142results about How to "Good hair removal effect" patented technology

The invention relates to a semiconductor laser hair removal control device and method. The device comprises a control unit, a laser device module, a cooling module, a temperature controlling module, ahuman-computer interaction module, a switching power supply module, a skin hair detecting module and an effect evaluation feedback module. The control device can perform input, display and adjustmentthrough an interface of the human-computer interaction system after data processing is conducted according to signals collected by different working modules, different laser working parameters are selected according to different parts, skin colors and hairs, hair removal effect evaluation is conducted to be fed back to the control unit to constantly optimize the working parameters, the hair removal effect and efficiency are improved, and the untoward reactions of edema, scarring, pigmentation, infection and the like are effectively reduced.

The invention discloses an alkaline complex unhairing enzyme preparation for tanning and an application process of the alkaline complex unhairing enzyme preparation. The unhairing enzyme preparation comprises a complex unhairing enzyme and an assistant, wherein the complex unhairing enzyme comprises, by weight, 1-20 parts of alkaline keratinase, 1-10 parts of 2709 protease and 0.5-10 parts of lipase. The complex unhairing enzyme preparation can be suitable for unhairing through a yarding unhairing method and an inner drum(paddle) bathing unharing method in the manufacturing process of various kinds of common animal skin and tan with various functions. According to the alkaline complex unhairing enzyme preparation, due to the synergistic effect between the protease, the lipase, an saccharifying enzyme and the assistant, the ideal unhairing effect is achieved, the technological problems that an unhairing enzyme preparation in the prior art is long in unhairing time, large in collagen loss, poor in safety, prone to causing tan grain side damage and tan looseness, unable to completely remove hairs and the like are solved, and pollution of sulfide is fundamentally eliminated; and meanwhile, an enzyme method achieves hair saving unhairing, and the reusing value of recovered hairs is improved.

The invention discloses a clean tanning hair removal expansion method. The method is characterized by comprising the following steps of: loosening hair roots while raw leather is immersed in water and softened under the synergistic action of various proteases; making hairs on the leather fall under the action of a fleshing machine during the fleshing of the conventional machine; and uniformly andappropriately loosening leather fibers under the actions of alkali and enzyme. The method is suitable for pollution-free production of hair removal expansion in the process of tanning cow leather. Bythe method, the defects of high content of suspended matters, chemical oxygen demand (COD) and biochemical oxygen demand (BOD) in waste liquor, heavy pollution and the like due to high using amount of sodium sulphide and lime in a barilla hair removal process are overcome, and the problems of uncompleted hair removal, damages to leather grain surfaces, loose surfaces and the like in the conventional enzyme hair removal process are solved.

The invention discloses a control method of a depilatory device and provides the depilatory device. The depilatory device comprises a heating head. According to the depilatory device, hairs in a body are removed by a heated heating wire, wherein the heating wire is fixedly arranged on the heating head. The control method of the depilatory device comprises the following steps: S11, starting up a power supply of the depilatory device to enable the depilatory device to be in a stand-by state; S12, putting the heating head to a skin area to be depilated; S13, electrically conducting the heating wire of the depilatory device when depilation is needed to heat the hairs at constant temperature to perform the depilation. When the depilation is performed by adopting the control method of the depilatory device and the depilatory device disclosed by the invention, the depilation is safe, a depilation process is simple and reliable, and the use is more convenient and humanized.

A hand held device generates a predetermined number of pulses of light having a predetermined electromagnetic spectrum, a predetermined duration, a predetermined inter-pulse interval, and a predetermined total energy. The pulse sequence is delivered to a skin surface to temporarily remove hair. A period of time for reappearance of hair on the selected skin surface after the using of the device to remove hair from the selected skin surface is determined by counting the days to hair reappearance after a test light application. Subsequently, the device is used periodically to apply the pulses of light to the selected skin surface at intervals of shorter length than the determined period of hair regeneration, thereby temporarily maintaining the selected skin surface free of visible hair.

