Preparation equipment of composite benzalkonium bromide disinfectant for aquaculture
By combining quantitative, mixing, and filtration mechanisms, the problems of uneven concentration, precipitation, and insufficient dissolution during the preparation of compound benzalkonium bromide disinfectant were solved, achieving efficient and stable disinfectant preparation.
Patent Information
- Application Number
- CN202511286605.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-10
- Publication Date
- 2026-01-02
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing equipment for preparing compound benzalkonium bromide disinfectant solutions suffers from problems such as stratification, precipitation, uneven concentration, insufficient dissolution, and unstable sterilization effect during the mixing and dissolution process, resulting in decreased disinfection efficiency.
The system employs a quantitative mechanism to control the proportion of raw materials, a mixing mechanism to ensure uniform stirring, and a filtration mechanism to remove impurities. Precise mixing and filtration are achieved through a motor-driven pusher plate, stirring blades, and filter screen assembly.
It achieves precise ratio control, uniform mixing, and efficient filtration of compound benzalkonium bromide disinfectant, improving the dissolution rate and disinfection effect of the disinfectant and ensuring product quality stability.
Smart Images
Figure CN121244066A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of disinfectant technology for aquaculture, specifically to a device for preparing a compound benzalkonium bromide disinfectant solution for aquaculture. Background Technology
[0002] Aquaculture is a production activity in which humans cultivate and reproduce fish, shrimp, and shellfish in artificially controlled waters through scientific management of water quality, feeding, and disease prevention. It is an important part of fisheries.
[0003] As aquaculture develops towards intensification and large-scale production, the stocking density continues to increase, leading to an accumulation of organic matter such as uneaten feed and feces in the water, which easily breeds bacteria, viruses, and parasites. Compound benzalkonium bromide solution, as a broad-spectrum bactericide, is widely used in aquaculture production due to its stable product properties and its functions of cleaning, sterilization, disinfection, and algae control.
[0004] Currently available compound benzalkonium bromide disinfectants are prepared by adding benzalkonium bromide, glutaraldehyde, chlorhexidine acetate, sodium dodecylbenzenesulfonate, and purified water to a container, mixing and stirring to form a compound benzalkonium bromide solution for disinfection in aquaculture. However, this method requires the addition of multiple raw materials of different densities, which can lead to stratification or precipitation during mixing, resulting in locally excessively high or low concentrations and directly reducing disinfection efficiency. To address these issues, existing technologies employ a stirring paddle inside the container to ensure proper mixing of the various raw materials. However, during use, the different optimal dissolution temperatures of benzalkonium bromide and synergists (such as glutaraldehyde) lead to insufficient dissolution of various raw materials inside the container, resulting in residues. To solve this problem, existing technologies add temperature control components to control the temperature inside the container and improve the dissolution rate of the raw materials. However, during use, since the compound benzalkonium bromide disinfectant is composed of multiple raw materials and the sterilization effect depends on the precise ratio of each component, errors may occur during the raw material injection process due to weighing errors or uneven feeding speeds, resulting in a reduction in the sterilization effect of the compound benzalkonium bromide disinfectant. Summary of the Invention
[0005] To address the shortcomings of existing technologies, this invention provides a compound benzalkonium bromide disinfectant preparation device for aquaculture, which solves the problem that uneven ingredient mixing in compound benzalkonium bromide disinfectant preparation devices can lead to a decrease in the disinfection effect of the disinfectant.
[0006] To achieve the above objectives, the present invention provides the following technical solution: a compound benzalkonium bromide disinfectant preparation device for aquaculture, comprising a mixing tank, a top cover on the top of the mixing tank, a metering mechanism on the top of the top cover for convenient control of the raw material ratio of the disinfectant, a mixing mechanism on the inner side of the mixing tank for convenient mixing of the compound benzalkonium bromide disinfectant, and a filtration mechanism on the inner bottom of the mixing tank for convenient filtration of the compound benzalkonium bromide disinfectant. The metering mechanism includes a metering bucket, which is fixedly connected to the top of a top cover. The bottom of the metering bucket penetrates the top cover. Multiple storage tanks are fixedly connected at equal intervals to the top inner side of the metering bucket. A partition is fixedly connected to the lower inner side of the metering bucket. The bottom of the storage tanks penetrates the partition. A first motor is fixedly connected to the top of the metering bucket. The output end of the first motor passes through the metering bucket and the partition in sequence and is fixedly connected to a push plate. Baffles are provided around the bottom of the partition. Multiple guide rods are fixedly connected at equal intervals to the lower inner side of the metering bucket. The outer side of the guide rods is slidably connected to the baffles. Springs are provided on the outer side of the guide rods.
