A power hydrothermal device

Abstract

The utility model discloses a kind of power hydrothermal devices, it is related to hydrothermal equipment technical field.It includes support base;Support base is fixed with bearing seat;Rotary connection has power shaft on bearing seat;Support base is equipped with encapsulation heating component;The encapsulation heating component includes the barrel shell of coaxial sleeve in the outside of power shaft;Two ends of barrel shell axial are respectively connected with sealing end cap;Sealing end cap is sleeved in the outside of power shaft;Sealing end cap is connected with support base;Sealing end cap outside is respectively fixed with shell;Power shaft passes through shell and is rotatably sealed between shell;Barrel shell inner wall is fixed with fixed ring with sleeve joint;Coaxial with dynamic disc is equipped in barrel shell interior;Dynamic disc is fixed on power shaft with sleeve joint;2mm-4mm gap is arranged between dynamic disc and fixed ring;Multiple first recesses are evenly provided on the inner ring face of fixed ring.The beneficial effects of the utility model are that it can improve the proportion of effective impact friction movement of water, improve the efficiency of heating and reduce the waste of energy.

Description

Technical Field

[0001] This utility model relates to the field of hydrothermal equipment technology, and in particular to a power hydrothermal device. Background Technology

[0002] The principle of dynamic hydrothermal equipment is to use the rotor to generate vortices by rotating the water in a closed space at high speed. The water is subjected to high-speed impact and friction in the closed space, thereby achieving the heating effect. This method utilizes the cavitation phenomenon of water. Compared with traditional heat source heating methods, dynamic hydrothermal equipment is more environmentally friendly and has higher heating efficiency, and can be widely used in domestic heating, industrial production and other fields.

[0003] However, current cavitation equipment often only involves improvements to the rotor contact surface. During the movement of water inside the shell, the effective impact friction motion that generates heating effect by contacting the rotor accounts for a small proportion, resulting in a low proportion of useful work of the rotor, affecting the heating efficiency and causing unnecessary waste of energy. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a power hydrothermal device that can increase the proportion of effective impact friction motion of water, improve heating efficiency, and reduce energy waste, in order to address the above-mentioned technical deficiencies.

[0005] The technical solution adopted by this utility model is: to provide a power hydrothermal device, including a support base; a bearing seat is fixed on the support base; a power shaft is rotatably connected to the bearing seat; and an encapsulated heating component is provided on the support base.

[0006] The encapsulated heating assembly includes a cylindrical shell coaxially sleeved outside the power shaft; sealing end caps are respectively connected to both ends of the cylindrical shell along the axial direction; the sealing end caps are sleeved outside the power shaft; the sealing end caps are connected to the support base; a cover is fixedly connected to the outside of the sealing end caps; the power shaft passes through the cover and rotates and seals with the cover; a fixed ring is sleeved and fixed to the inner wall of the cylindrical shell; a moving disc is coaxially provided inside the cylindrical shell; the moving disc is sleeved and fixed to the power shaft; a 2mm-4mm gap is provided between the moving disc and the fixed ring; multiple first grooves are evenly opened on the inner ring surface of the fixed ring; multiple second grooves are evenly opened on the axial end face and outer circumferential surface of the moving disc; multiple water passage holes are opened parallel to the axial direction on the moving disc; each cover has a water inlet communicating with the internal space of the cylindrical shell; one of the two sealing end caps has a water outlet communicating with the internal space of the cylindrical shell.

[0007] To further optimize this technical solution, a power hydrothermal device is provided with two moving plates, which are respectively located at the two ends of the shell; a gap of 2mm-4mm is provided between the moving plate and its adjacent sealing end cover.

[0008] To further optimize this technical solution, a first fixed plate is embedded and fixed on the side of the sealing end cover of a power hydrothermal device that is connected to the shell; the shell is covered outside the first fixed plate; the first fixed plate is coaxially corresponding to the moving plate; and multiple third grooves are uniformly opened on the surface of the first fixed plate.

[0009] To further optimize this technical solution, a second fixed plate is sleeved and fixed in the middle of the fixed ring of a power hydrothermal device; multiple fourth grooves are evenly opened on the axial end face of the second fixed plate; a guide through hole is coaxially opened in the middle of the second fixed plate; the diameter of the guide through hole is larger than the outer diameter of the power shaft.

[0010] To further optimize this technical solution, a 2mm-4mm gap is provided between the moving plate and the second fixed plate of a power hydrothermal device.

[0011] To further optimize this technical solution, a plurality of water passage grooves are evenly provided on the fixed ring of a power hydrothermal device; the water passage grooves are arranged parallel to the axial direction of the fixed ring.

[0012] The beneficial effects of this utility model are as follows:

[0013] The support base allows for easy installation of the drive motor, providing power for the rotation of the power shaft; the sealing end cap, cylinder shell, and cover create a sealed space inside the cylinder shell required for heating water; water can be injected into the internal space of the cylinder shell through the water inlet on the cover, and heated water can be discharged through the water outlet on the sealing end cap; multiple water passage holes are provided parallel to the axial direction on the moving plate, allowing water to flow smoothly inside the cylinder shell, and water can be stably fed in and out through the water inlets and outlets on both sides.

