CN102500186A

CN102500186A - Energy saving and environmental protection fiber collecting and dust removing device

Info

Publication number: CN102500186A
Application number: CN2011103716429A
Authority: CN
Inventors: 许文元; 程明根; 任志达; 徐江
Original assignee: CHANGSHU FAN Co Ltd
Current assignee: CHANGSHU FAN Co Ltd
Priority date: 2011-11-22
Filing date: 2011-11-22
Publication date: 2012-06-20
Anticipated expiration: 2031-11-22
Also published as: CN102500186B

Abstract

The invention relates to an energy saving and environmental protection fiber collecting and dust removing device, and belongs to the technical field of environmental protection dust removing facilities. The device comprises: a dust removing box body, wherein the dust removing box body is separated into an air inlet box chamber and an air outlet box chamber through a dust removing mesh plate, the air inlet box chamber is provided with an air inlet interface, an air outlet interface and an air returning interface, the air outlet box chamber is provided with an air outlet, at least a side of the air inlet box chamber is provided with a first box door, and at least a side of the air outlet box chamber is provided with a second box door; a dust removing mesh plate cleaning mechanism, wherein the dust removing mesh plate cleaning mechanism is arranged inside the dust removing box body, and forms a match connection with a side of the air outlet interface, the side of the air outlet interface is arranged toward the air inlet box chamber; a fiber and dust separating mechanism, wherein the fiber and dust separating mechanism is fixed on the outer wall of the air inlet box chamber or is supported on the floor, and forms a match connection with a side of the air outlet interface, and the side of the air outlet interface extends out of the air inlet box chamber; and an air introducing-back mechanism, wherein the air introducing-back mechanism is connected with the fiber and dust separating mechanism, and is connected the air returning interface. The device of the present invention has the following advantages that: the resources are saved; good dust removing efficiency is provided, and energy saving property is provided; the labor intensity of the worker is reduced; the clean of the operation site can be ensured, and the pollution to the environment due to the discharged air can be avoided.

Description

Energy-conserving and environment-protective fiber collecting dust arrester

Technical field

The invention belongs to environmental protection dust removal installation technical field, be specifically related to a kind of energy-conserving and environment-protective fiber collecting dust arrester

Background technology

In the production process of fur product, fuzz fabric or similar products like, particularly the finishing process at fur or fuzz fabric can produce a large amount of fiber and dust as scalding in the operations such as light, cropping and bristle .With fur production is example; Directly undermine the long fibre resource of environment and waste reproducible utilization to external world's discharging for fear of the air that will not only contain long fibre but also contain a large amount of short fiber dust; Therefore an industry supporting dust shield on rear finishing equipment usually; The air inlet of dust shield through pipeline and dedusting fan (industry is also claimed dusting fan) connected; And the air outlet of dedusting fan is connected with conveyance conduit, is carried in the big cloth bag (also claiming filter bag) cause in the storehouse by conveyance conduit and filters, and uses the interception long fibre and air is leached from big cloth bag.

are though above-mentioned dust arrester can embody environment protecting and to a certain extent can be with long fiber collecting and the use of regenerating.But, there is following technical problem: the one, often be mingled with amounts of dust in the fiber that is collected, that is to say; Mix in the waste wool fibre dust that can't reclaiming utilizes is arranged; Thereby the classification that is unfavorable for waste wool is reclaimed and utilized, and industry is chicken ribs with this analogy, and is tasteless when eaten modest and boring and hesitate to discard; The 2nd, dedusting fan efficient is low; Power consumption is big, because fiber and dust together are introduced in the big cloth bag, easily the bag hole (micropore) on the big cloth bag is stopped up; Cause the decrease in efficiency of dedusting fan; Even vexed machine can take place and burn motor, yet, cause the further increase of power consumption so if strengthen the power of motor of dedusting fan; The 3rd, labor strength is big, because, have good filter effect in order to make big cloth bag to air, need timing artificially or not timing ground to pat big cloth bag, use (shaking) and concentrate the fiber trifle in the world on big cloth bag; The 4th, mao storehouse floor space is big and the environment hair storehouse is abominable, and be embodied in: flyings are elegant, and trifle in the world fills the air in the air.With textile fabric (comprising bamboo-carbon fibre) is that the raw material production pluse cloth exists aforementioned circumstances equally.

