CN220328498U

CN220328498U - DHA/ARA powder fluid compounding device

Info

Publication number: CN220328498U
Application number: CN202321755042.7U
Authority: CN
Inventors: 张亮; 石佳; 于明晓; 赵伟学
Original assignee: Meitek Technology Qingdao Co ltd
Current assignee: Meitek Technology Qingdao Co ltd
Priority date: 2023-07-06
Filing date: 2023-07-06
Publication date: 2024-01-12
Anticipated expiration: 2033-07-06

Abstract

The utility model discloses a DHA/ARA powder oil liquid mixing device, which comprises an oil liquid mixing bin barrel; a plurality of concentrically arranged inner bin barrels are fixedly connected in the oil liquid mixing bin barrel, a first mixing cavity is formed between the adjacent inner bin barrels, and a second mixing cavity is formed between the inner bin barrels and the oil liquid mixing bin barrel; the inner bin barrel is respectively provided with a plurality of oil drain holes communicated with the mixing cavity; the device also comprises first edge mixing components respectively arranged in the first mixing cavities; the device also comprises second edge mixing components respectively arranged in the second mixing cavities; and a connecting bridge plate is fixedly connected between the tops of the first edge mixing component and the second edge mixing component, and the bottom of the connecting bridge plate is fixedly connected with a central mixing component positioned in the inner bin barrel at the central part. The device realizes high mixing degree of the mixed oil and powder materials, does not emulsify and is difficult to delaminate, and can be directly used as a raw material to be pumped to subsequent production process equipment.

Description

DHA/ARA powder fluid compounding device

Technical Field

The utility model belongs to the technical field of DHA/ARA processing, and particularly relates to a DHA/ARA powder oil liquid mixing device.

Background

DHA refers to docosahexaenoic acid, and has the following molecular structure:

ARA refers to eicosatetraenoic acid, i.e. arachidonic acid, the molecular structure of which is as follows:

DHA and ARA are both unsaturated fatty acids, and the prior researches show that: DHA and ARA have very high medicinal value, and are important for improving the growth and development of brain nerve cells.

Therefore, DHA and ARA are used as nutritional auxiliary materials such as milk powder and the like, and the nutritional value is greatly improved.

The DHA and ARA raw materials are mostly in oil liquid form, and in the production process, DHA or ARA raw material oil liquid is fully mixed with powder materials such as protein powder and the like, and then atomized and dried to form a DHA or ARA-containing material product.

However, the DHA or ARA has a large difference in molecular structure and physical and chemical properties with the solid materials, particularly, there is an obvious physical and chemical difference between the oily materials and the powder materials, so that when oil molecules with different physical and chemical properties are mixed with the solid powder materials in the mixing process, the two materials are difficult to be effectively and fully mixed into a whole, particularly, in the mixing process, the mixing degree is poor due to the difference in physical and chemical properties, and even after long-time mixing, the mixture is easy to be layered after standing for a period of time. Because of the equipment of compounding fluid and solid powder material in-process, adopt compounding section of thick bamboo, rotatory oar (or the deformation structure of rotatory oar) to carry out single compounding more, under the compounding in-process of single mode compounding, be difficult to the intensive mixing between the fluid molecule that physical and chemical properties is different, carry out the homogenization and mix the compounding.

Disclosure of Invention

Based on the background, the utility model aims to provide a DHA/ARA powder oil liquid mixing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a DHA/ARA powder oil liquid mixing device comprises an oil liquid mixing bin barrel;

a plurality of concentrically arranged inner bin barrels are fixedly connected in the oil liquid mixing bin barrels, and first mixing cavities are formed between adjacent inner bin barrels at intervals;

a second mixing cavity is formed between the inner bin barrel and the inner side wall of the oil liquid mixing bin barrel at the outer side part;

the inner bin barrel is respectively provided with a plurality of oil drain holes communicated with the mixing cavity;

the DHA/ARA powder oil liquid mixing device further comprises first edge mixing components respectively arranged in the first mixing cavity; the DHA/ARA powder oil liquid mixing device further comprises second edge mixing components respectively arranged in the second mixing cavities;

the top of first edge compounding part and second edge compounding part between fixedly connected with connect the bridge plate, the bottom fixedly connected with of connecting the bridge plate is located the central part central compounding part in the interior storehouse section of thick bamboo.

Preferably, the oil liquid mixing bin barrel is fixedly connected with a central inner bin barrel positioned at the central part;

the central inner bin barrel is concentrically provided with an outer inner bin barrel;

the first mixing cavity is formed between the central inner bin and the central inner bin, and the second mixing cavity is formed between the central inner bin and the inner side wall of the oil mixing bin.

