阅读说明：本技术 一种厨房专用去油污湿巾及其制备方法 (Degreasing wet tissue special for kitchen and preparation method thereof ) 是由 陈东华 陈永奎 施新莲 秦顺义 于 2019-11-27 设计创作，主要内容包括：本发明公开了一种厨房专用去油污湿巾及其制备方法,该去油污湿巾由无纺布基材浸泡在药液中制备得到,所述药液由下述重量份原料制备得到：尼泊金甲酯2-4份、苯氧乙醇4-5份、去污剂1-3份、乳化剂5-7份、表面活性剂2-4份、保湿剂3-5份、清洁剂2-4份、分散剂20-30份和去离子水30-40份；本发明将基材浸泡在药液中,药液中添加了聚山梨醇酯80,在水、乙醇、甲醇或乙酸乙酯中易溶,在矿物油中极微溶解,具有良好的去油污性能,药液去油率能达到60.8％。(The invention discloses a degreasing wet tissue special for a kitchen and a preparation method thereof, the degreasing wet tissue is prepared by soaking a non-woven fabric substrate in a liquid medicine, and the liquid medicine is prepared from the following raw materials in parts by weight: 2-4 parts of methylparaben, 4-5 parts of phenoxyethanol, 1-3 parts of a detergent, 5-7 parts of an emulsifier, 2-4 parts of a surfactant, 3-5 parts of a humectant, 2-4 parts of a detergent, 20-30 parts of a dispersant and 30-40 parts of deionized water; the base material is soaked in the liquid medicine, the polysorbate 80 is added into the liquid medicine, the liquid medicine is soluble in water, ethanol, methanol or ethyl acetate and is very slightly soluble in mineral oil, the liquid medicine has good oil stain removing performance, and the oil removing rate of the liquid medicine can reach 60.8%.)

1. The degreasing wet tissue special for the kitchen is characterized by being prepared by soaking a non-woven fabric substrate in a liquid medicine, wherein the liquid medicine is prepared from the following raw materials in parts by weight: 2-4 parts of methylparaben, 4-5 parts of phenoxyethanol, 1-3 parts of a detergent, 5-7 parts of an emulsifier, 2-4 parts of a surfactant, 3-5 parts of a humectant, 2-4 parts of a detergent, 20-30 parts of a dispersant and 30-40 parts of deionized water;

the degreasing wet tissue is prepared by the following steps:

step one, weighing the raw materials in parts by weight, and then uniformly stirring and mixing the weighed raw materials to obtain a liquid medicine for later use;

crushing the kapok fiber by using a hydraulic pulp breaker, and then pulping by using a refiner and a refiner to obtain kapok fiber pulp; diluting the prepared kapok fiber slurry with water to the mass concentration of 0.5-1.5%, feeding the diluted kapok fiber slurry into a primary flushing tank through a screw pump, feeding the diluted kapok fiber slurry into an impurity removal process through a primary flushing pump, removing impurities by using a sand remover and a pressure screen, and feeding the obtained product into a high-speed mixer through the screw pump; feeding the cotton fiber slurry after removing impurities by a screen into a secondary pulp washing groove through a screw pump, adding water again for dilution until the mass concentration is 0.1-0.5 per mill, distributing the cotton fiber slurry by a central pulp distributor through a secondary pulp washing pump, and feeding the cotton fiber slurry into an inclined-net pulp flowing box to form a uniform fiber net;

step three, carrying out vacuum water absorption on the prepared fiber net, and then carrying out spunlace treatment on the fiber net on a spunlace machine to form meshes;

step four, the fiber web after the spunlace processing is sent into a dryer for drying treatment, the dried fiber web is subjected to microwave radiation for 30-60s by a microwave processor, and the microwave radiation is carried out for 30-60s again after 5-10min intervals, so as to obtain a non-woven fabric substrate;

and step five, adding the liquid medicine prepared in the step one into a dipping box of padding equipment, placing a non-woven fabric substrate on an unwinding roller, winding one end of the non-woven fabric substrate on a winding roller, driving a motor to drive the winding roller to rotate, polishing the non-woven fabric substrate by an electric polishing disc, dedusting by a dust collector and a dedusting roller in sequence, then soaking the non-woven fabric substrate in the dipping box, extruding the non-woven fabric substrate by an extrusion roller, then drying the non-woven fabric substrate in a drying box, and finally sequentially performing the procedures of inspection, cutting, curling and packaging to obtain the oil stain removal wet tissue.

