61results about How to "Reduce water vapor" patented technology

The invention discloses an obstruction film and a manufacturing method thereof. The obstruction film comprises a flexible base, a first inorganic oxide thin film, a second inorganic oxide thin film and a protective film, wherein the first inorganic oxide thin film is arranged on the flexible base, the second inorganic oxide thin film is arranged on the first inorganic oxide thin film, the protective film is arranged on the second inorganic oxide thin film, the first inorganic oxide thin film is formed by means of the sputtering or evaporating technology, and the second inorganic oxide thin film is formed by means of the chemical vapor deposition technology. The manufacturing method comprises the steps of providing the flexible base, forming the first inorganic oxide thin film on the flexible base through the sputtering or evaporating technology, forming the second inorganic oxide thin film on the first inorganic oxide thin film through the chemical vapor deposition technology, and forming the protective film on the second inorganic oxide thin film. The obstruction performance of the obstruction film can be improved, and the production cost of the obstruction film can be reduced.

The invention discloses a modularized forming machine waste heat recovery machine. The waste heat recovery machine comprises a shell and a heat exchange device, wherein the shell is provided with a waste gas inlet, a waste gas outlet, a fresh air inlet and a fresh air outlet; the heat exchange device comprises a heat pipe, a partition plate and fins; the partition plate is arranged on the heat pipe; the fins are arranged on two sides of the pipe body of the heat pipe; the heat pipe is vacuum and is filled with working medium; and the working medium is heat conducting oil. In the waste heat recovery machine, fresh air can be effectively heated by waste heat of the waste gas discharged by a thermal forming machine and then is returned into the thermal forming machine, so that production cost is saved, heat energy recovery rate is increased, matters such as cotton batting, rag and the like included in the waste gas can be filtered, and fire hazard can be eliminated.

The invention discloses a hygroscopic mixture, comprising one or a plurality of desiccants combined with one or a plurality of absorbents; said hygroscopic mixture can be packed in unwoven packing, to provide a universe desiccants for goods in cargotainer.

The invention discloses a condensate water preventing type efficient kit drying device. The condensate water preventing type efficient kit drying device comprises a drying box and an electrifying mechanism, wherein a drying chamber and a rotating cavity are formed in the drying box, the rotating cavity is located below the drying chamber, heating resistance wires are installed on the inner walls of the two sides of the drying chamber, a containing frame is arranged in the drying chamber, the containing frame is composed of a plurality of porous plates, a plurality of kits are placed in the containing frame, and the electrifying mechanism comprises a power generation groove formed in the inner wall of one side of the drying chamber. When the condensate water preventing type efficient kit drying device is used for drying the kits, heat generated by the heating resistance wires can be quickly dispersed in the drying chamber, humid air formed by water evaporation is treated at the same time, and therefore the kits can be quickly dried.

The embodiment of the invention discloses a cotton drying machine. The cotton drying machine comprises a drying box, a condensing box, a cotton inlet channel, a hot air channel, a condensing pipe, a circulating pump, an electromotor, a stirring rod and a cotton outlet channel. A plurality of exhaust holes are formed in the side wall of the drying box. The drying box and the condensing box communicate through the exhaust holes. A through hole communicating with the motor box is formed in the top of the drying box. A stirring rod is arranged inside the drying box. Pipeline holes are formed in the sides and bottom of the condensing box. The condensing pipe passes through the pipeline holes and penetrates through the drying box. The circulating pump is in tandem connection to a pipeline of the condensing pipe. Water draining openings are formed in the bottom of the condensing box. When cotton is dried, humid hot air in the drying box enters the condensing box through the exhaust holes, congealed and liquefied under the effect of the condensing pipe and drained through the water draining openings, water vapor in the drying box is reduced, and the drying efficiency of the cotton is promoted significantly.

