CN103769390A - Dust collection device for vacuum insulation board core veneer - Google Patents

Dust collection device for vacuum insulation board core veneer Download PDF

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Publication number
CN103769390A
CN103769390A CN201410019804.6A CN201410019804A CN103769390A CN 103769390 A CN103769390 A CN 103769390A CN 201410019804 A CN201410019804 A CN 201410019804A CN 103769390 A CN103769390 A CN 103769390A
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CN
China
Prior art keywords
dust
nozzle
central layer
dust collection
dirt pocket
Prior art date
Application number
CN201410019804.6A
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Chinese (zh)
Other versions
CN103769390B (en
Inventor
栗世芳
栗世明
Original Assignee
栗世芳
栗世明
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 栗世芳, 栗世明 filed Critical 栗世芳
Priority to CN201410019804.6A priority Critical patent/CN103769390B/en
Publication of CN103769390A publication Critical patent/CN103769390A/en
Application granted granted Critical
Publication of CN103769390B publication Critical patent/CN103769390B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02Cleaning by the force of jets, e.g. blowing-out cavities
    • B08B5/023Cleaning travelling work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool

Abstract

The invention discloses a dust collection device for a vacuum insulation board core veneer, and belongs to the technical field of the dust collection device. The dust collection device for the vacuum insulation board core veneer comprises a dust collection room, a dust collector and a conveying mesh belt used for conveying the core veneer, wherein the conveying mesh belt used for conveying the core veneer is arranged in the dust collection room; the head end and the tail end of the conveying mesh belt extend out of the dust collection room; an upper airflow nozzle and a lower airflow nozzle are respectively arranged above and below the conveying mesh belt in the dust collection room; an exhaust opening communicated with the dust collector is formed in the dust collection room; because the upper airflow nozzle and the lower airflow nozzle are arranged, when the core veneer enters the dust collection room via the conveying mesh belt, air blown out of the upper airflow nozzle and the lower airflow nozzle blows away dust on the surface of the core veneer; meanwhile, dust raised in the dust collection room is taken away by the dust collector via the exhaust opening; the dust on the surface of the core veneer can be fully cleared so as to effectively lighten pollution to the vacuum equipment by dust in subsequent working procedures, prolong the vacuum pump maintenance period and reduce the maintenance cost; meanwhile, a relatively closed space is formed by the dust collection room to prevent dust from raising and overflowing so as to effectively improve the production and operation environment.

