Anti-corrosion durable gas heating water heater

Abstract

The utility model provides an anti-corrosion durable fuel gas heating water heater, belongs to the technical field of water heaters, mainly aims at solving the problem that the service life of a traditional water heater is affected due to the fact that the traditional water heater is prone to corrosion, and adopts the technical scheme that the anti-corrosion durable fuel gas heating water heater comprises a fuel gas water heater body, a hot water tank is arranged at the top of the gas combustion chamber, a protection assembly is arranged on the gas combustion chamber and comprises a closed protection shell and a heat conduction protection plate, the closed protection shell is arranged on the outer side of the gas combustion chamber, and the heat conduction protection plate is arranged between the gas combustion chamber and the hot water tank; according to the water heater, through the arrangement of the protection assembly, direct erosion of an external humid and corrosive environment to the gas combustion chamber can be isolated, the corrosion resistance of the water heater is enhanced by preventing corrosive substances in the gas combustion chamber from influencing the water heater, and the service life of the water heater is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of hot water boilers, and more specifically, it particularly relates to an anti-corrosion and durable gas heating hot water boiler. Background Technique

[0002] As a widely used heating device, compared with the traditional coal heating method, the gas heating hot water boiler has become the preferred device for many families and commercial places due to its convenient use method, high energy conversion efficiency, and good heating and hot water supply capabilities.

[0003] For example, the Chinese utility model patent with the patent number 202020027960.8 provides a gas hot water boiler. In this hot water boiler, through the settings of a combustion furnace body, a gas combustion chamber, a combustion device, and a high-efficiency heat exchanger, a gas combustion chamber for burning gas is arranged inside the combustion furnace body. The gas in the combustion chamber is ignited by the combustion device to heat the high-efficiency heat exchanger, and then the water in the water pipe is heated by the high-efficiency heat exchanger; however, the traditional hot water boiler is long-term exposed to a humid and corrosive environment, and the furnace body and its internal components are easily corroded, thus affecting the service life of the device. Content of the Utility Model

[0004] In order to solve the above technical problems, the utility model provides an anti-corrosion and durable gas heating hot water boiler to solve the technical problem that in the prior art, the traditional hot water boiler is long-term exposed to a humid and corrosive environment, and the furnace body and its internal components are easily corroded, thus affecting the service life of the device.

[0005] The purpose and effect of the anti-corrosion and durable gas heating hot water boiler of the utility model are achieved by the following specific technical means:

[0006] An anti-corrosion and durable gas heating hot water boiler includes a gas hot water boiler body. A gas combustion chamber is arranged inside the gas hot water boiler body. A hot water tank is arranged at the top of the gas combustion chamber. A protection component is arranged on the gas combustion chamber. The protection component includes a sealed protection outer shell and a heat conduction protection plate. The sealed protection outer shell is arranged outside the gas combustion chamber, and the heat conduction protection plate is arranged between the gas combustion chamber and the hot water tank.

[0007] In a preferred embodiment, a combustion chamber is opened at the top of the gas combustion chamber, a burner is arranged inside the combustion chamber, a gas inlet pipe is arranged at the bottom of the gas hot water boiler body, and the gas inlet pipe is connected to the burner.

[0008] In a preferred embodiment, the protection component further includes two groups of protection cylinders. A heat exchanger is arranged at the top of the combustion chamber, and two through heat exchange holes are formed in the heat exchanger. The two groups of protection cylinders are respectively arranged in the two heat exchange holes.

[0009] In a preferred embodiment, the same group of heat exchange water pipes are arranged in the two groups of protection cylinders. A first water inlet pipe is arranged at the bottom of the gas water heater body. The first water inlet pipe is connected to one end of the heat exchange water pipe, and the other end of the heat exchange water pipe is connected to the hot water tank.

[0010] In a preferred embodiment, a hot water outlet water pump is arranged at the top of the hot water tank. The water inlet end of the hot water outlet water pump is connected to the hot water tank through a second water inlet pipe, and a water seepage prevention bottom plate is arranged in the hot water tank; the water outlet end of the hot water outlet water pump is connected to a hot water outlet pipe.

[0011] In a preferred embodiment, an exhaust gas discharge mechanism is arranged at the top of the hot water tank. One side of the gas combustion chamber is connected to the exhaust gas discharge mechanism through a communication pipe, and the exhaust pipe of the exhaust gas discharge mechanism is arranged in the air outlet hole at the top of the gas water heater body.

[0012] In a preferred embodiment, a mounting plate is arranged on the back of the gas water heater body, and a plurality of mounting seats that can be fixed to the wall by screws are arranged on the periphery of the mounting plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. Through the arrangement of the protection component, when using the water heater, a sealed protection shell is arranged outside the gas combustion chamber, effectively isolating the direct erosion of the external humid and corrosive environment on the gas combustion chamber. At the same time, a heat conduction protection plate is arranged between the gas combustion chamber and the hot water tank, which not only ensures the effective transfer of heat but also prevents the corrosive substances in the gas combustion chamber from affecting the hot water tank; in addition, the protection cylinders arranged on the heat exchanger play a role in protecting the heat exchange water pipes, solving the problem that the traditional water heater is easily corroded and avoiding its direct contact with the corrosive substances generated by combustion; enhancing the anti-corrosion performance of the water heater and prolonging the service life of the equipment.

