CN1994588A - Dry type cleaning apparatus and dry type cleaning method - Google Patents
Dry type cleaning apparatus and dry type cleaning method Download PDFInfo
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- CN1994588A CN1994588A CN 200610064018 CN200610064018A CN1994588A CN 1994588 A CN1994588 A CN 1994588A CN 200610064018 CN200610064018 CN 200610064018 CN 200610064018 A CN200610064018 A CN 200610064018A CN 1994588 A CN1994588 A CN 1994588A
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Abstract
A dry type cleaning technology is disclosed. Dust adhering to a cleaning object is removed with a cleaning medium caused to flow by a high-speed airflow. The removed dust is separated from the cleaning medium with a porous member including holes through which air, dust, and granular material can pass but the cleaning medium cannot pass. An area on the porous member where air is received to cause the cleaning medium to flow and an area on the porous member where air is received to suction the dust separated from the cleaning medium are switched.
Description
Technical field
The application relates in general to and utilizes the solid cleaning medium and do not make water or solvent remove dust and granular material, and for example average particulate diameter is dry type cleaning apparatus and the dry type cleaning methods of 5 μ m to the toner of 10 μ m.Toner is used in electrophotographic image forming such as duplicator and the laser printer, and in these equipment, this toner adheres to various objects to be cleaned as on the element with various complicated shapes.Especially, the present invention relates to load and to clean object to be cleaned continuously, thus the dry type cleaning apparatus and the dry type cleaning method of raising operability.
Background technology
In order to realize resource recirculation society, the manufacturer of office equipment such as duplicator, facsimile machine and printer recycles activity energetically.Specifically, manufacturer reclaims product and the device of using there from the user, and dismantles, cleans and recombinate so that it is used as parts or resin material again with the product of crossing above-mentioned.In order to utilize the element of these products and device again, must remove and clean and adhere to the element removed and the toner-particle on the device.Thereby reducing cleaning cost and ambient influnence is a major issue.
In patent documentation 2 disclosed cleaning equipments, a lot of granular materials such as gelinite, gel foam, glass, pottery and synthetic resin are liquefied in cleaning box by gas flow.In cleaning box, supply with liquid, as water and silicon liquid with relative density identical with granular material.The liquid of being supplied with spreads in the graininess liquid level, thereby forms the solid-liquid condensate of appropriate size.Therefore, thus having reduced the effective gas passage area has improved air velocity by stratum granulosum.So just produced a kind of special three-phase air-flow, the fluidization of stratum granulosum is activated in this air-flow, thereby and makes this special three-phase airflow strikes object to be cleaned improve cleaning efficiency.
When this wet type cleaning equipment being used to clean dust when adhering to the toner on element and the device, after cleaning, must carrying out and handle the step that contains the waste water of toner and make the device drying.These steps can consume lot of energy and environment is had bigger influence.
Adopt the dry type cleaning method of air blowing to be not enough to wash off toner with high level adhesion strength.Thereby, need the manual subsequent treatment of removing residual toner.Therefore, cleaning is a bottleneck process in utilization/recycled product again.
Patent documentation 1: Japan Patent No.2791862
Patent documentation 2: Japanese unexamined publication application No.2002-28581
Patent documentation 3: Japan Patent No.3288462
Patent documentation 4: Japanese unexamined is openly applied for No.2003-190247
In patent documentation 3 disclosed dry type cleaning apparatus, clean object to be cleaned continuously by in rotating cylindrical body, from the upstream side to the downstream, moving object to be cleaned and contact component continuously.Therefore, object to be cleaned may contact with each other and pollute.Therefore, be difficult to this technology is applied in the frangible naval stores.
For disclosed dry type cleaning apparatus in the patent documentation 4, be loaded in the cleaning box and over time to a kind of object to be cleaned of major general it is removed.Therefore, utilize this method can not clean object to be cleaned continuously.
Summary of the invention
The invention provides a kind of dry type cleaning apparatus and dry type cleaning method of eliminating above-mentioned one or more shortcomings.
A preferred embodiment of the present invention provides a kind of dry type cleaning apparatus and dry type cleaning method, and it can clean the object to be cleaned of various materials effectively, and object to be cleaned can be loaded into this equipment continuously to clean continuously.
One embodiment of the invention provides a kind of utilization cleaning medium mobile by high velocity air to remove the dry type cleaning apparatus that adheres to the dust on the object to be cleaned, and this dry type cleaning apparatus comprises: cleaning box; Separative element; Air supply/deliverying unit; And mobile unit; Wherein said cleaning box comprises the cleaning objects inlet of putting into described object to be cleaned, be used to seal the lid of described cleaning objects inlet, the base section of opening, and be arranged on cleaning objects fixed cell between described cleaning objects inlet and the described base section, this cleaning objects fixed cell comprises a plurality of openings that can pass through described cleaning medium, described separative element comprises the multihole device of the base section that is arranged on described cleaning box, described multihole device comprises air, dust and granular material can by but hole that described cleaning medium can not pass through, described air supply/deliverying unit comprises that the porous member that passes described separative element is blown into the insufflation unit of air in described cleaning box, deflate and make described air of releasing be discharged to the outside unit of bleeding from described cleaning box with the multihole device that passes described separative element, and described mobile unit is used to make described separative element and described air supply/deliverying unit to be movable relative to each other.
One embodiment of the invention provides a kind of utilization cleaning medium mobile by high velocity air to remove the dry type cleaning apparatus that adheres to the dust on the object to be cleaned, and this dry type cleaning apparatus comprises: a plurality of cleaning boxes; The cleaning box pilot unit; Air supply/deliverying unit; With the cleaning box mobile unit; Wherein each described cleaning box all comprises the cleaning objects inlet of putting into described object to be cleaned, be used to seal the lid of described cleaning objects inlet, a plurality ofly can pass through air by comprising, dust and granular material but base section that the multihole device in hole that can not be by cleaning medium covers, and be arranged on cleaning objects fixed cell between described cleaning objects inlet and the described base section, this cleaning objects fixed cell comprises a plurality of openings that can pass through described cleaning medium, described cleaning box pilot unit comprises and is used to the guiding surface that guides cleaning box mounted thereto to move, described guiding surface is arranged on the top of described cleaning box pilot unit, with a plurality of composition elements of arranging along described cleaning box moving direction, wherein each composition element all comprises bleeding point and the inflatable mouth that is connected to described air supply/deliverying unit, described air supply/deliverying unit comprises that the porous member that passes described cleaning box is blown into the insufflation unit of air in described cleaning box, described insufflation unit is connected to the inflatable mouth of described cleaning box pilot unit, deflate and described deflating is discharged to the outside unit of bleeding from described cleaning box with the multihole device that passes described cleaning box, the described unit of bleeding is connected to the bleeding point of described cleaning box pilot unit, and described cleaning box mobile unit is used to make described cleaning box to move along the guiding surface of described cleaning box pilot unit.
One embodiment of the present of invention provide a kind of dry type cleaning method, the utilization cleaning medium mobile by high velocity air removed the dust that adheres on the object to be cleaned, and utilize multihole device to separate described removed dust from described cleaning medium, wherein said multihole device has a plurality ofly can pass through air, dust, with granular material but can not be by the hole of cleaning medium, this dry type cleaning method comprises the steps: to change admission of air on the described multihole device so that receive on the zone that described cleaning medium flows and the multihole device and deflate to extract the zone of the dust that separates from described cleaning medium out.
According to one embodiment of present invention, provide a kind of dry type cleaning apparatus and dry type cleaning method, it can clean the object to be cleaned of various materials effectively, and object to be cleaned can be loaded into equipment continuously so that it cleans continuously.
