EP0849001A1 - Cabine de pulvérisation et système de circulation d'air dans un espace de travail - Google Patents

Cabine de pulvérisation et système de circulation d'air dans un espace de travail Download PDF

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Publication number
EP0849001A1
EP0849001A1 EP96120695A EP96120695A EP0849001A1 EP 0849001 A1 EP0849001 A1 EP 0849001A1 EP 96120695 A EP96120695 A EP 96120695A EP 96120695 A EP96120695 A EP 96120695A EP 0849001 A1 EP0849001 A1 EP 0849001A1
Authority
EP
European Patent Office
Prior art keywords
air
area
duct
fresh air
interior
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP96120695A
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German (de)
English (en)
Inventor
Robert sen. Wälti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to EP96120695A priority Critical patent/EP0849001A1/fr
Priority to PL97334195A priority patent/PL334195A1/xx
Priority to AT97946719T priority patent/ATE227609T1/de
Priority to SK809-99A priority patent/SK80999A3/sk
Priority to EA199900578A priority patent/EA000935B1/ru
Priority to HU0001635A priority patent/HUP0001635A3/hu
Priority to DE59708735T priority patent/DE59708735D1/de
Priority to US09/331,548 priority patent/US6264547B1/en
Priority to AU51863/98A priority patent/AU5186398A/en
Priority to PCT/CH1997/000468 priority patent/WO1998028088A2/fr
Priority to EP97946719A priority patent/EP0944437B1/fr
Publication of EP0849001A1 publication Critical patent/EP0849001A1/fr
Priority to NO992978A priority patent/NO992978L/no
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00—Spray booths
    • B05B16/60—Ventilation arrangements specially adapted therefor

