Reaction tank for chemical product production

Abstract

The utility model relates to the technical field of production of chemical products, and provides a reaction tank for production of chemical products, which comprises a reaction tank, and a transverse groove is formed in the front of the bottom of the reaction tank; the rotating mechanism is arranged at the bottom of the reaction tank; wherein the rotating mechanism comprises a first pneumatic cylinder, and the first pneumatic cylinder is fixedly mounted on the left side of the bottom of the reaction tank. Through the arrangement of the toothed plate, the gear, the vertical rod, the fixing sleeve and the scraper, when the first pneumatic cylinder starts to operate, the toothed plate drives the limiting block to horizontally move leftwards under the limiting action of the transverse groove, and the gear drives the vertical rod to rotate, so that the fixing sleeve drives the scraper to rotate along the inner wall of the reaction tank; the purpose of scraping chemical product crystals adhered to the inner wall of the reaction tank is achieved, the discharging efficiency of the device is improved, and the labor intensity of operators is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical product production, and specifically to a reaction tank for chemical product production. Background Art

[0002] Chemical engineering is the abbreviation of "chemical technology", "chemical industry", "chemical engineering", etc. Any technology that uses chemical methods to change the composition and structure of substances or synthesize new substances belongs to chemical production technology, that is, chemical technology. The resulting products are called chemicals or chemical products. The relationship between humans and chemical industry is very close. Some chemical products play an epoch-making and important role in the history of human development.

[0003] During the production process of chemical products, operators often use corresponding reaction tanks to carry out production and preparation operations for chemical products. In actual use, although the existing reaction tanks have basic production functions, when chemical product crystals are generated inside the general reaction tanks, most of them will adhere to the inner wall due to the high temperature and are difficult to remove. Manual scraping operations are not only time-consuming and labor-intensive, but also have low scraping efficiency, so they need to be improved. Utility Model Content

[0004] The utility model provides a reaction tank for producing chemical products, which solves the problem of difficult material discharge in the related technology.

[0005] The technical solution of the utility model is as follows: A reaction tank for producing chemical products, comprising:

[0006] A reaction tank, wherein a transverse groove is provided in front of the bottom of the reaction tank;

[0007] A rotating mechanism, wherein the rotating mechanism is arranged at the bottom of the reaction tank;

[0008] Among them, the rotating mechanism includes a first pneumatic cylinder, which is fixedly installed on the left side of the bottom of the reaction tank, and the right end of the first pneumatic cylinder is fixedly connected to a tooth plate, and a limit block is fixedly installed on the back of the tooth plate, and the outer surface of the limit block is movably connected to the inside of the transverse groove, and the bottom end of the tooth plate is meshed with a gear, and the inside of the gear is fixedly sleeved with a vertical rod, the top of the vertical rod penetrates the reaction tank and extends to the inside of the reaction tank and is fixedly sleeved with a fixed sleeve, the outer surface of the vertical rod is movably sleeved with the inside of the bottom of the reaction tank, and scrapers are fixedly connected on both sides of the outer surface of the fixed sleeve, and the outer surface of the scraper is movably connected to the inner surface of the reaction tank, and the left and right movement of the tooth plate will cause the scraper to rotate.

[0009] As a preferred technical solution of the utility model, a heating plate is fixedly installed inside the reaction tank, a discharge pipe is fixedly sleeved inside the rear of the bottom of the reaction tank, the bottom of the discharge pipe passes through the heating plate and the reaction tank and extends to the bottom of the reaction tank, and an inlet pipe is fixedly sleeved inside the right side of the top of the reaction tank.

[0010] As a preferred technical solution of the utility model, mounting plates are fixedly connected on both sides of the middle part of the top of the reaction tank, a vertical groove is opened on the right side of the front side of the mounting plate, there are two mounting plates, a moving plate is movably connected between the two mounting plates, rectangular blocks are fixedly installed on the front and back sides of the moving plate, and the outer surface of the rectangular block is movably connected to the inside of the vertical groove.

[0011] As a preferred technical solution of the utility model, a fixing rod is fixedly sleeved inside the left side of the front face of the mounting plate, the front end of the fixing rod passes through the mounting plate and extends to the front of the mounting plate and is movably sleeved with a sleeve rod, a round rod is fixedly installed on the front face of the rectangular block, and the outer surface of the round rod is movably connected to the inside of the right side of the sleeve rod.

