Integrated reaction device

Abstract

The utility model discloses an integrated reaction device which comprises a device shell, a mixing mechanism is arranged on the device shell, a cleaning mechanism is arranged in the device shell, and an auxiliary mechanism is arranged in the device shell and located below the cleaning mechanism. According to the integrated reaction device provided by the utility model, flocculates are cleaned through the cooperation of the cleaning mechanism and the auxiliary mechanism, and a second motor is controlled to drive a sliding plate and a blocking column to ascend, so that the top of the sliding plate is attached to the bottom of a sieve plate, and the blocking column blocks sieve holes in the sieve plate; the situation that in the follow-up cleaning process of the sieve plate, flocculates are broken, the flocculates penetrate through the sieve plate and are mixed with sewage, and consequently the separation effect of the sewage and the flocculates is poor is avoided, a protection door is pulled to drive a scraping plate to move along with the protection door, and the scraping plate can scrape and clean the top of the sieve plate and the top of a blocking column through movement of the scraping plate; the condition of poor separation effect of the flocculate and the sewage caused by accumulation of the flocculate is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of flocculation reaction, in particular to an integrated reaction device. Background Art

[0002] An integrated reaction unit usually refers to a device that integrates multiple chemical production steps, including reaction, separation, etc., completing multiple steps in one system to improve production efficiency, reduce energy consumption and reduce equipment footprint.

[0003] For example, a Chinese utility model patent (CN217996859U) discloses an integrated enhanced flocculation reaction device, which records: "The integrated enhanced flocculation reaction device is convenient for controlling the amount of flocculant added to sewage, and is convenient for timely reminding to add flocculants, convenient for stirring to enhance flocculation reaction, and convenient for accelerating the solid-liquid separation of sewage and flocculant reactants, and convenient for cleaning and collecting flocculants." It also records: "However, the existing flocculation reaction devices are generally not convenient for controlling the amount of flocculant added to sewage during use, and it is difficult to remind to add flocculants in time, the flocculation reaction is limited, and it is not convenient to accelerate the solid-liquid separation of sewage and flocculant reactants." Technical problems.

[0004] In summary, it can be seen that in the prior art, a filter is used to separate flocculant reactants from sewage. However, this method has the following technical problems: during the use of the device, flocculants will continue to accumulate on the filter. Relying on the vibration of the filter to clean the flocculants on the filter may result in poor cleaning effect, or the flocculants may break and pass through the filter, resulting in poor separation effect of the device for sewage and flocculants. For this reason, the present application proposes an integrated reaction device to provide a new technical solution to solve the technical problems mentioned in the above patents. Utility Model Content

[0005] Based on this, it is necessary to provide an integrated reaction device to address the above technical problems. The flocculants are cleaned through the cooperation of the cleaning mechanism and the auxiliary mechanism. The second motor can be controlled to mobilize the sliding plate and the blocking column to rise, so that the top of the sliding plate fits with the bottom of the sieve plate, and the blocking column blocks the sieve holes on the sieve plate, thereby avoiding the flocculants from being broken during the subsequent cleaning of the sieve plate, so that the flocculants pass through the sieve plate and mix with the sewage, resulting in poor separation of sewage and flocculants. The protective door is pulled to drive the scraper to move. The movement of the scraper can scrape and clean the top of the sieve plate and the blocking column, and finally push the flocculants to the outside of the device casing, avoiding the accumulation of flocculants leading to poor separation of flocculants and sewage. The static sieve plate reduces the damage of the flocculants, thereby reducing the passage of the flocculants through the sieve plate, and improving the separation effect of the device between sewage and flocculants.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] An integrated reaction device is applied to a sewage flocculation integrated reaction device.

[0008] The integrated reaction device specifically comprises:

[0009] A device shell, wherein a mixing mechanism is disposed on the upper portion of the device shell, a cleaning mechanism is disposed inside the device shell, an auxiliary mechanism is disposed inside the device shell and below the cleaning mechanism, a water outlet pipe is fixedly connected to the inner wall of the device shell, and a fixing pipe is fixedly connected to the top inner wall of the device shell;

[0010] The cleaning mechanism comprises a sieve plate, a protective door, a cleaning component and a fixing component. The sieve plate is fixedly connected to the inner wall of the device shell, and the protective door is movably connected to the inner wall of the device shell.