Definitions

  • the invention relates to a spray booth after Preamble of claim 1 and a circulation system according to the preamble of claim 7.
  • Spray booths for passenger cars have a base with a length of essentially at least 7m and one Width of at least 4m.
  • One to edit Vehicle is moving in the direction of the cabin's longitudinal axis through a short side wall designed as an entrance gate placed in the center of the interior. The car is there held on a grate under which an exhaust air filter is.
  • An exhaust air duct is formed under the exhaust air filter, through which the exhaust air flowing through the filter layer an air drive device can flow.
  • a 60cm deep foundation To under the Cabin floor space for the exhaust air filter and the exhaust air duct To be able to provide the known spray booths a 60cm deep foundation.
  • the cabin ceiling includes a grate, one on top of it lying supply air or fresh air filter and one above Air duct, the air from the air drive device to Top of the fresh air filter leads.
  • the entry of air through the fresh air filter and the outflow of air through the exhaust air filter must be selected so that the Air in the interior sinks as turbulently as possible. Turbulence, or deviations from a laminar lowering of the air, lead to increased dwell times of partial air quantities, which also contains paint particles and solvents can enrich.
  • the object of the invention is now a cheap Find spray booth with low energy consumption enough good for a person working in the cabin, or tolerated, creates air conditions.
  • the spray booth according to the invention comprises a Moving device that the object or the vehicle in the spray booth.
  • the displacement device comprises at least one receiving area, on which the object or the vehicle, in particular with the wheels.
  • the recording area is movable in the spray booth at least in one direction, the mobility, if necessary, in particular by rolling Swivel castors, but preferably by a first guide device is guaranteed.
  • the first guide device preferably comprises at least two, in particular, transverse to the longitudinal axis of the cabin, Rails on the cabin floor or with their ends are attached to the cabin walls. Is on the rails a trolley with rollers running on the rails or Movable wheels arranged.
  • the recording area is, if applicable firmly connected to the trolley, preferably but is between the trolley and the receiving area formed a second guide device which Makes the recording area movable on the trolley.
  • the direction of displacement of the second guide device is preferably orthogonal to the direction of displacement the first guide device so that the object or the passenger car with the receiving area essentially can be moved anywhere within the cabin.
  • the object or the passenger car with the receiving area essentially can be moved anywhere within the cabin.
  • With a shifting device with two guide devices can be used accordingly the front or rear of the vehicle into one Cabin wall to be moved. Through the sliding device it is thus guaranteed that to process each Part of the vehicle a sufficiently large work area is available.
  • the required cabin width thus essentially results from the sum of a working width required for working and the width of the objects or vehicles to be processed.
  • a cabin width of essentially 3 m and a cabin length of essentially 6 m are therefore sufficient for the common passenger cars.
  • the cabin cross-section can be reduced to 18m 2 - two thirds of the common cross-section. Accordingly, the air throughput is reduced by a third to 4.5m 3 / s or 16,000m 3 / h compared to the known cabins at the same lowering speed (0.25m / s). This means that in all known circulation processes, that is to say both with complete fresh air supply and also with mixed air supply, the possibility of reducing the cross-section reduces the heating energy or heating output by a third.
  • the recording area includes for recording vehicles preferably two elongated sections or planks that are spaced apart from one another transversely to the longitudinal axis of the cabin, that the vehicle with the wheels of the right or left, Page on the first, or second, section can be. Since the two sections are slightly above the cabin floor ramps must be provided, through which the vehicle can be moved to the subareas is. It goes without saying that the displacement device can also include a lifting device so that the vehicle to facilitate work in the lower Vehicle area can be raised.
  • the displacement device offers another advantage that Possibility of the exhaust air filter and the exhaust air duct above the To attach the cabin floor to the sliding device.
  • the exhaust box is preferred a bit narrower than the smallest expected Free space formed between the wheels and arranged so that the vehicle is on planks on both sides of the exhaust air box can be pushed.
  • the vehicle is on or with the Planks in the longitudinal direction of the cabin relative to the exhaust air box slidable. If necessary, the exhaust air box but also in the direction of the second guide device slidable with the receiving area or the vehicle.
  • the suction opening can be designed and arranged as desired be. However, it preferably extends essentially over the entire underside of the exhaust air box. Possibly but there are several at the box boundary, in particular suction openings provided with a closure element educated. This makes it possible to prefer the exhaust air aspirate from a certain area of the room.
