CN112353696A - Disinfecting gel and preparation process thereof - Google Patents
Disinfecting gel and preparation process thereof Download PDFInfo
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- CN112353696A CN112353696A CN202011131899.2A CN202011131899A CN112353696A CN 112353696 A CN112353696 A CN 112353696A CN 202011131899 A CN202011131899 A CN 202011131899A CN 112353696 A CN112353696 A CN 112353696A
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- 238000002360 preparation method Methods 0.000 title claims abstract description 26
- 230000000249 desinfective effect Effects 0.000 title claims description 7
- 238000001879 gelation Methods 0.000 title description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 62
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 35
- 239000002562 thickening agent Substances 0.000 claims abstract description 32
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 17
- 239000008367 deionised water Substances 0.000 claims abstract description 16
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 16
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 16
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000002518 antifoaming agent Substances 0.000 claims abstract description 12
- 239000008213 purified water Substances 0.000 claims abstract description 11
- 239000002994 raw material Substances 0.000 claims abstract description 9
- HODBJNPCEPMORW-UHFFFAOYSA-N 2,4,5-trichloro-3-phenoxyphenol Chemical compound OC1=CC(Cl)=C(Cl)C(OC=2C=CC=CC=2)=C1Cl HODBJNPCEPMORW-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000000796 flavoring agent Substances 0.000 claims abstract description 4
- 235000019634 flavors Nutrition 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 101
- 239000000243 solution Substances 0.000 claims description 32
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 238000002156 mixing Methods 0.000 claims description 16
- 238000001816 cooling Methods 0.000 claims description 13
- 239000011259 mixed solution Substances 0.000 claims description 13
- XEFQLINVKFYRCS-UHFFFAOYSA-N Triclosan Chemical compound OC1=CC(Cl)=CC=C1OC1=CC=C(Cl)C=C1Cl XEFQLINVKFYRCS-UHFFFAOYSA-N 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- 229960003500 triclosan Drugs 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 11
- 239000004166 Lanolin Substances 0.000 claims description 6
- -1 dichlorophenoxy chlorophenol ethanol Chemical compound 0.000 claims description 6
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 6
- 235000019388 lanolin Nutrition 0.000 claims description 6
- 229940039717 lanolin Drugs 0.000 claims description 6
- 230000001954 sterilising effect Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 4
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 claims description 3
- 229920002125 Sokalan® Polymers 0.000 claims description 3
- 235000013871 bee wax Nutrition 0.000 claims description 3
- 239000012166 beeswax Substances 0.000 claims description 3
- 229940092738 beeswax Drugs 0.000 claims description 3
- 239000000645 desinfectant Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 239000004310 lactic acid Substances 0.000 claims description 3
- 235000014655 lactic acid Nutrition 0.000 claims description 3
- 239000000787 lecithin Substances 0.000 claims description 3
- 235000010445 lecithin Nutrition 0.000 claims description 3
- 229940067606 lecithin Drugs 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 239000004584 polyacrylic acid Substances 0.000 claims description 3
- 239000001508 potassium citrate Substances 0.000 claims description 3
- 229960002635 potassium citrate Drugs 0.000 claims description 3
- QEEAPRPFLLJWCF-UHFFFAOYSA-K potassium citrate (anhydrous) Chemical compound [K+].[K+].[K+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O QEEAPRPFLLJWCF-UHFFFAOYSA-K 0.000 claims description 3
- 235000011082 potassium citrates Nutrition 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 239000006185 dispersion Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000470 constituent Substances 0.000 abstract description 2
- 230000001934 delay Effects 0.000 abstract description 2
- 235000013399 edible fruits Nutrition 0.000 abstract description 2
- 239000003205 fragrance Substances 0.000 abstract description 2
- 230000009759 skin aging Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 239000000499 gel Substances 0.000 description 50
- 239000002612 dispersion medium Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000008279 sol Substances 0.000 description 2
- 229920001817 Agar Polymers 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 239000004964 aerogel Substances 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
- A61K8/042—Gels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
- A61K8/347—Phenols
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/55—Phosphorus compounds
