CN115042468B

CN115042468B - Textile plant dye raw material extraction device for liquid is got in oppression

Info

Publication number: CN115042468B
Application number: CN202210816933.2A
Authority: CN
Inventors: 黎嘉敏
Original assignee: Foshan Weirui Textile Industry Co ltd
Current assignee: Foshan Weirui Textile Industry Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2023-02-24
Anticipated expiration: 2042-07-12
Also published as: CN115042468A

Abstract

The invention relates to dye raw material extraction, in particular to a textile plant dye raw material extraction device for liquid extraction by pressing. The automatic feeding device comprises a loading mechanism and a pressing mechanism arranged in the loading mechanism, wherein a driving mechanism for driving the pressing mechanism to rotate is arranged outside the loading mechanism. According to the invention, the action end of the material pressing mechanism can drive the extracting solution to continuously flap the plant dye loaded in the material loading mechanism, so that the plant dye is pressed in the beating process, the extracting solution is continuously absorbed by the plant dye, and the extracting solution is simultaneously pressed and discharged, and the method has the advantages that: discharging the absorbed extracting solution, and mixing the discharged extracting solution with the extracting solution in a large environment, so that the repeated absorption of the extracting solution is realized in a system of the large environment, and the effect of replacing the extracting solution is achieved; the effect of plant dye impregnation is improved by a reciprocating suction and discharge mode.

Description

Textile plant dye raw material extraction device for liquid is got in oppression

Technical Field

The invention relates to dye raw material extraction, in particular to a textile plant dye raw material extraction device for liquid extraction by pressing.

Background

The plant dye is one of natural dyes, is derived from pigment extracts of stems, leaves, fruits, seeds, barks, roots and other parts of flowers, plants and trees, and is mainly used for dyeing textiles; the common extraction method is to crush the plant dye, and then dip and filter the crushed plant dye to extract dye liquor.

The existing dipping process is that the plant dye is directly placed in a container carrying the extracting solution, so that the plant dye is immersed in the extracting solution in a natural penetration mode, but the problem is brought, the plant dye cannot be absorbed once the absorption amount in the plant dye is enough, namely the extracting solution cannot be infiltrated into the plant dye, so that the concentration of useful components of the extracting solution staying in the plant dye can be reduced, and the dipping effect is poor.

Disclosure of Invention

The invention aims to provide a textile plant dye raw material extraction device for pressing liquid extraction, which aims to solve the problems in the background technology.

In order to achieve the purpose, the textile plant dye raw material extraction device for squeezing liquid extraction comprises a material loading mechanism and a material pressing mechanism arranged in the material loading mechanism, wherein a driving mechanism for driving the material pressing mechanism to rotate is arranged outside the material loading mechanism, a heating source is arranged in the material pressing mechanism, and heat released by the heating source is uniformly acted on an extracting solution loaded in the material loading mechanism through the rotating material pressing mechanism;

the peripheral a plurality of effect ends that are provided with of swager constructs, rotates the in-process, the effect end of swager constructs drives the continuous plant dyestuff that bears in beating the year material mechanism of extract to cause the oppression to the plant dyestuff, make the plant dyestuff constantly absorb the extract, receive the oppression simultaneously and discharge the extract again.

As a further improvement of the technical scheme, the material loading mechanism comprises a bottom plate and side plates arranged on two sides of the bottom plate, the bottom plate is of a circular arc-shaped structure, and the side plates seal openings on two sides of the bottom plate to form a material loading cavity for accommodating the material pressing mechanism.

As a further improvement of the technical scheme, the pressing mechanism comprises a pressing roller and a plurality of transverse acting plates, and the transverse acting plates are arranged on the periphery of the pressing roller in an annular array to form an acting end of the pressing roller.

As a further improvement of the technical scheme, the compression roller is arranged in the material loading cavity, and an outer flow passage is formed between the compression roller and the bottom plate.