[0012] As a preferred technical solution of the utility model, a driving motor is fixedly installed on the top of the moving plate, and a rotating shaft is fixedly sleeved on the other end of the output shaft of the driving motor.

[0013] As a preferred technical solution of the utility model, the bottom end of the rotating shaft passes through the moving plate and the reaction tank and extends to the interior of the reaction tank and is fixedly sleeved with a stirring blade. The number of the stirring blades is three, and the sizes of the three stirring blades are the same.

[0014] As a preferred technical solution of the utility model, support rods are fixedly connected to the four sides of the bottom of the reaction tank. The number of the support rods is four, and the four support rods are symmetrical with respect to the center of the vertical rod.

[0015] The beneficial effects of the utility model are:

[0016] 1. The utility model is provided with a toothed plate, a gear, a vertical rod, a fixed sleeve and a scraper. When the first pneumatic cylinder starts to operate, the toothed plate drives the limit block to move horizontally to the left under the limiting action of the transverse groove, and the gear drives the vertical rod to rotate, so that the fixed sleeve drives the scraper to rotate along the inner wall of the reaction tank, thereby achieving the purpose of scraping off the crystals of chemical products adhering to the inner wall of the reaction tank, improving the unloading efficiency of the device and reducing the labor intensity of the operator.

[0017] 2. The utility model sets a moving plate, a rectangular block, a fixed rod, a second pneumatic cylinder and a mounting block. When the second pneumatic cylinder starts to operate, the mounting block will move vertically upward, and the sleeve rod will rotate under the limiting action of the fixed rod, so that the round rod drives the rectangular block and the moving plate to move vertically downward under the limiting action of the vertical groove, so that the stirring blades move downward together, and finally realize the function of vibration stirring, improve the mixing effect and mixing quality of the device, and improve the efficiency of the device in preparing chemical products. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a cross-sectional structural schematic diagram of the back side of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the bottom of the utility model;

[0022] Figure 4 It is a cross-sectional structural schematic diagram of the side of the utility model;

[0023] Figure 5 It is a schematic cross-sectional structure diagram of the top of the sleeve rod of the utility model.

[0024] In the figure: 1. reaction tank; 2. horizontal groove; 3. first pneumatic cylinder; 4. tooth plate; 5. limit block; 6. gear; 7. vertical rod; 8. fixed sleeve; 9. scraper; 10. discharge pipe; 11. feed pipe; 12. heating plate; 13. support rod; 14. mounting plate; 15. vertical groove; 16. moving plate; 17. rectangular block; 18. round rod; 19. fixed rod; 20. sleeve rod; 21. second pneumatic cylinder; 22. mounting block; 23. drive motor; 24. rotating shaft; 25. stirring blade. DETAILED DESCRIPTION

[0025] The following will be combined with 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.

[0026] like Figures 1 to 5 As shown, the utility model provides a reaction tank for chemical product production, including:

[0027] A reaction tank 1, wherein a transverse groove 2 is provided in front of the bottom of the reaction tank 1;

[0028] A rotating mechanism, which is arranged at the bottom of the reaction tank 1;

[0029] Among them, the rotating mechanism includes a first pneumatic cylinder 3, which is fixedly installed on the left side of the bottom of the reaction tank 1, and the right end of the first pneumatic cylinder 3 is fixedly connected with a tooth plate 4, and a limit block 5 is fixedly installed on the back of the tooth plate 4. The outer surface of the limit block 5 is movably connected to the inside of the transverse groove 2, and the bottom end of the tooth plate 4 is meshed with a gear 6. The inside of the gear 6 is fixedly sleeved with a vertical rod 7. The top of the vertical rod 7 penetrates the reaction tank 1 and extends to the inside of the reaction tank 1 and is fixedly sleeved with a fixed sleeve 8. The outer surface of the vertical rod 7 is movably sleeved with the inside of the bottom of the reaction tank 1, and scrapers 9 are fixedly connected on both sides of the outer surface of the fixed sleeve 8. The outer surface of the scraper 9 is movably connected to the inner surface of the reaction tank 1, and the left and right movement of the tooth plate 4 will cause the scraper 9 to rotate.

