A coating liquid production blending temperature detection device

Abstract

The utility model relates to the technical field of coating liquid production discloses a kind of coating liquid production blending temperature detection devices, including jar body, the top of the jar body is fixedly connected with support, the inside top of the jar body is rotatably connected with anchor type rotor, the top of the jar body is provided with driving mechanism, the top right side of the support is provided with storage mechanism, the top left side of the support is provided with cleaning mechanism, the cleaning mechanism is used for high-pressure water flow flushing device inside, the bottom of the anchor type rotor is provided with temperature detection mechanism, the temperature detection mechanism is used to detect raw material temperature when stirring, the front bottom of the jar body is provided with drainage mechanism. In the utility model, scraper sleeve is fixed to the bottom of anchor type rotor, hydraulic rod drives probe to retract, scraper sleeve bottom scrapes off adherend when probe retracts, avoid the surface of temperature sensor to be adhered by material, avoid causing measurement lag, effectively keep the accurate measurement of temperature.

Description

Technical Field

[0001] This utility model relates to the field of coating liquid production technology, and in particular to a coating liquid production and mixing temperature detection device. Background Technology

[0002] Coating liquid production and formulation involves mixing resins, solvents, pigments, and additives according to a formula ratio, and then using stirring, heating, and grinding processes to create a liquid coating material with specific properties. Precise control of temperature, viscosity, and dispersion uniformity is required. This material is used in the coating, printing, and electronics industries to provide key basic materials for subsequent coating processes.

[0003] In the production and preparation of coating liquids, temperature directly affects the dissolution rate of raw materials, the chemical reaction process, and the performance of the finished product. Too high a temperature will cause the solvent to evaporate too quickly and the resin to decompose, while too low a temperature will result in uneven dispersion and a prolonged process cycle. Temperature detection devices can monitor and regulate the temperature in real time to ensure the stability of the formula, improve production efficiency, and avoid quality defects and safety risks caused by temperature runaway. It is the core link to ensure the quality of coating liquids.

[0004] During the production and preparation of the coating liquid, under high temperature and high viscosity conditions, the detection probe is adhered to by high-viscosity materials, resulting in a decrease in heat transfer efficiency, and measurement values ​​that are lagging or even distorted. In existing technologies, superhydrophobic coatings are used to reduce the adhesion between the material and the probe surface, reduce material accumulation, and maintain heat transfer efficiency to a certain extent, ensuring measurement accuracy. However, in actual use, the coating surface is damaged by long-term friction and impact, resulting in a decrease in hydrophobic properties. The material re-adheres to the probe, causing measurement lag again and making it impossible to effectively maintain accurate temperature measurement. Utility Model Content

[0005] To overcome the above deficiencies, this utility model provides a coating liquid production and mixing temperature detection device, which aims to improve the problem in the prior art where the coating surface is damaged by long-term friction and impact, resulting in a decrease in hydrophobic properties, material re-attaching to the probe, causing measurement lag again, and making it impossible to effectively maintain accurate temperature measurement.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a coating liquid production and mixing temperature detection device, comprising a tank, a support fixedly connected to the top of the tank, an anchor rotor rotatably connected to the top inner side of the tank, a driving mechanism provided at the top of the tank, a material storage mechanism provided on the right side of the top of the support, a cleaning mechanism provided on the left side of the top of the support, the cleaning mechanism being used to flush the inside of the device with high-pressure water flow, a temperature detection mechanism provided at the bottom of the anchor rotor, the temperature detection mechanism being used to detect the temperature of the raw materials during stirring, a draining mechanism provided at the bottom front side of the tank, and a heating mechanism provided at the top inner side of the tank;

[0007] The temperature detection mechanism includes a scraper sleeve, the outer wall of which is fixedly connected to the bottom inner side of the anchor rotor. A hydraulic rod is fixedly connected to the top inner side of the scraper sleeve, a probe is fixedly connected to the bottom of the hydraulic rod, a temperature sensor is fixedly connected to the outer side of the probe, a control board is fixedly connected to the front side of the tank, a uniform component is provided at the bottom of the probe, and an operating component is provided at the front side of the control board.

