CN105066685A - Rotary furnace for powder carbon removal - Google Patents
Rotary furnace for powder carbon removal Download PDFInfo
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- CN105066685A CN105066685A CN201510556350.0A CN201510556350A CN105066685A CN 105066685 A CN105066685 A CN 105066685A CN 201510556350 A CN201510556350 A CN 201510556350A CN 105066685 A CN105066685 A CN 105066685A
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- core barrel
- stove core
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- rotary furnace
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Abstract
The invention discloses a rotary furnace for powder carbon removal. The rotary furnace comprises a base support. The base support is provided with an exhaust box and a discharge box. A furnace core pipe is arranged between the exhaust box and the discharge box. A heating furnace is arranged on the surface of the furnace core pipe in a sleeving mode. A feed device is arranged at one side of the exhaust box, penetrates through the exhaust box and is arranged in the furnace core pipe. A hot air blowing device is arranged at one side of the discharge box, penetrates through the discharge box and is arranged in the furnace core pipe. A furnace core is connected with a rotating drive device. The rotary furnace is simple in structure, high in automation degree and convenient to use, saves labor, improves the capacity, and increases the production yield, and heating is uniform.
Description
Technical field
The present invention relates to material processing field, be specifically related to a kind of powder de-carbon rotary furnace.
Background technology
In some dusty materials, due to the restriction of processing technology and material, often wherein adulterate many carbons, and this material brings larger trouble for follow-up use processing, so need the first de-carbon of dusty material.Now adopt pusher furnace to its high-temperature heating, make itself and high temperature air react thus get rid of, in use, often there is more problem: 1, efficiency is low, discharging and pan feeding all need artificial installing and carrying; 2, be heated uneven, due to stacking during powder, so powder that is middle and bottom is difficult to complete de-carbon; 3, the speed of service cannot be regulated; 4, cannot take out after power-off.
Summary of the invention
The object of the invention is to the above problem overcoming prior art existence, provide a kind of powder de-carbon rotary furnace, structure of the present invention is simple, and automaticity is high, easy to use, saves manpower, and is heated evenly, and improves production capacity and production yield.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of powder de-carbon rotary furnace, comprise base support, described base support is provided with fumer and feed box, stove core barrel is provided with between described fumer and feed box, described stove core barrel surface is arranged with heating furnace, described fumer side is also provided with feed arrangement, described feed arrangement passes fumer and is arranged in stove core barrel, described feed box side is provided with Hot air blast device, described Hot air blast device is passed feed box and is arranged in stove core barrel, and the described stove heart is also connected with rotating driving device.
Further, bottom described base support, two ends are respectively arranged with adjustable support leg and fixed feet, described fixed feet is connected with base support by bearing, described adjustable support leg comprises lifting body and supporting leg, described lifting body abuts with base support, the adjustable length of described supporting leg and being fixedly connected with base support.
Further, described fumer is connected with Pressure gauge and valve by threeway.
Further, described stove core barrel two ends and be provided with rotating seal component between fumer and feed box.
Further, described stove core barrel is erected on two slewing equipments, described slewing equipment comprises bulge loop and two wheel shafts, described bulge loop is fixed on stove core barrel outer wall and bottom and abuts with two wheel shafts, two described arbor wheels are symmetrical arranged and are all arranged between two bearing blocks, described bearing block is fixed on brace table, and the wheel shaft of one of them slewing equipment described is provided with scrobicular ring.
Further, described stove core barrel is towards feed box lopsidedness, and angle of inclination is 1-5 degree, and described stove core barrel inwall is provided with some flights.
Further, described heating furnace comprises housing, furnace lining is provided with in described housing, also cavity is provided with between described furnace lining and stove core barrel, heater strip is provided with in the furnace lining of described cavity side, described housing is mutually locked by upper casing and lower casing and forms, and described housing bottom is arranged on base support by bracing frame.
Further, described heating furnace is also provided with some attemperating units, described attemperating unit one end is arranged in cavity, and described attemperating unit controls unlatching or the closedown of heater strip.
