1364results about How to "Prevent moisture" patented technology

The invention relates to the technical field of expansion joints, in particular to an expansion joint dust removal device and a dust removal method thereof. According to the technical scheme, the dust removal device comprises a folding part, the folding part comprises a stretching-in plate, a butt joint rod, first folding plates, a clamping assembly, a folding frame and a dust removal assembly, the inner wall of the stretching-in plate is connected with the butt joint rod in an up-down sliding mode, and the bottom of the butt joint rod is rotationally connected with the two symmetrically-arranged first folding plates. According to the device, the stretching-in plate and the butt-joint rod automatically descend due to gravity to adapt to the depth of the expansion joint, the first folding plate at the bottom of the butt-joint rod is unfolded under the downward pressing effect of the gravity of the butt-joint rod, when a brush at the bottom of the first folding plate moves to the limiting position, the first folding plate cannot be unfolded, and the stretching-in plate and the butt-joint rod move relatively; the clamping assembly clamps the folding frame, the guide plate and the second folding plate move, the second folding plate is matched with the distance of the expansion joints, and the expansion joints are completely cleaned.

The invention discloses a stable pressure sensor joint connector, and relates to the field of automobiles, the stable pressure sensor joint connector comprises a pressure sensor body, a reserved interface end and a reserved connecting cable, the reserved interface end is installed on the outer side of the pressure sensor body, and the reserved connecting cable is inserted into the inner side of the reserved interface end; and the outer side of the reserved interface end is fixedly connected with an elastic external extension end. According to the stable pressure sensor joint connector, a user only needs to rotate the nested threaded piece to enable the nested threaded piece to rotate towards the external threads along the outer side of the external extension end, so that the external extension end extending outwards from the outer side threaded end is stably pressed inwards, and the external extension end gradually approaches inwards in a self-adaptive manner; the external self-locking positioning requirement of the reserved connecting cable with different external plugging shapes is met, the butt joint part realizes a self-locking working state in the working process, the undesirable phenomena of falling and loosening in the long-term vibration process of the interior of an automobile are avoided, and the overall sensing quality and sensing precision are ensured.

The invention discloses a portable planting machine for corn cultivation, and relates to the technical field of corn planting.The portable planting machine comprises a main body, sliding grooves are symmetrically formed in the upper portion of the main body, the sliding grooves are slidably connected with a supporting plate, and the upper portion of the supporting plate is fixedly connected with a stirring box used for stirring corn seeds and chemical fertilizer; an oscillating mechanism is arranged on the lower portion of the supporting plate and used for preventing materials in the stirring box from being blocked, a flow guide box is fixedly connected to the lower portion of the stirring box, an intermittent discharging mechanism is arranged on the lower portion of the flow guide box and used for intermittently falling corn seeds, and a planting mechanism is arranged on the lower portion of the main body. The sowing spacing of the seeds can be accurately controlled through the intermittent discharging mechanism, and the situation that the seeds compete for nutrients, moisture and illumination due to the fact that the distance between the seeds is too short is avoided, so that it is guaranteed that each corn seedling can obtain sufficient growth resources.

The invention discloses a power distribution cabinet with a temperature adjusting function, and relates to the field of power distribution cabinet heat dissipation, the power distribution cabinet with the temperature adjusting function comprises an equipment frame, a square frame fixedly penetrates through the top of the equipment frame, and the power distribution cabinet further comprises a moving device; wherein the moving device comprises a fixed frame, a ventilation plate, a fan, a rotating rod, a circular plate, a rotating plate, a sleeve, a supporting rod, a sliding block, a U-shaped plate, a fixed block, a connecting plate, a moving plate, a connecting block, a bearing block, a square block and a filtering plate, the fixed frame is slidably installed in the square frame, and the ventilation plate is fixedly installed in the fixed frame. According to the power distribution cabinet with the temperature adjusting function, the ventilation effect is achieved by opening the ventilation opening, the situation that the interior of equipment is overheated, and consequently the equipment cannot operate normally is prevented, the humidity in the cabinet can be reduced through good ventilation, meanwhile, the area of the ventilation opening is increased along with increase of the rotating speed of the internal fan, and self-adaptive adjustment can be conducted according to changes of the temperature in the cabinet.

