CN219701576U - Solid-liquid separation device is used in rice bran oil production - Google Patents

Abstract

The utility model relates to the technical field of rice bran oil manufacture, in particular to a solid-liquid separation device for rice bran oil production, which comprises a mounting frame, wherein a processing shell is fixedly installed on the mounting frame, a receiving square box is placed below the processing shell, a residue-liquid separation mechanism for filtering rice bran oil is arranged in the processing shell, a secondary extrusion mechanism is arranged at the upper end of the processing shell, the residue-liquid separation mechanism comprises a rotary disc movably installed in the processing shell, a driving motor for driving the rotary disc is fixedly installed at the lower end of the processing shell, and a rotary separation tank is detachably installed at the upper end of the rotary disc. According to the utility model, by arranging the slag-liquid separation mechanism and utilizing the mutual coordination between the rotary separation tank and the filtering component, the solid-liquid separation processing can be automatically carried out on the rice bran oil crude product, so that the solid residues in the rice bran oil crude product are removed, and the quality and purity of the rice bran oil finished product can be improved to a certain extent.

Description

Solid-liquid separation device is used in rice bran oil production

Technical Field

The utility model relates to the technical field of rice bran oil manufacture, in particular to a solid-liquid separation device for rice bran oil production.

Background

The rice bran is a byproduct of rice husking, contains rich nutrients such as grease and protein, is an inexpensive edible grease source, has low linolenic acid and saturated fatty acid content, and is edible grease with good taste and balanced nutrition; at present, the simplest extraction process for rice bran oil is squeezing, and the squeezing method utilizes a mechanical principle to squeeze rice bran through pressure generated by a hydraulic press or a spiral oil press, so that the rice bran oil is obtained, and although the process is simple and the production cost is low, the rice bran oil is relatively finely divided, so that the prepared rice bran oil finished product is inevitably mixed with some solid rice bran residues, and the purity of the rice bran oil is low, and a great amount of time and effort are often required for workers to filter the rice bran residues in the prior art.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a solid-liquid separation device for rice bran oil production, which solves the technical problems that the rice bran oil subjected to pressing processing is often mixed with solid residues in the prior art, and workers are required to spend a long time for filtering, and has the advantages of being capable of automatically carrying out solid-liquid separation processing on the rice bran oil and rapidly removing the solid residues in the rice bran oil.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a rice bran oil production is with solid-liquid separation device, includes the mounting bracket, and fixed mounting has the processing casing on the mounting bracket, has placed the below of processing casing and has connect the flitch box, the inside of processing casing is equipped with the sediment liquid separating mechanism that is used for rice bran oil filterable, the upper end of processing casing is provided with secondary extrusion mechanism, the staff pours the inside back of processing casing into rice bran oil crude product, sediment liquid separating mechanism can separate out the inside solid residue of rice bran oil, later, secondary extrusion mechanism can carry out secondary extrusion to the residue that separates out, sediment liquid separating mechanism includes movable mounting at the inside rotatory disc of processing casing, the lower extreme fixed mounting of processing casing has the driving motor who is used for driving rotatory disc, rotatory disc's upper end demountable installation has rotatory separation jar, rotatory separation jar's inside is vertical to have seted up circular inner chamber, horizontal through groove and rectangle vertical groove have all been seted up to both sides around circular inner chamber, rectangle vertical groove and the inside demountable installation of rectangle vertical groove has the filter component, and the material round hole of arranging of processing casing, and during the time, rotatory separation jar can make the inside of round inner chamber of rice bran oil that can pass through the rotatory disc under the effect of rotatory disc to the high-speed of rotation of disk.

Preferably, the filter component comprises a rectangular frame which is in sliding connection with the rectangular vertical groove, a filter membrane is detachably arranged in the rectangular frame, and when rice bran oil passes through the inside of the horizontal through groove, the filter membrane can filter out solid residues in the rice bran oil.

Preferably, the discharging round hole is positioned above the receiving square box, the lower end of the discharging round hole is fixedly connected with an oil discharging pipe, and after rice bran oil enters the processing shell from the rotary separation tank, the rice bran oil enters the receiving square box through the oil discharging pipe.