Description

Vacuum heat-insulation plate central layer dust arrester
Technical field
the present invention relates to vacuum heat-insulation plate central layer manufacturing technology field, particularly a kind of dust arrester for vacuum heat-insulation plate central layer production process.
Background technology
vacuum heat-insulation plate is with its efficient heat-insulating property and the low advantage of energy consumption, more and more receive the concern of electrical equipment insulation industry and building heat preservation industry, especially to have cost low for powder central layer, the performance of stable performance, obtain the favor of vacuum heat-insulation plate manufacturing enterprise, powder central layer mostly adopts the technology of dry-press process, but powder central layer in process of production, on the equipment of producing and the tool of production, be stained with a large amount of powder, the nonwoven surface of simultaneously wrapping up central layer also can be stained with a lot of dust in the time of operation and circulation, this central layer that is stained with dust packs into while entering vacuum machine extracting vacuum in vacuum bag, can suck in vavuum pump, severe contamination vavuum pump.Mostly adopt at present the method that compressed air blows or brush is brushed, cause the spoilage of central layer to increase, also can pollute production environment, and the effect of this method dedusting is also undesirable, treatment effeciency is low, use cost is high.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of simple in structure, convenient to operation and can effectively remove the dust arrester of the dust on central layer.
For solving the problems of the technologies described above adopted technical scheme: a kind of vacuum heat-insulation plate central layer dust arrester, comprise dirt pocket, dust catcher and be located at the foraminous conveyer of carrying central layer in dirt pocket, dirt pocket is stretched out at the initial and end two ends of described foraminous conveyer, be positioned at the inherent foraminous conveyer upper and lower of described dirt pocket and be respectively equipped with overdraught nozzle and downstream nozzle, in described dirt pocket, form an inlet scoop being connected with dust catcher.
Be further used as the improvement of technical solution of the present invention, described overdraught nozzle and downstream nozzle blow out the suction air quantity that air quantity is less than dust catcher.
Be further used as the improvement of technical solution of the present invention, described dirt pocket have one stretch out for foraminous conveyer head end enter Ban Kou, described dirt pocket has a plate outlet stretching out for foraminous conveyer tail end, described overdraught nozzle and downstream nozzle are arranged on and close on plate outlet place, described inlet scoop is arranged on to be closed on into Ban Kouchu, and the air-flow that described overdraught nozzle and downstream nozzle blow out points to into Ban Kou.
Be further used as the improvement of technical solution of the present invention, the horizontal plane at puff away flow path direction and the foraminous conveyer place of described overdraught nozzle and downstream nozzle has angle.
Be further used as the improvement of technical solution of the present invention, the angle of described angle is 45 ~ 60 degree.
Be further used as the improvement of technical solution of the present invention, also comprise a compressed air supply system being connected with described overdraught nozzle, downstream nozzle, the compressed air blast blowing out through described overdraught nozzle and downstream nozzle is 1 ~ 3KPa.
Be further used as the improvement of technical solution of the present invention, in described dirt pocket lower sidewalls, be provided with a dust mouth.
Be further used as the improvement of technical solution of the present invention, described foraminous conveyer is Teflon guipure, nylon guipure, PE guipure, PVC guipure or metal mesh belt.
Beneficial effect: this vacuum heat-insulation plate central layer dust arrester is by arranging upper and lower air current spray nozzle, in the time that central layer enters in dirt pocket by foraminous conveyer, the blow off dust on central layer surface of the gas blowing out through upper and lower air current spray nozzle, the dust of kicking up in dirt pocket is siphoned away through inlet scoop by dust catcher simultaneously, the dust on central layer surface is removed fully, effectively reduce the pollution of dust to vacuum equipment in subsequent handling, extended the cycle that vavuum pump is safeguarded, reduce maintenance cost; Dirt pocket forms a relative closure space simultaneously, avoids dust to kick up and overflows, and effectively improves production operation environment.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is described further;
Fig. 1 is the structural representation of the embodiment of the present invention.
The specific embodiment
With reference to Fig. 1, a kind of vacuum heat-insulation plate central layer of the present invention dust arrester, comprise dirt pocket 10, dust catcher 30 and be located at the foraminous conveyer 20 of the interior conveying central layer of dirt pocket 10, dirt pocket 10 is stretched out at the initial and end two ends of described foraminous conveyer 20, be positioned at inherent foraminous conveyer 20 upper and lowers of described dirt pocket 10 and be respectively equipped with overdraught nozzle 41 and downstream nozzle 42, the inlet scoop 11 being connected with dust catcher 30 in the interior formation one of described dirt pocket 10.
In the present embodiment, foraminous conveyer 20 horizontal positioned are arranged in dirt pocket 10, have one at two opposition sidewalls of dirt pocket 10 and enter plate mouth 12 and plate outlet 13, the initial and end two ends of foraminous conveyer 20 are by entering plate mouth 12 and plate outlet 13 stretches out, can with the equipment interconnection of upstream and downstream inter process, enhance productivity.Foraminous conveyer 20 is to adopt the conveyer belt with mesh or mesh, the gas that downstream nozzle 42 blows out can be blown to central layer bottom to remove dust, as preferably, foraminous conveyer 20 is selected Teflon guipure, nylon guipure, PE guipure, PVC guipure or metal mesh belt.
Dirt pocket 10 is seal cases, only leave two opposition settings enter plate mouth 12 and plate outlet 13 enters and sends for central layer, foraminous conveyer 20 is with flexible-core plate to enter the interior dedusting of dirt pocket 10 again through plate outlet 13 out from entering plate mouth 12.
The jet hole of overdraught nozzle 41 and downstream nozzle 42 should be flat, corresponding with the width of whole central layer, what make to blow out is a flat air-flow, be convenient to the to blow off dust on central layer surface, it is interior near plate outlet 13 places that overdraught nozzle 41 and downstream nozzle 42 are all arranged on dirt pocket 10, the air-flow that overdraught nozzle 41 and downstream nozzle 42 blow out should point to into the direction at plate mouth 12 places, and inlet scoop 11 is arranged on and closes on into plate mouth 12 places, dust is blowing off and is kicking up near of plate outlet 13, the dust of kicking up that blows off is being siphoned away by dust catcher 30 from inlet scoop 11 near one that enters plate mouth 12, dust is controlled in dirt pocket 10 to greatest extent, avoid dust from entering plate mouth 12 or plate outlet 13 overflows.
As preferably, the flow path direction that puffs away of overdraught nozzle 41 and downstream nozzle 42 becomes 45 ~ 60 degree angles with the horizontal plane at foraminous conveyer 20 places, and what the airflow direction blowing out roughly pointed to other end enters plate mouth 12 places.
Wherein overdraught nozzle 41, downstream nozzle 42 are connected with a compressed air supply system, what make that overdraught nozzle 41 and downstream nozzle 42 blow out is compressed gas, blast is controlled at 1 ~ 3KPa, make dust easily from entering plate mouth 12 and plate outlet 13 blows out, if the too small dust that is also difficult to effectively remove central layer surface of blast if blast is excessive.
What is more important, need regulate the suction air quantity that blows out air quantity and dust catcher 30 of overdraught nozzle 41, downstream nozzle 42, make the suction air quantity that air quantity must be less than dust catcher 30 that blows out of overdraught nozzle 41 and downstream nozzle 42, so just can prevent that dust is from entering plate mouth 12 or plate outlet 13 overflows.
In dirt pocket 10 lower sidewalls, be also provided with a dust mouth 14, the air-flow blowing out through overdraught nozzle 41, downstream nozzle 42, the dust of the central layer above and below on foraminous conveyer 20 is blown afloat, most of dust of wherein kicking up is siphoned away by dust catcher 30 from inlet scoop 11, and fraction dust freely drops on dirt pocket 10 bottoms, by the remaining dust of a dust mouth 14 in can easy cleaning dirt pocket 10 is set.
By reference to the accompanying drawings embodiments of the present invention are explained in detail above, but the invention is not restricted to above-mentioned embodiment, in the ken possessing at described technical field those of ordinary skill, can also under the prerequisite that does not depart from aim of the present invention, make various variations.

