CN106014470B - The magnetized foam dust removal machine and its application method of a kind of foam solution reusable edible - Google Patents
The magnetized foam dust removal machine and its application method of a kind of foam solution reusable edible Download PDFInfo
- Publication number
- CN106014470B CN106014470B CN201610341864.9A CN201610341864A CN106014470B CN 106014470 B CN106014470 B CN 106014470B CN 201610341864 A CN201610341864 A CN 201610341864A CN 106014470 B CN106014470 B CN 106014470B
- Authority
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- China
- Prior art keywords
- foam
- dust
- magnetized
- storage tank
- ventilating duct
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- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/02—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires by wetting or spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/04—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour through foam
Abstract
The magnetized foam dust removal machine and its application method of a kind of foam solution reusable edible, magnetized foam dust removal machine includes ventilating duct, foaming agent storage tank is equipped on the outside of ventilating duct, foaming agent storage tank is connected by the first pipette with twin-stage proportioner, twin-stage proportioner is connected to Self inhaling magnetic-type foam maker, Self inhaling magnetic-type foam maker is connected to nozzle or/and drainage sieve by magnetic-type foam transfer tube, the rear for draining sieve is equipped with ultrasonic froth breaker, the lower section of ultrasonic froth breaker is equipped with spiral extruder, the lower section of spiral extruder is equipped with recovered liquid storage tank, recovered liquid storage tank is connected to twin-stage proportioner.The magnetized foam that the present invention generates can capture the dust in dust-contained airflow, and it can realize the dirt liquid separation of dust-laden foam solution, storage can be concentrated after dust enrichment, foam solution can be recycled further, avoid the secondary fly-up of dust, the utilization ratio of foaming agent can be improved, effectively reduces device operating cost, avoids foam arbitrarily harmful effect of the discharge to operating environment.
Description
Technical field
The present invention relates to treating flour dust technical fields, are removed more particularly to a kind of magnetized foam of foam solution reusable edible
Dirt machine and its application method.
Background technology
Coal dust can cause pneumoconiosis, and country defends planning commission's issue《National report of occupational disease situation in 2014》It has been shown that, pneumoconiosis
Sick reported cases number accounts for the 89.66% of report of occupational disease total number of cases, and 94.21% is coal-worker's pnuemoconiosis and silicon in pneumoconiosis new cases
Lung.China's coal-mine is every year because Death from Pneumoconiosis number is significantly more than all kinds of death tolls summations such as fire, gas at present.
Coal dust will also result in coal-dust explosion, and coal-dust explosion is the most accident of the death toll of colliery one time, 1970 to 2014 Nian Jian China
There are 4648 people to die of 105 dust explosion accidents or gas and dust explosion accident.For this purpose, China's mine dust prevention task is very difficult
It is huge.Magnetized foam dedusting is that foam dust-removing technology intersects the product innovated, the more conventional foam of efficiency of dust collection with magnetic treatment technique
Dedusting is significantly improved.As a kind of high-effective dust-removing technology, magnetized foam cannot be only used for mine dust prevention, it may also be used at flue gas
The fields such as reason, demolition blasting, drilling hole dust collector, have broad application prospects.
Currently, magnetized foam deduster correlation technique can be found in Chinese patent CN201110208126.4 ultra-micro magnetized foams
Drilling dust remover and a kind of Dual-fluid magnetization foam dustfall systems of CN201310694372.4 and method.Wherein
CN201110208126.4 superfine magnetized foam drilling dust removers are the dust-extraction units for being applied to this locality of drilling dedusting,
Foam solution configured in advance is good, pours into dust-removing box and uses before dedusting, and production Pauli is gas return air and foam screen, due to not
It is different with application site gas pressure, cause in the deduster application process that gas return air is unstable, influence production bubble and dedusting effect
Fruit and coal dust are largely stranded in deduster, it is necessary to periodic cleaning.A kind of two-fluid magnetized foams of CN201310694372.4
Dust falling system and method are similar to CN201110208126.4 superfine magnetized foam drilling dust removers, and foam solution is still disposable
Using since foam is containing the chemical agents such as surfactant, cannot such as recycling, its operating cost will be caused higher, and contained
Dirt foam solution directly discharges, and operating environment will also be had some impact on.
Therefore, it is necessary to a kind of better dust removal machine is designed, to solve the above problems.
