CN105498391A - Filtering assembly, filtering device and dust collection device - Google Patents
Filtering assembly, filtering device and dust collection device Download PDFInfo
- Publication number
- CN105498391A CN105498391A CN201610080302.3A CN201610080302A CN105498391A CN 105498391 A CN105498391 A CN 105498391A CN 201610080302 A CN201610080302 A CN 201610080302A CN 105498391 A CN105498391 A CN 105498391A
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- China
- Prior art keywords
- filter
- lautertuns
- suction nozzle
- fiber
- connecting plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
Abstract
The invention provides a filtering assembly for treating fiber and dust containing air. The filtering assembly comprises two or more filter plates arranged at intervals, and connecting plates for connecting every two adjacent filter plates on the same side, wherein every two adjacent filter plates and the corresponding connecting plate for connecting the two filter plates form a filtering groove with an opening; the surface, close to one side of the connecting plate, of the filtering groove is in the smooth state; hollow parts, a plurality of filtering holes for communicating the filtering grooves and the hollow parts, and air outlets for communicating the hollow parts and one sides, deviated from the filtering grooves, of the connecting plates are arranged on the filter plates. When fiber and dust containing air passes the filtering grooves, most fiber is driven to converge to one sides, close to the connecting plates, of the filtering grooves under the action of inertia, wind power and the like generated in action, and is discharged out of the filtering grooves under the action of self gravity and the like, and the fiber is treated by utilizing self gravity and inertia, so that energy consumption is reduced.
Description
Technical field
The present invention relates to field of textiles, particularly relate to a kind of be applied to the air of process fibre-bearing dust filter assemblies, comprise the filter of this filter assemblies and comprise the dust arrester of this filter.
Background technology
Textile mills easily produce fibre-bearing dust in process of production, and this dust can enter human respiratory, calmness on the one hand on the skin or cornea of human body, the health of serious harm human body; On the other hand can bring harm to production, pollute and produce medium, cause condition of work to worsen, as acceleration mechanical wearing and tearing and cause mechanical operational failure etc., sometimes even can produce fire.
Generally, textile mills are used for the dust arrester of the air processing fibre-bearing dust and are two-stage unit.This two-stage unit comprises the cylinder filter of process fiber and the equipment of process trifle in the world, such as drum-type, honeycomb fashion, rotating cage type deduster etc.
Unlimited can not amplify owing to cylinder filter being used for the size of disk of filter fiber, make the air quantity of device processes have limitation; Simultaneously, easily cause the problems such as energy consumption is high, area occupied large, complex structure, civil engineering cost are high, applicable air quantity is little, application limitation is large owing to adopting two-stage unit, make existing two-stage unit can not meet the construction needs of textile industry low energy consumption green plant.
In view of this, be necessary to provide a kind of new filter assemblies, filter and dust arrester, to solve the problem.
Summary of the invention
The object of the present invention is to provide a kind of filter assemblies, comprise the filter of this filter assemblies and comprise the dust arrester of this filter.
For achieving the above object, the present invention adopts following technical scheme: a kind of filter assemblies, for the treatment of the air of fibre-bearing dust, described filter assemblies comprises at least two spaced filters, connects the connecting plate of adjacent two described filters in the same side, adjacent two described filters and the connecting plate connecting aforementioned two described filters enclose the lautertuns being formed and have opening, and described lautertuns is smooth state near the surface of the side of described connecting plate; Described filter is provided with hollow bulb, be communicated with some filter bores of described lautertuns and described hollow bulb and be communicated with the air outlet that described hollow bulb and described connecting plate deviate from the side of described lautertuns.
As further improved technical scheme of the present invention, described second opening is positioned at the bottom of described filter assemblies; Described filter assemblies also comprises the shrouding for closing described second opening; Described shrouding is fixedly connected with bottom described filter assemblies, and described connecting plate is provided with the cotton output port of discharging described lautertuns for the fiber in described lautertuns near one end of described shrouding or described shrouding near one end of described connecting plate; Or the link of shrouding described in each is connected with pivotable bottom described filter assemblies, one end that the fiber in described lautertuns can be relative with described link on described shrouding is away from discharging described lautertuns during described second opening.
For achieving the above object, present invention also offers a kind of filter, the cotton groove of collection comprising above-mentioned filter assemblies, the air inlet be connected with described lautertuns and collect the fiber in described lautertuns, the cotton groove of described collection is located at the bottom of described filter assemblies; Described second opening is positioned at the bottom of described filter assemblies, the air of described fibre-bearing dust from described entrance after described lautertuns, dust in described fibre-bearing dust air stays on filter, and the fiber in the air of described fibre-bearing dust can come together in described second opening part and be expelled in the cotton groove of described collection from described second opening part.
As further improved technical scheme of the present invention, described filter also comprises can stretch into suction nozzle in described lautertuns and controller; Relative both sides on described suction nozzle are respectively provided with at least one suction nozzle mouth; Stretch into after in described lautertuns at described suction nozzle, described suction nozzle is positioned at described connecting plate one end near one end of described connecting plate and described lautertuns there is gap and described suction nozzle mouth near described filter; Described controller is in order to drive described suction nozzle to move in arbitrary described lautertuns and to move up and down along this lautertuns.
As further improved technical scheme of the present invention, described suction nozzle comprises main suction nozzle, be connected with described main suction nozzle and the some little suction nozzle that can stretch in described lautertuns and control some suction nozzle valves of some described little suction nozzles and described main suction nozzle connected state respectively, described little suction nozzle and described lautertuns one_to_one corresponding; Described suction nozzle mouth is located at the both sides that described in each, little suction nozzle is relative, stretch into after in described lautertuns at described little suction nozzle, described little suction nozzle is positioned at described connecting plate one end near one end of described connecting plate and described lautertuns there is gap and described suction nozzle mouth near described filter; Described controller makes described little suction nozzle move up and down along described lautertuns in order to drive described suction nozzle and opens at least one in some described suction nozzle valves.