Description of drawings
Other purposes of the present invention, feature and advantage will become more cheer and bright from the following specification of describing in detail in conjunction with the accompanying drawings, wherein:
Fig. 1 is the schematic diagram according to the dry type cleaning apparatus of first embodiment of the invention;
Fig. 2 is the cutaway side sectional view of dry type cleaning apparatus shown in Figure 1;
Fig. 3 is according to the control device of first embodiment and the block diagram of various I/O units;
Fig. 4 A, 4B are that cleaning medium is removed the schematic diagram that sticks to the granular material on the object to be cleaned;
Fig. 5 A, 5B are the cutaway side sectional view of dry type cleaning apparatus shown in Figure 1, and wherein cleaning medium flies up;
Fig. 6 is the schematic diagram according to the dry type cleaning apparatus of second embodiment of the invention;
Fig. 7 is the partial cross sectional side elevation view of dry type cleaning apparatus shown in Figure 6;
Fig. 8 A, 8B are arranged on the schematic diagram of the arrangement of bleeding point in the linear guide device of dry type cleaning apparatus shown in Figure 6 and air inlet;
Fig. 9 is according to the control device of second embodiment and the block diagram of various I/O units;
Figure 10 is the deformation program according to the dry type cleaning apparatus of second embodiment;
Figure 11 is the dismounting perspective view according to the dry type cleaning apparatus of third embodiment of the invention;
Figure 12 is the perspective view according to the dry type cleaning apparatus of the 3rd embodiment;
Figure 13 is the deformation program according to the dry type cleaning apparatus of the 3rd embodiment;
Figure 14 is the partial cross sectional side elevation view that comprises the measure portion of cleaning medium measurement amount unit;
Figure 15 is according to the control device of the 3rd embodiment and the block diagram of various I/O units;
Figure 16 is the cutaway side sectional view that is provided with the cleaning box of cleaning objects anchor clamps;
Figure 17 is the cutaway side sectional view that is provided with the cleaning box of cleaning medium accelerator module;
Figure 18 A is the dry type cleaning apparatus according to fourth embodiment of the invention;
Figure 18 B is the perspective view of the sliding guide piece shown in Figure 18 A.
The specific embodiment
Below in conjunction with the description of drawings embodiments of the invention.
Fig. 1 is the schematic diagram according to the dry type cleaning apparatus 1 of first embodiment of the invention.Dry type cleaning apparatus 1 utilizes the cleaning medium that flows on high velocity air to remove dust, such as the toner that adheres on the object 2 to be cleaned.Dry type cleaning apparatus 1 comprises cleaning box 3, cleaning box mobile unit 4 and cleaning medium unit 5 (see figure 2)s that fly up.
Fig. 2 is the cutaway side sectional view of dry type cleaning apparatus 1.Cleaning box 3 comprises cleaning box main body 6, cleaning objects fixed cell 7 and covers 8.Cleaning objects inlet 9 is arranged on the top of cleaning box main body 6, and object 2 to be cleaned is placed into from this inlet.All open the whole bottom of cleaning box main body 6.The rail sections 10 of engagement cleaning box mobile unit 4 is arranged on around the top of cleaning box 3.Cleaning objects fixed cell 7 has a lot of openings 12 that enough pass through with permission cleaning medium 11 greatly.Cleaning objects fixed cell 7 can be for example wire netting, plastic wire or grid.Cleaning objects fixed cell 7 is arranged on the middle part of cleaning objects inlet 9 and the bottom of cleaning box main body 6.
Cleaning box mobile unit 4 comprises a pair of slide rail 13 and at least one slip step 14.Slip step 14 case 3 that keeps clean.Fig. 3 is the block diagram of control device 15 and various I/O units.Control device 15 driving/control slip steps 14.For example, the step driver element 16 that includes metal wire driving mechanism and linear motor makes slip step 14 move off and on along slide rail 13.
The cleaning medium unit 5 that flies up comprises separative element 17, vibration unit 18 and riser unit 19.Separative element 17 separates cleaning medium 11 and dust.Below a pair of slide rail 13, the cleaning medium unit 5 that flies up is set individually, perhaps be provided at predetermined intervals a plurality of cleaning mediums unit 5 that flies up.Separative element 17 comprises resolution element 20, fixed head 21, exhaust tube 22 and a plurality of air inlet pipe (air pipe) 23.Resolution element 20 has a lot of air and dust can pass through but cleaning medium 11 intransitable aperture and otch.Resolution element 20 comprises multihole device 24 (see figure 1)s and is used to keep retainer 25 (see figure 1)s of multihole device 24, wherein multihole device for example can be, net such as wire netting and plastic wire, grid, adhesive-bonded fabric, sponge film, perforated metal, cellular board, porous plate and slotted plate.Resolution element 20 is being arranged on the top surface of fixed head 21 in vibratile mode with respect to this on to the orthogonal direction of slide rail 13.Resolution element 20 is bigger than the bottom opening of cleaning box 3, thereby even when resolution element 20 vibrations, the bottom opening of cleaning box 3 also can be capped.Fixed head 21 comprises an air inlet 27 that is connected to the bleeding point 26 of exhaust tube 22 and is connected to air inlet pipe 23.Air inlet 27 is arranged on the both sides of bleeding point 26 along the direction of vibration of resolution element 20.One end of exhaust tube 22 is connected to the bleeding point 26 of fixed head 21, and the other end is connected to air extractor such as air blast.One end of each air inlet pipe 23 is all covered by nozzle 28, and nozzle 28 is connected to the air inlet 27 of fixed head 21.The other end of air inlet pipe 23 is connected with the compressed air feedway.Exhaust tube 22 and air inlet pipe 23 comprise extraction valve 29 and intake valve (air valve) 30 respectively, and their responses open and close from the control signal that control device 15 receives.Vibration unit 18 comprises with the cam 31 of resolution element 20 engagement of separative element 17, makes the vibrating motor 32 of cam 31 rotations and be arranged on position limiting unit 33 on resolution element 20 opposite sides, and this side is relative with the side that resolution element 20 and cam 31 are meshed.Position limiting unit 33 comprises compression spring and buffer, is used for against resolution element 20 pushing cams 31.Riser unit 19 comprises, for example cylinder, rising edge detecting sensor and drop edge detecting sensor, and be used to make separative element 17 and vibration unit 18 to rise or descend.Position sensor 34 is arranged on the fly up position of unit 5 of cleaning medium, is used to detect the cleaning box 3 that kept by slip step 14 and transmits signal to control module 15 based on testing result.
Be used in cleaning medium 11 in the dry type cleaning apparatus 1 and be the solid of making and be shaped as particle, bar-shaped, cylindrical, fibrous or thin slice by metal, pottery, synthetic resin, sponge, fabric or the like.Cleaning medium 11 can and/or adhere to the characteristic of the dust on the object 2 to be cleaned such as particle diameter and adhesion strength are selected according to characteristic such as the shape and the material of object 2 to be cleaned.In the imaging device that adopts electrophotographic method, cleaning medium 11 is preferably lamelliform, as resin flake, sheets of fabric, the scraps of paper or foil, be used to remove that to adhere to by the average particulate diameter on synthetic resin or the metal parts be the toner-particles of 5 μ m to 10 μ m.
Preferred thin slice shape cleaning medium 11 is because its quality is very little with respect to air drag.Therefore, when with the power of air-flow when bigger projected area direction applies, cleaning medium 11 is easy to quicken and fly up at a high speed by air-flow.On the direction of little projected area, air drag is less, thereby when cleaning medium 11 was blown in the direction, cleaning medium 11 is the very long segment distance of high-speed mobile continuously.The energy levels of cleaning medium 11 is higher, thereby this cleaning medium 11 applies bigger power to object 2 to be cleaned when cleaning medium 11 contacts with object 2 to be cleaned, so just can remove the dust that adheres to object 2 to be cleaned effectively.In addition, along with cleaning medium 11 repetitive cycling in cleaning box 3, cleaning medium 11 contacts with object 2 to be cleaned continually, thereby improves cleaning efficiency.
