130results about How to "It has the effect of energy saving and environmental protection" patented technology

The invention discloses a halogen-free high heat-resistant and heat-conducting resin film and a manufacturing method thereof. The halogen-free high heat-resistant and heat-conducting resin film is prepared by semi-curing of a heat-conducting resin liquid, wherein the heat-conducting resin liquid is prepared from 70 to 100 parts of a halogen-free epoxy resin, 0 to 30 parts of one or more flexibilizers, 80 to 120 parts of one or more solvents, 1 to 20 parts of one or more curing agents, 0.01 to 1 part of one or more promoters, 0.5 to 5.0 parts of a coupling agent and 80 to 600 parts of one or more high heat-conducting filling materials. The halogen-free high heat-resistant and heat-conducting resin film has a thermal conductivity great than or equal to 2.5W / m.K and heat resistance (at a temperature of 300 DEG C) great than or equal to 300s. The halogen-free high heat-resistant and heat-conducting resin film has flexibility so that the problem of brittleness of the traditional heat-conducting materials is solved. An aluminum substrate prepared from the halogen-free high heat-resistant and heat-conducting resin film is suitable for electronic products such as LED, vehicle systems and variable-frequency power sources needing good heat conductivity, can greatly improve the thermal diffusivity of the electronic products, and has high reliability and energy-saving and environmental-protection effects.

The invention relates to a LED bulb having light on the back, including a lamp body, a lamp seat and a lamp head, the inner of the lamp body is provided with LED lamps, the shape of the lamp is protruding surface, inside which is partly provided with a convex mirror, or the outside is partly provided with curved surface. The convex side on the inner surface of the lamp protruding surface is coated with tapetum lucidum, which adds the reflecting effect. The invention has the following beneficial effect: through the convex mirror and the concave surface to reflect the LED light, the light can be reflected to the back of the lamp, thereby advancing the photometric brightness of the lamp back, eliminating the shadow to make the illuminating and decorative effect even better. The invention has simple structure, easy realization.

The invention relates to handheld laser cleaning equipment. The handheld laser cleaning equipment comprises a handheld laser scanning gun which carries out cleaning operation and can freely move, an air drafting dedusting system which is used for carrying out air drafting dedusting treatment on the interior of the handheld laser scanning gun and the surface of a workpiece to be cleaned and an operation control system which is used for controlling the handheld laser scanning gun and the air drafting dedusting system. According to the handheld laser cleaning equipment, the workpiece to be cleaned can be flexibly cleaned through the handheld laser scanning gun, and the using convenience is greatly improved. The air drafting dedusting system can carry out suction operation on dust generated by dirt which is removed from the workpiece through the handheld laser scanning gun, and therefore the operation environment of the handheld laser cleaning equipment is greatly improved, no pollution is caused to the environment around the operation region, and the operation environmental friendliness of the handheld laser cleaning equipment is greatly improved.

The invention relates to vehicle-mounted road smog and haze removing equipment. The theory of a bag-type dust collector used in factories is utilized, an air filtration box is arranged in a vehicle; when a vehicle runs forward at a definite speed, air naturally flows and passes through the box, so that the contaminants in the smog and air are filtered. The device comprises a box, the box is internally provided with a clapboard, the clapboard is internally divided into an air passage which is S-shaped and continuously bent by virtue of a clapboard, and the air passage is provided with a filter screen unit and a filter element unit; the right end of the box is provided with an air inlet, and the left end of the box is provided with an air outlet. The vehicle-mounted road smog and haze removing equipment is capable of moving outdoors by use of a vehicle platform, the vehicle-mounted road smog and haze removing equipment can conveniently remove fog and haze on a road and in a public place and is excellent in movement convenience; the equipment is capable of efficiently filtering haze in the air, haze particles can be efficiently removed by virtue of multilayer treatment of the filter screen unit and the filter element unit, and the treatment efficiency is high; the haze cleaning work demands of public places, roads and airports can be met, and the use effect is excellent.

