Integrated condensing module and gas water heater

Abstract

The utility model discloses a combined condensation heat exchange mechanism and a gas water heater, the combined condensation heat exchange mechanism comprises a condensation heat exchanger, the condensation heat exchanger is provided with a flue gas inlet and a flue gas outlet, and the condensation heat exchanger is also provided with a drain hole; the atomization shell is provided with an air inlet and an air outlet, and the atomization shell is further provided with a water conveying pipe; the centrifugal rotating part is rotatably arranged in the atomization shell, and the centrifugal rotating part is arranged below the water conveying pipe; the driving motor is arranged in the atomization shell, and the driving motor is configured to drive the centrifugal rotating component to rotate in the atomization shell; wherein the gas inlet and the flue gas outlet are connected together, and the water conveying pipe is connected with the drainage hole through a connecting water pipe. And the condensate water atomization effect is improved to improve the use reliability of the water heater.

Description

Technical Field

[0001] This utility model belongs to the field of household appliance technology, and in particular relates to an integrated condensing module and a gas water heater. Background Technology

[0002] Water heaters are currently common household appliances. They are categorized into gas water heaters and electric water heaters, with gas water heaters being widely used due to their convenience. A typical gas water heater usually consists of a burner, a combustion chamber, and other components. The burner burns gas in the combustion chamber to heat the water flowing through the water heater.

[0003] Condensing gas water heaters with condensing function are widely used because they can recover and utilize the waste heat of flue gas, thereby reducing energy consumption. Condensing gas water heaters produce condensate during use, and this condensate is acidic. To address the issue of condensate discharge, atomization is typically used to treat the condensate. For example, Chinese Patent Publication No. CN118129332A discloses a control method, control device, and condensing water heater, which is equipped with a condensing heat exchanger, a condensate atomization component, and a condensate recovery component. The condensing heat exchanger and the condensate recovery component are designed separately and connected by pipes; during assembly, the condensing heat exchanger and the condensate recovery component must be assembled into the outer casing before the pipes are connected, making the assembly process cumbersome.

[0004] Therefore, the technical problem to be solved by this utility model is how to design a gas water heater that improves assembly efficiency. Utility Model Content

[0005] This utility model provides an integrated condensing module and a gas water heater, thereby improving the assembly efficiency of gas water heaters.

[0006] To achieve the above-mentioned technical objectives, the present invention adopts the following technical solution:

[0007] In one aspect, this utility model provides an integrated condensation module, comprising:

[0008] A condensing heat exchanger is provided with a flue gas inlet and a flue gas outlet, and a drain hole is also provided on the condensing heat exchanger.

[0009] A water storage container is integrated on the condenser heat exchanger, and the drain hole is connected to the water storage container;

[0010] A water pump is integrated on the water storage container and is configured to deliver condensate from the water storage container to the outside.

[0011] By integrating a water storage container and a water pump onto the condensing heat exchanger, the condensing heat exchanger, water storage container, and water pump can be pre-assembled together and then assembled as a unified module onto the gas water heater body. The integrated condensing module adopts an integrated modular structure, which can be pre-assembled together, eliminating the need for on-site assembly on the gas water heater body on an assembly line, thereby improving the assembly efficiency of gas water heaters.

[0012] In one embodiment of this application, the condenser heat exchanger is provided with a first mounting part, and the water storage container is provided with a second mounting part, wherein the first mounting part and the second mounting part are connected together.

[0013] In one embodiment of this application, the first mounting part is a first slot provided on the condenser heat exchanger; the second mounting part is a first latch provided on the water storage container, and the first latch is engaged in the first slot.

[0014] In one embodiment of this application, the first mounting part is a second latch disposed on the condenser heat exchanger; the second mounting part is disposed on a second slot on the water storage container, and the second latch is engaged in the second slot.

[0015] In one embodiment of this application, the first mounting part is a fixing screw hole provided on the condensing heat exchanger, and the second mounting part is a fixing mounting plate provided on the water storage container, with screws passing through the fixing mounting plate and threaded into the fixing screw hole.

[0016] In one embodiment of this application, the water storage container is further provided with a partition, which extends vertically upward from the bottom surface of the water storage container and divides the interior of the water storage container into a water seal area and a water storage area. The water seal area and the water storage area are interconnected at the top of the partition.

[0017] The drain hole is configured to output condensate to the water seal area.

[0018] In one embodiment of this application, the water storage container is provided with a drain pipe, the lower end of which extends into the water seal area, and the upper end of which is inserted into the drain hole.

[0019] In one embodiment of this application, a downwardly extending drain pipe is provided at the bottom of the condensing heat exchanger, and the opening of the drain pipe is the drain hole;

[0020] The water storage container is provided with an installation hole, which is located above the water seal area;

[0021] The drain pipe is inserted into the mounting hole.

[0022] In one embodiment of this application, the water storage container is provided with a detachable mounting bracket, and the water pump is mounted on the mounting bracket.

[0023] In one embodiment of this application, an installation platform is formed on the water storage container, and the water pump is mounted on the installation platform.

[0024] In one embodiment of this application, a water pump is provided in the water storage container, the suction port of the water pump is arranged at the bottom of the water storage container, the water pump is arranged below the installation platform, and the water pump is connected to the water pump.

[0025] In one embodiment of this application, an atomizing device is also included;

[0026] The atomizing device includes an atomizing shell, a centrifugal rotating component, and a drive motor. The atomizing shell is provided with an exhaust port and an air inlet, and a water supply pipe is also provided on the atomizing shell. The centrifugal rotating component is rotatably disposed in the atomizing shell and is arranged below the water outlet of the water supply pipe. A water storage area is formed on the upper surface of the centrifugal rotating component, and the centrifugal rotating component is configured to rotate and throw out the condensate in the water storage area to form mist and discharge it from the exhaust port. The drive motor is connected to the centrifugal rotating component.

[0027] The air inlet is connected to the flue gas outlet, and the water supply pipe is connected to the water pump; the water supply pipe is configured to deliver the condensate output from the drain hole to the centrifugal rotating component.

[0028] In one embodiment of this application, the flue gas outlet is arranged at the top of the condenser heat exchanger, and the air inlet is arranged at the bottom of the atomizing shell;

[0029] The atomizing shell is located at the top of the condenser heat exchanger.

