Rapid cleaning equipment for temperature sleeve

Abstract

The invention relates to the technical field of temperature sleeves, and discloses temperature sleeve rapid cleaning equipment which comprises a shell, a bidirectional motor is fixedly connected to the bottom of the shell, a hollow shaft is fixedly connected to the inner wall of the bidirectional motor, a cleaning wheel is fixedly connected to the end, away from the bidirectional motor, of the hollow shaft, and a plurality of scrapers are rotationally connected to the outer wall of the cleaning wheel. A hollow shaft is driven to rotate through bidirectional rotation of a bidirectional motor, when the hollow shaft rotates, a third bevel gear is driven to rotate, so that the bevel gear and a second bevel gear are driven to rotate, the device can move up and down along the inner wall of the temperature sleeve, and then a cleaning mechanism is driven to work on the inner wall of the temperature sleeve; and the problem that the inner wall of the temperature sleeve closer to the bottom is more difficult to clean because the pipeline is too long, so that the temperature measurement accuracy is influenced is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of thermowell equipment, and specifically relates to a rapid cleaning device for thermowells. Background Art

[0002] When ethylene, H2, catalyst, etc. are added to the reactor, as the reaction time increases, under the action of the stirrer, ethylene and the catalyst slowly start an exothermic reaction. In a conventional reactor temperature measurement, a thermowell is fixed to the reactor, and a heat-conducting liquid or a solution with high heat-conducting performance is added to the thermowell to ensure the accuracy of the temperature measuring element inserted into the well.

[0003] After being used for too long, the heat-conducting solution or other solutions in the thermowell, due to long-term heating and cooling, cause the heat-conducting liquid to crystallize and adhere to the inner wall of the well to form a crystalline coating, thus affecting the accuracy of temperature measurement during conduction. Since the thermowell is too long, for conventional cleaning, a large amount of cleaning liquid is poured in and cleaned with a long-handled brush. This not only wastes the cleaning liquid, but also, because the pipe is too long, the brush also needs to be of the same length, causing inconvenience in personnel operation, resulting in poor cleaning effect, incomplete removal of the coating crystals, and when the brush is withdrawn, the residual cleaning liquid in the well needs to be pumped out separately. This not only has low efficiency, average cleaning effect, but also requires too much manpower and material resources, increasing the labor cost. To solve the above problems, the following solutions are proposed. Summary of the Invention

[0004] To solve the above technical problems, a rapid cleaning device for thermowells of the present invention includes a main body mechanism. The main body mechanism includes a reactor, and the inner wall of the reactor is fixedly connected with a thermowell. It also includes a housing, and further includes:

[0005] The main body mechanism provides an installation space inside for fixing a power component;

[0006] The cleaning mechanism is fixedly connected to the bottom of the main body mechanism for cleaning the inner wall of the thermowell;

[0007] The movement mechanism is fixedly connected to the top of the main body mechanism for moving the device in the thermowell;

[0008] A two-way motor is fixedly connected to the bottom of the housing, a hollow shaft is fixedly connected to the inner wall of the two-way motor, and a cleaning wheel is fixedly connected to the end of the hollow shaft away from the two-way motor. A plurality of scrapers are rotatably connected to the outer wall of the cleaning wheel.

[0009] Preferably, the main body mechanism includes:

[0010] The transmission component is fixedly connected to the outer wall of the main body mechanism to provide basic waterproof protection;

[0011] The suction component is fixedly connected to the outer wall of the transmission component and is used to remove waste materials.

[0012] Preferably, the cleaning mechanism includes:

[0013] The cleaning component is fixedly connected to the bottom of the suction component and is used to clean the inner wall of the temperature sleeve;

[0014] The scraping component is fixedly connected to the outer wall of the suction component and is used to scrape the crystals on the inner wall of the temperature sleeve.

[0015] Preferably, the motion mechanism includes:

[0016] The moving component is fixedly connected to the top of the main body mechanism through a moving part and is used to move up and down inside the temperature sleeve;

[0017] The moving part includes a bracket fixedly connected to the outer wall of the housing. A rotating shaft is fixedly connected to the outer wall of the bracket. A bevel gear is rotatably connected to the outer wall of the rotating shaft. One end of the rotating shaft away from the bevel gear is rotatably connected to a connecting rod;

[0018] The fixing component is fixedly connected to the outer wall of the moving component.

