CN202478750U - Bypass system of bag-type dust remover - Google Patents
Bypass system of bag-type dust remover Download PDFInfo
- Publication number
- CN202478750U CN202478750U CN2012200543343U CN201220054334U CN202478750U CN 202478750 U CN202478750 U CN 202478750U CN 2012200543343 U CN2012200543343 U CN 2012200543343U CN 201220054334 U CN201220054334 U CN 201220054334U CN 202478750 U CN202478750 U CN 202478750U
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- CN
- China
- Prior art keywords
- flue
- gas
- communicated
- bypass
- bag
- 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 - Fee Related
Links
- 239000000428 dust Substances 0.000 title abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 11
- 239000003546 flue gas Substances 0.000 description 11
- 238000007789 sealing Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
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Abstract
The utility model discloses a bypass system of a bag-type dust remover, which comprises a bypass passageway, a gas inflow flue and a gas outflow flue, also comprises a seal fan and a gas purifying chamber of the bag-type dust remover, wherein the gas inflow end of the bypass passageway extends out of the bag-type remover and is communicated with the gas inflow flue, the gas outflow end of the bypass passageway is directly communicated with the gas outflow flue, a bypass baffle door is arranged on the gas inflow end of the bypass passageway, the gas inflow end of the seal fan is communicated with the gas purifying chamber, and the gas outflow end of the seal fan is communicated with the inside of the bypass baffle door. The bypass system of the bag-type dust remover has the beneficial effects of saving various construction members, saving capitalized cost, saving heating of a heater, saving energy resources, ensuring the temperature, the purity and the stability of gas supplied by equipment, and effectively using available resources.
Description
Technical field
The utility model relates to a kind of bypath system of sack cleaner.
Background technology
A large amount of use sack cleaner in the industries such as present cement, iron and steel, electric power, and for bag-type dust
The protection of device, bypath system has played crucial effects.In the middle of the nominal situation operation, bypath system needs to lay special stress on protecting too, like this could be at protecting cloth bag dust collector at crucial moment.The protection of bypass under the nominal situation is accomplished by baffle door, intercepts by sealing wind in the baffle door, so the operating position of sealing wind has directly determined the situation such as leakage cigarette of bypass flue and former flue to take place.Stable, the safety of sealing wind directly influences final up to standard of flue gas.Existing sack cleaner bypass seal wind adds electric heater by seal fan to be formed, and is supplied with by special compressed air, and heating is after seal fan boosts, and supply equipment uses.
In existing sack cleaner bypass seal wind system, program is complicated, and external member is many, and sealing wind is guaranteed that by compressed air stability is not enough, the cost of idleness and the energy.
Summary of the invention
Be technical deficiency more than solving, it is a kind of simple in structure that the utility model provides, and stability is high, practices thrift the bypath system of the sack cleaner of cost.
The utility model is realized through following measure:
The bypath system of a kind of sack cleaner of the utility model comprises bypass channel, air inlet flue and gives vent to anger
Flue; The air-purifying chamber that also comprises seal fan and this sack cleaner; The inlet end of said bypass channel extends the outside of this sack cleaner and is communicated with the air inlet flue, and the outlet side of said bypass channel directly is communicated with the flue of giving vent to anger, and the bypass channel inlet end is provided with the by-pass damper door; Said seal fan inlet end is communicated with air-purifying chamber, and the seal fan outlet side is communicated with the by-pass damper door is interior.
Above-mentioned by-pass damper Men Weishuan venetian blind type structure.
The beneficial effect of the utility model is: saved multiple member, the cost of reducing investment outlay; Also saved other
The outer heater that adopts heats, and has practiced thrift the energy, has guaranteed temperature, purity and the stability of the gas of equipment supply, has effectively utilized existing resource.
Description of drawings
Fig. 1 is the main TV structure sketch map of the utility model.
Fig. 2 is the left TV structure sketch map of Fig. 1.
Among the figure: 1 air inlet flue, 2 filter air chambers, 3 flues of giving vent to anger, 4 air-purifying chambers, 5 seal fans, 6 valves, 7 bypass channels, 8 by-pass damper doors, 9 air intake valves.
The specific embodiment
Like Fig. 1, shown in 2, the bypath system of a kind of sack cleaner of the utility model comprises bypass channel
7, the air inlet flue 1 and the flue 3 of giving vent to anger; The air-purifying chamber 4 that also comprises seal fan 5 and this sack cleaner; The inlet end of bypass channel 7 extends the outside of this sack cleaner and is communicated with air inlet flue 1, and the outlet side of bypass channel 7 directly is communicated with the flue 3 of giving vent to anger, and bypass channel 7 inlet ends are provided with by-pass damper door 8; Seal fan 5 inlet ends are communicated with air-purifying chamber 4, seal fan 5 outlet sides and 8 interior connections of by-pass damper door.By-pass damper door 8 is two venetian blind type structures.