The air drag of thin slice shape cleaning medium 11 changes according to the posture of cleaning medium 11 significantly.Thereby cleaning medium 11 not only moves but also moves in the mode of more complicated along airflow direction, as swerves.In addition, according to the effect of high velocity air, the opening 12 of cleaning objects fixed cell 7 and object to be cleaned 2 turbulization.Thin slice shape cleaning medium 11 is subjected to the influence with the proportional air drag of its quality, and very may follow turbulent motion.Therefore, cleaning medium 11 is moved in the mode of complexity, and owing to the whirlpool of turbulent flow rotates.So, thereby even repeatedly contacting the shape that object 2 to be cleaned has relative complex with object 2 to be cleaned, thin slice shape cleaning medium 11 also can improve cleaning efficiency.
Shown in Fig. 4 A, 4B, when thin slice shape cleaning medium 11 clashed into object 2 to be cleaned with the edge of thin slice shape cleaning medium 11, contact force was concentrated at the edge of thin slice shape cleaning medium 11.So,, also can obtain the power that dust or the like is removed in enough being used to even thin slice shape cleaning medium 11 quality are less.Along with the increase of the contact force on the object 2 to be cleaned, 11 bendings of thin slice shape cleaning medium, and therefore above-mentioned power reduces.Therefore, as being used for blast-injection (blast-shot) material or the grinding-material that barreling (barrel) is handled, thin slice shape cleaning medium 11 does not apply too much power to object 2 to be cleaned, thereby can not damage object 2 to be cleaned unlike normally used material.In addition, because thin slice shape cleaning medium 11 and object 2 bumps to be cleaned and receive the viscous drag of high level and bending from air, so the bump that is carried out becomes and do not have elasticity, and thin slice shape cleaning medium 11 can not rebound.When thin slice shape cleaning medium 11 clashes into object 2 to be cleaned with an inclination angle, itself and object to be cleaned 2 sliding-contacts.Specifically, behind the bump, thin slice shape cleaning medium 11 slide always swipe simultaneously and rub object 2 to be cleaned than large tracts of land.Therefore, the toner-particle that adheres to object to be cleaned 2 surfaces receives the power that is parallel to the surface from thin slice shape cleaning medium 11.Thereby, only use less power just toner-particle can be separated from object 2 to be cleaned, thereby improved cleaning efficiency.
Along with thin slice shape cleaning medium 11 bump resolution elements 20, produce distortion and/or vibration, dust granule of adhering on the object 2 to be cleaned or the like is easily separated from object 2 to be cleaned, and prevent that them from adhering to object 2 to be cleaned once more and getting on.
Because thin slice shape cleaning medium 11 can be removed dust efficiently as adhering to the toner-particle on the object 2 to be cleaned, thus only need more a spot of thin slice shape cleaning medium 11, thus reduced influence and operating cost to environment.
Specification has provided and has made thin slice shape cleaning medium 11 fly up and circulate in cleaning box 3 to remove dust as adhering to the operation of the toner-particle on the object 2 to be cleaned.
In advance thin slice shape cleaning medium 11 is stacked into cleaning medium and flies up on the separative element 17 of unit 5, and utilize riser unit 19 that separative element 17 and vibration unit 18 are reduced to predetermined low side.In this case, put on the side, object 2 to be cleaned is fixed to cleaning objects fixed cell 7 in the cleaning box 3 at the cleaning box of slide rail 13.Then, with the cleaning objects inlet 9 that covers 8 sealing cleaning boxes 3.Sequentially be placed on the cleaning box 3 that accommodates object 2 to be cleaned on the slip step 14 and utilize step driver element 16 that it is sequentially moved.Fly up unit 5 and position sensor 34 when detecting the cleaning box 3 that is kept by slip step 14 when the slip step 14 of the case 3 that keeps clean arrives cleaning mediums, and control device 15 makes step driver element 16 stop mobile slip step 14.Then, in predetermined timing, riser unit 19 rises separative element 17 and vibration unit 18.When separative element 17 and vibration unit 18 arrives the upper end, and the resolution element 20 of separative element 17 is when contacting with cleaning box main body 6 with predetermined force, and control device 15 is done as follows.Just, control device 15 is opened extraction valve 29 and intake valve 30, utilize exhaust tube 22 in cleaning box 3, to extract (shifting out) air out, and compressed air is blown in the cleaning box 3 producing highly air-flow cleaning box 3 in from the nozzle 28 of air inlet pipe 23, thereby the cleaning medium 11 that is deposited on the resolution element 20 is flown up and evokes cleaning medium 11.Simultaneously, control device 15 drives the vibrating motor 32 of vibration unit 18 so that separative element 17 vibrations.High velocity air speed is preferably at least more than or equal to 10m/s, more preferably more than or equal to 50m/s, makes cleaning medium 11 with 5m/s, and more preferably the speed of 10m/s flies up.
Fig. 5 A illustrates cleaning medium 11 and how to play a role.Cleaning medium 11 flies up by the opening 12 of cleaning objects fixed cell 7, clashes into object 2 to be cleaned, and isolates granular material such as toner-particle from object 2 to be cleaned.Along with the generation air-flow of bleeding from exhaust tube 22, the particles hit separating component 20 that makes cleaning medium 11 and separate.The particle of separating passes separating component 20 and is extracted out by exhaust tube 22.The particle that adheres on the cleaning medium 11 is separated from cleaning medium 11, extracted out by separating component 20, and remove.The cleaning medium 11 that utilizes airflow cleans to come out from particle separation, and it is collected on the separating component 20 around the position relative with the bleeding point 26 that is connected to exhaust tube 22.If cleaning medium 11 gathers in the above described manner, separating component 20 will be reduced blocked and draft so, thereby reduce the speed make the air-flow that cleaning medium 11 flies up.For fear of above-mentioned situation, vibration unit 18 along continuous straight runs shown in Fig. 5 B moves separating component 20.Specifically, make on separating component 20 position of piling up cleaning medium 11 move to the position opposite with air inlet 27, wherein air inlet 27 is connected to the nozzle 28 of air inlet pipe 23, and like this, the compressed air of producing by boasting from nozzle 28 flies up the cleaning medium 11 of accumulation.Vibration unit 18 moves horizontally separating component 20 between the two positions back and forth, with respect to the air inlet 27 on the both sides relative position that is positioned at exhaust outlet 26.So just guarantee that the cleaning medium 11 that is deposited on the separating component 20 flies up, thereby prevent to block separating component 20.Therefore, the air-flow in the cleaning box 3 remains at a high speed, thereby utilizes the cleaning medium 11 that flies up stably to remove the toner-particle that adheres to object 2 to be cleaned.
This process continues for some time up to thorough cleaning object 2 to be cleaned.Control device 15 cuts out intake valve 30 then and blows out from the nozzle 28 of air inlet pipe 23 to stop compressed air, and vibration unit 18 stops to vibrate resolution element 20.Blow in cleaning box 3 and stop separating component 20 vibration by stopping compressed air, the cleaning medium 11 that flies up in cleaning box 3 and cleaning medium 11 or the like on adhering to object 2 to be cleaned are extracted to and are deposited on the separating component 20 on the position relative with the bleeding point 26 of separative element 17.After exhaust tube 22 was carried out bleeding of a period of time, control device 15 cut out extraction valve 29 and utilizes riser unit 19 that separative element 17 and vibration unit 18 are reduced.When separative element 17 and vibration unit 18 were reduced to the lower end, control device 15 drove step driver elements 16 so that the slip step 14 of the case 3 that keeps clean moves forward.When the slip step 14 of the cleaning box 3 that keeps including the object to be cleaned 2 that next time will clean arrived cleaning mediums and flies up the position of 5 tops, unit, slip step 14 stopped and repeating top step.
