CN211246564U - Surface treatment agent polymerization device convenient to unpick and wash - Google Patents

Abstract

The utility model discloses a surface treatment agent polymerization reaction device convenient to unpick and wash, which comprises a kettle body, wherein the bottom of the kettle body is provided with support legs all around, the kettle body comprises a reaction vessel with an opening and a kettle cover detachably connected with the opening of the reaction vessel, and is characterized by also comprising a stirring device, a driving device and a temperature control device, wherein the stirring device comprises a rotating shaft, a stirring rod and a centrifugal stirring blade, the stirring shaft is sleeved with at least one stirring rod, the rotating shaft is positioned below the stirring rod and is provided with the centrifugal stirring blade, when the first sealing bulge and the second sealing bulge are clamped in the inner cavities of the second groove body and the first groove body, the kettle body is well sealed to avoid leakage, and simultaneously, a user can conveniently detach and install the kettle body and the kettle cover by screwing bolts, thereby be convenient for wash the internal portion of cauldron, improved the cleanliness of the cauldron body.

Description

A surface treatment agent polymerization reaction device that is easy to disassemble and wash

technical field

The utility model relates to the technical field of polymerization reactors, in particular to a surface treatment agent polymerization reaction device which is easy to disassemble and wash.

Background technique

Surface treatment agent refers to the reagent used when the surface of the material is treated to achieve a specific purpose, including metal surface treatment agent, PTFE surface treatment agent and silica gel surface treatment agent. The polymerization reaction is carried out in the device.

In the process of polymerization, heating, heat preservation and cooling are generally required. In the process of the reaction kettle, hot water is used for heating and heat preservation through the coils surrounding its exterior. After the reaction is completed, cold water is passed through the coils for rapid cooling. The temperature control process of this kind of reaction kettle is generally operated manually by workers according to the reaction process. Manual operation not only enhances the labor intensity of workers, but also cannot guarantee the accuracy of temperature control, thereby affecting the progress of the reaction. In addition, the existing reaction kettle Most of them have an integrated structure, which is inconvenient to clean the inside of the kettle body and affects the use of the reactor.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a surface treatment agent polymerization reaction device that is easy to disassemble and wash, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the utility model provides the following technical solutions:

A surface treatment agent polymerization reaction device that is easy to dismantle and wash, comprising a kettle body, the bottom of the kettle body is provided with support legs, the kettle body includes a reaction vessel provided with an opening and a kettle detachably connected to the opening of the reaction vessel The cover is characterized in that it also includes a stirring device, a driving device and a temperature control device;

The stirring device comprises a rotating shaft, a stirring rod and a centrifugal stirring blade, at least one stirring rod is sleeved on the stirring shaft, and a centrifugal stirring blade is arranged under the stirring rod;

The driving device is fixedly connected to the kettle cover through the connecting piece, and the driving device drives the stirring device to rotate;

The temperature control device is used to control the temperature of the kettle body.

As a further solution of the present invention, the top of the kettle cover is provided with a feeding port on one side of the bracket, and the bottom of the kettle body is provided with a discharging port.

As a further solution of the present utility model: the top of the kettle body is connected with a first fixed disk, the bottom of the kettle cover is provided with a second fixed disk, and a sealing ring is arranged between the first fixed disk and the second fixed disk .

As a further solution of the present invention, the upper surface and the bottom of the sealing ring are respectively provided with a first sealing protrusion and a second sealing protrusion, and the surface of the sealing ring is located at the two sides of the first sealing protrusion and the second sealing protrusion. Both sides are provided with at least one first through hole.

As a further solution of the present invention: the upper surface of the first fixing plate is provided with a first slot, at least one threaded hole is arranged on both sides of the first slot, and the bottom of the second fixing plate is provided with a first slot. Two card slots, at least one second through hole is disposed on both sides of the second card slot, and the second through holes are distributed correspondingly with the threaded holes.

