CN206483279U - High-pressure vortex sack cleaner - Google Patents
High-pressure vortex sack cleaner Download PDFInfo
- Publication number
- CN206483279U CN206483279U CN201720024884.3U CN201720024884U CN206483279U CN 206483279 U CN206483279 U CN 206483279U CN 201720024884 U CN201720024884 U CN 201720024884U CN 206483279 U CN206483279 U CN 206483279U
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- CN
- China
- Prior art keywords
- expansion chamber
- stopping device
- wind stopping
- cloth bag
- cyclone cylinder
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Abstract
The utility model discloses a kind of high-pressure vortex sack cleaner, including blast pipe, cyclone cylinder, cyclone cylinder wind stopping device, cyclone cylinder wind stopping device motor, mozzle, expansion chamber, deflector, cloth bag connecting tube, cloth bag, expansion chamber wind stopping device and expansion chamber wind stopping device motor, blast pipe is arranged at the side of the epimere of cyclone cylinder, cyclone cylinder wind stopping device is arranged at the lower end of cyclone cylinder, one end of mozzle is located in cyclone cylinder epimere, the other end of mozzle and the upper end of expansion chamber are connected, deflector is arranged at the both sides in expansion chamber, deflector, which is tilted, to be installed, and it is up-narrow and down-wide, expansion chamber wind stopping device is arranged at the lower end of expansion chamber, cloth bag connecting tube is arranged at the side of expansion chamber upper end, cloth bag is connected with cloth bag connecting tube.Compared with prior art, the utility model utilizes high pressure and the principle design of eddy flow, with low cost with high-effective dust-removing, it is easy to clear up, easy to use, the value with popularization and application.
Description
Technical field
The utility model is related to a kind of environmental protection equipment, more particularly to a kind of high-pressure vortex sack cleaner.
Background technology
In recent years, country increasingly payes attention to for environmental protection, and the punishment of environmental pollution is also increasing, with
Country is for the increasing of enterprise pollution management, and with some pollution treatment measures that country puts into effect, nowadays environment-friendly type production is main
Melody, it is seen that many enterprises start one after another in order to reduce the pollution for the Nature such as waste gas, waste, dust
The equipment of pollution treatment environmental protection, wherein unit cleaner are exactly, using relatively extensive a kind of, thus to see cleaner and ring clearly
The relation for protecting industry is necessary.Either Plastics Industry, or metal smelt enterprise, or other manufacturing enterprises,
Substantial amounts of waste gas, waste, dust can be all produced in actual production, and for country in the improvement of these pollutants except increasing pair
Outside enterprise's production technological transformation dynamics, even more employ unit cleaner and carry out dedusting, certainly this is with epoch-making
Technological change because there is absorption of the cleaner for hazardous mediums such as dust, just allow enterprise pollution be reduced to it is minimum
Degree, Environmental Protection in China industry develops very late, and it is all well and good that so achievement is obtained in this context, and this will undoubtedly give the credit to
Cleaner.So how to treat influence of the unit cleaner to environmental protection, it is very more crucial to seek to see clearly dust suction
Object, no matter the dust of metal smelt, or plastic processing enterprise pernicious gas, or during the processing of our Seed Industries
The dust of generation, preferable cleaning effect can be obtained by cleaner, and after developing by this 2 years dedusting,
Nowadays maturation has also gradually been moved towards in dedusting market, should be engaged in production and be grabbed dedusting environment friendly again, in line with it is excelsior spirit, it is necessary to
Constantly improve and innovation.
Utility model content
The purpose of this utility model is that provides a kind of high-pressure vortex sack cleaner to solve the above problems.