As further improved technical scheme of the present invention, described filter also comprises the upper box with described first opening in communication, described upper box comprises the roof be oppositely arranged with described filter assemblies top, after described upper box is located at described filter assemblies top, the top of described roof and described filter assemblies has receiving space; After described suction nozzle to move up along described lautertuns and departs from described lautertuns, described suction nozzle is contained in described receiving space.
As further improved technical scheme of the present invention, described filter also comprises the removal of impurities pipe for the trifle in the world and fiber of discharging the collection of described filter; Described removal of impurities pipe comprises the dust delivering tube be connected with described suction nozzle and the cotton feeding pipe be connected with the cotton groove of described collection.
As further improved technical scheme of the present invention, the connectivity part of the cotton groove of described collection and described filter assemblies forms mouth-piece; Described filter also comprises the valve of the connected state controlling the cotton groove of described collection and described cotton feeding pipe and is used for covering the baffle plate of described mouth-piece; When described valve opening, described baffle plate is positioned at described mouth-piece and sentences mouth-piece described in shaded portions, when the valve is closed, described baffle plate away from described mouth-piece to expose described mouth-piece.
The secondary filter of the air of for achieving the above object, present invention also offers a kind of dust arrester, comprise above-mentioned filter, discharging from described filter for humidification and purification, the cotton dirt be connected with described filter compress unit; Described secondary filter is located at the side that described connecting plate deviates from described lautertuns makes the air of discharging from described air outlet through this secondary filter; Described cotton dirt compresses that unit comprises the fiber hold down device be connected with described cotton feeding pipe, the trifle in the world hold down gag be connected with described dust delivering tube, while be connected to provide the power set of power with described fiber hold down device and trifle in the world hold down gag and be communicated with the connecting pipe of described fiber hold down device and described trifle in the world hold down gag, and the trifle in the world in described fiber hold down device is delivered in described trifle in the world hold down gag by described connecting pipe.
As further improved technical scheme of the present invention, described secondary filter comprises at least two wet curtains, and one end of every two adjacent described wet curtains is connected formation bending.
The invention has the beneficial effects as follows: filter assemblies of the present invention comprises the filter of hollow and connects the connecting plate of two adjacent described filters in the same side, adjacent two described filters and the connecting plate connecting aforementioned two described filters enclose formation lautertuns, by described lautertuns is set to smooth state near the surface of the side of described connecting plate, the air of described fibre-bearing dust is through described lautertuns, most fiber comes together in the side of described lautertuns near described connecting plate under the inertia of motion and the effect of wind-force with being driven, and described lautertuns is discharged under the effect of gravity etc., its cofibre and trifle in the world stay on described filter, increase the air of described fibre-bearing dust and the contact area of described filter simultaneously, strengthen filter efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of dust arrester in first embodiment of the invention.
Fig. 2 is the structural representation of the filter shown in Fig. 1.
Fig. 3 is the exploded view of Fig. 2.
Fig. 4 is the structural representation that the guide tank shown in Fig. 1 is not mounted on Rose Box.
Fig. 5 is the structural representation that the cotton dirt shown in Fig. 1 compresses unit.
Fig. 6 is with the generalized section that AA ' is hatching in Fig. 5.
Fig. 7 is the structural representation of the secondary filter shown in Fig. 1.
Fig. 8 is the structural representation collecting cotton groove in third embodiment of the invention.
Fig. 9 collects cotton groove to be mounted to structural representation bottom filter assemblies in Fig. 8.
Figure 10 is the structural representation of Rose Box in four embodiment of the invention.
Figure 11 is the structural representation of filter in fifth embodiment of the invention.
Figure 12 is the structural representation that the guide tank shown in Figure 11 is not mounted on Rose Box.
Detailed description of the invention
Describing the present invention below with reference to each embodiment shown in the drawings, please refer to shown in Fig. 1 to Figure 12, is better embodiment of the present invention.
Shown in please refer to the drawing 1 to Fig. 7, be first embodiment of the invention, the invention provides a kind of dust arrester 100, for the treatment of the air of workshop including fiber dust, and be used in combination with the air circulating system in described workshop.Described dust arrester 100 comprises the filter 1 of the air filtering fibre-bearing dust, the secondary filter 6 matched with described filter 1, the fiber collected by described filter 1 and trifle in the world and compresses to facilitate the cotton dirt recycled fiber and focus on trifle in the world to compress unit 2 and drive the blower fan 4 that in described dust arrester 100, air flows respectively.
Described filter 1 comprises filter assemblies 11, accommodates the Rose Box 12 of described filter assemblies 11, the guide tank 13 guided to by the air of described fibre-bearing dust in described Rose Box 12, the removal of impurities pipe 16 of discharging in order to collection cotton groove 14, suction nozzle 15, controller and the fiber collected by described filter 1 of collecting the fiber that described filter assemblies 11 is discharged and trifle in the world.
Described filter assemblies 11 comprises at least two spaced filters 111, connects the connecting plate 112 of adjacent two described filters 111 in the same side, adjacent two described filters 111 and the connecting plate 112 connecting aforementioned two described filters 111 enclose the lautertuns 113 being formed and have opening, and described lautertuns 113 is that smooth state can discharge described lautertuns 113 to make the coming together in fiber of described lautertuns 113 near the side of described connecting plate 112 under the effect of the driving forces such as gravity near the side of described connecting plate 112.
Described opening comprises the first opening, the second opening and the 3rd opening that is oppositely arranged with described connecting plate that are oppositely arranged.
