Automatic control heating device for bentonite processing

Abstract

The utility model relates to the technical field of bentonite processing, in particular to an automatic control heating device for bentonite processing. The automatic control heating device for bentonite processing comprises a tank body, a discharging port, a motor, a connecting rod, an impeller and a discharging port, the discharging port is fixedly connected to the upper portion of the tank body, the motor is installed on the upper portion of the tank body, the connecting rod is connected to an output shaft of the motor through a coupler, the impeller is fixedly connected to the lower end of the connecting rod, and the discharging port is connected with the discharging port. And the lower part of the tank body is fixedly connected with a discharge port. By arranging the temperature detector, the heater and the controller, when the temperature in the tank body exceeds or is lower than a threshold value of the temperature detector, the temperature detector transmits a signal to the controller, and then the controller controls the temperature of the heater to be reduced or increased, so that the effect of automatically controlling the heating temperature is achieved, and the interior of the tank body is in a constant-temperature state; therefore, the heating effect of the bentonite is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of bentonite processing, in particular to an automatic control heating device for bentonite processing. Background Art

[0002] Bentonite, also known as bentonite, bentonite rock, etc., is a clay rock, also known as montmorillonite clay rock. Its main component is montmorillonite. Bentonite has good expansion, suspension, adhesion, lubrication and other properties. Bentonite is special for putty powder. It is a special material used to paint walls during home decoration and workwear decoration. Putty powder contains some bentonite. Adding pure white bentonite to putty powder can enhance the whitening effect and has good bonding properties. After painting the wall, it will have a better wall grip effect, making the putty powder have stronger adhesion and leave no traces.

[0003] The patent with the patent authorization announcement number CN206136342U discloses a material heating device, including an outer tank body, an inner tank body, a rotating motor, a rotating shaft, a stirring blade, a heating rod and a heating coil; the inner tank body is arranged in the outer tank body and has a hollow insulation layer in the middle, the rotating motor is installed on the top of the outer tank body, the rotating shaft is arranged in the inner tank body and one end is linked to the rotating motor, and the other end is connected to the stirring blade, the rotating shaft is a hollow cylinder, and the heating rod is arranged in the hollow part of the rotating shaft. Although the above patent can stir the material by setting a rotating motor, a rotating shaft and a stirring blade so that the material is evenly distributed and evenly heated, there are still some shortcomings in actual use. For example, in the process of heating the material, the heating rod and the heating coil continue to generate heat, which will cause the temperature inside the inner tank to continue to rise. When the temperature is too high and exceeds the heating temperature required by the bentonite, it is easy to cause the bentonite to coke. In order to avoid the loss of bentonite, the staff needs to monitor the temperature of the inner tank in real time during heating, and adjust the temperature of the heating rod and the heating coil when the temperature inside the inner tank is too high. However, manual temperature control is extremely inconvenient and cannot achieve precise control. It is easy for the regulated temperature to be lower than the heating temperature required by the bentonite, thereby affecting the heating operation of the bentonite.

[0004] Therefore, there is a particular need for an automatic controlled heating device for bentonite processing to solve the problems existing in the prior art. Utility Model Content

[0005] In order to overcome the shortcomings of the existing patents that manual temperature control is extremely inconvenient and cannot achieve precise control, and the regulated temperature is easily lower than the heating temperature required for bentonite, thereby affecting the heating operation of bentonite, the utility model provides an automatic control heating device for bentonite processing.

[0006] The utility model is realized through the following technical approaches: an automatic controlled heating device for bentonite processing, comprising a tank body, a feed port, a motor, a connecting rod, an impeller and a discharge port, wherein the upper part of the tank body is fixedly connected with the feed port, the upper part of the tank body is installed with a motor, the output shaft of the motor is connected with a connecting rod through a coupling, the lower end of the connecting rod is fixedly connected with an impeller, the lower part of the tank body is fixedly connected with the discharge port, the motor runs, and then the connecting rod drives the impeller to rotate, and also comprises a temperature detector, a heater and a controller, the temperature detector is installed on the left side of the tank body, the tank body is a hollow structure, and at least two heaters are installed inside the cavity, the front side of the tank body is installed with a controller, and the controller is electrically connected to the motor, the temperature detector and the heater.

