CN204602505U - The movable powder room of electrostatic powder coating - Google Patents
The movable powder room of electrostatic powder coating Download PDFInfo
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- CN204602505U CN204602505U CN201520109010.9U CN201520109010U CN204602505U CN 204602505 U CN204602505 U CN 204602505U CN 201520109010 U CN201520109010 U CN 201520109010U CN 204602505 U CN204602505 U CN 204602505U
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Abstract
The utility model discloses a kind of movable powder room of electrostatic powder coating, comprising: the room body (1) with the sprayer perforate (6) that import (4) that substrate to be coated passes through, outlet (11) and sprayer cross traveling trolley (7) crossbeam pass in and out.Wherein: the sidewall being parallel to production line direction in described room body (1) is provided with the horizontal slots (3) being communicated with described import (4) and exporting (11), described room body (1) is parallel on another sidewall in production line direction, or end walls is provided with door (2); Described room body (1) is arranged on the frame-type with driving mechanism mobile trolley used (9), and this frame-type mobile trolley used (9) is in the upper operation of ground rail (10).The utility model can relatively production line shift-in, shift out, meet high-speed and continuous electrostatic powder coating and produce the needs of multi items, and online or off-line cleans room body and overhauls easily.
Description
Technical field
The utility model belongs to electrostatic powder coating field, particularly relates to the movable powder room for high-speed and continuous spraying metal materials.
Background technology
At present, the mode of electrostatic powder coating is adopted to carry out electrostatic spraying to hardware, cold-rolled steel sheet, galvanized steel plain sheet and surface of aluminum plate in the world.
For guarantee environment, powder room is provided with in the spraying area of the curing of coatings section unit of Electrostatic Spraying of powder Coatings coating line, the body ceiling place, room in this powder room is provided with elongated opening, for installing the hanging chain with hook, makes substrate to be coated vertically be hung by way of passing through; Import and outlet is provided with in the position of powder room substrate to be coated turnover; Powder room one sidewall or two side be provided with sprayer on injection apparatus can be made to stretch into and meet each spray gun spraying of sprayer time movement perforate.In addition, in order to form negative pressure in powder room, other fresh air inlet and wind inlet are set at powder room sidewall or ceiling; Wind inlet is connected with air-suction channel, and its end arranges power air intake device.
For ensureing coating quality, need regularly to clean the powder of stick-down in inside, powder room.When cleaning powder room, without substrate to be coated in usual powder room.Because of the import in powder room and outlet larger, operating personnel can enter in powder room and clean by direct-on-line.
High-speed and continuous spraying for the interrupted steel plate of plane, aluminium sheet and coil of strip, aluminium volume is produced, due to one, substrate to be coated flatly passes in and out powder room, that is: coiled material can horizontal hanging scale lever through powder room, flat board is held up through powder room by chain, two, the substrate to be coated speed of service is high, and in the unit interval, the quantity for spray of charged powder is larger.Therefore, affect coating quality for ensureing powder spray amount and prevent powder in spraying excessive, the import in powder room and the opening degree of outlet smaller, cause operating personnel both inconvenience enter body inside, room and carry out cleaning or overhauling, and because of powder room and substrate to be coated all irremovable, when carrying out overhauling or cleaning, substrate to be coated is still inner in powder room, hampers the work of operating personnel.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of movable powder room, can meet the interrupted steel plate of plane, aluminium sheet and coil of strip, the high-speed and continuous electrostatic powder coating of aluminium volume produces the needs of multi items, and conveniently overhaul cleaning.
The movable powder room of the utility model electrostatic powder coating, comprising: the room body of sprayer perforate with import that substrate to be coated passes through, outlet and the turnover of sprayer cross traveling trolley crossbeam.Wherein:
The sidewall being parallel to production line direction at described room body is provided with the horizontal slots being communicated with described import and outlet, described room body is parallel on another sidewall in production line direction, or end walls is provided with door; Described room body be arranged on the frame-type with driving mechanism mobile trolley used on, this frame-type is mobile trolley used to be run on ground rail.