- A61K8/553—Phospholipids, e.g. lecithin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- A61K8/8147—Homopolymers or copolymers of acids; Metal or ammonium salts thereof, e.g. crotonic acid, (meth)acrylic acid; Compositions of derivatives of such polymers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
- A61Q17/005—Antimicrobial preparations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- A61Q19/10—Washing or bathing preparations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
- B01F27/906—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms with fixed axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/75—Discharge mechanisms
- B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F35/92—Heating or cooling systems for heating the outside of the receptacle, e.g. heated jackets or burners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F2035/98—Cooling
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dermatology (AREA)
- Emergency Medicine (AREA)
- Dispersion Chemistry (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Cosmetics (AREA)
Abstract
The invention discloses a disinfection gel and a preparation process thereof, and the preparation process comprises the following steps of preparing materials, wherein 43-72 parts of ethanol, 7-16 parts of n-propanol, 16-28 parts of deionized water, 0.02-0.06 part of dichlorophenoxy chlorophenol, 0.2-1.1 part of thickening agent, 0.04-0.06 part of emulsifying agent, 0.1-0.6 part of skin care agent, 1.1-1.9 parts of PH value regulator, 0.08-0.4 part of defoaming agent, 0.07-0.09 part of fruity flavor agent and 14-28 parts of purified water; and (3) sequentially and uniformly adding the thickening agent, the skin care agent and the fruity agent in the prepared raw materials into a proper amount of deionized water, standing for 48-72 hours until the thickening agent, the skin care agent and the fruity agent are completely dissolved to prepare a thickening agent solution. The invention improves the surface tension among various constituent phases of the gel through the emulsifier, the skin care agent and the fruit fragrance agent, forms a uniform dispersion or emulsified substance, well protects the skin, reduces the damage to the hand skin, improves the skin activity and delays the skin aging.
Description
Technical Field
The invention relates to a disinfection gel, in particular to a preparation process and production equipment of the disinfection gel, and belongs to the technical field of preparation of disinfection gels.
Background
Under certain conditions, colloidal particles or macromolecules in a sol or solution are connected with each other to form a spatial network structure, and the structural voids are filled with a liquid (in a xerogel, a gas can be used, and the xerogel is also called an aerogel) serving as a dispersion medium, so that a special dispersion system is called a gel. It has no fluidity. The interior often contains a large amount of liquid. For example, the water content of blood gel and agar can reach more than 99%. It can be divided into elastic gels and brittle gels. The elastic gel loses its dispersion medium and then shrinks significantly in volume, and when the dispersion medium is resorbed, the volume expands again, such as gelatin and the like. Brittle gels do not change shape or volume when they lose or reabsorb the dispersion medium, e.g., silica gels and the like. The process of forming a gel from a solution or sol is called gelation.
In daily life, hands are often contacted with bacteria, soap is usually adopted for washing hands, the method is not only troublesome, and water resources are wasted excessively, in order to adapt to the development of the times, wash-free disinfection gel is bred, however, the existing disinfection gel aims at achieving sterilization, damage of the disinfection gel to the skin is not considered frequently, the skin can be dried and peeled after long-time use, and the disinfection gel is strong in nasal property, inconvenience is brought to users, meanwhile, the existing disinfection gel needs to be stirred in the preparation process, a large amount of bubbles can be generated through stirring, the large amount of bubbles can cause ethanol to volatilize together, and therefore the product quality of the disinfection gel is affected, and therefore, the disinfection gel and the preparation process thereof are provided.
Disclosure of Invention
The invention aims to provide a disinfection gel and a preparation process thereof, and aims to solve the problems that the skin is dried and peeled after long-time use because the damage of the disinfection gel to the skin is not considered in the conventional disinfection gel in the background technology for achieving the purpose of sterilization.