[0008] As a further description of the above technical solution:

[0009] The cleaning mechanism includes a liquid storage tank, the bottom of which is fixedly connected to the top left side of the support. A liquid infusion pipe is connected to the left side of the liquid storage tank. A liquid pump is fixedly connected to the top left side of the tank body, and a high-pressure nozzle passes through the top left side of the tank body.

[0010] As a further description of the above technical solution:

[0011] The uniform assembly includes a fixing rod, the top of which is fixedly connected to the bottom of the probe, and multiple blades are fixedly connected to the bottom of the outer wall of the fixing rod.

[0012] As a further description of the above technical solution:

[0013] The operating component includes a display screen, the rear of which is fixedly connected to the front of the control board, and two buttons are fixedly connected to the bottom front of the control board.

[0014] As a further description of the above technical solution:

[0015] The storage mechanism includes a raw material tank, the bottom of which is fixedly connected to the top right side of the support, and a conveying pipe is connected to the right side of the raw material tank.

[0016] As a further description of the above technical solution:

[0017] The drive mechanism includes a motor, with the four corners of the motor's bottom fixedly connected to the top of the tank, and a drive shaft fixedly connected to the bottom of the motor.

[0018] As a further description of the above technical solution:

[0019] The heating mechanism includes multiple fixed seats, the tops of which are fixedly connected to the top of the inner side of the tank, and heating rods are fixedly connected to the bottoms of each of the multiple fixed seats.

[0020] As a further description of the above technical solution:

[0021] The draining mechanism includes an outlet, the rear side of which is fixedly connected to the bottom front side of the tank, and an outlet valve is fixedly connected to the front side of the outlet.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the scraper sleeve is fixed to the bottom of the anchor rotor, and the hydraulic rod drives the probe to extend and retract, so that the temperature sensor can extend for detection and retract for cleaning. The bottom of the scraper sleeve scrapes off the attached material when the probe retracts, ensuring accurate detection, avoiding damage to the surface of the temperature detection device from long-term friction and impact, avoiding the surface of the temperature sensor from being adhered to by materials, thus avoiding a decrease in detection accuracy, avoiding measurement lag, and effectively maintaining accurate temperature measurement.

[0024] 2. In this utility model, the storage tank is used to store the cleaning agent and provide reserves for cleaning. The bottom is connected to the bracket, and the left side is connected to the infusion pipe. The liquid pump draws the cleaning agent through the infusion pipe to provide power for the delivery of the cleaning agent. The liquid pump is fixed to the top of the tank and delivers the cleaning agent to the high-pressure nozzle. The high-pressure nozzle penetrates the top of the tank and sprays high-pressure water into the tank. With the impact force of the high-pressure water flow, the residual raw materials and impurities inside the tank are effectively removed, completing the cleaning of the device, ensuring the cleanliness of the equipment, and facilitating subsequent use. Attached Figure Description

[0025] Figure 1 This is a perspective view of a coating liquid production and mixing temperature detection device proposed in this utility model;

[0026] Figure 2 This is a front view of a coating liquid production and mixing temperature detection device proposed in this utility model;

[0027] Figure 3 This is a cross-sectional view of the tank in a coating liquid production and mixing temperature detection device proposed in this utility model;

[0028] Figure 4 This is a schematic diagram of the temperature detection mechanism in a coating liquid production and mixing temperature detection device proposed in this utility model;

[0029] Figure 5 This is a schematic diagram of the cleaning mechanism in a coating liquid production and mixing temperature detection device proposed in this utility model.

