Heat pump water supply pipe system

Abstract

The utility model relates to the field of heat pump water supply pipe systems, in particular to a heat pump water supply pipe system which comprises a U-shaped pipe contact end and a coil pipe contact end which serve as the front heat conduction end and the rear heat conduction end respectively, and a turning mechanism mainly composed of a stirring end, a sliding shaft, a control end, a spherical groove and the like. Compared with the prior art, the water supply system has the advantages that the stirring mechanism is arranged in the water tank of the water supply system, the stirring mechanism moves up and down and rotates left and right in a reciprocating mode in water through the turning mechanism, and water serving as a heat conductor in the water tank keeps flowing under the stirring effect of the spiral blade at the stirring end; compared with a static heat conduction mode, the dynamic heat conduction mode can generate higher heat conduction efficiency.

Description

Technical Field

[0001] The utility model relates to the field of heat pump water supply pipe systems, and specifically refers to a heat pump water supply pipe system. Background Technique

[0002] A heat pump is a highly efficient energy-saving device that makes full use of low-grade heat energy. Heat can spontaneously transfer from a high-temperature object to a low-temperature object, but cannot spontaneously proceed in the opposite direction. The working principle of a heat pump is a mechanical device that forces heat to flow from a low-temperature object to a high-temperature object in a reverse cycle manner. It only consumes a small amount of net work in the reverse cycle and can obtain a large amount of heat supply, effectively utilizing the difficult-to-apply low-grade heat energy to achieve the purpose of energy conservation.

[0003] The heat collected by the heat pump needs to be transferred through a water supply system. First, the heat collected by itself is dissipated into the water through the heat conduction end, and then the heat is continuously transmitted to the heat-requiring equipment through the water flow or water vapor. Generally, only one water tank is set in the heat pump water supply system. The water in the water tank obtains heat to form steam, which rises and reaches the heat output end of the water supply system, and then returns to the heat receiving end after cooling. In this static water supply mode, the heat transfer is relatively slow, and the heat needs to gradually progress between static conductors, with low heat conduction efficiency. Therefore, a heat pump water supply pipe system is correspondingly provided. Content of the Utility Model

[0004] I. Technical Problems to be Solved

[0005] The technical problem to be solved by the utility model is that the water supply system for heat pump heat output is generally set statically, and the heat conduction efficiency is relatively low in this mode.

[0006] II. Technical Solution

[0007] To solve the above technical problems, the technical solution provided by the utility model is: a heat pump water supply pipe system, including a water tank, and a plurality of steam pipes are connected above the water tank.

[0008] A hollow shaft is rotatably connected to the top of the water tank, a stirring end is connected to the bottom end of the hollow shaft, and a tumbling mechanism matching with the hollow shaft is connected above the water tank.

[0009] Further, the tumbling mechanism includes a limiting shaft which is rotatably connected above the water tank. A chute is provided inside the top of the hollow shaft. A slider that cooperates with the hollow shaft is connected to the limiting shaft. One side of the hollow shaft is connected with a support rod. The end of the support rod away from the hollow shaft is connected with a transmission disc. A spherical groove is connected to the side of the transmission disc away from the hollow shaft. One side above the water tank is rotatably connected with a sliding shaft with a slide bar on the outside. One end of the sliding shaft close to the hollow shaft is connected with a crank. The end of the crank away from the sliding shaft is connected with a control end that cooperates with the spherical groove. One end of the control end is spherical and matches the spherical groove. By rotating the sliding shaft, under the mutual cooperation of the spherical groove and the control end, the hollow shaft makes reciprocating up-and-down movements and left-and-right rotations in the water tank.

[0010] Further, a transmission shaft is rotatably connected above the water tank. A first chain groove part is connected to the transmission shaft. A second chain groove part with a chute inside is connected to the sliding shaft. The second chain groove part and the sliding shaft are slidably connected to each other. A transmission chain is jointly connected between the first chain groove part and the second chain groove part. A motor that cooperates with the transmission shaft is connected above the water tank to provide power for the rotation of the sliding shaft and, while the sliding shaft rotates, does not restrict the telescopic movement of the sliding shaft itself.

[0011] Further, a plurality of spiral blades are connected to the stirring end. The spiral stirring plate structure can cooperate with the tumbling mechanism to stir the water in the water tank in a motion mode that conforms to the tumbling mechanism, facilitating the water to be turned over up and down by the spiral blade while being rotated and stirred.

[0012] Further, a plurality of U-shaped tube contact ends are connected below the water tank. The U-shaped tube contact ends are arranged in a supporting shape below the water tank. The formed U-shaped groove is used to receive the heat transferred from the heat transfer ports related to the heat pump. A plurality of coil contact ends that cooperate with the steam pipe are connected above the water tank. The above contact ends can all expand the contact area between the water or steam inside the device and the outside world, thereby accelerating the heat conduction process.

