32results about How to "Exquisitely made" patented technology

The invention discloses a pretensioning method construction technology of 50m broken line reinforced concrete T-shaped beams, belonging to the technical field of bridge building constructions. The construction technology comprises the following steps of: foundation treatment; the design and fabrication of footstalls; the design and fabrication of reaction beams; the design and fabrication of tension beams; the design and fabrication of uplift piles; the fabrication and pre-embedment of a bent-up device; the design and fabrication of stranded steel wire tension connectors; the processing and colligation of reinforcing steel bars; the blanking and strand pricking of stranded steel wires; the tensioning of pre-stressed tendons; the fabrication and installation of templates; the pouring and maintenance of concrete; the relaxation of the pre-stressed tendons; and the pit-out and installation of T-shaped beams. The invention can solve various difficult problems in the prestress tensioning construction of high-span broken line reinforced concrete T-shaped beams and fills the gap of the technology of China, and the whole construction technology process and relevant control parameters has scientific and reasonable configuration, can meet the requirements of design and construction on quality, safety and the like, and have high operational instruction property. The invention can be widely applied to the stranded steel wire tensioning construction in structures similar to the high-span broken line pretensioning method T-shaped beams, the box girder and the like in engineering of large-scale buildings, bridges, wharfs and the like.

The invention discloses a portable transformer substation noise imaging positioning detection device which comprises an imaging displaying mechanism and a noise detection mechanism which are connected via a coaxial cable, the noise detection mechanism comprises a noise sensor of which a matrix is arranged on a quadratic surface structure and a signal pre-treatment circuit; the imaging display mechanism comprises a display, a processor and a data memory connected with the processor; the processor is provided with a sound intensity mapping processing module for driving and displaying a sound intensity mapping figure to quickly judge a noise resource. According to the position of equipment to be detected in a transformer substation, a cubic data module of a quadratic surface is established, a three-dimensional coordinate system is established on the basis of the cubic data module, and pre-treatment and pre-displaying of a relative noise signal are performed, spurious imaging information is used for noise imaging, and quick fault positioning is achieved by analyzing a color ring band. The portable transformer substation noise imaging positioning detection device effectively improves the efficiency of overhauling and maintaining the transformer substation, is simple, convenient and practical, and has very high promotion and application values.

The invention discloses a seafood zongzi which is prepared from the following raw materials in parts by weight: 800-1200 parts of glutinous rice, 400-600 parts of dace, 400-600 parts of lean pork, 120-180 parts of squid, 120-180 parts of peeled shrimp, 40-60 parts of abalone, 40-60 parts of oyster, 8-12 parts of dried scallop, 400-500 parts of mung bean, 25-35 parts of shiitake, 15-25 parts of ginkgo, 15-25 parts of ginger and 8-12 parts of shallot. The zongzi is soft, thick, pure and plump, has the advantages of beautiful and special shape, pure and thick bamboo aroma, soft and aromatic flesh, mild fragrance, is fatty and glutinous without too greasy, and has aftertaste that lingers.

The invention discloses a control device with a multi-level protection function for a liquid heating container. The control device is provided with a multifunctional multi-level protection mechanism with a sectionalized temperature protection function, and a plurality of protection devices with actuating functions are arranged on a single-pole electric circuit. The control device mainly solves the problem of poor service performance of a burning protection actuating temperature-sensitive controller which is a temperature controller, protection tripping points on outer sides of actuators are disconnected at first by the aid of the temperature sensing property of a heating plate, accordingly, a power source is disconnected, and another temperature sensing point continues sensing the temperature and drives the actuators under the condition of interference. The control device has the advantages that the control device is novel in structure, the problem of a single protection structure of a temperature control product is effectively solved, and the protection performance of the temperature controller can be effectively guaranteed.

The invention discloses a chestnut/shrimp zongzi which is prepared from the following raw materials in parts by weight: 1000-1400 parts of glutinous rice, 400-600 parts of pork belly, 250-350 parts of short rib, 80-120 parts of lean pork, 250-350 parts of shrimp, 120-180 parts of fresh squid, 400-600 parts of mung bean, 250-350 parts of chestnut, 120-180 parts of shiitake and 80-120 parts of onion. The zongzi is soft, thick, pure and plump, has the advantages of beautiful and special shape, pure and thick bamboo aroma, soft and aromatic flesh, mild fragrance, is fatty and glutinous without too greasy, and has aftertaste that lingers.

The invention discloses a plant pathogen purification and isolation method. Mainly two separation materials, namely a pure culture and a plant tissue sample, are obtained; a micro suction tube or a micro spore picking needle is adopted; and purification and isolation are implemented based on a PDA medium, a WA medium and sterile suspension liquid. The purification and isolation method provided bythe invention is improvement and optimization on the basis of an original single spore isolation method; and the method is higher in practicability, and the method is simple and easily available in appliance, low in cost, convenient to operate and relatively high in success rate.