The invention relates to a road illumination device with a function of preventing glare. The road illumination device comprises a light source, a power storage device, a solar cell and a light transmission package, wherein the light source comprises at least one light-emitting diode and an optical element optically coupled to the at least one light-emitting diode; the optical element is used for deflecting light rays from the at least one light-emitting diode to the side direction of the light source to emerge along the extending direction of the road, and the included angle between light rays from the optical element and the road is more than or equal to -30 degrees, or less than or equal to +30 degrees. The power storage device is electrically connected with the at least one light-emitting diode. The solar cell is electrically connected with the power storage device and used for directly converting sunlight into electric energy and storing the electric energy in the power storage device. The light source and the solar cell are coated in the light transmission package.

The invention relates to an efficient special electric processing technology and specifically relates to a rotary-arc coupling discharging milling device. The device comprises an electrode and an electromagnetic coupling device, wherein the electromagnetic coupling device is arranged on the periphery of the electrode and influences the discharging arc state of the electrode through a magnetic field generated by the electromagnetic coupling device. According to the rotary-arc coupling discharging milling device, the discharging arc state of the electrode is changed under the action of the magnetic field, the processing efficiency is increased, the processing state is stable and the control operation is simple and convenient. The rotary-arc coupling discharging milling device has the advantages of simple equipment and low cost; the equipment parts are common, so that the maintenance and the exchange are convenient; and the rotary-arc coupling discharging milling device is suitable for various electrical process machines.

The invention discloses a bamboo filament bleaching process, which comprises the steps of: S1) bamboo filament pretreatment: putting bamboo filaments into clear water and soaking them for 30min-1.5h, then getting them out and airing them for 10-40min; S2) bamboo filament bleaching, which comprises: S21) preparation of a chlorine dioxide bleaching solution, i.e. putting chlorine dioxide solid particles into clear water and stirring them evenly, with the chlorine dioxide solid particles and the clear water being in a weight ratio of 1.5-2.5:50; S22) placing the bundled skeins of bamboo filaments aired in S1 into the chlorine dioxide bleaching solution prepared in S21 in order and soaking them for 8-12h; and S3) getting out the bamboo filaments well soaked in S2, washing them 2-3 times, and airing them or drying them in the sun. The bamboo filament bleaching process provided in the invention has simple steps and a low bleaching cost, and has no need of heating, fumigation and other steps, thus having energy saving and environmental protection effects.

The invention discloses an energy-saving stretching and setting machine. A pre-drying baking oven is arranged between an operation console and a guiding device. The pre-drying baking oven comprises a box, the external surfaces of the front side wall and rear side wall of the box are both provided with a through groove, a connection rack is fixed on the surfaces of the front wall and the rear wall of the box, transmission rollers are hinged to the connection rack, a conveying belt is tensioned on two transmission rollers, cloth clips are fixed on two sides of the conveying belt, the output shaft of a driving motor is connected to one end of one transmission roller through a coupler; the conveying belt is sleeved in the through groove; an upper air suction device and a lower air suction device are fixed on the internal surfaces of the front side wall and rear side wall respectively; the upper air suction device and lower air suction device are arranged in the upper part and lower part of the through groove respectively, an wind absorbing box is arranged on the internal wall of the top of the box, and the top of the wind absorbing box is communicated with an exhaust pipe. Due to the pre-drying baking oven arranged between the operation console and the guiding device, the post fabric drying time is shortened, thus the baking ovens and baking steps in the post treatment can be reduced, and the manufacturing cost of the setting machine can be reduced.

The invention relates to a sludge drying and carbonizing processing device which mainly solves the problems that the prior sludge processing device has high processing cost, needs huge amount of auxiliary fuel and has poor processing effect. The sludge drying carbonization processing device is characterized by comprising a drying processing device and a carbonizing processing device, wherein the drying processing device comprises a charge hopper (1), a screw rod transmission machine (2), a primary drier (3), a fan (4), a pump (5), a combustion furnace (6), a fuel tank (7), a cooling tower (8),a rotary furnace (9), a secondary drier (10) and a drying object storage tank (11); and the carbonizing processing device comprises a fire spray type carbonizing machine combustion furnace (11), a carbonizing machine (12), a carbonized object storage tank (13) and a condenser. The sludge drying carbonizing processing device has the characteristics of low processing cost, less auxiliary fuel and favorable processing effect, thereby achieving the effects of energy saving and environmental protection.

