The horizontal extraction cylinder of tobacco sheet material jar
Technical field
The utility model relates to the equipment that tobacco sheet material extracts, and specifically is the horizontal extraction cylinder of tobacco sheet material jar.
Background technology
Producing reconstituted tobacoo at first is broken end of tobacco and the unnecessary offal the like waste that utilizes in the production of cigarettes, through extract, concentrate, operation such as slurrying is made as tobacco sheet material, again through after operation be made as reconstituted tobacoo.Obtain high yield, high-quality tobacco sheet material, broken end of tobacco and offal must fully mix with extract when extracting, because broken end of tobacco and offal are lighter, adopt traditional extraction equipment broken end of part tobacco and offal when broken end of impregnated tobacco and offal always to swim on the extract, the broken end of afloat tobacco and offal cause the active principle stripping fully in the extracts such as broken end of tobacco and offal because of can not fully contact or can not contact with extract at all.In the reconstituted tobacoo production technology, for reducing the evaporation capacity of back enrichment process, to wish to adopt less solid-to-liquid ratio, when adopting traditional extraction equipment, less solid-to-liquid ratio will make the hydro-planing of broken end of tobacco and offal even more serious; Adopting traditional reconstituted tobacoo to extract equipment needs use the pump transferring raw material usually, as raw material makes the pump obstruction easily when adopting less solid-to-liquid ratio.The reconstituted tobacoo that adopts extracts to equip and adopts container to maintain static basically at present, by extract and the extract in agitator or the helical blade stirring container, because interior stirring is subjected to the restriction of multiple factors such as area of space, frame for movement, speed speed, it is not thorough often to cause solid-liquid to mix, form local dead angle, broken end of part tobacco and offal always swim on the extract even, it is generally on the low side to make tradition extract the equipment recovery rate, thereby the sensation inherent quality is relatively poor when causing reconstituted tobacoo to be smoked panel test, xylon gas heavy.Secondly, agitator places in the container when adopting tradition to extract equipment, and the motion leakage of oil will have a strong impact on product quality, and maintenance of equipment is also inconvenient.Moreover, because stirring and discharging need two or more power sources at least, cause control complexity, higher, the apparatus expensive of operating cost.
Summary of the invention
In order to overcome the deficiency of existing reconstituted tobacoo extraction process equipment, the utility model provides the technical scheme of the horizontal extraction cylinder of a kind of tobacco sheet material jar, and the equipment of making by the utility model has characteristics such as equipment is simple, extraction efficiency is high, quality is good, reliable.
The technical scheme that its technical problem that solves the utility model adopts is: the horizontal extraction cylinder of tobacco sheet material jar, include power set, cylinder jar, frame, the cylinder jar is provided with charging aperture and discharging opening, it is characterized in that: the taper of cylinder jar two terminal circle, the middle part is cylindrical, be connected with helical blade on the cylinder jar inwall, helical blade is extended to the discharging opening of cylinder jar always by the A end, frame is provided with supporting rollern, the rolling ring that connects on the cylinder jar, the rolling ring of cylinder jar is placed on the supporting rollern, and the cylinder jar is provided with transmission device.
The utility model can be, end in frame is provided with supporting rollern, one end of cylinder jar is fixedly connected with rolling ring, and the rolling ring of cylinder jar is placed on the supporting rollern, and charging aperture and discharging opening all are located at the same end of cylinder jar, the charging aperture place is provided with feed hopper, end in addition at the cylinder jar is fixedly connected with power transmission shaft, and power transmission shaft is connected with power set by transmission device, and power set are provided with switchover rotation device, frame is provided with bearing block, and power transmission shaft and bearing block are rotatably connected.Described transmission device is sprocket wheel and chain, belt and belt pulley, and described power set are motor and decelerator.
The utility model can also be, the two ends of frame are provided with supporting rollern, the two ends of cylinder jar are fixedly connected with rolling ring, the rolling ring of cylinder jar is placed on the supporting rollern, and charging aperture and discharging opening are located at the two ends of cylinder jar respectively, and the charging aperture place is provided with feed hopper (14), the feed hopper bottom is provided with water inlet, on the cylinder jar, be provided with gear ring, gear ring and travelling gear engagement, travelling gear is fixedlyed connected with line shaft.
Be provided with a plurality of flights of fixedlying connected in the cylinder jar of the present utility model with cylinder jar inner chamber.The helical angle of the helical blade on the cylinder jar inwall is 3 °~45 °.Cylinder jar axis and horizontal line angle α=0 °~20 °.