  • a flexible hose connection if necessary is a flexible hose connection, but preferably a sealed sliding connection intended.
  • the sliding connection provides that a connection opening of the exhaust air box along a slot-shaped connection opening of the air drive device is displaceable, with about a slide device ensures that the two adjoining Openings only open in their overlap area are.
  • an optimal air quality for one To ensure a person working in the cabin is a targeted entry of fresh air provided.
  • the supply air or fresh air filter preferably four, possibly also six sub-areas each connected to a fresh air and a recirculation air supply, the inlet openings of the feeds being operable with Closure elements are provided. These are in the Operation switched so that each area with only one Air type is fed.
  • the fresh air areas chosen so that they are each above the current work area lie. The person working in the work area is located thus in a fresh air area.
  • the closure elements could possibly be actuated be carried out manually by the working person.
  • a controller is provided that starts out from the position of the recording area or the vehicle or based on the location of the working person, or from the sprayer, the current work area detected and the closure elements actuated accordingly. After switching the locking elements, it takes a period of essentially 15s until the new one A fresh air column from the ceiling to the floor has built up. Therefore, the controller should control the work area only change when the captured work area unchanged for at least a comparable time remains.
  • the targeted introduction of fresh air can also a small amount of fresh air, namely 50% and possibly even less of the total air introduced, one good air quality can be achieved in the work area. Because only the fresh air needs to be heated, reduced the amount of heat required depends on the proportion of Fresh air volume of the total volume.
  • the air quality is with separate introduction of fresh and recirculated air into the work area much better than when introducing Mixed air.
  • the total fresh air throughput is reduced to 1/3 that of the conventional one Throughput required.
  • suctioning under the vehicle ensures a more targeted outflow of the overspray and the released solvents and can also be used with a lower lowering speed, for example at least 0.15m / s.
  • the fresh air throughput can be reduced to 6'000m 3 / h to a quarter of the throughput of conventional cabins.
  • the heat output required to warm up the fresh air is possibly both by reducing the throughput as well as reduced by the use of a heat exchanger.
  • a preferred heat exchanger comprises two plate modules, which from the exhaust air horizontally and from the Fresh air is flowed through vertically. Thereby 77% of the heat required by the fresh air from the exhaust air to the Fresh air is given off so that the heater only about 1/4 of the heat required without a heat exchanger must provide.
  • By reducing the fresh air flow to 1/3 or 1/4 and using the heat exchanger it becomes possible to determine the thermal output to be installed to 1/12 or 1/16 of the heat output of known cabins restrict.
  • the effect of one commonly used with burners provided heating power of 300kW can already can be achieved with a heating power of 25kW or 18kW. Because the usual heating power of 300kW for standard cabins is a little oversized, it is in an optimized Cab already possible with a heating power of 10kW - 20kW, a desired one even with cold outside or fresh air To ensure room temperature in the cabin interior.
  • drying or Burn-in process for which the cabin is at temperatures is heated from 60 - 80 ° C.
  • the heating takes place essentially by heating circulating air.
  • the proportion of fresh air is reduced to essentially 10% or less.
  • operable channel adjustment flap arranged so that a Part of the exhaust air duct together with part of the fresh air duct forms a further air duct in which the Heater and the fresh air fan arranged are. This also turns the heater into heating the cabin can be used for the burn-in process.
  • the needed Heating output therefore also depends on the desired time, within which the drying or stoving temperature should be achieved. It is expedient to have a heating output of a maximum of 50 kW, in particular a maximum of 30 kW, if appropriate but to install from 10 - 20kW.
  • This small heat output can be done with an electric heater be provided without special connection cable cross-sections are needed.
  • the well-known Cabins have to power the electric drives Fans, for lighting and electrical Parts of the burner already connecting cables for 40 - 60A what also for feeding the optimally dimensioned electrical Heater is sufficient. Because the total air flow is smaller in a cabin with a smaller cross section the drive motors of the fans are smaller will. So if three instead of three 4kW engines 1.5kW motors are used, they already need them Motors 7.5kW less electrical power, which is scarce Electric heater supply is sufficient.
  • a Embodiment of the spray booth with one above the booth floor arranged exhaust air box and an electrical Heater can be used as an investment element essentially without construction measures can be built on any flat floor.
  • the fresh air throughput can be reduced to an area simply by introducing fresh air in a small part of the entire ceiling without reducing the horizontal booth cross-section and thus without providing a displacement device from only 6,000 to 8,000m 3 / h.