[0030] In one embodiment of this application, an air inlet pipe is provided on the atomizing housing, the opening of the air inlet pipe forms the air inlet, and the air inlet pipe is sealed and inserted into the flue gas outlet.

[0031] In one embodiment of this application, the condenser heat exchanger is provided with a flue gas outlet pipe, the opening of the flue gas outlet pipe forms the flue gas outlet, and the flue gas outlet pipe is sealed and inserted into the air inlet.

[0032] In one embodiment of this application, the flue gas inlet is arranged on the side of the condenser heat exchanger.

[0033] In one embodiment of this application, the flue gas inlet is arranged at the bottom of the condenser heat exchanger.

[0034] In one embodiment of this application, the atomizing housing is further provided with a collision component, which is located in the atomizing housing and distributed on the outside of the centrifugal rotating component;

[0035] The collision component is configured to collide with the condensate ejected by the centrifugal rotating component to generate mist.

[0036] In one embodiment of this application, the collision component has a ring structure and surrounds the periphery of the centrifugal rotating component.

[0037] In one embodiment of this application, a water return port is further provided at the bottom of the atomizing shell, and the water return port is connected to the water storage container.

[0038] In another embodiment of this application, a gas water heater is also provided, including a water heater body and the aforementioned integrated condensing module; the integrated condensing module is disposed on the water heater body. Attached Figure Description

[0039] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0040] Figure 1 This is one of the structural schematic diagrams of an embodiment of the gas water heater of this utility model;

[0041] Figure 2 This is a second structural schematic diagram of an embodiment of the gas water heater of this utility model;

[0042] Figure 3 This is the third structural schematic diagram of an embodiment of the gas water heater of this utility model;

[0043] Figure 4 for Figure 1 One of the structural schematic diagrams of the atomizing device;

[0044] Figure 5 for Figure 1 Schematic diagram of the atomizing device (Part 2);

[0045] Figure 6 for Figure 5 Sectional view along line AA;

[0046] Figure 7 for Figure 6 A schematic diagram of the structure of the first shell in the middle;

[0047] Figure 8 for Figure 6 Schematic diagram of the centrifugal rotating component;

[0048] Figure 9 for Figure 6 Schematic diagram of the collision component;

[0049] Figure 10 for Figure 1 One of the structural schematic diagrams of a medium-sized water storage container;

[0050] Figure 11 for Figure 1 Schematic diagram of the structure of the medium-sized water storage container (Part 2);

[0051] Figure 12 for Figure 11 Sectional view along the BB direction;

[0052] Figure 13 for Figure 11 C-axis sectional view;

[0053] Figure 14 for Figure 2 One of the structural schematic diagrams of a centrally integrated condensing module;

[0054] Figure 15 for Figure 14 Exploded view of a centrally integrated condenser module;

[0055] Figure 16 for Figure 14 Cross-sectional view of the water storage container;

[0056] Figure 17 for Figure 2 Schematic diagram of the integrated condenser module (Part 2);

[0057] Figure 18 for Figure 17 A schematic diagram of the structure of the lid of the water storage container.

[0058] Explanation of reference numerals in the attached figures:

[0059] 1. Water heater body; 11. Outer shell; 12. Combustion chamber; 13. Inlet pipe; 14. Outlet pipe; 15. Main heat exchanger; 16. Exhaust pipe; 17. Upper exhaust fan; 18. Lower blower;

[0060] 2. Condensing heat exchanger; 21. Drain hole; 22. Second flexible tube; 23. First mounting part; 24. Drain pipe;

[0061] 3. Atomizing device; 31. Atomizing housing; 32. Centrifugal rotating component; 33. Drive motor; 34. Collision component; 35. First flexible tube;

[0062] 311. Exhaust port; 312. Water supply pipe; 313. Air inlet; 314. Water return port; 315. Annular enclosure; 316. Upper shell; 317. Lower shell; 341. Annular frame; 342. Impact plate;

[0063] 4. Water storage container; 41. Water pump; 42. Water level detection element; 43. Pumping pipe; 44. Baffle plate; 45. Drainage pipe; 46. First drain pipe; 47. First cap; 48. Second drain pipe; 49. Second cap; 40. Second mounting part; 401. Container body; 402. Container cover; 403. Mounting platform; 404. Mounting bracket; 405. Mounting socket. Detailed Implementation

[0064] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0065] It should be noted that in the description of this utility model, the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," which indicate directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. These are used merely for ease of description and do not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0066] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0067] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0068] The following disclosure provides many different embodiments or examples for implementing various structures of this invention. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the scope of the invention. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, examples of various specific processes and materials are provided in this invention, but those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0069] A gas water heater is a type of water heater that uses gas as its primary energy source. It generates high-temperature heat through gas combustion, which is then transferred to cold water flowing through the gas water heater to produce hot water.

[0070] Gas water heaters typically include an outer casing, as well as components such as a burner, gas water heater, fan, and fan cover housed within the casing.

[0071] In this process, the gas is delivered to the burner, where it is ignited by an ignition device, so that the burner can burn the delivered gas and generate heat.

[0072] Gas water heaters are equipped with heat exchange tubes. One end of the heat exchange tube is connected to the water supply pipe, and the other end is connected to the shower head or faucet.

[0073] The heat generated by the burner burning the gas is used to heat the heat exchange tubes, thereby raising the temperature of the water inside the heat exchange tubes to form hot water.

[0074] When a gas water heater is working, cold water supplied by the water supply pipe flows into the heat exchange tube, and is then heated into hot water by the heat source generated by the burner. The hot water then flows out from the shower head or faucet through the hot water valve for the user's use.

[0075] At the same time, when the gas water heater is working, the fan is powered on and running simultaneously. Under the action of the fan, the flue gas generated by the burner is discharged outdoors.

[0076] like Figure 1 As shown, one embodiment of this application provides a gas water heater, including a water heater body 1 and a condensing heat exchanger 2 disposed on the water heater body 1, wherein the condensing heat exchanger 2 is provided with a drain hole 21.

[0077] The water heater body 1 typically includes components such as an outer casing 11, a fan, and a combustion chamber 12. The outer casing 11 is equipped with an inlet pipe 13 and an outlet pipe 14. The combustion chamber 12 is equipped with a main heat exchanger 15, which is connected between the inlet pipe 13 and the outlet pipe 14. The water circuit of the condenser heat exchanger 2 is connected between the main heat exchanger 15 and the inlet pipe 13. The fan is mounted on the combustion chamber 12. The specific connection structure between the condenser heat exchanger 2 and the water heater body 1 is not limited here.