Preferably, the central mixing component comprises first annular seats which are arranged at intervals up and down, and a plurality of spiral mixing plates which are spirally arranged in a rising manner are fixedly connected between the first annular seats;

the top both sides fixedly connected with spliced pole of first annular seat, spliced pole fixed connection is on the connection bridge plate.

Preferably, the first edge blending component comprises a second annular seat disposed concentric with the first annular seat; the two sides of the top of the second annular seat are fixedly connected to the connecting bridge plate through connecting columns;

a plurality of curved plate components distributed in a ring shape are welded between the second annular seats.

Preferably, the curved plate parts comprise two symmetrically arranged first curved stirring plates and two symmetrically arranged second curved stirring plates;

the first curved surface stirring plate protrudes outwards, and the second curved surface stirring plate protrudes outwards and inwards.

Preferably, the second edge mixing component comprises a plurality of refining assemblies which are arranged at intervals up and down;

the refining components comprise annular plates, and annular flanges are welded at the top and the bottom of the annular plates respectively;

the inner side wall of the annular flange is welded with a plurality of small mixing fin plates respectively.

Preferably, two symmetrically arranged assembly columns are fixedly connected between the annular plates, and the tops of the assembly columns are fixedly connected with the connecting bridge plates;

the small mixing fin plates are obliquely arranged.

Preferably, the bottom center of the connecting bridge plate is fixedly connected with a long rotating shaft, and the long rotating shaft is rotatably connected with the bottom center in the oil mixing bin barrel;

the top center of the connecting bridge plate is fixedly assembled and connected with a driving motor.

Preferably, the top of the oil liquid mixing bin barrel is assembled and connected with an upper top cover plate, and the driving motor is fixedly assembled on the upper top cover plate;

the upper top cover plate is communicated with a pumping pipe, and the discharge end of the pumping pipe is inclined towards the central inner bin barrel.

Preferably, the bottom of the oil liquid mixing bin barrel is fixedly connected with a conical guide hopper;

the bottom of the oil liquid mixing bin cylinder is communicated with a plurality of discharge pipes which are communicated with the conical guide hopper, and electromagnetic valves are assembled and connected in the discharge pipes.

The utility model has the following beneficial effects:

1. through forming first compounding chamber in the center between storehouse section of thick bamboo and the storehouse section of thick bamboo in the outside, form the second compounding chamber in the center between the inside wall of storehouse section of thick bamboo and the fluid mixing storehouse section of thick bamboo to and the section of thick bamboo chamber of storehouse section of thick bamboo in the center realizes forming three cavity that communicate each other, and at the compounding in-process, material fluid circulates between three cavity that communicate each other, specifically, under the compounding power, material fluid and materials such as powder are more fully mixed easily.

2. Through central compounding part, first edge compounding part and second edge compounding part are alone to the section of thick bamboo chamber of the interior storehouse section of thick bamboo of center, first compounding chamber, the independent compounding of second compounding chamber, realize the compounding in-process, under the initial state, the material overflows to first compounding intracavity compounding after the section of thick bamboo chamber compounding of the interior storehouse section of thick bamboo of heart, and finally the compounding in the second compounding chamber realizes stirring and mixing layer by layer, has greatly improved the mixing uniformity.

Finally, the material flows circularly in the cylinder cavity, the first mixing cavity and the second mixing cavity of the central inner cylinder under different mixed forces formed by different mechanical structures of the central mixing component, the first edge mixing component and the second edge mixing component, so that the mixing homogenizing effect is increased again.

Through the mode, the finally mixed oil has high mixing degree, is not emulsified and is difficult to delaminate, and can be directly used as a raw material to be pumped to subsequent production process equipment.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained from the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a dispersion structure according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a dispersion structure of a central inner bin, an outer inner bin and a mixing member in an embodiment of the present utility model;

FIG. 3 is a schematic view of the structure of a center mixing member, a first edge mixing member, and a second edge mixing member according to an embodiment of the present utility model;

FIG. 4 is a schematic view of the structure of a center mixing member and a first edge mixing member according to an embodiment of the present utility model;

FIG. 5 is a schematic diagram of the overall structure of an embodiment of the present utility model;

fig. 6 is a schematic structural diagram of an embodiment of the present utility model.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Example 1

As shown in fig. 1-6, a DHA/ARA powder oil-liquid mixing device comprises an oil-liquid mixing bin 11 (the oil-liquid mixing bin 11 is made of stainless steel, the top of the oil-liquid mixing bin 11 is assembled and connected with an upper top cover plate 14, specifically, the top of the oil-liquid mixing bin 11 is fastened with the upper top cover plate 14 through a plurality of screws 13); meanwhile, the bottom of the oil mixing bin barrel 11 is fixedly connected with a conical guide hopper 12; according to the conventional mode, a plurality of discharge pipes (the communication positions of the discharge pipes are at the bottom of the second mixing cavity) which are communicated with the conical guide hopper 12 are communicated with the edge part of the bottom of the oil mixing bin barrel 11, and according to the conventional mode, electromagnetic valves are assembled and connected in the discharge pipes. Opening the electromagnetic valve realizes the oil liquid discharging conical guide hopper 12 for mixing materials.

