Traditional Chinese medicine residue leachate treatment device

Abstract

The utility model relates to the technical field of leachate treatment devices, and discloses a traditional Chinese medicine residue leachate treatment device which comprises a filter cartridge, a fixing frame is fixedly connected to the right side of the inner wall of the filter cartridge, a motor is fixedly connected to the right end of the fixing frame, a stirring assembly is arranged at the driving end of the motor, and a mounting plate is arranged on the inner wall of the filter cartridge. A filter screen is fixedly connected to the lower side of the inner wall of the mounting plate, a dismounting assembly is arranged on the upper side of the outer wall of the mounting plate, a water inlet is fixedly connected to the top end of the filter cartridge, a sewage draining exit is fixedly connected to the bottom end of the filter cartridge, and a water draining exit is fixedly connected to the lower side of the right end of the filter cartridge. The stirring assembly comprises a transmission rod which is fixedly connected with the driving end of the motor. According to the utility model, the contact reaction of medicaments and suspended matters or dissolved matters can be accelerated, the precipitation process can be accelerated, meanwhile, the inner wall of the filter cartridge can be cleaned, impurities are prevented from being adhered to the inner wall for a long time, and the service life of the device is prevented from being influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of leachate treatment devices, in particular to a leachate treatment device for traditional Chinese medicine residues. Background Art

[0002] A Chinese medicine residue leachate treatment device is mainly used to treat Chinese medicine residue leachate, separate and treat solid particles or suspended matter therein to obtain a clear liquid part or extract valuable components therein.

[0003] After searching, a Chinese medicine residue leachate treatment device with announcement number CN218811108U includes a shell, and the shell is provided with a filter chamber, wherein the upstream end of the filter chamber is connected to a dosing mixing chamber and the downstream end is connected to a disinfection chamber; the upstream end of the dosing mixing chamber is connected to a blow-off chamber; an air outlet is provided at the top of the blow-off chamber, and an exhaust fan for discharging the gas in the blow-off chamber is installed in the air outlet, and a droplet separation device is provided at the lower side of the air outlet, and a delivery pipe with a plurality of nozzles is provided at the lower side of the droplet separation device, and one end of the delivery pipe passes through the shell and is connected to an external delivery water pump, and a filler is provided at the lower side of the delivery pipe, and a water tank is provided at the bottom of the blow-off chamber, and an air inlet is provided on the side wall of the shell between the water tank and the filler. By adding a blow-off process, the concentration of ammonia nitrogen in the leachate is reduced, which is convenient for the subsequent biological treatment of the leachate; a detachable filter device is used to facilitate the cleaning of the filter residue in the filter chamber to prevent the filter residue from affecting the subsequent use of the device;

[0004] Based on the above patent, by adopting a detachable filtering device, it is convenient to clean the filter residue in the filter chamber to prevent the filter residue from affecting the subsequent use of the device. However, this device can only stir the Chinese medicine through the spoiler, and cannot effectively make the medicine contact and react with suspended matter or dissolved substances, thereby reducing the precipitation efficiency.

[0005] In view of this, and in response to this technical problem, the present application proposes a device for treating leachate from traditional Chinese medicine residues. Utility Model Content

[0006] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a Chinese medicine residue leachate processing device, which can accelerate the contact reaction between the agent and the suspended matter or dissolved matter and accelerate the precipitation process. At the same time, the inner wall of the filter cylinder can be cleaned to avoid impurities from adhering to the inner wall for a long time and affecting the service life of the device.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A device for treating leachate from traditional Chinese medicine residues comprises a filter cartridge, a fixing frame is fixedly connected to the right side of the inner wall of the filter cartridge, a motor is fixedly connected to the right end of the fixing frame, a stirring assembly is provided at the driving end of the motor, a mounting plate is provided on the inner wall of the filter cartridge, a filter screen is fixedly connected to the lower side of the inner wall of the mounting plate, a disassembly assembly is provided on the upper side of the outer wall of the mounting plate, a water inlet is fixedly connected to the top end of the filter cartridge, a sewage outlet is fixedly connected to the bottom end of the filter cartridge, and a drain outlet is fixedly connected to the lower side of the right end of the filter cartridge.

[0009] Furthermore, the stirring assembly includes a transmission rod fixedly connected to the motor driving end, the left end of the transmission rod is connected to a rotating rod through a gear set, the outer wall of the rotating rod is fixedly connected to a stirring rod, and the upper side of the outer wall of the rotating rod is fixedly connected to a plurality of scrapers.

[0010] Furthermore, the gear set includes a main bevel gear fixedly connected to the left end of the transmission rod, and a secondary bevel gear located at the top of the transmission rod. The main bevel gear and the secondary bevel gear are meshedly connected, and the bottom end of the secondary bevel gear is rotatably connected to the lower side of the inner wall of the fixed frame.

