A device for treating and recycling wastewater from extracting ginkgo flavones from ginkgo leaves

Abstract

The application discloses a ginkgo leaf ginkgo flavone extraction wastewater treatment recycling device, and belongs to the wastewater utilization field.The ginkgo leaf ginkgo flavone extraction wastewater treatment recycling device, which comprises a grading treatment bin, is provided with a wastewater input pipe for inputting wastewater on the top of the grading treatment bin, is provided with a filter plate in the grading treatment bin, and is provided with a storage bin on the side of the grading treatment bin.When the impurities in the wastewater are retained on the filter plate, a servo motor is started, a power rod is driven to reciprocate, and the power rod, a rotating rod, a brush plate, a rotating disc, a torsional spring block, teeth, a fixed tooth rod, a ratchet wheel, a positioning plate, an elastic telescopic rod and a pawl are matched, so that the brush plate can be intermittently replaced during the process of sweeping the impurities into the storage bin, and the removal effect of the device on the impurities is improved.

Description

Technical Field

[0001] This invention belongs to the field of wastewater utilization, specifically relating to a wastewater treatment and recycling device for extracting ginkgo flavonoids from ginkgo leaves. Background Technology

[0002] Ginkgo flavonoids, also known as ginkgo leaf extract, can increase cerebral blood flow, improve cerebral blood circulation, protect brain cells, dilate coronary arteries, prevent angina pectoris and myocardial infarction, prevent thrombosis, and enhance the body's immunity. They are very beneficial for patients with coronary heart disease, angina pectoris, cerebral arteriosclerosis, Alzheimer's disease, and hypertension.

[0003] Chinese Patent CN210012674U, published on February 4, 2020, discloses a wastewater treatment and recycling device for extracting ginkgo flavonoids from ginkgo leaves. The device includes a base plate, a sedimentation tank, and a fixing frame. The bottom of the sedimentation tank is fixedly connected to one side of the top of the base plate. The bottom of the fixing frame is fixedly connected to the other side of the top of the base plate via support legs. A support plate is fixedly connected to the top of the base plate via support rods. An inlet pipe and a drain pipe are respectively connected to the top and bottom of one side of the sedimentation tank. A partition is fixedly connected between the tops of the two sides of the inner wall of the sedimentation tank, and a round hole is opened on one side of the top of the partition.

[0004] The aforementioned application document describes a method for settling and filtering impurities in wastewater. However, during the initial filtration of wastewater, a large number of solid particulate impurities remain on the filter plates. Furthermore, when using reciprocating brush plates to treat impurities, the repeated use of individual brush plates affects the device's ability to remove impurities. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a wastewater treatment and recycling device for extracting ginkgo flavonoids from ginkgo leaves, thus solving the problems mentioned in the background section.

[0006] To achieve the above objectives, the present invention provides a wastewater treatment and recycling device for extracting ginkgo flavonoids from ginkgo leaves, comprising a graded treatment chamber, a wastewater inlet pipe for inputting wastewater at the top of the graded treatment chamber, a filter plate inside the graded treatment chamber, a storage chamber on the side of the graded treatment chamber, a discharge pipe for discharging liquid and a catalyst inlet pipe for inputting catalyst respectively on the side of the graded treatment chamber, a power rod driven by a servo motor on the side of the graded treatment chamber, a rotating rod rotatably connected to the side of the power rod, a brush plate on the outer side of the rotating rod, a transmission component for transmission between the power rod and the brush plate, a ratchet fixedly connected to the outer side of the rotating rod, a positioning plate fixedly connected to the outer side of the power rod, and a pawl connected to the side of the positioning plate by an elastic telescopic rod. The grading chamber is equipped with an input component, and the catalyst input pipe is equipped with a waste ejection component.

[0007] Preferably, the transmission component includes a turntable fixed to the outside of the rotating rod, the outside of which is rotatably connected to teeth via a torsion spring block, and a fixed toothed rod is fitted to the side of the grading chamber. With this device configuration, the brush plate can be intermittently replaced during the process of sweeping impurities into the collection chamber, thereby improving the device's impurity removal efficiency.

