231 results about "Animal fur" patented technology

A system and method to generate digital representations of hair or animal fur on surfaces. In one embodiment the system and method includes methods to automatically place hairs on surfaces, comb the placed hairs, adjust the hairs on surface boundaries to ensure continuity across surface patches, selectively break hairs along fur tracks, and selectively clump hairs, to provide wet fur looks. Rendering techniques are applied to the hairs to produce realistic two-dimensional images.

The invention provides a method for unhairing leather and loosening leather fiber without sodium sulfide and lime in a leather production process and the application of the method. The method is characterized in that a method for combining unhairing by non-sulfur (sodium sulfide) depilatory under the alkaline condition and enzyme fiber loosening under the under the non-lime (lime) alkaline swelling condition are adopted, the enzyme unhearing and the enzyme fiber loosening take protease, lipase, amylase and glucoamylase as a compound enzyme system. The method achieves the effects for unhairing and loosening the leather fiber through adopting the method for combining compound enzyme water immersion, compound enzyme unhairing, unhairing with sodium sulfide depilatory, expansion regulator-sodium hydroxide expansion and the enzyme unhairing under the alkaline condition and eliminates the pollution which is brought by the sodium sulfide and the lime in animal unhairing or leather fiber loosening procedures in the leather production process. The method of the invention is suitable for unhairing and leather fiber dispersed processing of various animal leather of leather with various usages.

The invention discloses seaweed amino acid composite liquid manure and a preparation method and application thereof, and belongs to the field of manure industry. Preparation of the seaweed amino acid composite liquid manure comprises the following steps: (1) alginate is degraded: under the condition that catalysts and hydrogen peroxide exist, the alginate is degraded to alginic acid solutions; (2) amino acid is chelated for the first time: animal fur is added to mixed acid composed of hydrochloric acid, sulfuric acid and phosphoric acid for acidolysis, and chelation of the animal fur and neutralizer under the condition that a chelating agent exists is carried out to obtain amino acid solutions; and (3) secondary chelating is carried out: the alginic acid solutions and the amino acid solutions are mixed to react, and then humic acid salt, major elements and microelements are added for the secondary chelating, and finally manure synergist is added to obtain the seaweed amino acid composite liquid manure. The prepared seaweed amino acid composite liquid manure is easily absorbed by crops and strong in physiological activity, yield of the crops is increased, quality of the crops is improved, and damage of heavy metals to human is reduced.

The invention discloses a biological protein wool fiber preparing method, which comprises the following steps: blending animal fur and fiber to produce soluble liquid in the ion liquid with positive and negative ion of fusing condition at 100 deg.c and positive ion to form salt; solidifying in the water, carbinol, alcohol, cyanoethyl or (NH4)2SO4 solution; adding adjuvant in the soluble liquid; solidifying in the water, carbinol, alcohol, cyanoethyl or 30 percent (NH4)2SO4 solution; evolving biological protein fur fiber.

The invention discloses an organic inorganic composite biologic medical fertilizer special for rice. The fertilizer consists of the following raw materials in parts by weight: 15-25 parts of chicken manure, 8-14 parts of pig manure, 8-14 parts of sheep manure, 10-15 parts of rice chaff, 8-14 parts of straws, 6-12 parts of peat soil, 5-10 parts of animal born powder, 3-5 parts of animal fur powder, 5-7 parts of tree leaves, 4-6 parts of mushroom dregs, 13-16 parts of urea, 10-12 parts of superphosphate, 12-14 parts of calcium nitrate, 8-10 parts of potassium sulphate, 0.08-0.12 part of ammonium molybdate, 1.9-2.4 parts of copper sulfate, 0.8-1.2 parts of manganese sulfate, 3-5 parts of ferrous sulfate, 10-13 parts of potassium humate, 3-5 parts of eggshell powder, 0.4-0.6 part of glucose, 0.03-0.06 part of borax, 10-12 parts of animal fur and 3-4 parts of microorganism ferments. The fertilizer has the advantages that the fertilization and the sterilization are integrated, the cost is low, and has the environment-friendly and non-pollution effects.

The invention discloses premix of organic-inorganic complex trace element. The premix of the complex trace element is added with the organic trace element and the inorganic trace element, wherein the organic trace element is hydroxyl copper methionine, ferrous fumarate, hydroxyl iron methionine, hydroxyl zinc methionine, hydroxyl manganese methionine, selenomethionine and chromium picolinate. The inorganic trace element is anhydrous cupric sulfate, anhydrous ferrous sulfate, anhydrous zinc sulfate, anhydrous manganese sulfate and chromium nicotinate. The invention has the beneficial effects of greatly reducing the cost under no influence on the use effects, higher absorption and utilization and replacement of high copper, significant reduction on the discharge of the trace element, alleviating the adverse environmental impact from the culture production, effective protecting vitamin from being damaged, extending the product warranty period, increasing the myoglobin level, improving the carcass quality, enabling the animal fur to be ruddy and shiny, promoting the animal growth, improving the return of feed, promoting the body immunity and the anti-stress ability and promoting the reproductive performance of breeding stock and breeding bird.