The present invention relates to a method for reducing the pressure in an equipment load lock from atmospheric pressure to a sub-atmospheric transfer pressure, said lock comprising a chamber in which at least one substrate is placed at atmospheric pressure, said method comprising: a first step (101), wherein a first main pumping from atmospheric pressure to a first characteristic threshold is performed with a pumping rate limited main pump while isolating turbomolecular pumping from the chamber; after the first step (101) A second step (102) of wherein a second main pumping to a second characteristic threshold faster than in said first step is performed while maintaining isolation of turbomolecular pumping; said second step (102) A third step (103) follows, wherein secondary pumping is performed by means of said turbomolecular pumping upstream of said first pumping, and said chamber is isolated from said primary pump. The invention also relates to a device for carrying out the method.

The invention discloses a moisture-proof electric power cabinet based on an electric control system, and belongs to the technical field of electric power cabinets. The moisture-proof electric power cabinet based on the electric control system comprises a cabinet body, wherein the upper end of the cabinet body is fixedly connected with a top plate, the front end of the cabinet body is hinged with acabinet door, the cabinet door is provided with a window hole, an observation window is installed in the window hole, the left and right ends of the cabinet body are respectively provided with air vents, each air vent is internally provided with U-shaped baffle plates, the outer end of each U-shaped baffle plate is provided with a plurality of uniformly distributed ventilation holes, the lower side of each U-shaped baffle plate is provided with a sliding rail which is fixedly connected with the inner wall of the cabinet body, the upper end of each sliding rail is slidably connected with a sliding block, the sliding block is fixedly connected with the lower end of the corresponding U-shaped baffle plate, the U-shaped baffle plate is inserted with a dehumidification pad, the upper side of the dehumidification pad is provided with an electric push rod, the electric push rod is fixedly connected with the cabinet body, and the mutually approaching ends of the electric push rod and the dehumidification pad are fixedly connected with magnets, thereby being capable of realizing ventilation and heat dissipation, and reducing the moisture in the humid air in the electric power cabinet.

The invention provides a treatment method of organic wastewater of coal liquefaction. The treatment method comprises the following steps of performing steam stripping on the organic wastewater: feeding pre-heated hydrocarbon gas and raw water containing the organic wastewater of coal liquefaction into a stripping tower respectively from the lower part and upper part of the stripping tower; steam-stripping the organic wastewater by using the hydrocarbon gas in the stripping tower; discharging the organic wastewater after the steam stripping from the bottom of the tower; and discharging the hydrocarbon gas from the top of the tower. The treatment method of the organic wastewater of coal liquefaction, disclosed by the invention, has the advantages of short process, simple equipment, and capabilities of efficiently solving the problem that the organic water in the coal liquefaction process is difficult to treat and utilize and realizing the resource utilization of the organic wastewater.

The invention provides an LED project lamp, and relates to the technical field of LED lamps. The LED project lamp structurally comprises a strip-shaped lamp cavity, a lamp bead and a light transmitting plate. The strip-shaped cavity comprises a cavity bottom and two cavity lateral walls, two breathable waterproof strips are arranged, the breathable waterproof strips are tightly matched with the inner sides of the cavity lateral walls of the strip-shaped lamp cavity, the space of the strip-shaped lamp cavity can be reduced, steam in the strip-shaped lamp cavity can be reduced, therefore, the breathing effect is reduced, and balance of internal pressure of the strip-shaped lamp cavity and external pressure of the strip-shaped lamp cavity can be achieved more effectively due to the fact that the breathing effect of the breathable waterproof strips themselves is good. By using the elastic breathable waterproof strips, one breathable waterproof strip is tightly attached to the inner side of one cavity lateral wall of the strip-shaped lamp cavity and the cavity bottom of the strip-shaped lamp cavity, the other breathable waterproof strip is covered by a gland, the gland enables the corresponding breathable waterproof strip to make tight contact with the cavity bottom of the strip-shaped lamp cavity and the inner side of the cavity lateral wall of the strip-shape lamp cavity at the same time, and therefore a good waterproof effect can be achieved; due to the fact that breathable waterproof strips can have two purposes, the LED project lamp is made to be compact in structure, low in cost and easy to assemble.

The invention discloses ion beam coating equipment and a coating method thereof. The ion beam coating equipment comprises a transfer chamber and a substrate loading and unloading chamber, a coating chamber and a cleaning chamber which are connected to the transfer chamber, isolation valves are arranged among the substrate loading and unloading chamber, the coating chamber and the cleaning chamber, and a transfer mechanism is arranged in the transfer chamber. According to the film coating method, the equipment is adopted for coating treatment. In the ion beam coating equipment, the substrate loading and unloading chamber is used for storing different types of substrates, the transfer chamber is used for transferring the substrates among the substrate loading and unloading chamber, the coating chamber and the cleaning chamber, the coating chamber can be used for coating a plurality of substrates at the same time and can also be used for preparing various types of film layers, and the cleaning chamber is used for removing dirt and oxides on the surfaces of the substrates, and the adhesive force between the film and the substrate is improved. According to the ion beam coating equipment, continuous cleaning and continuous coating of the substrate can be achieved, continuous production can be achieved, the production efficiency can be improved, the production cost can be reduced, and the requirements of the substrate (such as an infrared device) for the large-size, low-damage and low-temperature coating process can be met.

The invention relates to the field of waste gas treatment equipment, and in particular, relates to a wet-process tower for deacidification by a wet process. The wet-process tower comprises a flue gasinlet, a tower body, a flue gas cooling part and a flue gas dehumidifying part; the flue gas cooling part comprises a cooling part spraying device, a primary demisting layer made of PP and a cooling liquid circulating system arranged outside the tower, and the cooling part spraying device comprises a silicon carbide cooling part nozzle; the flue gas dehumidifying part is sequentially provided witha condensate collecting layer, a packing layer, a dehumidifying part spraying device, a secondary demisting layer, an anti-scattering net and a dehumidifying liquid circulating system which are arranged from bottom to top, and the dehumidifying liquid circulating system is arranged outside the tower body; the condensate collecting layer comprises a chimney cap, and the chimney cap is made of glass fiber reinforced plastics; the dehumidifying part spraying device comprises a dehumidifying part nozzle made of silicon carbide, the packing layer and the secondary demisting layer are PP packing layers, and the anti-scattering net is made of PP. The interior of the tower body is made of a certain material, so that the deacidification and dewhitening effects are improved, and higher pollutant discharge requirements are met.

The invention discloses an intelligent heat dissipation computer for information system integration, and the computer comprises a computer mainframe; the outer wall of the computer mainframe is provided with a plurality of air inlet holes, the air inlet holes of the host are provided with radiators, the radiators comprise a shell, the shell is internally provided with movable fan blades, a cleaning device for cleaning the movable fan blades is arranged at the lower end of the shell, a condensing device for cooling and condensing is arranged in the shell, a temperature detection device is arranged at the upper end of the shell, and an air outlet hole is formed in the position, away from the air inlet hole, of the computer mainframe. The intelligent heat dissipation computer for information system integration is provided with movable fan blades, the surface of the first fan can be conveniently cleaned by moving the first fan to the position below the liquid outlet, water vapor in air can be well reduced through a condensing device, and meanwhile, the computer mainframe can be well cooled.

The invention provides a water-bath degassing method for glass fiber so as to overcome the defect that the electrical performance of the insulated product is reduced as air bubbles and moisture are easily involved in the traditional glass fiber winding method. The main method for solving the problem in the prior art comprises: heating a glue solution in an impregnation mechanism; and sealing the impregnation mechanism at the same time. According to the invention, the viscosity of a resin glue solution is reduced, the impregnation and gas exhaust are facilitated, the vacuum degassing treatment can be performed on the glass fiber at the same time, and the electrical performance of the insulated product is further improved.

The invention discloses a heat energy synergy method of a hydration reactor. The method is characterized by comprising the following steps: a cooling medium of the hydration reactor is changed into raw material cyclohexene (HE), the cyclohexene moves through an upper coil of the reactor, and water vapor or cooling water moves through a lower coil. The self reaction heat release of the material is used in the hydration reactor, the heat exchange of the coil in the hydration reactor is used for supplying heat energy for the raw material cyclohexene, and meanwhile, the amount of the cooling water consumed for cooling the hydration reactor is reduced, the aims of utilizing the resource and saving energy and reducing consumption are achieved. The method is used for directly supplying heat energy for the raw material cyclohexene, the cooling water dosage is greatly reduced, and the water vapor for warming is saved. Based on the current aim of energy saving and consumption reducing, the cooling medium and equipment for the 120000-ton hydration reactor are technically improved, and energy-saving effect of the patent can achieve 45% or more.

The invention discloses a harmless treatment and recycling system for aluminum ash. The harmless treatment and recycling system comprises a reaction device, a cooling circulation device, an ammonium sulfate generation device and a gas collection device which are sequentially connected, wherein the reaction device comprises a reaction kettle, a heating device and a stirring device; the cooling circulation device is arranged obliquely and upwards from the direction of the reaction device to the direction of the ammonium sulfate generation device; a sulfuric acid injection pipeline and an ammonium sulfate discharge pipeline are arranged at the lower end of the ammonium sulfate generation device, the sulfuric acid injection pipeline is connected with an external sulfuric acid storage device, and the ammonium sulfate discharge pipeline is connected with an external ammonium sulfate storage device; and a gas storage device comprises a first gas storage tank and a second gas storage tank. Theinvention further discloses a working method of the harmless treatment and recycling system for aluminum ash. According to the invention, ammonia gas and combustible gas generated in the treatment process are recycled while nitrogen and salt removal of aluminum ash is achieved, and the harmless treatment and recycling system is very important for related industries of harmless treatment and utilization of aluminum ash.

The invention provides an electric steaming oven. The electric steaming oven comprises an oven body, a heating disk and a temperature sensor, wherein the oven body is provided with a heating cavity, the heating disk is arranged on the oven body and located under the heating cavity, and the heating disk is used for heating the heating cavity; the temperature sensor is arranged on the heating cavity or the heating disk for selectively enabling the heating disk to heat the heating cavity or stop the heating disk from heating the heating cavity. According to the electric steaming oven, when heating or heat preservation is conducted on food, a utensil containing the food can directly form heat transmission with the heating disk, the heating effect is good, the water vapor on the surface of the food is less, the flavor of the food can be kept, and the structure is simple.

The invention relates to the production field of plastic-wood products, in particular to a production process of a plastic-wood garbage box. The production process is characterized by comprising the following steps: (1) first time drying: drying a wood till the water content of the wood is reduced to below 5%; (II) crushing: crushing the wood processed in the step (I) to wood powder, the granularity of which is 0.15-0.5mm; (III) second time drying: drying the wood powder processed in the step (II) till the water content of the wood powder is reduced to below 1-2%; (IV), mixing: introducing thewood powder processed in the step (III) and other raw materials in proportion into a mixing device, and heating the mixture; and keeping the temperature in the mixing device at 80-150 DEG C till theraw materials are uniformly mixed; and (V) mold pressing: introducing the mixed material flowing out of the mixing device into a mold for compression molding, and taking a garbage box from the mold. According to the scheme, carbonization of the wood powder can be reduced.

The invention discloses an automatic dewatering device for a mine compressed air system. The automatic water removal device comprises a water removal cavity, an air inlet pipe, an air outlet pipe anda water drainage pipe. An air inlet above the water removal cavity communicates with the air inlet pipe; an air outlet above the water removal cavity communicates with the air outlet pipe, the water drainage pipe is arranged below the water removal cavity, a condensation disc is connected between an air inlet of the water removal cavity and the air inlet pipe in a sealed mode, the middle of the condensation disc is in a net shape, and the outer edge of the condensation disc extends out of the air inlet. The automatic dewatering device can reduce water vapor in high-pressure air of a mine compressed air system and prevent water vapor in the air from corroding valves and pipelines.