As a further improvement of the technical scheme, the transverse acting plate is obliquely arranged on the press roller, and the outer end of the transverse acting plate is of a sharp structure.

As a further improvement of the technical scheme, an outer side cavity is formed between the transverse acting plate and the outer wall of the press roller, and a small part of extracting solution is carried by the outer side cavity to rotate along with the press roller.

As a further improvement of the technical scheme, the compression roller comprises an inner roller body and an outer roller body, a closed inner flow channel is formed between the inner roller body and the outer roller body, a notch is formed in the position, corresponding to the transverse acting plate, of the outer roller body, and the closed inner flow channel is communicated with the outer side cavity through the notch.

As a further improvement of the technical scheme, the bottom plate comprises an upper plate body and a lower plate body, the upper plate body is located at two side ends of the lower plate body, the lower plate body is of a semicircular structure, and the upper plate body extends from two side ends of the lower plate body.

As a further improvement of the technical scheme, a plurality of longitudinal acting plates are arranged in the groove opening at equal intervals along the length direction, and the top of each longitudinal acting plate is of a sharp structure.

As a further improvement of this technical scheme, the outside of curb plate is provided with the side bearer, and the centre of a circle department of curb plate has seted up the jack, be provided with the adaptor of being connected with the jack rotation on the side bearer, wherein:

the pressing roller pressing mechanism comprises a driving motor and a driving shaft arranged on the output end of the driving motor, wherein the driving motor is arranged on a side frame, the driving shaft penetrates through an adapter and is fixedly connected with a pressing roller, and the other end of the pressing roller is rotatably connected with the adapter at the other end;

and a pressure plate which deviates from the inner side surface of the bottom plate is arranged on one side in the bottom plate.

Compared with the prior art, the invention has the following beneficial effects:

1. in this liquid is got in oppression weaving plant dyestuff raw materials extraction element, the effect end of swager constructs can drive the continuous plant dyestuff that bears in the beating of extract year material mechanism, and the in-process of beating like this can cause the oppression to plant dyestuff, makes it constantly absorb the extract, receives the oppression simultaneously and discharges the extract again, and the benefit that this mode was brought is:

on one hand, the absorbed extracting solution is discharged, and then the discharged extracting solution is mixed with the extracting solution in the large environment, so that the repeated absorption of the extracting solution is realized in a system of the large environment, and the effect of replacing the extracting solution is achieved;

on the other hand, the effect of plant dye impregnation is improved in a reciprocating suction and discharge mode.

2. Among this liquid is got in oppression weaving plant dyestuff raw materials extraction element, the rotating bottom plate makes the pressure plate draw close to the transverse action board of difference many times, and the pressure plate constantly oppresses plant dyestuff with the help of transverse action board at this in-process, makes its inside dye liquor fully flow expose, and one side opening of the outer flow channel after rotating can face downwards moreover, and the dye liquor that flows and exposes like this will flow through this side opening to in order to collect.

3. In this liquid is got in oppression weaving with vegetable dye raw materials extraction element, through the area that passes through of vertical effect board restriction notch to reduce the volume in the vegetable dye gets into the inner channel or reduce the granularity that the vegetable dye got into, avoid the vegetable dye to cause the jam of inner channel.

4. In this liquid is got in oppression weaving with plant dyestuff raw materials extraction element, cut the plant dyestuff that gets into through vertical acting plate, under the reciprocal cutting of horizontal acting plate and the vertical acting plate that set up with great ease to the horizontal acting plate that moves about, the granularity that the material dyestuff got into can constantly dwindle.

Drawings

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

FIG. 2 is a schematic structural view of a loading mechanism according to the present invention;

FIG. 3 is a schematic structural view of a pressing mechanism and a loading cavity of the present invention;

FIG. 4 is a schematic view of the driving mechanism of the present invention;

FIG. 5 is a schematic structural view of a pressing mechanism according to the present invention;

FIG. 6 is a schematic side view of the swaging mechanism of the present invention;

FIG. 7 is a schematic side view of the base plate of the present invention;

FIG. 8 is a schematic view of the pressure plate construction of the present invention;

fig. 9 is a schematic view of the working principle of the pressure plate of the present invention.