The utility model is achieved through the following technical solutions above-mentioned purpose：
The utility model includes blast pipe, cyclone cylinder, cyclone cylinder wind stopping device, cyclone cylinder wind stopping device motor, mozzle, sedimentation
Room, deflector, cloth bag connecting tube, cloth bag, expansion chamber wind stopping device and expansion chamber wind stopping device motor, the blast pipe are arranged at described
The side of the epimere of cyclone cylinder, the cyclone cylinder wind stopping device is arranged at the lower end of the cyclone cylinder, the cyclone cylinder wind stopping device electricity
Machine is connected with the cyclone cylinder wind stopping device, and one end of the mozzle is located in the cyclone cylinder epimere, the mozzle it is another
One end is connected with the upper end of the expansion chamber, and the deflector is arranged at the both sides in the expansion chamber, and the deflector is tilted
Install, and up-narrow and down-wide, the expansion chamber wind stopping device is arranged at the lower end of the expansion chamber, the expansion chamber wind stopping device motor with
Expansion chamber wind stopping device connection, the cloth bag connecting tube is arranged at the side of the expansion chamber upper end, the cloth bag with it is described
Cloth bag connecting tube is connected.
Further, three cloth bags are connected in the cloth bag connecting tube；The both sides of the expansion chamber are provided with cloth bag connection
Pipe and cloth bag.
As an improvement, the cloth bag is replaced with cloth cylinder, the upper end connection cloth bag connecting tube of the cloth cylinder, the cloth cylinder
End is provided with out funnel, the lower end of the cloth cylinder with it is described go out funnel be connected；The number of the cloth cylinder is set respectively for both sides
Put 36.
The beneficial effects of the utility model are：
The utility model is a kind of high-pressure vortex sack cleaner, and compared with prior art, the utility model utilizes high pressure
With the principle design of eddy flow, with low cost with high-effective dust-removing, it is easy to clear up, easy to use, the value with popularization and application.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is another structural representation of the present utility model；
Fig. 3 is the distribution map of cloth cylinder opposite side.
In figure：1- blast pipes, 2- cyclone cylinders, 3- cyclone cylinders wind stopping device, 4- cyclone cylinder wind stopping devices motor, 5- mozzles, 6-
Expansion chamber, 7- deflectors, 8- cloth bags connecting tube, 9- cloth bags, 10- expansion chambers wind stopping device, 11- expansion chamber wind stopping devices motor, 12- cloth
Cylinder, 13- go out funnel.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1：The utility model includes blast pipe 1, cyclone cylinder 2, cyclone cylinder wind stopping device 3, cyclone cylinder wind stopping device electricity
Machine 4, mozzle 5, expansion chamber 6, deflector 7, cloth bag connecting tube 8, cloth bag 9, expansion chamber wind stopping device 10 and expansion chamber wind stopping device electricity
Machine 11, the blast pipe 1 is arranged at the side of the epimere of the cyclone cylinder 2, and the cyclone cylinder wind stopping device 3 is arranged at the whirlwind
The lower end of cylinder 2, the cyclone cylinder wind stopping device motor 4 is connected with the cyclone cylinder wind stopping device 3, and one end of the mozzle 5 is located at
In the epimere of cyclone cylinder 2, the other end of the mozzle 5 is connected with the upper end of the expansion chamber 6, and the deflector 7 is set
Both sides in the expansion chamber 6, the deflector 7, which is tilted, to be installed, and up-narrow and down-wide, and the expansion chamber wind stopping device 10 is arranged at
The lower end of the expansion chamber 6, the expansion chamber wind stopping device motor 11 is connected with the expansion chamber wind stopping device 10, the cloth bag connection
Pipe 8 is arranged at the side of the upper end of expansion chamber 6, and the cloth bag 9 is connected with the cloth bag connecting tube 8.
Further, three cloth bags 9 are connected in the cloth bag connecting tube 8；The both sides of the expansion chamber 6 are provided with cloth bag company
Adapter 8 and cloth bag 9.
As shown in Figures 2 and 3：The cloth bag 9 replaces with cloth cylinder 12, and the upper end of the cloth cylinder 12 connects cloth bag connecting tube 8,
The lower end of cloth cylinder 12 is provided with out funnel 13, the lower end of the cloth cylinder 12 with it is described go out funnel 13 be connected；The cloth
The number of cylinder 12 sets 36 respectively for both sides.
Operation principle：
1st, dust mixture is by tangentially entering in high-pressure vortex device air port, and inwall does descending motion, reaches conical sections
Afterwards, due to radius of turn is gradually decreased and rotary speed gradually increases, cause the material particles in air-flow by bigger centrifugation
Power.So, material particles under the action of the centrifugal force, are thrown deduster wall, then because the drive of gravity and air-flow is fallen into
Bottom discharge openings are discharged, simultaneously, and air-flow (wherein still containing a small amount of dust) reaches cone lower end and started then upward,
Rotation ascending motion is done in central part, finally, is discharged by blast pipe.