the applicant has carried out literature search; Though in disclosed Chinese patent document, be seen in about collecting the technical information of dust-laden fiber; For example the string silk of CN201923524U recommendation is collected feed bin, the bamboo raw fibre gathering-device that CN201835024U provides, the fiber collecting device that CN2818510Y introduces, the fiber bundle collecting device that is used for spinning machine of CN101643950B disclosure and the pipe shape gatherer that is used for electrospinning device that CN20098537Y discloses, or the like.Being not limited to these listed patented technology contents does not all have and gives corresponding enlightenment to solving above mentioned technical problem.

are typical and have the patent scheme of certain property used for reference such as " having the tornado collection device of collecting fibre-bearing powder function " that CN201848318U recommends; But this patent scheme has only been instructed the air that contains fiber dust is pushed in the collection container by spiral pusher; That is to say; The patent scheme has been attached undue importance to one thing to the neglect of the other the problem different in size of the fiber in the fiber dust, thereby can't isolate the long fibre that is able to regeneration from fiber dust.In addition, the apparatus structure relative complex, and when implementing to use, can expose 4 shortcomings that the applicant mentions equally in the above.

In view of above-mentioned prior art, be necessary to improve, for this reason, the applicant has done repeatedly and useful design, and the technical scheme that will introduce below produces under this background

Summary of the invention

task of the present invention is to provide a kind of and helps long fibre with recyclable regeneration effectively to separate with dust and use and economize on resources, help improving the operating efficiency of dusting fan and use saves energy consumption, be of value to the working strength that alleviates the workman and have and be convenient to ensure the environment of operation field and use and embody the energy-conserving and environment-protective fiber collecting dust arrester of carrying out production strictly in line with rules and regulations.

task of the present invention is accomplished like this; A kind of energy-conserving and environment-protective fiber collecting dust arrester; Comprise a dust cleaning case casing; Is divided into inlet box chamber and air outlet box chamber by the dedusting web plate in this dust cleaning case casing, the inlet box chamber has the air intake interface and an air-out interface and the return air interface that are used for the dust air introducing that is mingled with recyclable fiber, and the air outlet box chamber has an air outlet; And at least one side sidepiece in the inlet box chamber is equipped with first chamber door, and at least one side sidepiece in the air outlet box chamber is equipped with second chamber door; One is used for the firm and hard dedusting web plate cleaning mechanism of executing cleaning of said basket strainer is installed in the described dust cleaning case casing, and connects with the side of said air-out interface towards the inlet box chamber; One is used for the fibre dust separating mechanism with fiber and dust separation, is fixed on the outer wall in described inlet box chamber or is bearing on the terrace, and connect with a side that said air-out interface is stretched over outside the inlet box chamber; One be used for by said fibre dust its disengagement the dust laden air behind the fiber return the air that causes in the said inlet box chamber and return and draw mechanism, be connected with the fibre dust separating mechanism, and be connected with said return air interface.

In a concrete embodiment of the present invention, described air intake interface is arranged on the top in said inlet box chamber, is used for the fibre dust air is incorporated in the inlet box chamber .

are in another concrete embodiment of the present invention; The middle section of described dedusting web plate is provided with basket strainer, and described dedusting web plate cleaning mechanism comprises first motor, first transmission, driving-belt, second drive, draft tube, transition tube connector, dust suction arm and rotating shaft, and first motor is fixed on the framework in the said air outlet box chamber; First drive is fixed on the motor shaft of first motor; One end of driving-belt is nested with on second drive, and the other end is nested with on second drive, and draft tube is arranged in the inlet box chamber with level; Rotating shaft is bearing on the framework in the air outlet box chamber rotationally; Second drive is fixed in the rotating shaft, and the dust suction arm is positioned at the inlet box chamber, and the dust suction notch of this dust suction arm is corresponding with said basket strainer; The base portion of dust suction arm and be fixedly connected with rotating shaft towards an end of said rotating shaft; And the dust suction arm is corresponding with draft tube and communicate with the tube chamber of draft tube towards an end of draft tube, and an end and the draft tube of transition tube connector connect, and the other end and the side of said air-out interface towards the inlet box chamber connect.

