CN216725829U

CN216725829U - High-efficiency molecular distiller for extracting fish oil

Info

Publication number: CN216725829U
Application number: CN202220373214.3U
Authority: CN
Inventors: 杨冰
Original assignee: Weihai Aoqi Marine Biotechnology Co ltd
Current assignee: Weihai Aoqi Marine Biotechnology Co ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-06-14
Anticipated expiration: 2032-02-23

Abstract

The utility model discloses a high-efficiency molecular distiller for extracting fish oil, which belongs to the technical field of fish oil distillation and has the technical scheme that the high-efficiency molecular distiller comprises a bottom plate, wherein a distillation box is fixedly connected to the upper end surface of the bottom plate, fixed plates are fixedly connected to the left side wall and the right side wall of the distillation box, a collecting tank is detachably connected to the upper end surfaces of the two fixed plates, a first motor is started and drives a first rotating shaft to rotate, the first rotating shaft drives a plurality of stirring rods to rotate around the first rotating shaft as a center, so that a stirring structure rotates around the rotating rods while revolving, the stirring efficiency is greatly improved, the distillation efficiency is improved, the problems that the conventional high-efficiency molecular distiller for extracting fish oil is lack of a stirring device inside and is not favorable for accelerating the distillation process of fish oil, the heat transfer speed of the fish oil in the distiller is slow and the distillation time is long due to the lack of the flowing of the fish oil are solved, the overall processing efficiency is reduced.

Description

High-efficiency molecular distiller for extracting fish oil

Technical Field

The utility model relates to the technical field of fish oil distillation, in particular to a high-efficiency molecular distiller for extracting fish oil.

Background

With the increasing demand of fish oil, but the fish oil prepared by the general process has high acidity, mostly within the range of 20-50, the fish oil to be processed into finished products must be processed by a physical refining, namely a distillation deacidification method, according to the characteristic that the volatility difference of triglyceride and free fatty acid is obvious under the vacuum condition, steam distillation is carried out under high vacuum (residual pressure below 600 Pa) and high temperature (240-260 ℃) to achieve the purpose of removing the free fatty acid and other volatile substances in the oil.

The existing efficient molecular distiller for extracting fish oil is lack of a stirring device inside, so that the distillation process of the fish oil is not accelerated, and the heat transfer speed of the fish oil in the distiller is slow due to the lack of flow of the fish oil, so that long distillation time is needed, and the overall processing efficiency is reduced.

Disclosure of Invention

The utility model aims at the problems and provides a high-efficiency molecular distiller for extracting fish oil to solve the problems.

The utility model is realized in such a way that the high-efficiency molecular distiller for extracting the fish oil comprises:

the steam distillation device comprises a heating base, wherein a distillation box is fixedly connected to the upper end face of the heating base, fixed plates are fixedly connected to the left side wall and the right side wall of the distillation box, collecting tanks can be detachably connected to the upper end faces of the two fixed plates, the two collecting tanks are communicated with the distillation box through steam guide pipes, and one-way valves are arranged on the outer walls of the two steam guide pipes;

and the stirring device is positioned in the distillation box and is used for stirring the fish oil to enable the fish oil to be in an active state.

In order to facilitate the rotation of the stirring rod and the stirring sheet and the revolution around the rotating rod, the stirring device is preferably used as the efficient molecular distiller for extracting fish oil, and comprises a main motor, wherein the output end of the main motor is fixedly connected with the rotating rod, the rotating rod penetrates through and extends into the distillation box and is fixedly connected with a rotating disc, the left side of the bottom of the rotating disc is provided with a first motor, the output end of the first motor is fixedly connected with a first rotating shaft, the outer wall of the first rotating shaft is fixedly connected with a plurality of uniformly distributed stirring rods, and the bottom end of the first rotating shaft is fixedly connected with a stirring disc.

In order to improve the stirring effect, the stirring device further comprises a second motor, the second motor is installed on the right side of the lower end face of the rotary table, a second rotating shaft is fixedly connected to the output end of the second motor, a cross rod is fixedly connected to the bottom end of the second rotating shaft, vertical rods are fixedly connected to the left side and the right side of the lower end face of the cross rod, and stirring pieces are fixedly connected to the other ends of the two vertical rods.

