Product cleaning wastewater reduction device

Abstract

The utility model discloses a product cleaning wastewater reduction device which comprises a cleaning machine, two water tanks are arranged on the cleaning machine, a connecting pipe head is arranged on the right side of the cleaning machine, the connecting pipe head is communicated with a water inlet through pipe, two fastening clamps are arranged at the joint of the connecting pipe head and the water inlet through pipe in a sleeved mode, and the two fastening clamps are connected with the cleaning machine. A plurality of bolts are detachably connected to the two sides of the two fastening clamps, the water inlet through pipe is communicated with the left side of the ceramic membrane cleaning reaction kettle, a treatment box is arranged on the front side of the ceramic membrane cleaning reaction kettle, a baffle is installed in the transverse middle of the interior of the ceramic membrane cleaning reaction kettle, honeycomb ceramic carriers are arranged on the two sides of the baffle, and a water inlet pipe is arranged on the upper portion of the baffle. According to the utility model, pollutants are efficiently intercepted by adopting the ceramic membranes and the honeycomb ceramic carriers, and most of clear water is circulated back to a cleaning device for reuse, so that the discharge amount of wastewater every day is reduced by 90%.

Description

Technical Field

[0001] The utility model relates to the technical field of product cleaning wastewater reduction devices, and particularly relates to a product cleaning wastewater reduction device. Background Art

[0002] In the production of insect proteins such as black soldier flies and in the production process of various foods, there is a blanching and cleaning machine. Due to the large amount of impurities and various dissolved liquid substances in the products, the cleaning wastewater needs to be replaced in a short time, resulting in a large amount of wastewater per day and high wastewater treatment costs. Content of the Utility Model

[0003] The purpose of the utility model is to provide a product cleaning wastewater reduction device to solve the problems in the above background art that due to the large amount of impurities and various dissolved liquid substances in the products, the cleaning wastewater needs to be replaced in a short time, resulting in a large amount of wastewater per day and high wastewater treatment costs.

[0004] To achieve the above purpose, the utility model provides the following technical scheme: A product cleaning wastewater reduction device includes a cleaning machine, two water tanks are arranged on the cleaning machine, a connecting pipe head is arranged on the right side of the cleaning machine, the connecting pipe head is communicated with an inlet through pipe, two fastening clips are sleeved at the connection of the connecting pipe head and the inlet through pipe, a plurality of bolts are detachably connected to both sides of the two fastening clips, the inlet through pipe is communicated with the left side of a ceramic membrane cleaning reaction kettle, a treatment tank is arranged on the front side of the ceramic membrane cleaning reaction kettle, a baffle is transversely installed in the middle inside the ceramic membrane cleaning reaction kettle, honeycomb ceramic carriers are arranged on both sides of the baffle, fixing card plates are arranged on the sides of the two honeycomb ceramic carriers close to each other, two card slots are respectively arranged on both sides of the baffle and are engaged with the two fixing card plates, a plurality of card plate bolts are detachably connected to the two fixing card plates and are respectively detachably connected to the corresponding card slots, two ceramic membranes are arranged on the right sides of the two honeycomb ceramic carriers on both sides, two card block clamping frames are sleeved on the two ceramic membranes respectively, two groove clamping frames are sleeved on the other two ceramic membranes respectively, the two card block clamping frames are respectively engaged with the corresponding groove clamping frames, a plurality of clamping frame bolts are detachably arranged on the two groove clamping frames and are respectively detachably connected to the ceramic membrane cleaning reaction kettle at equal intervals, the right side of the ceramic membrane cleaning reaction kettle is communicated with one end of a first outlet pipe, the other end of the first outlet pipe is communicated with a first pump, the first pump is communicated with a first pump pipe, the first pump pipe is communicated with the treatment tank, the treatment tank is communicated with one end of a second outlet pipe, the second outlet pipe is communicated with a second pump, and the second pump is communicated with one of the water tanks. A switch valve is arranged on the first outlet pipe.

[0005] As a preferred technical solution of the present utility model, a through groove is provided on the left side of the top of the ceramic membrane cleaning reactor. A sealing strip cover is installed on the through groove. The bottom of the through groove is engaged with the top of the filter screen. The filter screen is arranged on the left side inside the ceramic membrane cleaning reactor. There is a gap between the right side of the filter screen and the left side of the baffle. A filter screen is arranged inside the treatment box, and the top of the first pump pipe is higher than the filter screen.

[0006] As a preferred technical solution of the present utility model, suction filtration and aeration are respectively arranged at the front and rear ends on the right side of the ceramic membrane cleaning reactor.

[0007] As a preferred technical solution of the present utility model, an exhaust port is arranged at the left end of the front side of the ceramic membrane cleaning reactor.

