Heat collection water tank

Abstract

The utility model discloses a heat collection water tank which comprises a tank body, a connecting hole is formed in the position, close to the vertex angle, of the tank body, a water inlet is fixedly connected to the position, close to one side, of the bottom of the tank body in a sleeved mode, and a water outlet is fixedly connected to the side, away from the water inlet, of the bottom of the tank body in a sleeved mode. The position, close to the bottom, of the side, away from the water inlet, of the box body is fixedly sleeved with a sewage draining opening, reinforcing ribs are fixedly connected to the front face and the back of the box body, a reciprocating motor is fixedly connected to the top of the box body, and the position, away from the sewage draining opening, of the top of the box body is fixedly sleeved with a liquid inlet; and an inner shell is fixedly connected into the box body in a sleeving manner. According to the heat exchanger, the threaded rod and the water quality sensor are arranged, so that the water quality in the inner shell is improved, the quality of hot water is improved, the sanitary safety of water supply is improved, the surface smoothness of the heat exchanger is recovered, the heat conduction efficiency is improved, heat energy is more effectively transmitted, and therefore the energy efficiency and the hot water yield are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heat collecting tanks, in particular to a heat collecting tank. Background Art

[0002] A heat collecting tank is a device used to store and heat water. It is usually used in solar water heating systems. It converts solar energy into heat energy to heat the water stored in the tank. When hot water is needed, hot water can be taken out of the tank for domestic or industrial use. However, the long-term heating of the heat collecting tank and the reduced solubility of salts in the water at high temperatures make scale easily form inside the tank.

[0003] At present, it is troublesome to clean the existing heat collecting tanks when they are in use. Generally, the vacuum tubes for heating need to be removed. Since the vacuum tubes also contain a certain amount of scale, the vacuum tubes need to be cleaned one by one. Most of the existing heat collecting tanks are cleaned after being used for a long period of time. However, if the heat collecting tanks are not cleaned for a long time, a large amount of scale will accumulate in the heat collecting tanks. When there is scale inside the water tank, the scale will accumulate inside the collector and the water tank to form an insulating layer, which will directly hinder the solar collector from absorbing and converting solar energy. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that cleaning is troublesome, resulting in frequent cleaning and the generation of scale, and proposes a heat collecting tank.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A heat collecting tank comprises a tank body, wherein a connection hole is provided near a top corner of the tank body, a low infrared emission optimized high molecular polymer is used as the main material on the surface of the tank body, an inorganic nanometer high thermal conductivity filler is blended and filled, and the filler is surface modified to improve the compatible interface between the inorganic filler and the polymer, thereby improving the heat absorption, thermal conductivity and weather resistance of the collector, and at the same time, the increase of the filler will reduce the mechanical properties, and in order to obtain a material with excellent thermal conductivity and mechanical properties, a polyethylene elastomer is added inside for toughening treatment to improve the mechanical strength and hardness of the collector, a water inlet is fixedly sleeved at a position near one side of the bottom of the tank body, and a side of the bottom of the tank body away from the water inlet is fixed A drain outlet is sleeved on the side of the box body away from the water inlet and near the bottom, and the drain outlet is connected to an electronic valve which can be controlled by a microprocessor. Reinforcing ribs are fixedly connected to the front and back of the box body, and a reciprocating motor is fixedly connected to the top of the box body. A liquid inlet is fixedly sleeved on the top of the box body away from the drain outlet. An internal shell is fixedly sleeved on the inside of the box body, and a threaded rod is transmission-connected to the bottom of the reciprocating motor. The reciprocating motor, the threaded rod and the electronic valve on the drain outlet are all execution units, which are controlled by a microprocessor. A connecting piece is threadedly connected to the outer surface of the threaded rod, and a cleaning rack is fixedly connected to the outer side of the connecting piece.

[0007] Preferably, a cleaning cloth is fixedly connected to the side of the cleaning rack away from the connecting piece, the outer surface of the cleaning cloth fits against the inner wall of the internal shell, the outer surface of the threaded rod is connected to the inner side of the internal shell by a bearing, a battery is fixedly connected to the top of the internal shell near the liquid inlet, and a microprocessor is fixedly connected to the top of the internal shell near the middle away from the liquid inlet, and the microprocessor is a control unit.