[0011] As a preferred embodiment of the integrated reaction device provided by the utility model, the cleaning assembly includes a sliding rod, and the protective door is fixedly connected with a sliding rod on one side close to the device casing and near the four corners respectively, and the end of the sliding rod away from the protective door is fixedly connected with a scraper, and the scraper is slidably connected to the inner wall of the device casing, and the bottom of the scraper is tightly attached to the top of the screen plate.

[0012] As a preferred embodiment of the integrated reaction device provided by the utility model, the fixing component includes a first magnetic block fixedly connected to the inner wall of the protective door on one side close to the device shell, and the inner wall of the device shell is fixedly connected to a second magnetic block, and the first magnetic block is adapted to the second magnetic block.

[0013] As a preferred embodiment of the integrated reaction device provided by the utility model, the auxiliary mechanism includes a sliding plate, a blocking column, a lifting assembly, and a limiting assembly. The inner wall of the device shell is slidably connected to the sliding plate, and the top of the sliding plate is fixedly connected to a plurality of blocking columns that are adapted to the sieve holes on the sieve plate.

[0014] As a preferred embodiment of the integrated reaction device provided by the utility model, the lifting assembly includes a second motor fixedly connected to the bottom of the device housing, the output end of the second motor is fixedly connected to a threaded rod, the threaded rod is rotatably connected to the inner wall of the device housing, the outer wall of the sliding plate is fixedly connected to a first limiting block, the first limiting block is slidably connected to the inner wall of the device housing, and the outer wall of the threaded rod is threadedly connected to the inner wall of the first limiting block.

[0015] As a preferred embodiment of the integrated reaction device provided by the utility model, the limiting assembly includes a second limiting block fixedly connected to the outer wall of the sliding plate, the second limiting block is slidably connected to the inner wall of the device shell, the inner wall of the device shell is fixedly connected with a fixed column, and the second limiting block is slidably connected to the outer wall of the fixed column.

[0016] As a preferred embodiment of the integrated reaction device provided by the utility model, the mixing mechanism includes a first motor fixedly connected to the top of the device casing, the output end of the first motor is fixedly connected to a rotating rod through the top of the device casing and located inside the device casing, the outer wall of the rotating rod is fixedly connected to a plurality of straight stirring blocks, the outer wall of the rotating rod is fixedly connected to a plurality of inclined stirring blocks near the bottom edge, the inner wall of the device casing is fixedly connected to a collecting hopper located below the inclined stirring blocks, and the inner wall of the collecting hopper is fixedly installed with a control valve.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The integrated reaction device provided by the utility model cleans the flocculants through the cooperation of the cleaning mechanism and the auxiliary mechanism. The second motor can be controlled to mobilize the sliding plate and the blocking column to rise, so that the top of the sliding plate fits with the bottom of the sieve plate, and the blocking column blocks the sieve holes on the sieve plate, thereby avoiding the flocculants from being broken in the subsequent cleaning process of the sieve plate, so that the flocculants pass through the sieve plate and mix with sewage, resulting in a poor separation effect between sewage and flocculants. The protective door is pulled to drive the scraper to move accordingly. The movement of the scraper can scrape and clean the top of the sieve plate and the blocking column, and finally push the flocculants to the outside of the device shell, avoiding the accumulation of flocculants resulting in a poor separation effect between flocculants and sewage. The static sieve plate reduces the damage of the flocculants, thereby reducing the flocculants passing through the sieve plate, and improving the sewage and flocculant separation effect of the device.

