WO2016008424A1 - 立式固液分离装置 - Google Patents

立式固液分离装置 Download PDF

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Publication number
WO2016008424A1
WO2016008424A1 PCT/CN2015/084200 CN2015084200W WO2016008424A1 WO 2016008424 A1 WO2016008424 A1 WO 2016008424A1 CN 2015084200 W CN2015084200 W CN 2015084200W WO 2016008424 A1 WO2016008424 A1 WO 2016008424A1
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WO
WIPO (PCT)
Prior art keywords
sleeve
press
oil
liquid separation
separation device
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PCT/CN2015/084200
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English (en)
French (fr)
Inventor
黄细中
何洪国
蒋金伟
Original Assignee
深圳市鲜油宝健康科技有限公司
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Publication of WO2016008424A1 publication Critical patent/WO2016008424A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
    • B30B9/14—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing operating with only one screw or worm

Definitions

  • the present disclosure relates to solid-liquid separation technology, and more particularly to a solid-liquid separation device that can achieve vertical axial slagging.
  • a vertical solid-liquid separation device is a vertical device that extracts juice or oil from food, such as a vertical juicer, a vertical oil press, and the like.
  • the existing vertical solid-liquid separation device generally adopts a solid-liquid separation device driven by a slag-end end and driven by a slag-end, and its driving mechanism is disposed directly below the squeeze cage.
  • CN103202654A discloses a slag-end driven juicer, as shown in Fig. 1, the juicer comprises a base 1 having a drive mechanism, a press device located above the base 1, and placed above the press The upper cover 5.
  • the pressing device comprises: a separator 2 which can respectively discharge the juice and the residue of the juiced food; a sieve 3 which can filter the juiced food residue; and a rotating head 4 which can spirally squeeze the juiced food;
  • the side wall of the separator 2 is provided with a juice outlet 21.
  • the bottom of the separator 2 is provided with a slag opening 22, and the bottom of the screen 3 is provided with a slag hole 35 in operative communication with the slag discharge port 22.
  • the vertical solid-liquid separation device of the prior art has a driving mechanism disposed below the crushing cage, and the driving mechanism blocks the axial slag discharging end, so it is necessary to adopt lateral feeding, or lateral slag discharging or adding other Slag discharge device.
  • the driving mechanism is disposed in front of the feeding end and adopts a device for feeding laterally, which makes the feeding port difficult to clean, and in the case of failure, the removal of the crushing cage is inconvenient due to the blocking of the driving mechanism.
  • the device in which the driving mechanism is disposed below the crushing cage must be slag discharged laterally, which may result in a poor slag discharging, and the use of the hopper is required. Therefore, the solid-liquid separating device of the structure has a complicated structure and high cost.
  • the purpose of the present disclosure is to solve the technical problem of axial feeding while axially discharging slag.
  • a solid-liquid separation device capable of axially feeding and axially discharging slag is provided.
  • the present disclosure provides a solid-liquid separation device including a feed hopper, an extrusion sleeve, a press bar, and a driving mechanism, the press bar is installed in the press sleeve, and the press bar and the press sleeve are vertically disposed.
  • the feed hopper is mounted on the top of the solid-liquid separation device, and the drive mechanism is not disposed directly under the squeeze sleeve.
  • the drive mechanism includes a motor and a transmission rod, one end of the transmission rod is connected to the motor, and the other end is connected to an upper end of the press rod.
  • the vertical solid-liquid separation device further includes a disk coupled to the bottom end or the top end of the press bar; the drive mechanism drives the disk to drive the press bar to rotate.
  • the vertical solid-liquid separation device further includes a disk that is sleeved with the sleeve; the drive mechanism drives the disk to drive the sleeve to rotate.
  • the drive mechanism includes a motor, a gear drive shaft, and a transmission gear; the disc is a gear disc that meshes with the transmission gear.
  • the drive mechanism includes a motor, a worm shaft, and a worm; the disc is a worm gear that mates with the worm.
  • the drive mechanism includes a motor, a drive shaft, a pulley and a belt; the disc is a driven wheel that cooperates with the pulley through the belt.
  • the disc When the disc is connected to the bottom end of the press bar, the disc is provided with a hole near the connecting portion of the disc and the press bar, and the slag of the vertical solid-liquid separation device passes through the The holes are discharged.
  • the disc is formed with a slope near a connecting portion of the disc and the press bar, and the slag of the vertical solid-liquid separating device is slid down through the hole and discharged through the hole.
  • the disc is sleeved anywhere in the sleeve.
  • the disc is formed directly on the outer surface of the sleeve.
  • the vertical solid-liquid separation device further includes a disc, the disc is sleeved with the feed hopper; the feed hopper is locked with the squeeze sleeve; the drive mechanism drives the feed hopper to The rotation of the squeeze sleeve is driven.
  • the solid-liquid separation device of the present disclosure can be arranged eccentrically with the squeeze sleeve or directly above the oil press because the drive mechanism is not disposed directly under the sleeve, so that the solid-liquid separation device without the drive mechanism can realize the axial row
  • the slag does not need a slag removing device, so that the solid-liquid separating device has a simple structure, reduces the use of parts, reduces the cost, and is more convenient to disassemble and assemble.
  • Figure 1 is a schematic view of a conventional solid-liquid separation device
  • FIG. 2A is an exploded perspective view of the solid-liquid separation device of the gear driven slag end press bar of the present disclosure
  • 2B is a schematic view of the solid-liquid separation device of the gear driven slag end press bar of the present disclosure
  • 2C is a cross-sectional view of the solid-liquid separation device of the gear driven slag end press bar of the present disclosure
  • 3A is an exploded perspective view of the solid-liquid separation device of the worm drive-driven slag end press bar of the present disclosure
  • 3B is a schematic view of the solid-liquid separation device of the worm drive-driven slag end press bar of the present disclosure
  • 3C is a cross-sectional view of the solid-liquid separation device of the worm drive-driven slag end press bar of the present disclosure
  • 4A is an exploded perspective view of the solid-liquid separation device of the belt driven slag end press bar of the present disclosure
  • 4B is a schematic view of the solid-liquid separation device of the belt driven slag end press bar of the present disclosure
  • 4C is a cross-sectional view of the solid-liquid separation device of the belt driven slag end press bar of the present disclosure
  • 5A is a schematic view of a solid-liquid separation device of a gear-driven feed end press bar of the present disclosure
  • Figure 5B is a cross-sectional view of the solid-liquid separation device of the gear-driven feed end press bar of the present disclosure
  • 6A is a schematic view of a solid-liquid separation device of a worm wheel drive feed end press bar of the present disclosure
  • 6B is a cross-sectional view of the solid-liquid separation device of the worm wheel drive feed end press bar of the present disclosure
  • FIG. 7A is a schematic view of a solid-liquid separation device of a belt-driven feed end press bar of the present disclosure
  • Figure 7B is a cross-sectional view of the solid-liquid separation device of the belt drive feed end press bar of the present disclosure
  • Figure 8A is a schematic view of the solid-liquid separation device of the gear drive feed end press bar of the present disclosure
  • Figure 8B is a cross-sectional view of the solid-liquid separation device of the gear drive feed end press bar of the present disclosure
  • 9A is an exploded perspective view of the solid-liquid separation device of the worm drive slag end sleeve of the present disclosure.
  • Figure 9B is a cross-sectional view of the solid-liquid separation device of the worm drive slag end sleeve of the present disclosure.
