PL1B1 - Device for dedusting fine carbon. - Google Patents
Device for dedusting fine carbon.Info
- Publication number
- PL1B1 PL1B1 PL1A PL119A PL1B1 PL 1 B1 PL1 B1 PL 1B1 PL 1 A PL1 A PL 1A PL 119 A PL119 A PL 119A PL 1 B1 PL1 B1 PL 1B1
- Authority
- PL
- Poland
- Prior art keywords
- coal
- air
- dust
- fine carbon
- dedusting fine
- Prior art date
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
- 229910052799 carbon Inorganic materials 0.000 title 1
- 239000003245 coal Substances 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 8
- 238000012216 screening Methods 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 3
- 239000002817 coal dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Description
Wynalazek niniejszy dotyczy przy¬ rzadu do odpylania drobnego wegla.Istota wynalazku polega na skojarzeniu kola wirujaocego z powierzchnia odbija¬ jaca. Rzeczona wirówka ciska wegiel na sciane odbijajaca, na której odbywa sie oddzielenie wegla od pylu.Wegiel i pyl spadaja zupelnie roz¬ laczone i rozdzielone do komory prze¬ siewajacej za pomoca doplywajacego z boku i od dolu pradu powietrza.Szybkosc pradu powietrza reguluje sie stosownie do wymaganego stopnia mial- kosci pylu. Dla mozliwie zupelnego od¬ pylenia zasypu ilosc powietrza i sila pradu sa znaczne i odpowiednie do wiel¬ kosci pola roboczego. Drobne czasteczki pylu unoszone sa do góry do sasiedniej komory powietrznej, w której sie ukla¬ daja, podczas gdy odpylony wegiel zbiera sie w korycie, umieszczonym ponizej ko¬ mory przesiewnej, Powietrze krazy do¬ okola w przyrzadzie.Na zalaczonym rysunku wynalazek jest przedstawiony w postaci przykladu wykonania, jako przyrzad o dzialaniu podwójnem.Zsypujacy sie z góry po pochylej po¬ wierzchni bj wegiel trafia na kolo a, znaj¬ dujace sie pod ta ostatnia i zostaje odrzu¬ cony na powierzchnie c. Powietrze spre¬ zone za pomoca wentylatora d plynie przez przewód e i pomiedzy sciankami rozdzielczemu/ do komory przesiewnej g.Tutaj prad powietrza spotyka spadajacy wegiel i pyl unosi ze soba nad sciane h do komory powietrznej, przyczem sciana k zmienia kierunek pradu powietrza i wy¬ woluje wskutek tego opadanie zawie¬ szonych w nim czasteczek pylu. — 1 -Wegiel odpylony zbiera sie na dnie koryta /, skad jest usuwany. Prad po¬ wietrza z komory powietrznej zostaje napowrót wessany przez wentylator d i obiega dookola w przyrzadzie.W przyrzadzie pojedynczym skutek jest taki sam, jak i w podwójnym.Polaczenie wirówki z powierzchnia odbijajaca zapewnia doskonale wyniki i ulatwia dokladna prace powietrza prze¬ siewajacego. PLThe present invention relates to an apparatus for dedusting fine coal. The essence of the invention consists in associating a rotating wheel with a reflecting surface. The said centrifuge presses the coal against the deflection wall, on which the coal-dust separation takes place. The coal and dust fall completely separated and separated into the screening chamber by means of an air stream flowing from the side and bottom. The speed of the air flow is regulated according to the required degree of dust content. For the complete dust removal of the charge, the amount of air and the power of the current are considerable and appropriate to the size of the working area. Fine dust particles are lifted up to the adjacent air chamber in which they settle, while the dust-free coal is collected in a trough located below the screening chamber. The air circulates around the instrument. In the attached drawing the invention is illustrated in of the embodiment as a double-acting device. Coal falling from above on an inclined surface hits the wheel underneath the latter and is thrown onto the surface c. Air compressed by means of a fan d flows through the conduit e and between the walls of the distribution chamber / into the screening chamber g. Here, the air current meets the falling coal and the dust lifts with it over the wall h into the air chamber, while the wall k changes the direction of the air current and thus causes the dropping of the suspended dust particles. - 1 - Dust-free coal is collected at the bottom of the trough, from where it is removed. The air current from the air chamber is sucked back into the fan d and circulates around the device. In a single device the effect is the same as in a double device. The combination of the centrifuge with the reflecting surface provides excellent results and facilitates the precise work of the screening air. PL
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL1B1 true PL1B1 (en) | 1924-05-26 |
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3784389A (en) | Method of and apparatus for burning cement including atomizing dryer in cyclone preheater bypass | |
| SE437944B (en) | SCRUBS OF BATTLE TYPE TO REMOVE COATING MATERIAL FROM THE SURFACE OF FINE DISTRIBUTED MATERIAL | |
| PL1B1 (en) | Device for dedusting fine carbon. | |
| US2001184A (en) | Classifier | |
| US2768890A (en) | Method of sintering | |
| US1753437A (en) | Material reducing and means therefor | |
| US3485012A (en) | Method and device for removing dust from exhaust gases | |
| US1549680A (en) | Means for catching particles contained in gases | |
| DE974798C (en) | Method and device for drying or cooling bulk goods | |
| US2304744A (en) | Dust disposal unit | |
| GB455219A (en) | Improvements in pneumatic apparatus for separating dust from coal and the like | |
| DE393905C (en) | Method and device for separating dust from air or gases | |
| US3623297A (en) | Flue gas scrubber | |
| DE606290C (en) | Device for treating small or grained solids | |
| GB444017A (en) | Improvements relating to the drying of materials | |
| US1561031A (en) | Screening and separating machine | |
| US1851819A (en) | Dust separator | |
| GB394062A (en) | An improved apparatus for separating dust and fine particles from granular material | |
| CH393126A (en) | Device for suction and subsequent separation of dust | |
| DE202004009704U1 (en) | Device for granulation of molten slags, especially blast furnace slags, comprising a slag channel, ultrasonic spray nozzles and a closed chamber | |
| SU1632516A1 (en) | Centrifugal countercurrent separator | |
| GB393981A (en) | Improvements in or relating to pneumatic separators | |
| DE817239C (en) | Centrifugal separator | |
| SU882655A1 (en) | Apparatus for separating dispersed material | |
| SU876214A1 (en) | Pneumatic vibratory dust control apparatus |