50results about How to "Easy to produce and transport" patented technology

The invention relates to a production process for an electric and light source integrated light emitting diode (LED) aluminum-based circuit board. A finished product is obtained according to the following steps of surface processing on an aluminum plate, head conduction adhesive fabrication, coating, composite copper foil lamination, cutting, positioning hole drilling, pre-processing, circuit pattern forming, etching and film removal, positioning hole by a target process, circuit on/off test, solder resistant white oil coating, exposure, development, character printing and curing, punching, v-shaped cutting and anti-oxidation process, wherein in the step of coating, the heat conduction adhesive is sprayed by a curtain formed by a spraying cutter. By the process, an aluminum-based circuit integrated with a light source and an electric source can be produced at a large scale, and the fabricated LED and the electric source both have favorable heat dissipation performance.

The invention relates to the field of formulas and preparation processes, and discloses a formula and a preparation method for a mosquito-repellent and anti-bacteria worshipping incense. By preparing sandalwood powder through high-speed sandalwood crushing and using modified plant glue powder, the mechanical strength of the worshipping incense is improved, the residual ash after burning is reduced, and the problem that the human body is damaged by powdered carbon, chemical adhesive and other potential chemical pollutants used in the worshipping incense production industry at present is solved. Agastache rugosa and dry Chinese mugwort are added in the production process, which improves the mosquito-repellent and anti-bacteria effects of products, expands the ways to use products, and makes the performance of products richer.

The invention discloses a solar energy and wind power combined power generating device, which consists of fan blades, a generator, an accumulator battery pack and a bracket, wherein a plurality of groups of fan blades are arranged on the bracket, which is vertical to a bottom surface, by an outer sleeve and the generator is connected with the outer sleeve; the fan blades are formed by assembling and mounting small fan blades with leaflets, the lateral surfaces of the small fan blades are connected mutually to form a flat-plate fan blade; the small fan blades comprise frames and the leaflets which are connected with the frames by one end of each of rotating shafts; and the surfaces of the leaflets are photovoltaic components and the output ends of the photovoltaic power generating components are connected with the accumulator battery pack. The solar energy and wind power combined power generating device has the following advantages that: the wind direction is not required to be found, the wind power can be used maximally and the solar energy is complementarily used for generating power; the structure is simple, the cost is low, the solar energy and wind power combined power generating device is favorable for production, transportation, manufacturing, installation, maintenance and disassembly, and the using efficiency of the wind force is maximally improved; and the solar energy and wind power combined power generating device can meet the requirements on different working occasions and production, save the energy and reduce the emission and is environmentally friendly and convenient in large-scale production and popularization.

A manufacturing method for a composite light filling component comprises the steps as follows: prefabricating a light internal mold; buckling the light internal mold; fixing the light internal mold; making a mixture of cement, mortar and glue; performing surface pretreatment, that is, spreading the mixture of the cement, the mortar and the glue, which is stirred well and in a semifluid state, onto the upper surface of the light internal mold; wrapping the light internal mold with a fiberglass mesh; performing surface treatment, that is, spreading the mixture of cement, mortar and glue, which is in the semifluid state, onto the lower surface and the peripheral side surface of the light internal mold to cover the fiberglass mesh; performing curing, that is, turning over the light internal mold after the mixture of the cement, the mortar and the glue on the lower surface is solidified and cured, and finally enabling the mixture of the cement, the mortar and the glue to form a hard inorganic composite layer on the outer surface of the light internal mold. The manufacturing method for the composite light filling component, provided by the invention, is simple, fast and reasonable in technological process; the composite light filling component manufactured according to the manufacturing method is reasonable in product structure, convenient for production and transportation and convenient and fast in construction.

A precast slab used for superposing includes a base plate (1) and is characterized in that the base plate (1) is provided with at least two vertical piers (2) and at least one member bar (3),the member bar (3) is transversely arranged on the base plate (1), a spacing (4) left between the member bar (3) and the base plate (1); the member bar (3) is transversely connected to support at least two vertical piers (2); the member bar (3), the vertical piers (2) and the base plate (1) form the precast slab used for superposing together, and the base plate (1) is a reinforce concrete base plate. The precast slab is suitable for the construction of various cast-in-situ floor system, roof systems, wall bodies, foundation mats and road and bridge projects, especially suitable for a hollow girderless floor system.

The invention provides down jacket production equipment. According to the technical scheme, the production equipment for the down jacket is characterized by comprising a cutting unit, a pretreatment unit, a down ball preparation unit, a filling unit, a sewing unit and a detecting and packaging unit. The invention further discloses a production method of the down jacket. The method has the beneficial effects of high production stability and high production effect.