The content of the invention
In view of the problems of the existing technology, the present invention provides a kind of reusable edible foam solution, effectively improves foaming agent
Utilization ratio reduces the magnetized foam dust removal machine and its application method of the foam solution reusable edible of foam and dust emission.
To achieve these goals, the present invention adopts the following technical scheme that：
A kind of magnetized foam dust removal machine of foam solution reusable edible, including ventilating duct, the ventilating duct front end is used to supply
Dust-contained airflow enters, and drainage sieve is equipped in the middle part of the ventilating duct, foaming agent storage tank, the foaming are equipped on the outside of the ventilating duct
Agent storage tank is connected by the first pipette with twin-stage proportioner, and the twin-stage proportioner is connected to Self inhaling magnetic-type hair
Bubbler, the Self inhaling magnetic-type foam maker are connected to nozzle or/and the drainage sieve, the spray by magnetic-type foam transfer tube
Mouth or/and the drainage sieve are located in the ventilating duct, and the expanding foam solution is introduced the ventilating duct, the drainage sieve
Rear be equipped with ultrasonic froth breaker, the lower section of the ultrasound froth breaker is equipped with spiral extruder, the spiral extruder with it is described
Entry to mixed solution is equipped between ventilating duct, the lower section of the spiral extruder is equipped with recovered liquid storage tank, and the recovered liquid storage tank leads to
It crosses the second pipette and is connected to the twin-stage proportioner.
Further, current collector is equipped at the ventilating duct front end inlet, the current collector rear is equipped with rotating vane, described
Rotating vane is connected to Double shaft-extension motor.
Further, the both ends of the Double shaft-extension motor are respectively equipped with speed changer and bearing, and the bearing at both ends passes through
Connecting shaft is connected to the rotating vane and the spiral extruder.
Further, the one side of the twin-stage proportioner is equipped with valve, and the valve is connected to water supply by liquid feeding end
Pipe.
Further, it is all provided in the foaming agent storage tank, the Self inhaling magnetic-type foam maker and the magnetic-type foam transfer tube
Be magnetic medium.
Further, the outlet side of the ventilating duct is equipped with demister, and inclined diversion trench, institute are equipped with below the demister
Diversion trench is stated to connect with the entry to mixed solution.
Further, the periphery of the spiral extruder is equipped with sieve, and foam solution flows into the recovered liquid through the sieve and stores up
In case, the spiral extruder rear portion is equipped with stripper plate, and the stripper plate bottom is equipped with solid phase discharge port.
Further, filter is equipped in the recovered liquid storage tank, the filter is arranged at the one of second pipette
End, the rear end of the recovered liquid storage tank are equipped with clear dirt lid.
A kind of application method of magnetized foam dust removal machine using above-mentioned foam solution reusable edible, including：To the hair
Foaming agent is added in infusion storage tank, foaming agent enters the twin-stage proportioner by first pipette, in the band of water
Foaming agent is constantly mixed into water by the twin-stage proportioner under dynamic, forms magnetized foam liquid, magnetization bubble liquid is through the self-priming
Form magnetized foam after the foaming of gas magnetic-type foam maker, magnetized foam through the magnetic-type foam transfer tube arrive at the nozzle or/and
The drainage sieve sprays, and into the ventilating duct, the magnetized foam captures the powder in dust-contained airflow in the ventilating duct
Dirt forms dust-laden magnetized foam, when dust-laden magnetized foam reaches the position of the ultrasonic froth breaker, is broken by the ultrasonic froth breaker
It is broken, dust-laden magnetized foam liquid is formed, dust-laden magnetized foam liquid, into the spiral extruder, is being squeezed through the entry to mixed solution
Under effect, the separation of dirt liquid occurs, magnetized foam liquid stream enters in the recovered liquid storage tank, and dust particles are enriched with, by the spiral shell
It revolves squeezer to discharge, the magnetized foam liquid in the recovered liquid storage tank is mixed through second pipette into the twin-stage ratio
It is recycled in device.
Further, rotating vane is equipped in the ventilating duct, the rotating vane is connected to one end of Double shaft-extension motor,
The other end of the Double shaft-extension motor is connected to the spiral extruder, when opening the power supply of the Double shaft-extension motor, institute
Stating Double shaft-extension motor drives the rotating vane to rotate and generate wind pressure, dust-contained airflow is attracted to enter in the ventilating duct, together
When drive the spiral extruder rotary squeezing.