Further, described Hot air blast device comprises air heat case, and described air heat case one end is connected with stove core barrel by pipeline, and the other end is connected with blower fan by flexible pipe.
Further, described rotating driving device comprises motor and speed reducer, and described motor is connected with the input of reductor, and the output of described reductor is connected with drive plate, described drive plate fixed cover is located at stove core barrel outer surface, and described reductor one end is also connected with turning handle.
The invention has the beneficial effects as follows:
1, feed arrangement is adopted constantly automatically to be sent into by powder in stove core barrel, reinforced convenient and swift, by spin and the angular slope of stove core barrel, the effect of slow feeding can be played, realize automatic blanking;
2, be provided with flight in stove core barrel, can be copied by powder when spinning, fully contact with air, be heated evenly, discharging yield is high;
3, heating furnace can cross guarantee stove core barrel temperature constant, improves processing effect;
4, the cooperation of adjustable support leg and fixed feet, freely can adjust the gradient of stove core barrel, is convenient to improve production capacity, and can adjust according to feeding and processing requirements, to reach optimization process effect.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present invention.The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in embodiment of the present invention technology, be briefly described to the accompanying drawing used required in the description of embodiment technology below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is side-looking structural representation of the present invention;
Fig. 3 is slewing equipment structural representation of the present invention;
Fig. 4 is the slewing equipment side-looking structural representation of band scrobicular ring of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Shown in Fig. 4, a kind of powder de-carbon rotary furnace, comprise base support 1, base support is provided with fumer 2 and feed box 3, between fumer and feed box, is provided with stove core barrel 4, stove core barrel surface is arranged with heating furnace 5, fumer side is also provided with feed arrangement 6, and feed arrangement passes fumer and is arranged in stove core barrel, and feed box side is provided with Hot air blast device 7, Hot air blast device is passed feed box and is arranged in stove core barrel, and the stove heart is also connected with rotating driving device 8.Feed arrangement can be feed screw, powder is only needed to be placed in funnel, simple to operation, then will expect that screw extrusion is in stove core barrel, by the rotation of stove core barrel self and the angle of inclination, powder downstream rate in stove core barrel can be controlled, play feeding effect, stove core barrel ensures overall temperature by heating furnace, powder is made to be in rational processing temperature interval, and then by Hot air blast device, the air after heating is blown into stove core barrel, react with carbon, meanwhile, can by reacted material blowout stove core barrel, inject high temperature air continually, play good de-carbon effect, powder after de-carbon can be discharged finally by FAST SPIN, there is behaviour easy, manual labor amount is little, de-carbon is effective, the advantages such as efficiency is fast.
Wherein, bottom base support, two ends are respectively arranged with adjustable support leg 11 and fixed feet 12, and fixed feet is connected with base support by bearing, and adjustable support leg comprises lifting body 13 and supporting leg 14, lifting body abuts with base support, the adjustable length of supporting leg and being fixedly connected with base support.Thus ensureing that stove core barrel has adjustable angle of inclination, adjustment only needs first to unclamp supporting leg, then lifting or decline lifting body, and after arriving the angle needed, supporting leg lands locked, fast easy to adjust.
Fumer is connected with Pressure gauge 21 and valve 22 by threeway, is convenient to the size of observing stove heart overpressure, is adjusted, reach best de-carbon state by valve opening amount.
Stove core barrel two ends and be provided with rotating seal component 41 between fumer and feed box, ensure its sealing, avoid polluting working environment.Stove core barrel inwall is provided with some flights 43.When stove core barrel rotates, powder inside can be taken up by flight, plays the effect of stirring, and powder can be made to be heated evenly.
Stove core barrel is erected on two slewing equipments 42, slewing equipment comprises bulge loop 421 and two wheel shafts 422, bulge loop is fixed on stove core barrel outer wall and bottom and abuts with two wheel shafts, two arbor wheels are symmetrical arranged and are all arranged between two bearing blocks 423, bearing block is fixed on brace table 424, erection in this way, its rotation of guarantee that can be stable, stability of rotation, and structure is little, maintenance and maintenance difficulties little, the wheel shaft of one of them slewing equipment is provided with scrobicular ring 425, in an inclined state, scrobicular ring can stick bulge loop, play locating effect, make running more stable, the movement of position after can not causing, its weight can not cause extruding injury to miscellaneous part.
