CN206325763U

CN206325763U - Atomizing de-dusting drum device

Info

Publication number: CN206325763U
Application number: CN201621438633.1U
Authority: CN
Inventors: 孙银山; 司长青; 宋丽丹
Original assignee: Henan Blue Sky Environmental Protection Technology Co Ltd
Current assignee: Henan Blue Sky Environmental Protection Technology Co Ltd
Priority date: 2016-12-26
Filing date: 2016-12-26
Publication date: 2017-07-14
Anticipated expiration: 2026-12-26

Abstract

The utility model is related to a kind of mechanical field of depositing dust spraying, more particularly to one kind can be environmentally friendly, the atomizing de-dusting drum device of water-saving, including air duct and hush pipe, hush pipe is installed on inside air duct, described air duct is divided into placket, middle cylinder, the part of cylinder three afterwards, the outer wall of placket and middle cylinder is respectively formed hollow cavity with inwall, silencing cotton is provided with cavity, bloop is evenly arranged with the inwall of placket and middle cylinder, described placket port is provided with spraying ring, atomizer is installed on spraying ring, motor is installed in described middle cylinder, motor cover is installed on motor, impeller is installed on motor output shaft, it is provided with afterwards in cylinder and block net for protect impeller, no less than four supporting plates are welded with air duct, the front end of supporting plate is zigzag, the rear end of supporting plate is bent to form a knuckle；Atomizing de-dusting drum device of the present utility model is simple in construction, and spraying machine can be allowed to save water, without noise, influence is not resulted on the life of people.

Description

Atomizing de-dusting drum device

Technical field

The utility model is related to a kind of mechanical field of depositing dust spraying, more particularly to it is a kind of can environmental protection, the spraying of water-saving Depositing dust drum device.

Background technology

With the improvement of people ' s living standards, the living environment of people but progressively declines, the dirt of many industry factories and miness discharges Dye thing and people do not note health, cause air ambient to run down, the haze in many cities was especially serious in recent years, through inspection Survey, the core substance of haze is suspended in the materials such as cigarette, dust in air, there is sizable harm to human body, and now very More large-scale surface mining, many construction sites are all that dust is flown upward all over the sky, and similar aerial rainfall must be used for this phenomenon Mode it polluted protected, but the cost of rain making is very big, so now having to build a effect Good humidifier, many spraying machine functions currently on the market are few, spray effect do not imagine in it is good, using the side of spraying Formula is different, so the effect of spraying is also just different, many machines are directly sprayed using high-pressure hose, and jeting effect is not Good, apart from short, spraying machine water consumption is than larger, and noise is also big, to attracting many inconveniences in daily life.

Utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art, and there is provided in a kind of atomizing de-dusting mechanism Atomizing de-dusting drum device in atomizing de-dusting drum device, the utility model is simple in construction, and spraying machine can be allowed to save water, and And without noise, influence is not resulted on the life of people.

The purpose of this utility model is achieved by the following measures：A kind of atomizing de-dusting drum device, including air duct With hush pipe, described hush pipe is installed on inside air duct, and described air duct is divided into placket, middle cylinder, the part of rear cylinder three, placket and The outer wall of middle cylinder is respectively formed in hollow cavity, cavity with inwall and is provided with silencing cotton, on described placket and the inwall of middle cylinder Bloop is evenly arranged with, and bloop is communicated with silencing cotton, described placket port is provided with spraying ring, described spraying Ring is two layers, is provided with atomizer, described middle cylinder to be provided with motor, described motor on described spraying ring and installs Have and impeller be installed on motor cover, described motor output shaft, to be provided with described rear cylinder and block net for protect impeller, No less than four supporting plates are welded with described air duct, described supporting plate side is welded on the inwall of placket and middle cylinder, Side is welded on hush pipe and in motor cover, the front end of described supporting plate is zigzag, and the rear end of supporting plate is in hush pipe Direction is tilted, and the rear end bending of supporting plate is cambered, forms a knuckle.

It is preferred that, described placket is round table-like, and middle cylinder is cylindric, and rear cylinder is horn-like to external diffusion, and placket is most Major diameter is equal to the diameter of middle cylinder.

It is preferred that, described placket is connected with middle cylinder by flange, and middle cylinder is welded in one with rear cylinder.

It is preferred that, described silencing cotton thickness is 40-60mm.

It is preferred that, described atomizer is no less than two, and is uniformly arranged on the circumference of spraying ring.

It is preferred that, described hush pipe is sleeved in placket, and hush pipe is concentric with placket, and hush pipe external diameter is much smaller than The external diameter of placket.

It is preferred that, the front end of described supporting plate is semicircular zigzag, and supports front edge of board aweather to incline at Tong Nei centers Tiltedly, described supporting plate rear end is also centroclinal to air duct, and described supporting plate rear end knuckle is 90 ° -120 °.

The beneficial effects of the utility model are：The wind that the utility model is produced by the impeller of middle cylinder sprays atomizer Water be atomized, the structure of support front edge of board and rear end can make impeller formation cyclone, and wind-force is very big, to atomization Effect plays very big effect, and cyclone makes spraying machine spray to bee line to greatly increase, can be by aerial dust little particle Lower, it is safe and reliable, and the silencing cotton and bloop of air duct inwall, noise greatly reduces, what people can trust Use, can use, can also be used on highway in outdoor plant area or construction site, simple in construction, easy to use, dedusting Dust-laying effect is good.

Brief description of the drawings

Fig. 1 is the structural representation of atomizing de-dusting drum device.

Fig. 2 is the structural representation that rear cylinder blocks net.

Fig. 3 is the structural representation of supporting plate and hush pipe.

Fig. 4 is the front view of placket.

Fig. 5 is the top view of supporting plate.

