Dialysis type biological pharmaceutical engineering wastewater treatment device

Abstract

The utility model discloses a dialysis type bio-pharmaceutical engineering wastewater treatment device, and relates to the technical field of bio-pharmaceutical wastewater treatment.The dialysis type bio-pharmaceutical engineering wastewater treatment device comprises a filter box, a treatment mechanism and an adsorption mechanism, the filter box is connected with the treatment mechanism through a first connecting pipeline, and the treatment mechanism is connected with the adsorption mechanism through a second connecting pipeline; the filter box is connected with a water inlet pipeline, the adsorption mechanism is connected with a water outlet pipeline, and a filter frame corresponding to an outlet of the water inlet pipeline is connected in the filter box. Wastewater falls into the filtering frame through the water inlet pipeline, impurities in the wastewater are filtered into the filtering frame, and water passes through the filtering frame and falls to the bottom of the filtering box, so that separation of the water and the impurities is realized, and the impurities in the wastewater are reduced.

Description

Technical Field

[0001] This application relates to the technical field of biopharmaceutical wastewater treatment, and particularly to a dialysis-type biopharmaceutical engineering wastewater treatment device. Background Art

[0002] Biopharmaceuticals refer to a class of products used for prevention, treatment, and diagnosis, which are manufactured by comprehensively applying the research results of microbiology, medicine, biochemistry, etc. from organisms, biological tissues, cells, body fluids, etc., and using the principles and methods of sciences such as microbiology, chemistry, biotechnology, and pharmacy. At the same time, the rapid development of the biopharmaceutical industry has brought about a large amount of wastewater, which contains harmful substances such as high concentrations of organic substances, microorganisms, and heavy metals, posing a serious threat to the environment and human health. Therefore, a dialysis-type biopharmaceutical engineering wastewater treatment device is proposed.

[0003] The existing Chinese utility model patent with the reference publication number: CN219314593U discloses a biopharmaceutical wastewater treatment device. The setting of this biopharmaceutical wastewater treatment device includes a treatment tank. A driving motor is fixedly installed at the top of the treatment tank, and a first transmission rod extending to the top of the inner cavity of the treatment tank is provided at the bottom of the driving motor. A second transmission rod located in the middle of the inner cavity of the treatment tank is fixedly installed at the bottom of the first transmission rod, and a scraper is fixedly installed on the outer surface of the second transmission rod. The radius of the trajectory circle formed by the outer surface of the scraper is equal to the inner diameter of the treatment tank and is in contact with its inner wall. For the setting of the second transmission rod and its upper structure in this biopharmaceutical wastewater treatment device, during the process of driving the scraper to rotate, it can stir the pharmaceutical wastewater and additives in the inner cavity of the treatment tank while scraping the inner wall of the treatment tank in real time, preventing scale formation on its inner wall and effectively improving the stability of the wastewater treatment device.

[0004] During the use of the existing dialysis-type biopharmaceutical engineering wastewater treatment device, since a large amount of wastewater is generated after the use of biopharmaceuticals, and the wastewater contains a large amount of impurities, solid impurities are prone to congestion during the discharge process, resulting in a low wastewater discharge rate, which needs to be improved. Utility Model Content

[0005] The purpose of this application is to provide a dialysis-type biopharmaceutical engineering wastewater treatment device to reduce impurities in the wastewater.

[0006] The dialysis - type biopharmaceutical engineering wastewater treatment device provided by this application adopts the following technical solution: It includes a filtration box, a treatment mechanism, and an adsorption mechanism. The filtration box is connected to the treatment mechanism through a first connection pipeline, the treatment mechanism is connected to the adsorption mechanism through a second connection pipeline, the filtration box is connected with a water inlet pipeline, the adsorption mechanism is connected with a water outlet pipeline, and a filter frame corresponding to the outlet of the water inlet pipeline is connected inside the filtration box.