Therefore, can clean a lot of objects to be cleaned 2 continuously, thereby improve cleaning efficiency.In addition, when having only slip step 14 when the case 3 that keeps clean to be positioned at cleaning medium to fly up the top position of unit 5, compressed air just blows in cleaning box 3 and the air in the cleaning box 3 is drawn out of.Therefore, unnecessary compressed air and unnecessary extraction can be got rid of, the energy can be saved like this.
In the superincumbent description, stop up the separating component 20 of the separative element 17 that moves around in order to prevent be cleaned medium 11 of resolution element 20.Yet, but fixed separation element 20 moves around simultaneously and is connected to the fixed head 21 of exhaust tube 22 and air inlet pipe 23.Adopt this mode, extract on the zone of air in the cleaning box 3 and the separating component 20 zone that compressed air is blown in the cleaning box 3 on the convertible separating component 20 out.
In the superincumbent description, in order to prevent that be cleaned medium 11 of resolution element 20 from stopping up, can move around resolution element 20 or be connected to exhaust tube 22 and the fixed head 21 of air inlet pipe 23, thus the zone that compressed air is blown in the cleaning box 3 extracted on the zone of air in the cleaning box 3 and the separating component 20 on the conversion separating component 20 out.Yet mobile off and on cleaning box 3 also is fine, thereby extracts on the zone of air in the cleaning box 3 and the separating component 20 zone that compressed air is blown in the cleaning box 3 on the conversion separating component 20 out.
Among the dry type cleaning apparatus 1a in according to a second embodiment of the present invention, thereby cleaning box 3 moves on the zone of extracting air in the cleaning box 3 on the conversion separating component 20 out and the separating component 20 zone that compressed air is blown in the cleaning box 3 off and on.As shown in Figure 6, dry cleaning case equipment 1a comprises the line slide rail 35 that a plurality of cleaning box 3a are installed on it, a plurality of exhaust tubes 22 that are connected to line slide rail 35 and a plurality of air inlet pipe 23 and cleaning box mobile unit 36, and this cleaning box mobile unit 36 is pushed cleaning box 3a and cleaning box 3a is moved against line slide rail 35.
As shown in Figure 7, the cleaning box main body 6 of each cleaning box 3a comprises cleaning objects inlet 9 that is arranged on its top and the lid 8 that seals cleaning objects inlet 9, puts into object 2 to be cleaned from above-mentioned cleaning objects inlet 9.The bottom of cleaning box main body 6 is coated with multihole device 24, and this multihole device comprises that gas and dust can pass through but cleaning medium 11 intransitable a lot of apertures and otch.The bottom margin of sidewall is sealed fully by potted component 37, and the sealing element is made by rubber or synthetic resin such as nitrile (nitrile) rubber or inferior ethene (fluorovinylidene) rubber of fluorine.In the cleaning objects inlet 9 of cleaning box main body 6 and the centre of multihole device 24, be provided with cleaning objects fixed cell 7, this cleaning objects fixed cell 7 comprises a plurality of openings 12 that enough pass through with permission cleaning medium 11 greatly.The upper surface of line slide rail 35 is smooth slide rail surfaces, and its guiding cleaning box 3a moves.
Shown in Fig. 8 A, 8B, in line slide rail 35, be provided with the combination of bleeding point 26 and air inlet 27.Bleeding point 26 links together with exhaust tube 22, and air inlet 27 and air inlet pipe 23 links together and along the moving direction of cleaning box 3a be arranged on bleeding point 26 near.Interval between the combination of bleeding point 26 and air inlet 27 is narrower than each cleaning box 3a width on the moving direction of cleaning box 3a.Shown in Fig. 8 A, bleeding point 26 with air inlet 27 can be and the vertical otch of cleaning box 3a moving direction.Shown in Fig. 8 B, bleeding point 26 can be circular, and air inlet 27 can be an arc, and is crisscross arranged along the moving direction of cleaning box 3a.Position sensor 34 is arranged on each position of the combination that is provided with bleeding point 26 and air inlet 27.One end of each exhaust tube 22 is connected to one of bleeding point 26 of line slide rail 35, and its other end is connected to air extractor such as air blast.One end of each air inlet pipe 23 is coated with nozzle 28, and nozzle 28 is connected to the air inlet 27 of line slide rail 35.The other end of air inlet pipe 23 and compressed air feedway link together.As shown in Figure 9, exhaust tube 22 and air inlet pipe 23 comprise extraction valve 29 and intake valve 30 respectively, and their responses open and close from the control signal that control device 15 receives.
With reference to figure 6, cleaning box mobile unit 36 is the conveyer mechanisms with cleaning box rotating band 39, and this cleaning box rotating band is provided with cleaning box fixed claw 38 and cleaning box by pressure roller 40, and this roller is used for pushing cleaning box 3a against line slide rail 35.As shown in Figure 9, cleaning box mobile unit 36 is driven by belt-driven unit 41, and this belt-driven unit 41 comprises the belt-driven motor according to the belt-driven control signal operation that receives from control device 15a.
Specification has provided and has made thin slice shape cleaning medium 11 fly up and circulate in cleaning box 3, and removes the operation of dust as the dry type cleaning apparatus 1a that adheres to the toner-particle on the object 2 to be cleaned.
At first, in the part of putting into, open the lid 8 of cleaning box 3a and thin slice shape cleaning medium 11 is put in the cleaning box 3a along the upstream side that is positioned at cleaning box mobile unit 36 on the moving direction of cleaning box 3a.Cleaning medium 11 passes the opening 12 of cleaning objects fixed cell 7 and is maintained on the multihole device 24.Next, put into object 2 to be cleaned in the cleaning box 3a and be fixed to cleaning objects fixed cell 7.Thereby lid 8 is closed the cleaning objects inlet 9 of sealing cleaning box 3a, and cleaning box 3a is installed on the line slide rail 35.Adopt this mode, cleaning box 3a is carried in the dry type cleaning apparatus 1a continuously.Because the cleaning box fixed claw 38 of cleaning box mobile unit 36 and the frictional force between the cleaning box rotating band 39, under the guiding of line slide rail 35, the cleaning box 3a equi-spaced apart that is carried in the dry type cleaning apparatus 1a is opened and is transmitted along fixed-direction.When position sensor 34 detects the cleaning box 3a that is transmitting and has arrived the combined location place of bleeding point 26 and air inlet 27, control device 15a opens extraction valve 29 and intake valve 30, exhaust tube 22 is deflated in cleaning box 3a, and make the nozzle 28 of air inlet pipe 23 in cleaning box 3a, be blown into compressed air.Therefore, produce high velocity air in cleaning box 3a, it flies up the cleaning medium 11 that remains on the multihole device 24.The cleaning medium 11 that flies up flies over the opening 12 of cleaning objects fixed cell 7, clashes into object 2 to be cleaned, and isolates granular material such as toner-particle in object 2 to be cleaned.Along with the generation air-flow of bleeding of exhaust tube 22, make cleaning medium 11 and isolated particles hit multihole device 24.Isolated particle passes multihole device 24 and is extracted out by exhaust tube 22.The particle that adheres to cleaning medium 11 is separated in cleaning medium 11, extracts out by multihole device 24, and is removed.The cleaning medium 11 that goes out from particle separation is by airflow cleans, and is collected on the multihole device 24 around the position with respect to bleeding point 26.When in dry type cleaning apparatus 1a, transmitting cleaning box 3a, because the frictional force of multihole device 24 also moves the cleaning medium 11 that is collected on the multihole device 24.In addition,, cleaning medium 11 is flown up once more, to clash into object 2 to be cleaned and to clean object 2 to be cleaned from the compressed air that air inlet 27 blows out.
