Collision fogging module, mechanism and device based on arc-shaped structure

Abstract

The utility model discloses a collision fogging module based on an arc-shaped structure. The collision fogging module comprises a water receiving piece, rotating equipment and a collider, the water receiving piece is connected with the rotating equipment; the collider is located on the outer side of the water receiving piece. The collider comprises a fixing piece and a collision piece located on the fixing piece. The outer side wall of the fixing piece is of an arc-shaped structure. Water needing to be atomized is conveyed to the water receiving piece, the rotating device drives the water receiving piece to rotate and throw out water, the water mist collides with the collider to form water mist, and the water mist flows along with air flow. According to the utility model, the outer side walls of the water receiving piece and the collider are creatively designed into arc-shaped structures, so that the smoke weakening phenomenon is effectively reduced, and the drainage efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of household appliances, and particularly relates to a collision atomization module, mechanism and device based on an arc structure. Background Art

[0002] A combustor is a conventional water heating appliance, including conventional structures such as a combustion chamber, a condensation chamber and an exhaust pipe, etc. During operation, it is necessary to discharge the water generated by liquefying the water vapor in its combustion exhaust gas. This water dissolves acidic substances (such as carbon oxides, sulfur oxides, nitrogen oxides, etc.) and cannot be directly discharged in the form of water flow or water droplets. The inventor team previously used an air pump to drive an atomizing head to atomize the condensed water and discharge it along with the flue gas generated by combustion. During the actual application process, it was found that the energy consumption was relatively high. Therefore, a low-energy atomization structure was developed later. Due to the objective situation of the combustor, the impact force of the flue gas generated by combustion is relatively small, and there will be a weakening phenomenon when encountering a vertical surface (plane), resulting in less condensed water water mist being carried out and the discharge efficiency being not high. Therefore, further research and development of a new collision atomization module, which can basically maintain the impact force of the flue gas, has positive significance for the drainage of the combustor. Summary of the Invention

[0003] Aiming at the above problems, the purpose of the utility model is to provide a collision atomization module, mechanism and device based on an arc structure, which creatively designs the water receiving part and the outer side wall of the collider as an arc structure, effectively reducing the weakening phenomenon of the flue gas and improving the drainage efficiency.

[0004] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0005] A collision atomization module based on an arc structure includes a water receiving part, a rotating device and a collider; the water receiving part is connected to the rotating device; the collider is located outside the water receiving part; the collider includes a fixing part and a collision part located on the fixing part; the outer side wall of the fixing part is an arc structure.

[0006] In the utility model, the rotating device means that the device can drive the water receiving part to rotate, such as a motor, and the motor is used to drive the water receiving part to rotate. The water to be discharged is sent to the water receiving part, and is thrown out along with the rotating water receiving part and collides with the collider to form water mist; the flue gas generated by combustion passes through the collision atomization module, takes away the water mist, and is discharged to the outside through the exhaust pipe of the conventional components of the combustor. When the flue gas flows through the fixing part with an arc structure, it can continue to flow upward from both sides of the lower surface of the fixing part, avoiding the weakening phenomenon when encountering a vertical surface and improving the discharge efficiency of the water mist.

[0007] Further, the water receiving member includes a disc shape, an inverted conical shape or an inverted frustum shape, which means that the main structure of the water receiving member includes a disc shape, an inverted conical shape or an inverted frustum shape. Preferably, the outer side wall of the water receiving member is an arc structure; the outer side wall of the collision member is an arc structure. The arc structure means that from the bottom to the top of the water receiving member is an arc structure, and from the bottom to the top of the collision member is an arc structure. The water receiving member is used to catch and throw out water, collide with the collision member to form water mist; the outer side wall is set as an arc structure, which weakens the influence on the flue gas compared with the vertical facade (plane), is conducive to the continuous upward climb of the flue gas, and efficiently takes away the water mist.

[0008] Further, the fixing member is an annular structure. The fixing member is used to fix the collision member. The fixing method of the collision member is a conventional technology, as long as the collision member can be fixed on the fixing member. During operation, the collider does not rotate.