  • Figure 10A is a schematic view of the solid-liquid separation device of the gear driven slag end sleeve of the present disclosure
  • Figure 10B is a cross-sectional view of the solid-liquid separation device of the gear driven slag end sleeve of the present disclosure
  • Figure 11A is a schematic view of the solid-liquid separation device of the belt driven slag end sleeve of the present disclosure
  • Figure 11B is a cross-sectional view of the solid-liquid separation device of the belt driven slag end sleeve of the present disclosure
  • Figure 12A is a schematic illustration of the upper end driven solid-liquid separation device of the present disclosure.
  • Figure 12B is a front elevational view of the upper end driven solid-liquid separation device of the present disclosure.
  • Figure 12C is a cross-sectional view of the upper end driven solid-liquid separation device of the present disclosure.
  • Figure 13 is a fragmentary view of the press bar and disc of the lower end driven solid-liquid separation device of the present disclosure.
  • slag discharge means that the slag is discharged from the slag;
  • slag discharge means that the slag is discharged from the oil press to the slag container.
  • the oil press of this embodiment is an oil press that drives a squeeze rod at the slag end to press oil.
  • the oil press body includes a drive mechanism, a press bar 160, an extrusion sleeve 170, a feed hopper 140, a gear plate 130, and an oil pan 150.
  • the press bar 160 is rotatably assembled in the sleeve 170, and the closed cavity between the sleeve 170 and the press bar 160 forms a squeeze.
  • the drive mechanism includes a motor 110, a gear drive shaft 121, and a transmission gear 122.
  • gear transmission shaft 121 One end of the gear transmission shaft 121 is mounted on the motor 110, and the other end is provided with a transmission gear 122, and the transmission gear 122 meshes with the gear plate 130.
  • the gear plate 130 is a toothed perforated disk, and the center of the gear plate 130 is connected to the bottom end of the press bar 160.
  • the oil in the feeding hopper 140 above the machine body enters the feeding end of the pressing sleeve 170 from the feeding port, and the motor 110 drives the transmission gear 122 to rotate through the gear transmission shaft 121, and the transmission gear 122 drives the gear plate.
  • the oil press can also be driven by a worm wheel.
  • the driving mechanism of the oil press includes a motor 210, a worm shaft 221 and a worm 222.
  • the worm wheel 230 is connected to the press rod 260 instead of the gear wheel 260, the worm wheel 230 is a perforated disc, and the center of the worm wheel 230 is connected to the bottom end of the press bar 260.
  • the oil in the feed hopper 240 located above the machine body enters the feeding end of the pressing sleeve 270 from the feeding port, and the motor 210 drives the worm 222 to rotate through the worm shaft 221, and the worm 222 drives the worm wheel 230 to rotate.
  • the driving press rod 260 is rotated, and the oil is continuously pushed from the feeding end of the pressing to the end of the pressing and discharging end, and the closer to the end of the pressing and discharging, the smaller the gap between the pressing sleeve 270 and the pressing rod 260 is, so that the oil is used.
  • the oil press can also be driven by a belt.
  • the driving mechanism of the oil press includes a motor 310, a drive shaft 321 and a pulley 322.
  • the driven wheel 330 is a perforated disc
  • the center of the driven wheel 330 is connected to the bottom end of the press bar 360.
  • the rotation of 330 drives the squeeze rod 360 to rotate, and the oil is continuously pushed from the feeding end of the pressing to the direction of the slag end of the pressing, and the closer to the end of the slag tapping, the smaller the gap between the pressing sleeve 370 and the pressing rod 360 is.
  • the oil is pressed, and the oil in the oil is oozing out through the discharge hole of the conveying section to the oil collecting tray 350 which is sleeved outside the pressing sleeve 370, and the slag is discharged through the hole in the driven wheel 330.
  • the perforated disc sleeved at the bottom end of the press bar can be formed with a slope on the joint with the press bar.
  • a gear is taken as an example.
  • an umbrella shape connected to the press bar 1060 is provided at the lower end of the press bar 1060.
  • the lower end of the press bar 1060 is connected to the center of the mushroom member 1030, and the connecting portion of the mushroom member 1030 and the press bar 1060 is a slope surface 1033, and the residue discharged from the tapping end can be discharged along the slope.
  • the mushroom member 1030 also has a hole 1032 through which the slag can be discharged out of the oil press through the hole 1032.
  • the outer surface of the mushroom member 1030 is provided with teeth 1031 that cooperate with the drive teeth, and the drive mechanism can drive the squeeze rod through the teeth 1031 on the mushroom member 1030 to effect oil extraction.
  • the turbine and belt driven driven wheels are equally applicable to the above structure.
  • the oil press of this embodiment is an oil press that drives a press bar at the feed end to press oil.
  • the oil press body includes a drive mechanism, a press bar 460, an extrusion sleeve 470, a gear plate 430, and a feed hopper 440.
  • the press bar 460 is rotatably assembled within the sleeve 470, and the closed lumen of the sleeve 470 and the press bar 460 form a squeeze.
  • the drive mechanism includes a motor 410, a gear drive shaft 421, and a transmission gear 422.
  • One end of the gear transmission shaft 421 is mounted on the motor 410, and the other end is provided with a transmission gear 422, and the transmission gear 422 is meshed with the gear plate 430.
  • the top end of the press bar 460 projects from the feed hopper 440, which is a disk, and the center of the gear plate 430 is connected to the top end of the press bar 460.
  • the oil in the feed hopper 440 located below the gear plate 430 enters the feed end of the press sleeve 470 from the feed port, and the motor 410 drives the transmission gear 422 to rotate through the gear drive shaft 421, and the transmission gear 422 drives The gear plate 430 rotates, thereby driving the pressing rod 460 to rotate, and the oil is continuously pushed from the feeding end of the pressing to the direction of the slag discharging end, and the connection is repeated.
  • the slag end is pressed near the slag, and the smaller the gap between the sleeve 470 and the squeezing rod 460 is, so that the oil is pressed, and the oil in the oil oozes through the discharge hole of the conveying section, and the slag is discharged straight.
  • the motor 410 since the motor 410 is located outside the gear plate 430, the top end of the press bar 460 extends out of the feed hopper 460 and is centrally coupled to the gear plate 430. Since the drive mechanism is located at the front end of the oil press, the slag in the press can be discharged straight from the oil press without the need for an additional slagging device.
  • the oil press can also be driven by a worm wheel.
  • the driving mechanism of the oil press includes a motor 510, a worm shaft 521, and a worm 522.
  • a worm gear 530 that cooperates with the scroll 522 is coupled to the top end of the press bar 560, which is a perforated disk.
  • the driving rod 560 is driven to rotate, and the oil is continuously pushed from the feeding end of the pressing to the direction of the slag discharging end, and the closer to the slag end, the smaller the gap between the pressing sleeve 570 and the pressing rod 560, so that The oil material produces a pressing action, and the oil in the oil material oozes out through the discharge hole of the conveying section 5, and the material slag is discharged straight.
  • the motor 510 is located outside the gear plate 530, the top end of the press bar 560 projects from the feed hopper 560 to the center of the worm wheel 530.
  • the drive mechanism is located at the front end of the oil press, and the slag in the press can be discharged straight from the oil press without the need for an additional slagging device.
  • the oil press can also be driven by a belt.
  • the driving mechanism of the oil press includes a motor 610, a drive shaft 621, and a pulley 622.
  • the driven wheel 630 is coupled to the top end of the press bar 660 that extends out of the feed hopper 640, which is a perforated disk.
  • the motor 610 drives the pulley 622 to rotate through the transmission shaft 621, and the pulley 622 drives the driven wheel through the belt 623.
