Reaction equipment for hydrolysis of chemical raw materials

Abstract

The utility model discloses reaction equipment for hydrolysis of chemical raw materials, which relates to the technical field of hydrolysis devices and comprises a box body, a top plate is arranged at the top of the box body, a bottom plate is fixedly mounted at the bottom of the box body, a discharging pipe is fixedly mounted at the bottom of the bottom plate, a hole groove matched with the discharging pipe is formed in the bottom plate, and the hole groove is communicated with the bottom plate. A valve is arranged on the discharging pipe, a rotating shaft is arranged in the box body, the rotating shaft is inserted into the top plate and rotationally connected with the top plate, and a plurality of second stirring blades are fixedly mounted on the outer side of the rotating shaft and located below the top plate; the device has the advantages that the first electric telescopic rod operates to enable the limiting block to drive the sliding rod to move longitudinally, the position of the sliding rod can be adjusted, the device can be matched with the length of the discharging pipe conveniently, the sliding rod can rotate along with the rotating shaft, materials in the discharging pipe are stirred through the first stirring blades, the phenomenon of material deposition is avoided, and the service life of the discharging pipe is prolonged. And the use effect of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrolysis devices, in particular to a reaction device used for hydrolysis of chemical raw materials. Background Art

[0002] Hydrolysis is a chemical unit process, which is the process of using water to decompose substances to form new substances. Hydrolysis is a reaction in which the ions ionized from salt combine with the hydrogen ions and hydroxide ions ionized from water to form weak electrolyte molecules. In the process of chemical production, it is necessary to use the hydrolysis reaction to generate the required products, so a hydrolysis device is needed.

[0003] At present, there is a chemical production hydrolysis device with patent number 201920877223.4, which includes a box body, a hood is fixed to the center of the top outer wall of the box body by bolts, and a motor is fixed to the inner wall of the hood by bolts, two cross bars are welded to the inner wall of the box body near the top, and the same first bearing is welded to the opposite ends of the two cross bars, a transmission shaft is embedded in the inner wall of the first bearing, and the top of the transmission shaft is keyed to the bottom end of the motor output shaft, and four U-shaped stirring plates with equal distances and annular distribution are welded to the circumferential side wall of the transmission shaft, and two X-shaped stirring blades are welded to the inner wall of one side of the U-shaped stirring plate, and the outer wall of one side of the stirring blade is welded to the transmission shaft. The utility model is a device for hydrolysis reaction in the production process of chemical materials, which can evenly mix various raw materials, ensure that multiple raw materials are fully mixed and react completely, and improve the practicality of the device.

[0004] However, the above patent controls the discharge of materials through the valve on the outside of the discharge pipe after improvement, but there is a certain distance between the valve of the discharge pipe and the pipe. Therefore, when people put in chemical raw materials, chemical products and hydrolyzate, there will be sediment in the pipe of the discharge pipe that cannot be reacted, which is easy to affect the reaction quality and reduce the use effect of the hydrolysis device. For this reason, we propose a reaction equipment for hydrolysis of chemical raw materials. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a reaction device for hydrolyzing chemical raw materials, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a reaction device for hydrolysis of chemical raw materials, including a box body, a top plate is arranged on the top of the box body, a bottom plate is fixedly installed on the bottom of the box body, a feed pipe is fixedly installed on the bottom of the bottom plate, a hole groove matching the feed pipe is opened on the bottom plate, a valve is arranged on the feed pipe, a rotating shaft is arranged inside the box body, the rotating shaft is inserted into the inside of the top plate and rotatably connected thereto, a plurality of second stirring blades are fixedly installed on the outside of the rotating shaft and below the top plate, and the rotating shaft A first electric telescopic rod is inlaid at the bottom, a limit block is fixedly installed at the output end of the first electric telescopic rod, the limit block is slidably connected to the rotating shaft, a sliding rod is fixedly installed at the bottom of the limit block, the sliding rod passes through the bottom of the rotating shaft and is slidably connected thereto, two first stirring blades are fixedly installed on the outside of the sliding rod and below the rotating shaft, a feeding pipe is provided on the outside of the box body, the feeding pipe passes through one side of the box body and is fixedly connected thereto, a storage pipe is fixedly installed at the bottom of the feeding pipe and located inside the box body, and solenoid valves are provided on both the feeding pipe and the storage pipe.

[0007] Preferably, a servo motor is fixedly installed inside the top plate, a fixing rod is fixedly installed on the output end of the servo motor, the fixing rod is rotatably connected to the top plate, a plurality of support rods are fixedly installed on the outside of the fixing rod, the plurality of support rods are rotatably connected to the top plate, the top plate is rotatably connected to a first half gear, the plurality of support rods are fixedly connected to the first half gear, a second half gear is fixedly installed on the bottom of the fixing rod, the top plate is rotatably connected to a gear, the gear meshes with the first half gear and the second half gear, the top plate is rotatably connected to two pulleys, the servo motor is driven by a controller to rotate the second half gear synchronously with the first half gear, and further rotate the gear back and forth clockwise and counterclockwise.