in another concrete embodiment of the present invention, when described first drive and second drive were sprocket wheel, described driving-belt was a driving chain; When described first drive and second drive were belt pulley, described driving-belt was a driving belt.

have connected an air-foil fan dust arrester on the described air outlet in another concrete embodiment of the present invention.

also have among the concrete embodiment of the present invention, and described air-foil fan dust arrester comprises first blower fan, second motor, support and dust removing tube, and second motor matches with first blower fan; And rack-mount together with second motor by first blower fan, bracket supports is on terrace, wherein; The air inlet of first blower fan and described air outlet are matched; And the fan outlet of first blower fan is connected with an end of dust removing tube, and the other end of dust removing tube is provided with isocon, and isocon is bearing on the isocon support; And have a plurality of dust bag retainer plates on the isocon, the isocon bracket supports is on terrace.

more of the present invention and among concrete embodiment, and described fibre dust separating mechanism comprises and filters on cylinder base, the wall body cartridge filter, air intake tube and the spiral push device that is distributed with passage with high density state, filters cylinder base to be fixed on the outer wall in said inlet box chamber; The sidepiece of this filtration cylinder base is connected with a dust and draws interface; This dust is drawn interface and is communicated with the dust-collecting cavity that filters cylinder base, and returns with described air and to draw mechanism and be connected, and offers the fiber discharging opening that becomes mildewed in the middle position of the bottom of filtering cylinder base; And be installed with a collection hair bag retainer plate around the circumferencial direction of the fiber discharging opening that becomes mildewed at the back of filtering cylinder base; Cartridge filter is arranged in the dust-collecting cavity, and the upper end of this cartridge filter is fixed with the upper end of filtering cylinder base, and the lower end is stretched over the said fiber discharging opening that becomes mildewed; The air intake tube is fixed on the top of filtering cylinder base; And corresponding with the top of cartridge filter, be connected with an air intake socket joint mouth at the sidepiece of this air intake tube, this air intake socket joint mouth communicates with the tube chamber of air intake tube; And a side that is stretched over outside the said inlet box chamber with described air-out interface connects; Be fixed with a cover at the top of air intake tube, spiral push device is arranged on the cover, and is stretched in the filter cylinder chamber of cartridge filter.

are in of the present invention and then concrete embodiment; Described spiral push device comprises the 3rd motor, reduction box and helical axis; The 3rd motor and reduction box connect; And be fixed on the described cover together with the 3rd motor by reduction box, the reduction gearbox output shaft of reduction box is stretched in the described tube chamber, and helical axis is connected with reduction gearbox output shaft; And be positioned at the filter cylinder chamber of said cartridge filter, constitute with spiral status in the short transverse of helical axis and be used for flight that the fiber that becomes mildewed that enters in the filter cylinder chamber is driven towards the direction of the fiber discharging opening that becomes mildewed of said filtration cylinder base.

are of the present invention again more and among concrete embodiment; On described cover and the side towards the filter cylinder chamber of cartridge filter be installed with a dust cover; Described helical axis is connected with described reduction gearbox output shaft in dust cover; The diameter of described cartridge filter shrinks and the shape of the frustum of a cone that constitutes towards the direction of the described fiber discharging opening that becomes mildewed from the upper end of said filtration cylinder base gradually, and the top, filter cylinder chamber of the width inherent filtration tube of described flight reduces towards the bottom gradually.

are in again of the present invention and then concrete embodiment; Described air returns and draws mechanism and comprise one second blower fan and blower fan bearing support; Second blower fan is fixed on the blower fan bearing support, and the blower fan bearing support is fixed on the outer wall in said inlet box chamber, wherein; The blower fan air intake vent of second blower fan is connected with described fibre dust separating mechanism, and the fan outlet of second blower fan is connected with described return air interface.

technical scheme provided by the invention will be mixed in the airborne long fibre of dust by the air intake interface to be introduced in the inlet box chamber together with dust, is separated by the long fibre of fibre dust separating mechanism with recyclable utilization, thereby can economize on resources; Owing to by the dedusting web plate dust cleaning case casing is divided into into and out of the bellows chamber, therefore can makes to have good efficiency of dust collection, and can embody energy-conservation with the matched air-foil fan dust arrester of air outlet; Need not frequently to dispose with the dust bag on the matched air-foil fan dust arrester of air outlet, thereby can alleviate working strength of workers by workman couple; Can ensure the cleaning of operation field and can avoid effluxing air environment is polluted.