[0008] Preferably, when the device is in operation, the fixed toothed bar can engage with the turntable through the teeth.

[0009] Preferably, the pawl is located on the side of the ratchet, and the pawl is in contact with the ratchet.

[0010] Preferably, the input component includes a fixing plate one and a fixing plate two fixed to the side of the grading treatment chamber. A transmission rod one is connected to the side of the grading treatment chamber via a spring one. A transmission rod two is connected to the top of the fixing plate one via a spring two. A double-sided gear is connected to the side of the fixing plate two via a spring three. A damped rotating rod one and a damped rotating rod two are rotatably connected to the side of the grading treatment chamber. Gear one and gear two are fixedly connected to one side of rotating rod one and rotating rod two, respectively, and blockage block one and blockage block two are fixedly connected to the other side of rotating rod one and rotating rod two, respectively. By configuring the input component, the catalyst can be quantitatively input into the grading treatment chamber, preventing the device from affecting its wastewater treatment effect due to excessive catalyst input at one time.

[0011] Preferably, the second transmission rod is located at the bottom of the first transmission rod, and the second transmission rod is in contact with the first transmission rod.

[0012] Preferably, the double-sided gear is located on the side of the second transmission rod, and the double-sided gear is in contact with the second transmission rod.

[0013] Preferably, the waste ejection assembly includes a bevel gear one fixed to the side of gear two, a rotating rod three rotatably connected to the side of the grading chamber, bevel gear two and sprocket one fixedly connected to the outer side of the rotating rod three respectively, bevel gear two and bevel gear one meshing, a chain mounted on the outer side of sprocket one, a through rotating rod four rotatably connected to the side of the grading chamber, sprocket two fixedly connected to the outer side of the rotating rod four, and an ejection plate fixedly connected to the side of the rotating rod four. By setting up the waste ejection assembly, impurities can be further pushed into the collection chamber, further improving the impurity removal effect.

[0014] Preferably, the end of the chain furthest from the first sprocket is fitted to the outer side of the second sprocket.

[0015] The advantages of this application are: (1) In this application, when impurities in the wastewater are retained on the filter plate, the servo motor is activated to drive the power rod to move back and forth. In conjunction with the power rod, rotating rod, brush plate, turntable, torsion spring block, teeth, fixed toothed rod, ratchet, positioning plate, elastic telescopic rod and pawl, the brush plate can be replaced intermittently while sweeping the impurities into the collection bin, thereby improving the device's impurity removal effect.

[0016] (2) In this application, when the rotating rod squeezes the transmission rod and drives the transmission rod to move, it can be used in conjunction with the fixed plate 1, fixed plate 2, spring 1, spring 2, transmission rod 2, spring 3, double-sided toothed rod, rotating rod 1, rotating rod 2, gear 1, gear 2, block 1 and block 2 to quantitatively input the catalyst into the graded treatment chamber, so as to prevent the device from affecting the treatment effect of wastewater due to excessive catalyst input at one time.

[0017] (3) In this application, when gear two rotates, it works in conjunction with bevel gear one, rotating rod three, bevel gear two, sprocket one, chain, rotating rod four, sprocket two and ejector plate to push impurities further into the collection compartment, thereby further improving the removal effect of impurities. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the overall appearance of the present invention; Figure 2 This is a schematic diagram of the overall cross-sectional three-dimensional structure of the present invention; Figure 3 This is a schematic diagram of the overall cross-sectional three-dimensional structure from another perspective of the present invention; Figure 4 This is a three-dimensional structural diagram of some parts of the present invention; Figure 5 This is a three-dimensional structural diagram of some parts of the present invention; Figure 6 This is a three-dimensional structural diagram of the waste ejection component of the present invention; Figure 7 This is a three-dimensional structural diagram of some parts of the waste ejection assembly of the present invention; Figure 8 This is a three-dimensional structural diagram of the input component of the present invention; Figure 9 This is a three-dimensional structural diagram of some parts of the input component of the present invention.