The invention discloses a water-saving poultry depilator. The water-saving poultry depilator comprises a barrel cover, a depilating barrel, depilating rods, a water tank, a rotating shaft and a driving motor, wherein the barrel cover is arranged on the depilating barrel, a rotary table is arranged at the inner part of the depilating barrel, the depilating rods are fixed on the inner wall of the depilating barrel above the rotary table, the rotating shaft is connected to a position under the rotary table, a sleeve pipe is mounted at a connecting position between the rotary table and the rotating shaft, the rotating shaft is connected with a speed reducer through a belt, and the speed reducer is connected with the driving motor; an impurity outlet is formed in one side of the bottom of the depilating barrel, the water tank is arranged under the impurity outlet, and a filter screen is fixed at the upper end of the water tank; a smell removing and disinfecting device and a water pump are mounted at the inner part of the water tank, the water pump is connected with a drainage pipe, and the other end of the drainage pipe is connected with a water inlet in the upper end of the depilating barrel. According to the water-saving poultry depilator disclosed by the invention, the cyclic use of water resources is realized, the water resources are saved, besides, the water-saving poultry depilator is convenient to use and good in depilating effect.

The invention provides an IPL (Intense Pulsed Light) depilator, comprising a skin color detection module, a mainboard, a light radiation source and a light guide portion, wherein the light radiation source and the light guide portion are electrically connected with the mainboard, the light guide portion is arranged to distribute given light pulses in a skin region, the mainboard is provided with a singlechip which is electrically connected with the light guide portion, the skin color detection module is electrically connected with the singlechip, and is arranged to acquire a skin color Lab value and sends the Lab value to the singlechip, the singlechip is arranged to compare the Lab value with a plurality of preset conditions including a preset normal operation condition and a preset elimination condition, when the Lab value is conform with the preset normal operation condition, the light radiation source is electrified, and when the Lab value is in conform with the preset elimination condition, the light radiation source is powered off. The IPL depilator has a plurality of functions, and can meet intelligent requirement for personal care in a much full manner.

The invention relates to the technical field of textiles and particularly relates to a textile yarn ball removing device. The device includes a conveyer belt, a yarn ball removing mechanism, a yarn ball collecting gear and a telescopic pipe. The yarn ball removing mechanism is connected to the yarn ball collecting gear through the telescopic pipe, and is a circular truncated cone cavity. A first-stage screen plate and a second-stage screen plate are disposed inside the yarn ball removing mechanism. The cavity wall between the first-stage screen plate and the second-stage screen plate is connected to bent pipes. The first-stage screen plate is provided with motors downward. The second-stage screen plate is provided with cutting heads downward. The motors are connected to the cutting heads through connecting shafts. The telescopic pipe is also provided with a flattening structure. The textile yarn ball removing device is provided, a textile is put on a conveying pathway, and yarn ball removing cutters are started to remove yarn balls in a pilling zone through cutting. The working surface is large, and yarn ball removing effects are good. The device can be popularized and applied to production lines to achieve large-scale yarn ball removing.

A method for removing the burr form the hobbed gear includes such steps as fixing the workpiece to be hobbed to the hobbing machine, locating it, installing an elastic carrier of the burr removing cutter onto said hobbing machine, regulating the position of burr removing cutter to make it close to the surface of said workpiece and hobbing while removing burr.

The invention discloses an automatic cleaning device. The automatic cleaning device comprises a water tank and a cylinder. A transmission band is connected between the water tank and the cylinder. The water tank is internally provided with an electric heating tube. The cylinder is divided into a depilating section, a feather collecting section and a water collecting section from top to bottom in sequence. The technical effects of high depilating efficiency, the good depilating effect, slight pollution to the environment, energy conservation and environment protection are achieved.

The invention discloses a sheep head dehairing system and belongs to the technical field of slaughter machinery. The sheep head dehairing system is composed of a scalding machine, a caching conveyor and a dehairer and is characterized in that the scalding machine comprises stirring power, a stirring frame, overturn power, a heating system and an automatic water supply and temperature control module; the sheep head hair removal system comprises an upper roller and a lower roller, and a sheep head is dehaired through the upper roller and the lower roller rolling crisscross; each of the upper andlower rollers comprises a spiral power shaft and a roller body, a rubber rod is arranged on each roller body, a spray pipe is sleeved in each power shaft, the upper roller and the lower roller rotatein the same direction, and the sheep head is dehaired through friction of the rubber rods of the upper roller and the lower roller; the rotation speed of the upper roller is greater than that of thelower roller. The sheep head dehairing system has the advantages of high efficiency, good dehairing effect and the like.

