阅读说明：本技术 一种兔毛角蛋白抗菌凝胶制备系统 (Rabbit hair keratin antibacterial gel preparation system ) 是由 宋培龙 于 2020-04-26 设计创作，主要内容包括：本发明公开了一种兔毛角蛋白抗菌凝胶制备系统,包括以下方法步骤：S1、羧甲基壳聚糖溶液制备：取三份质量分别为0.1g、0.3g和0.5g的羧甲基壳聚糖的粉末,分别倒入三个装有10毫升的烧杯中,然后搅拌均匀。涉及兔毛角蛋白抗菌凝胶制备技术领域。该兔毛角蛋白抗菌凝胶制备系统,通过设置该系统,将兔毛角蛋白抗菌凝胶制备分为羧甲基壳聚糖溶液制备、添加溶质、搅拌处理和冷却凝胶四个步骤,对原有繁琐的操作步骤进行简化,且每个步骤联系紧密,并在实际动手操作时简单,其中主要通过添加羧甲基壳聚糖溶液和L半胱氨酸实现凝胶,对添加的溶质进行了改进,不需要反复添加过多的溶质调节,同时在制备溶液时相对稳定,不易受到外界环境影响。(The invention discloses a rabbit hair keratin antibacterial gel preparation system, which comprises the following steps: s1, preparing a carboxymethyl chitosan solution: three portions of carboxymethyl chitosan powder with the mass of 0.1g, 0.3g and 0.5g are respectively poured into three beakers with 10 ml, and then are evenly stirred. Relates to the technical field of rabbit hair keratin antibacterial gel preparation. This rabbit hair keratin antibacterial gel preparation system, through setting up this system, divide into the preparation of carboxymethyl chitosan solution with the preparation of rabbit hair keratin antibacterial gel, add the solute, four steps of stirring processing and cooling gel, simplify original loaded down with trivial details operating procedure, and every step contact is inseparable, and it is simple when the operation is done one's hands in reality, wherein mainly realize the gel through adding carboxymethyl chitosan solution and L cysteine, the solute to the interpolation has improved, need not add too much solute repeatedly and adjust, it is relatively stable when preparing the solution simultaneously, be difficult for receiving external environment influence.)

1. A rabbit hair keratin antibacterial gel preparation system is characterized by comprising the following steps:

s1, preparing a carboxymethyl chitosan solution: pouring three portions of carboxymethyl chitosan powder with the mass of 0.1g, 0.3g and 0.5g respectively into three beakers with the volume of 10 ml, and then stirring uniformly;

s2, adding solute: respectively adding three parts of 1.5g rabbit hair protein powder and three parts of 0.0225g L cysteine into three beakers in S1;

s3, stirring treatment: firstly, stirring the solute-added solution in the S2 by using a glass rod to uniformly mix the solution and the solute, and then performing secondary stirring by using a heat-collecting constant-temperature magnetic stirrer;

s4, cooling gel: the beaker containing the mixed solution in S3 was taken out and placed in a room so that the solution in the beaker cooled the gel.

2. The system for preparing rabbit hair keratin antibacterial gel according to claim 1, wherein: the mass fractions of the three carboxymethyl chitosan solutions prepared in S1 are 1%, 2% and 5%, respectively, and the three carboxymethyl chitosan solutions are labeled respectively.

3. The system for preparing rabbit hair keratin antibacterial gel according to claim 1, wherein: when the mixed solution is stirred by using the glass rod in the step S3, the solute is ensured to be completely dissolved in the solution, and when the mixed solution is stirred by using the heat collection type constant temperature magnetic stirrer in the step S3, the temperature is set to 65 ℃ and the time is set to 30 minutes.

4. The system for preparing rabbit hair keratin antibacterial gel according to claim 1, wherein: and in the S4, standing and cooling the stirred solution at room temperature, wherein the gel time is generally 6 to 8 hours.

5. The system for preparing rabbit hair keratin antibacterial gel according to claim 1, wherein: the heat collection type constant temperature magnetic stirrer comprises a supporting seat (1) and a protective cover (2), a heating cylinder (3) is arranged at the top of the base (1), a supporting rod (4) is fixedly connected to the top of the supporting seat (1), fixing structures (5) are arranged on the left side and the right side of the protective cover (2), each fixing structure (5) comprises a fixing fixture block (51), and sliding grooves (6) are formed in the left side and the right side of the inner wall of the protective cover (2).

6. The system for preparing rabbit hair keratin antibacterial gel according to claim 5, wherein: fixed fixture block (51) swing joint is in the inside of spout (6), one side fixedly connected with connecting rod (52) of fixed fixture block (51), the surface of connecting rod (52) just is located the inside of spout (6) and cup joints elastic component (53), the one end swing joint of connecting rod (52) has and presses movable piece (54).

