Flow guide column capable of generating superfine water mist

Abstract

The utility model discloses a diversion column capable of generating superfine water mist, which is characterized in that one side of a diversion head is provided with a connecting frame, the side wall of the diversion head is provided with a plurality of diversion grooves arranged in the circumferential direction, the side wall of the connecting frame is provided with a plurality of communicating grooves arranged in the circumferential direction, and the communicating grooves are communicated with the diversion grooves; a connecting column is fixedly connected to one side of the connecting frame, and a supporting mechanism used for supporting the connecting column is arranged on the side wall of the connecting column. By arranging the flow guide head, the flow guide grooves, the communicating grooves, the fixing frame and other structures, water flow cannot be guided and supported in the jet flow outflow process through the communicating holes in the fixing frame and the flow guide grooves in the flow guide head, and the water flow can be atomized at the spray pipe to generate superfine water mist; while heat radiation of an ignition point is blocked to a certain extent, air at the ignition point is extruded, so that air blocking in the flame combustion process can be realized, and the effect of quickly extinguishing fire is achieved.

Description

Technical Field

[0001] This utility model relates to the field of fire sprinkler technology, and in particular to a guide column that generates ultra-fine water mist. Background Technology

[0002] In many applications, mist formed from tiny liquid droplets is frequently needed. For example, water mist is used for fire extinguishing; proven to be more efficient and water-saving. Other similar applications include spraying pesticides on crops, dust removal from trees, and vehicle washing.

[0003] In the aforementioned application scenarios, fine water mist nozzles are often used to convert water or other liquids into mist using pressure. However, a drawback of existing fine water mist nozzles is that they can only adjust the amount of mist sprayed, not the water jet. This deficiency often causes problems in these applications. Taking firefighting as an example, while the water jet can extinguish a fire, it cannot block heat radiation at the spray point, nor can it compress the air at the ignition point. Consequently, it cannot effectively contain the flames, failing to stop the fire from burning. Furthermore, the heat radiation has a significant impact on firefighters, jeopardizing their safety. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a method for generating ultrafine water mist guide columns.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A guide column for generating ultrafine water mist is provided. A connecting frame is provided on one side of the guide head. Multiple circumferentially arranged guide grooves are formed on the side wall of the guide head. Multiple circumferentially arranged connecting grooves are formed on the side wall of the connecting frame. The connecting grooves connect to the guide grooves. A connecting column is fixedly connected to one side of the connecting frame. A support mechanism for supporting the connecting column is provided on the side wall of the connecting column. A fixing frame is fixedly connected to one end of the connecting column. Multiple circumferentially arranged connecting holes are formed on one side of the fixing frame. A guide mechanism for guiding water flow at the fixing frame is provided at the end of the fixing frame away from the connecting column.

[0007] Preferably, the support mechanism includes a rotating ring rotatably connected to the side wall of the connecting column, a support frame fixedly connected to the side wall of the rotating ring, and a fitting frame fixedly connected to one side of the support frame.

[0008] Preferably, the bonding frame has an arc-shaped structure.

[0009] Preferably, a connecting groove is provided on one side of the support frame, and filter screens are provided on both sides of the connecting groove.

[0010] Preferably, the flow guiding mechanism includes a traction shaft rotatably connected to one side of the fixed frame, and a plurality of rotating plates are fixedly connected to the side wall of the traction shaft.

[0011] Preferably, the rotating plate has an arc-shaped structure.

[0012] Compared with the prior art, the advantages of this utility model are as follows:

[0013] 1. This utility model is equipped with a guide head, a guide groove, a connecting groove, and a fixing frame. Through the multiple connecting holes on the fixing frame and the guide groove on the guide head, the water flow is guided and supported during the jet flow process. The water flow can be atomized at the nozzle to produce ultra-fine water mist, which can block the heat radiation of the ignition point to a certain extent. At the same time, by compressing the air at the ignition point, it can block the air during the flame combustion process and achieve the effect of rapid fire extinguishing.

[0014] 2. This utility model is equipped with a support frame, a fitting frame, a rotating ring, and a connecting column, which can provide support for the guide head and the fixing frame during the atomization process of the water flow, ensuring the stability of the guide head. At the same time, under the rotational guidance of the traction shaft and the rotating plate, the water flow can be rotated and propelled, which facilitates the subsequent atomization process. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of a guide column for generating ultrafine water mist proposed in this utility model;

[0016] Figure 2 This is a side view of a guide column for generating ultrafine water mist, as proposed in this utility model.

[0017] Figure 3 This is a schematic diagram of the connecting column structure for generating an ultrafine water mist guide column proposed in this utility model.

