CN201572688U - Lime stone powder feeder impurity cyclone separator - Google Patents
Lime stone powder feeder impurity cyclone separator Download PDFInfo
- Publication number
- CN201572688U CN201572688U CN2009202909507U CN200920290950U CN201572688U CN 201572688 U CN201572688 U CN 201572688U CN 2009202909507 U CN2009202909507 U CN 2009202909507U CN 200920290950 U CN200920290950 U CN 200920290950U CN 201572688 U CN201572688 U CN 201572688U
- Authority
- CN
- China
- Prior art keywords
- separator
- impurity
- stone powder
- lime stone
- cyclone separator
- 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
Landscapes
- Cyclones (AREA)
Abstract
The utility model relates to a lime stone powder feeder impurity cyclone separator, in particular to equipment for separating and cleaning impurities sprayed into the feeder impurity cyclone separator from a pneumatic pump of a lime stone powder tank car. The lime stone powder feeder impurity cyclone separator consists of a separator, a feeding pipe, a discharge pipe and an impurity and slag discharge control valve, the discharge pipe is arranged on the top portion of the separator and communicated with a feeding pipe of a lime stone powder bin, the feeding pipe is arranged on the upper portion of the separator, a spraying pipe of the pneumatic pump of the lime stone powder tank car is communicated with the feeding pipe, a conical base, the impurity and slag discharge control valve and supporting legs are respectively disposed on the lower portion of the separator, and a wear-resistant layer inner peripheral liner is arranged inside the separator. The lime stone powder feeder impurity cyclone separator is simple in structure, convenient in operation, high in work efficiency, labor-saving in impurity and slag cleaning, low in wear-resistant cost and long in service life, is operated continuously, utilizes a cyclone separator principle, and is widely used for discharging granular lime stone powder with large diameters, impurities and slag on lime stone powder feeders.
Description
Technical field:
The utility model relates to a kind of limestone powder charger foreign material cyclone separator, particularly limestone powder tank car air driven pump and is ejected into and separates the foreign material equipment of removing in the charger foreign material cyclone separator.
Technical background:
At present, CFBB adopts spraying calcium desulfurizing method in the stove, needs contain foreign material with the large quantities of lime stone powder, the particle of limestone powder is directly required tighter, and most of power plant is provided with knot screen on the limestone powder charger, carry out the removal of impurities slag.Most of mechanical filter net formula removal of impurities slag device that adopts, its defective is to realize online removal of impurities slag, filters mesh and easily stops up, and influences the charging operating efficiency; Need open screen pack when clearing up foreign material simultaneously, workload is bigger, and production efficiency is low.
Summary of the invention:
The purpose of this utility model, provide a kind of limestone powder charger foreign material cyclone separator, it is that air driven pump ejection limestone powder enters in the charger sundries separator on the employing limestone powder tank car, separate the removing foreign material, limestone powder enters discharge nozzle at the separator internal upper part and arrives in the CFBB, particle size particle agstone and assorted slag drop at the bottom of the taper device and impurities removal slag control valve port place, get rid of particle size particle agstone and assorted slag external at separator by impurities removal slag control valve.Reach online removal of impurities slag of realization and no screen pack and isolate the purpose of limestone powder and particle size particle agstone and assorted slag.
The utility model limestone powder charger foreign material cyclone separator takes following technical scheme to realize, it is to be made of separator and feed pipe and discharge nozzle and impurities removal slag control valve, the separator top is provided with discharge nozzle, discharge nozzle is connected with the feed pipe of limestone powder feed bin, separator top is provided with feed pipe, the air driven pump bleed pipe is connected with feed pipe on the limestone powder tank car, the separator bottom is provided with at the bottom of the taper device respectively and impurities removal slag control valve and supporting leg, and all linings in the wearing layer are set in the separator.Thin footpath particle limestone powder enters the feed pipe of discharge nozzle and limestone powder feed bin at the separator internal upper part, particle size particle agstone and assorted slag bottom in separator drop at the bottom of the taper device and impurities removal slag control valve port place, get rid of particle size particle agstone and assorted slag external at separator by impurities removal slag control valve.
