240results about How to "Clean environment" patented technology

Cooling systems for providing cooled air to electronic devices are described. The systems can include large storage tanks or waste treatment systems to improve the efficiency of the plant and reduce impact on the environment.

A pallet system includes a pallet body. The pallet body is formed from a first, independently formed first portion and a second blow molded second upper portion insert molded to the first portion. The pallet body may have two to eight recesses for forklift truck fork access. The second upper portion has a generally rectangular surface for carrying loads. The portions may have anti-skid properties, for example, a knurled topside surface or rubber coated bottom. At least one foot is attached to the second upper portion by insert molding. At least one runner may be attached to each foot to form part of the first portion. At least one stringer is attached to each runner to add further stability to the pallet. The runners and feet have channels or protruding members to effectively mate with the second upper portion. The system may also have top cap and tie members to affix the cap to one or more pallet bodies.

A programmable thermostat with a heat-cool switch, a temperature value input, and a fan switch with on, auto, and recirculating positions, and a microprocessor that superimposes a fan recirculating mode or cycle on the heat-cool or off modes or cycles by determining when the heat-cool or off cycles have been off for a user selectable time period; 2 hours, for example, and if so initiating a fan cycle for a predetermined time; 12 minutes for example, to provide a more uniform room temperature by mixing hotter and cooler air and cleaner air by running more space air through the heating and cooling system filter assembly.

Embodiments of the invention include methods and devices for producing light by injecting electrons from field emission cathode across a gap into nanostructured semiconductor materials, electrons issue from a separate field emitter cathode and are accelerated by a voltage across a gap towards the surface of the nanostructured material that forms part of the anode. At the nanostructure material, the electrons undergo electron-hole (e-h) recombination resulting in electroluminescent (EL) emission. In a preferred embodiment lighting device, a vacuum enclosure houses a field emitter cathode. The vacuum enclosure also houses an anode that is separated by a gap from said cathode and disposed to receive electrons emitted from the cathode. The anode includes semiconductor light emitting nano structures that accept injection of electrons from the cathode and generate photons in response to the injection of electrons. External electrode contacts permit application of a voltage differential across the anode and cathode to stimulate electron emissions from the cathode and resultant photon emissions from the semiconductor light emitting nanostructures of the anode. Embodiments of the invention also include the usage of nanostructured semiconductor materials as phosphors for conventional planar LED and nanowire array light emitting diodes and CFL. For the use in conventional planar LEDs, the nanostructures may take the form of quantum dots, nanotubes, branched tree-like nanostructure, nanoflower, tetrapods, tripods, axial heterostructures nanowires hetero structures.

A pallet system includes a pallet body. The pallet body is formed from a first, independently formed first portion and a second blow molded second upper portion insert molded to the first portion. The pallet body may have two to eight recesses for forklift truck fork access. The second upper portion has a generally rectangular surface for carrying loads. The portions may have anti-skid properties, for example, a knurled topside surface or rubber coated bottom. At least one foot is attached to the second upper portion by insert molding. At least one runner may be attached to each foot to form part of the first portion. At least one stringer is attached to each runner to add further stability to the pallet. The runners and feet have channels or protruding members to effectively mate with the second upper portion. The system may also have top cap and tie members to affix the cap to one or more pallet bodies as well as high-friction inserts to permit the pallet from sliding on a surface or objects from sliding on the pallet.

A method for providing lubricity in fuels and lubricants includes adding a boron compound to a fuel or lubricant to provide a boron-containing fuel or lubricant. The fuel or lubricant may contain a boron compound at a concentration between about 30 ppm and about 3,000 ppm and a sulfur concentration of less than about 500 ppm. A method of powering an engine to minimize wear, by burning a fuel containing boron compounds. The boron compounds include compound that provide boric acid and / or BO3 ions or monomers to the fuel or lubricant.

In the refining of crude oil, hydroprocessing units such as hydrotreaters and hydrocrackers are used to remove impurities such as sulfur, nitrogen, and metals from the crude oil. They are also used to convert the feed into valuable products such as naphtha, jet fuel, kerosene and diesel. The current invention provides very high to total conversion of heavy oils to products in a single high-pressure loop, using multiple reaction stages. A hot high pressure separator is located between the first and second reaction stages. Overhead from the separator is treated in a distillate upgrader, which may operate in co-current or countercurrent mode.

