CN207886821U - A kind of Combined multi-pipe cyclone dust collecting unit - Google Patents
A kind of Combined multi-pipe cyclone dust collecting unit Download PDFInfo
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- CN207886821U CN207886821U CN201721001638.2U CN201721001638U CN207886821U CN 207886821 U CN207886821 U CN 207886821U CN 201721001638 U CN201721001638 U CN 201721001638U CN 207886821 U CN207886821 U CN 207886821U
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Abstract
The utility model is related to a kind of Combined multi-pipe cyclone dust collecting unit include：Enter the wind tolerance distributor chamber,Air-purifying chamber,Multiple steel whirlwind tower body sum aggregate dirt discharging bodies etc.,It is connect into dirt exhaust outlet one end is flanged with dedusting exhaust column,The other end is connect with main tower tolerance distributor chamber,The independent whirlwind tower body carries out the independent main purification tower of high-effective dust-removing separation as exhaust gas containing dust and uses,Its special specification size etc. has ensured that the high removal rate of dedusting,Each whirlwind tower single centre cylinder one end connect phase with net gas inside each whirlwind tower,The other end is connect with air-purifying chamber always collects use as net gas,Exhaust outlet is that the outer outlet connection of the net gas of comprehensive tower body is used,Each whirlwind tower body lower end feed opening is to go to unload use under chalk dust removing,The dust hopper is that the collection of each whirlwind tower body dedusting is used,The electronic discharge valve is used for dust continuous discharge,Support frame as described above is that the combination stressed support of multiple efficient steel whirlwind tower bodies is used.
Description
Technical field
The utility model is related to a kind of Combined multi-pipe cyclone dust collecting units, and in particular to field of environment protection.
Background technology
Sanding and polishing, sanding, dust, the operations such as boiler when, the fine particle size dust exhaust gas of generation is that a kind of pollution is expanded
The wide heavy-polluted exhaust gas of scattered range, the health of the dust exhaust gas main harm mankind.Elegant dust in an atmosphere, which often contains, to be permitted
More toxic components, such as chromium, manganese, cadmium, lead, mercury, the heavy metals such as arsenic.After human body sucks dust, it is less than 5 μm of particle, easily deeply
Enter lung, cause toxic pneumonitis or silicosis, can also cause lung cancer sometimes.The pollutant of lung is deposited on once being dissolved, just
Blood can be directly invaded, septicemia is caused, not dissolved pollutant, it is also possible to be absorbed by cell, lead to eucaryotic cell structure
Destruction.In addition, dust can also stain building, valuable ancient architecture is made to be corroded.Drop to the powder of plant leaf surface
Dirt can hinder photosynthesis, inhibit growth.In addition, the surface of dust grit can adsorb various pernicious gases in air and
Other pollutants, and become their carrier, strong carcinogen benzo Bi and bacterium etc. can be carried by entering.Especially contain a huge sum of money
The floating dust of category can promote the various chemical reactions in air, form secondary pollution.For this purpose, dust exhaust gas to human body to environment all
It is severe pollutant, it is necessary to perform dust waste gas purification dust removal process.
In the industries such as metallurgy, casting, building materials, chemical industry grain, cement, throwing powder, packaging, dry non-fiber is trapped
Graininess dust and flue dust dedusting make a search currently without to dust recovered material equipment.
Sanding and polishing, sanding, dust, the production works environmental requirement such as boiler and outer row's dust waste gas purification are administered and into
What row was designed and developed is directed to fine dusts or a high efficiency purifying and dedusting environment protection treating equipment of Wind Volume dust, because due to removing
Dirt efficiency increases with barrel diameter and is reduced, thus the processing air quantity of single deduster is subject to certain restrictions；And whirlwind tower is straight
Diameter increase also reduces the efficiency of dust collection of fine dusts.Therefore developing such combination cyclone dust collectors ensures the single of suitable size
The whirlwind factor is handled to solve the dust separation of Wind Volume fine dusts, realizes environmentally friendly, energy-efficient, reliable for operation, protection people
The health of member is of great significance.
Utility model content
The utility model discloses a kind of Combined multi-pipe cyclone dust collecting units, it is intended to improve existing sanding and polishing, sanding,
All kinds of dust floated in large quantity of air produced by production works environment such as dust, weld cigarette, non-ferrous metal metallurgy, boiler to human body
It is harmful and design to be directed to fine dusts or a high efficiency purifying and dedusting environment protection treating equipment of Wind Volume dust, it can be effective
Ground removes a diameter of 1 micron or more of the solid particles overwhelming majority from air-flow.It is adapted to all types of processing production equipment productions
Raw drift dirt exhaust gas.