In order to achieve the purpose, the invention provides the following technical scheme:
the disinfection gel comprises the following components in parts by weight: 43-72 parts of ethanol, 7-16 parts of n-propanol, 16-28 parts of deionized water, 0.02-0.06 part of triclosan, 0.2-1.1 part of thickening agent, 0.04-0.06 part of emulsifier, 0.1-0.6 part of skin care agent, 1.1-1.9 parts of pH value regulator, 0.08-0.4 part of defoaming agent, 0.07-0.09 part of fruity flavor agent and 14-28 parts of purified water.
A preparation process of a disinfection gel comprises the following steps:
s1: preparing materials, namely 43-72 parts of ethanol, 7-16 parts of n-propanol, 16-28 parts of deionized water, 0.02-0.06 part of dichlorophenoxy chlorophenol, 0.2-1.1 part of thickening agent, 0.04-0.06 part of emulsifier, 0.1-0.6 part of skin care agent, 1.1-1.9 parts of pH value regulator, 0.08-0.4 part of defoaming agent, 0.07-0.09 part of fruity agent and 14-28 parts of purified water;
s2: sequentially and uniformly adding the thickening agent, the skin care agent and the fruity agent in the prepared raw materials into a proper amount of deionized water, standing for 48-72 hours until the thickening agent, the skin care agent and the fruity agent are completely dissolved to prepare a thickening agent solution;
s3: uniformly adding the triclosan powder in the preparation raw materials into an ethanol solution, and dissolving triclosan in ethanol to prepare an triclosan ethanol solution;
s4: pouring the dichlorophenoxy chlorophenol ethanol solution prepared in the step S3 into a stirring tank, sequentially pouring an emulsifier, a defoaming agent and purified water into the stirring tank, and fully mixing the solution through a stirring mechanism in the stirring tank to obtain a mixed solution;
s5: pouring the thickener solution obtained in the step S2 into the mixed solution obtained by stirring in the step S4, adding deionized water again, stirring and mixing the solution for the second time through a stirring mechanism to prepare a gel-like mixed solution, and controlling the temperature to be between 4 and 8 ℃ in the stirring process;
s6: adding a pH value regulator into the gel mixed solution, stirring, detecting the pH value of the internal gel in real time by a pH detector arranged on the outer wall of the stirring tank body when the pH value regulator is added, and stopping adding the pH value regulator when the pH value is between 5.0 and 7.0;
s7: and (3) placing the prepared gel disinfectant for 3-4 hours and then packaging.
As a preferable technical scheme of the invention, the emulsifier in the material can be at least one of lecithin, lanolin, beeswax and lanolin alcohol.
As a preferable technical scheme of the invention, the pH value regulator in the material can be at least one of potassium citrate, lactic acid and DL-aminopropanol.
As a preferable technical scheme of the invention, the thickening agent in the material is polyacrylic acid, and the viscosity of the thickening agent is between 930-975Pa & s.
As a preferred technical scheme of the invention, the production equipment of the disinfection gel comprises a stirring tank body, wherein a discharge pipe is fixedly arranged at the bottom end of the stirring tank body, a top cover is arranged at the top end of the stirring tank body, a driving motor is fixedly arranged in the middle of the top end of the top cover, an output shaft of the driving motor is connected with a stirring shaft through a coupler, a plurality of stirring blades are sleeved and connected on the surface of the stirring shaft, the stirring shaft is fixedly connected with the stirring blades through bolts, a plurality of guide pieces are fixedly arranged at the bottom of the stirring shaft at equal intervals, the bottom of the stirring shaft extends into the discharge pipe, fixed blocks are fixedly arranged at the tops of two sides of the inner wall of the stirring tank body, electric push rods are fixedly arranged at the top ends of the two fixed blocks, the telescopic ends of the two electric push rods are fixedly connected, the top fixed mounting of connecting pipe has the graduated flask, the outer wall of graduated flask is carved with evenly distributed's scale mark, just between graduated flask and the connecting pipe and the equal fixed mounting in inside of discharging pipe have the solenoid valve, agitator tank body bottom equidistance fixed mounting has three supporting leg, adjacent two fixed mounting has the horizontal pole between the supporting leg.
