CN214448773U

CN214448773U - Double-screw oil press

Info

Publication number: CN214448773U
Application number: CN202120239009.3U
Authority: CN
Inventors: 甘维睿; 陈南山; 甘镇岳
Original assignee: Wuhan Fanfa Machinery Manufacturing Co ltd
Current assignee: Wuhan Fanfa Machinery Manufacturing Co ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-10-22
Anticipated expiration: 2031-01-28

Abstract

The utility model discloses a double-screw oil press in the technical field of oil presses, which comprises an outer box, an oil pressing box is fixed in the outer box, a feeding pipe is arranged on the oil pressing box, the feeding pipe is communicated with a feeding hopper, the left side of the oil pressing box is provided with a rotating block, the right side of the oil pressing box is provided with a first motor and a rotating plate, two oil pressing rollers are arranged in the oil pressing box, the oil pressing rollers are sleeved with rotating shafts, the oil pressing rollers are provided with helical blades, the rotating block is internally provided with two motors, the right bottom of the oil pressing box is provided with a slag outlet and an inclined plate, the left side of the inner side of the outer box is provided with a sterilizing lamp, the bottom surface is provided with a collecting box, the left side of the outer box is provided with a box door, the utility model discloses a double-screw oil pressing box is arranged, raw materials enter the oil pressing box, the two motors are opened, the two oil pressing rollers are driven to rotate, the first motor is opened, the rotating plate is driven to rotate, the two oil pressing rollers and the rotating block rotate along with the rotating plate, the raw materials are fully extruded in the oil pressing box, the utilization rate of raw materials is improved, and the residual oil rate of residues is reduced.

Description

Double-screw oil press

Technical Field

The utility model relates to an oil press technical field specifically is a double helix oil press.

Background

The pressing of vegetable oil can be divided into hot pressing and cold pressing. The crude oil produced by the hot pressing process is leached and refined, so that solvent residue is caused, and most of fat-soluble vitamins are lost. The oil produced by adopting the cold pressing process has pure natural characteristics, and trans-fatty acid (harmful substances such as cardiovascular diseases and oil polymers which are easily caused) generated by processing the oil at high temperature is avoided; retains the physiologically active substances in oil, such as vitamin E, sterol, gamma-linolenic acid, functional food pigment, etc.

Most of the existing oil presses are single-screw oil presses, the single-screw oil press has insufficient utilization rate of raw materials, low oil yield and high residual oil rate.

Based on this, the utility model designs a double helix oil press to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a double helix oil press to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a double-screw oil press comprises an outer box, wherein an oil pressing box which is inclined from top to bottom is fixed in the outer box, a feeding pipe is arranged on the left side of the top of the oil pressing box, the feeding pipe extends out of the top surface of the outer box and is communicated with a feeding hopper, a plurality of oil leakage holes are uniformly formed in the bottom of the oil pressing box, a slag outlet is formed in the right side of the bottom of the oil pressing box, and a collecting box is arranged in the outer box and below the outer box corresponding to the oil leakage holes;

the left side wall of the oil pressing tank is rotatably connected with a rotating block, the inner side of the right side wall is rotatably connected with a rotating plate, the outer side of the right side wall of the oil pressing tank is fixedly provided with a first motor, a driving shaft of the first motor extends into the side wall of the oil pressing tank and is fixedly connected with the rotating plate, and the extending section is rotatably connected with the oil pressing tank.

Preferably, the case that extracts oil is located the inside left side of outer container, the inside below that corresponds the slag notch of outer container is equipped with banded filter screen, filter screen both ends cover have with the outer container around the lateral wall rotate the rotation wheel of being connected, it is connected with the motor to rotate the wheel, the filter screen is established to the height on the left side, and the outside of filter screen evenly is fixed with a plurality of baffles along length direction on the surface, the right-hand member that the right side wall of outer container corresponds the filter screen is equipped with the opening, the opening bottom mounting has the flitch down of height on the left side, flitch right side below is equipped with the scum case down, the collecting box is located oil leakage hole and filter screen below.

Preferably, a drying box is arranged between the feed hopper and the feed pipe.

Preferably, the middle part of the left side of the outer box is provided with a sterilizing lamp.

Preferably, a door is arranged at the lower part of the left side of the outer box.