The invention discloses a preparation method of narrow temperature zone temperature control Ni-Ti shape memory alloy. The method includes the following steps that (1) untreated Ni-Ti shape memory alloy is subjected to pulse current annealing heat treatment, the pulse current strength I is 900A-1300A, the annealing time t is 30-60min, and the annealing temperature T is 450-900 DEG C; and (2) liquid nitrogen quenching treatment is performed on the Ni-Ti shape memory alloy subjected to pulse current heat treatment, and accordingly the narrow temperature zone temperature control Ni-Ti shape memory alloy can be obtained. The invention further discloses the narrow temperature zone temperature control Ni-Ti shape memory alloy and an application thereof. By means of the narrow temperature zone temperature control Ni-Ti shape memory alloy and the preparation method and application thereof, precipitation of a Ni4Ti3 precipitated phase can be truly and effectively facilitated, the narrow temperature zone temperature control shape memory alloy is effectively prepared, heat treatment time is greatly shortened, and the effects of energy saving and environmental protection are achieved.

The invention discloses a preparation method of acete chinensis sauce rich in peptide calcium. The preparation method comprises steps of washing fresh acete chinensis, removing impurities and removing water to obtain acete chinensis paste I, and then comprises the following steps in sequence: (1) dehydrating the acete chinensis paste I to respectively obtain acete chinensis paste II of which the water content is lower than or equal to 60% and liquid supernatant; (2) dissolving alkaline protease in some of the liquid supernatant, then adding the liquid supernatant into the acete chinensis paste II for enzymolysis, and then fermenting in an acete chinensis zymolyte to obtain fermented acete chinensis sauce; (4) keeping the fermented acete chinensis sauce at the temperature of 60-90 DEG C for 1-3 hours to obtain the acete chinensis sauce rich in peptide calcium. According to the preparation method disclosed by the invention, by adopting a proteolysis technique in combination with a lactobacillus fermentation technique in use, inorganic calcium in the acete chinensis sauce can be transformed into peptide calcium which is beneficial for absorption and utilization of a human body.

The invention discloses a safety monitoring device for an intelligent construction site. The safety monitoring device comprises a base, a fixing plate is fixed to the top of the base, an inner plate is connected to the top of the fixing plate in a nested mode, a transparent window is fixed to the front end of the inner plate in a penetrating mode, a camera is installed in the inner plate, an installation groove is formed in the top of one side of the inner plate, and a limiting groove is formed in the bottom of the inner wall of the installation groove; the inner wall of one side of the mounting groove is rotationally connected with a first screw through a hinge, the first screw is in threaded connection with a sliding block, the sliding block is slidably connected with the limiting groove, a brush is fixed to the bottom of the sliding block, and the first screw is connected with an air inducing mechanism. According to the device, when wind blows, the air inducing mechanism is driven to rotate, then the first screw rod is driven to rotate, and the sliding block is in threaded connection with the first screw rod, so that the sliding block moves in the limiting groove, the hairbrushis driven to move, dust adhered to the transparent window is brushed away by the hairbrush, and clear monitoring and camera shooting of the camera are kept; and wind energy is used as driving energy,so that energy-saving and environment-friendly effects are achieved.

The invention relates to a solar umbrella. According to the solar umbrella, a solar cell membrane is used for absorbing solar energy and converting the solar energy into electric energy so as to provide the electric energy for a refrigeration device, a lamp body and a water-pumping and spraying device. According to the solar umbrella disclosed by the invention, energy saving and environment friendliness effects are achieved; a drinking water bucket arranged in a box body can not only provide drinking water and but also provide a spraying water source for the water-pumping and spraying device, and sprayed water spray has a cooling function; and the bottom of the box body is provided with a step mechanism, so that feet of a user standing on the step of the step mechanism can be prevented from wetting in rainy days.

The invention discloses a straw / polymer composite material for public transit facilities, a preparation method of composite material and application of composite material, relates to a straw / polymer composite material, and aims to solve the problem that an existing steel truss height limit frame is poor in safety. A thermoset or thermoplastic polymer serves as a substrate, and the polymer and straw powder are compounded to prepare the composite material. The preparation method includes the steps: firstly, preparing the straw powder from straws; secondly, mixing the straw powder and the polymer substrate; finally, placing mixture into a forming die to solidify the mixture. The straw / polymer composite material can replace a metal material to be used for preparing height limit frames and other public transit facilities such as guardrails, isolation belts, isolation rods, isolation piers and fences. When a public transit facility is collided by a vehicle, a collided portion of the public transit facility is broken or deformed, damage to the vehicle and a driver can be avoided, and safety of the public transit facilities is improved. The composite material is applicable to preparation of the public transit facilities.