[0008] Preferably, the outer sides of the two pulleys are connected with belts for transmission, one of the pulleys is fixedly connected to the gear, and a rotating plate is fixedly installed on the bottom of the other pulley, the rotating plate is rotatably connected to the top plate, and the rotating shaft is fixedly connected to the rotating plate. Through the cooperation of the belt, the rotating plate rotates to drive the rotating shaft to rotate, so that the second stirring blade rotates in different directions, thereby improving the stirring efficiency of the material.

[0009] Preferably, a first scraper is fixedly installed at the bottom of the rotating plate and on both sides of the corresponding rotating shaft, and the two first scrapers are rotatably connected to the box body and the top plate, and two connecting plates are fixedly installed on the sides of the two first scrapers close to each other, and the connecting plates are fixedly connected to the rotating shaft, and a second scraper is fixedly installed at the bottom of the two first scrapers, and the second scraper is rotatably connected to the bottom plate. The rotation of the rotating plate drives the first scraper and the second scraper to rotate, so as to scrape the inner walls of the box body and the bottom plate to scrape off the material remaining on the inner wall of the mixing box.

[0010] Preferably, two mounting blocks are fixedly installed on the outer side of the box, and second electric telescopic rods are fixedly installed inside the two mounting blocks. Support plates are fixedly installed on the output ends of the two second electric telescopic rods, and the two support plates are fixedly connected to the top plate. The support plates drive the top plate to move longitudinally through the operation of the two second electric telescopic rods, thereby facilitating the cleaning of the interior of the box.

[0011] Preferably, a controller is embedded on the outside of the box, and the controller is electrically connected to the first electric telescopic rod, the valve, the solenoid valve, the servo motor and the second electric telescopic rod. A plurality of legs are fixedly installed on the bottom of the base plate, and the device is supported by the legs, and the coordinated operation of the equipment on the device is controlled by the controller.

[0012] The utility model provides a reaction device for hydrolysis of chemical raw materials, which has the following beneficial effects:

[0013] 1. The reaction equipment for hydrolysis of chemical raw materials, through the operation of the first electric telescopic rod, enables the limit block to drive the slide bar to move longitudinally, and can adjust the position of the slide bar, which can be conveniently matched with the length of the discharge pipe. The slide bar can rotate with the rotating shaft, so that the first stirring blade stirs the material inside the discharge pipe, avoiding the phenomenon of material deposition, thereby increasing the use effect of the device.

[0014] 2. The reaction equipment for hydrolysis of chemical raw materials drives the first scraper and the second scraper to rotate by rotating the rotating plate, scrapes the inner walls of the box body and the bottom plate, scrapes off the materials remaining on the inner walls of the box body and the bottom plate, improves the working efficiency of the overall device, enhances the working efficiency of the device, and reduces the cost of material consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only 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.

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a side sectional view of the utility model;

[0018] Figure 3 For this utility model Figure 2 A in the enlarged view;

[0019] Figure 4 It is a front cross-sectional view of the utility model;

[0020] Figure 5 It is a partial structural schematic diagram of the utility model.

[0021] In the figure: 1. box body; 2. top plate; 3. rotating shaft; 4. bottom plate; 5. first electric telescopic rod; 6. limit block; 7. sliding rod; 8. first stirring blade; 9. discharge pipe; 10. valve; 11. second stirring blade; 12. feed pipe; 13. storage pipe; 14. solenoid valve; 15. rotating plate; 16. first scraper; 17. second scraper; 18. connecting plate; 19. servo motor; 20. fixing rod; 21. supporting rod; 22. first half gear; 23. second half gear; 24. gear; 25. pulley; 26. belt; 28. mounting block; 29. ​​second electric telescopic rod; 30. supporting plate; 31. supporting leg; 32. controller. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figures 1 to 5The utility model provides a technical solution: a reaction device for hydrolysis of chemical raw materials, including a box body 1, a top plate 2 is arranged on the top of the box body 1, a bottom plate 4 is fixedly installed on the bottom of the box body 1, a feeding pipe 9 is fixedly installed on the bottom of the bottom plate 4, a hole groove matching with the feeding pipe 9 is opened on the bottom plate 4, a valve 10 is arranged on the feeding pipe 9, a rotating shaft 3 is arranged inside the box body 1, the rotating shaft 3 is inserted into the inside of the top plate 2 and rotatably connected thereto, a plurality of second stirring blades 11 are fixedly installed on the outside of the rotating shaft 3 and below the top plate 2, and a first electric A telescopic rod 5, a limit block 6 is fixedly installed on the output end of the first electric telescopic rod 5, the limit block 6 is slidably connected to the rotating shaft 3, a slide bar 7 is fixedly installed on the bottom of the limit block 6, the slide bar 7 passes through the bottom of the rotating shaft 3 and is slidably connected thereto, two first stirring blades 8 are fixedly installed on the outside of the slide bar 7 and below the rotating shaft 3, a feed pipe 12 is arranged on the outside of the box body 1, the feed pipe 12 passes through one side of the box body 1 and is fixedly connected thereto, a storage pipe 13 is fixedly installed on the bottom of the feed pipe 12 and located inside the box body 1, and solenoid valves 14 are arranged on both the feed pipe 12 and the storage pipe 13.

