CN203408963U - Dust sucking device for glass substrate production line - Google Patents

Dust sucking device for glass substrate production line Download PDF

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Publication number
CN203408963U
CN203408963U CN201320414748.7U CN201320414748U CN203408963U CN 203408963 U CN203408963 U CN 203408963U CN 201320414748 U CN201320414748 U CN 201320414748U CN 203408963 U CN203408963 U CN 203408963U
Authority
CN
China
Prior art keywords
dust
dust sucking
dust suction
glass substrate
production line
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN201320414748.7U
Other languages
Chinese (zh)
Inventor
蒋艾
王卓卿
吴威
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan Hongke Innovation Technology Co ltd
Original Assignee
Tunghsu Group Co Ltd
Sichuan Xuhong Optoelectronic Technology Co Ltd
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 Tunghsu Group Co Ltd, Sichuan Xuhong Optoelectronic Technology Co Ltd filed Critical Tunghsu Group Co Ltd
Priority to CN201320414748.7U priority Critical patent/CN203408963U/en
Application granted granted Critical
Publication of CN203408963U publication Critical patent/CN203408963U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a dust sucking device for a glass substrate production line. The dust sucking device structurally comprises a high-temperature resisting dust sucking main tube, a high-temperature resisting dust sucking head arranged at one end of the dust sucking main tube, and a dust sucking bag arranged at the other end of the dust sucking main body, wherein a fluidic device which ejects to a dust sucking bag end inside the dust sucking main tube penetrates through the tube wall in the middle of the dust sucking main tube; a negative pressure area is formed by the fluidic device at the dust sucking head end of the dust sucking main tube. According to the dust sucking device, relative negative pressure is formed at the dust sucking head end of the dust sucking main tube by utilizing the fluidic principle of high-pressure air flow, so that dust to be cleaned is sucked into the dust sucking main tube through a dust sucking head, and is discharged from the tail part of the dust sucking main tube. The dust sucking device is simple in structure, and the tube is high-temperature resisting, so that defects of a glass panel caused by dust are eliminated, and the pass percent of the glass substrate is improved.