[0030] Legend:

[0031] 1. Tank body; 2. Anchor rotor; 3. Temperature detection mechanism; 301. Scraper sleeve; 302. Hydraulic rod; 303. Probe; 304. Temperature sensor; 305. Control board; 306. Uniformity assembly; 3061. Fixing rod; 3062. Paddle; 307. Operating assembly; 3071. Display screen; 3072. Button; 4. Cleaning mechanism; 401. Storage tank; 402. Liquid pump; 403. Delivery pipe; 404. High-pressure nozzle; 5. Support; 6. Material storage mechanism; 601. Raw material tank; 602. Delivery pipe; 7. Drive mechanism; 701. Motor; 702. Drive shaft; 8. Heating mechanism; 801. Fixing base; 802. Heating rod; 9. Drainage mechanism; 901. Output port; 902. Output valve. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Reference Figure 2 , Figure 3 and Figure 4 This utility model provides an embodiment of a coating liquid production and mixing temperature detection device, including a tank 1, the tank 1 being a stirring area, a support 5 fixedly connected to the top of the tank 1, the support 5 supporting a material storage mechanism 6 and a cleaning mechanism 4 at the top, an anchor rotor 2 rotatably connected to the top of the inner side of the tank 1, the anchor rotor 2 being used to rotate and stir the raw materials, a drive mechanism 7 being provided at the top of the tank 1, the drive mechanism 7 being used to drive the anchor rotor 2 to rotate, a material storage mechanism 6 being provided on the right side of the top of the support 5, the material storage mechanism 6 being used to store the raw materials, a cleaning mechanism 4 being provided on the left side of the top of the support 5, the cleaning mechanism 4 being used to rinse the inside of the device with high-pressure water flow, a temperature detection mechanism 3 being provided at the bottom of the anchor rotor 2, the temperature detection mechanism 3 being used to detect the temperature of the raw materials during stirring, a drain mechanism 9 being provided at the bottom of the front side of the tank 1, the drain mechanism 9 being used to drain the stirred liquid and the cleaning agent, and a heating mechanism 8 being provided at the top of the inner side of the tank 1, the heating mechanism 8 being used to heat the liquid during stirring;

[0034] The temperature detection mechanism 3 includes a scraper sleeve 301, which is hollow inside. The outer wall of the scraper sleeve 301 is fixedly connected to the bottom inner side of the anchor rotor 2. A hydraulic rod 302 is fixedly connected to the top inner side of the scraper sleeve 301. The hydraulic rod 302 can extend and retract. A probe 303 is fixedly connected to the bottom of the hydraulic rod 302. A temperature sensor 304 is fixedly connected to the outer ring of the probe 303. A temperature sensor 304 is fixedly connected to the outer side of the probe 303. The temperature sensor 304 detects the temperature at the center inside the tank 1. When the hydraulic rod 302 drives the probe 303 to retract the scraper sleeve 301, the deposits attached to the temperature sensor 304 are scraped off by the bottom of the scraper sleeve 301. A control plate 305 is fixedly connected to the front side of the tank 1. The control plate 305 is used to control the operation of the device. A uniform distribution component 306 is provided at the bottom of the probe 303. The uniform component 306 is used to stir the raw materials around the temperature sensor 304. The uniform component 306 includes a fixing rod 3061, which fixes the surrounding paddles 3062. The top of the fixing rod 3061 is fixedly connected to the bottom of the probe 303. Multiple paddles 3062 are fixedly connected to the bottom of the outer wall of the fixing rod 3061. When the anchor rotor 2 rotates as a whole, it drives the paddles 3062 to rotate. An operation component 307 is provided on the front side of the control board 305. The operation component 307 is used to visually view the temperature at the center of the tank 1. The operation component 307 includes a display screen 3071, which displays the temperature. The rear side of the display screen 3071 is fixedly connected to the front side of the control board 305. Two buttons 3072 are fixedly connected to the bottom of the front side of the control board 305. The buttons 3072 control the operation of the device.

