Environmental engineering atomization device

Abstract

The utility model discloses an environmental engineering atomization device which comprises an atomization box connected with an external water supply system, the atomization box is provided with a water storage cavity, and a rotatable rotary atomization mechanism is arranged at the top of the atomization box. The rotary atomization mechanism comprises a rotary joint, a central pipe and a plurality of atomization pipes arranged on the central pipe at equal intervals in the circumferential direction, a water passing channel communicated with the water storage cavity is formed between the central pipe and the atomization pipes, and the fixed end of the rotary joint is detachably installed on the atomization box. The rotary atomizing mechanism capable of automatically rotating is designed, and can be driven to automatically rotate under the action of centrifugal force and recoil force of water flow (mist) in the atomizing process of the rotary atomizing mechanism, so that automatic rotary atomizing of the rotary atomizing mechanism is realized, the atomizing range is wider and more uniform, and the atomizing efficiency is improved. And water flow (mist) is integrally used as a power source, so that the subsequent maintenance cost can be saved while electric power resources are saved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to atomization technical field, concretely is a kind of environmental engineering atomization device. BACKGROUND

[0002] Environmental engineering is a branch of environmental science, mainly studies how to protect and rationally use natural resources, uses scientific means to solve increasingly serious environmental problems, improve environmental quality, promote environmental protection and social development. In the city environmental engineering operation, dust atomization device is usually used to purify the dust generated by environmental engineering operation.

[0003] In the related art, reference can be made to Chinese patent with publication number CN218047126U, which specifically discloses a dust spraying atomization device for environmental engineering, comprising a water storage tank, a water inlet, an irrigation rotating motor, a rotating driving wheel, a rotating driven wheel and a water pumping and irrigation device. The water inlet is provided on the water storage tank, the irrigation rotating motor is provided on the water storage tank, the rotating driving wheel is provided on the output shaft of the irrigation rotating motor, the rotating driven wheel is engaged with the rotating driving wheel, and the water pumping and irrigation device is provided on the water storage tank and penetrates the water storage tank. The water pumping and irrigation device is provided on the rotating driven wheel. The above-mentioned technology can achieve the purpose of multi-angle irrigation, but the rotating power mainly relies on the motor driving structure, which not only consumes power resources, but also increases the overall maintenance cost when the motor driving is damaged. SUMMARY

[0004] The utility model aims at: in order to solve the problem proposed above, provide a kind of environmental engineering atomization device.

[0005] The technical scheme adopted by the utility model is as follows: a kind of environmental engineering atomization device, including the atomization box being connected with external water supply system, the atomization box has water storage cavity, the atomization box top is provided with rotatable rotating atomization mechanism, the rotating atomization mechanism includes swivel joint, center tube and the multiple atomization pipes being equidistantly arranged on the center tube, wherein the center tube and the atomization pipe have water passage being connected with the water storage cavity, the fixed end of the swivel joint is detachably installed on the atomization box, and the movable end of the swivel joint is connected with the center tube.

[0006] In a preferred embodiment, the atomization pipe is arc-shaped as a whole, and the center tube and the multiple atomization pipes form a fan-shaped structure.

[0007] In a preferred embodiment, the atomization pipe is provided with an atomization nozzle at one end facing away from the center tube.

[0008] In a preferred embodiment, the atomizing box is provided with a water inlet and a water outlet that are connected to the water storage chamber, and the water outlet has a frustum-shaped water outlet that is narrow at the top and wide at the bottom.

[0009] In a preferred embodiment, the inner wall surface of the fixed end of the rotary joint is provided with an internal thread, the outer wall surface of the water outlet is provided with an external thread adapted to the internal thread, and a sealing ring is also provided at the connection between the fixed end of the rotary joint and the water outlet.

[0010] In a preferred embodiment, a filter screen is embedded at the top of the water outlet, and a pressure ring that abuts against the filter screen is formed on the inner wall of the fixed end of the rotary joint.

[0011] In a preferred embodiment, the bottom inner wall of the atomizing box is provided with a downwardly sloping guide slope, the slope angle of which is 35° to 55°.

[0012] In a preferred embodiment, the bottom of the guide slope is provided with a drain port on the atomizing box, and the drain port is detachably fitted with a sealing cap.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are as follows: An automatically rotating atomizing mechanism is designed. Influenced by the shape of the atomizing tube and the central tube after combination, during the spraying process of the rotating atomizing mechanism, the centrifugal force and recoil force of the water flow (mist) will drive the rotating atomizing mechanism to rotate automatically, thereby achieving automatic rotating spraying of the rotating atomizing mechanism. The spray range is wider and more uniform. Moreover, the entire system utilizes water flow (mist) as a power source, saving electricity resources and subsequent maintenance costs, making it worthy of promotion. Attached Figure Description

[0014] Figure 1 This is a cross-sectional planar structural diagram of the present invention;

[0015] Figure 2 for Figure 1 Enlarged structural diagram at point A;

[0016] Figure 3 This is a three-dimensional structural diagram of the rotating atomizing mechanism in this utility model.

[0017] The markings in the diagram are: 1-Water storage chamber, 2-Drain outlet, 3-Sealing cover, 4-Atomizing box, 5-Water inlet, 6-Guiding slope, 7-Atomizing pipe, 8-Atomizing nozzle, 9-Water passage, 10-Central pipe, 11-Rotary joint, 12-Water outlet, 13-Frustum-shaped water outlet, 14-Pressure ring, 15-Filter screen. Detailed Implementation

[0018] In order to make the utility model purposes, technical solutions and advantages more clearly, the following will be further described in detail with the attached drawings and examples.