The effect of utility model limestone powder charger foreign material cyclone separator is simple in structure, easy to operate, the serialization operation, adopt the cyclone separator principle, high efficiency, it is laborsaving to remove assorted slag, and wear-resistant cost is low, long service life is widely used in and gets rid of particle size particle agstone and assorted slag cyclone separator equipment on the limestone powder charger.
Description of drawings:
Utility model limestone powder charger foreign material cyclone separator will describe in further detail in conjunction with the accompanying drawings.
Accompanying drawing is the structural representation of utility model limestone powder charger foreign material cyclone separator.
1---separator 2---feed pipe 3---discharge nozzle 4---interior all lining 5---6---control valve 7---supporting legs at the bottom of the taper device
The specific embodiment:
With reference to accompanying drawing, utility model limestone powder charger foreign material cyclone separator, it is to be made of with discharge nozzle 3 and impurities removal slag control valve 6 separator 1 and feed pipe 2, separator 1 top is provided with discharge nozzle 3, discharge nozzle 3 is connected with the feed pipe of limestone powder feed bin, separator 1 top is provided with feed pipe 2, the air driven pump bleed pipe is connected with feed pipe 2 on the limestone powder tank car, separator 1 bottom is provided with at the bottom of the taper device 5 and impurities removal slag control valve 6 and supporting leg 7 respectively, and week lining 4 is set in the separator 1 in the wearing layer.Thin footpath particle limestone powder enters the feed pipe of discharge nozzle 3 and limestone powder feed bin at separator 1 internal upper part, particle size particle agstone and assorted slag bottom in separator 1 drops at the bottom of the taper device 5 and 6 mouthfuls of places of impurities removal slag control valve, gets rid of particle size particle agstone and assorted slag external at separator 1 by impurities removal slag control valve 6.
Utility model limestone powder charger foreign material cyclone separator embodiment, it is to be made of with discharge nozzle 3 and impurities removal slag control valve 6 separator 1 and feed pipe 2, separator 1 top is provided with discharge nozzle 3, discharge nozzle 3 is connected with the feed pipe of limestone powder feed bin, separator 1 top is provided with feed pipe 2, the air driven pump bleed pipe is connected with feed pipe 2 on the limestone powder tank car, separator 1 bottom is provided with at the bottom of the taper device 5 and impurities removal slag control valve 6 and supporting leg 7 respectively, and week lining 4 is set in the separator 1 in the wearing layer.Thin footpath particle limestone powder enters the feed pipe of discharge nozzle 3 and limestone powder feed bin at separator 1 internal upper part, particle size particle agstone and assorted slag bottom in separator 1 drops at the bottom of the taper device 5 and 6 mouthfuls of places of impurities removal slag control valve, gets rid of particle size particle agstone and assorted slag external at separator 1 by impurities removal slag control valve 6.During operation limestone powder is sprayed by the tank car air driven pump, in feed pipe 2 tangentially enters separator 1, the limestone powder material produces strong rotation in separator 1, the bigger material in particle footpath is thrown on separator 1 inwall under centrifugal action, drop at the bottom of the taper device on 5 along separator 1 inwall, and locate to discharge through 6 mouthfuls of bottom impurities removal slag control valves, the less material in particle footpath enters in the feed pipe of limestone powder feed bin by separator 1 top discharge pipe 3 under the drive of swirling eddy.