2. The kitchen-specific degreasing wet wipe as set forth in claim 1, wherein the detergent is polysorbate 80; the emulsifier is hexanediol; the surfactant is sodium lauroyl sarcosinate; the humectant is propylene glycol; the cleaning agent is cocamidopropyl betaine; the dispersant is propylene glycol methyl ether.

3. The degreasing wet tissue special for kitchens as claimed in claim 1, wherein the operating conditions of the microwave processor in the fourth step are microwave frequency 2450MHz and output power 700W.

4. The special degreasing wet tissue for kitchens as claimed in claim 1, wherein the diameter of the squirt holes of the squirt head in step three is 0.1-0.3mm, and the pitch of the holes is 0.6-0.7 mm.

5. The kitchen-specific degreasing wet tissue as claimed in claim 1, wherein in the fourth step, the drying temperature is 90-100 ℃.

6. The preparation method of the degreasing wet tissue special for the kitchen is characterized by comprising the following steps:

weighing 2-4 parts of methyl paraben, 4-5 parts of phenoxyethanol, 1-3 parts of detergent, 5-7 parts of emulsifier, 2-4 parts of surfactant, 3-5 parts of humectant, 2-4 parts of detergent, 20-30 parts of dispersant and 30-40 parts of deionized water according to parts by weight, and then uniformly stirring and mixing the weighed raw materials to obtain liquid medicine for later use;

crushing the kapok fiber by using a hydraulic pulp breaker, and then pulping by using a refiner and a refiner to obtain kapok fiber pulp; diluting the prepared kapok fiber slurry with water to the mass concentration of 0.5-1.5%, feeding the diluted kapok fiber slurry into a primary flushing tank through a screw pump, feeding the diluted kapok fiber slurry into an impurity removal process through a primary flushing pump, removing impurities by using a sand remover and a pressure screen, and feeding the obtained product into a high-speed mixer through the screw pump; feeding the cotton fiber slurry after removing impurities by a screen into a secondary pulp washing groove through a screw pump, adding water again for dilution until the mass concentration is 0.1-0.5 per mill, distributing the cotton fiber slurry by a central pulp distributor through a secondary pulp washing pump, and feeding the cotton fiber slurry into an inclined-net pulp flowing box to form a uniform fiber net;

step three, carrying out vacuum water absorption on the prepared fiber net, and then carrying out spunlace treatment on the fiber net on a spunlace machine to form meshes;

step four, the fiber web after the spunlace processing is sent into a dryer for drying treatment, the dried fiber web is subjected to microwave radiation for 30-60s by a microwave processor, and the microwave radiation is carried out for 30-60s again after 5-10min intervals, so as to obtain a non-woven fabric substrate;

and step five, adding the liquid medicine prepared in the step one into a dipping box of padding equipment, placing a non-woven fabric substrate on an unwinding roller, winding one end of the non-woven fabric substrate on a winding roller, driving a motor to drive the winding roller to rotate, polishing the non-woven fabric substrate by an electric polishing disc, dedusting by a dust collector and a dedusting roller in sequence, then soaking the non-woven fabric substrate in the dipping box, extruding the non-woven fabric substrate by an extrusion roller, then drying the non-woven fabric substrate in a drying box, and finally sequentially performing the procedures of inspection, cutting, curling and packaging to obtain the oil stain removal wet tissue.

