Circulating reflux type surfactant preparation reaction kettle

Abstract

The utility model relates to the field of reaction kettles, and discloses a circulating reflux type surfactant preparation reaction kettle which comprises a kettle body and a liquid tank, the liquid tank is welded above the outside of the kettle body, hanging brackets are transversely erected on two sides of the upper part inside the liquid tank, a winding roller is assembled between the front and the back of the inner side of each hanging bracket, a motor is assembled at the front end of each hanging bracket, and the motor is connected with the liquid tank. And a filter screen is wound between rod bodies of the winding rollers. According to the circulating backflow type surfactant preparation reaction kettle, a filter screen is wound between rod bodies of a winding roller, liquid medicine completing reaction in the kettle body enters a liquid box along a backflow pipe under the guide of a second liquid pump on the left side of a three-way pipe and directly falls on the filter screen, motors at the front ends of hanging brackets on the two sides are synchronously started, and then the liquid medicine enters the liquid box along the backflow pipe; therefore, the winding roller is rotated in the same direction, unwinding is conducted on the left side, winding is conducted on the right side, residual particulate matter in the liquid is screened through the machine and returns to the kettle body under guiding of the first liquid pump, and the problem that a circulating flowing function is lacked is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction kettles, in particular to a circulating reflux type surfactant preparation reaction kettle. Background Technique

[0002] Surfactants can force the surface tension between liquids and gases, and between liquids and solids to decrease, achieving the purpose of changing the arrangement mode of liquid molecules. They can help insoluble solids and liquids in water quickly fuse, and even have the functions of emulsification and foaming. During preparation, reaction kettles are mostly used to hold raw materials.

[0003] However, most ordinary reaction kettles are closed devices, and the liquid inlet and outlet channels are often single and fixed. If a liquid medicine that needs to be mixed and extracted multiple times is encountered, it needs to be manually collected and poured into the kettle again, which not only wastes time, but also may cause material waste during this process.

[0004] Now, a new type of circulating reflux type surfactant preparation reaction kettle is proposed to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a circulating reflux type surfactant preparation reaction kettle to solve the problem of lack of circulating flow function proposed in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A circulating reflux type surfactant preparation reaction kettle, including a kettle body and a liquid tank. Above the outside of the kettle body, a liquid tank is welded. On both sides above the inside of the liquid tank, hanging frames are horizontally bridged. Between the front and back of the inside of the hanging frame, a roller is assembled. At the front end of the hanging frame, a motor is assembled. A filter screen is wound between the rod bodies of the roller. At the center of the bottom end of the kettle body, a three-way pipe is welded. On the right side of the three-way pipe, a liquid pump three is assembled. On the left side of the three-way pipe, a liquid pump two is assembled. A reflux pipe is welded between the liquid pump two and the liquid tank. At the center of the bottom end of the liquid tank, a liquid inlet pipe is welded. A liquid pump one is assembled on the liquid inlet pipe.

[0007] Preferably, the rollers are symmetrically arranged on both sides of the filter screen, and the filter screen can be guided by the rollers to swing left and right.

[0008] Preferably, at the center of the top end outside the kettle body, a transmission wheel is movably connected. On the right side of the center of the top end outside the kettle body, a frame is welded. On the right side of the frame, a motor is assembled. On the left side of the frame, a gear is assembled. At the center of the upper part inside the kettle body, an L-shaped pipe is movably connected. Nozzles are arranged on the side surface of the L-shaped pipe. Below the right side of the L-shaped pipe, a vertical rod is welded. A cleaning rod is welded on the right surface of the vertical rod. The liquid inlet pipe passes through the center of the transmission wheel.

[0009] Preferably, the gear on the left side of the rotatable frame of the motor can turn the transmission wheel below.

[0010] Preferably, the bottom of the transmission wheel is fixedly connected to the L-shaped pipe, and the cleaning rod can rotate in place along the inner wall of the kettle body.

[0011] Preferably, the nozzles are arranged at equal intervals on the left side of the L-shaped pipe, and the L-shaped pipe has the same rotation direction as the cleaning rod.