[0078] In addition, for wind turbines, such as Figure 1 As shown, the fan can be an upper exhaust fan 17. In this case, the fan is set above the combustion chamber 12 and connected to the condenser heat exchanger 2.

[0079] Or, such as Figure 3 As shown, the blower can be a bottom blower 18. In this case, the blower is set above the combustion chamber 12 and connected to the condenser heat exchanger 2.

[0080] In order to atomize the condensate produced by the condenser heat exchanger 2, the gas water heater also includes an atomizing device 3, which is used to atomize the condensate produced by the condenser heat exchanger 2.

[0081] In one embodiment of this application, the gas water heater further includes a water storage container 4 for temporarily storing the condensate produced by the condensing heat exchanger 2. The condensate produced by the condensing heat exchanger 2 is discharged from the drain hole 21 and then temporarily stored in the water storage container 4.

[0082] Specifically, the water storage container 4 is arranged below the drain hole 21, and the condensate discharged from the drain hole 21 will flow into the water storage container 4 under the action of gravity.

[0083] In one embodiment, the water storage container 4 is arranged below the condenser heat exchanger 2. Specifically, the water storage container 4 can make full use of the space below the condenser heat exchanger 2 to meet the installation requirements.

[0084] The water storage container 4 can be integrated with the condenser heat exchanger 2, or the water storage container 4 can be integrated with the atomizing shell 31.

[0085] In one embodiment, such as Figure 2As shown, the water storage container 4 is integrated on the condenser heat exchanger 2, and the water storage container 4 is arranged at the lower part of the condenser heat exchanger 2.

[0086] Specifically, the water storage container 4 is integrated into the condenser heat exchanger 2, forming a modular structure between the water storage container 4 and the condenser heat exchanger 2. Meanwhile, the condenser heat exchanger 2 is located above the water storage container 4, allowing condensate to flow into the water storage container 4 by gravity.

[0087] The water storage container 4 can be directly fixed to the condenser heat exchanger 2 by screws; or the water storage container 4 can be fixed to the condenser heat exchanger 2 by clip-on.

[0088] The water storage container 4 is integrated on the condenser heat exchanger 2, and the drain hole 21 is connected to the water storage container 4.

[0089] In one embodiment, in order to enable the condensate in the water storage container 4 to be transported to the atomizing device 3 for atomization, the gas water heater also includes a water pump 41, which is configured to transport the condensate in the water storage container 4 to the outside and finally pump the condensate to the atomizing device 3.

[0090] Specifically, to achieve integrated modular design, the water pump 41 is integrated into the water storage container 4. In this way, during the actual assembly process, the water storage container 4, the water pump 41, and the condensing heat exchanger 2 can be pre-assembled together as an integrated condensing module, and then the integrated condensing module can be assembled onto the water heater body 1.

[0091] By integrating a water storage container and a water pump onto the condensing heat exchanger, the condensing heat exchanger, water storage container, and water pump can be pre-assembled together and then assembled as a unified module onto the gas water heater body. The integrated condensing module adopts an integrated modular structure, which can be pre-assembled together, eliminating the need for on-site assembly on the gas water heater body on an assembly line, thereby improving the assembly efficiency of gas water heaters.

[0092] In one embodiment, such as Figure 14 and Figure 15 As shown, in order to facilitate the integrated installation of the water storage container 4 on the condensing heat exchanger 2, the condensing heat exchanger 2 is provided with a first mounting part 23, and the water storage container 4 is provided with a second mounting part 40. The first mounting part 23 and the second mounting part 40 are connected together.

[0093] Specifically, during the process of integrating the water storage container 4 into the condenser heat exchanger 2, the first mounting part 23 and the second mounting part 40 are assembled and connected so that the water storage container 4 and the condenser heat exchanger 2 are pre-assembled together.

[0094] In some embodiments, the first mounting part is a first slot provided on the condenser heat exchanger; the second mounting part is a first latch provided on the water storage container, and the first latch is engaged in the first slot. Specifically, by engaging the first latch in the first slot, tool-free assembly is achieved, so that the water storage container 4 is engaged on the condenser heat exchanger 2.

[0095] Alternatively, the first mounting part is a second latch provided on the condenser heat exchanger; the second mounting part is provided on the water storage container in a second slot, and the second latch is engaged in the second slot.

[0096] Alternatively, the first mounting part is a fixing screw hole provided on the condenser heat exchanger, and the second mounting part is a fixing mounting plate provided on the water storage container, with screws passing through the fixing mounting plate and threaded into the fixing screw hole.

[0097] In one embodiment, the water pump 41 is detachably mounted on the water storage container 4.

[0098] Specifically, for convenient assembly of the water pump 41, it can be installed on the water storage container 4. The water pump 41 and the water storage container 4 are pre-assembled together to achieve a modular design. During the assembly of the entire unit, the water pump 41 can be fixedly installed in the burner body through the water storage container 4.

[0099] In one embodiment, such as Figure 14 and Figure 15 As shown, to facilitate the integrated installation of the water pump 41 on the water storage container 4, a detachable mounting bracket 404 is provided on the water storage container 4, and the water pump 41 is mounted on the mounting bracket 404. For example, the mounting bracket 404 has a clamp structure to fix the water pump 41 to the water storage container 4.

[0100] Specifically, the mounting bracket 404 can be fixedly installed on the water storage container 4 by means of screws, etc., and the water pump 41 is fixedly installed by the mounting bracket 404.

[0101] In one embodiment, such as Figure 17 and Figure 18 As shown, the water storage container includes a container body 401 and a container cover 402, with the container cover 402 covering the opening structure at the top of the container body 401.

[0102] An installation platform 403 is formed on the container cover 402, and the water pump 41 is mounted on the installation platform 403.

[0103] Specifically, the water pump 41 can be directly fixedly installed on the mounting platform 403 formed on the upper surface of the container cover 402. For example, a connecting ear is formed on the outer periphery of the water pump 41, and the connecting ear is fixed to the mounting platform 403 by screws.

[0104] In one embodiment, in order to facilitate the water pump 41 to draw water from the water storage container 4, a water pumping pipe 43 is provided in the water storage container 4. The water pumping pipe 43 has a suction hole at the bottom of the water storage container 4 and is located below the installation platform 403. The water pump 41 is connected to the water pumping pipe 43.

