CN101367062A - Automatic production apparatus for grinding powder paint - Google Patents
Automatic production apparatus for grinding powder paint Download PDFInfo
- Publication number
- CN101367062A CN101367062A CNA2008101572924A CN200810157292A CN101367062A CN 101367062 A CN101367062 A CN 101367062A CN A2008101572924 A CNA2008101572924 A CN A2008101572924A CN 200810157292 A CN200810157292 A CN 200810157292A CN 101367062 A CN101367062 A CN 101367062A
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- powder
- automatic production
- valve
- grinding
- production apparatus
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- 239000000843 powder Substances 0.000 title claims abstract description 68
- 238000000227 grinding Methods 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 239000003973 paint Substances 0.000 title claims description 27
- 238000005303 weighing Methods 0.000 claims abstract description 29
- 239000000428 dust Substances 0.000 claims abstract description 28
- 238000012856 packing Methods 0.000 claims abstract description 17
- 239000004744 fabric Substances 0.000 claims description 16
- 239000002245 particle Substances 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 235000012054 meals Nutrition 0.000 claims description 4
- 238000004806 packaging method and process Methods 0.000 claims description 4
- 239000011358 absorbing material Substances 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 abstract description 5
- 238000000576 coating method Methods 0.000 abstract description 5
- 238000010924 continuous production Methods 0.000 abstract description 2
- 238000007873 sieving Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 230000010358 mechanical oscillation Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
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- Y02P60/15—
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- Paints Or Removers (AREA)
Abstract
The invention relates to automatic production equipment for powder coating grinding, which belongs to the technical field of the automatic production equipment of power coating grinding. The equipment comprises a grinding head which is arranged inside a feed inlet and forms a grinding device, wherein the grinding head is connected with a cyclone separator through an induced air channel, an outlet of the cyclone separator is connected with a dust collector which is connected with a draught fan, and a lower outlet of the cyclone separator is connected with a gyrating sieve of powder coating with thicker grain diameters. The equipment is characterized in that the lower part of the gyrating sieve is connected with a vibration sieve, the vibration sieve is elastically connected with a small cyclone dust collector at the lower part of the vibration sieve, the lower part of the small cyclone dust collector is connected with a discharge outlet, the lower part of the discharge outlet is provided with a double-valve powder flow controller used to control the evenness and the connection/disconnection of the discharge, and the lower part of the double-valve powder flow controller corresponds to a powder packing case. The equipment can realize noise reduction, automatic sieving and alarming, dust removal, weighing and packing during the production of the powder coating, can realize safety of products and steady continuous production, reduce the leakage amount of dust, and avoid the pollution to the environment.
Description
One, technical field
The present invention relates to automatic production apparatus for grinding powder paint, belong to the automatic production apparatus for grinding powder paint technical field.
Two, background technology
At present, at home and abroad the powdery paints industry all adopts traditional ACM mill basically, and this equipment is to introduce China by Britain 70～eighties.Tradition ACM mill is connected and composed by bistrique, cyclone separator, rotary screen, dust arrester and blower fan.Operating procedure is the powder that is broken for the certain particle size distribution from the powdery paints semi-finished product of expressing technique by bistrique, separate through cyclone separator, particle diameter enters dust arrester less than 15 microns superfine powder, remaining particle enters rotary screen, the powder of release mesh sees through screen cloth and enters the finished product packing carton, after the assay was approved, weighing, packing.The powdery paints particle that particle diameter is thicker is rotated sieve and screws out, and recycles.Therefore, there is following problem in traditional ACM equipment:
1, bistrique is air-vent, main mill, the concentrated place of clasfficiator, and noise reaches more than 90 decibels.
2, manually-operated link is more, workload is bigger, requires operator quality higher;
3, manual weighing's error instability can not realize serialization, fast production-efficient is lower;
4, the powdery paints residue on sieve is difficult to control, easily causes the defective and very difficult discovery of product residue on sieve;
5, dust leaks more seriously, influences operator ' s health.
Three, summary of the invention
The objective of the invention is to solve the weak point that above-mentioned prior art exists, a kind of automatic production apparatus for grinding powder paint that can effectively reduce noise, automatic sub-sieve and warning, automatic weighing, packing and dedusting is provided.