In order to improve the stirring effect of the fish oil at the bottom of the distillation tank, the efficient molecular distiller for extracting the fish oil is preferably provided with a plurality of arc-shaped sheets which are uniformly distributed on the upper end surface of the stirring disc.

In order to facilitate feeding and discharging, the efficient molecular distiller for extracting fish oil is preferably used, wherein a feeding hole is formed in the left side of the upper end face of the distillation box, a discharging hole is formed in the bottom of the front end face of the distillation box, and a valve is arranged on the outer wall of the discharging hole.

For convenience of operation and control of equipment, it is preferable that the high-efficiency molecular distiller for extracting fish oil of the present invention is provided with a control board on the right side wall of the distillation box, and the main motor, the first motor and the second motor are electrically connected to the control board.

In order to observe the internal condition of the distillation box, the efficient molecular still for extracting fish oil of the present invention is preferably configured such that the front end surface of the distillation box is provided with an observation window.

Compared with the prior art, the utility model has the beneficial effects that:

the inside of heating base sets up the electrical heating piece to the convenience heats the inside crude fish oil of distillation case and heaies up, and steam and impurity that the heating of crude fish oil produced pass through the inside collection of steam pipe entering collection tank. Thereby achieving the purpose of removing free fatty acid and other volatile substances in the fish oil, and avoiding liquid backflow when the evaporation tank is cooled by arranging the one-way valve;

starting a main motor, wherein the main motor drives a rotary table to rotate by taking a rotary rod as a center, so as to drive a first motor, a first rotary shaft and a plurality of stirring rods at the bottom to rotate, so as to stir the fish oil in a distillation box, so that the fish oil is in an active state, distillation is accelerated, and the distillation efficiency is improved;

start the second motor, the second motor drives the second pivot and rotates, the horizontal pole and the montant that the second pivot drove the bottom all rotate, two equal fixedly connected with stirring pieces in montant bottom, thereby it uses the second pivot to rotate as the center to drive two stirring pieces, be convenient for stir fish oil, the carousel drives the stirring structure of second motor bottom simultaneously and carries out the revolution, further improve stirring effect, improve the heat transfer rate of fish oil in the distiller, reduce the distillation time, improve whole machining efficiency.

Drawings

FIG. 1 is a schematic view of the overall internal structure of the present invention;

FIG. 2 is a top view of the stirring plate of the present invention;

fig. 3 is an overall external structural view of the present invention.

In the figure, 1, a base is heated; 2. a distillation box; 3. a fixing plate; 4. a collection tank; 5. a steam conduit; 6. a one-way valve; 7. a main motor; 8. a rotating rod; 9. a turntable; 10. a first motor; 11. a first rotating shaft; 12. a stirring rod; 13. a stirring plate; 14. a second motor; 15. a second rotating shaft; 16. a cross bar; 17. a vertical rod; 18. a stirring sheet; 19. an arc-shaped sheet; 20. a feed inlet; 21. a discharge outlet; 22. a valve; 23. a control panel; 24. and (4) an observation window.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-3, a high efficiency molecular still for extracting fish oil comprises:

the distillation box comprises a heating base 1, wherein a distillation box 2 is fixedly connected to the upper end face of the heating base 1, fixing plates 3 are fixedly connected to the left side wall and the right side wall of the distillation box 2, collecting tanks 4 are detachably connected to the upper end faces of the two fixing plates 3, the two collecting tanks 4 are communicated with the distillation box 2 through steam guide pipes 5, and one-way valves 6 are arranged on the outer walls of the two steam guide pipes 5;

and the stirring device is positioned in the distillation box 2 and is used for stirring the fish oil to enable the fish oil to be in an active state.

In this embodiment: the inside of heating base 1 sets up the electrical heating piece to the convenience heats up the inside crude fish oil of distillation case 2, and steam and the impurity that the crude fish oil heating produced get into collection tank 4 inside through steam conduit 5 and collect. Thereby reach the purpose of desorption free fatty acid and other volatile substances in the fish oil, through setting up check valve 6, avoid appearing the refluence when the evaporating pot cools off liquid.

