CN203379725U - Quick-disassembly-type observation window for dust collector - Google Patents
Quick-disassembly-type observation window for dust collector Download PDFInfo
- Publication number
- CN203379725U CN203379725U CN201320352340.1U CN201320352340U CN203379725U CN 203379725 U CN203379725 U CN 203379725U CN 201320352340 U CN201320352340 U CN 201320352340U CN 203379725 U CN203379725 U CN 203379725U
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- flange
- dust collector
- observation window
- disassembly
- quick
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Abstract
The utility model discloses a quick-disassembly-type observation window for a dust collector, relates to a dust collector, and provides a quick-disassembly-type observation window for a dust collector, which can be assembled and disassembled quickly. The observation window is provided with a front end observation hole, a first flange, a second flange, a sealing ring, a locking block, a fourth flange, a sealing gasket, a tempered 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 respectively connected with the rear end observation hole; the sealing ring is arranged between the first flange and the second flange; the first flange and the second flange are pressed by the locking block; the tempered glass piece and the sealing gasket are arranged between the third flange and the fourth flange; the third flange and the fourth flange are fixed by the bolt component; the cover plate and the first flange are pressed by the locking block. By the quick-disassembly-type observation window for the dust collector, observation and light transmission effects can be improved effectively; maintenance and disassembly are facilitated; meanwhile, air leakage points of the dust collector can be reduced; effective guarantee can be provided for normal and stable operation of the dust collector.
Description
Technical field
The utility model relates to a kind of deduster, and especially relating to can Fast Installation and a kind of fast disassembly type deduster observation window of dismounting.
Background technology
In recent years, along with the national requirements for environmental protection increasingly stringent, electric-bag complex dust collector and sack cleaner were 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 moves and whether filter bag occurs that breakage is the key factor of whole performance of precipitator of impact, in order to understand in real time and monitor abnormal conditions whether occur, at soot cleaning system and filter bag place casing air-purifying chamber, observation window is installed.2 observation windows are installed side by side at air-purifying chamber sidepiece or top, 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 linked with bolt, between flange and nut flange, block with holes is housed, nut flange and nonmetallic spinning cylinder link, and the glass lens fixing by clamp nut is housed in the spinning cylinder.Operation principle: the spinning cylinder is unclamped, take bolt as axle center, flap shutter, allow the hole on baffle plate overlap with the hole on horn mouth, just can observe deduster internal operation situation, by baffle plate, effectively protected the safety of glass lens and prevented from polluting.Realize observing by flap shutter in observation window and prevent that glass lens from polluting, baffle plate and peep hole joint, without seal, can't reach airtight effect, easily cause and leak out, and increase the deduster air leak rate of air curtain.The air-purifying chamber dust is thinner, and the guard seal effect is bad, and glass lens is still easily contaminated.This observation window can't be realized on-bne repair.This observation window is horn mouth, and opening is larger, can affect air-purifying chamber installed surface wallboard intensity.
Summary of the invention
The purpose of this utility model is to provide can Fast Installation and a kind of fast disassembly type deduster observation window of dismounting.
The utility model 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 the 1st flange and front end peep hole connect, the 2nd flange and the 4th flange connect with the rear end peep hole respectively, be provided with sealing ring between the 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 the 3rd flange and the 4th flange, and be fixed by bolt assembly; Cover plate and the 1st flange compress by latch segment.
Described observation window, when the needs on-bne repair, can first turn on latch segment, takes off the part of observation window containing tempering sheet glass and rear end peep hole, by latch segment, cover plate and the 1st flange are compressed, and wiping safety glass sheet, or change the safety glass sheet.
Described observation window in factory, make after overall package delivery, at deduster each air-purifying chamber sidepiece or top, take every 2 be 1 group of installations, 1 for illumination, 1 for observation.Observation window is realized the performance of sealing and quick-detachment by sealing ring and two important partses of latch segment.During use, the utility model is arranged on to air-purifying chamber sidepiece or the top of electric-bag complex dust collector or sack cleaner, by the dismounting cover plate, can realizes the on-bne repair of observation window, do not affect the normal operation of deduster.