Claims (8)

1. a vacuum heat-insulation plate central layer dust arrester, it is characterized in that: comprise dirt pocket, dust catcher and be located at the foraminous conveyer of carrying central layer in dirt pocket, dirt pocket is stretched out at the initial and end two ends of described foraminous conveyer, be positioned at the inherent foraminous conveyer upper and lower of described dirt pocket and be respectively equipped with overdraught nozzle and downstream nozzle, in described dirt pocket, form an inlet scoop being connected with dust catcher.
2. vacuum heat-insulation plate central layer dust arrester according to claim 1, is characterized in that: described overdraught nozzle and downstream nozzle blow out the suction air quantity that air quantity is less than dust catcher.
3. vacuum heat-insulation plate central layer dust arrester according to claim 2, it is characterized in that: described dirt pocket have one stretch out for foraminous conveyer head end enter Ban Kou, described dirt pocket has a plate outlet stretching out for foraminous conveyer tail end, described overdraught nozzle and downstream nozzle are arranged on and close on plate outlet place, described inlet scoop is arranged on to be closed on into Ban Kouchu, and the air-flow that described overdraught nozzle and downstream nozzle blow out points to into Ban Kou.
4. according to the vacuum heat-insulation plate central layer dust arrester described in claim 1,2 or 3, it is characterized in that: the horizontal plane at puff away flow path direction and the foraminous conveyer place of described overdraught nozzle and downstream nozzle has angle.
5. vacuum heat-insulation plate central layer dust arrester according to claim 4, is characterized in that: the angle of described angle is 45 ~ 60 degree.
6. according to the vacuum heat-insulation plate central layer dust arrester described in claim 1,2 or 3, it is characterized in that: also comprise a compressed air supply system being connected with described overdraught nozzle, downstream nozzle, the compressed air blast blowing out through described overdraught nozzle and downstream nozzle is 1 ~ 3KPa.
7. vacuum heat-insulation plate central layer dust arrester according to claim 1, is characterized in that: in described dirt pocket lower sidewalls, be provided with a dust mouth.
8. vacuum heat-insulation plate central layer dust arrester according to claim 1, is characterized in that: described foraminous conveyer is Teflon guipure, nylon guipure, PE guipure, PVC guipure or metal mesh belt.
CN201410019804.6A 2014-01-16 2014-01-16 Vacuum heat-insulation plate central layer dust arrester CN103769390B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410019804.6A CN103769390B (en) 2014-01-16 2014-01-16 Vacuum heat-insulation plate central layer dust arrester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410019804.6A CN103769390B (en) 2014-01-16 2014-01-16 Vacuum heat-insulation plate central layer dust arrester

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CN103769390A true CN103769390A (en) 2014-05-07
CN103769390B CN103769390B (en) 2016-02-10

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104400875A (en) * 2014-10-31 2015-03-11 合肥鼎雅家具有限责任公司 Furniture board production technology
CN104438216A (en) * 2014-10-31 2015-03-25 合肥鼎雅家具有限责任公司 Plate single-direction dust remover
CN104438220A (en) * 2014-11-05 2015-03-25 常德金鹏印务有限公司 Online dedusting device of web die-cutting machine
CN104773567A (en) * 2015-03-06 2015-07-15 苏州市景荣科技有限公司 Cloth drying and dust collecting equipment for shoemaking
CN105819193A (en) * 2016-05-05 2016-08-03 安徽盛运重工机械有限责任公司 Dust removal device for rubber belt
CN104528419B (en) * 2015-01-05 2016-08-24 常德金鹏印务有限公司 A kind of detector unit of web cross cutting machine band online negative-pressure air-suction conveyer device
CN107697666A (en) * 2017-09-29 2018-02-16 南通亚威机械制造有限公司 A kind of conveying device and its carrying method with dust removal part
CN108787624A (en) * 2018-05-22 2018-11-13 深圳崇达多层线路板有限公司 A kind of novel PCB browns clean method

