Agitator type water temperature machine with water level compensation function
By introducing a motor-driven stirring mechanism and an automatic liquid replenishment system into the water temperature controller, the problems of water level compensation and heating optimization in existing equipment have been solved, achieving efficient stirring and temperature control, and improving the applicability and maintainability of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU MINGYUECHEN HIGH-END EQUIPMENT CO LTD
- Filing Date
- 2025-09-04
- Publication Date
- 2026-07-21
AI Technical Summary
Existing water temperature controllers lack water level compensation, stirring systems, and optimized heating designs, which limits their application scenarios.
A stirring-type water temperature controller with water level compensation function was designed. It adopts a stirring mechanism with motor, sprocket and magnetic disk, combined with automatic liquid replenishment system and multi-stage heating structure to realize automatic stirring and temperature control.
It improves mixing efficiency and temperature control accuracy, reduces mechanical wear, ensures stable equipment performance, simplifies operation and maintenance, and enhances equipment applicability.
Smart Images
Figure CN224534489U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water temperature controller technology, specifically a stirring water temperature controller with water level compensation function. Background Technology
[0002] Water temperature controllers, as fluid temperature control equipment in the industrial field, heat / cool media such as water or heat transfer oil to deliver media regulated to the target temperature to temperature-controlled equipment such as molds, reaction vessels, and production lines, ensuring stable operation within the set temperature range. They are widely used in industries such as plastics processing, chemicals, food, and pharmaceuticals. The working principle of the water temperature controller self-cleaning device with application number CN202421181715.7 is as follows: the descaling agent and water are mixed by a mixing mechanism, and the mixture is delivered to the inside of the pipe through the second outlet. After standing for a period of time, the water temperature controller is restarted. The mixture carries the dirt out of the pipe, thereby achieving descaling of the inner wall of the pipe and ensuring the normal use of the water temperature controller. The device has certain limitations: it only has a single cleaning function, lacks water level compensation, a stirring system and heating optimization design, and needs to be used in conjunction with external equipment, which greatly limits its practical application scenarios. Based on this, this solution proposes "a stirring water temperature controller with water level compensation function" to solve the above problems. Utility Model Content
[0003] The purpose of this utility model is to provide a stirring water temperature controller with water level compensation function, so as to solve the problem mentioned in the background art that the existing equipment on the market only has a single cleaning function and lacks water level compensation, stirring system and heating optimization design.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a stirring water temperature controller with water level compensation function, comprising a housing, heat dissipation holes, a control panel, a first magnetic disk, a return water interface, and a water outlet interface; The box is equipped with a stirring mechanism, which includes a motor, a first sprocket, a second sprocket, a first magnetic disk, a second magnetic disk, a third magnetic disk, and a stirring paddle. The stirring paddle is located on the side of the third magnetic disk, the second magnetic disk is located on the side of the first sprocket, and the first magnetic disk is located on the side of the second sprocket.
[0005] As a preferred technical solution of this utility model, heat dissipation holes are opened below the center line of the box body, and the heat dissipation holes are arranged in an array on both sides of the box body. A control panel is fixedly connected above the center line of the box body, and a water return interface and a water outlet interface are distributed in parallel below the control panel. The water return interface and the water outlet interface adopt the same external thread structure. Using the above technical solution, the array of heat dissipation holes below the center line of the enclosure can effectively dissipate the heat of the equipment operation, avoiding excessive internal temperature from affecting the equipment performance. The distribution design on both sides ensures uniform heat dissipation. The control panel above the center line is easy to operate, and the return water interface and outlet water interface are distributed in parallel below and use the same external thread structure, which improves the interface universality and interchangeability, and facilitates pipeline installation, disassembly and maintenance.
[0006] As a preferred technical solution of this utility model, a liquid storage tank is fixedly connected to the top of the box body. The liquid storage tank is L-shaped in general, and a replenishment tank is slidably connected to the top of the liquid storage tank. A cover plate is movably connected to the top of the replenishment tank, and a right-angled U-shaped handle is fixedly connected to the upper surface of the cover plate. Using the above technical solution, the L-shaped liquid storage tank fixed on the top of the box can make reasonable use of space and increase the liquid storage capacity; the liquid replenishment tank slidably connected above the liquid storage tank makes it easy to add liquid, the movable cover can prevent impurities from entering, and the right-angled U-shaped handle on the cover makes it easy to open and close, improving the ease of use.