Description of drawings

Fig. 1 is the embodiments of the invention structure chart.

Fig. 2 is an application examples sketch map of the present invention.

The specific embodiment

can be expressly understood technical spirit of the present invention and beneficial effect more for the auditor that the makes Patent Office especially public; The applicant general elaborates with the mode of embodiment below; But the description to embodiment all is not the restriction to the present invention program, any according to the present invention design done only for pro forma but not substantial equivalent transformation all should be regarded as technical scheme category of the present invention.

Fig. 1 is asked for an interview in , has provided a dust cleaning case casing 1, and this dust cleaning case casing 1 is frame-type and is enclosed construction.Shown in figure, be divided into the inlet box chamber 12 of a side and the air outlet box chamber 13 of opposite side by dedusting web plate 11 in the dust cleaning case casing 1, be provided with in the central region of dedusting web plate 11 and be used to connect into and out of the bellows chamber 12,13 basket strainer 111.Be equipped with a pair of turnover one's intention as revealed in what one says interface 121 at the top in inlet box chamber 12, this is connected the airduct of air intake interface 121 with the production place.For example in fur product or plush process of producing product; Operating position (also claiming the technology post) scalding light, cropping and bristle etc. is furnished with dust gathering arrester usually; On dust gathering arrester, be connected to airduct; This airduct is connected with air intake interface 121, and the long stapled dust that contains that produces in these operating positions is introduced inlet box chamber 12 by air intake interface 121.Be equipped with an air-out interface 122 and a return air interface 125 in the side in inlet box chamber 12 and towards a side of the following fibre dust separating mechanism 3 that also will describe in detail, go out, return air interface 122,125 all communicates with inlet box chamber 12.In addition, also be furnished with together first chamber door 123 that maintenance or cleaning are used in a side in inlet box chamber 12, the maintainer can enter in the inlet box chamber 12 through this first chamber door 123.Be equipped with an air outlet 131 in air outlet box chamber 13 over against a side of dedusting web plate 11, air outlet 131 is connected with the following air-foil fan dust arrester 5 that also will describe.In addition, the sidepiece in air outlet box chamber 13 is equipped with one second chamber door 132 equally.

dedusting web plate cleaning mechanism 2 is arranged in the dust cleaning case casing 1; This dedusting web plate cleaning mechanism 2 comprises first motor 21, first drive 22, driving-belt 23, second drive 24, draft tube 25, transition tube connector 26, dust suction arm 27 and rotating shaft 28; First motor 21 is fixed on the framework 124 in the air outlet box chamber 13; First drive 22 is fixed on the motor shaft 211 of first motor 21, and an end of driving-belt 23 is nested with on first drive 22, and the other end is nested with on second drive 24; Draft tube 25 is arranged in the inlet box chamber 12 with level, and corresponding with the center of aforesaid basket strainer 111 substantially.Preferably, draft tube 25 is fixed on the suspension rod 251 (Fig. 2 shows), and the suspension rod 251 and the top in inlet box chamber 12 are fixed, thereby realize draft tube 25 is fixed in the inlet box chamber 12 with level.One end of rotating shaft 28 is bearing on the framework 124 in the air outlet box chamber 13 through bearing block 281 rotationally, and the other end of rotating shaft 28 is insinuated in the inlet box chamber 12, and central corresponding with basket strainer 111.Second drive 24 is fixed in the rotating shaft 28, and is positioned at the middle part of rotating shaft 28 substantially.The dust suction notch 271 of dust suction arm 27 that is positioned at inlet box chamber 12 is corresponding with basket strainer 111; And the base portion of dust suction arm 27 and be fixedly connected with rotating shaft 28 towards the end (also can claim a side) of rotating shaft 28; And dust suction arm 27 is corresponding with draft tube 25 towards an end (also can claim a side) of draft tube 25; And communicate with the tube chamber of draft tube 25, an end and the draft tube 25 of transition tube connector 26 are matched, and the other end and the end of aforesaid air-out interface 122 in inlet box chamber 12 connect.