Automatic production apparatus for grinding powder paint of the present invention, the bistrique 1 that comprises the inner set formation lapping device of charging aperture, bistrique 1 is connected with cyclone separator 2 through air-inducing passage, cyclone separator 2 outlets connect the dust arrester 4 of particle diameter superfine powder, dust arrester 4 connects air-introduced machine 11, cyclone separator 2 lower part outlets connect the rotary screen 3 of the thicker powdery paints of particle diameter, and special character is
The bottom of rotary screen 3 is connected with vibratory sieve 5, vibratory sieve 5 is connected with whirly deduster 6 elasticity of its underpart, the bottom of whirly deduster 6 is connected with discharging opening, the discharging opening bottom is provided with all double valve powder flow controllers 7 of even break-make of control discharging, the corresponding powder packaging case in double valve powder flow controller 7 bottoms;
To grind noise in order effectively reducing, to add muffler 12 on the bistrique 1, muffler comprises housing 42, and housing 42 inwalls post sound-absorbing material 41, and the air inlet place of housing 42 is provided with screen pack 43, the housing 42 inner noise reduction plate washers 44 that are provided with all around;
In order to realize automatic weighing, transmission, the encapsulation of powder, above-mentioned powder packaging case is positioned on the powder transmission device 9, be provided with weighing device 8 on transmission device 9, weighing device is relative with the position of top double valve powder flow device 7, and transmission device 9 is connected to the packing machine 10 of a side;
Described vibratory sieve 5 is the centering type side-shake screen, comprise the screen cloth support 51 and the screen cloth gradient collection powder bucket 56 that are used for fixing screen cloth 57, screen cloth 57 is designed to the inclination angle, when residue on sieve occurring, can flow downward along the gradient naturally, screen cloth 57 is provided with out meal mouth 52, go out and also add material detector 53 on the meal mouth 52, be used for residue on sieve is reported to the police, collection powder bucket 56 belows are provided with out fine powder mouth 58, vibrating spring 54 links together with screen cloth support 51 and screen cloth gradient collection powder bucket 56, connects drive vibrating spring 54 by the set eccentric motor 55 in inside and vibrates;
Described double valve powder flow controller 7 connects the hobboing cutter 24 that drives housing 22 inside by servomotor 23, pneumatic dish valve 21 is established on housing 22 tops, pneumatic dish valve 21 connects whirly deduster 6 bottom discharging openings 14, is made of hobboing cutter 24 to add valve soon, and pneumatic dish valve 21 formations add valve slowly;
Described whirly deduster 6 is established charging aperture 31 and is connected with vibratory sieve 5, and the bottom is provided with the product outlet 32 that is connected with double valve powder flow controller 7, and the top is established air-vent 33 and is connected with dust arrester 4;
Weighing device 8 supports weighing platform 82 by weighing cylinder 81, establish the contact 83 of weighing on the weighing platform 82, contact 83 connections of weighing are sent to controller 84, and controller 84 output control signals connect the hobboing cutter 24 and the pneumatic dish valve 21 of control double valve powder flow controllers 7.
Operation principle of the present invention is as follows:
Install muffler 12 additional at bistrique, filter out air at a high speed by the noise of equipment generation and the mechanicalness noise of mechanical high-speed running generation.Install vibratory sieve 5 rotary screen 3 times additional with being flexible coupling, play a role in filtering, in case residue on sieve appears in powder, with automatic fitration.Avoid entering qualified coating the inside.Install whirly deduster 6 additional 5 times at vibratory sieve, elasticity connects, and oscillating component is passed to the whirly deduster, and the assurance powder is not built bridge, and evenly flows, to make things convenient for weighing; Whirly deduster 6 aims at the solution dust from flying, produces negative pressure in equipment, and dust is collected in the dust arrester.Install double valve powder flow controller 7 for 6 times additional at the whirly deduster, all even weight of control blanking, and, the dedusting suction hole is installed at the drain hole place, avoid producing herein dust.After powder enters packing case, transmit through conveyer, artificial band seals, automatically packing.This equipment manually-operated link reduces, and realizes automation basically.Automatically weighing reduces the error that manually-operated brings easily, has improved production efficiency.Install vibratory sieve additional and stop residue on sieve and enter in the qualified powdery paints, cause the appearance of substandard product and make the reviewer be very easy to find the anomaly that equipment occurs.
Powder automatic production apparatus for grinding of the present invention can be realized the reduction noise when powdery paints is produced, automatic sub-sieve, dedusting, weighing and packing, and can realize safety, the stable continuous production of product, reduces the outer discharge of dust, avoids contaminated environment.