Preferably, the secondary extrusion mechanism includes the first flexible subassembly of fixed mounting on rotatory disc, the upper end movable mounting of first flexible subassembly has circular piston, the inside coaxial feed standpipe that has cup jointed of rotatory separator tank, the outside movable mounting of feed standpipe lower extreme has the extrusion ring, the upper end of feed standpipe extends to the top of processing casing and fixed mounting has charging hopper, the outside of feed standpipe upper end is provided with fixed boss, the lower extreme of fixed boss is provided with the flexible subassembly of second, the lower extreme demountable installation of feed standpipe has the check valve, during operation, the feed standpipe can be under the effect of the flexible subassembly of second downwardly moving, circular piston can be under the effect of first flexible subassembly upwards moving, the in-process that both removed can extrude the dregs of fat that remain in rotatory separator tank inside.

Preferably, the first telescopic component comprises an electric push rod fixedly arranged at the upper end of the rotary disc, the upper end of the electric push rod is movably connected with the circular piston, the outer surface of the circular piston is tightly attached to the inner wall of the circular inner cavity, and when the electric push rod stretches upwards, the circular piston can vertically move upwards.

Preferably, the second telescopic assembly comprises an electric telescopic rod fixedly mounted at the upper end of the processing shell, the upper end of the electric telescopic rod is fixedly connected with the fixing boss, and when the electric telescopic rod is contracted downwards, the feeding vertical pipe and the fixing boss can synchronously move downwards.

By means of the technical scheme, the utility model provides the solid-liquid separation device for rice bran oil production, which has the following beneficial effects:

1. according to the utility model, by arranging the slag-liquid separation mechanism and utilizing the mutual coordination between the rotary separation tank and the filtering component, the solid-liquid separation processing can be automatically carried out on the rice bran oil crude product, so that the solid residues in the rice bran oil crude product are removed, and the quality and purity of the rice bran oil finished product can be improved to a certain extent.

2. According to the utility model, by arranging the secondary extrusion mechanism and utilizing the mutual matching between the circular piston and the extrusion ring, the solid residues left in the circular inner cavity can be automatically extruded for the second time, so that the oil liquid in the solid residues is extruded, the waste of rice bran oil can be avoided to a certain extent, and the oil yield is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a front view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a part of the mechanism of the present utility model;

FIG. 3 is a schematic view of a slag-liquid separation mechanism according to the present utility model;

FIG. 4 is a schematic view of a secondary extrusion mechanism according to the present utility model;

fig. 5 is a schematic structural view of a first telescopic assembly according to the present utility model.

In the figure: 1. a mounting frame; 2. processing the shell; 3. a receiving square box; 4. a slag-liquid separation mechanism; 401. a rotating disc; 402. a driving motor; 403. rotating the separation tank; 404. a circular lumen; 405. a horizontal through groove; 406. rectangular vertical grooves; 407. a filter assembly; 408. a discharging round hole; 5. a secondary extrusion mechanism; 501. a first telescoping assembly; 502. a circular piston; 503. a feed standpipe; 504. extruding the circular ring; 505. a charging hopper; 506. a fixing boss; 507. a second telescoping assembly; 508. a one-way valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

According to fig. 1, fig. 2, fig. 3 and fig. 5 show, a solid-liquid separation device is used in rice bran oil production, including mounting bracket 1, fixed mounting has processing casing 2 on the mounting bracket 1, connect the material square box 3 has been placed to the below of processing casing 2, the inside of processing casing 2 is equipped with the sediment liquid separation mechanism 4 that is used for rice bran oil filterable, the upper end of processing casing 2 is provided with secondary extrusion mechanism 5, the staff pours the rice bran oil crude product into the inside of processing casing 2 after, sediment liquid separation mechanism 4 can separate out the inside solid residue of rice bran oil, afterwards, secondary extrusion mechanism 5 can carry out the secondary extrusion to the residue that separates out.

