CN103272446B - Observation window for quick disassembling type dust remover - Google Patents
Observation window for quick disassembling type dust remover Download PDFInfo
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- CN103272446B CN103272446B CN201310244816.4A CN201310244816A CN103272446B CN 103272446 B CN103272446 B CN 103272446B CN 201310244816 A CN201310244816 A CN 201310244816A CN 103272446 B CN103272446 B CN 103272446B
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- flange
- dust remover
- observation window
- cover plate
- quick disassembling
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Abstract
An observation window for a quick disassembling type dust remover relates to a dust remover. The invention provides an observation window for a quick disassembling type dust remover, which can be mounted and dismounted quickly. The observation window for the quick disassembling dust remover comprises a front end observation hole, a first flange, a second flange, a sealing ring, a locking block, a fourth flange, a sealing gasket, a strengthened glass piece, a bolt component, a third flange, a rear end observation hole and a cover plate; the first flange is connected with the front end observation hole, the second flange and the fourth flange are both connected with the rear end observation hole, the sealing ring is arranged between the first flange and the second flange, the locking block is used for compressing the first flange and the second flange, and the strengthened glass piece and the sealing gasket are arranged between the third flange and the fourth flange, and is fixed through the bolt component; and the cover plate and the first flange are compressed by the locking block. Observing and light-transmitting effects can be effectively improved, overhauling and dismounting are convenient, meanwhile air leakage points of the dust remover are reduced, and efficient guarantees are provided for the normal and steady operation of the dust remover.
Description
Technical field
The present invention relates to a kind of deduster, especially relating to can the fast disassembly type deduster observation window of Fast Installation and dismounting.
Background technology
In recent years, along with national requirements for environmental protection increasingly stringent, electric-bag complex dust collector and sack cleaner are rapidly developed in the application in smoke and dust treatment field.For electric-bag complex dust collector and sack cleaner, whether soot cleaning system normally runs and whether filter bag occurs that breakage is the key factor of impact whole performance of precipitator, in order to understand and monitor whether occur abnormal conditions in real time, at soot cleaning system and filter bag place casing air-purifying chamber, observation window is installed.At air-purifying chamber sidepiece or top, 2 observation windows are installed side by side, can Real Time Observation to the ruuning situation of pure qi (oxygen) indoor equipment.
Chinese patent ZL200720115701.5 discloses a kind of observation window, its composition comprises: horn mouth, the flange be connected with horn mouth and the opposite side nut flange be connected with bolt, block with holes is housed between flange and nut flange, nut flange and nonmetallic spinning cylinder are connected, and are equipped with by the fixing glass lens of clamp nut in spinning cylinder.Operation principle: spinning cylinder is unclamped take bolt as axle center, flap shutter, allows the hole on baffle plate overlap with the hole on horn mouth, just can observe deduster internal operation situation, effectively protects the safety of glass lens and preventing pollution by baffle plate.Realize observing and preventing glass lens from polluting by flap shutter in observation window, baffle plate and peep hole joint, without seal, cannot reach airtight effect, easily cause and leak out, and increase deduster air leak rate of air curtain.Air-purifying chamber dust is comparatively thin, and guard seal effect is bad, and glass lens is still easily contaminated.This observation window cannot realize on-bne repair.This observation window is horn mouth, and opening is comparatively large, can affect air-purifying chamber installed surface wall strength.
Summary of the invention
The object of this invention is to provide a kind of can the fast disassembly type deduster observation window of Fast Installation and dismounting.
The present invention is provided with front end peep hole, the 1st flange, the 2nd flange, sealing ring, latch segment, the 4th flange, gasket seal, safety glass sheet, bolt assembly, the 3rd flange, rear end peep hole and cover plate; Described 1st flange and front end peep hole connect, 2nd flange and the 4th flange connect with rear end peep hole respectively, sealing ring is provided with between 1st flange and the 2nd flange, and by latch segment, the 1st flange and the 2nd flange are compressed, be provided with safety glass sheet and gasket seal between 3rd flange and the 4th flange, and be fixed by bolt assembly; Cover plate and the 1st flange are compressed by latch segment.
Described observation window, when needs on-bne repair, first can turn on latch segment, takes off the part that observation window contains tempering sheet glass and rear end peep hole, is compressed, wiping safety glass sheet by latch segment to cover plate and the 1st flange, or changes safety glass sheet.
Described observation window make in factory after overall package delivery, at each air-purifying chamber sidepiece of deduster or top, be 1 group of installations with every 2,1 for illumination, 1 for observation.Observation window realizes the performance of sealing and quick-detachment by sealing ring and latch segment two important partses.During use, the present invention is arranged on air-purifying chamber sidepiece or the top of electric-bag complex dust collector or sack cleaner, by dismounting cover plate, the on-bne repair of observation window can be realized, do not affect the normal operation of deduster.
Main feature of the present invention is:
1, use sealing ring transition between the 1st flange and the 2nd flange, to be fixed between described flange by nut with latch segment and to carry out press seal.Sealing ring tightness can be good, can ensure zero leakage.
2, safety glass sheet the 3rd flange, the 4th flange and gasket seal are fixed sealing by bolt assembly.This mounting means guarantees that safety glass is firm, safety, can reach again safety glass sheet and the 3rd flange and the 4th flange connect place simultaneously and seal.
3, with latch segment, the rear end peep hole containing tempering sheet glass is fixed, can quick-detachment be convenient to.Latch segment can overcome plain bolt nut and run a period of time and to get rusty not easily detachable difficult problem.