Beneficial effects of the present invention：
Magnetized foam dust removal machine of the present invention can realize foam solution multistage magnetization, and the magnetized foam generated can capture dust-laden
Dust in air-flow, and can realize the dirt liquid separation of dust-laden foam solution, storage can be concentrated after dust enrichment, foam solution can be further
Recycle, avoid the secondary fly-up of dust, and effectively improve the utilization ratio of foaming agent, effectively reduce device operation into
This, while avoid foam arbitrarily harmful effect of the discharge to operating environment.
Description of the drawings
Fig. 1 is the structure diagram of the magnetized foam dust removal machine of foam solution reusable edible of the present invention；
In figure, 1- ventilating ducts, 2- foaming agent storage tanks, 3- recovered liquid storage tanks, 4- twin-stage proportioners, 5- Self inhaling magnetic-types
Foam maker, 6- spiral extruders, 7- Double shaft-extension motor, 8- current collectors, 9- rotating vanes, 10- drainage sieves, 11- ultrasounds disappear
Bubbler, 12- demisters, 13- connecting shafts, 14- bearings, 15- speed changers, 16- nozzles, 17- entry to mixed solution, 18- diversion trenches,
19- sieves, 20- stripper plates, 21- solid phase discharge ports, the first pipette of 22-, 23- filters, 24- valves, 25- magnetic-types foam pass
Defeated pipe, 26- liquid feeding lids, the clear dirt lids of 27-, the 28-the second pipette.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained without creative efforts it is all its
His embodiment, belongs to the scope of protection of the invention.
It is to be appreciated that the directional instruction such as up, down, left, right, before and after ... of institute is only used in the embodiment of the present invention
Explain a certain particular pose as shown in drawings under relative position relation, motion conditions between each component etc., if this is specific
When posture changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is only used for description purpose, and it is not intended that referring to
Show or imply its relative importance or imply the quantity of the technical characteristic indicated by indicating." first ", " are defined as a result,
At least one this feature can be expressed or be implicitly included to two " feature.In addition, the technical solution between each embodiment can
To be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical solution occurs
Conflicting or can not realize when, will be understood that the combination of this technical solution is not present, also not the present invention claims protection model
Within enclosing.
Such as Fig. 1, the present invention provides a kind of magnetized foam dust removal machine of foam solution reusable edible, including ventilating duct 1, foaming
Agent storage tank 2, twin-stage proportioner 4, Self inhaling magnetic-type foam maker 5, ultrasonic froth breaker 11, demister 12, spiral extruder 6,
Double shaft-extension motor 7 and recovered liquid storage tank 3 etc..
The front end of ventilating duct 1 is used to enter for dust-contained airflow, is equipped with current collector 8 at front end inlet, inside ventilating duct 1 from
Inlet side is inwardly disposed with rotating vane 9, drainage sieve 10, ultrasonic froth breaker 11 and demister 12.Rotating vane 9 passes through
Connecting shaft 13 is connected successively with bearing 14, speed changer 15, Double shaft-extension motor 7, and in the present embodiment, Double shaft-extension motor 7 is
Double shaft-extension asynchronous motor, under the drive of Double shaft-extension motor 7, rotating vane 9 rotates and generates wind pressure, attracts dust-contained airflow
Into in ventilating duct 1.
Foaming agent storage tank 2 is arranged at the bottom of ventilating duct 1, and 2 upper surface of foaming agent storage tank is equipped with liquid feeding lid 26, for hair
Addition foaming agent solution in infusion storage tank 2.Foaming agent storage tank 2 is connected to twin-stage proportioner 4 by the first pipette 22, double
The one side of grade proportioner 4 is equipped with valve 24, and valve 24 is connected to feed pipe by liquid feeding end, twin-stage proportioner 4
The other end is connected to Self inhaling magnetic-type foam maker 5, and Self inhaling magnetic-type foam maker 5 is connected to nozzle by magnetic-type foam transfer tube 25
16 or/and drainage sieve 10.In the present embodiment, foaming agent storage tank 2, Self inhaling magnetic-type foam maker 5 and magnetic-type foam transfer tube
Magnetic medium is equipped in 25, three-level magnetization is carried out to foam solution, reduces surface tension of liquid.Nozzle 16 or/and drainage sieve
10 are located in ventilating duct 1, and from nozzle 16 or/and sieve is drained by the magnetized foam that the foaming of Self inhaling magnetic-type foam maker 5 is formed
10 inside spray, and into ventilating duct 1, and capture the dust particles in ventilating duct 1 in dust-contained airflow, form dust-laden magnetization bubble
Foam.When arriving at ultrasonic 11 position of froth breaker, due to the effect of ultrasonic wave, dust-laden magnetized foam ruptures to be formed dust-laden magnetized foam
Dust-laden magnetized foam liquid.There is entry to mixed solution 17 on 1 cylinder of ventilating duct of ultrasonic 11 lower part of froth breaker, dust-laden foam solution passes through
Entry to mixed solution 17 enters in spiral extruder 6.1 outlet side of ventilating duct is equipped with demister 12, and 12 bottom of demister, which is equipped with, to be tilted
Diversion trench 18, diversion trench 18 connects with entry to mixed solution 17, and the air after 12 demisting of demister is exported from ventilating duct 1 to flow out,
The droplet that demister 12 captures is back to entry to mixed solution 17 through diversion trench 18, and flows into spiral extruder 6.