The invention relates to a depilatory paste and a preparation method thereof. Raw material components of the depilatory paste comprise: 63 to 70 parts by weight of water; 3-5 parts by weight of a humectant; 6-7 parts by weight of an emollient; 0.1 to 0.2 part by weight of a water-soluble thickening agent; 1 to 4 parts of oil-soluble thickener, 2 to 4 parts of emulsion stabilizer, 7 to 9 parts of emulsifier, 2 to 3.5 parts of pH regulator, 0.2 to 1 part of bisabolol, 0.1 to 0.3 part of allantoin, 0.2 to 0.5 part of skin conditioner and 4 to 6 parts of chemical depilatory, wherein the skin conditioner is a mixture of butanediol, water, a centella asiatica extract, a polygonum cuspidatum root extract, a scutellaria baicalensis root extract, a tea leaf extract, a glycyrrhiza glabra root extract, a chamomile extract and a rosemary leaf extract. The depilatory paste provided by the invention has excellent depilatory effect and use comfort, is suitable for a wide range of people, and is suitable for large-scale production and application.

The invention discloses a wax special for poultry unhairing and a use method thereof. The special wax comprises the following ingredients by weight percent: 20-50% of paraffin, 2-18% of microcrystalline wax, 8-20% of tackifier and 30-60% of plasticizer, wherein the tackifier comprises the following ingredients by weight percent: 10-30% of ethylene-vinyl acetate copolymer, 25-50% of propylene-butene copolymer and 5-20% of ethylene-propylene copolymer; and the plasticizer comprises the following ingredients by weight percent: 20-50% of terpene resin, 30-40% of petroleum resin and 5-15% of polyethylene wax. The wax is odorless and lower in use temperature when being used, so that the pure taste of poultry is ensured, and the poultry is safe when being eaten.

The invention discloses bacillus amyloliquefaciens. The strain is preserved in the China General Microbiological Culture Collection Center on July 14th, 2015, and the preservation number is CGMCC No.11067. The invention further discloses a preparation method of the bacillus amyloliquefaciens. The invention further discloses protease produced by the bacillus amyloliquefaciens and further discloses an application of the bacillus amyloliquefaciens in tanning depilation. The protease produced by the bacillus amyloliquefaciens has good depilation activity in sheepskin, pigskin and cow leather which are frequently used in tanning, wherein the depilation effects on the cow leather and the sheepskin are the best, naked leather which is subjected to the depilation is soft, a softening effect is achieved, the grain surface is smooth, and pores are clear.

A hand held device generates a predetermined number of pulses of light having a predetermined electromagnetic spectrum, a predetermined duration, a predetermined inter-pulse interval, and a predetermined total energy. The pulse sequence is delivered to a skin surface to temporarily remove hair. A period of time for reappearance of hair on the selected skin surface after the using of the device to remove hair from the selected skin surface is determined by counting the days to hair reappearance after a test light application. Subsequently, the device is used periodically to apply the pulses of light to the selected skin surface at intervals of shorter length than the determined period of hair regeneration, thereby temporarily maintaining the selected skin surface free of visible hair.

The invention discloses a keratinase mutant with improved low-temperature enzymolysis performance, and application thereof, and belongs to the technical field of gene engineering and enzyme engineering. Error-prone PCR mutation is carried out on propeptide of a keratinase gene and a main enzyme, low-temperature enzymolysis activity mutant recombinant bacteria are obtained through construction and screening, and a keratinase mutant T31/V45D/S100D is obtained. Research results show that the residual enzyme activity of the keratinase mutant T3I/V45D/S100D at 20 DEG C is improved to 2.28 times of that of wild parent keratinase, and the residual enzyme activity at 30 DEG C is improved to 1.95 times of that of the wild parent keratinase.

The invention discloses an unhairing machine for spinning. The unhairing machine comprises a workbench. Two supporting bases are symmetrically arranged at the two ends of the workbench. A conveying shaft is arranged between the two supporting bases. A conveying belt is arranged on the conveying shaft. Two pairs of supports are symmetrically arranged on the two supporting bases. A first horizontal shaft and a second horizontal shaft are arranged in parallel between the two pairs of supports. The second horizontal shaft is arranged behind the first horizontal shaft, and the unhairing machine is arranged on the first horizontal shaft. A static electricity cylinder is arranged on the second horizontal shaft. A switch button is arranged on the side of the workbench. An adjusting button is arranged beside the switch button. A controller is arranged on the workbench. The controller is connected with the first horizontal shaft and the second horizontal shaft. A power supply lamp and a displaying lamp connected with the controller are arranged on the supports additionally. The first horizontal shaft and the second horizontal shaft are hinged to the supports. The first horizontal shaft and the second horizontal shaft can rotate when being connected with a power supply. A hair adhering layer is arranged on the surface of the unhairing machine, and the static electricity cylinder generates static electricity when being connected with the power supply. The unhairing machine has the advantages of being convenient to operate, low in investment, capable of being used repeatedly and long in service life.

