CN105378194A - Heat treatment device and heat treatment method - Google Patents
Heat treatment device and heat treatment method Download PDFInfo
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- CN105378194A CN105378194A CN201480035268.7A CN201480035268A CN105378194A CN 105378194 A CN105378194 A CN 105378194A CN 201480035268 A CN201480035268 A CN 201480035268A CN 105378194 A CN105378194 A CN 105378194A
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- optically focused
- heating unit
- light source
- heat radiation
- radiation light
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 186
- 238000000034 method Methods 0.000 title claims description 14
- 230000005855 radiation Effects 0.000 claims description 59
- 229910052736 halogen Inorganic materials 0.000 claims description 4
- 150000002367 halogens Chemical class 0.000 claims description 4
- 229910001507 metal halide Inorganic materials 0.000 claims description 3
- 150000005309 metal halides Chemical class 0.000 claims description 3
- 229910052724 xenon Inorganic materials 0.000 claims description 3
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000010425 asbestos Substances 0.000 description 20
- 229910052895 riebeckite Inorganic materials 0.000 description 20
- 239000007789 gas Substances 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000002341 toxic gas Substances 0.000 description 5
- 238000005286 illumination Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000001678 irradiating effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 206010059866 Drug resistance Diseases 0.000 description 1
- 206010014561 Emphysema Diseases 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001784 detoxification Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/0066—Disposal of asbestos
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
A heat treatment head (10) having, arranged therein, a plurality of light-concentrating heating units (11) each comprising a thermal-radiation light source (101) and a reflecting mirror (102), subjects a body to be heated to heat treatment, while moving along a surface of the body to be heated. The heat treatment head (10) comprises unit rows in which at least two of the light-concentrating heating units (11) are arranged in a movement direction of the heat treatment head (10). Among the light-concentrating heating units (11) configuring each of the unit rows, the light-concentrating heating unit (11) located at the front in the movement direction of the heat treatment head (10) is set such that the power supplied to the thermal-radiation light source (101) therein is lower than the power supplied to the thermal-radiation light source (101) in the light-concentrating heating unit (11) located at the rear.
Description
Technical field
The present invention relates to and irradiate to heated object the heat treatment apparatus and heating treatment method that the light of heat radiation light source carries out heating.
Background technology
As the asbestos of fibrous natural minerals group because of its heat resistance and drug resistance, the past uses in a large number as constructional materials.But after breathing asbestos dust many decades, because suffer from the grave illness such as pulmonary emphysema, present law has limited it and has used.
Reconstruct or disintegrate use the building of asbestos in the past time, asbestos be treated as major issue.As a kind of processing method, there is heating more than 1500 DEG C and carry out innoxious method, but at stripping, removal asbestos material, conveyance has the danger of dispersing to during large-scale smelting furnace.
Relative to this, there is the light by irradiating heat radiation light source under the state before disintegration to the constructional materials containing asbestos, the method that melting asbestos make it innoxious, because its safety and alleviating of homework burden cause concern (such as, patent document 1 to 3) in recent years
The detoxification method of the asbestos that patent document 1 is recorded describes, by optical lens, the light of heat radiation light source is converted to converging beam, irradiates, make asbestos innoxious to asbestos covering.
In addition, according to the heating treatment method etc. of the patent document 2,3 of present inventor etc. be there is substantially elliptical cross section speculum to the light optically focused from heat radiation light source, irradiate the method for asbestos covering.The cost of the method not only device is low, and energy efficiency is high, is the method being most appropriate to on-the-spot melt process.
Patent document
Patent document 1: JP 2007-216093 publication
Patent document 2: International Publication No. 2008/072467 pamphlet
Patent document 3: JP 2010-7251 publication
Summary of the invention
The problem that invention will solve
In order to use, the heating treatment method of patent document 2 and 3 is more certain more at a high speed carries out the innoxious of asbestos, and need the power output improving heat radiation light source, the speculum that Design and manufacture condenser performance improves, this becomes the reason of cost increase.
In addition, irradiate the light of high-power heat radiation light source, by the place irradiated by the light of optically focused and the temperature difference around it, the iron plate etc. as the basal disc applying wall that asbestos cover etc. deforms.When continuation uses and carries out the wall of asbestos harmless treatment thus, there is the problem that wall deforms.
The present invention considers above-mentioned situation, and object is to provide can the heating of high-efficiency and low-cost, and heat treatment apparatus of not deforming of heated object etc.