The utility model relates to the technical field of control cabinets, discloses a weak current intelligent control cabinet with a heat dissipation structure, and solves the problems that only a fan is used in the prior art, the heat dissipation effect is poor, and a dustproof net is inconvenient to overhaul. A weak current intelligent control cabinet with a heat dissipation structure comprises a device body, a cabinet door is hinged to the device body, dust screens are arranged in the middle of the top end of the device body and on the side walls of the left end and the right end of the device body, heat dissipation holes are formed under the dust screens, and a mounting frame used for mounting electrical components is fixedly connected into the device body. According to the weak current intelligent control cabinet with the heat dissipation structure, it can be ensured that the temperature in the control cabinet is always kept within a proper range, performance reduction or damage, caused by overheating, of electric appliance elements is avoided, the operation stability of the electric appliance elements is improved, and the service life of the electric appliance elements is prolonged. And meanwhile, the dustproof net is convenient to clean and maintain, and the flexibility of equipment is improved.

The high-altitude fire spraying type orchard frost prevention machine comprises a fire spraying cylinder, the fire spraying cylinder is rotationally installed in a frame through two rotating connecting pieces, a swing assembly is arranged between the frame and the fire spraying cylinder, a rotating assembly is arranged at the bottom of the frame, an integrated seat is fixedly installed between fixing pieces, and the integrated seat is fixedly connected with the frame. A combustion cylinder is fixedly mounted on the integrated seat, and an igniter and a nozzle are integrally mounted on the integrated seat; the damp-proof assembly is additionally arranged on one side of the air blowing assembly and comprises a sliding way fixedly installed at the top of the fire spraying barrel, a sliding seat is slidably installed in the sliding way, a rotating seat is fixed to the sliding seat, a rotating head is rotatably installed in the rotating seat, the rotating head is connected with the rotating position of the rotating seat through a torsional spring, and a cover body is fixed to one side of the rotating head. And the cover body is used for blocking one side of the flaming barrel, and can prevent rainwater, dust, leaves and the like from entering the flaming barrel when not in use, so that the air blowing assembly is prevented from being eroded, and a very good protection effect is achieved.

The invention relates to the technical field of e-commerce warehousing, in particular to an intelligent goods shelf for e-commerce warehousing, which comprises a goods shelf body, a touch screen is rotatably arranged on the goods shelf body, a plurality of laminates are arranged on the goods shelf body, a plurality of scales are arranged on the laminates, and a plurality of weighing sensors connected with the scales are arranged in the laminates. A material box is detachably installed on the scale pan, a plurality of guide units are arranged on the layer plates, the goods shelf body is provided with a drying mechanism, and a heating mechanism is arranged on the drying mechanism. The front part of the movable rod is tilted, so that the corresponding guide wheels are arranged in an inclined plane with a high front part and a low rear part and are used for supporting the material box and guiding the moving direction until the rear part of the material box is blocked by the scale pan, and then the front part of the movable rod is put down until the front part of the material box is also contacted with the scale pan and the guide wheels are separated from the bottom of the material box; scratch of the material box to the scale before the material box is placed at the correct position of the scale is effectively reduced, and the sensitivity of the weighing sensor in the laminate is further affected.

The invention relates to a safety performance detection device of a power distribution cabinet, which relates to the technical field of power distribution cabinet detection and comprises a power distribution box, a power distributor fixed on the inner side of the power distribution box, a power distribution wire fixed on the power distributor, a power strip fixed on the inner side of the power distribution box and an external wire fixed on the outer side of the power strip. The power strip is electrically connected with the power distribution line, and the power distribution box is provided with a heat dissipation assembly used for conducting heat dissipation treatment on the power distributor; the distribution box is provided with a detection mechanism used for detecting whether the distributor leaks electricity or not. The detection mechanism comprises a loudspeaking assembly and an adjusting assembly; the distribution box is provided with a waterproof mechanism used for waterproofing the distribution box. The height of the distribution box can be adjusted, the bottom of the distribution box is prevented from being submerged by rainwater, the higher the weight of the collection frame is, the higher the rising height of the distribution box is, the situation that passers-by and maintenance personnel are affected by electricity leakage of the distribution box in rainy days is avoided, and the use safety of the distribution box is guaranteed.

