CN208512828U

CN208512828U - Environmental project atomising device

Info

Publication number: CN208512828U
Application number: CN201821040517.3U
Authority: CN
Inventors: 孙振友; 宋珍鹤; 介可及
Original assignee: Henan Ke Yan Enterprise Management Consulting Co Ltd
Current assignee: Henan Ke Yan Enterprise Management Consulting Co Ltd
Priority date: 2018-06-29
Filing date: 2018-06-29
Publication date: 2019-02-19
Anticipated expiration: 2028-06-29

Abstract

The utility model provides environmental project atomising device, and the existing atomising device atomizing effect of effective solution is poor, the small problem of range of atomized flow；Its solve technical solution be, including vertical cylindrical piece, there is vertical blind hole on cylindrical piece, there be the bellmouth coaxial with blind hole in cylindrical piece lower end, and blind via bottom is connected to bellmouth, there is vertical central axis in blind hole, helical blade is fixed on central axis, central axis lower end is fixed with the circular cone with central axis, and bellmouth is stretched out in circular cone lower end, there are multiple circumferentially uniformly distributed teeth on the periphery of circular cone lower end, there is interval between bellmouth and circular cone；The utility model clever structure effectively substantially increases atomizing effect, significantly expands range of atomized flow, it is easy to accomplish, convenient for promoting.

Description

Environmental project atomising device

Technical field

The utility model relates to environmental project atomization technique fields, especially environmental project atomising device.

Background technique

In urban environment engineer operation, atomising device is often utilized, such as depositing dust sprinkling, the sprinkling of mosquito eradication drug. Current atomizing type is roughly divided into three kinds: first, being reduced at jet port when pressure enhancing, just being formed by spraying, but is atomized It is limited in scope, power is small；Second, atomizing particle is larger such as lawn or farmland, or even water column is presented sometimes, atomizing effect； Third, generating atomizing effect using ceramic high-frequency vibration, and it is limited in scope.

In order to solve the above problem, it now provides environmental project atomising device and solves problem above.

Utility model content

For above situation, for the defect for overcoming the prior art, the utility model provides environmental project atomising device, has Poor, the small problem of range of atomized flow that solves existing atomising device atomizing effect of effect.

Its technical solution solved is that including vertical cylindrical piece, there is vertical blind hole on cylindrical piece, cylindrical piece lower end has Coaxial bellmouth, blind via bottom are connected to bellmouth with blind hole, are had vertical central axis in blind hole, are fixed with spiral shell on central axis Vane piece, central axis lower end are fixed with the circular cone with central axis, and bellmouth is stretched out in circular cone lower end, outside circular cone lower end There are multiple circumferentially uniformly distributed teeth on disc, there is interval between bellmouth and circular cone.

The utility model clever structure effectively substantially increases atomizing effect, significantly expands range of atomized flow, is easy to It realizes, convenient for promoting.

Detailed description of the invention

Fig. 1 is the utility model front sectional view.

Fig. 2 be central axis in the utility model, impeller, circular cone and teeth structural schematic diagram.

Specific embodiment

Further description is made to specific embodiment of the present utility model below in conjunction with attached drawing.

It is provided by Fig. 1 to Fig. 2, the utility model includes vertical cylindrical piece 1, has vertical blind hole, cylinder on cylindrical piece 1 There is the bellmouth coaxial with blind hole in 1 lower end of block, and blind via bottom is connected to bellmouth, there is vertical central axis 2, central axis in blind hole Helical blade is fixed on 2,2 lower end of central axis is fixed with the circular cone 3 coaxial with central axis 2, and taper is stretched out in 3 lower end of circular cone Hole has multiple circumferentially uniformly distributed teeth 4 on 3 lower end periphery of circular cone, has interval between bellmouth and circular cone 3.

In order to realize the stress for reducing helical blade, it is connected with impeller 5 on the central axis 2, the impeller 5 includes Multiple circumferentially uniformly distributed hang plates are set with fixed cylinder, hang plate one end and fixed cylinder far from central axis 2 on central axis 2 It is fixed.

In order to expand range of atomized flow, there are multiple vertical through-holes on the circular cone 3.

