169results about How to "Avoid moisture damage" patented technology

Methods and devices are provided for improved environmental protection for photovoltaic devices and assemblies. In one embodiment, the device comprises of an individually encapsulated solar cell, wherein the encapsulated solar cell includes at least one protective layer coupled to at least one surface of the solar cell and the protective layer may be formed from a substantially inorganic material. The protective layer has a chemical composition that prevents moisture from entering the solar cell and wherein light passes through the protective layer to reach an absorber layer in the solar cell.

Methods and devices are provided for improved environmental protection for photovoltaic devices and assemblies. In one embodiment, a photovoltaic device module is provided comprising of a multi-ply module encapsulant, a bottom module layer, and a plurality of solar cells. The multi-ply module encapsulant includes one or more discrete layers comprising of at least a first module layer and at least a second module layer. The plurality of solar cells may be sandwiched between the multi-ply module encapsulant and the bottom module layer. At least one of the cells has a protective layer that provides a level of moisture resistance equal to or higher than any of the layers above the cells. The protective layer is typically above the solar cell and light passes through the multi-ply module encapsulant and the protective layer to reach the solar cell.

A method, device and computer program product for preventing moisture damage to electronic circuitry of a device may include monitoring for a predetermined capacitance criterion on a surface of the device; and automatically powering off the device in response to detecting the predetermined capacitance criterion.

A device including a system for preventing moisture damage to the device includes a processor and a module operable on the processor for monitoring for a predetermined capacitance criterion on a surface of the device. The device is automatically powered off in response to detecting the predetermined capacitance criterion.

Method and apparatus are provided to accelerate the cooling of thermally sensitive components in a chamber of a downhole instrument assembly. In accordance with the invention, a passage is formed in the chamber and a fluid is conveyed through the passage to cool the components to the desired temperature. By using the method and apparatus of the present invention the amount of time to cool the components is dramatically less than the time required for cooling using conventional techniques.

Trapped moisture in the walls of a building structure may result in the building materials prematurely deteriorating unless there is a way for the moisture to escape. A rainscreen drainage mat provides an open cavity for the trapped moisture to escape by evaporation or gravity by draining the moisture out of the wall cavity. The multilayer laminate system includes a weather resistive barrier, drainage mat, and facer material as one application to be used within building structures to prevent moisture damage. In addition, the multilayer laminate system and method is configured to create a water resistive envelope at building material interfaces.

The invention relates to a solar charging pile with waterproof function, including principals, Charging device, Heat sink and photovoltaic panel, It also includes waterproofing mechanisms and two cleaning mechanisms, A waterproof mechanism includes a lifting assembly and a closing assembly, The cleaning mechanism comprises a housing, Second motor, first turntable, fixed shaft, second turntable, Conveyor belts and nozzles, in the solar charging pile with waterproof function, Through the waterproof mechanism, A main body can be raise off that water surface and shield from the heat dissipation port by a tarpaulin, Avoid rainwater entering the interior of the charging pile, The solar charging pile with waterproof function prevents dampness damage to internal circuits and electronic components,prolongs the service life of the charging pile and ensures the normal operation of the charging pile. The cleaning mechanism can control the nozzle to clean the photovoltaic panel comprehensively, improves the power generation effect of the photovoltaic panel, ensures the normal power supply of the photovoltaic panel, and greatly improves the practicability and reliability of the charging pile.

An interface assembly is for an electronic device including a base and a control on the base and includes a contact on the base and coupled with the control and a data port spaced from the contact. A conductor is disposed between the data port and the contact such that data is transmissible between the data port and the contact through the conductor. The conductor is generally compressed or / and compressible between the data port and the contact and is formed of a conductive carbon material. The data port is spaced from the contact by a distance within a range of values, and the conductor provides a conductive path between the data port and the contact at each spacing distance value. A fluid impermeable cover is disposed over the base and covers the control and the contact to prevent moisture from contacting these components, with the conductor extending through the cover.

Method and apparatus are provided to accelerate the cooling of thermally sensitive components in a chamber of a downhole instrument assembly. In accordance with the invention, a passage is formed in the chamber and a fluid is conveyed through the passage to cool the components to the desired temperature. By using the method and apparatus of the present invention the amount of time to cool the components is dramatically less than the time required for cooling using conventional techniques.