The oil mixing bin 11 is fixedly connected with a plurality of inner bin cylinders which are concentrically arranged, and first mixing cavities B are formed between adjacent inner bin cylinders at intervals.

And a second mixing cavity A is formed between the inner bin barrel and the inner side wall of the oil liquid mixing bin barrel 11 at the outer side part.

Specifically, two concentrically arranged inner bin barrels are fixedly connected in the oil liquid mixing bin barrel 11; specifically, the material is pumped into the central inner bin 22 from the bent discharge end part during pumping, specifically, the powder material in the dry state is firstly added, in order to improve the feeding amount, a feeding hopper is temporarily connected to the pumping pipe 141 according to the existing mode, the feeding is then carried out, and the oil with high viscosity is pumped, specifically, the pumping pipe 141 can be connected to the pumping pipe according to the existing mode for feeding; the central inner cartridge 22 is concentrically provided with the outer inner cartridge 21.

The center inner bin barrel 22 and the outer inner bin barrel 21 are different in barrel radius, and are made of stainless steel.

And a plurality of oil drain holes 23 communicated with the mixing cavity are respectively arranged on the central inner bin barrel 22 and the outer inner bin barrel 21.

Specifically, a first mixing cavity B is formed between the central inner bin 22 and the outer inner bin 21, and a second mixing cavity a is formed between the central inner bin 22 and the inner side wall of the oil mixing bin 11.

The cavity C of the central inner bin 22, the outer inner bin 21 and the inner side walls of the outer inner bin 21 and the oil mixing bin 11 form three cavities which are communicated with each other, and in the mixing process, material oil circularly flows among the three cavities which are communicated with each other, specifically, under the mixing power, the material oil is easier to fully mix.

Specifically, the DHA/ARA powder oil liquid mixing device also comprises first edge mixing components respectively arranged in the first mixing cavity B; the DHA/ARA powder oil liquid mixing device further comprises second edge mixing components which are respectively arranged in the second mixing cavity A.

Meanwhile, a connecting bridge plate 35 is fixedly connected between the tops of the first edge mixing component and the second edge mixing component, and the bottom of the connecting bridge plate 35 is fixedly connected with a central mixing component 31 positioned in the inner bin barrel (namely the central inner bin barrel 22) at the central position.

In the working process, firstly, materials are added into the central inner bin 22 and mixed by the central mixing component 31, and meanwhile, the mixed material oil overflows from the hole structure to the first edge mixing component in the first mixing cavity B for mixing, and overflows to the second mixing cavity A for mixing at the second edge mixing component in the same way.

The material oil liquid fed through the mode is mixed through the mixing mechanical structure with different structures layer by layer, and finally the material oil liquid is uniformly filled in the cylinder cavity of the central inner cylinder 22, the first mixing cavity B and the second mixing cavity A, and circularly flows in the cavities in the mixing process.

Example 2

1-6, in this embodiment, based on the structure of embodiment 1, the central mixing component 31 includes first annular seats 311 that are disposed at intervals up and down, and a plurality of spiral mixing plates 312 that are disposed in a spiral rising manner are fixedly connected between the first annular seats 311; the spiral mixing plate 312 is formed by spiral processing of a steel plate with a thickness of 1mm, and is fixed on the first annular seat 311 at the upper and lower parts by welding.

During rotation, the spiral structure of the mixing plate 312 is first spiral to form a larger mixing force, and the inner bin 22 is fully stirred up and down and homogenized due to the irregular spiral structure.

The two sides of the top of the first annular seat 311 are fixedly connected with a connecting post 351, and the connecting post 351 is fixedly connected to the connecting bridge plate 35.

Example 3

1-6, the structure of the embodiment 1 is based on that the first edge mixing component includes a second annular seat 321 concentrically arranged with the first annular seat 311; the two sides of the top of the second annular seat 321 are fixedly connected to the connecting bridge plate 35 through the connecting posts 351; a plurality of curved plate components distributed in an annular shape are welded between the second annular seats 321.