[0105] In one embodiment, such as Figure 16 As shown, the water storage container 4 is also provided with a partition 44, which extends vertically upward from the bottom surface of the water storage container 4. The partition 44 divides the interior of the water storage container 4 into a water seal area and a water storage area, and the water seal area and the water storage area are interconnected at the top of the partition 44.

[0106] Specifically, since condensate is generated in the condenser heat exchanger 2, and flue gas is also transported in the space where condensate is generated in the condenser heat exchanger 2, in order to reduce the amount of flue gas entering the water storage container 4, a partition 44 is added to the water storage container 4 to divide the interior of the water storage container 4 into a water seal area and a water storage area.

[0107] The condensate generated in the condenser heat exchanger 2 flows out of the drain hole 21 and enters the water seal zone. When the water level in the water seal zone reaches a certain height, the condensate overflows into the water storage zone, and the water pump 41 draws the condensate from the water storage zone. The condensate stored in the water seal zone to a certain height forms a water seal to prevent flue gas from entering the water storage zone.

[0108] In one embodiment, such as Figure 16 As shown, the water storage container 4 is also provided with a drainage pipe 45, the lower end of which is located in the water seal area.

[0109] In this process, the condensate generated in the condenser heat exchanger 2 flows out from the drain hole 21 and then into the water seal zone via the guide pipe 45. The volume of the water seal zone is smaller than that of the water storage zone, allowing the condensate level to rise rapidly in the water storage zone and submerge the guide pipe 45. The condensate in the water seal zone then acts as a water seal on the guide pipe 45, preventing the flue gas from the condenser heat exchanger 2 from continuously entering the water storage container 4.

[0110] As the water level in the water seal zone continues to rise, the condensate will overflow from the water seal zone to the water storage zone. The water storage zone has a large volume, which can meet the water storage requirements of the condensate generated by the condenser heat exchanger 2.

[0111] In one embodiment, such as Figure 15As shown, the bottom of the condenser heat exchanger 2 is provided with a downward-extending drain pipe 24, and the opening of the drain pipe 24 is the drain hole.

[0112] The water storage container 4 is provided with an installation hole 405, which is located above the water seal area;

[0113] The drain pipe 24 is inserted into the mounting hole 405.

[0114] Specifically, the drain pipe 24 of the condenser heat exchanger 2 is inserted into the water storage container 4 through the mounting hole 405 and extends into the water seal area. The condensate generated by the condenser heat exchanger 2 is transported to the water seal area through the drain pipe 24.

[0115] The water pump 41 is connected to the water storage area and is configured to transport water from the water storage area to the water supply pipe 312.

[0116] In some embodiments, a gap is formed between the baffle 44 and the top surface of the water storage container 4 to allow condensate in the water seal zone to overflow smoothly into the water storage zone. Specifically, condensate in the water seal zone can overflow into the water storage zone through the gap formed between the baffle 44 and the top surface of the water storage container 4.

[0117] Alternatively, the partition 44 is disposed between the top and bottom surfaces of the water storage container 4, and the top of the partition 44 is provided with an overflow port. Specifically, the partition 44 is connected between the top and bottom surfaces of the water storage container 4, and the condensate in the water seal area can overflow into the water storage area through the overflow port on the partition 44.

[0118] In some embodiments, such as Figures 10-13 As shown, in order to accurately control the start and stop of the water pump 41, a water level detection element 42 can also be provided in the water storage container 4. The water level detection element 42 is configured to detect the water level in the water storage container 4.

[0119] Specifically, during use, the condenser heat exchanger 2 will only produce condensate after working for a certain period of time. Therefore, a certain amount of condensate needs to be collected in the water storage container 4 before the water pump 41 is started for atomization.

[0120] The water level detection element 42 is installed in the water storage area to detect the water level of the condensate in the water storage area.

[0121] To address this, a water level detection element 42 is added to the water storage container 4. This element can detect the amount of condensate stored in the container. When the water level exceeds a preset low water level, the element will trigger the water pump 41 to start and pump the condensate to the centrifugal rotating component 32. Conversely, when the water level falls below the preset value, the water pump 41 will stop operating.

[0122] At the same time, when the water level in the water storage container 4 continues to rise and the water level exceeds the preset high water level value, the burner in the combustion chamber 12 will be triggered to stop working, and the fan, water pump 41 and drive motor 33 will continue to work to avoid the overflow of condensate water and cause equipment failure and damage.

[0123] In some embodiments, the physical manifestation of the water level detection element 42 can take various forms. For example, the water level detection element 42 may include multiple liquid level sensors, which are sequentially distributed along the height direction of the water storage container 4. Alternatively, the water level detection element 42 may be a float switch.

[0124] In some embodiments, the bottom of the water storage container 4 is provided with a water outlet, and the water pump 41 is connected to the water outlet.

[0125] Specifically, the water pump 41 is connected to the water outlet at the bottom of the water storage container 4, so that the condensate in the water storage container 4 can be pumped to the water supply pipe 312.

[0126] Alternatively, the water storage container 4 is provided with a water pumping pipe 43, the water suction hole of the water pumping pipe 43 is arranged at the bottom of the water storage container 4, and the water pump 41 is connected to the water pumping pipe 43.

[0127] A water pumping pipe 43 is inserted into the water storage container 4. The suction hole of the water pumping pipe 43 is located at the bottom of the water storage container 4. In this way, after the water pump 41 is started, the water pumping pipe 43 can draw condensate from the bottom of the water storage container 4.

[0128] In order to facilitate the connection between the water pump 41 and the water pipe 43, the outlet pipe 14 of the water pipe 43 is located outside the water storage container 4 and is connected to the water pump 41.

[0129] In some embodiments, in order to ensure that the water pumping pipe 43 can pump out the condensate in the water storage container 4 to the maximum extent, a first drain pipe 46 can also be provided at the bottom of the water storage container 4. The first drain pipe 46 extends downward and is also provided with a removable first cap 47. The water pumping pipe 43 extends into the first drain pipe 46.

[0130] Specifically, a first drain pipe 46 is installed at the bottom of the water storage container 4. During use, on the one hand, the pumping pipe 43 is inserted into the first drain pipe 46 to ensure that the pumping pipe 43 can pump out the condensate in the water storage container 4 to the maximum extent during the pumping process; on the other hand, by installing the first drain pipe 46 at the bottom of the water storage container 4, impurities trapped in the condensate are deposited in the first drain pipe 46. Then, by opening the first cap 47, the deposited impurities are discharged in time, so as to reduce the failure of the water pump 41 and the centrifugal rotating component 32 caused by the pumping pipe 43 sucking impurities.

