CN218530470U

CN218530470U - Protein powder swelling and dissolving device

Info

Publication number: CN218530470U
Application number: CN202222550917.1U
Authority: CN
Inventors: 叶小波; 方斌; 胡志钢; 唐林
Original assignee: Dangyang Hongyang New Material Technology Co ltd
Current assignee: Dangyang Hongyang New Material Technology Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-02-28
Anticipated expiration: 2032-09-23

Abstract

The application provides a albumen powder swelling dissolving device includes: the stirring swelling tank is internally provided with a first stirring paddle; the stirring swelling tank is provided with a first heating part; the stirring and dissolving tank is internally provided with a second stirring paddle; the stirring and dissolving tank is provided with a second heating part; the stirring and dissolving tank is communicated with the stirring and swelling tank through a first discharge pipeline; the balance storage tank is internally provided with a third stirring paddle; the balance storage tank is provided with a third heating part; the balance storage tank is communicated with the stirring and dissolving tank through a second discharge pipeline; and a third discharge pipeline of the balance storage tank is communicated with the lyocell spinning solution, and a delivery pump is arranged on the third discharge pipeline. The utility model provides a albumen powder swelling dissolving device can realize the accurate control to albumen powder swelling, dissolving process, does benefit to the quality stability who improves the albumen powder solution of preparation to effectively avoid overflow phenomenon's emergence.

Description

Protein powder swelling and dissolving device

Technical Field

The application belongs to the technical field of fiber production equipment, and more specifically relates to a protein powder swelling and dissolving device.

Background

Lyocell is a new type of man-made fiber, the main component of which is cellulose fiber; the fiber has excellent mechanical properties and has the advantages of other fibers, such as: comfort of cotton fibers, soft hand feeling of real silk, elegant luster of silk and the like; it is widely applied in the field of various textiles and belongs to high-grade textile fibers.

In order to further improve the wearing comfort and the skin-friendly performance of the lyocell fiber, the prepared lyocell fiber is modified by adding protein powder or modified protein powder into a lyocell fiber preparation raw material. Before adding the protein powder, swelling and dissolving operation needs to be carried out on the protein powder, the swelling and dissolving process of the protein powder is carried out in a heating stirring kettle in the prior art, and the swelling and dissolving process of the protein powder cannot be accurately controlled in the stirring kettle because different temperatures need to be controlled in the swelling and dissolving process of the protein powder, so that the quality of the prepared protein powder solution is unstable; on the other hand, different temperatures need to be regulated and controlled according to different stages in a stirring kettle, the volume of the solution of the protein powder can be changed in the swelling and dissolving processes, the solution in the stirring kettle overflows easily when the solution is not controlled, on the one hand, the waste of raw materials is caused, and on the other hand, the operation environment can be polluted.

Disclosure of Invention

An object of the embodiment of this application is to provide a protein powder swelling and dissolving device to solve the technical problem that current protein powder swelling and dissolving device can't accurate control, albumen powder solution quality is unstable and take place the overflow easily.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: provided is a protein powder swelling and dissolving device, comprising:

the stirring swelling tank is internally provided with a first stirring paddle; the stirring swelling tank is provided with a first heating part;

the stirring and dissolving tank is internally provided with a second stirring paddle; the stirring and dissolving tank is provided with a second heating part; the stirring dissolving tank is communicated with the stirring swelling tank through a first discharge pipeline; and

the balance storage tank is internally provided with a third stirring paddle; the balance storage tank is provided with a third heating part; the balance storage tank is communicated with the stirring and dissolving tank through a second discharge pipeline; and a third discharge pipeline of the balance storage tank is communicated with the lyocell spinning solution, and a delivery pump is arranged on the third discharge pipeline.

Further, the stirring device also comprises a first circulating pipeline, wherein one end of the first circulating pipeline is communicated with the first discharging pipeline, and the other end of the first circulating pipeline is communicated with the stirring swelling tank; and a first circulating pump is arranged on the first circulating pipeline.

Further, the stirring and dissolving device also comprises a second circulating pipeline, wherein one end of the second circulating pipeline is communicated with the second discharging pipeline, and the other end of the second circulating pipeline is communicated with the stirring and dissolving tank; and a second circulating pump is arranged on the second circulating pipeline.

Further, the first heating member, the second heating member and the third heating member are all steam coil heaters.

