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.

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) is left between the member bar (3) and the base plate (1); the member bar (3) is transversely connected with and supports 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 vertical piers (2) are concrete piers. 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.

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.

The invention discloses a high-performance low-prestressed concrete hollow square pile. The high-performance low-prestressed concrete hollow square pile is characterized in that a pile body is composed of at least one unit pile; each unit pile is composed of concrete and parallel reinforcing steel bars tensioned with the prestress of 0.3-0.6 [sigma] in the concrete; the two ends of the reinforcing steel bars are connected with connection plates respectively; the adjacent unit piles are welded through the connection plates to form the pile body; the outer layers of the two connected connection plates are coated with fiber resin with the thickness not smaller than 1.5 mm; the fiber resin layers are wrapped with carbon fiber cloth capable of improving the antiseptic ability and tension resistance. The high-performance low-prestressed concrete hollow square pile has the advantages of being high in corrosion resistance, large in bearing force, low in production cost, high in durability and the like, the problem of the piling illusion is effectively solved, the integrity of the pile body is ensured during construction, the bearing force of the pile body is effectively improved, the weight is lower, cracks caused by mutual collision in the production and transportation process can be avoided, and the phenomena of pile breakage, pile body concrete falling and the like are also not prone to occurring in the site 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 two member bars (3),the member bars (3) are transversely arranged on the base plate (1), a spacing (4) is between the member bars (3) and the base plate (1); the member bars (3) are transversely connected to 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 vertical piers (2) are concrete piers. 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.

The invention relates to a pharmaceutical composition with fexofenadine hydrochloride. The composition is composed of the following components: 1-12% of fexofenadine hydrochloride as an active ingredient, 1-10% of suspending aid, 5-85% of filler, 1-10% of sweetening agent, 0.01-10% of essence and a conventional amount of flow aid, wherein the composition exists in a form of a dry suspension. The fexofenadine hydrochloride suspension provided by the invention has the advantages of high dispersity, uniformity in distribution, rapidness in absorption, high bioavailability, good taste, stability and the like.

The invention discloses a reversing utilization equipment with sunlight convergence and conduction, which can provides a reversing utilization equipment with solar energy collection and conduction, which can work in normal when it track the dynamic optical path. It comprises collection light pipe, coordination light pipe, static light pipe, reversion light pipe, utilization light pipe, reflector with rotating arc face and mechanical assistant device. Said light pipe is the round light pipe, which set a protection layer on the inner tube connected with arc face. Diameters of five partial light pipes are increased by degrees in turn. The outlet straight part of light pipe with consistent central axis enters into the inlet straight part of light pipe with inner diameter larger than outer diameter of the former a little to form light joint. Two straight tube parts rotate in radius and / or axis direction on the central axis to form active light joint. Adjacent two parts of light pipes are connected by active light joint and the inlet centre of collection light pipe is set at the focus position of reflector. The invention can transform the sunlight into controlled general energy to cook, heating water, generating electricity and illumining so on.

The invention relates to a steel corrugated pipe infrastructure. The steel corrugated pipe infrastructure comprises a base shell provided with a cavity, one side of the base shell is provided with a groove accommodating a steel corrugated pipe, and the other side of the base shell is provided with protruded steps; the base shell is internally perfused with filler. The steel corrugated pipe infrastructure can practically and feasibly ameliorate the position fixing problem when the steel corrugated pipe is constructed, has the advantages of being low in weight, high in strength, low in cost, convenient in construction, high in construction speed and the like, and compared with manual tamping after soil is filled, basic compactness can be better guaranteed; the steel corrugated pipe infrastructure can be widely applied in the constructing process of a highway steel corrugated pipe culvert, and a positive effect is bound to be exerted on the development and the popularization of the steel corrugated pipe infrastructure.

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 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 member bars (3) are foreskin bars. 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.

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 a spacing (6), the member bar (5) is transversely connected to support 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 vertical piers (4) are concrete piers. 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.

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 member bars (5); wherein, the base plate (3) is provided with at least two vertical piers (4) and at least two member bars (5), the member bars (5) are transversely arranged on the base plate (3), the distances between the member bars (5) and the base plate (3) have spacing (6), the member bars (5) are transversely connected with and support at least two vertical piers (4); the member bars (5), the vertical piers (4) and the base plate (3) form the superimposed slab together, and the vertical piers (4) are concrete piers. 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.

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.

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 member bars (5); wherein, the base plate (3) is provided with at least two vertical piers (4) and at least two member bars (5), the member bars (5) are transversely arranged on the base plate (3), the distance between the member bars (5) and the base plate (3) has a spacing (6), the member bars (5) are transversely connected to support at least two vertical piers (4); the member bars (5), the vertical piers (4) and the base plate (3) form the superimposed slab together, and the member bars (5) are foreskin bars. 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 discloses a Chinese torreya vessel seedling raising mushroom residue compound substrate and relates to the technical field of plant seedling raising. The substrate is characterized by being mainly composed of, by volume, 50-80 parts of waste mushroom residues, 20-30 parts of chaff and 10-30 parts of field soil. The waste mushroom residues are fully decomposed lentinula edodes waste mushroom residues or agaric waste mushroom residues. The provided substrate can not only supply sufficient fertilizer and an excellent growth environment but also accelerate the growth of Chinese torreya nursery stocks, the growth height and ground diameter are increased, and non-renewable commercial substrate materials such as peat can be substituted; recycling of agricultural waste and localization of vessel seedling raising substrate materials are achieved, environmental pollution of the agricultural waste is effectively reduced, and the production cost is reduced.