[0024] A servo motor 19 is fixedly installed inside the top plate 2, and a fixed rod 20 is fixedly installed on the output end of the servo motor 19. The fixed rod 20 is rotatably connected to the top plate 2. A plurality of support rods 21 are fixedly installed on the outer side of the fixed rod 20, and the plurality of support rods 21 are rotatably connected to the top plate 2. The top plate 2 is rotatably connected to a first half gear 22, and the plurality of support rods 21 are fixedly connected to the first half gear 22. A second half gear 23 is fixedly installed on the bottom of the fixed rod 20. The top plate 2 is rotatably connected to a gear 24, and the gear 24 meshes with the first half gear 22 and the second half gear 23. The top plate 2 is rotatably connected to two pulleys 25. The servo motor 19 is driven by the controller 32 to make the second half gear 23 rotate synchronously with the first half gear 22, and further make the gear 24 rotate back and forth clockwise and counterclockwise.

[0025] The outer sides of the two pulleys 25 are connected to the transmission with belts 26, one of the pulleys 25 is fixedly connected to the gear 24, and a rotating plate 15 is fixedly installed on the bottom of the other pulley 25, the rotating plate 15 is rotatably connected to the top plate 2, and the rotating shaft 3 is fixedly connected to the rotating plate 15. Through 25 and the belt 26, the rotating plate 15 rotates to drive the rotating shaft 3 to rotate, so that the second stirring blade 11 rotates in different directions, thereby improving the stirring efficiency of the material.

[0026] A first scraper 16 is fixedly installed at the bottom of the rotating plate 15 and on the corresponding two sides of the rotating shaft 3. The two first scrapers 16 are rotatably connected to the box body 1 and the top plate 2. Two connecting plates 18 are fixedly installed on the side where the two first scrapers 16 are close to each other. The connecting plates 18 are fixedly connected to the rotating shaft 3. A second scraper 17 is fixedly installed at the bottom of the two first scrapers 16. The second scraper 17 is rotatably connected to the bottom plate 4. The rotation of the rotating plate 15 drives the first scraper 16 and the second scraper 17 to rotate, so as to scrape the inner walls of the box body 1 and the bottom plate 4 to scrape off the materials remaining on the inner wall of the mixing box.

[0027] Two mounting blocks 28 are fixedly installed on the outer side of the box body 1, and second electric telescopic rods 29 are fixedly installed inside the two mounting blocks 28. Support plates 30 are fixedly installed at the output ends of the two second electric telescopic rods 29. The two support plates 30 are fixedly connected to the top plate 2. The support plates 30 drive the top plate 2 to move longitudinally through the operation of the two second electric telescopic rods 29, thereby facilitating the cleaning of the interior of the box body 1.

[0028] A controller 32 is embedded on the outside of the box body 1, and the controller 32 is electrically connected to the first electric telescopic rod 5, the valve 10, the solenoid valve 14, the servo motor 19 and the second electric telescopic rod 29. A plurality of legs 31 are fixedly installed on the bottom of the base plate 4, and the device is supported by the legs 31. The coordinated operation of the equipment on the device is controlled by the controller 32.

[0029] To sum up, when the reaction equipment for hydrolysis of chemical raw materials is used, the controller 32 controls the servo motor 19 to drive the second half gear 23 and the first half gear 22 to rotate synchronously, and further the gear 24 rotates clockwise and counterclockwise, and cooperates with the belt 26 through 25 to rotate the rotating plate 15 to drive the rotating shaft 3 to rotate, so that the second stirring blade 11 rotates in different directions to improve the stirring efficiency of the material. At the same time, the rotating plate 15 rotates to drive the first scraper 16 and the second scraper 17 to rotate, and the inner walls of the box body 1 and the bottom plate 4 are scraped to scrape off the material remaining on the inner wall of the mixing box.

[0030] The limit block 6 is controlled by the first electric telescopic rod 5 to drive the slide bar 7 to move longitudinally, so that the position of the slide bar 7 can be adjusted to facilitate the length of the discharge pipe 9. The slide bar 7 can rotate along with the rotating shaft 3, so that the first stirring blade 8 stirs the material inside the discharge pipe 9. At the same time, a sealing ring is provided at the intersection of the bottom of the rotating shaft 3 and the slide bar 7.