One end of spiral extruder 6 is connected by connecting shaft 13 with bearing 14, speed changer 15, Double shaft-extension motor 7 successively,
That is the both ends of Double shaft-extension motor 7 are respectively equipped with speed changer 15 and bearing 14, and the bearing 14 at both ends is connected respectively by connecting shaft 13
Rotating vane 9 and spiral extruder 6 are connected to, power is provided for the two.The bottom of spiral extruder 6 is equipped with sieve 19, foam solution
It is flowed into through sieve 19 in recovered liquid storage tank 3, and dust particles are progressively enriched with, 6 rear portion of spiral extruder is equipped with stripper plate 20, squeezes
20 bottom of pressing plate is equipped with solid phase discharge port 21, and under the barrier effect of stripper plate 20, the dust particles of enrichment are from solid phase discharge port
21 discharges.
Recovered liquid storage tank 3 is arranged at the lower section of spiral extruder 6, and recovered liquid storage tank 3 is connected to by the second pipette 28
Twin-stage proportioner 4, recovered liquid storage tank 3 is interior to be equipped with filter 23, and filter 23 is arranged at one end of the second pipette 28, the
The other end of two pipette 28 is connected into twin-stage proportioner 4.The rear end side wall of recovered liquid storage tank 3 is equipped with clear dirt lid 27,
After device operates the interior certain fine dust of accumulation of recovered liquid storage tank 3 for a long time, clear dirt lid 27 is opened to the dust in recovered liquid storage tank 3
It is cleared up.
The magnetized foam dust removal machine of foam solution reusable edible of the present invention, by by the foam solution weight in recovered liquid storage tank 3
It is newly recycled in twin-stage proportioner 4, recycles part foam liquid, inexpensive can improve dust collection capacity, high efficiency
Using foam solution, and dust secondary fly-up can be avoided, reduce harmful effect of the dust-laden foam solution discharge to environment.
Application method using the magnetized foam dust removal machine of foam solution reusable edible of the present invention includes：First by above-mentioned foam
Dust removal machine is installed to application site, opens liquid feeding lid 26 and foaming agent is injected into foaming agent storage tank 2, foaming agent passes through the first imbibition
Pipe 22 opens valve 24, twin-stage proportioner 4 constantly stores up foaming agent under the drive of water into twin-stage proportioner 4
Foaming agent in case 2 is mixed into water, forms magnetized foam liquid, and magnetized foam liquid is formed after the foaming of Self inhaling magnetic-type foam maker 5
Magnetized foam, magnetized foam arrives at nozzle 16 through magnetic-type foam transfer tube 25 or/and drainage sieve 10 sprays, into ventilating duct 1
In.Power supply is then turned on, Double shaft-extension motor 7 drives rotating vane 9 and spiral extruder 6 to rotate, and rotating vane 9 generates negative
Dust-contained airflow is introduced ventilating duct 1 by pressure, and is formed dust-laden magnetization with magnetized foam generation interaction at drainage sieve 10 and steeped
Foam.It when dust-laden magnetized foam reaches the position of ultrasonic froth breaker 11, is crushed by ultrasonic froth breaker 11, forms dust-laden magnetized foam
Liquid, dust-laden magnetized foam liquid enters spiral extruder 6 through entry to mixed solution 17, under the squeezing action of spiral extruder 6, occurs
Dirt liquid separates, and most of magnetized foam liquid is flowed by sieve 19 in recovered liquid storage tank 3, and by filter 23, the second pipette
It is recycled in 28 entrance twin-stage proportioners 4, and dust particles enrichment in spiral extruder 6, through solid phase discharge port 21
It squeezes out, and is uniformly processed.Be magnetized after foam dust-removing distinguished and admirable flows out ventilating duct 1 after 12 demisting of demister.Again during dedusting,
Foaming agent in foaming agent storage tank 2, the recovered liquid in recovered liquid storage tank 3 are passed through jointly in twin-stage proportioner 4, and and water
Mixing is mixed to form the expanding foam solution of needs in proportion.
