CN209663588U - Energy-saving UV paint spraying recyclable device - Google Patents
Energy-saving UV paint spraying recyclable device Download PDFInfo
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- CN209663588U CN209663588U CN201920147292.XU CN201920147292U CN209663588U CN 209663588 U CN209663588 U CN 209663588U CN 201920147292 U CN201920147292 U CN 201920147292U CN 209663588 U CN209663588 U CN 209663588U
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- intake stack
- saving
- energy
- baffle
- paint spraying
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model provides a kind of energy-saving UV paint spraying recyclable device, including workbench, the workbench are equipped with spray gun and painting workpieces；Intake stack, the air inlet of the intake stack be equipped with can open type baffle, the painting workpieces are located at the lower section of the baffle；Room is separated and recovered, the separation and recovery room is connected to the air outlet of the intake stack, and the separation and recovery is indoor to be equipped with coating cloud separating and reclaiming device.The utility model intake stack air inlet be equipped with can open type baffle, when opening baffle, can with repair apparatus or inspection spray gun paint workpiece working condition；When being not switched on baffle, the sectional area of air inlet is reduced, to increase air inlet wind speed, invalid air quantity is drastically reduced, reduces the volatilization of diluent, thus the effect for obtaining energy conservation, improving UV paint and diluent recovery rate.
Description
Technical field
The utility model relates to UV to paint spraying technology field, more particularly to a kind of energy-saving UV paint spraying recyclable device.
Background technique
UV paint is the english abbreviation of Ultraviolet Curing Paint, i.e. ultraviolet photo-curing paints, and also referred to as light draws
Send out coating, photocureable coating.Different with film forming matter naming method from the paint such as PU, PE, NC, it is with the solidification side of paint that UV, which is painted,
Formula name.It is by promoting to cause under the irradiation of ultraviolet in the automatic roller coating of machinery equipment, showering to furniture plate surface
Agent is decomposed, and is generated free radicals, and resin reaction is caused, and instantaneous solidification film forming is current most environmentally friendly paint.
By UV paint spray painting during workpiece, since lacquer spraying technique and relevant raw produce are in the mistake specifically processed
A large amount of volatile organic matter is inevitably generated in journey.If such pollutant is without effective disposition, with no group
The mode for knitting discharge can be discharged into environment and can cause serious shadow to the health of natural environment and periphery related personnel
It rings.It is main during paint spraying to generate coating cloud particulate matter, Organic Waste Gas Pollution.Paint is atomized into particle under high pressure effect,
In spraying, part paint does not reach object being painted surface, forms coating cloud particulate matter with air-flow disperse.Also, it is painted in UV spray coated
Cheng Zhong needs a large amount of invalid air quantity, due to the setting of spray booth structure so as to cause energy waste.
Utility model content
It is existing to overcome the technical problem to be solved by the present invention is to provide a kind of energy-saving UV paint spraying recyclable device
The drawbacks described above of technology.
To achieve the above object, the utility model provides a kind of energy-saving UV paint spraying recyclable device, including workbench, institute
Workbench is stated equipped with spray gun and painting workpieces；Intake stack, the air inlet of the intake stack be equipped with can open type baffle, institute
State the lower section that painting workpieces are located at the baffle；Separate and recover room, the air outlet of the separation and recovery room and the intake stack
Connection, the separation and recovery is indoor to be equipped with coating cloud separating and reclaiming device.
Preferably, the panel hinge is in the air inlet end of the intake stack.
Preferably, when the baffle is not switched on, the angle between the baffle and the intake stack upper wall is α, and 120 °
≤α≤150°。
Preferably, the top surface of the intake stack is arc-shaped.
Preferably, along coating cloud flow direction, the intake stack tilts down arrangement.
Preferably, the air outlet of the intake stack is equipped with the gear paint plate of folded plate type, offers on the gear paint plate multiple
Exhaust vent.
Preferably, the aperture of the exhaust vent is 3mm-8mm.
Preferably, the coating cloud separating and reclaiming device includes the frame set inwardly plugged from the outside of the separation and recovery room
Part, the frame assembly is interior to be equipped with impeller, and the side of the frame assembly is equipped with the driving motor for driving the impeller rotation, institute
The outside that driving motor is located at the separation and recovery room is stated, is additionally provided with panel on the frame assembly.
Preferably, the impeller is equipped with two or more, and the length direction along the frame assembly is sequentially arranged, all
Impeller is connect by synchronous drive mechanism with the driving motor.