The invention relates to a disposable infusion product for making a beverage including a filter cup composed of a water permeable material and having on the base of the cup a plurality of perforations as a time control mechanism for flow of liquid. The invention also relates to a method of preparing an individual serving of a solid beverage flavorant, such as coffee or tea being immersed in the filter cup. The assembly includes four concave vents being set on the lower part of the outer side wall of the filter cup to provide relief for hot steam build up that occurs and which could slow down the drip down process when two cups are telescopically engaged in a liquid receiving container. A supporting sit-on-ring telescopically engages above the liquid receiving container.

The invention discloses a method for planting ganoderma tsugae by imitating wild growth in a forest land and belongs to the technical field of edible fungus cultivation. The method is finished by the steps of preparing ganoderma tsugae strains, preparing fungus sections in a production season, earthing in the forest land, managing grown ganoderma tsugae, managing during an underground fungus growing period, an overwintering period and a ganoderma tsuga growing period, controlling and preventing pests and diseases, and the like. The prepared fungus strains comprise a mother strain culture medium, a stock strain culture medium and a planting strain culture medium, wherein the mother strain culture medium comprises 200g of potato, 20g of glucose, 18 to 20g of agar and 1,000ml of water; the stock strain culture medium and the planting strain culture medium comprise 40 percent of broadleaf hard miscellaneous wood chips, 38 percent of pinevood chips, 20 percent of bran, 1 percent of white sugar and 1 percent of gypsum powder. According to the method provided by the invention, the quality and the medical components of lucid ganoderma can be effectively guaranteed, and the method is suitable for wide application.

A cryogenic refrigerator includes a regenerative heat exchanger material in thermal contact with a working gas including a tin-antimony (Sn—Sb) alloy or a tin-gallium (Sn—Ga) alloy in at least one cooling stage. The re-generative heat exchanger material can include an Sn—Sb-M alloy, with M including at least one element selected from the group consisting of Bi, Ag, Ge, Cu, La, Mg, Mn, Nd, Ni, Pd, Pt, K, Rh, Sm, Se, S, Y, Fe, In, Al, Ce, Dy, Cd, Ti, Au, P, Pr, Yb and Zn. The cryogenic refrigerator can include a Gifford-McMahon refrigerator, a pulse tube refrigerator, or a Stirling refrigerator. A cryopump includes cryopanels adapted to condense or adsorb gases and a cryogenic refrigerator.

An object of the present invention is to provide a photocatalytic powder containing titanium dioxide fine particles containing an anionically active substance, where the electrokinetic potential of the fine particle is from about -100 to 0 mV in an aqueous environment at pH 5. Another object of the present invention is to provide a photocatalytic slurry containing the powder, and a polymer composition, a coating agent, a photocatalytic functional molded article and a photocatalytic functional structure using the powder.

Provided are a spiral-unearthing pipe-jacking pipe curtain construction method and device. The method comprises the steps that the step 1, foundation pits and a site are prepared; the step 2, the spiral-unearthing pipe-jacking pipe curtain construction device and an electric welding machine are installed and debugged; the step 3, a common drill, a guide head, a stub, deviation correction oil cylinders, an initial-section spiral drill pipe, an initial-section outer sleeve and an initial-section pipe curtain steel pipe are installed on the spiral-unearthing pipe-jacking pipe curtain construction device; the step 4, a hole-entering angle is regulated; the step 5, drilling and jacking are conducted; the step 6, lengthening is conducted; the step 7, drilling, jacking and lengthening are circulated; the step 8, the common drill, the guide head, the stub and the deviation correction oil cylinders are dismounted at the position of the receiving foundation pit; the step 9, disassembly is circulated; the step 10, the spiral-unearthing pipe-jacking pipe curtain construction device is moved to a second hole, and the steps 3-10 are repeated; the step 11, in this way, construction of pipe curtain steel pipes of all other holes is finished. The method for combining spiral unearthing and oil cylinder jacking is adopted, disturbance in stratums is small, and construction accuracy is high.

The invention discloses an infected dead livestock disposal method. The method comprises the steps that after infected dead livestock is subjected to high-temperature sterilization and degreasing, auxiliary materials are added into meat slurry, and then the meat slurry is prepared into nourishment for breeding black soldier flies or houseflies through the enzymatic degradation step or the fermentative degradation step and the like, and utilization by the black soldier flies is facilitated. Through the process, the infected dead livestock is converted into larvae or frass of the black soldier flies or the houseflies; the larvae can be used as ingredients of high-protein feed, and the frass can be used for preparing high-quality organic fertilizer. Through the method, the infected dead livestock pollution source can be eradicated completely, and insect protein and the organic fertilizer with the high additional value can be obtained.

A compact, chemical-mechanical apparatus, having no electrical components, for storing and generating hydrogen safely, on-demand, at the time and point of use in small or large quantities using the environmentally clean chemical reaction between sodium metal and water to generate hydrogen (H2) gas and sodium hydroxide (NaOH) byproduct is presented, for powering electricity generating fuel cells for large scale commercial and private electric motor vehicle transport. The apparatus of the present invention supports hydrogen gas generation by the controlled addition of liquid water to solid sodium metal to produce hydrogen gas and sodium hydroxide using only mechanical components without electrical components that require external power and can generate sparks or short circuits, producing catastrophic failure in hydrogen systems. The sodium hydroxide can be reclaimed and recycled by electrolysis using hydroelectric power to recover the sodium metal for reuse in generating hydrogen, thereby forming a complete clean energy hydrogen power cycle.

A cement-based material microbe covering film repellent is characterized in that the cement-based material microbe covering film repellent consists of microbe bacteria agent and coagulator which can be used for synthesizing minerals; wherein, the cubage proportion of microbe bacteria agent to coagulator ranges from 1 to 2 : 1. The invention makes full use of natural microbe resources to mineralize and precipitate a layer of compact calcium carbonate on the surface of samples through the mineralization effect of creatures. The cement-based material microbe covering film is characterized by not only rich resources but also clean environment, low cost, and simple technique. Being an inorganic material, the calcium carbonate has the good weatherability and good compatibility with base materials, is able to automatically balance internal various stresses (temperature stress and crystallization stress) of base materials, and has a smaller impact on base materials after the protective material loses effect.

A pallet system includes a pallet body. The pallet body is formed from a first, independently formed first portion and a second blow molded second upper portion insert molded to the first portion. The pallet body may have two to eight recesses for forklift truck fork access. The second upper portion has a generally rectangular surface for carrying loads. The portions may have anti-skid properties, for example, a knurled topside surface or rubber coated bottom. At least one foot is attached to the second upper portion by insert molding. At least one runner may be attached to each foot to form part of the first portion. At least one stringer is attached to each runner to add further stability to the pallet. The runners and feet have channels or protruding members to effectively mate with the second upper portion. The system may also have top cap and tie members to affix the cap to one or more pallet bodies

The invention discloses a washing machine. The washing machine comprises a pedestal, a washing cylinder, a drive component, a water inlet pipe and a water outlet pipe. The washing cylinder is rotationally mounted on the pedestal through a central shaft rotating levelly. A washing cavity is formed in the washing cylinder. One end of the water inlet pipe extends into the washing cavity. The other end of the water inlet pipe protrudes out of the washing cavity. One end of the water inlet pipe is provided with a nozzle extending upward. The nozzle resembles a central hollow tube sealed at the upper end. A plurality of water spray mouths are formed on the circumferential wall of the nozzle. One end of the water discharge pipe extends into the washing cavity, and the other end of the water discharge pipe protrudes out of the washing cavity. At least a portion of one end of the water discharge pipe extends downward vertically. A plurality of water discharge holes are placed at the lower end of the water discharge pipe. The output shaft of the drive component is connected with the washing cylinder in a relatively fixed mode. The drive component is used to drive the rotation of the washing cylinder. The washing machine can achieve single cylinder washing, save material, save water, lower cost. The washing machine has the advantage of preventing bacteria growth and making the environment of the washing machine clean.

A dustproof lens assembly includes a holder and a barrel. The holder has an inner space, in which an image sensor is received. The holder and the barrel have connecting portions for engagement and a block portion is provided between the inner space and the connecting portions to block dust between the first connecting portion and the second connecting portion out of the inner space of the holder and give the image sensor a clean environment.

A touch control arrangement is arranged for a container having a foldable cover being folded between an opened position and a closed position via an actuation unit. The touch control arrangement includes a power source and a touch actuator electrically linked to the power source, wherein the touch actuator is located out of the storage cavity of the container body and is arranged in such a manner that when the touch actuator is activated by a presence of a touch, the actuation unit is actuated to move the foldable cover from the closed position to the opened position.

A nano diatomite and zeolite ceramic crystal powder which is a new environmental material made by combining high-quality natural diatomite and zeolite together and by using most advanced nano technology, wherein the ceramic crystal powder has the capability of producing great benefits for society through advances in health care, a cleaner environment, and agriculture.

The invention discloses a mobile terminal and a junk information effectively filtering method and device thereof and belongs to the technical field of mobile terminals. The junk information effectively filtering method comprises, when a message is received, obtaining the content of the received message; converting characters inside the message content into pinyin letters; performing semantic analysis on the converted pinyin letters through an input method word library; according to the result of the semantic analysis, determining whether the message content is junk, and if so, filtering out the message content. The junk information effectively filtering method can effectively filter junk messages by converting the received message content into the pinyin letters and then determining whether the received message is a junk message according to the semantic analysis on the pinyin letters.

Continuously Controlled Hollow fiber Bioreactor (CCHB) for the production of consistent quality cells or cell-derived products is provided. General components of the CCHB including a hollow fiber cell culture module, a new-medium chamber and a used-medium chamber, disposably attachable or detachable to the base devices such as rocking platform and circulation pumps. Quality of parameters including nutrient, oxygen, pH and temperature in the medium is optimally maintained during the production process. This ensures the controlled quality of the cell or cell-derived product throughout the process.

The subject of the present invention is a method for removing pollution from a confined environment containing an interior space bounded by a wall, involving the following steps:the confined environment which has a leak is placed in a sealed chamber comprising means of introducing a gas and means of pumping a gasthe gas contained in the chamber and the gas contained inside the space are simultaneously pumped through the leak so that the pressure difference across the wall is always below a wall-damaging threshold.Another subject of the invention is a device for removing pollution from a confined environment comprising:a pollution removal chamber able to contain the confined environment,means of introducing a purging gas,means of pumping a gas with variable pumping capacity,means for controlling the pumping rate,means for monitoring the pressure difference between the inside and the outside of the environment.mechanical warping that would damage the wall of the unsealed enclosed environment.

The invention discloses a washing machine, comprising a base seat, a washing barrel, a driving component, a heating device, a pump, an water inlet pipe and a water drainage pipe, the washing barrel is rotationally provided on the base seat around a horizontal rotating center shaft, a washing cavity is defined inside the washing barrel; one end of the water inlet pipe extends into the washing cavity and the other end of the water inlet pipe extends out of the washing cavity, one end of the water drainage pipe extends into the washing cavity and the other end of the water drainage pipe extends out of the washing cavity, the water inlet pipe and the water drainage pipe are both relatively fixedly connected with the base seat; the heating device is located at the outside of the washing barrel and is used for heating the water flowing through the water inlet pipe, the pump has a water flow entrance, a circulating water outlet and a water drainage outlet, the water flow entrance communicates with one other end of the water drainage pipe, the circulating water outlet communicates with the other end of the water inlet pipe. According to the method of washing machine, the washing process can realize the function of single barrel washing, consumes less material, consumes less water, runs at lower cost, and can restrict the bacteria from breeding, thus keeping the surroundings of the washing machine cleaner.

The invention relates to a technique for producing a transformer, comprising the following steps: (1) winding wires and wrapping adhesive tapes; (2) assembling an iron core; (3) testing the electrical performance and the safety performance; (4) putting a semi-finished product into a mold of an injection molding machine and carrying out injection molding forming; (5) testing the electrical performance and the safety performance again; and (6) packaging. Compared with the prior art, the invention has the following advantages: the cleanness of the environment is ensured in the injection molding process, and the contamination of a factory is reduced; the invention adopts integrative formation and does not need a prefabricated casing, and the poor hidden dangers of poor binding force and falling-off do not exist; plastics can not be stuck on pins, scraping and washing are not needed, and the appearance is tidy and beautiful; the technique is simple and quick, the work efficiency is greatly enhanced, and the production cost is lowered; and the invention is suitable for large-scale production and can greatly meet the ever growing market demand.