The means of dealing with problems
To achieve these goals, the heat treatment apparatus of a first aspect of the present invention, it is the heating head along the multiple optically focused heating unit of the mobile arrangement in heated object surface, heat the heat treatment apparatus of described heated object simultaneously, described optically focused heating unit comprises heat radiation light source and the light of heat radiation light source is carried out to the speculum of optically focused
Described heating head comprises discharge on the moving direction of described heating head the cell columns of the described optically focused heating unit of more than 2,
Independently-powered to the heat radiation light source of the described optically focused heating unit of described more than 2 forming described cell columns respectively.
Preferably, described heating head configure on the direction vertical with the moving direction of described heating head 2 arrange more than described cell columns,
The same straight line vertical with the moving direction of described heating head respectively configures the described optically focused heating unit that forms each cell columns,
Identical power is supplied at described collinear each optically focused heating unit.
Preferably, in the optically focused heating unit of more than 2 forming described cell columns, in the moving direction of described heating head, the supply power of the described optically focused heating unit in front is lower than the supply power of the described optically focused heating unit at rear.
Preferably, described heat radiation light source is with at least one light source in the Halogen lamp LED of discontented 3kW power light-emitting, xenon lamp and metal halide lamp.
Preferably, described heat treatment apparatus comprises further:
The air discharge portion of air is discharged to the surrounding of described heat radiation light source and the inner face of described speculum,
Suck the air intake portion of the air between described optically focused heating unit and described heated object,
The gas removal device of predetermined gas is removed from the air that described air intake portion sucks, and
Make the circulating fan that the air being perforated through described gas removal device circulates to described air discharge portion.
A kind of heating treatment method of a second aspect of the present invention, comprises
Along the step of the heating head of the multiple optically focused heating unit of the mobile arrangement in heated object surface, described optically focused heating unit comprises heat radiation light source and the light of heat radiation light source is carried out to the speculum of optically focused, and
Optically focused is carried out to the light of the described heat radiation light source from optically focused heating unit described in each, irradiates to described heated object, heat the step of described heated object,
Wherein, described heating head comprises discharge on the moving direction of described heating head the cell columns of the described optically focused heating unit of more than 2,
Independently-powered to the heat radiation light source of the described optically focused heating unit of described more than 2 forming described cell columns respectively.
Invention effect
By the present invention, the heating of high-efficiency and low-cost becomes possibility, and can avoid heated object and deform.
Accompanying drawing explanation
Fig. 1 is the block diagram of the heat treatment apparatus of embodiment of the present invention.
Fig. 2 A is the front view of the optically focused heating unit of embodiment 1.
Fig. 2 B is the sectional view of the optically focused heating unit of embodiment 1.
Fig. 3 is the front view of the heating head of embodiment 1.
Fig. 4 is the diagram of the heating head that embodiment 2 is described.
Fig. 5 is the diagram of the air circulation of the heating head that embodiment 2 is described.
Detailed description of the invention
(embodiment 1)
Embodiment 1 of the present invention is described in detail referring to Fig. 1-Fig. 3.
The heat treatment apparatus 1 of this embodiment is that the heated object 50 containing asbestos in effects on surface covering layer heats, and asbestos is carried out to the device of harmless treatment.Heated object 50 is the wall or ceiling etc. of such as building.
Heat treatment apparatus 1 comprises the heating 10 of heated object 50 being irradiated to thermal-radiating light, the automatic device 20 heating 10 is moved on surface along heated object 50, carry the self-propelled coaster 30 of automatic device 20, and control part 40, control part 40 is loaded on coaster 30, and the illumination controlling to heat 10 is penetrated and the action of automatic device 20 and coaster 30.
Automatic device 20 is automatic device (robot) of existing any operation.Such as, as shown in Figure 1, automatic device 20 comprises base portion 20A, Z platform 20B and rotating part 20C.Z platform 20B fixed by the relative coaster 30 of base portion 20A.Z platform 20B moves up and down rotating part 20C in vertical.Rotating part 20C has the vertical axis of rotation R of the bearing of trend of relative Z platform 20B, rotates the heating 10 of being fixed on rotating part 20C.
Automatic device 20 comprises the CD-ROM drive motor of Z platform 20B and rotating part 20C respectively, is controlled the action of each motor by control part 40.That is, by the control of control part 40, by the rotation amount of change Z platform 20B at the position of vertical and rotating part 20C, the height and direction that heat a 10 relative heated object 50 can be changed.