[0008] Preferably, a water sensing sensor is fixedly connected to the inner side of the inner shell near the top, and the water sensing sensor is located near the middle of the inner side of the inner shell. A heating wire is provided near the left and right sides of the threaded rod, and the top and bottom of the heating wire are fixedly connected to the inner side of the inner shell.

[0009] Preferably, a water quality sensor is fixedly connected to the inner top of the inner shell near the liquid inlet, and a temperature sensor is fixedly connected to the inner top of the inner shell away from the liquid inlet.

[0010] Preferably, a waterproof film is fixedly connected to the outer surfaces of the temperature sensor and the water quality sensor near the top, and the top of the waterproof film is fixedly connected to the inner top of the internal shell.

[0011] Preferably, the water quality sensor and the temperature sensor are connected to the microprocessor via electrical signals, the reciprocating motor is connected to the microprocessor via electrical signals, and the reciprocating motor is regulated by the microprocessor.

[0012] Preferably, the battery provides power for the microprocessor, the heating wire, the water quality sensor, the temperature sensor and the reciprocating motor.

[0013] Compared with the prior art, the utility model provides a heat collecting tank with the following beneficial effects:

[0014] 1. The water collecting tank is provided with a threaded rod and a water quality sensor. The water quality inside the internal shell is detected by the water quality sensor. When the water quality does not meet the standard, the information data is uploaded by the microprocessor. At the same time, the reciprocating motor is controlled by the microprocessor, and the threaded rod is driven by the reciprocating motor. The threaded rod drives the connecting piece. The connecting piece controls the cleaning rack and the cleaning cloth to clean the surface of the internal shell, and the cleaned sewage is discharged through the sewage outlet. This automatic cleaning method is conducive to improving the water quality inside the internal shell, improving the quality of hot water, improving the sanitation and safety of water supply, restoring the surface finish of the heat exchanger, improving the heat conduction efficiency, and making the heat energy be transmitted more effectively, thereby improving energy efficiency and hot water production, and is conducive to intelligently adjusting the equipment operation parameters according to real-time data, improving energy utilization efficiency, reducing energy waste, and achieving the purpose of energy conservation and emission reduction. It is also conducive to improving the overall comfort and meeting the different needs of users.

[0015] 2. The water collector tank is equipped with heating wires and water sensing sensors. This auxiliary heating method can ensure that hot water is available at any time. The water sensing sensor can protect the water collector tank and extend the service life of the equipment. The tank body is made of this new material. Compared with traditional flat plate and vacuum tube collectors, it is beneficial to improve the heat absorption, thermal conductivity and weather resistance of the collector, and it is also beneficial to improve the overall mechanical strength and hardness of the collector. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a water collecting tank proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the internal shell of a water collecting tank proposed by the utility model.

[0018] Figure 3 The utility model is a schematic cross-sectional view of the internal shell of a water collecting tank.

[0019] Figure 4 The utility model is a schematic diagram of a cleaning rack for a water collecting tank.

[0020] Figure 5The utility model is a schematic diagram of a connecting piece of a water collecting tank.

[0021] Figure 6 This is a schematic diagram of the internal electronic component control of a water collecting tank proposed by the utility model.