In the example shown in Fig. 8 A, make air inlet 27 that the cleaning medium 11 in the cleaning box 3a flies up and bleeding point 26 be set to otch and be arranged alternately.Thereby cleaning medium 11 to be assembling around the kerf of bleeding point 26, and the compressed air that notch shape air inlet 27 blows out flies up the cleaning medium 11 of gathering in cleaning box 3a.Therefore, make cleaning medium 11 bumps object 2 to be cleaned,, thereby clean the broad area of object 2 to be cleaned and improved cleaning efficiency as the whole objects 2 to be cleaned of scanning.
In the example shown in Fig. 8 B, bleeding point 26 is circular, and air inlet 27 is arcs, and they are staggered along the moving direction of cleaning box 3a.Thereby cleaning medium 11 can fly up towards the object to be cleaned 2 in the cleaning box 3a from the bottom direction that tilts, and help the side surface of cleaning medium 11 bumps object 2 to be cleaned like this, and cleaning medium 11 alternately clashes into object to be cleaned from left side and right side.So just improved the cleaning efficiency of all surface of cleaning thicker in three dimensions object 2 to be cleaned.
Be spaced bleeding point 26 and air inlet 27 to guarantee below cleaning box 3a, a having combination at least.Therefore,, all have the air-flow that in cleaning box 3a, produces, make cleaning medium 11 fly up continuously no matter cleaning box 3a is positioned at line slide rail 35 Anywhere.Thereby, further improved cleaning efficiency.
The cleaning box 3a that includes object 2 to be cleaned and cleaning medium 11 is moved continuously by cleaning box mobile unit 36, and therefore, can clean object 2 to be cleaned continuously.
In addition, some air inlets 27 that are arranged in the line slide rail 35 can tilt at a predetermined angle with respect to line slide rail 35, and the nozzle 28 of covering air inlet pipe 23 ends can be connected to the air inlet 27 of inclination.For example, as shown in figure 10, have in line slide rail 35 suitably and arrange, and air inlet 27a, the 27b, the 27c that tilt with different angles with respect to the moving direction of cleaning box 3a.Air inlet 27a inclination 45 degree, air inlet 27b is vertical with 90 degree, and air inlet 27 inclinations 135 are spent.Along with cleaning box 3a moves by line slide rail 35, the nozzle 28 that covers air inlet pipe 23 ends is connected to air inlet 27a, 27b, 27c, and blows out air-flow to the diverse location of cleaning box 3a in different directions.The air that flow in the cleaning box 3a that moves by line slide rail 35 makes cleaning medium 11 quicken with miter angle, an angle of 90 degrees and 135 degree angles at diverse location, and bump is included in the object to be cleaned 2 in the cleaning box 3a.Therefore, dust can be removed towards above-described angle from object 2 to be cleaned.Therefore, can clean three-dimensional object to be cleaned 2 equably.
At Figure 10, air inlet 27a, 27c tilt with respect to the moving direction of cleaning box 3a.Yet air inlet 27 can tilt along any direction.In addition, nozzle 28 can be designed as along different directions and blows out air-flow.Thereby these nozzles 28 can be connected to air inlet 27 changes direction and the mode that is blown into the air-flow in the cleaning box 3a.The air-flow of different directions and different modes quickens cleaning medium 11 and therefore also clashes into object 2 to be cleaned by different way in different angles.Therefore, air-flow mutually compensation cleaning the zones of different of object 2 to be cleaned, thereby thoroughly clean whole object to be cleaned 2.
In addition, as shown in figure 10, near being arranged on the position of cleaning box mobile unit 36 before fetching the exit along the cleaning box in the downstream of the moving direction of cleaning box 3a, the bleeding point 26 that is connected with exhaust tube 22 in the line slide rail 35 only is set preferably.By before fetching the exit, bleeding point 26 only being set near the cleaning box of line slide rail 35, before just in time under cleaning box 3a discharges from line slide rail 35, thereby the air in the cleaning box 3a is drawn out of and makes cleaning medium 11 be fixed on the multihole device 24 and prevent that it from flying up and disperse.Therefore, the air-flow that produces of bleeding makes the cleaning medium 11 that sticks on the object 2 to be cleaned separate and prevent that from object 2 to be cleaned it from adhering on the object 2 to be cleaned once more.In addition, when the air in the cleaning box 3a was drawn out of, the user can open the lid 8 of cleaning box 3a and utilize air gun that air-flow is ejected on the object 2 to be cleaned.Utilize the air-flow of air gun to make the cleaning medium 11 that blows out in the object 2 to be cleaned be fixed on the multihole device 24 and prevent its diffusion.Therefore, cleaning medium 11 can be separated from object 2 to be cleaned up hill and dale.
In a second embodiment, along with a plurality of cleaning box 3a move continuously along line slide rail 35, object 2 to be cleaned is cleaned in dry type cleaning apparatus 1a.Figure 11 is the dismounting perspective view, and Figure 12 is the perspective view according to the dry type cleaning apparatus 1b of third embodiment of the invention.In dry type cleaning apparatus 1b, a plurality of cleaning box 3a are along the circumference setting of rotary table 42, and this rotary table is by 43 rotations of workbench driver element.Be connected to the circumference setting of a plurality of combinations of the bleeding point 26 of exhaust tube 22 and air inlet pipe 23 and air inlet 27, itself and circumference coupling of the rotary table 42 that is provided with cleaning box 3a along workbench driver element 43.In this case, bleeding point 26 and air inlet 27 be not arranged on the inlet 44 that can put into cleaning objects 2 below.
In this turntable-type dry type cleaning apparatus 1b, the cleaning medium 11 of q.s and object to be cleaned 2 44 are put in the cleaning box 3a from entering the mouth.Rotary table 42 is presented angle (feed angle) with constant and is rotated off and on, thereby cleaning box 3a is moved to and stops in the position that bleeding point 26 and air inlet 27 are arranged in the workbench driver element 43.In these positions, exhaust tube 22 is extracted the interior air of cleaning box 3a out thereby extraction valve 29 and intake valve 30 are opened, and is blown into compressed air from the nozzle 28 of air inlet pipe 23 in cleaning box 3a.Therefore, produce high velocity air in cleaning box 3a, during this period, workbench driver element 43 back and forth rotates this rotary table 42 with the amplitude corresponding with the interval between bleeding point 26 and the air inlet 27 at least.Therefore, in cleaning box 3a, produce high velocity air, and the cleaning medium 11 that is deposited on the interior porous member 24 of cleaning box 3a flies up continuously.When one of them cleaning box 3a rotation once and when arriving inlet 44, the object to be cleaned 2 in the cleaning box 3a is retracted and is replaced by another object 2 to be cleaned, and repeats above-mentioned clean operation.
By along identical circumference spin-cleaning case 3a, can in little space, realize relatively long cleaning box mobile route, and can clean object 2 to be cleaned continuously.In addition,, put into and regain cleaning medium 11 and object to be cleaned 2, can reduce user's workload thus at single inlet 44 places.
Owing to be recycled and reused for cleaning object 2 to be cleaned in dry type cleaning apparatus 1b, cleaning medium 11 can wearing and tearing.The result is that cleaning medium 11 is discharged from or is discharged from by adhering on the object 2 to be cleaned by being drawn out of, thereby has finally reduced the amount of cleaning medium 11.Therefore, be necessary periodically to replenish cleaning medium 11.Shown in the perspective view of dry type cleaning apparatus 1b as shown in Figure 13, be provided with cleaning medium intake section 45, measure portion 46 and unloading part 47 along the cleaning box mobile route, it is used for along the direction of rotation of rotary table 42, at the cleaning box 3a of the rotary table of the upstream side of inlet 44.Cleaning medium is put into device 48 automatically and is connected to cleaning medium intake section 45.Partial cross sectional side elevation view as shown in figure 14, measure portion 46 are provided with cleaning medium measurement amount unit 49.