[0019] Explanation of key figure labels: 100. Classification treatment chamber; 200. Wastewater inlet pipe; 300. Filter plate; 400. Collection chamber; 500. Discharge pipe; 600. Catalyst inlet pipe; 701. Power rod; 702. Rotating rod; 703. Brush plate; 704. Turntable; 705. Torsion spring block; 706. Tooth; 707. Fixed toothed rod; 708. Ratchet; 709. Positioning plate; 711. Elastic telescopic rod one; 712. Pawl; 800. Input component; 801. Fixing plate one; 802. Fixing plate two; 803. Spring one; 804. Transmission rod one; 805. Spring two; 806. Transmission rod two; 807. Spring three; 808. Double-sided gear; 809. Rotating rod one; 810. Rotating rod two; 811. Gear one; 812. Gear two; 813. Block one; 814. Block two; 900. Scrap ejection assembly; 901. Bevel gear one; 902. Rotating rod three; 903. Bevel gear two; 904. Sprocket one; 905. Chain; 906. Rotating rod four; 907. Sprocket two; 908. Ejection plate. Detailed Implementation

[0020] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are merely some, not all, of the embodiments of the present application. All other embodiments obtained by those skilled in the art based on the embodiments of the present application without creative effort should fall within the scope of protection of the present application.

[0021] Example 1, please refer to Figures 1-5 A wastewater treatment and recycling device for extracting ginkgo flavonoids from ginkgo leaves includes a grading treatment chamber 100. A wastewater inlet pipe 200 is mounted on the top of the grading treatment chamber 100 for inputting wastewater. A filter plate 300 is installed inside the grading treatment chamber 100. A collection chamber 400 is mounted on the side of the grading treatment chamber 100. A discharge pipe 500 for discharging liquid and a catalyst inlet pipe 600 for inputting catalyst are respectively mounted on the side of the grading treatment chamber 100. A power rod 701 driven by a servo motor is mounted on the side of the grading treatment chamber 100. Wastewater from extracting ginkgo flavonoids from ginkgo leaves is input into the grading treatment chamber 100 through the wastewater inlet pipe 200. The wastewater undergoes preliminary filtration through the filter plate 300, causing impurities in the wastewater to be retained on the filter plate 300. The servo motor is then activated, driving the power rod 701 to reciprocate.

[0022] A rotating rod 702 is rotatably connected to the side of the power rod 701, and a brush plate 703 is mounted on the outer side of the rotating rod 702. When the power rod 701 moves back and forth, it can drive the rotating rod 702, which is rotatably connected to it, to move together, so that the rotating rod 702 drives the brush plate 703, which is fixedly connected to it, to move and brush the impurities into the collection bin 400.

[0023] A transmission component for transmission is assembled between the power rod 701 and the brush plate 703. The transmission component includes a turntable 704 fixed to the outside of the rotating rod 702. The outside of the turntable 704 is rotatably connected to teeth 706 via a torsion spring block 705. A fixed toothed rod 707 is assembled on the side of the grading chamber 100. When the device is in operation, the fixed toothed rod 707 can mesh with the turntable 704 via the teeth 706. When the turntable 704 moves from the right side to the left side of the fixed toothed rod 707, the teeth 706 rotatably connected to the turntable 704 via the torsion spring block 705 move together. In this case, the teeth 706 press against the fixed toothed rod 707. At this time, the teeth 706 are not restricted by the turntable 704, so when the teeth 706 pass the fixed toothed rod 707, the teeth 706 rotate around the torsion spring block 705 as the axis, thereby avoiding the fixed toothed rod 707. When the power rod 701 is reset, it can drive the turntable 704 to move from the left side to the right side of the fixed gear 707. In this case, the teeth 706 are restricted by the turntable 704 and cannot rotate around the torsion spring block 705 as the axis. This causes the turntable 704 to rotate 180° counterclockwise, thereby driving the brush plate 703 to rotate counterclockwise through the rotating rod 702, rotating the other brush plate 703 to the required position, and replacing the brush plate 703.