The technical solution of the utility model is：
A kind of Combined multi-pipe cyclone dust collecting unit structure of the utility model includes：By multiple monomer whirlwind tower factors and
The compositions such as dust hopper discharge valve.The single whirlwind tower factor is made of cylinder, cone, air inlet, discharge pipe and dust-exhausting port etc.；
And multicyclone main body be by multiple monomer whirlwind tower combinations of factors at air inlet gas distributing chamber, exhaust air-purifying chamber, collection
Dirt bucket electronic unloads the compositions such as dirt valve, supporting rack.
In order to solve the above-mentioned technical problem, a kind of Combined multi-pipe cyclone dust collecting unit of the utility model includes：By group
The dedusting that box-like multi-cyclone dust collect plant is made of several cyclone dust collectors units in parallel (the also known as whirlwind factor) is set
It is standby.It is made of general cyclone dust collectors unit or once-through type cyclone dust collectors unit, these units are organically combined
In one shell, there are total air inlet gas distributing chamber, exhaust air-purifying chamber and dust hopper.Ash bucket ash discharge uses electronic automatic removing dust shape
Formula, this equipment is using steel plate system or small a whirlwind tower composition of stainless steel plate, according to different dusts exhaust gas properties, using difference
Plate thickness and board quality may insure wear-resisting, finished surface is smooth, and acid-fast alkali-proof, therefore can also add spray system
It is changed to wet dust removal.In addition to trapping the tiny dried dust generated in various production and processings, also it is suitable for trapping various boilers
The non-dried dust for cohering type.The product may not only be applied to the improvement of boiler smoke and pernicious gas, and be metallurgical, mining,
Ideal equipment of the industries such as building materials, chemical industry to treating flour dust.Its operation principle is worked using the principle of centrifugation,
Effect of the grain by centrifugal force in Whirlwind cyclone is separated, and achievees the purpose that purifying smoke.Dusty gas by total inlet pipe into
Enter gas distributing chamber, each single whirlwind tower air inlet for subsequently entering arranged distribution tangentially enters.Gas is set to be become by linear motion
The overwhelming majority for circular motion, swirling eddy is twist downward from cylinder along cyclone body, is flowed towards cone, dusty gas
Centrifugal force is generated in rotary course, the grit that density is more than to gas is got rid of to barrel.Grit is contacted with barrel, is just lost used
Property power and by entrance velocity momentum and downward gravity drop downward into ash discharging hole along wall surface and enter dust hopper.Rotation declines outer
When rotational gas flow reaches cone lower end position, because the contraction of cone is i.e. with same direction of rotation due to whirlwind tube axis direction is by lower
On continue to spin shape flowing (net gas), enter air-purifying chamber by each cyclone body exhaust pipe, by total exhaust outlet outer row again.It is removed
Dirt efficiency can accomplish 92~95%.Thoroughly to solve such Wind Volume or fine dusts waste gas air pollution problem.This equipment
Can be according to the particular requirement of the purifications such as each field cooling down dust-removal and desulfurizing soda acid exhaust gas, it also can be in combined column or single tower body
It installs atomizer in tangential entry additional and adds related liquid medicine etc. and reach the environment of particular requirement and use.
As an improvement of the above technical solution, this equipment be suitable for various models and various combustion systems Industrial Boiler and
The treating flour dust of thermo-power station boiler；For other industrial dust, equally this deduster can be used to administer, can also carry out cement and other
Dust with practical value is recycled；Equipment is made of steel plate or stainless steel plate, may be used as cooling depositing dust except soda acid is useless
Gas is used except atmosphere pollution waste gas pollution control and treatments such as oil-containing exhaust gas.
As above-mentioned technical proposal, dusty gas is sent into gas distributing chamber by this equipment through total inlet pipe first, with laggard
Enter in the i.e. single whirlwind tower of the single whirlwind factor, the course of work of each whirlwind tower is when dusty gas is entered by tangential admission mouth
Air-flow will become circular motion from linear motion when cyclone separator.The overwhelming majority of swirling eddy is along wall from cylinder in spiral shell
It revolves shape to flow downwards, towards cone, is usually referred to as outer rotational gas flow.Dusty gas generates centrifugal force in rotary course, will be opposite
The grit that density is more than gas is got rid of to wall.Grit is once contacted with wall, is just lost radial inertial force and is leaned on downward momentum
It falls along wall surface with downward gravity, into ash releasing tube.When the outward turning gas that rotation declines reaches cone, because of the contraction of cone
And it is drawn close to deduster center.According to " spin moment " invariance principle, tangential velocity is continuously improved, and centrifugal force suffered by grit is not yet
It is disconnected to reinforce.When a certain position in air-flow arrival cone lower end, i.e., with same direction of rotation in the middle part of cyclone separator, by lower anti-
In steering, continue the flowing of spinning property, i.e. interior rotational airflow.Final purification gas enters net gas by each cyclone body exhaust pipe
Room is arranged by total exhaust outlet is outer again；High-efficiency atomizing nozzle is added in this another equipment in each independent whirlwind tower body and lower end increases by one
A water tank water pump can become high-efficient wet-type dedusting.