  • the partial area or working area which can be ventilated with this throughput is 9 m 2 and, as stated above, corresponds to half the base area of a cabin for passenger cars with a floor area of 18 m 2 .
  • the invention thus describes in the most general sense Circulation system for work rooms with minimal fresh air flow, that in at least one horizontal area boundary - in the floor and / or ceiling area - with at least two separate channel or line areas closable connecting openings to the interior.
  • the connection openings preferably open into evenly distributed, possibly in the area of the connection openings separated from each other by separating elements, Spaces and are particularly by filters from Interior separated.
  • each room area is at least a connection opening assigned to each channel area or can at least be assigned to it.
  • the desired supply air such as Fresh air or recirculated air, or more or less polluted Indoor air.
  • the discharged from every room area Air as exhaust air and recirculated air, possibly also as Recirculating air with different levels of pollution, discharged separately will.
  • the circulation in the room can vary Blanket against the floor or vice versa.
  • the means in a spray booth described above with a suction opening arranged in the sliding exhaust air box could be a permanently installed one in addition to the exhaust air box Suction arrangement can be provided.
  • the permanently installed Suction arrangement to extract the little polluted room air and the sliding suction opening in the current one Work area arranged around the heavily loaded area To suck out air. It goes without saying that analog also a sliding opening as a feed opening for Fresh air and permanently installed openings as supply openings can be used for circulating air.
  • the sliding suction or outlet openings are preferably moved manually to the respective work area. If you with the object to be processed or a Recording area connected to it, they do not have to be separate be moved. However, an actuating device is also possible together with a controller to provide the ensures that the current work area, such as already described, detectable and the opening to this is movable.
  • a circulation system according to the invention is optimal the most varied of space and working conditions adaptable. It has to be decided whether the targeted Supply of fresh air, the targeted suction of heavily polluted indoor air or both is in the foreground.
  • Fig. 1 shows a spray booth 1, the interior of 1a of a floor 2, a ceiling 3, two long side walls 4, a short side wall or a rear wall 5 and one closable gate opening 6 is surrounded.
  • the gate opening 6 can be closed by gate elements 7 guided in gate guides 8.
  • the gate elements 7 in the open state the long side walls 4 adjoin, the space requirement is Spray booth around the swivel range of the common door leaves reduced.
  • On the floor 2 are transverse to the longitudinal axis of the cabin extending rails 9 arranged parallel to each other. At least a part of the rails 9 preferably extends from one long side wall 4 to the other.
  • first profiles 11 with the first rotatably attached thereto Includes roles. Are transverse to the first profiles 11 second, with the first firmly connected, profiles 12 arranged. At both lateral end areas of the first profiles 11 two parallel profiles 12 are provided in each case and so provided with rotatable second rollers 13, that a plank 14 on each of the second rollers 13 slidable in the cabin longitudinal direction on the trolley 10 can be arranged.
  • a vehicle to be sprayed is now preferably with the wheels Ramps assigned above the planks, onto which Planks 14 put.
  • the vehicle is in this position with the trolley 10 between the longitudinal axis of the cabin between the two long side walls 4 slidably.
  • the vehicle can move with its Front or its rear to the rear wall 5 or to the gate opening 6 be moved.
  • the vehicle or its area of origin can, is preferably an exhaust box on the trolley 10 15 arranged between the planks 14.
  • the suction opening the exhaust box 15 is preferably something on it formed from the bottom 2 spaced underside.
  • the extracted air reaches a connection opening, which slidably to a connection opening 16 connects an air drive device.
  • sealing elements are arranged around at least one of the openings.
  • the air drive device is behind the rear wall 5, or arranged behind a maintenance door 5a and makes Fresh air and recirculated air separated to lockable connection openings 18 feasible in the ceiling area. Between Connection openings 18 and the cabin interior 1a is a Supply air filter 19 arranged.
  • Fig. 2 shows schematically that for air circulation important parts of the spray booth 1 and its air drive device 20.
  • the exhaust air box 15 includes an exhaust grate 15a an exhaust air filter 15b and above an exhaust air area 15c, which is connected via the connection opening 15d to the Connection opening 16 of the air drive device 20 connected is. Connects in the air drive device the connection opening 16 a recirculation duct 21 and an exhaust air duct 22 on.
  • the supply air filter 19 preferably rests on a supply air grate 19a.
  • the exhaust air duct 22 leads twice horizontally through one two-part heat exchanger 26 and the exhaust air is from one Exhaust fan 22a arranged in the exhaust air duct 22 for Exit opening 22c promoted.
  • the fresh air arrives through a suction opening 23c into a fresh air duct 23, through the heat exchanger 26 and through a heating area with a heater 27 to a fresh air supply duct 23b leads. From the fresh air supply duct 23b reaches that driven by the fresh air fan 23a Fresh air through connection openings 18 into distribution spaces 25 and through the supply air filter 19 into the cabin interior 1a.