Specifically, the slag-liquid separation mechanism 4 includes movable mounting at the inside rotatory disc 401 of processing casing 2, the lower extreme fixed mounting of processing casing 2 has the driving motor 402 that is used for driving rotatory disc 401, rotatory separation jar 403 is detachably installed to the upper end of rotatory disc 401, circular inner chamber 404 has been vertically seted up to the inside of rotatory separation jar 403, horizontal through groove 405 and rectangular vertical groove 406 have all been seted up to the front and back both sides of circular inner chamber 404, rectangular vertical groove 406 and horizontal through groove 405 mutually perpendicular, filter element 407 is detachably installed to the inside of rectangular vertical groove 406, the round hole 408 of arranging has been seted up to the bottom of processing casing 2, the round hole 408 of arranging is located the top of receiving the square box 3, the lower extreme fixedly connected with oil discharge pipe of round hole 408, after rice bran oil gets into the inside of receiving the square box 3 from rotatory separation jar 403, rotatory separation jar 403 can be rotated at a high speed under the effect of rotatory disc 401 during the processing, the rice bran oil of inside circular inner chamber 404 can be made outwards fly out through horizontal through groove 405 in the rotation.

More specifically, the filtering component 407 includes a rectangular frame slidably connected to the rectangular vertical groove 406, and a filtering membrane is detachably mounted in the rectangular frame, so that when rice bran oil passes through the horizontal through groove 405, the filtering membrane filters out solid residues in the rice bran oil.

In this embodiment, as shown in fig. 1, in use, a worker would pour the crude rice bran oil into the interior of the addition funnel 505, and then the rice bran oil would pass through the feed standpipe 503 into the interior of the rotating separation tank 403, thereby completing the feed.

Next, the rotating disc 401 rotates at a high speed under the action of the driving motor 402, the rotating separating tank 403 rotates at a high speed synchronously when the rotating disc 401 rotates, and rice bran oil in the circular inner cavity 404 flies outwards through the plurality of horizontal through grooves 405 under the action of rotational centrifugal force when the rotating separating tank 403 rotates.

In the process that rice bran oil flies out outwards through the horizontal through groove 405, the filtering membrane can filter the rice bran oil, so that solid residues inside the rice bran oil are left inside the circular inner cavity 404, the filtering processing of the rice bran oil is completed, and then, the rice bran oil subjected to the filtering processing can fall into the inside of the material receiving square box 3 through the material discharging round hole 408.

As shown in fig. 2, the processing housing 2 is composed of a bottom canister and a top removable end cap, and after a certain period of processing, the operator pulls the removable end cap upward and manually cleans and replaces the filter assembly 407.

According to the embodiment, through the arrangement of the slag-liquid separation mechanism 4, the solid-liquid separation processing can be automatically carried out on the rice bran oil crude product by utilizing the mutual cooperation between the rotary separation tank 403 and the filtering component 407, so that the solid residues in the rice bran oil crude product are removed, and the quality and purity of a rice bran oil finished product can be improved to a certain extent.

Example two

According to the first embodiment, the secondary extrusion mechanism 5 comprises a first telescopic assembly 501 fixedly mounted on a rotary disc 401, a circular piston 502 movably mounted at the upper end of the first telescopic assembly 501, a feed standpipe 503 coaxially sleeved in the rotary separation tank 403, an extrusion circular ring 504 movably mounted at the outer part of the lower end of the feed standpipe 503, a fixing boss 506 arranged at the outer part of the upper end of the feed standpipe 503 and extending above the processing housing 2, a second telescopic assembly 507 arranged at the lower end of the fixing boss 506, and a check valve 508 detachably mounted at the lower end of the feed standpipe 503, wherein the circular piston 502 moves upwards under the action of the second telescopic assembly 507, and oil residues remained in the rotary separation tank 403 are extruded in the moving process of the first telescopic assembly 501 and the second telescopic assembly 507.

Specifically, the first telescopic component 501 comprises an electric push rod fixedly installed at the upper end of the rotary disc 401, the upper end of the electric push rod is movably connected with the circular piston 502, the outer surface of the circular piston 502 is tightly attached to the inner wall of the circular inner cavity 404, and when the electric push rod extends upwards, the circular piston 502 can move vertically upwards.

Specifically, the second telescopic assembly 507 includes an electric telescopic rod fixedly installed at the upper end of the processing housing 2, and the upper end of the electric telescopic rod is fixedly connected with the fixing boss 506, so that when the electric telescopic rod is retracted downwards, the feeding standpipe 503 and the fixing boss 506 can move downwards synchronously.

