Pure water preheating mechanism

Abstract

The utility model relates to the technical field of pure water preheating, in particular to a pure water preheating mechanism which comprises a preheating component, a water adding pipe and a water discharging pipe, a swing component is arranged on one side of the preheating component, the preheating component comprises an outer layer, a heat preservation layer is arranged on the inner side of the outer layer, and an inner layer is arranged on the inner side of the heat preservation layer. An exhaust pipe is arranged at the upper end of the inner layer, a heating component is installed at the position, located at the lower end of the exhaust pipe, in the inner layer, and a water outlet pipe is arranged on the lower side of the heating component. Pure water is preheated through the heating component in the preheating component, the heating component is subjected to heat preservation through the preheating component, and heat generated by heating of the heating component is utilized to the maximum extent through heat insulation of pure water on the corresponding sides of the preheating component and the heating component. The swinging component drives the preheating component to swing up and down to mix the preheated pure water, so that the temperature uniformity of the preheated pure water is improved, and the preheating effect of the pure water is improved.

Description

Technical Field

[0001] This utility model relates to the field of pure water preheating technology, specifically a pure water preheating mechanism. Background Technology

[0002] With the continuous promotion of clean steam sterilization, pure steam generators are being used more and more widely in disinfection supply centers. When working, the pure steam generator uses industrial steam to heat pure water through the equipped distillation tower to generate pure steam. Generally, pure steam is generated by direct heating or preheating and then introducing it into the heating mechanism. The pure water preheating mechanism is used for the preheating of pure water.

[0003] Chinese patent discloses a pure water preheating mechanism for a pure steam generator (authorization announcement number CN220083051U). This patented technology includes a steam generator body and a preheating component for preheating the pure water entering the steam generator body to reduce the content of non-condensable gases entering the steam generator body. The preheating component includes a preheating tank, a water pump, a first connecting pipe, a water inlet pipe, and an exhaust pipe. The preheating tank is fixedly installed on the steam generator body, and a first mounting plate is provided on the steam generator body. The water pump is fixedly installed on the first mounting plate, with its output end connected to the steam generator body and its input end connected to the preheating tank via the first connecting pipe. However, the heating structure in the above-mentioned pure water preheating mechanism is located on the inner wall of the preheating tank, and the heat generated by heating will dissipate through the preheating tank, causing heat loss. The temperature uniformity of the preheated pure water is low, which is detrimental to the preheating effect of the pure water and affects subsequent pure water heating operations. Therefore, those skilled in the art have provided a pure water preheating mechanism to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to provide a pure water preheating mechanism to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A pure water preheating mechanism includes a preheating component, a water inlet pipe, and a water outlet pipe. The water inlet pipe is located on the upper side of the preheating component, and the water outlet pipe is located on the lower side of the preheating component. A swinging component is provided on one side of the preheating component. The preheating component includes an outer layer, an insulation layer is provided on the inner side of the outer layer, and an inner layer is provided on the inner side of the insulation layer. An exhaust pipe is provided at the upper end of the inner layer, and a heating component is installed inside the inner layer at the lower end of the exhaust pipe. A water outlet pipe is provided on the lower side of the heating component, and a water suction pipe is provided on the lower side of the heating component near the water outlet pipe.

[0007] As a further embodiment of this utility model: the heating component includes a heating tank, a heating ring is installed at the lower end of the interior of the heating tank, a water level sensor is installed at the lower end of the interior of the heating tank, a water temperature sensor is installed inside the heating tank near the water level sensor, a stirring rod is provided inside the heating tank, and a first motor is installed on the upper side of the heating tank corresponding to the stirring rod.

[0008] As a further embodiment of this utility model: the swinging component includes a positioning plate, a rotating frame is provided at one upper end of the positioning plate, a rotating plate is provided at the upper end of the rotating frame, a fixing plate is provided on one side of the rotating plate, a mounting plate is provided at the other upper end of the positioning plate, an eccentric wheel is provided on the front side of the mounting plate, an eccentric rod is provided at the outer front end of the eccentric wheel, and a second motor is installed on the rear side of the mounting plate corresponding to the position of the eccentric wheel.

[0009] As a further improvement of this utility model: the output end of the water inlet pipe is connected to the upper end of the inner layer, and the lower end of the inner layer is connected to the input end of the water outlet pipe.

[0010] As a further embodiment of this utility model: the upper end of the heating component is connected to the input end of the exhaust pipe, the lower end of the water pumping pipe is connected to the lower end of the inner layer, the upper end of the water pumping pipe is connected to the lower end of the heating component, and the lower end of the heating component is connected to the input end of the water outlet pipe.

