31results about How to "The structure is complete and beautiful" patented technology

The invention relates to a manufacturing method of an adult duck specimen. According to the method, a fur of a carcass of a duck is peeled completely; gypsum powders are scattered at the inner and outer sides of the peeled fur to dry the fur; the dried fur is added into a liquid detergent aqueous solution for immersing and after the fur is scrubbed for cleaning, a sodium carbonate solution is applied to the inner and outer sides of the fur and reaction time lasts 2 to 5 hours, and then a boric acid antiseptin is applied to the inner side of the fur to carry out antiseptic treatment; the adult duck carcass with the fur peeled is placed into a gypsum paste to obtain a gypsum mould; a paste is injected through a sprue gate and after drying in the shade again, a gypsum prosthesis is obtained; the gypsum prosthesis is trimmed, wherein the distance between the outer surface of the gypsum prosthesis and the inner wall of the gypsum mould is 0.8 to 1.0 centimeters; a mould silica gel is injected into the gypsum mould so as to obtain a hollow silica gel prosthesis; the processed fur coats the hollow silica gel prosthesis so as to obtain a duck prosthesis; and after being organized, the duck prosthesis is fixed at a wood seat board, so that an adult duck specimen is prepared. The manufacturing method is simple and the cost is low. The prepared specimen has no pungent odor and can be preserved easily; and the structure of the specimen is complete and beautiful.

The invention relates to a manufacturing method of an adult cock specimen. According to the method, the skin with feathers of a carcass of a cock is peeled completely; gypsum powders are scattered at the inner and outer sides of the peeled skin with feathers to dry the skin; the dried skin with feathers is added into a liquid detergent aqueous solution for immersing and after the skin is scrubbed for cleaning, a sodium carbonate solution is applied to the inner and outer sides of the skin with feathers and reaction time lasts 2 to 5 hours, and then a boric acid antiseptin is applied to the inner side of the skin with feathers to carry out antiseptic treatment; the adult cock carcass with the skin peeled is placed into a gypsum paste to obtain a gypsum mould; a paste is injected through a sprue gate and after the drying in the shade again, a gypsum prosthesis is obtained; the gypsum prosthesis is trimmed, wherein the distance between the outer surface and the inner wall of the gypsum mould is 0.5 to 0.8 centimeters; a mould silica gel is injected into the gypsum mould so as to obtain a hollow silica gel prosthesis; the processed skin with feathers coats the hollow silica gel prosthesis so as to obtain an cock prosthesis; and after being organized, the cock prosthesis is fixed at a wood seat board, so that a cock specimen is prepared. The manufacturing method is simple and the cost is low. The prepared adult cock peeling specimen has no pungent odor and can be preserved easily; and the structure of the specimen is complete and beautiful.

The invention relates to a manufacturing method of an adult otter specimen. According to the method, a fur of a carcass of an otter is peeled completely; gypsum powders are scattered at the inner and outer sides of the peeled fur to dry the fur; the dried fur is added into a liquid detergent aqueous solution for immersing and after the fur is scrubbed for cleaning, a sodium carbonate solution is applied to the inner and outer sides of the fur and reaction time lasts 2 to 5 hours, and then a boric acid antiseptin is applied to the inner side of the fur to carry out antiseptic treatment; the adult otter carcass with the fur peeled is placed into a gypsum paste to obtain a gypsum mould; a paste is injected through a sprue gate and after drying in the shade again, a gypsum prosthesis is obtained; the gypsum prosthesis is trimmed, wherein the distance between the outer surface of the gypsum prosthesis and the inner wall of the gypsum mould is 1.5 to 1.8 centimeters; a mould silica gel is injected into the gypsum mould so as to obtain a hollow silica gel prosthesis; the processed fur coats the hollow silica gel prosthesis so as to obtain an otter prosthesis; and after being organized, the otter prosthesis is fixed at a wood seat board, so that an adult otter specimen is prepared. The manufacturing method is simple and the cost is low. The prepared specimen has no pungent odor and can be preserved easily; and the structure of the specimen is complete and beautiful.