Present apparatus processing air quantity is big, and load adaptability is strong, disposed within, outdoor；Old cleaner is transformed, principle
It is upper not have to replace air-introduced machine；There is the spy that high dust collection efficiency, with good investment, energy consumption is low, operation is reliable for operation, easy to maintain, takes up little area
Point.
Operation principle：Under the action of centrifugal induced draught fan positive pressure or negative pressure, dust exhaust gas is sent dusty gas by air inlet
Enter integrated gas distributing chamber, subsequently enters in the i.e. single whirlwind tower of the single whirlwind factor, the course of work of each whirlwind tower is to work as
Air-flow will become circular motion from linear motion when dusty gas enters cyclone separator from tangential admission mouth.Swirling eddy it is exhausted
Major part is twist downward from cylinder along wall, is flowed towards cone, is usually referred to as outer rotational gas flow.Dusty gas is rotating
Centrifugal force is generated in the process, and the grit that relative density is more than to gas is got rid of to wall.Grit is once contacted with wall, just loses diameter
It falls to inertia force along wall surface by downward momentum and downward gravity, comprehensive dust hopper is discharged into ash discharge feed opening concentration
It is interior, continuously dust is discharged in time by electronic discharge valve.When the outward turning gas that rotation declines reaches cone, because of circular cone
The contraction of shape and drawn close to deduster center.According to " spin moment " invariance principle, tangential velocity is continuously improved, grit it is suffered from
Mental and physical efforts are also constantly reinforced.When a certain position in air-flow arrival cone lower end, i.e., with same direction of rotation from cyclone separator
Portion, by lower counter steer, continuing the flowing of spinning property, i.e. interior rotational airflow.Final purification gas passes through each cyclone body central tube
Into comprehensive gas collection air-purifying chamber, arranged by total exhaust outlet is outer again.It need to only ensure to connect at flange-interface in this installation close
Envelope property only needs to check whether electronic discharge valve motor operation is normal, such as notes abnormalities, please close in time during use
Power supply, notification technique maintenance department repair processing, and normal use can be put into after excluding exception.The each special list of this equipment
A whirlwind tower body is through putting into practice using effect, for different industries exhaust gas properties, each component materials using suitable thickness steel plate or
Stainless steel plate makes, and has durable performance, efficiency of dust collection is efficiently, is responsible for without special messenger during use.
The fine tuning that those skilled in the art of the utility model make the present embodiment and modification do not have creative and wound
The modification of new property.All in the protection scope of the claims of the present utility model.
Description of the drawings
Fig. 1 is the general structure schematic diagram of the utility model embodiment
Fig. 2 is the overlooking structure diagram of the utility model embodiment
Specific implementation mode
The utility model is illustrated in the following with reference to the drawings and specific embodiments.
As shown in Figure 1：The Combined multi-pipe cyclone dust collecting unit includes：Enter the wind tolerance distributor chamber, air-purifying chamber, multiple steels
Whirlwind tower body sum aggregate dirt discharging body etc., it is described to connect as depicted in figs. 1 and 2 into 1 one end of dirt exhaust outlet is flanged with dedusting exhaust column
It connects, the other end is connect with main tower tolerance distributor chamber 2, and the independent whirlwind tower body 3 carries out high-effective dust-removing as exhaust gas containing dust
The independent main purification tower of separation is used, and special specification size etc. has ensured that the high removal rate of dedusting, described such as Fig. 1 and figure
Each 4 one end of whirlwind tower single centre cylinder shown in 2 connect phase with the net gas in 3 inside of each whirlwind tower, and the other end is connect with air-purifying chamber 5
Use is always collected as net gas, the exhaust outlet 6 as depicted in figs. 1 and 2 is that the outer outlet connection of the net gas of comprehensive tower body is used, described each
Whirlwind tower body lower end feed opening is to go under chalk dust removing to unload use, and the dust hopper 8 is that the collection of each whirlwind tower body dedusting is used, described
Electronic discharge valve 10 is used for dust continuous discharge, and support frame as described above 10 is the combination stressed support of multiple efficient steel whirlwind tower bodies
With.