The magnetized foam dust removal machine and its application method of foam solution reusable edible of the present invention can generate magnetized foam capture
The distinguished and admirable middle dust of dust-laden, and dust-laden magnetized foam liquid is subjected to dirt liquid separation, it can concentrate storage, foam liquid enrichment after dust enrichment
After can further recycle, avoid the secondary fly-up of dust, and effectively improve foaming agent utilization ratio, effectively reduce device
Operating cost, while avoid foam arbitrarily harmful effect of the discharge to operating environment.
The above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to preferred embodiment to this hair
It is bright to be described in detail, it will be appreciated by those skilled in the art that can technical scheme be modified or waited
With replacing, without departing from the objective and scope of the technical program, should all cover in scope of the presently claimed invention.
Claims (10)
1. a kind of magnetized foam dust removal machine of foam solution reusable edible, including：Ventilating duct, the ventilating duct front end are used for for containing
Dust and gas stream enters, it is characterised in that：Drainage sieve is equipped in the middle part of the ventilating duct, being equipped with foaming agent on the outside of the ventilating duct stores up
Case, the foaming agent storage tank are connected by the first pipette with twin-stage proportioner, and the twin-stage proportioner is connected to
Self inhaling magnetic-type foam maker, the Self inhaling magnetic-type foam maker are connected to nozzle by magnetic-type foam transfer tube or/and described draw
Sieve is flowed, the nozzle or/and the drainage sieve are located in the ventilating duct, expanding foam solution are introduced the ventilating duct, institute
The rear for stating drainage sieve is equipped with ultrasonic froth breaker, and the lower section of the ultrasound froth breaker is equipped with spiral extruder, and the spiral is squeezed
It is equipped with entry to mixed solution between depressor and the ventilating duct, the lower section of the spiral extruder is equipped with recovered liquid storage tank, described time
It receives liquid storage tank and the twin-stage proportioner is connected to by the second pipette.
2. the magnetized foam dust removal machine of foam solution reusable edible according to claim 1, it is characterised in that：The wind-guiding
Current collector is equipped at cylinder front end inlet, the current collector rear is equipped with rotating vane, and the rotating vane is connected to Double shaft-extension electricity
Motivation.
3. the magnetized foam dust removal machine of foam solution reusable edible according to claim 2, it is characterised in that：The twin shaft
The both ends for stretching motor are respectively equipped with speed changer and bearing, and the bearing at both ends is connected to the rotation by connecting shaft
Blade and the spiral extruder.
4. the magnetized foam dust removal machine of foam solution reusable edible according to claim 1, it is characterised in that：The twin-stage
The one side of proportioner is equipped with valve, and the valve is connected to feed pipe by liquid feeding end.
5. the magnetized foam dust removal machine of foam solution reusable edible according to claim 1, it is characterised in that：The foaming
Magnetic medium is equipped in agent storage tank, the Self inhaling magnetic-type foam maker and the magnetic-type foam transfer tube.
6. the magnetized foam dust removal machine of foam solution reusable edible according to claim 1, it is characterised in that：The wind-guiding
The outlet side of cylinder is equipped with demister, is equipped with inclined diversion trench below the demister, the diversion trench enters with the mixed liquor
Mouth connection.
7. the magnetized foam dust removal machine of foam solution reusable edible according to claim 1, it is characterised in that：The spiral
The periphery of squeezer is equipped with sieve, and foam solution is flowed into through the sieve in the recovered liquid storage tank, the spiral extruder rear portion
Equipped with stripper plate, the stripper plate bottom is equipped with solid phase discharge port.
8. the magnetized foam dust removal machine of foam solution reusable edible according to claim 1, it is characterised in that：The recycling
Filter is equipped in liquid storage tank, the filter is arranged at one end of second pipette, the rear end of the recovered liquid storage tank
Equipped with clear dirt lid.