As a preferred technical scheme of the invention, the stirring tank body consists of an outer tank and an inner tank, the inner tank is sleeved in the outer tank, an annular cooling pipe is wound and connected between the inner tank and the outer tank, a water tank is fixedly installed between two supporting legs, a water pump is fixedly installed in the water tank, the water outlet end of the water pump is fixedly connected with one end of the annular cooling pipe, the other end of the annular cooling pipe penetrates through the outer tank to be communicated with the inside of the water tank, and a transparent observation window is fixedly installed on the front surface of the stirring tank body.
As a preferred technical scheme, the stirring blade comprises a sleeve, two blades and two bolts, the blades are welded at the bottoms of two sides of the sleeve, through holes are formed in the bottoms of two sides of the sleeve, the sleeve is connected with the stirring shaft in a sleeved mode, a plurality of threaded holes are formed in two sides of the stirring shaft at equal intervals, and the bolts penetrate through the through holes and are in threaded connection with the threaded holes.
As a preferable technical scheme, one side of the stirring tank body is respectively provided with a PH detector and a consistency detector, the detection ends of the PH detector and the consistency detector are fixedly connected with the inner wall of the stirring tank body, the PH detector can adopt a PH detector with the model of JY-PH160, and the consistency detector can adopt a consistency detector with the model of MIK-PTU 100.
As a preferred technical scheme of the invention, hasps are fixedly arranged on both sides of the top cover, and the two hasps are buckled and connected with the hasp rings arranged on the tops of both sides of the stirring tank body;
one side fixed mounting of agitator tank body has flush mounting plate of switch, flush mounting plate of switch's surface is installed driving motor control switch, electric putter control switch, solenoid valve control switch and water pump control switch respectively, driving motor, electric putter, solenoid valve and water pump are respectively through the control switch and the external power supply electric connection that correspond.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention relates to a preparation process of disinfection gel and production equipment thereof, which improves the surface tension among various constituent phases of the gel through the emulsifier, the skin care agent and the fruit fragrance agent, forms a substance of uniform dispersion or emulsion, well protects the skin, reduces the damage to the hand skin, improves the skin activity and delays the skin aging.
2. According to the preparation process and production equipment of the disinfection gel, the defoaming agent is added in the preparation process, so that a large amount of bubbles generated in the preparation and stirring processes are effectively reduced, ethanol in the prepared main material volatilizes together with the bubbles, and the disinfection effect of the disinfection gel is influenced.
3. According to the preparation process and production equipment of the disinfection gel, the stirring shaft and the stirring blades of the stirring tank body are fixedly connected through the bolts, so that the positions of the stirring blades can be conveniently adjusted, the stirring sufficiency is ensured, meanwhile, the material guide blades are arranged at the bottom of the stirring shaft and extend to the inside of the discharge hole, after the gel is prepared, the gel can be conveniently led out of the stirring tank body, and the situation that the gel blocks the discharge hole to influence the discharge is avoided.
4. According to the preparation process and production equipment of the disinfection gel, the cooling liquid in the water tank is conveniently pumped into the annular cooling pipe through the water pump arranged in the water tank, the temperature of the stirring tank body is reduced through water circulation of the annular cooling pipe, volatilization of ethanol and n-propanol caused by overhigh temperature around the stirring tank body is avoided, and the product quality of the disinfection gel is ensured.
Drawings
FIG. 1 is a schematic view of the structure of a production apparatus of the present invention;
FIG. 2 is a schematic view of the internal structure of the production apparatus of the present invention;
FIG. 3 is a schematic view of the connection structure of the outer tank and the inner tank jacket of the production equipment of the present invention;
FIG. 4 is a schematic view of the structure of the stirring shaft of the production equipment of the present invention;
FIG. 5 is a schematic view of the structure of a stirring blade of the production apparatus of the present invention;
FIG. 6 is a schematic view of the internal structure of the case according to the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 6 according to the present invention.