The invention discloses an oil-water separation filter element of an air compressor and a filter, and relates to the technical field of air compressor after-treatment, the oil-water separation filter element comprises an outer shell, a filtering assembly for filtering compressed air and an anti-blocking assembly for preventing a filtering medium from being blocked, the anti-blocking assembly is arranged at the top of a partition plate, and a positioning assembly is arranged on the partition plate; through the effect of the filtering assembly, compressed gas generated by the air compressor is filtered, an oil-water mixture in the compressed gas is efficiently separated, through the effect of the air pressure assembly, nitrogen is conveyed into the spiral pipe in a flowing mode and is obliquely sprayed out through the spraying opening, and backwashing treatment is conducted on the filtering assembly; nitrogen cannot chemically react with a filter element material in the backwashing process, the filter element can be effectively protected, the service life of the filter element can be effectively prolonged, nitrogen is usually dry and extremely low in water content, the filter element can be prevented from being affected with damp due to introduction of water in the backwashing process, and then blockage of a filtering medium is avoided.

The utility model discloses a feed drying and storing device, which relates to the technical field of feed storage and comprises a storage tank placed on the ground and further comprises a drying mechanism arranged on the surface of the storage tank and used for drying feed in the storage tank. And the drying mechanism comprises a stirring rod arranged in the storage tank, the top of the stirring rod is rotationally connected with a shell fixed to the storage tank through a round rod, a first motor is fixed in the shell through a fixing frame, and the surface of the output end of the first motor is sleeved with fan blades. According to the feed drying device, the drying mechanism is arranged, when feed is stored, airflow blown out of the round holes of the stirring rod can directly heat the interior of the feed, accelerate air flow in the feed and take away moisture in the feed so as to keep the feed dry, and then the stirring rod is driven by the driving assembly to rotate in the feed, so that caking of the feed can be prevented.

The invention relates to the technical field of pharmaceutical transportation, in particular to a transportation device for pharmaceutical production. The conveying device for pharmaceutical production comprises a conveying belt conveying assembly, a lifting assembly, a stacking assembly, a clamping and fixing assembly, a limiting assembly, a transferring assembly and a warehouse-out assembly. The device can automatically and quickly collect, transport, place, store and stack traditional Chinese medicines, especially pills, in a production site, realizes stable fixation and smooth transportation of the medicine transport plate, performs automatic transportation and transfer, improves the transport efficiency and accuracy, reduces manual operation and errors, and meanwhile, reduces the labor intensity of workers. By means of stacking and clamping, sealed storage and good supporting of medicine in the medicine grooves are guaranteed, the medicine is prevented from being squeezed and affected with damp during transportation, space is saved, the transportation efficiency is improved, automation and high efficiency of pharmaceutical production and transportation are achieved, and the efficiency and accuracy of medicine transportation are improved.

The safe storage cabin comprises a main monitoring system, a heat dissipation fire fighting system and a cabin body, a plurality of energy storage electric cabinets are stored in the cabin body, and a main energy storage converter, a main transformer and an electric cabinet management system which are connected with the energy storage electric cabinets are fixedly arranged in the cabin body; the cabin body is provided with a cabin door, the cabin door is provided with a display panel and a cabin body management server, and the cabin body management server is electrically connected with a valve of the fire sprinkler, the main monitoring system, the main energy storage converter, the main transformer, the electric cabinet management system, a control mechanism of a roller shutter type fireproof blanket in the heat dissipation fire extinguishing system and the display panel; the main monitoring system transmits detected signals to the cabin management server, the cabin management server controls the operation states of the roller shutter type fireproof blanket, the fire sprinkler, the main energy storage converter, the main transformer and the electric cabinet management system according to the received signals, operation data are displayed through the display panel, large-scale management of the energy storage electric cabinet is achieved, and the energy storage electric cabinet management efficiency is improved. The energy storage cost is reduced, and the space utilization rate is improved.