In present embodiment, when this filter assemblies 11 of use filters fibrous air, described filter 111 is vertically placed along the vertical direction, namely described first opening is positioned at the top of described filter assemblies 11, described second opening is positioned at the bottom of described filter assemblies 11, now, the fiber in described lautertuns 113 discharges described lautertuns 113 from described second opening; Certainly, in other embodiments, when using this filter assemblies 11, also can by described filter 111 horizontally set in the horizontal direction, now, when the air of described fibre-bearing dust is after this filter assemblies 11, described fiber can be discharged from described first opening and/or described second opening under the driving of external force.
The filter 111 of this filter assemblies 11 adopts modularized design, easy cleaning, replacing; Meanwhile, the quantity of described filter 111 can carry out suitable increasing, subtract according to the concrete condition of the air of workshop including fiber dust, to increase, to subtract filter area.
Described filter 111 is provided with hollow bulb, be communicated with some filter bores of described lautertuns 113 and described hollow bulb, be communicated with the air outlet that described hollow bulb and described connecting plate 112 deviate from the side of described lautertuns 113, the air of fibre-bearing dust enters hollow bulb from described lautertuns 113 after described filter bores is filtered, and is expelled to from described air outlet the side that described connecting plate 112 deviates from described lautertuns 113.
The side that described filter 111 is positioned at described lautertuns 113 is pasted with filtrate.This filtrate is generally non-woven fabrics, plush etc. can filter dust laden air and the material with certain dirt capacity, also can need to select corresponding filtrate according to technique.When utilizing described filter assemblies 11 to filter the air of fibre-bearing dust, the air dispersion of described fibre-bearing dust is filtered to filter 111 described in each block, increases the air of fibre-bearing dust and the contact area of filter 111; Residual fiber in the air of described fibre-bearing dust and trifle in the world stay on described filtrate, strengthen filter effect.
In present embodiment, described connecting plate 112 takes the shape of the letter U setting, and namely described connecting plate 112 encloses to be formed and is positioned at the U-shaped district that described lautertuns 113 is smooth state near the surface of the side of described connecting plate 112; Certainly, this U-shaped district also jointly can be enclosed near the side of connecting plate 112 and connecting plate 112 by filter 111 and be formed, particularly, time described connecting plate 112 also can be straight tabular, now, described filter 111 is smooth state near the surface of the side of described connecting plate 112, and the filter 111 being namely positioned at U-shaped district part does not arrange filter bores.
The air of described fibre-bearing dust is when described lautertuns 113, most fiber comes together in described U-shaped district under the effect of the inertia moved and wind-force etc. with being driven, and described lautertuns 113 is discharged in landing under gravity, remaining fiber and trifle in the world stay on described filtrate.Utilize the fiber in the air of gravity and inertia process fibre-bearing dust, reduce energy consumption.
Certainly, this connecting plate 112 also can be set to other shapes, comes together in the fiber of lautertuns 113 near described connecting plate 112 side fall under gravity as long as make described lautertuns 113 be smooth state near the surface of the side of described connecting plate 112 to facilitate.
This filter assemblies 11 can be used alone also can by other structure installment such as fixed mount to described Rose Box 12.When being used alone this filter assemblies 11, directly this filter assemblies 11 being mounted to the return air inlet place of described air circulating system, good filtration can being played to the air of the fibre-bearing dust in workshop.
In second embodiment of the invention, described filter assemblies 11 also comprises to be located to close the shrouding of described second opening bottom described filter assemblies 11, and described shrouding can be fixedly connected with or be pivotally connected to the bottom of described lautertuns 113.Certainly described first opening also can be arranged to closed state as required.
When described shrouding is with when being fixedly connected with bottom described lautertuns 113, described connecting plate 112 is provided with near one end of described connecting plate 112 cotton output port be connected with described lautertuns 113 near one end of described shrouding or described shrouding and discharges described lautertuns 113 to make the fiber come together in bottom described lautertuns 113 from this cotton output port.Now, described shrouding can be some shroudings of the bottom being fixedly connected on lautertuns 113 described in each also can be the shrouding be fixedly connected on bottom described filter assemblies 11.
When described shrouding is connected with described lautertuns 113 pivotable, particularly, the link of described shrouding can be connected with the bottom pivotable of described filter 111 and also can be connected with the bottom pivotable of described connecting plate 112.Time under the extruding of the fiber of one end relative with described link on described shrouding in described lautertuns 113 away from described second opening, fiber in described lautertuns 113 can discharge described lautertuns 113, after described lautertuns 113 discharged by fiber in described lautertuns 113, one end relative with described link on described shrouding returns back to described second opening part to close described second opening.
Second embodiment and the first embodiment are except above-mentioned difference, and other structures are all identical, repeat no more in this.
Relative both sides on described suction nozzle 15 are respectively provided with at least one suction nozzle mouth; Stretch into after in described lautertuns 113 at described suction nozzle 15, described suction nozzle 15 is positioned at described connecting plate 112 one end near one end of described connecting plate 112 and described lautertuns 113 has gap and falls to the bottom of lautertuns 113 for the fiber be positioned at above suction nozzle 15 from this gap and discharge lautertuns 113.Particularly, in present embodiment, described suction nozzle 15 is contained in lautertuns 113 place of described filter 111 correspondence, makes the fiber in the air of fibre-bearing dust fall to the bottom of lautertuns 113 from the U-shaped district of described connecting plate 112 and to discharge described lautertuns 113; Described suction nozzle mouth is near described filter 111 simultaneously.
Described suction nozzle 15 is connected with described blower fan 4, drives described suction nozzle 15 to collect trifle in the world on described filtrate by described blower fan 4.
Described suction nozzle 15 is electrically connected mutually with described controller, move in arbitrary described lautertuns 113 to be driven described suction nozzle 15 by described controller to collect the trifle in the world on filtrate, simultaneously described controller controls described suction nozzle 15 and moves up and down to scrape the fiber on described filtrate along this lautertuns 113, makes the fiber on described filtrate fall to the bottom of described lautertuns 113 to discharge described lautertuns 113; Also can be understood as described controller can drive described suction nozzle 15 move up and down along lautertuns described in any one 113 and can move in other lautertuns 113.