The various reference numbers in the figures mean:

100. a loading mechanism;

110. a base plate; 110A, an outer flow passage; 110a, an upper plate body; 110b, a lower plate body; 111. a pressure plate; 120. a side plate; 121. an adaptor; 100A, a material loading cavity;

200. a material pressing mechanism;

210. pressing rollers; 211. a shaft ring; 212. a ring plate; 210A, a slot; 210B, an inner runner; 210a, an inner roller body; 210b, an outer roller body; 220. a transverse acting plate; 220A, lateral lumen; 230. a longitudinal acting plate;

300. a side frame;

400. a drive mechanism;

410. a drive motor; 420. a drive shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

As shown in fig. 1, the present invention provides a textile plant dye raw material extraction device for liquid extraction by pressing, which includes a material loading mechanism 100 and a material pressing mechanism 200, wherein the material pressing mechanism 200 is disposed in the material loading mechanism 100, a driving mechanism 400 for driving the material pressing mechanism 200 to rotate is disposed outside the material loading mechanism 100, and a heating source is disposed in the material pressing mechanism 200, and the heat emitted by the heating source is uniformly applied to an extracting solution loaded in the material loading mechanism 100 through the rotating material pressing mechanism 200, so as to uniformly heat the extracting solution; and swager mechanism 200 periphery is provided with a plurality of effects and holds, rotates the in-process, and swager mechanism 200's effect end can drive the continuous plant dyestuff that bears in the beating of extract year material mechanism 100, and the in-process of beating like this can lead to the fact the oppression to plant dyestuff, makes it constantly absorb the extract, receives the oppression simultaneously and discharges the extract again, and the benefit that this mode was brought is:

on the other hand, the effect of dipping the vegetable dye is improved by a reciprocating suction and discharge mode,

the important points are as follows: when the plant dye raw material is used, the environment-friendly gel mixed vitamin C powder is required to be matched and pressed on a cloth surface at a certain temperature, so that the raw material is better attached to the surface of the cloth.

Next, fig. 2, 3, 4 and 5 show a first embodiment of the present invention,

in fig. 2, the loading mechanism 100 includes a bottom plate 110 and two side plates 120, the bottom plate 110 is an arc structure (and the cross section of the arc structure is at least a semicircular arc to ensure the carrying capacity of the bottom plate 110), the two side plates 120 are respectively disposed on two sides of the bottom plate 110 to seal the openings on two sides of the bottom plate 110, as shown in fig. 3, the side plates 120 seal the openings on two sides of the bottom plate 110 to form a loading chamber 100A with an open top, and the pressing mechanism 200 is accommodated in the loading chamber 100A, in fig. 5, the pressing mechanism 200 includes a pressing roller 210 and a plurality of transverse plates 220, the plurality of transverse plates 220 are disposed on the periphery of the pressing roller 210 in an annular array to form an acting end of the pressing roller 210, returning to fig. 3, the pressing roller 210 is disposed in the loading chamber 100A and is coaxial with the bottom plate 110, but the outer diameter of the pressing roller 210 is smaller than the inner diameter of the bottom plate 110, as shown in fig. 6, when the outer diameter of the pressing roller 210 is smaller than the inner diameter of the bottom plate 110, an outer flow passage 110A is preferably, the outer flow passage 110A width is set to be 3-5cm, and is difficult to be more easily thrown out of the plant extract after the dye is impacted, and the dye is more easily thrown out than the effective distance of the plant extract is formed, and the plant, thus the plant extract is more difficult to be thrown out;