The utility model provides a milk mixing device which comprises a machine shell assembly. The powder discharging mechanism is arranged in the machine shell assembly and comprises a powder storage box used for storing milk powder, a rotatable powder discharging drive plate arranged in the powder storage box and an elastic scraper blade arranged in the circumferential direction of the powder discharging drive plate, and the elastic scraper blade can push the milk powder to a powder discharging channel formed in the powder storage box when rotating; according to the powder discharging mechanism, after milk powder is loaded into the powder storage box, the milk powder can move towards the inner edge position of the powder storage box, the milk powder is evenly moved to the discharging channel through the elastic scraping plate to be discharged, and the powder discharging mechanism is convenient and fast to use; according to the utility model, the powder outlet driving plate is provided with the powder beating fork which rotates relatively, and in the rotating process of the powder outlet driving plate, the powder beating fork can be used for stirring milk powder, so that on one hand, the problem of knotting of the milk powder is avoided, local accumulation of the milk powder in the powder storage box is prevented, and on the other hand, the milk powder is convenient to move towards the inner edge of the powder storage box; and powder feeding is facilitated.

The invention discloses a valve cleaning device for valve machining, and relates to the technical field of valve cleaning, the valve cleaning device comprises a rack, a cabinet body is fixed on the top surface of the rack, a water baffle is fixedly mounted at the bottom end in the cabinet body, a motor is fixedly mounted at the bottom end in the rack, and a disc is fixed on the top surface of a rotating shaft of the motor; the disc penetrates through and is rotatably installed at the bottom end in the cabinet body, a water spraying assembly is arranged on the top surface of the cabinet body and comprises a water storage tank, the water storage tank is fixedly installed on the top surface of the cabinet body, a water inlet pipe is arranged at the top of the left side of the water storage tank, and a material opening is formed in the top surface of the water storage tank; according to the cleaning device, the electric spray head sprays a water body containing cleaning liquid to the surface of the rotating valve up and down in a reciprocating mode, and therefore the problem that the surface of the valve is washed unevenly through the electric spray head, and consequently the local part of the valve is dirty is solved.

The invention relates to the technical field of storage equipment, and particularly discloses intelligent warehouse classified storage equipment based on industrial process optimization, which comprises a storage rack body, a plurality of storage plates are movably mounted in the storage rack body, a fixing mechanism is arranged at the top of each storage plate, and a damp-proof mechanism is arranged on the storage rack body. And a movable plate is movably mounted on the outer side of the storage rack body. By arranging the storage plates, the base plates, the L-shaped supporting plates and the air outlets, when cargo boxes are placed on the device, the distance between the storage plates is automatically adjusted according to the sizes of the placed cargo boxes, the stored cargo boxes are automatically classified, and the storage space is automatically adjusted, so that the use convenience of the device is improved; and meanwhile, the storage space in the storage rack body can be fully utilized, waste of the storage space is reduced, the intelligence of the device is improved through the full-automatic operation mode, and the device better meets the convenient operation requirement in industrial process optimization.

The utility model relates to the technical field of column-wrapped lamp boxes, and provides a rapid installation of a column-wrapped lamp box, which comprises a stand column, an installation mechanism is arranged on the surface of the stand column, the installation mechanism comprises a clamping assembly and a fixing assembly, the clamping assembly comprises a first installation plate, an insertion plate, a second installation plate and a connecting rod, the first mounting plate is attached to the surface of the stand column, one side of the first mounting plate is fixedly connected with an insertion plate, the surface of the insertion plate is slidably connected with a second mounting plate, and by arranging the insertion plate, due to the fact that the insertion plate is tightly attached to the interior of the second mounting plate, after the insertion plate and the second mounting plate are clamped, the insertion plate does not shake; and after the insertion is finished, the pull rod is loosened, the embedded plate moves downwards under the action of the spring and is directly inserted into the clamping groove, and the insertion plate is clamped in the second mounting plate under the action of the embedded plate, so that the first mounting plate and the second mounting plate are fixed.