[0019] Preferably, the transmission component includes a circular groove opened inside the hollow shaft.

[0020] Preferably, the suction component includes a plurality of suction pipe openings fixedly connected to the outer wall of the hollow shaft.

[0021] Preferably, the cleaning component includes a plurality of cleaning sponges fixedly connected to the bottom of the cleaning wheel. A suction port is opened at the bottom of the cleaning wheel. The inner wall of the suction port is fixedly connected to the inner wall of the circular groove. When the equipment reaches the bottom during cleaning, the cleaning sponges will collect the waste scraped from the upper end into the suction port and be sucked out. The suction port is connected through the circular groove opened inside the hollow shaft, so that the waste materials and the residual solution are sucked away. When the equipment reaches the bottom, the bidirectional motor reverses, which will cause the motion mechanism to reverse and move upward to leave the inside of the temperature sleeve. At the same time, the reverse rotation of the cleaning wheel will make the hard sponges fixed to the outer wall of the scraper fit the inner wall of the temperature sleeve for cleaning, and cooperate with the suction pipe openings to suck the solution adhering to the inner wall of the temperature sleeve away by the suction pipe openings, avoiding incomplete cleaning of the residual solution on the inner wall. After adding new heat-conducting solution, the residual solution is more likely to form crystals.

[0022] Preferably, the scraping component includes a hard sponge fixedly connected to the outer wall of the scraper. A number of blocking columns are fixedly connected to the outer wall of the cleaning wheel. An arc-shaped opening is formed in the outer wall of the scraper. By using the force generated during the rotation of the hollow shaft, the cleaning wheel is driven to rotate. When working inside the temperature sleeve, the blocking columns will rotate driven by the hollow shaft. When the cleaning wheel rotates, the generated airflow will flow into the arc-shaped opening formed in the scraper rotatably connected to the outer wall of the cleaning wheel, thereby pushing the scraper to unfold and adhere to the inner wall of the temperature sleeve for cleaning. Because of the setting of the arc-shaped opening, the scraper is narrow at the top and wide at the bottom, which facilitates the concentration of force at the bottom of the scraper to scrape off the crystal particles and residual solution on the inner wall of the temperature sleeve. At the same time, the setting of being narrow at the top and wide at the bottom can avoid the problem that the particles are too large and firmly connected, making it impossible for the scraper to scrape.

[0023] Preferably, the moving component includes a rubber outer wheel rotatably connected to one end away from the bevel gear. A bevel gear two is fixedly connected to the inner wall of the rubber outer wheel. A tension spring is fixedly connected to the outer wall of the connecting rod. The end of the tension spring away from the connecting rod is fixedly connected to the outer wall of the bracket. The outer wall of the bevel gear two is meshed with the outer wall of the bevel gear. A bevel gear three is fixedly connected to the outer wall of the end of the hollow shaft away from the bidirectional motor. The outer wall of the bevel gear three is meshed with the outer wall of the bevel gear. Place the device in the temperature sleeve fixedly connected to the reactor, turn on the power supply to make it start working. To solve the problem of incomplete cleaning due to the excessive length of the temperature sleeve, when the device is started and placed in the temperature sleeve to be cleaned, since the inner walls of temperature sleeves of different sizes will squeeze the rubber outer wheel, when the rubber outer wheel enters the temperature sleeve, it drives the bevel gear two to move upward along the bevel gear to adapt to the inner wall size of the temperature sleeve. At the same time, the connecting rod will generate a squeezing force on the rubber outer wheel under the action of the tension spring, increasing the friction between the rubber outer wheel and the inner wall of the temperature sleeve. By the bidirectional rotation of the bidirectional motor, the hollow shaft is driven to rotate. When the hollow shaft rotates, it drives the bevel gear three to rotate, thereby driving the bevel gear and the bevel gear two to rotate, enabling this setting to move up and down along the inner wall of the temperature sleeve, thereby driving the cleaning mechanism to work on the inner wall of the temperature sleeve, avoiding the difficulty in cleaning the inner wall at the bottom of the temperature sleeve due to the excessive length of the pipeline, which affects the accuracy of temperature measurement.