  • a cooling device for cooling the fresh air preferably comprises at least one water supply and at least a nozzle device 26a for generating a water mist.
  • the water mist is preferably carried out with the exhaust air through the Heat exchanger 26 out and removes the fresh air by evaporating heat.
  • the fans 21a, 22a, 23a are driven by motors 21a ', 22a', 23a '. To prevent, that solvent vapors from sparks of electrical Engines can be ignited, the engines are all in the Fresh air duct 23 arranged.
  • connection openings 18 are each with an actuatable closure element 18a. Possibly enables manual actuation Switching from fresh air to recirculated air supply and vice versa in each section of the ceiling.
  • a controller for controlling actuators 18b provided for the closure elements 18a.
  • the Control is preferably with a detection device connected to capture the current work area, wherein the detection device, if necessary, the location of the Planks, but preferably the position of a worker Makes person or their injection mold detectable.
  • an actuatable flap 28 in the air drive device provided to provide another Recirculation duct part of the exhaust duct 22 with a Part of the fresh air duct 23, in which the heater 27 is arranged, makes connectable. Depends on the Location of the flap 28 can be ensured that with the Exhaust air also contains a small proportion of fresh air Heater 27 enters the interior and accordingly some exhaust air is discharged.
  • a control device 29 To control the motors 21a ', 22a', 23a ', the flap 28 and the actuator 18b is a control device 29 provided.
  • Fig. 3 shows a labyrinthine design of the two separate Feed channels 21b and 23b that are in a horizontal Cavity through the arrangement of a labyrinth partition 30 allows the separate channels 21b, 23b with to train next to each other with little effort.
  • FIG. 4 shows a holding system 31, which is in rails 33 movable carriage part 32 and one to a vertical in rotation axis arranged essentially centrally on the slide part 34, rotatable rotating part 35 comprises.
  • On the rotating part 35 are lighting fixtures 36 and a fastening area 37 are arranged.
  • the fastening area 37 is used for fastening, for example an infrared heater or possibly a suction or air intake element.
  • the rails 33 lead near the ceiling along the long side walls 4, so that the lighting fixtures 36 arranged on the rotating part 35 and heating or air routing elements for the possible work areas are movable.
  • Fig. 5 shows a spray booth 1, in the interior 1a an air flow from the floor against the ceiling is stimulated becomes.
  • connection openings 18 open into substantially evenly distributed areas, with each one Space area each connecting openings 18 of each channel area 21b, 23b and 21b ', 23b' are arranged and thus every room area with each channel area 21b, 23b or 21b ', 23b' can be connected.
  • the air drive device 20 essentially corresponds of the device 20 shown in FIG. 2, whereby now are swapped above and below to reverse the interior 1a To achieve air flow.
  • the channel areas 21b ', 23b 'in the ceiling area are on the suction side with the exhaust air or the air duct 22 and 21 connected and the duct areas 21b, 23b in the bottom area are connected on the pressure side to the fresh air or recirculated air duct 23 or 21.
  • the schematic Illustration shows a left and a right Room area.
  • the closure elements 18a are in the left Positioned so that fresh air enters and the extracted air is discharged as exhaust air. In the right area the closure elements 18a are positioned such that Recirculated air enters and the extracted air as recirculated air is fed.
EP96120695A 1996-12-20 1996-12-20 Cabine de pulvérisation et système de circulation d'air dans un espace de travail Withdrawn EP0849001A1 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
EP96120695A EP0849001A1 (fr) 1996-12-20 1996-12-20 Cabine de pulvérisation et système de circulation d'air dans un espace de travail
HU0001635A HUP0001635A3 (en) 1996-12-20 1997-12-15 Spraying booth and circulation system for a working chamber
AT97946719T ATE227609T1 (de) 1996-12-20 1997-12-15 Spritzkabine und zirkulationssystem für einen arbeitsraum
SK809-99A SK80999A3 (en) 1996-12-20 1997-12-15 Spraying booth and circulation system for a working chamber
EA199900578A EA000935B1 (ru) 1996-12-20 1997-12-15 Камера для нанесения покрытий распылением и циркуляционная система для рабочего помещения
PL97334195A PL334195A1 (en) 1996-12-20 1997-12-15 Spray painting booth and circulation system for a working space
DE59708735T DE59708735D1 (de) 1996-12-20 1997-12-15 Spritzkabine und zirkulationssystem für einen arbeitsraum
US09/331,548 US6264547B1 (en) 1996-12-20 1997-12-15 Spraying booth and circulation system for a working chamber
AU51863/98A AU5186398A (en) 1996-12-20 1997-12-15 Spraying booth and circulation system for a working chamber
PCT/CH1997/000468 WO1998028088A2 (fr) 1996-12-20 1997-12-15 Cabine de peinture au pistolet et systeme de mise en circulation pour une chambre de travail
EP97946719A EP0944437B1 (fr) 1996-12-20 1997-12-15 Cabine de peinture au pistolet et systeme de mise en circulation pour une chambre de travail
NO992978A NO992978L (no) 1996-12-20 1999-06-17 Spröytekammer og sirkulasjonssystem for et arbeidsrom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96120695A EP0849001A1 (fr) 1996-12-20 1996-12-20 Cabine de pulvérisation et système de circulation d'air dans un espace de travail

