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63results about How to "Play a moisture-proof effect" patented technology
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Control method of battery case in electric vehicle
ActiveCN108448017AImprove securityExtended service lifeCell temperature controlCell component detailsAutomotive batteryCooling effect
The invention discloses a control method of a battery case in an electric vehicle. The battery case includes: a battery pack, a water cooling assembly, a high-heat-conductive aluminum plate, a heat pipe radiator, a battery case body (comprising a battery case main body and a cooling box body), a control box, wiring ports, two heat radiation fans, a thermal couple, etc. The battery case body is composed of the battery case main body and the cooling box body in a connection manner of bolts through connecting angle plates. The cooling box body is provided with a heat radiation fan, a guiding pulley and a positioning buckle. The heat pipe radiator is fixed to the high-heat-conductive aluminum plate. The battery pack, the water cooling assembly and the thermal couple are arranged in the batterycase main body. The control box and the wiring ports are arranged on one side of the battery case main body and the windward side of the battery case main body is in a louver structure, which is provided with a wind filter plate. A heat radiation fan is arranged on the other side of the battery case main body. In common situation, the battery pack in the battery case is cooled through natural wind cooling, water cooling and heat tube radiation. If the temperature controller monitors that the temperature of the battery pack exceeds optimum threshold value, Heat radiation fans at the air outletof the battery case main body and the cover plate of the water cooling box body are controlled to start, thus enhancing cooling effects.
Owner:IANGSU COLLEGE OF ENG & TECH
Construction distribution box for electric power system
InactiveCN106129830AEnsure dry environmentReduces chances of getting wetBoards/switchyards circuit arrangementsSubstation/switching arrangement cooling/ventilationMoisture sensorElectric power system
The invention relates to a construction distribution box for an electric power system. The construction distribution box comprises a cavity formed underground, wherein the construction distribution box is mounted in the cavity; a dampproof layer is arranged on the outer surface of the construction distribution box; the dampproof layer comprises an epoxy resin layer in the inner layer; polyvinyl chloride resin layers are arranged on the two sides of the epoxy resin layer; dampproof vapor-proof films are arranged outside the polyvinyl chloride resin layers; a temperature sensor, a humidity sensor and a drainage fan are also arranged in the construction distribution box; the temperature sensor and the humidity sensor are connected with a microcontroller; the drainage fan is connected to a power supply through a first electromagnetic relay; the first electromagnetic relay is connected to the microcontroller; and the construction distribution box is also provided with a first ventilating apparatus and a second ventilating apparatus; the air outlet of the drainage fan extends into the second ventilating apparatus; the air inlet of the drainage fan is formed in the construction distribution box; and the air inlet of the drainage fan is provided with a helix tube.
Owner:ZOUPING POWER SUPPLY CO
Efficient heat dissipation type Ethernet switch
InactiveCN110602000ASave electricityAvoid affecting the self-heating processModifications using liquid coolingData switching networksSelf adaptiveComputer fan
The invention discloses an efficient heat dissipation type Ethernet switch. The switch comprises a shell, a mounting plate is fixedly connected to the interior of the shell; a machine body and a cooling fan are mounted at the upper end of the mounting plate; a connecting shell is fixedly arranged on the inner side wall of the shell; a cavity is formed in the connecting shell, evaporated liquid isarranged at the bottom in the cavity, a first magnetic sliding block is connected to the inner wall of the cavity in a sealed and sliding mode, a sliding groove parallel to the cavity is formed in theinner side wall, tightly attached to the connecting shell, of the shell, and a second magnetic sliding block is connected into the sliding groove in a sliding mode. The cooling fan can be adjusted ina self-adaptive mode according to the internal temperature of the shell to conduct air cooling on the machine body, and more electric power is saved; and external dust is prevented from entering theshell from the heat dissipation holes to be accumulated on the surface of the machine body while the ventilation and heat dissipation effects in the shell are ensured, so that the self-heat-dissipation process of the machine body is prevented from being influenced, and a certain damp-proof effect can be achieved.