Claims (1)
1. limestone powder charger foreign material cyclone separator, it is to be made of with discharge nozzle (3) and impurities removal slag control valve (6) separator (1) and feed pipe (2), it is characterized in that separator (1) top is provided with discharge nozzle (3), discharge nozzle (3) is connected with the feed pipe of limestone powder feed bin, separator (1) top is provided with feed pipe (2), the air driven pump bleed pipe is connected with feed pipe (2) on the limestone powder tank car, separator (1) bottom is provided with (5) and impurities removal slag control valve (6) and supporting leg (7) at the bottom of the taper device respectively, and week lining (4) in the wearing layer is set in the separator (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202909507U CN201572688U (en) | 2009-12-25 | 2009-12-25 | Lime stone powder feeder impurity cyclone separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202909507U CN201572688U (en) | 2009-12-25 | 2009-12-25 | Lime stone powder feeder impurity cyclone separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201572688U true CN201572688U (en) | 2010-09-08 |
Family
ID=42692568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202909507U Expired - Fee Related CN201572688U (en) | 2009-12-25 | 2009-12-25 | Lime stone powder feeder impurity cyclone separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201572688U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102989598A (en) * | 2011-09-14 | 2013-03-27 | 上海广发环保材料有限公司 | Method for separating fine powder from limestone |
| CN108190526A (en) * | 2018-01-31 | 2018-06-22 | 浙江省建材集团建筑产业化有限公司 | A kind of powdered building materials conveying device |
| CN108514959A (en) * | 2018-02-27 | 2018-09-11 | 荆门市格林美新材料有限公司 | A kind of cyclone separator |
-
2009
- 2009-12-25 CN CN2009202909507U patent/CN201572688U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102989598A (en) * | 2011-09-14 | 2013-03-27 | 上海广发环保材料有限公司 | Method for separating fine powder from limestone |
| CN102989598B (en) * | 2011-09-14 | 2014-09-03 | 上海广发环保材料有限公司 | Method for separating fine powder from limestone |
| CN108190526A (en) * | 2018-01-31 | 2018-06-22 | 浙江省建材集团建筑产业化有限公司 | A kind of powdered building materials conveying device |
| CN108514959A (en) * | 2018-02-27 | 2018-09-11 | 荆门市格林美新材料有限公司 | A kind of cyclone separator |
| CN108514959B (en) * | 2018-02-27 | 2020-05-26 | 荆门市格林美新材料有限公司 | Cyclone separator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203002448U (en) | Cement open-circuit grinding system with powder pre-selecting function | |
| CN203342962U (en) | Dust removal system for ground materials | |
| CN203578020U (en) | Gulch-gold separation centrifuge | |
| CN201572688U (en) | Lime stone powder feeder impurity cyclone separator | |
| CN201692848U (en) | Vertical roller mill | |
| CN102989598A (en) | Method for separating fine powder from limestone | |
| CN202400593U (en) | Micro power dust removal device | |
| CN201339948Y (en) | Pulverized coal preparation system | |
| CN102275740A (en) | Material suction machine and working method thereof | |
| CN202272857U (en) | Production device for extracting oil form oilseeds | |
| CN201020448Y (en) | Multi-classifying composite powder selector | |
| CN106955800B (en) | Novel dry-type purification method and purification structure | |
| CN204365470U (en) | A kind of selection by winnowing, magnetic separation convolution powder iron dross removing device | |
| CN104923014A (en) | Novel cyclone dust remover | |
| CN202638613U (en) | Limestone powder feeding slag-removal cyclone separator of power generating boiler | |
| CN201357144Y (en) | Combined type efficient rotor power-choosing machine for desulfurizing and pulverizing | |
| CN202983834U (en) | Collecting device applied to sulfur smashing process | |
| CN102847674A (en) | Slag removing drum screen capable of distributing pulp | |
| CN201855723U (en) | Wet ball-mill barrel body with quick discharging mechanism | |
| CN202343456U (en) | Coarse powder separator for lightweight particle materials | |
| CN201932711U (en) | Concentrated dust collection device with automatic recovery | |
| CN202322724U (en) | Environmental dust removing ash bin structure used for coke dry quenching | |
| CN207857084U (en) | Carboxymethyl cellulose fine powder system | |
| CN202139067U (en) | Ferric oxide pigment production device | |
| CN207137580U (en) | A kind of refractory material production dust arrester |
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: 20100908 Termination date: 20101225 |