As a further solution of the present invention, the first sealing protrusion and the second sealing protrusion are in one-to-one correspondence with the second locking groove and the first locking groove, and the first sealing protrusion and the second sealing protrusion are in a one-to-one correspondence. The dimensions are respectively consistent with the dimensions of the second card slot and the first card slot, and the first through holes and the threaded holes are distributed correspondingly.

As a further solution of the present invention, the driving device includes a bracket and a motor, the bracket is fixedly connected to the top of the kettle cover, a motor is fixedly connected to the bracket, and the motor shaft is connected to the rotating shaft.

As a further solution of the present invention: the temperature control equipment includes a cold water tank and a hot water tank, the cold water tank is arranged on the upper surface of one of the supporting legs, and the top of the cold water tank is connected with a heat A water tank, the cold water tank and the hot water tank are both connected with a circulating pump through a water pipe, the circulating pump is connected with a water conduit, the side wall of the kettle body is provided with a cavity, and the water conduit extends to the inner cavity of the cavity and A connecting pipe is connected. The connecting pipe extends to the outside of the kettle body and is connected with a hot water tank and a cold water tank respectively through a water pipe. Valves are provided at the water outlet and water inlet of the cold water tank and the hot water tank. The kettle cover A temperature sensor is arranged on the inner wall, and a PLC controller is arranged on the upper surface of the support leg on one side of the cold water tank, and the PLC controller is respectively electrically connected with the temperature sensor, the valve and the circulating pump.

Compared with the prior art, the beneficial effects of the present utility model are:

1. Through the cooperation between the set temperature sensor, circulating pump, cold water tank, hot water tank and PLC controller, the temperature inside the kettle body can be controlled, so that the temperature inside the valve body can be adjusted according to the needs of the reaction. Therefore, the reaction is facilitated, the device can be adapted to different environments, the utilization rate of the device is improved, and the degree of automation is high, the labor intensity of workers is reduced, and the device is suitable for widespread use in society.

2. Through the arrangement between the first fixed plate, the second fixed plate and the sealing ring, when the first sealing protrusion and the second sealing protrusion are stuck in the cavity of the second groove body and the first groove body, the It has a good sealing effect to avoid leakage. At the same time, by screwing the bolts, it is convenient for users to disassemble and install between the kettle body and the kettle cover, so as to facilitate the cleaning of the inside of the kettle body and improve the cleanliness of the kettle body. .

Description of drawings

FIG. 1 is a schematic structural diagram of a surface treatment agent polymerization reaction device that is easy to disassemble and wash.

FIG. 2 is a schematic structural diagram of a sealing ring in a surface treatment agent polymerization reaction device that is easy to remove and wash.

FIG. 3 is a schematic structural diagram of a first fixed plate in a surface treatment agent polymerization reaction device that is easy to remove and wash.

FIG. 4 is a schematic structural diagram of a second fixed plate in a surface treatment agent polymerization reaction device that is easy to remove and wash.

In the picture: 1-kettle body, 2-supporting legs, 3-kettle cover, 4-first fixing plate, 5-second fixing plate, 6-sealing ring, 7-support, 8-motor, 9-feeding port , 10-rotating shaft, 11-stirring rod, 12-centrifugal stirring blade, 13-discharge port, 14-cavity, 15-temperature sensor, 16-cold water tank, 17-hot water tank, 18-circulating pump, 19- Connecting pipe, 20-first sealing protrusion, 21-second sealing protrusion, 22-first through hole, 23-first slot, 24-threaded hole, 25-second slot, 26-second pass hole.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to 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 implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Referring to FIGS. 1 to 4 , in an embodiment of the present invention, a surface treatment agent polymerization reaction device that is easy to disassemble and wash comprises a kettle body 1 , and support legs 2 are provided around the bottom of the kettle body 1 , and the kettle body 1 It includes a reaction vessel provided with an opening and a kettle cover 3 that is detachably connected to the opening of the reaction vessel, and is characterized in that it also includes a stirring device, a driving device and a temperature control device;