Cleaning medium is put into storage bin hopper (hopper) 50 that device 48 comprises temporary transient accumulation cleaning medium 11 automatically, is supplied with screw rod 51 and drive the cleaning medium supply motor 52 of supplying with screw rod 51.As shown in figure 14, opening 53 is formed on the position corresponding with the measure portion 46 of workbench driver element 43.Opening 53 for example is provided with, as the weight sensor of cleaning medium measurement amount unit 49.Shown in the block diagram of Figure 15, cleaning medium measurement amount unit 49 is connected to control module 15b, and this control module 15b is used to control the operation of table-drive motor 54, cleaning medium supply motor 52, extraction valve 29 and the intake valve 30 of workbench driver element 43
Automatically put into the dry type cleaning apparatus 1b of device 48 and cleaning medium measurement amount unit 49 including cleaning medium, put into unit 48 at cleaning medium intake section 45 automatically from cleaning medium and put into a certain amount of cleaning medium 11 to cleaning box 3a.When this cleaning box 3a moves to inlet 44 the time, put into object 2 to be cleaned in the cleaning box 3a and present angle (feed angle) with constant off and on and rotate this rotary table 42.Therefore, the object to be cleaned 2 that is included in the cleaning box 3a is cleaned.When cleaning box 3a has rotated once and arrived discharge section 47, regain cleaning objects 2 from cleaning box 3a.When this cleaning box 3a moved to measure portion 46, cleaning medium measurement amount unit 49 was measured the weight of cleaning box 3a and is sent measured value to control module 15b.Control module 15b is based on the weight of each cleaning box 3a of record and the amount that the measured value that receives from cleaning medium measurement amount unit 49 calculates the cleaning medium 11 that remains in the cleaning box 3a in advance.The amount of calculation of residue cleaning medium 11 and the turnover number of workbench driver element 43 are loaded in the storage device.The threshold value of the scheduled volume of the surplus of the cleaner medium 11 of control module 15b and expression cleaning medium 11.If control module 15b finds the surplus of one of them cleaning box 3a and is less than or equal to threshold quantity, additional cleaning medium 11 then as described below.Specifically, when this cleaning box 3a moved to the position of cleaning medium intake section 45, control module 15b drove cleaning medium and puts into device 48 automatically to the additional cleaning medium 11 of cleaning box 3a.Thereby putting into device 48 automatically, control module 15b driving cleaning medium make the surplus of cleaning medium 11 reach predetermined standard value.Utilize the automatic complement operation of cleaning medium 11, the amount of the cleaning medium 11 in each cleaning box 3a is stablized.The result is, can stablize cleaning quality and reduce user's workload.
In the superincumbent description, weight sensor is as cleaning medium measurement amount unit 49.In order to obtain the surplus of cleaning medium 11, also can in each cleaning box 3a, the number that photoelectric sensor is measured the cleaning medium accumulating amount and/or the cleaning medium that flies up be set.
In the superincumbent description, cleaning medium is put into device 48 automatically and is replenished cleaning medium 11 according to the surplus of cleaning medium 11.Yet cleaning medium is put into the cleaning medium 11 that device 48 also can replenish specified amount according to the access times of the rotation number of cleaning box 3a or cleaning medium 11 automatically.
The cleaning box 3 of dry type cleaning apparatus 1,1a, 1b, 3a adopt wire netting as cleaning objects fixed cell 7, and it has and is large enough to opening 12 that cleaning medium 11 is passed through.Cutaway side sectional view as shown in figure 16, cleaning objects fixed cell 7 can comprise cleaning objects anchor clamps 55a, 55b, rotary unit 56 and rotation delivery unit 57.Cleaning objects anchor clamps 55a, 55b are arranged on the rotatable part of opposition side of the cleaning box main body 6 of cleaning box 3, and keep object 2 to be cleaned by inserting and putting object 2 to be cleaned.Rotary unit 56 is by cleaning box 3 and the cleaning medium friction pulley that relative motion between the unit 5 or the relative motion between cleaning box 3a and line slide rail 35 or the workbench driver element 43 rotate that flies up.Rotation delivery unit 57 is bevel gears that one group of rotation with rotary unit 56 is sent to the rotating shaft of cleaning objects anchor clamps 55a, 55b.Because object 2 to be cleaned and the vibration of separative element 17 or the motion association ground rotation (posture of object 2 to be cleaned is changed) of cleaning box 3a, cleaning medium 11 flies up in cleaning box 3 simultaneously, or the fly up separative element 17 of unit 5 of cleaning medium is vibrated, perhaps cleaning box 3a moves along line slide rail 35 or workbench driver element 43 when cleaning medium 11 flies up in cleaning box 3a, so all surface of object to be cleaned 2 steadily is being cleaned under the high speed.
In the superincumbent description, relative motion between the unit 5 or the relative motion between cleaning box 3a and line slide rail 35 or the workbench driver element 43 because cleaning box 3 and cleaning medium fly up, rotary unit 56 spin-cleaning object holders 55a, 55b.Yet the rotating shaft of cleaning objects anchor clamps 55a, 55b also can utilize rotating driving device such as CD-ROM drive motor to rotate.
In addition, as shown in figure 17, can cleaning medium accelerator module 58 be set in cleaning box 3,3a, be used to quicken the cleaning medium 11 that in cleaning box 3,3a, flies up.As shown in figure 17, cleaning medium accelerator module 58 can be the acceleration propeller 60 that is connected to battery-driven motor 59, maybe can be that the air that is connected to the compressed air generation device blows out nozzle.Cleaning medium accelerator module 58 is arranged in the position relative with air inlet 27, and this allows air-flow to stride across object 2 to be cleaned and is blown into cleaning box 3, in the 3a.By arrange cleaning medium accelerator module 58 (this unit is crossed air-flow on object 2 to be cleaned and is blown in cleaning box 3, the 3a) in the position relative with air inlet 27, cleaning medium 11 that is quickened by the air-flow that is blown into from air inlet 27 and the cleaning medium 11 bumps object 2 to be cleaned that quickened by the air-flow of cleaning medium accelerator module 58 to be removing dust, thereby clean all surface of object 2 to be cleaned equably.
In the superincumbent description, cleaning medium accelerator module 58 is arranged on the position relative with air inlet 27, and this unit strides across object 2 to be cleaned with air-flow and is blown in cleaning box 3, the 3a.Yet cleaning medium accelerator module 58 can be arranged in the position that the air-flow that blows out from air inlet 27 is accelerated, thus further expedite clean-up medium 11, thus remove the long-time dust of retaining apace.
The cleaning medium that is connected to battery-driven motor 59 by use quickens propeller 60, can mobile smoothly cleaning box 3, and 3a and be not subjected to the obstruction of power supply wiring.
Next another kind of dry type cleaning apparatus will be described.Figure 18 A is the perspective view according to the dry type cleaning apparatus 1c of fourth embodiment of the invention.Dry type cleaning apparatus 1c comprises cleaning box 3b, slide rail 61, is connected to air inlet pipe 23 and the exhaust tube 22 and the cleaning box driver element 62 of slide rail 61.
Cleaning box driver element 62 comprises cleaning box feed unit 69, is arranged on the rotation motor and the cleaning box rotary unit 70 at cleaning box propulsion unit 69 edges, and this cleaning box rotary unit 70 comprises rotation motor and with coupling part 65 engagements of the lid 64 of cleaning box 3b and rotation is sent to the rotation delivery unit of cleaning box 3b.Cleaning box propulsion unit 69 by cylinder for example, present motor and feed screw mechanism structure.