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Publication number Priority date Publication date Assignee Title
CN2107324U (en) * 1991-09-02 1992-06-17 天津重型机器厂众成包装材料加工厂 Oil removing and cleaning machine by passing metal sheet
US5494529A (en) * 1994-02-22 1996-02-27 Atotech Usa, Inc. Treatment method for cleaning and drying printed circuit boards and the like
EP1696474A1 (en) * 2003-12-19 2006-08-30 Mitsuboshi Diamond Industrial Co., Ltd. Method of removing deposit from substrate and method of drying substrate, and device for removing deposit from substrate and device of drying substrate using these methods
CN201625648U (en) * 2010-02-26 2010-11-10 青岛华仁塑胶医药用品有限公司 Plastic product cleaning apparatus
JP2013045877A (en) * 2011-08-24 2013-03-04 Tokyo Electron Ltd Substrate processing apparatus
CN203235720U (en) * 2013-02-22 2013-10-16 郑素梅 Dust removal device for dust on surface of panel

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2107324U (en) * 1991-09-02 1992-06-17 天津重型机器厂众成包装材料加工厂 Oil removing and cleaning machine by passing metal sheet
US5494529A (en) * 1994-02-22 1996-02-27 Atotech Usa, Inc. Treatment method for cleaning and drying printed circuit boards and the like
EP1696474A1 (en) * 2003-12-19 2006-08-30 Mitsuboshi Diamond Industrial Co., Ltd. Method of removing deposit from substrate and method of drying substrate, and device for removing deposit from substrate and device of drying substrate using these methods
CN201625648U (en) * 2010-02-26 2010-11-10 青岛华仁塑胶医药用品有限公司 Plastic product cleaning apparatus
JP2013045877A (en) * 2011-08-24 2013-03-04 Tokyo Electron Ltd Substrate processing apparatus
CN203235720U (en) * 2013-02-22 2013-10-16 郑素梅 Dust removal device for dust on surface of panel

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104400875A (en) * 2014-10-31 2015-03-11 合肥鼎雅家具有限责任公司 Furniture board production technology
CN104438216A (en) * 2014-10-31 2015-03-25 合肥鼎雅家具有限责任公司 Plate single-direction dust remover
CN104438220A (en) * 2014-11-05 2015-03-25 常德金鹏印务有限公司 Online dedusting device of web die-cutting machine
CN104528419B (en) * 2015-01-05 2016-08-24 常德金鹏印务有限公司 A kind of detector unit of web cross cutting machine band online negative-pressure air-suction conveyer device
CN104773567A (en) * 2015-03-06 2015-07-15 苏州市景荣科技有限公司 Cloth drying and dust collecting equipment for shoemaking
CN104773567B (en) * 2015-03-06 2017-11-10 吴小江 A kind of shoemaking cloth dries cleaner
CN105819193A (en) * 2016-05-05 2016-08-03 安徽盛运重工机械有限责任公司 Dust removal device for rubber belt
CN107697666A (en) * 2017-09-29 2018-02-16 南通亚威机械制造有限公司 A kind of conveying device and its carrying method with dust removal part
CN108787624A (en) * 2018-05-22 2018-11-13 深圳崇达多层线路板有限公司 A kind of novel PCB browns clean method

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Effective date of registration: 20190404

Address after: 014010 No. 32 Tengfei Street, Binhe New District, Rare Earth High-tech Zone, Baotou City, Inner Mongolia Autonomous Region

Patentee after: Baotou Hanover Industrial Equipment Technology Co., Ltd.

Address before: 014010 Software Park C-201 of Baotou Rare Earth High-tech Zone, Inner Mongolia Autonomous Region

Co-patentee before: Li Shiming

Patentee before: Li Shifang

Effective date of registration: 20190404

Address after: 014010 No. 32 Tengfei Street, Binhe New District, Rare Earth High-tech Zone, Baotou City, Inner Mongolia Autonomous Region

Patentee after: Baotou Hanover Industrial Equipment Technology Co., Ltd.

Address before: 014010 Software Park C-201 of Baotou Rare Earth High-tech Zone, Inner Mongolia Autonomous Region

Co-patentee before: Li Shiming

Patentee before: Li Shifang

CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 014000 No.32, Tengfei street, Binhe New District, Baotou rare earth high tech Zone, Inner Mongolia Autonomous Region

Patentee after: Hannover smart energy technology (Inner Mongolia) Co.,Ltd.

Address before: 014010 No.32, Tengfei street, Binhe New District, Baotou rare earth high tech Zone, Inner Mongolia Autonomous Region

Patentee before: Baotou Hanover Industrial Equipment Technology Co.,Ltd.