[0015] 2. Through the arrangement of the water seepage prevention bottom plate, when using the water heater, the stability of the hot water tank can be improved to prevent hot water leakage; the hot water outlet water pump can quickly output the hot water in the hot water tank to meet the heating and hot water needs of users; through the arrangement of the exhaust gas discharge mechanism, the exhaust gas generated by gas combustion can be discharged in time, ensuring the normal operation of the gas combustion chamber and the indoor air quality, providing reliable heating and hot water services for users, and improving the user experience. Description of the Drawings

[0016] Figure 1 This is a schematic structural diagram of an anti-corrosion and durable gas heating and hot water boiler of the present utility model;

[0017] Figure 2 This is an exploded view of an anti-corrosion and durable gas heating and hot water boiler of the present utility model;

[0018] Figure 3 This is a schematic structural diagram of a protection component in an anti-corrosion and durable gas heating and hot water boiler of the present utility model;

[0019] Figure 4 is Figure 3 The schematic structural diagram after splitting.

[0020] In the figure, the corresponding relationship between the component names and the attached drawing numbers is as follows:

[0021] 11. Gas hot water boiler body; 12. Gas combustion chamber; 13. Hot water tank; 14. Combustion chamber; 15. Burner; 16. Gas inlet pipe; 17. Heat exchanger; 18. Heat exchange holes; 19. Hot water exchange pipe; 21. Sealed protection shell; 22. Heat conduction protection plate; 23. Protection cylinder; 31. First water inlet pipe; 32. Hot water outlet water pump; 33. Second water inlet pipe; 34. Anti-seepage bottom plate; 35. Hot water outlet pipe; 36. Exhaust gas discharge mechanism; 38. Air outlet holes; 41. Installation plate; 42. Installation seat. Specific embodiments

[0022] The following further describes in detail the embodiments of the present utility model in conjunction with the attached drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0023] Embodiment:

[0024] As shown in the attached Figure 1 to the attached Figure 4 figure:

[0025] The utility model provides an anti-corrosion and durable gas heating and hot water furnace, which comprises a gas hot water furnace body 11. A gas combustion chamber 12 is arranged inside the gas hot water furnace body 11, and a hot water tank 13 is arranged at the top of the gas combustion chamber 12. In order to isolate the direct erosion of the external humid and corrosive environment on the gas combustion chamber 12, a protection component is arranged on the gas combustion chamber 12. The protection component comprises a sealed protection shell 21 and a heat conduction protection plate 22. Specifically, a sealed protection shell 21 is arranged outside the gas combustion chamber 12, effectively blocking the erosion of moisture and corrosive substances on the internal components. At the same time, a heat conduction protection plate 22 is also arranged between the gas combustion chamber 12 and the hot water tank 13, which not only ensures the effective transfer of heat but also prevents the corrosive substances in the gas combustion chamber 12 from affecting the hot water tank 13. This double protection structure improves the corrosion resistance and service life of the hot water furnace.

[0026] Please refer to as Figure 2 shown, a combustion chamber 14 is opened at the top of the gas combustion chamber 12, and a burner 15 is arranged inside the combustion chamber 14. In order to supply gas to the burner 15, a gas inlet pipe 16 is arranged at the bottom of the gas hot water furnace body 11. The gas inlet pipe 16 is connected to the burner 15, which can ensure that the burner 15 obtains sufficient gas, thus ensuring the normal operation of the hot water furnace.

[0027] Please refer to as Figure 3 And Figure 4 shown, the protection component further comprises two groups of protection cylinders 23. A heat exchanger 17 is arranged at the top of the combustion chamber 14, and two groups of through heat exchange holes 18 are opened on the heat exchanger 17. The two groups of protection cylinders 23 are respectively arranged in the two groups of heat exchange holes 18, and the same group of hot water pipes 19 are arranged in the two groups of protection cylinders 23. Through the wrapping of the protection cylinders 23, the erosion of the external environment on the hot water pipes 19 is effectively blocked, solving the problem that the traditional hot water furnace is easily corroded. It not only enhances the anti-corrosion performance of the hot water furnace but also extends the service life of the hot water furnace. In order to achieve the effective transfer of heat, a first water inlet pipe 31 is further arranged at the bottom of the gas hot water furnace body 11. The first water inlet pipe 31 is connected to one end of the hot water pipe 19, and the other end of the hot water pipe 19 is connected to the hot water tank 13, forming a complete heat transfer path.