[0022] In the figure: 1. Box body; 2. Connection hole; 3. Water inlet; 4. Drain outlet; 5. Sewage outlet; 6. Reciprocating motor; 7. Reinforcement ribs; 8. Internal shell; 9. Liquid inlet; 10. Microprocessor; 11. Battery; 12. Heating wire; 13. Threaded rod; 14. Cleaning rack; 15. Cleaning cloth; 16. Water quality sensor; 17. Temperature sensor; 18. Waterproof film; 19. Water sensing sensor; 20. Connectors. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] Reference Figure 1-6A heat collecting tank comprises a tank body 1, wherein a connecting hole 2 is provided near the top corner of the tank body 1. The tank body 1 adopts such a high molecular polymer material, which is beneficial to improving the heat absorption, heat conduction and weather resistance of the collector, and the whole body can be processed and formed with high precision, and can be made into collectors of different shapes, sizes and styles, which is particularly suitable for integration with buildings and saves a large amount of glass / non-ferrous metal raw materials. The cost is moderate and the cost performance is high. A water inlet 3 is fixedly sleeved at a position near one side of the bottom of the tank body 1, a drain outlet 4 is fixedly sleeved at a side of the bottom of the tank body 1 away from the water inlet 3, a sewage outlet 5 is fixedly sleeved at a side of the tank body 1 away from the water inlet 3, a reinforcing rib 7 is fixedly connected to the front and back of the tank body 1, a reciprocating motor 6 is fixedly connected to the top of the tank body 1, a liquid inlet 9 is fixedly sleeved at the top of the tank body 1 away from the sewage outlet 5, an internal shell 8 is fixedly sleeved inside the tank body 1, and a water quality sensor 16 is fixedly connected at a position near the liquid inlet 9 on the inner top of the internal shell 8. The water quality sensor 1 6 is provided with, can detect the water quality inside the internal shell 8, and upload the water quality information, and then control it through the microprocessor 10 to automatically clean the inside of the internal shell 8, which is conducive to realizing automatic and intelligent operation, simplifying user operation, improving the intelligence level of the system, and improving user experience. The water quality sensor 16 and the temperature sensor 17 are connected to the microprocessor 10 for electrical signals, and the reciprocating motor 6 is connected to the microprocessor 10 for electrical signals, and the reciprocating motor 6 is regulated by the microprocessor 10. The temperature sensor 17 is fixedly connected to the side of the inner top of the inner shell 8 away from the liquid inlet 9, and the bottom of the reciprocating motor 6 is transmission-connected with a threaded rod 13, and the outer surface of the threaded rod 13 is threadedly connected with a connecting piece 20, and the outer side of the connecting piece 20 is fixedly connected with a cleaning frame 14, and the outer surfaces of the temperature sensor 17 and the water quality sensor 16 are fixedly connected with a waterproof film 18 near the top, and the top of the waterproof film 18 is fixedly connected to the inner top of the internal shell 8.

[0026] Reference Figure 1-5Described, the cleaning rack 14 is fixedly connected with a cleaning cloth 15 on the side away from the connecting piece 20, the outer surface of the cleaning cloth 15 is fitted with the inner wall of the internal shell 8, the outer surface of the threaded rod 13 is connected with the inner side of the internal shell 8 by bearing, the top of the internal shell 8 is fixedly connected with a battery 11 on the side close to the liquid inlet 9, the battery 11 provides power for the microprocessor 10, the heating wire 12, the water quality sensor 16, the temperature sensor 17 and the reciprocating motor 6, the top of the internal shell 8 is fixedly connected with a microprocessor 10 on the side close to the middle away from the liquid inlet 9, the inner side of the internal shell 8 is fixedly connected with a water induction sensor 19 near the top, the water induction sensor 19 is provided, and can be used to detect whether the water volume inside the internal shell 8 is sufficient, avoid heating when there is no water inside the water tank, effectively avoid the occurrence of dry burning, protect the water collection tank and extend the service life of the equipment, the water induction sensor 19 is located on the inner side of the internal shell 8 near the middle, the threaded rod 13 is provided with a heating wire 12 near the left and right sides, and the top and bottom of the heating wire 12 are fixedly connected to the inner side of the internal shell 8.

[0027] In the utility model, when in use, water needs to be supplied through the water inlet 3 first. When the external light is sufficient, heat can be absorbed through the surface of the box body 1, and the heat can be transferred to the inside of the internal shell 8 to heat the water inside the internal shell 8. When the external light is insufficient, it is necessary to first detect through the water sensing sensor 19. After the water sensing sensor 19 contacts the water, the heating wire 12 will be connected to the power supply for use, so as to avoid the situation that there is no water or less water in the internal shell 8, resulting in the heating wire 12 burning dry. In this way, the user can still provide hot water under bad weather conditions;

[0028] Through the temperature sensor 17, when the external light temperature is relatively low, the water temperature inside the internal shell 8 is regularly detected by the temperature sensor 17. After a certain period of time, if the water temperature does not reach the temperature required by the user, the temperature sensor 17 will upload the water temperature data information to the microprocessor 10. After the microprocessor 10 processes the data, it detects the water level through the water induction sensor 19, and then controls the heating wire 12 through the microprocessor 10 to assist in heating the water inside the internal shell 8.