As described above, the utility model relates to energy-saving UV paint spraying recyclable device, have the advantages that this reality
With the novel air inlet in intake stack be equipped with can open type baffle, when opening baffle, can with repair apparatus or check spray
The working condition of rifle painting workpieces；When being not switched on baffle, the sectional area of air inlet is reduced, so that air inlet wind speed is increased,
Invalid air quantity is drastically reduced, the volatilization of diluent is reduced, to obtain energy conservation, raising UV paint and diluent recovery rate
Effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 be in Fig. 1 A to schematic diagram.
Fig. 3 is the structural schematic diagram of coating cloud separating and reclaiming device.
Fig. 4 is the top view of Fig. 3.
Fig. 5 be in Fig. 1 B to schematic diagram.
Fig. 6 is the top view of Fig. 5.
Fig. 7 is the structural schematic diagram of another embodiment of the utility model.
Component label instructions
1 workbench
2 spray guns
3 painting workpieces
4 intake stacks
5 baffles
6 separation and recovery rooms
61 recoverers
7 coating cloud separating and reclaiming devices
71 frame assemblies
72 impellers
73 driving motors
74 panels
75 synchronous belts
76 synchronizing wheels
8 gear paint plates
81 exhaust vents
82 bending parts
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate specification to be taken off
The content shown is not intended to limit the utility model enforceable restriction item so that those skilled in the art understands and reads
Part, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing
Under the effect of the utility model can be generated and the purpose that can reach, should all still it fall in the revealed technology of the utility model
In the range of Rong get Neng is covered.Meanwhile cited such as "upper", "lower", "left", "right", the use of " centre " in this specification
Language is merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model, the change of relativeness or
Adjustment, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the utility model.
As shown in Figures 1 to 7, the utility model provides a kind of energy-saving UV paint spraying recyclable device, is arranged in paint spray booth
In, including spraying mechanism and exhaust gas pretreatment purification mechanism, spraying mechanism includes workbench 1, and the workbench 1 is equipped with spray gun
2 and painting workpieces 3, the spray gun 2 is equipped with several, generally three or five, the muzzle of spray gun 2 is directed at painting workpieces 3,
It paints from different perspectives on painting workpieces 3, painting workpieces 7 are mounted on transmission device, can be by painting workpieces 3 after spray painting
It is transferred into next process.
However, paint viscosity is larger, therefore need with the use of paint thinner, diluent is a kind of viscous in order to reduce resin
Degree, improve its processing performance and be added with the good liquid substance of resin miscible, respectively active diluent and nonactive
Diluent.In the prior art, since air inlet section is larger, more intakes are needed, are waved so as to cause diluent is excessive
Hair, one side waste of energy, another aspect diluent volatilize more, and the rate of recovery is lower.However, simple cuts air inlet
Face, which reduces, is unfavorable for overhauling again and check equipment.
As shown in Figure 1, it is additionally provided with intake stack between spraying mechanism and exhaust gas pretreatment purification mechanism, the paint that spray painting is generated
Mist send to exhaust gas and pre-processes purification mechanism, the air inlet of the intake stack 4 be equipped with can open type baffle 5, the painting workpieces 3
Positioned at the lower section of the baffle 5, in the utility model can open type finger stop plate 5 be it is movable, can open, for operator examine
Equipment is repaired or checks, for example, the baffle 5 is hinged on the air inlet end of the intake stack 4 in the first embodiment
Portion is swung using the axis of pin shaft as swing pivot, initially specifically, being hinged on the intake stack 4 by pin shaft
Position is M, and the air inlet sectional area of the intake stack 4 is smaller at this time, to increase air inlet wind speed, drastically reduces nothing
Air quantity is imitated, the volatilization of diluent is reduced, thus the effect for obtaining energy conservation, submitting diluent recovery rate, when opening baffle to position
It, can be with the working condition of repair apparatus or inspection spray gun paint workpiece after setting N；In second of embodiment, baffle 5 with it is described
Intake stack 4 is detachably connected, when needing repair apparatus, directly dismantles baffle 5.
As illustrated in fig. 1, it is preferred that that is, described baffle 5 is located at initial position M, the baffle 5 when the baffle 5 is not switched on
Angle between 4 upper wall of intake stack is α, and 120 °≤α≤150 ° are ensuring fundamental section in the angular range
Under the premise of wind speed, invalid air quantity is reduced as far as possible, paints recycling for subsequent UV and processing provides advantage.Along coating cloud flowing side
To the intake stack 4 tilts down arrangement, can smoothly enter into subsequent exhaust gas pretreatment purification mechanism convenient for coating cloud.