Heating furnace comprises housing 51, be provided with furnace lining 52 in housing, between furnace lining and stove core barrel, be also provided with cavity 53, in the furnace lining of cavity side, be provided with heater strip 54, housing is mutually locked by upper casing 55 and lower casing 56 and forms, and housing bottom is arranged on base support by bracing frame 57.Furnace lining material is that silicate fiber is cotton, and can be incubated efficiently, and heater strip can continue heat insulation effect, the design of cavity avoids the direct contact furnace core barrel of furnace lining, avoids larger contact area to produce larger friction to stove core barrel, is unfavorable for using.And heating furnace being also provided with some attemperating units 58, attemperating unit one end is arranged in cavity, and attemperating unit controls unlatching or the closedown of heater strip.Automaticity is high, reduces the amount of labour of manual observation adjustment.
Hot air blast device comprises air heat case 71, and air heat case one end is connected with stove core barrel by pipeline, and the other end is connected with blower fan 72 by flexible pipe.Anatomical connectivity is simple, and change and use all convenient, and the design of flexible pipe makes vibrations during fan operation can not affect air heat case, increases the service life.
Rotating driving device comprises motor 81 and reductor 82, and motor is connected with the input of reductor, and the output of reductor is connected with drive plate 83, and drive plate fixed cover is located at stove core barrel outer surface, and reductor one end is also connected with turning handle 84.Can be good at by reductor the rotating speed controlling stove core barrel, and turning handle can under power down mode, hand rotation stove core barrel, makes powder discharge, simple to operation, avoids the loss of powder.
The operation principle of the present embodiment is as follows:
During use, stove core barrel is towards feed box lopsidedness, and angle of inclination is 1-5 degree, adjusts according to the actual requirements, heater strip is the heating of stove core barrel, and carry out controller temperature constant by attemperating unit, then send in stove core barrel by feed arrangement by powder, stove core barrel is by spin and angular compliance, powder can be transported uniformly is located in stove core barrel, coordinated by Hot air blast device, reach efficient de-carbon effect, final powder is discharged from feed box.This automation degree of equipment is high, and de-carbon is effective, and greatly reduces manual labor amount, improves prouctiveness and the quality of production.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a powder de-carbon rotary furnace, it is characterized in that: comprise base support, described base support is provided with fumer and feed box, stove core barrel is provided with between described fumer and feed box, described stove core barrel surface is arranged with heating furnace, described fumer side is also provided with feed arrangement, described feed arrangement passes fumer and is arranged in stove core barrel, described feed box side is provided with Hot air blast device, described Hot air blast device is passed feed box and is arranged in stove core barrel, and described stove core barrel is also connected with rotating driving device.
2. a kind of powder de-carbon rotary furnace according to claim 1, it is characterized in that: bottom described base support, two ends are respectively arranged with adjustable support leg and fixed feet, described fixed feet is connected with base support by bearing, described adjustable support leg comprises lifting body and supporting leg, described lifting body abuts with base support, the adjustable length of described supporting leg and being fixedly connected with base support.
3. a kind of powder de-carbon rotary furnace according to claim 1, is characterized in that: described fumer is connected with Pressure gauge and valve by threeway.
4. a kind of powder de-carbon rotary furnace according to claim 1, is characterized in that: described stove core barrel two ends and be provided with rotating seal component between fumer and feed box.
5. a kind of powder de-carbon rotary furnace according to claim 1, it is characterized in that: described stove core barrel is erected on two slewing equipments, described slewing equipment comprises bulge loop and two wheel shafts, described bulge loop is fixed on stove core barrel outer wall and bottom and abuts with two wheel shafts, two described arbor wheels are symmetrical arranged and are all arranged between two bearing blocks, described bearing block is fixed on brace table, and the wheel shaft of one of them slewing equipment described is provided with scrobicular ring.