The invention discloses a multifunctional intelligent transformer cabinet. The cabinet comprises a cabinet body. The top end of the cabinet body is fixedly connected with a top cover. A circle of strip-shaped vent holes are also formed in the side wall of the top cover. Fans are fixed on two sides of the inner wall of the top end of the top cover. A plurality of groups of electric heating wires are fixed at the lower part inside the cabinet body. A first temperature sensor is further mounted on the lower end part, close to the electric heating wires, of the inner wall of the cabinet body. A second temperature sensor is installed at the upper end, away from the electric heating wires, of the inner wall of the cabinet body. A first temperature controller and a corresponding time controller are further installed in the cabinet body. The side walls of the two ends of the cabinet body are each provided with a row of strip-shaped heat dissipation holes. Air guide plates are movably installedon the strip-shaped heat dissipation holes. The air guide plates can adjust the opening degrees of the strip-shaped heat dissipation holes. In extremely cold weather, the interior of the cabinet bodycan be rapidly and stably heated, so that the rapid and uniform heating effect in the cabinet body can be achieved within a short period of time. In hot weather, the cabinet body can be adjusted to be in different heat dissipation modes according to different temperature values in the cabinet body.

A collapsible cardboard concrete form is disclosed. In a particular embodiment the form includes a cardboard box beam having a depressed longitudinal section along an outer portion of its length for added structural integrity. A lateral notch is disposed in the outer portion of the form at intervals and across a width of the form to divide the form into what will be the sides of the form when assembled. The lateral notches include a flexible planar connector of an inner portion of the form to allow the notch to act as a hinge and bend to create each corner of the form. A tab extends from one end of the form and is used to tuck in an opposing end of the form. The surfaces of the form may be coated with wax, or other sealant, to prevent moisture damage to the form as the concrete is curing.

The invention discloses a transport and storage device for intermediary boards, which comprises a box body and a supporting base. A fan is arranged on the top of the box body, and an air supply pipe is connected to the bottom end of the fan body. The air supply pipe is vertically arranged in the box. Inside the body, the air supply pipe is provided with ventilation holes, and the two sides of the air supply pipe are provided with supporting plates. The tie rod is connected, and the side wall of the box body is provided with a dust suction fan, and the support base and the box body are rotatably connected by a rotating shaft. In the present invention, during loading, workers can adjust the distance between the two concave splints through telescopic pull rods according to the volume of the intermediary boards, so that the pallets can be placed to hold intermediary boards of different sizes. With the combined use, it can not only speed up the air circulation inside the box, prevent the intermediary board from being damp, but also realize the dust removal treatment on the intermediary board.

The invention provides a storage rack for hardware storage and convenient to use, and relates to the field of a hardware storage rack. The storage rack for hardware storage and convenient to use comprises two erecting mechanisms; a bottom plate is fixedly arranged at the bottom of each erecting mechanism; moving wheels are fixedly arranged on the two sides of the bottom of each bottom plate; threaded rods in threaded connection with the bottom plates are arranged at the bottoms of the bottom pates and near the moving wheels in a run-through way correspondingly; cushion blocks are fixedly arranged at the bottoms of the threaded rods; and the tops of the threaded rods are welded with rotary handles. According to the storage rack for hardware storage and convenient to use, a box body is provided and can place small hardware parts, so that the hardware parts are prevented from being lost and damaged; moreover, a hold-down mechanism is provided and tightly presses the box body and a box cover, a top plate is rotated to transfer a hold-down block to the top of the box cover, a threaded rod is rotated and controlled to enable the hold-down block to tightly press the box cover, the hold-down block is in a compression state, and the elastic property of the hold-down block still enables the box cover to have a tendency of moving towards the direction of the box body, so that the sealingproperty between the box body and the box cover is improved and the hardware parts are prevented from being affected with damp and damaged.

A collapsible cardboard concrete form is disclosed. In a particular embodiment the form includes a cardboard box beam having a depressed longitudinal section along an outer portion of its length for added structural integrity. A lateral notch is disposed in the outer portion of the form at intervals and across a width of the form to divide the form into what will be the sides of the form when assembled. The lateral notches include a flexible planar connector of an inner portion of the form to allow the notch to act as a hinge and bend to create each corner of the form. A tab extends from one end of the form and is used to tuck in an opposing end of the form. The surfaces of the form may be coated with wax, or other sealant, to prevent moisture damage to the form as the concrete is curing.