Coaster 30 comprises the motor controlled by control part 40, the automatic moving by the action of motor.Along heated object 50 (X-Y direction) movement in the horizontal direction, until near heated object 50.Control part 40 is by calculus treatment device, and the formation such as internal storage and communication unit, the operation based on operating personnel inputs, and controls to heat 10, the driving of automatic device 20 and coaster 30.The operation input of operating personnel is configured to carry out away from heating on-the-spot place.
Advance and retreat/stopping that first operating personnel carries out coaster 30 waits the operation of the control instruction needed to input, and control part 40, based on the input of the control instruction of operating personnel, makes the desired location near coaster 30 automatic moving to heated object 50 and stops.Afterwards, operating personnel carry out the operation input of the control instruction needed for movement heating 10, then control part 40 is by controlling automatic device 20 and coaster 30, and mobile 10 a to subtend that heats is in the desired location on the surface of heated object 50.Then, operating personnel carry out the operation input of heating the control instruction started, then control part 40 by controlling to heat 10, automatic device 20 and coaster 30, from heat 10 carry out light-struck while to move along the surface of heated object 50 and heat 10 such carrying out and control.Here the moving direction of 10 will be heated as S direction.
Such as, when heated object 50 is the wall along vertical construction, first control part 40 rotates and controls rotating part 20C, makes to heat 10 subtend in wall.Then start from heat 10 light-struck while, by controlling coaster 30 movement parallel with wall surface on the ground, make to heat 10 along wall surface in the horizontal direction (X-direction) move in parallel.That is, S direction is parallel with X-direction here.When then arriving the end of wall, control Z platform 20B makes to heat 10 and only moves in parallel preset distance in vertical.Afterwards, by control coaster 30 make to heat 10 in the horizontal direction (-X-direction) move in parallel.By repeating above action, almost whole that heats heated object 50.
In addition, when heated object 50 is the ceiling relative to floor, first control part 40 rotates and controls rotating part 20C, makes to heat 10 subtend in ceiling.Then start from heat 10 light-struck while, moving up in the predetermined party of (X-Y plane) of floor by controlling coaster 30, making to heat 10 and moving in parallel along the surface of ceiling.That is, the predetermined moving direction of coaster 30 is S direction here.Then, when arriving the end of ceiling, control coaster 30 and make to heat 10 and only move preset distance in the direction vertical with S direction.Afterwards by controlling coaster 30, heating 10 is moved in parallel in (-S) direction.By repeating above action, almost whole that heats heated object 50.
The following detailed description of heating 10.Heat 10 as shown in Figure 2 and there is the structure arranging multiple optically focused heating unit 11.Optically focused heating unit 11 comprises heat radiation light source 101 and the light from heat radiation light source 101 is carried out to the speculum 102 of optically focused.Comprise the fastening devices 103 relative reflection mirror 102 carrying out the socket of powering to heat radiation light source 101 to be supported by support sector 104.
Heat radiation light source 101 is such as made up of Halogen lamp LED, xenon lamp, metal halide lamp etc.Relative to the power supply carried out to heat radiation light source 101, consider to represent the thermal efficiency etc. that the surface temperature of heated object 50 rises, the supply power be preferably to heat radiation light source 101 is discontented with 3kW.
Speculum 102 has the shape roughly consistent with the part on the surface of the ellipsoid of revolution taking major axis as axis of rotation.Heat radiation light source 101 is positioned at a focus place of ellipsoid of revolution, the light of heat radiation light source 101 by speculum 102 reflecting condensation in another focus.The inner face of speculum 102 implements metal plating, is processed as and improves its reflection efficiency.
Fig. 2 A is the front view of speculum 102 viewed from the focus side that is not positioned at from heat radiation light source 101.As shown in Figure 2 A, the outer rim of speculum 102 is the circular centered by the major axis of ellipsoid of revolution.Fig. 2 B is the sectional view of the a-a' line of Fig. 2 A.As shown in Figure 2 B, the cross section of speculum 102 has with the shape of a part for the position of heat radiation light source 101 ellipse that is focus, and the light of the heat radiation light source 101 light optically focused after speculum 102 reflects is at another focal point F place of ellipse.Thus, heated object 50 by focal point F and be positioned at the face of the long axis normal of ellipse on determine like that to heat 10 position.