[0014] The drive shaft drives the rotating disc to rotate, which can drive the water to move at high speed in the internal space of the cylinder shell. By setting the first groove on the fixed ring and the second groove on the rotating disc, and setting the 2mm-4mm gap between the rotating disc and the fixed ring, the proportion of effective impact friction motion generated by the water during movement can be increased, and the effective contact area when the water generates impact friction motion can be increased, thereby improving heating efficiency and reducing energy waste. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 A schematic diagram of the external structure of the encapsulated heating component;

[0017] Figure 3 Exploded view of the internal structure of the encapsulated heating component;

[0018] Figure 4 for Figure 3 A schematic diagram of the exploded structure at the second fixed plate.

[0019] In the diagram, 1. Support base; 2. Bearing seat; 3. Drive shaft; 4. Cylinder shell; 5. Sealing end cap; 6. Cover; 7. Fixed ring; 8. Moving disc; 9. First groove; 10. Second groove; 11. Water passage hole; 12. Water inlet; 13. Water outlet; 14. First fixed disc; 15. Third groove; 16. Second fixed disc; 17. Fourth groove; 18. Guide through hole; 19. Water passage groove. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0021] like Figure 1 As shown, a power hydrothermal device includes a support base 1; a bearing seat 2 is fixed on the support base 1; a power shaft 3 is rotatably connected to the bearing seat 2; and an encapsulated heating assembly is provided on the support base 1.

[0022] like Figure 2-3 As shown, the encapsulated heating assembly includes a cylindrical shell 4 coaxially sleeved outside the power shaft 3; sealing end caps 5 are respectively connected to both ends of the cylindrical shell 4 in the axial direction; the sealing end caps 5 are sleeved outside the power shaft 3; the sealing end caps 5 are connected to the support base 1; a cover 6 is fixedly connected to the outside of the sealing end caps 5; the power shaft 3 passes through the cover 6 and rotates and seals with the cover 6; a fixed ring 7 is sleeved and fixed inside the cylindrical shell 4; a moving plate 8 is coaxially provided inside the cylindrical shell 4; the moving plate 8 is sleeved and fixed on the power shaft 3; a gap of 2mm-4mm is provided between the moving plate 8 and the fixed ring 7; a plurality of first grooves 9 are evenly opened on the inner ring surface of the fixed ring 7; a plurality of second grooves 10 are evenly opened on the axial end face and outer circumferential surface of the moving plate 8; a plurality of water passage holes 11 are opened parallel to the axial direction on the moving plate 8; a water inlet 12 communicating with the internal space of the cylindrical shell 4 is opened on the cover 6; one of the two sealing end caps 5 is opened with a water outlet 13 communicating with the internal space of the cylindrical shell 4.

[0023] A drive motor of appropriate power can be installed on the support base 1. The drive motor is connected to the power shaft 3 to provide power for the high-speed movement of the power shaft 3. During the heating process, water is injected from the outside into the space inside the cylinder shell 4 through the water inlets 12 on the two covers 6, and then the heated water is led out through the water outlet 13 on the sealing end cover 5. During this process, since the power shaft 3 passes through the covers 6 and rotates and seals with the covers 6, the water is kept sealed inside the cylinder shell 4, preventing water leakage.

[0024] The power shaft 3 drives the power disc to rotate at high speed, causing the water to generate a high-speed vortex. When the water rubs and collides with the moving disc 8 and the fixed ring 7, it is gradually heated. In this process, the first groove 9 on the fixed ring 7 and the second groove 10 on the moving disc 8 greatly increase the area of ​​water that collides and rubs during movement, improving the heating efficiency. Moreover, compared with the traditional method, the water is heated not only by colliding and rubbing with the moving disc 8, which acts as a rotor, but also by colliding and rubbing with the fixed ring 7. The proportion of effective impact friction motion generated by the water during movement is greatly increased, which means that the proportion of motion that is ineffective for heating is reduced. The proportion of useful work done by the rotation of the power shaft 3 for heating the water is increased, reducing unnecessary energy waste.

[0025] A gap of 2mm-4mm is provided between the moving disk 8 and the fixed ring 7. In order for the water to impact and rub between the moving disk 8 and the fixed ring 7, a corresponding gap needs to be set. However, if the gap is too large, it will increase the ineffective movement of the water. Therefore, this application sets a gap of 2mm-4mm to ensure that the water can fully impact and rub the fixed ring 7 and the moving disk 8, while minimizing the ineffective movement of the water.

[0026] In addition, after the heating is completed, the output through the outlet 13 can be either liquid hot water or high-temperature water vapor. Since the faster the power shaft 3 rotates, the stronger the impact and friction effect of the water, and the faster the heating speed, the output of liquid water or water vapor can be controlled by changing the rotation speed of the power shaft 3.