The invention discloses farmland nutrient application equipment which comprises a mounting plate, a shoulder strap is arranged on the mounting plate, a storage barrel is arranged on the side, opposite to the shoulder strap, of the mounting plate, a partition plate is arranged in the storage barrel, a rotating disc is arranged below the partition plate, blades connected with the rotating disc are arranged above the partition plate, and the blades are arranged on the side, opposite to the shoulder strap, of the mounting plate. A first motor used for driving the rotating disc and the paddles is arranged at the bottom of the storage barrel, a plurality of fan blades are arranged on the side wall of the rotating disc, a plurality of through holes are formed in the partition plate in a penetrating mode, and a discharging groove corresponding to the rotating disc in position is formed in the side wall of the storage barrel. Compared with the prior art, the fertilizer can be uniformly scattered on farmland, and the uniformity of fertilization is improved.

The utility model discloses a chemical washing tower not easy to block, which belongs to the technical field of chemical industry, comprises a tower body, and is characterized in that an air inlet filter component is mounted on one side of the tower body close to the edge, a spray washing component is mounted on one side of the tower body far away from the air inlet filter component close to the edge, and a second filter screen is mounted on the inner side of the tower body. A leading-out assembly is mounted below the tower body, and a gas outlet assembly is arranged above the tower body; by arranging the vibration lifting device, the washing tower can drive the tower body and other structures to vibrate through the vibrators when needed, so that the blocking phenomenon is prevented, a worker can move the washing tower through the brake wheels when needed, and the working efficiency is improved. And in addition, a worker can adjust the height of the tower body and other structures through cooperation of the threaded holes, the supporting plates and other structures when needed, and then the working capacity of the washing tower is improved.

The utility model relates to the technical field of yarn processing, discloses a warping machine with an anti-static function for yarn printing and dyeing, and solves the problem that yarns are easily wetted by a spraying head in the existing yarn warping process. Through the moving rod, the reset spring, the pull rope and the spraying disc, when the motor in the driving mechanism drives the winding roller to wind yarn, the winding wheel starts to rotate and starts to pay off, the pull rope is gradually lengthened, the upper end of the pull rope is connected with the check block, and the reset spring gradually drives the moving rod to move upwards along the track; the movable rods on the two sides move upwards at the same time, so that the straight grooves drive the spraying disc to be lifted, the distance between the spraying heads on the spraying disc and the yarn outside the winding roller is changed, enough vaporization space is provided, the yarn is prevented from being wetted, the multiple spraying heads are arranged on the spraying disc, the humidification area is enlarged, more yarn makes contact with damp air, and the humidification effect is improved. And the anti-static effect is better.

The invention provides a push-pull type double-layer cigarette packaging box and an opening and closing method thereof. The packaging box comprises a lower shell (1), an upper shell (2), an inner box (3), a lower-layer inner box (4), a partition plate (35), a U-shaped cutting opening (200), a cutting buckle (210) and a connecting part (5). The inner space of the packaging box is divided into an upper layer and a lower layer through the partition plate (35), and cigarettes with different tastes can be stored in the upper layer and the lower layer respectively. The packaging box can be opened and closed easily by pulling up or pushing down the upper shell (2). The connecting part (5) is matched with the U-shaped cutting opening (200) of the lower-layer inner box (4), and it is ensured that the packaging box is opened and closed stably. In the push-pull process of the upper shell (2), the cutting buckle (210) is clamped on one side of the upper portion of the hollowed-out area (100) on the lower portion of the partition plate (35), and the limiting effect is achieved. The packaging box provided by the invention meets the diversified requirements of consumers on cigarette tastes, improves the user experience, is simple in opening process and is very suitable for industrial production.