[0008] As a preferred technical solution of the present utility model, a support plate is arranged at the bottom of the ceramic membrane cleaning reactor. The support plate is connected to the inside of the fixing frame. The left side of the fixing frame is attached to the right side of the cleaning machine. Both the fixing frame and the cleaning machine are engaged with the connecting frame.

[0009] As a preferred technical solution of the present utility model, the micropore diameters of multiple ceramic membranes are 60-100 mm, and the filtration areas of multiple ceramic membranes are all 40.69 cm 2 .

[0010] Compared with the prior art, the beneficial effects of the present utility model are:

[0011] 1. By connecting the connecting pipe head on the cleaning machine to the water inlet pipe on the ceramic membrane cleaning reactor, and clamping and fixing it with two fastening clips and then installing it with bolts, the cleaning water enters the ceramic membrane cleaning reactor. Through the honeycomb-shaped honeycomb ceramic carrier, microorganisms can attach and grow on it to efficiently intercept pollutants. Then, through ceramic membrane filtration, substances are adsorbed by the ceramic membrane, and impurities adhere to the ceramic membrane to form a biofilm. After pollutants are efficiently intercepted by the honeycomb ceramic carriers on both sides and two ceramic membranes, the first pump is used to pump the clean water into the treatment box, and the second pump is used to recycle most of the clean water back to the cleaning machine for reuse. The ceramic membrane and honeycomb ceramic carrier are used to efficiently intercept pollutants, and most of the clean water is recycled back to the cleaning device for reuse, reducing the daily wastewater discharge by 90%;

[0012] 2. The filter screen is used for pre-filtration treatment before the honeycomb ceramic carriers on both sides and two ceramic membranes. The top of the filter screen is engaged in the through groove and sealed with a sealing strip cover, which is convenient for installing and removing the filter screen. After the wastewater is treated by the honeycomb ceramic carriers on both sides and two ceramic membranes, the clean water is filtered into the treatment box, and the filter screen in the treatment box is used for the final filtration treatment to achieve the best effect. Description of the Drawings

[0013] Figure 1 is the front perspective view of the present utility model;

[0014] Figure 2 is the schematic diagram of the internal structure of the present utility model;

[0015] Figure 3 is Figure 2 the enlarged view at B of

[0016] Figure 4 is the sectional perspective view of the present utility model;

[0017] Figure 5 is Figure 4 the enlarged view at A of

[0018] Figure 6 is the right perspective view of the present utility model.

[0019] In the figure: 1. Cleaning machine; 2. Water tank; 3. Connecting pipe head; 4. Water inlet pipe; 5. Fastening clip; 6. Bolt; 7. Ceramic membrane cleaning reactor; 8. Filter screen; 9. Through groove; 10. Sealing strip cover; 11. Baffle; 12. Card slot; 13. Fixed card board; 14. Card board bolt; 15. Honeycomb ceramic carrier; 16. Ceramic membrane; 17. Card block holder; 18. Groove holder; 19. Holder bolt; 20. Outlet pipe 1; 21. Pump 1; 22. Switch valve; 23. Treatment tank; 24. Filter screen; 25. Outlet pipe 2; 26. Pump 2; 27. Vacuum filtration; 28. Aeration; 29. Fixed frame; 30. Support plate; 31. Exhaust port; 32. Connecting frame; 33. Pump 1 pipe. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1-6, the utility model provides a device for reducing the amount of product cleaning wastewater, which includes a cleaning machine 1. There are two water tanks 2 arranged on the cleaning machine 1. A connecting pipe head 3 is arranged on the right side of the cleaning machine 1. The connecting pipe head 3 is communicated with an inlet through pipe 4. Two fastening clips 5 are sleeved at the connection of the connecting pipe head 3 and the inlet through pipe 4. A plurality of bolts 6 are detachably connected to both sides of the two fastening clips 5. The inlet through pipe 4 is communicated with the left side of a ceramic membrane cleaning reactor 7. A treatment box 23 is arranged on the front side of the ceramic membrane cleaning reactor 7. A baffle 11 is installed horizontally in the middle of the ceramic membrane cleaning reactor 7. Honeycomb ceramic carriers 15 are arranged on both sides of the baffle 11. Fixed clamping plates 13 are arranged on the sides of the two honeycomb ceramic carriers 15 close to each other. Two clamping grooves 12 are respectively arranged on both sides of the baffle 11, and the two fixed clamping plates 13 are respectively clamped in the corresponding clamping grooves 12. A plurality of clamping plate bolts 14 are detachably connected to the two fixed clamping plates 13, and the plurality of clamping plate bolts 14 are respectively detachably connected to the corresponding clamping grooves 12. Two ceramic membranes 16 are arranged on the right sides of the honeycomb ceramic carriers 15 on both sides. Two clamping block holders 17 are sleeved on the two ceramic membranes 16, and two groove holders 18 are sleeved on the other two ceramic membranes 16. The two clamping block holders 17 are respectively clamped with the corresponding groove holders 18. A plurality of holder bolts 19 are detachably arranged on the two groove holders 18, and the plurality of holder bolts 19 are respectively detachably connected in the ceramic membrane cleaning reactor 7 at equal intervals. The right side of the ceramic membrane cleaning reactor 7 is communicated with one end of an outlet pipe 1 20. The other end of the outlet pipe 1 20 is communicated with a pump 1 21. The pump 1 21 is communicated with a pump 1 pipe 33. The pump 1 pipe 33 is communicated with the treatment box 23. The treatment box 23 is communicated with one end of an outlet pipe 2 25. The outlet pipe 2 25 is communicated with a pump 2 26. The pump 2 26 is communicated in one of the water tanks 2. A switching valve 22 is arranged on the outlet pipe 1 20. During the production of insect proteins such as black soldier flies and various food production processes, through the cleaning machine 1 for blanching and cleaning, a large amount of impurities and various dissolved liquid substances are washed out. By connecting the connecting pipe head 3 on the cleaning machine 1 with the inlet through pipe 4 on the ceramic membrane cleaning reactor 7, and clamping and fixing with two fastening clips 5 and then installing with bolts, the cleaned water enters the ceramic membrane cleaning reactor 7. Through the honeycomb-like honeycomb ceramic carriers 15, microorganisms can attach and grow on them to efficiently intercept pollutants. Then, through the filtration of the ceramic membranes 16, substances are adsorbed by the ceramic membranes 16, and impurities adhere to the ceramic membranes to form a biofilm. After the pollutants are efficiently intercepted by the honeycomb ceramic carriers 15 on both sides and the two ceramic membranes 16, the pump 1 21 is used to pump the clean water into the treatment box 23, and most of the clean water is recycled back to the cleaning machine 1 for reuse by the pump 2 26, so that the daily wastewater discharge is reduced by 90%.