7. The preparation method of the kitchen-specific degreasing wet tissue as claimed in claim 6, wherein the padding equipment comprises the following working steps:

adding a liquid medicine into an impregnation box, placing a non-woven fabric substrate on an unwinding roller, winding one end of the non-woven fabric substrate on a winding roller, driving a motor to drive a rotating shaft to rotate so as to drive the winding roller to rotate, driving a first air cylinder to work so as to drive an electric polishing disc to descend, polishing burrs on the surface of the non-woven fabric substrate, absorbing the burrs and dust through a dust collector, and performing secondary dust removal through a first dust removal roller and a second dust removal roller in a dust removal box; and then the non-woven fabric is soaked in the soaking box, and then is extruded by a first extrusion roller and a second extrusion roller in the extrusion box, so that the liquid medicine in the non-woven fabric substrate is extruded out and finally enters a drying box through a liquid discharge pipe to be dried, and a heating element is driven to heat and dry.

Technical Field

The invention relates to the technical field of degreasing wet tissues, and particularly relates to a degreasing wet tissue special for a kitchen and a preparation method thereof.

Background

The kitchen is a place where delicious dishes are produced in daily life of people, and due to the existence of oil smoke substances in the kitchen, a lot of oil stains are generated on other tools such as a kitchen range and the like in the kitchen, the cleaning is particularly difficult, and the kitchen is generally treated by adopting a detergent and a special wiping ball, but the treatment mode has certain damage to the kitchen range, and the detergent also contains a lot of chemical substances, so that the kitchen range is damaged to the human body, and the kitchen range is troublesome to rinse;

in patent No. CN105476530A, a degreasing wet tissue for kitchens is disclosed, which adopts easily degradable and dustless paper as a substrate, is environment-friendly, easily biodegradable, free of peculiar smell, free of stimulation and free of sticky and greasy hand feeling; however, the wet wipe has the following drawbacks: the ability of deoiling is weak, and the effect is poor to do not possess antibiotic anticorrosive effect, carrying out the in-process of preparing to wet piece of cloth, need carry out the pad to wet piece of cloth, current pad equipment is not convenient for carry out the pad to different thickness substrates, can not improve wet piece of cloth drying efficiency simultaneously.

Disclosure of Invention

In order to overcome the technical problems, the invention aims to provide the degreasing wet tissue special for the kitchen and the preparation method thereof.

The purpose of the invention can be realized by the following technical scheme:

the degreasing wet tissue special for the kitchen is prepared by soaking a non-woven fabric substrate in liquid medicine, wherein the liquid medicine is prepared from the following raw materials in parts by weight: 2-4 parts of methylparaben, 4-5 parts of phenoxyethanol, 1-3 parts of a detergent, 5-7 parts of an emulsifier, 2-4 parts of a surfactant, 3-5 parts of a humectant, 2-4 parts of a detergent, 20-30 parts of a dispersant and 30-40 parts of deionized water;

the degreasing wet tissue is prepared by the following steps:

step one, weighing the raw materials in parts by weight, and then uniformly stirring and mixing the weighed raw materials to obtain a liquid medicine for later use;

crushing the kapok fiber by using a hydraulic pulp breaker, and then pulping by using a refiner and a refiner to obtain kapok fiber pulp; diluting the prepared kapok fiber slurry with water to the mass concentration of 0.5-1.5%, feeding the diluted kapok fiber slurry into a primary flushing tank through a screw pump, feeding the diluted kapok fiber slurry into an impurity removal process through a primary flushing pump, removing impurities by using a sand remover and a pressure screen, and feeding the obtained product into a high-speed mixer through the screw pump; feeding the cotton fiber slurry after removing impurities by a screen into a secondary pulp washing groove through a screw pump, adding water again for dilution until the mass concentration is 0.1-0.5 per mill, distributing the cotton fiber slurry by a central pulp distributor through a secondary pulp washing pump, and feeding the cotton fiber slurry into an inclined-net pulp flowing box to form a uniform fiber net;