  • the 630 rotates, thereby driving the pressing rod 660 to rotate, and the oil is continuously pushed from the feeding end of the pressing to the direction of the slag discharging end, and the closer to the slag end, the smaller the gap between the pressing sleeve 670 and the pressing rod 660 is. In this way, the oil is pressed, and the oil in the oil oozes out through the discharge hole of the conveying section, and the slag is discharged straight.
  • the motor 610 is located outside the driven wheel 630, the top end of the press bar 660 protrudes from the feed hopper 660 and is connected to the center of the driven wheel 630. Since the drive mechanism is located at the front end of the oil press, the slag in the press can be discharged straight from the oil press without the need for an additional slagging device.
  • the oil press can also directly drive the press bar 1060 using the motor 1010.
  • the oil press includes a drive mechanism, a press bar 1060, an extrusion sleeve 1070, a feed hopper 1040 and a base 1030.
  • the squeeze bar 1060 is rotatably assembled within the squeeze sleeve 1070, and the sleeve 1070 and the closed lumen of the press bar 1060 form a squeeze.
  • the drive mechanism can include a motor 1010 and a drive rod 1011.
  • the motor 1010 is coupled to the upper end of the press bar 1060 that extends out of the feed hopper 1040 via a transmission rod 1011. Since the motor 1010 is located above the oil press, the slag end is not blocked and axial slagging can be achieved.
  • the disc of the oil press of the present embodiment may also be disposed between the sleeve and the feed hopper and connected to the press rod.
  • the following is a gear drive as an example to illustrate the connection manner between the disc and the press rod.
  • the oil press includes a drive mechanism, a screw shaft 160a, an extrusion sleeve 170a, a feed hopper 140a, a heating tube 150a, a gear plate 130a, a holder 180a, a collecting bottle 192a, and a slag collecting tray 191a.
  • the drive mechanism includes an oil outlet hole 110a, a gear transmission shaft 121a, and a transmission gear 122a.
  • One end of the gear transmission shaft 121a is mounted on the motor 110a, and the other end is provided with a transmission gear 122a, and the transmission gear 122a is meshed with the gear plate 130a.
  • the gear plate 130a is a toothed disc.
  • the gear plate 130a is disposed between the sleeve and the feed hopper and is sleeved at the top end of the screw shaft 160a.
  • the gear plate 130a is provided with a hole above the feed port for the oil to enter the press.
  • the gear shaft 121a of the motor 110a drives the transmission gear 122a to rotate, and the transmission gear 122a drives the gear plate 130a to rotate, thereby driving the screw shaft 160a. Since the gear plate 130a functions as a dispenser between the sleeve 170a and the feed hopper 140a, the oil press adopting this structure can eliminate the use of the dispenser, thereby simplifying the structure and reducing the cost.
  • turbine drive and the belt drive can also be connected to the press bar.
  • the oil press of this embodiment is an oil press that drives the rotary press of the press sleeve.
  • the oil press includes a drive mechanism, a feed hopper 740, a press bar 760, and a screw sleeve matched therewith. 770 and worm gear 730.
  • the open space of the press sleeve 770, the press rod 760 and the feed hopper 740 forms a feed section, and the sleeve 770 and the closed inner cavity of the press rod 760 form a squeeze, comprising a conveying section of the upper part and a pressing section of the middle part and The lower part of the cake.
  • the conveying section receives the oil from the material inlet, conveys and pre-presses the oil.
  • the oil does not produce oil during pressing; from the time of pressing, the oil is discharged to the press section, and the oil is pressed to produce the grease.
  • this section increases the pressing pressure, no oil (generally, the cake section of the oil press is closed (no opening or slitting), for the present disclosure It is said that whether the cake section is sealed or not does not affect the effect of the present disclosure).
  • the oil jacket 770-2 is disposed in the conveying section of the sleeve 770, and the oil outlet hole may have a circular shape, a triangle shape, a polygonal shape or the like.
  • the drive mechanism of the oil press includes a motor 710, a worm shaft 721, and a worm 722.
  • the worm gear 730 is mounted on the bearing bracket 751 and is coupled to the bottom end of the screw sleeve 770.
  • the bearing housing 751-1 is mounted on the bearing bracket 751, the bearing seat 751-1 is sleeved on the bearing 4, and the bearing housing 751-1 has a bearing gland 771 which is tightened by a bearing bolt 771-1.
  • the inner surface of the bearing gland 771 has A concave groove 771-2 that is perpendicular to the circumference.
  • the press bar 760 has a hollow structure, and the bottom end surface is uniformly provided with a toothed slag port 760-1.
  • the press bar 760 and the heating pipe 780 are mounted on the bearing bracket 751 by tightening the nut 760-2.
  • the upper end of the rod 760 has an internal thread connected to the external thread of the oil collecting and guiding oil guiding mechanism 790.
  • the oil collecting and guiding oil guiding mechanism 790 is composed of an oil collecting chamber 790-1, a chamber cover 790-2, an oil guiding tube 790-3, and a filtering hole 790-4.
  • the chamber cover 790-2 is disposed at the upper end of the oil collecting chamber 790-1, the oil guiding tube 790-3 is disposed in the oil collecting chamber 790-1, and the filtering hole 790-4 is disposed on the side wall of the oil collecting chamber 790-1.
  • no oil filter holes can be provided on the side wall of the sleeve 770. Since the filter hole 790-4 is disposed in the input section of the oil press, and there is no oil filter hole on the side wall of the press sleeve 770, the oil in the press squeezing gradually accumulates as the press time increases, and passes through the filter hole 790 when the transport section is reached.
  • the outer surface of the press bar 760 is evenly distributed with the scraper parallel to the axis line to increase the speed of the oil moving forward in the press sleeve during oil extraction, thereby improving the oil extraction efficiency. If the surface of the pressing rod is smooth, the friction between the oil material and the pressing rod is small, and the pressing sleeve is rotated and the oil does not move forward. Therefore, the present disclosure provides a scraper on the surface of the pressing rod to increase the pressing rod and the oil. The friction between the two drives the forward movement of the oil in the sleeve during oil extraction. Of course, the present disclosure does not limit the list of only the rods.
  • the surface of the press bar can be any structure capable of increasing the friction between the press bar and the oil.
  • the surface of the press bar can be set opposite to the spiral rotation direction of the spiral press sleeve. Spiral groove.
  • the cross section of the spiral groove may be triangular, rectangular, trapezoidal or zigzag.
  • the number of scrapers may be 10.
  • those skilled in the art can also reasonably set the number of scrapers according to the specific structure of the press bar, generally 2-20.
  • the inner surface of the spiral sleeve 770 has a variable diameter and variable pitch internal thread 770-3.
  • the principle of the internal thread 770-3 and the principle of the variable diameter and variable pitch of the screw shaft acting on the conventional screw press The same is to make the inner diameter of the pressing from the feeding end to the slag end gradually smaller, and push the oil in the pressing from the feeding end to the slag end.
  • the pitch of the spiral sleeve 770 gradually decreases from the conveying section to the pressing section, and the internal thread 770-3 of the inner surface of the sleeve 770 may have a triangular, rectangular, trapezoidal or zigzag cross section.
  • the pressing rod can also be designed as a structure with a small diameter at the feeding end and a large diameter at the slag end; or the pressing sleeve can also be designed as a feeding end.
  • the bottom of the inner surface of the spiral sleeve 770 has a ring-shaped uniformly toothed slag opening 770-2.
  • a convex key 770-1 is distributed on the outer circumference of the spiral press 770.
  • the spiral sleeve 770 is vertically placed in the bearing gland 771, and is connected to the positioning groove 771-2 of the press bar 760 to the positioning retaining ring 770-4 to the L-shaped retaining groove 771-3.