[0007] By adopting the above - mentioned technical solution, the wastewater falls into the filter frame through the water inlet pipeline, the impurities in the wastewater are filtered in the filter frame, and then the water passes through the filter frame and falls to the bottom of the filtration box, thereby realizing the separation of water and impurities and reducing the impurities in the wastewater. The filtered wastewater enters the treatment mechanism through the first connection pipeline, the treatment mechanism further treats the wastewater, and then the wastewater enters the adsorption mechanism through the second connection pipeline, and the adsorption mechanism adsorbs the harmful substances in the wastewater to separate the harmful substances in the wastewater.

[0008] Optionally, a first filter plate is connected inside the filtration box. The aperture of the first filter plate is smaller than that of the filter frame, and the filter frame is located between the water inlet pipeline and the first filter plate.

[0009] By adopting the above - mentioned technical solution, the wastewater falls on the first filter plate after passing through the filter frame. Since the aperture of the first filter plate is smaller than that of the filter frame, the first filter plate can intercept impurities with smaller sizes, and the wastewater undergoes multi - stage filtration, improving the effect of filtering impurities.

[0010] Optionally, a second filter plate is connected inside the filtration box. The second filter plate is located between the first filter plate and the first connection pipeline, and the aperture of the second filter plate is smaller than that of the first filter plate.

[0011] By adopting the above - mentioned technical solution, the wastewater needs to pass through the second filter plate after passing through the filter frame and the first filter plate. Since the aperture of the second filter plate is smaller than that of the first filter plate, the second filter plate can intercept impurities with smaller sizes, and the wastewater undergoes multi - stage filtration, improving the effect of filtering impurities.

[0012] Optionally, the treatment mechanism includes a treatment box, a chemical - adding pipeline connected to the treatment box, a third filter plate connected inside the treatment box, and a control valve connected to the second connection pipeline. Both the first connection pipeline and the second connection pipeline are connected to the treatment box. The control valve is used to control the on - off of the second connection pipeline, and the third filter plate is located between the outlet of the chemical - adding pipeline and the inlet of the second connection pipeline.

[0013] By adopting the above technical solution, the filtered wastewater flows into the treatment tank. The control valve controls the second connecting pipe to close, and a chemical agent is added into the treatment tank through the chemical agent adding pipe, so that it reacts with the wastewater in the treatment tank to reduce or eliminate the toxicity in the wastewater and purify the solid impurities and the wastewater in the wastewater. The third filter plate filters the impurities generated by the chemical agent and the wastewater.

[0014] Optionally, a rotating rod is rotatably connected in the treatment tank. The rotating rod is located between the outlet of the first connecting pipe and the third filter plate. The rotating rod is connected with a plurality of stirring rods, and the treatment tank is connected with a driving member for driving the rotating rod to rotate.

[0015] By adopting the above technical solution, the driving member drives the rotating rod to rotate, and the plurality of stirring rods rotate along with the rotation of the rotating rod, increasing the contact area between the chemical agent and the wastewater and improving the reaction effect between the chemical agent and the wastewater.

[0016] Optionally, the filter tank is rotatably connected with a top cover.

[0017] By adopting the above technical solution, when there are a large number of impurities in the filter tank, the top cover can be rotated to clean the impurities in the filter tank and prevent the impurities from accumulating and affecting the filtering effect.

[0018] Optionally, the adsorption mechanism includes an adsorption tank, a support rod connected in the adsorption tank, and a plurality of adsorption balls connected to the support rod. The second connecting pipe and the water outlet pipe are both connected to the adsorption tank.

[0019] By adopting the above technical solution, the treated wastewater enters the adsorption tank, and the adsorption balls adsorb harmful substances such as organic matters and heavy metal ions in the wastewater, separating the harmful substances in the wastewater and playing a role in purifying the wastewater.

[0020] Optionally, the support rod is rotatably connected with the adsorption tank.

[0021] By adopting the above technical solution, when the wastewater flows through the adsorption tank, the wastewater drives the support rod to rotate, that is, the adsorption balls rotate around the axis of the support rod, increasing the contact area between the adsorption balls and the wastewater and improving the adsorption effect of harmful substances.

[0022] Optionally, a screen is connected in the adsorption tank, and the screen is located between the adsorption balls and the inlet of the water outlet pipe.