are under the work of first motor 21; Drive rotating shafts 28 rotations through first drive 22, driving-belt 23 and second drive 24 successively; Drive dust suction arm 27 by rotating shaft 28; Simultaneously touch the state (and maintaining little vast gap between the basket strainer 111) that non-subsides touch the fiber trifle in the world that is adsorbed on the basket strainer 111 is implemented removing like pasting by dust suction arm 27 and basket strainer 111; Make air get into air outlet box chamber 13 through basket strainer 111; And, introduce fibre dust separating mechanisms 3 through transition tube connector 26 by aforesaid air-out interface 122 again by the tube chamber of the long stapled dust air that contains recyclable regeneration that is positioned at inlet box chamber 12 of dust suction arm 27 dust suctions through the base portion entering draft tube 25 of dust suction arm 27, promptly long fibre is separated by this fibre dust separating mechanism 3.When aforesaid first, second drive 22,24 was drive sprocket, then described driving-belt 23 was a driving chain, and when first, second drive 22,24 was belt pulley, then driving-belt 23 was a driving belt, and present embodiment is selected the former.Preferably, flexible and guard shield that be cover shape body can be set at dust suction arm 27 and draft tube 25 corresponding positions, in the road, crack that borders on the position of the base portion of dust suction arm 27 and draft tube 25, escape to stop the dust air.

preferably but not the fibre dust separating mechanism 3 that definitely is limited to comprise and filter cylinder base 31, cartridge filter 32, air intake tube 33 and spiral push device 34; Filtering cylinder base 31 is fixed on the outer wall in inlet box chamber 12 through carriage 315; Be connected with a dust at the sidepiece that filters cylinder base 31 and draw interface 311; This dust is drawn interface 311 and is communicated with the dust-collecting cavity 312 that filters cylinder base 31, and returns with the following air that also will detail and to draw mechanism 4 and be connected.Be that the middle position of base plate offers the fiber discharging opening 313 that becomes mildewed in the bottom of filtering cylinder base 31; And the back side in this bottom also promptly is installed with a collection hair bag retainer plate 314 towards a side of terrace, and this collection hair bag retainer plate 314 is around the aforesaid fiber discharging opening 313 that becomes mildewed.For the ease of the public's understanding, illustrated to be fixed to the collection hair bag 3141 on the collection hair bag retainer plate 314 in the drawings.The top of cartridge filter 32 is fixing with the end edge, upper end of filtering cylinder base 31 through the flange on it; And the lower end of cartridge filter 32 is stretched over the aforesaid fiber discharging opening 313 that becomes mildewed; On the wall body of this cartridge filter 32, offer passage 321 with high density state; Dust (dust-laden) air that comes from passage 321 gets in the dust-collecting cavity 312, draws interface 311 by aforesaid dust and draws.Shown in figure, cartridge filter 32 is the shape of the frustum of a cone, and particularly, its diameter shrinks (promptly up big and down small) from top towards the direction of the fiber discharging opening 313 that becomes mildewed gradually.Air intake tube 33 is fixed with the top of filtering cylinder base 31 through the flange of its bottom, is connected with an air intake socket joint mouth 331 at the sidepiece of air intake tube 33, and this air intake socket joint mouth 331 communicates with a chamber 332 of air intake tube 33, and connects with aforesaid air-out interface 122.Is furnished with a cover 333 at the top of air intake tube 33.Preferably, cover 333 is fixed through the cover support 3332 and the outer wall in inlet box chamber 12.And then, at cover 333 towards a side of cartridge filter 32 and be positioned at the middle position and be installed with a dust cover 3331.Spiral push device 34 is fixed on the cover 333.

aforesaid spiral push device 34 comprises the 3rd motor 341, reduction box 342 and helical axis 343; The 3rd motor 341 is rotatably assorted with reduction box 342; And taking (that is: together with) the 3rd motor 341 by reduction box 342 is fixed on the cover 333; The reduction gearbox output shaft 3421 of reduction box 342 is stretched in the aforesaid tube chamber 332; Helical axis 343 is connected with reduction gearbox output shaft 3421 aforesaid dust cover 3331 in through its upper end with cantilever position, constitutes flight 3431 in the short transverse of this helical axis 343, owing to cartridge filter 32 is the shape of the frustum of a cone; Therefore the width of flight 3431 diminishes towards the bottom from the top of helical axis 343 gradually, that is to say that the top of the width inherent filtration tube 32 of flight 3431 is shunk towards the direction of the fiber discharging opening 313 that becomes mildewed gradually.