[0013] III. Beneficial Effects

[0014] The advantages of the present utility model compared with the prior art are as follows: The water supply system is provided with a stirring mechanism in the water tank, and the stirring mechanism, through the tumbling mechanism, makes reciprocating up-and-down movements and left-and-right rotations in the water. Under the stirring action of the spiral blades on the stirring end, the water serving as a heat conductor in the water tank remains flowing. This dynamic heat conduction mode can generate a higher heat conduction efficiency compared to the static state. Description of the Drawings

[0015] Figure 1It is a schematic diagram of the external structure of a heat pump water supply pipe system of the present utility model.

[0016] Figure 2 It is a schematic diagram of the internal structure of a heat pump water supply pipe system of the present utility model.

[0017] Figure 3 Is Figure 1 The partial structure schematic diagram of.

[0018] Figure 4 Is Figure 3 The structure schematic diagram of part A in.

[0019] As shown in the figure: 1. Water tank, 2. Hollow shaft, 3. Stirring end, 4. Spiral blade, 5. Limiting shaft, 6. Slide block, 7. Transmission disc, 8. Spherical groove, 9. Control end, 10. Rocking handle, 11. Motor, 12. Transmission shaft, 13. First chain groove part, 14. Transmission chain, 15. Second chain groove part, 16. Support rod, 17. Sliding shaft, 18. U-shaped pipe contact end, 19. Steam pipe, 20. Coil pipe contact end. Specific implementation manners

[0020] The following further details the present utility model with reference to the accompanying drawings.

[0021] Embodiment 1

[0022] Combined with the attached Figure 1-2 To solve the above technical problems, the technical solution provided by the present utility model is: a heat pump water supply pipe system, including a water tank 1, a plurality of U-shaped pipe contact ends 18 are connected and arranged below the water tank 1, and the U-shaped pipe contact ends 18 are arranged in a supporting shape below the water tank 1, and the formed U-shaped groove is used to receive the heat transported by the heat transfer ports related to the heat pump. A plurality of steam pipes 19 are connected and arranged above the water tank 1, and a plurality of coil pipe contact ends 20 matching with the steam pipes 19 are connected and arranged above the water tank 1. The above contact ends can all expand the contact area between the water or steam inside the device and the outside world, thereby accelerating the heat conduction process.

[0023] By designing a pipeline with a complex shape, the contact area between the heat carriers inside the water supply system, that is, water or water vapor, and the outside world is increased, so as to increase the heat transfer efficiency of the water supply system with the front-end and rear-end equipment respectively. The U-shaped pipe contact end 18 is the part in contact with the front end, that is, the heat output end of the heat pump, and the coil pipe contact end 20 is the part in contact with the rear end, that is, the heat receiving end of the heat-requiring equipment.

[0024] Embodiment 2

[0025] Combined with the attached Figure 1-4, a hollow shaft 2 is rotatably connected to the top of the water tank 1. A stirring end 3 is connected to the bottom end of the hollow shaft 2. A plurality of spiral blades 4 are connected to the stirring end 3. The spiral stirring plate structure can cooperate with the tumbling mechanism to stir the water in the water tank 1 in a manner that conforms to the movement mode of the tumbling mechanism, facilitating the water to be turned up and down by the spiral blade while being rotated and stirred. A tumbling mechanism cooperating with the hollow shaft 2 is connected above the water tank 1. The tumbling mechanism includes a limiting shaft 5, which is rotatably connected above the water tank 1. A chute is provided inside the top of the hollow shaft 2. A slider 6 cooperating with the hollow shaft 2 is connected to the limiting shaft 5. A support rod 16 is connected to one side of the hollow shaft 2. A transmission disc 7 is connected to the end of the support rod 16 away from the hollow shaft 2. A spherical groove 8 is connected to the side of the transmission disc 7 away from the hollow shaft 2. A sliding shaft 17 with a slide bar on the outside is rotatably connected to one side above the water tank 1. A crank 10 is connected to the end of the sliding shaft 17 close to the hollow shaft 2. A control end 9 cooperating with the spherical groove 8 is connected to the end of the crank 10 away from the sliding shaft 17. One end of the control end 9 is spherical and cooperates with the spherical groove 8. By rotating the sliding shaft 17, under the mutual cooperation of the spherical groove 8 and the control end 9, the hollow shaft 2 makes reciprocating up-and-down movements and left-and-right rotations in the water tank 1. A transmission shaft 12 is rotatably connected above the water tank 1. A first chain groove part 13 is connected to the transmission shaft 12. A second chain groove part 15 with a chute inside is connected to the sliding shaft 17. The second chain groove part 15 and the sliding shaft 17 are slidably connected to each other. A transmission chain 14 is commonly connected between the first chain groove part 13 and the second chain groove part 15. A motor 11 cooperating with the transmission shaft 12 is connected above the water tank 1, providing power for the rotation of the sliding shaft 17 and enabling the sliding shaft 17 to rotate while not restricting its own telescopic movement.