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 discloses a manufacturing method for a split-type lightweight filling component. The manufacturing method comprises the following steps: prefabricating a lightweight inner mold; mixing a mixture of cement, mortar and glue; performing surface pretreatment, coating the upper surfaces of polystyrene box bodies with the mixed mixture of the cement, the mortar and the glue in a semi-fluid state; wrapping a fiber glass net; performing surface treatment, coating the peripheral side surfaces of each polystyrene box body with the mixture of the cement, the mortar and the glue in the semi-fluid state; covering the fiber glass net; hardening and curing; splitting the lightweight inner mold, aligning the positions of the lower surfaces of the two hardened and cured polystyrene box bodies, bundling the two hardened and cured polystyrene box bodies in a crossed way by using a plastic tape, and tightening a locking buckle on the plastic tape to split a complete split-type lightweight filling component. The manufacturing method for the composite lightweight filling component disclosed by the invention has the advantages that the simple, convenient and reasonable process flow is realized; a composite lightweight filling component product produced by the manufacturing method is reasonable in structure, convenient to produce and transport, and convenient to construct.

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 member bars (5); wherein, the base plate (3) is provided with at least two vertical piers (4) and at least two member bars (5), the member bars (5) are transversely arranged on the base plate (3), the distances between the member bars (5) and the base plate (3) have spacing (6), the member bars (5) are transversely connected with and support at least two vertical piers (4); the member bars (5), the vertical piers (4) and the base plate (3) form the superimposed slab together, and the base plate (3) is a reinforced concrete base plate. 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.

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 discloses a composite mandrel for construction, which includes an adsorption vibrator, which is arranged on the upper surface of the eaves, and the eaves and the adsorption vibrator are connected by vertical external molds arranged on both sides of the adsorption vibrator. The vertical outer mold has a triangular structure, which are fixedly connected with the eaves and the adsorption vibrator by superglue. There are corresponding ventilation holes between the vinyl board and the composite lining board. The polystyrene board has a convex edge extending near the bottom outside. The angle between the convex edge and the polystyrene board is between ten and thirty degrees. A corresponding cavity is opened between the inner bottom surface of the vinyl plate and the composite liner, and a fixing piece is installed in the cavity. The composite mandrel for this building is made of lightweight materials, which is very convenient for production and transportation, simple in construction, good in fire resistance, good in pressure resistance and sealing, and can effectively guarantee the quality of construction and installation.

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.

The invention discloses a clamping device for semiconductor welding detection, which includes a processing unit, the processing unit includes an operating room and a plurality of conveying belts. The operating rooms are arranged in parallel, and the conveying belt is arranged in one of the operating rooms. side; and a clamping unit, the clamping unit includes a slide rail, a second slider, a first clip and a second clip, the first clip and the second clip are staggered and hingedly arranged, and the first clip The two sliders are arranged in the slide rail, and the first clip and the second clip are connected to the operating room and can be erected on the second slider; the present invention can fixedly install the semiconductor chip, and it is convenient to It is easy to take out or install, and can be rotated at 360 degrees, which is convenient for welding, and the soldered chip does not need to be held by hand, it can be directly clamped out with a clamping piece, and then transported on the conveyor belt, integrated structure, production and transportation more convenient.

The invention discloses a manufacturing method for a split-type lightweight filling component. The manufacturing method comprises the following steps: prefabricating a lightweight inner mold; mixing a mixture of cement, mortar and glue; performing surface pretreatment, coating the upper surfaces of polystyrene box bodies with the mixed mixture of the cement, the mortar and the glue in a semi-fluid state; wrapping a fiber glass net; performing surface treatment, coating the peripheral side surfaces of each polystyrene box body with the mixture of the cement, the mortar and the glue in the semi-fluid state; covering the fiber glass net; hardening and curing; splitting the lightweight inner mold, aligning the positions of the lower surfaces of the two hardened and cured polystyrene box bodies, bundling the two hardened and cured polystyrene box bodies in a crossed way by using a plastic tape, and tightening a locking buckle on the plastic tape to split a complete split-type lightweight filling component. The manufacturing method for the composite lightweight filling component disclosed by the invention has the advantages that the simple, convenient and reasonable process flow is realized; a composite lightweight filling component product produced by the manufacturing method is reasonable in structure, convenient to produce and transport, and convenient to construct.

The invention relates to the fields of formulas of traditional Chinese medicine incenses and preparation technologies, and discloses a formula of traditional Chinese medicine incense and a preparation method of the traditional Chinese medicine incense. Particles are obtained by crushing traditional Chinese medicinal materials at a high speed. By virtue of modified plant sticky powder, the mechanical strength of the traditional Chinese medicine incense is improved; the residual ashes after combustion are reduced; and the harms to a human body caused by potential chemical pollutants such as powdered carbon and chemical adhesives in the traditional Chinese medicine incense production industry at present are solved. The medicinal materials, such as illicium verum, wormwood and blumea hongkongensis, with special fragrance are added in the production process, so that the effects of expelling wind and removing cold are reached; the efficacies of expelling worms and ants, disinfecting and inhibiting bacteria can be reached; the utilization way of the traditional Chinese medicine incense is expanded; and the performance of the traditional Chinese medicine incense is relatively abundant.

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.