6. a kind of powder de-carbon rotary furnace according to claim 1, is characterized in that: described stove core barrel is towards feed box lopsidedness, and angle of inclination is 1-5 degree, described stove core barrel inwall is provided with some flights.
7. a kind of powder de-carbon rotary furnace according to claim 1, it is characterized in that: described heating furnace comprises housing, furnace lining is provided with in described housing, also cavity is provided with between described furnace lining and stove core barrel, heater strip is provided with in the furnace lining of described cavity side, described housing is mutually locked by upper casing and lower casing and forms, and described housing bottom is arranged on base support by bracing frame.
8. a kind of powder de-carbon rotary furnace according to claim 7, it is characterized in that: described heating furnace is also provided with some attemperating units, described attemperating unit one end is arranged in cavity, and described attemperating unit controls unlatching or the closedown of heater strip.
9. a kind of powder de-carbon rotary furnace according to claim 1, is characterized in that: described Hot air blast device comprises air heat case, and described air heat case one end is connected with stove core barrel by pipeline, and the other end is connected with blower fan by flexible pipe.
10. a kind of powder de-carbon rotary furnace according to claim 1, it is characterized in that: described rotating driving device comprises motor and speed reducer, described motor is connected with the input of reductor, the output of described reductor is connected with drive plate, described drive plate fixed cover is located at stove core barrel outer surface, and described reductor one end is also connected with turning handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510556350.0A CN105066685A (en) | 2015-09-02 | 2015-09-02 | Rotary furnace for powder carbon removal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510556350.0A CN105066685A (en) | 2015-09-02 | 2015-09-02 | Rotary furnace for powder carbon removal |
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| CN105066685A true CN105066685A (en) | 2015-11-18 |
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| CN201510556350.0A Pending CN105066685A (en) | 2015-09-02 | 2015-09-02 | Rotary furnace for powder carbon removal |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1769827A (en) * | 2004-11-03 | 2006-05-10 | 长沙银芒化工科技有限公司 | Combined respectively driving and segmented external heating rotary kiln |
| CN201053814Y (en) * | 2007-06-22 | 2008-04-30 | 咸阳陶瓷研究设计院 | Heat-tolerant metal furnace tube continuous external heating type protective atmosphere converter |
| CN102818449A (en) * | 2012-09-13 | 2012-12-12 | 伍耀明 | Vacuum rotary kiln and application process thereof |
| JP2014044026A (en) * | 2012-08-28 | 2014-03-13 | Zero Techno:Kk | Burning apparatus |
| CN104501581A (en) * | 2014-12-22 | 2015-04-08 | 溧阳市超强链条制造有限公司 | Shock-absorbing support structure of tilting rotary retort type electric resistance furnace |
| CN205002585U (en) * | 2015-09-02 | 2016-01-27 | 苏州博涛机电设备有限公司 | Powder removes rotary furnace for carbon |
-
2015
- 2015-09-02 CN CN201510556350.0A patent/CN105066685A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1769827A (en) * | 2004-11-03 | 2006-05-10 | 长沙银芒化工科技有限公司 | Combined respectively driving and segmented external heating rotary kiln |
| CN201053814Y (en) * | 2007-06-22 | 2008-04-30 | 咸阳陶瓷研究设计院 | Heat-tolerant metal furnace tube continuous external heating type protective atmosphere converter |
| JP2014044026A (en) * | 2012-08-28 | 2014-03-13 | Zero Techno:Kk | Burning apparatus |
| CN102818449A (en) * | 2012-09-13 | 2012-12-12 | 伍耀明 | Vacuum rotary kiln and application process thereof |
| CN104501581A (en) * | 2014-12-22 | 2015-04-08 | 溧阳市超强链条制造有限公司 | Shock-absorbing support structure of tilting rotary retort type electric resistance furnace |
| CN205002585U (en) * | 2015-09-02 | 2016-01-27 | 苏州博涛机电设备有限公司 | Powder removes rotary furnace for carbon |
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Application publication date: 20151118 |
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