The invention discloses an oral abiraterone pharmaceutical composition and a preparation method and use thereof. The oral abiraterone pharmaceutical composition comprises an active component and fatty acid. The active component is abiraterone acetate and/or abiraterone. The abiraterone acetate and the fatty acid are compounded, such that the drug loading capacity of the abiraterone acetate is increased, the bioavailability of the abiraterone pharmaceutical preparation is improved, plasma concentration differences before and after meals can be reduced, and the oral abiraterone pharmaceutical composition is convenient to take. Meanwhile, the abiraterone pharmaceutical preparation has few components, good stability and a simple preparation process, and is capable of realizing large-scale industrial production and convenient to produce and transport.

The invention relates to the technical field of wine, in particular to sterilization filtration equipment for winemaking. The equipment comprises a shell, the top end of the shell is provided with a cover body, two sides of the top end of the cover body is provided with inflow ports, the cover body is provided with a stirring device, first filtration filter elements are symmetrically arranged below the stirring device, first sterilization filter elements are symmetrically arranged below the first filtration filter elements, baffles are symmetrically disposed below the first sterilization filter elements, a second filtration filter element is disposed below each baffle, a second sterilization filter element is disposed below each second filtration filter element, and the bottom of the shellis provided with an outflow port. The equipment has good sterilization and filtration effects, can be cleaned immediately after filtration, avoids the situation of easy clogging, and is convenient toproduction and transportation.

The invention provides a down jacket. According to the technical scheme, the down jacket is characterized by comprising a front part, a rear part, sleeves and a collar, the front part, the rear part, the sleeves and the collar are sewn to form a down jacket body, down liners are arranged in the front part, the rear part and the sleeves, and the collar is filled with down; and each down liner comprises an inner layer and an outer layer, an inflation cavity is formed between the inner layer and the outer layer, a valve body communicated with the inflation cavity is arranged at the lower end of the rear part, the inflation cavity of the rear part is communicated with the inflation cavity of the front part and the inflation cavities of the sleeves, and gridding cloth is arranged at the ends, facing the inflation cavities, in the front part, the rear part and the sleeves. The invention further discloses a down jacket production system which comprises a cutting unit, a preprocessing unit, a down ball preparation unit, a filling unit, a sewing unit and a detecting and packaging unit. The system has the advantages that: the down jacket is convenient to use and store, and the down balls are convenient and stable to process.

A superimposed slab includes a precast slab (1) and reinforced concrete (2) and is characterized in that the precast slab (1) consists of a base plate (3), vertical piers (4) and a member bar (5); wherein, the base plate (3) is provided with at least two vertical piers (4) and at least one member bar (5), the member bar (5) is transversely arranged on the base plate (3), the distance between the member bar (5) and the base plate (3) has spacing (6), the member bar (5) is transversely connected with and supports at least two vertical piers (4); the member bar (5), the vertical piers (4) and the base plate (3) form the superimposed slab together, and the member bar (5) is a foreskin member bar. The superimposed slab is suitable for the construction of various cast-in-situ floor systems, roof systems, wall bodies, foundation mats and road and bridge projects, especially suitable for a hollow girderless floor system.

The invention relates to an additional elevator gallery bridge assembly which comprises a shaft support seat, a gallery plate and a building support seat, wherein the gallery plate is a prefabricatedreinforced concrete hollow plate; force bearing shafts are respectively arranged at two ends of the two side edges of the gallery plate; the shaft fixed support seat is fixed on an elevator shaft; a first groove with an upward opening is formed in the shaft support seat; the building support seat is fixed on the existing building wall body; a second groove with an upward opening is formed in the building support seat; each of the longitudinal profile of the first groove and the longitudinal profile of the second groove is in a bell mouth shape; the bottom of the first groove is in a semicircular shape with the diameter identical to the diameter of the force bearing shaft, so that the force bearing shaft can rotate in the first groove; the bottom of the second groove is in a shape of a halflong circle; and the transverse distance of the second groove is greater than the diameter of the force bearing shaft, so that the force bearing shaft can rotate and transversely move in the second groove. The additional elevator gallery bridge assembly has the advantages that the weight of the gallery plate can be reduced; the transportation and the installation are convenient; the adverse influence of the shaft on the building structure can be reduced; and beneficial conditions are created for the safe operation of an additional elevator.

A precast slab used for superposing includes a base plate (1) and is characterized in that the base plate (1) is provided with at least two vertical piers (2) and at least two member bars (3),the member bars (3) are transversely arranged on the base plate (1), a spacing (4) is left between the member bars (3) and the base plate (1); the member bars (3) are transversely connected with and support at least two vertical piers (2); the member bars (3), the vertical piers (2) and the base plate (1) form the precast slab used for superposing together, and the base plate (1) is a reinforce concrete base plate. The precast slab is suitable for the construction of various cast-in-situ floor systems, roof systems, wall bodies, foundation mats and road and bridge projects, especially suitable for a hollow girderless floor system.