when the device works, firstly, extracting solution is poured into the outer flow channel 110A, then the driving mechanism 400 works to drive the pressing roller 210 to rotate, a heating source in the pressing roller 210 adopts a heating pipe, heat is output outwards by electrifying a heating wire in the heating pipe, then the heat is uniformly released to the extracting solution in the outer flow channel 110A by combining the rotating pressing roller 210, the extracting solution in the embodiment comprises water or water containing organic solvents (such as ethanol, acetone, methanol, chloroform and the like), when the temperature of the extracting solution reaches 30-35 ℃, plant dyes (such as sophora flower, gardenia, kale and the like) are put into the outer flow channel 110A, at the moment, the rotating pressing roller 210 drives the plant dyes to enter the bottom of the outer flow channel 110A through the transverse acting plate 220, and the transverse acting plate 220 is not in contact with the bottom plate 110, so the plant dyes are difficult to be taken out of the outer flow channel 110A by the transverse acting plate 220 under the action of gravity and the resistance formed by the extracting solution, the heat source is also continuously released in the process, the temperature of the extracting solution is increased to 45-50 ℃, the extracting solution is kept under the corresponding soaking time of the enzyme extraction, and the soaking time is kept for 30min, and the efficient extraction of the plant dyes can be ensured;

in the dipping process, the pressing roller 210 still keeps rotating, so the transverse acting plate 220 can drive the extracting solution in the outer flow channel 110A to surge, the surging extracting solution can flap the plant dye, the plant dye at the moment absorbs part of the extracting solution and then is flapped by the plant dye, the absorbed extracting solution is pressed and discharged, the rotating pressing roller 210 performs turbulence by means of the transverse acting plate 220 in the process, the discharged extracting solution is rapidly mixed with the extracting solution in the outer flow channel 110A, the concentration of the extracting solution absorbed again by the plant dye relative to the discharged extracting solution is improved (the improved concentration refers to the concentration of useful components in the extracting solution), the replacing of the extracting solution is realized, and the plant dye can continuously absorb and discharge the extracting solution, and the efficiency of soaking the extracting solution into the plant dye can be improved under the continuous impact of the surging extracting solution.

It should be noted that in the present embodiment, the driving mechanism 400 is directly mounted on any one of the two side plates 120, and then the driving mechanism 400 drives the platen roller 210 under the support of the side plates 120.

Figures 5-7 disclose a second embodiment of the invention,

in fig. 5, the transverse acting plate 220 forming the acting end is obliquely arranged on the press roller 210, and the outer end of the transverse acting plate 220 is of a sharp structure, so that the press roller 210 drives the transverse acting plate 220 to rotate, and the plant dye can be cut and crushed, and the plant dye does not need to be crushed and then placed into the outer flow channel 110A, and in fig. 6, an outer side cavity 220A is formed between the obliquely arranged transverse acting plate 220 and the outer wall of the press roller 210, and the outer side cavity 220A carries a small part of extracting solution to rotate along with the press roller 210, so that the heat energy released after the outer wall of the press roller 210 is separated from the extracting solution is prevented from being absorbed in time, and the outer wall of the press roller 210 is damaged due to overheating.

In this embodiment, referring to fig. 6, the press roller 210 includes an inner roller 210A and an outer roller 210B, the outer roller 210B is outside the inner roller 210A, and a closed inner flow channel 210B is formed between the inner roller 210A and the outer roller 210B, a notch 210A is opened on the outer roller 210B corresponding to the position of the transverse acting plate 220, and the closed inner flow channel 210B is communicated with the outer cavity 220A through the notch 210A.

During operation, as shown in fig. 7, the extracting solution carried in the outer cavity 220A enters the inner flow channel 210B through the notch 210A, and the heating source in this embodiment is disposed in the outer roller 210B, specifically, the extracting solution and a small portion of the plant dye that flow into the inner flow channel 210B are disposed at a portion of the inner roller 210A near the periphery in an annular array, that is, the extracting solution and a small portion of the plant dye flow in the inner flow channel 210B, and the heat in the inner flow channel 210B heats the extracting solution and a small portion of the plant dye during the flowing process, and at the same time, the extracting solution and a small portion of the plant dye are merged with the extracting solution in the outer flow channel 110A through the notch 210A, and at this time, the temperature of the merged extracting solution is reduced relative to the temperature in the inner flow channel 210B, so that layered heating can be performed, and first high temperature heating is performed in the inner flow channel 210B, and then low temperature heating is performed in the outer flow channel 110A, so that a multi-temperature environment can be provided by the cold and different extracting environments in the extracting solution can be adapted.