In the figure: 1. a stirring tank body; 2. a top cover; 3. a hasp; 4. a drive motor; 5. a measuring cylinder; 6. scale lines; 7. a connecting pipe; 8. a pH detector; 9. a consistency detector; 10. supporting legs; 11. a transparent viewing window; 12. a water tank; 13. a fixed block; 14. an electric push rod; 15. a stirring shaft; 16. stirring blades; 17. An electromagnetic valve; 18. a discharge pipe; 19. a material guide sheet; 20. a water pump; 21. an outer tank; 22. an inner tank; 23. An annular cooling tube; 24. a threaded hole; 25. a sleeve; 26. a blade; 27. and (4) bolts.
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.
The invention provides a technical scheme of a preparation process and production equipment of a disinfection gel, which comprises the following steps:
the disinfection gel comprises the following components in parts by weight: 43-72 parts of ethanol, 7-16 parts of n-propanol, 16-28 parts of deionized water, 0.02-0.06 part of triclosan, 0.2-1.1 part of thickening agent, 0.04-0.06 part of emulsifier, 0.1-0.6 part of skin care agent, 1.1-1.9 parts of pH value regulator, 0.08-0.4 part of defoaming agent, 0.07-0.09 part of fruity flavor agent and 14-28 parts of purified water.
A preparation process of the disinfection gel comprises the following steps:
s1: preparing materials, namely 43-72 parts of ethanol, 7-16 parts of n-propanol, 16-28 parts of deionized water, 0.02-0.06 part of dichlorophenoxy chlorophenol, 0.2-1.1 part of thickening agent, 0.04-0.06 part of emulsifier, 0.1-0.6 part of skin care agent, 1.1-1.9 parts of pH value regulator, 0.08-0.4 part of defoaming agent, 0.07-0.09 part of fruity agent and 14-28 parts of purified water;
s2: sequentially and uniformly adding the thickening agent, the skin care agent and the fruity agent in the prepared raw materials into a proper amount of deionized water, standing for 48-72 hours until the thickening agent, the skin care agent and the fruity agent are completely dissolved to prepare a thickening agent solution;
s3: uniformly adding the triclosan powder in the preparation raw materials into an ethanol solution, and dissolving triclosan in ethanol to prepare an triclosan ethanol solution;
s4: pouring the dichlorophenoxy chlorophenol ethanol solution prepared in the step S3 into the stirring tank body 1, sequentially pouring the emulsifier, the defoaming agent and the purified water into the stirring tank body 1, and fully mixing the solution through the stirring shaft 15 in the stirring tank body 1 to obtain a mixed solution;
s5: pouring the thickener solution obtained in the step S2 into the mixed solution obtained by stirring in the step S4, adding deionized water again, stirring and mixing the solution for the second time through the stirring shaft 15 to prepare a gelatinous mixed solution, and controlling the temperature to be between 4 and 8 ℃ in the stirring process;
s6: adding a pH value regulator into the gel mixed solution, stirring, detecting the pH value of the internal gel in real time by a pH detector 8 arranged on the outer wall of the stirring tank body 1 when the pH value regulator is added, and stopping adding the pH value regulator when the pH value is between 5.0 and 7.0;
s7: and (3) placing the prepared gel disinfectant for 3-4 hours and then packaging.
The emulsifier in the material can be at least one of lecithin, lanolin, beeswax and lanolin alcohol.
The pH regulator in the material may be at least one of potassium citrate, lactic acid, and DL-aminopropanol.
The thickening agent in the material is polyacrylic acid, and the viscosity of the thickening agent is between 930-975Pa & s.