The invention discloses a marine exhaust pipeline system, which includes an exhaust pipe, an exhaust baffle and an exhaust cover. The exhaust baffle includes a shell, a baffle body and a rotating mechanism, and the baffle body is installed on the casing. The rotating mechanism is located outside the shell, and the rotating mechanism drives the baffle body to rotate. The inside of the shell is provided with a first cooling water channel, and the shell is provided with a cooling water inlet communicating with the first cooling water channel. The cooling water outlet and the first water spray hole; the exhaust cover includes a cylinder body, a flip assembly, a driving mechanism and a flushing mechanism, the flip assembly is installed inside the cylinder and can rotate relative to it, the drive mechanism is connected with the flip assembly, and the flushing mechanism It includes a water curtain nozzle installed on one side of the exhaust port of the cylinder body, a flushing nozzle, and a pipe connected with the water curtain nozzle and the flushing nozzle. The marine exhaust pipeline system proposed by the invention can simultaneously realize the function of preventing seawater backflow, maintaining the integrity and beauty of the side hull structure and infrared suppression.

The invention relates to a soft-embedded cross-section specimen and a preparation method thereof, belonging to the technical field of biological resin embedding cross-sections. The method for making a soft-embedded cross-section specimen comprises the following steps: freezing the biological specimen and sawing the cross-section specimen into slices, dehydrating and degreasing the cross-section specimen to obtain a pretreated cross-section specimen; Putting it in a mold, pouring a soft embedding agent into the mold at a non-initiating temperature, the embedding agent is an embedding agent with flexibility after curing; after the infusion is completed, it is cured at an initiating temperature to obtain the product. The soft-embedded cross-section specimen has good flexibility after curing, is not easy to crack and deform, and is convenient for storage and use.

The invention relates to a method for making an adult male dog specimen. The method comprises the following steps: completely peeling off the fur of the corpse of a male dog; scattering land plaster on the inner side and the outer side of the fur which is peeled off to dry the fur; putting the dried fur into a cleanser essence aqueous solutions for soaking, after the fur is washed cleanly, taking sodium carbonate solution, applying the sodium carbonate solution to the inner side and the outer side of the fur, maintaining the state for 2 to 5 hours, and applying boric acid antiseptic powder to the inner side of the fur for antiseptic treatment; putting the peeled corpse of the adult male dog in plaster paste to obtain a plaster mold; injecting the plaster paste from the sprue gate, and drying in shade to obtain a plaster prosthesis; trimming the plaster prosthesis, wherein the distance between the outer surface of the plaster prosthesis and the inner wall of the plaster mold is 2 to 2.3 centimeters, and injecting mold silica gel in the plaster mold to obtain a hollow silica gel prosthesis; wrapping the hollow silica gel prosthesis with the treated fur to obtain a male dog prosthesis; after trimming the male dog prosthesis, fixing the male dog prosthesis on a xyloid saddling to prepare the specimen of the adult male dog well. The method of the invention is simple, the cost is low, the specimen which is prepared via taxidermy has no pungent odor, the specimen is easy to preserve, and the structure of the specimen is complete and beautiful.

The invention relates to a manufacturing method of an adult male fox specimen. According to the method, a fur of a carcass of an adult fox is peeled completely; gypsum powders are scattered at the inner and outer sides of the peeled fur to dry the fur; the dried fur is added into a liquid detergent aqueous solution for immersing and after the fur is scrubbed for cleaning, a sodium carbonate solution is applied to the inner and outer sides of the fur and reaction time lasts 2 to 5 hours, and then boric acid antiseptin is applied to the inner side of the fur to carry out antiseptic treatment; the adult fox carcass with the fur peeled is placed into a gypsum paste and a gypsum mould is obtained after the gypsum paste is completely dried in the shade; a paste is injected through a sprue gate and after the drying in the shade again, a gypsum prosthesis is obtained; the gypsum prosthesis is trimmed, wherein the distance between the outer surface and the inner wall of the gypsum mould is 2 to 2.3 centimeters; a mould silica gel is injected into the gypsum mould so as to obtain a hollow silica gel prosthesis; the processed fur coats the hollow silica gel prosthesis so as to obtain an adult fox prosthesis; and after being organized, the adult fox prosthesis is fixed at a wood seat board, so that an adult male fox specimen is prepared. The manufacturing method is simple and the cost is low. The prepared adult fox peeling specimen has no pungent odor and can be preserved easily; and the structure is complete and beautiful.