The invention discloses a method for harmlessly preparing fertilizer through carcasses. The method comprises the steps that carcass fragments are firstly subjected to heat treatment conversion in an acid environment, the reaction environment is controlled to enable animal fat to be converted into fatty acid, and animal skin, fur and meat are converted into amino acid and humic acid, and animal bones are converted into water-soluble calcium salt and phosphate; the fatty acid is separated, and alkali is added to left amino acid and humic acid mixed liquid for neutralization. Special equipment of the method comprises a carcass crusher, an acidizing reaction kettle, a fatty acid separator and a neutralization reaction kettle which are connected in sequence. The method has the advantages of free of pollution, fast, thorough, efficient, high in quality and the like.

The invention discloses an animal skin compound enzyme depilatory and the application of the depilatory. The depilatory comprises compound unhairing enzyme and additive, wherein components of the compound unhairing enzyme comprise neutral protease or alkaline protease 5-20 parts by weight, elastase 0.1-10 parts by weight and lipase 0.5-15 parts by weight. The compound enzyme depilatory which is provided by the invention can be suitable for unhairing with piled enzyme unhairing methods, piled enzyme coating unhairing methods and barrate inside bath unhairing methods in the manufacturing process of various common animal skins and leathers for various applications. The compound enzyme depilatory which is provided by the invention solves the technical problems in an existing technique that enzyme depilatory has large enzyme consumption, long unhairing time and large collagen loss, grain tightness of leathers is easily broken, the leathers are hollow and loosened, hairs can not be completely removed and the like. The pollution of sulphide is eliminated radically, and simultaneously the use value of the hairs is also increased.

The invention relates to a multiplex PCR (polymerase chain reaction) primer, a probe and a gene chip for detecting the bluetongue virus, foot and mouth disease virus and bovine viral diarrhea virus. The multiplex PCR primer and probe have the nucleotide sequences shown by SEQ ID No.1 to SEQ ID and No.9. The gene chip comprises a solid-phase carrier, a sample application quality control probe, a positive hybrid quality control probe and a multiplex PCR primer for detecting the bluetongue virus, foot and mouth disease virus and bovine viral diarrhea virus and the corresponding probe. In the invention, the forward primers of three viruses are marked with fluorescence, a gene chip detection technology carrying three viruses in animal fur is established based on multiplex RT-PCR (reverse transcription-polymerase chain reaction), and the RNA virus in the fur can be sensitively and specifically detected with high flux; the three viruses are screened at the same time in detection once, and the situation that a specific method is required for each virus before is changed, thereby saving the diagnosis time, meeting the needs for quick detection of mass imported/exported fur samples of the exit-entry inspection and quarantine departments and the fur import and export enterprises, and realizing relatively high application values.

A transportable animal washing apparatus includes a base member having a bottom surface and an open top end portion and an integrally disposed outer wall extending upwardly from the bottom surface. The base member is provided with a plurality of drainage holes spaced adjacent the bottom surface and further includes a plurality of drainage plugs removably insertable into the drain holes. The outer wall includes a plurality of apertures formed therein wherein the apertures are situated above the drainage holes. A cover is removably positionable on top of the open top end portion and is provided with an opening formed adjacent a front end portion thereof such that an animal's head can pass outwardly therethrough. The apparatus further includes a protective mechanism for isolating a care giver's hands from water and the animal fur while the care giver is washing the animal.

A pet grooming tool, for use with a furry pet such as a dog or cat having loose hair and non-loose hair, is adapted for removing the loose hair from the pet. The grooming tool comprises a sharp edged comb with short tines mounted in front of an atrium open near the comb, and is also connected to a suction hose attached to a vacuum cleaner or similar.

The comb is drawn through the pet's hair where it pulls loose undercoat and guard hairs, fleas, ticks, dander, and other items out of the animal's fur. When the tines are full, the comb is tipped on its trailing side and passed over a stripping pad or the animals hide. This pulls the hair mass out of the tines and deposits it at the entrance of the suction nozzle from whence it is whisked away by vacuum to a collection chamber.