[0031] At the same time, when adding materials to the inside of the box body 1, the solenoid valve 14 on the feed pipe 12 is opened to store the materials in the storage pipe 13, and the solenoid valve 14 on the feed pipe 12 is closed and the solenoid valve 14 set on the storage pipe 13 is opened to discharge the materials in the storage pipe 13, thereby improving the sealing and stability of the equipment during operation. At the same time, the device is provided with heat dissipation holes that cooperate with the motor to prevent the motor from being damaged due to its inability to dissipate heat during operation.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A reaction device for hydrolyzing chemical raw materials, comprising a housing (1), Features: The top of the box body (1) is provided with a top plate (2), the bottom of the box body (1) is fixedly installed with a bottom plate (4), the bottom of the bottom plate (4) is fixedly installed with a feed pipe (9), the bottom of the bottom plate (4) is provided with a hole groove matched with the feed pipe (9), the feed pipe (9) is provided with a valve (10), the inside of the box body (1) is provided with a rotating shaft (3), the rotating shaft (3) is inserted into the inside of the top plate (2) and is rotatably connected thereto, a plurality of second stirring blades (11) are fixedly installed on the outside of the rotating shaft (3) and located below the top plate (2), the bottom of the rotating shaft (3) is inlaid with a first electric telescopic rod (5), the output end of the first electric telescopic rod (5) A limit block (6) is fixedly installed, the limit block (6) is slidably connected to the rotating shaft (3), a sliding rod (7) is fixedly installed at the bottom of the limit block (6), the sliding rod (7) passes through the bottom of the rotating shaft (3) and is slidably connected thereto, two first stirring blades (8) are fixedly installed on the outside of the sliding rod (7) and below the rotating shaft (3), a feed pipe (12) is arranged on the outside of the box body (1), the feed pipe (12) passes through one side of the box body (1) and is fixedly connected thereto, a storage pipe (13) is fixedly installed at the bottom of the feed pipe (12) and located inside the box body (1), and both the feed pipe (12) and the storage pipe (13) are provided with solenoid valves (14).

2. A reaction device for hydrolysis of chemical raw materials according to claim 1, Features: A servo motor (19) is fixedly installed inside the top plate (2), a fixed rod (20) is fixedly installed at the output end of the servo motor (19), the fixed rod (20) is rotatably connected to the top plate (2), a plurality of support rods (21) are fixedly installed outside the fixed rod (20), the plurality of support rods (21) are rotatably connected to the top plate (2), the top plate (2) is rotatably connected to a first half gear (22), the plurality of support rods (21) are fixedly connected to the first half gear (22), the bottom of the fixed rod (20) is fixedly installed with a second half gear (23), the top plate (2) is rotatably connected to a gear (24), the gear (24) is meshed with the first half gear (22) and the second half gear (23), and the top plate (2) is rotatably connected to two pulleys (25).

3. A reaction device for hydrolysis of chemical raw materials according to claim 2, Features: The outer sides of the two pulleys (25) are connected to belts (26) for transmission, one of the pulleys (25) is fixedly connected to the gear (24), and a rotating plate (15) is fixedly installed at the bottom of the other pulley (25), the rotating plate (15) is rotatably connected to the top plate (2), and the rotating shaft (3) is fixedly connected to the rotating plate (15).

4. A reaction device for hydrolysis of chemical raw materials according to claim 3, Features: A first scraper (16) is fixedly mounted at the bottom of the rotating plate (15) and on the two corresponding sides of the rotating shaft (3); the two first scrapers (16) are rotatably connected to the box body (1) and the top plate (2); two connecting plates (18) are fixedly mounted on the sides of the two first scrapers (16) close to each other; the connecting plates (18) are fixedly connected to the rotating shaft (3); a second scraper (17) is fixedly mounted at the bottom of the two first scrapers (16); the second scraper (17) is rotatably connected to the bottom plate (4).

5. A reaction device for hydrolysis of chemical raw materials according to claim 1, Features: Two mounting blocks (28) are fixedly mounted on the outer side of the box body (1), second electric telescopic rods (29) are fixedly mounted inside the two mounting blocks (28), support plates (30) are fixedly mounted on the output ends of the two second electric telescopic rods (29), and the two support plates (30) are fixedly connected to the top plate (2).

6. A reaction device for hydrolysis of chemical raw materials according to claim 1, Features: A controller (32) is embedded on the outer side of the box body (1), and the controller (32) is electrically connected to the first electric telescopic rod (5), the valve (10), the solenoid valve (14), the servo motor (19) and the second electric telescopic rod (29). A plurality of supporting legs (31) are fixedly mounted on the bottom of the base plate (4).

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