[0024] Preferably, the fixing component includes a fixing plate fixedly connected to the outer wall of the housing. One end of the fixing plate away from the housing is fixedly connected to a sewage suction tank. The outer wall of the sewage suction tank is rotationally connected to the outer wall of the hollow shaft. The outer wall of the sewage suction tank is fixedly connected to a connecting block. Two damping spring telescopic rods are fixedly connected to the outer wall of the connecting block. One end of the damping spring telescopic rod away from the connecting block is fixedly connected to a rubber wheel. Using the force of the above-mentioned tension spring, when the tension spring pulls the connecting rod to make the rubber outer wheel extrude the inner wall of the temperature sleeve, rubber outer wheels are fixed on both sides of the bevel gear II. The contact positions of the rubber outer wheels fixed on both sides of the bevel gear II with the inner wall of the temperature sleeve are different. Cooperating with the damping spring telescopic rod and the rubber wheel fixedly connected to the upper end, the mechanical force generated when the hollow shaft drives the cleaning mechanism to rotate will be offset, avoiding the driving force being transmitted back to the equipment itself when the bidirectional motor drives the hollow shaft to rotate, causing the equipment itself to spin as a whole and thus reducing the working precision and efficiency of the equipment.

[0025] The present invention has the following beneficial effects:

[0026] (1) Aiming at the problem that the temperature sleeve is too long and not completely cleaned, when the rubber outer wheel of the present invention enters the temperature sleeve, it drives the bevel gear II to move upward along the bevel gear, so as to adapt to the inner wall size of the temperature sleeve. At the same time, the connecting rod will make the rubber outer wheel generate an extrusion force under the action of the tension spring, increasing the friction force between the rubber outer wheel and the inner wall of the temperature sleeve. The bidirectional rotation of the bidirectional motor drives the hollow shaft to rotate. When the hollow shaft rotates, it drives the bevel gear III to rotate, thereby driving the bevel gear and the bevel gear II to rotate, so that this setting can move up and down along the inner wall of the temperature sleeve, thereby driving the cleaning mechanism to work on the inner wall of the temperature sleeve, avoiding the inner wall of the temperature sleeve near the bottom being more difficult to clean due to the excessive length of the pipeline, thus affecting the accuracy of the measured temperature.

[0027] (2) Using the force of the above-mentioned tension spring, when the tension spring pulls the connecting rod to make the rubber outer wheel extrude the inner wall of the temperature sleeve, rubber outer wheels are fixed on both sides of the bevel gear II. The contact positions of the rubber outer wheels fixed on both sides of the bevel gear II with the inner wall of the temperature sleeve are different. Cooperating with the damping spring telescopic rod and the rubber wheel fixedly connected to the upper end, the mechanical force generated when the hollow shaft drives the cleaning mechanism to rotate will be offset, avoiding the driving force being transmitted back to the equipment itself when the bidirectional motor drives the hollow shaft to rotate, causing the equipment itself to spin as a whole and thus reducing the working precision and efficiency of the equipment.

[0028] (3) The present invention utilizes the force generated when the hollow shaft rotates to drive the cleaning wheel to rotate. When working inside the temperature sleeve, the blocking column will rotate driven by the hollow shaft. When the cleaning wheel rotates, the generated airflow will flow into the arc-shaped opening formed in the scraper rotatably connected to the outer wall of the cleaning wheel, thereby pushing the scraper to unfold and stick to the inner wall of the temperature sleeve for cleaning. Due to the setting of the arc-shaped opening, the scraper is narrow at the top and wide at the bottom, which facilitates the concentration of force at the bottom of the scraper to scrape off the crystalline particles and residual solution on the inner wall of the temperature sleeve. At the same time, the setting of being narrow at the top and wide at the bottom can avoid the problem that the particles are too large and firmly connected, making it impossible for the scraper to scrape them off.