[0009] The present utility model also discloses a collision atomizing mechanism based on an arc structure, which includes the above-mentioned collision atomizing module based on an arc structure and a housing; part or all of the collision atomizing module based on an arc structure is located inside the housing. The fixing method of the collision atomizing module based on an arc structure is a conventional technology, and it can be installed on the housing through conventional connecting members. In actual application, as long as the collision atomizing module based on an arc structure can be fixed. Preferably, the outer side wall of the connecting member is an arc structure, which means that from the bottom to the top of the connecting member is an arc structure.

[0010] Further, the rotating device is located inside or outside the housing. Preferably, the rotating device is located outside the housing, and the water receiving member and the collider are located inside the housing. Being located outside the housing means that the rotating device and the water mist formed by the collision of the water and the collider are not in the same cavity, reducing the corrosion of the rotating device by water and flue gas and prolonging the service life of the rotating device.

[0011] The present utility model also discloses a device with the above-mentioned collision atomizing module based on an arc structure or a collision atomizing mechanism based on an arc structure. The collision atomizing module based on an arc structure or the collision atomizing mechanism based on an arc structure can be inside or outside the device, and it can be selected according to needs in actual application.

[0012] Further, the device is a condensing gas water heater. The condensing gas water heater includes a conventional condensed water storage tank and a water pump, and the condensed water is sent to the water receiving member by the water pump.

[0013] Preferably, the collision atomization module based on the arc structure or the collision atomization mechanism based on the arc structure is located on the flue gas flow path of the condensing gas water heater. The flue gas flow path refers to the conventional flow direction of the flue gas generated by the combustion of the condensing gas water heater, flowing from the condenser to the smoke exhaust pipe of the conventional components of the condensing gas water heater and being discharged outdoors. The flue gas flows through the collision atomization module based on the arc structure or the collision atomization mechanism based on the arc structure, taking away the water mist and realizing the discharge of the condensed water.

[0014] Due to the application of the above technical solution, the beneficial effects of the present utility model compared with the prior art are as follows: Currently, in the scheme of using water collision vertical surface atomization for drainage, the outer side walls of the grilles are all vertical surfaces (planes), and the installation surface of the conventional fixing part for installing the collision part is smaller than the bottom surface of the collision part, forming a step structure with the collision part. Due to the objective situation of the burner, the impact force of the flue gas generated by combustion is small. When it hits the vertical surface and the step structure, it is extremely easy to be weakened. The water mist formed by the water collision with the grille is discharged along with the flue gas. The amount of the flue gas rushing out decreases, resulting in less water mist being carried out and low drainage efficiency. In the present utility model, the outer side walls of both the collision device and the water receiving part are designed as arc structures. Compared with the vertical surfaces in the prior art, when the flue gas contacts the collision device and the water receiving part, it can continue to climb upward along the arc structure of their outer side walls, reducing the phenomenon of flue gas weakening and improving the drainage efficiency. Description of the Drawings

[0015] Figure 1 is a three-dimensional structural schematic diagram of the collision atomization module based on the arc structure in Embodiment 1.

[0016] Figure 2 is a structural schematic diagram of the water receiving part in Embodiment 1.

[0017] Figure 3 is a structural schematic diagram of the connecting part in Embodiment 1.

[0018] Figure 4 is a structural schematic diagram of the water receiving part in Embodiment 2.

[0019] Figure 5 is a three-dimensional structural schematic diagram of the collision atomization module based on the arc structure in Embodiment 3.

[0020] Figure 6 is a three-dimensional structural schematic diagram of the collision atomization mechanism based on the arc structure in Embodiment 7.

[0021] Figure 7 is a top view of the collision atomization mechanism based on the arc structure in Embodiment 7.

[0022] Figure 8 is a structural schematic diagram of the device in Embodiment 10.

[0023] Figure 9 Schematic structural diagram of the device of the eleventh embodiment.

[0024] Wherein: water receiving member 1, rotating device 2, collision device 3, housing 4, connecting member 5, protective housing 6, water supply pipe 7, condensate storage tank 8, water pump 9, condenser 10, exhaust pipe 11, fixing member 301, collision member 302. Detailed implementation manners

[0025] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments. The specific components involved are existing products, and there are conventional mounting holes on the specific components. The connection and usage methods between the specific components are conventional technologies.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present utility model belongs; the terms used in this specification are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. For example, the terms "inverted", "length", "width", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or position based on the orientation or position shown in the drawings, which are only for convenience of description and cannot be understood as a limitation to the technical solution of the present application. The water receiving member, the collision device, and the housing are arranged successively from the inside to the outside. Embodiment 1

[0027] As Figures 1 to 3 shown:

[0028] A collision atomization module based on an arc structure, including a water receiving member 1, a rotating device 2, and a collision device 3. The rotating device is a conventional motor for driving the rotation of the water receiving member.