The utility model adopts horizontal extraction cylinder jar, cylinder tank body rotation when extracting, when broken end of tobacco in the cylinder tank body and offal and extract rotate to eminence with helical blade, the broken end of tobacco, slightly the stalk and extract will fall because of gravity, with be in the cylinder jar at the bottom of the broken end of tobacco, slightly the stalk and extract mix, continuous rotation along with the cylinder jar, the broken end of tobacco, offal and extract in the cylinder jar fully mix, and extract is fully being dissolved in working substance mass-energy during extract fully contacts in the broken end of tobacco, offal.For strengthening agitating function of the present utility model, in the cylinder jar, be provided with a plurality of flights.Because the utility model is to adopt the rotation of horizontal drum tank body, the solid-liquid that can satisfy arbitrary proportion when extracting soaks ratio, evaporation capacity type selecting to concentrator also can greatly reduce, and thin slice per ton water consumption in process of production also decreases simultaneously, so also ease off the pressure to sewage disposal.Do not have motion in the cylinder jar of the present utility model, can not produce phenomenon because of the leakage of oil contaminated feedstock.For satisfying different needs, the utility model has adopted two kinds of chargings and discharging structure, a kind of is the horizontal extraction cylinder of batch (-type) jar, the charging aperture of this equipment and discharging opening all are located at the same end of cylinder jar, after broken end of tobacco and offal and extract enter the cylinder tank body, the rotation under power drives of cylinder jar realizes soaking, and extracts; When needing discharging, by the reverse rotation of cylinder tank body, raw material is discharged the cylinder jar along helical blade.Another kind is the horizontal extraction cylinder of a continous way jar, and the charging aperture of this equipment and discharging opening are located at the two ends of cylinder jar respectively, and after broken end of tobacco and offal and extract entered the cylinder jar by charging aperture, the rotation under power drives of cylinder jar realized soaking, and extracts; When material moves to discharging opening, raw material is discharged the cylinder jar along helical blade, and this equipment is suitable for continuous production.This equipment can make the whole production line number of devices reduce, and floor space reduces thereupon, and devices such as the employed instrument and meter of electric-control system, sensor, motor also reduce thereupon, and cost reduces greatly.Extract continuously and make the production-line technique stability of flow, recovery rate is high and reliable and stable, and product quality is guaranteed.Characteristics such as the equipment that the utlity model has is simple, reasonable in design, extraction efficiency is high, quality is good, input and output material is evenly smooth, equipment is reliable, production cost is lower.The utility model is applicable to the extraction of extensive raw material, is specially adapted to the production of tobacco sheet material.
Description of drawings
Fig. 1 is batch (-type) the utility model structural representation.
Fig. 2 is continous way the utility model structural representation.
Fig. 3 is the utility model scheme of installation.
Among the figure: (1) is feed hopper, and (2) are rolling ring, and (3) are the cylinder jar, (4) be helical blade, (5) are power transmission shaft, and (6) are bearing block, (7) be frame, (8) are supporting rollern, and (9) are discharging opening, (10) be a mouthful circle, (11) are gear ring, and (12) are flight, (13) be sealing ring, (14) be feed hopper, (15) are water inlet, and (16) are charging aperture.
The specific embodiment
1, the horizontal extraction cylinder of batch (-type) jar
As shown in Figure 1, cylinder jar (3) bottom organic frame (7), frame is provided with supporting rollern (8), roller can rotate around the axis, cylinder jar (3) is gone up fixedly connected rolling ring (2), the rolling ring of cylinder jar is placed on the supporting rollern (8), and bearing block (6) has been installed at middle part, frame (7) rear end, and they are support members of cylinder.Cylinder jar two ends are conical, the middle part is cylindrical, is welded with 1~4 right hand helix blade (4) on the inner tube wall, and helical angle is 3 °~45 °, helical blade (4) is held the discharging opening (9) that always extends to the cylinder jar by A, and its intermediate roll jar (3) is become by the corrosion resistant plate assembly welding with helical blade (4).Charging aperture and discharging opening (9) all are located at the same end of cylinder jar, and the charging aperture place is provided with feed hopper (1), and charging aperture is led in feed hopper (1) bottom, and feed hopper (1) is fixed on the frame (7).End in addition at the cylinder jar is fixedly connected with power transmission shaft (5), and the power of cylinder passes on the power transmission shaft (5) of afterbody through motor reducer.Power transmission shaft is connected with motor reducer by chain, also can adopt gear or belt pulley; Dynamical system is provided with switchover rotation device, and described switchover rotation device is commutator or reversing motor, and frame is provided with bearing block (6), power transmission shaft and bearing block are rotatably connected, cylinder jar axis and horizontal plane angle α=5 °~20 °, see Fig. 3, promptly the cylinder jar tilts to place.
2, the horizontal extraction cylinder of continous way jar
As shown in Figure 2, described agitator tank bottom organic frame (7), supporting rollern (8) has all been arranged in frame (7) both sides, front and back end, they are support members of cylinder jar.Cylinder jar outside is provided with a gear ring (11) and two rolling rings (2), part is three sections in the cylinder jar: wherein two ends are feed zone and discharging section, be shaped as taper shape, inwall all is welded with twin-feed spiral blade (4), extend to the discharging opening (9) of cylinder jar by the A end always, section is stirred for upset in the middle part, be shaped as cylindrical, inwall is welded with single head helical blade (4), helical angle is 3 °~45 °, between stirring section helical blade, be welded with several flights (12), its objective is to make solid-liquid mix uniform and complete more.The charging aperture of cylinder (16) locates to be connected with feed hopper (14), and the feed hopper bottom is water inlet (15), and feeder is fixed on the frame (7), and sealing ring (13) has been installed between cylinder and the feeder, and a mouthful circle (10) locates to be discharging opening.The power of cylinder is passed to by gear on the gear ring (11) of cylinder outside by motor reducer, cylinder jar axis and horizontal line angle α=and 0 °~20 °, see Fig. 3, but i.e. cylinder jar level, also tiltable.