[0012] Preferably, an air outlet groove is fixed in the upper right part of the kettle body, a shell is welded on the right side of the outside of the kettle body, a trachea is welded between the air outlet groove and the shell, an air pump is assembled on the trachea, and a sealing plug is inserted in the upper right part of the shell.

[0013] Preferably, a deodorant for purifying waste gas is stored inside the shell, and the trachea is connected between the air outlet groove and the shell.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows: The circulating reflux type surfactant preparation reactor not only realizes the multiple-cycle preparation of medicaments, avoids the adhesion of materials on the inner wall, but also realizes the treatment of waste gas;

[0015] (1) By winding a filter screen between the rod bodies of the winding rollers, the liquid medicine completed in the reaction inside the kettle body will enter the liquid tank along the reflux pipe under the guidance of the liquid pump II on the left side of the three-way pipe and directly fall on the filter screen. Synchronously start the motors at the front ends of the two hanging frames on both sides, and rotate the winding rollers in the same direction accordingly. The left side unwinds, and the right side winds, so as to screen the residual particulate matter in the liquid. Under the guidance of the liquid pump I on the upper part of the bottom liquid inlet pipe, the material can be forced to return to the inside of the kettle body for reprocessing;

[0016] (2) By arranging nozzles on the side of the L-shaped pipe, the liquid inlet pipe passes through the transmission wheel and is connected to the L-shaped pipe. The motor on the right side of the frame can be started to drive the gear to rotate in place and turn the transmission wheel. This not only does not affect the liquid inlet pipe to send liquid to the L-shaped pipe, but also can force the cleaning rod on the right side to quickly sweep the inner wall of the kettle body to avoid caking. Whether it is for re-reflux or cleaning the inner wall of the kettle body, it is quite convenient;

[0017] (3) By welding a shell on the right side of the outside of the kettle body, a liquid such as a deodorant (sodium hypochlorite) can be stored inside the shell. After the air pump is started, the odor gas can be extracted from the air outlet groove installed in the kettle body through the trachea and injected into the shell. After being adsorbed by the deodorant, the gas then flows out from the notch where the sealing plug is pulled out, avoiding environmental pollution caused by directly discharging the generated gas. Moreover, the trachea directly extends below the liquid level, and can also evenly and completely force the gas to react with the deodorant. Description of the Drawings

[0018] Figure 1It is a front view sectional structure schematic diagram of the present utility model;

[0019] Figure 2 It is a front view sectional structure schematic diagram of the liquid tank of the present utility model;

[0020] Figure 3 It is a front view sectional structure schematic diagram of the kettle body of the present utility model;

[0021] Figure 4 It is a front view sectional structure schematic diagram of the housing of the present utility model.

[0022] In the figure: 1. Kettle body; 2. Liquid tank; 3. Roller; 4. Motor; 5. Filter screen; 6. Return pipe; 7. Hanger; 8. First liquid pump; 9. Liquid inlet pipe; 10. L-shaped pipe; 11. Nozzle; 12. Vertical rod; 13. Second liquid pump; 14. Three-way pipe; 15. Third liquid pump; 16. Cleaning rod; 17. Housing; 18. Air pipe; 19. Sealing plug; 20. Air pump; 21. Air outlet groove; 22. Gear; 23. Motor; 24. Frame; 25. Driving wheel. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment 1: Please refer to Figures 1-4 , a circulating reflux type surfactant preparation reactor, including a kettle body 1 and a liquid tank 2. The liquid tank 2 is welded above the outside of the kettle body 1, and hangers 7 are horizontally bridged on both sides above the inside of the liquid tank 2. A roller 3 is assembled between the front and back of the inside of the hanger 7. A motor 4 is assembled at the front end of the hanger 7, and a filter screen 5 is wound between the rod bodies of the roller 3. A three-way pipe 14 is welded at the center of the bottom end of the kettle body 1, and a third liquid pump 15 is assembled on the right side of the three-way pipe 14. A second liquid pump 13 is assembled on the left side of the three-way pipe 14. A return pipe 6 is welded between the second liquid pump 13 and the liquid tank 2. A liquid inlet pipe 9 is welded at the center of the bottom end of the liquid tank 2, and a first liquid pump 8 is assembled on the liquid inlet pipe 9;

