CN208229585U - A kind of venturi wet dust collector of automatic discharge - Google Patents
A kind of venturi wet dust collector of automatic discharge Download PDFInfo
- Publication number
- CN208229585U CN208229585U CN201820509348.7U CN201820509348U CN208229585U CN 208229585 U CN208229585 U CN 208229585U CN 201820509348 U CN201820509348 U CN 201820509348U CN 208229585 U CN208229585 U CN 208229585U
- Authority
- CN
- China
- Prior art keywords
- automatic discharge
- dust collector
- venturi
- wet dust
- process chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000428 dust Substances 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000000034 method Methods 0.000 claims abstract description 16
- 239000007921 spray Substances 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 230000008602 contraction Effects 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 10
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims 1
- 239000010802 sludge Substances 0.000 abstract description 3
- 230000008021 deposition Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000009688 liquid atomisation Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 201000008827 tuberculosis Diseases 0.000 description 1
Landscapes
- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model proposes the venturi wet dust collectors of automatic discharge, it is related to technical field of environment protection equipment, it is successively arranged air outlet from top to bottom, process chamber, air inlet, circulating water pool, the air outlet is set to the top of process chamber, the air inlet is set to the side of the chamber bottom, the air inlet is equipped with Venturi tube, the Venturi tube includes contraction section, trunnion and expanding section, the trunnion is equipped with spray port, the circulating water pool is set to below the process chamber, the circulating water pool bottom is equipped with slag-draining device, the slag-draining device includes multiple circulation motors, transmission belt and slag-drip opening.The utility model is automatically drained out the sludge of deposition, and the labor intensity of staff is greatly reduced, and design is rationally, compact-sized, improves efficiency of dust collection.
Description
Technical field
The utility model relates to technical field of environment protection equipment, especially a kind of venturi wet dust collector of automatic discharge.
Background technique
Venturi tube duster is widely used in flue dust smoke evacuation, is depressured flue gas using the trunnion portion of Venturi tube and accelerates
To make the liquid atomization.And existing venturi tube duster is due to often shutting down load shedding cleaning dust stratification, service personnel's labour
Intensity is big, has seriously affected the economical operation of enterprise.
Utility model content
The utility model provides a kind of venturi wet dust collector of automatic discharge, and rationally, compact-sized, raising removes for design
Dirt efficiency.
The utility model specifically adopts the following technical scheme that realization:
A kind of venturi wet dust collector of automatic discharge, be successively arranged from top to bottom air outlet, process chamber, air inlet,
Circulating water pool, the air outlet be set to process chamber top, the air inlet be set to the chamber bottom side, it is described into
Venturi tube is equipped at air port, the Venturi tube includes contraction section, trunnion and expanding section, and the trunnion is equipped with spray port, institute
It states circulating water pool to be set to below the process chamber, the circulating water pool bottom is equipped with slag-draining device, and the slag-draining device includes more
A circulation motor, transmission belt and slag-drip opening.
Preferably, being equipped with centrifugal blower at the air outlet.
Preferably, being equipped with water circulating pump in the circulating water pool, the water circulating pump connects spray port by water pipe.
Preferably, liquid level regulator is additionally provided in the circulating water pool, the liquid level regulator and the circulating water pool
On water compensating valve connection.
Preferably, the side of the circulating water pool bottom is additionally provided with blowdown valve.
A kind of venturi wet dust collector of automatic discharge provided by the utility model, the beneficial effect is that: automatic row
The labor intensity of staff is greatly reduced in the sludge deposited out, and design is rationally, compact-sized, improves efficiency of dust collection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the venturi wet dust collector of the utility model automatic discharge；
Fig. 2 be 1 in figure in Venturi tube structural schematic diagram.
Specific embodiment
To further illustrate each embodiment, the utility model is provided with attached drawing.These attached drawings are in the utility model discloses
A part of appearance mainly to illustrate embodiment, and can cooperate the associated description of specification former come the running for explaining embodiment
Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and sheet are practical new
The advantages of type.Component in figure is not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.
Now in conjunction with the drawings and specific embodiments, the present invention will be further described.
As shown in Figure 1, 2, the venturi wet dust collector of a kind of automatic discharge provided in this embodiment, from top to bottom successively
Equipped with air outlet 1, process chamber 2, air inlet 3, circulating water pool 4 and slag-draining device.Air outlet 1 is set to the top of process chamber 2, outlet air
Centrifugal blower 5 is equipped at mouth 1；Air inlet 3 is set to the side of 2 bottom of process chamber, is equipped with Venturi tube 6, venturi at air inlet 3
Pipe 6 includes contraction section 61, trunnion 62 and expanding section 63, and trunnion 62 is equipped with spray port 64；Circulating water pool 4 is set to 2 lower section of process chamber,
Water circulating pump 7 is equipped in circulating water pool 4, water circulating pump 7 connects spray port 64 by water pipe, is additionally provided with liquid level in circulating water pool 4
Adjuster (not shown), liquid level regulator are connect with the water compensating valve 8 on circulating water pool 4；Slag-draining device is set to 4 bottom of circulating water pool
Portion comprising the side of multiple circulation motors 9, transmission belt 10 and slag-drip opening 11,4 bottom of circulating water pool is additionally provided with blowdown valve 12.