[0035] Specifically, the interior of tank 1 serves as the mixing area, providing space for raw material mixing. A support frame 5 is fixedly connected to the top of tank 1, supporting the top storage mechanism 6 and cleaning mechanism 4, providing installation support for each mechanism. An anchor rotor 2 is rotatably connected to the inner top of tank 1, used to rotate and stir the raw materials, achieving uniform mixing. A drive mechanism 7 is installed on the top of tank 1 to drive the anchor rotor 2 to rotate, providing power for the mixing process. A storage mechanism 6 is located on the top right side of the support frame 5, used to store raw materials, ensuring the supply of materials required for production. A cleaning mechanism 4 is located on the top left side of the support frame 5, used for high-pressure water flushing of the inside of the device, ensuring cleanliness for future use. A temperature detection device is installed at the bottom of the anchor rotor 2. Mechanism 3 is used to detect the temperature of raw materials during stirring and monitor temperature changes in real time during the production process. A drainage mechanism 9 is installed at the bottom front of tank 1 to discharge the stirred liquid and cleaning agent, achieving liquid discharge and recycling. A heating mechanism 8 is installed at the top inner side of tank 1 to heat the liquid during stirring, meeting the temperature requirements of different production processes. The temperature detection mechanism 3 includes a scraper sleeve 301, which is hollow inside. The outer wall of the scraper sleeve 301 is fixedly connected to the bottom inner side of the anchor rotor 2. A hydraulic rod 302 is fixedly connected to the top inner side of the scraper sleeve 301, which can extend and retract to adjust the position of the probe 303. The probe 303 is fixedly connected to the bottom of the hydraulic rod 302, and a temperature sensor is fixed to the outer ring of the probe 303. Device 304, temperature sensor 304 detects the temperature at the center of the tank 1 to obtain accurate temperature data. Temperature sensor 304 is fixedly connected to the outside of probe 303. When hydraulic rod 302 drives probe 303 to retract scraper sleeve 301, the deposits adhering to temperature sensor 304 are scraped off by the bottom of scraper sleeve 301, achieving automatic cleaning of temperature sensor 304 and ensuring detection accuracy. Control board 305 is fixedly connected to the front of tank 1 for controlling the operation of the device and realizing automated operation. A uniform component 306 is provided at the bottom of probe 303 to stir the raw material around temperature sensor 304, making the temperature of the detection area more representative. The uniform component 306 includes a fixing rod 3061. The surrounding blades 3062 are fixed to provide structural support. The top of the fixing rod 3061 is fixedly connected to the bottom of the probe 303. Multiple blades 3062 are fixedly connected to the bottom of the outer wall of the fixing rod 3061. When the anchor rotor 2 rotates as a whole, it drives the blades 3062 to rotate, thereby agitating the raw materials. An operating component 307 is provided on the front side of the control panel 305 for visually viewing the temperature at the center of the tank 1, making it convenient for operators to obtain temperature information. The operating component 307 includes a display screen 3071 to display the temperature and visualize the temperature data. The rear side of the display screen 3071 is fixedly connected to the front side of the control panel 305. Two buttons 3072 are fixedly connected to the bottom of the front side of the control panel 305 to control the operation of the device.

[0036] Reference Figure 1 , Figure 2 and Figure 5 The cleaning mechanism 4 includes a storage tank 401, which stores the cleaning agent to be cleaned inside the tank 1. The bottom of the storage tank 401 is fixedly connected to the top left side of the support 5. An infusion pipe 403 is connected to the left side of the storage tank 401. A liquid pump 402 draws the cleaning agent from the storage tank 401 through the infusion pipe 403. A liquid pump 402 is fixedly connected to the top left side of the tank 1, which provides power. A high-pressure nozzle 404 passes through the top left side of the tank 1 and is aimed at the inside of the tank 1 for rinsing.

[0037] Specifically, the storage tank 401 stores the cleaning agent to be cleaned inside the tank 1, providing a reserve of cleaning solution for the cleaning process. The bottom of the storage tank 401 is fixedly connected to the top left side of the support 5. The left side of the storage tank 401 is connected to the infusion pipe 403. The liquid pump 402 draws the cleaning agent from the storage tank 401 through the infusion pipe 403 to realize the transfer of the cleaning agent. The liquid pump 402 is fixedly connected to the top left side of the tank 1 to provide power and deliver the cleaning agent from the storage tank 401 to the high-pressure nozzle 404. The high-pressure nozzle 404 penetrates the top left side of the tank 1 and is aimed at the inside of the tank 1 to rinse, using high-pressure water flow to clean the residual raw materials and impurities inside the tank 1.