Compared with the prior art, the beneficial effects of the utility model are that: by arranging the oil pressing box, raw materials enter the oil pressing box, the two motors II are turned on to drive the two oil pressing rollers to rotate, the motor I is turned on to drive the rotating plate to rotate, the two oil pressing rollers and the rotating block rotate along with the two oil pressing rollers, the raw materials are fully extruded in the oil pressing box, the utilization rate of the raw materials is improved, and the residual oil rate of residues is reduced; the drying box is arranged between the feed hopper and the feed pipe, so that the influence on the quality of oil caused by overlarge moisture content in the raw materials is prevented; the sterilizing lamp is arranged in the outer box, so that the condition that the health of eaters is damaged due to the fact that a large amount of bacteria are contained in the oil is prevented; carry the residue to the residue case through set up banded filter screen in the below of slag notch, the oil of residue interband sees through the filter screen at the transportation in-process, falls into the collection box.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure at the position A of the present invention;

FIG. 3 is a schematic diagram of the improved structure of the present invention;

FIG. 4 is a schematic view of the structure at the position B of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-outer box, 2-oil extractor box, 3-first motor, 4-rotating plate, 5-rotating block, 6-second motor, 7-oil extractor roller, 8-helical blade, 9-oil leakage hole, 10-collecting box, 12-residue box, 13-feed hopper, 14-sterilizing lamp, 15-drying box, 16-filter screen, 17-baffle, 18-feed pipe, 19-rotating shaft, 20-slag hole, 21-rotating wheel, 22-blanking plate, 23-opening and 24-box door.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Example one

Referring to the drawings, the utility model provides a technical scheme: a double-screw oil press comprises an outer box 1, wherein an inclined oil pressing box 2 which is arranged from top to bottom is fixed in the outer box 1, a feeding pipe 18 is arranged on the left side of the top of the oil pressing box 2, the feeding pipe 18 extends out of the top surface of the outer box 1 and is communicated with a feeding hopper 13, a plurality of oil leakage holes 9 are uniformly formed in the bottom of the oil pressing box 2, a slag outlet 20 is formed in the right side of the bottom of the oil pressing box 9, and a collecting box 10 is arranged in the outer box 1 and below the oil leakage holes 9;

the left side wall of the oil pressing box 2 is rotatably connected with a rotating block 5, the inner side of the right side wall is rotatably connected with a rotating plate 4, a first motor 3 is fixed on the outer side of the right side wall of the oil pressing box 2, a driving shaft of the first motor 3 extends into the side wall of the oil pressing box 2 and is fixedly connected with the rotating plate 4, the extending section is rotatably connected with the oil pressing box 2, two second motors 6 are symmetrically fixed in the rotating block 5 from top to bottom, two symmetrical oil pressing rollers 7 are arranged in the oil pressing box 2, helical blades 8 are arranged on the oil pressing rollers 7, the helical blades 8 on the two oil pressing rollers 7 are mutually staggered, a rotating shaft 19 is fixedly sleeved on the oil pressing rollers 7, the left end of the rotating shaft 19 is rotatably connected with the rotating block 5 and extends into the rotating block 5 and is fixedly connected with driving shafts of the two second motors 6 respectively, and the right end of the rotating shaft 19 extends into the rotating plate 4 and is rotatably connected with the rotating plate 4.

Wherein a drying box 15 is arranged between the feed hopper 13 and the feed pipe 18.

Wherein, the left middle part of the outer box 1 is provided with a bactericidal lamp 14.

Wherein, the lower part of the left side of the outer box 1 is provided with a box door 24.

One specific application of this embodiment is: raw materials enter a drying box 15 from a feed hopper 13, the dried raw materials enter an oil extraction box 2 along a feed pipe 18, a second motor 6 is turned on to drive two oil extraction rollers 7 to rotate, a first motor 3 is turned on to drive a rotating block 4 to rotate, the oil extraction rollers 7 and the rotating block 6 rotate along with the driving shaft of the first motor 3 as the circle center, the raw materials are fully extruded and squeezed, the squeezed oil falls into a collecting box 10 through an oil leakage hole 9, and residues are discharged from a slag outlet 20 because the oil extraction box 2 is fixed in an outer box in a high left and low right manner; the germicidal lamp 14 provided in the outer tank 1 illuminates the inside of the whole outer tank 1 preventing a lot of bacteria from gathering in the oil, after squeezing is completed, the first motor 3 and the second motor 6 are turned off, the door 24 is opened, the oil in the collecting tank 10 is treated, and the residue in the residue tank 12 is treated.