As a technical optimization scheme of the utility model, the stirring device comprises a main motor 7, an output end of the main motor 7 is fixedly connected with a rotating rod 8, the rotating rod 8 penetrates through and extends into the distillation box 2 and is fixedly connected with a rotary table 9, a first motor 10 is installed on the left side of the bottom of the rotary table 9, an output end of the first motor 10 is fixedly connected with a first rotary shaft 11, the outer wall of the first rotary shaft 11 is fixedly connected with a plurality of uniformly distributed stirring rods 12, and the bottom end of the first rotary shaft 11 is fixedly connected with a stirring disc 13.

In this embodiment: start main motor 7, main motor 7 drives carousel 9 and uses bull stick 8 to rotate as the center, thereby drive the first motor 10 of bottom, first pivot 11 and a plurality of puddler 12 rotate, thereby stir the inside fish oil of distillation case 2, make fish oil be in the active state, distillation with higher speed, improve distillation efficiency, start first motor 10 simultaneously, first motor 10 drives first pivot 11 and rotates, first pivot 11 drives a plurality of puddlers 12 and uses first pivot 11 to rotate as the center, thereby make the stirring structure carry out the rotation when revolving around 8 revolutions of bull stick, improve stirring efficiency greatly, thereby improve distillation efficiency.

As a technical optimization scheme of the utility model, the stirring device further comprises a second motor 14, the second motor 14 is installed on the right side of the lower end face of the rotary table 9, a second rotating shaft 15 is fixedly connected to the output end of the second motor 14, a cross rod 16 is fixedly connected to the bottom end of the second rotating shaft 15, vertical rods 17 are fixedly connected to the left side and the right side of the lower end face of the cross rod 16, and stirring pieces 18 are fixedly connected to the other ends of the two vertical rods 17.

In this embodiment: start second motor 14, second motor 14 drives second pivot 15 and rotates, second pivot 15 drives the horizontal pole 16 and the montant 17 of bottom and all rotates, two equal fixedly connected with stirring piece 18 in montant 17 bottom, thereby it rotates to drive two stirring pieces 18 and use second pivot 15 as the center, be convenient for stir fish oil, carousel 9 drives the stirring structure of second motor 14 bottom simultaneously and revolves, further improve stirring effect, improve the heat transfer rate of fish oil in the distiller, reduce the distillation time, improve whole machining efficiency.

As a technical optimization scheme of the utility model, the upper end surface of the stirring plate 13 is provided with a plurality of arc-shaped sheets 19 which are uniformly distributed.

In this embodiment: stirring disk 13 is located the bottom of first pivot 11, and stirring disk 13 drives a plurality of arc pieces 19 when rotating and rotates, and arc piece 19 drives the stirring with 2 bottom fish oil on the distillation tank, improves stirring range and stirring effect.

As a technical optimization scheme of the utility model, the left side of the upper end face of the distillation box 2 is provided with a feed inlet 20, the bottom of the front end face of the distillation box 2 is provided with a discharge outlet 21, and the outer wall of the discharge outlet 21 is provided with a valve 22.

In this embodiment: the crude fish oil is conveniently placed in the distillation box 2 through the feed inlet 20 for distillation, and after the distillation treatment is finished, the valve 22 is opened, so that the fish oil is conveniently discharged from the discharge outlet 21.

As a technical optimization scheme of the utility model, the right side wall of the distillation box 2 is provided with a control board 23, and the main motor 7, the first motor 10 and the second motor 14 are all electrically connected with the control board 23.

In this embodiment: the control panel 23 is used for controlling the opening and closing of the main motor 7, the first motor 10 and the second motor 14 and the rotating speed, and the equipment is convenient to operate.

As a technical optimization scheme of the utility model, the front end face of the distillation box 2 is provided with an observation window 24.

In this embodiment: the user can more audio-visual observation distillation case 2 internal conditions, convenient to use through observation window 24.