[0038] Reference Figure 1 and Figure 2 The storage mechanism 6 includes a raw material tank 601, which stores the raw materials to be stirred. The bottom of the raw material tank 601 is fixedly connected to the top right side of the support 5. The right side of the raw material tank 601 is connected to a conveying pipe 602, which conveys the raw materials to the tank body 1. The drive mechanism 7 includes a motor 701, which serves as the power source for driving the anchor rotor 2. The four corners of the bottom of the motor 701 are fixedly connected to the top of the tank body 1. The bottom of the motor 701 is fixedly connected to a transmission shaft 702. When the motor 701 rotates, it drives the transmission shaft 702, thereby driving the anchor rotor 2 to rotate.

[0039] Specifically, the raw material tank 601 stores the raw materials to be stirred, providing material storage for the preparation of the coating liquid. The bottom of the raw material tank 601 is fixedly connected to the top right side of the support 5. The right side of the raw material tank 601 is connected to the conveying pipe 602, which conveys the raw materials to the tank body 1 to realize the material transfer. The drive mechanism 7 includes a motor 701, which serves as the power source for driving the anchor rotor 2 and provides power support for the stirring process. The four corners of the bottom of the motor 701 are fixedly connected to the top of the tank body 1. The bottom of the motor 701 is fixedly connected to the transmission shaft 702. When the motor 701 rotates, it drives the transmission shaft 702, thereby driving the anchor rotor 2 to rotate, realizing the stirring and mixing of the raw materials.

[0040] Reference Figure 1 , Figure 2 and Figure 3The heating mechanism 8 includes multiple fixing seats 801, which fix the heating rod 802 to the top of the inner side of the tank 1. The top of the multiple fixing seats 801 is fixedly connected to the top of the inner side of the tank 1, and the bottom of the multiple fixing seats 801 is fixedly connected to the heating rod 802. The heating rod 802 turns on to heat when the temperature is insufficient. The draining mechanism 9 includes an outlet 901, which provides an outlet for liquid discharge. The rear side of the outlet 901 is fixedly connected to the bottom of the front side of the tank 1, and the front side of the outlet 901 is fixedly connected to an outlet valve 902, which controls the discharge of liquid.

[0041] Specifically, the mounting base 801 fixes the heating rod 802 to the top inner side of the tank 1, achieving stable installation of the heating rod 802. The tops of multiple mounting bases 801 are fixedly connected to the top inner side of the tank 1, and the bottoms of multiple mounting bases 801 are fixedly connected to the heating rod 802. When the temperature is insufficient, heating is turned on to raise the temperature of the raw materials in the tank 1 to meet the requirements of the mixing process. The draining mechanism 9 includes an outlet 901, which provides an outlet for liquid discharge, facilitating the discharge of the stirred liquid and cleaning agent. The rear side of the outlet 901 is fixedly connected to the bottom front side of the tank 1, and the front side of the outlet 901 is fixedly connected to an outlet valve 902, which controls the discharge of liquid and realizes the on / off control of the discharge process.