[0007] As a preferred technical solution of the utility model, it also includes a stirring rod, the lower end of the connecting rod is fixedly connected to the stirring rod, the stirring rod is close to the discharge port and located above it, so that the bentonite stirred by the stirring rod falls into the discharge port.

[0008] As a preferred technical solution of the utility model, it also includes a cover plate, which is rotatably connected to the upper part of the discharge port. A sealing gasket is provided on the side of the cover plate close to the discharge port, and a pull rod is provided on the side away from the discharge port.

[0009] As a preferred technical solution of the utility model, it also includes a support plate, a slide rod, a blade plate, a circular plate, a protrusion and a spring. The support plate is fixedly connected to the lower part of the tank body, and a slide rod distributed in a circular direction is slidably connected to the support plate. At least one blade plate is fixedly connected to the outside of the slide rod, and a circular plate is fixedly connected to the impeller. The edge of the circular plate is fixedly connected with protrusions distributed along the circumferential direction. The protrusion is located below the slide rod, and a spring for assisting reset is sleeved at the lower end of the slide rod. Both ends of the spring are respectively connected to the support plate and the slide rod. Through the rotation of the impeller, the circular plate drives the protrusion to rotate and intermittently squeeze the slide rod, so that the slide rod drives the blade plate to move upward.

[0010] As a preferred technical solution of the utility model, it also includes a base and a tripod, the lower part of the tank body is fixedly connected to the base, the discharge port passes through the base, and the lower part of the base is fixedly connected to the tripod.

[0011] As a preferred technical solution of the utility model, it also includes foot pads. The bottom of the tripod is fixedly connected to the foot pads distributed in a rectangular shape, and the foot pads are made of anti-slip material.

[0012] From the above description of the structure of the utility model, it can be seen that the design starting point, concept and advantages of the utility model are: 1. By setting a thermometer, a heater and a controller, when the internal temperature of the tank exceeds or is lower than the threshold value of the thermometer, the thermometer transmits a signal to the controller, and then the controller controls the temperature of the heater to lower or increase, thereby achieving the effect of automatically controlling the heating temperature, making the inside of the tank in a constant temperature state, thereby ensuring the heating effect of the bentonite.

[0013] 2. By setting a stirring rod near and above the discharge port, turning on the motor, the connecting rod drives the stirring rod to rotate, and then pre-stirring the bentonite to prevent the bentonite from agglomerating and blocking the discharge port and affecting the discharge.

[0014] 3. By setting the impeller, slide bar, blade and convex block, the connecting rod drives the impeller to rotate to stir the bentonite, the circular plate drives the convex block to rotate to intermittently squeeze the slide bar, and the slide bar drives the blade to move upward to stir the bentonite again, so as to achieve the purpose of fully stirring the bentonite, so that the bentonite is evenly distributed inside the tank for uniform heating, thereby ensuring the heating effect of the bentonite. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the tank body, feed opening and cover plate components of the utility model.

[0017] Figure 3 It is a three-dimensional cross-sectional structural schematic diagram of the temperature detector, heater, connecting rod and other components of the utility model.

[0018] Figure 4 It is a three-dimensional structural schematic diagram of the impeller, circular plate, blade and other components of the utility model.

[0019] Figure 5 It is a three-dimensional structural schematic diagram of the supporting plate, sliding rod, spring and other components of the utility model.

[0020] Figure 6 It is a three-dimensional structural schematic diagram of the base, foot pad, controller and other components of the utility model.

[0021] Figure 7 It is a three-dimensional structural schematic diagram of the tank body, feed port and discharge port components of the utility model.

