CN202508969U - Cleaning tool for liquid crystal glass kiln smoke channel - Google Patents
Cleaning tool for liquid crystal glass kiln smoke channel Download PDFInfo
- Publication number
- CN202508969U CN202508969U CN2012200554507U CN201220055450U CN202508969U CN 202508969 U CN202508969 U CN 202508969U CN 2012200554507 U CN2012200554507 U CN 2012200554507U CN 201220055450 U CN201220055450 U CN 201220055450U CN 202508969 U CN202508969 U CN 202508969U
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- Prior art keywords
- cleaning
- shovel
- cleaning tool
- internal wall
- condensation products
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- Expired - Lifetime
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Abstract
The utility model relates to a cleaning tool for TFT liquid crystal glass kiln smoke channel. The cleaning tool comprises a special material scrapping shovel for removing condensation products on the internal wall of a steel smoke channel, wherein one end of the material scrapping shovel is a cylindrical inclined face in a shovel shape, having the thickness not less than 3 mm. When the cleaning tool is used for cleaning the condensation products on the internal wall of the smoke channel, the inclined face of the material scrapping shovel is tightly closed to the internal wall of the smoke pipe, a shovel slides to hang the condensation products adhered on the internal wall; condensation products adhered on the internal wall can be cleaned completely through cleaning for a plurality of times, therefore, the condensation of the condensation products in the smoke pipe can be reduced, and the cleaning times can be reduced; and moreover, the time of cleaning is shortened, the stability of the technology is ensured, and the normal and stable production is ensured.
Description
Technical field
The utility model belongs to TFT glass and makes the field, relates to a kind of TFT liquid-crystalline glasses furnace flue cleaning tool.
Background technology
In the manufacturing of TFT glass, boron content is higher in the glass composition, and boron volatile quantity in glass production strengthens, and boron content is higher in the flue gas; In actual production, flue is discharged waste gas such as stove internal combustion, and high-temperature flue gas is cooling fast in flue; Be condensed into scarp and stick to the smoke pipe inwall, the long-term accumulation aggegation stops up flue in flue; Cause atmosphere pressures height in the kiln, the kiln technological fluctuation, unfavorable to producing; Smoke exhaust fan need strengthen frequency simultaneously, increases draft, and so the loss that increases electric power is must the inner milkstone of periodic cleaning flue.
In known systems, often adopt crowbar, hook is cleared up.But clearance time is slow, and the smoke pipe inner wall cleaning is unclean.Condensed material in the flue gas is adsorbed on the condensation prod of not cleaning out easily, and it is not smooth to discharge fume, and causes the furnace pressure fluctuation, thereby causes technological fluctuation, the special tool of the condensation prod that also do not clean flues at present.
The problem that the TFT liquid-crystalline glasses furnace flue method for cleaning of the utility model will solve is the flue gas condensation prod of removing in the steel smoke pipe, guarantees that the kiln furnace pressure is stable, and the draft of flue gas is diminished; Reduce the operating frequency of smoke exhaust fan, so protection smoke exhaust fan equipment is when cleaning flues the condensation prod of inwall; Unclean like cleaning; Then can be condensed into piece again within a short period of time, cause frequent cleaning, make to produce to produce fluctuation.
The utility model content
The purpose of the utility model is to overcome the shortcoming of above-mentioned prior art, and a kind of TFT liquid-crystalline glasses furnace flue cleaning tool is provided.Through using a kind of special material shovel of scraping, this is scraped material shovel and has specific shape, and has certain rigid.When the inner condensation prod of cleaning smoke pipe, the handheld wiper material shovel, and it is stretched in the smoke pipe, be close to the smoke pipe inwall, the condensation prod that sticks to the smoke pipe inwall is removed clean.Reach the purpose of flue cleaning.
The utility model solves through following technical scheme: a kind of liquid-crystalline glasses furnace flue cleaning tool comprises cylinder position and one handle; The furnace flue slag removing hole is stretched at the cylinder position, and the front end at cylinder position is a tangent plane and has a cutting edge.Said end beveled is the shovel shape.The material of said instrument is a steel.The thickness at said cylinder position is not less than 3mm.The diameter at said cylinder position is less than the diameter of furnace flue.The diameter at cylinder position is not less than 120mm.Handle is through connecting screw rod 7 adjustable material shovel decreased food.
The instrument of the utility model is cleared up the condensation prod on the steel smoke pipe inwall, can effectively remove condensation prod, and it is clean that steel pipe inwall condensation prod is removed; Fast; The fluctuation of furnace pressure in the cleaning is reduced to minimum, increased the stability of kiln technology, improved the good article rate in the products production.
Description of drawings
The flue cleaning position simple diagram that Fig. 1 need carry out for the utility model;
Fig. 2 (a) is the steel bridging shovel figure side-view of the employed cleaning smoke pipe of the utility model inwall condensation prod;
Fig. 2 (b) is the steel bridging shovel figure front view of the employed cleaning smoke pipe of the utility model inwall condensation prod;
Wherein: 1 is the steel smoke pipe; 2 is slag removing hole; 3 scrape material shovel for steel; 4 cylinder positions for the bridging shovel; 5 is the inclined-plane; 6 is cutting edge; 7 is connecting screw rod.