Particularly, described suction nozzle 15 comprises main suction nozzle 151, is connected with described main suction nozzle 151 and the some little suction nozzle 152 that can stretch in described lautertuns 113 and control some suction nozzle valves 153 of some described little suction nozzles 152 and the connected state of described main suction nozzle 151 respectively.
Described suction nozzle mouth is located at both sides relative on little suction nozzle 152 described in each, and described little suction nozzle 152 and described lautertuns 113 one_to_one corresponding, stretch into after in described lautertuns 113 at described little suction nozzle 152, one end that described little suction nozzle 152 is positioned at described connecting plate 112 near one end of described connecting plate 112 and described lautertuns 113 has gap.Described controller makes described little suction nozzle 152 move up and down to scrape the fiber on described filtrate along described lautertuns 113 in order to drive described suction nozzle 15, any one in some described suction nozzle valves 153 opened by described controller simultaneously, makes one in some described little suction nozzles 152 to be connected to collect the trifle in the world in lautertuns 113 corresponding to this little suction nozzle 152 with described main suction nozzle 151.
When described suction nozzle 15 is in running order, described controller controls suction nozzle valve 153 described in one of them and is in opening and is in connected state to make the little suction nozzle 152 of this suction nozzle valve 153 correspondence and described main suction nozzle 151, suction nozzle valve 153 described in other is in closed condition with the state making other little suction nozzle 152 and described main suction nozzle 151 be in partition, to strengthen the effect of the collection trifle in the world of the little suction nozzle 152 of suction nozzle valve 153 correspondence being in open mode; As required, multiple suction nozzle valve 153 can certainly be opened, to start multiple little suction nozzle 152 to absorb trifle in the world simultaneously simultaneously.
In the process that described little suction nozzle 152 moves up and down along described lautertuns 113, on the one hand, the little suction nozzle 152 corresponding to suction nozzle valve 153 is in opened condition collected the trifle in the world on filtrate and is confluxed in described main suction nozzle 151; Fiber on filtrate also scrapes by described little suction nozzle 152 on the other hand.
Filter assemblies 11 in the present invention coordinates described suction nozzle 15, can remove the fiber in fibre-bearing dust air and trifle in the world simultaneously, makes to remove fiber and remove trifle in the world to complete in same device, saves space.
Described Rose Box 12 can also can split typely be arranged in integral type setting.In present embodiment, described Rose Box 12 is split type setting, and described Rose Box 12 comprises upper box 121, lower box 122 and connects the casing shrouding 123 of described upper box 121 and lower box 122.
Described upper box 121 is located at the top of described filter assemblies 11, and described upper box 121 comprises the roof 1211 be oppositely arranged with described first opening, from roof 1211 to the first annular wall 1212 of downward-extension.Described filter assemblies 11 is installed on after in described Rose Box 12, described roof 1211 has receiving space with the top of described filter assemblies 11, and the height of this receiving space is not less than the height of described suction nozzle 15, to move up along described lautertuns 113 at described suction nozzle 15 and after departing from described lautertuns 113, described suction nozzle 15 is contained in described upper box 121.At described suction nozzle 15 along in the process of described lautertuns 113 movement, described suction nozzle mouth has been reunited some fibre bar, and after described suction nozzle 15 moves up and departs from described lautertuns 113, described ribbon falls in the effect of self gravitation.
Described lower box 122 comprises diapire 1221, upwards extends and the second annular wall 1222 be oppositely arranged from diapire 1221.Described filter assemblies 11 is being mounted to after on described Rose Box 12, between described filter assemblies 11 and described diapire 1221, there is spatial accommodation, after the air of fibre-bearing dust enters described Rose Box 12, some larger comas wherein at the falls downward of self gravitation in lower box 122.
The air that described Rose Box 12 is provided with for described fibre-bearing dust enters the entrance 124 in described Rose Box 12 and the air after filtration is discharged the outlet of described Rose Box 12, and described entrance 124 is oppositely arranged with described outlet.
Described outlet is located on described casing shrouding 123, and described entrance 124 is located at the side relative with described outlet on described casing shrouding 123 and is extended to described diapire 1221 place.The air part entering the fibre-bearing dust of described Rose Box 12 from this entrance 124 is upward through described filter assemblies 11 through lower box 122, and another part passes described filter assemblies 11 from described filter assemblies 11 away from the side of described connecting plate 112.
Described filter assemblies 11 is installed on after in described Rose Box 12, described entrance 124 is connected with described lautertuns 113 and described air outlet is connected with described outlet, and namely the air of described fibre-bearing dust to enter in described lautertuns 113 from described entrance 124 and discharges from described outlet.Meanwhile, the length of described connecting plate 112 extends along the short transverse of described Rose Box 12, makes described little suction nozzle 152 along in the process of described lautertuns 113 movement, the fiber on described filtrate can be scraped in described lower box 122.
When described Rose Box 12 be integrated arrange time, after described filter assemblies 11 is installed, between the bottom of described filter assemblies 11 and described diapire 1221, there is gap, simultaneously also there is gap between the top of described filter assemblies 11 and described roof 1211.
The air of described fibre-bearing dust enters after in described Rose Box 12, most fiber falls in described lower box 122 in the effect of gravity, inertia etc., remaining fiber and trifle in the world stay on described filter 111, and air after filtering discharges described Rose Box 12 from air outlet.Make full use of the fiber in the effect such as gravity, inertia process fibre-bearing dust air and trifle in the world, save energy consumption.
The cotton groove of described collection 14 is located at the bottom of described filter assemblies 11 to collect the fiber in described lautertuns 113.In present embodiment, the cotton groove of described collection 14 is positioned at the side of described lower box 122 and is connected with described lower box 122, is collected in fiber in described lower box 122 and comes together in the cotton groove 14 of described collection under the effect of the inertia of wind-force and motion.