According to the figures 1-7, the production equipment of the disinfection gel comprises a stirring tank body 1, a discharge pipe 18 is fixedly arranged at the bottom end of the stirring tank body 1, a top cover 2 is arranged at the top end of the stirring tank body, a driving motor 4 is fixedly arranged at the middle part of the top end of the top cover 2, an output shaft of the driving motor 4 is connected with a stirring shaft 15 through a coupler, a plurality of stirring blades 16 are sleeved and connected on the surface of the stirring shaft 15, the stirring shaft 15 is fixedly connected with the stirring blades 16 through bolts 27, a plurality of guide pieces 19 are fixedly arranged at the bottom part of the stirring shaft 15 at equal intervals, the bottom part of the stirring shaft 15 extends into the discharge pipe 18, fixed blocks 13 are fixedly arranged at the top parts of two sides of the inner wall of the stirring tank body 1, electric push rods 14 are fixedly arranged at the top ends of the two fixed blocks 13, top fixed mounting of connecting pipe 7 has graduated flask 5, graduated flask 5's outer wall is carved with evenly distributed's scale mark 6, and between graduated flask 5 and the connecting pipe 7 and the equal fixed mounting in inside of discharging pipe 18 have solenoid valve 17, 1 bottom equidistance fixed mounting of the agitator tank body has three supporting leg 10, fixed mounting has the horizontal pole between two adjacent supporting legs 10, promote top cap 2's lift through electric putter 14, drive (mixing) shaft 15 through top cap 2's lift and go up and down, be convenient for stir from different height, guarantee the homogeneity that the material mixes.
According to the drawings of fig. 1 and fig. 3, the stirring tank body 1 is composed of an outer tank 21 and an inner tank 22, the inner tank 22 is sleeved inside the outer tank 21, an annular cooling pipe 23 is wound and connected between the inner tank 22 and the outer tank 21, a water tank 12 is fixedly installed between two support legs 10, a water pump 20 is fixedly installed inside the water tank 12, the water outlet end of the water pump 20 is fixedly connected with one end of the annular cooling pipe 23, the other end of the annular cooling pipe 23 penetrates through the outer tank 21 to be communicated with the inside of the water tank 12, a transparent observation window 11 is fixedly installed on the front face of the stirring tank body 1, the inside condition of the stirring tank body 1 is observed conveniently through the installed transparent observation window 11, water in the water tank 12 is pumped into the annular cooling pipe 23 through the installed water pump 20, the inside stability of the stirring tank body 1 is controlled conveniently.
According to fig. 1, 2 and 6, the stirring blade 16 comprises a sleeve 25, two blades 26 and two bolts 27, the blades 26 are welded at the bottoms of the two sides of the sleeve 25, through holes are formed at the bottoms of the two sides of the sleeve 25, the sleeve 25 is connected with the stirring shaft 15 in a sleeved mode, a plurality of threaded holes 24 are formed in the two sides of the stirring shaft 15 at equal intervals, the bolts 27 penetrate through the through holes to be in threaded connection with the threaded holes 24, a PH detector 8 and a consistency detector 9 are respectively installed at one side of the stirring tank body 1, the detection ends of the PH detector 8 and the consistency detector 9 are fixedly connected with the inner wall of the stirring tank body 1, the PH detector 8 can adopt a PH detector 8 with the model of "JY-PH 160", the consistency detector 9 can adopt a consistency detector 9 with the model of "MIK-PTU 100", the gel PH is convenient to detect through the installed PH detector 8, the, the equal fixed mounting in both sides of top cap 2 has hasp 3, two hasps 3 are connected with the hasp lock of the installation of the 1 both sides top of agitator tank body, one side fixed mounting of agitator tank body 1 has flush mounting plate of switch, flush mounting plate of switch's surface is installed driving motor control switch respectively, electric putter control switch, solenoid valve control switch and water pump control switch, driving motor 4, electric putter 14, solenoid valve 17 and water pump 20 are respectively through the control switch and the external power supply electric connection that correspond.