[0022] On the left side of the top of the ceramic membrane cleaning reactor 7, a through groove 9 is provided. A sealing strip cover 10 is installed on the through groove 9. The bottom of the through groove 9 is engaged with the top of the filter screen 8. The filter screen 8 is arranged on the left side inside the ceramic membrane cleaning reactor 7. There is a gap between the right side of the filter screen 8 and the left side of the baffle 11. A filter net 24 is arranged inside the treatment box 23. The top of the first pump pipe 33 is higher than the filter net 24. The filter screen 8 performs pre-filtration treatment before the honeycomb ceramic carriers 15 on both sides and the two ceramic membranes 16. And the top of the filter screen 8 is engaged in the through groove 9 and sealed by the sealing strip cover 10, which is convenient for installing and removing the filter screen 8. After the wastewater is treated by the honeycomb ceramic carriers 15 on both sides and the two ceramic membranes 16, the clean water is filtered into the treatment box 23, and the filter net 24 in the treatment box 23 performs the final filtration treatment to achieve the best effect.

[0023] On the front and rear ends of the right side of the ceramic membrane cleaning reactor 7, a suction filtration 27 and an aeration 28 are respectively provided. During the treatment of wastewater, the suction filtration 27 and the aeration 28 can be switched regularly. An exhaust port 31 is provided at the left end of the front side of the ceramic membrane cleaning reactor 7. A support plate 30 is arranged at the bottom of the ceramic membrane cleaning reactor 7. The support plate 30 is connected to the inside of the fixing frame 29. The left side of the fixing frame 29 is attached to the right side of the cleaning machine 1. The fixing frame 29 and the cleaning machine 1 are both engaged with the connecting frame 32. The connecting frame 32 connects and supports the fixing frame 29 and the cleaning machine 1.

[0024] The micropore diameters of the multiple ceramic membranes 16 are 60 - 100 mm, and the filtration areas of the multiple ceramic membranes 16 are all 40.69 cm 2 。

[0025] In the present utility model, during the production of insect proteins such as black soldier flies and various food production processes, through the cleaning machine 1 for blanching and cleaning, a large amount of impurities and various dissolved liquid substances are cleaned out. By connecting the connecting pipe head 3 on the cleaning machine 1 to the water inlet pipe 4 on the ceramic membrane cleaning reactor 7 and clamping and fixing them with two fastening clips 5 and then installing them with bolts, the cleaned water enters the ceramic membrane cleaning reactor 7. Through the honeycomb-shaped honeycomb ceramic carrier 15, microorganisms can attach and grow on it to efficiently intercept pollutants. Then, through the ceramic membrane 16 for filtration and adsorption of substances by the ceramic membrane 16, impurities adhere to the ceramic membrane to form a biofilm. After the pollutants are efficiently intercepted by the honeycomb ceramic carriers 15 on both sides and the two ceramic membranes 16, the first pump 21 is used to pump the clean water into the treatment box 23, and the second pump 26 is used to recycle most of the clean water back to the cleaning machine 1 for reuse, reducing the daily wastewater discharge by 90%.