[0029] The water receiving member is in the shape of an inverted frustum of a cone, and its outer side wall is a vertical facade (plane), which is installed on the rotating shaft of the motor and is driven by the motor to rotate the water receiving member.

[0030] The collision device is located outside the water receiving member, including a fixing member 301 and collision members 302 arranged at intervals on the fixing member; the fixing member is in a ring structure, and its outer side wall is an arc structure; the collision member is a triangular prism, its outer side wall is an arc structure, and its inner side wall is a vertical facade (plane) to basically maintain the ability of water to collide with the collision device to form water mist. The fixing method of the collision member is a conventional technology, and the collision device can be installed on the motor through a conventional connecting member 5 as long as the collision device can be fixed. Embodiment 2

[0031] On the basis of Embodiment 1, the difference of the present utility model is that the outer side wall of the water receiving member is an arc structure, see Figure 4 , and the rest are the same. Embodiment 3

[0032] Based on Embodiment 2, the difference of the present utility model lies in that a protective case 6 is provided outside the motor. Refer to Figure 5 , and the rest is the same. Embodiment 4

[0033] Based on Embodiment 2, the difference of the present utility model lies in that the water receiving member is disc-shaped, and the rest is the same. Embodiment 5

[0034] Based on Embodiment 2, the difference of the present utility model lies in that the water receiving member is inverted conical, and the rest is the same. Embodiment 6

[0035] Based on Embodiment 2, the difference of the present utility model lies in that the inner side wall of the collision member is an arc-shaped structure, and the rest is the same. Embodiment 7

[0036] A collision atomizing mechanism based on an arc-shaped structure includes a collision atomizing module based on an arc-shaped structure in Embodiment 3 and a housing 4. The collision atomizing module based on an arc-shaped structure is arranged on the housing through a connecting member; the water receiving member and the collision device are located inside the housing, and the motor is vertically arranged and isolated from the water mist by the protective case and is located outside the housing. Refer to Figure 6 , Figure 7 . As common knowledge, a water supply pipe 7 is provided above the water receiving member, and the water supply pipe passes through the wall of the housing. In actual application, a water pump can be used to send the water to be discharged to the water receiving member. Embodiment 8

[0037] Based on Embodiment 7, the difference of the present utility model lies in that the protective case is omitted, and the collision atomizing module based on an arc-shaped structure is entirely located inside the housing, and the rest is the same. Embodiment 9

[0038] Based on Embodiment 7, the difference of the present utility model lies in that the motor is horizontally arranged, its wiring terminal is located outside the housing, and the water receiving member is in a vertical state, and the rest is the same. Embodiment 10

[0039] A device with the one in Embodiment 7; the device is a condensing gas water heater, which includes a conventional condensate storage tank 8, a water pump 9, a condenser 10, and an exhaust pipe 11. The water pump is connected to the water supply pipe to send the condensate to the water receiving member. The collision atomizing mechanism based on an arc-shaped structure is located inside the condensing gas water heater. One end of the housing is communicated with the condenser 5, and the other end is communicated with the conventional exhaust pipe 6. Refer to Figure 8 .

[0040] The specific usage method is:

[0041] (1) The condensing gas water heater operates to generate high-temperature flue gas and condensed water, and the condensed water is stored in the condensed water storage tank.

[0042] (2) The water pump transports the condensed water to the water receiving part through the water delivery pipe, and the motor drives the water receiving part to rotate, spraying the water onto the collider to form water mist. The high-temperature flue gas enters the housing, and the water mist rushes out with the high-temperature flue gas and is discharged from the exhaust pipe. Embodiment XI

[0043] Based on Embodiment X, the difference of the present utility model lies in that the collision atomization mechanism based on the arc structure is located outside the condensing gas water heater, and one end of the housing is communicated with the conventional exhaust pipe. See Figure 9 , and the rest is the same. In actual application, the other end of the housing can also be connected to another conventional exhaust pipe as needed. Comparative Example I

[0044] Based on Embodiment X, the difference of the present utility model lies in that the outer side walls of the fixing part and the colliding part are vertical structures (planes), and the rest is the same.