Further, the first stirring paddle, the second stirring paddle and the third stirring paddle are all driven by a motor.

Furthermore, a first sewage discharge pipeline is connected to the stirring swelling tank.

Furthermore, a second sewage discharge pipeline is connected to the stirring and dissolving tank.

Further, a third sewage draining pipeline is connected to the balance storage tank.

Furthermore, a sampling pipeline is connected to the third discharge pipeline.

Compared with the prior art, the method has the following technical effects:

the utility model provides a protein powder swelling dissolving device goes on the swelling of protein powder, dissolving process in stirring swelling groove and two reactors of stirring dissolving tank respectively, and first heater block and second heater block through stirring swelling groove and on the stirring dissolving groove heat the accuse temperature respectively alone, can realize the protein powder swelling, the accurate control of dissolving process, do benefit to the stability of quality of the protein powder solution of improving the preparation to effectively avoid overflow phenomenon's emergence.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the embodiments or the prior art description will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings may be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of a protein powder swelling and dissolving device provided in an embodiment of the present application.

Wherein, in the figures, the respective reference numerals:

1. stirring swelling groove, 2, first stirring thick liquid, 3, first heating part, 4, stirring dissolving tank, 5, second stirring thick liquid, 6, second heating part, 7, first discharge pipeline, 8, balanced holding vessel, 9, third stirring thick liquid, 10, third heating part, 11, second discharge pipeline, 12, third discharge pipeline, 13, delivery pump, 14, first circulation pipeline, 15, first circulating pump, 16, second circulation pipeline, 17, second circulating pump, 18, first sewage pipes, 19, second sewage pipes, 20, third sewage pipes, 21, sampling pipeline.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in 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 present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.

Furthermore, the terms "first", "second", "third", "fourth", "fifth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third", "fourth", "fifth" may explicitly or implicitly include one or more of such features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

Now, a structure of the protein powder swelling and dissolving device provided in the embodiment of the present application will be described.

In an embodiment of the present application, please refer to fig. 1, an apparatus for swelling and dissolving protein powder in an embodiment of the present application includes a stirring and swelling tank 1, a stirring and dissolving tank 4, and a balance storage tank 8, wherein a first stirring paddle 2 is disposed in the stirring and swelling tank 1; the stirring swelling tank 1 is provided with a first heating part 3. A second stirring paddle 5 is arranged in the stirring and dissolving tank 4; the stirring and dissolving tank 4 is provided with a second heating part 6; the stirring and dissolving tank 4 is communicated with the stirring and dissolving tank 1 through a first discharge pipeline 7. A third stirring paddle 9 is arranged in the balance storage tank 8; the balance storage tank 8 is provided with a third heating component 10; the balance storage tank 8 is communicated with the stirring and dissolving tank 4 through a second discharge pipeline 11; a third discharge pipeline 12 of the balance storage tank 8 is communicated with the lyocell spinning solution, and a delivery pump 13 is arranged on the third discharge pipeline 12.

The protein powder swelling and dissolving device of the embodiment of the application works as follows: adding solvent NMMO (N-methylmorpholine-N-oxide aqueous solution) into the stirring swelling tank 1, starting a first stirring paddle 2 for stirring, simultaneously starting a first heating part 3 to heat the stirring swelling tank 1 and control the temperature, adding a protein powder raw material into the stirring swelling tank 1 according to a proportion after the temperature in the stirring swelling tank 1 is raised to 40-50 ℃, and starting to carry out swelling treatment on the protein powder. Stirring for about 2h, and after the protein powder is in a uniform porridge shape, inputting the swollen protein powder into the stirring and dissolving tank 4 through the first discharge pipeline 7. And simultaneously starting the second stirring paddle 5 and the second heating part 6, and controlling the temperature to be between 90 and 95 ℃ while stirring until the protein powder is dissolved to form a uniform yellow protein solution. Then, the dissolved protein powder solution is input into the balance storage tank 8 through a second discharge pipeline 11 for temporary storage, a third stirring paddle 9 and a third heating part 10 are started to stir and preserve heat of the protein powder solution in the balance storage tank 8, and the temperature in the balance storage tank 8 is controlled to be 80-95 ℃. When a protein powder solution needs to be added into the lyocell spinning solution, the protein powder solution in the balance storage tank 8 is conveyed into the lyocell spinning solution through the third discharge pipeline 12 and the conveying pump 13 to be uniformly mixed, and then subsequent spinning operation can be performed to prepare the protein-modified lyocell fiber.