The cotton groove of described collection 14 forms mouth-piece with the connectivity part of described lower box 122, described filter 1 also comprises the mobilizable baffle plate 141 for covering described mouth-piece, described baffle plate 141 is electrically connected with described controller, to control described baffle plate 141 by described controller.Certainly, at the cotton groove 14 of described collection itself in bar gap-like, when namely the cotton groove of described collection 14 is smaller with the mouth-piece of the connectivity part of described lower box 122, also baffle plate 141 can not be set.
The cotton groove 14 of described collection only has a collection cotton region 143, and the fiber of namely discharging from some described lautertuns 113 all comes together in this collection cotton region 143 to focus on.
As shown in Fig. 8 to Fig. 9, in third embodiment of the invention, the cotton groove of described collection 14 also can comprise spaced some dividing plates 142, and cotton for described collection groove 14 is divided into and described lautertuns 113 some collection cotton regions 143 one to one by described dividing plate 142.Be installed on after bottom described filter assemblies 11 by cotton for described collection groove 14, some described collection cotton regions are with described lautertuns 113 one_to_one corresponding and be connected respectively.Fiber on filtrate in the lautertuns 113 of this little suction nozzle 152 correspondence scrapes in the described collection cotton region 143 be connected with this lautertuns 113 by described little suction nozzle 152.The cotton groove of described collection 14 can be integrally formed with described filter assemblies 11 and also can removably connect with described filter assemblies 11.
When the cotton groove of described collection 14 is integrally formed with described filter assemblies 11, the lower part that can be understood as the second opening the filter assemblies 11 be sealing state is set to collect cotton groove 14, and described lautertuns 113 part corresponding with collecting cotton groove 14 is and collects cotton region 143.Described controller shortens the distance that described suction nozzle 15 moves down, make to move up and down in the lautertuns 113 of described suction nozzle 15 only above described collection cotton region 143, namely by shortening the distance that moves down of described suction nozzle 15 thus when described suction nozzle 15 moves to its lowest position, defining the collection cotton region 143 be positioned at below suction nozzle 15.
The fiber come together in described collection cotton region 143 can manually be removed or automatically be removed by devices such as manipulators.This embodiment and the first embodiment are except above-mentioned difference, and other structures are all identical, repeat no more in this.
In present embodiment, conveniently lay described Rose Box 12, described diapire 1221 is in being horizontally disposed with.As shown in Figure 10, in the 4th embodiment, described diapire 1221 also can extend downward described opening part from described entrance 124 place and be connected with the cotton groove 14 of described collection, namely described diapire 1221 is arranged in inclined-plane, makes the fiber being positioned at described lower box 122 under the effect of self gravitation, automatically be collected to the cotton groove 14 of described collection.Now when installing described Rose Box 12, the fixed mechanism installing described Rose Box 12 can be set in addition.4th embodiment and the first embodiment are except above-mentioned difference, and other structures are all identical, repeat no more in this.
The structure of the cotton groove 14 of described collection is not limited to the rectangular structure shown in this Figure of description, also can be that other can be used for storing the structure of fiber.
Described secondary filter 6 matches with described air outlet, is located at the side that described connecting plate 112 deviates from described lautertuns 113, and the exit that specifically can be arranged at described Rose Box 12 also can be arranged at described air outlet place.
Described secondary filter 6 comprises some wet curtains 61 with certain humidity, and one end of every two adjacent described wet curtains 61 is connected and forms bending or other can increase the shape of filter area; According to the size of outlet or the quantity demand of the humiture of the air in workshop being selected to assembled wet curtain, the versatility of secondary filter 6 can be strengthened simultaneously.The air of discharging from described air outlet, after this secondary filter 6, on the one hand, makes this air further be purified; On the other hand, increase the humidity of air, namely the humidity increased in workshop reduces the temperature in workshop simultaneously, can reduce the use of the household electrical appliances such as air-conditioning, economize energy.Replace original purifying device for air conditioner with wet curtain 61, structure is simple and cost-saving.
Certainly, described secondary filter 6 can be other structures with humidification function.
Described secondary filter 6 can coordinate described filter 1 to use, and also can be used alone the air purified, humidification is to be filtered.
Described guide tank 13 comprises the first wall 131 be oppositely arranged with described entrance 124, extend and be oppositely arranged two sidewalls 132 and to extend to described Rose Box 12 from the first wall 131 and connect the lower wall of the bottom of two described sidewalls 132 to described Rose Box 12 from the first wall 131, described guide tank 13 encloses with described Rose Box 12 air inlet 17 being formed and be connected with described air circulating system.
Shown in please refer to the drawing 11 to Figure 12, in fifth embodiment of the invention, described entrance 124 also only can be located at side relative with described outlet on described lower box 122, the air of described fibre-bearing dust is all introduced in described lower box 122 from this entrance 124, then is upward through described filter assemblies 11 from described lower box 122.Described lower box 122 is provided with the gap portion of the junction of described casing shrouding 123 and keeps off cotton plate, with when the air of fibre-bearing dust moves upward from lower box 122, by the fiber filter in described air to described lower box 122.Present embodiment and the first embodiment are except above-mentioned difference, and other structures are all identical, repeat no more in this.
In this embodiment, because entrance 124 itself is smaller, guide tank 13 can not be set, this entrance 124 is directly connected with described air circulating system; Or described guide tank 13 does not arrange the first wall 131 and described lower wall tilts upward setting with the junction of described lower box 122 certainly, and the two ends of described lower wall are connected on described lower box 122 by two described sidewalls 132 respectively.
Certainly, according to operating environment requirements, described entrance 124 can also be located at other positions of described Rose Box 12, as long as meet being installed on by filter assemblies 11 after in described Rose Box 12, described entrance 124 is connected with described lautertuns 113 to facilitate the air of the fibre-bearing dust entered in this Rose Box 12 from this entrance 124 to enter lautertuns 113 inner filtration; Correspondingly, water conservancy diversion is carried out in the position that described guide tank 13 is located at described entrance 124 correspondence.