[0025] The rollers 3 are symmetrically arranged on both sides of the filter screen 5, and the filter screen 5 can be guided by the rollers 3 to swing left and right;

[0026] Specifically, as shown in Figure 1 and Figure 2As shown, the liquid medicine that has completed the reaction inside the kettle body 1 will, under the guidance of the second liquid pump 13 on the left side of the three-way pipe 14, enter the liquid tank 2 along the return pipe 6 and directly fall onto the filter screen 5. At the same time, start the motors 4 at the front ends of the two suspension brackets 7, thereby rotating the winding rollers 3 in the same direction. Unwind on the left side and wind on the right side to sieve the residual particulate matter in the liquid, and then enter the kettle body 1 again under the guidance of the first liquid pump 8 on the upper liquid inlet pipe 9.

[0027] Embodiment 2: A transmission wheel 25 is movably connected to the center of the outer top of the kettle body 1. A frame 24 is welded to the right side of the center of the outer top of the kettle body 1, and a motor 23 is assembled on the right side of the frame 24. A gear 22 is assembled on the left side of the frame 24. The center of the upper part inside the kettle body 1 is movably connected to an L-shaped pipe 10, and nozzles 11 are arranged on the side surface of the L-shaped pipe 10. A vertical rod 12 is welded below the right side of the L-shaped pipe 10, and a cleaning rod 16 is welded on the right surface of the vertical rod 12. The liquid inlet pipe 9 passes through the center of the transmission wheel 25;

[0028] The motor 23 can rotate the gear 22 on the left side of the frame 24, and the gear 22 can turn the lower transmission wheel 25. The bottom of the transmission wheel 25 is fixedly connected to the L-shaped pipe 10. The cleaning rod 16 can rotate in place while fitting the inner wall of the kettle body 1. The nozzles 11 are arranged at equal intervals on the left side of the L-shaped pipe 10. The rotation direction of the L-shaped pipe 10 is the same as that of the cleaning rod 16;

[0029] Specifically, as Figure 1 、 Figure 2 and Figure 3 shown, the liquid inlet pipe 9 passes through the transmission wheel 25 and is connected to the L-shaped pipe 10. The motor 23 on the right side of the frame 24 can be started to drive the gear 22 to rotate in place and turn the transmission wheel 25, which not only does not affect the liquid inlet pipe 9 to supply liquid to the L-shaped pipe 10, but also forces the cleaning rod 16 on the right side to quickly sweep the inner wall of the kettle body 1 to avoid caking.

[0030] Embodiment 3: An air outlet groove 21 is fixed to the upper right inside the kettle body 1. A housing 17 is welded to the right side of the outside of the kettle body 1. An air pipe 18 is welded between the air outlet groove 21 and the housing 17. An air pump 20 is assembled on the air pipe 18. A sealing plug 19 is inserted into the upper right of the housing 17. An odor remover for purifying waste gas is stored inside the housing 17. The air pipe 18 is connected between the air outlet groove 21 and the housing 17;

[0031] Specifically, as Figure 1 and Figure 4 shown, the housing 17 can store a liquid such as sodium hypochlorite as an odor remover. After the air pump 20 is started, it can extract the odor gas from the air outlet groove 21 installed in the kettle body 1 through the air pipe 18 and inject it into the housing 17. After being adsorbed by the odor remover, the gas then flows out from the notch where the sealing plug 19 is pulled out, avoiding environmental pollution caused by directly discharging the generated gas.