Specifically, the curved plate members each include two symmetrically arranged first curved stirring plates 322 and second curved stirring plates 323; the first curved surface stirring plate 322 and the second curved surface stirring plate 323 are steel plates with the thickness of 1mm, and the center angle is 30 degrees. The first curved surface stirring plate 322 and the second curved surface stirring plate 323 which are symmetrically arranged are used for improving the stirring surface and increasing the mixing and stirring effect. Specifically, the curved surface bulges are arranged towards different directions, so that the mixing force and the mixing surface are increased. Specifically, the first curved surface stirring plate 322 is disposed to protrude outward, and the second curved surface stirring plate 323 is disposed to protrude outward and inward.

When the material oil overflows to the position, the stirring and mixing effects of the materials are greatly improved under the full mixing and stirring of the first curved surface stirring plate 322 and the second curved surface stirring plate 323.

Example 4

As shown in fig. 1-6, the second edge blending part includes a plurality of refinement elements arranged at intervals from top to bottom on the basis of the structure of embodiment 1.

Specifically, after the materials are fully mixed in the mode, the materials are fully homogenized and refined under the action of the second edge mixing component on the outermost layer, the mixing degree of the materials in the lower row is high, and the mixing uniformity is high.

Specifically, the refinement assemblies each include an annular plate 331, and annular flanges 332 are welded to the top and bottom of the annular plate 331, respectively. A plurality of small mixing fin plates 333 are welded to the inner side walls of the annular flange 332. The small mixing fin 333 is punched out of a stainless steel plate having a thickness of 0.8mm and is welded to the annular flange 332 in an inclined arrangement.

During the rotation, the refining components at the upper and lower positions realize layered refining, specifically, the annular flange 332-the small mixing fin plates 333 under rotation homogenize the oil.

Two symmetrically arranged assembling columns 351 (the connecting columns 351 penetrate through and are welded with the annular plates 331) are fixedly connected between the annular plates 331, and the tops of the assembling columns 351 are fixedly connected with the connecting bridge plates 35.

Example 5

As shown in fig. 1 to 6, in this embodiment, based on the structure of embodiment 1, the center of the bottom of the connecting bridge 35 is fixedly connected with a long rotation shaft 352, and the long rotation shaft 352 is rotatably connected to the center of the bottom in the oil mixing cartridge 11. Specifically, a bearing rotatably coupled to the long rotation shaft 352 is installed at the bottom center of the oil mixing cartridge 11 in a conventional manner, which achieves a reduction in the rotation load.

Meanwhile, a driving motor is fixedly assembled and connected to the top center of the connecting bridge plate 35. The drive motor is fixedly mounted on the upper top cover plate 14 in a conventional manner;

it should be understood that the above description is not intended to limit the utility model to the particular embodiments disclosed, but to limit the utility model to the particular embodiments disclosed, and that the utility model is not limited to the particular embodiments disclosed, but is intended to cover modifications, adaptations, additions and alternatives falling within the spirit and scope of the utility model.

Claims

1. The DHA/ARA powder oil liquid mixing device is characterized by comprising an oil liquid mixing bin;

2. The DHA/ARA powder oil liquid mixing device according to claim 1, wherein a central inner bin barrel positioned at the central part is fixedly connected in the oil liquid mixing bin barrel;

3. The DHA/ARA powder oil liquid mixing device according to claim 1, wherein the central mixing component comprises first annular seats which are arranged at intervals up and down, and a plurality of spiral mixing plates which are arranged in a spiral rising mode are fixedly connected between the first annular seats;

4. A DHA/ARA powder oil mixing device according to claim 3 wherein the first edge mixing member comprises a second annular seat concentric with the first annular seat; the two sides of the top of the second annular seat are fixedly connected to the connecting bridge plate through connecting columns;

5. The DHA/ARA powder/oil mixing device of claim 4 wherein the curved plate members each comprise two symmetrically disposed first curved stirring plates and second curved stirring plates;

6. The DHA/ARA powder/oil mixing device of claim 4 wherein the second edge mixing element comprises a plurality of refining elements spaced apart from one another;

7. The DHA/ARA powder oil liquid mixing device according to claim 6, wherein two symmetrically arranged assembling columns are fixedly connected between the annular plates, and the tops of the assembling columns are fixedly connected with the connecting bridge plates;

the small mixing fin plates are obliquely arranged.

8. The DHA/ARA powder oil liquid mixing device according to claim 1, wherein the bottom center of the connecting bridge plate is fixedly connected with a long rotating shaft, and the long rotating shaft is rotatably connected with the bottom center in the oil liquid mixing bin barrel;

9. The DHA/ARA powder oil liquid mixing device according to claim 8, wherein the top of the oil liquid mixing bin is assembled and connected with an upper top cover plate, and the driving motor is fixedly assembled on the upper top cover plate;

10. The DHA/ARA powder oil liquid mixing device according to claim 1, wherein a conical guide hopper is fixedly connected to the bottom of the oil liquid mixing bin;