The stirring device includes a rotating shaft 10, a stirring rod 11 and a centrifugal stirring blade 12, at least one stirring rod 11 is sleeved on the stirring shaft 10, and a centrifugal stirring blade 12 is disposed under the stirring rod 11 on the rotating shaft 10;

The driving device is fixedly connected to the kettle cover 3 through a connector, and the driving device drives the stirring device to rotate. The driving device includes a bracket 7 and a motor 8, the bracket 7 is fixedly connected to the top of the kettle cover 3, and the bracket A motor 8 is fixedly connected on the 7, and the shaft portion of the motor 8 is connected to the rotating shaft 10;

The temperature control device includes a cold water tank 16 and a hot water tank 17, the cold water tank 16 is arranged on the upper surface of one of the support legs 2, the top of the cold water tank 16 is connected with the hot water tank 17 through a partition, The cold water tank 16 and the hot water tank 17 are both connected with a circulating pump 18 through a water pipe, and the circulating pump 18 is connected with a water conduit, the side wall of the kettle body 1 is provided with a cavity 14, and the water conduit extends to the cavity The inner cavity of 14 is connected with a connecting pipe 19. The connecting pipe 19 extends to the outside of the kettle body 1 and is respectively connected with a hot water tank 17 and a cold water tank 16 through water pipes. The water outlet of the cold water tank 16 and the hot water tank 17 is connected to the inlet Valves are provided at the nozzles, a temperature sensor 15 is provided on the inner wall of the kettle cover 3, and a PLC controller is provided on the upper surface of the support leg 2 on one side of the cold water tank 16. The PLC controller is respectively connected with the temperature sensor 15 and the valve. . The circulating pump 18 is electrically connected.

When in use, start the motor 8 to make the rotating shaft 10 rotate, so as to make the stirring rod 11 and the centrifugal stirring blade 12 rotate for stirring. The reaction is more sufficient. When the temperature is required to increase, that is, heating, open the water inlet valve and the water outlet valve connected to the water pipe of the hot water tank 17, start the circulating pump 18, and perform heating. After reaching the upper limit of the temperature control, stop the circulating pump 18 And close the hot water inlet valve and water outlet valve. When the temperature sensor 15 in the kettle cover 3 detects that it is lower than the lower limit of the temperature control, the temperature sensor 15 transmits the signal to the PLC controller, and the PLC controller controls to open the hot water inlet. valve and water outlet valve, and start the circulating pump 18 for heating, and the cycle is carried out in this way to meet the thermal insulation requirements. When the reaction is completed, when rapid cooling or cooling is required, open the water inlet valve and outlet water connected to the water pipe of the cold water tank 16. When the temperature reaches the low temperature requirement, close the circulation pump 18 and the cold water inlet valve and outlet valve, so as to effectively control the temperature inside the kettle body 1 accurately, which is conducive to the reaction conduct.

The top of the kettle cover 3 is provided with a feeding port 9 on one side of the bracket 7 , and the bottom of the kettle body 1 is provided with a discharging port 13 .

A first fixing plate 4 is connected to the top of the kettle body 1 , a second fixing plate 5 is arranged at the bottom of the kettle cover 3 , and a sealing ring 6 is arranged between the first fixing plate 4 and the second fixing plate 5 .

Through the cooperation between the first fixed disk 4 , the sealing ring 6 and the second fixed disk 5 , a good sealing effect is achieved.

The upper surface and the bottom of the sealing ring 6 are respectively provided with a first sealing protrusion 20 and a second sealing protrusion 21, and the surface of the sealing ring 6 is located on both sides of the first sealing protrusion 20 and the second sealing protrusion 21. There is at least one first through hole 22 .