[0029] (4) When the equipment finishes cleaning to the bottom, the cleaning sponge will collect the waste scraped off from the upper end to the suction port and be sucked out. The suction port is connected through the circular groove formed inside the hollow shaft, so that the waste and residual solution are sucked away. When the equipment reaches the bottom, the two-way motor reverses, which will cause the movement mechanism to reverse and move upward to leave the inside of the temperature sleeve. At the same time, the reverse rotation of the cleaning wheel will make the hard sponge fixed on the outer wall of the scraper fit the inner wall of the temperature sleeve for cleaning, and cooperate with the suction pipe opening to suck away the solution adhering to the inner wall of the temperature sleeve by the suction pipe opening, avoiding the problem that the residual solution on the inner wall cannot be cleaned properly. After adding new heat-conducting solution, the residual solution is more likely to form crystals. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0031] Figure 1 It is a sectional view of the overall structure of the present invention;

[0032] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0033] Figure 3 It is a schematic diagram of the transmission component of the present invention;

[0034] Figure 4 It is a schematic diagram of the internal structure of the transmission component of the present invention;

[0035] Figure 5 It is a schematic diagram of the cleaning component of the present invention;

[0036] Figure 6 It is a schematic diagram of a partial structure of the bottom structure of the present invention;

[0037] Figure 7 For the present invention Figure 6 The enlarged schematic diagram at A in;

[0038] Figure 8 Schematic diagram of the motion mechanism of the present invention;

[0039] Figure 9 For the present invention Figure 8 Enlarged schematic diagram at position B in;

[0040] Figure 10 Schematic diagram of the top structure part of the present invention;

[0041] Figure 11 For the present invention Figure 10 Enlarged schematic diagram at position C in;

[0042] Figure 12 Schematic diagram of the reactor of the present invention;

[0043] Figure 13 Schematic diagram of the temperature sleeve of the present invention.

[0044] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0045] In the figure: 1, main body mechanism; 11, transmission component; 12, suction component; 13, reactor; 14, temperature sleeve; 111, outer shell; 112, bidirectional motor; 113, hollow shaft; 114, circular groove; 121, suction pipe opening; 2, cleaning mechanism; 21, cleaning component; 22, scraping component; 211, cleaning wheel; 212, cleaning sponge; 213, suction port; 221, blocking column; 222, scraper; 223, hard sponge; 224, arc opening; 3, motion mechanism; 31, moving component; 32, fixing component; 311, bracket; 312, rotating shaft; 313, bevel gear; 314, connecting rod; 315, rubber outer wheel; 316, bevel gear two; 317, tension spring; 318, bevel gear three; 321, sewage suction tank; 322, connecting block; 323, damping spring telescopic rod; 324, rubber wheel; 325, fixing plate. Specific embodiments

[0046] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. Embodiment 1, please refer to Figures 1-8 , the present invention is a rapid cleaning device for a temperature sleeve, including a main body mechanism 1. The main body mechanism 1 includes a reactor 13, the inner wall of the reactor 13 is fixedly connected with a temperature sleeve 14, and further includes an outer shell 111, and further includes:

[0047] The main body mechanism 1 has an installation space inside it for fixing the power component;

[0048] The cleaning mechanism 2 is fixedly connected to the bottom of the main body mechanism 1 for cleaning the inner wall of the temperature sleeve 14;

[0049] The movement mechanism 3 is fixedly connected to the top of the main body mechanism 1 for moving this device in the temperature sleeve 14;

[0050] A two-way motor 112 is fixedly connected to the bottom of the housing 111. A hollow shaft 113 is fixedly connected to the inner wall of the two-way motor 112. One end of the hollow shaft 113 away from the two-way motor 112 is fixedly connected to a cleaning wheel 211, and a plurality of scrapers 222 are rotatably connected to the outer wall of the cleaning wheel 211.

[0051] The main body mechanism 1 includes:

[0052] The transmission component 11 is fixedly connected to the outer wall of the main body mechanism 1 to provide basic waterproof protection;

[0053] The suction component 12 is fixedly connected to the outer wall of the transmission component 11 for removing waste.

[0054] The cleaning mechanism 2 includes:

[0055] The cleaning component 21 is fixedly connected to the bottom of the suction component 12 for cleaning the inner wall of the temperature sleeve 14;

[0056] The scraping component 22 is fixedly connected to the outer wall of the suction component 12 for scraping the crystals on the inner wall of the temperature sleeve 14.