Publications (1)

Publication Number Publication Date
EP0849001A1 true EP0849001A1 (fr) 1998-06-24

Family

ID=8223536

Family Applications (2)

Application Number Title Priority Date Filing Date
EP96120695A Withdrawn EP0849001A1 (fr) 1996-12-20 1996-12-20 Cabine de pulvérisation et système de circulation d'air dans un espace de travail
EP97946719A Expired - Lifetime EP0944437B1 (fr) 1996-12-20 1997-12-15 Cabine de peinture au pistolet et systeme de mise en circulation pour une chambre de travail

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP97946719A Expired - Lifetime EP0944437B1 (fr) 1996-12-20 1997-12-15 Cabine de peinture au pistolet et systeme de mise en circulation pour une chambre de travail

Country Status (11)

Country Link
US (1) US6264547B1 (fr)
EP (2) EP0849001A1 (fr)
AT (1) ATE227609T1 (fr)
AU (1) AU5186398A (fr)
DE (1) DE59708735D1 (fr)
EA (1) EA000935B1 (fr)
HU (1) HUP0001635A3 (fr)
NO (1) NO992978L (fr)
PL (1) PL334195A1 (fr)
SK (1) SK80999A3 (fr)
WO (1) WO1998028088A2 (fr)

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WO2007138558A2 (fr) * 2006-06-01 2007-12-06 Usi Italia S.R.L. Système de ventilation pour chambres de pistolage, zones de préparation et analogues
CN104984864A (zh) * 2015-07-22 2015-10-21 江苏景中景工业涂装设备有限公司 集装箱式喷烤漆房
EP3156136A1 (fr) * 2015-10-16 2017-04-19 Roisber Servicios, S.L. Cabine de peinture convertible
WO2018214048A1 (fr) * 2017-05-24 2018-11-29 陈品发 Cabine de peinture mobile
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WO2023174486A1 (fr) * 2022-03-17 2023-09-21 Dürr Systems Ag Système de traitement et procédé de traitement de pièces à travailler
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DE19912361B4 (de) * 1999-03-19 2006-01-05 Tiemo Sehon Lackieranlage
EP1314484B1 (fr) * 2001-11-23 2008-12-31 Technoplants S.r.l. Cabine de pulvérisation
DE10209489B4 (de) * 2002-03-05 2010-06-02 Eisenmann Anlagenbau Gmbh & Co. Kg Kabine zur Beschichtung von Gegenständen mit Pulver
FR2837727A1 (fr) * 2002-03-29 2003-10-03 Jean Paul Cabanne Installation de sechage dans une cabine de peinture pour articles metalliques et en particulier carrosseries de vehicules
DE20210969U1 (de) * 2002-07-20 2002-10-31 Vollmer Heinz Georg Lüftungsanlage
CA2515301C (fr) * 2003-02-07 2013-05-07 Warrick J. Smith Cabine de bronzage
ITBO20030032U1 (it) * 2003-03-28 2004-09-29 Cefla Soc Coop Arl Impianto autopulente per il recupero a secco delle nebbie di lavorazionee nelle macchine automatiche per la spruzzatura di vernici acriliche con essicazione uv o di altri prodotti che comportano analoghe esigenz
US7195672B2 (en) * 2003-12-01 2007-03-27 Pierangelo Ghilardi Prep paint post
US7045013B2 (en) * 2003-12-03 2006-05-16 Garmat Usa Spray booth systems and methods for accelerating curing times
WO2006133551A1 (fr) * 2005-06-15 2006-12-21 Noveo Technologies Inc. Commande d’evacuation variable pour des cabines de peinture