The movable powder room of the utility model electrostatic powder coating, wherein: described sprayer perforate is arranged on described room body and is parallel on production line direction one sidewall or two side, be positioned at the top of described horizontal slots, below or above and below.Or described sprayer perforate is arranged on described room body roof, diapire or roof and diapire.
The movable powder room of the utility model electrostatic powder coating, wherein: described sprayer perforate is multiple, its quantity is determined according to the sprayer quantity of injection apparatus.
The movable powder room of the utility model electrostatic powder coating, wherein: described room body has at least two-layer liner, the surface plate that this liner is made up of nonmetal resistance to electrostatic material, described nonmetal resistance to electrostatic material is polytetrafluoroethylene (PTFE), polypropylene or polyethylene material.
The movable powder room of the utility model electrostatic powder coating, wherein: described horizontal slots is linear or shaped form.
The movable powder room of the utility model electrostatic powder coating, wherein: the horizontal slots place of described room body is provided with closing door.
Compared with prior art, the movable powder room of electrostatic powder coating described in the utility model has the following advantages and effect:
1, due to room body be arranged on frame-type mobile trolley used on, room body devises the horizontal slots being parallel to production line direction, import and the outlet of this horizontal slots and room body are interconnected, on room body, devise the door that people can be made to pass in and out simultaneously, thus achieve room body and perpendicular to production line direction shift-in or can shift out by frame-type is mobile trolley used, operating personnel can online or off-line enter easily in room body and carry out dust cleaning.
Owing to devising closing door again at horizontal slots place, spraying closes closing door in producing, and makes horizontal slots be in closure state, that is: reduce powder room and the extraneous passage that circulates or flow area, thus obstruction wafts and brims with the excessive powder room of powder, ground, reduces pollution on the environment.
2, because sprayer position of opening on powder room devises multiple layout pattern, thus enabling sprayer dolly crossbeam flatly or vertically enter powder room from sprayer perforate, the spray gun of sprayer carries out the needs of single or double spraying to the surface of substrate to be coated.
3, owing to devising liner in room body, the surface plate that this liner is made up of nonmetal resistance to electrostatic material, utilizes nonmetal resistance to electrostatic material to compare and is not easy attachment electrostatic powder feature, thus alleviate the workload of powder room cleaning.
In a word, the movable powder room of electrostatic powder coating described in the utility model, can relatively production line shift-in, shift out, meet during shift-in the interrupted steel plate of plane, aluminium sheet and coil of strip, aluminium volume continuous electrostatic powder coating need of production; When shifting out, avoid resting on the substrate to be coated in its room body, for the inner stick-down in cleaning powder room powder and carry out repair and maintenance and provide wide space.
Accompanying drawing explanation
Fig. 1 is movable powder room first described in the utility model example structure schematic diagram, and in figure, sprayer perforate is positioned at above powder room sidewall, horizontal slots;
Fig. 2 is movable powder room second described in the utility model example structure schematic diagram, and in figure, sprayer perforate is positioned at below powder room sidewall, horizontal slots;
Fig. 3 is movable powder room the 3rd described in the utility model example structure schematic diagram, and in figure, sprayer perforate is positioned at above and below powder room sidewall, horizontal slots;
Fig. 4 is movable powder room the 3rd described in the utility model example structure schematic diagram, and in figure, sprayer perforate is positioned at powder roof wall.
Description of reference numerals:
1. room body, 2. door, 3. horizontal slots, 4. import, 5. sprayer, 6. sprayer perforate, 7. sprayer cross traveling trolley, 8. substrate to be coated, 9. frame-type is mobile trolley used, 10. ground rail, 11. outlets, 12. closing doors, 13. elevating mechanisms.
Detailed description of the invention
Be described further below in conjunction with the detailed description of the invention of accompanying drawing to the movable powder room of electrostatic powder coating described in the utility model.