[0023] By adopting the above technical solution, the screen filters the impurities in the wastewater again and improves the filtering effect of the impurities.

[0024] Optionally, a plurality of groups of mounting rods are connected to the support rod, the plurality of groups of mounting rods are distributed along the length direction of the support rod, and a plurality of adsorption balls are respectively connected to the plurality of groups of mounting rods.

[0025] By adopting the above technical solution, the plurality of groups of mounting rods increase the contact area between the adsorption balls and the wastewater, and improve the effect of the adsorption balls in adsorbing harmful substances.

[0026] In summary, the present application includes at least one of the following beneficial technical effects:

[0027] 1. The wastewater falls into the filter frame through the water inlet pipe, the impurities in the wastewater are filtered in the filter frame, and then the water passes through the filter frame and falls to the bottom of the filter box, thereby realizing the separation of water and impurities and reducing the impurities in the wastewater.

[0028] 2. After passing through the filter frame, the wastewater falls on the first filter plate. Since the aperture of the first filter plate is smaller than that of the filter frame, the first filter plate can intercept smaller-sized impurities, and the wastewater is filtered through multiple stages, improving the effect of filtering impurities. Description of the Drawings

[0029] Figure 1 is a schematic diagram of the overall structure of an embodiment of the present application.

[0030] Figure 2 is Figure 1 a partial structural schematic diagram of, showing the top cover.

[0031] Figure 3 is Figure 2 a partial structural schematic diagram of.

[0032] Figure 4 is Figure 1 a second partial structural schematic diagram of, showing the rotating rod.

[0033] Figure 5 is Figure 4 an enlarged view of area A of.

[0034] Figure 6 is Figure 1 a third partial structural schematic diagram of, showing the adsorption ball.

[0035] Figure 7 is Figure 6 an enlarged view of area B of.

[0036] Description of reference numerals: 1. Filter box; 11. Water inlet pipe; 12. Top cover; 13. Filter frame; 14. First filter plate; 15. Second filter plate; 2. Treatment mechanism; 21. Treatment box; 22. Chemical addition pipe; 23. Third filter plate; 24. Rotating rod; 241. Stirring rod; 25. Driving member; 3. Adsorption mechanism; 31. Adsorption box; 32. Water outlet pipe; 33. Support rod; 34. Mounting rod; 35. Adsorption ball; 36. Screen; 4. First connecting pipe; 5. Second connecting pipe; 51. Control valve. Detailed implementation manners

[0037] The following further describes the present application in detail in conjunction with the Figure 1 - attached Figure 7 drawings.

[0038] An embodiment of the present application discloses a dialysis type biopharmaceutical engineering wastewater treatment device.

[0039] As Figure 1 shown, it includes a filter box 1, a treatment mechanism 2 and an adsorption mechanism 3. The treatment mechanism 2 includes a treatment box 21 and a chemical addition pipe 22 fixedly connected to the treatment box 21. The adsorption mechanism 3 includes an adsorption box 31 and a water outlet pipe 32 fixedly connected to the adsorption box 31. The filter box 1, the treatment box 21 and the adsorption box 31 are all hollow. The upper surface of the filter box 1 is fixedly connected with a water inlet pipe 11 communicating with the inside of the filter box 1. The filter box 1 and the treatment box 21 are communicated through three first connecting pipes 4. Both ends of the first connecting pipe 4 are fixedly connected to the filter box 1 and the treatment box 21 respectively. The treatment box 21 and the adsorption box 31 are communicated through a second connecting pipe 5. Both ends of the second connecting pipe 5 are fixedly connected to the treatment box 21 and the adsorption box 31 respectively. The second connecting pipe 5 is fixedly connected with a control valve 51 for controlling the on-off of the second connecting pipe 5. The control valve 51 is externally connected with a controller (not shown in the drawings), and the signal output end of the controller is connected to the signal input end of the control valve 51. The upper surfaces of the filter box 1 and the treatment box 21 are both rotatably connected with a top cover 12.