[0057] The movement mechanism 3 includes:

[0058] The moving component 31 is fixedly connected to the top of the main body mechanism 1 through a moving part for moving up and down inside the temperature sleeve 14;

[0059] The moving part includes a bracket 311 fixedly connected to the outer wall of the housing 111. A rotating shaft 312 is fixedly connected to the outer wall of the bracket 311. An angled gear 313 is rotatably connected to the outer wall of the rotating shaft 312. One end of the rotating shaft 312 away from the angled gear 313 is rotatably connected to a connecting rod 314;

[0060] The fixing component 32 is fixedly connected to the outer wall of the moving component 31.

[0061] The transmission component 11 includes a circular groove 114 opened inside the hollow shaft 113.

[0062] The suction component 12 includes a plurality of suction pipe orifices 121 fixedly connected to the outer wall of the hollow shaft 113.

[0063] The cleaning component 21 includes a plurality of cleaning sponges 212 fixedly connected to the bottom of the cleaning wheel 211. A suction port 213 is formed in the bottom of the cleaning wheel 211, and the inner wall of the suction port 213 is fixedly connected to the inner wall of the circular groove 114. When the equipment reaches the bottom during cleaning, the cleaning sponges 212 will collect the waste scraped off from the upper end into the suction port 213 and be sucked out. The suction port 213 is connected through the circular groove 114 formed inside the hollow shaft 113, so that the waste and residual solution are sucked away. When the equipment reaches the bottom, the two-way motor 112 rotates in reverse, which will cause the moving mechanism 3 to rotate in reverse and move upward to leave the inside of the temperature sleeve 14. At the same time, the reverse rotation of the cleaning wheel 211 will cause the hard sponge 223 fixed to the outer wall of the scraper 222 to fit the inner wall of the temperature sleeve 14 for cleaning. In cooperation with the suction pipe orifices 121, the solution adhering to the inner wall of the temperature sleeve 14 is sucked away by the suction pipe orifices 121, preventing the residual solution on the inner wall from being inadequately cleaned. After adding new heat-conducting solution, the residual solution is more likely to form crystals.

[0064] Embodiment 2, please refer to Figures 5-11 , this invention is a rapid cleaning device for a temperature sleeve. On the basis of Example 1, the scraping component 22 includes a hard sponge 223 fixedly connected to the outer wall of the scraper 222. A plurality of blocking columns 221 are fixedly connected to the outer wall of the cleaning wheel 211. An arc-shaped opening 224 is formed in the outer wall of the scraper 222. Utilizing the force generated when the hollow shaft 113 rotates, the cleaning wheel 211 is driven to rotate. When working inside the temperature sleeve 14, the blocking columns 221 will rotate under the drive of the hollow shaft 113. When the cleaning wheel 211 rotates, the generated airflow will flow into the arc-shaped opening 224 formed in the scraper 222 rotatably connected to the outer wall of the cleaning wheel 211, thereby pushing the scraper 222 to expand and stick to the inner wall of the temperature sleeve 14 for cleaning. Because of the setting of the arc-shaped opening 224, the scraper 222 is narrow at the top and wide at the bottom, which facilitates the concentration of force at the bottom of the scraper 222 to scrape off the crystal particles and residual solution on the inner wall of the temperature sleeve 14. At the same time, the setting of being narrow at the top and wide at the bottom can avoid the problem that the particles are too large and firmly connected, making it impossible for the scraper 222 to scrape.