Shown in Figure 1, the movable powder room of electrostatic powder coating described in the utility model, comprising: room body 1, and this room body has the import 4 that substrate to be coated 8 is passed through, the sprayer perforate 6 exporting 11 and sprayer cross traveling trolley 7 crossbeam is passed in and out.Wherein:
For ensureing continuous seepage, the sidewall being parallel to production line direction at room body 1 is provided with horizontal slots 3, this horizontal slots 3 and above-mentioned import 4 and export 11 and be interconnected, with facilitate substrate to be coated from then on horizontal slots 3 enter powder room.And when the shape of breach and substrate to be coated pass through, its state of naturally dangling is suitable, that is: horizontal slots can be linear, also can be shaped form.
Meanwhile, for reducing the excessive powder room of elegant ground powder, reducing above-mentioned room body and extraneous flow area, being also provided with closing door 12 at above-mentioned horizontal slots 3 place.Like this, spraying closes closing door in producing, and makes horizontal slots be in closure state, hinders the excessive powder room of elegant ground powder, reduces pollution on the environment.
For ease of cleaning powder room and overhaul, what be parallel to production line direction at room body 1 arranges door 2 without on another sidewall of sprayer perforate 6, and door 2 also can be arranged on room body 1 to be had on the sidewall of import 4 or outlet 11.
Move for ease of room body, above-mentioned room body 1 is arranged on the frame-type with driving mechanism mobile trolley used 9, and this frame-type mobile trolley used 9 runs on ground rail 10.
Like this, room body 1 is removable room body.Frame-type mobile trolley used 9 carries room body 1, perpendicular to production line direction shift-in or can shift out, that is: during production, substrate to be coated 8 is arranged in room body 1 horizontal slots 3, when needing cleaning maintenance, frame-type mobile trolley used 9 carries room body 1 and shifts out perpendicular to production line direction, opens door, and operating personnel's off-line enters in room body and carries out dust cleaning.
Described driving mechanism can be hand wheel, also can be motor, hydraulic cylinder, cylinder or hydraulic motor or air motor equal power device.Not shown driving mechanism, double dot dash line is depicted as powder room for shifting out state.
For meeting the needs of various sprayed product, described sprayer perforate 6 can be arranged on described room body 1 and be parallel on the sidewall of production line direction one, or on two side, on each sidewall, the layout of sprayer perforate 6 has multiple pattern, wherein:
Shown in Figure 1, described sprayer perforate 6 is above described horizontal slots 3, that is: sprayer perforate 6 is positioned at by the top of spray base material.Like this, sprayer cross traveling trolley 7 cross beam water level land enters this sprayer perforate 6, and the spray gun of sprayer can be made to carry out top-down spraying to the upper surface of substrate to be coated, the product of need of production one side spraying.
Shown in Figure 2, described sprayer perforate 6 is in the below of described horizontal slots 3, that is: sprayer perforate 6 is positioned at by the bottom of spray base material.Like this, sprayer cross traveling trolley 7 cross beam water level land enters this sprayer perforate 6, and the spray gun of sprayer can be made to carry out spraying from bottom to top to the lower surface of substrate to be coated, the product of need of production one side spraying.
Shown in Figure 3, described sprayer perforate 6 is above and below described horizontal slots 3, that is: sprayer perforate 6 is positioned at by the upper and lower of spray base material.Like this, sprayer cross traveling trolley 7 cross beam water level land enters this sprayer perforate 6, and the spray gun of sprayer can be made to carry out upper and lower surface spraying to substrate to be coated simultaneously, produces double-face spray painting product.
Shown in Figure 4, described sprayer perforate 6 is positioned on the roof of room body 1, diapire or roof and diapire, the elevating mechanism 13 of sprayer cross traveling trolley 7 can its crossbeam of vertical adjusting, sprayer 5 crossbeam is enable to enter this sprayer perforate 6 exactly, the spray gun of sprayer sprays substrate to be coated, above-mentioned one side sprayed product can be produced equally, or produce double-face spray painting product.
For ensureing spraying effect, the quantity of described sprayer perforate should meet the speed of production requirement of different substrate to be coated, as: the strip speed of service is 150 ms/min, then sprayer perforate 6 quantity is at 15 ~ 20.