By providing the first sealing protrusion 20 and the second sealing protrusion 21, the gap between the sealing ring 6 and the connection surfaces of the first fixed disk 4 and the second fixed disk 5 is smaller, thereby improving the sealing effect.

The upper surface of the first fixing plate 4 is provided with a first card slot 23 , both sides of the first card groove 23 are provided with at least one threaded hole 24 , and the bottom of the second fixing plate 5 is provided with a second card slot 25 At least one second through hole 26 is disposed on both sides of the second card slot 25 , and the second through hole 26 is distributed correspondingly with the threaded hole 24 .

Inserting the first sealing protrusion 20 and the second sealing protrusion 21 into the second slot 25 and the first slot 23, respectively, has a good sealing effect and greatly reduces the gap between the kettle body 1 and the kettle cover 3. gaps between connections.

The first sealing protrusion 20 and the second sealing protrusion 21 correspond to the second locking groove 25 and the first locking groove 23 one-to-one respectively, and the sizes of the first sealing protrusion 20 and the second sealing protrusion 21 are respectively the same as The dimensions of the second slot 25 and the first slot 23 match, and the first through holes 22 and the threaded holes 24 are distributed correspondingly.

Through the provided threaded holes 24 and the first through holes 22 and the second through holes 26, the first fixed disk 4, the second fixed disk 5 and the sealing ring 6 are tightly pressed together, so that the sealing effect is more effective, and at the same time It is convenient to disassemble and install between the kettle body 1 and the kettle cover 3 , so as to facilitate the cleaning of the inside of the kettle body 1 .

The model of the temperature sensor 15 is AT30TSE002B-MAH-T, the model of the PLC controller is SUK2N-4PT, and the model of the circulating pump 18 is DC30A.

The working principle of the utility model is:

When in use, feed through the feeding port 9, start the motor 8, make the rotating shaft 10 rotate, so that the stirring rod 11 and the centrifugal stirring blade 12 are rotated for stirring, and the centrifugal stirring blade 12 is set through the setting. The stirring is more uniform and sufficient, which is conducive to a more complete reaction. When the temperature is required to increase, that is, heating, open the water inlet valve and the water outlet valve connected to the water pipe of the hot water tank 17, start the circulation pump 18, and perform heating to achieve temperature control. After the upper limit of the temperature, the circulating pump 18 is stopped and the hot water inlet valve and outlet valve are closed. When the temperature sensor 15 in the kettle cover 3 detects that it is lower than the lower limit of the temperature control, the temperature sensor 15 transmits the signal to the PLC controller, and the PLC The controller controls to open the hot water inlet valve and the water outlet valve, and starts the circulating pump 18 for heating, and the cycle is carried out in this way, so as to meet the thermal insulation requirements. Connect the water inlet valve and outlet valve of the water pipe, start the circulating pump 18 to quickly cool down, when the temperature reaches the low temperature requirement, close the circulating pump 18 and the cold water inlet valve and outlet valve, so that the temperature inside the kettle body 1 can be effectively controlled. Precise control is conducive to the progress of the reaction. The first sealing protrusion 20 and the second sealing protrusion 21 are respectively inserted into the second card slot 25 and the first card slot 23, which has a good sealing effect and greatly The gap between the kettle body 1 and the kettle cover 3 is reduced, and the first fixed plate 4 and the second fixed plate 5 are sealed through the provided threaded holes 24, the first through holes 22 and the second through holes 26. The rings 6 are tightly pressed together, so that the sealing effect is better, and at the same time, it is convenient to disassemble and install between the kettle body 1 and the kettle cover 3, so as to facilitate the cleaning of the inside of the kettle body 1.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (7)