The utility model provides an albumen powder swelling dissolving device is with the swelling of albumen powder, the dissolving process goes on respectively in stirring swelling groove 1 and two reactors of stirring dissolving tank 4, heat the accuse temperature respectively through first heater block 3 and the second heater block 6 on stirring swelling groove 1 and the stirring dissolving tank 4 alone, can realize the albumen powder swelling, the accurate control of dissolving process, do benefit to the stability of quality that improves the albumen powder solution of preparing, and effectively avoid overflow phenomenon's emergence.

In an embodiment of the present application, the protein powder swelling and dissolving device of the embodiment of the present application further includes a first circulation line 14, one end of the first circulation line 14 is communicated with the first discharge line 7, and the other end of the first circulation line 14 is communicated with the stirring and swelling tank 1; a first circulation pump 15 is provided on the first circulation line 14. When carrying out swelling treatment to albumen powder, through addding first circulation pipeline 14 and first circulating pump 15, can make albumen powder ceaselessly swell in stirring swelling groove 1 through the self-loopa, promote going on of swelling process.

In an embodiment of the present application, the protein powder swelling and dissolving device of the embodiment of the present application further includes a second circulation line 16, one end of the second circulation line 16 is communicated with the second discharge line 11, and the other end of the second circulation line 16 is communicated with the agitation and dissolution tank 4; a second circulation pump 17 is provided on the second circulation line 16. When dissolving the processing to albumen powder, through addding second circulation pipeline 16 and second circulating pump 17, can make albumen powder dissolve in stirring dissolving tank 4 ceaselessly through self-loopa, promote going on of dissolving process.

In one embodiment of the present application, the first heating member 3, the second heating member 6 and the third heating member 10 are all steam coil heaters, and the heating purpose is realized by introducing high-temperature steam into the steam coil heaters.

In one embodiment of the present application, the first stirring paddle 2, the second stirring paddle 5 and the third stirring paddle 9 are all driven by a motor.

In one embodiment of the present application, a first drain line 18 is further connected to the agitation and swelling tank 1, and the cleaning wastewater in the production process can be discharged through the first drain line 18.

In one embodiment of the present application, a second sewage drain line 19 is further connected to the agitation dissolution tank 4, and the washing sewage in the production process can be discharged through the second sewage drain line 19.

In one embodiment of the present application, a third sewage line 20 is further connected to the equalizing storage tank 8, and the cleaning sewage in the production process is discharged through the third sewage line 20.

In an embodiment of the application, the third discharging line 12 is further connected with a sampling line 21, and a small amount of sampling analysis can be performed on the swollen and dissolved protein powder solution through the sampling line 21 to determine whether the quality of the prepared protein powder solution is qualified.

The above examples only express several embodiments of the present application, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A protein powder swelling and dissolving device is characterized by comprising:

2. The protein powder swelling and dissolving device according to claim 1, further comprising a first circulation line, one end of which is connected to the first discharge line, and the other end of which is connected to the agitation and swelling tank; and a first circulating pump is arranged on the first circulating pipeline.

3. An apparatus for swelling and dissolving protein powder according to claim 1, further comprising a second circulation line, one end of which is connected to said second discharge line, and the other end of which is connected to said agitation and dissolution tank; and a second circulating pump is arranged on the second circulating pipeline.

4. A protein powder swelling and dissolving device according to any one of claims 1 to 3, wherein said first heating means, said second heating means and said third heating means are all steam coil heaters.

5. A protein powder swelling and dissolving apparatus as claimed in claim 4, wherein said first paddle, said second paddle, and said third paddle are driven by a motor.

6. A protein powder swelling and dissolving device as claimed in claim 5, wherein said stirring swelling tank is further connected with a first drain line.

7. The protein powder swelling and dissolving device according to claim 6, wherein a second drain line is further connected to the agitation and dissolution tank.

8. The protein powder swelling and dissolving device according to claim 7, wherein a third drain line is further connected to the equilibrium storage tank.

9. The protein powder swelling and dissolving device according to claim 8, wherein a sampling line is further connected to the third discharge line.