9. a kind of application method of magnetized foam dust removal machine using foam solution reusable edible described in claim 1, special
Sign is, including：Foaming agent is added in into the foaming agent storage tank, foaming agent enters the twin-stage by first pipette
Proportioner, foaming agent is constantly mixed into water by the twin-stage proportioner under the drive of water, forms magnetized foam liquid,
Magnetized foam liquid forms magnetized foam after Self inhaling magnetic-type foam maker foaming, and magnetized foam is transmitted through the magnetic-type foam
Pipe arrives at the nozzle or/and the drainage sieve sprays, and into the ventilating duct, the magnetized foam captures the wind-guiding
Dust in cylinder in dust-contained airflow forms dust-laden magnetized foam, when dust-laden magnetized foam reaches the position of the ultrasonic froth breaker,
It is crushed by the ultrasonic froth breaker, forms dust-laden magnetized foam liquid, dust-laden magnetized foam liquid enters institute through the entry to mixed solution
Spiral extruder is stated, under squeezing action, the separation of dirt liquid occurs, magnetized foam liquid stream enters in the recovered liquid storage tank, and dust
Particle is enriched with, and is discharged by the spiral extruder, and the magnetized foam liquid in the recovered liquid storage tank is through second pipette
It is recycled into the twin-stage proportioner.
10. application method according to claim 9, it is characterised in that：Rotating vane, the rotation are equipped in the ventilating duct
Rotating vane piece is connected to one end of Double shaft-extension motor, and the other end of the Double shaft-extension motor is connected to the spiral extruder,
When opening the power supply of the Double shaft-extension motor, the Double shaft-extension motor drives the rotating vane to rotate and generate wind pressure,
Dust-contained airflow is attracted to enter in the ventilating duct, while drives the spiral extruder rotary squeezing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610341864.9A CN106014470B (en) | 2016-05-23 | 2016-05-23 | The magnetized foam dust removal machine and its application method of a kind of foam solution reusable edible |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610341864.9A CN106014470B (en) | 2016-05-23 | 2016-05-23 | The magnetized foam dust removal machine and its application method of a kind of foam solution reusable edible |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106014470A CN106014470A (en) | 2016-10-12 |
| CN106014470B true CN106014470B (en) | 2018-05-18 |
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ID=57096911
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610341864.9A Expired - Fee Related CN106014470B (en) | 2016-05-23 | 2016-05-23 | The magnetized foam dust removal machine and its application method of a kind of foam solution reusable edible |
Country Status (1)
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| CN (1) | CN106014470B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111701374B (en) * | 2020-05-27 | 2021-09-14 | 昆明理工大学 | Method and device for efficiently purifying air by using superparamagnetic nano material |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2196232C1 (en) * | 2001-04-20 | 2003-01-10 | Новокузнецкий отдельный военизированный горноспасательный отряд Кузбасса | Generator for foaming of suspensions |
| CN102269009A (en) * | 2011-07-25 | 2011-12-07 | 中国矿业大学 | Ultra-micro magnetized foam drilling dust remover |
| CN103670492A (en) * | 2013-12-17 | 2014-03-26 | 中国矿业大学 | Dual-fluid magnetization foam dustfall system and method |
| CN104196557A (en) * | 2014-08-29 | 2014-12-10 | 三峡大学 | Underground cavity dust collection foam dedusting device and dedusting system |
| CN205101027U (en) * | 2015-11-09 | 2016-03-23 | 山西潞安环保能源开发股份有限公司 | Mining foam dust settling device |
-
2016
- 2016-05-23 CN CN201610341864.9A patent/CN106014470B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2196232C1 (en) * | 2001-04-20 | 2003-01-10 | Новокузнецкий отдельный военизированный горноспасательный отряд Кузбасса | Generator for foaming of suspensions |
| CN102269009A (en) * | 2011-07-25 | 2011-12-07 | 中国矿业大学 | Ultra-micro magnetized foam drilling dust remover |
| CN103670492A (en) * | 2013-12-17 | 2014-03-26 | 中国矿业大学 | Dual-fluid magnetization foam dustfall system and method |
| CN104196557A (en) * | 2014-08-29 | 2014-12-10 | 三峡大学 | Underground cavity dust collection foam dedusting device and dedusting system |
| CN205101027U (en) * | 2015-11-09 | 2016-03-23 | 山西潞安环保能源开发股份有限公司 | Mining foam dust settling device |
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| Publication number | Publication date |
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| CN106014470A (en) | 2016-10-12 |
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