[0131] In some embodiments, the first drain pipe 46 is located at the bottom of the water storage area and connects to the water storage area. To facilitate timely cleaning of the water seal area, a second drain pipe 48 can also be provided at the bottom of the water storage container 4. The second drain pipe 48 extends downwards and is equipped with a removable second cap 49. The second drain pipe 48 is located at the bottom of the water seal area and connects to the water seal area.

[0132] Specifically, the condensate water output from the drain hole 21 of the condenser heat exchanger 2 flows into the water seal zone through the guide pipe 45. The impurities contained in the condensate water in the water seal zone will be deposited at the bottom of the water seal zone. By opening the second cap 49, the impurities and dirt in the water seal zone can be discharged in time.

[0133] In addition, the baffle 44 separates the water seal area and the water storage area in the water storage container 4. The condensate flows into the water seal area first, which allows the impurities in the condensate to settle in the water seal area first, so as to reduce the impurities entering the water storage area, thereby reducing the impurity content sucked in by the pumping pipe 43 and improving the operational reliability of components such as the water pump 41.

[0134] In one embodiment, such as Figure 1 As shown, the water storage container 4 is independent of the condenser heat exchanger 2. The water storage container 4 will be installed in the empty area inside the water heater body 1. The water storage container 4 is usually arranged below the condenser heat exchanger 2 so that the condensate can flow to the bottom water storage container 4 by gravity.

[0135] The water pump 41 and the water delivery pipe 312 can be connected together by a first flexible pipe 35, and a first outer spring (not shown) is provided on the outside of the first flexible pipe 35.

[0136] Specifically, the use of the first flexible pipe 35 can satisfy the arrangement of the water path through which condensate flows in the limited space inside the water heater body 1. The first flexible pipe 35 can be bent inside the water heater body 1 to avoid other pipes or components inside the water heater body 1.

[0137] By providing a first outer spring on the outside of the first flexible tube 35, the first flexible tube 35 is protected by the first outer spring, thereby improving the reliability of use.

[0138] In addition, the drain hole 21 of the condenser heat exchanger 2 is connected to the water storage container 4 by a second flexible tube 22, and a second outer spring (not shown) is provided on the outside of the second flexible tube 22.

[0139] Specifically, the use of the second flexible pipe 22 can meet the requirement of arranging the water path through which condensate flows in the limited space inside the water heater body 1. The second flexible pipe 22 can be bent inside the water heater body 1 to avoid other pipes or components inside the water heater body 1.

[0140] By providing a second outer spring on the outside of the second flexible tube 22, the second flexible tube 22 is protected by the second outer spring, thereby improving the reliability of use.

[0141] In one embodiment of this application, in order to improve the atomization effect of condensate water, such as Figures 4-9 As shown, the gas water heater also includes: an atomizing device 3, which includes an atomizing shell 31, a centrifugal rotating component 32, and a drive motor 33. The atomizing shell 31 is also provided with an exhaust port 311 and a water supply pipe 312. The centrifugal rotating component 32 is rotatably disposed within the atomizing shell 31 and is located below the outlet of the water supply pipe 312. The water supply pipe 312 is configured to transport the condensate output from the drain hole 21 to the centrifugal rotating component 32. A water storage area is formed on the upper surface of the centrifugal rotating component 32, which is configured to rotate and throw out the condensate in the water storage area to form mist and discharge it from the exhaust port 311. The drive motor 33 is connected to the centrifugal rotating component 32.

[0142] The atomizing housing 31 is disposed on the water heater body 1.

[0143] Specifically, during the operation of the gas water heater, the condensate generated by the condenser heat exchanger 2 is output to the outside through the drain hole 21, and the condensate flows to the centrifugal rotating component 32 through the water supply pipe 312. Under the driving action of the drive motor 33, the centrifugal rotating component 32 rotates, so that the condensate on it rotates together with the centrifugal rotating component 32.

[0144] As the condensed water rotates on the centrifugal rotating component 32, it is rapidly thrown outward from the edge of the component 32 under the action of centrifugal force. The thrown-out condensed water collides with the atomizing shell 31, thereby generating mist. Because the condensed water is rapidly thrown outward using centrifugal force, it can achieve a high speed by relying on the rapid rotation of the centrifugal rotating component 32, thus improving the atomization effect after impact.

[0145] More importantly, the condensate is thrown outward by centrifugal force, so there is no residue left in the centrifugal rotating part 32. This improves the atomization effect of the condensate, so as to fully and effectively atomize and discharge the condensate, and ultimately improve the usability of the water heater.

[0146] In one embodiment, in order to effectively store condensate and ensure that the condensate can rotate with the centrifugal rotating component 32 so as to use centrifugal force to drive the condensate to be thrown out quickly, a recessed structure is formed on the upper surface of the centrifugal rotating component 32, the recessed structure forms the water storage area, and the recessed structure is located below the outlet of the water supply pipe 312.

[0147] Specifically, by forming a recessed structure on the upper surface of the centrifugal rotating component 32, the recessed structure forms a water storage area. In this way, the condensate output from the water supply pipe 312 can be collected in the recessed structure, thereby prolonging the time that the condensate follows the centrifugal rotating component 32 in rotation. Under the action of centrifugal force for a long time, the condensate can be thrown out from the edge of the centrifugal rotating component 32 more quickly, thereby increasing the linear velocity of the condensate leaving the centrifugal rotating component 32, which is more conducive to improving the atomization effect.

[0148] In one embodiment, the recessed structures are symmetrically distributed around the rotation axis of the centrifugal rotating component 32 as a center line;

[0149] The outlet of the water supply pipe 312 is arranged close to the rotation axis of the centrifugal rotating component 32.

[0150] Specifically, in order to improve the uniformity of the centrifugal force applied to the condensate and thus enhance the atomization effect, the recessed structure can be a centrally symmetrical structure about the rotation axis of the centrifugal rotating component 32.

[0151] Because the recessed structure is centrally symmetrical, the condensate is more evenly distributed as it rotates within the recessed structure. This results in a more uniform distribution of the condensate ejected from the edge of the centrifugal rotating component 32. Consequently, the mist generated after the condensate impacts is also more uniform, facilitating the timely discharge of the mist from the exhaust port 311 to the outside of the atomizing housing 31.

[0152] In some embodiments, the recessed structure is funnel-shaped. Specifically, the water storage area formed by the funnel-shaped recessed structure can store a large amount of condensate, allowing the condensate to gradually diffuse and flow outward from the bottom.

[0153] In some embodiments, the surface of the recessed structure is provided with a multi-step surface. Specifically, the size of the multi-step surface gradually increases along the direction of outward flow of condensate. During the rotation of the centrifugal rotating component 32, the outward flow of condensate will impact the sidewalls of different step surfaces step by step, thereby achieving the effect of pre-atomizing the condensate.

[0154] In some embodiments, the vertical projection of the outlet of the water supply pipe 312 is close to the low water level position of the water storage area.

[0155] Specifically, in order to ensure that the condensate flowing onto the centrifugal rotating component 32 rotates sufficiently to generate a higher ejection speed using centrifugal force, the water output from the outlet of the water supply pipe 312 will fall to the low water level position in the storage area. In this way, the condensate can start rotating with the centrifugal rotating component 32 from a position close to the axis of the centrifugal rotating component 32, so as to make full use of the upper surface area of ​​the centrifugal rotating component 32 to obtain a sufficiently large ejection speed, thereby producing a better atomization effect after impact.

[0156] In one embodiment, the water pipe 312 extends into the groove formed by the recessed structure.

[0157] Specifically, to prevent condensate from splashing onto the outside of the centrifugal rotating component 32 due to excessive height difference, the water supply pipe 312 can be made to extend into the groove formed by the recessed structure.

[0158] In one embodiment, to more evenly deliver condensate to the centrifugal rotating component 32 and improve the uniformity of condensate distribution in the water storage area of ​​the centrifugal rotating component 32, multiple water supply pipes 312 can be provided on the atomizing housing 31. These water supply pipes 312 are distributed around the rotation axis of the centrifugal rotating component 32. Water is supplied to the water storage area through multiple water supply pipes 312 to improve the uniformity of condensate distribution.

[0159] Similarly, a water distributor can be installed at the outlet of the water supply pipe 312, and the water distributor is arranged on the centrifugal rotating component 32; the water distributor has a ring structure and is distributed around the rotation axis of the centrifugal rotating component 32. The water distributor can adopt the water distributor structure in the prior art, for example: the water distributor can be a ring pipe, and several water outlet holes are evenly distributed at the bottom of the ring pipe, so that the condensate can be discharged out through different water outlet holes to achieve the requirement of uniform distribution of condensate.

[0160] In another embodiment of this application, in order to further improve the atomization effect generated by the impact of condensate water, the atomizing device 3 further includes a collision component 34, which is located in the atomizing housing 31 and distributed on the outside of the centrifugal rotating component 32.

[0161] The collision component 34 is configured to collide with the condensate ejected by the centrifugal rotating component 32 to generate mist.

[0162] Specifically, the collision component 34 is disposed in the atomizing housing 31 and is arranged outside the centrifugal rotating component 32. In this way, after the condensed water is rotated and thrown out from the centrifugal rotating component 32, the condensed water will directly impact the collision component 34. By using the collision component 34, which is closer to the centrifugal rotating component 32, to impact the condensed water, the condensed water can impact the collision component 34 when it has not decelerated or has only decelerated slightly after being thrown out, so as to optimize the atomization effect of the impact.

[0163] In one embodiment, the collision component 34 has a ring-shaped structure and surrounds the periphery of the centrifugal rotating component 32.

[0164] Specifically, the collision component 34 has an overall ring structure and surrounds the centrifugal rotating component 32. The collision component 34 can collide with the condensed water thrown out from the centrifugal rotating component 32 to form mist.

[0165] In order for the condensed water to accurately impact the collision component 34 after being thrown out, the upper part of the collision component 34 needs to be higher than the upper edge of the centrifugal rotating component 32, while the lower part of the collision component 34 needs to be lower than the upper edge of the centrifugal rotating component 32.

[0166] The physical manifestation of the collision component 34 can have various structural forms, for example, the collision component 34 is an annular impact plate.

[0167] Alternatively, the collision component 34 may include an annular frame 341 and a plurality of impact plates 342, wherein the plurality of impact plates 342 are disposed on the annular frame 341 and a gap is formed between adjacent impact plates 342.

[0168] Specifically, the collision component 34 adopts the structure of an annular impact plate 342, which is installed in the atomizing housing 31 through an annular frame 341. At the same time, the impact plate 342 arranged on the annular frame 341 acts as the main component to collide with the condensate.

[0169] After the condensed water is thrown out from the centrifugal rotating component 32, it will collide with the corresponding impact plate 342 to form mist. The mist can be quickly discharged from the gap between the two impact plates 342, thereby ensuring that the mist generated by the collision can be smoothly discharged from the atomizing housing 31 to the outside through the exhaust port 311.

[0170] In one embodiment, in order to improve the ability of condensate to be fully dispersed and form mist during the collision process, the cross-sectional area of ​​the impact plate 342 increases from the center of the annular frame 341 outwards.

[0171] Specifically, as the condensate ejected from the edge of the centrifugal rotating component 32 moves toward the impact plate 342, the cross-sectional width of the impact plate 342 tends to increase outward. This increases the probability of the condensate colliding with the impact plate 342 during its movement, thus making full use of the impact plate 342 to atomize the condensate.

[0172] If some of the condensate does not collide with the impact plate 342, this portion of condensate will eventually collide with the atomizing shell 31 and eventually form mist.

[0173] The cross-section of the impact plate 342 can be triangular or trapezoidal.

[0174] In another embodiment of this application, an air inlet 313 is also provided on the atomizing housing 31;

[0175] The water heater body 1 is also provided with a flue pipe 16, and the atomizing shell 31 is connected between the flue pipe 16 and the flue gas outlet of the condensing heat exchanger 2.

[0176] The exhaust pipe 16 is connected to the exhaust port 311, and the air inlet 313 is connected to the flue gas outlet.

[0177] Specifically, in order to use the flue gas generated during the use of the gas water heater to carry the mist generated by the atomization of condensate water to the outside, the atomizing housing 31 can be connected between the flue pipe 16 and the flue gas inlet of the condensing heat exchanger 2.

[0178] During use, the flue gas generated by the combustion of the combustion gas in the combustion chamber 12 enters the condenser heat exchanger 2 for secondary heat exchange and then enters the atomizing shell 31 again. The mist generated by the impact of the condensate water in the atomizing shell 31 under centrifugal force will flow out along with the flue gas entering the atomizing shell 31 and finally be discharged to the outside through the exhaust pipe 16.

[0179] In this way, the flue gas generated by the gas water heater itself can be used to discharge the mist generated by the condensate in the atomizing device 3 along with the flue gas, so as to achieve automatic discharge of condensate.

[0180] In some embodiments, the atomizing device 3 can be arranged independently from the condenser heat exchanger 2 and the exhaust pipe 16. The air inlet 313 or the exhaust port 311 of the atomizing device 3 can be equipped with an independent exhaust fan, which independently discharges the mist generated by the condensate to the outside. For this purpose, two exhaust pipes 16 need to be configured on the outer casing 11, one of which is used for regular exhaust gas, and the other is used for discharging the mist generated by the condensate.

[0181] In other embodiments, the centrifugal rotating component 32 can be positioned directly above the air inlet 313 at the location of the atomizing housing 31; or, the centrifugal rotating component 32 can be positioned diagonally above the air inlet 313.

[0182] In some embodiments, an auxiliary fan (not shown) is provided at the bottom of the centrifugal rotating component 32. Specifically, since the centrifugal rotating component 32 rotates rapidly under the action of the drive motor 33, an auxiliary fan can be further added at the bottom of the centrifugal rotating component 32 with the help of the driving force of the drive motor 33. The auxiliary fan generates airflow to help the mist be discharged quickly and smoothly from the exhaust port 311.

[0183] Alternatively, the bottom of the centrifugal rotating component 32 may also be provided with an integral blade structure. Specifically, the bottom surface of the centrifugal rotating component 32 may form a corresponding blade structure, which is used to generate airflow to drive the mist to be quickly and smoothly discharged from the exhaust port 311. The specific blade shape design of the blade structure is only required to ensure that the mist can be output from the exhaust port 311, and can refer to the blade shape design with airflow driving in conventional technology, without limitation or elaboration here.

[0184] In another embodiment of this application, a water return port 314 is provided at the bottom of the atomizing housing 31, and the water return port 314 is configured to deliver the output water to the water supply pipe 312.

[0185] Specifically, during operation, after the condensate is ejected from the centrifugal rotating component 32, it collides with the collision component 34 inside the atomizing shell 31, forming mist. If some condensate does not completely form mist after the impact, it will fall to the bottom of the atomizing shell 31 under gravity. At this time, the condensate collected at the bottom of the atomizing shell 31 can be output again from the return port 314 and flow back into the water supply pipe 312, so that the un-atomized condensate flows back to the centrifugal rotating component 32. In this way, the condensate produced by the condensing heat exchanger 2 can be fully atomized and discharged to the maximum extent.

[0186] In order to allow the condensate flowing out of the return port 314 to flow back into the water supply pipe 312, a water pump 41 and other components can be used to transport the condensate flowing out of the return port 314 to the water supply pipe 312 for re-atomization treatment. No restrictions or details are provided here.

[0187] In some embodiments of this application, the water storage container 4 is connected to the return water port 314 and the drain hole 21 respectively, and the water storage container 4 is connected to the water supply pipe 312 through the water pump 41.

[0188] Specifically, after the condensate produced by the condenser heat exchanger 2 flows out of the drain hole 21, it can be temporarily stored in the water storage container 4. The condensate in the water storage container 4 is then pumped to the water supply pipe 312 by the water pump 41.

[0189] For condensate that is not completely atomized in the atomizing housing 31, it can flow back to the water storage container 4 through the return water port 314, and then be pumped back to the water supply pipe 312 by the water pump 41.

[0190] In one embodiment, to prevent unatomized condensate from entering the air inlet 313 at the bottom of the atomizing housing 31, an annular enclosure 315 can be provided inside the atomizing housing 31 around the air inlet 313, and the return water inlet 314 is arranged on the outside of the annular enclosure 315.

[0191] Specifically, if the condensate that is not atomized in the atomizing housing 31 accumulates at the bottom of the atomizing housing 31, it can be blocked by the annular enclosure 315 to prevent the condensate at the bottom of the atomizing housing 31 from flowing into the air inlet 313 and causing equipment failure.

[0192] In some embodiments, the atomizing housing 31 is a split structure, which includes an upper housing 316 and a lower housing 317. The upper housing 316 is provided with an exhaust port 311, and the lower housing 317 is provided with an air inlet 313, a water return port 314 and an annular barrier 315. The water supply pipe 312, the drive motor 33 and the collision component 34 can be arranged on the upper housing 316.

[0193] In one embodiment of this application, as Figure 3 As shown, the atomizing housing 31 is integrated on the condenser heat exchanger 2, and the atomizing housing 31 is arranged on the upper part of the condenser heat exchanger 2.

[0194] Specifically, the atomizing housing 31 can be integrated and installed on the condenser heat exchanger 2, so that the air inlet 313 of the atomizing housing 31 is directly connected to the flue gas outlet of the condenser heat exchanger 2.

[0195] In one embodiment, the water storage container 4 is integrated on the atomizing shell 31, and the water storage container 4 is arranged in the lower part of the atomizing shell 31.

[0196] Specifically, the water storage container 4 can also be integrated with the atomizing shell 31 to form a modular structure.

[0197] In some other embodiments of this application, the position of the atomizing device 3 is designed differently for different structural forms of gas water heaters.

[0198] In one embodiment, such as Figure 1 As shown, the water heater body 1 includes an upper exhaust fan 17 and a combustion chamber 12. The upper exhaust fan 17 is arranged above the combustion chamber 12 and is connected between the combustion chamber 12 and the condensing heat exchanger 2.

[0199] Specifically, the gas water heater uses an upper exhaust fan 17, which is connected between the combustion chamber 12 and the condensing heat exchanger 2. Generally, the upper exhaust fan 17 is located above the combustion chamber 12, the condensing heat exchanger 2 is located to one side of the upper exhaust fan 17, the atomizing shell 31 is installed between the exhaust pipe 16 and the condensing heat exchanger 2, and the water storage container 4 is located at the bottom of the condensing heat exchanger 2.