are when 341 work of the 3rd motor; Slow down through reduction box 342; Drive helical axis 343 rotations by reduction gearbox output shaft 3421, at this moment, the fiber trifle in the world that is incorporated into the fiber that becomes mildewed being mingled with in the chamber 332 through the socket joint mouth 331 of giving a dinner for a visitor from afar from air-out interface 122 is under the driveing of the flight on the helical axis 343 3431; The fiber that will become mildewed moves towards the fiber discharging opening 313 that becomes mildewed, in getting into collection hair bag 3141.And the dust that has separated the fiber that becomes mildewed gets into dust-collecting cavities 312 from passage 321, draws interface 311 by dust and causes air and return and draw mechanism 4.

air returns and draws mechanism 4 and comprise second blower fan 41 and blower fan bearing support 42; Second blower fan 41 is fixed on the blower fan bearing support 42; And blower fan bearing support 42 is fixed on the outer wall of importing and exporting bellows chamber 12; The blower fan air intake vent 411 of second blower fan 41 is drawn interface 311 with aforesaid dust and is connected, and the fan outlet 412 of second blower fan 41 is connected with aforementioned return air interface 125 through pipeline.Self-evident, when 41 work of second blower fan, the dust air in the dust-collecting cavity 312 is that dust laden air gets into from blower fan air intake vent 411, and then causes in the inlet box chamber 12 for 412 times through fan outlet.Owing on aforesaid air outlet 131, dispose air-foil fan dust arrester 5; Therefore return by air and draw the air that mechanism causes for 4 times in the inlet box chamber 12 and both can under the cleaning of dedusting web plate cleaning mechanism 2, get into fibre dust separating mechanism 3 again and then separate the fiber that not separatedly to become mildewed completely; Can under the work of air-foil fan dust arrester 5, see through basket strainer 111 again and get into air outlet box chamber 13, draw by air outlet 131.

Fig. 2 is asked for an interview in ; Aforesaid air-foil fan dust arrester 5 comprises first blower fan 51, second motor 52, support 53 and dust removing tube 54; Second motor 52 connects with horizontally-arranged state and 51 transmissions of first blower fan; And be placed on the support 53 together with second motor 52 by first blower fan 51, and support 53 is arranged on the terrace of field of employment, wherein: the air inlet 511 and the aforesaid air outlet 131 of first blower fan 51 connect; And the fan outlet 512 of first blower fan 51 and an end of dust removing tube 54 connect; The other end of dust removing tube 54 has connected isocon 541, and isocon 541 is bearing on the isocon support 5412, and on this isocon 541, is equipped with the dust bag retainer plate 5411 that quantity does not receive the diagram restricted number.Isocon support 5412 is supported on the terrace.For the ease of the public's understanding, in Fig. 2, illustrated to be fixed on the dust bag 6 on each dust bag retainer plate 5411.

When use is of the present invention; It is all in running order that the 3rd motor 341 of first motor 21 of dedusting web plate cleaning mechanism 2, the spiral push device 34 of fibre dust separating mechanism 3, second motor 52 of first blower fan 51 and air return second blower fan 41 that draws mechanism 4; Workshop or be called on-the-spot the mixing of industry and have the dust of the fiber that becomes mildewed air to get in the inlet box chambeies 12 from air intake interface 121; Under the action of dust suction arm 27, get into tube chamber 332 through transition tube connector 26, air-out interface 122 and blast pipe interface 331 successively by draft tube 25; Under the driveing of flight 3431; Long fibre gets in the collection hair bag 3141; Get into dust-collecting cavities 312 and separated long stapled dust through passage 321, draw interface 311 through dust again and get into second blower fan 41 and cause in the inlet box chamber 125 for 125 times through the return air interface by the fan outlet 412 of second blower fan 41.Meanwhile, the dust laden airs that enter in the air outlet box chamber 13 through basket strainer 111 get into air inlets 511 through air outlet 131, get into isocons 541 by fan outlet 512 through dust removing tube 54, in getting into dust bag 6.Fiber is given separation earlier owing to become mildewed, so the efficiency of dust collection of air-foil fan dust arrester 5 is higher, thereby can embody energy-saving effect significantly, and does not also show the pollution that causes environment from the air that dust bag 6 leaches, thereby embodies environmental protection.Owing to giving earlier by fibre dust separating mechanism 3, separates by the fiber that becomes mildewed again; Thereby make the fibers that become mildewed that enter in the collection hair bag 3141 be able to reuse and economize on resources; And the dust that enters in the dust bag 6 has good settleability; Therefore need not to resemble the prior art frequently to pat dust bag 6 and continually the dust in the dust bag 6 to be put and remove (because having separated the fiber that becomes mildewed in advance), thereby can alleviate working strength of workers by the workman