[0065] The moving component 31 includes a rubber outer wheel 315 rotatably connected to one end away from the bevel gear 313. A bevel gear two 316 is fixedly connected to the inner wall of the rubber outer wheel 315. A tension spring 317 is fixedly connected to the outer wall of the connecting rod 314. One end of the tension spring 317 away from the connecting rod 314 is fixedly connected to the outer wall of the bracket 311. The outer wall of the bevel gear two 316 is meshed with the outer wall of the bevel gear 313. A bevel gear three 318 is fixedly connected to the outer wall of one end of the hollow shaft 113 away from the bidirectional motor 112. The outer wall of the bevel gear three 318 is meshed with the outer wall of the bevel gear 313. Place the device in the temperature sleeve 14 fixedly connected to the reactor 13, turn on the power supply to make it start working. For the problem that the temperature sleeve is too long and not completely cleaned, when the device is started, place the device in the temperature sleeve 14 to be cleaned. Because the inner walls of temperature sleeves 14 of different sizes will squeeze the rubber outer wheel 315, when the rubber outer wheel 315 enters the temperature sleeve 14, it drives the bevel gear two 316 to move upward along the bevel gear 313 to adapt to the inner wall size of the temperature sleeve 14. At the same time, the connecting rod 314 will generate a squeezing force on the rubber outer wheel 315 under the action of the tension spring 317, increasing the friction force between the rubber outer wheel 315 and the inner wall of the temperature sleeve 14. The bidirectional rotation of the bidirectional motor 112 drives the hollow shaft 113 to rotate. When the hollow shaft 113 rotates, it drives the bevel gear three 318 to rotate, thereby driving the bevel gear 313 and the bevel gear two 316 to rotate, enabling this setting to move up and down along the inner wall of the temperature sleeve 14, thereby driving the cleaning mechanism 2 to work on the inner wall of the temperature sleeve 14, avoiding the difficulty of cleaning the inner wall at the bottom of the temperature sleeve 14 due to the long pipeline, which affects the accuracy of temperature measurement.

[0066] The fixing component 32 includes a fixing plate 325 fixedly connected to the outer wall of the housing 111. One end of the fixing plate 325 away from the housing 111 is fixedly connected to a sewage suction tank 321. The outer wall of the sewage suction tank 321 is rotatably connected to the outer wall of the hollow shaft 113. The outer wall of the sewage suction tank 321 is fixedly connected to a connecting block 322. Two damping spring telescopic rods 323 are fixedly connected to the outer wall of the connecting block 322. One end of the damping spring telescopic rod 323 away from the connecting block 322 is fixedly connected to a rubber wheel 324. Using the force of the above-mentioned tension spring 317, when the tension spring 317 pulls the connecting rod 314 to squeeze the inner wall of the temperature sleeve 14 with the outer rubber wheel 315, rubber outer wheels 315 are fixed on both sides of the bevel gear two 316. The contact surface positions of the rubber outer wheels 315 fixed on both sides of the bevel gear two 316 with the inner wall of the temperature sleeve 14 are different. Cooperating with the damping spring telescopic rod 323 and the rubber wheel 324 fixedly connected to the upper end, it will offset the mechanical force generated when the hollow shaft 113 drives the cleaning mechanism 2 to rotate, and avoid the driving force being transmitted back to the equipment itself when the bidirectional motor 112 drives the hollow shaft 113 to rotate, causing the equipment itself to spin as a whole, thereby reducing the working precision and efficiency of the equipment.

[0067] A specific application of this embodiment is as follows: Before use, connect the power supply of the equipment, connect the sewage suction tank 321 to an external sewage pump through a pipeline, and then place the equipment in the temperature sleeve 14 fixedly connected to the reactor 13, and turn on the power supply to make it start working. To solve the problem of incomplete cleaning of the overly long temperature sleeve due to the long pipeline, when the equipment is started, place it in the temperature sleeve 14 that needs to be cleaned. Since the inner walls of temperature sleeves 14 of different sizes will squeeze the outer rubber wheel 315, when the outer rubber wheel 315 enters the temperature sleeve 14, it will drive the bevel gear two 316 to move upward along the bevel gear 313, so as to adapt to the inner wall size of the temperature sleeve 14. At the same time, the connecting rod 314 will cause the outer rubber wheel 315 to generate a squeezing force under the action of the tension spring 317, increasing the friction between the outer rubber wheel 315 and the inner wall of the temperature sleeve 14. Through the bidirectional rotation of the bidirectional motor 112, the hollow shaft 113 is driven to rotate. When the hollow shaft 113 rotates, it will drive the bevel gear three 318 to rotate, thereby driving the bevel gear 313 and the bevel gear two 316 to rotate, so that this device can move up and down along the inner wall of the temperature sleeve 14, thereby driving the cleaning mechanism 2 to work on the inner wall of the temperature sleeve 14, avoiding the problem that the inner wall of the temperature sleeve near the bottom is more difficult to clean due to the overly long pipeline, which affects the accuracy of the measured temperature.