When utilizing this dry type cleaning apparatus 1c to clean object 2 to be cleaned, the lid 64 of cleaning box 3b is at the external opening of slide rail 61, object 2 to be cleaned and cleaning medium 11 are put in the cleaning box 3b, and object 2 to be cleaned is fixed to banded cleaning objects fixed cell 7.Then, close the lid 64 of cleaning box 3b, and shown in Figure 18 A, load cleaning box 3b from slide rail 61 inlets.Next, cleaning box driver element 62 meshes with the coupling part 65 of the lid 64 of cleaning box 3b, and cleaning box 3b is pushed ahead the precalculated position that slide rail 61 is provided with bleeding point 26 and air inlet 27.When cleaning box 3b is pushed ahead the precalculated position, make cleaning box 3b be stopped rotation then.When cleaning box 3b rotates, thereby extraction valve 29 and intake valve 30 are opened and make exhaust tube 22 extract the air in the cleaning box 3b out, and from the nozzle 28 of air inlet pipe 23 compressed air are blown into cleaning box 3b.Therefore, produce high velocity air in cleaning box 3b, it flies up cleaning medium 11 and clashes into object 2 to be cleaned, thereby cleans object 2 to be cleaned.When cleaning object 2 to be cleaned, the rotation of cleaning medium 11 and cleaning box 3b synchronously flies up and rotates.Therefore, can guarantee all surface of cleaning medium 11 bumps object 2 to be cleaned, thereby make cleaning medium 11 clean all surface of object 2 to be cleaned equably.After carrying out the cleaning of the scheduled time, close extraction valve 29 and intake valve 30, and stop the rotation of cleaning box 3b, and cleaning box 3b is sent in the discharge outlet of passing slide rail 61.Then, put into next cleaning box 3b and carry out cleaning.Thereby by spin-cleaning case 3b cleaning medium 11 is flowed and clean all surface of object 2 to be cleaned equably, and prevent that simultaneously porous member 24 from getting clogged.
According to one embodiment of present invention, make under the mobile situation of cleaning medium, remove the dust and the granular material that adhere on the object to be cleaned at high velocity air.Multihole device is set to separate dust and the granular material of being removed from cleaning medium.Can change and receive the zone that makes the air-flow that cleaning medium flowed on the zone of separated dust of extraction on the multihole device and granular material and the multihole device.Separate with granular material and the cleaning medium that is deposited on the multihole device flies up by air-flow once more from dust.Therefore, can prevent that the multihole device medium that is cleaned from stopping up and can make that cleaning medium flies up continuously, thereby improve cleaning efficiency.
In addition, according to one embodiment of present invention, below the cleaning box mobile unit that cleaning box is moved, be provided at predetermined intervals one or more cleaning mediums unit that flies up.When the cleaning box mobile unit moved cleaning box, the cleaning medium unit that flies up flowed the cleaning medium in the cleaning box.Therefore, cleaning box can be loaded continuously, and the object to be cleaned in this cleaning box can be cleaned continuously.
In addition, according to one embodiment of present invention, can be easily in cleaning box, produce and make the cleaning medium necessary air-flow that flies up, and can clean the object to be cleaned that is included in a plurality of cleaning boxes simultaneously, thereby further improved cleaning efficiency.
In addition, according to one embodiment of present invention, can clean continuously and be included in the object to be cleaned in the cleaning box and prevent that the multihole device in the cleaning box from getting clogged, thereby strengthen cleaning efficiency.
In addition, according to one embodiment of present invention, can clean a lot of objects to be cleaned efficiently thereby can utilize simple structure to load a plurality of cleaning boxes continuously.
In addition, according to one embodiment of present invention, can load a plurality of cleaning boxes continuously and in less space, realize relatively long cleaning box mobile route, thereby clean object to be cleaned continuously.Cleaning medium and object to be cleaned load and regain from single inlet, thereby have reduced user's workload.
In addition, according to one embodiment of present invention, can guarantee that the multihole device of cleaning box is not blocked.
In addition, according to one embodiment of present invention, cleaning medium clashes into whole object to be cleaned, thus clean object to be cleaned than large tracts of land, therefore improved cleaning efficiency.
In addition, according to one embodiment of present invention, cleaning medium can fly up from the bottom direction that tilts with respect to object to be cleaned, thereby make cleaning medium easily clash into the side surface of object to be cleaned, and cleaning medium alternately clashes into object to be cleaned from left side and right side, thereby has improved the cleaning efficiency of cleaning at all surface of the thicker object to be cleaned of three dimensions.
In addition, according to one embodiment of present invention, can utilize attitude to change all surface that the unit cleans object to be cleaned efficiently.Motion by cleaning box makes attitude change the unit and operates, and thereby does not need special driving element.
In addition, according to one embodiment of present invention, can from object to be cleaned, isolate cleaning medium up hill and dale.
In addition, according to one embodiment of present invention, make object to be cleaned in the cleaning medium bump cleaning box that the air-flow of different angles and different modes quickens, thereby even also can clean three-dimensional object to be cleaned equably.
In addition, according to one embodiment of present invention, can clean object to be cleaned more efficiently, and can clean all surface of object to be cleaned equably.
In addition, according to one embodiment of present invention, can replenish the cleaning medium in the cleaning box at an easy rate.
In addition, according to one embodiment of present invention, can detect the consumption of cleaning medium definitely.
In addition, according to one embodiment of present invention, the cleaning medium in the cleaning box can automatically replenish and the amount of the interior cleaning medium of case that suitably keeps clean, thereby can be continuously and clean object to be cleaned up hill and dale.
In addition, according to one embodiment of present invention, can clean all surface of object to be cleaned equably and prevent that the multihole device in the cleaning box is blocked.
In addition, according to one embodiment of present invention, can eliminate unnecessary compressed air and unnecessary bleeding, like this can energy savings.
The invention is not restricted to the concrete disclosed content of embodiment, and can carry out various changes and modifications without departing from the scope of the invention.
The present invention based on submitted on November 2nd, 2005, the application of Japanese priority patent application No.2005-319204 and application that submit to, Japanese priority patent application No.2006-258191 on September 25th, 2006, quote in conjunction with its full content at this.
Claims (20)
1, a kind of dry type cleaning apparatus that utilizes the cleaning medium removal mobile to adhere to the dust on the object to be cleaned by high velocity air, this dry type cleaning apparatus comprises:
Cleaning box;
Separative element;
Air supply/deliverying unit; With
Mobile unit; Wherein
Described cleaning box comprises
Put into the cleaning objects inlet of described object to be cleaned,
Be used to seal the lid of described cleaning objects inlet,
The base section of opening and
Be arranged on the cleaning objects fixed cell between described cleaning objects inlet and the described base section, this cleaning objects fixed cell comprises a plurality of openings that can pass through described cleaning medium,
Described separative element comprises the multihole device of the base section that is arranged on described cleaning box, described multihole device comprise air, dust and granular material can by but hole that described cleaning medium can not pass through,
Described air supply/deliverying unit comprises
The porous member that passes described separative element in described cleaning box, be blown into air insufflation unit and
The multihole device that passes described separative element deflates and makes described deflating be discharged to the outside unit of bleeding from described cleaning box, and
Described mobile unit is used to make described separative element and described air supply/deliverying unit to be movable relative to each other.