The invention discloses noodles suitable for middle-aged and aged people. The noodles comprise the following raw materials in parts by weight: 100-150 parts of flour, 20-35 parts of coarse rice powder, 18-23 parts of corn flour, 20-27 parts of soybean meal, 2-7 parts of bone meal, 3-8 parts of dried small shrimps powder, 11-19 parts of a functional traditional Chinese medicinal material extract solution, 12-17 parts of functional vegetables and fruits powder, 14-25 parts of a functional vegetables and fruits extract solution and 0.4-0.75 part of an edible low sodium salt. The noodles suitable for middle-aged and aged people can be used for conditioning the bodies of the middle-aged and aged people in daily diet and living, so that the health can be strengthened, the immunity is improved, the cancer is prevented, cardiovascular diseases are prevented, the blood pressure and blood fat are reduced, and the liver is protected. Through a processing method, the noodles can adapt to the production requirements of the noodles, so that relatively good quality is obtained.

According to the photovoltaic-pumped storage-terrestrial heat combined development and utilization system for the abandoned coal mine and the construction method, a coal mine underground space reservoir communicates with heat exchange equipment through a water pumping and heat taking well, and cooled terrestrial heat water comes out of the heat exchange equipment and enters a ground subsidence area reservoir through a terrestrial heat water tail water conveying pipe; the ground subsidence area reservoir is communicated with the coal mine underground space reservoir through a recharge power generation channel, a water suction pump is arranged on the water suction heat extraction well, and a hydroelectric generating set is arranged on the recharge power generation channel; a circulating water pipeline is arranged between the heat source utilization end and the heat exchange equipment; a solar panel of the photovoltaic power station is erected above the reservoir in the ground subsidence area; the photovoltaic power station is connected with the water pump through a transmission line; the underground space of the coal mine is an abandoned coal mine goaf or / and a laneway project. Therefore, combined development and comprehensive utilization of multi-energy complementary modes such as solar energy, geothermal energy and underground space energy storage are realized.

The invention discloses a three-dimensional planting facility utilizing a vertical wall surface and a planting method thereof. The three-dimensional planting facility utilizing the vertical wall surface comprises a wall body, at least one set of guide rails are fixedly arranged at one side of the wall body, and a plurality of planting boxes are arranged on the guide rails in a sliding manner and sequentially distributed at intervals in the axial direction of the guide rails; and the planting boxes are driven by a driving belt to circularly move in the axial direction of the guide rails, a watering and fertilizing position is arranged at the position, located on the wall body, of one sides of the guide rails, and a water and fertilizer applying pipeline and a reference planting box are arranged at the watering and fertilizing position. The three-dimensional planting facility utilizing the vertical wall surface is automatically controlled by an intelligent controller, planting, greeningand other work can be carried out on a higher wall surface, the coverage rate of vegetation on the wall surface is improved, the overall automation degree is high, workers can complete seedling raising, pesticide spraying, harvesting, collecting and other planting operation on the ground, and the use is convenient.

The invention discloses a heating shoe which comprises a sole and a vamp, wherein a heating film is embedded into a first accommodating cavity at the thenar part of the sole, and a rechargeable battery is embedded into a second accommodating cavity at the thenar part of the sole; the upper surface of the sole is covered with a conducting strip, and the conducting strip is covered over the first accommodating cavity and the second accommodating cavity and used for pressing and fixing the heating film, the rechargeable battery and wires; and the front part of the vamp is provided with a soft solar cell for charging the high-energy rechargeable battery and directly supplying power for the heating film. The heating shoe provided by the invention has the advantages that the layout is rational, and the free space of the sole is used fully, thus additional cover bodies are not required to be arranged respectively for the heating film and the rechargeable battery, so that not only can the structure of the heating shoe product be simplified, and the product is easy to assemble, but also the structure thickness of the product is more compact; and because the heating film is selected to replace traditional heating elements, the requirement for the thickness of the sole is reduced.