The preparation method comprises the steps of firstly, uniformly adding the thickening agent, the skin care agent and the fruity agent in preparation raw materials into a proper amount of deionized water in sequence, standing for 48-72 hours until the thickening agent is completely dissolved to prepare a thickening agent solution, uniformly adding dichlorophenoxy chlorophenol powder in the preparation raw materials into an ethanol solution, dissolving dichlorophenoxy chlorophenol through ethanol to prepare a dichlorophenoxy chlorophenol ethanol solution, pouring the prepared dichlorophenoxy chlorophenol ethanol solution into a stirring tank body 1, sequentially pouring an emulsifier, a defoaming agent and purified water into the stirring tank body 1, fully mixing the solutions through a stirring shaft 15 in the stirring tank body 1 to obtain a mixed solution, pouring the thickening agent solution into the stirring tank body 1, adding deionized water again, stirring and mixing the solution for the second time through the stirring shaft 15, make the gel mixed liquid, control the temperature at 4-8 ℃ in the stirring process, add the pH value regulator in the gel mixed liquid, stir, when adding the pH value regulator, through the inside gel pH value of the real-time detection of the PH detector 8 of agitator tank 1 outer wall installation, the pH value stops increasing the pH value regulator when the pH value is between 5.0-7.0, the gel antiseptic solution of preparation completion is placed and is carried out the encapsulation after 3-4 hours.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The disinfection gel is characterized by comprising the following components in parts by weight: 43-72 parts of ethanol, 7-16 parts of n-propanol, 16-28 parts of deionized water, 0.02-0.06 part of triclosan, 0.2-1.1 part of thickening agent, 0.04-0.06 part of emulsifier, 0.1-0.6 part of skin care agent, 1.1-1.9 parts of pH value regulator, 0.08-0.4 part of defoaming agent, 0.07-0.09 part of fruity flavor agent and 14-28 parts of purified water.
2. A process for preparing a disinfecting gel, comprising the steps of:
s1: preparing materials, namely 43-72 parts of ethanol, 7-16 parts of n-propanol, 16-28 parts of deionized water, 0.02-0.06 part of dichlorophenoxy chlorophenol, 0.2-1.1 part of thickening agent, 0.04-0.06 part of emulsifier, 0.1-0.6 part of skin care agent, 1.1-1.9 parts of pH value regulator, 0.08-0.4 part of defoaming agent, 0.07-0.09 part of fruity essence and 14-28 parts of purified water;
s2: sequentially and uniformly adding the thickening agent, the skin care agent and the fruity agent in the prepared raw materials into a proper amount of deionized water, standing for 48-72 hours until the thickening agent, the skin care agent and the fruity agent are completely dissolved to prepare a thickening agent solution;
s3: uniformly adding the triclosan powder in the preparation raw materials into an ethanol solution, and dissolving triclosan in ethanol to prepare an triclosan ethanol solution;
s4: pouring the dichlorophenoxy chlorophenol ethanol solution prepared in the step S3 into a stirring tank body (1), sequentially pouring an emulsifier, a defoaming agent and purified water into the stirring tank body (1), and fully mixing the solution through a stirring shaft (15) in the stirring tank body (1) to obtain a mixed solution;
s5: pouring the thickener solution obtained in the step S2 into the mixed solution obtained by stirring in the step S4, adding deionized water again, stirring and mixing the solution for the second time through a stirring shaft (15) to prepare a gel-like mixed solution, and controlling the temperature to be between 4 and 8 ℃ in the stirring process;
s6: adding a PH value regulator into the gel-like mixed solution, stirring, detecting the PH value of the internal gel in real time by a PH detector (8) arranged on the outer wall of the stirring tank body (1) when the PH value regulator is added, and stopping adding the PH value regulator when the PH value is between 5.0 and 7.0;
s7: and (3) placing the prepared gel disinfectant for 3-4 hours and then packaging.
3. A process for preparing a sterilising gel as claimed in claim 2, wherein: the emulsifier in the material can be at least one of lecithin, lanolin, beeswax and lanolin alcohol.
4. A process for preparing a sterilising gel as claimed in claim 2, wherein: the pH regulator in the material can be at least one of potassium citrate, lactic acid and DL-aminopropanol.
5. A process for preparing a sterilising gel as claimed in claim 2, wherein: the thickening agent in the material is polyacrylic acid, and the viscosity of the thickening agent is between 930-975 Pa-s.
