CN205128213U - Whirlwind disconnect -type large tracts of land environment dust collecting equipment - Google Patents
Whirlwind disconnect -type large tracts of land environment dust collecting equipment Download PDFInfo
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- CN205128213U CN205128213U CN201520950636.2U CN201520950636U CN205128213U CN 205128213 U CN205128213 U CN 205128213U CN 201520950636 U CN201520950636 U CN 201520950636U CN 205128213 U CN205128213 U CN 205128213U
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Abstract
Whirlwind disconnect -type large tracts of land environment dust collecting equipment, including dust absorption, separation and power three, a tub intercommunication is sent by the suction hood with rather than the wind that links into an integrated entity to the dust absorption part, wind send tub two outlet pipes of share to put through respectively and controls among two cyclone, follow two branch pipes of the hood side switch -on tee bend breathing pipe of two cyclone upper ends, communicate with air inlet collection pipe again to switch -on power fan, power fan's tail end passes through the muffler and is connected with the blast pipe, form pair whirlwind separator, use a plurality of suction hoods, send seal of tube intercommunication through pipeline and wind, just constitute the dust of an ability in to the large tracts of land environment and absorb the dust collecting equipment who handles. The ability of removing dust reinforce, the separation dust is outstanding with gaseous function, and the messenger handles the back reaches the non -staining environment from the blast pipe combustion gas effect. Be applicable to the dust removal requirement in the large tracts of land environment range, be particularly useful for the dust disposal requirement in the workshop of similar tobacco redrying enterprise.
Description
Technical field
The utility model belongs to a kind of cyclone separating large area environmental dust removal equipment.
Background technology
The deduster used in the raw worker-house of current tobacco leaf has three kinds: 1, filter bag type deduster, and design principle is, after dusty gas is entered by ash bucket top air inlet, enter casing, through sock filtration purification, dust is stayed on cloth bag, gas enters upper box by exporting eliminating, reaches the object of filtering dust.The filter cloth bag used adopts fibrous composite to make, and its limited strength, causes service life short, and easily burning causes fire, and this is also most forbidden word in leaf tobacco production.Use Bag filter hole special tiny, run into moist air stream and enter, cloth bag easily blocks, and now pulse backblowing valve can not be blown logical, needs often to carry out artificial deashing process.2, filter drum type precipitator, this deduster is the same with filter bag type deduster operation principle, just filter cartridge dust remover filters link and adopts filter cylinder, the filtering material of filter cylinder is still fibrous composite, there is the drawback same with bag dust collector, and filter cylinder cost of manufacture is higher, be almost eliminated at present in tobacco leaf production industry.3, water film type duster: this deduster is made up of cylindrical shell and auxiliary equipment, water is from tank injecting tube above cylindrical shell, whole cylinder inboard wall is made to form water membrane, dusty gas tangentially enters cylindrical shell from cartridge inlet and moves along barrel wall, dust adhesion is on barrel wall moisture film, be subject to gravity toward falling, and water mixing is flowed out from bottom, air is got rid of from cylindrical shell top.Solves disaster hidden-trouble like this, but be the introduction of water, add corresponding water treatment link, and this kind of equipment is due to the characteristic of himself, also unrealistic for large area Environmental dust removal system at present, therefore this cleaner tobacco business use fewer.
Summary of the invention
The purpose of this utility model is to provide a kind of cyclone separating large area environmental dust removal equipment, to solve the process problem of the dust that leaf tobacco production workshop produces, guarantees the clean of workshop environment.Solve the problem that existing cleaner holds fire hazardous simultaneously.
Technical scheme:
Cyclone separating large area environmental dust removal equipment, comprise dust suction, separation and power three parts, wherein vacuum part is made up of dust shield and the reducer pipe linked into an integrated entity with it, straight tube, elbow, and the outlet of elbow 1c and wind send pipe to be communicated with; Wind send the port of export of pipe Y-shaped structure, is divided into two outlets and is switched in two cyclone separators in left and right respectively; Connect two arms of threeway air intake duct from the blast cap side of two cyclone separator upper ends, threeway air intake duct makes pants shape, and supervisor is communicated with air intake gathering tube, and connects driven fan, and the tail end of driven fan is connected with blast pipe by muffler; Be between all parts in pipeline and be tightly connected, form duplex cyclone separator; Use multiple dust shield, send the seal of tube to be communicated with by pipeline and wind, just form an energy draws process cleaner to the dust in large area environment.
Be arranged on same support with two cyclone separators, and be in charge of with two equal lengths that wind send pipe to export and be communicated with, be in charge of with two of threeway air intake duct and be communicated with, form duplex cyclone separator.
The anticentripetal spiral casing of described cyclone separator by middle part, the blast cap of anticentripetal spiral casing upper end installation, the separator cone that anticentripetal spiral casing bottom is affixed, the dust discharge valve that separator cone lower end is arranged is formed.
Duplex cyclone separator is by two cyclone separators, and two anticentripetal spiral casings are formed, and is joined together formed by the eccentric cylinders of two groups of spirals, and the appearance and size of the eccentric cylinders of two spirals is identical, and eccentric one of spiral adopts dextrorotation, and an employing is left-handed.The relative symmetry of the eccentric cylinder of such guarantee two spiral, the uniformity for the treatment of capacity when guaranteeing that duplex cyclone separator anticentripetal spiral casing works.And pressure drop is consistent after ensureing the eccentric cylinder parallel connection of two spirals, disposal ability is designed to unanimously.
Wind send the multiple dust shield of Guan Nengyu to be communicated with the dust suction component forming multiple spot draw dust.
Namely a cyclone separating large area environmental dust removal equipment is made according to such scheme, owing to have employed twin cyclone dust collectors, add ability separated from the gas for dust, the gas separated is seen off from duplex cyclone separator anticentripetal spiral casing upper end by riser; Dust then falls into bottom, along with whirlwind arrives in duplex cyclone separator centrum, because air quantity is separated by duplex cyclone separator anticentripetal spiral casing and drains from top gradually, whirlwind fades away, dust loses external force, freely falls into duplex cyclone separator centrum bottom and is got rid of by ash-valve.
Cyclone separating large area environmental dust removal equipment can process the dust in large area environment, and dust collection capacity is strong, and duplex cyclone dust removal is effective, and to the prominent function of dust-separating and gas, the gas of discharging from blast pipe after making process reaches effect free from environmental pollution.Dust collection capacity is applicable to the dust removal requirement in large area environmental field; Be particularly useful for the dust processing requirements in the workshop of similar tobacco redrying enterprise.
Accompanying drawing explanation
Fig. 1 is cyclone separating large area environmental dust removal device structure schematic perspective view.
Detailed description of the invention
Below in conjunction with accompanying drawing, as embodiment, scheme is further illustrated.
With reference to Fig. 1, two cyclone separators 3 are arranged on support 9 side by side, form duplex cyclone separating structure; Driven fan 8 is arranged on subaerial position, fixes with supporter; Be tightly connected by air intake gathering tube 5 and threeway air intake duct 4 between the entrance of driven fan 8 and the blast cap 3a of two cyclone separator 3 upper ends; Pipe 2 is sent to be communicated with by wind between cyclone separator 3 with dust shield 1; To be sealed with blast pipe 6 by muffler 7 in the upper rear end of driven fan 8 and be communicated with.Wherein, wind send the port of export of pipe 2 to be divided into two arm 2a, then is switched to respectively in the cyclone separator 3 arranged side by side of two, left and right.
Dust shield 1 is in subaerial position, it and wind send the connection of pipe 2 to be realized by reducer pipe 1a, straight tube 1b and elbow 1c, these three seal parts link into an integrated entity, complete dust shield 1 is drawn ground, space dust send into wind and send in pipe 2, then enter in follow-up cyclone separator and process.
According to actual needs, extend the length that wind send pipe 2, send at wind on the sidewall of pipe 2 and open multiple mouth, multiple dust shield 1 is installed.Make it extend to diverse location in large area environment, do dust suction work.The dust drawn is delivered in cyclone separator 3 and processes.
Cyclone separating large area environmental dust removal equipment critical piece and the course of work illustrate:
The function of airborne dust point dust shield 1 dust scattered in environment is carried out collection process, and design multiple dust shield according to actual conditions in set of system, dust shield is by reducer pipe, straight tube, and elbow, bifurcated pipe is connected respectively to wind and send on pipe 2.
Wind send the function of pipe 2 to be the dust shield 1 at each airborne dust point place is collected the dust come gather and be transported to anticentripetal spiral casing 3b import department on two cyclone separators 3, plays dust and gathers function; Wind is sent between pipe 2 with the anticentripetal spiral casing 3b of cyclone separator 3 and is connected by a hemispherical dome reducer pipe, send pipe 2 to collect and carries the dust of coming and gas to be divided into two parts uniformly herein, and enter respectively in left and right cyclone separator 3 anticentripetal spiral casing by wind.
The anticentripetal spiral casing 3b of cyclone separator 3 is the core of whole system, its effect is opened separated from the gas for dust, the gas separated is transmitted from cyclone separator 3 anticentripetal spiral casing upper end by riser, arrive in blast cap 3a, blast cap 3a is connected by riser and an orchid with the anticentripetal spiral casing 3b of cyclone separator, the effect of blast cap 3a is that the gas separated in the anticentripetal spiral casing 3b to cyclone separator 3 carries out buffered, in the anticentripetal spiral casing 3b of guarantee cyclone separator, air-flow is steady, improves the anticentripetal spiral casing 3b separative efficiency of cyclone separator.In the centrum 3d of dust along with whirlwind arrival cyclone separator, because air quantity is separated by the anticentripetal spiral casing 3b of cyclone separator 3 and drains from top gradually, whirlwind fades away, and dust loses external force, and the bottom freely falling into the centrum 3d of cyclone separator is got rid of by ash-valve 3c.
The centrum 3d of cyclone separator and the anticentripetal spiral casing 3b of cyclone separator adopts ring flange to link into an integrated entity, and the centrum 3d of ash-valve 3c and cyclone separator 3 adopts ring flange to link into an integrated entity.
The effect of threeway air intake duct 7 to be extracted out from the gas in two blast cap 3a and to be pooled in the air intake gathering tube 5 of driven fan 8, threeway air intake duct 4 all adopts ring flange to be connected with between blast cap 3a, air intake gathering tube 5, adopt flexible hose to be connected with driven fan 8, the effect of air intake gathering tube 5 is transported in driven fan 8 by the gas that threeway air intake duct 4 collects.The effect of driven fan 8 is for whole system provides wind turbine, be connected to muffler 7 in its back-end, the effect of muffler is slackened by the noise that driven fan 8 produces, muffler 7 and driven fan 8 adopt reducer pipe and flexible pipe to be connected, adopt ring flange to be connected with blast pipe 6, the effect of blast pipe 6 is in air by the exhaust emissions in driven fan 8.
Claims (5)
1. cyclone separating large area environmental dust removal equipment, comprise dust suction, separation and power three parts, it is characterized in that vacuum part is made up of dust shield (1) and the reducer pipe (1a) linked into an integrated entity with it, straight tube (1b), elbow (1c), and the outlet of elbow (1c) and wind send and manage (2) and be communicated with; Wind send the Y-shaped structure of the port of export of pipe (2), is divided into two outlets and is switched in two cyclone separators (3) in left and right respectively; Two arms of threeway air intake duct (4) are connected from blast cap (3a) side of two cyclone separator upper ends, threeway air intake duct supervisor be communicated with air intake gathering tube (5), and connect driven fan (8), the tail end of driven fan (8) is connected with blast pipe (6) by muffler (7); Be between all parts in pipeline and be tightly connected, form duplex cyclone separator; With multiple dust shield (1), sent by pipeline and wind and manage (2) and seal and be communicated with, just form an energy draws process cleaner to the dust in large area environment.
2. cyclone separating large area environmental dust removal equipment according to claim 1, it is characterized in that being arranged on same support (9) with two cyclone separators (3), and give with wind and manage two equal lengths that (2) export and be in charge of and be communicated with, be in charge of with two of threeway air intake duct (4) and be communicated with, form duplex cyclone separator.
3. cyclone separating large area environmental dust removal equipment according to claim 1, it is characterized in that the anticentripetal spiral casing (3b) of cyclone separator (3) by middle part, the blast cap (3a) of anticentripetal spiral casing (3b) upper end installation, the separator cone (3d) that anticentripetal spiral casing (3b) bottom is affixed, the dust discharge valve (3c) that separator cone (3d) lower end is arranged is formed.
4. cyclone separating large area environmental dust removal equipment according to claim 2, it is characterized in that duplex cyclone separator is by two cyclone separators (3), two anticentripetal spiral casings (3b) are formed, and joined together formed by the eccentric cylinders of two groups of spirals, the appearance and size of the eccentric cylinder of two spirals is identical, eccentric one of spiral adopts dextrorotation, and an employing is left-handed.
5. cyclone separating large area environmental dust removal equipment according to claim 1, is characterized in that wind send pipe (2) can be communicated with the dust suction component forming multiple spot draw dust with multiple dust shield (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520950636.2U CN205128213U (en) | 2015-11-25 | 2015-11-25 | Whirlwind disconnect -type large tracts of land environment dust collecting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520950636.2U CN205128213U (en) | 2015-11-25 | 2015-11-25 | Whirlwind disconnect -type large tracts of land environment dust collecting equipment |
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| CN205128213U true CN205128213U (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520950636.2U Active CN205128213U (en) | 2015-11-25 | 2015-11-25 | Whirlwind disconnect -type large tracts of land environment dust collecting equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953252A (en) * | 2016-06-24 | 2016-09-21 | 湖南鑫迪新能源科技有限公司 | Heat exchanger and heating equipment |
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2015
- 2015-11-25 CN CN201520950636.2U patent/CN205128213U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953252A (en) * | 2016-06-24 | 2016-09-21 | 湖南鑫迪新能源科技有限公司 | Heat exchanger and heating equipment |
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