[0040] Combined with Figure 1 , Figure 2 and Figure 3 shown, a filter frame 13 corresponding to the outlet of the water inlet pipe 11 is fixedly connected inside the filter box 1. A first filter plate 14 is fixedly connected inside the filter box 1. The aperture of the first filter plate 14 is smaller than that of the filter frame 13. The filter frame 13 is located between the first filter plate 14 and the water inlet pipe 11. Two second filter plates 15 are relatively fixedly connected inside the filter box 1. The first filter plate 14 and the second filter plates 15 are vertically distributed. The two second filter plates 15 are located between the first filter plate 14 and the first connecting pipe 4. One of the second filter plates 15 is located between the other second filter plate 15 and the first filter plate 14. The aperture of the second filter plate 15 is smaller than that of the first filter plate 14.

[0041] Combined with Figure 4 、 Figure 5 and Figure 6 As shown, a third filter plate 23 is fixedly connected inside the treatment tank 21. The third filter plate 23 is located between the outlet of the chemical addition pipeline 22 and the inlet of the second connection pipeline 5. A rotating rod 24 is rotatably connected inside the treatment tank 21. The rotating rod 24 is located between the third filter plate 23 and the first connection pipeline 4. The treatment tank 21 is fixedly connected with a driving member 25 for driving the rotation of the rotating rod 24. The driving member 25 is a motor. The signal output end of the controller is connected to the signal input end of the driving member 25. One end of the rotating rod 24 close to the driving member 25 is fixedly connected to the output end of the driving member 25. A plurality of groups of stirring rods 241 are fixedly connected to the outer peripheral surface of the rotating rod 24. The plurality of groups of stirring rods 241 are distributed along the length direction of the rotating rod 24. The distance between adjacent two groups of stirring rods 241 is equal. Each group of stirring rods 241 includes six stirring rods 241. The six stirring rods 241 are evenly distributed around the axis of the rotating rod 24.

[0042] Combined with Figure 6 and Figure 7 As shown, a support rod 33 is rotatably connected inside the adsorption tank 31. A plurality of groups of mounting rods 34 are fixedly connected to the outer peripheral surface of the support rod 33. The plurality of groups of mounting rods 34 are evenly distributed along the length direction of the support rod 33. The distance between adjacent each group of mounting rods 34 is equal. Each group of mounting rods 34 includes six mounting rods 34. The six mounting rods 34 are evenly distributed around the axis of the support rod 33. The mounting rods 34 in adjacent each group of mounting rods 34 are arranged staggeredly. Three adsorption balls 35 are fixedly connected to each mounting rod 34. The distance between adjacent adsorption balls 35 is equal. Two screen meshes 36 are fixedly connected inside the adsorption tank 31. The two screen meshes 36 are located between the adsorption balls 35 and the inlet of the water outlet pipeline 32. In some embodiments, the support rod 33 can also be driven to rotate by a motor.

[0043] The implementation principle of a dialysis type biological pharmaceutical engineering wastewater treatment device in an embodiment of the present application is as follows: Wastewater falls into the filtration tank 1 through the inlet pipeline 11. The wastewater sequentially passes through the filtration frame 13, the first filter plate 14, and the second filter plate 15 and flows to the treatment tank 21 through the first connection pipeline 4. The filtration frame 13, the first filter plate 14, and the second filter plate 15 perform multi-stage filtration on the impurities in the wastewater, thereby reducing the impurities in the wastewater. When there are a large number of impurities in the filtration tank 1, rotate the corresponding top cover 12, and the impurities in the filtration tank 1 can be cleaned.

[0044] After the wastewater enters the treatment tank 21, the controller controls the control valve 51 to close, adds a chemical agent into the treatment tank 21 through the chemical agent adding pipeline 22, controls the driving member 25 to open, and the driving member 25 drives the rotating rod 24 to rotate around its own axis, that is, several stirring rods 241 rotate around the axis of the rotating rod 24, improving the reaction effect between the chemical agent and the wastewater. After the chemical agent reacts with the wastewater and reduces or eliminates the toxicity in the wastewater, impurities will be generated. The controller controls the control valve 51 to open, and the third filter plate 23 filters the impurities again. The wastewater enters the adsorption tank 31 through the second connecting pipeline 5. The adsorption balls 35 adsorb harmful substances such as organic matters and heavy metal ions in the wastewater, separating the harmful substances in the wastewater and playing a role in purifying the wastewater. Finally, the wastewater is discharged through the screen 36 and the water outlet pipeline 32.