[0024] A ratchet 708 is fixedly connected to the outer side of the rotating rod 702, and a positioning plate 709 is fixedly connected to the outer side of the power rod 701. A pawl 712 is connected to the side of the positioning plate 709 via an elastic telescopic rod 711. The pawl 712 is located on the side of the ratchet 708, and there is contact between the pawl 712 and the ratchet 708. The ratchet 708 and the pawl 712 restrict the rotation direction of the brush plate 703. In this way, the brush plate 703 can be replaced intermittently while sweeping impurities into the collection bin 400, thereby improving the device's impurity removal effect.

[0025] In practical use, the above-mentioned equipment inputs wastewater from the extraction of ginkgo flavonoids from ginkgo leaves into the graded treatment chamber 100 via the wastewater inlet pipe 200. The wastewater undergoes preliminary filtration through the filter plate 300, causing impurities in the wastewater to be retained on the filter plate 300. The servo motor is then activated, driving the power rod 701, which is driven by the servo motor, to reciprocate. The moving power rod 701 drives the rotating rod 702, which is rotatably connected to it, to move together. The rotating rod 702 drives the brush plate 703, which is fixedly connected to it, to move, brushing the impurities into the collection chamber 400. The moving rotating rod 702 simultaneously drives the turntable 704, which is fixedly connected to it, to move. When the turntable 704 moves from the right side to the left side of the fixed toothed rod 707, the teeth 706, which are rotatably connected to the turntable 704 via the torsion spring block 705, move together. In this situation, the teeth 706 are pressed against the fixed toothed rod 707. At this time, the teeth 706 are not restricted by the turntable 704, allowing the teeth 706 to move freely. 06 In this situation, when passing the fixed gear 707, the tooth 706 rotates around the torsion spring block 705 as its axis, thereby avoiding the fixed gear 707; when the power rod 701 resets, it can drive the turntable 704 to move from the left side to the right side of the fixed gear 707. In this situation, the tooth 706 is restricted by the turntable 704 and cannot rotate around the torsion spring block 705 as its axis, causing the turntable 704 to rotate 180° counterclockwise in this situation, thereby driving the rotating rod 702 to... Brush plate 703 rotates counterclockwise together, rotating another brush plate 703 to the required position for replacement; and in this case, ratchet 708 fixed to the outside of rotating rod 702 rotates counterclockwise simultaneously. During the counterclockwise rotation, ratchet 708 intermittently squeezes pawl 712, causing pawl 712 to compress elastic telescopic rod 711 and move a certain distance, thereby avoiding pawl 712 and ensuring that rotating rod 702 can rotate counterclockwise normally.

[0026] Example 2, please refer to Figures 5-7 Based on Embodiment 1, the grading chamber 100 is internally equipped with an input component 800. The input component 800 includes a fixing plate 801 and a fixing plate 802 respectively fixed to the side of the grading chamber 100. A transmission rod 804 is connected to the side of the grading chamber 100 via a spring 803. When the rotating rod 702 moves to the far right, the rotating rod 702 can squeeze the transmission rod 804. The squeezed transmission rod 804 then stretches the spring 803 and moves a certain distance.

[0027] A transmission rod 806 is connected to the top of the fixed plate 801 via a spring 805. The transmission rod 806 is located at the bottom of the transmission rod 804, and the transmission rod 806 is in contact with the transmission rod 804. When the transmission rod 804 moves, it can compress the transmission rod 806 in contact with it. As the transmission rod 804 compresses the transmission rod 806, it causes the transmission rod 806 to stretch the spring 805 and move a certain distance.

[0028] A double-sided toothed rod 808 is connected to the side of the fixed plate 2 802 via a spring 3 807. The double-sided toothed rod 808 is located on the side of the transmission rod 2 806, and the double-sided toothed rod 808 is in contact with the transmission rod 2 806. When the transmission rod 2 806 moves, it can squeeze the double-sided toothed rod 808. The squeezed double-sided toothed rod 808 then compresses the spring 3 807 and moves a certain distance.