Example two

The structure of this embodiment is basically the same as embodiment one, the difference lies in, oil extracting box 2 is located the inside left side of outer container 1, the inside below that corresponds slag notch 20 of outer container 1 is equipped with banded filter screen 16, filter screen 16 both ends cover has the rotation wheel 21 of being connected with outer container 1 front and back lateral wall rotation, it is connected with the motor to rotate wheel 21, filter screen 16 sets up to low right height on the left side, and filter screen 16's the outside is surperficial evenly to be fixed with a plurality of baffles 17 along length direction on the surface, the right-hand member that corresponds filter screen 16 of outer container 1 is equipped with opening 23, opening 23 bottom mounting has the lower flitch 22 of high right-hand low, lower flitch 22 right side below is equipped with residue case 12, collecting box 10 is located oil leak hole 9 and filter screen 16 below.

The residue falls on banded filter screen 16 along slag notch 20, rotates through motor drive rotating wheel, drives filter screen 16 clockwise rotation, and filter screen 16 is left lower right upper, and what the residue was smugglied secretly falls into collecting box 10 through filter screen 16, through the baffle 17 that sets up at the filter screen 16 surface, drives the residue and moves to the right, and the residue falls into residue case 12 along flitch 22 down.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a double helix oil press, includes outer container (1), its characterized in that: an oil extraction box (2) which is inclined from top to bottom is fixed in the outer box (1), a feeding pipe (18) is arranged on the left side of the top of the oil extraction box (2), the feeding pipe (18) extends out of the top surface of the outer box (1) and is communicated with a feeding hopper (13), a plurality of oil leakage holes (9) are uniformly formed in the bottom of the oil extraction box (2), a slag outlet (20) is formed in the right side of the bottom of the oil extraction box (2), and a collecting box (10) is arranged below the inner part of the outer box (1) corresponding to the oil leakage holes (9);

the oil press is characterized in that a rotating block (5) is rotatably connected to the left side wall of the oil press box (2), a rotating plate (4) is rotatably connected to the inner side of the right side wall, a first motor (3) is fixed to the outer side of the right side wall of the oil press box (2), a driving shaft of the first motor (3) extends into the side wall of the oil press box (2) and is fixedly connected with the rotating plate (4), and an extending section is rotatably connected with the oil press box (2), two motors (6) are fixed in the rotating block (5) in an up-and-down symmetrical mode, two oil press rollers (7) which are symmetrical up and down are arranged in the oil press box (2), helical blades (8) are arranged on the oil press rollers (7), the two helical blades (8) on the oil press rollers (7) are mutually staggered, a rotating shaft (19) is fixedly sleeved on the oil press rollers (7), the left end of the rotating shaft (19) is rotatably connected with the rotating block (5) and extends into the rotating block (5), and are respectively fixedly connected with the driving shafts of the two motors (6), and the right end of the rotating shaft (19) extends into the rotating plate (4) and is rotatably connected with the rotating plate (4).

2. The twin screw oil press according to claim 1, wherein: squeeze oil tank (2) and be located the inside left side of outer container (1), the inside below that corresponds slag notch (20) of outer container (1) is equipped with banded filter screen (16), and filter screen (16) both ends cover has rotates rotation wheel (21) of being connected with outer container (1) front and back lateral wall, rotates wheel (21) and is connected with the motor, filter screen (16) are established to the low right side height in a left side, and the outside of filter screen (16) is evenly fixed with a plurality of baffles (17) along length direction on the surface, the right-hand member that the right side wall of outer container (1) corresponds filter screen (16) is equipped with opening (23), and opening (23) bottom mounting has lower flitch (22) of high right side height in a left side, and lower flitch (22) right side below is equipped with scum case (12), collecting box (10) are located oil leakage hole (9) and filter screen (16) below.

3. The twin screw oil press according to claim 1, wherein: and a drying box (15) is arranged between the feed hopper (13) and the feed pipe (18).

4. The twin screw oil press according to claim 1, wherein: and a bactericidal lamp (14) is arranged in the middle of the left side of the outer box (1).

5. The twin screw oil press according to claim 1, wherein: and a box door (24) is arranged at the lower part of the left side of the outer box (1).