[0011] As a further embodiment of this utility model: the stirring rod is rotated by a first motor to a position inside the heating tank, the upper end of the heating tank is connected to the lower end of the exhaust pipe, the lower end of the heating tank is connected to the upper end of the water pumping pipe, and the lower end of the heating tank is connected to the upper end of the water outlet pipe.

[0012] As a further embodiment of this utility model: the fixed plate is fixed to one side of the preheating component, the eccentric wheel is rotated to the front of the mounting plate by the second motor, one end of the eccentric rod is rotated to the outer end of the eccentric wheel, the other end of the eccentric rod is rotated to one end of the rotating plate, and the other end of the rotating plate is rotated to the upper end of the rotating frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The present invention provides a pure water preheating mechanism that preheats pure water through a heating component inside a preheating component, keeps the heating component warm through the preheating component, and uses pure water on the corresponding side of the preheating component and the heating component for heat insulation, thereby maximizing the use of the heat generated by the heating component and reducing heat loss.

[0015] 2. The swinging component drives the preheating component to swing up and down to mix the pure water during preheating, thereby improving the uniformity of the pure water temperature after preheating, enhancing the preheating effect of the pure water, and facilitating subsequent pure water heating operations. Attached Figure Description

[0016] Figure 1 A schematic diagram of a pure water preheating mechanism;

[0017] Figure 2 A perspective view of a preheating component in a pure water preheating mechanism;

[0018] Figure 3 A perspective view of a heating component in a pure water preheating mechanism;

[0019] Figure 4 This is a schematic diagram of the oscillating component in a pure water preheating mechanism.

[0020] In the diagram: 1. Preheating component; 2. Water inlet pipe; 3. Water outlet pipe; 4. Swinging component; 5. Outer layer; 6. Insulation layer; 7. Inner layer; 8. Exhaust pipe; 9. Heating component; 10. Water outlet pipe; 11. Water extraction pipe; 12. Heating tank; 13. Heating ring; 14. Water level sensor; 15. Water temperature sensor; 16. Stirring rod; 17. First motor; 18. Positioning plate; 19. Rotating frame; 20. Rotating plate; 21. Fixed plate; 22. Mounting plate; 23. Eccentric wheel; 24. Eccentric rod; 25. Second motor. Detailed Implementation

[0021] Please see Figures 1-4In this embodiment of the present invention, a pure water preheating mechanism includes a preheating component 1, a water inlet pipe 2, and a water outlet pipe 3. The water inlet pipe 2 is located on the upper side of the preheating component 1, and the water outlet pipe 3 is located on the lower side of the preheating component 1. A swinging component 4 is provided on one side of the preheating component 1. The preheating component 1 includes an outer layer 5, an insulation layer 6 is provided on the inner side of the outer layer 5, and an inner layer 7 is provided on the inner side of the insulation layer 6. An exhaust pipe 8 is provided at the upper end of the inner layer 7, and a heating component 9 is installed inside the inner layer 7 at the lower end of the exhaust pipe 8. A water outlet pipe 10 is provided on the lower side of the heating element 9, and a water suction pipe 11 is provided on the lower side of the heating element 9 near the water outlet pipe 10. The output end of the water inlet pipe 2 is connected to the upper end of the inner layer 7, the lower end of the inner layer 7 is connected to the input end of the water outlet pipe 3, the upper end of the heating element 9 is connected to the input end of the exhaust pipe 8, the lower end of the water suction pipe 11 is connected to the lower end of the inner layer 7, the upper end of the water suction pipe 11 is connected to the lower end of the heating element 9, and the lower end of the heating element 9 is connected to the input end of the water outlet pipe 10. First, a pure water preheating mechanism is carried to... At the usage position, the lower side of the swing component 4 is fixed to the usage position, the preheating component 1 is fixed to one side of the swing component 4, the outer end of the water inlet pipe 2 is connected to an external pure water supply hose, the outer end of the water outlet pipe 3 is connected to an external sewage collection hose, the outer end of the exhaust pipe 8 is connected to an external air pump, and the outer end of the water outlet pipe 10 is connected to an external pure water heating mechanism. Then, to start use, pure water is introduced into the inner side of the inner layer 7 through the water inlet pipe 2, the exhaust pipe 8 draws water into the interior of the heating component 9, and the water outlet pipe 11 introduces pure water from inside the inner layer 7 into the interior of the heating component 9. When the water level reaches the limit, the exhaust pipe 8 stops pumping air, the heating component 9 operates to preheat the pure water inside, the heat outside the heating component 9 preheats the pure water inside the inner layer 7, the insulation layer 6 insulates the inner layer 7, the swing component 4 operates to drive the preheating component 1 to swing up and down, mix the pure water inside the inner layer 7 or the heating tank 12, and improve the uniformity of preheating. Finally, the pure water that has been preheated inside the heating component 9 is discharged through the water outlet pipe 10 and enters the external pure water heating mechanism for pure water heating. The remaining pure water inside the inner layer 7 is discharged through the water outlet pipe 3.