Four, description of drawings
Fig. 1: be the automatic production apparatus for grinding powder paint structural representation;
Fig. 2: vibratory sieve 5 structural representations; The vertical view of Fig. 3: Fig. 2;
Fig. 4: double valve powder flow controller 7 structural representations; The vertical view of Fig. 5: Fig. 4;
Fig. 6: whirly deduster 6 structural representations; The side view of Fig. 7: Fig. 6;
Fig. 8: muffler 12 structural representations; The side view of Fig. 9: Fig. 8;
Figure 10: weighing device 8 structural representations;
Five, the specific embodiment
Following with reference to accompanying drawing, provide the specific embodiment of the present invention, be used for formation of the present invention is further specified.
Embodiment 1
The automatic production apparatus for grinding powder paint of present embodiment is with reference to figure 1-10, powdery paints semi-finished product from expressing technique are pulverized by bistrique 1, classification enters cyclone separator 2, pass through action of centrifugal force, the particle diameter superfine powder is taken out of by wind, enter in the dust arrester 4, the cloth bag filtration is arranged in the dust arrester, be deposited in the dust arrester at last.The powdery paints that particle diameter is thicker is deposited in the cyclone separator bottom, is sent in the rotary screen 3 by the discharge machine, and the powdery paints of qualified particle diameter is sifted out to be entered in the vibratory sieve 5, and what particle diameter was thicker is screwed out by the rotary screen outlet, recycles.
Enter the powder of vibratory sieve 5, by bolting, the residue on sieve as coming out because of the rotary screen crushed zone is filtered herein.After the screening, enter in the whirly deduster 6, the whirly deduster is connected with vibratory sieve elasticity, and partial vibration passes on the whirly deduster, to prevent powder crane span structure and powder is evenly flowed in the whirly deduster.Whirly deduster 6 tops are connected with dust arrester 4, make in the equipment that is connected with the whirly deduster and produce negative pressure, avoid dust to leak.Double valve powder flow control device 7 places, fast valve is a hob type, driven by servomotor, uniform rotation, powder is at the uniform velocity got rid of.When weight of material near reaching when setting value, add valve open slowly, the control mass flow.When the powdery paints in the packing material arrives setting value, add soon and add valve Close All simultaneously slowly, the weighing cylinder descends, and hopper is fallen conveyer belt, and conveyer belt send before packing material, enters bagging area.(pneumoelectric control: the electronic weighting equipment packing material under has four contacts, when weight when arriving setting value, the contact is sent signal and is added for pneumatic dish valve slowly, when weight arrives when setting value, the contact is sent signal and is added soon to add simultaneously slowly and close.Simultaneously, signal is also delivered in the control weighing pneulift, and lift descends, and packing material is fallen on the conveyer, and the conveyer belt servomotor is received signal, preceding sending.Simultaneously, the follow-up of the empty package thing of back is positioned on the weighing platform it by photoelectric tube, and produces signal, and platform rises, and pneumatic dish valve is opened, and enters next circulation.The packing material that enters bagging area has manually polybag is tied, and adhesive tape is sealed carton, sends into semi-automatic baling press packing.
Present embodiment
(1) adopt muffler, according to aerodynamic principle, the noise that air is produced in equipment is transformed into mechanical oscillation effectively, is reducing noise by damping device and absorbing material absorption energy;
(2) vibratory sieve is the centering type oscillation crosswise, and vibration steadily, reliable operation, life-span be long, can regulate polarization power, easy to adjust stablizing; Vibration source is an eccentric wheel, and noise is low, and power consumption is little, and device structure is simple, and is reliable.Adopt the enclosed construction fuselage, can prevent dust pollution.Technical indicator: high 540mm, diameter 580mm, screen area 0.178m
2, power 1.1kw.
(3) double valve powder flow controller adopts pneumatic dish valve, air valve and Electrical Control Technology, accurately control.
(4) utilization of whirly deduster produces whirlwind in device, forms attraction, produces negative pressure in equipment, makes superfine powder enter dust arrester.
This automatic grinding equipment can be finished: install the special-purpose silencing means of design voluntarily additional, reduce noise more than 15 decibels than traditional grinder.Automatically weighing, automatic packing have reduced the manually-operated link, have improved grinding production efficiency; Double valve powder flow control technology, accurately weighing, error only is 10～20g/20kg; Install vibratory sieve additional, can control the generation of residue on sieve effectively; Install dust arrester additional, prevent from that dust from leaking to pollute.