The invention relates to the technical field of electrical equipment, in particular to a dampproof electrical cabinet. The dampproof electrical cabinet comprises a cabinet body and a dampproof system,an upper component room, an equipment room and a lower component room are arranged in the cabinet body, and the dampproof system comprises an air inlet pipe, a first drying filter, a heater, a fan, an air sharing disc, an air suction disc and an air outlet pipe. In the dampproof electrical cabinet, air is introduced by the fan, is dried by an effect of the first drying filter and is filtered, theair is heated, warmed and dried by the heater, is uniformly sprayed out of ventilation holes of the air sharing disc and flows to the equipment room, air in the equipment room is replaced, the replaced air is discharged to an environment by the air outlet pipe, so that original air with relatively large humidity in the equipment room is replaced by the dried and filtered air, a component in the equipment room is effectively prevented from being affected with damp and damaged, the safety of the equipment is improved, and the service lifetime of the equipment is prolonged.

A hay bale spacer, the hay bale spacer configured with a riser support to provide an air gap between a tarp and an outer surface of a bale of hay, wherein said riser support is configured to be gripped, a side integral to said riser support, said side comprises a plurality of stakes extending from said side, said stakes configured to releasable affix thereto the outer surface of the bale of hay and that functions to create an environment with proper air circulation, prevent condensation, and to prevent mold growth within the hay bale, thus extending the storage expectancy of the bale.

A sanitary seat cover assembly to cover the surface of a seat with a clean sanitary seat cover at every use, the sanitary seat cover assembly including sanitary seat covers having a body part that covers the upper surface of the seat with a predetermined area range and a neck part extended and protruded correspondingly to a portion where the seat is hinged from the body part; a clamp for selectively fixing the neck part of the more than two sanitary seat covers piled and overlapped on one another at a portion where the seat is hinged; and a supporting frame for maintaining the shape of the sanitary seat covers.

An electronic intelligent label disclosed by the present invention comprises a display screen, the exterior of the display screen is fixedly connected with a shell, the rear side of the shell is symmetrically provided with suckers, the rear side of the display screen is provided with an installation structure fastening device, and the front side of the display screen is provided with a screen cleaning device. The screen cleaning device comprises a cleaning mechanism, a driving mechanism and a cleaning liquid spraying mechanism. The cleaning mechanism comprises guide frames symmetrically and fixedly connected to the inner side of the shell, and the two guide frames are arranged on the upper side and the lower side of the display screen correspondingly. By arranging the cleaning mechanism, timing automatic cleaning of the display screen of the electronic intelligent label can be achieved, the situation that due to different displayed products, water mist or dirt appears on the surface of the display screen of the electronic intelligent label, and the use effect of the electronic label is affected can be effectively prevented, the cleaning convenience of the electronic intelligent label can be effectively improved, and the application range of the electronic intelligent label is expanded.

The invention relates to a router convenient to use. The router comprises a main body, a protection mechanism, two antennas and four fixing mechanisms. A plurality of wiring ports are arranged above the main body; the protection mechanism comprises a frame, a protection cover, a rotating assembly, a fixing plate and two fastening assemblies. The fastening assembly comprises an inserting ring, an inserting rod and a telescopic unit. The fixing mechanism comprises a suction cup, a fixing pipe, an exhaust pipe and an exhaust assembly. The air exhaust assembly comprises a sealing pipe, a sealing plate and an operation unit. According to the router convenient to use, the wiring port is arranged above the main body; in addition, through the fixing mechanism, the air pressure in the sucker can beconveniently adjusted, the sucker can be conveniently adsorbed on a table top or separated from the table top, the placement position of the equipment can be conveniently adjusted and fixed, the equipment is more convenient to use, and the practicability of the router is improved.