[0022] exist Figure 2 , 3In the middle section: the heating component 9 includes a heating tank 12, a heating ring 13 installed at the lower end of the heating tank 12, a water level sensor 14 installed at the lower end of the heating tank 12, a water temperature sensor 15 installed near the water level sensor 14 inside the heating tank 12, a stirring rod 16 installed inside the heating tank 12, and a first motor 17 installed on the upper side of the heating tank 12 corresponding to the stirring rod 16. The stirring rod 16 rotates inside the heating tank 12 via the first motor 17. The upper end of the heating tank 12 is connected to the lower end of the exhaust pipe 8, the lower end of the heating tank 12 is connected to the upper end of the water suction pipe 11, and the lower end of the heating tank 12 is connected to the upper end of the water outlet pipe 10. Pure water is introduced into the inner layer 7 through the water inlet pipe 2. The exhaust pipe 8 draws air from the interior of the heating element 9, and the water suction pipe 11 introduces pure water from the inner layer 7 into the interior of the heating tank 12. The water level sensor 14 detects the water level inside the heating tank 12. When the water level reaches the limit value, the exhaust pipe 8 stops drawing air, the heating ring 13 runs to preheat the pure water inside the heating tank 12, the water temperature sensor 15 detects the temperature of the pure water inside the heating tank 12, the heat from outside the heating tank 12 preheats the pure water inside the inner layer 7, the insulation layer 6 insulates the inner layer 7, the first motor 17 runs to drive the stirring rod 16 to rotate and stir the pure water inside the heating tank 12, and finally, the preheated pure water inside the heating tank 12 is discharged through the water outlet pipe 10 and enters the external pure water heating mechanism for pure water heating, and the remaining pure water inside the inner layer 7 is discharged through the water drain pipe 3.

[0023] exist Figure 1 , 4In the middle: the swing component 4 includes a positioning plate 18, a rotating frame 19 is provided at one upper end of the positioning plate 18, a rotating plate 20 is provided at the upper end of the rotating frame 19, a fixed plate 21 is provided on one side of the rotating plate 20, and a mounting plate 22 is provided at the other upper end of the positioning plate 18. An eccentric wheel 23 is provided at the front side of the mounting plate 22, and an eccentric rod 24 is provided at the outer front end of the eccentric wheel 23. A second motor 25 is installed on the rear side of the mounting plate 22 corresponding to the position of the eccentric wheel 23. The fixed plate 21 is fixed to one side of the preheating component 1. The eccentric wheel 23 rotates at the front position of the mounting plate 22 via the second motor 25, and one end of the eccentric rod 24 rotates at the outer end position of the eccentric wheel 23. At the location, the other end of the eccentric rod 24 rotates to one end of the rotating plate 20, and the other end of the rotating plate 20 rotates to the upper end of the rotating frame 19. The lower side of the positioning plate 18 is fixed to the use position, and the preheating component 1 is fixed to one side of the fixed plate 21. The second motor 25 runs and drives the eccentric wheel 23 to rotate on the front side of the mounting plate 22. The outer end of the eccentric wheel 23 rotates at one end of the eccentric rod 24, and the other end of the eccentric rod 24 rotates at one end of the rotating plate 20. The other end of the rotating plate 20 rotates at the upper end of the rotating frame 19. The rotating plate 20 drives the fixed plate 21 to swing up and down, and the fixed plate 21 drives the preheating component 1 to swing up and down, mixing the pure water inside the inner layer 7 or the heating tank 12 to improve the uniformity of preheating.