[0029] The sides of the graded treatment chamber 100 are rotatably connected to a damped rotating rod 809 and a damped rotating rod 810. Gears 811 and 812 are fixedly connected to one side of each rotating rod 809 and 810, respectively, while blockage blocks 813 and 814 are fixedly connected to the other side. When the double-sided gear 808 moves, it first rotates blockage block 813, then blockage block 814, thereby injecting a measured amount of catalyst between blockage blocks 813 and 814 into the graded treatment chamber 100. This prevents the device from affecting its wastewater treatment efficiency due to excessive catalyst input at one time and reduces the possibility of catalyst waste.

[0030] In specific use, the above-mentioned equipment shall be used as follows: Figure 6 and Figure 7As shown, when the rotating rod 702 moves to the far right, the rotating rod 702 can squeeze the transmission rod 804. The squeezed transmission rod 804 then stretches the spring 803 and moves a certain distance. The moving transmission rod 804 can squeeze the transmission rod 806 that is in contact with it. As the transmission rod 804 squeezes the transmission rod 806, it drives the transmission rod 806 to stretch the spring 805 and move a certain distance. The moving transmission rod 806 can squeeze the double-sided toothed rod 808. The squeezed double-sided toothed rod 808 then compresses the spring 807 and moves a certain distance. The double-sided toothed rod 808, in a moving state, first drives gear 811 to rotate. Gear 811, in a rotating state, drives the rotating rod 809, which is fixedly connected to it, to rotate. This causes the rotating rod 809 to drive the block 813, which is fixedly connected to it, to rotate, further sealing the catalyst input pipe 600. As the double-sided toothed rod 808 continues to move, gear 811 stops rotating, and gear 812 begins to rotate. Similarly, gear 812 drives the block 814, which is fixedly connected to it, to rotate via the rotating rod 810, thereby injecting the metered catalyst between block 813 and block 814 into the staged treatment chamber 100.

[0031] Example 3, please refer to Figures 7-9 Based on Embodiments 1 and 2, a waste ejection assembly 900 is installed inside the catalyst input pipe 600. The waste ejection assembly 900 includes a bevel gear 901 fixed to the side of the gear 2 812. When the gear 2 812 rotates, it can drive the bevel gear 901 fixedly connected to it to rotate.

[0032] A rotating rod 902 is rotatably connected to the side of the grading chamber 100. A bevel gear 903 and a sprocket 904 are fixedly connected to the outer side of the rotating rod 902. The bevel gear 903 meshes with the bevel gear 901. When the bevel gear 901 rotates, it drives the bevel gear 903 to rotate. The rotating bevel gear 903 then drives the rotating rod 902, which in turn drives the sprocket 904 to rotate.

[0033] A chain 905 is mounted on the outer side of sprocket 904. A through rotating rod 906 is rotatably connected to the side of the grading chamber 100. A sprocket 907 is fixedly connected to the outer side of the rotating rod 906. The end of the chain 905 away from sprocket 904 is mounted on the outer side of sprocket 907. When sprocket 904 rotates, it cooperates with the chain 905 mounted on the outer side of sprocket 904, causing sprocket 907, which is driven by sprocket 905, to rotate. The rotating sprocket 907 can then drive the rotating rod 906, which is fixedly connected to it, to rotate at a certain angle.

[0034] A pop-out plate 908 is fixedly connected to the side of the rotating rod 906. When the rotating rod 906 rotates, it drives the pop-out plate 908 fixedly connected to it to rotate together, further flipping the impurities previously swept to this location by the brush plate 703 into the collection compartment 400, thereby further improving the removal effect of impurities.

[0035] In practical use, when gear 2 812 rotates, it drives bevel gear 1 901, which is fixedly connected to it, to rotate. Bevel gear 1 901 then drives bevel gear 2 903, which meshes with it, to rotate. Bevel gear 2 903, which is rotating, drives rotating rod 3 902, which is fixedly connected to it, to rotate. Rotating rod 3 902 then drives sprocket 1 904, which is fixedly connected to it, to rotate. In conjunction with chain 905 mounted on the outside of sprocket 1 904, sprocket 2 907, which is connected to sprocket 1 904 via chain 905, rotates. Sprocket 2 907, which is rotating, drives rotating rod 4 906, which is fixedly connected to it, to rotate at a certain angle. Rotating rod 4 906 then drives ejector plate 908, which is fixedly connected to it, to rotate together, further turning over the impurities previously swept to this location by brush plate 703 into the collection bin 400.