[0019] Referring to Figures 1-3 An environmental engineering atomization device, comprising an atomization box 4 connected with an external water supply system, the atomization box 4 having a water storage cavity 1, the atomization box 4 being provided at the top with a rotatable rotary atomization mechanism, the rotary atomization mechanism comprising a rotary joint 11, a central pipe 10 and a plurality of atomization pipes 7 arranged equidistantly along the circumference of the central pipe 10, wherein the central pipe 10 and the atomization pipes 7 have a water passage 9 connected with the water storage cavity 1 therebetween, the fixed end of the rotary joint 11 being detachably mounted on the atomization box 4, the movable end of the rotary joint 11 being connected with the central pipe 10, the atomization pipes 7 being in the overall arc-shaped structure, the central pipe 10 and the plurality of atomization pipes 7 forming a sector structure, the atomization pipes 7 being provided at the end away from the central pipe 10 with atomization nozzles 8, the rotary atomization mechanism being designed to be rotatable automatically, and being affected by the shape of the combination of the atomization pipes 7 and the central pipe 10, in the process of spraying by the rotary atomization mechanism, the central pipe 10 and the atomization pipes 7 being driven to rotate automatically by the centrifugal force and the back pressure of the water flow (mist), so as to realize the automatic rotary spraying of the rotary atomization mechanism, the spraying range being wider and more uniform, and the water flow (mist) being used as the power source, so as to save the electric power resources and the subsequent maintenance cost.

[0020] Further, the atomization box 4 is provided with a water inlet 5 and a water outlet 12 respectively, the water inlet 5 being connected with the water storage cavity 1, the water outlet 12 having a circular truncated cone-shaped water outlet 13, the circular truncated cone-shaped water outlet 13 being designed to be tapered, so as to increase the water outlet pressure and improve the spraying quality.

[0021] Further, the inner wall surface of the fixed end of the rotary joint 11 is provided with internal threads, the outer wall surface of the water outlet head 12 is provided with external threads matched with the internal threads, the connection part of the fixed end of the rotary joint 11 and the water outlet head 12 is further provided with a sealing ring, the top of the water outlet head 12 is embedded with a filter screen 15, the inner wall surface of the fixed end of the rotary joint 11 is protruded to form a pressing ring 14 abutting against the filter screen 15, the water flowing into the rotary joint 11 can be filtered through the filter screen 15, so as to avoid that the impurities in the water flow block the subsequent atomizing nozzle 8, and the maintenance frequency can be saved, when the rotary joint 11 and the water outlet head 12 are assembled, the filter screen 15 can be directly pressed by the pressing ring 14, the fixing operation of the filter screen 15 can be realized at the same time in the process of installing the rotary joint 11, when the filter screen 15 needs to be maintained or cleaned, the rotary joint 11 is only needed to be disassembled, and then the filter screen 15 is taken out.

[0022] Further, the bottom inner wall surface of the atomizing box 4 is provided with a downwardly inclined flow guide slope surface 6, the inclination angle of the flow guide slope surface 6 is 35°-55°, the bottommost part of the flow guide slope surface 6 is provided with a blow-off port 2 on the atomizing box 4, the blow-off port 2 is detachably provided with a sealing cover 3, the accumulated impurities blocked by the filter screen 15 will automatically flow into the blow-off port 2 along the slope of the flow guide slope surface 6, when the impurities need to be cleaned, the sealing cover 3 is opened, and the accumulated impurities can be discharged, wherein the blow-off port 2 and the sealing cover 3 are preferably fixed together in a clamp or flange manner.

[0023] The above only describes the preferred embodiments of the present application and is not used to limit the present application, any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An environmental engineering atomizing device, characterized in that, The device includes an atomizing box connected to an external water supply system. The atomizing box has a water storage chamber. A rotatable atomizing mechanism is provided on the top of the atomizing box. The atomizing mechanism includes a rotary joint, a central tube, and a plurality of atomizing tubes equidistantly arranged on the central tube along the circumference. A water passage connecting the central tube and the atomizing tubes is provided between them and the water storage chamber. The fixed end of the rotary joint is detachably installed on the atomizing box, and the movable end of the rotary joint is connected to the central tube.

2. The environmental engineering atomizing device as described in claim 1, characterized in that: The atomizing tube has an overall arc-shaped structure, and the central tube and multiple atomizing tubes together form a fan-shaped structure.

3. The environmental engineering atomizing device as described in claim 1, characterized in that: An atomizing nozzle is provided at the end of the atomizing tube facing away from the central tube.

4. The environmental engineering atomizing device as described in claim 1, characterized in that: The atomizing box is provided with a water inlet and a water outlet that are connected to the water storage chamber. The water outlet has a frustum-shaped water outlet that is narrow at the top and wide at the bottom.

5. An environmental engineering atomizing device as described in claim 4, characterized in that: The inner wall of the fixed end of the rotary joint is provided with an internal thread, and the outer wall of the water outlet is provided with an external thread that matches the internal thread. A sealing ring is also provided at the connection between the fixed end of the rotary joint and the water outlet.

6. The environmental engineering atomizing device as described in claim 5, characterized in that: A filter screen is embedded at the top of the water outlet head, and a pressure ring that abuts against the filter screen is formed on the inner wall of the fixed end of the rotary joint.

7. The environmental engineering atomizing device as described in claim 1, characterized in that: The bottom inner wall of the atomizing box is provided with a downwardly sloping guide slope, and the sloping angle of the guide slope is 35°~55°.

8. An environmental engineering atomizing device as described in claim 7, characterized in that: The bottom of the guide slope is provided with a drain port on the atomizing box, and the drain port is detachably fitted with a sealing cap.

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