Since the platen roller 210 is always in a rotating state, the inside of the inner flow path 210B and the outside flow path 110A are uniformly heated.

In fig. 7, the bottom plate 110 includes an upper plate 110a and a lower plate 110b, the upper plate 110a is located at both side ends of the lower plate 110b, the lower plate 110b has a semicircular structure, and the upper plate 110a extends both side ends of the lower plate 110b, so that the upper plate 110a is fastened inward to prevent the extracting solution from splashing out.

Returning to fig. 5, a plurality of longitudinal acting plates 230 are arranged in the slot 210A at equal intervals along the length direction, and the top of the longitudinal acting plate 230 is a sharp structure, so that the passing area of the slot 210A can be limited by the longitudinal acting plate 230, the amount of the plant dye entering the inner flow channel 210B can be reduced, or the particle size of the plant dye entering the inner flow channel 210B can be reduced, and the plant dye can be prevented from blocking the inner flow channel 210B;

the granularity of the entering of the plant dye is limited by the passing area, the entering plant dye is cut by the longitudinal acting plate 230, and the granularity of the entering plant dye is continuously reduced after the longitudinal acting plate 230 and the transverse acting plate 220 which are arranged in the longitudinal and transverse directions are cut in a reciprocating manner.

Figures 4, 8 and 9 show a third embodiment of the invention,

in this embodiment, the whole formed by the bottom plate 110 and the side plate 120 needs to rotate around the periphery of the platen roller 210, specifically, as shown in fig. 4, a side frame 300 is disposed outside the side plate 120, and a hole is disposed at a center of the side plate 120, and an adaptor 121 rotatably connected to the hole is disposed on the side frame 300, and in this embodiment, the driving mechanism 400 includes a driving motor 410 and a driving shaft 420 disposed on an output end of the driving motor 410, the driving motor 410 is mounted on the side frame 300, and then the driving shaft 420 penetrates through the adaptor 121 to be fixedly connected to the platen roller 210, and the other end of the platen roller 210 is rotatably connected to the adaptor 121 at the end;

as shown in fig. 8, a pressure plate 111 is provided on one side of the bottom plate 110, the inner side surface of the pressure plate 111 is offset from the inner side surface of the bottom plate 110, and when the bottom plate 110 is rotated, the pressure plate 111 is drawn toward the lateral acting plate 220 at the corresponding position along with the path, and since a plurality of lateral acting plates 220 are provided, the pressure plate 111 is drawn toward the lateral acting plate 220a plurality of times on a single path.

Referring to fig. 9, at the stage of rotating the bottom plate 110, it is described that the whole dye liquor is extracted to be close to the end sound, at this stage, the driving motor 410 does not output power, that is, the press roll 210 does not rotate, at this time, the bottom plate 110 is rotated to make the pressure plate 111 approach to different transverse acting plates 220 for many times, in this process, the pressure plate 111 continuously presses the plant dye by means of the transverse acting plates 220 to fully expose the dye liquor therein, and one side opening of the rotated outer flow channel 110A faces downward, so that the exposed dye liquor flows out through the side opening, and then the flowed dye liquor is collected, and finally, the bottom plate 110 is rotated reversely to take out the dried plant dye from the other side opening.

In addition, as shown in fig. 5, an annular plate 212 is disposed outside the compression roller 210, and the inner roller 210A and the outer roller 210B are connected by the annular plate 212, so that the difference in length between the notch 210A and the outer flow passage 110A can be compensated (because the formation of the inner flow passage 210B requires the inner roller 210A and the outer roller 210B to be able to be connected, if the inner flow passage 210B is directly formed without being blocked by the annular plate 212, the length of the notch 210A is necessarily smaller than that of the outer flow passage 110A).