Embodiment
Below in conjunction with accompanying drawing the utility model is done and to be described in further detail:
Referring to Fig. 1, flue comprises the slag removing hole 2 of two needs cleanings, scrapes material shovel 3 and extend into slag removing hole 2 inside to the condensation prod in the pipeline.Like Fig. 2 (a), scrape material shovel 3 and comprise cylinder position 4 and one handle.The front end that stretches into slag removing hole 2 at cylinder position 4 is a tangent plane 5 and has a cutting edge 6.The thickness that said steel is scraped material shovel cylinder position 4 is not less than 3mm, and diameter is 120mm; 5 ends, inclined-plane are shovel shape (shown in Fig. 2 (b)), and the cylinder width diameter diameter width more regional than smoke pipe inner wall cleaning is little.Handle is through connecting screw rod 7 adjustable material shovel decreased food.
Fig. 1 need clear up the position simple diagram for flue.As can be seen from the figure, clear up when the end with inclined-plane shovel of scraping material shovel inserts smoke pipe inside, shovel closely contacts with the smoke pipe inwall; When clearing up condensation prod; Can inner wall cleaning is clean, and the clearance time shortening, guarantee that furnace pressure is stable; Thereby the technogenic influence to kiln is little, guarantees to produce stable.
When cleaning smoke pipe inwall condensation prod, to scrape material shovel 2 inclined-planes and smoke pipe inwall and combine closely, scoop slides and will stick to the condensation prod piece hang-up on the inwall; Repeatedly clearing up the condensation prod that then will stick on the inwall removes clean; Condense at smoke pipe thereby reduce condensation prod, reduce clearing times, and clearance time shortens; Guarantee the stability of technology, guarantee the production normal and stable.
Claims (7)
1. a liquid-crystalline glasses furnace flue cleaning tool is characterized in that: comprise cylinder position and one handle;
The furnace flue slag removing hole is stretched at the cylinder position, and the front end at cylinder position is a tangent plane and has a cutting edge.
2. instrument according to claim 1 is characterized in that: said end beveled is the shovel shape.
3. instrument according to claim 1 and 2 is characterized in that: the material of said instrument is a steel.
4. instrument according to claim 1 and 2 is characterized in that: the thickness at said cylinder position is not less than 3mm.
5. instrument according to claim 1 and 2 is characterized in that: the diameter at said cylinder position is less than the diameter of furnace flue.
6. instrument according to claim 5 is characterized in that: the diameter at cylinder position is not less than 120mm.
7. instrument according to claim 1 and 2 is characterized in that: handle is regulated the material shovel decreased food through connecting screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200554507U CN202508969U (en) | 2012-02-20 | 2012-02-20 | Cleaning tool for liquid crystal glass kiln smoke channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200554507U CN202508969U (en) | 2012-02-20 | 2012-02-20 | Cleaning tool for liquid crystal glass kiln smoke channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202508969U true CN202508969U (en) | 2012-10-31 |
Family
ID=47061467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200554507U Expired - Lifetime CN202508969U (en) | 2012-02-20 | 2012-02-20 | Cleaning tool for liquid crystal glass kiln smoke channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202508969U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029168A (en) * | 2013-03-07 | 2014-09-10 | 合肥亿讯机电技术有限责任公司 | Pipe detaching flat spade |
| CN104070025A (en) * | 2014-07-03 | 2014-10-01 | 云南大红山管道有限公司 | Automatic cleaning device |
| CN106122990A (en) * | 2016-08-12 | 2016-11-16 | 无锡欧玛森远洋工程设备有限公司 | A kind of boiler coke cleaning apparatus |
| CN108816825A (en) * | 2018-06-01 | 2018-11-16 | 安徽晋煤中能化工股份有限公司 | A kind of electric fishing catches tar device and removes contamination specific purpose tool |
| CN112794627A (en) * | 2020-12-29 | 2021-05-14 | 彩虹（合肥）液晶玻璃有限公司 | Furnace pressure stabilizing device of TFT liquid crystal glass kiln |
| CN115925227A (en) * | 2022-12-09 | 2023-04-07 | 青岛融合光电科技有限公司 | Cleaning tool for feeding port of support plate glass kiln |
-
2012
- 2012-02-20 CN CN2012200554507U patent/CN202508969U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029168A (en) * | 2013-03-07 | 2014-09-10 | 合肥亿讯机电技术有限责任公司 | Pipe detaching flat spade |
| CN104029168B (en) * | 2013-03-07 | 2016-12-28 | 合肥亿讯机电技术有限责任公司 | One picks pipe flat chisel |
| CN104070025A (en) * | 2014-07-03 | 2014-10-01 | 云南大红山管道有限公司 | Automatic cleaning device |
| CN106122990A (en) * | 2016-08-12 | 2016-11-16 | 无锡欧玛森远洋工程设备有限公司 | A kind of boiler coke cleaning apparatus |
| CN108816825A (en) * | 2018-06-01 | 2018-11-16 | 安徽晋煤中能化工股份有限公司 | A kind of electric fishing catches tar device and removes contamination specific purpose tool |
| CN112794627A (en) * | 2020-12-29 | 2021-05-14 | 彩虹（合肥）液晶玻璃有限公司 | Furnace pressure stabilizing device of TFT liquid crystal glass kiln |
| CN112794627B (en) * | 2020-12-29 | 2021-11-02 | 彩虹（合肥）液晶玻璃有限公司 | Furnace pressure stabilizing device of TFT liquid crystal glass kiln |
| CN115925227A (en) * | 2022-12-09 | 2023-04-07 | 青岛融合光电科技有限公司 | Cleaning tool for feeding port of support plate glass kiln |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121031 |
|
| CX01 | Expiry of patent term |