[0011] Furthermore, the disassembly assembly includes a fixing plate fixedly connected to the upper left end of the filter cartridge, a spring is fixedly connected to the top of the fixing plate, a clamping rod is fixedly connected to the top of the spring, and a clamping groove is provided on the inner wall of the mounting plate.

[0012] Furthermore, the lower side of the outer wall of the clamping rod is arranged on the inner wall of the clamping slot.

[0013] Furthermore, the shape of the clamping rod matches the clamping slot.

[0014] Furthermore, the outer wall of the clamping rod is slidably connected to the inner wall of the fixing plate.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, the coordination among the fixed frame, the motor, the transmission rod, the main bevel gear, the auxiliary bevel gear, the rotating rod, the stirring rod and the scraper can accelerate the contact reaction between the reagent and the suspended matter or the dissolved matter, accelerate the precipitation process, and at the same time clean the inner wall of the filter cartridge to avoid long-term adhesion of impurities on the inner wall and affect the service life of the device.

[0017] 2. In the utility model, through the cooperation among the mounting plate, the filter screen, the slot, the fixing plate, the clamping rod and the spring, larger filter residues can be filtered, and the filter residues are filtered on the upper side of the filter screen, and it is convenient for workers to remove the filter screen from the filter cylinder, which is not only convenient for handling the larger filter residues filtered out, but also convenient for replacing or cleaning the filter screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a plan view of a Chinese medicine residue leachate treatment device proposed by the utility model;

[0019] Figure 2 This is a cross-sectional view of a filter cartridge of a Chinese medicine residue leachate treatment device proposed in the utility model;

[0020] Figure 3 This is a cross-sectional view of a fixed frame of a Chinese medicine residue leachate treatment device proposed by the utility model;

[0021] Figure 4 This is a structural diagram of an installation plate of a Chinese medicine residue leachate treatment device proposed by the utility model.

[0022] Legend:

[0023] 1. Filter cartridge; 2. Water inlet; 3. Drain outlet; 4. Sewage outlet; 5. Fixed frame; 6. Motor; 7. Transmission rod; 8. Main bevel gear; 9. Sub bevel gear; 10. Rotating rod; 11. Stirring rod; 12. Scraper; 13. Mounting plate; 14. Filter screen; 15. Slot; 16. Fixed plate; 17. Clamping rod; 18. Spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1-4 The utility model provides an embodiment: a device for treating leachate from Chinese medicinal residues, comprising a filter cartridge 1, a fixing frame 5 is fixedly connected to the right side of the inner wall of the filter cartridge 1, a motor 6 is fixedly connected to the right end of the fixing frame 5, a mounting plate 13 is provided on the inner wall of the filter cartridge 1, a filter screen 14 is fixedly connected to the lower side of the inner wall of the mounting plate 13, a water inlet 2 is fixedly connected to the top of the filter cartridge 1, a sewage outlet 4 is fixedly connected to the bottom of the filter cartridge 1, and a drain outlet 3 is fixedly connected to the lower side of the right end of the filter cartridge 1. A spring 18 is fixedly connected to the top of the fixing plate 16, a clamping rod 17 is fixedly connected to the top of the spring 18, a clamping groove 15 is provided on the inner wall of the clamping groove 15, the lower side of the outer wall of the clamping rod 17 is arranged on the inner wall of the clamping groove 15, the shape of the clamping rod 17 matches the clamping groove 15, and the outer wall of the clamping rod 17 is slidably connected to the inner wall of the fixing plate 16

[0026] Specifically, Chinese medicinal water is poured in through the water inlet 2 and initially filtered through the filter screen 14, which can block larger filter residues on the upper side of the filter screen 14. After the filtration is completed, the clamping rod 17 can be pulled upwards and the clamping rod 17 can be removed from the clamping slot 15, so that the mounting plate 13 can be removed from the filter cartridge 1, thereby making it convenient for workers to disassemble the filter screen 14 from the filter cartridge 1, which is not only convenient for handling larger filter residues filtered out, but also convenient for replacing or cleaning the filter screen 14.

[0027] A stirring rod 11 is fixedly connected to the outer wall of the rotating rod 10, and a plurality of scrapers 12 are fixedly connected to the upper side of the outer wall of the rotating rod 10, as well as a secondary bevel gear 9 located at the top end of the transmission rod 7. The main bevel gear 8 and the secondary bevel gear 9 are meshedly connected, and the bottom end of the secondary bevel gear 9 is rotatably connected to the lower side of the inner wall of the fixed frame 5.