In order to be atomized more abundant and expand range of scatter, 1 lower end outside of cylindrical piece is set with cylinder 6, and circle is logical There is annular slab 7 in upper end, and it is ringent shell that annular slab 7 and cylinder 6, which form lower end, and shell side is connected with high pressure gas；Circle 6 lower end insides of cylinder have annular protrusion, and the upper surface of annular protrusion is circular conical surface, have interval between annular protrusion and circular cone 3.

In order to realize that high pressure gas disperses atomizing particle, there is ring block on the 1 lower end periphery of cylindrical piece, annular Block lower end is the conical surface, there is interval between ring block and annular protrusion.

In order to realize that the gas output of 3 surrounding of circular cone is consistent, the annular space between the ring block and cylinder 6 Inside there is annular partition 8, housing chamber is divided into two parts up and down by partition 8, and cylinder 6 and high pressure gas junction are located at 8 top of partition, There are multiple vertical shapes and circumferentially uniformly distributed through-hole on partition 8.

It is worth noting that, 1 upper end of cylindrical piece and water pipe, preferably between the two using being threadedly coupled, the water pipe other end has Water pump, water pump can provide pressure with water supply.

In use, water pump operation enters water flow in the blind hole on cylindrical piece 1, water flow high speed makes when passing through cylindrical piece 1 Helical blade and impeller 5 drive central axis 2 to rotate, and central axis 2 drives circular cone 3 to rotate, water flow from bellmouth and circular cone 3 it Between interval in spray, when by the teeth 4 of 3 lower end of circular cone, teeth 4 are rotated with circular cone 3 so that water flow point water flow Dissipate into droplet, at the same time, high pressure gas from shell upper end through the through-hole on partition 8 move down finally from annular protrusion with It is sprayed in interval between ring block, during gas sprays, gas, which delivers droplets on, further to be dispersed and blow at a distance.

The utility model advantage:

1. realizing that circular cone 3 rotates using water flow in the utility model, the rotation of circular cone 3 disperses liquid through teeth 4, By the injection of high pressure gas so that atomizing effect is more preferable.

2. there is multiple vertical through-holes on the circular cone 3 in the utility model, water flow is passed through between bellmouth and circular cone 3 Part when, some water enters in through-hole, and since circular cone 3 is rotating, centrifugal force forms this part water flow also Little particle, the inadequate problem of effective solution sprinkling center spray amount.

Claims

1. environmental project atomising device, which is characterized in that including vertical cylindrical piece (1), have on cylindrical piece (1) vertical blind There is the bellmouth coaxial with blind hole in hole, cylindrical piece (1) lower end, and blind via bottom is connected to bellmouth, there is vertical center in blind hole Axis (2) is fixed with helical blade on central axis (2), and central axis (2) lower end is fixed with the circular cone coaxial with central axis (2) (3), bellmouth is stretched out in circular cone (3) lower end, there is multiple circumferentially uniformly distributed teeth (4), cone on the periphery of circular cone (3) lower end There is interval between shape hole and circular cone (3).

2. environmental project atomising device according to claim 1, which is characterized in that be connected on the central axis (2) Impeller (5), the impeller (5) include multiple circumferentially uniformly distributed hang plates, and central axis is set with fixed cylinder on (2), are tilted Plate is fixed far from one end of central axis (2) with fixed cylinder.

3. environmental project atomising device according to claim 1, which is characterized in that have on the circular cone (3) multiple Vertical through-hole.

4. environmental project atomising device according to claim 1, which is characterized in that described cylindrical piece (1) lower end outside It is set with cylinder (6), the logical upper end of circle has annular slab (7), and annular slab (7) and cylinder (6) composition lower end are ringent shell, shell Body side is connected with high pressure gas；Cylinder (6) lower end inside has annular protrusion, and the upper surface of annular protrusion is circular conical surface, annular There is interval between protrusion and circular cone (3).

5. environmental project atomising device according to claim 4, which is characterized in that cylindrical piece (1) lower end outer circle There is ring block on face, ring block lower end is the conical surface, there is interval between ring block and annular protrusion.

6. environmental project atomising device according to claim 5, which is characterized in that the ring block and cylinder (6) it Between annular space in have annular partition (8), housing chamber is divided into two parts up and down by partition (8), and cylinder (6) and high pressure gas connect It meets place to be located above partition (8), has multiple vertical shapes and circumferentially uniformly distributed through-hole on partition (8).