In figure：Cylinder after cylinder in 1- air ducts, 2- plackets, 3-, 4-, 5- silencing cottons, 6- spraying rings, 7- atomizers, 8- motors, 9- motor covers, 10- impellers, 11-hush pipe, 12- supporting plates, 13- blocks net.

Embodiment

In order to deepen to understand of the present utility model, further is made to the utility model below in conjunction with embodiment and accompanying drawing It is described in detail.

Embodiment 1：As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, a kind of atomizing de-dusting drum device, including air duct 1 is with disappearing Sound cylinder 11, described air duct is divided into placket 2, middle cylinder 3, the part of rear cylinder 4 three, and placket is connected with middle cylinder by flange, and middle cylinder is with after Cylinder is welded in one, and described placket is round table-like, and middle cylinder is cylindric, and rear cylinder is horn-like to external diffusion, the maximum of placket Diameter is equal to the diameter of middle cylinder, and the round table-like of placket is to export small, and such design is more beneficial for concentrating spraying, the distance of injection More remote, the horn-like of rear cylinder is more beneficial for blowing, wind gathering, increases wind-force, during the outer wall of placket and middle cylinder is respectively formed with inwall Silencing cotton 5 is provided with empty cavity, cavity, silencing cotton thickness is 40-60mm, can according to demand make, make in the present embodiment For 50mm silencing cotton, bloop, and bloop and silencing cotton are evenly arranged with described placket and the inwall of middle cylinder Communicate, bloop can introduce noise in silencing cotton, and noise absorption is finally played the effect of noise reduction, reduction is made an uproar by noise reduction second Sound, influence is not resulted on daily life；Described placket port is provided with spraying ring 6, and spraying ring is two layers, is increased Atomizer 7 is installed on the big blowing force of water, described spraying ring, atomizer is no less than two, according to the circle of spraying ring Girth, controls the number of atomizer, goes uniformly to be arranged on the circumference of spraying ring, water can be delivered to mist one by one by spraying ring Change shower nozzle, finally spray water outlet；It is provided with described middle cylinder on motor 8, described motor and motor cover 9 is installed, it is described Impeller 10 is installed, motor can be rotated with impeller, finally produce wind, blow atomizer direction, mist on motor output shaft Change shower nozzle and can spray to be provided with water smoke, described rear cylinder and block net 13 for protect impeller, block net and on the one hand play guarantor The effect of impeller is protected, foreign matter can be avoided to enter in air duct, poly- wind action is on the other hand played, allows impeller to produce bigger Wind, described hush pipe is sleeved in placket, and hush pipe is concentric with placket, and hush pipe external diameter is much smaller than the external diameter of placket, Six supporting plates 12 are welded with described air duct, described supporting plate side is welded on placket with the inwall of middle cylinder, supporting Plate has two effects, can both play a part of support motor and hush pipe, allow motor and hush pipe to be stabilized in air duct Interior, on the other hand, the front end of supporting plate is semicircular zigzag, and support front edge of board aweather centroclinal, supporting plate in cylinder Rear end bending it is cambered, form a knuckle, supporting plate rear end knuckle is 90 ° -120 °, use in the present embodiment for 110 ° Angle, such structure can produce the effect of cyclone, because support panel rear end is air inlet, 110 ° of angle of rear end makes leaf Wheel blows to obtain wind helically form, and air duct is divided into several independent air channels, can increase blast, the front end of supporting plate by supporting plate For air outlet, the zigzag of support front edge of board is more smoothed out when wind-force can be allowed to gather, and wind eventually passes through the compression of air duct And guiding, produce very big power and be atomized the water that placket sprays, and range is more remote.

Claims

1. a kind of atomizing de-dusting drum device, it is characterised in that：Including air duct and hush pipe, described hush pipe is installed on air duct Inside, described air duct is divided into placket, middle cylinder, the part of rear cylinder three, and outer wall and the inwall of placket and middle cylinder are respectively formed hollow chamber It is provided with body, cavity on silencing cotton, described placket and the inwall of middle cylinder and is evenly arranged with bloop, described placket port Place is provided with spraying ring, and described spraying ring is that atomizer is provided with two layers, described spraying ring, is pacified in described middle cylinder Equipped with motor, it is provided with described motor on motor cover, described motor output shaft and impeller is installed, is pacified in described rear cylinder Equipped with the net that blocks for protecting impeller, no less than four supporting plates, described supporting plate side are welded with described air duct It is welded on placket and on the inwall of middle cylinder, side is welded on hush pipe and in motor cover, the front end of described supporting plate is sawtooth Shape, the rear end bending of supporting plate is cambered, forms a knuckle.

2. atomizing de-dusting drum device according to claim 1, it is characterised in that：Described placket is round table-like, middle cylinder To be cylindric, rear cylinder is to be horn-like to external diffusion, and the maximum gauge of placket is equal to the diameter of middle cylinder.

3. atomizing de-dusting drum device according to claim 2, it is characterised in that：Described placket passes through flange with middle cylinder Connection, middle cylinder is welded in one with rear cylinder.

4. atomizing de-dusting drum device according to claim 1, it is characterised in that：Described silencing cotton thickness is 40- 60mm。

5. atomizing de-dusting drum device according to claim 1, it is characterised in that：Described atomizer is no less than two It is individual, and be uniformly arranged on the circumference of spraying ring.

6. atomizing de-dusting drum device according to claim 1, it is characterised in that：Described hush pipe is sleeved on placket Interior, hush pipe is concentric with placket, and hush pipe external diameter is much smaller than the external diameter of placket.

7. atomizing de-dusting drum device according to claim 1, it is characterised in that：The front end of described supporting plate is semicircle The zigzag of shape, and support front edge of board is aweather centroclinal in cylinder, described supporting plate rear end knuckle is 90 ° -120 °.