Description

A kind of glass substrate production line dust exhaust apparatus
Technical field
The utility model relates to flat glass production line field, electronic glass substrate production line particularly, be specifically related to a kind of dust exhaust apparatus that can realize in more than 600 ℃ high-temperature region dust suctions, can eliminate the defect that dust causes glass substrate, improve the quality of glass substrate.
Background technology
In electronic glass substrate production, kiln body, runner are made with a variety of brick materials, easily produce dust under high temperature, and the dust producing is in more than 600 ℃ high-temperature areas, dust in this region can not purge, in order to avoid dust enters in kiln body, causes plate face to form a large amount of defects.
For above problem, prior art does not have good solution.Publication number is that the patent of CN202224405U discloses a kind of float glass flow channel and inhales sweeping device, and it utilizes the principle of dust catcher, between the inlet scoop of exhausting blower fan and metal dust suction flexible pipe, is provided with dust collecting sleeve.This device can siphon away the dust in runner to a certain extent, but for the problems referred to above, because dust has 600 ℃ of above high temperature, the air themperature after dust collecting sleeve filters is still higher, easily shortens the service life of exhausting blower fan; And dust collecting sleeve easily stops up, affect the reliability of dust suction.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of glass substrate production line dust exhaust apparatus, and it utilizes the principle of inject high pressure air-flow formation negative pressure, draw dust in dust suction supervisor, simple in structure, dust collection efficiency is high, long service life.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is:
A kind of dust exhaust apparatus of producing for glass substrate, its structure comprises resistant to elevated temperatures dust suction supervisor, is arranged on the resistant to elevated temperatures cleaner head of dust suction supervisor one end and the dust collecting sleeve that is arranged on the dust suction supervisor other end, on tube wall through described dust suction supervisor middle part, be provided with the fluidic device that sprays to dust collecting sleeve end in dust suction supervisor, by fluidic device, form negative pressuren zone at dust suction supervisor's dust suction head end.
The structure of described fluidic device comprises jet bend pipe, described jet bend pipe) one end wear to dust suction supervisor and the mouth of pipe towards dust suction supervisor's dust collecting sleeve end, the other end of described jet bend pipe is communicated with high-pressure air source.
The beneficial effect that adopts technique scheme to produce is: the jet current principle that (1) the utility model utilizes high pressure draught to produce, dust suction head end dust catcher supervisor forms relative negative pressure, thereby by cleaner head, the dust of needs cleaning being sucked to dust catcher is responsible for, and drain from dust suction supervisor's afterbody, it is simple in structure, body can be high temperature resistant; (2) compare with existing dust collection equipment, the high-temperature gas of absorption is without through critical components such as motor, little to its loss, has extended the service life of dust collection equipment; (3) by negative pressure absorbing the high-temperature dust in melting furnaces kiln body, runner, thereby eliminated the glass-board surface defect that dust causes, improved the qualification rate of glass substrate.
Accompanying drawing explanation
Fig. 1 is that master of the present utility model looks sectional structure schematic diagram;
Wherein, 1, cleaner head, 2, dust suction supervisor, 3, handle, 4, jet bend pipe, 5, dust collecting sleeve, 6, magnetic valve.
The specific embodiment
Structure of the present utility model comprises resistant to elevated temperatures dust suction supervisor 2, being arranged on dust suction is responsible for the resistant to elevated temperatures cleaner head 1 of 2 one end and is arranged on the dust collecting sleeve 5 that 2 other ends are responsible in dust suction, through described dust suction, be responsible for and on the tube wall at 2 middle parts, be provided with the fluidic device that sprays to the dust collecting sleeve end in dust suction supervisor, dust collecting sleeve end by fluidic device in dust suction supervisor 2 forms relative zone of positive pressure, dust suction head end dust suction supervisor 2 forms relative negative pressuren zone, because the pressure reduction of 2 interior existence is responsible in dust suction, by cleaner head 1, the dust of high-temperature region in kiln body or impurity can be sucked in dust suction supervisor 2, and be collected in dust suction and be responsible in the dust collecting sleeve 5 of 2 other ends.This utility model dust suction simple in structure, described supervisor 2 adopts material that can resistance to 600 ℃ of above high temperature, as pottery or other can tolerate 600 ℃ of above nonmetallic materials, be applicable to high temperature dust suction, and the dust that absorption contains, the air of impurity are without equipment such as process motor, lossless to equipment, be conducive to extend service life of dust collection equipment.
The structure of fluidic device described in the present embodiment comprises jet bend pipe 4, and one end of described jet bend pipe 4 is worn to dust suction supervisor 2 and the mouth of pipe is responsible for 2 dust collecting sleeve end towards dust suction, and the other end of described jet bend pipe 4 is communicated with high-pressure air source.Jet bend pipe is worn to one end camber or other curve shape in dust suction supervisor 2, so that one end mouth of pipe of jet bend pipe 4 is towards dust suction supervisor's dust collecting sleeve end.Dust suction supervisor 2 seals with the joint of jet bend pipe 4.Like this, when high-pressure air source is opened, by jet bend pipe 4, to dust suction, be responsible for the dust collecting sleeve end inject high pressure air-flow in 2, as jet plane, dust suction head end dust suction supervisor 2 has formed relative negative pressure, thereby the dust of high-temperature region in kiln body or impurity are sucked in dust suction supervisor 2.
On jet bend pipe 4, be provided with the magnetic valve 6 of controlling air circuit breaker.Magnetic valve 6 has the effect of controlling gas circuit open and close and regulating high-pressure gas flow.
Described cleaner head 1 is tubaeform.Be convenient to large area and absorb the dust in melting furnaces kiln body, runner.
Described jet bend pipe 4 is 0. 1 ~ 0.9 with the ratio of dust suction supervisor 2 outer tube diameter.
Dust suction supervisor 2 cross section is circle, triangle, rectangle or ellipse.On dust suction supervisor 2 outer wall, be also provided with handle 3, be convenient to mobile and operation dust exhaust apparatus.

Claims (8)

1. a glass substrate production line dust exhaust apparatus, its structure comprises resistant to elevated temperatures dust suction supervisor (2), is arranged on the resistant to elevated temperatures cleaner head (1) of dust suction supervisor (2) one end and the dust collecting sleeve (5) that is arranged on dust suction supervisor (2) other end, it is characterized in that being provided with on the tube wall through described dust suction supervisor (2) middle part the fluidic device that sprays to dust collecting sleeve end in dust suction supervisor, by fluidic device, form negative pressuren zone at dust suction supervisor's (2) dust suction head end.
2. a kind of glass substrate production line dust exhaust apparatus according to claim 1, the structure that it is characterized in that described fluidic device comprises jet bend pipe (4), one end of described jet bend pipe (4) is worn to dust suction supervisor (2) and the mouth of pipe is responsible for the dust collecting sleeve end of (2) towards dust suction, and the other end of described jet bend pipe (4) is communicated with high-pressure air source.
3. a kind of glass substrate production line dust exhaust apparatus according to claim 2, is characterized in that jet bend pipe wears to one end camber in dust suction supervisor (2).
4. a kind of glass substrate production line dust exhaust apparatus according to claim 2, is characterized in that dust suction supervisor (2) and the joint of jet bend pipe (4) seal.
5. a kind of glass substrate production line dust exhaust apparatus according to claim 2, is characterized in that being provided with on jet bend pipe (4) magnetic valve (6) of controlling air circuit breaker.
6. a kind of glass substrate production line dust exhaust apparatus according to claim 1, is characterized in that described cleaner head (1) is for tubaeform.
7. a kind of glass substrate production line dust exhaust apparatus according to claim 2, is characterized in that described jet bend pipe (4) and the ratio of dust suction supervisor's (2) outer tube diameter are 0. 1 ~ 0.9.
8. a kind of glass substrate production line dust exhaust apparatus according to claim 1, is characterized in that it is circle, triangle, rectangle or ellipse that the cross section of (2) is responsible in dust suction.
CN201320414748.7U 2013-07-12 2013-07-12 Dust sucking device for glass substrate production line Expired - Lifetime CN203408963U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320414748.7U CN203408963U (en) 2013-07-12 2013-07-12 Dust sucking device for glass substrate production line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320414748.7U CN203408963U (en) 2013-07-12 2013-07-12 Dust sucking device for glass substrate production line