The invention discloses a multi-mode power distribution cabinet. The multi-mode power distribution cabinet comprises a cabinet body, wherein a top cover is fixedly connected to the top end of the cabinet body; a circle of strip-shaped ventilation holes are formed in the side wall of the top cover, and fans are fixedly arranged on the two sides of the inner wall of the top end of the top cover respectively; two rows of insulation heat dissipation plates are hung above the inner part of the cabinet body through an electric telescopic rod and a corresponding connecting arm; electric heating wiresare fixed on the heat dissipation plates; a fourth temperature sensor and a third temperature sensor are further installed at the lower end of the interior of the cabinet body separately; a first temperature controller is further arranged in the cabinet body; a row of strip-shaped heat dissipation holes are formed in the side walls of the two ends of the cabinet body; the inner wall of each strip-shaped heat dissipation hole is rotationally connected with an air guide plate through a rotating shaft; and the air guide plate can adjust the opening degree of the strip-shaped heat dissipation holes. According to the multi-mode power distribution cabinet, a proper temperature can be kept by utilizing the heating wires when the temperature of the cabinet body is relatively low; meanwhile, different heat dissipation modes are adjusted according to different temperature values in the cabinet body, so that energy waste is avoided; and in addition, a heating assembly can be freely folded and put according to needs, so that the cabinet is convenient and practical.

The invention discloses a detachable polymer circulation box capable of being repeatedly recycled. The detachable polymer circulation box capable of being repeatedly recycled comprises a lower frame plate, a flame retarding plate, a mounting housing, a supporting rod, a telescoping frame and separating plates, wherein the flame retarding plate covers the middle part of the inner wall of the lowerframe plate in an adhering manner; the supporting rod is mounted in the mounting housing; and the separating plates are mounted at one side of the telescoping frame. The detachable polymer circulationbox capable of being repeatedly recycled is scientific and reasonable in structure, and safe and convenient to use; moving wheels are arranged and facilitate the moving of a circulation box body, andthus the circulation box body can be conveniently carried and moved; the separating plates are arranged, so that various goods can be stored in the circulation box body, and as a result, the utilization rate of inner space of the circulation box body can be increased; the supporting rod and a supporting bottom plate are arranged and are used for preventing the bottom part of the circulation box body from being in contact with a floor, so that moisture vapor at the floor is greatly prevented from entering the circulation box body through the bottom part of the circulation box body, and as a result, the goods in the circulation box body can be prevented from wetting and damage; the flame retarding plate and a flame retardant are arranged and are capable of inhibiting fire spreading in caseof fire in the circulation box body.

The invention discloses a logistics storage system for a medical smart factory. The logistics storage system comprises a logistics warehouse and medical equipment. The logistics warehouse comprises apreheating room, a sterilization room and an analysis room. The sterilized code scanning type intelligent logistics storage system consists of the preheating room, the sterilization room and the analysis room which are used for automatic in-out stock storage. The logistics storage system further performs intelligent control by a WCS and a WMS. Medical supplies can be effectively placed in an orderly mode, and can be disinfected and sterilized to avoid moisture damage and bacterial infection of medical articles by storing and warehousing the medical equipment through the intelligent logistics storage system; and the quality of the medical articles is improved, orderly intelligent storage stacking is achieved, the goods pick-up time can be effectively shortened, and logistics efficiency is improved.

The invention discloses an infrared temperature measurement module based on a thermopile, and relates to the technical field of body temperature measurement. The invention aims to solve the problem that temperature measurement is greatly influenced by the distance. The module specifically comprises a core assembly and a placement assembly; the core assembly comprises a device box and an MCU processor control panel; and a thermopile infrared sensing chip, a distance sensing module, a high-precision NTC chip, a matching module and an external equipment interface are electrically installed on theouter wall of the top of the MCU processor control panel, wherein the thermopile infrared sensing chip is electrically connected with a thermopile infrared sensor, and the distance sensing module iselectrically connected with a distance sensor; and a driving module is arranged in the MCU processor control panel and comprises a temperature calculation program and an environment compensation program. The matching module can perform zooming-in or zooming-out processing on the human body temperature measured in a centimeter range, and is matched with an environment compensation program and a temperature calculation program, so that the measured temperature error is smaller than 0.1 DEG C.

A plurality of devices used alone or in combination for releasing moisture from a building are provided. The devices are especially suitable for use in new or existing masonry and frame buildings with low-slope roofs, on parapet walls and mansard roofs, and on masonry walls and foundation walls. The devices give buildings adequate wall and roof system ventilation and moisture vapor release portals so as to better prevent mold and other water related damage. The devices may be used individually or in combination wherein the devices are placed on or against a parapet wall, masonry wall or foundation wall of a building. Further, the devices may be used in connection with a joist or truss system of a building to prevent moisture damage to the joists or truss system and to prevent compromises and other structural integrity problems to a building which often occur with moisture.