7. The system for preparing rabbit hair keratin antibacterial gel according to claim 5, wherein: the protective cover is characterized in that a protective layer (7) is arranged on the inner wall of the protective cover (2), and a handle (8) is rotatably connected to the top of the protective cover (2).

8. The system for preparing rabbit hair keratin antibacterial gel according to claim 5, wherein: be provided with mounting (9) on bracing piece (4), fixed slot (10) have all been seted up to the left and right sides of supporting seat (1), the equal fixedly connected with connecting block (11) in bottom of supporting seat (1) left and right sides.

Technical Field

The invention relates to the technical field of rabbit hair keratin antibacterial gel preparation, in particular to a rabbit hair keratin antibacterial gel preparation system.

Background

Rabbit hair is a natural special animal fiber, is rich in various amino acids and contains a large amount of-NH and CoOH functional groups; the wool-free fiber has soft hand feeling, light and fluffy weight, unique style, good heat retention and hygroscopicity, acid resistance and alkali resistance, and is light, soft and soft when contacting with skin.

Keratin contained in rabbit hair has good antibacterial action, can be used to make antibacterial gel, and current rabbit hair keratin antibacterial gel preparation system, the step is loaded down with trivial details in the actual operation process, and the antibacterial gel concentration coefficient who prepares has certain deviation, and receives external environmental factor influence easily, leads to final cooling time gel effect not ideal enough.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a rabbit hair keratin antibacterial gel preparation system, which solves the problems that the existing rabbit hair keratin antibacterial gel preparation system is complicated in steps in the actual operation process and is easily influenced by external environmental factors.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a rabbit hair keratin antibacterial gel preparation system comprises the following steps:

s1, preparing a carboxymethyl chitosan solution: pouring three portions of carboxymethyl chitosan powder with the mass of 0.1g, 0.3g and 0.5g respectively into three beakers with the volume of 10 ml, and then stirring uniformly;

s2, adding solute: respectively adding three parts of 1.5g rabbit hair protein powder and three parts of 0.0225g L cysteine into three beakers in S1;

s3, stirring treatment: firstly, stirring the solute-added solution in the S2 by using a glass rod to uniformly mix the solution and the solute, and then performing secondary stirring by using a heat-collecting constant-temperature magnetic stirrer;

s4, cooling gel: the beaker containing the mixed solution in S3 was taken out and placed in a room so that the solution in the beaker cooled the gel.

Further, the mass fractions of the three carboxymethyl chitosan solutions prepared in S1 are 1%, 2% and 5%, respectively, and the three carboxymethyl chitosan solutions are labeled, respectively.

Further, in the step S3, when the mixed solution is stirred by using the glass rod, it is required to ensure that the solute is completely dissolved in the solution, and in the step S3, when the mixed solution is stirred by using the heat-collecting type thermostatic magnetic stirrer, the temperature is set to 65 degrees celsius, and the time is set to 30 minutes.

Further, the stirred solution in S4 is allowed to stand at room temperature for cooling, and the gel time is generally 6-8 hours.

Further, heat-collecting constant temperature magnetic stirrers includes supporting seat and protection casing, the top of base is provided with the cartridge heater, the top fixedly connected with bracing piece of supporting seat, the left and right sides of protection casing all is provided with fixed knot and constructs, fixed knot constructs including fixed fixture block, the spout has all been seted up to the left and right sides of protection casing inner wall.

Further, fixed fixture block swing joint is in the inside of spout, one side fixedly connected with connecting rod of fixed fixture block, the surface of connecting rod and the inside that is located the spout has cup jointed the elastic component, the one end swing joint of connecting rod has presses the movable piece.

Further, a protective layer is arranged on the inner wall of the protective cover, and a handle is rotatably connected to the top of the protective cover.

Further, be provided with the mounting on the bracing piece, the fixed slot has all been seted up to the left and right sides of supporting seat, the equal fixedly connected with connecting block in bottom of the supporting seat left and right sides.