The working principle of the application are as follows: after dust-laden exhaust gas enters the contraction section 61 of Venturi tube 6 by air inlet 3, flow velocity
Increase, reach maximum value when into trunnion 62, the cleaning solution in circulating water pool 4 is added by water circulating pump 7 by spray port 64, gas
The alternate relative velocity of liquid two is very big, and drop is atomized under high-speed flow, and gas humidity reaches saturation, and grit is readily wetted by water, grit
Fierce collision and cohesion occur between drop or grit.In diffuser, gas-liquid speed is reduced, and it is solidifying with grit that pressure, which is gone up,
The cohesion of tuberculosis is accelerated, and the dust-laden drop being relatively large in diameter is condensed into, and then since centrifugal force effect is caught in process chamber 2
Collection, pure air are discharged from air outlet 1.The sludge object being captured is deposited in circulating water pool 4 together with water, the dirt of precipitating
Mud is transported to slag-drip opening 11 by transmission belt 10 and is collected processing, while sewage is by 12 row of blowdown valve of 4 bottom of circulating water pool
It puts to external sewage disposal system into processing.In the deduster course of work, the liquid level in circulating water pool 4 is lower than setting value
When, water compensating valve 8 is opened, and Fresh process water is fed, and when liquid level is higher than setting value, water compensating valve is closed.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art is answered
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the utility model can be made a variety of changes, be the protection scope of the utility model.
Claims (5)
1. a kind of venturi wet dust collector of automatic discharge is successively arranged air outlet from top to bottom, process chamber, air inlet, follows
Ring pond, which is characterized in that the air outlet is set to the top of process chamber, and the air inlet is set to the one of the chamber bottom
Side, the air inlet are equipped with Venturi tube, and the Venturi tube includes contraction section, trunnion and expanding section, and the trunnion is equipped with
Spray port, the circulating water pool are set to below the process chamber, and the circulating water pool bottom is equipped with slag-draining device, the deslagging dress
It sets including multiple circulation motors, transmission belt and slag-drip opening.
2. a kind of venturi wet dust collector of automatic discharge according to claim 1, which is characterized in that the air outlet
Place is equipped with centrifugal blower.
3. a kind of venturi wet dust collector of automatic discharge according to claim 1, which is characterized in that the recirculated water
Water circulating pump is equipped in pond, the water circulating pump connects spray port by water pipe.
4. a kind of venturi wet dust collector of automatic discharge according to claim 3, which is characterized in that the recirculated water
Liquid level regulator is additionally provided in pond, the liquid level regulator is connect with the water compensating valve on the circulating water pool.
5. a kind of venturi wet dust collector of automatic discharge according to claim 1, which is characterized in that the recirculated water
The side of bottom of pond portion is additionally provided with blowdown valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820509348.7U CN208229585U (en) | 2018-04-11 | 2018-04-11 | A kind of venturi wet dust collector of automatic discharge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820509348.7U CN208229585U (en) | 2018-04-11 | 2018-04-11 | A kind of venturi wet dust collector of automatic discharge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208229585U true CN208229585U (en) | 2018-12-14 |
Family
ID=64587197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820509348.7U Active CN208229585U (en) | 2018-04-11 | 2018-04-11 | A kind of venturi wet dust collector of automatic discharge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208229585U (en) |
-
2018
- 2018-04-11 CN CN201820509348.7U patent/CN208229585U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206701014U (en) | A kind of high Combined dust-cleaning apparatus of efficiency of dust collection | |
| CN201669256U (en) | Wet negative-pressure induction dedusting system | |
| CN105238904B (en) | A kind of flue gas of converter is based on transpiration-cooled low energy consumption semidry method dust pelletizing system | |
| CN208757202U (en) | A kind of ash-laden gas processing unit | |
| CN106621664A (en) | Cyclone water type dedusting device | |
| CN109663449A (en) | A kind of wet type inertial dust separator | |
| CN207126283U (en) | Spray for dust suppression environmental protecting device in a kind of circulating filtration waste water tank body | |
| CN210842858U (en) | Energy-saving and efficient dust collector | |
| CN203862071U (en) | Dust removal system of wooden-door polishing workshop | |
| CN108607312A (en) | A kind of ash-laden gas processing method and its device | |
| CN208229585U (en) | A kind of venturi wet dust collector of automatic discharge | |
| CN108854404B (en) | Industrial dust collector | |
| CN204656246U (en) | Integration Turbulent Flow Type wet-scrubbing equipment | |
| CN108543632B (en) | Wet type cyclone dust collector capable of recycling washing liquid | |
| CN210905500U (en) | Cyclone dust removal membrane type separation device for treating tail gas of fertilizer granulation high tower | |
| CN107138029A (en) | A kind of boiler smoke dust desulfurization purifier | |
| CN209464809U (en) | Centrifugal gas-liquid separator and the integral type polishing grinding dust removal machine for using the device | |
| CN208320390U (en) | A kind of emission-control equipment of smoke exhaust ventilator | |
| CN209453914U (en) | A kind of concrete segment surface dust cleaning plant | |
| CN209576138U (en) | Six grades of processing systems of setting machine waste gas purification | |
| CN207996528U (en) | A kind of lithium tellurium copper dust removal system for workshop | |
| CN207237595U (en) | One kind polishing workshop air cleaning system | |
| CN220090906U (en) | Tail gas dust removal device of yeast drying tower | |
| CN207188092U (en) | A kind of efficiently removing exhaust gas water-screen cabinet | |
| CN205887179U (en) | Wet -type static desulfurization and dust removal system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Venturi wet dust collector with automatic slag discharge Effective date of registration: 20220726 Granted publication date: 20181214 Pledgee: China Everbright Bank Limited by Share Ltd. Xiamen branch Pledgor: NAROO (XIAMEN) ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Registration number: Y2022980011256 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20181214 Pledgee: China Everbright Bank Limited by Share Ltd. Xiamen branch Pledgor: NAROO (XIAMEN) ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Registration number: Y2022980011256 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |