CN108854375A - Cyclone dust collectors with spray equipment - Google Patents

Cyclone dust collectors with spray equipment Download PDF

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Publication number
CN108854375A
CN108854375A CN201810661004.2A CN201810661004A CN108854375A CN 108854375 A CN108854375 A CN 108854375A CN 201810661004 A CN201810661004 A CN 201810661004A CN 108854375 A CN108854375 A CN 108854375A
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CN
China
Prior art keywords
inner housing
upper inner
cloth
housing
ash
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Withdrawn
Application number
CN201810661004.2A
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Chinese (zh)
Inventor
李霞芬
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Individual
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Individual
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Priority to CN201810661004.2A priority Critical patent/CN108854375A/en
Publication of CN108854375A publication Critical patent/CN108854375A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/10Combinations of devices covered by groups B01D45/00, B01D46/00 and B01D47/00

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cyclones (AREA)

Abstract

The invention discloses the cyclone dust collectors with spray equipment, including:Shell comprising, outer housing and inner housing;Spray tube, upper part is set in the inner housing and is arranged along its central axes spiral, lower part is pierced by the outer housing and is connected to external water tank is set to, the side close to the inner housing of the spray tube is radially equipped at intervals with multiple nozzles, the spray tube is equipped with micro pump, the bottom of the water tank is connected to by triple valve with the bottom of the collecting tank, and the triple valve and the water tank and the collecting tank junction are equipped with the filter screen being detachably connected.It is good to small particle dust elimination effect that the present invention has many advantages, such as, high dust collection efficiency.

Description

Cyclone dust collectors with spray equipment
Technical field
The present invention relates to dedusting machinery fields.It is more particularly related to a kind of cyclone dust removal with spray equipment Device.
Background technique
Cyclone dust collectors are now widely used device for recovering powder, and principle is to make dust-contained airflow, by centrifugal force Grit is separated to from air-flow and is trapped in wall, then so that dust is fallen into ash bucket by gravity, the air-flow after dedusting then passes through Exhaust pipe discharge.But the problems such as existing cyclone dust collectors presence can not remove the small particle dust in air-flow, and efficiency of dust collection is low.
Summary of the invention
It is an object of the present invention to provide a kind of pair of small particle dust elimination effect is good, the band spray dress of high dust collection efficiency The cyclone dust collectors set.
In order to realize purposes and other advantages according to the present invention, a kind of cyclone dust collectors with spray equipment are provided, Including:
Shell comprising, outer housing and inner housing, wherein the outer housing includes the upper outer of integrally formed cylinder The top of the lower shell body of shell and truncated cone, the outer housing is equipped with exhaust gas inlet, the outer housing along its tangential direction Bottom be detachably connected with a collecting tank;The inner housing be cylinder, be sheathed on the outer housing inside and and its Coaxial arrangement forms the cavity to circulate for exhaust gas between the outer housing and the inner housing;
Spray tube, upper part are set in the inner housing and are arranged along its central axes spiral, and lower part is pierced by the outer housing It is connected to the water tank for being set to external, the side close to the inner housing of the spray tube is radially equipped at intervals with multiple sprays Mouth, the spray tube are equipped with micro pump, and the bottom of the water tank is connected to by triple valve with the bottom of the collecting tank, and The triple valve and the water tank and the collecting tank junction are equipped with the filter screen being detachably connected.
Preferably, the cyclone dust collectors with spray equipment, the inner housing include lower inner housing and upper inner casing Body, wherein the lower inner housing is set in the outer housing, and the top of the lower inner housing and the top of the outer housing are solid Fixed connection, the upper inner housing protrude the outer housing setting, and the top of the bottom of the upper inner housing and the outer housing Rotation connection, the upper inner housing is driven by driving device to be rotated;It further include dedusting pieces of cloth, level is set to the upper inner casing The lower part of body is simultaneously abutted with its inner wall;First baffle, is set to the top of the dedusting pieces of cloth, and the first baffle is the frustum of a cone Structure, upward, big end abuts small end with the inner wall of the upper inner housing;Ash collection slot is set to the lower section of the dedusting pieces of cloth, The top of the ash collection slot is equipped with opening, and the opening is contacted with the dedusting pieces of cloth;Ash releasing tube, the upper end and collection ash The bottom of slot is connected to, and lower end and the bottom of the collecting tank are detachably connected, are also spaced on the side wall of the lower part of the ash releasing tube Equipped with multiple apertures.
Preferably, the cyclone dust collectors with spray equipment, the opening are set along the radial direction of the upper inner housing It sets, the edge of the opening is equipped with undercoat brush, and the opening is in close contact by the undercoat brush and the dedusting pieces of cloth, and institute State one end of opening and the central contact of the dedusting pieces of cloth, the EDGE CONTACT of the other end and the dedusting pieces of cloth;The ash discharge Pipe is arranged along the central axes of the lower inner housing, and the spray tube is spirally wound on the ash releasing tube.
Preferably, the cyclone dust collectors with spray equipment, further include sieve plate, and level is set to described first The top of baffle is simultaneously abutted with the inner wall of the upper inner housing;Filler, be filled in positioned at the top of the sieve plate it is described on In inner housing.
Preferably, the cyclone dust collectors with spray equipment, further include second baffle, are set to the sieve plate Between the first baffle, the second baffle is conical structure and is coaxially disposed with the upper inner housing, described second Downward, big end is fixedly connected the small end of baffle with the sieve plate.
Preferably, the cyclone dust collectors with spray equipment further include collecting hawk, are horizontally disposed circle Ring flat-plate, the inside of the collection hawk and the upper end outside of the first baffle abut, and outside and the inner wall of the upper inner housing support It connects;Discharge barrel, be sheathed on the outer wall of the upper inner housing and with its closed rotation connection, the bottom of the discharge barrel extends to Concordant in the collection hawk, top extends to the top of the sieve plate, and the discharge barrel and the position for collecting hawk are adapted Place, which is equipped with, be connected to and along the ash releasing tube of its tangent line setting with the inside of the upper inner housing, the ash releasing tube equipped with ash-valve, It is equipped on the discharge barrel with the position of the sieve plate place of being adapted and is connected to the inside of the upper inner housing and is set along its tangent line The drainage conduit set, the drainage conduit are additionally provided with slotting door moving up and down at the outer wall of the upper inner housing.
Preferably, the cyclone dust collectors with spray equipment, the position on the upper inner housing with the ash releasing tube It sets the place of being adapted and is equipped with the horizontal first annular opening through setting, the nozzle of the ash releasing tube is located at the first annular opening Between, place, which is adapted, with the drainage conduit position on the upper inner housing is respectively equipped with horizontal the second ring for running through and being equipped with Shape opening and third annular opening, the nozzle of the drainage conduit be located at second annular opening and the third annular opening it Between, and the height of the first annular opening is greater than the diameter of the ash releasing tube, second annular opening and the third ring The height of shape opening is equal, and is greater than the diameter of the drainage conduit.
The present invention is include at least the following beneficial effects:
The first, by the way that the spray tube of spiral is arranged along its central axes in inner housing, and in spray tube close to inner housing Side be arranged it is multiple along inner housing through the nozzle to setting, make enter inner housing in ascending air in small particle grit, Mutually aggregation, conglomeration, is trapped by the inner wall of inner housing, finally falls under gravity into collecting tank under the action of water mist, The final dusting to exhaust gas is realized, the elimination effect to small particle dust in exhaust gas is significantly improved;
The second, by the way that inner housing is divided into upper inner housing and lower inner housing two parts, wherein lower inner housing and outer housing are solid Fixed connection, upper inner housing and lower inner housing are rotatablely connected, and are driven and are rotated by driving device, and dust removing cloth is arranged in upper inner housing The first baffle of circular cone structure is arranged in piece above dust removing cloth piece, ash collection slot is arranged in the lower section of dedusting pieces of cloth, in ash collection slot Top the opening that contact with dedusting pieces of cloth is set, in the bottom of ash collection slot setting ash releasing tube, dedusting, in driving device drive Housing into rotation, upper housing drive dedusting pieces of cloth and first baffle to rotate synchronously, and ash collection slot and ash releasing tube do not rotate, in inner housing on The dust-contained airflow risen flows through dedusting pieces of cloth, and most small particle dust is trapped within the lower section of dedusting pieces of cloth, passes through dust removing cloth The air-flow of piece is turned back downwards under the action of first baffle, when the air-flow turned back is located at the top of ash collection slot, since negative pressure is made With, air-flow enters ash collection slot by dust removing cloth piece top, meanwhile, make the small particle dust below dedusting pieces of cloth as air-flow one rises and falls Enter ash collection slot, realizes the cleaning to dedusting pieces of cloth, effectively increase efficiency of dust collection;
Third is set as being arranged radially along inner housing by that will be open, and the center of the one end and dedusting pieces of cloth being open connects Touching, the EDGE CONTACT of the other end and dedusting pieces of cloth, when dedusting pieces of cloth can be made to rotate, the bottom surface of dedusting pieces of cloth can connect with opening Touching, to realize the cleaning to entire dedusting pieces of cloth;At the edge of opening, undercoat brush is set, it can be by the dust brush of dust removing cloth on piece The adhesion strength of dust and dedusting pieces of cloth is fallen or reduced, improves the cleannes in the dedusting of dedusting pieces of cloth, and then improve efficiency of dust collection;
4th, by the way that sieve plate is arranged above first baffle, filler is filled above sieve plate, can be made secondary through dedusting pieces of cloth Purified dust-contained airflow, is entered in filler by sieve plate, is carried out dedusting again, is further improved deduster to small particle dust Elimination effect;
5th, by the way that the second baffle of conical structure is arranged between sieve plate and first baffle, can make by first baffle The ascending air that upper end enters is moved along the side wall of second baffle, is realized and is shunted, and by the bottom of sieve plate even into filler, Improve the efficiency of dust collection of filler;
6th, by the way that horizontally disposed collection hawk is arranged on the outside of the upper end of first baffle, in the outer wall set of upper inner housing If the discharge barrel with its closed rotation connection, it is arranged on discharge barrel and is connected to ash discharge with the upper inner housing of proximity set hawk bottom Pipe, and ash-valve is equipped on ash releasing tube, in dust removal process, work of the small particle dust through filter plate retention in centrifugal force and gravity Under, the outside of collection hawk is come together in, according to the situation of collecting of dust, ash-valve is opened, dust can be made to arrange via ash releasing tube Out, automatic ash removing is realized;The drainage conduit being connected to the upper inner housing close to sieve plate bottom is set on discharge barrel, is leaned in drainage conduit Slotting door moving up and down is set at the outer wall of nearly upper inner housing, when needing replacing the filler above filter plate, need to only be moved up Door is inserted, is connected to drainage conduit with upper inner housing, filler can be discharged by drainage conduit automatically under the influence of centrifugal force, time saving province Power;
7th, pass through and first annular opening, the second annular opening and third annular opening are set, and first annular opening Height is greater than the diameter of ash releasing tube, and the height of the second annular opening and third annular opening is equal and is greater than the diameter of drainage conduit, The velocity of discharge that the filler above the grit and filter plate on collection hawk can be effectively improved, further increases efficiency of dust collection.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is overall structure diagram according to an embodiment of the invention.
Specific embodiment
Below with reference to embodiment and attached drawing, the present invention is described in further detail, to enable those skilled in the art's reference Specification word can be implemented accordingly.
It should be noted that experimental method described in following embodiments is unless otherwise specified conventional method, institute Reagent and material are stated, unless otherwise specified, is commercially obtained;In the description of the present invention, term " transverse direction ", " vertical To ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", the instructions such as "outside" side Position or positional relationship are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description of the present invention and simplification of the description, It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, because This is not considered as limiting the invention.
Embodiment 1:
As shown in Figure 1, the present invention provides a kind of cyclone dust collectors with spray equipment, including:
Shell comprising, outer housing 1 and inner housing, wherein the outer housing 1 includes the upper of integrally formed cylinder The top of the lower shell body of outer housing and truncated cone, the outer housing 1 is equipped with exhaust gas inlet 2 along its tangential direction, described outer The bottom of shell 1 is detachably connected with a collecting tank 3;The inner housing is cylinder, is sheathed on the inside of the outer housing 1 And be coaxially arranged, the cavity to circulate for exhaust gas is formed between the outer housing 1 and the inner housing;
Spray tube 6, upper part are set in the inner housing and are arranged along its central axes spiral, and lower part is pierced by the outer housing 1 is connected to external water tank 8 is set to, and the side close to the inner housing of the spray tube 6 is radially equipped at intervals with multiple Nozzle, the spray tube 6 are equipped with micro pump 7, and the bottom of the water tank 8 passes through the bottom of triple valve 9 and the collecting tank 3 Connection, and the triple valve 9 and the water tank 8 and 3 junction of the collecting tank are equipped with the filter screen being detachably connected.
By the way that the spray tube of spiral is arranged along its central axes in inner housing, and set in spray tube close to the side of inner housing Set it is multiple along inner housing through the nozzle to setting, make enter inner housing in ascending air in small particle grit, in water mist Effect lower mutually aggregation, conglomeration, are trapped by the inner wall of inner housing, finally fall under gravity into collecting tank, realize To the final dusting of exhaust gas, the elimination effect to small particle dust in exhaust gas is significantly improved.
In another technical solution, the cyclone dust collectors with spray equipment, the inner housing includes lower inner housing 4 With upper inner housing 5, wherein the lower inner housing 4 is set in the outer housing 1, and the top of the lower inner housing 4 and described outer The top of shell 1 is fixedly connected, and the upper inner housing 5 protrudes the outer housing 1 and is arranged, and the bottom of the upper inner housing 5 with The top of the outer housing 1 is rotatablely connected, and the upper inner housing 5 is driven by driving device 20 to be rotated, and driving device 20 is by motor Driving force is provided, pulley drive or gear drive are passed through;It further include dedusting pieces of cloth 10, level is set to the upper inner housing 5 Lower part and abutted with its inner wall, the apertures of dedusting pieces of cloth 10 is less than the partial size of small particle dust;First baffle 11 is set to institute State the top of dedusting pieces of cloth 10, the first baffle 11 is circular cone structure, small end upward, big end and the upper inner housing 5 Inner wall abut, can be by the small end of first baffle and the diameter of big end ratio in order to improve first baffle to the barrier effect of air-flow It is set as 1:3-3.5, the side wall of first baffle and the angle of dedusting pieces of cloth are set as 20-30 °;Ash collection slot 12 is set to the dedusting The lower section of pieces of cloth 10, the top of the ash collection slot 12 is equipped with opening, and the opening is contacted with the dedusting pieces of cloth 10;Ash releasing tube 13, the upper end is connected to the bottom of the ash collection slot 12, and lower end and the bottom of the collecting tank 3 are detachably connected, the ash discharge Multiple apertures are also equipped at intervals on the side wall of the lower part of pipe 13, so that the dust in ash releasing tube enters collecting tank by ash releasing tube.It is logical It crosses and inner housing is divided into upper inner housing and lower inner housing two parts, wherein lower inner housing is fixedly connected with outer housing, upper inner housing It is rotatablely connected with lower inner housing, is driven and rotated by driving device, and dedusting pieces of cloth are set in upper inner housing, in dust removing cloth on piece The first baffle of side's setting circular cone structure, is arranged ash collection slot in the lower section of dedusting pieces of cloth, is arranged and removes at the top of ash collection slot The opening of dirt pieces of cloth contact, in the bottom of ash collection slot setting ash releasing tube, dedusting, driving device drives upper housing rotation, upper casing Body drives dedusting pieces of cloth and first baffle to rotate synchronously, and ash collection slot and ash releasing tube do not rotate, the dust-contained airflow risen in inner housing Dedusting pieces of cloth are flowed through, most small particle dust is trapped within the lower section of dedusting pieces of cloth, and the air-flow across dedusting pieces of cloth is It under the action of one baffle, turns back downwards, when the air-flow turned back is located at the top of ash collection slot, due to suction function, air-flow is by removing Enter ash collection slot above dirt pieces of cloth, meanwhile, make the small particle dust below dedusting pieces of cloth as air-flow falls into ash collection slot together, it is real Now to the cleaning of dedusting pieces of cloth, efficiency of dust collection is effectively increased.
In another technical solution, the cyclone dust collectors with spray equipment, the opening is along the upper inner housing 5 Be arranged radially, the edge of the opening is equipped with undercoat brush, the opening by the undercoat brush and the dedusting pieces of cloth 10 tightly Contiguity touching, and the central contact of one end of the opening and the dedusting pieces of cloth 10, the side of the other end and the dedusting pieces of cloth 10 Edge contact;The ash releasing tube 13 is arranged along the central axes of the lower inner housing 4, and the spray tube 6 is spirally wound on the ash discharge On pipe 13.The central contact of one end and dedusting pieces of cloth for being set as being arranged radially along inner housing by that will be open, and being open, it is another The EDGE CONTACT at end and dedusting pieces of cloth, when dedusting pieces of cloth can be made to rotate, the bottom surface of dedusting pieces of cloth can be contacted with opening, thus real Now to the cleaning of entire dedusting pieces of cloth;Undercoat brush is set at the edge of opening, can the dust brush of dust removing cloth on piece be fallen or be reduced The adhesion strength of dust and dedusting pieces of cloth improves the cleannes in the dedusting of dedusting pieces of cloth, and then improves efficiency of dust collection;
In another technical solution, the cyclone dust collectors with spray equipment further include that sieve plate 14, level is set In the first baffle 11 top and abutted with the inner wall of the upper inner housing 5;Filler is filled in positioned at the sieve plate 14 Top the upper inner housing 5 in.By the way that sieve plate is arranged above first baffle, filler is filled above sieve plate, can make through Dust-contained airflow after dedusting pieces of cloth double purification, is entered in filler by sieve plate, is carried out dedusting again, is further improved deduster To the elimination effect of small particle dust.
In another technical solution, the cyclone dust collectors with spray equipment further include that second baffle 15 is set Between the sieve plate 14 and the first baffle 11, the second baffle 15 be conical structure and with the upper inner housing 5 Coaxial arrangement, downward, big end is fixedly connected the small end of the second baffle 15 with the sieve plate 14.By in sieve plate and first gear The second baffle of conical structure is set between plate, the ascending air entered by first baffle upper end can be made along the side of second baffle Wall movement, realizes and shunts, and by the bottom of sieve plate even into the efficiency of dust collection in filler, improving filler.
In another technical solution, the cyclone dust collectors with spray equipment further include collecting hawk 16, being water The Circular Plate of flat setting abuts on the outside of the inside and the upper end of the first baffle 11 of the collection hawk 16, outside with it is described on The inner wall of inner housing 5 abuts;Discharge barrel 17, be sheathed on the outer wall of the upper inner housing 5 and with its closed rotation connection, it is described The bottom of discharge barrel 17 extends as the collection hawk 16 concordantly, and top extends to the top of the sieve plate 14, the discharge barrel 17 are equipped with the row for being connected to the inside of the upper inner housing 5 and being arranged along its tangent line with the position place of being adapted of the collection hawk 16 Ash pipe 18, the ash releasing tube 18 are equipped with ash-valve, are adapted place with the position of the sieve plate 14 on the discharge barrel 17 and are equipped with Be connected to the inside of the upper inner housing 5 and along its tangent line setting drainage conduit 19, the drainage conduit 19 is close to the upper inner casing Slotting door moving up and down is additionally provided at the outer wall of body 5.By the way that horizontally disposed collection ash is arranged on the outside of the upper end of first baffle Plate is arranged the discharge barrel with its closed rotation connection in the outer wall of upper inner housing, setting and proximity set hawk bottom on discharge barrel The upper inner housing in portion is connected to ash releasing tube, and ash-valve is equipped on ash releasing tube, in dust removal process, the small particle powder through filter plate retention Dirt under gravitational and centrifugal forces, comes together in the outside of collection hawk, according to the situation of collecting of dust, opens ash-valve, i.e., Dust can be made to be discharged via ash releasing tube, realize automatic ash removing;It is arranged on discharge barrel and connects with the upper inner housing close to sieve plate bottom Logical drainage conduit sets slotting door moving up and down in drainage conduit at the outer wall of upper inner housing, is needing replacing above filter plate Filler when, only need to move up slotting door, be connected to drainage conduit with upper inner housing, filler can under the influence of centrifugal force, oneself It is dynamic to be discharged by drainage conduit, it is time saving and energy saving.
In another technical solution, the cyclone dust collectors with spray equipment, on the upper inner housing 5 with the row The position of ash pipe 18 place of being adapted is equipped with the horizontal first annular opening through setting, and the nozzle of the ash releasing tube 18 is located at described Between first annular opening, place is adapted with 19 position of drainage conduit on the upper inner housing 5 and is respectively equipped with horizontal run through simultaneously The second annular opening and third annular opening being equipped with, the nozzle of the drainage conduit 19 be located at second annular opening and Between the third annular opening, and the height of the first annular opening be greater than the ash releasing tube 18 diameter, described second The height of annular opening and the third annular opening is equal, and is greater than the diameter of the drainage conduit 19.By the way that the first ring is arranged Shape opening, the second annular opening and third annular opening, and the height of first annular opening is greater than the diameter of ash releasing tube, the second ring Shape opening is equal with the height of third annular opening and is greater than the diameter of drainage conduit, can effectively improve the grit on collection hawk and filter The velocity of discharge of filler above plate, further increases efficiency of dust collection.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited In specific details and legend shown and described herein.

Claims (7)

1. the cyclone dust collectors with spray equipment, which is characterized in that including:
Shell comprising, outer housing and inner housing, wherein the outer housing includes the upper outer shell of integrally formed cylinder Exhaust gas inlet, the bottom of the outer housing are equipped with along its tangential direction with the top of the lower shell body of truncated cone, the outer housing Portion is detachably connected with a collecting tank;The inner housing is cylinder, is sheathed on the inside of the outer housing and coaxial Setting forms the cavity to circulate for exhaust gas between the outer housing and the inner housing;
Spray tube, upper part are set in the inner housing and are arranged along its central axes spiral, and lower part is pierced by the outer housing and sets It is connected in external water tank, the side close to the inner housing of the spray tube is radially equipped at intervals with multiple nozzles, institute Spray tube is stated equipped with micro pump, the bottom of the water tank is connected to by triple valve with the bottom of the collecting tank, and described Triple valve and the water tank and the collecting tank junction are equipped with the filter screen being detachably connected.
2. as described in claim 1 with the cyclone dust collectors of spray equipment, which is characterized in that the inner housing includes lower inner casing Body and upper inner housing, wherein the lower inner housing is set in the outer housing, and the top of the lower inner housing and the shell It is fixedly connected at the top of body, the upper inner housing protrudes the outer housing setting, and the bottom of the upper inner housing and described outer The top of shell is rotatablely connected, and the upper inner housing is driven by driving device to be rotated;It further include that dedusting pieces of cloth, level is set to The lower part of the upper inner housing is simultaneously abutted with its inner wall;First baffle is set to the top of the dedusting pieces of cloth, the first gear Plate is circular cone structure, and upward, big end abuts small end with the inner wall of the upper inner housing;Ash collection slot is set to the dedusting The lower section of pieces of cloth, the top of the ash collection slot is equipped with opening, and the opening is contacted with the dedusting pieces of cloth;Ash releasing tube, thereon End is connected to the bottom of the ash collection slot, and lower end and the bottom of the collecting tank are detachably connected, the lower part of the ash releasing tube Multiple apertures are also equipped at intervals on side wall.
3. as claimed in claim 2 with the cyclone dust collectors of spray equipment, which is characterized in that the opening is along the upper inner casing Body is arranged radially, and the edge of the opening is equipped with undercoat brush, and the opening is tight by the undercoat brush and the dedusting pieces of cloth Contiguity touching, and the central contact of one end of the opening and the dedusting pieces of cloth, the edge of the other end and the dedusting pieces of cloth connect Touching;The ash releasing tube is arranged along the central axes of the lower inner housing, and the spray tube is spirally wound on the ash releasing tube.
4. as claimed in claim 2 with the cyclone dust collectors of spray equipment, which is characterized in that further include that sieve plate, level is set In the first baffle top and abutted with the inner wall of the upper inner housing;Filler is filled in positioned at the upper of the sieve plate In the upper inner housing of side.
5. as claimed in claim 4 with the cyclone dust collectors of spray equipment, which is characterized in that further include that second baffle is set Between the sieve plate and the first baffle, the second baffle is conical structure and coaxially sets with the upper inner housing It sets, downward, big end is fixedly connected the small end of the second baffle with the sieve plate.
6. as claimed in claim 5 with the cyclone dust collectors of spray equipment, which is characterized in that further include collecting hawk, being water It is abutted on the outside of the Circular Plate of flat setting, the inside of the collection hawk and the upper end of the first baffle, outside and the upper inner casing The inner wall of body abuts;Discharge barrel, be sheathed on the outer wall of the upper inner housing and with its closed rotation connection, the discharge barrel Bottom extension is concordant as the collection hawk, and top extends to the top of the sieve plate, the discharge barrel and the collection hawk The position place of being adapted, which is equipped with, to be connected to the inside of the upper inner housing and sets along the ash releasing tube of its tangent line setting, the ash releasing tube There is ash-valve, is equipped on the discharge barrel with the position of the sieve plate place of being adapted and is connected to simultaneously edge with the inside of the upper inner housing The drainage conduit of its tangent line setting, the drainage conduit are additionally provided with slotting door moving up and down at the outer wall of the upper inner housing.
7. as claimed in claim 6 with the cyclone dust collectors of spray equipment, which is characterized in that on the upper inner housing with it is described The position of the ash releasing tube place of being adapted is equipped with the horizontal first annular opening through setting, on the upper inner housing with the drainage conduit Position is adapted place and is respectively equipped with horizontal the second annular opening and third annular opening for running through and being equipped with, and described first The height of annular opening is greater than the diameter of the ash releasing tube, the height phase of second annular opening and the third annular opening Deng, and it is greater than the diameter of the drainage conduit.
CN201810661004.2A 2018-06-25 2018-06-25 Cyclone dust collectors with spray equipment Withdrawn CN108854375A (en)

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