The invention discloses a light-emitting device capable of achieving a fluorescent lamp effect by oppositely irradiating a light guide with LED light sources, which comprises a lamp body and at least one light guide arranged in the lamp body. A reflecting strip which is parallel to the axis of the light guide is arranged in the light guide along the axial direction, at least one pair of oppositely irradiating LED light source is arranged on the two ends of the light guide, the LED light source is arranged on the front end of the lamp body, the projection of the LED light source on the side of the light guide is between the reflecting strip and a cross section along the axis of the light guide. The light rays emitted by the oppositely irradiating LED light sources are projected onto the light guide, the reflecting strip in the light guide reflects the light rays from the LED light source in the light guide, increases the brightness of the light guide, achieves the effect of a fluorescent lamp, solves technology bottleneck problem of the application of LED light sources in the lighting industry, contributes to the wide applications of the LED light source in the lighting industry, has the advantages of no pollution, on glare, long service life, low energy consumption, energy conservation and environmental protection.

The invention provides a disinfection method for preventing and treating the damage caused by diseases and insects. The disinfection method is characterized in that articles are placed in hot water for disinfection. The method can effectively eliminate or restrain pathogenic fungi, bacteria, wireworms and other harmful biological species sources carried in soil matrix, facilities and materials through disinfecting the soil, the facilities, the materials, and the like, and have good effect of preventing and treating the damage by the diseases and the insects without toxic side effect.

The invention discloses a municipal garden environment-friendly parking. The municipal garden environment-friendly parking comprises a stopping pad, wherein a containing cavity is formed below the stopping pad, a vegetation layer is arranged in the containing cavity, a lifting assembly for driving the vegetation layer to rise or fall is connected to the vegetation layer, growth holes for vegetation on the vegetation layer to pass through are formed in the stopping pad, the lifting assembly comprises a spring for driving the vegetation layer to approach the stopping pad and a driving rod connected with the vegetation layer and extending out of the stopping pad, a power transmission member for being in contact with a vehicle and transmitting mechanical energy of vehicle movement to the lifting assembly is arranged at an entrance of the stopping pad, and a locking mechanism which locks the vegetation layer below the stopping pad is arranged on the containing cavity and the vegetation layer. The municipal garden environment-friendly parking has the effect of providing a larger greening area and reducing damage to the vegetation.

The invention discloses a distribution line based remote wireless communication transmission device and method for electric current information. The device comprises a case and a solar photovoltaic cell panel arranged on the case, wherein a charging circuit, a storage cell, an isolated DC / DC module, a microcontroller, a GPRS (general packet radio service) wireless communication module and a Zigbee wireless communication module are arranged in the case, the output end of the solar photovoltaic cell panel is electrically connected with the input end of the charging circuit, the output end of the charging circuit is electrically connected with the input end of the storage cell, the electric energy output end of the storage cell is electrically connected with the input end of the isolated DC / DC module, and the output end of the isolated DC / DC module is electrically connected with the power input ends of the microcontroller, the GPRS wireless communication module and the Zigbee wireless communication module. According to the invention, the measurement precision of an electric current acquisition unit of a distribution network can be improved, besides, the combination of the solar photovoltaic cell panel and the storage cell is adopted as a main power supply of the remote wireless communication transmission device, an external power supply is not required, and energy-saving and environment-friendly effects are realized.

The invention relates to an upturning type trash rack. The upturning type trash rack comprises a trash rack body (1), a support arm (2) and a movable support hinge (3). The movable support hinge (3) is fixedly arranged, and the support arm (2) is rotationally connected to the movable support hinge (3). The trash rack body (1) is fixedly connected to the support arm (2). One end of the trash rack body (1) is connected with a drive device (4). The upturning type trash rack can be arranged at the water plant water intake position or the landscape riverway inlet position and can replace existing traditional dirt removing systems, and considerable economic benefits are generated. According to the upturning type trash rack, due to adoption of a rotation structure form, dirt removing is convenient, and the upturning type trash rack is applicable to board riverways. According to needs, a power device arranged in the upturning type trash rack is used for start and stop at any time for dirt removal; and due to the rotation form, the requirement for power of the drive device is low, and accordingly the structure has the effects of energy saving and environment friendliness at the same time.

