CN203329528U - Intelligent concentrated remote-control offline ash removal device - Google Patents
Intelligent concentrated remote-control offline ash removal device Download PDFInfo
- Publication number
- CN203329528U CN203329528U CN2013202769955U CN201320276995U CN203329528U CN 203329528 U CN203329528 U CN 203329528U CN 2013202769955 U CN2013202769955 U CN 2013202769955U CN 201320276995 U CN201320276995 U CN 201320276995U CN 203329528 U CN203329528 U CN 203329528U
- Authority
- CN
- China
- Prior art keywords
- valve
- window
- air duct
- air
- bibcock
- 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
Images
Abstract
The utility model relates to an intelligent concentrated remote-control offline ash removal device, which is characterized in that the side wall of a valve body is provided with a window which corresponds to a reverse blowing port, the shape of the window is consistent with that of the reverse blowing port, the window is in dynamic soft connection with the reverse blowing port, the valve body and a shaft form a valve core, the valve body is supported by a valve seat to rotate, the left side of the valve seat is connected with a valve bolt through a flange plate structure, the part, in contact with the left side valve seat, of a valve core rotating body is provided with an oil seal seat, the valve bolt is connected with a first air-duct port, a guiding plate is installed on the valve bolt in a right-angle manner, the upper part of the valve bolt is provided with a first air-duct port, the valve bolt is vertical to the cylindrical axis of the first air-duct port, a second air-duct port is arranged right behind the valve seat, and the cylindrical axis of the second air-duct port is vertical to the axis of the valve body. The ash removal device with a filtering state, a sedimentation state and a reverse blowing state is combined with a servo control device in an accurate positioning manner, and ash can rapidly enter an ash hopper and then is removed by a filter bag for regeneration. The resistance force of a dust collector is reduced, so that the effects of energy conservation and consumption reduction can be realized.
Description
Technical field
The utility model relates to a kind of sack cleaner off-line ash-clearing technology, particularly a kind of intelligent concentrated Long-distance Control off-line ash-clearing device.
Background technology
Deduster is divided into gravitational precipitator, inertial dust separator, wet scrubber, electrostatic precipitator and sack cleaner.Due to sack cleaner efficiency of dust collection high (> 99%), stable, the scope of application is large, and sack cleaner is the cleaner that current application is maximum.The problem that the sack cleaner operation exists is that resistance is higher.At first its reason is not suit measures to local conditions as the case may be to adapt to dust collecting process to carry out the equipment design, and in causing applying, resistance is high.Problems need the design phase be optimized the design solved.Next is purge mode and controls badly, causes filter bag permeability misoperation difficulty.In industrial practice, can the sack cleaner efficient key run well be the deashing regenerability of filter bag.The suitable filtrate at reasonable selection, also need to update deashing executing agency and control mode is to solve the problems key simultaneously.At present, the revolution transfer valve is to can, only with a valve management multicell, carrying out deashing.There is inleakage little, the characteristics that mechanism is concise, simple to operate.The problems such as the ubiquitous transfer valve of the deashing mechanism of other form is many, inleakage is large, mechanism is complicated, it is not in place to switch, air flow shortcircuit.But during deashing, filter bag is all the time in the back-blowing state, and laying dust has little time to fall, during the revolving valve switching, filter bag proceeds to the filtration operating mode, therefore filter bag does not often reach the deashing reproduced state, there will be for a long time and works under high running resistance, and this state of the deashing mechanism of other type is more serious.Deashing mechanism is by common electric machine reductor, chain transmission or pneumatic control, and the transfer valve accurate positioning is low, and air leak rate of air curtain is high.It carries out flue dust technology controlling and process difference the industries such as metallurgy, mining, food, can not be according to different operating medium, operating mode, realize that the deashing flue dust controls automatically, and cause dust remover resistance to increase, life-span of the filter bag reduces, and energy consumption increases.For sack cleaner, deashing mechanism operational reliability, accurate positioning and cleaning cycle are controlled unreasonable, cause ash-removal effect poor, are to solve the problems key.
Summary of the invention
The utility model has overcome the defect of above-mentioned existence, purpose is for realizing that sack cleaner off-line controllable intelligent concentrates Long-distance Control, optimize and to realize that blowback, sedimentation, filtration carry out deashing, effectively clear up filter bag wall dirt piece layer, enter ash bucket and reach filter bag ash removal regeneration, reduce dust remover resistance, realize saving energy and reduce the cost, a kind of intelligent concentrated Long-distance Control off-line ash-clearing device is provided.