[0045] Application Example

[0046] Equal amounts of condensed water simulation discharge experiments are respectively carried out using the devices of Embodiment X and Comparative Example I for 2 hours, and the drainage volume of the device in Embodiment X is larger than that in Comparative Example I.

[0047] The collision atomization module or the collision atomization mechanism based on the arc structure of the present utility model can be applied in devices that require atomization, such as condensing gas water heaters.

[0048] The collision atomization module based on the arc structure can be integrated into the conventional component condenser of the condensing gas water heater through a conventional mounting bracket, or installed as a separate module in the conventional component exhaust pipe.

[0049] The collision atomization mechanism based on the arc structure can be connected to the condensing gas water heater through the housing. The collision atomization mechanism based on the arc structure can be integrated into the condensing gas water heater and serve as a component of the condensing gas water heater. For example, one end of the housing of the collision atomization mechanism based on the arc structure is connected to the condenser, a conventional component of the condensing gas water heater, and the other end is connected to the exhaust pipe, a conventional component of the condensing gas water heater. The water pump is connected to the water supply pipe to send the condensed water to the water receiving part for atomization. The formed water mist is then carried out of the housing by the flue gas generated by combustion and discharged to the outside through the exhaust pipe. The collision atomization mechanism based on the arc structure can also be used as a separate module and installed outside the condensing gas water heater to cooperate with the condensing gas water heater. For example, the collision atomization mechanism based on the arc structure is connected in series at any position of the exhaust pipe, a conventional component of the condensing gas water heater, through the housing. The water pump is connected to the water supply pipe to send the condensed water to the water receiving part for atomization. The formed water mist is then carried out of the housing by the flue gas generated by combustion and discharged to the outside. As another example, one end of the housing of the collision atomization mechanism based on the arc structure is open or non-open, and the other end is open for fog discharge or single-connected pipe (distinguished from the exhaust pipe) for fog discharge. The water pump is connected to the water supply pipe to send the condensed water to the water receiving part for atomization. The formed water mist is then carried out of the housing by the flue gas generated by combustion or discharged to the outside by itself.

[0050] The shape of the housing is not specifically limited as long as the technical effects of the present utility model can be achieved. In actual applications, a fan can also be provided above or below the water receiving part, which is designed by those skilled in the art according to actual needs.

[0051] The present utility model creatively designs the outer side walls of the collider and the water receiving part as arc structures. Compared with the vertical facade in the prior art, the phenomenon of flue gas weakening is unexpectedly reduced, enabling the flue gas to continue to climb upward along the arc structure of the outer side wall and improving the drainage efficiency.

[0052] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A collision atomization module based on an arc structure, characterized in that: It includes a water receiving member, a rotating device and a collision member; the water receiving member is connected to the rotating device; the collision member is located outside the water receiving member; the collision member includes a fixing member and a collision piece located on the fixing member; the outer side wall of the fixing member is an arc-shaped structure.

2. The collision atomization module based on the arc structure according to claim 1, characterized in that: The water receiving member includes a disc shape, an inverted conical shape or an inverted frustum shape.

3. The collision atomization module based on the arc structure according to claim 2, characterized in that: The outer side wall of the water receiving member is an arc-shaped structure.

4. The collision atomization module based on an arc structure according to claim 1, wherein: The fixing member is an annular structure.

5. The collision atomization module based on the arc structure according to claim 1, wherein: The outer side wall of the collision piece is an arc-shaped structure.

6. A collision atomizing mechanism based on an arc structure, characterized in that: It includes the arc-structure-based collision atomization module as claimed in claim 1 and a housing; the arc-structure-based collision atomization module is partially or entirely located inside the housing.

7. The collision atomization mechanism based on the arc structure according to claim 6, wherein: The rotating device is located inside or outside the housing.

8. A device with the arc-structure-based collision atomization module as claimed in claim 1 or the arc-structure-based collision atomization mechanism as claimed in claim 6.

9. The device according to claim 8, wherein: The device is a condensing gas water heater.

10. The device according to claim 8, wherein: The arc-structure-based collision atomization module or the arc-structure-based collision atomization mechanism is located on the flue gas flow path of the condensing gas water heater.

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