[0030] When the first pneumatic cylinder 3 starts to operate, the toothed plate 4 will drive the limit block 5 to move horizontally to the left under the limiting action of the transverse groove 2, and the gear 6 will drive the vertical rod 7 to rotate, so that the fixed sleeve 8 will drive the scraper 9 to start rotating, and finally the two scrapers 9 will rotate along the inner surface of the reaction tank 1.

[0031] Among them, a heating plate 12 is fixedly installed inside the reaction tank 1, and a discharge pipe 10 is fixedly sleeved inside the rear of the bottom of the reaction tank 1. The bottom of the discharge pipe 10 passes through the heating plate 12 and the reaction tank 1 and extends to the bottom of the reaction tank 1. An inlet pipe 11 is fixedly sleeved inside the right side of the top of the reaction tank 1.

[0032] When the discharge pipe 10 is opened, anhydrous sodium carbonate and sodium carbonate solution will be discharged from the device through the discharge pipe 10 .

[0033] Among them, mounting plates 14 are fixedly connected on both sides of the middle of the top of the reaction tank 1, a vertical groove 15 is opened on the right side of the front of the mounting plate 14, there are two mounting plates 14, a moving plate 16 is movably connected between the two mounting plates 14, and rectangular blocks 17 are fixedly installed on the front and back of the moving plate 16, and the outer surface of the rectangular block 17 is movably connected to the inside of the vertical groove 15.

[0034] When the moving plate 16 moves, the two rectangular blocks 17 are driven to move vertically up and down under the limiting effect of the vertical groove 15 .

[0035] Among them, a fixing rod 19 is fixedly sleeved inside the left side of the front side of the mounting plate 14, the front end of the fixing rod 19 passes through the mounting plate 14 and extends to the front of the mounting plate 14 and is movably sleeved with a sleeve rod 20, and a round rod 18 is fixedly installed on the front side of the rectangular block 17, and the outer surface of the round rod 18 is movably connected to the inside of the right side of the sleeve rod 20.

[0036] When the sleeve rod 20 moves, it will rotate under the limiting effect of the fixed rod 19 and drive the round rod 18 to move vertically up and down.

[0037] A driving motor 23 is fixedly mounted on the top of the moving plate 16 , and a rotating shaft 24 is fixedly sleeved on the other end of the output shaft of the driving motor 23 .

[0038] When the driving motor 23 starts to operate, the rotating shaft 24 will rotate.

[0039] The bottom end of the rotating shaft 24 penetrates the moving plate 16 and the reaction tank 1 and extends to the interior of the reaction tank 1 and is fixedly sleeved with a stirring blade 25 . There are three stirring blades 25 , and the sizes of the three stirring blades 25 are the same.

[0040] When the rotating shaft 24 starts to rotate, the stirring blade 25 is driven to rotate together.

[0041] Among them, support rods 13 are fixedly connected to the four sides of the bottom of the reaction tank 1 . The number of the support rods 13 is four, and the four support rods 13 are symmetrical with respect to the center of the vertical rod 7 .

[0042] Such a design makes the device more stable during the preparation process of chemical products.

[0043] The working principle and use process of this utility model:

[0044] First, open the feed pipe 11 so that the operator can add raw materials through the feed pipe 11, then open the heating plate 12 to heat the raw materials, and start the drive motor 23 at the same time, so that the rotating shaft 24 drives the stirring blade 25 to rotate, and the stirring and mixing operation will be performed. Then start the second pneumatic cylinder 21 to make the mounting block 22 move vertically upward, and make the sleeve rod 20 rotate under the limiting action of the fixed rod 19, so that the round rod 18 drives the rectangular block 17 and the moving plate 16 to move vertically downward under the limiting action of the vertical groove 15, and finally drives the stirring blade 25 to move together, thereby realizing the function of vibration stirring, improving the mixing effect and mixing quality of the device, and improving the efficiency of the device in preparing chemical products.