[0032] Working principle: When the utility model is in use, first of all, the liquid medicine that has completed the reaction inside the kettle body 1 will enter the liquid tank 2 along the return pipe 6 under the guidance of the liquid pump two 13 on the left side of the three-way pipe 14 and directly fall on the filter screen 5. The motors 4 at the front ends of the two suspension brackets 7 on both sides are synchronously started, and the winding rollers 3 are rotated in the same direction by taking this opportunity. The left side unwinds and the right side winds, screening the residual particulate matter in the liquid by taking this opportunity. Under the guidance of the liquid pump one 8 on the upper liquid inlet pipe 9 at the bottom, the material can be forced to return to the inside of the kettle body 1 for reprocessing. During this process, the liquid inlet pipe 9 is connected to the L-shaped pipe 10 through the transmission wheel 25. The motor 23 on the right side of the frame body 24 can be started to drive the gear 22 to rotate in place and turn the transmission wheel 25, which can not only not affect the liquid inlet pipe 9 to send liquid to the L-shaped pipe 10, but also force the cleaning rod 16 on the right side to quickly scrape the inner wall of the kettle body 1. The inside of the housing 17 can store liquids such as the deodorant sodium hypochlorite. After the air pump 20 is started, the odor gas can be extracted from the air outlet groove 21 installed in the kettle body 1 through the air pipe 18 and injected into the housing 17. After being adsorbed by the deodorant, the gas then flows out from the notch where the sealing plug 19 is pulled out, avoiding environmental pollution caused by directly discharging the generated gas.

[0033] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A circulating reflux surfactant preparation reactor, comprising a reactor body (1) and a liquid tank (2), characterized in that: A liquid tank (2) is welded to the upper part of the exterior of the kettle body (1), and hangers (7) are horizontally mounted on both sides of the upper part of the interior of the liquid tank (2). A roller (3) is installed between the front and rear of the inner side of the hanger (7), a motor (4) is installed at the front end of the hanger (7), and a filter (5) is wound between the rods of the roller (3). A three-way pipe (14) is welded to the center of the bottom end of the kettle body (1), and a liquid pump three (15) is installed on the right side of the three-way pipe (14), and a liquid pump two (13) is installed on the left side of the three-way pipe (14). A reflux pipe (6) is welded between the liquid pump two (13) and the liquid tank (2). A liquid inlet pipe (9) is welded to the center of the bottom end of the liquid tank (2), and a liquid pump one (8) is installed on the liquid inlet pipe (9).

2. A circulating reflux surfactant preparation reactor according to claim 1, characterized in that: The rollers (3) are symmetrically arranged on both sides of the filter screen (5), and the filter screen (5) can be guided by the rollers (3) to swing left and right.

3. The circulating reflux surfactant preparation reactor according to claim 1, characterized in that: A transmission wheel (25) is movably connected at the center of the top of the outside of the kettle body (1), a frame (24) is welded on the right side of the center of the top of the outside of the kettle body (1), and a motor (23) is installed on the right side of the frame (24), and a gear (22) is installed on the left side of the frame (24), an L-shaped tube (10) is movably connected at the center of the top of the inside of the kettle body (1), and nozzles (11) are arranged on the side of the L-shaped tube (10), a vertical rod (12) is welded below the right side of the L-shaped tube (10), and a cleaning rod (16) is welded on the right side surface of the vertical rod (12), and the liquid inlet pipe (9) passes through the center of the transmission wheel (25).

4. A circulating reflux surfactant preparation reactor according to claim 3, characterized in that: The motor (23) can rotate the gear (22) on the left side of the frame (24), and the gear (22) can turn the transmission wheel (25) below.

5. A circulating reflux surfactant preparation reactor according to claim 3, characterized in that: The bottom of the transmission wheel (25) is fixedly connected to the L-shaped tube (10), and the cleaning rod (16) can be fitted with the inner wall of the kettle body (1) and rotate in situ.

6. A circulating reflux surfactant preparation reactor according to claim 3, characterized in that: The nozzles (11) are arranged at equal intervals on the left side of the L-shaped tube (10), and the L-shaped tube (10) and the cleaning rod (16) rotate in the same direction.

7. The circulating reflux surfactant preparation reactor according to claim 1, characterized in that: An air outlet groove (21) is fixed at the upper right corner of the interior of the kettle body (1), a shell (17) is welded to the right side of the exterior of the kettle body (1), an air pipe (18) is welded between the air outlet groove (21) and the shell (17), an air pump (20) is mounted on the air pipe (18), and a sealing plug (19) is inserted at the upper right corner of the shell (17).

8. A circulating reflux surfactant preparation reactor according to claim 7, characterized in that: A deodorant for purifying waste gas is stored inside the shell (17), and the air pipe (18) is connected between the air outlet slot (21) and the shell (17).

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