In this embodiment, as shown in fig. 2, when the rotary separation tank 403 rotates, the circular piston 502 moves upward along the circular inner cavity 404 under the action of the first telescopic component 501, meanwhile, the fixing boss 506 and the feeding standpipe 503 move downward under the action of the second telescopic component 507, the feeding standpipe 503 moves downward synchronously, and the extrusion ring 504 and the circular piston 502 simultaneously move to extrude the solid residue remained in the circular inner cavity 404, so that the oil liquid remained in the solid residue is extruded and flies out from the horizontal through groove 405.

This embodiment utilizes the cooperation between circular piston 502 and the extrusion ring 504 through setting up secondary extrusion mechanism 5, can carry out secondary extrusion to the solid residue of leaving in circular inner chamber 404 inside voluntarily to extrude the inside fluid of solid residue, can avoid the waste of rice bran oil to a certain extent, improve the oil yield.

The control mode of the utility model is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting a mechanical device, so the utility model does not explain the control mode and circuit connection in detail.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a rice bran oil production is with solid-liquid separation device, includes mounting bracket (1), and fixed mounting has processing casing (2) on mounting bracket (1), and material receiving square box (3), its characterized in that have been placed to the below of processing casing (2): the rice bran oil filter is characterized in that a slag-liquid separation mechanism (4) for filtering rice bran oil is arranged in the processing shell (2), and a secondary extrusion mechanism (5) is arranged at the upper end of the processing shell (2);

the slag-liquid separation mechanism (4) comprises a rotary disc (401) movably mounted in a processing shell (2), a driving motor (402) for driving the rotary disc (401) is fixedly arranged at the lower end of the processing shell (2), a rotary separation tank (403) is detachably mounted at the upper end of the rotary disc (401), a circular inner cavity (404) is vertically formed in the rotary separation tank (403), horizontal through grooves (405) and rectangular vertical grooves (406) are formed in the front side and the rear side of the circular inner cavity (404), the rectangular vertical grooves (406) are mutually perpendicular to the horizontal through grooves (405), a filtering component (407) is detachably mounted in the rectangular vertical grooves (406), and a discharging round hole (408) is formed in the bottom of the processing shell (2).

2. The solid-liquid separation device for rice bran oil production according to claim 1, wherein: the filtering component (407) comprises a rectangular frame which is in sliding connection with the rectangular vertical groove (406), and a filtering membrane is detachably arranged in the rectangular frame.

3. The solid-liquid separation device for rice bran oil production according to claim 1, wherein: the discharging round hole (408) is positioned above the receiving square box (3), and the lower end of the discharging round hole (408) is fixedly connected with an oil discharging pipe.

4. The solid-liquid separation device for rice bran oil production according to claim 1, wherein: the secondary extrusion mechanism (5) comprises a first telescopic component (501) fixedly mounted on a rotary disc (401), a circular piston (502) is movably mounted at the upper end of the first telescopic component (501), a feeding vertical pipe (503) is coaxially sleeved in the rotary separation tank (403), an extrusion circular ring (504) is movably mounted at the outer part of the lower end of the feeding vertical pipe (503), the upper end of the feeding vertical pipe (503) extends to the upper part of a processing shell (2) and is fixedly provided with a charging hopper (505), a fixing boss (506) is arranged at the outer part of the upper end of the feeding vertical pipe (503), a second telescopic component (507) is arranged at the lower end of the fixing boss (506), and a one-way valve (508) is detachably mounted at the lower end of the feeding vertical pipe (503).

5. The solid-liquid separation device for rice bran oil production according to claim 4, wherein: the first telescopic component (501) comprises an electric push rod fixedly arranged at the upper end of the rotary disc (401), the upper end of the electric push rod is movably connected with the circular piston (502), and the outer surface of the circular piston (502) is tightly attached to the inner wall of the circular inner cavity (404).

6. The solid-liquid separation device for rice bran oil production according to claim 4, wherein: the second telescopic component (507) comprises an electric telescopic rod fixedly arranged at the upper end of the processing shell (2), and the upper end of the electric telescopic rod is fixedly connected with the fixing boss (506).