[0045] During the unloading process, the discharge pipe 10 is opened to allow the chemical solution to be discharged from the device through the discharge pipe 10. At this time, since more chemical products adhere to the inner wall of the reaction tank 1 due to high temperature and are difficult to remove, the first pneumatic cylinder 3 is started, so that the tooth plate 4 drives the limit block 5 to move horizontally to the left under the limiting action of the transverse groove 2, and the gear 6 drives the vertical rod 7, the fixed sleeve 8 and the scraper 9 to rotate, thereby achieving the purpose of scraping off the crystals of chemical products adhered to the inner wall of the reaction tank 1, improving the unloading efficiency of the device and reducing the labor intensity of the operator.

[0046] The above are only preferred embodiments of the present invention and are 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 tank for chemical product production, characterized in that: Included are: A reaction tank (1), wherein a transverse groove (2) is provided in front of the bottom of the reaction tank (1); A rotating mechanism, the rotating mechanism being arranged at the bottom of the reaction tank (1); The rotating mechanism comprises a first pneumatic cylinder (3), which is fixedly mounted on the left side of the bottom of the reaction tank (1), and a toothed plate (4) is fixedly connected to the right end of the first pneumatic cylinder (3). A limit block (5) is fixedly mounted on the back of the toothed plate (4), and the outer surface of the limit block (5) is movably connected to the inside of the transverse groove (2). The bottom end of the toothed plate (4) is meshedly connected with a gear (6), and a vertical rod (7) is fixedly sleeved inside the gear (6). The top of the vertical rod (7) passes through the reaction tank (1) and extends to the inside of the reaction tank (1) and is fixedly sleeved with a fixed sleeve (8). The outer surface of the vertical rod (7) is movably sleeved inside the bottom of the reaction tank (1), and scrapers (9) are fixedly connected to both sides of the outer surface of the fixed sleeve (8). The outer surface of the scraper (9) is movably connected to the inner surface of the reaction tank (1), and the left and right movement of the toothed plate (4) causes the scraper (9) to rotate.

2. A reaction tank for chemical product production according to claim 1, characterized in that: A heating plate (12) is fixedly installed inside the reaction tank (1), a discharge pipe (10) is fixedly sleeved inside the rear bottom of the reaction tank (1), the bottom of the discharge pipe (10) passes through the heating plate (12) and the reaction tank (1) and extends to the bottom of the reaction tank (1), and an inlet pipe (11) is fixedly sleeved inside the right side of the top of the reaction tank (1).

3. A reaction tank for chemical product production according to claim 1, characterized in that: Both sides of the middle part of the top of the reaction tank (1) are fixedly connected with mounting plates (14), and a vertical groove (15) is provided on the right side of the front side of the mounting plate (14). There are two mounting plates (14), and a moving plate (16) is movably connected between the two mounting plates (14). Rectangular blocks (17) are fixedly installed on the front and back sides of the moving plate (16), and the outer surface of the rectangular block (17) is movably connected to the inside of the vertical groove (15).

4. A reaction tank for chemical product production according to claim 3, characterized in that: A fixing rod (19) is fixedly sleeved inside the left side of the front face of the mounting plate (14); the front end of the fixing rod (19) penetrates the mounting plate (14) and extends to the front of the mounting plate (14) and is movably sleeved with a sleeve rod (20); a round rod (18) is fixedly mounted on the front face of the rectangular block (17); the outer surface of the round rod (18) is movably connected to the inside of the right side of the sleeve rod (20).

5. A reaction tank for chemical product production according to claim 3, characterized in that: A driving motor (23) is fixedly mounted on the top of the moving plate (16), and a rotating shaft (24) is fixedly sleeved on the other end of the output shaft of the driving motor (23).

6. A reaction tank for chemical product production according to claim 5, characterized in that: The bottom end of the rotating shaft (24) passes through the moving plate (16) and the reaction tank (1) and extends into the interior of the reaction tank (1) and is fixedly sleeved with a stirring blade (25). The number of the stirring blades (25) is three, and the sizes of the three stirring blades (25) are the same.

7. A reaction tank for chemical product production according to claim 1, characterized in that: Support rods (13) are fixedly connected to the four sides of the bottom of the reaction tank (1), and the number of the support rods (13) is four, and the four support rods (13) are symmetrical with respect to the center of the vertical rod (7).

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