step three, carrying out spunlace treatment on the prepared fiber web on a spunlace machine after vacuum water absorption to form meshes, wherein the spunlace pressures of five spunlace heads are set to be 2-3MPa, 4-5MPa, 5-6MPa, 7-8MPa and 6-7MPa in sequence;

step four, the fiber web after the spunlace processing is sent into a dryer for drying treatment, the dried fiber web is subjected to microwave radiation for 30-60s by a microwave processor, and the microwave radiation is carried out for 30-60s again after 5-10min intervals, so as to obtain a non-woven fabric substrate;

and step five, adding the liquid medicine prepared in the step one into a dipping box of padding equipment, placing a non-woven fabric substrate on an unwinding roller, winding one end of the non-woven fabric substrate on a winding roller, driving a motor to drive the winding roller to rotate, polishing the non-woven fabric substrate by an electric polishing disc, dedusting by a dust collector and a dedusting roller in sequence, then soaking the non-woven fabric substrate in the dipping box, extruding the non-woven fabric substrate by an extrusion roller, then drying the non-woven fabric substrate in a drying box, and finally sequentially performing the procedures of inspection, cutting, curling and packaging to obtain the oil stain removal wet tissue.

As a further scheme of the invention: the detergent is polysorbate 80; the emulsifier is hexanediol; the surfactant is sodium lauroyl sarcosinate; the humectant is propylene glycol; the cleaning agent is cocamidopropyl betaine; the dispersant is propylene glycol methyl ether.

As a further scheme of the invention: the working conditions of the microwave processor in the fourth step are microwave frequency 2450MHz and output power 700W.

As a further scheme of the invention: in the third step, the diameter of the water needle hole of the water stabs head is 0.1-0.3mm, and the hole distance is 0.6-0.7 mm.

As a further scheme of the invention: in the fourth step, the drying temperature is 90-100 ℃.

As a further scheme of the invention: the padding equipment comprises the following working steps:

adding a liquid medicine into an impregnation box, placing a non-woven fabric substrate on an unwinding roller, winding one end of the non-woven fabric substrate on a winding roller, driving a motor to drive a rotating shaft to rotate so as to drive the winding roller to rotate, driving a first air cylinder to work so as to drive an electric polishing disc to descend, polishing burrs on the surface of the non-woven fabric substrate, absorbing the burrs and dust through a dust collector, and performing secondary dust removal through a first dust removal roller and a second dust removal roller in a dust removal box; and then the non-woven fabric is soaked in the soaking box, and then is extruded by a first extrusion roller and a second extrusion roller in the extrusion box, so that the liquid medicine in the non-woven fabric substrate is extruded out and finally enters a drying box through a liquid discharge pipe to be dried, and a heating element is driven to heat and dry.

As a further scheme of the invention: the padding device comprises a drying box, a dipping mechanism, non-woven fabrics and a mounting plate, wherein one side of the mounting plate is rotatably connected with an unwinding roller, the unwinding roller is provided with coiled non-woven fabrics, one side of the unwinding roller is sequentially provided with three first guide rollers, one side of the mounting plate is horizontally provided with a conveying plate, the top of the conveying plate is provided with a conveying groove, a first air cylinder is fixedly arranged right above the conveying plate, the bottom of the first air cylinder is fixedly provided with an electric polishing disc, one side of the first air cylinder is fixedly provided with a dust collector, the bottom of the dust collector is fixedly provided with a suction nozzle, a dust removal box is fixedly arranged right below the conveying plate, one end of a screw rod penetrates through one side of the dust removal box and is rotatably connected with a second U-shaped plate, the other end of the screw rod is fixedly provided with a knob, and a second spring is symmetrically arranged between one side of the inner wall of the, the second spring has good buffering performance, the second U-shaped plate has good stability in the moving process due to the arrangement of the second spring, one side of the second U-shaped plate is in sliding connection with one side of the inner wall of the dust removal box, grooves are formed in two sides of the inner wall of the second U-shaped plate, a third spring is fixedly installed in each groove, a bearing is fixedly installed on one side, away from each groove, of each third spring, a first dust removal roller is installed between the two bearings, and a second dust removal roller parallel to the first dust removal roller is installed in each dust removal box;