As shown in Figure 3, heat 10 and there are the multiple optically focused heating units 11 arranged at grade.The arrangement of multiple optically focused heating unit 11 is included in the cell columns heating when relative heated object 50 heats and a 10 moving direction S direction is discharged and has more than 2 optically focused heating units 11.Then the cell columns of more than 1 is discharged in the direction vertical with S direction.Fig. 3 is presented at and each cell columns comprises 2 optically focused heating units 11 and the heating 10 being arranged the situation of 5 cell columns.The optically focused heating unit 11 of the cell columns A of most lastrow is unit 11-A1, unit 11-A2 is unit 11-B1 from the optically focused heating unit 11 of the cell columns B of upper several 2nd row, unit 11-B2, unit 11-C1 from the optically focused heating unit 11 of the cell columns C of upper several 3rd row, unit 11-C2.
The columns of cell columns is when 2 row are above, and the optically focused heating unit 11 in each cell columns is configured to the same straight line vertical with the moving direction heating 10 configures an optically focused heating unit 11 respectively.In Fig. 3, on the same line, unit 11-A2, unit 11-B2, unit 11-C2... configuration on the same line in unit 11-A1, unit 11-B1, unit 11-C1... configuration.
The power settings carried out to the heat radiation light source 101 of each optically focused heating unit provides identical power for each the optically focused heating unit 11 configured in same straight line.And towards along heat 10 moving direction S direction on the optically focused heating unit 11 in front lower than the supply power of the optically focused heating unit 11 at rear.Namely, in Fig. 3, unit 11-A1, the supply power of unit 11-B1 and unit 11-C1 is than unit 11-A2, and the supply power of unit 11-B2 and unit 11-C2 is low.Such as, unit 11-A1, the supply power of unit 11-B1 and unit 11-C1 is respectively 200W, unit 11-A2, and the supply power of unit 11-B2 and unit 11-C2 is respectively 1kW.
Move at a predetermined velocity in S direction owing to heating 10, the optically focused heating unit 11 of each cell columns is by the same place of heated object 50.Thus, first first optically focused heating unit 11 carries out preparation heating and drying by irradiating lower powered light with low-power, makes the composition volatilization with boiling characteristics.Then second optically focused heating unit 11 is with the high-power light of high power illumination, melts and solidifies asbestos.That is, when cell columns A, volatilized by unit 11-A1, by unit 11-A2, asbestos are melted.
Based on a heating translational speed of 10 and the supply power etc. of each optically focused heating unit 11, the configuration space (the Center Gap distance of such as unit 11-A1 and unit 11-A2) arranging more than 2 optically focused heating units 11 in each cell columns is optimum distance.Such as, when the diameter of a circle of the outer rim of the speculum 102 of optically focused heating unit 11 is 5cm, the configuration space of the optically focused heating unit 11 in each cell columns is 5-10cm preferably.
Based on the supply power etc. of each optically focused heating unit 11, the configuration space (the Center Gap distance of such as unit 11-A1 and unit 11-B1) arranging the optically focused heating unit 11 that same straight line configures is optimum distance.Such as, when the diameter of a circle of the outer rim of the speculum 102 of optically focused heating unit 11 is 5cm, the configuration space of the optically focused heating unit 11 that same straight line configures is 5-10cm preferably.
The heating 10 that aforesaid way is formed, along the surface of heated object 50, first while S direction moves in parallel, is carried out optically focused to the light from heat radiation light source 101 and irradiates heated object 50, moving to the end of heated object 50.10 only move in parallel an illuminated portion width in the direction vertical with S direction is heated in end.
Afterwards, because the moving direction heating 10 carries out 180 degree of reversions, (-S) direction is become, at the supply power of the heat radiation light source 101 of each cell columns internal conversion optically focused heating unit 11.Such as, the supply power of the unit 11-A1 of S direction movement is 200W, and when the supply power of unit 11-A2 is 1kW, the supply power changing to unit 11-A1 is 1kW, and the supply power of unit 11-A2 is 200W.And, (-S) direction moves in parallel and heats while 10, focus irradiation heated object 50 is carried out to the light from heat radiation light source 101.
By repeating this action, the almost whole face of relative heated object 50 is heated, and melts, solidifies and the asbestos comprised in harmless treatment heated object 50.
