CN207478210U

CN207478210U - Spray and cyclone dust removal integrated apparatus

Info

Publication number: CN207478210U
Application number: CN201721170960.8U
Authority: CN
Inventors: 唐海江; 高宏俊; 常真; 梁立波
Original assignee: SHENZHEN KEDE ENVIRONMENTAL TECHNOLOGY Co Ltd
Current assignee: SHENZHEN KEDE ENVIRONMENTAL TECHNOLOGY Co Ltd
Priority date: 2017-09-13
Filing date: 2017-09-13
Publication date: 2018-06-12
Anticipated expiration: 2027-09-13

Abstract

The utility model provides a kind of spray and cyclone dust removal integrated apparatus, including cyclone dust collectors, the cyclone dust collectors include cyclone dust removal cavity and water tank, the side of the cyclone dust removal cavity is connected with circumscribed import, outlet is connected at the top of the medial axis of the cyclone dust removal cavity, spraying layer is equipped in the cyclone dust removal cavity, the bottom of the cyclone dust removal cavity is connected with the dust discharge funnel of cone, the bottom lock of the dust discharge funnel is simultaneously equipped with drainpipe, and the drainpipe is connect with the water tank.The beneficial effects of the utility model are：Increase spraying layer on the basis of traditional cyclone dust collectors, small size particle is made to be converted into large-size particles object, so as to improve efficiency of dust collection.

Description

Spray and cyclone dust removal integrated apparatus

Technical field

The utility model is related to cyclone dust collectors more particularly to a kind of sprays and cyclone dust removal integrated apparatus.

Background technology

The efficiency of dust collection of traditional cyclone dust collectors is relatively low.

Invention content

In order to solve the problems in the prior art, the utility model provides a kind of higher spray and whirlwind of efficiency of dust collection Dust removal integrated plant.

The utility model provides a kind of spray and cyclone dust removal integrated apparatus, including cyclone dust collectors, the whirlwind Deduster includes cyclone dust removal cavity and water tank, and the side of the cyclone dust removal cavity is connected with circumscribed import, the whirlwind Outlet is connected at the top of the medial axis of dedusting cavity, spraying layer, the cyclone dust removal chamber are equipped in the cyclone dust removal cavity The bottom of body is connected with the dust discharge funnel of cone, and the bottom lock of the dust discharge funnel is simultaneously equipped with drainpipe, the drainpipe It is connect with the water tank.

As further improvement of the utility model, stabilizer blade is connected on the outside of the dust discharge funnel.

As further improvement of the utility model, the cyclone dust removal cavity is equipped with observation window.

As further improvement of the utility model, the observation window is with the cyclone dust removal cavity can detachably to install Connection.

As further improvement of the utility model, at least two layers of the spraying layer.

As further improvement of the utility model, the import is located at the side upper end of the cyclone dust removal cavity.

As further improvement of the utility model, the spraying layer includes the nozzle atomized the liquid into.

As further improvement of the utility model, the spray further includes water pump water outlet with cyclone dust removal integrated apparatus Pipe, the pumping line include the first branch pipe and the second branch pipe, and first branch pipe is connect with the spraying layer, and described second Branch pipe is connect with the water tank, and regulating valve is equipped on first branch pipe, the second branch pipe.

The beneficial effects of the utility model are：Through the above scheme, increase spray on the basis of traditional cyclone dust collectors Drenching layer makes small size particle be converted into large-size particles object, so as to improve efficiency of dust collection.

Description of the drawings

Fig. 1 is the front view of the utility model spray and cyclone dust removal integrated apparatus.

Fig. 2 is the side view of the utility model spray and cyclone dust removal integrated apparatus.

Fig. 3 is the vertical view of the utility model spray and cyclone dust removal integrated apparatus.

Specific embodiment

The utility model is described in further detail for explanation and specific embodiment below in conjunction with the accompanying drawings.

As shown in Figure 1 to Figure 3, a kind of spray and cyclone dust removal integrated apparatus, including cyclone dust collectors, the whirlwind removes Dirt device includes cyclone dust removal cavity 17 and water tank 15, and the side of the cyclone dust removal cavity 17 is connected with circumscribed import 11, institute It states and outlet 12 is connected at the top of the medial axis of cyclone dust removal cavity 17, spraying layer 13 is equipped in the cyclone dust removal cavity 17, The bottom of the cyclone dust removal cavity 17 is connected with the dust discharge funnel 18 of cone, and the bottom lock of the dust discharge funnel 18 is simultaneously set There is drainpipe, the drainpipe is connect with the water tank 15.

As shown in Figure 1 to Figure 3, the outside of the dust discharge funnel 18 is connected with stabilizer blade 14.

As shown in Figure 1 to Figure 3, the cyclone dust removal cavity 17 is equipped with observation window 16.

As shown in Figure 1 to Figure 3, the observation window 16 is connect with the cyclone dust removal cavity 17 can detachably to install, institute Observation window 16 is stated with the cyclone dust removal cavity 17 by being buckled or being bolted.

As shown in Figure 1 to Figure 3, at least two layers of the spraying layer 13.

As shown in Figure 1 to Figure 3, the import 11 is located at the side upper end of the cyclone dust removal cavity 17.

As shown in Figure 1 to Figure 3, the spraying layer 13 includes the nozzle atomized the liquid into.

As shown in Figure 1 to Figure 3, the spray further includes pumping line, the water pump with cyclone dust removal integrated apparatus Outlet pipe includes the first branch pipe and the second branch pipe, and first branch pipe is connect with the spraying layer 13, second branch pipe and institute It states water tank 15 to connect, regulating valve is equipped on first branch pipe, the second branch pipe.