As shown in Figure 1, exhaust gas pretreatment purification mechanism includes separation and recovery room 6, the separation and recovery room 6 and the air inlet
The air outlet of pipeline 4 is connected to, and is equipped with coating cloud separating and reclaiming device 7 in the separation and recovery room 6, is recycled for coating cloud.
As shown in Figure 7, it is preferable that the top surface of the intake stack 4 is arc-shaped, and guiding is played the role of in the face of arc, makes
Coating cloud can pass through intake stack 4, avoid coating cloud collision reaction at dog-ear, cause the generation of vortex.
As shown in Fig. 1, Fig. 5 and Fig. 6, it is preferable that the air outlet of the intake stack 4 is equipped with the gear paint plate 8 of folded plate type, folding
Board-like finger stop paint plate 8 is by being repeatedly bent to form multiple V-shaped bending parts 82 being adjacently positioned.
Multiple exhaust vents 81 are offered on the gear paint plate 8.Preferably, the aperture of the exhaust vent 81 is 3mm-8mm.
As shown in Figures 1 to 4, it is preferable that the coating cloud separating and reclaiming device 7 includes from the outer of the separation and recovery room 6
The frame assembly 71 plugged in lateral, for example, from the side for separating and recovering room 6 to open interior, and mounting bracket is set, so
The frame assembly 71 is protruded into mounting bracket from the outside of the separation and recovery room 6 afterwards, cleaning and installation are extremely square
Just.Impeller 72 is equipped in the frame assembly 71, the side of the frame assembly 71 is equipped with the drive for driving the impeller 72 to rotate
Dynamic motor 73, the separation and recovery room 6 include shell, and the driving motor 73 is located at hull outside, so that coating cloud is avoided to interfere,
More specifically, frame assembly 71 is L-shaped, including vertical portion 711 and portion 712, the driving motor 73 can pass through bracket anyhow
It is connected on vertical portion 711, the portion anyhow 712 is inserted into slot, and vertical portion 711 is located at hull outside, portion 712 anyhow
On also remain for installing the mounting hole of impeller 72 in advance, panel 74 is additionally provided on the frame assembly 71 for bumping post coating cloud, makes to paint
Mist enters the separation and recovery of impeller 72.The revolving speed of the driving motor 73 can be controlled in 800-3200r/min, such as 800r/min,
The parameters such as 1200r/min, 1500r/min, 2400r/min.
Coating cloud enters the separation and recovery room 6 from the air outlet of air intake passage 4, reaches the coating cloud separating and reclaiming device 7
When position, coating cloud generates rotary motion when passing through blade, the air-flow vigorous agitation being rotated toward and become fine drop, due to
Air-flow rotates the centrifugal force generated when through blade and gets rid of drop to the inner wall for separating and recovering room 6, and drop is due to gravity
Collection flow to the recoverer 61 of separation and recovery 6 bottom position of room, is then discharged from liquid outlet.Purified exhaust gas includes volatilization
Property organic components, pass through the impeller 72, from it is described separation and recovery room 6 top exit drain into emission-control equipment, such as light
Oxidation equipment, active carbon adsorption equipment etc..
As shown in Figure 2 and Figure 4, it is preferable that the impeller 72 be equipped with it is two or more, along the length of the frame assembly 71
Direction is sequentially arranged, and all impellers 72 are connect by synchronous drive mechanism with the driving motor 73, synchronous drive mechanism packet
Synchronous belt and synchronizing wheel are included, is equipped with synchronizing wheel on the output shaft of driving motor 73, the shaft of impeller 72, on adjacent impeller 72
Equipped with synchronous belt, so that impeller 72 be made to rotate synchronously.In an advantageous embodiment, the coating cloud separating and reclaiming device 7 can be set
It sets multiple, forms a line in the separation and recovery room 6, by multiple impellers 72, keep the treatment effeciency of coating cloud more preferable.
A kind of embodiment presented below illustrates that baffle 5 adjusts front and back and reduces the relationship between air quantity:
The size of traditional UV paint spray booth are as follows: 2.5m × 2.5m × 2.0m (length × width × height) conveys the biography of painting workpieces 3
Band and painting workpieces 3 are sent to be gone out by right side into, left side, height is 12000m in 0.9m or so, its usual exhaust air rate3/h。
It is calculated using following formula and cuts relation of plane immediately ahead of exhaust air rate and spray booth:
L1=A1v1
Wherein, L1Indicate exhaust air rate, A1Indicate the sectional area in section immediately ahead of spray booth, v1Indicate section mean wind speed.