The invention discloses a test tube specimen storage device. The device comprises sample loading racks and a main test tube stand, wherein limiting blocks are arranged on the sample loading racks, multiple test tube holes are formed in the upper ends of the limiting blocks at equal intervals, test tube specimens can be directly placed in the test tube holes, when the test tube specimens are required to be stored, all that is needed is to place the sample loading racks and the test tube specimens in a refrigerator, so that space of the refrigerator can be saved, and the main test tube stand canbe prevented from being damaged due to dampness; multiple code scanning slots are formed in one side of each limiting block at equal intervals and are in one-to-one correspondence with the test tubeholes, identification codes are pasted on the test tube specimens and the limiting blocks, when the sample loading racks are inserted into the main test tube stand through sliding grooves, basic information of the test tube specimens and the specific positions of the test tube specimens in the main test tube stand can be identified by a code scanner which is located on one side of the main test tube stand and corresponds to the code scanning slots, then the basic information of each test tube specimen and the specific position of the test tube specimen are uploaded to a terminal device by a communication module connected with the code scanner, and the sample loading process of the test tube specimens can be simplified and searching efficiency of the test tube specimens can be improved.

The invention provides a movable file cabinet for enterprise management. The movable file cabinet comprises a storing compartment, partitions, cabinet doors, door handles, rubber plugs, a separation illumination plate structure, a damping dampproof seat structure, a moving support seat structure, rotatory moving handle structures, insert grooves, seal strips, connecting plates, bolts-nuts, a moving box, lifting rods and lifting handles, wherein the partitions are connected to inner walls of left and right sides of the storing compartment from top to bottom respectively through screws. Illumination during file storage and fetching is facilitated by the partitions, lamp holders, lamp beads, lamp shades and a switch; by means of a damping seat, a sponge cushion and a rubber cushion, moisturecan be prevented from entering the storing compartment, and files are prevented from being damaged by damp; the storing compartment is convenient to move by means of a moving seat, a fixed wheel and auniversal wheel; by arrangement of the partitions and tag boards, the files can be classified to facilitate storage and searching.

The invention discloses a folder for sorting and collecting medical CT sheets. The folder comprises a first folder cover and a second folder cover, wherein the first folder cover is connected with thesecond folder cover through a folding surface, the inner side of the folding surface is connected with a plurality of CT sheet frames through connecting frames, rectangular grooves are formed in theinner sides of the CT sheet frames, the outer sides of the CT sheet frames are connected with label plates, the inner sides of the label plates are embedded with distinguishing notes, the CT sheet frames are connected with separating plate frames at equal intervals, cylindrical through holes are formed in the separating plate frames, and drying agents fill the cylindrical through holes. Accordingto the folder, the separating plate frames are arranged, and the plurality of CT sheets inside the folder for collecting and collecting the medical CT sheets can be separated, so that image blur on the CT sheets caused by mutual adhesion of the plurality of CT sheets is prevented, the drying agents in the separating plate frames can carry out drying treatment on the CT sheets through air suction holes, and the CT sheets can be prevented from being affected with damp and damaged.

The invention discloses a magnetic fluid sealing local water soaking type ultrasonic detection instrument and a detection method thereof. The detection instrument consists of a space curve surface scanning unit and a local water soaking type ultrasonic flaw detection unit, wherein the space curve surface scanning unit consists of a six-freedom-degree mechanical arm and a control system; the local water soaking type ultrasonic flaw detection unit consists of an ultrasonic probe, a water storage cavity, a magnetic fluid storage cavity, a water circulation pipeline, a magnetic fluid circulation pipeline, a magnetic induction coil, a water pump and a magnetic fluid pump, and is clamped on the six-freedom-degree mechanical arm; the flaw detection is completed according to the space coordinate of a workpiece. The ultrasonic detection instrument and the detection method thereof can be used for performing flaw detection on the space complicated curve surface with the uneven surface; the flaw detection flexibility can be improved; the water resource waste is avoided; in addition, the water is controlled in a range inside the magnetic fluid storage cavity, so that the corrosion on the surfaces of metal elements by water and the humid damage to important electronic elements in the conventional detection process can be avoided.