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42results about How to "Improve the dry environment" patented technology
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Livestock house
An improved livestock house includes a slanted floor, a funnel-shaped ditch coupled to a lower end of the slanted floor, a hole board installed at a connecting position of the slanted floor and the ditch, and a flush pipe installed at the front of the ditch. The slanted floor can make animals to excrete manure with their bottom facing downward involuntarily, and most of the animal's manures together with urines are flushed into the ditch through the hole board and the manures entering into the ditch become smaller, and the smaller manures are collected by the urines or flushed by water in the flush pipe to a lower position of the ditch and then discharged to a wastewater treatment facility. The livestock house maintains a dry environment, improves problems of fermentations and bad smells, removes stinky wastewater, and maximizes the utility to achieve the economic, power-saving and environmental protection effects.
Owner:LIANG JIANN CHANG
Multifunctional portable type medicine storage box
InactiveCN103610541APrevent moistureImprove the dry environmentOther accessoriesFirst-aid kitsEmergency medicineCold storage
The invention relates to the medical field, in particular to a multifunctional portable type medicine storage box which can carry medicine which needs cold storage and medicine which can be identified timely. The multifunctional portable type medicine storage box comprises a box body and an upper cover. A partitioning plate is arranged in the box body and divides the box body into a cold storage box and a normal-temperature box. The upper cover is arranged above the box body and is connected with the box body. The cold storage box comprises a cold storage box body and a cold storage box cover which is arranged above the cold storage box body. A containing space is arranged in the cold storage box body. One side, towards the containing space, of the cold storage box cover is provided with a protrusion matched with an opening of the containing space. The protrusion is made of elastic materials and can be tightly inserted into the opening of the containing space, so that the cold storage box cover can be firmly arranged on the box body in a covering mode. Cold sources are arranged on the periphery of the inner wall of the cold storage box body and are detachably connected with the inner wall. The normal-temperature box comprises a white medicine placing zone, a red medicine placing zone, a black medicine placing zone and a yellow medicine placing zone.
Owner:广东中测食品化妆品安全评价中心有限公司
Novel agricultural energy-saving drying machine
InactiveCN107024095AWon't breakGuaranteed qualityDrying solid materials without heatDrying machines with non-progressive movementsSolar energy storageAgricultural engineering
The invention discloses a novel agricultural energy-saving drying machine. The novel agricultural energy-saving drying machine solves the problems that in the prior art, energy is wasted, the quality of agricultural products is easily reduced, and the drying is not accurate. The novel agricultural energy-saving drying machine comprises a cylindrical closed drying machine main body with a supporting frame body at the bottom, a rotating shaft arranged in the drying machine main body, two or more transverse plates which are vertically fixed on the rotating shaft at equal intervals and are used for placing the agricultural products, a refrigerating machine and a condenser, wherein the refrigerating machine and the condenser are connected to the drying machine main body through pipelines and are located outside the drying machine main body; heating wires are arranged in the transverse plates, a power line is arranged in the rotating shaft, the condenser is connected with a vacuum pump, and a driving motor is arranged at the bottom of the drying machine main body; a solar panel is arranged at the top of the drying machine main body, a power supply control box is arranged on the outer side of the drying machine main body, and a solar controller, a solar energy storage battery, a microprocessor, a solar power panel and a voltage stabilizer are arranged in the power supply control box; and a temperature sensor and a humidity sensor are arranged on the inner wall of the drying machine main body. The novel agricultural energy-saving drying machine is energy-saving, environment-friendly and high in drying efficiency.
Owner:成都璐城科技有限公司
Furniture manufacturing plate after-forming drying machine
InactiveCN113623978AGuaranteed cycleAvoid dry conditionsDrying gas arrangementsDrying chambers/containersElectric machineryEngineering
The invention relates to the technical field of furniture manufacturing plate processing, in particular to a furniture manufacturing plate after-forming drying machine which comprises a drying frame, a rotating mechanism and a drying mechanism, the drying frame is of a cylindrical shell structure, the drying frame is installed on the ground or a table top through a base, the rotating mechanism and the drying mechanism are arranged in the drying frame, the rotating mechanism comprises a rotating disc, a rotating motor, a fixing base, a connecting column, a supporting block and a clamping branch chain. Hot airflow circulation in the plate drying process can be ensured, the situation that hot airflow directly dries plates is avoided, it is ensured that the drying environment keeps certain humidity in the plate drying process, the situation that the plate drying effect is affected by insufficient humidity of the drying environment is avoided, and meanwhile, the plate keeps rotating all the time in the drying process, and the situation that the water content in the plate is not uniform due to different heating and drying degrees of all parts of the plate is prevented.