Under the action of centrifugal induced draught fan positive pressure or negative pressure, dusty gas is sent into comprehensive gas by dust exhaust gas by air inlet 1
Body distributing chamber 2 subsequently enters in the single whirlwind factor i.e. single whirlwind tower 3, and the course of work of each whirlwind tower 3 is to work as ash-laden gas
Air-flow will become circular motion from linear motion when body enters cyclone separator from tangential admission mouth.The overwhelming majority of swirling eddy
Along wall from cylinder twist downwards, towards cone flow, be usually referred to as outer rotational gas flow.Dusty gas is in rotary course
Centrifugal force is generated, the grit that relative density is more than to gas is got rid of to wall.Grit is once contacted with wall, just loses Radial Inertial
Power and fall along wall surface by downward momentum and downward gravity, be discharged into comprehensive dust hopper 8 into the concentration of ash discharge feed opening 7,
Continuously dust is discharged in time by electronic discharge valve 9.When the outward turning gas that rotation declines reaches cone, because of cone
Contraction and drawn close to deduster center.According to " spin moment " invariance principle, tangential velocity is continuously improved, the suffered centrifugation of grit
Power is also constantly reinforced.When a certain position in air-flow arrival cone lower end, i.e., with same direction of rotation in the middle part of cyclone separator,
By on lower counter steer, continuing the flowing of spinning property, i.e. interior rotational airflow.Final purification gas by each cyclone body central tube 4 into
Enter comprehensive gas collection air-purifying chamber 5, is arranged by total exhaust outlet 6 is outer again.It need to only ensure to connect at flange-interface in this installation close
Envelope property only needs to check whether electronic discharge valve motor operation is normal, such as notes abnormalities, please close in time during use
Power supply, notification technique maintenance department repair processing, and normal use can be put into after excluding exception.The each special list of this equipment
A whirlwind tower body is through putting into practice using effect, for different industries exhaust gas properties, each component materials using suitable thickness steel plate or
Stainless steel plate makes, and has durable performance, efficiency of dust collection is efficiently, is responsible for without special messenger during use.
Claims (1)
1. a kind of Combined multi-pipe cyclone dust collecting unit, it is characterised in that：By air inlet tolerance distributor chamber, air-purifying chamber, multiple steels
Whirlwind tower body, dirt exhaust gas inlet, main tower tolerance distributor chamber, independent whirlwind tower body, the independent main purification tower of separation, multiple whirlwind
Tower single centre cylinder, multiple whirlwind towers, air-purifying chamber, exhaust outlet, more whirlwind tower bodies lower end feed opening, dust hopper, electronic discharge valve,
Supporting rack forms；It being connect into dirt exhaust outlet one end is flanged with dedusting exhaust column, the other end is connect with main tower tolerance distributor chamber,
The independent whirlwind tower body carries out the independent main purification tower of high-effective dust-removing separation as exhaust gas containing dust and uses, special specification ruler
Very little size etc. has ensured that the high removal rate of dedusting, each whirlwind tower single centre cylinder one end are connect with net gas inside each whirlwind tower
Phase, the other end is connect with air-purifying chamber always collects use as net gas, and exhaust outlet is that the outer outlet connection of the net gas of comprehensive tower body is used, described
Each whirlwind tower body lower end feed opening is to go under chalk dust removing to unload use, and the dust hopper is that the collection of each whirlwind tower body dedusting is used, institute
It states electronic discharge valve to use for dust continuous discharge, support frame as described above is the combination stressed support of multiple efficient steel whirlwind tower bodies
With.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721001638.2U CN207886821U (en) | 2017-08-11 | 2017-08-11 | A kind of Combined multi-pipe cyclone dust collecting unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721001638.2U CN207886821U (en) | 2017-08-11 | 2017-08-11 | A kind of Combined multi-pipe cyclone dust collecting unit |
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| Publication Number | Publication Date |
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| CN207886821U true CN207886821U (en) | 2018-09-21 |
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| CN201721001638.2U Active CN207886821U (en) | 2017-08-11 | 2017-08-11 | A kind of Combined multi-pipe cyclone dust collecting unit |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110038736A (en) * | 2019-05-27 | 2019-07-23 | 江南大学 | Cereal removes the clear dirt system of mould machine |
| CN110575712A (en) * | 2019-10-14 | 2019-12-17 | 苏州云式环境科技有限公司 | Centrifugal dust remover and dust pelletizing system |
-
2017
- 2017-08-11 CN CN201721001638.2U patent/CN207886821U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110038736A (en) * | 2019-05-27 | 2019-07-23 | 江南大学 | Cereal removes the clear dirt system of mould machine |
| CN110038736B (en) * | 2019-05-27 | 2024-04-26 | 江南大学 | Dust cleaning system of cereal mildew remover |
| CN110575712A (en) * | 2019-10-14 | 2019-12-17 | 苏州云式环境科技有限公司 | Centrifugal dust remover and dust pelletizing system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 22 Yuanxing Road, Tanbei Village, Xiaolan Town, Zhongshan City, Guangdong Province, 528414 Patentee after: Zhongshan Nanfang Environmental Protection Engineering Equipment Co.,Ltd. Address before: No. 22, Yuanxing Road, Tanbei Village, Dongsheng Town, Zhongshan, Guangdong 528414 Patentee before: ZHONGSHAN SOUTHERN GREEN EQUIPMENT CO.,LTD. |