Described removal of impurities pipe 16 comprises the dust delivering tube 161 be connected with described main suction nozzle 151 and the cotton feeding pipe 162 be connected with the cotton groove 14 of described collection.
Described removal of impurities pipe 16 is connected with described blower fan 4, is expelled to the outside of described Rose Box 12 with the fiber and trifle in the world that are driven collection in described filter 1 by described blower fan 4.
Described dust delivering tube 161 one end is connected on described main suction nozzle 151, and the other end is positioned at the outside of described Rose Box 12 through described roof 1211, to be derived by the trifle in the world in described main suction nozzle 151.Described roof 1211 is provided with the fixing hole 163 of fixing described dust delivering tube 161.Be fixed on after on described fixing hole 163 by described dust delivering tube 161, described dust delivering tube 161 cannot move up and down along described fixing hole 163.The described dust delivering tube 161 of part be contained in described Rose Box 12 is Collapsible structure, and in the process that described suction nozzle 15 moves up and down along described lautertuns 113, the part dust delivering tube 161 be contained in described Rose Box 12 correspondingly compresses and stretches.
Described filter 1 also comprises the valve controlling the cotton groove of described collection 14 and described cotton feeding pipe 162 connected state, discharges from the cotton groove 14 of described collection with the air of the fibre-bearing trifle in the world in lower box described in entry deterrence 122 through cotton feeding pipe 162.
When collecting the fiber in described lower box 122, described controller controls described baffle plate 141 to move expose described mouth-piece and cuts out described valve simultaneously, and the fiber in described lower box 122 is contained in the cotton groove 14 of described collection under the driving of the inertia of wind-force and motion.
When deriving the fiber in the cotton groove 14 of described collection, described controller controls described baffle plate 141 and falls with mouth-piece described in shaded portions, described baffle plate and the cotton groove 14 of described collection enclose to be formed and collect cotton pipe, described controller controls described valve open simultaneously, drives the fiber in the cotton groove of described collection 14 to discharge from described cotton feeding pipe 162 under the effect of blower fan 4.
Described controller controls described suction nozzle 15 and works with described valve clearance, the row's of making fiber and the assorted separately process of dust discharge, and treatment effect is good, and economize energy.
Described cotton dirt compress unit 2 comprise fiber hold down device 21 for compressing fiber, for compress trifle in the world trifle in the world hold down gag 22, be connected to provide the power set 3 of power with described fiber hold down device 21 and trifle in the world hold down gag 22 and be communicated with the connecting pipe 23 of described fiber hold down device 21 and described trifle in the world hold down gag 22 simultaneously.
The collection cotton bag 214 for reclaiming the fiber after compression that described fiber hold down device 21 comprises the fiber compactor 211 in back taper, the first power transmission shaft 212 be connected with described fiber compactor 211, the fiber hold down case 213 of accommodating described fiber compactor 211 and is connected with the lower end of described fiber compactor 211.
Described fiber compactor 211 comprises the conical screw 2111 be fixedly connected with described first power transmission shaft 212 and the conic net cylinder 2112 being sheathed on described conical screw 2111 periphery.
Described conic net cylinder 2112 is connected with described cotton feeding pipe 162, the fibre stream in cotton for described collection groove 14 is delivered in fiber compactor 211 by described cotton feeding pipe 162, enter fiber in described fiber compactor 211 under the drive of conical screw 2111, move downward, drain in described collection cotton bag 214 after volume compression.
Described conic net cylinder 2112 offers the slit extended along the vertical direction or the aperture of arranging along the vertical direction away from the side of described cotton feeding pipe 162, in the process that described conical screw 2111 rotates, be mixed into described intrastitial trifle in the world throw away from described conical screw 2111 surface under the effect of inertia and centrifugal force and from described slit/aperture away from described conic net cylinder 2112, drop in described fiber hold down case 213.
Described trifle in the world hold down gag 22 comprises trifle in the world compression box 221, is fixed on the cloth bag 222 in described trifle in the world compression box, the concussion ring 223 be fixed on cloth bag 222, the trifle in the world compactor 224 be connected with described cloth bag 222 along the vertical direction, drives described trifle in the world compactor 224 to rotate and the second driving shaft 225 extended along the vertical direction and the dust collection bag 226 be connected with described trifle in the world compactor 224.
The upper end of described cloth bag 222 and described dust delivering tube 161 are connected to be delivered in described cloth bag 222 by the trifle in the world collected in described suction nozzle 15 away from one end of described main suction nozzle 151; Shake cloth bag by concussion ring 223, dust is shaken off in described trifle in the world compactor 224, enter after compression in dust collection bag 226.
Described trifle in the world compactor 224 comprises screw rod 2241, be sheathed on the sleeve 2242 of described screw rod 2241 periphery, outward extending 3rd power transmission shaft 227 of rotating shaft bearing of trend from described screw rod 2241 one end along described screw rod 2241, described 3rd power transmission shaft 227 is matched by bevel gear 228 with the bottom of described second driving shaft 225 away from one end of described screw rod 2241, when rotating to drive described 3rd power transmission shaft 227 at described second driving shaft 225, described 3rd power transmission shaft 227 drives described screw rod 2241 to rotate to make to enter the trifle in the world in described trifle in the world compactor 224 to move to dust collection bag 226 direction along with described screw rod 2241, and to be compactedly collected in described dust collection bag 226.
Described cotton dirt compresses unit 2 and also comprises and connect described first power transmission shaft 212 and second driving shaft 225 to make the Timing Belt 24 of described first power transmission shaft 212 and second driving shaft 225 synchronous rotary.Described power set 3 are connected with in described first power transmission shaft 212 and second driving shaft 225, when described power set 3 drive described first power transmission shaft 212 to rotate with in second driving shaft 225, another does synchronous rotary motion under the drive of described conveyer belt 24.
