CN2609752Y

CN2609752Y - Oil prepress puffing squeezing machine

Info

Publication number: CN2609752Y
Application number: CN 02257004
Authority: CN
Inventors: 蔺保华; 于树森; 单宝修; 付建伟
Original assignee: 蔺保华
Priority date: 2002-09-19
Filing date: 2002-09-19
Publication date: 2004-04-07
Anticipated expiration: 2012-09-19

Abstract

An oil prepress bulking extrusion machine utilizes a segmented structure to sequentially connect a feeding screw, an extrusion screw, a prepress screw and a bulking screw on a final drive shaft to form a screw spindle. A screw is utilized for sequentially connecting a feeding section, an extrusion section casing, a pressing cage arranged outside a prepress section and a bulking section casing to form a cylindrical barrel, in which the screw spindle is arranged. A long barrel is supported on the ground through three supporting stands, one end of the final drive shaft is connected with an output shaft of a motor through a large belt pulley, a small belt pulley, a bearing chamber and a junction box, and the other end of the final drive shaft is connected with a moulding board head. A feeding channel is arranged on the feeding section, a screw pusher is transversally arranged in a the barrel, and two attracted-irons and a window for getting irony matter are arranged on two conduct pipes which are folded to a certain slope in a descending square. The oil prepress bulking extrusion machine can one time complete feeding, extruding, prepress and bulking art processes, which saves equipment investment and is convenient for utilizing.

Description

The expanded extruder of the pre-press for extracting juice of oil plant

Affiliated technical field

The utility model relates to the expanded extruder of the pre-press for extracting juice of a kind of oil plant, is particularly suitable for adopting in the oil-producing technique of high oil bearing seed.

Background technology

In the existing known technology, to the squeezing of high oil bearing seed with leach oil-producing technique, fry, roll embryo, squeezing, leaching through steaming, not only complex process, circuit is long, equipment is many, and leaching effect and comprehensive benefit are poor; To the coleseed after the decortication, be difficult for pre-the press for extracting juice especially, leach resid amount height in the dregs of rice of back because of its oil content is high.

The utility model content

The utility model provides a kind of can push high oil bearing seed the expanded extruder of the pre-press for extracting juice of oil plant that pre-press for extracting juice and bulking process are finished by an equipment.

The technical scheme that the technical solution problem is adopted: press the oil-producing technique route and adopt segmentation structure, successively with feeding serew, extrusion spiral, the pre-spiral that presses, expanded spiral is connected on the final drive shaft, become a helical axis, and with bolt successively with feeding section shell and extruded segment shell, the pre-section of pressing is pressed cage, the expanded section shell is linked to be a columniform long tube, with helical axis, be contained in the inside, long tube with three stent support on the ground, final drive shaft one end is by big small belt pulley, bearing chamber, shaft joint is connected with the output shaft of motor, and the other end is connected with the template head; Expanded section is equipped with steam and feeds pipeline and gauge tap.Establish a feed alley above the feeding section, horizontal is a cylinder, spiral pusher of interior usefulness, and descending square have be equipped with two on two pipelines that are converted into certain slope and inhale iron devices and a window of getting the irony thing.

The utility model beneficial effect is: will push, pre-press, the bulking process process, and once be finished by an equipment, and control expanded material drop temperature with the adjusting vapor volume, saved and rolled embryo and the investment of steaming stir-fry equipment, shortened process route, the oil yield height, Residual oil content is low in the dregs of rice.

Description of drawings

Fig. 1 is the expanded extruder elevation cross-sectional view of the pre-press for extracting juice of oil plant, and 1 is big belt pulley among the figure; The 2nd, the conical bearing in the bearing chamber; The 3rd, thrust bearing; The 4th, small belt pulley; The 5th, the motor power output shaft; The 6th, motor; The 7th, the pushing spiral axle in the hello barrel; The 8th, have the descending square feeding pipe of the gradient after the bending; The 9th, magnet is laid mouth; 10 get irony foreign material flap; The 11st, feeding serew; The 12nd, final drive shaft; 13 is three bracing frames; The 14th, the resistance material screw; The 15th, extrusion spiral; The 16th, the resistance material screw; The 17th, the pre-cage that presses; The 18 pre-spirals that press; 19 lamina membranacea head suspension brackets; 20 expanded lamina membranaceas; 21 expanded section shells; 22 expanded spirals.

Fig. 2 is the expanded extruder left view of the pre-press for extracting juice of oil plant;

The specific embodiment

In Fig. 1, the power output shaft (5) of motor (6) is gone up small belt pulley (4) and is connected with big belt pulley (1) by belt, and big belt pulley (1) hangs over final drive shaft (12) one ends; This end is formed a bearing chamber by conical bearing (12) and thrust bearing (3); Be connected with the feeding serew (11) of feeding section on the final drive shaft (12) in turn, the pitch of extruded segment diminishes one by one, spiral shell footpath becomes big extrusion spiral (15) one by one, the pre-pre-press for extracting juice spiral (18) that presses section, the expanded spiral (22) of expanded section is formed a helical axis thus; The outside is with oval cylindrical outer casing, and it is formed with connecting bolt connection feeding section, extruded segment, pre-press for extracting juice section, expanded section cylinder blanket, and this oval cylindrical outer casing fixes on the ground with three upright bracing frames (13); Two is connected with the expanded discharging opening that template (20) is installed with bearing chamber; Steam inlet and lamina membranacea head suspension bracket (19) are located at the junction; Square opening has the square descending feeding pipe (8) of certain slope after being connected to bending on the feeding section, and is provided with two place's magnets (9) on domatic, also has one and gets iron tramp flap (10); Square feeding pipe top connects the cylinder conveying pipeline, in screw feeder (7) is installed.Be arranged with resistance material bolt (14) on the extruded segment shell, in shell length by the arrangement that shortens gradually, axial distance also from large to small, the pre-press for extracting juice cage (17) that presses section by hoop fastening be parallel to the final drive shaft axis the very close bonding jumper of arrangement formed.

Claims

1, the expanded extruder of the pre-press for extracting juice of a kind of oil plant, it is characterized in that: adopt segmentation structure by the oil-producing technique route successively with feeding serew (11), extrusion spiral (15), press spiral (18) in advance, expanded spiral (22) is connected on the final drive shaft (12), become a helical axis, and successively feeding section shell, extruded segment shell, a pre-press for extracting juice section press for extracting juice cage (17), expanded section shell are linked to be a cylindrical long tube with bolt, helical axis is contained in the inside, and long tube supports on the ground with three supports (13); Final drive shaft (12) one ends are connected with the output shaft (5) of motor (6) by large and small belt pulley (1), (4), bearing chamber, shaft joint, and expanded section is equipped with steam feeding pipeline and gauge tap, lamina membranacea head suspension bracket (19); Establish a feed alley above the feeding section, a screw feeder (7) is arranged in the horizontal cylinder, and descendingly square have on two pipelines (8) that are converted into certain slope, be equipped with two and inhale iron devices (9) and a window (10) of getting the irony thing.

2, the expanded extruder of the pre-press for extracting juice of oil plant as claimed in claim 1, it is characterized in that: extrusion spiral (15) is to diminish one by one by pitch, the spiral shell footpath becomes the earth one by one and is connected on the final drive shaft; Be arranged with resistance material bolt (14) on the extruded segment shell, the length in shell is by shortening gradually, and axial distance is also arranged from large to small.

3, press expanded extruder by the described oil plant of claim 1 is pre-, it is characterized in that: the pre-press for extracting juice cage (17) that presses section by hoop fastening be parallel to the final drive shaft axis the very close bonding jumper of arrangement formed.