CN217140202U

CN217140202U - Mixing and homogenizing system for edible oil

Info

Publication number: CN217140202U
Application number: CN202220418436.2U
Authority: CN
Inventors: 王缈; 李燕杰; 孙聪; 潘雪; 甄成
Original assignee: Liaoning Sanmark Industrial Co ltd
Current assignee: Liaoning Sanmark Industrial Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-08-09
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses a mixed homogeneity system of edible oil belongs to vegetable oil processing technology field. The stirring device comprises a stirring tank, a dissolving tank and a conveying pipeline, wherein 2 stirring frames are arranged in the mixing tank and are in a 'one-over-one-down' state, and a heat insulation layer and an electric heating device are arranged outside the mixing tank, so that the stirring is more uniform; the vegetable oil at the bottom of the mixing tank is pumped into the dissolving tank at regular time and quantity through a time relay, a valve, a pump and a flowmeter, a heat-insulating layer is arranged outside the dissolving tank, oil-soluble nutrients can be quickly dissolved without reheating, and after the vegetable oil is dissolved and mixed uniformly, the vegetable oil enters the mixing tank again through a pipeline to be mixed; solid nutrients are fully dissolved, the loss of oil-soluble nutrients with high added value is reduced, and meanwhile, the blending oil at the bottom of the mixing tank is continuously conveyed to the top of the stirring tank, so that the vegetable oil is mixed more fully and uniformly, and the quality of the vegetable oil is improved; in addition, the digital technology is used as an auxiliary technology, the operation is simple, the energy consumption is reduced, and the automatic production can be realized.

Description

Mixing and homogenizing system for edible oil

Technical Field

The utility model relates to a mixed homogeneity system of edible oil belongs to vegetable oil processing technology field.

Background

With the development of society, the demand of people on edible oil is not limited to food safety any more, and has more requirements on the sense (taste, flavor and transparency) and nutrition of vegetable oil, so that flavored vegetable oil, nutrient-enriched vegetable oil, edible vegetable blend oil and the like are more and more concerned by people.

The important process for producing the vegetable oil is mixing and homogenizing, but during actual production of oil enterprises, the vegetable oil is often mixed unevenly, particularly the vegetable oil at the bottom of equipment is serious, even if the vegetable oil is repeatedly stirred and mixed for many times, the effect is still not ideal, the quality of the vegetable oil is influenced, and the energy consumption is increased.

Meanwhile, certain oil-soluble nutrients with high added values are in solid crystalline powder or paste forms, such as lutein ester, lycopene, VA and the like, and are directly added, so that the oil-soluble nutrients are difficult to quickly dissolve and uniformly mix.

In addition, the vegetable oil is a mixture rich in various nutrients, so that a single variety of vegetable oil is often stirred during industrial production to achieve a uniform effect, the uniform vegetable oil is easy to pot, the appearance is clear and transparent, the taste is fine and smooth, the smell and the taste are pleasant, and the phenomenon of uneven stirring also occurs in actual production.

SUMMERY OF THE UTILITY MODEL

The utility model provides a mixing homogeneity system of edible oil solves above-mentioned existence problem simply, high-efficiently.

The utility model discloses a following technical scheme realizes:

a mixing and homogenizing system for edible oil comprises a mixing tank, a dissolving tank and a connecting pipeline; at least one group of stirring devices is arranged in the mixing tank, each group of stirring devices comprises two stirring frames, and the two stirring frames are arranged in the mixing tank in a high-low mode; the outer side wall of the mixing tank is provided with a heat-insulating layer a and a heating device, the bottom of the mixing tank is provided with a discharge hole a, the top of the side wall of the mixing tank is provided with a feed hole, and the feed hole is connected with a feed pipeline; the discharge hole a is communicated with a liquid material feed hole at the top of the dissolving tank through a pipeline a; a stirring frame b is arranged inside the dissolving tank, a heat-insulating layer b is arranged on the outer side wall of the dissolving tank, a discharge hole b is arranged at the bottom of the dissolving tank, and the discharge hole b is connected with a feeding pipeline through a pipeline b; and the pipeline a is provided with a pump a, and the pipeline b is provided with a pump b.