The invention discloses an improved structure of a soft solid magnet used for decoration and a manufacturing method thereof. The invention can economize tooling cost on the premise that ornamental designs are manufactured more exquisitely. The soft solid magnet comprises at least one base course made of a magnetic body; a surface layer with designs or letters. The base course and the surface layer are compounded to form a monolithic flaky unit. The flaky unit is pressed by a die assembly comprising an upper die with preset designs and letters and a lower die made of soft material, thus forming a soft solid magnet used for decoration in coordination with a correction procedure.

The invention provides a formula and preparation method of preserved meat snacks, and relates to a formula and preparation method of meat snacks, in particular to the formula and preparation method ofthe preserved meat snacks. The formula of the preserved meat snacks comprises 24-28kg of pork main materials, 360-400g of preserving auxiliary materials, 280-320ml of frying oil materials, and 113-170g of frying auxiliary materials, wherein the pork main materials are pork hind leg and boneless loin. Through massive careful steps of material selecting, dicing, preserving, cleaning, smoking and the like, quite a few of various raw materials are added, so that the preserved meat snacks are fine in the entire making process, and the preserved meat is prepared into snacks which can be eaten afterbeing unpacked from bags, and the preserved meat snacks are convenient for people to carry and eat, and are also convenient to retail as snack foods. The preserved meat snacks have the advantages ofbeing convenient and rapid to eat after being unpacked from bags, also have uniform and good mouth feel and taste, and eating mouth feel and eating taste are guaranteed. When being eaten, the preserved meat snacks do not need to be cooked once again, and the preserved meat snacks can be eaten after being unpacked from bags.

The invention discloses a simple real-time detection device for perpendicularity of a vertical template. The simple real-time detection device comprises a nonconducting casing, a wire, a switch, an indicator light, a power supply, a conducting bracket and a monitoring assembly, wherein the casing is at least provided with one flat side wall connected with the vertical template; the switch, the indicator light and the power supply are connected in series on the casing through the wire; the conducting bracket is fixed at the bottom of the casing; the conducting bracket and the wire are connectedthrough at least one monitoring assembly mounted in the casing to form a closed loop; each monitoring assembly comprises a conducting block, a swing conducting piece capable of swinging freely and afixed conducting piece, the conducting block is embedded and fixed in the casing and connected with the wire, the upper end of the swing conducting piece is hung at the bottom end of the conducting block, the lower end of the swing conducting piece is provided with an arc surface, the bottom end of the fixed conducting piece is fixedly connected with a terminal of the conducting bracket, and the top end of the fixed conducting piece is provided with an arc surface; when the side wall of the casing is perpendicular to the horizontal plane and each swing conducting piece swings to the lowest point, the lowest point of the arc surface of the swing conducting piece is in externally tangent contact with the arc surface of the corresponding fixed conducting piece. The simple real-time detectiondevice is convenient to use and simple in structure, and can judge whether the vertical template is perpendicular rapidly, accurately and effectively in real time in a form erecting process.

The invention relates to a Chinese knot artistic palace lamp which is composed of a pendant cord, a lamp holder, a lampshade and a lamp. The lampshade is installed at the lower part of the lamp holder and the lamp is installed at the central part under the lamp holder. The Chinese knot artistic palace lamp is characterized in that: the lampshade is a shade body enclosed by 3 to 12 Chinese knots which are provided with loop frames and connected in sequence, and shade sides are arranged in the disk surface areas inside the loop frames of each Chinese knot. The Chinese knot artistic palace lamp is unique in design and novel in structure. The combination of the Chinese knots and the palace lamp, both of which are traditional artworks for increasing festival atmosphere, makes the lamp be bright in colors, and beautiful and elegant in appearance, thus being full of artistic flavor and expression.

The invention discloses a production process for manufacturing a transformer iron core through a 3D printing technology, and the production process comprises the specific steps: 1, carrying out modeling of a three-dimensional model of a transformer iron core through computer modeling software, dividing the built three-dimensional model into layer-by-layer sections, and enabling the sections to be used for guiding a 3D printer to carry out the layer-by-layer printing; 2, preparing a proper amount of magnetic materials into metal and magnetic fine particles by adopting a dry-pot-free electrode smelting technology, an electrolysis technology and a high-cooling technology; and 3, enabling the 3D printer to read data of the sections in the step 1, using the metal powder materials in the step 2 to print the sections layer by layer in the transverse direction and the longitudinal direction, bonding the sections of all layers are bonded in a 3D forming mode, and manufacturing an iron core entity. The production quality and efficiency of the transformer iron core can be improved, and the transformer performance is improved.