For example, v1 takes 0.6m/s when not set baffle, but to prevent coating cloud from rebounding to painting workpieces, influence its coating
Quality, thus as take higher wind:
v1=12000m3/ h ÷ 3600s/h ÷ (2.0-0.9) m × 2.5m=1.21m/s
When to be concluded that traditional spray booth exhaust air rate is 12000m3/h, section mean wind speed is 1.21m/s.
However, after the utility model has added baffle, depth of section by (2.0m-0.9m)=1.1m be down to 0.4m~
0.65m when calculating (be arranged baffle angle and height according to painting workpieces height difference, take 0.5m), in section, mean wind speed is
In the case that 1.21m/s is constant, calculates it and drain air quantity L2:
L2=2.5m × 0.5m × 1.21m/s × 3600s/h=5445m3/h
To be concluded that, when section mean wind speed is 1.21m/s, novel spray booth exhaust air rate is 5445m3/h
When, more traditional spray booth is greatly decreased 54.6%.
In conclusion the utility model effectively overcomes various shortcoming in the prior art and has high industrial exploitation value
Value.
The above embodiments are only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications or change completed under mind and technical idea, should be covered by the claim of the utility model.
Claims (9)
1. a kind of energy-saving UV paint spraying recyclable device characterized by comprising
Workbench (1), the workbench (1) are equipped with spray gun (2) and painting workpieces (3)；
Intake stack (4), the air inlet of the intake stack (4) be equipped with can open type baffle (5), the painting workpieces (3)
Positioned at the lower section of the baffle (5)；
It separates and recovers room (6), separation and recovery room (6) is connected to the air outlet of the intake stack (4), the separation and recovery
Coating cloud separating and reclaiming device (7) are equipped in room (6).
2. energy-saving UV paint spraying recyclable device according to claim 1, it is characterised in that: the baffle (5) is hinged on
The air inlet end of the intake stack (4).
3. energy-saving UV paint spraying recyclable device according to claim 2, it is characterised in that: the baffle (5) is not switched on
When, the angle between the baffle (5) and the intake stack (4) upper wall is α, and 120 °≤α≤150 °.
4. energy-saving UV paint spraying recyclable device according to claim 1, it is characterised in that: the intake stack (4)
Top surface is arc-shaped.
5. energy-saving UV paint spraying recyclable device according to claim 1, it is characterised in that: along coating cloud flow direction, institute
It states intake stack (4) and tilts down arrangement.
6. energy-saving UV paint spraying recyclable device according to claim 1, it is characterised in that: the intake stack (4)
Air outlet is equipped with the gear paint plate (8) of folded plate type, offers multiple exhaust vents (81) on gear paint plate (8).
7. energy-saving UV paint spraying recyclable device according to claim 6, it is characterised in that: the hole of the exhaust vent (81)
Diameter is 3mm-8mm.
8. energy-saving UV paint spraying recyclable device according to claim 1, it is characterised in that: the coating cloud separation and recovery dress
Setting (7) includes the frame assembly (71) inwardly plugged from the outside of separation and recovery room (6), is set in the frame assembly (71)
Have impeller (72), the side of the frame assembly (71) is equipped with the driving motor (73) for driving impeller (72) rotation, described
Driving motor (73) is located at the outside of separation and recovery room (6), is additionally provided with panel (74) on the frame assembly (71).
9. energy-saving UV paint spraying recyclable device according to claim 8, it is characterised in that: the impeller (72) is equipped with two
A or multiple, the length direction along the frame assembly (71) is sequentially arranged, and all impellers (72) pass through synchronous drive mechanism
It is connect with the driving motor (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920147292.XU CN209663588U (en) | 2019-01-24 | 2019-01-24 | Energy-saving UV paint spraying recyclable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920147292.XU CN209663588U (en) | 2019-01-24 | 2019-01-24 | Energy-saving UV paint spraying recyclable device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209663588U true CN209663588U (en) | 2019-11-22 |
Family
ID=68567471
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920147292.XU Active CN209663588U (en) | 2019-01-24 | 2019-01-24 | Energy-saving UV paint spraying recyclable device |
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| Country | Link |
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| CN (1) | CN209663588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731717A (en) * | 2019-01-24 | 2019-05-10 | 金华市萌源环境科技有限公司 | Energy-saving UV paint spraying recyclable device |
-
2019
- 2019-01-24 CN CN201920147292.XU patent/CN209663588U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731717A (en) * | 2019-01-24 | 2019-05-10 | 金华市萌源环境科技有限公司 | Energy-saving UV paint spraying recyclable device |
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