In this embodiment, the same place of relative heated object 50, heat treatment apparatus 1 irradiates with the heat radiation light source 101 of low-power (such as 200W) at first, and second time is irradiated with the heat radiation light source 101 of high power (such as 1kW), carries out two benches irradiation.Thus, volatile ingredient can be reduced for the first time, effectively improve temperature with secondary irradiation.In the heat radiation light sources such as Halogen lamp LED 101, the light source price due to more than 3kW is high and be difficult to guarantee its reliability, so by being configured to the heat radiation light source 101 arranging multiple discontented 3kW, can reducing the cost, also can improve processing speed.
In addition, the luminous power that the light source of more than 3kW irradiates is very high, and the temperature of the core of heat radiation light source 101 direct irradiation rises quickly, and the temperature difference of itself and surrounding also becomes large.The iron plate occurred thus as the basal disc of the wall covering asbestos etc. deforms.In contrast, this embodiment is configured to the heat radiation light source 101 arranging multiple discontented 3kW, can temperature difference be reduced, avoid the distortion of iron plate etc.
The heat treatment apparatus 1 of this embodiment can heat the major part of heated object 50, but the light due to heat radiation light source 101 cannot arrive the junction section of such as wall and wall and the junction section of wall and ceiling, can not fully heat.In this case, only not completing the part seal coat thin slice of heating, using the Working gloves integrated with coated sheet, being heated not completing part by manual operations.Like this, most of area of heat treatment apparatus 1 pair of heated object 50 carries out Automatic-heating process, only covers the heating part that do not complete of small size, heats with manual operations.Thus, the burden of the heating undertaken by covering and handwork can significantly be alleviated.
As mentioned above, in this embodiment, arrange multiple optically focused heating unit 11 of being made up of heat radiation light source 101 and speculum 102 and a heating formed 10, along heated object 50 surface movement while heated object 50 is heated.Heat the cell columns that 10 comprise arrangement more than 2 optically focused heating units 11 on the moving direction heating 10.Form in the optically focused heating unit 11 of each cell columns, the optically focused heating unit 11 that will contrast rear at the power supply of heat radiation light source 101 of the optically focused heating unit 11 heating front in the moving direction of 10 is low.Like this, the heating of high-efficiency and low-cost becomes possibility, and can avoid the distortion of heated object 50.
(embodiment 2)
Embodiment 2 of the present invention is described in detail referring to Fig. 4 and Fig. 5.
Comprise same with embodiment 1 of heat treatment apparatus 1 of this embodiment heats 60, the automatic device 20 heating 60 is moved on surface along heated object 50, carry the self-propelled coaster 30 of automatic device 20, to be loaded on coaster 30 and the illumination controlling to heat 60 is penetrated and the control part 40 of the action of automatic device 20 and coaster 30.The illumination of the heating undertaken by the control of control part 40 60 penetrate and the action etc. of automatic device 20 and coaster 30 identical with embodiment 1.
Heat 60 and same with embodiment 1 there is the formation arranging multiple optically focused heating units 12.As shown in Figure 4, the optically focused heating unit 12 of this embodiment is respectively on the heat radiation light source 101 of embodiment 1 and the basis of speculum 102, have air discharge portion 121 further, air discharge portion 121 discharges the air of the inner face being used for Air flow heat radiation light source 101 and speculum 102.
In addition, as shown in Figure 4 and Figure 5, heat 60 and there is the air intake portion 122 sucking air respectively near each optically focused heating unit 12.Air intake portion 122 sucks the air of the toxic gas that heated object 50 is discharged when comprising the light heating of irradiating heat radiation light source 101.Here, when heated object 50 is wall etc. along the object of vertical raised state, because toxic gas floats over top, mostly so configure air intake portion 122 above optically focused heating unit 12.In order to improve the suction efficiency of air, the hemispheric gas collector 123 that Fig. 4 is such can be possessed.
As shown in Figure 5, the air that air intake portion 122 sucks removes toxic gas by being perforated through gas removal device 62, flows into circulating fan 63.The air flowing into circulating fan 63 is discharged towards air discharge portion 121.
Like this, by gas removal device 62 and circulating fan 63, purify the air that sucks near optically focused heating unit 12 and circulate, by discharging this air, the optically focused heating unit 12 of 60 is heated in cooling.
As mentioned above, in this embodiment, near the optically focused heating unit 12 heating 60, have air intake portion 122, the air penetration sucked from air intake portion 122 crosses gas removal device 62, and by circulating fan 63 circulating air, discharge from air discharge portion 121.By the inner side of the Air flow heat radiation light source 101 of discharging from air discharge portion 121 and speculum 102.Thus, can avoid in heating scene and be filled with poisonous gas, in addition, not need the fan and the Air flow fan that prepare separately for sucking toxic gas, can reduce costs.