The invention relates to a biomass filtering material. The biomass filtering material comprises the following steps: 1, carrying out mechanical pulverization on a plant waste to obtain a raw material A; 2, carrying out steam explosion treatment on the following materials, by mass, 64-66% of the plant waste, 4-7% of animal fur, 8-11% of old clothes, 9-12% of crust, and 9-11% of a plastic waste to obtain a raw material B; and 3, mixing the following materials, by mass, 50-60% of the raw material A, 30-40% of the raw material B, 2-4% of a polyethylene alcoholic solution, 2-5% of a waste coating mixture, and 3-5% of chitosan, uniformly stirring, and carrying out machinery compacting to manufacture the filtering material. According to the invention, most raw materials are recycled and reused, the source is wide, the cost is low, the preparation technology is simple, and heavy metals in water can be effectively filtered out.

A hair comb and methods of use thereof for combing, cutting, styling and de-tangling hair and animal fur, comprising a double-sided symmetrical set of substantially triangular shaped teeth extending from a raised center support element of a comb body portion attached to a handle portion. Embodiments comprise a flat bottom surface and angled top surface of a comb body portion attached to a handle, said handle also comprising a flat bottom surface that is congruous with the flat bottom surface of the comb body portion. Optional detachable attachments are provided and the handle portion may be detachably attached to the comb body portion. Cut hair length is a function of the height of the center support element of the comb body portion, which varies according to embodiments.

The invention relates to a fodder addictive for the promotion of animal fur growth, which comprises probiotic composition and carrier, the carrier being the mixture of zeolite powder and oligosaccharide, the probiotic composition comprises (by weight ratio) bacillus subtilis 1-8 parts, bacillus licheniformis 1-6 parts, yeast 1-6 parts, lactic acid bacteria 1-8 parts, Lactobacillus acidophilus 1-6 parts. The weight ratio of the probiotic composition and carrier is 0.5-2:1.

The invention discloses a method for removal of antigen in the animal fur. It is characterized in that it utilizes the supercritical fluid processor and chemical agent. The invention can remove the antigen of the animal fur rapidly, effectively and completely without changing the three dimensional histological structure of the animal fur. The animal fur after the treatment can adapt to the needs of multiple medical applications

The invention provides a multifunctional filter element which comprises a filter element body, wherein the filter element body comprises a filter paper layer; the filter paper layer comprises an antibacterial layer, a melt-blown electrostatic electret layer, an active carbon layer and a protection layer which are connected in sequence. Accordingly, the multifunctional filter element has an extremely good filter effect on ozone, nitric oxide, pollen, fungus and SO2 in outdoor pollution, dust mites, formaldehyde, methylbenzene and animal furs in indoor allergens or allergens from plants and the like, and can effectively purify air, improve the symptom of an allergic rhinitis patient and improve the air in a vehicle.

The invention relates to the technical field of processing of animal fur, in particular to a double-face leather integrated dyeing technology for lambskin. The double-face leather integrated dyeing technology for the lambskin comprises the following steps of selecting skin, dipping the skin in water, removing meat, conducting degreasing, conducting acid maceration, conducting deacidification, stretching the skin, conducting secondary degreasing, conducting pickling, conducting primary tanning, conducting moisture regaining shaving softness, conducting buffing, dipping the skin in water again, conducting retanning, conducting wet buffing, conducting washing and drying, conducting sanding to achieve raising, conducting dry cleaning, dyeing fur, conducting neutralization, conducting board dyeing and fat liquoring, conducting moisture regaining and softening, conducting stretching and inspecting and accepting finished products. According to the double-face leather integrated dyeing technology for the lambskin, lambskin double-face leather raw materials are selected for the double-face leather integrated dyeing process, tanning and dyeing treatment are conducted on fleece and leather boards in a segmented manner, the temperature, the time, the addition of auxiliaries and the like are controlled to be in the best range, and the phenomena that the lambskin is prone to show green and fur is prone to remain are avoided; and besides, in the tanning process, ammonium alum and zirconium are used for primary tanning, then the technological process of low-chromium-content retanning is conducted, in this way, the softness of the lambskin as the double-face leather is greatly improved, and the thickness of the leather board is greatly improved.

Fur lined injection molded footwear includes an inner layer of animal fur or fake fur which contacts the wearer's foot. Joined to the fur layer is an intermediate layer which is integral with the fur layer and is bonded to the thermoplastic shell of the footwear.