2, a kind of dry type cleaning apparatus that utilizes the cleaning medium removal mobile to adhere to the dust on the object to be cleaned by high velocity air, this dry type cleaning apparatus comprises:
A plurality of cleaning boxes;
The cleaning box pilot unit;
Air supply/deliverying unit; With
The cleaning box mobile unit; Wherein
Each described cleaning box all comprises
Put into the cleaning objects inlet of described object to be cleaned,
Be used to seal the lid of described cleaning objects inlet,
By comprise a plurality of energy by air, dust and granular material but the base section that the multihole device in hole that can not be by cleaning medium covers and
Be arranged on the cleaning objects fixed cell between described cleaning objects inlet and the described base section, this cleaning objects fixed cell comprises a plurality of openings that can pass through described cleaning medium,
Described cleaning box pilot unit comprises
Be used to the guiding surface that guides cleaning box mounted thereto to move, described guiding surface be arranged on described cleaning box pilot unit the top and
A plurality of composition elements of arranging along described cleaning box moving direction, wherein each composition element all comprises inflatable mouth (blowing opening) and the bleeding point that is connected to described air supply/deliverying unit,
Described air supply/deliverying unit comprises
The porous member that passes described cleaning box is blown into the insufflation unit of air in described cleaning box, described insufflation unit be connected to described cleaning box pilot unit inflatable mouth and
The multihole device that passes described cleaning box deflates and described deflating is discharged to the outside unit of bleeding from described cleaning box, and the described unit of bleeding is connected to the bleeding point of described cleaning box pilot unit, and
Described cleaning box mobile unit is used to make described cleaning box to move along the guiding surface of described cleaning box pilot unit.
3, dry type cleaning apparatus as claimed in claim 2, wherein when described cleaning box moved, at least one of the bleeding point of described cleaning box pilot unit and the combination of inflatable mouth was connected to each described cleaning box.
4, as claim 2 or 3 described dry type cleaning apparatus, wherein said cleaning box pilot unit guides described cleaning box along straight line path.
5, as claim 2 or 3 described dry type cleaning apparatus, wherein said cleaning box pilot unit guides described cleaning box along circular path.
6, dry type cleaning apparatus as claimed in claim 4, wherein in each described combination, described inflatable mouth is arranged near the bleeding point of described cleaning box moving direction in described cleaning box pilot unit.
7, dry type cleaning apparatus as claimed in claim 6, the inflatable mouth of wherein said cleaning box pilot unit and bleeding point are incision-like and arrange perpendicular to the moving direction of described cleaning box.
8, dry type cleaning apparatus as claimed in claim 6, wherein said bleeding point are circular and described inflatable mouth is an arc, and arrange in staggered mode along the direction that described cleaning box moves in described cleaning box pilot unit.
9, as claim 1,2 or 3 described dry type cleaning apparatus, the cleaning objects fixed cell of wherein said cleaning box comprises the attitude change unit that is used to change described object attitude to be cleaned.
10, as claim 2 or 3 described dry type cleaning apparatus, the cleaning objects fixed cell of wherein said cleaning box comprises that the attitude that changes described object attitude to be cleaned changes the unit, wherein operates by the mobile described attitude change unit that makes of described cleaning box.
11, as claim 2 or 3 described dry type cleaning apparatus, it is characterized in that, further comprise:
Be used for separating the cleaning medium separative element that adheres to the cleaning medium on the described object to be cleaned from described object to be cleaned, described cleaning medium separative element is arranged on the mobile route of described cleaning box.
12, as claim 2 or 3 described dry type cleaning apparatus, wherein said air supply/deliverying unit comprises a plurality of different insufflation unit, and this insufflation unit is blown into air with different angles or different modes in described cleaning box.
13, as claim 2 or 3 described dry type cleaning apparatus, wherein each described cleaning box all comprises the cleaning medium accelerator module that utilizes the cleaning medium that flies up in the described cleaning box of the further acceleration of air-flow.
14, dry type cleaning apparatus as claimed in claim 13, wherein said cleaning medium accelerator module be arranged on described air supply/deliverying unit be blown into relative position, unit, stride across described object to be cleaned.
15, as claim 2 or 3 described dry type cleaning apparatus, wherein said cleaning box comprises that the cleaning medium that described cleaning medium is put in the described cleaning box puts into the unit.
16, dry type cleaning apparatus as claimed in claim 15 is characterized in that, further comprises:
The cleaning medium measuring unit that is used for the amount of cleaning medium in the described cleaning box of after having cleaned described object to be cleaned, measuring.
17, dry type cleaning apparatus as claimed in claim 16 is wherein put into the amount that the cleaning medium of described cleaning box is put in the unit according to the amount control of the cleaning medium of being measured by described cleaning medium measuring unit by described cleaning medium.
18, dry type cleaning apparatus as claimed in claim 15 is wherein put into the amount that the cleaning medium of described cleaning box is put in the unit according to the already used number of times control of cleaning medium in the described cleaning box by described cleaning medium.
19, as claim 2 or 3 described dry type cleaning apparatus, it is characterized in that, further comprise:
The control valve that is used for the opening/closing air path, described control valve be arranged on the insufflation unit of described air supply/deliverying unit and bleed in the unit and
Control module, be used for making described control valve open described air path when described cleaning box has arrived a position of described air supply/deliverying unit, and make described control valve close described air path when described cleaning box has left described air supply/deliverying unit when described control module detects when described control module detects.
20, a kind of dry type cleaning method, the utilization cleaning medium mobile by high velocity air removed the dust that adheres on the object to be cleaned, and utilize multihole device to separate described removed dust from described cleaning medium, wherein said multihole device has a plurality of energy by air, dust and granular material but can not be by the hole of cleaning medium, and this dry type cleaning method comprises the steps:
Change admission of air on the described multihole device so that receive on the zone that described cleaning medium flows and the multihole device and deflate to extract the zone of the dust that separates from described cleaning medium out.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP319204/05 | 2005-11-02 | ||
| JP2005319204 | 2005-11-02 | ||
| JP258191/06 | 2006-09-25 | ||
| JP2006258191A JP4580916B2 (en) | 2005-11-02 | 2006-09-25 | Cleaning device and cleaning method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1994588A true CN1994588A (en) | 2007-07-11 |
| CN1994588B CN1994588B (en) | 2012-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100640183A Expired - Fee Related CN1994588B (en) | 2005-11-02 | 2006-11-02 | Dry type cleaning apparatus and dry type cleaning method |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4898939B2 (en) |
| CN (1) | CN1994588B (en) |
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| CN101959621B (en) * | 2008-02-27 | 2013-09-18 | 株式会社理光 | Cleaning device and cleaning method |
| CN103402658A (en) * | 2011-02-25 | 2013-11-20 | 株式会社理光 | Dry-type cleaning chassis, dry-type cleaning device, and dry-type cleaning system |
| CN103402658B (en) * | 2011-02-25 | 2015-04-15 | 株式会社理光 | Dry-type cleaning chassis, dry-type cleaning device, and dry-type cleaning system |
| CN104049509A (en) * | 2013-03-12 | 2014-09-17 | 佳能株式会社 | Image Heating Apparatus |
| US9217964B2 (en) | 2013-03-12 | 2015-12-22 | Canon Kabushiki Kaisha | Image heating apparatus |
| CN107321713A (en) * | 2017-07-14 | 2017-11-07 | 辽宁中蓝电子科技有限公司 | A kind of eyeglass dust arrester |
| CN110161179A (en) * | 2018-03-27 | 2019-08-23 | 广东华斓汽车材料研究院 | A kind of abrasion resistant materials Element detection instrument |
| CN109226082A (en) * | 2018-10-30 | 2019-01-18 | 上海弘枫实业有限公司 | A kind of spray head automatic dust removing apparatus |
| CN114025891A (en) * | 2019-05-08 | 2022-02-08 | 埃克科林有限公司 | Cleaning device and cleaning method for cleaning a component |
| CN113803619A (en) * | 2021-11-03 | 2021-12-17 | 杭州童画文化咨询有限公司 | A drawing training projecting apparatus for wisdom education |
| TWI832303B (en) * | 2021-11-05 | 2024-02-11 | 邱俊榮 | Method and system for cleaning semiconductor process equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1994588B (en) | 2012-07-11 |
| JP2010264448A (en) | 2010-11-25 |
| JP4898939B2 (en) | 2012-03-21 |
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