1. A surface treatment agent polymerization reaction device convenient to unpick and wash comprises a kettle body (1), wherein support legs (2) are arranged on the periphery of the bottom of the kettle body (1), the kettle body (1) comprises a reaction container with an opening and a kettle cover (3) detachably connected with the opening of the reaction container, and the surface treatment agent polymerization reaction device is characterized by further comprising stirring equipment, driving equipment and temperature control equipment;

the stirring equipment comprises a rotating shaft (10), stirring rods (11) and centrifugal stirring blades (12), wherein at least one stirring rod (11) is sleeved on the rotating shaft (10), and the centrifugal stirring blades (12) are arranged below the stirring rod (11) of the rotating shaft (10);

the driving equipment is fixedly connected with the kettle cover (3) through a connecting piece and is used for driving the stirring equipment to rotate;

the temperature control equipment is used for controlling the temperature of the kettle body (1);

the drive device comprises a support (7) and a motor (8), the support (7) is fixedly connected with the top end of the kettle cover (3), the motor (8) is fixedly connected onto the support (7), and the shaft part of the motor (8) is connected with the rotating shaft (10).

2. The polymerization reaction device for surface treatment agent convenient for unpicking and washing as claimed in claim 1, wherein the top end of the kettle cover (3) is provided with a feeding hole (9) at one side of the bracket (7), and the bottom of the kettle body (1) is provided with a discharging hole (13).

3. The polymerization reaction device for the surface treating agent convenient to disassemble and wash as claimed in claim 1, wherein a first fixed disk (4) is connected to the top end of the kettle body (1), a second fixed disk (5) is arranged at the bottom of the kettle cover (3), and a sealing ring (6) is arranged between the first fixed disk (4) and the second fixed disk (5).

4. The polymerization reaction device for surface treatment agent convenient for unpicking and washing according to claim 3, wherein the sealing ring (6) is provided with a first sealing protrusion (20) and a second sealing protrusion (21) on the upper surface and the bottom, respectively, and the surface of the sealing ring (6) is provided with at least one first through hole (22) on both sides of the first sealing protrusion (20) and the second sealing protrusion (21).

5. The polymerization reaction device for the surface treatment agent convenient for disassembly and washing as claimed in claim 3, wherein a first clamping groove (23) is formed in the upper surface of the first fixing disc (4), at least one threaded hole (24) is formed in each of two sides of the first clamping groove (23), a second clamping groove (25) is formed in the bottom of the second fixing disc (5), at least one second through hole (26) is formed in each of two sides of the second clamping groove (25), and the second through holes (26) are distributed corresponding to the threaded holes (24).

6. The polymerization reaction device for surface treatment agent convenient for unpicking and washing according to claim 4, wherein the first sealing protrusion (20) and the second sealing protrusion (21) correspond to the second slot (25) and the first slot (23) one by one, the size of the first sealing protrusion (20) and the second sealing protrusion (21) is matched with the size of the second slot (25) and the first slot (23), and the first through holes (22) are distributed corresponding to the threaded holes (24).

7. The polymerization reaction device for the surface treatment agent convenient to disassemble and wash as claimed in claim 1, wherein the temperature control equipment comprises a cold water tank (16) and a hot water tank (17), the cold water tank (16) is arranged on the upper surface of one of the supporting legs (2), the top end of the cold water tank (16) is connected with the hot water tank (17) through a partition plate, the cold water tank (16) and the hot water tank (17) are both connected with a circulating pump (18) through water pipes, the circulating pump (18) is connected with a water guide pipe, the side wall of the kettle body (1) is provided with a cavity (14), the water guide pipe extends to the inner cavity of the cavity (14) and is connected with a connecting pipe (19), the connecting pipe (19) extends to the outer side of the kettle body (1) and is respectively connected with the hot water tank (17) and the cold water tank (16) through water pipes, the water outlets and the water inlets of the cold water tank (16, kettle cover (3) inner wall is provided with temperature sensor (15), supporting leg (2) upper surface is located cold water storage cistern (16) one side and is provided with the PLC controller, the PLC controller respectively with temperature sensor (15), valve, circulating pump (18) electric connection.

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