[0022] Among them: 1. tank body, 2. discharge port, 201, cover plate, 3. temperature sensor, 4. heater, 5. connecting rod, 6. motor, 7. impeller, 701, circular plate, 8. blade, 9. bump, 10. support plate, 11. slide bar, 12. spring, 13. base, 14. foot pad, 15. controller, 16. tripod, 17. discharge port, 18. stirring rod. DETAILED DESCRIPTION

[0023] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments, but is not intended to limit the present invention.

[0024] Embodiment: An automatic controlled heating device for bentonite processing, see Figure 1-Figure 7As shown, it includes a tank body 1, a feed port 2, a cover plate 201, a motor 6, a connecting rod 5, an impeller 7, a discharge port 17, a base 13, a tripod 16 and a foot pad 14, and a stirring rod 18. The upper part of the tank body 1 is connected to the feed port 2 by welding, and the upper part of the feed port 2 is rotatably connected to the cover plate 201. A sealing gasket is provided on the side of the cover plate 201 close to the feed port 2, and a pull rod is provided on the side away from the feed port 2. A temperature meter 3 is connected to the left side of the tank body 1 by bolts. The tank body 1 is a hollow structure, and at least two heaters 4 are connected to the cavity by bolts. The upper part of the tank body 1 is connected to the motor 6 by bolts, and the connecting rod 5 is connected to the output shaft of the motor 6 by a coupling. The lower end of the connecting rod 5 is connected to the impeller 7 by welding. The lower part of the tank body 1 is connected to the discharge port 17 by welding. The connecting rod 5 drives the impeller 7 to rotate, and the lower part of the tank body 1 is connected to the base 13 by welding, and the discharge port 17 passes through the base 13. The lower part of the base 13 is connected to the tripod 16 by welding. The bottom of the tripod 16 is connected to the foot pad 14 distributed in a rectangular shape by welding. The foot pad 14 is made of non-slip material. The lower end of the connecting rod 5 is connected to the stirring rod 18 by welding. The stirring rod 18 is close to the discharge port 17 and is located above it, so that the bentonite stirred by the stirring rod 18 falls into the discharge port 17. It also includes a thermometer 3, a heater 4 and a controller 15. The thermometer 3 is installed on the left side of the tank body 1. The tank body 1 is a hollow structure, and at least two heaters 4 are installed inside the cavity. The controller 15 is installed on the front side of the tank body 1, and the controller 15 is electrically connected to the motor 6, the thermometer 3 and the heater 4.

[0025] See also Figure 4 and Figure 5 As shown, it also includes a support plate 10, a slide bar 11, a blade 8, a circular plate 701, a protrusion 9 and a spring 12. The lower part of the tank body 1 is connected to the support plate 10 by welding. The support plate 10 is slidably connected to the slide bar 11 distributed in a circular direction. The outside of the slide bar 11 is connected to at least one blade 8 by welding. The impeller 7 is connected to the circular plate 701 by welding. The edge of the circular plate 701 is connected to protrusions 9 distributed in the circumferential direction by welding. The protrusion 9 is located below the slide bar 11. The lower end of the slide bar 11 is sleeved with a spring 12 for auxiliary resetting. The two ends of the spring 12 are respectively connected to the support plate 10 and the slide bar 11. The impeller 7 rotates, and the circular plate 701 drives the protrusion 9 to rotate and intermittently squeeze the slide bar 11, so that the slide bar 11 drives the blade 8 to move upward.