The invention relates to a preparation method of a novel biological organic fertilizer. The method which can effectively solve the loss of available nutrients in the biological organic fertilizer caused by high temperature in a drying link and has the characteristics of practicality and maneuverability through adding a novel high-quality protein raw material allows the effects of changing harms into goods and wastes into valuables to be reached. The preparation method is simple and effective, costs low and is convenient for popularization. The purpose of the invention is realized with the following technical scheme that the preparation method of the novel biological organic fertilizer comprises the following steps: pretreating livestock and poultry manure, a biogas slurry and biogas slag in a biogas digester, animal fur leftover or other foods containing protein components, and medicine leftover which are treated as raw materials; carrying out multiple fermentation, dehydration, and composting decomposition; crushing, screening, granulating, and drying through metering according to a required proportion after products are qualified by harmless index detection, wherein the drying process is self-designed inverse secondary drying, and the products are rapidly cooled to normal temperature by a shock fluidized bed device; and carrying out screening, low temperature coating and bacterium adding, examining, packaging and metering, and finished product warehousing.

The invention relates to a method for detecting and identifying an animal fur type. The method comprises the following steps of: collecting a spectrogram of a detected fur by utilizing a near-infrared spectrum; and identifying according to the specific near-infrared spectrum possessed by the specific animal fur. The method for identifying the animal fur type is characterized in that the spectrogram of the detected fur is collected by using the near-infrared spectrum, the obtained spectrogram is smoothly processed by using a first-order differential, the multivariate dimension-reduced processing is carried out on a curve data matrix obtained after the first-order differential smoothing processing by utilizing the principal component analysis of chemometrics, and the type of the detected fur is determined according to spatial distribution positions of the obtained principal components PC1 (Polycarbonate) and PC2.

The invention provides a special fertilizer for jujube trees. The special fertilizer comprises, by weight, 30-35 parts of bagasse, 20-30 parts of soybean straw, 10-20 parts of soybean pod shell, 8-10 parts of soybean curd residue, 30-40 parts of phosphate rock powder, 10-20 parts of bamboo powder, 1-2 parts of potassium dihydrogen phosphate, 1-2 parts of ammonium nitrate, 5-10 parts of animal fur, 1-2 parts of ammonium molybdate, 1-2 parts of sodium borate, 3-4 parts of ferrous sulfate, 1-2 parts of zinc sulfate, 8-10 parts of carboxymethylcellulose sodium, 8-15 parts of starch, and 10-15 parts of a fertilizer additive. The special fertilizer for jujube trees has the characteristics of comprehensive nutrition, reasonable ratio, and slow and controlled release. The above product can greatly improve the absorption utilization rate of nitrogen, phosphorus, potassium and various trace elements in soil, enables the nutrient utilization rate to be 20-35% higher than that of traditional chemical fertilizers, and is a new green environmentally-friendly fertilizer.

The invention provides a preparing method of long-acting anti-microbial leather. According to the preparing method, after tanning is carried out, before washing is carried out, a nano-silver solution modified by gallic acid is added, the adding amount is 50% to 120% of the weight of animal fur, the grain diameter of the nano-silver modified by the gallic acid is 4 nm to 10 nm, and the concentration of the nano-silver modified by the gallic acid in the nano-silver solution modified by the gallic acid is 150 ppm to 5000 ppm. After the long-acting anti-microbial leather is washed with a solution with the soap concentration being 1 g/L at 40 DEG C at least three times, washing is carried out 60 minutes each time, the excellent anti-microbial effect still exists. The preparing method is simple, the process requirement is not strict, and implementation is easy.

The invention relates to the field of animal fur processing, in particular to a processing method for yak shoe upper leather. The processing method provided by the invention can process yak leather into upper leather which has a clear and fine grain surface, can reach a contraction temperature above 95 DEG C, is soft and full, achieves good extensibility, excellent teasing property, dyeing property and finishing property and has a few flaws on the yak leather grain surface. Therefore, the processing method provided by the invention can be exclusively used for processing yak leather into upper leather. The yak shoe upper leather produced by the method can improve the utilization rate of yak leather, thereby greatly improving the utilization value of yak leather.

The invention relates to wastewater, in particular to a feeding wastewater treatment device. The invention provides the feeding wastewater treatment device to overcome technical problems in the priorart. The feeding wastewater treatment device comprises a bottom frame, a control touch screen, supporting bottom feet, a top frame, a side connecting frame, a fished-object carding mechanism, a screening mechanism, a heating and hardening treatment mechanism and an organic fertilizer particle generation mechanism, wherein the left side of the bottom end of the bottom frame is connected with the supporting bottom feet; the top frame is arranged above the top end of the bottom frame; and the top of the right end of the bottom frame is connected with the side connecting frame. The feeding wastewater treatment device realizes shed frame type livestock feeding wastewater treatment, can separately extract and treat foreign matters such as animal fur, straw, excrement, sludge and animal fur and feather in shed frame type livestock feeding wastewater, compacts and recovers foreign matters such as straw and curs the excrement and the sludge into an organic fertilizer.