So, the present invention is the heating head moving the multiple optically focused heating unit of arrangement along the surface of heated object and form, and to the heat treatment apparatus that heated object heats, optically focused heating unit comprises heat radiation light source and the light of heat radiation light source is carried out to the speculum of optically focused.Heat head be configured to be included in heat head moving direction on discharge have the arrangement of the cell columns of the optically focused heating unit of more than 2, the heat radiation light source of the optically focused heating unit of more than 2 that contain in cell columns is independently powered.Thus, high efficiency and the heating of low cost becomes possibility, can avoid the distortion of heated object.
When not departing from broad spirit of the present invention and scope, the present invention can have various embodiment and distortion.In addition, above-mentioned embodiment, only for illustration of the present invention, not delimit the scope of the invention.Scope of the present invention can't help embodiment, and is represented by right.Various distortion within the scope of in right and its equivalent invention meaning are all considered as scope of the present invention.
Such as, in above-mentioned embodiment, heat 10 and heat the arrangement that 60 are configured to 5 column units row, cell columns is made up of 2 optically focused heating units 11 and 12.In contrast, the number of the optically focused heating unit 11,12 of Component units row can be the arbitrary number of more than 2, the columns of cell columns can be the arbitrary number of more than 1.In addition, the respective output power of the optically focused heating unit 11,12 of Component units row can be any number of discontented 3kW.
In addition, heat treatment apparatus 1 move in parallel along heated object 50 heat 10,60 time, carry out X-Y direction by coaster 30 and move, carry out Z-direction by automatic device 20 and move.In contrast, a movement of heating 10,60 can be realized by other any automatic device.Such as, can arrange X-axis or Y-axis and move with track on coaster 30, Z platform 20B moves in orbit.In addition, can arrange in the front end being fixed on the multi-joint arm robot on coaster 30 and heat 10,60, mobilely heat 10,60.
In addition, heat treatment apparatus 1 is configured in heating 10,60 after S direction moves in parallel the end of heated object, move in parallel in the direction vertical with S direction, afterwards when (-S) direction moves in parallel, change the supply power of the heat radiation light source 101 of the optically focused heating unit 11 of each cell columns in end.In contrast, do not carry out the replacing of supply power, turnback can be revolved to heating 10,60.Thus, the power of each heat radiation light source 101 can be fixed, the cheap heat radiation light source 101 that low-power is special can be utilized.
In addition, in embodiment 2, air intake portion 122 is arranged on the top of optically focused heating unit 12.In contrast, air intake portion 122 can be positioned at the optional position of the vicinity of optically focused heating unit 12.Being preferably the position relationship corresponding to heating 60 and heated object 50, considering that toxic gas holds runny direction, determining the position in air intake portion 122.In addition, air intake portion 122 can be different from the number of optically focused heating unit 12.
The application is based on No. 2013-201832, Japan's patent application that on September 27th, 2013, application was submitted to.By reference to introducing in the manual of No. 2013-201832, Japan patent application, right and accompanying drawing to this manual.
(description of reference numerals)
1 heat treatment apparatus
10,60 heat head
20 automatic device
20A base portion
20BZ platform
20C rotating part
30 coasters
40 control parts
50 heated objects
11,12 optically focused heating units
101 heat radiation light sources
102 speculums
103 fastening devicess
104 support sectors
121 air discharge portions
122 air intake portions
123 gas collectors
62 gas removal devices
63 circulating fans
Claims (6)
1. a heat treatment apparatus, is characterized in that,
It is the heating head along the multiple optically focused heating unit of the mobile arrangement in heated object surface, heat the heat treatment apparatus of described heated object simultaneously, described optically focused heating unit comprises heat radiation light source and the light of heat radiation light source is carried out to the speculum of optically focused
Described heating head comprises discharge on the moving direction of described heating head the cell columns of the described optically focused heating unit of more than 2,
Independently-powered to the heat radiation light source of the described optically focused heating unit of described more than 2 forming described cell columns respectively.
2. heat treatment apparatus according to claim 1, is characterized in that, wherein,
Described heating head configure on the direction vertical with the moving direction of described heating head 2 arrange more than described cell columns,
The same straight line vertical with the moving direction of described heating head respectively configures the described optically focused heating unit that forms each cell columns,
Identical power is supplied at described collinear each optically focused heating unit.
