixedly connected to the horizontal lead screw, the horizontal slider is threadedly sleeved on the horizontal lead screw, the horizontal slider is slidably matched with the horizontal mounting frame, the horizontal rack is fixedly mounted on the top surface of the horizontal slider, and the horizontal rack is meshed with the lifting gear.

4. A water treatment device according to claim 3, characterized in that: The cleaning assembly also includes a cleaning gear, a cleaning rack and a lifting and moving block. A filter mounting groove is provided on the top surface of the discharge square tube, the discharge filter plate is fixedly installed in the discharge mounting groove, a cleaning mounting groove is provided on the top surface of the discharge square tube, the lifting and cleaning plate is slidably installed in the cleaning mounting groove, the cleaning gear is rotatably installed on the end surface of the filter square tube, the lifting and moving block is slidably installed on the end surface of the filter square tube, the lifting and moving block is fixedly connected to the lifting and cleaning plate, the cleaning rack is fixedly installed on the top surface of the lifting and moving block, the cleaning rack is meshed with the cleaning gear, a cleaning discharge groove is provided on the side of the filter square tube, and the material receiving box passes through the cleaning discharge groove and is slidably installed in the filter square tube.

5. A water treatment device according to claim 4, characterized in that: The cleaning assembly also includes a lifting connecting rod, a movable rack, a rotating gear and a cleaning rotating plate. The cleaning rotating plate is rotatably installed in the filter square tube, the rotating gear is rotatably installed on the end surface of the filter square tube, the rotating gear connecting shaft passes through the filter square tube and is fixedly connected to the cleaning rotating plate. A sliding mounting groove is provided on the bottom surface of the lifting moving block, the lifting connecting rod is slidably installed in the sliding mounting groove, the movable rack is fixedly installed on the bottom surface of the lifting connecting rod, and the movable rack is meshed with the rotating gear.

6. A water treatment device according to claim 5, characterized in that: The cleaning assembly also includes a lifting cylinder, a vertical moving block, a horizontal cylinder, a horizontal moving block, a movable connecting rod, an opening and closing plate connecting block and a material receiving connecting plate. The lifting cylinder is fixedly installed on the end face of the filter square tube, the vertical moving block is slidably installed on the end face of the filter square tube, the output end of the lifting cylinder is fixedly connected to the vertical moving block, the horizontal cylinder is fixedly connected to the vertical moving block, the horizontal moving block is fixedly connected to the output end of the horizontal cylinder, the movable connecting rod is fixedly installed on the top and bottom surfaces of the horizontal moving block, the opening and closing plate connecting block is fixedly installed on one side of the movable opening and closing plate, and the material receiving connecting plate is fixedly installed on one side of the material receiving box.

7. A water treatment device according to claim 6, characterized in that: A movable connection hole is provided on the top surface of the opening and closing plate connection block and the top surface of the material receiving connection plate. The inner contour diameter of the movable connection hole is the same as the outer contour diameter of the movable connection rod.

8. A water treatment device according to claim 7, characterized in that: When the horizontal rack moves to engage with the cleaning gear, the bottom surface of the material receiving box is a material receiving filter screen, the horizontal rack is disengaged from the lifting gear, and a discharge pipe is fixedly installed on the top surface of the filter square tube.

9. A water treatment device according to claim 8, characterized in that: The transmission shafts of the opening and closing gear, the lifting gear, the cleaning gear and the rotating gear are all fixedly connected with a rotary damper, and the rotary damper is fixedly connected with the fixed filtering square tube.

10. A water treatment method for Chinese medicine moistening processing, characterized in that: The water treatment device according to any one of claims 1 to 9 is used, comprising the following steps: The wastewater after the processing of Chinese medicine is poured into the feed hopper, and the wastewater passes through the liquid collecting hopper and enters the filter square tube. The filter plate is rotated to filter the wastewater preliminarily, filtering out the larger debris particles and sediment in the water. The filtered water passes through the discharge filter plate for secondary filtration and enters the next level of filtration device; When there are many debris particles on the rotating filter plate, the two opening and closing rotating plates rotate to close the filter square tube. After the filter square tube is closed, the lifting cleaning plate moves downward to clean the debris attached to the discharge filter plate. When the lifting cleaning plate moves to the lowest end, the discharge square tube is in a closed state, and the rotating filter plate rotates to make the debris particles on the top surface of the rotating filter plate fall to the top surface of the opening and closing movable plate. The opening and closing movable plate moves out of the filter square tube, and the debris particles on the top surface of the opening and closing movable plate fall into the receiving box. When the opening and closing movable plate moves back to its original position, the lifting and cleaning plate moves upward to open the discharge square tube, and the opening and closing rotating plate rotates to open the filter square tube. When the rotating filter plate filters the sewage, the debris particles in the sewage stay on the top surface of the rotating filter plate. When the sewage passes through the rotating filter plate, the debris attached to the bottom surface of the rotating filter plate is washed down, and the discharge filter plate intercepts the debris.

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