Owner:徐州隆森堡家具有限公司
Cattle and sheep sperm drying oven
The invention discloses a cattle and sheep sperm drying oven which comprises an oven body and a door plate, wherein the door plate is arranged on the oven body; on end of the door plate is moveably connected with the side wall of the oven body; a first chute is formed in the oven body; a first carrying plate is arranged inside the first chute in a penetration manner; a plurality of second carryingplates are arranged on the first carrying plate; glass slides are arranged on the second carrying plates; a first gas storage tank and a second gas storage tank are arranged at the top of the oven body; the first gas storage tank and the second gas storage tank are connected through a connecting tube; the connecting tube is internally provided with a driving motor; a plurality of blades are arranged on the output shaft of the driving motor; the second gas storage tank is internally provided with a heating block; and the first gas storage tank and the second gas storage tank respectively communicate with the oven body. Through circulation of nitrogen, nitrogen does not need to be recharged after being charged for a first time, so that loss of nitrogen is reduced, and operators can be prevented from damage of nitrogen which is excessively discharged into the air.
Owner:ZHEJIANG UNIV
Adhesive drying equipment for shoemaking industry
The invention provides adhesive drying equipment for the shoemaking industry, and relates to the field of adhesive processing equipment. The adhesive drying equipment comprises an equipment main body,and the top of the equipment main body is fixedly connected with a shell; a base is arranged below the equipment main body; a weighing device is arranged at the inner bottom of the equipment main body, a storage box is arranged in the equipment main body, fixed side plates are fixedly connected to the two side walls of the storage box, vibration blocks are fixedly connected to the positions, close to the edges of the two sides, of the lower surface of the storage box, and lead rods are fixedly connected to the two inner side walls of the equipment main body. By means of the reasonable structural design of the equipment, the equipment is dried in a relatively sealed environment, the drying effect is high, various indexes can be observed in the machining process, a good drying environment is provided, and work can be conducted smoothly.
Owner:湖南日虹科技有限公司
Air energy drying machine for Chinese herbal medicines
InactiveCN106482465AImprove stabilityImprove drying effectDrying gas arrangementsDrying machines with local agitationEngineeringEvaporator
The invention discloses an air energy drying machine for Chinese herbal medicines. The air energy drying machine comprises a machine shell and support legs, wherein a drying box and a running chamber are arranged in the machine shell; a separating plate is arranged between the drying box and the running chamber; a box door is arranged on one side of an outer wall of the drying box; a control center is arranged on one side of the outer wall of the running chamber; a drying device is arranged in the running chamber; the drying device is composed of a compressor, a condenser, a throttling device and an evaporator; a suction fan is arranged on one side of the bottom of the running chamber; a dehumidifying port is arranged at one end of the suction fan; the interior of the machine shell is divided into the drying box and the running chamber by the separating plate; a plurality of mounting racks are arranged in the drying box; the mounting racks are equidistantly and vertically distributed on one side of the inner wall of the drying box. The air energy drying machine for Chinese herbal medicines has the advantages of simple structure, easiness in operation, better effect of drying the Chinese herbal medicines, more clean and hygienic effect, convenience and smartness in use and suitability for wide popularization.
Owner:HUBEI KEYANG ENERGY SAVING EQUIP
Beer fragrance generator
PendingCN110319479AImprove air drying environmentChange the air environmentHeating fuelLighting and heating apparatusEngineeringAmbient air
The invention discloses a beer fragrance generator which comprises a sauna stove. The sauna stove is arranged in a closed box body, a sauna plate is arranged on the surface of the inner wall of the box body, a box cover is arranged at the upper end of the box body, a tray is arranged at the bottom in the box body, the sauna stove is arranged on the tray, a power-on switch of the sauna stove is arranged outside the box body, a liquid outlet is arranged above the sauna stove, a liquid outlet is connected with a container outside the box body through a conveying pipe, the conveying pipe is provided with a control valve, and the side wall of the box body is provided with an odor outlet. The beer fragrance generator solves the problem that some people want to drink beer and cannot drink beer, can humidify ambient air, can also heat, and has multiple purposes.