[0024] The working principle of this utility model is as follows: First, a pure water preheating mechanism is brought to the usage position. The lower side of the positioning plate 18 is fixed to the usage position, the preheating component 1 is fixed to one side of the fixing plate 21, the outer end of the water inlet pipe 2 is connected to an external pure water supply hose, the outer end of the water outlet pipe 3 is connected to an external sewage collection hose, the outer end of the exhaust pipe 8 is connected to an external air pump, and the outer end of the water outlet pipe 10 is connected to an external pure water heating mechanism. Then, it is put into use. Pure water is introduced into the inner side of the inner layer 7 through the water inlet pipe 2, the exhaust pipe 8 draws air from the inside of the heating component 9, the water outlet pipe 11 introduces the pure water inside the inner layer 7 into the heating tank 12, the water level sensor 14 detects the water level inside the heating tank 12, when the water level reaches the limit value, the exhaust pipe 8 stops drawing air, the heating ring 13 runs to preheat the pure water inside the heating tank 12, and the water temperature sensor 15 detects the water level inside the heating tank 12. The temperature of the pure water in the inner layer 7 is preheated by the heat outside the heating tank 12. The insulation layer 6 insulates the inner layer 7. The first motor 17 drives the stirring rod 16 to rotate, stirring the pure water inside the heating tank 12. The second motor 25 drives the eccentric wheel 23 to rotate on the front side of the mounting plate 22. The outer end of the eccentric wheel 23 rotates at one end of the eccentric rod 24, and the other end of the eccentric rod 24 rotates at one end of the rotating plate 20. The other end of the rotating plate 20 rotates at the upper end of the rotating frame 19. The rotating plate 20 drives the fixed plate 21 to swing up and down. The fixed plate 21 drives the preheating component 1 to swing up and down, mixing the pure water inside the inner layer 7 or the heating tank 12, improving the uniformity of preheating. Finally, the preheated pure water inside the heating tank 12 is discharged through the water outlet pipe 10 and enters the external pure water heating mechanism for pure water heating. The remaining pure water inside the inner layer 7 is discharged through the water outlet pipe 3.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A pure water preheating mechanism, comprising a preheating component (1), a water inlet pipe (2), and a water outlet pipe (3), wherein the water inlet pipe (2) is located on the upper side of the preheating component (1), and the water outlet pipe (3) is located on the lower side of the preheating component (1), characterized in that, A swinging member (4) is provided on one side of the preheating member (1). The preheating member (1) includes an outer layer (5). An insulation layer (6) is provided on the inner side of the outer layer (5). An inner layer (7) is provided on the inner side of the insulation layer (6). An exhaust pipe (8) is provided at the upper end of the inner layer (7). A heating member (9) is installed inside the inner layer (7) at the lower end of the exhaust pipe (8). A water outlet pipe (10) is provided on the lower side of the heating member (9). A water pumping pipe (11) is provided on the lower side of the heating member (9) near the water outlet pipe (10).

2. The pure water preheating mechanism according to claim 1, characterized in that, The heating component (9) includes a heating tank (12), a heating ring (13) is installed at the lower end of the interior of the heating tank (12), a water level sensor (14) is installed at the lower end of the interior of the heating tank (12), a water temperature sensor (15) is installed inside the heating tank (12) near the water level sensor (14), a stirring rod (16) is provided inside the heating tank (12), and a first motor (17) is installed on the upper side of the heating tank (12) corresponding to the stirring rod (16).

3. The pure water preheating mechanism according to claim 1, characterized in that, The swing component (4) includes a positioning plate (18), a rotating frame (19) is provided at one upper end of the positioning plate (18), a rotating plate (20) is provided at the upper end of the rotating frame (19), a fixed plate (21) is provided on one side of the rotating plate (20), a mounting plate (22) is provided at the other upper end of the positioning plate (18), an eccentric wheel (23) is provided on the front side of the mounting plate (22), an eccentric rod (24) is provided at the outer front end of the eccentric wheel (23), and a second motor (25) is installed on the rear side of the mounting plate (22) corresponding to the position of the eccentric wheel (23).

4. The pure water preheating mechanism according to claim 1, characterized in that, The output end of the water inlet pipe (2) is connected to the upper end of the inner layer (7), and the lower end of the inner layer (7) is connected to the input end of the water outlet pipe (3).

5. A pure water preheating mechanism according to claim 1, characterized in that, The upper end of the heating component (9) is connected to the input end of the exhaust pipe (8), the lower end of the water pumping pipe (11) is connected to the lower end of the inner layer (7), the upper end of the water pumping pipe (11) is connected to the lower end of the heating component (9), and the lower end of the heating component (9) is connected to the input end of the water outlet pipe (10).

6. A pure water preheating mechanism according to claim 2, characterized in that, The stirring rod (16) is rotated by the first motor (17) to a position inside the heating tank (12). The upper end of the heating tank (12) is connected to the lower end of the exhaust pipe (8), the lower end of the heating tank (12) is connected to the upper end of the water pumping pipe (11), and the lower end of the heating tank (12) is connected to the upper end of the water outlet pipe (10).

7. A pure water preheating mechanism according to claim 3, characterized in that, The fixed plate (21) is fixed to one side of the preheating component (1). The eccentric wheel (23) is rotated by the second motor (25) to the front side of the mounting plate (22). One end of the eccentric rod (24) is rotated to the outer end of the eccentric wheel (23). The other end of the eccentric rod (24) is rotated to one end of the rotating plate (20). The other end of the rotating plate (20) is rotated to the upper end of the rotating frame (19).

Images