the dust removal box is characterized in that a dipping mechanism is fixedly mounted on one side of the dust removal box and comprises a dipping box, a box cover and a filter screen are arranged at the top of the dipping box, the box cover and the filter screen are the same in length, a feed inlet is formed in the box cover, three guide wheels are mounted in the dipping box in a triangular shape, an air pump is fixedly mounted on the inner wall of the bottom of the dipping box, a third air cylinder is fixedly mounted on one side of the dipping box, a first U-shaped plate is fixedly mounted on one side, away from the dipping box, of the third air cylinder, and a driving roller is rotatably connected onto the first U-shaped plate;

an extrusion box is fixedly mounted above the dedusting box, a fourth air cylinder is movably connected inside the extrusion box, a piston rod of the fourth air cylinder is movably connected with a rocker arm through a connecting rod, a movable block is movably connected onto the rocker arm and is of a convex structure, one end, away from the rocker arm, of the movable block is connected with a sliding block through two first springs, the first springs are sleeved on a guide rod, the guide rod penetrates through the movable block and is fixedly connected with the sliding block, a second extrusion roller is rotatably connected onto the sliding block, a first extrusion roller arranged in parallel with the second extrusion roller is mounted in the extrusion box, a liquid discharge pipe is mounted at one end of the bottom of the extrusion box, and the liquid discharge pipe is located right above the filter screen;

two second guide rolls are installed to one side of extrusion box, install the stoving case on the mounting panel, be provided with the chamber door on the stoving case, all install the second cylinder around the stoving case, the piston rod of second cylinder stretches into the stoving incasement and is connected with anchor clamps, anchor clamps are arc grid structure, and a plurality of anchor clamps form circularly, a plurality of heating element are evenly installed to the inner wall of stoving case, the center department of stoving case installs the pivot, the pivot is by outside motor drive, just the wind-up roll has been cup jointed in the pivot.

The invention has the beneficial effects that:

the base material is soaked in the liquid medicine, the polysorbate 80 is added into the liquid medicine, the liquid medicine is soluble in water, ethanol, methanol or ethyl acetate and extremely slightly soluble in mineral oil, the liquid medicine has good oil stain removing performance, and the oil removing rate of the liquid medicine can reach 60.8%; meanwhile, methyl paraben and phenoxyethanol are added, wherein the methyl paraben is easily soluble in alcohol, ether and acetone, is very slightly soluble in water, and has a boiling point of 270-; because it has a phenolic hydroxyl structure, the antibacterial performance is stronger than that of benzoic acid and sorbic acid; the action mechanism is as follows: destroying the cell membrane of the microorganism, so as to denature proteins in the cell and inhibit the activities of a respiratory enzyme system and an electron transfer enzyme system of the microorganism cell; phenoxyethanol is a colorless, slightly viscous liquid, aromatic in smell, slightly soluble in water, and easily soluble in ethanol and sodium hydroxide. The antibacterial and antiseptic liquid has antibacterial effects and synergistic effects, so that the liquid medicine has good antibacterial and antiseptic effects; therefore, the prepared wet tissue has the functions of degreasing, antibiosis and anticorrosion;