Claims

1. a kind of energy-conserving and environment-protective fiber collecting dust arrester; It is characterized in that comprising a dust cleaning case casing (1); Be divided into inlet box chamber (12) and air outlet box chamber (13) by dedusting web plate (11) in this dust cleaning case casing (1); Inlet box chamber (12) has one and is used for air intake interface (121) and air-out interface (122) and return air interface (125) that the dust air that is mingled with recyclable fiber is introduced; Air outlet box chamber (13) has an air outlet (131), and at least one side sidepiece of inlet box chamber (12) first chamber door (123) is installed, and at least one side sidepiece in air outlet box chamber (13) is equipped with second chamber door (132); One is used for said dedusting web plate (11) is implemented the dedusting web plate cleaning mechanism (2) of cleaning, is installed in the described dust cleaning case casing (1), and connects with the side of said air-out interface (122) towards inlet box chamber (12); One is used for the fibre dust separating mechanism (3) with fiber and dust separation, is fixed on the outer wall in described inlet box chamber (12) or is bearing on the terrace, and be stretched over the outer side in inlet box chamber (12) with said air-out interface (122) and connect; One is used for returning the air that causes in the said inlet box chamber (12) and returning and draw mechanism (4) separated the dust laden air behind the fiber by said fibre dust separating mechanism (3), is connected with fibre dust separating mechanism (3), and is connected with said return air interface (125).

2. energy-conserving and environment-protective fiber collecting dust arrester according to claim 1; It is characterized in that described air intake interface (121) is arranged on the top in said inlet box chamber (12), be used for the fibre dust air is incorporated in the inlet box chamber (12).

3. energy-conserving and environment-protective fiber collecting dust arrester according to claim 1; The middle section that it is characterized in that described dedusting web plate (11) is provided with basket strainer (111); Described dedusting web plate cleaning mechanism (2) comprises first motor (21), first drive (22), driving-belt (23), second drive (24), draft tube (25), transition tube connector (26), dust suction arm (27) and rotating shaft (28); First motor (21) is fixed on the framework (124) in the said air outlet box chamber (13); First drive (22) is fixed on the motor shaft (211) of first motor (21); One end of driving-belt (23) is nested with on second drive (22), and the other end is nested with on second drive (24), and draft tube (25) is arranged in the inlet box chamber (12) with level; Rotating shaft (28) is bearing on the framework (124) in the air outlet box chamber (13) rotationally; Second drive (24) is fixed in the rotating shaft (28), and dust suction arm (27) is positioned at inlet box chamber (12), and the dust suction notch (271) of this dust suction arm (27) is corresponding with said basket strainer (111); The base portion of dust suction arm (27) and be fixedly connected with rotating shaft (28) towards an end of said rotating shaft (28); And dust suction arm (27) is corresponding with draft tube (25) and communicate with the tube chamber of draft tube (25) towards an end of draft tube (25), and an end of transition tube connector (26) and draft tube (25) connect, and the other end and the side of said air-out interface (122) towards inlet box chamber (12) connect.

4. energy-conserving and environment-protective fiber collecting dust arrester according to claim 3 is characterized in that described driving-belt (23) is a driving chain when described first drive (22) and second drive (24) during for sprocket wheel; When described first drive (22) and second drive (24) were belt pulley, described driving-belt (23) was a driving belt.

5. energy-conserving and environment-protective fiber collecting dust arrester according to claim 1 is characterized in that having connected on the described air outlet (131) an air-foil fan dust arrester (5).