[0007] Preferably, the mixing mechanism includes a second motor, which is fixedly connected to the top of the top cover. The output end of the top cover passes through the top cover and is fixedly connected to a first transmission rod. Multiple stirring blades are fixedly connected at equal intervals on the outer side of the first transmission rod. A U-shaped frame is fixedly connected to the bottom of the first transmission rod. A hopper is fixedly connected to the lower inner part of the mixing tank. A second transmission rod is rotatably connected to the bottom inner side of the first transmission rod. Stirring paddles are fixedly connected to both the upper and lower sides of the outer wall of the second transmission rod. The bottom end of the second transmission rod passes through a metering tank. A transmission assembly is provided on the outer side of the first transmission rod.
[0008] Preferably, the filtration mechanism includes a connecting pipe connected to the bottom of the hopper, a discharge pipe connected to the bottom of the connecting pipe, a collection pipe slidably connected to the right side of the discharge pipe, a filter screen fixedly connected to the left end of the collection pipe, a rotating rod rotatably connected to the left side of the filter screen, an impeller fixedly connected to the left end of the rotating rod, a scraper fixedly connected to the right end of the rotating rod passing through the filter screen, and a mixing tank being fixedly connected to the right end of the rotating rod.
[0009] Preferably, the transmission assembly includes a timing pulley and a timing belt. The two timing pulleys are respectively fixedly connected to the outside of transmission rod one and transmission rod two, and the two timing pulleys are connected by the timing belt.
[0010] Preferably, the metering mechanism further includes a feed pipe, and multiple feed pipes are respectively connected to the top of the storage tank. The top of the feed pipe passes through the metering barrel and is threadedly connected to a sealing cap.
[0011] Preferably, the mixing mechanism further includes a feeding pipe connected to the bottom front side of the metering tank, and a feeding valve is provided on the outside of the feeding pipe.
[0012] Preferably, the filtration mechanism further includes a discharge valve, which is located on the outside of the connecting pipe, and a collection cover is threadedly connected to the right end of the collection pipe.
[0013] Preferably, the top left side of the top cover is connected to a feed inlet, and the top of the feed inlet is threadedly connected to a feed cover.
[0014] Preferably, the top left and right sides of the top cover are threaded with bolts, and the bottom end of the bolts penetrates the top cover and is threadedly connected to the mixing tank.
[0015] Preferably, heating rods are fixedly connected to all four sides of the outer side of the mixing tank, and an observation window is provided on the front side of the mixing tank.
[0016] This invention provides a device for preparing a compound benzalkonium bromide disinfectant solution for aquaculture. It has the following beneficial effects: 1. This invention uses a first motor to drive a rotating push plate. The notch of the push plate matches a single baffle, and a spring can push the baffle to move, thereby opening the bottom of the corresponding storage tank and allowing the raw materials in the storage tank to enter the metering bucket. By rotating the push plate at different angles, different raw materials in different storage tanks are metered into the metering bucket in proportion, achieving precise control of the raw material ratio of compound benzalkonium bromide disinfectant, which can meet the needs of users.
[0017] 2. This invention uses a second motor to drive the first transmission rod to rotate, which in turn drives the stirring blade and the U-shaped frame to rotate, thus fully stirring the mixing tank and making the raw materials more uniformly mixed. Furthermore, the first transmission rod, through the synchronous pulley and synchronous belt, drives the second transmission rod to rotate, causing the stirring paddle in the metering tank to rotate, pre-mixing the metered raw materials, improving the dissolution rate of various raw materials inside the mixing tank, and increasing the working efficiency of the equipment.
[0018] 3. In this invention, the compound benzalkonium bromide disinfectant is fed into the discharge pipe through the connecting pipe. The filter screen in the collection pipe will filter the disinfectant, causing impurities to accumulate on the filter screen. As the disinfectant passes through the discharge pipe, it will drive the impeller to rotate, and the rotating rod will drive the scraper to rotate, scraping the impurities on the filter screen to prevent the filter screen from clogging. This allows the filter screen to continuously filter the disinfectant, avoiding the presence of solid precipitates in the disinfectant and improving the convenience of the device. Attached Figure Description
[0019] Figure 1 This is a perspective view of the present invention; Figure 2 This is a front view of the present invention; Figure 3 This is a partial structural cross-sectional view of the quantitative mechanism of the present invention; Figure 4 This is a partial structural diagram of the present invention; Figure 5 This is a partial structural cross-sectional view of the present invention; Figure 6 This is a partial structural schematic diagram of the hybrid mechanism of the present invention; Figure 7 This is a partial structural breakdown diagram of the present invention; Figure 8 This is a partial structural cross-sectional view of the filtering mechanism of the present invention.