  • the spiral sleeve 770 has a feeding hopper 740.
  • the outer circumference of the locking nut 760-2 is sleeved with the slag collecting tray 752, and the slag collecting tray 752 is sleeved with the oil collecting bottle 753.
  • the upper end of the feeding hopper 740 may be provided with a material cover (not shown), and an electromagnetic induction device is installed between the material cover and the main body. If the cover is opened, the oil press can be automatically stopped to prevent oil splashing in the feed hopper 740.
  • the motor 710 drives the worm 722 to rotate through the worm shaft 721, and the worm 722 drives the worm wheel 730 to rotate, thereby driving the screw sleeve 770 to rotate, and the oil is driven from the top into the spiral sleeve 770 under the rotation of the screw sleeve 770. Since the diameter of the inner diameter of the spiral sleeve 770 and the variable diameter internal thread 770-3 are gradually reduced from the top to the bottom of the spiral sleeve 770, the oil is squeezed out of the oil, and the oil gradually increases with the pressing process.
  • the oil collecting and sediment guiding mechanism 790 is reached, enters the oil collecting chamber 790-1 through the filtering hole 790-4, and then flows into the oil collecting bottle 753 along the oil guiding tube 790-3; the thrust and gravity of the material slag in the spiral pressing sleeve 770 It falls into the slag collecting tray 752.
  • the press bar 760 can be rotated to promote forward movement of the oil in the press sleeve.
  • the direction of rotation of the rod 760 should be opposite to the direction of rotation of the sleeve 770.
  • the press bar 760 can also be fixedly mounted within the screw sleeve 770.
  • the press bar 760 Since the surface of the press bar 760 is provided with a scraper or a spiral groove parallel to its axis, the press bar 760 is fixedly mounted in the screw sleeve 770, and the oil can also be promoted. Forward movement in the sleeve 770.
  • the oil press can also be driven by a gear.
  • the driving mechanism of the oil press includes a motor 810, a gear transmission shaft 821, and a transmission gear 822.
  • the gear plate 830 is coupled to the bottom end of the screw sleeve 870, which is a perforated disk.
  • the rotation of 830 drives the screw sleeve 870 to rotate, and the oil is continuously pushed from the feeding end of the pressing to the direction of the slag end.
  • the motor 810 since the motor 810 is located outside of the gear plate 830, there is no obstruction below the gear plate 830, and the slag in the squeegee can be discharged straight from the oil press without the need for an additional slagging device.
  • the oil press can also be driven by a belt.
  • the driving mechanism of the oil press includes a motor 910, a drive shaft 921, and a pulley 922.
  • the driven wheel 930 is connected to the bottom end of the screw sleeve 970, and the driven wheel 930 is a perforated disc.
  • the rotation of 930 drives the sleeve 970 to rotate, and the oil is continuously pushed from the feeding end of the pressing to the direction of the slag end of the pressing, and the closer to the end of the slag, the smaller the gap between the sleeve 970 and the pressing rod 960 is. In this way, the oil is pressed, and the oil in the oil is oozing out through the discharge hole of the conveying section, and the slag is discharged through the hole in the driven wheel 930.
  • FIGS 9A-11B illustrate an embodiment in which the worm gear 730, the gear plate 830, and the driven wheel 930 are nested at the bottom ends of the screw sleeves 770, 870, and 970, respectively, although those skilled in the art will appreciate that since the drive mechanism is not disposed in the press Below, the worm gear, the gear wheel and the driven wheel can be sleeved at any position of the screw sleeve and the teeth provided on the outer surface of the sleeve 870 can be disposed at any position of the sleeve 870 to achieve axial feed and axial slag discharge. When the feed hopper 840 and the sleeve 870 are locked, the feed hopper 840 can also be driven to achieve the purpose of driving the sleeve to rotate.
  • FIGS. 9A-11B illustrate an embodiment in which the worm gear 730, the gear plate 830, and the driven wheel 930 are sleeved over the spiral sleeves 770, 870, and 970, respectively, although it is also possible to form a disk directly on the outer surfaces of the sleeves 770, 870, and 970.
  • the outer surface of the direct press sleeve 870 may be provided with a tooth that cooperates with the transmission gear 822 instead of the gear wheel 830, and the cutter sleeve 870 is driven to rotate by a tooth drive mechanism that cooperates with the driven gear 822.
  • the motor 810 can drive the gear transmission shaft 821, the transmission shaft 821 drives the transmission gear 820, the transmission gear 820 and the compression sleeve when the outer surface of the compression sleeve is directly disposed and operated with the worm wheel oil press.
  • the teeth of the outer surface of the 870 cooperate to drive the sleeve 870 to rotate, thereby enabling the drive mechanism to drive the sleeve.
  • the worm gear drive the worm gear teeth that cooperate with the scroll 722 can be formed directly on the outer surface of the sleeve 770, so that the drive mechanism directly drives the sleeve 770 to rotate.
  • a driven wheel can be formed on the outer surface of the sleeve 970 such that the drive mechanism directly drives the sleeve 970 to rotate.
  • Embodiments 1-3 respectively disclose an oil press that drives a press bar or a squeeze sleeve.
  • the oil press of the present disclosure may be such that the squeeze sleeve can also rotate when the press bar is driven, and the press bar can also rotate when the squeeze sleeve is driven.
  • the gear can be arranged between the pressing rod and the pressing sleeve, and the gear is matched with the gear provided on the bottom of the pressing rod and the pressing sleeve to realize the simultaneous pressing of the pressing sleeve when driving the pressing rod, and the pressing rod can also be reversed when driving the pressing sleeve. Rotate.
  • the driving mechanism can be connected with one of the pressing rod and the pressing sleeve to realize simultaneous driving of the pressing rod and the pressing sleeve. It is also possible to provide a driving mechanism for the pressing rod and the pressing sleeve, respectively, and the two driving mechanisms respectively drive the pressing rod and the pressing sleeve.
  • two driving mechanisms are used to drive the press bar and the press sleeve, no gear is provided between the press bar and the press sleeve.
  • it may be one of the pressing sleeve or the pressing rod, or the pressing rod and the pressing sleeve may simultaneously push the material.
  • “Pushing material” means that the pushing member (ie, the pressing rod or sleeve) is rotatable, and the surface has a thread for pushing the material to push The moving oil moves from the feed end to the slag end.