Owner:李秀
Dustproof computer case convenient for heat dissipation
InactiveCN109613961AIncrease air velocityImprove cooling efficiencyDigital processing power distributionComputer caseFixed frame
Owner:赖成凤
Carton
InactiveCN103086041APlay a moisture-proof effectEasy to carryRigid containersCartonElectrical and Electronics engineering
The invention discloses a carton. The carton comprises lateral boards, a bottom board and a carton cover, wherein the bottom board comprises a support board and support feet, the support board is connected with the bottom board through a plurality of connecting blocks, the connecting blocks are cohered on the bottom board, the support feet are arranged at two ends of the support board, lifting handles are arranged on the lateral boards, the lifting handles comprise lifting belts, and the lifting belts pass through the bottom board. By adopting the mode, the carton can transfer stress loaded at the bottom of the carton to the bottom board, is conveniently carried by machines of a forklift and the like, and is convenient to manually move due to the lifting handles simultaneously, and furthermore achieves a damp proof effect due to the fact that the bottom of the carton is arranged overhead.
Owner:CHANGZHOU JICHUN PACKING
Moisture-proof and wear-resistant corrugated paper and production method thereof
ActiveCN107435274AHigh strengthGood hygroscopicityWrappersWater-repelling agents additionPotassium persulfatePolyester
The invention provides a moisture-proof and wear-resistant corrugated paper and a production method thereof. The moisture-proof and wear-resistant corrugated paper comprises, by mass, 200-250 parts of waste paper, 40-60 parts of a nonwoven fabric, 60-80 parts of superabsorbent resin, 70-90 parts of polyester staple fibers, 30-40 parts of oyster shell powder, 15-20 parts of dextrin, 1-2 parts of borax, 20-30 parts of a paraffin emulsion, 3-6 parts of silica, 2-4 parts of corundum powder, 5-8 parts of talcum powder, 3-5 parts of alumina, 30-45 parts of oxidized starch, 2-4 parts of allyloxy nonylphenol polyoxyethylene ether ammonium sulfate, 8-11 parts of styrene, 7-12 parts of butyl acrylate, 5-10 parts of potassium persulfate and 315-470 parts of water. The invention also provides the method for producing the moisture-proof and wear-resistant corrugated paper from above raw materials. The corrugated paper obtained in the invention has good moisture-proof and wear-resistant properties, has wide application fields and meets the packaging requirements of long-distance transportation and special commodities.
Owner:宁夏夏进制箱包装有限公司
Library bookshelf with moisture-proof function
PendingCN114431628AKeep dryPlay a moisture-proof effectBook cabinetsBook-troughsEngineering physicsMechanical engineering
The invention relates to a library bookshelf, in particular to a library bookshelf with a moisture-proof function. The library bookshelf with the moisture-proof function is good in moisture-proof effect. According to the technical scheme, the library book shelf with the moisture-proof function comprises supporting frames, universal wheels, lead screws, book shelf bodies, cabinet doors and the like, the lead screws are rotationally arranged on the left side and the right side of the lower portion of each book shelf body in a front-back symmetry mode, the universal wheels are symmetrically arranged on the left side and the right side of the bottom of each book shelf body in a front-back symmetry mode, and the supporting frames are rotationally arranged at the bottoms of the lead screws; cabinet doors are rotationally arranged on the lower portion of the front side of the book shelf in a bilateral The book shelf can be closed by pulling out the cover plate forwards and then rotating the cover plate, so that a certain moisture-proof effect can be achieved, then lime is put into the lime placing plate, the lime can adsorb moisture in the book shelf through the holes of the partition plates, and the book shelf can be kept dry.