[0007] As a preferred technical solution of this utility model, the bottom of the replenishment tank is connected to a replenishment valve, the replenishment valve is slidably connected to a valve plug, the side of the valve plug is rotatably connected to a connecting rod, the other end of the connecting rod is rotatably connected to a float, the float is rotatably connected to a storage tank, the bottom surface of the storage tank is connected to a water outlet, and the pipe of the water outlet has an S-shaped structure. Using the above technical solution, the replenishment valve, valve plug, connecting rod and float below the replenishment tank constitute an automatic water level compensation mechanism. When the water level in the storage tank drops, the float drives the valve plug to open the replenishment valve to replenish water. After the water level rises, it closes, realizing automatic water replenishment without manual operation. The S-shaped pipe outlet interface connected to the bottom of the storage tank can buffer the outflow speed of the liquid, avoid impact on subsequent pipelines, and maintain stable pressure inside the tank.
[0008] As a preferred embodiment of this utility model, the bottom surface of the liquid storage tank is connected to a second heating tube, a fixed heating coil is embedded in the second heating tube, a buffer inner tube is fitted inside the heating coil, baffles are evenly arranged inside the buffer inner tube, and the water channel inside the buffer inner tube is S-shaped, a stirring paddle is rotatably connected inside the buffer inner tube, a third magnetic disk is fixedly connected to the left end of the stirring paddle, a connecting pipe is fixedly connected to the right side of the second heating tube, the lower part of the connecting pipe is connected to the first heating tube, a pump is connected to the lower part of the first heating tube, and the pump is fixedly connected to the water outlet. Using the above technical solution, the heating coil inside the second heating tube connected to the bottom of the liquid storage tank can heat the liquid. The S-shaped water channel of the inner buffer tube extends the liquid heating time, the internal baffle enhances liquid disturbance, and the rotating stirring paddle makes the liquid heat more evenly. The first heating tube connected by the connecting pipe realizes multi-stage heating, improves the heating effect and temperature control accuracy, and the pump provides power for liquid circulation to ensure smooth output of the heated liquid.
[0009] As a preferred technical solution of this utility model, a motor is fixedly connected to the side of the housing, the output shaft of the motor is fixedly connected to the first sprocket, a second magnetic disk is fixedly connected to the right side of the first sprocket, the first sprocket is connected to the second sprocket through a chain, the right side of the second sprocket is fixedly connected to the first magnetic disk, the second magnetic disk and the third magnetic disk are driven by magnetic force, and the second heating tube has the same structure as the first heating tube; Using the above technical solution, the motor drives the first sprocket, which in turn drives the second sprocket to rotate via the chain, causing the first and second magnetic disks to operate. Then, the magnetic transmission drives the third magnetic disk and the stirring paddle to work. The combination of chain transmission and magnetic transmission ensures stable and efficient power transmission and reduces mechanical losses. The second heating tube has the same structure as the first heating tube, which facilitates manufacturing and component interchangeability, reduces costs, and ensures heating consistency.
[0010] As a preferred technical solution of this utility model, a partition is fixedly connected inside the liquid storage tank to separate the upper and lower parts of the liquid storage tank; By adopting the above technical solution, the partition inside the liquid storage tank separates its upper and lower parts, which can realize the layered storage of liquids or the division of functional areas, avoid mutual interference between liquids in different states, and improve the efficiency of liquid storage tank use and the standardization of liquid management.
[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. The equipment's stirring and transmission system has significant advantages. The stirring mechanism uses a motor, sprocket, and third magnetic disk to drive the stirring paddle through magnetic transmission. The absence of mechanical contact reduces wear and leakage, allowing for more thorough mixing and more uniform heating of the liquid, thus improving temperature control. The power transmission method of motor-driven sprocket combined with magnetic transmission is stable, efficient, and reduces mechanical loss. The second heating tube has the same structure as the first heating tube, which facilitates production and maintenance and ensures heating consistency. 2. The heat dissipation, operation and interface design are reasonable. The array of heat dissipation holes on both sides of the box can effectively dissipate heat and avoid overheating of the equipment and affect its performance. The control panel above the center line is easy to operate. The return water interface and the outlet water interface below use the same external thread structure to improve versatility and facilitate pipeline installation and maintenance. 3. The water level compensation and liquid storage structure are practical. The L-shaped liquid storage tank increases the liquid storage capacity, and the sliding connection of the replenishment tank facilitates liquid replenishment. The cover plate keeps the liquid clean. The automatic compensation mechanism composed of float, connecting rod, etc. can automatically open and close the replenishment valve according to the water level in the liquid storage tank without manual operation. The S-shaped water outlet buffers the liquid flow rate and protects the pipeline. 4. Enhanced efficiency through heating and buffering design: The heating coil inside the second heating tube heats the liquid, the S-shaped water channel buffer tube extends the heating time, and the baffle and stirring paddle enhance disturbance, making the liquid heat more evenly; the connecting pipe connects to the first heating tube to achieve multi-stage heating, improving temperature control accuracy, and the pump provides power for liquid circulation, ensuring stable output; the partition inside the liquid storage tank enables layered storage of liquid, avoiding interference and improving management efficiency. Attached Figure Description
[0012] Figure 1 This is a side view of the structure of this utility model; Figure 2 This is a schematic diagram of the housing and heat dissipation holes of this utility model; Figure 3 This is a side view of the cross-sectional structure of this utility model; Figure 4 This is a side view of the cross-sectional structure of the second heating tube of this utility model; Figure 5 This is a schematic diagram of the buffer inner tube and stirring paddle structure of this utility model; Figure 6 This is a schematic diagram of the float and replenishment tank structure of this utility model; Figure 7 This is a schematic diagram of the connecting rod and valve plug structure of this utility model; Figure 8 This is a side view structural diagram of Embodiment 2 of the present utility model.
