CN203777860U - Dust fall dry fog generator - Google Patents
Dust fall dry fog generator Download PDFInfo
- Publication number
- CN203777860U CN203777860U CN201420203177.7U CN201420203177U CN203777860U CN 203777860 U CN203777860 U CN 203777860U CN 201420203177 U CN201420203177 U CN 201420203177U CN 203777860 U CN203777860 U CN 203777860U
- Authority
- CN
- China
- Prior art keywords
- dry fog
- air
- water
- electric heater
- dust fall
- 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.)
- Expired - Fee Related
Links
Landscapes
- Special Spraying Apparatus (AREA)
Abstract
The utility model provides a dust fall dry fog generator, wherein an electromagnetic valve is arranged at the front end of a water pipe, and a convergent-shaped water pipe nozzle is arranged at the rear end of the water pipe; an air nozzle is arranged in the front side of the water pipe nozzle and is connected with an air pump; the water pipe nozzle is arranged at one side of an atomization cavity; the atomization cavity is internally provided with an ultrasonic generator; an electric heater is arranged at the other side of the atomization cavity and is provided with an air ejector pipe; a dry fog dispersion device is arranged at the outer side of the air ejector pipe of the electric heater; the electromagnetic valve, the air pump, the ultrasonic generator and the electric heater are respectively connected with a programmable logic controller (PLC) by a lead. After the dust fall dry fog generator is used, water can be treated by jet atomization, ultrasonic grinding and electrical heating, so that water mist can be transformed into dry fog; the dry fog atomization process is automatically controlled by the PLC. The dust fall dry fog generator has the advantages of being high in efficiency, coordinated in control, low in water content of dry fog and good in atomization effect. The dust fall dry fog generator is suitable for being used as a dry fog generation device for ambient air dust fall.
Description
Technical field
The utility model provides the equipment of field of Environment Protection, specifically depositing dust dry fog generating means.
Background technology
In air, dust affects health, is large pollution sources.Existing space depositing dust is used negative-pressure air fan that dust laden air is extracted out conventionally, filters, to reduce the concentration of dust and the harm to human body by filter bag.Also has water spray system for the processing of dust air.For dust density overall situation, depositing dust adopts the method for spraying conventionally, and dust is wetting, increases proportion, natural subsidence in atmospheric environment.Yet spray for dust suppression method waste water source is many, air humidity is large, inapplicable in some specific occasion.According to the development of current technology, adopting dry fog depositing dust is developing direction, but the structure of dry fog generating means and control are the technical issues that need to address.
Summary of the invention
In order to realize dry fog, occur, the utility model provides depositing dust dry fog generating means.This device is sprayed by jet, and ultrasonic wave is pulverized and electrothermal temp .-rising, solves the technical problem that dry fog occurs.
The scheme that the utility model technical solution problem adopts is:
Water pipe front end is equipped with magnetic valve, water pipe rear end is the water hose nozzle of closing in shape, in water hose nozzle front side, be provided with air nozzle, air nozzle is connected with air pump, and water hose nozzle is placed in a side of atomization chamber, and supersonic generator is housed in atomization chamber, at atomization chamber opposite side, electric heater is housed, electric heater is provided with air jet pipe, in the outside of electric heater air jet pipe, dry fog emanator is housed, and magnetic valve, air pump, supersonic generator and electric heater are connected with PLC controller by wire respectively.
Good effect, the utility model can be pulverized water and electrical heating by jet atomization, ultrasonic wave, makes water smoke change dry fog into, and dry fog atomization process is controlled automatically by PLC controller.Have efficiency high, control to coordinate, dry fog moisture content is low, the advantage that atomizing effect is good.The suitable dry fog generating means as surrounding air dust depositing dust is used.
Accompanying drawing explanation
Fig. 1 is the utility model structure chart
In figure, 1. water pipe, 2. magnetic valve, 3. air pump, 4. air nozzle, 5. water hose nozzle, 6. atomization chamber, 7. supersonic generator, 8. electric heater, 9. air jet pipe, 10. dry fog emanator, 11.PLC controller.
The specific embodiment
According to the figure, water pipe 1 front end is equipped with magnetic valve 2, water pipe rear end is the water hose nozzle 5 of closing in shape, in water hose nozzle front side, be provided with air nozzle 4, air nozzle is connected with air pump 3, water hose nozzle is placed in a side of atomization chamber 6, supersonic generator 7 is housed in atomization chamber, at atomization chamber opposite side, electric heater 8 is housed, electric heater is provided with air jet pipe 9, in the outside of electric heater air jet pipe, dry fog emanator 10 is housed, magnetic valve, air pump, supersonic generator and electric heater are connected with PLC controller 11 by wire respectively.
The course of work of the present utility model:
Open water solenoid valve, current arrive water hose nozzle place, now, the gases at high pressure that air pump produces are by the water effect in air nozzle and water hose nozzle, make the preliminary atomization of water smoke, form water smoke, under the ul-trasonic irradiation that water smoke produces at supersonic generator, water smoke is further pulverized, form tiny nanoscale atomizing particle, atomizing particle is through the air jet pipe ejection of electric heater, under hot effect, water smoke density reduces, water content reduces, expansion multiple strengthens, form the low dry fog of water content, dry fog diffuses in the environment containing dust through dry fog emanator, dust-laden particle is adsorbed, condense and effect of gain, thereby the density of dust in reduction surrounding air, play and purify air, prevent the effect of dust harzard.