With reference to fig. 5, a shaft ring 211 is disposed at a center of a circle of a sidewall of the pressure roller 210, and the shaft ring 211 is rotatably connected to the adaptor 121, so as to improve stability of connection between the pressure roller 210 and the adaptor 121.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a textile plant dyestuff raw materials extraction element of liquid is got in oppression which characterized in that: the device comprises a loading mechanism (100) and a pressing mechanism (200) arranged in the loading mechanism (100), wherein a driving mechanism (400) for driving the pressing mechanism (200) to rotate is arranged outside the loading mechanism (100), a heating source is arranged in the pressing mechanism (200), and heat released by the heating source is uniformly acted on an extracting solution loaded in the loading mechanism (100) through the rotating pressing mechanism (200);

the periphery of the material pressing mechanism (200) is provided with a plurality of action ends, in the rotating process, the action ends of the material pressing mechanism (200) drive the extracting solution to continuously flap the plant dye loaded in the material loading mechanism (100) so as to press the plant dye, so that the plant dye continuously absorbs the extracting solution, and the extracting solution is simultaneously pressed and discharged;

the material loading mechanism (100) comprises a bottom plate (110) and side plates (120) arranged on two sides of the bottom plate (110), the bottom plate (110) is of an arc-shaped structure, and the side plates (120) seal openings on two sides of the bottom plate (110) to form a material loading cavity (100A) for accommodating the material pressing mechanism (200);

the pressing mechanism (200) comprises a pressing roller (210) and a plurality of transverse acting plates (220), wherein the transverse acting plates (220) are arranged on the periphery of the pressing roller (210) in an annular array to form an acting end of the pressing roller (210);

the press roller (210) is arranged in the loading cavity (100A), and an outer flow channel (110A) is formed between the press roller (210) and the bottom plate (110);

the transverse acting plate (220) is obliquely arranged on the press roller (210), and the outer end of the transverse acting plate (220) is of a sharp structure;

an outer side cavity (220A) is formed between the transverse acting plate (220) and the outer wall of the press roller (210), and a small part of extracting solution is carried by the outer side cavity (220A) to rotate along with the press roller (210);

the compression roller (210) comprises an inner roller body (210A) and an outer roller body (210B), a closed inner flow channel (210B) is formed between the inner roller body (210A) and the outer roller body (210B), a notch (210A) is formed in the position, corresponding to the transverse acting plate (220), on the outer roller body (210B), and the closed inner flow channel (210B) is communicated with the outer side cavity (220A) through the notch (210A);

the bottom plate (110) comprises an upper plate body (110 a) and a lower plate body (110 b), the upper plate body (110 a) is positioned at two side ends of the lower plate body (110 b), the lower plate body (110 b) is of a semicircular structure, and the upper plate body (110 a) extends two side ends of the lower plate body (110 b);

a plurality of longitudinal acting plates (230) are arranged in the notches (210A) at equal intervals along the length direction, and the tops of the longitudinal acting plates (230) are sharp structures.

2. The device for extracting vegetable dye raw material for textile by pressing liquid extraction according to claim 1, characterized in that: the outside of curb plate (120) is provided with side bearer (300), and is in the centre of a circle department of curb plate (120) has seted up the jack, be provided with adapter (121) of being connected with the jack rotation on side bearer (300), wherein:

the driving mechanism (400) comprises a driving motor (410) and a driving shaft (420) arranged on the output end of the driving motor (410), the driving motor (410) is installed on the side frame (300), the driving shaft (420) penetrates through the adapter (121) to be fixedly connected with the pressing roller (210), and the other end of the pressing roller (210) is rotatably connected with the adapter (121) at the other end;

a pressure plate (111) deviating from the inner side surface of the bottom plate (110) is arranged on one side in the bottom plate (110).