[0200] In one embodiment, such as Figure 3 As shown, the water heater body 1 includes a lower blower 18 and a combustion chamber 12. The lower blower 18 is arranged below the combustion chamber 12, and the combustion chamber 12 is connected between the lower blower 18 and the condensing heat exchanger 2.

[0201] Specifically, in a gas water heater employing a bottom blower 18, the combustion chamber 12 is connected to the condenser heat exchanger 2. Inside the outer casing 11, the atomizing device 3, the condenser heat exchanger 2, the combustion chamber 12, and the bottom blower 18 are arranged sequentially from top to bottom. The atomizing device 3 is connected between the condenser heat exchanger 2 and the flue pipe 16.

[0202] By incorporating a centrifugal rotating component within the atomizing housing, a water supply pipe on the housing delivers condensate from the condensing heat exchanger to this component. As the centrifugal rotating component rotates, driven by a motor, the condensate falling onto it rotates along with it. Under centrifugal force, the condensate is thrown out from the edge of the component. This effectively disperses the condensate and atomizes it upon impact with the atomizing housing, thus achieving atomization. Furthermore, under centrifugal force, all the condensate on the rotating component is centrifugally ejected, achieving comprehensive atomization and improving the atomization effect of the condensate in the gas water heater. This enhances the reliability of the gas water heater.

[0203] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions claimed by this utility model.

Claims

1. An integrated condensation module, characterized in that, include: A condensing heat exchanger is provided with a flue gas inlet and a flue gas outlet, and a drain hole is also provided on the condensing heat exchanger. A water storage container is integrated on the condenser heat exchanger, and the drain hole is connected to the water storage container; A water pump is integrated on the water storage container and is configured to deliver condensate from the water storage container to the outside.

2. The integrated condensation module according to claim 1, characterized in that, The condenser heat exchanger is provided with a first mounting part, and the water storage container is provided with a second mounting part, and the first mounting part and the second mounting part are connected together.

3. The integrated condensation module according to claim 2, characterized in that, The first mounting part is a first slot provided on the condenser heat exchanger; the second mounting part is a first latch provided on the water storage container, and the first latch is engaged in the first slot.

4. The integrated condensation module according to claim 2, characterized in that, The first mounting part is a second latch provided on the condenser heat exchanger; the second mounting part is a second slot provided on the water storage container, and the second latch is engaged in the second slot.

5. The integrated condensation module according to claim 2, characterized in that, The first mounting part is a fixing screw hole provided on the condenser heat exchanger, and the second mounting part is a fixing mounting plate provided on the water storage container. The screw passes through the fixing mounting plate and is threaded into the fixing screw hole.

6. The integrated condensation module according to claim 1, characterized in that, The water storage container is also provided with a partition, which extends vertically upward from the bottom surface of the water storage container. The partition divides the interior of the water storage container into a water seal area and a water storage area, and the water seal area and the water storage area are interconnected at the top of the partition. The drain hole is configured to output condensate to the water seal area.

7. The integrated condensing module according to claim 6, characterized in that, The water storage container is equipped with a drain pipe, the lower end of which extends into the water seal area, and the upper end of which is inserted into the drain hole.

8. The integrated condensation module according to claim 6, characterized in that, The bottom of the condensing heat exchanger is provided with a downward-extending drain pipe, the opening of which is the drain hole; The water storage container is provided with an installation hole, which is located above the water seal area; The drain pipe is inserted into the mounting hole.

9. The integrated condensing module according to claim 1, characterized in that, The water storage container is equipped with a detachable mounting bracket, and the water pump is mounted on the mounting bracket.

10. The integrated condensation module according to claim 1, characterized in that, An installation platform is formed on the water storage container, and the water pump is mounted on the installation platform.

11. The integrated condensation module according to claim 10, characterized in that, The water storage container is equipped with a water pump pipe, the suction port of the water pump pipe is arranged at the bottom of the water storage container, the water pump pipe is arranged below the installation platform, and the water pump is connected to the water pump pipe.

12. The integrated condensing module according to any one of claims 1-11, characterized in that, It also includes an atomizing device; The atomizing device includes an atomizing shell, a centrifugal rotating component, and a drive motor. The atomizing shell is provided with an exhaust port and an air inlet. The atomizing shell is also provided with a water supply pipe. The centrifugal rotating component is rotatably disposed in the atomizing shell and is arranged below the water outlet of the water supply pipe. The upper surface of the centrifugal rotating component forms a water storage area, and the centrifugal rotating component is configured to rotate and throw out the condensate in the water storage area to form mist and discharge it from the exhaust port. The drive motor is connected to the centrifugal rotating component; The air inlet is connected to the flue gas outlet, and the water supply pipe is connected to the water pump; the water supply pipe is configured to deliver the condensate output from the drain hole to the centrifugal rotating component.

13. The integrated condensation module according to claim 12, characterized in that, The flue gas outlet is located at the top of the condenser heat exchanger, and the air inlet is located at the bottom of the atomizing shell; The atomizing shell is located at the top of the condenser heat exchanger.

14. The integrated condensing module according to claim 12, characterized in that, The atomizing housing is provided with an air inlet pipe, the opening of which forms the air inlet, and the air inlet pipe is sealed and inserted into the flue gas outlet.

15. The integrated condensation module according to claim 12, characterized in that, The condenser heat exchanger is provided with a flue gas outlet pipe, the opening of which forms the flue gas outlet, and the flue gas outlet pipe is sealed and inserted into the air inlet.

16. The integrated condensation module according to claim 12, characterized in that, The flue gas inlet is located on the side of the condenser heat exchanger.

17. The integrated condensing module according to claim 12, characterized in that, The flue gas inlet is located at the bottom of the condenser heat exchanger.

18. The integrated condensing module according to claim 12, characterized in that, The atomizing housing is also provided with a collision component, which is located in the atomizing housing and distributed on the outside of the centrifugal rotating component; The collision component is configured to collide with the condensate ejected by the centrifugal rotating component to generate mist.

19. The integrated condensation module according to claim 18, characterized in that, The collision component has a ring-shaped structure and surrounds the periphery of the centrifugal rotating component.

20. The integrated condensation module according to claim 12, characterized in that, The bottom of the atomizing housing is also provided with a water return port, which is connected to the water storage container.

21. A gas water heater, comprising a water heater body, characterized in that, Also includes: Integrated condensation module as described in any one of claims 1-20; The integrated condensing module is mounted on the water heater body.

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