[0027] like Figure 3 As shown, there are two moving discs 8, located at both ends of the shell 4; a 2mm-4mm gap is provided between the moving discs 8 and their adjacent sealing end caps 5. Increasing the number of moving discs 8 and providing a gap between them and the adjacent sealing end caps 5 can further increase the proportion of water collision and friction, thereby improving heating efficiency.

[0028] like Figure 3 As shown, a first fixed plate 14 is embedded and fixed on the side of the sealing end cover 5 that is connected to the cylindrical shell 4; the cylindrical shell 4 covers the outside of the first fixed plate 14; the first fixed plate 14 is coaxially corresponding to the moving plate 8; a plurality of third grooves 15 are evenly opened on the surface of the first fixed plate 14.

[0029] When water moves in the gap between the sealed end cap 5 and the moving plate 8, the proportion of water's collision friction motion and the collision friction area can be further increased through the embedded first fixed plate 14 and the third groove 15 on the first fixed plate 14.

[0030] like Figure 3-4As shown, a second fixed plate 16 is sleeved and fixed in the middle of the fixed ring 7; multiple fourth grooves 17 are evenly formed on the axial end face of the second fixed plate 16; a guide hole 18 is coaxially formed in the middle of the second fixed plate 16; the diameter of the guide hole 18 is larger than the outer diameter of the power shaft 3. The second fixed plate 16 and the fourth grooves 17 thereon fill the ineffective gap between the two moving plates 8, allowing water to be subjected to multiple collisions and frictions when moving between the shells 4, thus further improving the heating efficiency. The guide hole 18 ensures the smooth flow of water.

[0031] A gap of 2mm-4mm is provided between the moving plate 8 and the second fixed plate 16. The gap between the moving plate 8 and the second fixed plate 16 is also set to ensure that the water can fully impact and rub against the moving plate 8 and the second fixed plate 16, while minimizing the ineffective movement of the water.

[0032] like Figure 4 As shown, multiple water passage grooves 19 are evenly distributed on the fixed ring 7; the water passage grooves 19 are arranged parallel to the axial direction of the fixed ring 7. The arrangement of the water passage grooves 19 can enhance the smooth flow of water near the fixed ring 7.

[0033] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A power hydrothermal device, characterized in that: Includes a support base (1); a bearing seat (2) is fixed on the support base (1); a power shaft (3) is rotatably connected to the bearing seat (2); and a sealing heating assembly is provided on the support base (1); The encapsulated heating assembly includes a cylindrical shell (4) coaxially sleeved outside the power shaft (3); sealing end caps (5) are respectively connected to both ends of the cylindrical shell (4) in the axial direction; the sealing end caps (5) are sleeved outside the power shaft (3); the sealing end caps (5) are connected to the support base (1); a cover (6) is fixedly connected to the outside of the sealing end caps (5); the power shaft (3) passes through the cover (6) and rotates and seals with the cover (6); a fixed ring (7) is sleeved and fixed inside the cylindrical shell (4); a moving disc (8) is coaxially provided inside the cylindrical shell (4); the moving disc (8) is sleeved and fixed. On the power shaft (3), a 2mm-4mm gap is provided between the moving disc (8) and the fixed ring (7); multiple first grooves (9) are evenly provided on the inner ring surface of the fixed ring (7); multiple second grooves (10) are evenly provided on the axial end face and outer circumferential surface of the moving disc (8); multiple water passage holes (11) are provided parallel to the axial direction on the moving disc (8); water inlets (12) communicating with the internal space of the cylindrical shell (4) are provided on the cover (6); one of the two sealing end caps (5) is provided with a water outlet (13) communicating with the internal space of the cylindrical shell (4).

2. The power hydrothermal device according to claim 1, characterized in that: There are two moving discs (8), which are located at the two ends of the cylindrical shell (4); there is a 2mm-4mm gap between the moving disc (8) and the nearby sealing end cap (5).

3. The power hydrothermal device according to claim 2, characterized in that: The sealing end cap (5) is fixedly embedded on the side connected to the cylindrical shell (4); the cylindrical shell (4) is covered outside the first fixed plate (14); the first fixed plate (14) is coaxially corresponding to the moving plate (8); a plurality of third grooves (15) are evenly opened on the surface of the first fixed plate (14).

4. A power hydrothermal device according to claim 2, characterized in that: The second fixed plate (16) is sleeved and fixed in the middle of the fixed ring (7); the axial end face of the second fixed plate (16) is evenly provided with multiple fourth grooves (17); the second fixed plate (16) is coaxially provided with a guide through hole (18) in the middle; the diameter of the guide through hole (18) is larger than the outer diameter of the power shaft (3).

5. A power hydrothermal device according to claim 4, characterized in that: A gap of 2mm-4mm is provided between the moving plate (8) and the second fixed plate (16).

6. A power hydrothermal device according to claim 1, characterized in that: Multiple water passage grooves (19) are evenly provided on the fixed ring (7); the water passage grooves (19) are arranged parallel to the axial direction of the fixed ring (7).

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