6. Production facility for a process for the preparation of a sterilising gel according to claims 2 to 5, characterised in that it comprises: including the agitator tank body (1), its characterized in that, the bottom fixed mounting of the agitator tank body (1) has discharging pipe (18), the top lid be equipped with top cap (2), the middle part fixed mounting on top cap (2) has driving motor (4), there is (mixing) shaft (15) drive motor's (4) output shaft through the coupling joint, the surface cover of (mixing) shaft (15) is established and is connected with a plurality of stirring leaves (16), just through bolt (27) fixed connection between (mixing) shaft (15) and stirring leaf (16), the bottom equidistance fixed mounting of (mixing) shaft (15) has a plurality of guide pieces (19), just the bottom of (mixing) shaft (15) extends to the inside of discharging pipe (18), the top fixed mounting of the inner wall both sides of the agitator tank body (1) has fixed block (13), two the equal fixed mounting in top of fixed block (13) has electric putter (14), two the flexible end of electric putter (14) and the both sides fixed connection of top cap (2) bottom, one side fixed mounting of the agitator tank body (1) has connecting pipe (7), the top fixed mounting of connecting pipe (7) has graduated flask (5), the outer wall of graduated flask (5) is carved with evenly distributed's scale mark (6), just between graduated flask (5) and connecting pipe (7) and the inside equal fixed mounting of discharging pipe (18) have solenoid valve (17), agitator tank body (1) bottom equidistance fixed mounting has three supporting leg (10), adjacent two fixed mounting has the horizontal pole between supporting leg (10).
7. A process and apparatus for preparing a disinfecting gel as claimed in claim 6, wherein: the agitator tank body (1) comprises outer jar (21) and inner tank (22), the inside cover of outer jar (21) is equipped with inner tank (22), the winding is connected with annular cooling tube (23) between inner tank (22) and outer jar (21), wherein two fixed mounting has water tank (12) between supporting leg (10), the inside fixed mounting of water tank (12) has water pump (20), the one end fixed connection of the play water end of water pump (20) and annular cooling tube (23), the other end of annular cooling tube (23) passes the inside intercommunication of outer jar (21) and water tank (12), the positive fixed mounting of the agitator tank body (1) has transparent observation window (11).
8. A process and apparatus for preparing a disinfecting gel as claimed in claim 6, wherein: stirring leaf (16) include sleeve (25), two blades (26) and two bolt (27), blade (26) have all been welded to the bottom of sleeve (25) both sides, the through hole has all been seted up to the bottom of sleeve (25) both sides, sleeve (25) are established with (mixing) shaft (15) cover and are connected, a plurality of screw holes (24) have been seted up to the both sides equidistance of (mixing) shaft (15), bolt (27) pass through hole and screw hole (24) threaded connection.
9. A process and apparatus for preparing a disinfecting gel as claimed in claim 6, wherein: a PH detector (8) and a consistency detector (9) are respectively installed on one side of the stirring tank body (1), the detection ends of the PH detector (8) and the consistency detector (9) are fixedly connected with the inner wall of the stirring tank body (1), the PH detector (8) with the type of JY-PH160 can be adopted as the PH detector (8), and the consistency detector (9) with the type of MIK-PTU100 can be adopted as the consistency detector (9).
10. A process and apparatus for preparing a disinfecting gel as claimed in claim 6, wherein: hasps (3) are fixedly arranged on both sides of the top cover (2), and the two hasps (3) are buckled and connected with the hasp rings arranged on the tops of both sides of the stirring tank body (1);
one side fixed mounting of agitator tank body (1) has flush mounting plate of switch, flush mounting plate of switch's surface is installed driving motor control switch, electric putter control switch, solenoid valve control switch and water pump control switch respectively, driving motor (4), electric putter (14), solenoid valve (17) and water pump (20) are respectively through the control switch and external power supply electric connection that correspond.
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| CN202011131899.2A CN112353696A (en) | 2020-10-21 | 2020-10-21 | Disinfecting gel and preparation process thereof |
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| CN202011131899.2A CN112353696A (en) | 2020-10-21 | 2020-10-21 | Disinfecting gel and preparation process thereof |
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Cited By (1)
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| CN114053440A (en) * | 2021-10-09 | 2022-02-18 | 山东消博士消毒科技股份有限公司 | Medical disinfection ultrasonic coupling agent and preparation method thereof |
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Application publication date: 20210212 |