The invention relates to an illumination device, which comprises a light source, an electricity storage device, a solar cell and a light-transmitting package. The light source comprises at least one light-emitting diode and an optical element coupled with the at least one light-emitting diode; the optical element is used for deflecting light rays emitted by the at least one light-emitting diode towards the side direction of the light source and making the light rays emergent along the extending direction of the road surface; included angles formed by the light rays emergent by the optical element and the road surface are asymmetrically distributed on the two sides of the road surface; the electricity storage device is electrically connected with the at least one light-emitting diode; the solar cell is electrically connected with the electricity storage device and is used for converting sunlight into electric energy and storing the electric energy in the electricity storage device; and the light source and the solar cell are covered by the light-transmitting package.

The invention discloses an energy-saving biomass hot air furnace. The energy-saving biomass hot air furnace comprises a cracking furnace, a material hopper above the cracking furnace, a blast blower at the lower end of one side of the cracking furnace, and a regenerative chamber connected through a cracking furnace burner, wherein a circulating water pipe and a hot air chamber are arranged inside the regenerative chamber; and one end of the regenerative chamber is connected with the burner, and the other end of the regenerative chamber is connected with a hot air port. Through adoption of the structure, the energy-saving biomass hot air furnace can effectively solves the problems that the conventional hot air furnace has low utilization rate of hot air and low cracking efficiency of the biomass cracking furnace and has the advantages of energy conservation, environment friendliness and improvement on the cracking efficiency of the cracking furnace.

The invention discloses an environment-friendly lighting device for building construction. The device comprises a movable base, wherein a rotating device is fixedly connected to the upper surface of asupporting plate, a rotary table is fixedly connected to the upper surface of the rotating device, a sleeve is fixedly connected to the upper surface of a supporting frame, and a threaded rod is fixedly connected to the output end of a lifting motor; and a top support is fixedly connected to the upper surface of the connecting plate, an illuminating lamp and a solar power generation device are arranged on the upper surface of the top support, and an electric control box is fixedly connected to the outer surface of the sleeve. According to the environment-friendly lighting device for buildingconstruction, through the arrangement of the lifting motor, the rotating motor and the swing mechanism, the environment-friendly lighting device for building construction has the function of adjustingthe lighting height, angle and circumferential direction, the purpose of improving the lighting effect is achieved, and through the arrangement of the solar power generation device, the lighting effect is improved. Therefore, the environment-friendly lighting device for building construction has the effects of energy conservation and environmental protection.

The invention discloses a recycled aggregate water permeable brick which comprises a base layer structure and a surface layer structure. The base layer structure accounts for 91% of the overall thickness of the water permeable brick, and the surface layer structure accounts for 9% of the thickness of the water permeable brick. The base layer structure is prepared from the following components in percentage by mass: 50-60 percent of waste recycled aggregate broken from an old road concrete layer, 5-10 percent of cement, 5-0 percent of DHT, 5-15 percent of water, 20-30 percent of sand and 1 percent of composite reinforcing agent A; and the surface layer structure is composed of the following components in percentage by mass: 1-5% of a cementation enhancer B, 3-5% of a heat reflection material, 10-20% of quartz sand, 50-60% of cement and 10-30% of water. According to the scheme, the recycled aggregate water permeable brick which is high in water permeability, high in strength, high in fracture resistance, free of radiation, resistant to alkali and attractive is obtained while the problem of waste disposal of the old road concrete demolition is solved, the ecological environment is protected and the requirements of sponge city construction are met.

The invention discloses a preparation method of acete chinensis sauce rich in peptide calcium. The preparation method comprises steps of washing fresh acete chinensis, removing impurities and removing water to obtain acete chinensis paste I, and then comprises the following steps in sequence: (1) dehydrating the acete chinensis paste I to respectively obtain acete chinensis paste II of which the water content is lower than or equal to 60% and liquid supernatant; (2) dissolving alkaline protease in some of the liquid supernatant, then adding the liquid supernatant into the acete chinensis paste II for enzymolysis, and then fermenting in an acete chinensis zymolyte to obtain fermented acete chinensis sauce; (4) keeping the fermented acete chinensis sauce at the temperature of 60-90 DEG C for 1-3 hours to obtain the acete chinensis sauce rich in peptide calcium. According to the preparation method disclosed by the invention, by adopting a proteolysis technique in combination with a lactobacillus fermentation technique in use, inorganic calcium in the acete chinensis sauce can be transformed into peptide calcium which is beneficial for absorption and utilization of a human body.