4, in deduster running, as found, breaking appears in the fuzzy or safety glass sheet in the observation window visual field, quick release rear end observation window, and increases cover plate at front end peep hole the 1st flange, compressed by latch segment and front end peep hole is sealed, ensure that deduster normally runs.Carry out the wiping of safety glass sheet subsequently again or change maintenance.
5, when the present invention uses, adopt every 2 to be 1 group of installation, 1 for illumination, 1 for observe, can effectively improve observation and translucent effect.
6, the present invention adopts in factory and makes rear overall package delivery, due to small volume, is convenient to overall delivery and installs.
The present invention is installed on the air-purifying chamber of electric-bag complex dust collector or sack cleaner, for observe deduster air-purifying chamber in that whether deashing device normally runs, whether filter bag occurs is damaged etc.Effectively can improve observation and translucent effect, easy access is dismantled, and that can reduce deduster leaks out a little simultaneously, and the normal table for deduster runs and provides effective guarantee.
Accompanying drawing explanation
Fig. 1 is the structure composition schematic diagram of the embodiment of the present invention.
Fig. 2 is the inspecting state schematic diagram of the embodiment of the present invention.
Detailed description of the invention
As shown in Figure 1, the embodiment of the present invention is provided with front end peep hole 1, the 1st flange 3, the 2nd flange 4, sealing ring 2, latch segment 5, the 4th flange 6, gasket seal 7, safety glass sheet 8, bolt assembly 9, the 3rd flange 10, rear end peep hole 11 and cover plate 12; Described 1st flange 3 and front end peep hole 1 connect, 2nd flange 4 and the 3rd flange 10 connect with rear end peep hole 11 respectively, sealing ring 2 is provided with between 1st flange 3 and the 2nd flange 4, and by latch segment 5, the 1st flange 3 and the 2nd flange 4 are compressed, be provided with safety glass sheet 8 and gasket seal 7 between 3rd flange 10 and the 4th flange 6, and be fixed by bolt assembly 9; Cover plate 12 and the 1st flange 3 are compressed by latch segment 5.
As shown in Figure 2, when observation window needs on-bne repair, can first turn on latch segment 5, take off the part that observation window contains tempering sheet glass 8 and rear end peep hole, compressed by latch segment 5 pairs of cover plates 12 and the 1st flange 3, wiping safety glass sheet 8, or change safety glass sheet 8.
Observation window make in factory after overall package delivery, at each air-purifying chamber sidepiece of deduster or top, be 1 group of installations with every 2,1 for illumination, 1 for observation.
Observation window realizes the performance of sealing and quick-detachment by sealing ring and latch segment two important partses.During use, the present invention is arranged on air-purifying chamber sidepiece or the top of electric-bag complex dust collector or sack cleaner, by dismounting cover plate, the on-bne repair of observation window can be realized, do not affect the normal operation of deduster.
Claims (1)
1. fast disassembly type deduster observation window, is characterized in that being provided with front end peep hole, the 1st flange, the 2nd flange, sealing ring, latch segment, the 4th flange, gasket seal, safety glass sheet, bolt assembly, the 3rd flange, rear end peep hole and cover plate; Described 1st flange and front end peep hole connect, 2nd flange and the 3rd flange connect with rear end peep hole respectively, sealing ring is provided with between 1st flange and the 2nd flange, and by latch segment, the 1st flange and the 2nd flange are compressed, be provided with safety glass sheet and gasket seal between 3rd flange and the 4th flange, and be fixed by bolt assembly; Cover plate and the 1st flange are compressed by latch segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310244816.4A CN103272446B (en) | 2013-06-19 | 2013-06-19 | Observation window for quick disassembling type dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310244816.4A CN103272446B (en) | 2013-06-19 | 2013-06-19 | Observation window for quick disassembling type dust remover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103272446A CN103272446A (en) | 2013-09-04 |
| CN103272446B true CN103272446B (en) | 2015-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310244816.4A Active CN103272446B (en) | 2013-06-19 | 2013-06-19 | Observation window for quick disassembling type dust remover |
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| CN (1) | CN103272446B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083954B (en) * | 2014-06-20 | 2016-08-24 | 甘肃酒钢集团宏兴钢铁股份有限公司 | A kind of sack cleaner cover plate and the method for detection cloth bag breakage |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201033271Y (en) * | 2007-03-06 | 2008-03-12 | 哈尔滨工业大学环保科技股份有限公司 | Observation window |
| CN201415099Y (en) * | 2009-05-25 | 2010-03-03 | 福建东源环保有限公司 | A viewing apparatus for dust remover air-purifying chamber |
| CN103107348B (en) * | 2011-11-09 | 2015-12-16 | 中国科学院宁波材料技术与工程研究所 | A kind of SOFC system coupled mode reforming reactor and electricity generation system |
| CN202343001U (en) * | 2011-11-30 | 2012-07-25 | 淄博永华滤清器制造有限公司 | Filter upper cover with backwashing-action observation port |
| CN202490544U (en) * | 2012-02-24 | 2012-10-17 | 胡相兰 | Observation hole device of horizontal type cyclone water film dust remover |
| CN203379725U (en) * | 2013-06-19 | 2014-01-08 | 福建龙净环保股份有限公司 | Quick-disassembly-type observation window for dust collector |
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| CN103272446A (en) | 2013-09-04 |
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