Further, in the above technical scheme, a stirring motor a is arranged on the outer side of the top of the mixing tank, and the stirring motor a is connected with a stirring frame a; and a time relay a is arranged on the mixing tank and is used for controlling the operation of the stirring motor.

Further, in the above technical scheme, feed inlet one end is connected with charge-in pipeline, and the other end is connected with spray thrower a, spray thrower a is located mixing tank inside.

Further, among the above-mentioned technical scheme, be equipped with a plurality of feed inlets on the charge-in pipeline, all be equipped with the valve on every feed inlet

Further, in the above technical scheme, the outside of the top of the dissolving tank is provided with a stirring motor b, and the stirring motor b is connected with a stirring frame b.

Further, in the above technical scheme, the top of the dissolving tank is provided with a solid material feeding hole.

Further, in the above technical scheme, the liquid material feed inlet is connected with a sprayer b, and the sprayer b is located inside the dissolving tank.

Further, in the above technical scheme, a time relay b, a valve a, a pump a, a valve b and a flow meter are sequentially arranged on the pipeline a from the discharge port a side.

Further, in the above technical scheme, a valve is further arranged on the pipeline b.

Further, in the above technical solution, a pipeline c branches from a pipeline between the pump a and the valve b, and the pipeline c is connected with the pipeline b; and a valve is arranged on the pipeline c.

Further, in the above technical scheme, discharge gate a is connected with the drain pipe, be equipped with the valve on the drain pipe.

Further, in the above technical solution, the pump includes an oil suction pump.

Further, in the above technical solution, the valve includes an electromagnetic valve.

Further, in the above technical solution, the heating device includes an electric heating device.

The flow meter, the pump, the time relay and the valve are all controlled by a PLC control system.

The utility model discloses beneficial effect does:

1. through the cooperation use of "one high one low" ground of two stirring framves in the blending tank, improve stirring efficiency, make grease stirring, mixture more even.

2. Add the pump, the vegetable oil suction dissolving tank of dissolving tank bottom in with the blending tank, dissolve the nutritional agent of oil solubility fast, the mixing back to liquid form rethread pipeline reentries the blending tank again and mixes, both fully dissolved solid form nutrient, constantly make blending tank bottom vegetable oil carry the top of agitator tank again, make the vegetable oil mix more fully, more even, promote mixing efficiency, reduced the loss of nutrient simultaneously again.

3. The vegetable oil of blending tank gets into the dissolving tank who has the heat preservation again after the heating, so the dissolving tank need not reheating, when having reduced the energy consumption, has reduced the risk of oil-soluble nutrient oxidation again.

4. The method adopts a digital technology, adds the vegetable oil at regular time, fixed quantity and fixed speed, and carries out the steps of stirring, mixing, dissolving and the like, has simple operation, and can realize automatic production.

5. The utility model is suitable for a mixed homogeneity of multiclass vegetable oil such as flavor vegetable oil, nutrient enrichment vegetable oil, edible vegetable blend oil also is applicable to the homogeneous stirring of single-quality vegetable oil.

Drawings

Fig. 1 is a schematic structural diagram of a mixing and homogenizing system for edible oil according to example 1.

In the figure, 1, a mixing tank; 1-1, a stirring motor a; 1-2, a time relay a; 1-3, a feed inlet; 1-4, a stirring frame a; 1-5, an insulating layer a; 1-6, a heating device; 1-7, a discharge port a; 1-8, a sprayer a; 2. a dissolving tank; 2-1, a stirring motor b; 2-2, a stirring frame b; 2-3, a liquid material inlet; 2-4, a solid material feeding port; 2-5 of a discharge hole b; 2-6 parts of insulating layer b; 2-7, a sprayer b; 3. a feed conduit; 4. a liquid discharge conduit; 5. a pipeline a; 5-1, a time relay b; 5-2, valve a; 5-3, pump a; 5-4, valve b; 5-5, a flow meter; 6. a pipe b; 6-1 and a pump b; 7. and (c) a pipeline.

Detailed Description

The following non-limiting examples will allow one of ordinary skill in the art to more fully understand the present invention, but do not limit the invention in any way.