The invention relates to a classified regulation-type soak-unhairing device for livestock breeding. The device includes a main body, a cylinder, a bearing and a pipe. A water-filling nozzle is arranged on the upper left end of the main body. A rack is fixedly arranged on the left wall of the main body. An electromotor is arranged on the inner side of the rack. A rotating shaft is connected with the right end of the electromotor. Rotors are fixedly arranged on the outer surface of each of unhairing rollers. The cylinder is arranged on the left side of the bearing. Separators are fixedly arranged in the middle of the inner cylinder. A water tank is arranged outside the cylinder. Heater strips are arranged on the lower side of the water tank. A water outlet is arranged on the right side of afilter tank. According to the invention, the beneficial effects are as follows: as a filter device is arranged on the classified regulation-type soak-unhairing device for the livestock breeding, wastewater produced by unhairing treatment can be filtered through the filter device and feathers are kept in the filter device so as to avoid the occurrence of sewer pipe blockage caused by discharging the waste water directly into the sewer pipes and be more environmentally friendly.

The invention discloses a hair removal preparation and a preparation method thereof, and belongs to the technical field of skin care products. The hair removal preparation comprises a phase A, a phaseB, a phase C and a phase D, wherein the phase A comprises the following substances: squalane, poly(dimethylsiloxane), ceteareth-2, ceteareth-21, olea europaea fruit oil, tocopheryl acetate, cetearylalcohol and myristic acid, the phase B comprises the following substances: butanediol, glycerol, hydroxyethyl cellulose, xanthan gum, allantoin, a pine needle extract and deionized water, the phase Ccomprises the following substances: calcium thioglycolate and calcium hydroxide, and the phase D comprises the following substances: bisabolol. The preparation method comprises the following steps: performing heating, dissolving and heat preservation in an oil-phase pot, performing mixing and stirring in an emulsifying pot, performing mixing and stirring and vacuum-pumping and homogenizing, performing cooling, and performing filling to obtain a finished product. The hair removal preparation obtained by the invention can be used for mildly performing hair removal, the hair removal effect is thorough, and no hair head is left.

The invention discloses a light source structure of a hair removal instrument. The light source structure comprises a lamp panel and an LED assembly which are connected, wherein the LED assembly comprises a plurality of LED lamp strings arranged on the lamp panel side by side; each LED lamp string is formed by connecting a plurality of first LED chips and a plurality of second LED chips in series;the number of the first LED chips is smaller than or equal to 4; the number of the second LED chips is larger than or equal to 7 and smaller than or equal to 20; the wavelength of each first LED chipis 700-760 nm; and the wavelength of each second LED chip is 900-960 nm. The plurality of first LED chips with the wavelengths of 700-760 nm are arranged in the plurality of second LED chips with thewavelengths of 900-960 nm in a mixed mode, and the first and second LED chips are connected in series to form the LED lamp strings; and the first LED chips arranged in the second LED chips in a mixedmode can disperse light emitted by the second LED chips, so that the wavelength of light emitted by the LED assembly is mainly 900-960 nm and secondarily 700-760 nm, the light of900-960 nm has good hair removal effect, the light of 700-760 nm has the effects of tightening the skin and resisting aging, and the functional diversity is enriched.

The invention discloses a multifunctional clothes hair catcher. The multifunctional clothes hair catcher comprises a hair roller (2) and a handle (1), wherein the hair roller (2) and the handle (1) are fixedly connected with each other; a rubber brush (3) is fixed on the back of the hair roller (2). The multifunctional hair catcher is environmentally friendly, simple, convenient and high in practicability, solves the problems of poor hair removal effect and resource waste of the existing hair catcher, and greatly improves the quality of daily life.

The invention discloses an unhairing enzyme preparation and an unhairing method using the same, and the unhairing enzyme preparation is prepared by compounding heparinase, lipase and WB 600/KerT keratinase according to an enzyme activity ratio of 3: 3: 5. The unhairing enzyme preparation has the following technical effects: the unhairing enzyme preparation can effectively solve the pollution caused by traditional sulfide unhairing, effectively acts on original fur hair through heparinase, keratinase and lipase, greatly reduces the dosage of sodium sulfide in the unhairing process, and reducesthe treatment cost of wastewater, and reduces sulfide emissions, thereby reducing environmental pollution and further realizing cleaner production in depilation process.