In present embodiment, described power set 3 are reductor.
Described concussion ring 223 is connected with described second driving shaft 225, and described second driving shaft 225, in the process rotated, drives described concussion ring 223 to produce concussion, thus shakes off the trifle in the world on cloth bag 222.
Described connecting pipe 23 one end is connected with described fiber hold down case 213, the other end is connected with described cloth bag 222, trifle in the world stream in described fiber hold down case 213 is delivered in described cloth bag 222 through described connecting pipe 23 under the driving of blower fan 4, and imports in described trifle in the world compactor 224 along with the trifle in the world stream in cloth bag 222.
Described trifle in the world compression box 221 is provided with the exhaust outlet 2211 compressing the air in unit 2 for discharging described cotton dirt, described blower fan 4 is installed on described exhaust outlet 2211 place, drive the fiber in the cotton groove of described collection 14 to be delivered in fiber hold down device 21 through cotton feeding pipe 162 and drive the trifle in the world in described fiber hold down case 213 to enter in cloth bag 222 through connecting pipe 23 on the one hand, drive described suction nozzle 15 to collect trifle in the world and drive this trifle in the world to be delivered in trifle in the world hold down gag 22 through dust delivering tube 161 on the other hand.
Certainly, also can arrange the tube connector 5 being communicated with described trifle in the world compression box 221 and described Rose Box 12 imports in described Rose Box 12 with the air of the cleaning compressed in unit 2 by described cotton dirt, to import in the air of described fibre-bearing dust.
Certainly, described filter 1 and cotton dirt compress unit 2 and also can be used alone as required, such as, in pending air, fiber content is few, when not needing to reclaim the fiber in this air, can be used alone filter 1, directly the fiber collected and trifle in the world are disposed to specified location through removal of impurities pipe 16; In the air quantity provided at described air circulating system is less, can be used alone cotton dirt and compress unit 2.
Namely the filter 1 in dust arrester 100 of the present invention, cotton dirt compress unit 2 and secondary filter 6 all can be used alone as required, described secondary filter 6 is when being used alone, can use as air purification humidifier, the filter area of this secondary filter 6 is large and arbitrarily can increase and decrease the quantity of wet curtain 61 according to actual conditions, highly versatile.
In sum, lautertuns 113 is set to smooth state near the surface of the side of described connecting plate 112 by the present invention, the air of described fibre-bearing dust is after described lautertuns 113, most of fiber in the air of described fibre-bearing dust is at the inertia of motion, described lautertuns 113 also comes together in described lautertuns 113 under gravity bottom near the side of described connecting plate 112 is come together under the effect of wind-force etc., remaining fiber and trifle in the world stay on filter 111, and the bottom of described lautertuns 113 is fallen in the effect of suction nozzle 15, most fiber all can be expelled in the cotton groove 14 of described collection bottom described lautertuns 113, make full use of gravity and inertia process fiber, greatly save energy consumption, increase the air of described fibre-bearing dust and the contact area of described filter 111 simultaneously, strengthen filter efficiency.
Be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
A series of detailed description listed is above only illustrating for feasibility embodiment of the present invention; they are also not used to limit the scope of the invention, all do not depart from the skill of the present invention equivalent implementations done of spirit or change all should be included within protection scope of the present invention.
Claims (10)
1. a filter assemblies, for the treatment of the air of fibre-bearing dust, it is characterized in that: described filter assemblies comprises at least two spaced filters, connects the connecting plate of adjacent two described filters in the same side, adjacent two described filters and the connecting plate connecting aforementioned two described filters enclose the lautertuns being formed and have opening, and described lautertuns is smooth state near the surface of the side of described connecting plate; Described opening comprises the first opening, the second opening and the 3rd opening that is oppositely arranged with described connecting plate that are oppositely arranged; Described filter is provided with hollow bulb, be communicated with some filter bores of described lautertuns and described hollow bulb and be communicated with the air outlet that described hollow bulb and described connecting plate deviate from the side of described lautertuns.
2. filter assemblies as claimed in claim 1, is characterized in that: described filter assemblies also comprises the shrouding for closing described second opening; Described shrouding is fixedly connected on side corresponding with described second opening on filter assemblies, and described connecting plate is provided with the cotton output port of discharging described lautertuns for the fiber in described lautertuns near one end of described shrouding or described shrouding near one end of described connecting plate; Or the link of shrouding described in each is pivotally connected to side corresponding with described second opening on described filter assemblies, one end that the fiber in described lautertuns can be relative with described link on described shrouding is away from discharging described lautertuns during described second opening.
3. a filter, comprises filter assemblies, it is characterized in that: described filter assemblies is the filter assemblies in claim 1 and 2 described in any one; Described filter also comprises the entrance be connected with described lautertuns and the cotton groove of the collection collecting the fiber of discharging in described lautertuns, and the cotton groove of described collection is located at the bottom of described filter assemblies; Described second opening is positioned at the bottom of described filter assemblies, the air of described fibre-bearing dust from described entrance after described lautertuns, dust in described fibre-bearing dust air stays on filter, and the fiber in the air of described fibre-bearing dust can come together in described second opening part and be expelled in the cotton groove of described collection from described second opening part.
4. filter as claimed in claim 3, is characterized in that: described filter also comprises can stretch into suction nozzle in described lautertuns and controller; Relative both sides on described suction nozzle are respectively provided with at least one suction nozzle mouth; Stretch into after in described lautertuns at described suction nozzle, described suction nozzle is positioned at described connecting plate one end near one end of described connecting plate and described lautertuns there is gap and described suction nozzle mouth near described filter; Described controller is in order to drive described suction nozzle to move in arbitrary described lautertuns and to move up and down along this lautertuns.