[0028] Specifically, when workers are handling larger filter residues, they can start the motor 6 and add reagents into the filter cartridge 1. The motor 6 drives the transmission rod 7, the main bevel gear 8, the auxiliary bevel gear 9, the stirring rod 11 and the scraper 12 to rotate, which can not only accelerate the contact reaction between the reagent and the suspended matter or dissolved matter and accelerate the sedimentation process, but also clean the inner wall of the filter cartridge 1 to prevent impurities from adhering to the inner wall for a long time and affecting the service life of the device.

[0029] Working principle: First, pour Chinese medicine water through the water inlet 2, and perform preliminary filtration through the filter screen 14, which can block larger filter residues on the upper side of the filter screen 14. After the filtration is completed, the clamping rod 17 can be pulled upwards to remove the clamping rod 17 from the clamping slot 15, and the limit on the mounting plate 13 can be released, so that the mounting plate 13 can be removed from the filter cartridge 1, so that it is convenient for workers to disassemble the filter screen 14 from the filter cartridge 1, which is not only convenient for handling larger filter residues filtered out, but also convenient for replacing or cleaning the filter screen 14. During installation, the mounting plate 13 is now inserted into the filter cartridge 1, and the clamping rod 17 is pulled to clamp the clamping rod 17 into the clamping slot 15, and the clamping rod 17 is reset and limited by the spring 18 to complete the installation. The operation is simple. When workers are handling larger filter residues, they can start the motor 6 and add medicine into the filter cartridge 1. The motor 6 drives the transmission rod 7 to rotate, the transmission rod 7 drives the main bevel gear 8 to rotate, the main bevel gear 8 drives the sub-bevel gear 9 to rotate, and the sub-bevel gear 9 drives the stirring rod 11 and the scraper 12 to rotate, which can not only accelerate the contact reaction between the medicine and the suspended matter or dissolved matter and accelerate the sedimentation process, but also clean the inner wall of the filter cartridge 1 to avoid long-term adhesion of impurities on the inner wall and affect the service life of the device. After stirring is completed, turn off the motor 6 to allow the precipitate to settle quickly. After precipitation is completed, the medicine is discharged by opening the drain port 3. After discharge, the drain port 3 is closed and the sewage port 4 is opened to discharge the precipitate.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for treating leachate from Chinese medicinal residues, comprising a filter cartridge (1), characterized in that: A fixing frame (5) is fixedly connected to the right side of the inner wall of the filter cartridge (1), a motor (6) is fixedly connected to the right end of the fixing frame (5), a stirring assembly is provided at the driving end of the motor (6), a mounting plate (13) is provided on the inner wall of the filter cartridge (1), a filter screen (14) is fixedly connected to the lower side of the inner wall of the mounting plate (13), a disassembly assembly is provided on the upper side of the outer wall of the mounting plate (13), a water inlet (2) is fixedly connected to the top end of the filter cartridge (1), a sewage outlet (4) is fixedly connected to the bottom end of the filter cartridge (1), and a drainage outlet (3) is fixedly connected to the lower side of the right end of the filter cartridge (1).

2. A Chinese medicine residue leachate treatment device according to claim 1, characterized in that: The stirring assembly comprises a transmission rod (7) fixedly connected to the driving end of the motor (6); the left end of the transmission rod (7) is connected to a rotating rod (10) via a gear set; the outer wall of the rotating rod (10) is fixedly connected to a stirring rod (11); and the upper side of the outer wall of the rotating rod (10) is fixedly connected to a plurality of scrapers (12).

3. A Chinese medicine residue leachate treatment device according to claim 2, characterized in that: The gear set comprises a main bevel gear (8) fixedly connected to the left end of the transmission rod (7), and a secondary bevel gear (9) located at the top end of the transmission rod (7); the main bevel gear (8) and the secondary bevel gear (9) are meshingly connected, and the bottom end of the secondary bevel gear (9) is rotatably connected to the lower side of the inner wall of the fixed frame (5).

4. A Chinese medicine residue leachate treatment device according to claim 1, characterized in that: The disassembly assembly comprises a fixing plate (16) fixedly connected to the upper left end of the filter cartridge (1), a spring (18) fixedly connected to the top of the fixing plate (16), a clamping rod (17) fixedly connected to the top of the spring (18), and a clamping groove (15) is provided on the inner wall of the mounting plate (13).

5. A Chinese medicine residue leachate treatment device according to claim 4, characterized in that: The lower side of the outer wall of the clamping rod (17) is arranged on the inner wall of the clamping groove (15).

6. A Chinese medicine residue leachate treatment device according to claim 4, characterized in that: The shape of the clamping rod (17) matches the clamping slot (15).

7. A Chinese medicine residue leachate treatment device according to claim 4, characterized in that: The outer wall of the clamping rod (17) is slidably connected to the inner wall of the fixing plate (16).

Images