Owner:谢光鹏
Dress placement frame with moistureproof and dustproof functions
InactiveCN109247770AMoisture-proof and dust-proofPrevent moistureShow cabinetsDispersed particle filtrationEngineeringMoisture
The invention relates to a dress placement frame with moistureproof and dustproof functions. The dress placement frame comprises a base, a support mechanism, drawers, ventilation mechanisms, support plates, a movable mechanism, a top cover, illumination lamps and a folding mechanism, and is characterized in that the support mechanism is disposed on one side of the base, the drawers are disposed inthe base, ventilation mechanisms are disposed between the drawers, the support plates are disposed on one side, away from the drawers, of the base, one side, adjacent to the support mechanism, of thesupport plate is provided with the movable mechanism, the top cover is disposed at one end, away from the support plates, of each support plate, and the illumination lamps are disposed at joints between the top cover and the support plates. According to the dress placement frame with moistureproof and dustproof functions, a fan can keep air circulation inside the dress placement frame, so that the dress placement frame can avoid moisture of dresses when the dresses are suspended inside the dress placement frame, and moisture-proof effect is exerted on the dresses; and a dustproof net can prevent dust from entering the dress placement frame through a ventilation duct, thereby ensuring the internal cleaning of the dress placement frame.
Owner:芜湖兰易商贸有限公司
Treatment method of rattan for rattan-woven product
InactiveCN107932671AImprove toughnessEasy to manufactureWood treatment detailsReed/straw treatmentDisinfectantMedicine
The invention provides a treatment method of rattan for a rattan-woven product, and relates to the technical field of rattan-woven product processing. The treatment method comprises the following steps of pretreatment, disinfection treatment, fermentation treatment, toughening treatment, moistureproof and flame-retardant treatment and drying. According to the treatment method of the rattan for therattan-woven product, special pretreatment liquid, a disinfectant, a toughener and a moistureproof agent are adopted to carry out the pretreatment, the disinfection treatment, the toughening treatment and the moistureproof treatment on the rattan correspondingly, so that the prepared rattan is good in toughness and is able to be used to manufacture the rattan-woven product better, and the prepared rattan-woven product has excellent mothproof, moldproof and flame-retardant effects.
Owner:荔浦庆祥竹木有限公司
Design method of LED SMD (surface mount device) holder moisture-proof structure
InactiveCN104241503AReduce entryIncrease binding areaSolid-state devicesSemiconductor devicesSurface mountingAdhesive
The invention discloses a design method of an LED SMD (surface mount device) holder moisture-proof structure. The LED SMD holder moisture-proof structure comprises a metal holder, a reflector cup, bonding wires, LED chips, plastic and package adhesive. The reflector cup covers the metal holder; the LED chips are fixed to the metal holder; the package adhesive is used for sealing and protecting the LED chips. The metal holder comprises metal leads embedded in the reflector cup and metal pins exposed from the reflector cup and serving as positive and negative electrodes of the metal holder. The design method is characterized in that area minimization of the metal leads and maximization of bonding of the plastic and the package adhesive are guaranteed on the premise of reserving necessary setting areas for the LED chips and welding areas for the bonding wires. The design of the metal pins of the conventional LED holder is changed, area of the metal leads is reduced to expand the bonding area of the reflector cup and the package adhesive, and further bonding force of the reflector cup and the package adhesive is improved, moisture entering the reflector cup is reduced effectively, moisture proofing is achieved, and accordingly reliability and service life of LED are improved.
Owner:SHENZHEN JINGTAI
Outdoor integrated power distribution room for power system
InactiveCN106207823APlay a moisture-proof effectEasy inflowSubstation/switching arrangement cooling/ventilationEnclosed substationsEpoxyElectric power system
The invention relates to an outdoor integrated power distribution room for power system. The outdoor integrated power distribution room comprises a hollow cavity which is arranged under the ground, wherein an integrated power distribution room is arranged in the hollow cavity; the outdoor integrated power distribution room is characterized in that a damp-proof layer is arranged on the outer surface of the integrated power distribution room; a low-voltage power distribution room and a high-voltage power distribution room are arranged in the integrated power distribution room; the low-voltage power distribution room is separated from the high-voltage power distribution room through a firewall; the firewall is provided with a safety door; the damp-proof layer comprises an epoxy resin layer located on an inner layer; polyvinyl chloride resin layers are arranged at two sides of the epoxy resin layer; and a damp-proof vapor isolation membrane is arranged at the outer side of each polyvinyl chloride resin layer.