The intelligent concentrated Long-distance Control off-line ash-clearing device context summary of the utility model:
The intelligent concentrated Long-distance Control off-line ash-clearing device of the utility model, it is characterized in that: be by the blowback air port, valve body, axle, window, valve seat, oil seal seat, bibcock, deflector, the first air duct joint, the second air duct joint and Servocontrol device form, sidewall at valve body is provided with window, the corresponding blowback of window air port, the dynamic soft connection of the shape of window formation consistent with the blowback air port, valve body and axle form spool, rotation under valve seat supports, the valve seat left side adopts the flange plate type structure to connect bibcock, Spool rotating body opening and left hand valve seated connection touch position and are provided with oil seal seat, bibcock connects with the first air duct joint, right angle mounting guiding board on bibcock, the top of bibcock is provided with the first air duct joint, bibcock is mutually vertical with the first air duct joint cylinder axis, the valve seat dead astern is provided with the second air duct joint, with the outlet of sack cleaner, be connected, the cylinder axis of the second air duct joint is vertical with valve axis.
The intelligent concentrated Long-distance Control off-line ash-clearing device of the utility model, filtration, sedimentation, blowback state deashing mechanism and Servocontrol device accurately location combine, form state-of-the-art deashing process, after effectively making different operating medium, operating mode be trapped in dust piece on filter bag to leave filter bag, enter rapidly ash bucket, enter ash bucket and reach filter bag ash removal regeneration, reduce dust remover resistance, realize energy-saving and cost-reducing.
The accompanying drawing explanation
Fig. 1 is intelligent concentrated Long-distance Control off-line ash-clearing apparatus structure schematic diagram;
Fig. 2 is intelligent concentrated Long-distance Control off-line ash-clearing device side view;
In figure: the 1st, blowback air port, the 2nd, valve body, the 3rd, axle, the 4th, window, the 5th, valve seat, the 6th, oil seal seat, the 7th, bibcock, the 8th, deflector, 9 is that the first air duct joint, 10 is second air duct joints, the 11st, Servocontrol device.
the specific embodiment
The intelligent concentrated Long-distance Control off-line ash-clearing device of the utility model is achieved in that below in conjunction with accompanying drawing and illustrates.See Fig. 1, Fig. 2, intelligent concentrated Long-distance Control off-line ash-clearing device, by blowback air port 1, valve body 2, axle 3, window 4, valve seat 5, oil seal seat 6, bibcock 7, deflector 8, the first air duct joint 9, the second air duct joint 10 and Servocontrol device 11 form, sidewall at valve body 2 is provided with window 4, the corresponding blowback of window 4 air port 1, the dynamic soft connection of the shape of window 4 formation consistent with blowback air port 1, valve body 2 forms spool with axle 3, rotation under valve seat 5 supports, valve seat 5 left sides adopt the flange plate type structure to connect bibcock 7, Spool rotating body opening and left side valve seat 5 contacts site are provided with oil seal seat 6, bibcock 7 connects with the first air duct joint 9, right angle mounting guiding board 8 on bibcock 7, the top of bibcock 7 is provided with the first air duct joint 9, bibcock 7 is mutually vertical with the first air duct joint 9 cylinder axis, valve seat 5 dead asterns are provided with the second air duct joint 10, with the outlet of sack cleaner, be connected, the cylinder axis of the second air duct joint 10 is vertical with valve body 2 axis.
As filter bag of dust collector is outer filtration condition, now filter bag is in blowing the drum type state, and the inner filtration state is contrary.The collapse of blowback overwhelming majority dust is fallen.After this state completes, the accurate position rotating of Servocontrol device 11 is to the corresponding blind area of window 4, and gas channel is all in the state that broken, this time operating mode be called sedimentation.After effectively making to be trapped in dust piece on filter bag and leaving filter bag, enter rapidly ash bucket, after sedimentation finishes, the accurate position rotating of Servocontrol device 11, to corresponding the second air duct joint 10 of window 4, will export and communicate with sack cleaner, and filter bag is in filtration condition.It is carried out according to different operating medium, operating mode, by the plc programming, realizes filtration, sedimentation, blowback intelligent automatic control.
The utility model adopts advanced filtration, sedimentation, blowback state and Servocontrol device accurately to combine location, form state-of-the-art deashing process, after effectively making different operating medium, operating mode be trapped in dust piece on filter bag to leave filter bag, enter rapidly ash bucket, enter ash bucket and reach filter bag ash removal regeneration, reduce dust remover resistance, realize energy-saving and cost-reducing.
Intelligence is concentrated Long-distance Control off-line ash-clearing device, and deashing ability improves 1.75～2 times, and the equipment operational reliability improves 4 ~ 5 times, and air leak rate of air curtain reduces by 2 ~ 3 times, and energy-conservation 30% ~ 40%.