in the process of padding a base material, firstly, a liquid medicine is added into a soaking box, the non-woven fabric base material is placed on an unwinding roller, one end of the non-woven fabric base material is wound on a winding roller, then a motor is driven to drive a rotating shaft to rotate, the winding roller is further driven to rotate, then a first air cylinder is driven to work, an electric polishing disc is driven to descend, burrs on the surface of the non-woven fabric base material are polished to enable the surface of the non-woven fabric base material to be smoother, then the burrs and dust are absorbed through a dust collector, and secondary dust removal is carried out through a first dust removing roller and a second dust removing roller in a dust removing box, so that the situation that too much dust is left on the non; then the non-woven fabric is soaked in the dipping box, after soaking, the non-woven fabric is extruded by the first extrusion roller and the second extrusion roller in the extrusion box, liquid medicine in the non-woven fabric substrate is extruded out, the liquid medicine can conveniently enter the fabric, the functionality is better, the liquid medicine is better in combination with the liquid medicine, the oil stain removal performance is better, meanwhile, redundant liquid medicine can be discharged, and the liquid medicine is filtered by the filter screen and then enters the dipping box, so that the recycling and the resource saving are convenient, and finally, the liquid medicine enters the drying box for drying, and the heating element is driven to heat and dry; after the rolling is finished, the second cylinder is driven to drive the clamp to move to form a circle, the circle is wrapped outside the coiled substrate, the coiled substrate is prevented from being easily dispersed in the rotating process, the drying efficiency of the coiled substrate can be improved by driving the coiled substrate to rotate, the liquid medicine is conveniently and completely combined with the substrate, the oil stain removing effect of the coiled substrate is improved, and finally, the box door is opened and the substrate is taken out;

the knob is rotated to drive the screw to rotate, so that the second U-shaped plate is driven to move, the distance between the first dust removing roller and the second dust removing roller is adjusted, the non-woven fabric substrates with different thicknesses can be conveniently removed, and the device is high in practicability and wide in application range; meanwhile, the first dust removing roller is convenient to replace by arranging the third spring, so that the dust removing effect is prevented from being deteriorated;

the fourth cylinder of drive work drives the rocking arm through the connecting rod and removes, and the rocking arm drives the movable block and removes, and then promotes the slider through first spring and slides, adjusts the distance between first squeeze roll and the second squeeze roll, is convenient for extrude the substrate of different thickness, and the practicality is strong, and application scope is wide.

Drawings

The invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall construction of the padding apparatus of the present invention;

FIG. 2 is a schematic view of the internal structure of the drying box according to the present invention;

FIG. 3 is a schematic view of the overall structure of the dipping mechanism in the present invention;

FIG. 4 is a schematic view showing the internal structure of the impregnation tank of the present invention;

FIG. 5 is a schematic view showing the overall structure of the crush box of the present invention;

FIG. 6 is a schematic view of the overall structure of a second U-shaped plate according to the present invention;

FIG. 7 is a schematic view of the overall structure of the conveyor plate according to the present invention;

FIG. 8 is a schematic view showing the internal structure of the crush box of the present invention;

fig. 9 is a schematic view of a second squeeze roller driving structure in the present invention.

In the figure: 1. a drying box; 2. a dipping mechanism; 3. a conveying plate; 4. a dust removal box; 5. a suction nozzle; 6. a vacuum cleaner; 7. an electric polishing disc; 8. a first cylinder; 9. non-woven fabrics; 10. mounting a plate; 11. a first guide roller; 12. unwinding rollers; 13. a second guide roller; 14. pressing the box; 15. a box door; 16. a second cylinder; 17. a heating element; 18. a rotating shaft; 19. a clamp; 20. a wind-up roll; 21. a dipping tank; 22. a third cylinder; 23. a first U-shaped plate; 24. a driving roller; 25. a guide wheel; 26. an air pump; 27. a box cover; 28. filtering with a screen; 29. a first squeeze roll; 30. a second squeeze roll; 31. a liquid discharge pipe; 32. a fourth cylinder; 33. a connecting rod; 34. a rocker arm; 35. a movable block; 36. a first spring; 37. a guide bar; 38. a slider; 41. a knob; 42. a screw; 43. a second spring; 44. a first dusting roller; 45. a second dusting roller; 46. a second U-shaped plate; 47. a bearing; 48. a third spring; 49. and (4) a groove.

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.