2nd, dusty gas enters in dust-removing box after the discharge of high-pressure vortex device, and dust laden air enters filter along air inlet pipe
In, and reach the cone of lower section.The larger dust of a part of particle is come out by sedimentation separation, and the air containing fine dust is then
Enter sack above rotation direction, dust is just blocked and adsorbed the inner surface in sack, and dusty gas passes through filtering material, grit quilt
Filter down, the air after dedusting is escaped in cloth bag, is most discharged afterwards through blast pipe.Filtering material trap coarse dust mainly by
Inertial collision is acted on, and trapping grain dust is mainly by diffusion and sieving actoion.The bisque of filtrate also has certain filtration.
Method for cleaning
1st, gas deashing：Gas deashing is by means of gases at high pressure or outside atmosphere blowback filter bag, to remove on filter bag
Dust stratification.Gas deashing includes pulse jetting deashing, anti-blow cleaning dust and draft deashing.
2nd, mechanical rapping cleaning dust：Divide top rapping deashing and middle part vibration dust-cleaning (for filter bag), be by means of machine
Periodically filter bag is respectively arranged in rapping to tool rapping apparatus in turn, to remove the dust stratification on filter bag.
3rd, manually beat：It is manually to pat each filter bag, to remove the dust stratification on filter bag.
Major technique：
Sack cleaner design quality be related to factors, we in the design process from processing air quantity, temperature in use,
The designing points of sack cleaner are considered in terms of gas componant.
1st, air quantity is handled
Processing air quantity decides the specification size of sack cleaner.General processing air quantity all uses operating mode air quantity.Design notes
Deduster field of employment and flue-gas temperature, if the dust treatment temperature of sack cleaner has determined, it is considered to technique change from now on,
Air quantity design refers to value will increase by 5%~10% safety factor on the basis of normal air quantity, once otherwise technique adjustment increases from now on
Plus air quantity, the rate of filtration of sack cleaner can be improved, so that equipment resistance increases, or even shortening life of bag filter,
The reason for being steeply risen as other failure-frequencies, if but safety factor is excessive, it will the investment and operating of increase deduster
Expense；
2nd, gas componant
Gas handled by the sack cleaner of my company's design is the fine solid particle of year generation when processing seed, during design
The water content in dust is considered, in the flue gas of many operating modes to contain moisture, with the increase of moisture in flue gas, pocket type is removed more
The equipment resistance and fan energy consumption of dirt device also change therewith.Water content in dusty gas, can be determined by surveying, also may be used
To be calculated according to the material balance of burning, cooling.It is to determine filtrate, shell of dust remover material that corrosive gas is whether there is in dust
Matter and anti-corrosion etc. select be must take into consideration factor.
3rd, entrance dust conceltration
Entrance dust conceltration is often with standard state volume dust-laden quality representation, with regard to entrance dust conceltration, when sack cleaner is designed
Make following consideration
(1) equipment resistance and cleaning cycle.Entrance dust conceltration increases, in the case of identical filter area, equipment resistance
Increase, to maintain certain equipment resistance, cleaning cycle also accordingly shortens；
(2) pre-duster and filtration velocity.In the case where entrance dust conceltration is very high, relatively low filtration velocity should be designed
And design pre-duster, but if structure type of the design with primary settling function, can also cancel pre-duster；
4th, dust content is exported
Outlet dust content have to be lower than the designated value of legislations of environmental protection and state health standards.Sack cleaner goes out
Suck dust concentration, according to the structure type of deduster, filtrate species, dust characteristic and it is different, be typically in the range of 1~50mg/m3
Between.
5th, dust characteristic
Design of the property of dust to sack cleaner has a significant impact, be according to design to some special natures of dust
Experience takes effective measures.