Claims (1)
1. an intelligent concentrated Long-distance Control off-line ash-clearing device, it is characterized in that: be by blowback air port (1), valve body (2), axle (3), window (4), valve seat (5), oil seal seat (6), bibcock (7), deflector (8), the first air duct joint (9), the second air duct joint (10) and Servocontrol device (11) form, sidewall at valve body (2) is provided with window (4), the corresponding blowback of window (4) air port (1), the shape of window (4) is consistent with blowback air port (1) forms dynamic soft connection, valve body (2) forms spool with axle (3), rotation under valve seat (5) supports, valve seat (5) left side adopts the flange plate type structure to connect bibcock (7), Spool rotating body opening and left side valve seat (5) contact site are provided with oil seal seat (6), bibcock (7) connects with the first air duct joint (9), in the upper right angle mounting guiding board (8) of bibcock (7), the top of bibcock (7) is provided with the first air duct joint (9), bibcock (7) is mutually vertical with the first air duct joint (9) cylinder axis, valve seat (5) dead astern is provided with the second air duct joint (10), with the outlet of sack cleaner, be connected, the cylinder axis of the second air duct joint (10) is vertical with valve body (2) axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202769955U CN203329528U (en) | 2013-05-21 | 2013-05-21 | Intelligent concentrated remote-control offline ash removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202769955U CN203329528U (en) | 2013-05-21 | 2013-05-21 | Intelligent concentrated remote-control offline ash removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203329528U true CN203329528U (en) | 2013-12-11 |
Family
ID=49698229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202769955U Expired - Fee Related CN203329528U (en) | 2013-05-21 | 2013-05-21 | Intelligent concentrated remote-control offline ash removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203329528U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109173470A (en) * | 2018-10-26 | 2019-01-11 | 浙江鸿盛环保科技集团有限公司 | Deashing device and modularization deduster |
| CN109432895A (en) * | 2018-10-26 | 2019-03-08 | 浙江鸿盛环保科技集团有限公司 | Modularization deduster |
-
2013
- 2013-05-21 CN CN2013202769955U patent/CN203329528U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109173470A (en) * | 2018-10-26 | 2019-01-11 | 浙江鸿盛环保科技集团有限公司 | Deashing device and modularization deduster |
| CN109432895A (en) * | 2018-10-26 | 2019-03-08 | 浙江鸿盛环保科技集团有限公司 | Modularization deduster |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204396447U (en) | Intelligence cleaner | |
| CN103521008A (en) | Optimization energy-saving dedusting control method and system of cloth bag pulse dust collector | |
| CN103239955B (en) | Integrated controller for optimizing pulse dust removal | |
| CN204839361U (en) | Intelligence dust catcher | |
| CN203329528U (en) | Intelligent concentrated remote-control offline ash removal device | |
| CN207356727U (en) | Dual stage cyclone dust-extraction unit is used in a kind of nano-calcium carbonate production | |
| CN203253292U (en) | Integrated controller applied to pulse dust removal optimization treatment | |
| CN202102283U (en) | Bag duster purging automatic control system | |
| CN111112040A (en) | Foreign matter filtering device and method for pneumatic conveying of thermal cracking carbon black | |
| CN203263298U (en) | Automatic cleaning type dust collector | |
| CN102925603A (en) | Process and device for recycling pressure-equalizing diffusion gas at blast furnace top | |
| CN203024584U (en) | Blowing device of pressure-sampling tube of air bellow of sintering machine | |
| CN208229565U (en) | A kind of novel polishing deduster | |
| CN208943681U (en) | A kind of metallurgy dust-extraction unit | |
| CN207169265U (en) | A kind of back-blowing small pressure difference deashing high-efficient cloth-bag dust precipitator | |
| CN116159379B (en) | Multilayer filtering type cloth bag dust remover | |
| CN203790739U (en) | Automatic reverse blowing system of bag-type dust remover | |
| CN206444358U (en) | A kind of dedusting recovery system with self-cleaning function | |
| CN2198025Y (en) | Counter-washing, sediment and filtering three state ash removing device | |
| CN206229099U (en) | A kind of automatic fluidizer of the deashing of sack cleaner | |
| CN203903499U (en) | Dust catcher cluster convenient in dust discharge and sealing | |
| CN103239189A (en) | Automatic dust-cleaning dust collector | |
| CN103537469A (en) | Dust removal system of dry-mixed mortar mixing station | |
| CN102824805A (en) | Integrated type vacuum sweeping and dust absorbing device for wolframite beneficiation system | |
| CN103432857A (en) | System and method for automatically cleaning dust in dusty gas medium pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20140521 |