Operation principle is: when situation such as sack cleaner need repairing, during bypath system work, close air intake valve 9 and lift valve; Open by-pass damper door 8, former flue gas gets into from air inlet flue 1, gets into the flue 3 of giving vent to anger through bypass channel 7; Thereby drain, without the filtration of filtering air chamber 2.By-pass damper door 8 adopts two venetian blind type structures, seals tightly, can reach the zero leakage amount.Open seal fan 5 and valve 6 simultaneously; By the gas supply of the clean flue gas in the air-purifying chamber 4 after the sack cleaner processing as seal fan 5; Through logical after the seal fan 5 raising flue gas pressures to by-pass damper door 8; Because the sealing wind that surpasses former flue gas pressures is arranged, thereby makes by-pass damper door 8 sealing effectiveness better.
Guaranteed the stable of sealing general mood source with the clean flue gas in the air-purifying chamber 4,, the generation of clean flue gas has just been arranged as long as there is former flue gas to get into.Same clean flue gas has temperature to guarantee, does not also need electric heater.And, saved resource not sending compressed air separately outside.Clean flue gas is directly protected former flue gas, and need not worry the generation of situation such as leaking out again this moment under normal operating condition, guaranteed stability.
The foregoing description is said to be in order to specify this patent; Though describe through specific term in the literary composition; But can not limit the protection domain of this patent with this; The personage who is familiar with this technical field can change or revise it after the spirit of understanding this patent and principle and reach equivalent purpose, and this equivalence change and modification all should be covered by the claim scope and define in the category.
Claims (2)
1. the bypath system of a sack cleaner; Comprise bypass channel, air inlet flue and the flue of giving vent to anger; It is characterized in that: the air-purifying chamber that also comprises seal fan and this sack cleaner; The inlet end of said bypass channel extends the outside of this sack cleaner and is communicated with the air inlet flue, and the outlet side of said bypass channel directly is communicated with the flue of giving vent to anger, and the bypass channel inlet end is provided with the by-pass damper door; Said seal fan inlet end is communicated with air-purifying chamber, and the seal fan outlet side is communicated with the by-pass damper door is interior.
2. the bypath system of sack cleaner according to claim 1 is characterized in that: said by-pass damper Men Weishuan venetian blind type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200543343U CN202478750U (en) | 2012-02-20 | 2012-02-20 | Bypass system of bag-type dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200543343U CN202478750U (en) | 2012-02-20 | 2012-02-20 | Bypass system of bag-type dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202478750U true CN202478750U (en) | 2012-10-10 |
Family
ID=46953214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200543343U Expired - Fee Related CN202478750U (en) | 2012-02-20 | 2012-02-20 | Bypass system of bag-type dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202478750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794068A (en) * | 2012-08-07 | 2012-11-28 | 无锡雪浪环境科技股份有限公司 | Air sealed apparatus used for sealing pipeline valve of sack-duster |
-
2012
- 2012-02-20 CN CN2012200543343U patent/CN202478750U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794068A (en) * | 2012-08-07 | 2012-11-28 | 无锡雪浪环境科技股份有限公司 | Air sealed apparatus used for sealing pipeline valve of sack-duster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG TAIYING ENVIRONMENT ENGINEERING CO., LTD. Free format text: FORMER OWNER: ZHEN CHENG Effective date: 20130207 Free format text: FORMER OWNER: XU CHANGJIANG GAO YING Effective date: 20130207 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130207 Address after: 1804, room 3966, block D, east ring International Plaza, No. 250000, 2nd Ring Road, Licheng District, Shandong, Ji'nan Patentee after: Shandong Taiying Environment Engineering Co., Ltd. Address before: 1804, room 3966, block D, east ring International Plaza, No. 250000, 2nd Ring Road, Licheng District, Shandong, Ji'nan Patentee before: Zhen Cheng Patentee before: Xu Changjiang Patentee before: Gao Ying |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Mulberry road Licheng District 250010 in Shandong city of Ji'nan province 58-3 Patentee after: Environmental Engineering Co., Ltd. Taiwan Eagle Address before: 1804, room 3966, block D, east ring International Plaza, No. 250000, 2nd Ring Road, Licheng District, Shandong, Ji'nan Patentee before: Shandong Taiying Environment Engineering Co., Ltd. |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190531 Granted publication date: 20121010 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220220 Granted publication date: 20121010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20190220 |