[0036] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0037] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A wastewater treatment and recycling device for extracting ginkgo flavonoids from ginkgo leaves, comprising a staged treatment chamber, a wastewater inlet pipe for inputting wastewater mounted on the top of the staged treatment chamber, a filter plate mounted inside the staged treatment chamber, a collection chamber mounted on the side of the staged treatment chamber, and a discharge pipe for discharging liquid and a catalyst inlet pipe for inputting catalyst respectively mounted on the side of the staged treatment chamber, characterized in that, The side of the grading chamber is equipped with a power rod driven by a servo motor. A rotating rod is rotatably connected to the side of the power rod. A brush plate is equipped on the outer side of the rotating rod. A transmission component for transmission is assembled between the power rod and the brush plate. A ratchet is fixedly connected to the outer side of the rotating rod. A positioning plate is fixedly connected to the outer side of the power rod. A pawl is connected to the side of the positioning plate by an elastic telescopic rod. The grading chamber is equipped with an input component, and the catalyst input pipe is equipped with a waste ejection component.

2. The wastewater treatment and recycling device for extracting ginkgo flavonoids from ginkgo leaves according to claim 1, characterized in that, The transmission component includes a turntable fixed to the outside of the rotating rod. The outside of the turntable is rotatably connected to teeth by a torsion spring block. A fixed toothed rod is mounted on the side of the grading chamber.

3. The wastewater treatment and recycling device for extracting ginkgo flavonoids from ginkgo leaves according to claim 2, characterized in that, When the device is in operation, the fixed toothed rod can mesh with the turntable through its teeth.

4. The wastewater treatment and recycling device for extracting ginkgo flavonoids from ginkgo leaves according to claim 2, characterized in that, The pawl is located on the side of the ratchet, and the pawl is in contact with the ratchet.

5. The wastewater treatment and recycling device for extracting ginkgo flavonoids from ginkgo leaves according to claim 2, characterized in that, The input component includes a fixing plate 1 and a fixing plate 2 fixed to the side of the grading chamber. A transmission rod 1 is connected to the side of the grading chamber via a spring 1. A transmission rod 2 is connected to the top of the fixing plate 1 via a spring 2. A double-sided gear is connected to the side of the fixing plate 2 via a spring 3. A damped rotating rod 1 and a damped rotating rod 2 are rotatably connected to the side of the grading chamber. A gear 1 and a gear 2 are fixedly connected to one side of the rotating rod 1 and the rotating rod 2, respectively. A block block 1 and a block block 2 are fixedly connected to the other side of the rotating rod 1 and the rotating rod 2, respectively.

6. The wastewater treatment and recycling device for extracting ginkgo flavonoids from ginkgo leaves according to claim 5, characterized in that, The second transmission rod is located at the bottom of the first transmission rod, and the second transmission rod is in contact with the first transmission rod.

7. The wastewater treatment and recycling device for extracting ginkgo flavonoids from ginkgo leaves according to claim 5, characterized in that, The double-sided gear is located on the side of the second transmission rod, and the double-sided gear is in contact with the second transmission rod.

8. The wastewater treatment and recycling device for extracting ginkgo flavonoids from ginkgo leaves according to claim 5, characterized in that, The waste ejection assembly includes a bevel gear one fixed to the side of gear two, a rotating rod three rotatably connected to the side of the grading chamber, bevel gear two and sprocket one fixedly connected to the outer side of the rotating rod three respectively, bevel gear two and bevel gear one meshing, a chain is mounted on the outer side of sprocket one, a through rotating rod four rotatably connected to the side of the grading chamber, sprocket two fixedly connected to the outer side of the rotating rod four, and an ejection plate fixedly connected to the side of the rotating rod four.

9. A wastewater treatment and recycling device for extracting ginkgo flavonoids from ginkgo leaves according to claim 8, characterized in that, The end of the chain furthest from the first sprocket is fitted onto the outer side of the second sprocket.

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