[0026] The filter screen 8 performs a preliminary filtration treatment before the honeycomb ceramic carriers 15 and the two ceramic membranes 16 on both sides. The top of the filter screen 8 is snap-fitted into the through groove 9 and sealed by the sealing strip cover 10, which facilitates the installation and removal of the filter screen 8. After the wastewater is treated by the honeycomb ceramic carriers 15 and the two ceramic membranes 16 on both sides, the clean water is filtered into the treatment tank 23, and the filter screen 24 in the treatment tank 23 performs a final filtration treatment to achieve the best effect.

[0027] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A product washing wastewater reduction device, comprising a washing machine (1), characterized in that: The cleaning machine (1) is provided with two water tanks (2). A connecting pipe head (3) is provided on the right side of the cleaning machine (1). The connecting pipe head (3) is connected to a water inlet pipe (4). Two fastening clamps (5) are sleeved at the connection between the connecting pipe head (3) and the water inlet pipe (4). A plurality of bolts (6) are detachably connected on both sides of the two fastening clamps (5). The water inlet pipe (4) is connected to the left side of a ceramic membrane cleaning reactor (7). A processing box (23) is provided on the front side of the ceramic membrane cleaning reactor (7). A baffle (11) is installed in the middle of the reactor (7) in the horizontal direction, and honeycomb ceramic carriers (15) are arranged on both sides of the baffle (11), and fixed clamping plates (13) are arranged on the sides close to each other of the two honeycomb ceramic carriers (15), and the two fixed clamping plates (13) are clamped with clamping grooves (12), and the two clamping grooves (12) are respectively arranged on both sides of the baffle (11), and the two fixed clamping plates (13) are detachably connected with a plurality of clamping plate bolts (14), and the plurality of clamping plate bolts (14) are respectively detachably connected to the corresponding On the card slot (12), two ceramic membranes (16) are arranged on the right side of the honeycomb ceramic carrier (15) on both sides, and the two ceramic membranes (16) are both sleeved with a card block clamp (17), and the other two ceramic membranes (16) are both sleeved with a groove clamp (18), and the two card block clamps (17) are respectively engaged with the corresponding groove clamps (18), and the two groove clamps (18) are both detachably provided with a plurality of clamp bolts (19), and the plurality of clamp bolts (19) are respectively equidistantly detachably connected in the ceramic membrane cleaning reactor (7), The right side of the ceramic membrane cleaning reactor (7) is connected to one end of the outlet pipe (20), the other end of the outlet pipe (20) is connected to the pump (21), the pump (21) is connected to the pump pipe (33), the pump pipe (33) is connected to the treatment box (23), the treatment box (23) is connected to one end of the outlet pipe (25), the outlet pipe (25) is connected to the pump (26), the pump (26) is connected to one of the water tanks (2), and the outlet pipe (20) is provided with a switch valve (22).

2. The device according to claim 1, characterized in that: The ceramic membrane cleaning reactor (7) is provided with a through groove (9) on the left side of the top, and a sealing strip cover (10) is installed on the through groove (9). The bottom of the through groove (9) is engaged with the top of the filter screen (8). The filter screen (8) is arranged on the left side of the interior of the ceramic membrane cleaning reactor (7). There is a gap between the right side of the filter screen (8) and the left side of the baffle (11). A filter screen (24) is arranged inside the processing box (23), and the top of the pump pipe (33) is higher than the filter screen (24).

3. The device according to claim 1, characterized in that: The front and rear ends of the right side of the ceramic membrane cleaning reactor (7) are respectively provided with suction filtration (27) and aeration (28).

4. The device according to claim 1, characterized in that: The ceramic membrane cleaning reactor (7) is provided with an exhaust port (31) at the front left end.

5. The device according to claim 1, characterized in that: A support plate (30) is provided at the bottom of the ceramic membrane cleaning reactor (7), and the support plate (30) is connected to the inside of the fixing frame (29). The left side of the fixing frame (29) is fitted with the right side of the cleaning machine (1), and the fixing frame (29) and the cleaning machine (1) are both engaged with the connecting frame (32).

6. The device according to claim 1, characterized in that: The micropore diameter of the plurality of ceramic membranes (16) is 60 to 100 mm, and the filtration area of ​​the plurality of ceramic membranes (16) is 40.69 cm 2 .

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