[0018] In the diagram: 1. Guide head, 2. Guide groove, 3. Connecting frame, 4. Connecting groove, 5. Connecting column, 6. Rotating ring, 7. Support frame, 8. Fitting frame, 9. Connecting groove, 10. Fixing frame, 11. Connecting hole, 12. Rotating plate, 13. Traction shaft. Detailed Implementation

[0019] To make the above-mentioned objectives, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0020] Reference Figure 1-3 A guide column for generating ultrafine water mist includes a guide head 1, a connecting frame 3 on one side of the guide head 1, multiple circumferentially arranged guide grooves 2 on the side wall of the guide head 1, multiple circumferentially arranged connecting grooves 4 on the side wall of the connecting frame 3, the connecting grooves 4 connecting the guide grooves 2, a connecting column 5 fixedly connected to one side of the connecting frame 3, a support mechanism for supporting the connecting column 5 on the side wall of the connecting column 5, the support mechanism including a rotating ring 6 rotatably connected to the side wall of the connecting column 5, a support frame 7 fixedly connected to the side wall of the rotating ring 6, a connecting groove 9 on one side of the support frame 7, filter screens on both sides of the connecting groove 9, and an adhesive frame 8 fixedly connected to one side of the support frame 7, the adhesive frame 8 having an arc-shaped structure.

[0021] One end of the connecting column 5 is fixedly connected to a fixing frame 10. A plurality of circumferentially arranged connecting holes 11 are provided on one side of the fixing frame 10. The end of the fixing frame 10 away from the connecting column 5 is provided with a flow guiding mechanism for guiding the water flow at the fixing frame 10. The flow guiding mechanism includes a traction shaft 13 rotatably connected to one side of the fixing frame 10. A plurality of rotating plates 12 are fixedly connected to the side wall of the traction shaft 13. The rotating plates 12 have an arc-shaped structure.

[0022] In use, the water first flows through one side of the fixed frame 10 and contacts multiple rotating plates 12 on the traction shaft 13. The arc-shaped structure of the rotating plates 12 enables the traction shaft 13 to rotate and pull. At this time, the rotating plates 12 rotate and pull the water flow through the connecting hole 11 on the fixed frame 10, which facilitates the subsequent water atomization process. Then, when passing through the connecting column 5, the connecting groove 9 avoids the obstruction of the water flow pressure caused by the support frame 7. The rotating ring 6 and the support frame 7, with the help of the fitting frame 8, ensure that the connecting column 5 is in the center position of the nozzle, avoiding the problem of deviating from the center line position during use and ensuring the stability of the water atomization process. Then, the water flows through the connecting groove 4 into the guide groove 2 for flow guidance, realizing further rotation in the water flow process. At the same time, it works with the atomizing nozzle to perform atomization treatment, realizing the generation of ultra-fine water mist. While forming a heat radiation blocking effect, it can also achieve the effect of squeezing the air at the ignition point and terminating combustion.

[0023] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A guide column for generating ultrafine water mist, comprising a guide head (1), characterized in that, A connecting frame (3) is provided on one side of the flow guide head (1). A plurality of circumferentially arranged flow guide grooves (2) are opened on the side wall of the flow guide head (1). A plurality of circumferentially arranged connecting grooves (4) are opened on the side wall of the connecting frame (3). The connecting grooves (4) connect to the flow guide grooves (2). A connecting column (5) is fixedly connected to one side of the connecting frame (3). A support mechanism for supporting the connecting column (5) is provided on the side wall of the connecting column (5). A fixing frame (10) is fixedly connected to one end of the connecting column (5). A plurality of circumferentially arranged connecting holes (11) are opened on one side of the fixing frame (10). A flow guide mechanism for guiding the water flow at the fixing frame (10) is provided at the end of the fixing frame (10) away from the connecting column (5).

2. The ultrafine water mist generating guide column according to claim 1, characterized in that, The support mechanism includes a rotating ring (6) rotatably connected to the side wall of the connecting column (5), a support frame (7) is fixedly connected to the side wall of the rotating ring (6), and a fitting frame (8) is fixedly connected to one side of the support frame (7).

3. The ultrafine water mist generating guide column according to claim 2, characterized in that, The bonding frame (8) has an arc-shaped structure.

4. The ultrafine water mist guiding column according to claim 3, characterized in that, The support frame (7) has a connecting groove (9) on one side, and a filter screen is provided on both sides of the connecting groove (9).

5. A guide column for generating ultrafine water mist according to claim 4, characterized in that, The flow guiding mechanism includes a traction shaft (13) rotatably connected to one side of the fixed frame (10), and a plurality of rotating plates (12) are fixedly connected to the side wall of the traction shaft (13).

6. The ultrafine water mist generating guide column according to claim 5, characterized in that, The rotating plate (12) has an arc-shaped structure.

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