  • the variable diameter of the inner surface of the press sleeve, the variable pitch internal thread and the variable diameter of the outer surface of the press rod, and the variable pitch thread may be disposed from the feeding end to the slag end; It may also be that the inner surface of the sleeve is provided with a variable diameter and a variable pitch internal thread, and the outer surface portion of the press rod has a variable diameter and a variable pitch thread, but the press sleeve and the press rod are provided with a variable diameter, a variable pitch thread or a thread segment to be connected. Or partial overlap, that is, to ensure the relay push of the squeeze sleeve and the squeeze rod.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Fats And Perfumes (AREA)

Abstract

一种立式固液分离装置，包括进料斗（140）、榨套（170）、榨杆（160）和驱动机构，所述榨套（170）立式设置，所述进料斗（140）安装在所述固液分离装置的顶部，所述驱动机构不设置在所述榨套（170）的正下方。

Description

立式固液分离装置 技术领域
本公开涉及固液分离技术，具体涉及可以实现立式轴向排渣的固液分离装置。
背景技术
立式固液分离装置是一种从食物中榨取汁或油的立式装置，例如立式榨汁机、立式榨油机等。现有的立式固液分离装置一般采用出渣端驱动，出渣端驱动的固液分离装置，其驱动机构设置在榨笼的正下方。
例如，CN103202654A公开一种出渣端驱动的榨汁机，如图1所示，该榨汁机包括具有驱动机构的机座1，坐落在机座1上方的压榨装置，以及置于压榨装置上方的上盖5。压榨装置由：可将被榨汁食物的汁液和残渣分别排出的分离器2；可对被榨汁食物残渣进行过滤的滤网3；可对榨汁食物进行螺旋挤压的转动头4组成；分离器2侧壁设有出汁口21分离器2底部设有出渣口22，滤网3底部设有与排渣口22活动连通的出渣孔35。
由此可见，现有技术中的立式固液分离装置由于驱动机构设置在榨笼的下方，驱动机构挡住轴向排渣端，因而必须采用侧向进料、或侧向排渣或者增加其它排渣装置。驱动机构设置在进料端的前方而采用侧向进料的装置，导致进料口不易清洗，并且有故障时由于驱动机构的阻挡不方便榨笼的拆卸。驱动机构设置在榨笼的下方的装置，必须侧向排渣，这会导致排渣不畅必须使用拨料器，因而这种结构的固液分离装置结构复杂、成本高。
发明内容
本公开的目的是解决轴向进料同时轴向排渣的技术难题。提供一种能够轴向进料、轴向排渣的固液分离装置。
本公开提供一种固液分离装置，包括进料斗、榨套、榨杆和驱动机构，所述榨杆安装在所述榨套内，所述榨杆和所述榨套立式设置，所述进料斗安装在所述固液分离装置的顶部，所述驱动机构不设置在所述榨套的正下方。
所述驱动机构包括电机和传动杆，所述传动杆一端与所述电机连接，另一端与所述榨杆的上端连接。
所述立式固液分离装置还包括圆盘，所述圆盘与所述榨杆底端或顶端连接；所述驱动机构驱动所述圆盘以带动所述榨杆旋转。
所述立式固液分离装置还包括圆盘，所述圆盘与所述榨套套接；所述驱动机构驱动所述圆盘以带动所述榨套旋转。
所述驱动机构包括电机、齿轮传动轴和传动齿轮；所述圆盘为与所述传动齿轮啮合的齿轮盘。
所述驱动机构包括电机、蜗杆轴和蜗杆；所述圆盘为与所述蜗杆配合的蜗轮。
所述驱动机构包括电机、传动轴、皮带轮和皮带；所述圆盘为通过所述皮带与皮带轮配合的从动轮。
所述圆盘与所述榨杆底端连接时，所述圆盘在靠近所述圆盘与所述榨杆的连接部设置有孔，所述立式固液分离装置的出渣通过所述孔排出。
所述圆盘在靠近所述圆盘与所述榨杆的连接部形成有坡面，所述立式固液分离装置的出渣沿所述坡面滑落通过所述孔排出。
所述圆盘套接在所述榨套的任何位置。
所述圆盘直接形成于所述榨套外表面。
所述立式固液分离装置还包括圆盘，所述圆盘与所述进料斗套接；所述进料斗与所述榨套锁紧；所述驱动机构驱动所述进料斗以带动所述榨套旋转。
本公开的固液分离装置，由于驱动机构不设置在榨套正下方，可以与榨套偏心设置或者直接设置在榨油机的上方，因而没有驱动机构的阻挡固液分离装置可以实现轴向排渣，而不需要拨渣装置，使得固液分离装置结构简单、减少了零件的使用降低了成本、拆装更方便。
附图说明
通过参照附图详细描述其示例实施方式，本公开的上述和其它特征及优点将变得更加明显。
图1是现有固液分离装置的示意图；
图2A是本公开的齿轮驱动出渣端榨杆的固液分离装置的立体分解图；
图2B是本公开的齿轮驱动出渣端榨杆的固液分离装置的示意图；
图2C是本公开的齿轮驱动出渣端榨杆的固液分离装置的剖面图；
图3A是本公开的蜗轮驱动出渣端榨杆的固液分离装置的立体分解图；
图3B是本公开的蜗轮驱动出渣端榨杆的固液分离装置的示意图；
图3C是本公开的蜗轮驱动出渣端榨杆的固液分离装置的剖面图；
图4A是本公开的皮带驱动出渣端榨杆的固液分离装置的立体分解图；
图4B是本公开的皮带驱动出渣端榨杆的固液分离装置的示意图；
图4C是本公开的皮带驱动出渣端榨杆的固液分离装置的剖面图；
图5A是本公开的齿轮驱动进料端榨杆的固液分离装置的示意图；
图5B是本公开的齿轮驱动进料端榨杆的固液分离装置的剖面图；
图6A是本公开的蜗轮驱动进料端榨杆的固液分离装置的示意图；
图6B是本公开的蜗轮驱动进料端榨杆的固液分离装置的剖面图；
图7A是本公开的皮带驱动进料端榨杆的固液分离装置的示意图；
图7B是本公开的皮带驱动进料端榨杆的固液分离装置的剖面图；
图8A是本公开的齿轮驱动进料端榨杆的固液分离装置的示意图；
图8B是本公开的齿轮驱动进料端榨杆的固液分离装置的剖面图；
图9A是本公开的蜗轮驱动出渣端榨套的固液分离装置的立体分解图；
图9B是本公开的蜗轮驱动出渣端榨套的固液分离装置的剖面图；
图10A是本公开的齿轮驱动出渣端榨套的固液分离装置的示意图；
图10B是本公开的齿轮驱动出渣端榨套的固液分离装置的剖面图；
图11A是本公开的皮带驱动出渣端榨套的固液分离装置的示意图；
图11B是本公开的皮带驱动出渣端榨套的固液分离装置的剖面图；
图12A是本公开的上端驱动的固液分离装置的示意图；
图12B是本公开的上端驱动的固液分离装置的主视图；
图12C是本公开的上端驱动的固液分离装置的剖面图；
图13是本公开的下端驱动的固液分离装置的榨杆和圆盘的局部图。