Owner:ZOUPING POWER SUPPLY CO
Antibacterial anti-mite laundry tablet and preparation method thereof
ActiveCN106811329ASewage non-toxicPromote degradationOrganic detergent compounding agentsSurface-active detergent compositionsPreservativeLaundry
The invention provides an antibacterial anti-mite laundry tablet and a preparation method thereof. The laundry tablet is prepared from a nonionic surfactant, an anionic surfactant, deionized water, anhydrous ethanol, a disintegrant, glutinous rice pulp, antibacterial anti-mite microcapsules, a crosslinking agent, protease, acids, essences, a colorant and a preservative. The preparation method comprises the following steps: adding the crosslinking agent, colorant, acids, essences and preservative into the deionized water, adding the nonionic surfactant-anionic surfactant-protease mixture, emulsifying, adding the glutinous rice pulp and disintegrant, adding the antibacterial anti-mite microcapsule dispersion solution to obtain a mixture, and drying and forming to obtain the laundry tablet. By adding the pure natural essential oil microcapsules with antibacterial anti-mite effects into the product, the product can be adsorbed to clothes after washing, and can slowly release the antibacterial anti-mite effects in the use process.
Owner:JIANGSU GOLDSUN TEXTILE SCI & TECH
Renewable resource classification and recovery box
InactiveCN108328155ARaise recycling awarenessIncrease the value of reusePaper recyclingWaste collection and transferComputer moduleCard reader
The invention provides a renewable resource classification and recovery box. The renewable resource classification and recovery box comprises a box main body; the box main body is divided into a mainbox body, a first sub-box body, a second sub-box body and a third sub-box body; an access door is arranged on the upper portion of the front side of the main box body; a touch screen is arranged on the upper portion of the front side of the access door; a bank card slot is formed in the left side of the lower portion of the touch screen; a radio frequency card reader is arranged on the lower portion of the bank card slot; a bill outlet is formed in the right side of the lower portion of the touch screen; a plug is arranged on the lower portion of the bill outlet; and an input and output moduleis arranged on the upper portion of the reverse side of the access door and corresponds to the touch screen. According to the renewable resource classification and recovery box, different types of waste such as metal, plastic and paper can be weighed, fees can be returned, so that people can classify the waste and then put the waste into the recovery box, and therefore the enthusiasm of people can be improved, the recovery treatment awareness of the waste can be enhanced, and the recycle value of the waste can also be enhanced.
Owner:湖州高锐工贸有限公司
Preparation and use method of high hardness moisture-proof terrace hardener
The invention relates to the technical field of terraces, and aims to provide a preparation and use method of a high hardness moisture-proof terrace hardener. The preparation and use method includes the following steps that metasilicic acid methyl ester is added into ethyl alcohol under stirring, and stirring is conducted continuously; a hydrochloric acid water solution is added in 20 times, and stirring is conducted continuously after adding is completed; silicon oxide sol is added continuously, and aged for 2 days after stirring; aged composite sol and isopropanol are added into a nano terrace hardener, and stirred; and then a hardening accelerator is added, and stirred to obtain the high hardness moisture-proof terrace hardener. According to the preparation and use method of the high hardness moisture-proof terrace hardener, nano silicon oxide sol as a superhydrophilic material is added into the terrace hardener, a silicon oxide material as a superhydrophilic material has excellentstability, at the same time, hardness of a terrace can further be improved, and the terrace produces superhydrophilic performance so as to play a moisture-proof effect.
Owner:苏州纳固新材料有限公司
Intelligent cabinet for 5G communication base station
ActiveCN112821254APlay a moisture-proof effectSpacing adjustmentServersSubstation/switching arrangement cooling/ventilationStructural engineeringMechanical engineering
The invention relates to an intelligent cabinet for a 5G communication base station. The intelligent cabinet comprises a cabinet body and a cabinet door, a first cavity, a second cavity and a first ventilation cavity are arranged in the cabinet body; a movable inverted-L-shaped mounting plate is movably arranged in the second cavity, a supporting column and a guide rail are arranged on the mounting plate, and a plurality of placing plates which can move up and down along the guide rail and are temporarily fixed on the supporting column through a plurality of supporting parts are arranged in the second cavity; a second ventilation cavity is formed among the vertical plate, the cabinet body and the longitudinal partition plate, and an air inlet communicated with the second ventilation cavity is formed in a back plate of the cabinet body; a plurality of first ventilation holes are formed in the longitudinal partition plate, a plurality of second ventilation holes are formed in the vertical plate, and a plurality of ventilation openings are formed in the side plate of the cabinet body; ventilation valve assemblies are arranged at the air inlet and the ventilation opening; and the cabinet has the advantages of convenience in wiring operation, damp prevention, convenience in ventilation and heat dissipation, convenience in uniform air flow dispersion and automatic temperature regulation.
Owner:华兴通信技术有限公司
Formula and preparation method of multifunctional nano hard fireproof heat insulation sheet material
The invention discloses a formula and a preparation method of a multifunctional nano hard fireproof heat insulation sheet material. The formula comprises the following components, in percentage by weight: 20%-40% of magnesium oxide, 20%-40% of magnesium chloride, 20%-40% of water, and 5%-10% of an acid solution. The preparation method comprises the steps: mixing and stirring the above components to become sticky, and then standing for standby application; respectively laying plastic films on the bottom surface and the side surfaces of a sheet material molding mould frame, and spraying a mould release agent on the surfaces of the plastic films; pouring the mixture of the step one into the mould frame of the step two, and then laying a layer of non-woven fabric; then brushing the mixture on the non-woven fabric, laying the non-woven fabric again, and after repeating three to eight times, naturally hardening. The sheet material is prepared according to the formula and the method disclosed by the invention, with alternately repeated molding of the mixture and the non-woven fabric, the sheet material has the advantages of high strength, fire proof, heat insulation, water proof, leakage resistance and the like; simultaneously with addition of the acid solution in the formula, the sheet material can play a damp proof effect; and with addition of a calcium carbonate powder, the prepared sheet material is not deformed.
Owner:NINGBO KELIHUA BUILDING MATERIALS TECH
Laundry piece with good dissolving performance and preparation method of laundry piece
ActiveCN106753866ASewage non-toxicPromote degradationNon-ionic surface-active compoundsDetergent dyesChemical compositionAdhesive
The invention provides a laundry piece with good dissolving performance and a preparation method of the laundry piece. The laundry piece is prepared from the following raw materials: a non-ionic surfactant, an anionic surfactant, de-ionized water, a disintegrating agent, glutinous rice pulp, a protein enzyme, an acid agent, essence, a coloring agent and a preservative. The preparation method comprises the following steps: adding the coloring agent, the acid agent, the essence and the preservative into the de-ionized water; adding a mixture of the non-ionic surfactant, the anionic surfactant and the protein enzyme; after emulsifying, adding the glutinous rice pulp and the disintegrating agent; drying and forming an obtained mixed material to obtain the laundry piece. According to the laundry piece provided by the invention, the raw materials are uniformly mixed with the raw materials including the disintegrating agent, the surfactants and the like, so that the aim of good dissolving effect is realized; green pure-natural substances are used for replacing existing film forming agent and adhesive, which are made of chemical components.
Owner:JIANGSU GOLDSUN TEXTILE SCI & TECH
Solar cell panel-based outdoor intelligent switch cabinet
InactiveCN107611790AEasy to movePlay a cooling effectSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsWindow shutterDrive motor
The invention relates to a solar cell panel-based outdoor intelligent switch cabinet, which comprises a switch cabinet body. The switch cabinet body is divided into an upper part and a lower part through grids. An induced draft fan is arranged on the side wall of the lower part. An induced draft pipeline is arranged on the induced draft fan. A drying agent is filled at the outer port of the induced draft pipeline. A shutter, a driving motor and a controller are arranged on the side wall of the upper part. The shutter is connected with the driving motor through a pull wire. A humidity sensor isarranged on the shutter. The humidity sensor and the driving motors are respectively connected with the controller. The top of the switch cabinet body is sequentially provided with a solar cell panel, a transparent cover plate and a light condenser from bottom to top. According to the invention, the problems in the prior art that the heat dissipation performance of the switch cabinet is not good,and the switch cabinet is prone to short circuit due to moisture and rain in the outside can be solved.
Owner:谷香梅
Outdoor intelligent switch cabinet
InactiveCN106300088AEasy to movePlay a cooling effectSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsWindow shutterDrive motor
The invention relates to an outdoor intelligent switch cabinet, which comprises a switch cabinet body, wherein the switch cabinet body is partitioned into an upper part and a lower part through a grid; an induced draft fan is arranged on the side wall of the lower part; a blower pipe is arranged on the induced draft fan; an external port of the blower pipe is filled with a drying agent; a blind window, a drive motor and a controller are arranged on the side wall of the upper part; the blind window is connected with the drive motor through a stay wire; the blind window is provided with a humidity sensor; and both the humidity sensor and the drive motor are connected with the controller separately. According to the outdoor intelligent switch cabinet, the problems that the switch cabinet is poor in heat dissipation performance and easily causes a short circuit due to humidity and rain outdoors are solved.
Owner:JIANGSU YINJIA GROUP
Corrugated board and processing technology thereof
PendingCN114407480AImprove waterproof performanceAvoid softeningLamination ancillary operationsSpecial paperCorrugated fiberboardEngineering
The invention discloses a corrugated board and a processing technology thereof, and relates to the field of corrugated board packaging technologies, the corrugated board comprises a panel and a corrugated core board, the corrugated board further comprises a wavy corrugated waterproof film, the corrugated waterproof film is arranged between the panel and the corrugated core board, the corrugated core board and the corrugated waterproof film have the same wave frequency, and the corrugated waterproof film is arranged between the panel and the corrugated core board. And the wave amplitude of the corrugated waterproof film is smaller than that of the corrugated core board. The corrugated board has the advantages of being good in waterproof performance and more reliable in waterproof effect.
Owner:上海乐盈纸业有限公司
Chair type garbage storing device
InactiveCN106275958AComfortable circulationPlay a moisture-proof effectRefuse receptaclesEngineeringMoisture
The invention provides a chair type garbage storing device which comprises a base, a support, a chair back and a garbage bin. The chair type garbage storing device is characterized in that the base and the support are connected, the support and the chair back are connected, a ring structure with a cover plate is mounted on the chair back and the support, the garbage bin is placed into the support through the ring structure, and an isolating layer is arranged on the base. According to the chair type garbage storing device, the garbage bin can be placed into the support through the ring structure, and after garbage is placed into the garbage bin, the garbage bin can be covered with the cover plate; since the base is connected with the support which is connected with the chair back, when a person needs to rest, the person can sit on the cover plate and leans against the chair back to have a rest, and since the chair back is provided with a ventilation window, air is made to circulate, and the person feels more comfortable; and the isolating layer is arranged on the base for the garbage bin, and a moisture-proof effect is achieved.
Owner:向孙寿
Drawing board for novel cultural artistic design communication
The invention discloses a drawing board for novel cultural artistic design communication. The drawing board structurally comprises a drawing board body, a surrounding strip, the surrounding strip is embedded on the drawing board body, the drawing board body is composed of a square plate and a plate frame, the square plate is connected with the plate frame in a buckling mode, the plate frame is composed of a soft cushion and a capsule object, and the soft cushion is connected with the capsule object in an adhesive mode. According to the drawing board, a firm supporting structure is achieved onthe premise that the drawing board is simple and portable, the drawing board can be used for drawing the drawing board in a hand-held and an inclined manner during drawing, drawing can be carried outby supporting the inclined placement table top, labor is saved during drawing, and more papers can be stored in the drawing board body for later use and play a role in supporting the thickness; the structure of the supporting drawing board is simplified, the weight is light, the carrying is convenient, a plurality of steps do not need to be unfolded and stored during use, and is convenient to use;and meanwhile, the upper adhesive tape can be used for adhering the pen, taking and storing more convenient.
Owner:ZHENGZHOU RAILWAY VOCATIONAL & TECH COLLEGE
A control method for an electric vehicle battery box
ActiveCN108448017BImprove securityExtended service lifeCell temperature controlCell component detailsTemperature controlElectrical battery
Owner:IANGSU COLLEGE OF ENG & TECH
Damp-proof wallpaper easy to clean
InactiveCN108297513AWaterproofMildew proofSynthetic resin layered productsWoven fabricsEnvironmental resistanceCarbon fibers
The invention relates to damp-proof wallpaper easy to clean, which comprises a base material layer, an absorption layer, an anti-radiation layer, a plastic decoration layer and a waterproof layer frominside to outside; the base material layer is a non-woven fabric layer with the thickness being 0.1 to 0.15mm; the absorption layer is formed by interweaving multiple warp yarns and weft yarns; the warp yarns are formed by twisting bamboo charcoal fibers and carbon fibers; the weft yarns are formed by twisting polypropylene fibers and sandal wood fibers; the bamboo charcoal fibers have the fineness being 0.8 to 8D and the length being 10 to 100mm; the sandal wood fibers have the fineness being 0.5 to 10D and the length being 10 to 50mm. The damp-poof wallpaper easy to clean provided by the invention has the advantages of water resistance, dampproofness, mouldproofness and easiness in cleaning, also has the performance of mothproofness, noise reduction and radiation protection, can be reacted with harmful gases such as formaldehyde and xylene at the same time so as to form non-volatile and harmless macromolecular chain substances for removing odor and other harmful gases, and is healthy and environmentally friendly; the damp-poof wallpaper easy to clean can emit a light sandal wood smell so as to be capable of calming and soothing the nerves, promoting the circulation of qi and warming the middle warmer, eliminating brain fatigue and promoting sleep.
Owner:昆山市聚光装饰材料有限公司
Seat frame used for vertical storage of large PC component plates
PendingCN113664792AIncrease flexibilitySolve the inconvenienceWork tools storageSlide plateHydraulic pressure
Owner:HANGZHOU SAINING POLYCARBONATE SHEET
Fireproof plate with good moisture resistance
InactiveCN112537934AImprove moisture resistanceHigh strengthRosin coatingsBuilding insulationsPortland cementPolystyrene
The invention discloses a fireproof plate with good moisture resistance. The fireproof plate comprises 48 parts by weight of polystyrene resin, 5 parts by weight of rosin, 5 parts by weight of ethanol, 12 parts by weight of methanol, 15 parts by weight of isopropanol, 3 parts by weight of menthyl lactate, 5 parts by weight of propyl acetate, 6 parts by weight of wollastonite powder, 6 parts by weight of quartz powder, 8 parts by weight of Portland cement, 12 parts by weight of Portland cement and 23 parts by weight of tau-fluvalinate. According to the fireproof plate with the good moisture resistance, tau-fluvalinate is added, so the strength and toughness of the plate are improved; a damp-proof effect is achieved in the mode that a damp-proof film is arranged outside the plate; and the problems that an existing fireproof plate is not enough in hardness and toughness, can not prevent moisture, is invaded by moisture after being placed for a long time and is prone to damage are solved.
Owner:江苏金鹏防火板业有限公司
Construction distribution box for power system
InactiveCN106129830BPlay a moisture-proof effectReduce the temperatureBoards/switchyards circuit arrangementsSubstation/switching arrangement cooling/ventilationMicrocontrollerEpoxy
The invention relates to a construction distribution box for an electric power system. The construction distribution box comprises a cavity formed underground, wherein the construction distribution box is mounted in the cavity; a dampproof layer is arranged on the outer surface of the construction distribution box; the dampproof layer comprises an epoxy resin layer in the inner layer; polyvinyl chloride resin layers are arranged on the two sides of the epoxy resin layer; dampproof vapor-proof films are arranged outside the polyvinyl chloride resin layers; a temperature sensor, a humidity sensor and a drainage fan are also arranged in the construction distribution box; the temperature sensor and the humidity sensor are connected with a microcontroller; the drainage fan is connected to a power supply through a first electromagnetic relay; the first electromagnetic relay is connected to the microcontroller; and the construction distribution box is also provided with a first ventilating apparatus and a second ventilating apparatus; the air outlet of the drainage fan extends into the second ventilating apparatus; the air inlet of the drainage fan is formed in the construction distribution box; and the air inlet of the drainage fan is provided with a helix tube.
Owner:ZOUPING POWER SUPPLY CO
A diesel engine with protective mechanism for agricultural machinery
ActiveCN112282935BImprove cooling effectPlay the effect of sound insulationBatteries circuit arrangementsMachine framesAgricultural engineeringDieseling
The invention discloses a diesel engine with a protection mechanism for agricultural machinery, which includes a support plate, an auxiliary support plate is arranged on the top of the support plate, a diesel engine is placed on the top of the auxiliary support plate, the support plate and the A shock-absorbing mechanism is arranged between the auxiliary supporting plates, and the shock-absorbing mechanism includes a spring, the top end of the spring is fixedly provided with an upper threaded plate, the bottom end of the spring is fixedly provided with a lower threaded plate, and the upper threaded plate and the The lower threaded plate is respectively fixed on the support plate and the auxiliary support plate by screws. Beneficial effects: the sound can be impacted with the spring sheet multiple times, and the spring sheet vibrates for effective noise reduction. The spring sheet is connected to the secondary honeycomb panel for subsequent noise reduction, because the water cavity is filled with water, which can prevent the transmission of sound. Therefore the water that is set carries out the final sound-absorbing part, plays four-fold sound-absorbing, reduces the transmission of sound greatly, avoids noise pollution, and the device of this setting is suitable for the diesel engine that small and medium-sized agricultural machinery is used.
Owner:安徽天沃重工机械有限公司
Building foundation quakeproof structure and construction method
PendingCN113668618AImprove connection strengthTo achieve a fixed connectionProtective foundationExcavationsArchitectural engineeringPipe
The invention discloses a building foundation quakeproof structure and a construction method. The structure comprises a base layer; the base layer is arranged on the ground; the base layer is composed of a frame and a grid frame arranged in the frame; the grid frame comprises longitudinal beam pipes and transverse beam pipes; clamping blocks are arranged at the ends of the longitudinal beam pipes and the transverse beam pipes; embedding grooves corresponding to the clamping blocks are formed in the longitudinal beam pipes and the frame; the clamping blocks are inserted into the embedding grooves; a bearing assembly is arranged at the bottom of the base layer; and a fixing mechanism is arranged between the top face of the bearing assembly and the base layer. The method includes the steps of a, preparation before construction; b, foundation pit construction; c, bearing assembly installation; and d, base layer fixation. According to the building foundation quakeproof structure and the construction method, the base layer is fixed to the bearing assembly through the fixing mechanism, and the base layer is fixedly connected with the ground through the bearing assembly, so that the bearing capacity of the base layer is improved through the arrangement of the bearing assembly, and meanwhile the anti-seismic effect of the base layer is improved.
Owner:嘉善县建筑业管理服务中心
A kind of intelligent cabinet for 5g communication base station
ActiveCN112821254BPlay a moisture-proof effectSpacing adjustmentServersSubstation/switching arrangement cooling/ventilationStructural engineeringMechanical engineering
The invention relates to an intelligent cabinet for a 5G communication base station, which includes a cabinet body and a cabinet door; a first cavity, a second cavity, and a first ventilation cavity are arranged in the cabinet; L-shaped mounting plate, the mounting plate is provided with supporting columns and guide rails, and the second cavity is provided with a plurality of placement plates that can move up and down along the guide rails and are temporarily fixed on the supporting columns through multiple supporting components; vertical plates and cabinets A second ventilation cavity is formed between the body and the vertical partition, and an air inlet connected to the second ventilation cavity is provided on the back panel of the cabinet body; a number of first ventilation holes are opened on the vertical partition, and a number of first ventilation holes are opened on the vertical plate. Two ventilation holes, a plurality of ventilation openings are opened on the side plate of the cabinet body; ventilation valve assemblies are arranged at the air inlet and the ventilation opening; Advantages of temperature regulation.
Owner:华兴通信技术有限公司
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