[0019] The integrated reaction device provided by the utility model, through the arrangement of the oblique stirring block, makes the mixing of sewage and flocculant inside the device shell and located on the top of the collecting hopper more thorough, reduces the area of ​​the sewage retention area inside the collecting hopper during the stirring and mixing process, thereby improving the overall mixing effect of the sewage and flocculant, and further improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the scheme in the utility model, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 This is a schematic diagram of the overall structure of the integrated reaction device provided by the utility model;

[0022] Figure 2 A schematic diagram of the structure inside the housing of the integrated reaction device provided by the utility model;

[0023] Figure 3 A partially enlarged structural schematic diagram of the integrated reaction device provided by the utility model;

[0024] Figure 4 This is an enlarged schematic diagram of the structure of the integrated reaction device provided by the utility model with the protection door opened;

[0025] Figure 5 This is a schematic diagram of the partial structure inside the shell of the integrated reaction device provided by the utility model from another perspective.

[0026] The markings in the figure are as follows:

[0027] 1. Device housing; 2. Fixed pipe; 3. Mixing mechanism; 4. Cleaning mechanism; 5. Auxiliary mechanism; 6. Water outlet pipe; 7. First motor; 8. Rotating rod; 9. Straight stirring block; 10. Oblique stirring block; 11. Aggregate hopper; 12. Control valve; 13. Screen plate; 14. Sliding rod; 15. Scraper; 16. Protective door; 17. First magnetic block; 18. Second magnetic block; 19. Second motor; 20. Threaded rod; 21. Sliding plate; 22. Blocking column; 23. First limiting block; 24. Second limiting block; 25. Fixed column. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0029] As described in the background technology, during the use of the device, flocculants will continue to accumulate on the filter net. Relying on the vibration of the filter net to clean the flocculants on the filter net may result in poor cleaning effect, or the flocculants may break and pass through the filter net, resulting in poor separation effect of the device for sewage and flocculants.

[0030] In order to solve this technical problem, the utility model provides an integrated reaction device, which is applied to a sewage flocculation integrated reaction device.

[0031] Specifically, please refer to Figure 1-Figure 3 , the integrated reaction device specifically includes:

[0032] A device housing 1, a mixing mechanism 3 is arranged on the upper part of the device housing 1, a cleaning mechanism 4 is arranged inside the device housing 1, an auxiliary mechanism 5 is arranged inside the device housing 1 and below the cleaning mechanism 4, a water outlet pipe 6 is fixedly connected to the inner wall of the device housing 1, and a fixing pipe 2 is fixedly connected to the top inner wall of the device housing 1;

[0033] The cleaning mechanism 4 includes a sieve plate 13 , a protective door 16 , a cleaning assembly, and a fixing assembly. The sieve plate 13 is fixedly connected to the inner wall of the device housing 1 , and the protective door 16 is movably connected to the inner wall of the device housing 1 .

[0034] The integrated reaction device provided by the utility model cleans the floccules through the cooperation of the cleaning mechanism 4 and the auxiliary mechanism 5. The second motor 19 is controlled to mobilize the sliding plate 21 and the blocking column 22 to rise, so that the top of the sliding plate 21 fits with the bottom of the sieve plate 13, so that the blocking column 22 blocks the sieve holes on the sieve plate 13, thereby avoiding the floccules from being broken in the subsequent cleaning process of the sieve plate 13, so that the floccules pass through the sieve plate 13 and mix with the sewage, resulting in a poor separation effect between the sewage and the floccules. The protective door 16 is pulled to drive the scraper 15 to move accordingly. The movement of the scraper 15 can scrape and clean the top of the sieve plate 13 and the blocking column 22, and finally push the floccules to the outside of the device housing 1, avoiding the accumulation of floccules resulting in a poor separation effect between the floccules and the sewage. The static sieve plate 13 reduces the damage of the floccules, thereby reducing the floccules passing through the sieve plate 13, and improving the separation effect of the sewage and the floccules of the device.

[0035] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0036] Embodiment 1:

[0037] Please refer to Figure 2-Figure 5 , an integrated reaction device, comprising:

[0038] The cleaning assembly includes a sliding rod 14, a protective door 16 is fixedly connected to one side of the device housing 1 and near the four corners, a scraper 15 is fixedly connected to one end of the sliding rod 14 away from the protective door 16, and a rubber strip is provided on the outer side of the protective door 16 to prevent sewage from flowing out of the gap between the closed protective door 16 and the device housing 1. The scraper 15 is slidably connected to the inner wall of the device housing 1, and the bottom of the scraper 15 is tightly attached to the top of the screen plate 13.