When cleaning or maintenance room body, can stop production and carry out, that is: substrate to be coated is as you were, opens door, and operating personnel directly enter room body, carries out online dust cleaning and service work.Or carry out without the need to stopping production, that is: driver framework formula mobile trolley used 9, room body 1 shifts out production line, and make room body 1 get out of the way substrate to be coated 8, operating personnel enter room body 1 immediately, implements off-line dust cleaning and service work, and operating space is spacious.
For reducing electrostatic powder to the impact of follow-up substrate mass to be sprayed, described room body has at least two-layer liner, this liner is made up of nonmetal resistance to electrostatic material, and nonmetal resistance to electrostatic material not easily adheres to electrostatic powder ground polytetrafluoroethylene (PTFE), polypropylene or polyethylene material.
Claims (10)
1. the movable powder room of an electrostatic powder coating, comprise: the room body (1) with the sprayer perforate (6) that import (4) that substrate to be coated passes through, outlet (11) and sprayer cross traveling trolley (7) crossbeam pass in and out, is characterized in that:
The sidewall being parallel to production line direction in described room body (1) is provided with the horizontal slots (3) being communicated with described import (4) and exporting (11), described room body (1) is parallel on another sidewall in production line direction, or end walls is provided with door (2); Described room body (1) is arranged on the frame-type with driving mechanism mobile trolley used (9), and this frame-type mobile trolley used (9) is in the upper operation of ground rail (10).
2. movable powder room according to claim 1, it is characterized in that: described sprayer perforate (6) is arranged on described room body (1) and is parallel on production line direction one sidewall or two side, be positioned at the top of described horizontal slots (3), below or above and below.
3. movable powder room according to claim 1, is characterized in that: described sprayer perforate (6) is arranged on described room body (1) roof, diapire or roof and diapire.
4. the movable powder room according to claim 1 or 2 or 3, is characterized in that: described sprayer perforate (6) is for multiple, and its quantity is determined according to sprayer (5) quantity of injection apparatus.
5. movable powder room as claimed in any of claims 1 to 3, it is characterized in that: described room body has at least two-layer liner, the surface plate that this liner is made up of nonmetal resistance to electrostatic material, described nonmetal resistance to electrostatic material is polytetrafluoroethylene (PTFE), polypropylene or polyethylene material.
6. movable powder room according to claim 4, it is characterized in that: described room body has at least two-layer liner, the surface plate that this liner is made up of nonmetal resistance to electrostatic material, described nonmetal resistance to electrostatic material is polytetrafluoroethylene (PTFE), polypropylene or polyethylene material.
7. movable powder room according to claim 5, is characterized in that: described horizontal slots is linear or shaped form.
8. movable powder room according to claim 6, is characterized in that: described horizontal slots is linear or shaped form.
9. movable powder room according to claim 7, is characterized in that: horizontal slots (3) place in described room body (1) is provided with closing door (12).
10. movable powder room according to claim 8, is characterized in that: horizontal slots (3) place in described room body (1) is provided with closing door (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520109010.9U CN204602505U (en) | 2015-02-13 | 2015-02-13 | The movable powder room of electrostatic powder coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520109010.9U CN204602505U (en) | 2015-02-13 | 2015-02-13 | The movable powder room of electrostatic powder coating |
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| Publication Number | Publication Date |
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| CN204602505U true CN204602505U (en) | 2015-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520109010.9U Active CN204602505U (en) | 2015-02-13 | 2015-02-13 | The movable powder room of electrostatic powder coating |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588252A (en) * | 2015-02-13 | 2015-05-06 | 北京京诚之星科技开发有限公司 | Moving spray booth for electrostatic powder spraying |
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2015
- 2015-02-13 CN CN201520109010.9U patent/CN204602505U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588252A (en) * | 2015-02-13 | 2015-05-06 | 北京京诚之星科技开发有限公司 | Moving spray booth for electrostatic powder spraying |
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