[0042] Working principle: The raw material to be stirred is stored in the raw material tank 601 of the storage mechanism 6. The raw material tank 601 is connected to the tank body 1 through the conveying pipe 602. When the conveying pipe 602 is opened, the raw material is transported into the tank body 1. The motor 701 of the drive mechanism 7 is started. The motor 701 drives the anchor rotor 2 to rotate through the transmission shaft 702, stirring the raw material in the tank body 1. The temperature sensor 304 of the temperature detection mechanism 3 detects the center temperature inside the tank body 1 in real time. The temperature data is transmitted to the display screen 3071 of the operation component 307 through the control board 305. The operator can control the operation of the device through the button 3072. When the raw material temperature is detected to be insufficient, the heating rod 802 of the heating mechanism 8 is turned on. The fixing seat 801 fixes the heating rod 802 to the top of the inner side of the tank body 1, heating the liquid in the tank body 1 until the set temperature is reached. During the stirring process, the anchor rotor... 2. The blade 3062 of the uniform component 306 is rotated. The fixing rod 3061 fixes the blade 3062 to the bottom of the probe 303. The blade 3062 stirs the raw materials around the temperature sensor 304, making the detected temperature more uniform and accurate. After stirring, the output valve 902 of the draining mechanism 9 is opened, and the stirred liquid is discharged through the output port 901. After production is completed, a cleaning operation is performed. The liquid pump 402 of the cleaning mechanism 4 draws the cleaning agent from the storage tank 401 through the delivery pipe 403, and sprays high-pressure water into the tank 1 through the high-pressure nozzle 404 to wash away residual raw materials and impurities. The waste liquid after cleaning is discharged through the draining mechanism 9. When impurities are attached to the surface of the temperature sensor 304, the probe 303 can be retracted into the scraper sleeve 301 by the hydraulic rod 302. The attachments are scraped off by the bottom of the scraper sleeve 301 to ensure the sensor is clean and realize the temperature detection and control of the coating liquid.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A coating liquid production and mixing temperature detection device, comprising a tank (1), characterized in that: The top of the tank (1) is fixedly connected to a bracket (5), the top of the inner side of the tank (1) is rotatably connected to an anchor rotor (2), the top of the tank (1) is provided with a driving mechanism (7), the right side of the top of the bracket (5) is provided with a material storage mechanism (6), the left side of the top of the bracket (5) is provided with a cleaning mechanism (4), the cleaning mechanism (4) is used to flush the inside of the device with high pressure water flow, the bottom of the anchor rotor (2) is provided with a temperature detection mechanism (3), the temperature detection mechanism (3) is used to detect the temperature of the raw material during stirring, the bottom of the front side of the tank (1) is provided with a draining mechanism (9), and the top of the inner side of the tank (1) is provided with a heating mechanism (8). The temperature detection mechanism (3) includes a scraper sleeve (301), the outer wall of which is fixedly connected to the bottom inner side of the anchor rotor (2), a hydraulic rod (302) is fixedly connected to the top of the inner side of the scraper sleeve (301), a probe (303) is fixedly connected to the bottom of the hydraulic rod (302), a temperature sensor (304) is fixedly connected to the outer side of the probe (303), a control board (305) is fixedly connected to the front side of the tank (1), a uniform component (306) is provided at the bottom of the probe (303), and an operating component (307) is provided at the front side of the control board (305).

2. The coating liquid production and mixing temperature detection device according to claim 1, characterized in that: The cleaning mechanism (4) includes a liquid storage tank (401), the bottom of which is fixedly connected to the top left side of the support (5), and a liquid infusion pipe (403) is connected to the left side of the liquid storage tank (401). A liquid pump (402) is fixedly connected to the top left side of the tank body (1), and a high-pressure nozzle (404) passes through the top left side of the tank body (1).

3. The coating liquid production and mixing temperature detection device according to claim 1, characterized in that: The uniform component (306) includes a fixing rod (3061), the top of which is fixedly connected to the bottom of the probe (303), and a plurality of blades (3062) are fixedly connected to the bottom of the outer wall of the fixing rod (3061).

4. The coating liquid production and mixing temperature detection device according to claim 1, characterized in that: The operating component (307) includes a display screen (3071), the rear side of which is fixedly connected to the front side of the control board (305), and two buttons (3072) are fixedly connected to the bottom front side of the control board (305).

5. The coating liquid production and mixing temperature detection device according to claim 1, characterized in that: The storage mechanism (6) includes a raw material tank (601), the bottom of which is fixedly connected to the top right side of the support (5), and a conveying pipe (602) is connected to the right side of the raw material tank (601).

6. The coating liquid production and mixing temperature detection device according to claim 1, characterized in that: The drive mechanism (7) includes a motor (701), and the four corners of the bottom of the motor (701) are fixedly connected to the top of the tank (1). A drive shaft (702) is fixedly connected to the bottom of the motor (701).

7. The coating liquid production and mixing temperature detection device according to claim 1, characterized in that: The heating mechanism (8) includes multiple fixed seats (801), the tops of the multiple fixed seats (801) are fixedly connected to the top of the inner side of the tank (1), and heating rods (802) are fixedly connected to the bottoms of the multiple fixed seats (801).

8. The coating liquid production and mixing temperature detection device according to claim 1, characterized in that: The draining mechanism (9) includes an outlet (901), the rear side of which is fixedly connected to the bottom front side of the tank (1), and an outlet valve (902) is fixedly connected to the front side of the outlet (901).

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