[0028] Please refer to as Figure 2As shown in the figure, a hot water outlet pump 32 is provided at the top of the hot water tank 13. The water inlet end of the hot water outlet pump 32 is connected to the hot water tank 13 through a second water inlet pipe 33, which can quickly output the hot water in the hot water tank 13. To further improve the stability of the hot water tank 13, a waterproof bottom plate 34 is also provided inside the hot water tank 13, which can effectively prevent the leakage of hot water inside the tank body; ensuring the sealing of the hot water tank 13 and also avoiding potential safety hazards caused by hot water overflow. The water outlet end of the hot water outlet pump 32 is connected to a hot water outlet pipe 35, and the hot water is transported to the user terminal through this pipeline to provide reliable heating and hot water services for users, enhancing the user experience.

[0029] Please refer to as Figure 2 As shown in the figure, in order to ensure the normal operation of the gas combustion chamber 12 and guarantee the indoor air quality, an exhaust gas discharge mechanism 36 is also provided at the top of the hot water tank 13. One side of the gas combustion chamber 12 is connected to the exhaust gas discharge mechanism 36 through a connecting pipe, and the exhaust pipe of the exhaust gas discharge mechanism 36 is inserted into the air outlet hole 38 at the top of the gas water heater body 11; it can timely discharge the exhaust gas generated by gas combustion, avoiding the accumulation of exhaust gas indoors and causing adverse effects on users; at the same time, it also ensures the normal operation of the gas combustion chamber 12 and the stable operation of the water heater.

[0030] Please refer to as Figure 1 And Figure 2 As shown in the figure, in order to facilitate the installation and fixation of the gas water heater body 11, a mounting plate 41 is provided on the back of the gas water heater body 11. Multiple mounting seats 42 are provided on the peripheral side of this mounting plate 41, and these mounting seats 42 can be fixed to the wall through screws; improving the installation convenience of the water heater and also ensuring its installation stability; users only need to align the mounting plate 41 with the mounting seats 42 on the wall and then fix it with screws, without complex installation steps; this simple and efficient installation method reduces the installation difficulty of users and enhances the overall user experience; at the same time, the setting of multiple mounting seats 42 also enhances the stability of the gas water heater body 11 on the wall, which is beneficial to safety during long-term use.

[0031] The embodiments of the present utility model are given for purposes of illustration and description, and are not exhaustive or limit the present utility model to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The selection and description of embodiments are intended to better illustrate the principles and practical applications of the present utility model, and enable those of ordinary skill in the art to understand the present utility model and thus design various embodiments with various modifications suitable for specific purposes.

Claims

1. An anti-corrosion and durable gas heating and hot water boiler, comprising a gas hot water boiler body (11), characterized in that: Inside the gas water heater body (11), there is a gas combustion chamber (12). At the top of the gas combustion chamber (12), there is a hot water tank (13). A protection component is provided on the gas combustion chamber (12). The protection component includes an airtight protection housing (21) and a heat-conducting protection plate (22). The airtight protection housing (21) is arranged outside the gas combustion chamber (12), and the heat-conducting protection plate (22) is arranged between the gas combustion chamber (12) and the hot water tank (13).

2. The anti-corrosion and durable gas heating and hot water furnace according to claim 1, characterized in that: At the top of the gas combustion chamber (12), there is a combustion chamber (14). Inside the combustion chamber (14), there is a burner (15). At the bottom of the gas water heater body (11), there is a gas inlet pipe (16), and the gas inlet pipe (16) is connected to the burner (15).

3. The anti-corrosion and durable gas heating and hot water boiler according to claim 2, characterized in that: The protection component further includes two groups of protection cylinders (23). At the top of the combustion chamber (14), there is a heat exchanger (17). Two through heat exchange holes (18) are provided on the heat exchanger (17), and the two groups of protection cylinders (23) are respectively inserted into the two heat exchange holes (18).

4. The anti-corrosion and durable gas heating and hot water boiler according to claim 3, characterized in that: The same group of hot water pipes (19) is inserted into the two groups of protection cylinders (23). At the bottom of the gas water heater body (11), there is a first water inlet pipe (31). The first water inlet pipe (31) is connected to one end of the hot water pipe (19), and the other end of the hot water pipe (19) is connected to the hot water tank (13).

5. The anti-corrosion and durable gas heating and hot water boiler according to claim 1, characterized in that: At the top of the hot water tank (13), there is a hot water outlet pump (32). The water inlet end of the hot water outlet pump (32) is connected to the hot water tank (13) through a second water inlet pipe (33). An anti-seepage bottom plate (34) is arranged inside the hot water tank (13); the water outlet end of the hot water outlet pump (32) is connected to a hot water outlet pipe (35).

6. The anti-corrosion and durable gas heating and hot water boiler according to claim 5, wherein: At the top of the hot water tank (13), there is an exhaust gas discharge mechanism (36). One side of the gas combustion chamber (12) is connected to the exhaust gas discharge mechanism (36) through a connecting pipe, and the exhaust pipe of the exhaust gas discharge mechanism (36) is inserted into the air outlet hole (38) at the top of the gas water heater body (11).

7. The anti-corrosion and durable gas heating and hot water boiler according to claim 1, characterized in that: On the back of the gas water heater body (11), there is a mounting plate (41). Multiple mounting seats (42) that can be fixed to the wall by screws are arranged on the periphery of the mounting plate (41).

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