The connection means described in this embodiment includes, but is not limited to, screw connection, welding connection and the like known in the prior art; the words "upper", "lower", and the like used in this embodiment to describe the orientation are for convenience of description only, and do not represent limitations on the components of the embodiment; the terms "a", "b", "c", and the like are used for distinction only and do not indicate the importance of the respective components or the order of mounting.

Example 1

A mixing and homogenizing system for edible oil is shown in figure 1 and comprises a mixing tank 1, a dissolving tank 2 and a connecting pipeline; at least one group of stirring devices is arranged in the mixing tank 1, each group of stirring devices comprises two stirring frames, and the two stirring frames are arranged in the mixing tank 1 in a high-low mode, so that the vegetable oil can be heated mildly, the heat loss is reduced, and the mixing effect is improved; the outer side wall of the mixing tank 1 is provided with heat insulation layers a 1-5 and heating devices 1-6, the bottom of the mixing tank 1 is provided with a discharge port a 1-7, the top of the side wall of the mixing tank 1 is provided with a feed port 1-3, and the feed port 1-3 is connected with a feed pipeline 3; the discharge ports a 1-7 are communicated with liquid material feed ports 2-3 at the top of the dissolving tank 2 through pipelines a 5; the inner part of the dissolving tank 2 is provided with a stirring frame b 2-2, the outer side wall of the dissolving tank 2 is provided with a heat-insulating layer b 2-6, and the vegetable oil heated by the mixing tank 1 can be dissolved without being heated after entering the dissolving tank 2; the bottom of the dissolving tank 2 is provided with a discharge port b 2-5, and the discharge port b 2-5 is connected with a feeding pipeline 3 through a pipeline b 6; the pipeline a5 is provided with a pump a 5-3, the pipeline b 6 is provided with a pump b 6-1, and the vegetable oil is conveyed to the mixing tank 1 again through the pipeline b 6 to be mixed.

A stirring motor a 1-1 is arranged on the outer side of the top of the mixing tank 1, and the stirring motor a 1-1 is connected with a stirring frame a 1-4; the mixing tank 1 is provided with a time relay a 1-2.

One end of the feed port 1-3 is connected with the feed pipeline 3, the other end is connected with the sprayer a 1-8, and the sprayer a 1-8 is positioned inside the mixing tank 1.

A plurality of feed inlets are arranged on the feed pipeline 3, and a valve is arranged on each feed inlet

And a stirring motor b 2-1 is arranged on the outer side of the top of the dissolving tank 2, and the stirring motor b 2-1 is connected with a stirring frame b 2-2.

And a solid material feeding port 2-4 is arranged at the top of the dissolving tank 2.

The liquid material inlet 2-3 is connected with a sprayer b 2-7, and the sprayer b 2-7 is positioned inside the dissolving tank 2.

The pipeline a5 is provided with a time relay b 5-1, a valve a 5-2, a pump a 5-3, a valve b 5-4 and a flowmeter 5-5 in sequence from one side of the discharge port a 1-7.

And a valve is also arranged on the pipeline b 6.

A pipeline c 7 is branched from the pipeline between the pump a 5-3 and the valve b 5-4, and the pipeline c 7 is connected with a pipeline b 6; and a valve is arranged on the pipeline c 7.

The discharge ports a 1-7 are connected with a liquid discharge pipeline 4, and a valve is arranged on the liquid discharge pipeline 4.

Example 2

Working procedure of the mixing and homogenizing system for edible oil described in example 1:

1. the method comprises the following steps of quantitatively pumping different vegetable oils (various vegetable oils such as flavor vegetable oil, nutrient-enriched vegetable oil and edible vegetable blend oil) and oil-soluble liquid nutrients into a mixing tank through different feed inlets on a feed pipeline, starting a heating device and a stirring motor a, controlling the running time through a time relay a, and stopping stirring after the running time is reached.

2. After stirring for a certain time, controlling a valve a (an electromagnetic valve) by a time relay b through the time, the oil mass value and the flow value which are set on a PLC in advance, starting a pump a, and sending the blend oil at the bottom of the mixing tank into a dissolving tank through a liquid material feeding hole by a pipeline a in a timing and quantitative manner.