Main feature of the present utility model is:
1, use the sealing ring transition between the 1st flange and the 2nd flange, with latch segment, by nut, be fixed between described flange and carry out press seal.Sealing ring tightness can be good, can guarantee zero leakage.
2, for the 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 sealing of the 4th flange connect place simultaneously.
3, with latch segment, the rear end peep hole containing the tempering sheet glass is fixed, can be convenient to quick-detachment.Latch segment can overcome plain bolt nut operation a period of time not easily detachable difficult problem of getting rusty.
4, in the 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 increase cover plate at front end peep hole the 1st flange, compress the front end peep hole is sealed by latch segment, guarantee that deduster normally moves.Carry out again subsequently the wiping of safety glass sheet or change maintenance.
When 5, the utility model is used, adopting every 2 is 1 group of installations, and 1 for illumination, and 1 for observing, and can effectively improve observation and translucent effect.
6, the utility model adopts in factory and makes rear overall package delivery, due to small volume, is convenient to whole delivery and installs.
The utility model is installed on the air-purifying chamber of electric-bag complex dust collector or sack cleaner, and for deashing device in the air-purifying chamber of observing deduster, normally whether whether operation, filter bag breakage etc. occurs.Can effectively improve and observe and translucent effect, the easy access dismounting, can reduce leaking out a little of deduster, for the normal stable operation of deduster provides effective guarantee simultaneously.
The accompanying drawing explanation
The structure that Fig. 1 is the utility model embodiment forms schematic diagram.
The inspecting state schematic diagram that Fig. 2 is the utility model embodiment.
The specific embodiment
As shown in Figure 1, the utility model embodiment is provided with front end peep hole 1, the 1st flange the 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 the 1st flange 3 and front end peep hole 1 connect, the 2nd flange 4 and the 4th flange 10 connect with rear end peep hole 11 respectively, be provided with sealing ring 2 between the 1st flange 3 and the 2nd flange 4, and compressed by 5 pairs of the 1st flanges 3 of latch segment and the 2nd flange 4, be provided with safety glass sheet 8 and gasket seal 7 between the 3rd flange 10 and the 4th flange 6, and be fixed by bolt assembly 9; Cover plate 12 and the 1st flange 3 compress 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 of observation window containing tempering sheet glass 8 and rear end peep hole, by 5 pairs of cover plates 12 of latch segment and the 1st flange 3, compressed, wiping safety glass sheet 8, or change safety glass sheet 8.
Observation window in factory, make after overall package delivery, at deduster each air-purifying chamber sidepiece or top, take every 2 be 1 group of installations, 1 for illumination, 1 for observation.
Observation window is realized the performance of sealing and quick-detachment by sealing ring and two important partses of latch segment.During use, the utility model is arranged on to air-purifying chamber sidepiece or the top of electric-bag complex dust collector or sack cleaner, by the dismounting cover plate, can realizes the on-bne repair of observation window, do not affect the normal operation of deduster.
Claims (1)
1. a 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 the 1st flange and front end peep hole connect, the 2nd flange and the 4th flange connect with the rear end peep hole respectively, be provided with sealing ring between the 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 the 3rd flange and the 4th flange, and be fixed by bolt assembly; Cover plate and the 1st flange compress by latch segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320352340.1U CN203379725U (en) | 2013-06-19 | 2013-06-19 | Quick-disassembly-type observation window for dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320352340.1U CN203379725U (en) | 2013-06-19 | 2013-06-19 | Quick-disassembly-type observation window for dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203379725U true CN203379725U (en) | 2014-01-08 |
Family
ID=49868259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320352340.1U Withdrawn - After Issue CN203379725U (en) | 2013-06-19 | 2013-06-19 | Quick-disassembly-type observation window for dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203379725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272446A (en) * | 2013-06-19 | 2013-09-04 | 福建龙净环保股份有限公司 | Observation window for quick disassembling type dust remover |
-
2013
- 2013-06-19 CN CN201320352340.1U patent/CN203379725U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272446A (en) * | 2013-06-19 | 2013-09-04 | 福建龙净环保股份有限公司 | Observation window for quick disassembling type dust remover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140108 Effective date of abandoning: 20150610 |
|
| RGAV | Abandon patent right to avoid regrant |