[0013] In the diagram: 1. Housing; 2. Ventilation vents; 3. Control panel; 4. First magnetic disk; 5. Water return interface; 6. Water outlet interface; 7. Cover plate; 8. Storage tank; 9. Motor; 10. First sprocket; 11. Second sprocket; 12. Pump; 13. First heating element; 14. Second heating element; 15. Connecting pipe; 16. Second magnetic disk; 17. Third magnetic disk; 18. Heating coil; 19. Inner buffer tube; 20. Stirring paddle; 21. Liquid replenishment valve; 22. Float; 23. Liquid replenishment tank; 24. Connecting rod; 25. Valve plug; 26. Partition plate. Detailed Implementation
[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.
[0015] Please see Figures 1-8 The technical solution of this utility model is as follows: Example 1
[0016] For details, please refer to the following: Figure 1 - Figure 7 It includes a housing 1, a heat dissipation hole 2, a control panel 3, a first magnetic disk 4, a return water interface 5, a water outlet interface 6, a cover plate 7, a liquid storage tank 8, a motor 9, a first sprocket 10, a second sprocket 11, a pump 12, a first heating tube 13, a second heating tube 14, a connecting pipe 15, a second magnetic disk 16, a third magnetic disk 17, a heating coil 18, a buffer inner tube 19, a stirring paddle 20, a liquid replenishment valve 21, a float ball 22, a liquid replenishment tank 23, a connecting rod 24, and a valve plug 25; The stirring mechanism inside the housing 1 achieves power transmission through a three-stage system of "motor 9 drive - sprocket transmission - magnetic coupling": motor 9 drives the first sprocket 10, which drives the second sprocket 11 to rotate via a chain, causing the first magnetic disk 4 and the second magnetic disk 16, which are fixed on the same axis, to rotate synchronously. Then, the third magnetic disk 17 and the side stirring paddle 20 are driven to rotate through magnetic transmission. This design combines the reliability of chain transmission with the non-contact characteristics of magnetic transmission, reducing mechanical losses and ensuring stable power transmission. The cabinet 1 has symmetrical array-style heat dissipation holes 2 below the center line. The double-sided distribution design ensures uniform heat dissipation and avoids internal temperature rise affecting equipment performance. The control panel 3 above the center line is easy to operate. The return water interface 5 and the outlet water interface 6 arranged in parallel below it adopt the same external thread specification, which improves the universality and interchangeability of pipeline connection and simplifies the installation and maintenance process. The L-shaped liquid storage tank 8 on the top of the cabinet 1 expands the storage capacity. The sliding liquid replenishment tank 23 above is equipped with a movable cover 7 and a right-angle U-shaped handle, which facilitates liquid replenishment operation and prevents impurities from entering. The replenishment valve 21 at the bottom of the replenishment tank 23, together with the valve plug 25, connecting rod 24, and float 22, constitute an automatic water level compensation mechanism: when the liquid level in the storage tank 8 drops, the float 22 drives the valve plug 25 to open the valve to replenish water, and automatically closes after the liquid level rises, realizing unattended replenishment. The bottom surface of the storage tank 8 is connected to the water outlet 6 through an S-shaped pipe, which uses the pipe structure to buffer the fluid flow rate, reduce the impact on the downstream pipe, and maintain the stability of the system pressure. Inside the second heating tube 14 connected to the bottom of the liquid storage tank 8, the heating coil 18, together with the S-shaped buffer inner tube 19, internal turbulence baffle, and stirring paddle 20, achieves uniform heating by extending the liquid residence time and enhancing turbulence. The second heating tube 14 and the first heating tube 13 with the same structure are connected in series to form a two-stage heating module, which improves the temperature control accuracy and efficiency. The pump 12 provides power for liquid circulation, ensuring stable output of the fluid after heating. The modular design facilitates the interchangeability of parts and reduces maintenance costs.