具体实施方式
现在将参考附图更全面地描述示例实施方式。然而，示例实施方式能够以多种形式实施，且不应被理解为限于在此阐述的实施方式；相反，提供这些实施方式使得本公开将全面和完整，并将示例实施方式的构思全面地传达给本领域的技术人员。在图中相同的附图标记表示相同或类似的结构，因而将省略它们的详细描述。
本公开中“出渣”是指料渣从榨膛中排出；“排渣”是指料渣从榨油机中排出到接渣容器。
实施例1
本实施例的榨油机为驱动出渣端的榨杆来榨油的榨油机。如图2A、2B和2C所示，榨油机机体包括驱动机构、榨杆160、榨套170、进料斗140、齿轮盘130和集油盘150。榨杆160可转动地组装于榨套170内，榨套170间和榨杆160配合的封闭内腔形成榨膛。驱动机构包括电机110、齿轮传动轴121和传动齿轮122。齿轮传动轴121一端装在电机110上，另一端上装有传动齿轮122，传动齿轮122与齿轮盘130啮合。齿轮盘130为带齿的有孔圆盘，齿轮盘130中心与榨杆160底端连接。
榨油机工作时，位于机体上方的进料斗140中的油料，由进料口进入榨套170的进料端，电机110通过齿轮传动轴121带动传动齿轮122转动，传动齿轮122带动齿轮盘130转动，进而驱动榨杆160旋转将油料不断由榨膛进料端推至榨膛出渣端方向，越接近榨膛出渣端，榨套170和榨杆160之间的间隙越小，以此对油料产生压榨作用，油料中油脂经输送段的出料孔渗出至套接在榨套170外的集油盘150中，料渣通过齿轮盘130上的孔排出。如图2A、2B和2C所示，由于电机110位于齿轮盘130外侧，齿轮盘130下方没有阻挡物，榨膛中的料渣可以径直从榨油机中排出，而不需要额外的排渣装置。
榨油机也可以采用蜗轮驱动，如图3A、3B和3C所示，榨油机的驱动机构包括电机210、蜗杆轴221和蜗杆222。与涡杆222配合蜗轮230替代齿轮与榨杆260连接，蜗轮 230为有孔的圆盘，蜗轮230中心与榨杆260底端连接。榨油机工作时，位于机体上方的进料斗240中的油料，由进料口进入榨套270的进料端，电机210通过蜗杆轴221带动蜗杆222转动，蜗杆222带动蜗轮230转动，进而驱动榨杆260旋转，将油料不断由榨膛进料端推至榨膛出渣端方向，越接近榨膛出渣端，榨套270和榨杆260之间的间隙越小，以此对油料产生压榨作用，油料中油脂经输送段的出料孔渗出至套接在榨套270外的集油盘250中，料渣通过蜗轮230上的孔排出。如图3A、3B和3C所示，由于电机210位于蜗轮230外侧，蜗轮230下方没有阻挡物，榨膛中的料渣可以径直从榨油机中排出，而不需要额外的排渣装置。
榨油机也可以采用皮带驱动，如图4A、4B和4C所示，榨油机的驱动机构包括电机310、传动轴321和皮带轮322。连接到榨杆360底部的是从动轮，从动轮330为有孔的圆盘，从动轮330中心与榨杆360底端连接。榨油机工作时，位于机体上方的进料斗340中的油料，由进料口进入榨套370的进料端，电机310通过传动轴321带动皮带轮322转动，皮带轮322通过皮带323带动从动轮330转动，进而驱动榨杆360旋转，将油料不断由榨膛进料端推至榨膛出渣端方向，越接近榨膛出渣端，榨套370和榨杆360之间的间隙越小，以此对油料产生压榨作用，油料中油脂经输送段的出料孔渗出至套接在榨套370外的集油盘350中，料渣通过从动轮330上的孔排出。如图4A、4B和4C所示，由于电机310位于从动轮330外侧，从动轮330下方没有阻挡物，榨膛中的料渣可以径直从榨油机中排出，而不需要额外的排渣装置。
套接在榨杆底端的有孔圆盘在与榨杆的连接部可以形成有坡面，以下以齿轮为例，如图13所示，在榨杆1060下端设置与榨杆1060连接的伞形部件1030，榨杆1060的下端与伞形部件1030的中心连接，伞形部件1030与榨杆1060连接部分为坡面1033，从出渣端排出的料渣可以沿坡面排出。伞形部件1030还具有孔1032，沿坡面1033排出渣可以通过孔1032排出榨油机外。伞形部件1030的外表面设置有与传动齿配合的齿1031，驱动机构可以通过伞形部件1030上的齿1031来驱动榨杆实现榨油。本领域技术人员可以理解，对于涡轮和皮带驱动的从动轮同样也适用于上述结构。
实施例2
本实施例的榨油机为驱动进料端的榨杆来榨油的榨油机。如图5A和5B所示，榨油机机体包括驱动机构、榨杆460、榨套470、齿轮盘430和进料斗440。榨杆460可转动地组装于榨套470内，榨套470和榨杆460配合的封闭内腔形成榨膛。驱动机构包括电机410、齿轮传动轴421和传动齿轮422。齿轮传动轴421一端装在电机410上，另一端上装有传动齿轮422，传动齿轮422与齿轮盘430啮合。榨杆460顶端从进料斗440中伸出，齿轮盘430为圆盘，齿轮盘430中心与榨杆460顶端连接。
榨油机工作时，位于齿轮盘430下方的进料斗440中的油料，由进料口进入榨套470的进料端，电机410通过齿轮传动轴421带动传动齿轮422转动，传动齿轮422带动齿轮盘430转动，进而驱动榨杆460旋转将油料不断由榨膛进料端推至榨膛出渣端方向，越接 近榨膛出渣端，榨套470和榨杆460之间的间隙越小，以此对油料产生压榨作用，油料中油脂经输送段的出料孔渗出，料渣径直排出。如图5A和5B所示，由于电机410位于齿轮盘430外侧，榨杆460顶端伸出进料斗460与齿轮盘430中心连接。由于驱动机构位于榨油机的前端，榨膛中的料渣可以径直从榨油机中排出，不需要额外的排渣装置。
榨油机也可以采用蜗轮驱动，如图6A和6B所示，榨油机的驱动机构包括电机510、蜗杆轴521和蜗杆522。与涡杆522配合的蜗轮530与榨杆560的顶端连接，蜗轮530为有孔的圆盘。榨油机工作时，位于蜗轮530下方的进料斗540中的油料，由进料口进入榨套570的进料端，电机510通过蜗杆轴521带动蜗杆522转动，蜗杆522带动蜗轮530转动，进而驱动榨杆560旋转，将油料不断由榨膛进料端推至榨膛出渣端方向，越接近榨膛出渣端，榨套570和榨杆560之间的间隙越小，以此对油料产生压榨作用，油料中油脂经输送段的出料孔渗出5，料渣径直排出。如图6A和6B所示，由于电机510位于齿轮盘530外侧，榨杆560顶端伸出进料斗560与蜗轮530中心连接。驱动机构位于榨油机的前端，榨膛中的料渣可以径直从榨油机中排出，不需要额外的排渣装置。
榨油机也可以采用皮带驱动，如图7A和7B所示，榨油机的驱动机构包括电机610、传动轴621和皮带轮622。从动轮630与伸出进料斗640的榨杆660顶端连接，从动轮630为有孔的圆盘。榨油机工作时，位于机体上方的进料斗640中的油料，由进料口进入榨套670的进料端，电机610通过传动轴621带动皮带轮622转动，皮带轮622通过皮带623带动从动轮630转动，进而驱动榨杆660旋转，将油料不断由榨膛进料端推至榨膛出渣端方向，越接近榨膛出渣端，榨套670和榨杆660之间的间隙越小，以此对油料产生压榨作用，油料中油脂经输送段的出料孔渗出6，料渣通径直排出。如图7A和7B所示，由于电机610位于从动轮630外侧，榨杆660顶端伸出进料斗660与从动轮630中心连接。由于驱动机构位于榨油机的前端，榨膛中的料渣可以径直从榨油机中排出，不需要额外的排渣装置。