[0026] The operation of the motor 11 provides power for the rotation of the transmission shaft 12. Under the action of the chain groove chain transmission mechanism composed of the first chain groove part 13, the transmission chain 14 and the second chain groove part 15, the sliding shaft 17 also rotates following the transmission shaft 12. The special point is that there is a chute inside the second chain groove part 15 of the transmission mechanism, which cooperates with the slide bar on the sliding shaft 17. This does not affect the position limitation of the sliding shaft 17 by the transmission mechanism during subsequent movement. When the sliding shaft 17 rotates, the control end 9 also rotates through the crank 10. The end of the control end 9 is a spherical structure, which cooperates with the spherical groove 8 on the transmission disc 7. The spherical end fits in the spherical groove 8 and is rotatably arranged with each other. Under the action of the rotation of the control end 9, the support rod 16 on one side of the transmission disc 7 moves following the rotation path of the crank 10, so that the hollow shaft 2 realizes reciprocating up and down movement within a certain range and also has left and right rotation. The limiting shaft 5 above it provides limiting and supporting functions. Under the action of the tumbling mechanism, the stirring end 3 located in the water tank 1 also performs corresponding movements, so as to fully stir the water in the water tank 1 and make it flow, which is more conducive to the heat transfer inside the water body.

[0027] When the present utility model is specifically implemented, when the heat pump water supply system operates, through the corresponding pipe body design at the heat output end of the heat pump, the pipeline is erected on the U-shaped frame composed of multiple U-shaped pipe contact ends 18 below the water tank 1. In this way, the refrigerant can expand the contact range with the water in the U-shaped pipe contact ends 18, and the heat transfer between the two will be faster. Similarly, the coil contact end 20 for heat dissipation transfer above the device contacts and conducts heat with the relevant positions of the heat-requiring equipment for the same purpose. During the process of transferring the heat of the heat pump to the heat-requiring equipment through the water supply system, the tumbling mechanism in the water supply system device is also constantly operating. Under the action of the motor 11 and a series of transmission mechanisms, the spiral blades 4 on the stirring end 3 continuously stir the water in the water tank 1 to keep it flowing mutually, so as to enhance the heat conduction efficiency inside the water body.

[0028] The above describes the present utility model and its implementation manners. This description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it and design similar structural manners and embodiments without creative efforts without departing from the creative purpose of the present utility model, they should all fall within the protection scope of the present utility model.

Claims

1. A heat pump water supply pipe system, comprising a water tank (1), wherein a plurality of steam pipes (19) are connected to the top of the water tank (1), characterized in that: The top of the water tank (1) is rotatably connected to a hollow shaft (2), the bottom of the hollow shaft (2) is connected to a stirring end (3), and the top of the water tank (1) is connected to a tumbling mechanism that cooperates with the hollow shaft (2).

2. A heat pump water supply pipe system according to claim 1, characterized in that: The tumbling mechanism comprises a limit shaft (5), the limit shaft (5) is rotatably connected above the water tank (1), a sliding groove is provided in the top of the hollow shaft (2), a sliding block (6) matched with the hollow shaft (2) is connected to the limit shaft (5), a support rod (16) is connected to one side of the hollow shaft (2), a transmission disc (7) is connected to the end of the support rod (16) away from the hollow shaft (2), a spherical groove (8) is connected to the side of the transmission disc (7) away from the hollow shaft (2), a sliding shaft (17) with a sliding strip on the outside is rotatably connected to one side above the water tank (1), a crank (10) is connected to one end of the sliding shaft (17) close to the hollow shaft (2), a control end (9) matched with the spherical groove (8) is connected to the end of the crank (10) away from the sliding shaft (17), and one end of the control end (9) is a spherical setting matched with the spherical groove (8).

3. A heat pump water supply pipe system according to claim 2, characterized in that: A transmission shaft (12) is rotatably connected above the water tank (1), a chain groove portion (13) is connected to the transmission shaft (12), a chain groove portion (15) having a slide groove inside is connected to the sliding shaft (17), a transmission chain (14) is commonly connected between the chain groove portion (13) and the chain groove portion (15), and a motor (11) matched with the transmission shaft (12) is connected above the water tank (1).

4. A heat pump water supply pipe system according to claim 1, characterized in that: The stirring end (3) is connected to a plurality of spiral blades (4).

5. The heat pump water supply pipe system according to claim 1, characterized in that: A plurality of U-shaped tube contact ends (18) are connected to the lower part of the water tank (1), and a plurality of coil tube contact ends (20) matching with the steam transmission pipe (19) are connected to the upper part of the water tank (1).

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