[0017] Example 2 For details, please refer to the following: Figure 8 The difference between this embodiment and embodiment one is that: the liquid storage tank 8 is fixedly connected to the partition plate 26 to separate the upper and lower parts of the liquid storage tank 8; By adopting the above technical solution, the partition 26 inside the liquid storage tank 8 separates its upper and lower parts, which can realize the layered storage of liquid or the division of functional areas, avoid mutual interference between liquids in different states, and improve the efficiency of use of the liquid storage tank 8 and the standardization of liquid management.
[0018] This completes a series of tasks. The contents not described in detail in this specification are existing technologies known to those skilled in the art.
[0019] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A stirring-type water temperature controller with water level compensation function, comprising a housing (1); characterized in that: The housing (1) is equipped with a stirring mechanism, which includes a motor (9), a first sprocket (10), a second sprocket (11), a first magnetic disk (4), a second magnetic disk (16), a third magnetic disk (17), and a stirring paddle (20). The stirring paddle (20) is located on the side of the third magnetic disk (17), the second magnetic disk (16) is located on the side of the first sprocket (10), and the first magnetic disk (4) is located on the side of the second sprocket (11).
2. A stirring-type water temperature controller with water level compensation function according to claim 1, characterized in that, The heat dissipation holes (2) are opened below the center line of the box (1). The heat dissipation holes (2) are arranged in an array on both sides of the box (1). The control panel (3) is fixedly connected above the center line of the box (1). The return water interface (5) and the outlet water interface (6) are distributed in parallel below the control panel (3). The return water interface (5) and the outlet water interface (6) adopt the same external thread structure.
3. A stirring-type water temperature controller with water level compensation function according to claim 2, characterized in that, The liquid storage tank (8) is fixedly connected above the box body (1). The liquid storage tank (8) is an L-shaped structure. A replenishment tank (23) is slidably connected above the liquid storage tank (8). A cover plate (7) is movably connected above the replenishment tank (23). A right-angled U-shaped handle is fixedly connected to the upper surface of the cover plate (7).
4. A stirring-type water temperature controller with water level compensation function according to claim 3, characterized in that, The replenishment tank (23) is connected to the replenishment valve (21) below. The replenishment valve (21) is slidably connected to the valve plug (25). The valve plug (25) is rotatably connected to the connecting rod (24) on the side. The other end of the connecting rod (24) is rotatably connected to the float (22). The float (22) is rotatably connected to the storage tank (8). The bottom surface of the storage tank (8) is connected to the water outlet (6). The pipeline of the water outlet (6) has an S-shaped structure.
5. A stirring-type water temperature controller with water level compensation function according to claim 4, characterized in that, The bottom surface of the storage tank (8) is connected to the second heating tube (14). A fixed heating coil (18) is embedded in the second heating tube (14). A buffer inner tube (19) is fitted inside the heating coil (18). Baffles are evenly arranged inside the buffer inner tube (19), and the water channel inside the buffer inner tube (19) is S-shaped. A stirring paddle (20) is rotatably connected inside the buffer inner tube (19). A third magnetic disk (17) is fixedly connected to the left end of the stirring paddle (20). A connecting pipe (15) is fixedly connected to the right side of the second heating tube (14). The lower part of the connecting pipe (15) is connected to the first heating tube (13). The lower part of the first heating tube (13) is connected to the pump (12). The pump (12) is fixedly connected to the water outlet (6).
6. A stirring-type water temperature controller with water level compensation function according to claim 5, characterized in that, The box (1) is fixedly connected to the side of the motor (9), the output shaft of the motor (9) is fixedly connected to the first sprocket (10), the right side of the first sprocket (10) is fixedly connected to the second magnetic disk (16), the first sprocket (10) is connected to the second sprocket (11) through a chain, the right side of the second sprocket (11) is fixedly connected to the first magnetic disk (4), the second magnetic disk (16) and the third magnetic disk (17) are driven by magnetic force, and the second heating tube (14) has the same structure as the first heating tube (13).
7. A stirring-type water temperature controller with water level compensation function according to claim 6, characterized in that, The liquid storage tank (8) is fixedly connected to a partition (26) to separate the upper and lower parts of the liquid storage tank (8).