Publications (1)

Publication Number Publication Date
CN203408963U true CN203408963U (en) 2014-01-29

Family

ID=49971891

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320414748.7U Expired - Lifetime CN203408963U (en) 2013-07-12 2013-07-12 Dust sucking device for glass substrate production line

Country Status (1)

Country Link
CN (1) CN203408963U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104118730A (en) * 2014-07-24 2014-10-29 唐学功 Pneumatic material conveyer
CN105060685A (en) * 2015-07-29 2015-11-18 河北视窗玻璃有限公司 Dedusting device for high temperature environment and dedusting assembly
CN108856817A (en) * 2018-09-28 2018-11-23 中车洛阳机车有限公司 A kind of device of easy cleaning deep hole iron filings

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104118730A (en) * 2014-07-24 2014-10-29 唐学功 Pneumatic material conveyer
CN105060685A (en) * 2015-07-29 2015-11-18 河北视窗玻璃有限公司 Dedusting device for high temperature environment and dedusting assembly
CN108856817A (en) * 2018-09-28 2018-11-23 中车洛阳机车有限公司 A kind of device of easy cleaning deep hole iron filings

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20170613

Address after: 621000 Sichuan city in Mianyang Province Economic Development Zone No. 177 North Road Fu

Patentee after: SICHUAN XUHONG OPTOELECTRONIC TECHNOLOGY Co.,Ltd.

Address before: 621000 Mianyang City, Sichuan Province

Co-patentee before: TUNGHSU GROUP Co.,Ltd.

Patentee before: SICHUAN XUHONG OPTOELECTRONIC TECHNOLOGY Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20201207

Address after: No. 498, Wenwu West Road, economic development zone, Mianyang City, Sichuan Province

Patentee after: Mianyang Junwei Technology Co.,Ltd.

Address before: 621000 Sichuan city in Mianyang Province Economic Development Zone No. 177 North Road Fu

Patentee before: SICHUAN XUHONG OPTOELECTRONIC TECHNOLOGY Co.,Ltd.

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Assignee: Hebei Guangyang Electronic Technology Co.,Ltd.

Assignor: Mianyang Junwei Technology Co.,Ltd.

Contract record no.: X2021990000016

Denomination of utility model: A dust collector for glass substrate production line

Granted publication date: 20140129

License type: Common License

Record date: 20210107

Assignee: Hebei Guangxing Semiconductor Technology Co.,Ltd.

Assignor: Mianyang Junwei Technology Co.,Ltd.

Contract record no.: X2021990000017

Denomination of utility model: A dust collector for glass substrate production line

Granted publication date: 20140129

License type: Common License

Record date: 20210107

Assignee: Henan Xuyang Photoelectric Technology Co.,Ltd.

Assignor: Mianyang Junwei Technology Co.,Ltd.

Contract record no.: X2021990000018

Denomination of utility model: A dust collector for glass substrate production line

Granted publication date: 20140129

License type: Common License

Record date: 20210107

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20210310

Address after: 621000 No. 177, north section of Fubin Road, economic development zone, Mianyang City, Sichuan Province

Patentee after: Sichuan Hongke Innovation Technology Co.,Ltd.

Address before: No. 498, Wenwu West Road, economic development zone, Mianyang City, Sichuan Province

Patentee before: Mianyang Junwei Technology Co.,Ltd.

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Assignee: Hunan Xinghuai New Material Technology Co.,Ltd.

Assignor: Sichuan Hongke Innovation Technology Co.,Ltd.

Contract record no.: X2022110000011

Denomination of utility model: A dust suction device for glass substrate production line

Granted publication date: 20140129

License type: Common License

Record date: 20220328

EC01 Cancellation of recordation of patent licensing contract
EC01 Cancellation of recordation of patent licensing contract

Assignee: Hunan Xinghuai New Material Technology Co.,Ltd.

Assignor: Sichuan Hongke Innovation Technology Co.,Ltd.

Contract record no.: X2022110000011

Date of cancellation: 20220704

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20140129