Advantageous effects

The invention has the following beneficial effects:

this rabbit hair keratin antibacterial gel preparation system, through setting up this system, divide into the preparation of carboxymethyl chitosan solution with the preparation of rabbit hair keratin antibacterial gel, add the solute, stirring processing and cooling gel four steps, simplify original loaded down with trivial details operating procedure, and every step contact is inseparable, and it is simpler when actual manual operation, it is convenient, wherein mainly realize the gel through adding carboxymethyl chitosan solution and L cysteine, the solute to adding has improved, need not add too much solute regulation repeatedly, make the solution controllability increase, simultaneously it is relatively stable when preparing the solution, be difficult for receiving external environment influence, thereby guarantee that too big deviation can not appear in the effect during final gel, the quality of gel has been improved greatly.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

FIG. 1 is a schematic structural view of a first embodiment of a rabbit hair keratin antibacterial gel preparation system provided by the present invention;

FIG. 2 is a schematic structural view of a second embodiment of a rabbit hair keratin antibacterial gel preparation system provided by the present invention;

FIG. 3 is a schematic view of the heat-collecting type thermostatic magnetic stirrer and the inside of the protective cover according to the present invention;

FIG. 4 is a schematic structural view of a heat-collecting type thermostatic magnetic stirrer and an external portion of a shield cover according to the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 3;

FIG. 6 is a schematic view showing a construction of a heat-collecting type thermostatic magnetic stirrer according to the present invention in a collapsed state.

In the figure, 1-a supporting seat, 2-a protective cover, 3-a heating cylinder, 4-a supporting rod, 5-a fixed structure, 51-a fixed clamping block, 52-a connecting rod, 53-an elastic element, 54-a pressing element, 6-a sliding chute, 7-a protective layer, 8-a grip, 9-a fixed element, 10-a fixed groove and 11-a connecting block.

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 "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Referring to fig. 1, an embodiment of the present invention provides a technical solution: a rabbit hair keratin antibacterial gel preparation system comprises the following steps:

s1, preparing a carboxymethyl chitosan solution: pouring three portions of carboxymethyl chitosan powder with the mass of 0.1g, 0.3g and 0.5g respectively into three beakers with the volume of 10 ml, and then stirring uniformly;

the three parts are taken to respectively and correspondingly prepare the rabbit hair keratin antibacterial gel with the mass fractions of 1%, 2% and 5%, and the used beakers need to be kept consistent and are convenient to observe.

S2, adding solute: respectively adding three parts of 1.5g rabbit hair protein powder and three parts of 0.0225g L cysteine into three beakers in S1;

s3, stirring treatment: firstly, stirring the solute-added solution in the S2 by using a glass rod to uniformly mix the solution and the solute, and then performing secondary stirring by using a heat-collecting constant-temperature magnetic stirrer;

s4, cooling gel: the beaker containing the mixed solution in S3 was taken out and placed in a room so that the solution in the beaker cooled the gel.

Through setting up this system, divide into carboxymethyl chitosan solution preparation with the antibiotic gel preparation of rabbit hair keratin, add the solute, stirring is handled and is cooled off four steps of gel, simplify original loaded down with trivial details operating procedure, and every step relation is inseparable, and it is simpler when the operation is done all can in fact, it is convenient, wherein mainly realize the gel through adding carboxymethyl chitosan solution and L cysteine, the solute to adding has improved, need not add too much solute regulation repeatedly, make the solution controllability increase, it is relatively stable when preparing the solution simultaneously, be difficult for receiving external environment influence, thereby guarantee that too big deviation can not appear in the effect during final gel, the quality of gel has been improved greatly.

The mass fractions of the three carboxymethyl chitosan solutions prepared in S1 are 1%, 2% and 5%, respectively, and the three carboxymethyl chitosan solutions are labeled respectively.

When the mixed solution is stirred by using the glass rod in the step S3, the solute is ensured to be completely dissolved in the solution, and when the mixed solution is stirred by using the heat collection type constant temperature magnetic stirrer in the step S3, the temperature is set to 65 ℃ and the time is set to 30 minutes.

And in the S4, standing and cooling the stirred solution at room temperature, wherein the gel time is generally 6 to 8 hours.

The working principle is as follows:

s1, preparing a carboxymethyl chitosan solution: pouring three parts of carboxymethyl chitosan powder with the mass of 0.1g, 0.3g and 0.5g respectively into three beakers with the volume of 10 ml, and then uniformly stirring by using a glass rod until the powder in the solution is completely dissolved to prepare a carboxymethyl chitosan solution;

s2, adding solute: respectively adding three parts of 1.5g rabbit hair protein powder and three parts of 0.0225g L cysteine into three beakers in S1;

s3, stirring treatment: firstly, stirring the solute-added solution in the S2 by using a glass rod to uniformly mix the solution and the solute, then performing secondary stirring by using a heat-collecting constant-temperature magnetic stirrer, wherein the temperature is set to 65 ℃ when stirring by using the heat-collecting constant-temperature magnetic stirrer, and the time is set to 30 minutes;

s4, cooling gel: the beaker containing the mixed solution in S3 was taken out and placed in a room so that the solution in the beaker cooled the gel.

Second embodiment

Referring to fig. 2-6, based on the rabbit hair keratin antibacterial gel preparation system provided by the first embodiment of the present invention, the second embodiment of the present invention provides another rabbit hair keratin antibacterial gel preparation system, wherein the second embodiment does not hinder the independent implementation of the technical solution of the first embodiment.