3. And starting the stirring motor b, simultaneously feeding the oil-soluble solid material into the dissolving tank from the solid material feeding hole, similarly adjusting the running time of the stirring motor b by setting a time relay b, stopping stirring after the running time is reached, and dissolving the solid crystalline powder nutrients into the blend oil. And starting the pump b again, enabling the grease in the dissolving tank to enter the feeding pipeline through the pipeline b, finally conveying the grease to the mixing tank again, and repeating the process.

4. Above process can be repeated a plurality of times according to actual conditions, and wherein step 3 can be as required when repeated, no longer goes on, just will mix bottom vegetable oil and take out through pump a simply, through during pipeline c transports the blending tank that returns to make the stirring more even.

Claims

1. The utility model provides a mixing homogeneous system of edible oil which characterized in that: comprises a mixing tank (1), a dissolving tank (2) and a connecting pipeline; at least one group of stirring devices is arranged in the mixing tank (1), each group of stirring devices comprises two stirring frames, and the two stirring frames are arranged in the mixing tank (1) in a high-low mode; the outer side wall of the mixing tank (1) is provided with a heat-insulating layer a (1-5) and a heating device (1-6), the bottom of the mixing tank (1) is provided with a discharge port a (1-7), the top of the side wall of the mixing tank (1) is provided with a feed port (1-3), and the feed port (1-3) is connected with a feed pipeline (3); the discharge port a (1-7) is communicated with a liquid material feed port (2-3) at the top of the dissolving tank (2) through a pipeline a (5); a stirring frame b (2-2) is arranged in the dissolving tank (2), a heat-insulating layer b (2-6) is arranged on the outer side wall of the dissolving tank (2), a discharge hole b (2-5) is formed in the bottom of the dissolving tank (2), and the discharge hole b (2-5) is connected with a feeding pipeline (3) through a pipeline b (6); the pipeline a (5) is provided with a pump a (5-3), and the pipeline b (6) is provided with a pump b (6-1).

2. The mixing and homogenizing system for edible oil according to claim 1, characterized in that: a stirring motor a (1-1) is arranged on the outer side of the top of the mixing tank (1), and the stirring motor a (1-1) is connected with a stirring frame a (1-4); the mixing tank (1) is provided with a time relay a (1-2).

3. The mixing and homogenizing system for edible oil according to claim 1, characterized in that: one end of the feed port (1-3) is connected with the feed pipeline (3), the other end of the feed port is connected with a sprayer a (1-8), and the sprayer a (1-8) is positioned inside the mixing tank (1); a plurality of feed inlets are arranged on the feed pipeline (3), and a valve is arranged on each feed inlet.

4. The mixing and homogenizing system for edible oil according to claim 1, characterized in that: and a stirring motor b (2-1) is arranged on the outer side of the top of the dissolving tank (2), and the stirring motor b (2-1) is connected with a stirring frame b (2-2).

5. The mixing and homogenizing system for edible oil according to claim 1, characterized in that: the top of the dissolving tank (2) is provided with a solid material inlet (2-4).

6. The mixing and homogenizing system for edible oil according to claim 1, characterized in that: the liquid material inlet (2-3) is connected with a sprayer b (2-7), and the sprayer b (2-7) is positioned inside the dissolving tank (2).

7. The mixing and homogenizing system for edible oil according to claim 1, characterized in that: the pipeline a (5) is sequentially provided with a time relay b (5-1), a valve a (5-2), a pump a (5-3), a valve b (5-4) and a flowmeter (5-5) from one side of the discharge port a (1-7).

8. The mixing and homogenizing system for edible oil according to claim 1, characterized in that: and a valve is also arranged on the pipeline b (6).

9. The mixing and homogenizing system for edible oil according to claim 1, characterized in that: a pipeline c (7) is branched from the pipeline between the pump a (5-3) and the valve b (5-4), and the pipeline c (7) is connected with the pipeline b (6); and a valve is arranged on the pipeline c (7).

10. The mixing and homogenizing system for edible oil according to claim 1, characterized in that: the discharge port a (1-7) is connected with a liquid drainage pipeline (4), and a valve is arranged on the liquid drainage pipeline (4).