The working principle and the using process of the utility model are as follows: the inside of heating base 1 sets up the electrical heating piece to the convenience heats up the inside crude fish oil of distillation case 2, and steam and the impurity that the crude fish oil heating produced get into collection tank 4 inside through steam conduit 5 and collect. Thereby achieving the purpose of removing free fatty acid and other volatile substances in the fish oil, preventing liquid from flowing backwards when an evaporation tank is cooled by arranging the one-way valve 6, starting the main motor 7, driving the rotary disc 9 to rotate by taking the rotary rod 8 as a center by the main motor 7, thereby driving the first motor 10, the first rotary shaft 11 and the plurality of stirring rods 12 at the bottom to rotate, thereby stirring the fish oil in the distillation box 2, enabling the fish oil to be in an active state, accelerating the distillation and improving the distillation efficiency, simultaneously starting the first motor 10, driving the first rotary shaft 11 to rotate by the first motor 10, driving the plurality of stirring rods 12 to rotate by taking the first rotary shaft 11 as a center by the first rotary shaft 11, thereby enabling the stirring structure to rotate while revolving around the rotary rod 8, greatly improving the stirring efficiency, thereby improving the distillation efficiency, starting the second motor 14, driving the second rotary shaft 15 to rotate by the second motor 14, the second pivot 15 drives the horizontal pole 16 and the montant 17 of bottom and all rotates, and two montant 17 equal fixedly connected with stirring piece 18 in bottom to drive two stirring pieces 18 and use second pivot 15 to rotate as the center, be convenient for stir fish oil, carousel 9 drives the stirring structure of second motor 14 bottom simultaneously and revolves, further improves stirring effect, improves fish oil heat transfer rate in the distiller, reduces the distillation time, improves whole machining efficiency.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an extract high-efficient molecular distillation ware that fish oil was used which characterized in that: the method comprises the following steps:

the steam distillation device comprises a heating base (1), wherein a distillation box (2) is fixedly connected to the upper end face of the heating base (1), fixing plates (3) are fixedly connected to the left side wall and the right side wall of the distillation box (2), collecting tanks (4) are detachably connected to the upper end faces of the two fixing plates (3), the two collecting tanks (4) are communicated with the distillation box (2) through steam guide pipes (5), and one-way valves (6) are arranged on the outer walls of the two steam guide pipes (5);

and the stirring device is positioned in the distillation box (2) and is used for stirring the fish oil to enable the fish oil to be in an active state.

2. The high efficiency molecular still for extracting fish oil as claimed in claim 1, wherein: agitating unit includes main motor (7), output fixedly connected with bull stick (8) of main motor (7), bull stick (8) run through and extend to inside and fixedly connected with carousel (9) of distillation case (2), first motor (10) are installed in the bottom left side of carousel (9), the first pivot (11) of output fixedly connected with of first motor (10), a plurality of evenly distributed's of outer wall fixedly connected with puddler (12) of first pivot (11), the bottom fixedly connected with agitator disk (13) of first pivot (11).

3. The high efficiency molecular still for extracting fish oil as claimed in claim 2, wherein: agitating unit still includes second motor (14), install in the lower terminal surface right side of carousel (9) second motor (14), the output fixedly connected with second pivot (15) of second motor (14), the bottom fixedly connected with horizontal pole (16) of second pivot (15), the equal fixedly connected with montant (17) of the lower terminal surface left and right sides of horizontal pole (16), two the equal fixedly connected with stirring piece (18) of the other end of montant (17).

4. The high efficiency molecular still for extracting fish oil as claimed in claim 2, wherein: the upper end face of the stirring disc (13) is provided with a plurality of arc-shaped sheets (19) which are uniformly distributed.

5. The high efficiency molecular still for extracting fish oil as claimed in claim 1, wherein: the utility model discloses a distillation case, including distillation case (2), feed inlet (20) are provided with on the left of the up end of distillation case (2), the preceding terminal surface bottom of distillation case (2) is provided with bin outlet (21), the outer wall of bin outlet (21) is provided with valve (22).

6. The high efficiency molecular still for extracting fish oil as claimed in claim 3, wherein: the right side wall of the distillation box (2) is provided with a control panel (23), and the main motor (7), the first motor (10) and the second motor (14) are all electrically connected with the control panel (23).

7. The high efficiency molecular still for extracting fish oil as claimed in claim 1, wherein: an observation window (24) is arranged on the front end face of the distillation box (2).