6. energy-conserving and environment-protective fiber collecting dust arrester according to claim 5; It is characterized in that described air-foil fan dust arrester (5) comprises first blower fan (51), second motor (52), support (53) and dust removing tube (54); Second motor (52) matches with first blower fan (51); And be installed on the support (53) together with second motor (52) by first blower fan (51), support (53) is bearing on the terrace, wherein; The air inlet (511) of first blower fan (51) is matched with described air outlet (131); And the fan outlet (512) of first blower fan (51) is connected with an end of dust removing tube (54), and the other end of dust removing tube (54) is provided with isocon (541), and isocon (541) is bearing on the isocon support (5412); And have a plurality of dust bag retainer plates (5411) on the isocon (541), isocon support (5412) is bearing on the terrace.

7. energy-conserving and environment-protective fiber collecting dust arrester according to claim 1; It is characterized in that described fibre dust separating mechanism (3) comprises filters on cylinder base (31), the wall body cartridge filter (32), air intake tube (33) and the spiral push device (34) that is distributed with passage (321) with high density state; Filtering cylinder base (31) is fixed on the outer wall in said inlet box chamber (12); The sidepiece of this filtration cylinder base (31) is connected with a dust and draws interface (311); This dust is drawn interface (311) and is communicated with the dust-collecting cavity (312) that filters cylinder base (31), and returns with described air and to draw mechanism (4) and be connected, and offers the fiber discharging opening (313) that becomes mildewed in the middle position of the bottom of filtering cylinder base (31); And be installed with a collection hair bag retainer plate (314) around the circumferencial direction of the fiber discharging opening (313) that becomes mildewed at the back of filtering cylinder base (31); Cartridge filter (32) is arranged in the dust-collecting cavity (312), and the upper end of this cartridge filter (32) is fixed with the upper end of filtering cylinder base (31), and the lower end is stretched over the said fiber discharging opening (313) that becomes mildewed; Air intake tube (33) is fixed on the top of filtering cylinder base (31); And corresponding with the top of cartridge filter (32), be connected with an air intake socket joint mouth (331) at the sidepiece of this air intake tube (33), this air intake socket joint mouth (331) communicates with the tube chamber (332) of air intake tube (33); And being stretched over the outer side in said inlet box chamber (12) with described air-out interface (122) connects; Be fixed with a cover (333) at the top of air intake tube (33), spiral push device (34) is arranged on the cover (333), and is stretched in the filter cylinder chamber of cartridge filter (32).

8. energy-conserving and environment-protective fiber collecting dust arrester according to claim 7; It is characterized in that described spiral push device (34) comprises the 3rd motor (341), reduction box (342) and helical axis (343); The 3rd motor (341) connects with reduction box (342); And be fixed on the described cover (333) together with the 3rd motor (341) by reduction box (342); The reduction gearbox output shaft (3421) of reduction box (342) is stretched in the described tube chamber (332); Helical axis (343) is connected with reduction gearbox output shaft (3421), and is positioned at the filter cylinder chamber of said cartridge filter (32), constitutes with spiral status in the short transverse of helical axis (343) to be used for flight (3431) that the fiber that becomes mildewed that enters in the filter cylinder chamber is driven towards the direction of the fiber discharging opening (313) that becomes mildewed of said filtration cylinder base (31).

9. energy-conserving and environment-protective fiber collecting dust arrester according to claim 8; It is characterized in that going up and a side towards the filter cylinder chamber of cartridge filter (32) is installed with a dust cover (3331) at described cover (333); Described helical axis (343) is connected with described reduction gearbox output shaft (3421) in dust cover (3331); The diameter of described cartridge filter (32) shrinks and the shape of the frustum of a cone that constitutes towards the described direction that becomes mildewed fiber discharging opening (313) from the upper end of said filtration cylinder base (31) gradually, and the top, filter cylinder chamber of the width inherent filtration tube (32) of described flight (3431) reduces towards the bottom gradually.

10. Energy-conserving and environment-protective fiber collecting dust arrester according to claim 1; It is characterized in that described air returns draws mechanism (4) and comprises one second blower fan (41) and blower fan bearing support (42); Second blower fan (41) is fixed on the blower fan bearing support (42); Blower fan bearing support (42) is fixed on the outer wall in said inlet box chamber (12); Wherein, the blower fan air intake vent (411) of second blower fan (41) is connected with described fibre dust separating mechanism (3), and the fan outlet (412) of second blower fan (41) is connected with described return air interface (125)