Claims (7)
1. automatic production apparatus for grinding powder paint, the bistrique (1) that comprises the inner set formation lapping device of charging aperture, bistrique (1) is connected with cyclone separator (2) through air-inducing passage, cyclone separator (2) outlet connects the dust arrester (4) of particle diameter superfine powder, dust arrester (4) connects air-introduced machine (11), cyclone separator (2) lower part outlet connects the rotary screen (3) of the thicker powdery paints of particle diameter, is characterised in that
The bottom of rotary screen (3) is connected with vibratory sieve (5), vibratory sieve (5) is connected with whirly deduster (6) elasticity of its underpart, the bottom of whirly deduster (6) is connected with discharging opening, the discharging opening bottom is provided with all double valve powder flow controllers (7) of even break-make of control discharging, the corresponding powder packaging case in double valve powder flow controller (7) bottom.
2. according to the described automatic production apparatus for grinding powder paint of claim 1, it is characterized in that adding on the described bistrique (1) muffler (12), muffler comprises housing (42), housing (42) inwall posts sound-absorbing material (41), housing (42) air inlet place is provided with screen pack (43), is provided with noise reduction plate washer (44) around housing (42) is inner.
3. according to the described automatic production apparatus for grinding powder paint of claim 1, it is characterized in that described powder packaging case is positioned on the powder transmission device (9), on transmission device (9), be provided with weighing device (8), weighing device (8) is relative with the position of top double valve powder flow device (7), and transmission device (9) is connected to the packing machine (10) of a side.
4. according to the described automatic production apparatus for grinding powder paint of claim 1, it is characterized in that described vibratory sieve (5) is the centering type side-shake screen, comprise the screen cloth support (51) and the screen cloth gradient collection powder bucket (56) that are used for fixing screen cloth (57), screen cloth (57) is designed to the inclination angle, when residue on sieve occurring, can flow downward along the gradient naturally, screen cloth (57) is provided with out meal mouth (52), go out and also add material detector (53) on the meal mouth (52), be used for residue on sieve is reported to the police, collection powder bucket (56) below is provided with out fine powder mouth (58), vibrating spring (54) links together with screen cloth support (51) and screen cloth gradient collection powder bucket (56), connects drive vibrating spring (54) by the set eccentric motor in inside (55) and vibrates.
5. according to the described automatic production apparatus for grinding powder paint of claim 1, it is characterized in that described double valve powder flow controller (7) is connected the hobboing cutter (24) that drives housing (22) inside by servomotor (23), pneumatic dish valve (21) is established on housing (22) top, pneumatic dish valve (21) connects whirly deduster (6) bottom discharging opening (14), add valve soon by hobboing cutter (24) formation, pneumatic dish valve (21) formation adds valve slowly.
6. according to the described automatic production apparatus for grinding powder paint of claim 1, it is characterized in that described whirly deduster (6) establishes charging aperture (31) and be connected with vibratory sieve (5), the bottom is provided with the product outlet (32) that is connected with double valve powder flow controller (7), and the top is established air-vent (33) and is connected with dust arrester (4).
7. according to the described automatic production apparatus for grinding powder paint of claim 2, it is characterized in that described weighing device (8) supports weighing platform (82) by weighing cylinder (81), establish on the weighing platform (82) and weigh-contact (83), contact (83) connection of weighing is sent to controller (84), and controller (84) output control signal connects the hobboing cutter (24) and the pneumatic dish valve (21) of control double valve powder flow controller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101572924A CN101367062B (en) | 2008-09-28 | 2008-09-28 | Automatic production apparatus for grinding powder paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101572924A CN101367062B (en) | 2008-09-28 | 2008-09-28 | Automatic production apparatus for grinding powder paint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101367062A true CN101367062A (en) | 2009-02-18 |