A kind of spray provided by the utility model has the characteristics that with cyclone dust removal integrated apparatus：

1. increasing spraying layer 13 on the basis of traditional cyclone dust collectors, purpose is exactly to turn small size particle Turn to large-size particles object, so as to improve efficiency of dust collection because cyclone dust collectors generally can only purified treatment more than 1-3 microns Particulate matter, and the particle size in lacquer spraying waste gas some less than 1 micron, if only by traditional cyclone dust collectors Reason, this partial particulate object will escape, so the utility model increases spraying layer inside traditional cyclone dust collectors.

2. after dusty gas tangentially enters outer barrel by the import 11 of upper end with the speed of 12~20 meter per seconds, rotation is formed Movement, due to the limitation of inside and outside cylinder and head cover, air-flow forms one top-down contour stealth in period, and (it belongs to accurate free Whirlpool), solid particle loses energy since inertia force is largely thrown toward barrel and is slided along wall in rotary course, through dust discharge funnel 18 Cone under mouth enter storage hopper, finally discharged by bottom（Due to increasing spraying layer 13, so the utility model is to traditional whirlwind The ash discharge form of deduster is improved, and traditional cyclone dust collectors are that ash-valve is equipped in the bottom of deduster, this practicality is new Type will then be sprayed and be closed with the bottom of cyclone dust removal integrated apparatus, and in bottom setting drainpipe, by drainpipe by water And particulate matter is drained into 15 the inside of water tank together）To water tank 15.The outer rotational gas flow declined is rotated in tapered segment with the receipts of circular cone Contracting and drawn close to dust-precipitator center, swirling eddy enters exhaust pipe radius and nearby just begins to ramp up, form one from lower and On inward eddy, also referred to as core flow (it belongs to forced vortex), most the outlet 12 through upper end is discharged afterwards.

3. a spray can also be with spiral board below and integrated fillers spray equipment with cyclone dust removal integrated apparatus A water tank is shared, the water inlet pipe of water pump and this spray and the drainpipe extension of cyclone dust removal integrated apparatus bottom need to only be connect To spiral board below and the water tank of integrated fillers spray equipment, such Operation and Maintenance is more convenient, and device layout is more Step up to gather.

4. spray is with cyclone dust removal integrated apparatus using vertical.The number of plies of spraying layer 13 can according to exhaust gas tolerance, Particle concentration etc. increases or decreases, and if exhaust gas tolerance is very big, particle concentration is higher, then 3 can be increased to by spraying 13 layers of the number of plies To 4 layers.

5. water tank 15 is for the liquid of storage spray.Nozzle increases gas liquid interfacial area for atomizing the liquid into.

6. pumping line water outlet is divided into two, a part to spraying layer 13 a, part directly returns to water tank 15（Directly Water tank 15 is returned to, not to nozzle over there）, and all installation and adjustment valves on this two parts pipeline, to be adjusted to water spray Section, the control valve opening for such as directly returning to water tank 15 is larger, then the flow for directly returning to water tank 15 is larger, and arrives spraying layer 13 Flow is smaller, and water spray is not to be the bigger the better, but appropriate, and appropriate water spray both ensure that pretreatment（Remove coating cloud Grain object）Effect, while alleviate the follow-up pressure for removing water mist again.

7. observation window 16 selects organic glass material or other transparent materials（Such as transparent acrylic board）, for seeing The inner case of equipment is examined, in case overhaul of the equipments, when overhaul of the equipments, manhole can be used as, if desired for carrying out replacing nozzle etc. When maintenance maintenance operates, people can pass in and out from here, carry out replacing the operation of the maintenance maintenances such as nozzle.

The above content is combine specific preferred embodiment further detailed description of the utility model, it is impossible to Assert that the specific implementation of the utility model is confined to these explanations.For the ordinary skill of the utility model technical field For personnel, without departing from the concept of the premise utility, several simple deduction or replace can also be made, should all be regarded To belong to the scope of protection of the utility model.

Claims

1. a kind of spray and cyclone dust removal integrated apparatus, including cyclone dust collectors, it is characterised in that：The cyclone dust collectors packet Cyclone dust removal cavity and water tank are included, the side of the cyclone dust removal cavity is connected with circumscribed import, the cyclone dust removal cavity Medial axis at the top of be connected with outlet, equipped with spraying layer, the bottom of the cyclone dust removal cavity in the cyclone dust removal cavity The dust discharge funnel of cone is connected with, the bottom lock of the dust discharge funnel is simultaneously equipped with drainpipe, the drainpipe and the water Case connects.

2. spray according to claim 1 and cyclone dust removal integrated apparatus, it is characterised in that：Outside the dust discharge funnel Side is connected with stabilizer blade.

3. spray according to claim 1 and cyclone dust removal integrated apparatus, it is characterised in that：The cyclone dust removal cavity It is equipped with observation window.

4. spray according to claim 3 and cyclone dust removal integrated apparatus, it is characterised in that：The observation window with it is described Cyclone dust removal cavity is can detachably install connection.

5. spray according to claim 1 and cyclone dust removal integrated apparatus, it is characterised in that：The spraying layer is at least Two layers.

6. spray according to claim 1 and cyclone dust removal integrated apparatus, it is characterised in that：The import is located at described The side upper end of cyclone dust removal cavity.

7. spray according to claim 1 and cyclone dust removal integrated apparatus, it is characterised in that：The spraying layer includes will The nozzle of liquid atomization.

8. spray according to claim 1 and cyclone dust removal integrated apparatus, it is characterised in that：The spray is removed with whirlwind Dirt integrated apparatus further includes pumping line, and the pumping line includes the first branch pipe and the second branch pipe, described first Pipe is connect with the spraying layer, and second branch pipe is connect with the water tank, and tune is equipped on first branch pipe, the second branch pipe Save valve.