3. heat treatment apparatus according to claim 1 and 2, is characterized in that, wherein,
In the optically focused heating unit of more than 2 forming described cell columns, in the moving direction of described heating head, the supply power of the described optically focused heating unit in front is lower than the supply power of the described optically focused heating unit at rear.
4. the heat treatment apparatus according to any one of claim 1-3, is characterized in that, wherein,
Described heat radiation light source is with at least one light source in the Halogen lamp LED of discontented 3kW power light-emitting, xenon lamp and metal halide lamp.
5. the heat treatment apparatus according to any one of claim 1-4, is characterized in that, comprises further:
The air discharge portion of air is discharged to the surrounding of described heat radiation light source and the inner face of described speculum,
Suck the air intake portion of the air between described optically focused heating unit and described heated object,
The gas removal device of predetermined gas is removed from the air that described air intake portion sucks, and
Make the circulating fan that the air being perforated through described gas removal device circulates to described air discharge portion.
6. a heating treatment method, is characterized in that, comprises
Along the step of the heating head of the multiple optically focused heating unit of the mobile arrangement in heated object surface, described optically focused heating unit comprises heat radiation light source and the light of heat radiation light source is carried out to the speculum of optically focused, and
Optically focused is carried out to the light of the described heat radiation light source from optically focused heating unit described in each, irradiates to described heated object, heat the step of described heated object,
Wherein, described heating head comprises discharge on the moving direction of described heating head the cell columns of the described optically focused heating unit of more than 2,
Independently-powered to the heat radiation light source of the described optically focused heating unit of described more than 2 forming described cell columns respectively.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013-201832 | 2013-09-27 | ||
| JP2013201832A JP6206958B2 (en) | 2013-09-27 | 2013-09-27 | Heat treatment apparatus and heat treatment method |
| PCT/JP2014/074305 WO2015045925A1 (en) | 2013-09-27 | 2014-09-12 | Heat treatment device and heat treatment method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105378194A true CN105378194A (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480035268.7A Pending CN105378194A (en) | 2013-09-27 | 2014-09-12 | Heat treatment device and heat treatment method |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6206958B2 (en) |
| CN (1) | CN105378194A (en) |
| WO (1) | WO2015045925A1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1959572A (en) * | 2005-10-31 | 2007-05-09 | 雅马哈精密科技株式会社 | Processing device and processing method |
| CN101391873A (en) * | 2007-09-21 | 2009-03-25 | 西松建设株式会社 | Regeneration treatment method of waste containing asbestos |
| CN101528371A (en) * | 2006-10-23 | 2009-09-09 | 住友大阪水泥股份有限公司 | Method of treating asbestos-containing waste material |
| WO2009157337A1 (en) * | 2008-06-24 | 2009-12-30 | 独立行政法人産業技術総合研究所 | Cladding material heat treatment apparatus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007216093A (en) * | 2006-02-14 | 2007-08-30 | Yukio Hirose | Optical detoxifying method, optical heat source and optical detoxifying apparatus for asbestos covering |
| WO2008072467A1 (en) * | 2006-12-15 | 2008-06-19 | National Institute Of Advanced Industrial Science And Technology | Method for melting asbestos and apparatus for melting asbestos |
-
2013
- 2013-09-27 JP JP2013201832A patent/JP6206958B2/en active Active
-
2014
- 2014-09-12 CN CN201480035268.7A patent/CN105378194A/en active Pending
- 2014-09-12 WO PCT/JP2014/074305 patent/WO2015045925A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1959572A (en) * | 2005-10-31 | 2007-05-09 | 雅马哈精密科技株式会社 | Processing device and processing method |
| CN101528371A (en) * | 2006-10-23 | 2009-09-09 | 住友大阪水泥股份有限公司 | Method of treating asbestos-containing waste material |
| CN101391873A (en) * | 2007-09-21 | 2009-03-25 | 西松建设株式会社 | Regeneration treatment method of waste containing asbestos |
| WO2009157337A1 (en) * | 2008-06-24 | 2009-12-30 | 独立行政法人産業技術総合研究所 | Cladding material heat treatment apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015068000A (en) | 2015-04-13 |
| WO2015045925A1 (en) | 2015-04-02 |
| JP6206958B2 (en) | 2017-10-04 |
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