The duty of magnetic valve, air pump, supersonic generator and electric heater is set by PLC controller.
Feature of the present utility model:
Reduce water and heat energy loss: compare with former water-spraying dust removal device, can save a large amount of water.Especially boiler adopts the desulfurizing dust-collector of spray not only to waste water, and also makes a part of thermal loss simultaneously, has reduced the thermal efficiency of boiler.
Reduced the labour cost bringing because of cleaning coal pond: use former water spray dust-arrest device, need to drop into a large amount of manpowers and clear up, and adopt dry fog generating means of the present utility model to carry out depositing dust, can effectively reduce the recruitment consumption bringing because of cleaning coal pond.
Use without freezing: existing dust arrester, because freezing winter, cannot use throughout the year.If use cloth-bag type dedusting, cloth bag is frozen, impact is ventilative.Adopt dry fog generating means of the present utility model not have icing problem.
Minimizing expense: for the discharge of dust, all will pay environmental protection fine not up to standard.When adopting dry fog generating means of the present utility model, dust emission is processed through dry fog, and air quality meets discharge standard, reduces the expense of paying dust emission expense.
Claims (1)
1. depositing dust dry fog generating means, it is characterized in that: water pipe (1) front end is equipped with magnetic valve (2), water pipe rear end is the water hose nozzle (5) of closing in shape, in water hose nozzle front side, be provided with air nozzle (4), air nozzle is connected with air pump (3), water hose nozzle is placed in a side of atomization chamber (6), supersonic generator (7) is housed in atomization chamber, at atomization chamber opposite side, electric heater (8) is housed, electric heater is provided with air jet pipe (9), dry fog emanator (10) is housed in the outside of electric heater air jet pipe, magnetic valve, air pump, supersonic generator is connected with PLC controller (11) by wire respectively with electric heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420203177.7U CN203777860U (en) | 2014-04-24 | 2014-04-24 | Dust fall dry fog generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420203177.7U CN203777860U (en) | 2014-04-24 | 2014-04-24 | Dust fall dry fog generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203777860U true CN203777860U (en) | 2014-08-20 |
Family
ID=51314089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420203177.7U Expired - Fee Related CN203777860U (en) | 2014-04-24 | 2014-04-24 | Dust fall dry fog generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203777860U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105629836A (en) * | 2016-03-03 | 2016-06-01 | 金华市华强电子科技有限公司 | Automatic spray control system and control method with feedback detection |
| US11817648B2 (en) | 2017-04-20 | 2023-11-14 | Harting Electric Gmbh & Co. Kg | Holding frame for a plug connector and methods of populating same |
-
2014
- 2014-04-24 CN CN201420203177.7U patent/CN203777860U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105629836A (en) * | 2016-03-03 | 2016-06-01 | 金华市华强电子科技有限公司 | Automatic spray control system and control method with feedback detection |
| US11817648B2 (en) | 2017-04-20 | 2023-11-14 | Harting Electric Gmbh & Co. Kg | Holding frame for a plug connector and methods of populating same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103706219B (en) | Acoustic agglomeration combines the devices and methods therefor that spraying synergy removes fine particulates | |
| CN203489412U (en) | High-pressure atomizing humidifier | |
| CN103920351A (en) | Dust-falling dry fog generating device | |
| CN204380978U (en) | A kind of automatic spray cleaning device | |
| CN203777860U (en) | Dust fall dry fog generator | |
| CN203750369U (en) | Device for removing fine particles through acoustic agglomeration and spray combined effect | |
| CN204485552U (en) | A kind of sprayer | |
| CN110652813A (en) | Micron-sized dry fog dust suppression system | |
| CN103816763A (en) | Haze sweeper | |
| CN203756279U (en) | Tail gas treatment device of diesel generator | |
| CN204723900U (en) | A kind of dust-filtering net cleaning equipment | |
| CN203694900U (en) | Coal stove flue gas treatment device | |
| CN210751841U (en) | Dry fog presses down dirt system | |
| CN110624344A (en) | Treatment system for waste gas of paint spraying chamber | |
| CN203315955U (en) | Dust filter fan | |
| CN207684547U (en) | A kind of bituminous mixing plant discharging dust falling system | |
| CN203803303U (en) | Haze cleaning machine | |
| CN104226053B (en) | Dust-filtering is fanned | |
| CN202654819U (en) | Dust remover | |
| CN203842448U (en) | Wet type dust remover | |
| RU91861U1 (en) | DEVICE FOR PRODUCING DRY AEROSOL | |
| CN202762328U (en) | Pollution-free visible aerosol generator | |
| CN104826439A (en) | Dust treatment system for thermal power generation | |
| RU89392U1 (en) | DRY SALT AEROSOL GENERATOR | |
| CN109289398A (en) | A kind of hot galvanizing is eliminated the unusual smell integrative environmentally-friendly equipment with dedusting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20150424 |
|
| EXPY | Termination of patent right or utility model |