[0020] The components include: 1. Mixing tank; 2. Metering mechanism; 21. Metering tank; 22. Storage tank; 23. Baffle; 24. First motor; 25. Pushing disc; 26. Baffle plate; 27. Guide rod; 28. Spring; 29. Feed pipe; 210. Sealing cover; 3. Mixing mechanism; 31. Second motor; 32. Transmission rod one; 33. Stirring blade; 34. U-shaped frame; 35. Discharge hopper; 36. Transmission rod two; 37. Stirring paddle. 38. Transmission assembly; 381. Synchronous pulley; 382. Synchronous belt; 39. Feed pipe; 310. Feed valve; 4. Filtering mechanism; 41. Connecting pipe; 42. Discharge pipe; 43. Collection pipe; 44. Filter screen; 45. Rotating rod; 46. Impeller; 47. Scraper; 48. Discharge valve; 49. Collection cover; 5. Top cover; 6. Heating rod; 7. Observation window; 8. Bolt; 9. Feed inlet; 10. Feed cover. Detailed Implementation
[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0022] Reference Figure 2 , Figure 3 and Figure 4 This invention provides a compound benzalkonium bromide disinfectant preparation device for aquaculture, including a mixing tank 1, a top cover 5 on the top of the mixing tank 1, a metering mechanism 2 on the top of the top cover 5 for convenient control of the raw material ratio of the disinfectant, a mixing mechanism 3 on the inner side of the mixing tank 1 for convenient mixing of the compound benzalkonium bromide disinfectant, and a filtration mechanism 4 on the inner bottom of the mixing tank 1 for convenient filtration of the compound benzalkonium bromide disinfectant. The metering mechanism 2 includes a metering bucket 21, which is fixedly connected to the top of the top cover 5. The bottom of the metering bucket 21 penetrates the top cover 5. Multiple storage tanks 22 are fixedly connected at equal intervals to the top inner side of the metering bucket 21. These storage tanks 22 are used to store different types of raw materials. A partition 23 is fixedly connected to the lower inner side of the metering bucket 21. The bottom of each storage tank 22 penetrates the partition 23. A first motor 24 is fixedly connected to the top of the metering bucket 21. The output end of the first motor 24 passes through the metering bucket 21 and the partition 23 and is fixedly connected to a pusher disc 25. The first motor 24 drives the pusher disc 25. The disc 25 rotates, and baffles 26 are provided around the bottom of the partition 23. Multiple guide rods 27 are fixedly connected at equal intervals to the lower inner side of the metering barrel 21. The outer side of the guide rods 27 is slidably connected to the baffles 26, and the baffles 26 can slide on the outer side of the guide rods 27. A spring 28 is provided on the outer side of the guide rods 27, and the spring 28 can push the baffles 26 to move. The metering mechanism 2 also includes a feed pipe 29. Multiple feed pipes 29 are respectively connected to the top of the storage tank 22. The top of the feed pipe 29 passes through the metering barrel 21 and is threadedly connected to a sealing cap 210, which can seal the feed pipe 29. Specifically, when using this device, the raw materials required for various compound benzalkonium bromide disinfectant solutions are introduced into multiple storage tanks 22 through the feed pipe 29. Then, the first motor 24 is started, driving the push plate 25 to rotate. During the rotation of the push plate 25, the notch on its outer side will be precisely aligned with a single baffle 26. At this time, the spring 28 will push the baffle 26 to move, thereby opening the bottom valve of the corresponding storage tank 22. The raw materials in the storage tank 22 can then flow smoothly into the metering tank 21. Through the continuous and orderly rotation of the push plate 25, it is ensured that various raw materials in different storage tanks 22 can enter the metering tank 21 one by one according to the preset ratio. This achieves precise control of the raw material ratio of the compound benzalkonium bromide disinfectant solution, ensuring the stability and consistency of product quality and meeting the needs of users.
[0023] Reference Figure 3 , Figure 5 and Figure 6The mixing mechanism 3 includes a second motor 31, which is fixedly connected to the top of the top cover 5. The output end of the top cover 5 passes through the top cover 5 and is fixedly connected to a transmission rod 32. The second motor 31 drives the transmission rod 32 to rotate. Multiple stirring blades 33 are fixedly connected at equal intervals to the outer side of the transmission rod 32. A U-shaped frame 34 is fixedly connected to the bottom of the transmission rod 32. The transmission rod 32 drives the stirring blades 33 and the U-shaped frame 34 to rotate. A hopper 35 is fixedly connected to the lower middle part of the inner side of the mixing tank 1. A second transmission rod 36 is rotatably connected to the bottom of the inner side of the transmission rod 32. Stirring paddles 37 are fixedly connected to the upper and lower sides of the outer wall of the second transmission rod 36. The bottom end of the second transmission rod 36 passes through... The metering barrel 21 is connected to the transmission rod 36, which drives the stirring paddle 37 to rotate. The transmission rod 32 is equipped with a transmission component 38 on its outer side. The transmission component 38 includes a synchronous pulley 381 and a synchronous belt 382. The two synchronous pulleys 381 are respectively fixedly connected to the outer side of the transmission rod 32 and the transmission rod 36. The two synchronous pulleys 381 are connected by the synchronous belt 382. The transmission rod 32 can drive the transmission rod 36 to rotate through the synchronous pulleys 381 and the synchronous belt 382. The mixing mechanism 3 also includes a feeding pipe 39, which is connected to the bottom front side of the metering barrel 21. A feeding valve 310 is provided on the outer side of the feeding pipe 39, which can control the feeding operation of the feeding pipe 39. Specifically, when using this device to mix the compound benzalkonium bromide disinfectant, the second motor 31 drives the transmission rod 32 to rotate. During the rotation of the transmission rod 32, the stirring blade 33 and the U-shaped frame 34 will rotate together, ensuring that the raw materials in the middle area and near the inner wall of the mixing tank 1 are fully stirred, resulting in a more uniform mixing effect of the compound benzalkonium bromide disinfectant in the mixing tank 1. Furthermore, the transmission rod 32, through the transmission action of the synchronous wheel 381 and the synchronous belt 382, can drive the transmission rod 36 to rotate. The rotation of the transmission rod 36 further drives the stirring paddle 37 inside the metering tank 21 to rotate, which can effectively premix the raw materials that have been metered and injected, significantly improving the dissolution rate of various raw materials during the mixing process and improving the working efficiency of the equipment.
[0024] Reference Figure 5 , Figure 7 and Figure 8The filtration mechanism 4 includes a connecting pipe 41, which is connected to the bottom of the hopper 35. The bottom of the connecting pipe 41 is connected to a discharge pipe 42. A collection pipe 43 is slidably connected to the inside right side of the discharge pipe 42. The mixed disinfectant solution can enter the collection pipe 43 in the discharge pipe 42 through the connecting pipe 41. A filter screen 44 is fixedly connected to the left end of the inside of the collection pipe 43, which can filter the disinfectant solution. A rotating rod 4 is rotatably connected to the left side of the filter screen 44. 5. An impeller 46 is fixedly connected to the left end of the rotating rod 45, and a scraper 47 is fixedly connected to the right end of the rotating rod 45 through the filter screen 44. The impeller 46 can drive the scraper 47 to rotate through the rotating rod 45. The left end of the discharge pipe 42 passes through the mixing tank 1. The filtration mechanism 4 also includes a discharge valve 48. The discharge valve 48 is located on the outside of the connecting pipe 41. The discharge valve 48 can control the discharge of the connecting pipe 41. A collection cover 49 is threadedly connected to the right end of the collection pipe 43. Specifically, during use, after the raw materials in mixing tank 1 are mixed, the compound benzalkonium bromide disinfectant solution flows into discharge pipe 42 through connecting pipe 41 and then into collection pipe 43. Filter screen 44 filters the disinfectant solution, filtering out impurities that accumulate on the filter screen 44. As the disinfectant solution continues to flow and is released through discharge pipe 42, the impact force of its flow acts on impeller 46. Impeller 46, through the rotating rod 45 connected to it, drives scraper 47 to rotate. The rotation of scraper 47 effectively scrapes and removes impurities from the filter screen 44 it contacts, preventing the filter screen 44 from becoming clogged due to excessive impurities. This allows for continuous and efficient filtration of the disinfectant solution, ensuring that no solid sediment appears in the disinfectant solution. When the impurities accumulated on the filter screen 44 reach a certain level and need to be cleaned, pulling the collection cover 49 allows the collection pipe 43 to be pulled out of mixing tank 1, improving the convenience of the device.
[0025] Reference Figure 1 and Figure 2 The top left side of the top cover 5 is connected to the feed inlet 9, and the top of the feed inlet 9 is threadedly connected to the feed cover 10. The top left and right sides of the top cover 5 are threadedly connected to the bolts 8. The bottom end of the bolts 8 passes through the top cover 5 and is threadedly connected to the mixing tank 1. The top cover 5 can be removed by disassembling the bolts 8. Specifically, purified water can be easily poured into the mixing tank 1 through the feed inlet 9, and the feed inlet 9 can be sealed through the feed cover 10. The top cover 5 can be removed by unscrewing the bolts 8 on both sides.
[0026] Reference Figure 1 and Figure 2Heating rods 6 are fixedly connected to the outer perimeter of the mixing tank 1. An observation window 7 is provided on the front side of the mixing tank 1, which can be used to observe the mixing situation inside the mixing tank 1. Specifically, the heating rod 6 can heat the mixing tank 1 to promote the dissolution of the raw materials, and the mixing of the raw materials inside the mixing tank 1 can be observed through the observation window 7.
[0027] Working principle: When using this device, various compound benzalkonium bromide disinfectant raw materials are put into different storage tanks 22 through the feed pipe 29. The first motor 24 drives the push plate 25 to rotate. When the push plate 25 rotates, the notch on it will match a single baffle 26. The spring 28 will push the baffle 26 to move, opening the bottom of the corresponding storage tank 22, so that the raw materials in the storage tank 22 can smoothly enter the metering tank 21. By rotating the push plate 25, the different raw materials in different storage tanks 22 are transferred into the metering tank 21 in proportion, so as to achieve precise control of the proportion of compound benzalkonium bromide disinfectant raw materials. Furthermore, when using this device to mix the compound benzalkonium bromide disinfectant, the second motor 31 will drive the transmission rod 32 to rotate. When the transmission rod 32 rotates, it will drive the stirring blade 33 and the U-shaped frame 34 to rotate, thereby fully stirring the raw materials in the middle and near the inner wall of the mixing tank 1, making the compound benzalkonium bromide disinfectant more uniformly mixed. In addition, the transmission rod 32 can drive the transmission rod 36 to rotate through the transmission action of the synchronous wheel 381 and the synchronous belt 382, thereby further rotating the stirring paddle 37 in the metering tank 21 to premix the metered raw materials and improve the dissolution rate of various raw materials. Finally, during use, after the raw materials in mixing tank 1 are mixed, the compound benzalkonium bromide disinfectant solution will enter the discharge pipe 42 through the connecting pipe 41. The disinfectant solution entering the discharge pipe 42 will first enter the collection pipe 43 and be filtered through the filter screen 44 inside the collection pipe 43. Impurities in the disinfectant solution accumulate on the filter screen 44. When the disinfectant solution is discharged through the discharge pipe 42, it will impact the impeller 46. The impeller 46 can drive the scraper 47 to rotate through the rotating rod 45, scraping the impurities on the filter screen 44 to prevent the filter screen 44 from becoming clogged, thereby continuously filtering the disinfectant solution and preventing solid sediment from existing in the disinfectant solution. When there are many accumulated impurities, the collection pipe 43 can be cleaned by pulling the collection cover 49 to remove it.
[0028] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A device for preparing a compound benzalkonium bromide disinfectant solution for aquaculture, comprising a mixing tank (1), characterized in that, The mixing tank (1) is provided with a top cover (5), and a metering mechanism (2) is provided on the top of the top cover (5). The metering mechanism (2) is used to conveniently control the proportion of raw materials in the disinfectant. The mixing tank (1) is provided with a mixing mechanism (3) on the inner side. The mixing mechanism (3) is used to conveniently mix the compound benzalkonium bromide disinfectant. The mixing tank (1) is provided with a filtration mechanism (4) at the bottom of the inner side. The filtration mechanism (4) is used to conveniently filter the compound benzalkonium bromide disinfectant. The metering mechanism (2) includes a metering bucket (21), which is fixedly connected to the top of the top cover (5). The bottom of the metering bucket (21) passes through the top cover (5). Multiple storage tanks (22) are fixedly connected at equal intervals on the top inner side of the metering bucket (21). A partition (23) is fixedly connected to the lower inner side of the metering bucket (21). The bottom of the storage tank (22) passes through the partition (23). A first motor (24) is fixedly connected to the top of the metering bucket (21). The output end of the first motor (24) passes through the metering bucket (21) and the partition (23) in sequence and is fixedly connected to a push plate (25). Baffles (26) are provided around the bottom of the partition (23). Multiple guide rods (27) are fixedly connected at equal intervals on the lower inner side of the metering bucket (21). The outer side of the guide rod (27) is slidably connected to the baffle (26). A spring (28) is provided on the outer side of the guide rod (27).