[0039] The fixing component includes a first magnetic block 17 fixedly connected to the inner wall of the protective door 16 on one side close to the device housing 1, and a second magnetic block 18 is fixedly connected to the inner wall of the device housing 1. The first magnetic block 17 is adapted to the second magnetic block 18, and the first magnetic block 17 and the second magnetic block 18 are attracted to each other on the sides close to each other.

[0040] The auxiliary mechanism 5 includes a sliding plate 21, blocking columns 22, a lifting assembly, and a limiting assembly. The inner wall of the device housing 1 is slidably connected to the sliding plate 21, and the top of the sliding plate 21 is fixedly connected to a plurality of blocking columns 22 that are adapted to the sieve holes on the sieve plate 13. The total number of the blocking columns 22 corresponds to the sieve holes on the sieve plate 13, and the size of each blocking column 22 is adapted to the size of the sieve holes on the sieve plate 13.

[0041] The lifting assembly includes a second motor 19 fixedly connected to the bottom of the device housing 1, and the output end of the second motor 19 is fixedly connected to a threaded rod 20, which is rotatably connected to the inner wall of the device housing 1, and the outer wall of the sliding plate 21 is fixedly connected to a first limiting block 23, which slides on the inner wall of the device housing 1. The first limiting block 23 has a T-shaped shape, which can limit the sliding of the sliding plate 21, so that the sliding of the sliding plate 21 is more stable. The first limiting block 23 is slidably connected to the inner wall of the device housing 1, and the outer wall of the threaded rod 20 is threadedly connected to the inner wall of the first limiting block 23.

[0042] The limiting assembly includes a second limiting block 24 fixedly connected to the outer wall of the sliding plate 21, the second limiting block 24 is slidably connected to the inner wall of the device housing 1, the inner wall of the device housing 1 is fixedly connected with a fixing column 25, the second limiting block 24 is slidably connected to the outer wall of the fixing column 25, and the cooperation between the second limiting block 24 and the fixing column 25 makes the lifting and lowering of the sliding plate 21 more stable.

[0043] Through the above-mentioned structural design, when it is necessary to clean the flocculants on the sieve plate 13, the second motor 19 is started, thereby driving the threaded rod 20 to rotate, and then driving the sliding plate 21 and the blocking column 22 to rise and fall under the restriction of the device housing 1, the second limiting block 24 and the fixed column 25 through the first limiting block 23, so that the top of the sliding plate 21 is in contact with the bottom of the sieve plate 13, and the blocking column 22 is inserted into the sieve hole on the sieve plate 13, and then the protective door 16 is pulled to drive the sliding rod 14 to slide inside the device housing 1, and then drive the scraper 15 to scrape and clean the flocculants on the top of the sieve plate 13 and the blocking column 22. As the protective door 16 is pulled, the flocculants can be scraped out of the device housing 1 by the scraper 15 and the cleaning of the sieve plate 13 and the blocking column 22 is completed. After the emergency is over, the sliding plate 21 is controlled to descend to the initial position by the second motor 19.

[0044] Embodiment 2:

[0045] The integrated reaction device provided in Example 1 is further optimized. Specifically, Figure 2 As shown, the mixing mechanism 3 includes a first motor 7 fixedly connected to the top of the device housing 1, a rotating rod 8 is fixedly connected to the output end of the first motor 7 and passes through the top of the device housing 1 and is located inside the device housing 1, a plurality of straight stirring blocks 9 are fixedly connected to the outer wall of the rotating rod 8, a plurality of inclined stirring blocks 10 are fixedly connected to the outer wall of the rotating rod 8 and near the bottom edge, a collecting hopper 11 is fixedly connected to the inner wall of the device housing 1 and located below the inclined stirring blocks 10, a control valve 12 is fixedly installed on the inner wall of the collecting hopper 11, and the control valve 12 controls whether the sewage, flocculant and flocculants on the top of the device housing 1 can pass through the collecting hopper 11 and fall to the bottom of the collecting hopper 11.