Owner:WEINAN XINGSHENG DEMOLITION CO LTD
Medical file safety cabinet
InactiveCN108451192AEnhances air flow and circulationImprove dry environmentBook cabinetsWing handlesDrying AgentsPrivacy protection
The invention discloses a medical file safety cabinet, and relates to the technical field of file cabinets. The medical file safety cabinet comprises a cabinet body, at least one partition plate is vertically arranged in the cabinet body, containing cavities are formed among adjacent partition plates and a top plate and a bottom plate of the cabinet and between two adjacent partition plates, double-layer side plate structures are symmetrically arranged on two sides of the cabinet body, a cabinet door is arranged on one side of each contain cavity, a drying agent box is arranged at the inner bottom of each contain cavity, and sterilization lamps are arranged at the inner tops of the contain cavities. Double-layer ventilated side plate structures are arranged on two sides of the cabinet body, the drying agent box filed with drying agents are matched in the cabinet body, sterilization lamps are mounted at the inner top of the cabinet body, the cabinet is provided with an intelligent carddoor lock in a matched manner, damage to medical files caused by humidity and bacteria is effectively solved, and the privacy protection performance of the medical file cabinet is improved.
Owner:合肥泓泉档案信息科技有限公司
Gypsum-based self-leveling mortar and preparation method thereof
The invention discloses a gypsum-based self-leveling mortar and a preparation method thereof, and belongs to the technical field of building materials, wherein the gypsum-based self-leveling mortar comprises the following components: 40%-50% of phosphorus building gypsum, 5%-15% of aluminate cement, 10%-20% of fly ash, 15%-30% of iron tailing sand, 0.03%-0.05% of a super absorbent resin, 0.2%-0.5%of a water reducing agent, 0.2%-0.5% of redispersible latex powder, 0.05%-0.15% of cellulose ether, and 0.005% to 0.01% of a defoaming agent. The iron tailing sand is used for replacing non-renewableriver sand, coal ash is used for replacing part of cement, and the problems that solid waste is accumulated, utilization of the solid waste is improved, and the environment is affected can be effectively solved.
Owner:张延年
Concrete additive drying treatment method
ActiveCN111380342AImprove uniformityImprove stabilityDrying gas arrangementsDrying chambers/containersProcess engineeringManufacturing engineering
The invention relates to a concrete additive drying treatment method and also particularly relates to a concrete additive drying treatment device. The device specifically comprises a base, a drying tank mounted on the base, a drying inner container arranged in the drying tank, a feeding ring set arranged in the drying tank and a drying stirring mechanism arranged on the drying tank. Through the device involved in the treatment method, a better drying environment can be created, intermittent feeding is realized through control, a small-quantity multiple-times scientific drying mode is realized,a drying process in a drying feeding path can be fully utilized, and the defects and problems of low efficiency and high energy consumption which are brought by direct pile-up additive drying are avoided.
Owner:安徽明达外加剂有限公司
Drainage device for single-side double-channel endoscopic surgery
The invention provides a drainage device for a single-side double-channel endoscopic surgery. The drainage device comprises an isolating membrane, release paper, water absorption sponge and a water absorption pipe. Wherein the release paper is adhered to the isolating membrane and is torn off during use, so that the isolating membrane can be adhered to the skin surface of a human body; an annular structure formed by the water absorption sponge is fixed above the isolating membrane, and the middle part of the annular structure is a surgical operation area; the water absorption pipe is installed in the water absorption sponge and used for absorbing water generated in the operation and discharging the water out through a negative pressure suction pipe. According to the drainage device, the isolating membrane is pasted to the back of a patient after the release paper is torn off before an operation, a'water retaining dam 'can be directly formed, operation is convenient and fast, and compared with a traditional method for temporarily preparing the'water retaining dam' before the operation, early-stage preparation of medical staff is reduced; and the special shape of the back can be adapted, the water absorption performance is good, frequent movement of the suction pipe for sucking flushing fluid in the operation process is avoided, and then the workload is reduced.
Owner:青岛市中医医院
Mounting device for USP safety power supply
InactiveCN111799885AEffective placementShort lifeDispersed particle separationModifications for power electronicsControl theoryMechanical engineering
The invention discloses a mounting device for a USP safety power supply, which comprises a machine body. A mounting space with an upward opening is formed in the machine body; the left side and the right side of the mounting space communicate with drying spaces correspondingly. An extrusion space is formed in the lower side of each drying space; a clamping space is formed in one side of each extrusion space; an extrusion swing arm space is formed in the lower side of each clamping space; and one side of each extrusion swing arm space is provided with a belt wheel space. The USP safety power supply can be effectively placed; many people place the USP power supply randomly in the traditional USP power supply placement, so that the mounting environment of the USP safety power supply is poor,and the service life of the power supply is greatly shortened; compared with traditional placement, the drying environment of the USP power supply is improved, vibration of the power supply is prevented, the service life of the power supply is greatly prolonged, and meanwhile heat dissipation of the power supply is improved.
Owner:PUJIANG LECHENG ELECTRONICS TECH CO LTD
Traditional Chinese medicine energy-saving drying device
InactiveCN108870928AWon't breakGuaranteed qualityBatteries circuit arrangementsDrying solid materials without heatEngineeringSolar power
The invention discloses a traditional Chinese medicine energy-saving drying device which solves the problems that in the prior art, energy is wasted, the agricultural product quality is likely to be lowered, the waterproof and fireproof performances of a power line are poor, aging is likely to be caused, and therefore potential safety hazards are generated, and the drying efficiency is low. The device comprises a dryer body provided with a supporting frame, a rotating shaft, two or more transverse plates perpendicularly fixed to the rotating shaft at equal intervals for containing agriculturalproducts, and a condenser; a heating wire is arranged inside the transverse plate, a power line is arranged inside the rotating shaft, a vacuum pump is connected to the condenser, and a driving motoris arranged at the bottom of the dryer body; a solar cell panel is arranged at the top of the dryer body, a power control box is arranged at the outer side of the dryer body, and a solar controller,a solar storage battery, a microprocessor, a solar power panel and a voltage stabilizer are arranged inside the power control box; a temperature sensor and a humidity sensor are arranged on the innerwall of the dryer body. The device saves energy, is environmentally friendly and high in drying efficiency and can effectively eliminate potential safety hazards.
Owner:CHENGDU UNIV OF INFORMATION TECH
Drying system for carton production
InactiveCN110625994AReasonable designFunctionalBox making operationsPaper-makingCartonPulp and paper industry
The invention discloses a drying system for carton production. The drying system for carton production structurally comprises a lower machine, an input frame, an attaching treatment box, a driving machine, an air delivery pipe and an output frame. The periphery of a carton can be clamped through first patches and second patches around, then standard corners of the carton start to be dried by meansof through holes and concave adjustment corners, and then the whole surface of the carton is dried through a carton surface covering device distributed on the surface of a carton body by being covered with a surface covering patch, a diameter-adjustable piece or an opening heating device. The whole plane is wrapped, so that the carton is made more compact in the drying process, surface paper scraps are prevented from being sucked away, and the firmness is higher; a drying device is surrounded by hole alignment piles and protective gas arms so that hot air generated during drying can be suckedaway without sucking the paper scraps on the carton, the firmness of the carton is not affected while a good drying environment is created, and the carton is more exquisite.
Owner:温州旭意工艺礼品有限公司
Vacuum rake drying equipment for chemical industry
PendingCN106066123ADry fastShorten drying timeDrying solid materialsDrying machines with non-progressive movementsChemical industryPower transmission
The invention relates to the technical field of drying equipment, in particular to a vacuum rake drying equipment for chemical industry, which includes a drying body and a power transmission mechanism. A material stirring shaft is arranged in the drying body, and the circumferential direction of the material stirring shaft is A plurality of material stirring rods are arranged staggeredly on the top, the output end of the power transmission mechanism is connected with the input end of the material stirring shaft, the top of the drying body is provided with a plurality of feeding ports, and the bottom of the drying body is provided with a plurality of discharge ports. A pull-out storage cabinet is arranged directly below the multiple outlets. The vacuum rake drying equipment for chemical industry can make the dispersion of materials better, so as to carry out rapid drying work.
Owner:张家港保税区奇利国际贸易有限公司
Quick crop drying device
InactiveCN113108571AAvoid uneven heatingImprove drying effectDrying gas arrangementsDrying machines with non-progressive movementsElectric machineryAgricultural crops
The invention discloses a rapid crop drying device, relates to the technical field of drying cylinder production, and provides the following scheme for solving the existing drying problem. The rapid crop drying device comprises a shell, an air supply pipeline is fixedly mounted on the inner wall of the shell, an air heater is fixedly mounted on the outer wall of the shell, a fixing frame is fixedly connected to the inner wall of the shell, a rolling bearing is fixedly connected to the surface of the fixing frame, a drying box is fixedly connected to the inner wall of the rolling bearing, a box door is fixedly installed on the outer wall of the drying box, a connecting block is fixedly connected to the other end of the drying box, a fifth gear is fixedly connected to the other end of the connecting block, a bearing column is fixedly installed at the bottom of the inner wall of the shell, a motor is fixedly installed at the bottom of the inner wall of the shell, and a protection shell is fixedly connected to the inner wall of the shell. The rapid crop drying device is simple in structure, crops can be dried more sufficiently, evenly and rapidly, the use performance of the rapid crop drying device is greatly improved, and time and labor are saved.
Owner:郑金聪
Multifunctional heating radiator device
InactiveCN1558147AWith cooling functionFunctionalLighting and heating apparatusSteam central heatingEngineeringHeat spreader
The multifunctional warming heat radiator apparatus includes mainly metering case, evaporating case, protecting case, connecting pipeline, float ball valve, protecting cover, and warming heat radiator with inside heat radiating ribs. The apparatus has not only heat radiating function, but also heat metering function and humidifying function. The heat metering function is realized by means of metering the amount of evaporated liquid, and the humidifying function is realized by means of the vapor formed in evaporating the liquid inside the evaporating case. The apparatus has simple structure, no complicated electronic element, convenient installation and maintenance and low cost.
Owner:SHANGHAI JIAO TONG UNIV
Food packaging box with protection function
InactiveCN110844357AAchieve protectionReduce collision forceContainers preventing decayContainers to prevent mechanical damageAgricultural engineeringStructural engineering
The invention relates to a food packaging box with a protection function. The food packaging box comprises a box body, an upper cover, connecting fixed plates, supporting plates, layer plates, damp-proof cotton plates and slide rails. The upper side of the box body is covered with the upper cover. The connecting fixed plates are fixed to the left side and the right side of the box body. The supporting plates are fixed to the lower surface of the box body. The layer plates are placed on the supporting plates. The damp-proof cotton plates are placed on the two side body walls of the box body. The slide rails are fixed to the four corners of the box body. Placement grooves and protection layers are arranged, the circle centers of the protection layers coincide with the circle centers of the placement grooves, the diameter of the protection layers is smaller than the diameter of the placement grooves, the material of the protection layers is the same as the material of connecting rods, andtherefore food can be packaged by the protection layers; and anti-collision strips are placed between the placement grooves and the protection layers, and therefore the food can be further protected,and the food is prevented from collision damage in the transportation process.
Owner:徐州龙润医药包装有限公司
Bionic tea frying device
InactiveCN112931645AImprove the dry environmentSimple structurePre-extraction tea treatmentEngineeringStructural engineering
Owner:金寨县将军寨茶业有限公司
Household daily carpet and other fabric drying device
InactiveCN113047015AImprove the dry environmentFlat surfaceWringing machinesIroning apparatusEngineeringStructural engineering
The invention relates to the field of daily necessities, and discloses a household daily carpet and other fabric drying device. The drying device comprises a shell, a rotating disc is arranged outside the shell, a transmission set is fixedly connected to the rear end of the rotating disc, a lifting threaded rod is movably connected to the right end of the transmission set, a lifting gear is movably connected to the right end of the lifting threaded rod, the right end of the lifting gear is movably connected with a tooth column, the right end of the lifting gear is movably connected with a workbench, the left end of the workbench is fixedly connected with an ironing plate seat, the center of the ironing plate seat is movably connected with an ironing plate, the lower end of the ironing plate is fixedly connected with a spring, the rear end of the workbench is movably connected with a sliding groove, and a drying table is fixedly connected to the lower end of the workbench. According to the drying device, when a textile fabric is conveyed through a conveying shaft at a fabric input port, moisture in the wet fabric can be preliminarily squeezed in advance, and a good drying environment is provided for subsequent drying operation.
Radar positive pressure drying method based on hydrophilic membrane
InactiveCN106390699AImprove the dry environmentImprove machine reliabilityDispersed particle separationDew pointEnvironmental geology
The invention relates to a radar positive pressure drying method based on a hydrophilic membrane. According to the radar positive pressure drying method, a positive pressure drying source is used for providing drying air, and positive pressure is maintained for interiors of a radar antenna cabin and a machine cabinet in a one-way air supplying mode so as to prevent external damp air, dust and salt mist from entering radar equipment and prevent dew condensation on the surface of a liquid cooling pipe inside the radar equipment. In order to meet a dew condensation-preventing requirement of a liquid cooling system inside the radar equipment, the air supplying dew point of the positive pressure drying source is not higher than 10 DEG C, and in order to reduce the air drying treatment pressure of the positive pressure drying source, the air supplying dew point is not lower than minus 5 DEG C; drying is performed in a way that the hydrophilic membrane separates out air moisture. The radar antenna cabin and the machine cabinet are difficultly closed completely, so that the positive pressure drying source needs to continuously supply air to the two pieces of equipment so as to ensure that the internal air pressures of the antenna cabin and the machine cabinet are above 50Pa higher than the outside atmospheric pressure; when the antenna cabin and the machine cabinet are dried by the radar positive pressure drying method, the equipment amount can be reduced and drying requirements of most of modern phased array radars are met.
Owner:THE 724TH RES INST OF CHINA SHIPBUILDING IND
Core baking method for water-cooled motor shell of new energy vehicle
InactiveCN109465401AGood drying effectGood drying environmentFoundry mouldsFoundry coresElectric heatingHeating time
A core baking method for a water-cooled motor shell of a new energy vehicle includes the steps of coating: immersing a sand core in a paint, evenly coating a layer of paint on the surface of the sandcore, placing the sand core on a sand core frame, naturally drying the paint, and brushing the uncoated part by a brush; self-inspection: ensuring that the surface coating of a jacket core shall be uniform, free of flow marks, and judging whether the rough part of the inner ring of the water jacket is evenly coated; core baking: first checking whether the oven and instrument are in good condition,setting the core baking temperature at 77 DEG C and the core baking time for 2.4 to 3 hours, that sand core of the coating rack is put on a drying rack aft the surface coating is dried, and then putting the coated sand core on a baking rack after the paint on the sand core becomes dry, hoisting the sand core on a trolley of the oven via hoist, driving the trolley into the oven, closing the door,switching on the power, switching off the power after heating time is over, pulling out the trolley from the oven for cooling. The electric heating oven is used for drying, the drying effect is good,and the drying environment is good.
Owner:唐宏泉
Clothes air-drying device capable of extending out of balcony
PendingCN113293580AImprove the dry environmentDry fastOther drying apparatusTextiles and paperStructural engineeringMechanical engineering
The invention discloses a clothes air-drying device capable of extending out of a balcony. The clothes air-drying device comprises a mounting base fixed to the top wall of the balcony, a clothes air-drying rod arranged in the longitudinal direction of the balcony, a transverse reciprocating driving mechanism arranged on the mounting base and used for driving the clothes air-drying rod to move out of the balcony in the transverse direction, and a vertical reciprocating driving mechanism arranged on the mounting base and used for lifting the clothes air-drying rod. The transverse reciprocating driving mechanism is arranged to drive the clothes air-drying rod, the clothes air-drying rod is moved from the interior of the balcony to the exterior of the balcony, the clothes air-drying device is suitable for air-drying clothes in different weathers, the clothes air-drying environment is improved, and clothes drying is accelerated; and through arrangement of the vertical reciprocating driving mechanism, the clothes can be conveniently collected and hung, and operation is convenient.
Owner:CHONGQING VOCATIONAL INST OF ENG
Synthesizing method and device for o-nitrochlorobenzene
InactiveCN108003059AShort timeShorten the timeOrganic compound preparationCarboxylic acid nitrile purification/separationO-nitrochlorobenzeneFiltration
The invention relates to the field of organic synthesizing methods and devices thereof, in particular to a synthesizing method and a synthesizing device for o-nitrochlorobenzene. The synthesizing method comprises the following steps in sequence: performing photochlorination on a mixed liquid A, performing distilling and separating on a mixed liquid B, performing condensing and recycling on a mixedliquid C, performing suction filtration and separation on a mixed liquid D, performing centrifuge-dripping on coarse o-nitrochlorobenzene and drying o-nitrochlorobenzene powder; in addition, the device for implementing the synthesizing method comprises a reaction kettle for implementing the photochlorination, a distilling kettle, a receiving kettle and a finished product kettle which are used forperforming distilling and separating on the mixed liquid B, and a suction filtration trough, a centrifugal machine and a drying room which are used for crystallizing and separating the o-nitrochlorobenzene from the mixed liquid D; compared with the conventional synthesizing process, the synthesizing time consumption required by the synthesizing method is greatly reduced; the purity of the finished o-nitrochlorobenzene reaches 99 percent; meanwhile, the safety and the reliability of a synthesizing process are also improved; produced exhaust is also recycled; the synthesizing method and the synthesizing device have extremely good popularization and application prospect.
Owner:武穴市阳泰化工股份有限公司
Multifunctional heating radiator device
InactiveCN1257366CImprove the dry environmentLighting and heating apparatusCalorimeterEvaporationEconomic benefits
The multi-functional heating radiator device mainly includes a heat metering box, an evaporation box, a protective box, connecting pipes, a float valve, a protective cover, a heating radiator and internal cooling fins. The device not only has the cooling function of the heating radiator, but also It also has a heat metering function and a humidification function. The heat metering function is realized by measuring the evaporation of the evaporation liquid (water), and the humidification function is realized by the steam formed by the evaporation of the evaporation liquid (water) in the evaporation box. The device has simple structure, no complicated electronic components, convenient installation and maintenance, low investment, and remarkable social and economic benefits.
Owner:SHANGHAI JIAO TONG UNIV
A vehicle-mounted purification equipment for maintenance of automotive interior components
ActiveCN112140848BAvoid interferenceImprove the dry environmentAir-treating devicesVehicle cleaningAir filtrationActivated carbon
The invention discloses a vehicle-mounted purification equipment for the maintenance of automobile internal components, including a vehicle-mounted purification machine, a fixed block is arranged on the inner and lower side of the vehicle-mounted purifier, and a fixed card slot is arranged inside the fixed block. The way to ventilate and clean the inside of the car is to first filter the air in the car through an air freshening device, then filter the impurities in the air through a filter device such as activated carbon, and use an air humidifier to clean the internal environment of the car. Improve the dry environment inside the car, and at the same time, this device can also clean the dust inside the car, and then perform dust removal on the gaps inside the car, so as to prevent the precision components of the car from being disturbed by dust and wet the car through the centrifugal device. The parts of the car are treated, so as to clean up the wet garbage of the car, the effect is good, and time and effort are saved.
Owner:台州市黄岩键礼模业有限公司
A valve mechanism for a launch tube of a submarine-borne aircraft
ActiveCN107883043BIncrease storage spaceImprove the dry environmentOperating means/releasing devices for valvesLift valveFlight vehicleCylinder Valve
The invention relates to a valve mechanism for a submarine-carried aircraft launch canister and relates to the technical field of launching. The valve mechanism can be matched with other parts of thelaunch canister to form the complete launch canister, so that a good storage space is provided for an aircraft. Normal opening / closing can be conducted according to instructions of a control device ona submarine, and after opening, seawater enters the launch canister to achieve seawater pressure equalizing of a launch canister front cover. The good rigidity and intensity are achieved, and the water depth pressure load can be withstood; and the good airtightness is achieved, and thus the aircraft is located in a good dried environment.
Owner:BEIJING INST OF SPECIALIZED MACHINERY
A kind of drying box for cattle and sheep sperm
The invention discloses a cattle and sheep sperm drying box, which comprises a box body and a door panel arranged on the box body, one end of the door panel is movably connected to the side wall of the box body, and a first A chute, the first chute is pierced with a first loading plate, the first loading plate is provided with a plurality of second loading plates, and the second loading plate is provided with glass slides , the top of the box body is provided with a first gas storage box and a second gas storage box, the first gas storage box and the second gas storage box are connected through a connecting pipe, and a driving motor is arranged in the connecting pipe, The output shaft of the driving motor is provided with a plurality of fan blades, the second air storage box is provided with a heating block, and the first air storage box and the second air storage box are respectively communicated with the box body; Through the recycling of nitrogen, there is no need to refill nitrogen after filling nitrogen once, which reduces the loss of nitrogen and avoids excessive nitrogen being discharged into the air to cause harm to the staff.
Owner:ZHEJIANG UNIV
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