Specifically, the difference of the preparation system of the rabbit hair keratin antibacterial gel provided by the invention is as follows:

the heat collection type constant temperature magnetic stirrer comprises a supporting seat 1 and a protective cover 2, a heating cylinder 3 is arranged at the top of a base 1, a supporting rod 4 is fixedly connected to the top of the supporting seat 1, fixing structures 5 are arranged on the left side and the right side of the protective cover 2 respectively, each fixing structure 5 comprises a fixing fixture block 51, and sliding grooves 6 are formed in the left side and the right side of the inner wall of the protective cover 2.

Protective cover 2 cup joints at the heat collection type constant temperature magnetic stirrers outsidely, can install protective cover 2 on the agitator when needs shift the agitator, play effectual guard action to the agitator, avoid making the agitator receive the damage because of the bumping when shifting, bracing piece 4 is rotated by two metal poles and connects the formation, installation protective cover 2 or when not using, can fold bracing piece 4, be provided with the mount on the surface of bracing piece 4, the mount can reciprocate on the surface of bracing piece 4, and free horizontal rotation, and the centre gripping has the rotor on the mount, be used for stirring solution, fixed knot constructs 5 can make protective cover 2 and supporting seat 1 keep fixed relation, and then make installation that protective cover 2 can be stable on the agitator, make protective cover 2 can freely dismantle.

The fixed fixture block 51 is movably connected inside the sliding groove 6, one side of the fixed fixture block 51 is fixedly connected with a connecting rod 52, an elastic part 53 is sleeved on the surface of the connecting rod 52 and located inside the sliding groove 6, and one end of the connecting rod 52 is movably connected with a pressing part 54.

The fixed fixture block 51 can stretch out and draw back in the chute 6, one end of the fixed fixture block extends to the inner wall of the protective cover 2, one side of the pressing piece 54 is fixedly connected with the outside of the protective cover 2 through the rotating piece, the pressing piece 54 is rotatably connected with the rotating piece, the left side and the right side of the bottom of the protective cover 2 are fixedly connected with positioning shafts, the positioning shafts are matched with the fixing holes arranged on the connecting block 11, and when the protective cover 2 is installed, the positioning shafts are clamped with the fixing holes, so that the protective cover 2 can be kept stable;

when the protective cover 2 needs to be detached, the pressing pieces 54 on the left side and the right side of the protective cover 2 can be pressed, so that one end of the connecting rod 52 starts to move outwards under the action of tensile force, the fixed fixture block 51 is driven to contract towards the inside of the sliding groove 6, one side of the fixed fixture block 51 extrudes the elastic piece 53 to contract, when the pressing pieces 54 cannot rotate any more, the fixed fixture block 51 is just separated from the fixed groove 10 on one side of the protective cover 2, at the moment, the protective cover 2 does not bear the clamping action any more, and the protective cover 2 can be directly taken out upwards;

only need align two location axles of 2 bottoms of protection casing and the fixed block on the connecting block 11 during the installation, move protection casing 2 downwards gradually, make protection casing 2 slowly cup joint in the outside of agitator, when fixed fixture block 51 activity is to supporting seat 1 position, 1 extrusion fixed fixture block 51 of supporting seat, make it to 6 inside contractions of spout, when the bottom of protection casing 2 contacts with connecting block 11, fixed fixture block 51 is under the elastic action of elastic component 53 this moment, finally with fixed slot 10 joint, and then make the installation that protection casing 2 can be stable on supporting seat 1.

The inner wall of the protective cover 2 is provided with a protective layer 7, and the top of the protective cover 2 is rotatably connected with a handle 8.

7 sponge materials of inoxidizing coating can play certain guard action to the outside of agitator, places 2 inner walls of protection casing and causes the damage to the agitator outside, and when shifting the agitator, handle 8 is the horizontal laminating at 2 tops of protection casing not using, through holding this handle 8, alright light mention the removal with the agitator together, and is very convenient when carrying.

Be provided with mounting 9 on the bracing piece 4, fixed slot 10 has all been seted up to the left and right sides of supporting seat 1, the equal fixedly connected with connecting block 11 in bottom of the 1 left and right sides of supporting seat, connecting block 11 supports the bottom provider of protection casing 2.

The fixing piece 9 comprises two fixing blocks and a fixing bolt, the two fixing blocks are respectively fixedly connected with the two rods on the supporting rod 4, one fixing bolt is used for fixing the fixing bolt, and the other fixing bolt is clamped with the fixing bolt, so that the supporting rod 4 can keep a vertical state and cannot rotate, and when the fixing piece is folded, the fixing bolt only needs to be pulled out.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.