[0045] The above are all the preferred embodiments of this application, and the protection scope of this application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A dialysis biopharmaceutical engineering wastewater treatment device, characterized by: The invention comprises a filter box (1), a treatment mechanism (2) and an adsorption mechanism (3); the filter box (1) is connected to the treatment mechanism (2) via a first connecting pipe (4); the treatment mechanism (2) and the adsorption mechanism (3) are connected via a second connecting pipe (5); the filter box (1) is connected to a water inlet pipe (11); the adsorption mechanism (3) is connected to a water outlet pipe (32); and a filter frame (13) corresponding to the outlet of the water inlet pipe (11) is connected inside the filter box (1).

2. The dialysis biopharmaceutical engineering wastewater treatment device according to claim 1 is characterized in that: A first filter plate (14) is connected to the filter box (1), the aperture of the first filter plate (14) being smaller than the aperture of the filter frame (13), and the filter frame (13) being located between the water inlet pipe (11) and the first filter plate (14).

3. The dialysis biopharmaceutical engineering wastewater treatment device according to claim 2 is characterized in that: A second filter plate (15) is connected to the filter box (1), the second filter plate (15) is located between the first filter plate (14) and the first connecting pipe (4), and the aperture of the second filter plate (15) is smaller than the aperture of the first filter plate (14).

4. The dialysis biopharmaceutical engineering wastewater treatment device according to claim 1 is characterized in that: The treatment mechanism (2) comprises a treatment box (21), a dosing pipe (22) connected to the treatment box (21), a third filter plate (23) connected to the treatment box (21), and a control valve (51) connected to the second connecting pipe (5); the first connecting pipe (4) and the second connecting pipe (5) are both connected to the treatment box (21); the control valve (51) is used to control the on / off of the second connecting pipe (5); and the third filter plate (23) is located between the outlet of the dosing pipe (22) and the inlet of the second connecting pipe (5).

5. The dialysis biopharmaceutical engineering wastewater treatment device according to claim 4 is characterized in that: A rotating rod (24) is rotatably connected inside the processing box (21); the rotating rod (24) is located between the outlet of the first connecting pipe (4) and the third filter plate (23); the rotating rod (24) is connected to a plurality of stirring rods (241); and the processing box (21) is connected to a driving member (25) for driving the rotating rod (24) to rotate.

6. The dialysis biopharmaceutical engineering wastewater treatment device according to claim 1 is characterized by: The filter box (1) is rotatably connected to a top cover (12).

7. The dialysis biopharmaceutical engineering wastewater treatment device according to claim 1 is characterized by: The adsorption mechanism (3) comprises an adsorption box (31), a support rod (33) connected inside the adsorption box (31), and a plurality of adsorption balls (35) connected to the support rod (33); the second connecting pipe (5) and the water outlet pipe (32) are both connected to the adsorption box (31).

8. The dialysis biopharmaceutical engineering wastewater treatment device according to claim 7 is characterized by: The support rod (33) is rotatably connected to the adsorption box (31).

9. The dialysis biopharmaceutical engineering wastewater treatment device according to claim 7 is characterized in that: A screen (36) is connected to the adsorption box (31), and the screen (36) is located between the adsorption ball (35) and the inlet of the water outlet pipe (32).

10. The dialysis biopharmaceutical engineering wastewater treatment device according to claim 7, characterized in that: The support rod (33) is connected to a plurality of groups of mounting rods (34), the plurality of groups of mounting rods (34) are distributed along the length direction of the support rod (33), and a plurality of adsorption balls (35) are respectively connected to the plurality of groups of mounting rods (34).

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