[0026] First, the staff sets the threshold value of the temperature sensor 3 according to the heating temperature required by the bentonite (the setting operation is operated by the controller 15). After the setting is completed, the discharge port 17 is blocked, and the cover plate 201 is turned upward to open the discharge port 2, and the bentonite to be heated is poured into the tank body 1 from the discharge port 2. After the pouring is completed, the cover plate 201 is turned downward to close the discharge port 2, and then the heater 4 is turned on by the controller 15 to heat the bentonite in the tank body 1, and then the motor 6 is turned on. The output shaft of the motor 6 rotates to drive the connecting rod 5 to rotate, and the connecting rod 5 drives the impeller 7 to rotate to stir the bentonite. At this time, the circular plate 701 drives the protrusion 9 to rotate and intermittently extrude the slide bar 11. The slide bar 11 drives the blade 8 to move upward to stir the bentonite again, and the spring 12 is compressed accordingly, so as to achieve the purpose of fully stirring the bentonite, so that the bentonite is evenly distributed inside the tank body 1 for uniform heating. Heat, during the heating of bentonite, the thermometer 3 is turned on to monitor the internal temperature of the tank body 1 in real time. When the internal temperature of the tank body 1 exceeds the threshold value of the thermometer 3, the thermometer 3 transmits a signal to the controller 15, so that the controller 15 controls the temperature of the heater 4 to decrease. When the internal temperature of the tank body 1 is lower than the threshold value of the thermometer 3, the thermometer 3 transmits a signal to the controller 15 again, so that the controller 15 controls the temperature of the heater 4 to increase, thereby realizing the effect of automatically controlling the heating temperature, making the interior of the tank body 1 in a constant temperature state, thereby ensuring the heating effect of the bentonite. When the heating of the bentonite is completed, the heater 4 is turned off and the discharge port 17 is opened to discharge the bentonite from the discharge port 17. When discharging, the connecting rod 5 drives the stirring rod 18 to rotate, thereby pre-stirring the bentonite to prevent the bentonite from caking and blocking the discharge port 17 and affecting the discharge. After the discharge is completed, the motor 6 is turned off.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. An automatic control heating device for bentonite processing, comprising a tank body (1), a feed port (2), a motor (6), a connecting rod (5), an impeller (7) and a discharge port (17), wherein the upper portion of the tank body (1) is fixedly connected with the feed port (2), the upper portion of the tank body (1) is equipped with a motor (6), the output shaft of the motor (6) is connected with a connecting rod (5) via a coupling, the lower end of the connecting rod (5) is fixedly connected with the impeller (7), and the lower portion of the tank body (1) is fixedly connected with the discharge port (17), characterized in that: The invention also comprises a temperature detector (3), a heater (4) and a controller (15); the temperature detector (3) is installed on the left side of the tank body (1); the tank body (1) is a hollow structure, and at least two heaters (4) are installed inside the cavity; the controller (15) is installed on the front side of the tank body (1); the controller (15) is electrically connected to the motor (6), the temperature detector (3) and the heater (4).

2. The automatic controlled heating device for bentonite processing according to claim 1, characterized in that: It also includes a stirring rod (18), and the lower end of the connecting rod (5) is fixedly connected to the stirring rod (18).

3. The automatic controlled heating device for bentonite processing as claimed in claim 2, characterized in that: It also includes a cover plate (201), and the upper part of the discharge port (2) is rotatably connected to the cover plate (201).

4. The automatic controlled heating device for bentonite processing as claimed in claim 3, characterized in that: The invention also comprises a support plate (10), a slide bar (11), a blade plate (8), a circular plate (701), a convex block (9) and a spring (12); the support plate (10) is fixedly connected to the lower inner part of the tank body (1); a slide bar (11) distributed in a circular direction is slidably connected to the support plate (10); at least one blade plate (8) is fixedly connected to the outside of the slide bar (11); a circular plate (701) is fixedly connected to the impeller (7); convex blocks (9) distributed in the circumferential direction are fixedly connected to the edge of the circular plate (701); and a spring (12) for assisting resetting is sleeved on the lower end of the slide bar (11).

5. The automatic controlled heating device for bentonite processing as claimed in claim 4, characterized in that: It also includes a base (13) and a tripod (16); the lower part of the tank body (1) is fixedly connected to the base (13); the discharge port (17) passes through the base (13); and the lower part of the base (13) is fixedly connected to the tripod (16).

6. The automatic controlled heating device for bentonite processing as claimed in claim 5, characterized in that: It also includes a foot pad (14), the bottom of the tripod (16) is fixedly connected to the foot pad (14) distributed in a rectangular shape, and the foot pad (14) is made of anti-slip material.

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