榨油机也可以采用电机1010直接驱动榨杆1060，如图12A、12B和12C所示，榨油机包括驱动机构、榨杆1060、榨套1070、进料斗1040和底座1030。榨杆1060可转动地组装于榨套1070内，榨套1070与榨杆1060配合的封闭内腔形成榨膛。驱动机构可以包括电机1010和传动杆1011。电机1010通过传动杆1011与伸出进料斗1040的榨杆1060的上端连接。由于电机1010位于榨油机的上方，因此出渣端没有被阻挡可以实现轴向排渣。
本实施例的榨油机的圆盘还可以设置在榨套和进料斗之间与榨杆连接，以下以齿轮驱动为例，说明圆盘与榨杆的这种连接方式。
如图8A和8B所示，榨油机包括驱动机构、螺旋轴160a、榨套170a、进料斗140a、加热管150a、齿轮盘130a、支架180a、集油瓶192a和集渣盘191a。驱动机构包括出油孔110a、齿轮传动轴121a和传动齿轮122a。齿轮传动轴121a一端装在电机110a上，另一端上装有传动齿轮122a，传动齿轮122a与齿轮盘130a啮合。齿轮盘130a为带齿圆盘， 齿轮盘130a设置在榨套和进料斗之间套接在螺旋轴160a顶端，齿轮盘130a位于进料口上方开设有孔，以便油料进入到榨膛内。榨油机工作时，电机110a齿轮传动轴121a带动传动齿轮122a转动，传动齿轮122a带动齿轮盘130a转动，进而驱动螺旋轴160a。由于齿轮盘130a在榨套170a和进料斗140a之间因而起到拨料器的作用，采用这结构的榨油机可以不使用拨料器，从而简化了结构，降低成本。
当然涡轮驱动和皮带驱动也可以采用这种圆盘与榨杆的连接方式。
实施例3
本实施例的榨油机为驱动榨套旋转榨油的榨油机，如图9A和9B所示，榨油机包括驱动机构、进料斗740、榨杆760及与之配合的螺旋榨套770和蜗轮730。榨套770、榨杆760和进料斗740配合的开放空间形成进料段，榨套770与榨杆760配合的封闭内腔形成榨膛，包括上部分的输送段和中部分的压榨段及下部的出饼段。输送段承接入料口的油料，输送和预压油料，此段内油料在压榨时不出油；从压榨时开始出油起到不出油止为压榨段，用于压榨油料以产出油脂；从不出油起到出渣端为出饼段，此段增大压榨压力，不出油(一般来说榨油机的出饼段密闭(不开孔或开缝)，对于本公开来说，出饼段是否密闭不影响本公开的效果)。榨套770输送段设置出油孔770-2，出油孔的截面可以是圆形、三角形、多边形等。
榨油机的驱动机构包括电机710、蜗杆轴721和蜗杆722。蜗轮730安装在轴承支架751上，与螺旋榨套770的底端连接。轴承座751-1安装在轴承支架751上，轴承座751-1上套接轴承4，轴承座751-1上有轴承压盖771用轴承螺栓771-1拧紧，轴承压盖771内圆面有垂直于圆周相通的凹形槽771-2。
如图9A和9B所示，榨杆760为中空结构，底部端面均布齿状出渣口760-1，通过拧紧螺母760-2将榨杆760和加热管780安装在轴承支架751上，榨杆760上端有内螺纹与集油沉降导油机构790外螺纹连接。如图9A和9B所示，集油沉降导油机构790由集油腔790-1、腔盖790-2、导油管790-3、过滤孔790-4组成。腔盖790-2设置在集油腔790-1上端，导油管790-3设置在集油腔790-1内，过滤孔790-4设置在集油腔790-1的侧壁上。为了解决油与料渣分离，榨套770侧壁上不能设置滤油孔。由于过滤孔790-4设置在榨油机的输入段，而榨套770侧壁上没有滤油孔，榨膛中的油随压榨时间的增加逐渐累积，当达到输送段后通过过滤孔790-4进入集油腔790-1，沿导油管790-3流入集油瓶753。由于榨出的油是从压榨段累积到达输送段，在这个过程中在榨油机内部的强大压力和料渣自身的重力作用下，当油达到输送段以后油中已经基本没有料渣了，油通过过滤孔790-4时再次被过滤，因此本公开将集油沉降机构790设置在输送段可以有效地分离油和料渣。
榨杆760外表面均布平行于轴心线的刮刀，以增加榨油时油料在榨套中向前运动的速度，从而提高榨油效率。若榨杆表面是光滑，榨油时油料与榨杆之间的摩擦力较小容易出现榨套旋转而油料不向前移动的情况，因此本公开在榨杆表面设置刮刀增加榨杆与油料之间的摩擦力进而在榨油时带动油料在榨套中的向前运动。当然本公开并仅仅不限定榨杆表 面设置刮刀的结构，本领域技术人员可以理解，榨杆表面可以是能够增加榨杆和油料之间的摩擦力的任何结构，例如榨杆表面可以设置与螺旋榨套的螺旋线旋转方向相反的螺旋凹槽。螺旋凹槽的截面可以是三角形、矩形、梯形或锯齿形。当榨杆表面上设置刮刀时，刮刀的数量可以是10个，当然本领域技术人员也可以根据榨杆的具体结构合理设置刮刀的个数，一般在2-20个。
螺旋榨套770内表面上有变径、变距内螺纹770-3，该内螺纹770-3设置的原理和所起的作用于传统螺旋榨油机的螺旋轴变径、变距原理和作用相同，均是为了使榨膛从进料端到出渣端内径逐渐变小，并推动油料在榨膛中从进料端到出渣端运动。螺旋榨套770的螺距从输送段到压榨段的方向逐渐变小，榨套770内表面的内螺纹770-3的截面可以是三角形、矩形、梯形或锯齿形。为了使榨膛沿榨膛从进料端到出渣端内径逐渐变小，榨杆也可以设计为进料端直径小，出渣端直径大的结构；或者榨套也可以设计为进料端内径大，出渣端内径小的结构；或者两者的组合。螺旋榨套770内表面底部有环形均布齿状出渣口770-2。螺旋榨770外圆上，分布凸形键770-1。螺旋榨套770垂直放入轴承压盖771，与榨杆760上的凹形槽771-2连接至定位挡圈770-4转至L形扣位槽771-3处限位。
螺旋榨套770上有进料斗740，锁紧螺母760-2外圆与集渣盘752套接，集渣盘752与集油瓶753套接。为了防止榨油时进料斗740内油料的溅出，进料斗740上端还可以设置有料盖(图中未示出)，在料盖和主机之间，安装有电磁感应装置，榨油时如果打开料盖，榨油机可以自动停机，避免进料斗740内油料溅出。
榨油机工作时，电机710通过蜗杆轴721带动蜗杆722转动，蜗杆722带动蜗轮730转动，进而驱动螺旋榨套770旋转，油料在螺旋榨套770的旋转驱动下从顶端进入螺旋榨套770，由于螺旋榨套770内表面上的变径、变距内螺纹770-3油料在螺旋榨套770的容积由上至下逐渐减小，油料被挤压出油，随压榨过程的进行油渐渐增加达到集油沉降导油机构790中，通过过滤孔790-4进入集油腔790-1中，然后沿导油管790-3流入集油瓶753；料渣在螺旋榨套770的推力和重力作用下落入集渣盘752中。榨油时，榨杆760可以旋转，以促进油料在榨套中的向前运动。为了促进油料在榨套中的向前运动，榨杆760的旋转方向应当与螺旋榨套770的旋转方向相反。榨杆760也可以固定安装在螺旋榨套770之内，由于榨杆760表面设置平行于其轴心线的刮刀或螺旋凹槽，榨杆760固定安装在螺旋榨套770内同样也可以促进油料在榨套770中的向前运动。
如图9A和9B所示，由于电机710位于蜗轮730外侧，蜗轮730下方没有阻挡物，榨膛中的料渣可以径直从榨油机中排出，而不需要额外的排渣装置。