2. The equipment for preparing a compound benzalkonium bromide disinfectant solution for aquaculture according to claim 1, characterized in that, The mixing mechanism (3) includes a second motor (31), which is fixedly connected to the top of the top cover (5). The output end of the top cover (5) passes through the top cover (5) and is fixedly connected to a transmission rod (32). Multiple stirring blades (33) are fixedly connected at equal intervals on the outer side of the transmission rod (32). A U-shaped frame (34) is fixedly connected to the bottom of the transmission rod (32). A feeding hopper (35) is fixedly connected to the lower inner side of the mixing tank (1). A transmission rod (36) is rotatably connected to the bottom inner side of the transmission rod (32). Stirring paddles (37) are fixedly connected to the upper and lower sides of the outer wall of the transmission rod (36). The bottom end of the transmission rod (36) passes through the metering tank (21). A transmission assembly (38) is provided on the outer side of the transmission rod (32).
3. The equipment for preparing a compound benzalkonium bromide disinfectant solution for aquaculture according to claim 1, characterized in that, The filtration mechanism (4) includes a connecting pipe (41) which is connected to the bottom of the hopper (35). The bottom of the connecting pipe (41) is connected to a discharge pipe (42). A collection pipe (43) is slidably connected to the inside right side of the discharge pipe (42). A filter screen (44) is fixedly connected to the inside left end of the collection pipe (43). A rotating rod (45) is rotatably connected to the left side of the filter screen (44). An impeller (46) is fixedly connected to the left end of the rotating rod (45). A scraper (47) is fixedly connected to the right end of the rotating rod (45) through the filter screen (44). The left end of the discharge pipe (42) passes through the mixing tank (1).
4. The equipment for preparing a compound benzalkonium bromide disinfectant solution for aquaculture according to claim 2, characterized in that, The transmission assembly (38) includes a synchronous pulley (381) and a synchronous belt (382). The two synchronous pulleys (381) are fixedly connected to the outside of the first transmission rod (32) and the second transmission rod (36), respectively. The two synchronous pulleys (381) are connected by the synchronous belt (382).
5. The equipment for preparing a compound benzalkonium bromide disinfectant solution for aquaculture according to claim 1, characterized in that, The metering mechanism (2) also includes a feed pipe (29), and multiple feed pipes (29) are respectively connected to the top of the storage tank (22). The top of the feed pipe (29) passes through the metering bucket (21) and is threadedly connected to a sealing cap (210).
6. The equipment for preparing a compound benzalkonium bromide disinfectant solution for aquaculture according to claim 2, characterized in that, The mixing mechanism (3) also includes a feeding pipe (39), which is connected to the bottom front side of the metering barrel (21), and a feeding valve (310) is provided on the outside of the feeding pipe (39).
7. The equipment for preparing a compound benzalkonium bromide disinfectant solution for aquaculture according to claim 3, characterized in that, The filtration mechanism (4) also includes a discharge valve (48), which is located on the outside of the connecting pipe (41), and the right end of the collection pipe (43) is threaded with a collection cover (49).
8. The equipment for preparing a compound benzalkonium bromide disinfectant solution for aquaculture according to claim 1, characterized in that, The top left side of the top cover (5) is connected to the feed inlet (9), and the top of the feed inlet (9) is threadedly connected to the feed cover (10).
9. The equipment for preparing a compound benzalkonium bromide disinfectant solution for aquaculture according to claim 1, characterized in that, The top cover (5) is threaded with bolts (8) on both the left and right sides. The bottom end of the bolts (8) passes through the top cover (5) and is threaded to the mixing tank (1).
10. The equipment for preparing a compound benzalkonium bromide disinfectant solution for aquaculture according to claim 1, characterized in that, Heating rods (6) are fixedly connected to the outer perimeter of the mixing tank (1), and an observation window (7) is provided on the front side of the mixing tank (1).