[0029] The water quality inside the internal shell 8 can be detected by the water quality sensor 16. If the water quality does not meet the standard, the water quality sensor 16 will upload the detected data to the microprocessor 10. After being processed by the microprocessor 10, the reciprocating motor 6 is controlled to start and drive the threaded rod 13 to rotate, and then the threaded rod 13 drives the connecting member 20 to move, and then the cleaning cloth 15 is controlled by the connecting member 20 to dynamically clean the inner wall of the internal shell 8, and then discharged through the sewage outlet 5, and re-filled with water through the water inlet 3. In this way, the inner wall of the internal shell 8 is dynamically cleaned. At the same time, the microprocessor 10 can upload specific data in real time, which can be used to view the current status and set parameters through the display screen or mobile phone APP.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A heat collecting tank, comprising a tank body (1), It is characterized in that The box body (1) is provided with a connection hole (2) near the top corner, a water inlet (3) is fixedly sleeved at a position near one side of the bottom of the box body (1), a drainage outlet (4) is fixedly sleeved at a side of the bottom of the box body (1) away from the water inlet (3), a sewage outlet (5) is fixedly sleeved at a position near the bottom of the side of the box body (1) away from the water inlet (3), a reinforcing rib (7) is fixedly connected to the front and back of the box body (1), a reciprocating motor (6) is fixedly connected to the top of the box body (1), a liquid inlet (9) is fixedly sleeved at a position of the top of the box body (1) away from the sewage outlet (5), an internal shell (8) is fixedly sleeved inside the box body (1), a threaded rod (13) is transmission-connected to the bottom of the reciprocating motor (6), a connecting piece (20) is threadedly connected to the outer surface of the threaded rod (13), and a cleaning rack (14) is fixedly connected to the outer side of the connecting piece (20).

2. A heat collecting tank according to claim 1, It is characterized in that A cleaning cloth (15) is fixedly connected to a side of the cleaning frame (14) away from the connecting piece (20); the outer surface of the cleaning cloth (15) fits the inner wall of the internal shell (8); the outer surface of the threaded rod (13) is connected to the inner side of the internal shell (8) in a bearing manner; a storage battery (11) is fixedly connected to a side of the top of the internal shell (8) close to the liquid inlet (9); and a microprocessor (10) is fixedly connected to a side of the top of the internal shell (8) close to the middle and away from the liquid inlet (9).

3. A heat collecting tank according to claim 1, It is characterized in that A water sensing sensor (19) is fixedly connected to a position near the top of the inner side of the inner shell (8); the water sensing sensor (19) is located near the middle of the inner side of the inner shell (8); a heating wire (12) is provided near the left and right sides of the threaded rod (13); the top and bottom of the heating wire (12) are fixedly connected to the inner side of the inner shell (8).

4. A heat collecting tank according to claim 1, It is characterized in that A water quality sensor (16) is fixedly connected to the inner top of the inner shell (8) near the liquid inlet (9), and a temperature sensor (17) is fixedly connected to the inner top of the inner shell (8) away from the liquid inlet (9).

5. A heat collecting tank according to claim 4, It is characterized in that A waterproof film (18) is fixedly connected to the outer surfaces of the temperature sensor (17) and the water quality sensor (16) near the top, and the top of the waterproof film (18) is fixedly connected to the inner top of the internal shell (8).

6. A heat collecting tank according to claim 4, It is characterized in that The water quality sensor (16) and the temperature sensor (17) are connected to the microprocessor (10) via electrical signals, the reciprocating motor (6) is connected to the microprocessor (10) via electrical signals, and the reciprocating motor (6) is regulated by the microprocessor (10).

7. A heat collecting tank according to claim 2, It is characterized in that The storage battery (11) provides power for the microprocessor (10), the heating wire (12), the water quality sensor (16), the temperature sensor (17) and the reciprocating motor (6).

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