[0068] Using the force of the above-mentioned tension spring 317, when the tension spring 317 pulls the connecting rod 314 to squeeze the inner wall of the temperature sleeve 14 with the rubber outer wheel 315, rubber outer wheels 315 are fixed on both sides of the bevel gear II 316. The contact surface positions of the rubber outer wheels 315 fixed on both sides of the bevel gear II 316 with the inner wall of the temperature sleeve 14 are different. Cooperating with the damping spring telescopic rod 323 and the rubber wheel 324 fixedly connected at the upper end, it will offset the mechanical force generated when the hollow shaft 113 drives the cleaning mechanism 2 to rotate, and avoid the rotational force being transmitted back to the equipment itself when the bidirectional motor 112 drives the hollow shaft 113 to rotate, causing the equipment itself to spin as a whole, thereby reducing the working precision and efficiency of the equipment.

[0069] Using the force generated when the hollow shaft 113 rotates, it drives the cleaning wheel 211 to rotate. When working inside the temperature sleeve 14, the blocking column 221 will rotate driven by the hollow shaft 113. When the cleaning wheel 211 rotates, the generated airflow will flow into the arc-shaped opening 224 opened on the scraper 222 rotatably connected to the outer wall of the cleaning wheel 211, thereby pushing the scraper 222 to unfold and stick to the inner wall of the temperature sleeve 14 for cleaning. Because of the setting of the arc-shaped opening 224, the scraper 222 is narrow at the top and wide at the bottom, which is convenient for the force to be concentrated at the bottom of the scraper 222 to scrape off the crystallized particles and residual solution on the inner wall of the temperature sleeve 14. At the same time, the setting of being narrow at the top and wide at the bottom can avoid the problem that the particles are too large and firmly connected, making it impossible for the scraper 222 to scrape.

[0070] When the equipment finishes cleaning to the bottom, the cleaning sponge 212 will collect the waste scraped off from the upper end to the suction port 213 and be pumped out. The suction port 213 is connected through the circular groove 114 opened inside the hollow shaft 113, so that the waste and residual solution enter the sewage suction tank 321. When the equipment reaches the bottom, the bidirectional motor 112 reverses, which will cause the movement mechanism 3 to reverse and move upward to leave the inside of the temperature sleeve 14. At the same time, the reverse rotation of the cleaning wheel 211 will make the hard sponge 223 fixed on the outer wall of the scraper 222 fit the inner wall of the temperature sleeve 14 for cleaning. Cooperating with the suction pipe orifice 121, the solution adhering to the inner wall of the temperature sleeve 14 is sucked away by the suction pipe orifice 121, avoiding the problem that the residual solution on the inner wall cannot be cleaned properly. After adding new heat-conducting solution, the residual solution is more likely to form crystals.

[0071] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor limit the invention to the specific embodiments described. Obviously, according to the content of this specification, many modifications and changes can be made. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the art can understand and utilize the present invention well. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A rapid cleaning device for a temperature sleeve, comprising a main body mechanism (1), the main body mechanism (1) includes a reaction kettle (13), the inner wall of the reaction kettle (13) is fixedly connected with a temperature sleeve (14), and further includes a housing (111), characterized in that, Further included are: A main body mechanism (1), an installation space is provided inside the main body mechanism (1) for fixing a power component; A cleaning mechanism (2), the cleaning mechanism (2) is fixedly connected to the bottom of the main body mechanism (1) for cleaning the inner wall of the temperature sleeve (14); A motion mechanism (3), the motion mechanism (3) is fixedly connected to the top of the main body mechanism (1) for moving the device in the temperature sleeve (14); A two-way motor (112) is fixedly connected to the bottom of the housing (111), a hollow shaft (113) is fixedly connected to the inner wall of the two-way motor (112), a cleaning wheel (211) is fixedly connected to one end of the hollow shaft (113) away from the two-way motor (112), and a plurality of scrapers (222) are rotatably connected to the outer wall of the cleaning wheel (211).