| CN101367062B CN101367062B (en) | 2011-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101572924A Active CN101367062B (en) | 2008-09-28 | 2008-09-28 | Automatic production apparatus for grinding powder paint |
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| CN (1) | CN101367062B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101891979A (en) * | 2010-06-30 | 2010-11-24 | 谢裕佩 | Automatic production line of dry powder putty |
| CN102390549A (en) * | 2011-07-15 | 2012-03-28 | 北京诚益通控制工程科技股份有限公司 | Isolation operation device with metering and sub-packaging functions |
| CN102513292A (en) * | 2011-12-22 | 2012-06-27 | 师宗东方红锌业有限公司 | Powder sieving device for zinc powder production |
| CN103896045A (en) * | 2014-03-26 | 2014-07-02 | 芜湖恒杰膨润土科技有限公司 | Bentonite blanking device |
| CN105126985A (en) * | 2015-09-21 | 2015-12-09 | 辉县市新科机械设备有限公司 | Special production line for metal silicon powder machining |
| CN105344448A (en) * | 2015-12-04 | 2016-02-24 | 宁夏石嘴山绿宝工贸有限责任公司 | Vegetable stem leaf powdering equipment |
| CN107344133A (en) * | 2017-09-19 | 2017-11-14 | 芜湖泰庆电子科技有限公司 | A kind of powdery paints milling equipment with dustproof function |
| CN109201294A (en) * | 2018-10-09 | 2019-01-15 | 廊坊艾格玛新立材料科技有限公司 | A kind of grinding powder paint system reducing air discharge |
| CN109335051A (en) * | 2018-12-17 | 2019-02-15 | 孙菁 | A kind of pharmacist of traditional Chinese medicine's Chinese medicine weighing packing apparatus |
| CN110756106A (en) * | 2019-11-06 | 2020-02-07 | 上海唐迪机械制造有限公司 | Big bag is torn open a packet material loading and is mixed machine |
| CN115365271A (en) * | 2022-08-30 | 2022-11-22 | 安徽国伟金属资源有限公司 | Broken packing apparatus is retrieved to old and useless metal |
-
2008
- 2008-09-28 CN CN2008101572924A patent/CN101367062B/en active Active
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101891979A (en) * | 2010-06-30 | 2010-11-24 | 谢裕佩 | Automatic production line of dry powder putty |
| CN102390549A (en) * | 2011-07-15 | 2012-03-28 | 北京诚益通控制工程科技股份有限公司 | Isolation operation device with metering and sub-packaging functions |
| CN102390549B (en) * | 2011-07-15 | 2013-01-30 | 北京诚益通控制工程科技股份有限公司 | Isolation operation device with metering and sub-packaging functions |
| CN102513292A (en) * | 2011-12-22 | 2012-06-27 | 师宗东方红锌业有限公司 | Powder sieving device for zinc powder production |
| CN102513292B (en) * | 2011-12-22 | 2013-12-04 | 师宗东方红锌业有限公司 | Powder sieving device for zinc powder production |
| CN103896045A (en) * | 2014-03-26 | 2014-07-02 | 芜湖恒杰膨润土科技有限公司 | Bentonite blanking device |
| CN105126985A (en) * | 2015-09-21 | 2015-12-09 | 辉县市新科机械设备有限公司 | Special production line for metal silicon powder machining |
| CN105126985B (en) * | 2015-09-21 | 2018-11-02 | 辉县市新科机械设备有限公司 | A kind of metallic silicon power processing special production line |
| CN105344448A (en) * | 2015-12-04 | 2016-02-24 | 宁夏石嘴山绿宝工贸有限责任公司 | Vegetable stem leaf powdering equipment |
| CN107344133A (en) * | 2017-09-19 | 2017-11-14 | 芜湖泰庆电子科技有限公司 | A kind of powdery paints milling equipment with dustproof function |
| CN109201294A (en) * | 2018-10-09 | 2019-01-15 | 廊坊艾格玛新立材料科技有限公司 | A kind of grinding powder paint system reducing air discharge |
| CN109335051A (en) * | 2018-12-17 | 2019-02-15 | 孙菁 | A kind of pharmacist of traditional Chinese medicine's Chinese medicine weighing packing apparatus |
| CN110756106A (en) * | 2019-11-06 | 2020-02-07 | 上海唐迪机械制造有限公司 | Big bag is torn open a packet material loading and is mixed machine |
| CN110756106B (en) * | 2019-11-06 | 2021-12-03 | 上海唐迪机械制造有限公司 | Big bag is torn open a packet material loading and is mixed machine |
| CN115365271A (en) * | 2022-08-30 | 2022-11-22 | 安徽国伟金属资源有限公司 | Broken packing apparatus is retrieved to old and useless metal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101367062B (en) | 2011-11-02 |
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Effective date of registration: 20231226 Address after: 265100 Bicheng Industrial Park, Haiyang City, Yantai City, Shandong Province Patentee after: SHANDONG SHENGSHIDA TECHNOLOGY Co.,Ltd. Address before: 265100 Shandong city of Yantai province Haiyang beautiful city Industrial Park Road No. 6 Patentee before: Diao Shucai |
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