榨油机也可以采用齿轮驱动，如图10A和10B所示，榨油机的驱动机构包括电机810、齿轮传动轴821和传动齿轮822。齿轮盘830与螺旋榨套870底端连接，齿轮盘830为有孔的圆盘。榨油机工作时，位于机体上方的进料斗840中的油料，由进料口进入榨套870的进料端，电机810通过齿轮传动轴821带动传动齿轮822转动，传动齿轮822带动齿轮盘830转动，进而驱动螺旋榨套870旋转，将油料不断由榨膛进料端推至榨膛出渣端方向， 越接近榨膛出渣端，榨套870和榨杆860之间的间隙越小，以此对油料产生压榨作用，油料中油脂经输送段的出料孔渗出，料渣轴向排出。如图10A和10B所示，由于电机810位于齿轮盘830外侧，齿轮盘830下方没有阻挡物，榨膛中的料渣可以径直从榨油机中排出，而不需要额外的排渣装置。
榨油机也可以采用皮带驱动，如图11A和11B所示，榨油机的驱动机构包括电机910、传动轴921和皮带轮922。从动轮930，与螺旋榨套970底端连接，从动轮930为有孔的圆盘。榨油机工作时，位于机体上方的进料斗940中的油料，由进料口进入榨套970的进料端，电机910通过传动轴921带动皮带轮922转动，皮带轮922通过皮带923带动从动轮930转动，进而驱动榨套970旋转，将油料不断由榨膛进料端推至榨膛出渣端方向，越接近榨膛出渣端，榨套970和榨杆960之间的间隙越小，以此对油料产生压榨作用，油料中油脂经输送段的出料孔渗出9，料渣通过从动轮930上的孔排出。如图11A和11B所示，由于电机910位于从动轮930外侧，从动轮930下方没有阻挡物，榨膛中的料渣可以径直从榨油机中排出，而不需要额外的排渣装置。
图9A-11B分别示出蜗轮730、齿轮盘830和从动轮930套接在螺旋榨套770、870和970底端的实施方式，然而本领域技术人员应当理解，由于驱动机构不设置在榨膛的下方，蜗轮、齿轮盘和从动轮可以套接在螺旋榨套的任何位置以及榨套870外表面设置的齿可以设置在榨套870的任何位置均可以实现轴向进料和轴向排渣，当进料斗840与榨套870锁定时，还可以驱动进料斗840来实现驱动榨套旋转的目的。
图9A-11B分别示出蜗轮730、齿轮盘830和从动轮930套接在螺旋榨套770、870和970的实施方式，然而也可以直接在榨套770、870和970外表面形成圆盘，以齿轮驱动为例，可以直接榨套870的外表面设置与传动齿轮822配合的齿替代齿轮盘830，通过与从动齿轮822配合的齿驱动机构驱动榨套870旋转。对于蜗轮驱动和皮带的驱动的实施方式，也可以直接在榨套外表面设置与蜗轮榨油机工作时，电机810带动齿轮传动轴821，传动轴821带动传动齿轮820，传动齿轮820与榨套870外表面的齿配合进而驱动榨套870转动，从而实现驱动机构对榨套的驱动。对于蜗轮驱动，可以在榨套770外表面直接形成与涡杆722配合的蜗轮齿，从而驱动机构直接驱动榨套770旋转。对于皮带驱动，可以在榨套970的外表面形成从动轮，从而驱动机构直接驱动榨套970旋转。
实施例1-3分别公开了驱动榨杆或榨套的榨油机，然而本公开的榨油机可以是在驱动榨杆时榨套也可以旋转，驱动榨套时榨杆也可以旋转。可以通过在榨杆和榨套之间设置齿轮，齿轮与榨杆和榨套底部设置的齿轮配合实现驱动榨杆时榨套也同时反向旋转、以及在驱动榨套时榨杆也可以同时反向旋转。即驱动机构可以与榨杆和榨套之一连接，即可实现同时驱动榨杆和榨套。也可以分别为榨杆和榨套设置驱动机构，两个驱动机构分别驱动榨杆和榨套。采用两个驱动机构分别驱动榨杆和榨套时，榨杆和榨套之间不用设置齿轮。对于榨杆和榨套同时旋转的情况可以是榨套或榨杆之一推料，也可以是榨杆和榨套同时推料。“推料”是指推料部件(即榨杆或者套)是可旋转的，表面具有用于推料的螺纹以推 动油料从进料端到出渣端运动。对于榨杆和榨套同时推料的情况下，榨套内表面的变径、变距内螺纹与榨杆外表面的变径、变距螺纹可以是从进料端到出渣端均设置；也可以是榨套内表面部分段设置变径、变距内螺纹，榨杆的外表面部分段变径、变距螺纹，但榨套和榨杆设置变径、变距螺纹或螺纹段要接续或者部分重叠，即保证实现榨套和榨杆的接力推料。
以上实施例以榨油机为例说明本公开的构思，本领域技术人员应当理解本公开适于任何固液分离装置，例如榨汁机等。
当然，本公开还可有其它多种实施例，在不背离本公开精神及其实质的情况下，熟悉本领域的技术人员当可根据本公开作出各种相应的改变和变形，但这些相应的改变和变形都应属于本公开所附的权利要求的保护范围。

Claims (12)

  1. 一种立式固液分离装置，包括进料斗、榨套、榨杆和驱动机构，所述榨杆安装在所述榨套内，所述榨杆和所述榨套立式设置，所述进料斗安装在所述固液分离装置的顶部，其特征在于，所述驱动机构不设置在所述榨套的正下方。
  2. 根据权利要求1所述的立式固液分离装置，其特征在于，所述驱动机构包括电机和传动杆，所述传动杆一端与所述电机连接，另一端与所述榨杆的上端连接。
  3. 根据权利要求1所述的立式固液分离装置，其特征在于，所述立式固液分离装置还包括圆盘，所述圆盘与所述榨杆底端或顶端连接；所述驱动机构驱动所述圆盘以带动所述榨杆旋转。
  4. 根据权利要求1所述的立式固液分离装置，其特征在于，所述立式固液分离装置还包括圆盘，所述圆盘与所述榨套套接；所述驱动机构驱动所述圆盘以带动所述榨套旋转。
  5. 根据权利要求3或4所述的立式固液分离装置，其特征在于，所述驱动机构包括电机、齿轮传动轴和传动齿轮；所述圆盘为与所述传动齿轮啮合的齿轮盘。
  6. 根据权利要求3或4所述的立式固液分离装置，其特征在于，所述驱动机构包括电机、蜗杆轴和蜗杆；所述圆盘为与所述蜗杆配合的蜗轮。
  7. 根据权利要求3或4所述的立式固液分离装置，其特征在于，所述驱动机构包括电机、传动轴、皮带轮和皮带；所述圆盘为通过所述皮带与皮带轮配合的从动轮。
  8. 根据权利要求3、5-7任一所述的立式固液分离装置，其特征在于，所述圆盘与所述榨杆底端连接时，所述圆盘在靠近所述圆盘与所述榨杆的连接部设置有孔，所述立式固液分离装置的出渣通过所述孔排出。
  9. 根据权利要求8所述的立式固液分离装置，其特征在于，所述圆盘在靠近所述圆盘与所述榨杆的连接部形成有坡面，所述立式固液分离装置的出渣沿所述坡面滑落通过所述孔排出。
  10. 根据权利要求4-7任一所述的立式固液分离装置，其特征在于，所述圆盘套接在所述榨套的任何位置。
  11. 根据权利要求10所述的立式固液分离装置，其特征在于，所述圆盘直接形成于所述榨套外表面。
  12. 根据权利要求1所述的立式固液分离装置，其特征在于，所述立式固液分离装置还包括圆盘，所述圆盘与所述进料斗套接；所述进料斗与所述榨套锁紧；所述驱动机构驱动所述进料斗以带动所述榨套旋转。
PCT/CN2015/084200 2014-07-16 2015-07-16 立式固液分离装置 WO2016008424A1 (zh)

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CN115654900A (zh) * 2022-10-24 2023-01-31 元源新材料有限公司 一种玻璃纤维烘干装置

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CN115214178B (zh) * 2022-07-28 2023-03-03 黑龙江中医药大学 一种中药提取后残渣废弃处理装置及其方法

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