2. The rapid cleaning device for a temperature sleeve according to claim 1, wherein: The main body mechanism (1) includes: A transmission component (11), the transmission component (11) is fixedly connected to the outer wall of the main body mechanism (1) to provide basic waterproof protection; A suction component (12), the suction component (12) is fixedly connected to the outer wall of the transmission component (11) for removing waste materials.

3. The rapid cleaning device for a temperature sleeve according to claim 2, characterized in that: The cleaning mechanism (2) includes: A cleaning component (21), the cleaning component (21) is fixedly connected to the bottom of the suction component (12) for cleaning the inner wall of the temperature sleeve (14); A scraping component (22), the scraping component (22) is fixedly connected to the outer wall of the suction component (12) for scraping the crystals on the inner wall of the temperature sleeve (14).

4. The rapid cleaning device for a temperature sleeve according to claim 3, wherein: The motion mechanism (3) includes: A moving component (31), the moving component (31) is fixedly connected to the top of the main body mechanism (1) through a moving part for moving up and down inside the temperature sleeve (14); The moving part includes a bracket (311) fixedly connected to the outer wall of the housing (111), a rotating shaft (312) is fixedly connected to the outer wall of the bracket (311), an angled gear (313) is rotatably connected to the outer wall of the rotating shaft (312), and a connecting rod (314) is rotatably connected to one end of the rotating shaft (312) away from the angled gear (313); A fixing component (32), the fixing component (32) is fixedly connected to the outer wall of the moving component (31).

5. The rapid cleaning device for a temperature sleeve according to claim 4, characterized in that: The transmission component (11) includes a circular groove (114) opened inside the hollow shaft (113).

6. The rapid cleaning device for a temperature sleeve according to claim 5, characterized in that: The suction component (12) includes a plurality of suction pipe openings (121) fixedly connected to the outer wall of the hollow shaft (113).

7. The rapid cleaning device for a temperature sleeve according to claim 6, characterized in that: The cleaning component (21) includes a plurality of cleaning sponges (212) fixedly connected to the bottom of the cleaning wheel (211), a suction port (213) is opened at the bottom of the cleaning wheel (211), and the inner wall of the suction port (213) is fixedly connected to the inner wall of the circular groove (114).

8. The rapid cleaning device for a temperature sleeve according to claim 7, characterized in that: The scraping component (22) includes a hard sponge (223) fixedly connected to the outer wall of the scraper (222), a plurality of blocking columns (221) are fixedly connected to the outer wall of the cleaning wheel (211), and an arc-shaped opening (224) is opened on the outer wall of the scraper (222).

9. The rapid cleaning device for a temperature sleeve according to claim 8, characterized in that: The moving component (31) includes a rubber outer wheel (315) rotatably connected to one end away from the bevel gear (313). A bevel gear two (316) is fixedly connected to the inner wall of the rubber outer wheel (315). A tension spring (317) is fixedly connected to the outer wall of the connecting rod (314). One end of the tension spring (317) away from the connecting rod (314) is fixedly connected to the outer wall of the bracket (311). The outer wall of the bevel gear two (316) is meshed with the outer wall of the bevel gear (313). A bevel gear three (318) is fixedly connected to the outer wall of one end of the hollow shaft (113) away from the bidirectional motor (112). The outer wall of the bevel gear three (318) is meshed with the outer wall of the bevel gear (313).

10. A rapid cleaning device for a temperature sleeve according to claim 9, characterized in that: The fixing component (32) includes a fixing plate (325) fixedly connected to the outer wall of the housing (111). A sewage suction tank (321) is fixedly connected to one end of the fixing plate (325) away from the housing (111). The outer wall of the sewage suction tank (321) is rotatably connected to the outer wall of the hollow shaft (113). A connecting block (322) is fixedly connected to the outer wall of the sewage suction tank (321). Two damping spring telescopic rods (323) are fixedly connected to the outer wall of the connecting block (322). A rubber wheel (324) is fixedly connected to one end of the damping spring telescopic rod (323) away from the connecting block (322).

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