5. filter as claimed in claim 4, it is characterized in that: described suction nozzle comprises main suction nozzle, be connected with described main suction nozzle and the some little suction nozzle that can stretch in described lautertuns and control some suction nozzle valves of some described little suction nozzles and described main suction nozzle connected state respectively, described little suction nozzle and described lautertuns one_to_one corresponding; Described suction nozzle mouth is located at the both sides that described in each, little suction nozzle is relative, stretch into after in described lautertuns at described little suction nozzle, described little suction nozzle is positioned at described connecting plate one end near one end of described connecting plate and described lautertuns there is gap and described suction nozzle mouth near described filter; Described controller makes described little suction nozzle move up and down along described lautertuns in order to drive described suction nozzle and opens at least one in some described suction nozzle valves.
6. the filter as described in claim 4 or 5, it is characterized in that: described filter also comprises the upper box with described first opening in communication, described upper box comprises the roof be oppositely arranged with described filter assemblies top, after described upper box is located at described filter assemblies top, the top of described roof and described filter assemblies has receiving space; After described suction nozzle to move up along described lautertuns and departs from described lautertuns, described suction nozzle is contained in described receiving space.
7. the filter as described in claim 4 or 5, is characterized in that: described filter also comprises the removal of impurities pipe for the trifle in the world and fiber of discharging the collection of described filter; Described removal of impurities pipe comprises the dust delivering tube be connected with described suction nozzle and the cotton feeding pipe be connected with the cotton groove of described collection.
8. filter as claimed in claim 7, is characterized in that: the connectivity part of the cotton groove of described collection and described filter assemblies forms mouth-piece; Described filter also comprises the valve of the connected state controlling the cotton groove of described collection and described cotton feeding pipe and is used for covering the baffle plate of described mouth-piece; When described valve opening, described baffle plate is positioned at described mouth-piece and sentences mouth-piece described in shaded portions, when the valve is closed, described baffle plate away from described mouth-piece to expose described mouth-piece.
9. a dust arrester, the secondary filter of the air of comprise filter, discharging for humidification and purification from described filter, the cotton dirt be connected with described filter compress unit, it is characterized in that: described filter is the filter in the claims 3-8 described in any one; Described secondary filter is located at the side that described connecting plate deviates from described lautertuns makes the air of discharging from described air outlet through this secondary filter; Described cotton dirt compresses that unit comprises the fiber hold down device be connected with described cotton feeding pipe, the trifle in the world hold down gag be connected with described dust delivering tube, while be connected to provide the power set of power with described fiber hold down device and trifle in the world hold down gag and be communicated with the connecting pipe of described fiber hold down device and described trifle in the world hold down gag, and the trifle in the world in described fiber hold down device is delivered in described trifle in the world hold down gag by described connecting pipe.
10. dust arrester as claimed in claim 9, is characterized in that: described secondary filter comprises at least two wet curtains, and one end of every two adjacent described wet curtains is connected formation bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610080302.3A CN105498391B (en) | 2016-02-04 | 2016-02-04 | Filter assemblies, filter device and dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610080302.3A CN105498391B (en) | 2016-02-04 | 2016-02-04 | Filter assemblies, filter device and dust-extraction unit |
Publications (2)
| Publication Number | Publication Date |
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| CN105498391A true CN105498391A (en) | 2016-04-20 |
| CN105498391B CN105498391B (en) | 2018-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610080302.3A Expired - Fee Related CN105498391B (en) | 2016-02-04 | 2016-02-04 | Filter assemblies, filter device and dust-extraction unit |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3426012A1 (en) * | 1984-07-14 | 1986-01-23 | Ernst Jacobi & Co Kg, 8900 Augsburg | Device for removing the fibre fly from a screen |
| CN2159824Y (en) * | 1993-07-05 | 1994-03-30 | 无锡县纺织空调滤尘设备厂 | Rotary single suction nozzle plate dust filter |
| CN2882753Y (en) * | 2006-04-14 | 2007-03-28 | 计连成 | Flat microhole membrane hollow filter board |
| CN102698500A (en) * | 2012-06-14 | 2012-10-03 | 江苏中威重工机械有限公司 | PVC (polyvinyl chloride) filter plate |
| CN204093226U (en) * | 2014-08-27 | 2015-01-14 | 长沙达诺智能科技发展有限公司 | Dry type acid waste gas treating column |
| CN205007807U (en) * | 2015-09-22 | 2016-02-03 | 天津市璐祥自动化设备有限公司 | High temperature flue gas preliminary treatment dust collector |
| CN205516978U (en) * | 2016-02-04 | 2016-08-31 | 糜建 | Filtering component , filter equipment and dust collector |
-
2016
- 2016-02-04 CN CN201610080302.3A patent/CN105498391B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3426012A1 (en) * | 1984-07-14 | 1986-01-23 | Ernst Jacobi & Co Kg, 8900 Augsburg | Device for removing the fibre fly from a screen |
| CN2159824Y (en) * | 1993-07-05 | 1994-03-30 | 无锡县纺织空调滤尘设备厂 | Rotary single suction nozzle plate dust filter |
| CN2882753Y (en) * | 2006-04-14 | 2007-03-28 | 计连成 | Flat microhole membrane hollow filter board |
| CN102698500A (en) * | 2012-06-14 | 2012-10-03 | 江苏中威重工机械有限公司 | PVC (polyvinyl chloride) filter plate |
| CN204093226U (en) * | 2014-08-27 | 2015-01-14 | 长沙达诺智能科技发展有限公司 | Dry type acid waste gas treating column |
| CN205007807U (en) * | 2015-09-22 | 2016-02-03 | 天津市璐祥自动化设备有限公司 | High temperature flue gas preliminary treatment dust collector |
| CN205516978U (en) * | 2016-02-04 | 2016-08-31 | 糜建 | Filtering component , filter equipment and dust collector |
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| Publication number | Publication date |
|---|---|
| CN105498391B (en) | 2018-08-17 |
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