RU2348649C1 (ru) 2007-12-20 2009-03-10 Институт катализа имени Г.К. Борескова Сибирского отделения Российской академии наук (статус государственного учреждения) Способ получения перфторированного сополимера, содержащего функциональные группы
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DE102008053178A1 (de) * 2008-10-24 2010-05-12 Dürr Systems GmbH Beschichtungseinrichtung und zugehöriges Beschichtungsverfahren
RU2402718C2 (ru) 2009-01-23 2010-10-27 Евгений Шойльевич Нудельман Способ подачи воздуха в окрасочную камеру для окраски жидкими лакокрасочными материалами (варианты) и вентиляционный агрегат для реализации способа (варианты)
WO2010098842A2 (fr) * 2009-02-24 2010-09-02 Dcr Ip Company Llc Cabine de réparation de collision de véhicule
US11364515B2 (en) * 2012-07-25 2022-06-21 David John Utting Transportable vehicle enclosures
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FR3013994B1 (fr) * 2013-12-03 2015-11-27 Corelec Equipements Installation de thermolaquage
CN105057152A (zh) * 2015-07-31 2015-11-18 华南理工大学 一种自循环低能耗零排放涂料喷涂系统
DE102016000356A1 (de) 2016-01-14 2017-07-20 Dürr Systems Ag Lochplatte mit reduziertem Durchmesser in einem oder beiden Randbereichen einer Düsenreihe
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JP6829053B2 (ja) * 2016-11-09 2021-02-10 コマツ産機株式会社 マシンルーム
DE102017110860A1 (de) * 2017-05-18 2018-11-22 Schilling Engineering GmbH Luftbehandlungsvorrichtung, insbesondere Reinraum-Luftbehandlungsvorrichtung
DE102018126556A1 (de) * 2018-10-24 2020-04-30 Karl-Heinz Rosenkranz Lüftungseinrichtung für Innenräume von Gebäuden
KR102123648B1 (ko) * 2019-10-14 2020-06-17 한일기기(주) 냉방기를 갖는 급기장치와 여과장치가 설치된 자동차용 도장부스
DE102022113079A1 (de) * 2022-05-24 2023-11-30 Dürr Systems Ag Umbausatz für eine Behandlungsanlage und Verfahren zum Umbau einer Behandlungsanlage
DE102022113071A1 (de) * 2022-05-24 2023-11-30 Dürr Systems Ag Umluftanlage, Behandlungsanlage und Verfahren zum Betreiben einer Umluftanlage
DE102022113076A1 (de) * 2022-05-24 2023-11-30 Dürr Systems Ag Behandlungsanlage zum Behandeln von Werkstücken und ein Verfahren zum Behandeln von Werkstücken

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WO2023174486A1 (fr) * 2022-03-17 2023-09-21 Dürr Systems Ag Système de traitement et procédé de traitement de pièces à travailler

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PL334195A1 (en) 2000-02-14
ATE227609T1 (de) 2002-11-15
HUP0001635A2 (hu) 2000-09-28
EP0944437A1 (fr) 1999-09-29
NO992978L (no) 1999-08-12
NO992978D0 (no) 1999-06-17
EA199900578A1 (ru) 1999-12-29
WO1998028088A2 (fr) 1998-07-02
EA000935B1 (ru) 2000-06-26
DE59708735D1 (de) 2002-12-19
HUP0001635A3 (en) 2002-02-28
WO1998028088A3 (fr) 1998-10-15
US6264547B1 (en) 2001-07-24
EP0944437B1 (fr) 2002-11-13
AU5186398A (en) 1998-07-17
SK80999A3 (en) 1999-11-08

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