[0046] Through the above-mentioned structural design, sewage and flocculant are added into the device casing 1 through the fixed pipe 2, and then the first motor 7 is started to drive the rotating rod 8 to rotate. The rotation of the rotating rod 8 drives the straight stirring block 9 and the inclined stirring block 10 to move, and the flocculant and sewage are mixed. After the flocculation reaction is completed, the control valve 12 is controlled to allow the material above the device casing 1 to pass through the device casing 1 and fall below.

Claims

1. An integrated reaction device, comprising a device housing (1), characterized in that: A mixing mechanism (3) is provided on the device housing (1), a cleaning mechanism (4) is provided inside the device housing (1), an auxiliary mechanism (5) is provided inside the device housing (1) and below the cleaning mechanism (4), a water outlet pipe (6) is fixedly connected to the inner wall of the device housing (1), and a fixed pipe (2) is fixedly connected to the top inner wall of the device housing (1); The cleaning mechanism (4) comprises a sieve plate (13), a protective door (16), a cleaning assembly, and a fixing assembly; the sieve plate (13) is fixedly connected to the inner wall of the device housing (1), and the protective door (16) is movably connected to the inner wall of the device housing (1).

2. The integrated reaction device according to claim 1, characterized in that: The cleaning assembly comprises a sliding rod (14), the protection door (16) being fixedly connected to a side of the device housing (1) and close to four corners thereof, the sliding rod (14) being fixedly connected to an end of the sliding rod (14) away from the protection door (16), the scraper (15) being slidably connected to the inner wall of the device housing (1), and the bottom of the scraper (15) being in close contact with the top of the sieve plate (13).

3. The integrated reaction device according to claim 1, characterized in that: The fixing assembly comprises a first magnetic block (17) fixedly connected to the inner wall of a side of the protection door (16) close to the device housing (1), and a second magnetic block (18) is fixedly connected to the inner wall of the device housing (1), and the first magnetic block (17) is adapted to match the second magnetic block (18).

4. The integrated reaction device according to claim 1, characterized in that: The auxiliary mechanism (5) comprises a sliding plate (21), a blocking column (22), a lifting assembly, and a limiting assembly; the inner wall of the device housing (1) is slidably connected to the sliding plate (21); and the top of the sliding plate (21) is fixedly connected to a plurality of blocking columns (22) adapted to the sieve holes on the sieve plate (13).

5. The integrated reaction device according to claim 4, characterized in that: The lifting assembly comprises a second motor (19) fixedly connected to the bottom of the device housing (1); the output end of the second motor (19) is fixedly connected to a threaded rod (20); the threaded rod (20) is rotatably connected to the inner wall of the device housing (1); the outer wall of the sliding plate (21) is fixedly connected to a first limiting block (23); the first limiting block (23) is slidably connected to the inner wall of the device housing (1); and the outer wall of the threaded rod (20) is threadedly connected to the inner wall of the first limiting block (23).

6. The integrated reaction device according to claim 4, characterized in that: The limiting assembly comprises a second limiting block (24) fixedly connected to the outer wall of the sliding plate (21), the second limiting block (24) being slidably connected to the inner wall of the device housing (1), the inner wall of the device housing (1) being fixedly connected to a fixing column (25), and the second limiting block (24) being slidably connected to the outer wall of the fixing column (25).

7. The integrated reaction device according to claim 1, characterized in that: The mixing mechanism (3) comprises a first motor (7) fixedly connected to the top of the device housing (1); a rotating rod (8) is fixedly connected to the output end of the first motor (7) and passes through the top of the device housing (1) and is located inside the device housing (1); a plurality of straight stirring blocks (9) are fixedly connected to the outer wall of the rotating rod (8); a plurality of inclined stirring blocks (10) are fixedly connected to the outer wall of the rotating rod (8) near the bottom edge; a collecting hopper (11) is fixedly connected to the inner wall of the device housing (1) and is located below the inclined stirring blocks (10); and a control valve (12) is fixedly installed on the inner wall of the collecting hopper (11).

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