6th, equipment resistance
So-called equipment resistance refers to that deduster entrance is poor to the total head exported under operation.The pressure of sack cleaner
Loss is generally between 1000~2000Pa, and the pulse bag type dust collector pressure loss is typically smaller than 1500Pa.Equipment resistance is wind
Correlations press drop has certain mobility scale in the Main Basiss of machine type selecting, equipment running process, and equipment resistance is considered during design
Surplus is changed to determine the type selecting of blower fan.
7th, equipment is pressure-resistant
The pressure-resistant of sack cleaner is according to determinations such as the static pressure of technological requirement and blower fan, it is necessary to according to sack cleaner
Design of the pressure normally used to determine equipment is pressure-resistant, and it is 4000~5000Pa that equipment is pressure-resistant.
8th, dust settling pocket is selected
We have selected this beautiful (FMS) high temperature resistant Nomex of fluorine as raw material to dust settling pocket, and the product has high temperature resistant, high-strength
The features such as degree, antiacid caustic corrosion, wear-resisting, anti-folding, by different chemical surface treatments and Final finishing technology, also with easily clear
Ash, grease proofing water repellent, antistatic, high temperature resistant, the low feature of price.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. a kind of high-pressure vortex sack cleaner, it is characterised in that：Including blast pipe, cyclone cylinder, cyclone cylinder wind stopping device, cyclone cylinder
Wind stopping device motor, mozzle, expansion chamber, deflector, cloth bag connecting tube, cloth bag, expansion chamber wind stopping device and expansion chamber wind stopping device electricity
Machine, the blast pipe is arranged at the side of the epimere of the cyclone cylinder, and the cyclone cylinder wind stopping device is arranged at the cyclone cylinder
Lower end, the cyclone cylinder wind stopping device motor is connected with the cyclone cylinder wind stopping device, and one end of the mozzle is located at the whirlwind
In cylinder epimere, the other end of the mozzle is connected with the upper end of the expansion chamber, and the deflector is arranged at the expansion chamber
Interior both sides, the deflector, which is tilted, to be installed, and up-narrow and down-wide, and the expansion chamber wind stopping device is arranged under the expansion chamber
End, the expansion chamber wind stopping device motor is connected with the expansion chamber wind stopping device, and the cloth bag connecting tube is arranged at the expansion chamber
The side of upper end, the cloth bag is connected with the cloth bag connecting tube.
2. high-pressure vortex sack cleaner according to claim 1, it is characterised in that：Three are connected in the cloth bag connecting tube
Individual cloth bag.
3. high-pressure vortex sack cleaner according to claim 1, it is characterised in that：The both sides of the expansion chamber are respectively provided with
There are cloth bag connecting tube and cloth bag.
4. high-pressure vortex sack cleaner according to claim 1, it is characterised in that：The cloth bag replaces with cloth cylinder, institute
State the upper end connection cloth bag connecting tube of cloth cylinder, the lower end of cloth cylinder is provided with out funnel, the lower end of the cloth cylinder with it is described
Go out funnel connection.
5. high-pressure vortex sack cleaner according to claim 4, it is characterised in that：The number of the cloth cylinder is both sides point
She Zhi not be 36.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720024884.3U CN206483279U (en) | 2017-01-10 | 2017-01-10 | High-pressure vortex sack cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720024884.3U CN206483279U (en) | 2017-01-10 | 2017-01-10 | High-pressure vortex sack cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206483279U true CN206483279U (en) | 2017-09-12 |
Family
ID=59769997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720024884.3U Expired - Fee Related CN206483279U (en) | 2017-01-10 | 2017-01-10 | High-pressure vortex sack cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206483279U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108126427A (en) * | 2017-12-27 | 2018-06-08 | 益阳海利宏竹业有限公司 | A kind of exhaust collection dust-extraction unit |
| CN107670448B (en) * | 2017-11-06 | 2023-08-25 | 中联重科股份有限公司 | Dust collector and system sand production line |
-
2017
- 2017-01-10 CN CN201720024884.3U patent/CN206483279U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670448B (en) * | 2017-11-06 | 2023-08-25 | 中联重科股份有限公司 | Dust collector and system sand production line |
| CN108126427A (en) * | 2017-12-27 | 2018-06-08 | 益阳海利宏竹业有限公司 | A kind of exhaust collection dust-extraction unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 Termination date: 20180110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |