64 results about "HUMID WEATHER" patented technology

The present invention relates to a humidity sensor, and more particularly, to a resistance film-type real-time chromogenic humidity sensor produced with a polyelectrolyte thin film. The humidity sensor according to the present invention is a chromogenic hygrometer in which a polyelectrolyte nano thin film that absorbs moisture is formed on a reflective layer, and the nano thin film varies terms of color and electrical resistance as moisture is absorbed and the thickness varies. The hygrometer according to the present invention is a dual-function hygrometer, the color and resistance of which vary. Provided is the chromogenic hygrometer in which the sensor made using a PSS-b-PMB thin film varies in color between purple, blue, green, yellow, orange, and red according to humidity at a very high response speed of within one minute.

The invention relates to the technical field of dust monitoring, in particular to a dust monitoring device and method for environment supervision of a building construction site, and the device comprises a collection cylinder, a filter plate is mounted in the collection cylinder, a plurality of filter holes are uniformly formed in the filter plate, and the inner wall of the collection cylinder is divided into a first cavity and a second cavity by the filter plate; a through groove is formed in the position, located at the bottom of the first cavity, of the collecting barrel, and a drying pipe and an anti-blocking mechanism are further installed on the collecting barrel. Therefore, gas passing through the interior of the drying pipe is heated, the possibility that dust is adhered to the interior of the device due to combination of dust and water vapor in the air in humid weather, and the content of dust in the air is reduced is avoided, and the monitoring precision is improved.

According to the self-cleaning lens structure provided by the embodiment of the invention, the heater and the piezoelectric ceramic are arranged on the first lens, the heater provides a heating function for the first lens, the ceramic chip provides a vibration water removal function for the first lens, and the heater and the ceramic chip cooperate to perform vibration heating on the exposed first lens; therefore, the automatic defrosting and demisting efficiency can be improved under cold or humid weather conditions or environments, and due to the fact that the heating power of the heater is lower than the vibration power of the ceramic piece, the mode can reduce power consumption, meanwhile, the problem of piezoelectric ceramic attenuation caused by long-term high-frequency vibration can be solved, and the service life is guaranteed.

The utility model provides a high and low voltage power distribution cabinet, which belongs to the technical field of power distribution cabinets, and comprises a power distribution cabinet body, the outer wall of the power distribution cabinet body is rotatably connected with a cabinet door, and the outer wall of the power distribution cabinet body is fixedly connected with uniformly distributed supporting legs. According to the utility model, humid air is heated through the honeycomb heating net arranged in the dustproof drying box, and meanwhile, the humid air is guided to flow in the dustproof drying box along a specified channel through the main guide block and the auxiliary guide block, so that the flowing distance of the humid air is prolonged, and the flowing path of the humid air covers the surface of the honeycomb heating net; therefore, humid air can be fully heated to form dry air, adverse effects on the power distribution cabinet body caused by the fact that the humid air is not fully dry and flows into the power distribution cabinet body are prevented, and the problems that in the prior art, a structure for drying the humid air is lacked, and internal equipment is easily damaged or the service life of the equipment is shortened in humid weather are solved.

The utility model discloses a pipe chain conveyor, which relates to the field of powder transportation, and has the technical scheme that the pipe chain conveyor comprises a conveying chain and a plurality of cases, two pipe bodies for the conveying chain to pass through are arranged between the adjacent cases, the advancing directions of the conveying chain in the two pipe bodies are opposite, and heating components for heating the pipe bodies are arranged outside the pipe bodies. The pipe body is heated through the heating assembly, so that in humid weather, condensate water on the inner wall of the conveying pipe is evaporated, after material openings in the machine boxes at the two ends are opened, the pipe chain conveyor is started to drive internal air to flow, the influence of the condensate water is removed, and then the pipe chain conveyor can carry out normal material conveying; and the quality of the materials is ensured.

The utility model discloses a tissue box with high moisture resistance, which relates to the technical field of tissue boxes and comprises a sealing mechanism, the sealing mechanism comprises a tissue box body, a sealing cover is arranged at the top of the tissue box body, a sealing ring is arranged at the bottom of the sealing cover, and a cover plate is arranged between the tissue box body and the sealing cover. According to the tissue box, through the installed sealing mechanism, when the sealing cover and the tissue box body are closed, the sealing ring can provide good sealing performance, air, moisture and other impurities are effectively prevented from entering the tissue box, and therefore dryness and cleanliness of tissues are kept; in addition, when a user needs to take out the tissue from the tissue box, the user can press the snap fastener to release the limit between the snap ring and the fixture block, the sealing cover can be opened to take out the tissue from the tissue box, and the sealing cover and the tissue box can be closed when the tissue box is not used, so that the tissue box is convenient to use. And bacteria breeding caused by the fact that tissues in the tissue box are affected with damp in humid weather or a high-humidity environment is avoided.

The utility model discloses a bending machine for sheet metal, and relates to the technical field of bending machines, the bending machine comprises a frame body, a placing table fixed on the frame body and a sheet metal main body arranged above the placing table, a drying mechanism is arranged on the placing table, the drying mechanism comprises a drying assembly, the drying assembly comprises two groups of side blocks and an upper pipeline, a plurality of groups of hollow rotating rods are rotationally arranged between the two groups of side blocks; through the designed drying mechanism, the plate main body can be heated in cold weather to improve the ductility and toughness of the plate main body, and through the design of the hollow pin rollers, the plate main body is blown up and down through hot air, chippings or foreign matters attached to the outer surface of the plate main body are blown and cleaned, and the plate main body can be dried. And the bending quality in the subsequent bending process is improved, meanwhile, moisture on the outer surface of the plate body can be blow-dried in humid weather, and bending is convenient.

The utility model discloses a formaldehyde-free solid wood composite floor with a splicing function, the formaldehyde-free solid wood composite floor with the splicing function comprises a solid wood floor main body, a compensation structure and a locking and fixing structure, and the locking and fixing structure is arranged at the position B of the spliced floor; the locking and fixing structure can enable the splicing floor B and the T-shaped splicing bulge to be locked and fixed; in order to solve the problem that in the prior art, after a common solid wood floor is used for a long time, in humid weather, the solid wood floor absorbs moisture in air and accordingly expands and bulges, a compensation structure is designed, the expansion part can be effectively buffered and compensated through the compensation structure, and the service life of the solid wood floor is prolonged. And a locking and fixing structure is designed, locking and fixing can be conducted after splicing is conducted through the locking and fixing structure, separation and recycling can be conveniently conducted in the later period, and more environment friendliness is achieved.

The utility model discloses a novel high-density array filter, which belongs to the technical field of filters, and comprises a plurality of capacitors and central leads thereof which are connected by welding, a shielding shell is welded outside the capacitors, and finally the capacitors are encapsulated by resin. And electromagnetic interference and humid weather influence are easily caused.

The utility model discloses an anti-fog film for an automobile rearview mirror, which comprises a base material layer, and an anti-dazzle layer, a low-reflection layer and an anti-fog layer are sequentially laminated on the base material layer; wherein the water drop angle of the anti-fog layer ranges from 5 degrees to 20 degrees, and the thickness of the anti-fog layer ranges from 10 nm to 20 nm. According to the anti-fog film for the automobile rearview mirror, the situation that a driver cannot judge the rear situation due to fog generated by the automobile rearview mirror in humid weather can be avoided, the clear degree of the rearview mirror can be enhanced through the anti-dazzle layer and the low-reflection layer arranged in the anti-fog film, and the visual effect of the driver is improved.

This application relates to the technical field of dust monitoring, in particular to a dust monitoring device and a monitoring method for environmental supervision at a construction site, including a collection cylinder. A filter plate is installed inside the collection cylinder, and a plurality of filter holes are evenly opened on the filter plate. The filter plate divides the inner wall of the collection cylinder into a first cavity and a second cavity. A through groove is opened at the bottom of the collection cylinder and located in the first cavity. A drying tube and an anti-blocking mechanism are also installed on the collection cylinder. In the drying tube designed in the present invention, the resistance wire surrounding the drying tube heats the drying tube after being energized, thereby increasing the temperature inside the drying tube, and then heating the gas passing through the inside of the drying tube, avoiding the combination of dust and water vapor in the air in humid weather, resulting in dust adhesion inside the device and the possible reduction of the dust content in the air, and improving the monitoring accuracy.

The utility model relates to the technical field of furniture, and discloses a wardrobe with a drying function, which comprises a wardrobe body, the inside of the wardrobe body is fixedly connected with a screen plate, and the inside of the wardrobe body is divided into a clothes hanging cavity and a drying cavity by the screen plate; a transverse rod is arranged in the drying cavity, a motor is fixedly connected to the left side of the transverse rod, a moving groove is formed in the top of the transverse rod, a lead screw is arranged in the moving groove, a moving block is in threaded connection with the surface of the lead screw, a moving plate is fixedly connected to the top of the moving block, and a blowing fan is fixedly connected to the top of the moving plate. And an electric heating pipe is arranged in the drying cavity. According to the wardrobe with the drying function, humid clothes in the clothes hanging cavity can be evenly dehumidified, and the problem that after the clothes are hung in the wardrobe and in humid weather, fixed air blowing can only be conducted when dehumidification is needed, and the dehumidification effect of moisture on the clothes not located at an air opening of a drying fan is poor is solved.

The utility model discloses an automatic protection cover relates to charging pile protection technical field, including two stand and folding tent, the upper end of stand rotatable installation can fold cross bar, and folding tent is connected between two cross bars through drawstring, support rod, support rod can fold, and the both ends of support rod are rotatablely connected in the lateral wall of stand and the one end of cross bar away from stand, and the upper end of stand is fixedly installed for sensing weather sensing device, and the lateral wall of stand is installed two motor for driving cross bar and support rod rotation, and sensing device and motor circuit connection, and sensing device senses humid weather after drive motor, and drives cross bar and support rod to rotate support folding tent, makes folding tent unroll, and the charging pile is shaded when the rainy and snowy day, and when the fine day, folding tent is taken in, and the solar panel on the guarantee charging pile contacts sunlight, solved the existing for protecting the awning of charging pile and will shade sunlight, and the problem of influence solar panel use.

The utility model relates to the technical field of damp-proof storage of wood pallets, in particular to a damp-proof placing mechanism for wood pallets, which comprises a hoisting mechanism movably connected to a placing frame, a driving part and a winding roller, the driving part and the winding roller are arranged at the top of the placing frame, and the hoisting mechanism comprises a middle part slidably connected with the placing frame and a supporting plate for bearing the wood pallets. The winding roller is fixedly connected with an output shaft of the driving piece, a sling is wound around the winding roller, and the lower end of the sling is fixedly connected to the middle piece. The wood pallets are placed in the mode that the wood pallets are lifted, and an original stacking and placing mode is replaced. Even if in moisture regaining weather or in rain water, water does not need to be accumulated in the wood tray, so that the water does not slowly immerse into the wood tray, and the water of the wood tray is not increased. In addition, water can naturally flow away when the wood pallet is drenched by rainwater or under similar conditions, and the situation that the wood pallet is affected with damp and becomes wet is greatly relieved.

The utility model relates to the technical field of vehicle-mounted lens manufacturing, in particular to a vehicle-mounted lens capable of deicing, defrosting and demisting. The vehicle-mounted lens capable of deicing, defrosting and demisting comprises a vehicle-mounted lens body, a lens, a controller, a sliding frame, a limiting rod, a fixing frame, a rotating plate, a torsion spring, a heating wire and a moving assembly, the lens is installed on a lens body of the vehicle-mounted lens body, and a shell of the vehicle-mounted lens body is connected with the fixing frame. A left port of the vehicle-mounted lens body shell is slidably connected with a sliding frame, and a limiting rod extends from the bottom of the fixing frame. By arranging the heating wire for rapid temperature rise, frost and fog on the lens in the vehicle-mounted lens body can be effectively removed, it is ensured that the lens is always kept clear under severe weather conditions such as cold or humid weather conditions, the ability of a driver to observe the surrounding environment is improved, the driving safety is remarkably improved, and the driving safety is improved. And the traffic accident risk caused by the blocked sight is reduced.

The utility model relates to the field of automobile accessories, and discloses an automobile inner wheel cover sound insulation pad structure which comprises a wheel cover, a sound insulation pad is arranged on the surface of the wheel cover, a damping fin is fixedly connected to one side of the sound insulation pad, a vibration stopping sheet is fixedly connected to the other side of the sound insulation pad, and a mounting groove is formed in the inner surface of the wheel cover. The inner wall of the mounting groove is fixedly connected with a hook-and-loop fastener male face, the outer wall of the sound insulation pad is fixedly connected with a rubber block, the side wall of the rubber block is fixedly connected with a hook-and-loop fastener female face, a compensation assembly is arranged in the wheel cover and comprises a groove, and the inner wall of the groove is fixedly connected with a spring. And a rubber bag is arranged on the outer wall of the spring. According to the utility model, by arranging the structures such as the damping sheet, the vibration stopping sheet and the cotton pad, compensation is provided for the sound insulation pad when the sound insulation pad expands with heat and contracts with cold in extremely cold and humid weather, and the risk that the sound insulation effect is reduced due to poor attachment between the sound insulation pad and the wheel cover is reduced.

The damp-proof cover for the PVC container comprises a vehicle plate, the container is arranged in the middle of the top of the vehicle plate, hollow columns are fixedly connected to the four corners of the front edge and the rear edge of the top of the vehicle plate, every two hollow columns form a group, and first bevel gears are arranged at the bottom ends of the interiors of the hollow columns. By arranging a first rotating rod, a second rotating rod, a first bevel gear, a second bevel gear and a supporting frame, vertical movement of the supporting frame is achieved through rotation of the second rotating rod, a damp-proof cover is supported by the top end of the supporting frame, the lifting function of the damp-proof cover is achieved, and in humid weather and rainy days, the supporting frame is put down, and the damp-proof cover is tightened on the surface of the container; the moisture-proof cover is kept stable, the container is prevented from being affected with damp, goods safety is protected, and transportation and storage are convenient.

The invention discloses a dehumidification storage device for computer hardware sales, and relates to the technical field of computer hardware sales, the dehumidification storage device comprises a storage box, a plurality of goods shelf plates are fixedly connected in the storage box, a circulation groove is formed in the right side of the storage box, and an air inlet is formed in the left side of the storage box; the left side of the storage box is fixedly connected with a U-shaped frame. The air blowing mechanism is used for evenly blowing air dried by drying agent particles into the storage box, large-area coverage of the drying air in the storage box is achieved, the drying air is evenly distributed, and the dehumidification efficiency and the dehumidification effect in the storage box are improved; and the contact area between the storage box and humid air is increased, so that the air drying effect is better, the dehumidification effect in the storage box is further improved, and the problems that an existing storage box lacks protection on computer hardware, and if continuous humid weather is encountered, the computer hardware is likely to be damaged and is inconvenient to use are solved.

The utility model discloses clothes with a back ventilation structure. The clothes comprise a main clothes body, a cap body arranged above the main clothes body, a separation part formed by vertically dividing the back of the main clothes body, a ventilation strip sewn to the inner side of the separation part and a connecting assembly sewn to the outer side of the separation part. Air flow inside and outside the main clothes body is communicated through the ventilation strips; through the arrangement of the connecting assembly, in muggy weather, the separation part is opened through the connecting assembly, the ventilation strip is unfolded, the space of the back of the main clothes body is enlarged, meanwhile, air flow inside the main clothes body and air flow outside the main clothes body interact through the ventilation strip, in humid weather, the separation part is combined through the connecting assembly, and the ventilation strip is unfolded. When the ventilation strips are folded inwards, the back space of the main clothes body can be reduced to be attached to the body, meanwhile, the interior of the main clothes body is isolated from external airflow, external humid air is prevented from entering the main clothes body, and internal temperature loss is prevented as much as possible.

The present application relates to air treatment technical field, especially to a kind of oxygen-enriched space oxygen enrichment and purification device, including oxygen enrichment purification machine, and the oxygen enrichment purification machine air inlet side is provided with pre-treatment box.The present application, by the switching of two kinds of working conditions, realizes the accurate matching of dry, wet two typical working conditions, in dry weather, switch to " large air volume filter ventilation mode", by maximizing filter area and flow cross section, priority is given to the ventilation efficiency and particulate matter removal capacity, at this time, high energy consumption deep dehumidification is not needed to start, and the energy-saving effect is obvious, in humid weather, it can be switched to " narrow flow channel dehumidification protection mode", by reducing flow channel, improve air flow velocity, make air and semiconductor refrigeration piece etc. Dehumidification component contact more fully, realize high-efficiency pre-deep dehumidification, fundamentally protect host computer, and avoid the huge dehumidification energy consumption generated for processing large air volume humid air.

The utility model discloses a cooling type control cabinet shell, which comprises a shell body, a fixing assembly arranged below the shell body, a cooling assembly arranged on the inner wall of the shell body, a sealing assembly arranged on the inner wall of the shell body, and an auxiliary assembly arranged on the inner wall of the shell body. According to the cooling type control cabinet, the sealing door of the cooling type control cabinet shell can be subjected to auxiliary sealing treatment, permeation of some humid gas or moisture in humid weather can be reduced, the sealing door can be limited and fixed, and sealing performance can be improved; the cooling type control cabinet shell can be monitored in real time when used, the situation can be known in time when electric appliance elements installed in the cooling type control cabinet shell break down, the surface of the shell is coated with the radiation cooling coating, solar radiation can be reflected out, heat is dissipated through heat radiation, and the temperature of the shell is effectively reduced.

The present invention relates to the technical field of thermal insulation materials, specifically a high-strength rock wool core material and a preparation method thereof. In order to improve the strength of the rock wool core material, the present invention uses epoxy resin as the adhesive for the rock wool board and modifies the epoxy resin. By preparing an epoxy monomer containing fluorine elements and adding it to the epoxy resin glue solution, the water resistance of the material is effectively improved, and the adsorption of water vapor by the insulation board in humid weather is avoided. At the same time, the present invention also modifies the cement mortar protective layer of the rock wool core material. By introducing latex, a certain bending performance is provided for the cement mortar protective layer, and the core material structure is improved. By cutting it and only retaining the way of connecting the single-sided cement mortar protective layer, the bendability of the core material is realized, and the use performance of the core material is greatly improved.

The invention discloses an assembly type thin wallboard heat preservation waterproof structure, and relates to the technical field of thin wallboard waterproof structures, the assembly type thin wallboard heat preservation waterproof structure comprises a wallboard main body assembly, and the outer side of the wallboard main body assembly is provided with an outer layer moisture-proof frame with a full edge covering function. According to the assembly type thin wallboard heat preservation and waterproof structure, in rainy days and humid weather, water flow retained on the surface of the connecting steel piece is guided into the water collecting groove through the water inlet hole, meanwhile, the water outlet groove is shielded through the expansion block and the drainage mechanism, and along with increase of the water amount, the pressure of the water flow extrudes the connecting sealing strip; the sealing performance can be automatically improved under the condition that the water flow pressure is increased, in high temperature or sunny days, water flow is discharged, the elastic force exerting strip rebounds, so that a small gap is generated between the connecting sealing strip and the outer-layer damp-proof frame, air flow of the whole wallboard and the connecting steel piece is promoted, the waterproofness and ventilation performance of the connecting position of the wallboard can be dynamically adjusted, and the service life of the wallboard is prolonged. The service life of the wallboard and the steel part at the joint is prolonged, and the problem of displacement or deformation of the wallboard is avoided.

The utility model relates to the technical field of intelligent security and protection, in particular to convenient-to-install access control equipment which comprises a machine body shell, a fixing block is installed on one side of the machine body shell, an access control machine body is arranged on the inner wall of the machine body shell, a waterproof film is installed at the upper end of the access control machine body, and a partition block is installed on the inner wall of the access control machine body. A waterproof layer is mounted on one side of the partition block, a processor is arranged on the inner wall of the waterproof layer, an insertion block is arranged on one side of the access control machine body, a telescopic cylinder is mounted on one side of the insertion block, a telescopic rod is connected to one side of the telescopic cylinder, and a telescopic spring is arranged on one side of the telescopic rod. A worker does not need to carry out slow disassembly through a tool during each maintenance and disassembly, a partition block and a waterproof layer are additionally arranged, and when equipment is used in heavy rain and humid weather, the partition block and the waterproof layer installed on the inner wall of the access control machine body can block and isolate moisture, so that the processor in the access control machine body is protected, and the processor is prevented from being damaged.

The utility model discloses a storage bin for environment-friendly high-calorific-value biomass fuel, and belongs to the technical field of storage bins. Comprising a storage bin body, supporting legs are arranged on the periphery of the bottom end of the storage bin body, a fixing plate is arranged on one side of the top end of the storage bin body, a cover plate is arranged on the other side of the top end of the storage bin body, the cover plate is connected with the fixing plate through a hinge, and a servo motor is arranged at the top end of the fixing plate; and an output shaft of the servo motor penetrates through the fixed plate and extends into the storage bin main body. According to the biomass fuel storage bin, biomass fuel can be placed in the storage bin body to be stored, then under the external humid weather, the servo motor drives the rotating fan blades to rotate, air flow is heated through the electric heating wire, the dry air flow flows in the storage bin body, and therefore the biomass fuel can be stored in the storage bin body. And therefore, the interior of the storage bin main body is dried, and the subsequent combustion effect of the biomass fuel is better.

The utility model belongs to the technical field of elevator safety equipment, and particularly discloses an elevator light curtain capable of automatically removing water drops or condensation, which comprises a controller arranged at the upper end of an elevator car, a power supply and light curtain bodies arranged on car doors on two sides of the elevator car, the light curtain body comprises a fixing piece made of aluminum alloy, a protective cover is installed on one side of the fixing piece, and a heating device used for heating the protective cover is attached to the side, located in the fixing piece, of the protective cover. According to the elevator light curtain, the heating device, the humidity sensor and the controller are arranged on the elevator light curtain, the humidity of the surface of the light curtain can be automatically detected, the heating device is automatically started to remove water drops or condensation when the humidity reaches the preset threshold value, and the problem that the elevator light curtain fails due to the water drops or condensation in humid weather is effectively solved; and the safety and the reliability of elevator operation are improved.

The utility model discloses an assembly type safety tool cabinet, which relates to the technical field of safety tools and comprises a dehumidification mechanism, and a tool cabinet main body is arranged at the top of the dehumidification mechanism; the tool cabinet body comprises a left tool cabinet and a right tool cabinet. A user can store tools in a classified mode through the tool cabinet body, the problems that in the prior art, when tools are taken out of a safety tool cabinet, the tools are very inconvenient to take out, it is very difficult to find out appropriate tools, time and labor are wasted, and the working efficiency is low are solved, the humidity in the tool cabinet is detected through the humidity sensor, data are transmitted to the intelligent control panel, and the intelligent control panel is controlled through the intelligent control panel. When the humidity reaches a preset value preset by a user on the intelligent control panel in advance, the intelligent control panel controls the dehumidifier to be started, the humidity of the tool cabinet is reduced, and the problems that when an existing safety tool cabinet encounters humid weather, stored tools can be damaged in humid air, and the safety tool cabinet cannot protect internal tools are solved.

The invention relates to the technical field of thermal insulation materials, in particular to a rock wool high-strength core material and a preparation method thereof.In order to improve the strength of the rock wool core material, epoxy resin is used as an adhesive of a rock wool board, the epoxy resin is subjected to modification treatment, an epoxy monomer containing fluorine is prepared, and the core material is prepared; the water-resistant agent is added into an epoxy resin glue solution, so that the water-resistant performance of the material is effectively improved, and the adsorption of the insulation board on water vapor in humid weather is avoided; meanwhile, the cement mortar protective layer of the rock wool core material is modified, latex is introduced to provide certain bending performance for the cement mortar protective layer, the structure of the core material is improved, the core material is cut, and the mode that the cement mortar protective layer on one side is connected is reserved, so that the bending performance of the core material is achieved; and the use performance of the core material is greatly improved.

The application discloses a motor with high water resistance, and belongs to the motor field. The motor with high water resistance can realize the following effects: after moisture enters the motor, the moisture is preliminarily removed by a first desiccant in a bag; when the motor produces moisture due to humid weather, the second desiccant can actively adsorb the moisture, so that the moisture is not easy to affect the battery assembly; after the second desiccant is adsorbed, the moisture on the second desiccant is guided out and absorbed by a sponge; when the sponge contains moisture, a water absorption ball absorbs the moisture, and the absorbed water melts the surface of a moisture-proof paint ball, so that the moisture-proof paint in the moisture-proof paint ball flows onto a fixed plate and gradually solidifies to form a protective film.