The utility model relates to a batch drying device, which belongs to the field of PCB (Printed Circuit Board) drying and comprises three box bodies, an adjusting mechanism is arranged on the front surface of the box body on the lower side, four supporting legs are fixed at the bottom of each box body, a same bottom plate is fixed at the bottom ends of the four supporting legs at the bottom, a drying mechanism is arranged above the bottom plate, and the drying mechanism is arranged above the bottom plate. The left ends and the right ends of the three box bodies communicate with connecting pipes correspondingly, the front faces of the three box bodies fixedly communicate with pressure adjusting pipes correspondingly, and the left side walls and the right side walls of inner cavities of the three box bodies are slidably connected with drying bins correspondingly. According to the batch drying device, a motor is started, three moving plates start to horizontally move, two adjacent limiting plates are used for driving a plurality of air cylinders to swing, the air outlet direction of the air cylinders can be adjusted, the purpose of improving the drying efficiency is achieved, an air heater is started, heated air penetrates through a plurality of drying plates to be dried and enters three box bodies through a left side connecting pipe, and the drying efficiency is improved. And moisture in the air can be absorbed by utilizing the plurality of drying plates, so that the PCB is prevented from being affected with damp.

The present invention relates to the field of AGV charging technology, and discloses an AGV charging pile, including: a lifting and conveying unit, one side of the lifting and conveying unit is respectively provided with a machine unit and a charging mechanism, and the number of the charging mechanisms is multiple, and the multiple charging mechanisms are stacked and distributed, and the machine unit is located at the bottom of the multiple charging mechanisms, and the charging mechanism includes a wireless charging unit, a lifting door unit, a charging fixing unit and a fire extinguishing unit, the lifting door unit and the fire extinguishing unit are respectively located on both sides of the wireless charging unit, and the charging fixing unit is located on the top of the wireless charging unit. The AGV charging pile, through the lifting and conveying unit, the machine unit, the wireless charging unit, the lifting door unit, the charging fixing unit and the fire extinguishing unit, can be stacked by the charging mechanism composed of the wireless charging unit, the lifting door unit, the charging fixing unit and the fire extinguishing unit, to ensure that multiple AGVs can be charged at a single position on the ground, thereby improving space utilization.

The utility model discloses a high-low voltage cabinet with an extension structure, which relates to the technical field of high-low voltage cabinets and comprises a mounting seat, a placement groove is formed in the mounting seat, a fixed shaft is connected in the placement groove through a bearing, a motor is mounted on the outer surface of the mounting seat, and the motor is connected with the fixed shaft through a bearing. The output end of the motor is connected with a fixing shaft through a coupler, and a gear is connected to the outer surface of the fixing shaft in a welded mode. By arranging the fixing shaft, the motor, the gear, the rack, the fixing block, the first cabinet body, the second cabinet body and the connecting plate, the first cabinet body and the second cabinet body form a sliding structure through the connecting plate and the connecting groove, the motor is started to drive the fixing shaft and the gear to rotate, and the gear can drive the rack and the first cabinet body to move; and the first cabinet body drives the connecting plate to move in the second cabinet body, so that the high-low voltage cabinet is extended, and the purpose of expanding the internal space of the high-low voltage cabinet is achieved.

The present invention belongs to the technical field of steel structure welding, and specifically relates to a welding auxiliary positioning device for steel structure construction, including a positioning mechanism, etc.; the positioning mechanism is provided with at least four groups, and the steel column is limited by all the positioning mechanisms in cooperation. The present invention realizes that by magnetically attracting four fixing plates to the outer surface of the lower steel column, and then manually pushing four plugs in sequence, the four plugs are all moved to the upper surface of the lower steel column, and the plugs are locked by the corresponding elastic member I, and the upper steel column is limited by all the limit blocks, so that the upper steel column and the lower steel column remain flush, by twisting all the bolts until all the limit blocks are against the surface of the upper steel column, and then the clamp I is installed on the four fixing plates, and the clamp I is locked, so that the two steel columns are tightly held and the two steel columns are kept flush, thereby realizing auxiliary positioning of the two steel columns.

The utility model relates to the technical field of automobile seats, and discloses an automobile seat accessory transfer device which comprises an automobile body, a storage chamber is formed in the automobile body, an automobile cover matched with the automobile body is rotatably connected in the storage chamber, an air pump is arranged in the automobile body, the output end of the air pump is communicated with the storage chamber, and the output end of the air pump is communicated with the automobile cover. The input end of the air pump communicates with the outer side of the vehicle body, four moving wheels distributed in a rectangular array are fixedly connected to the bottom of the vehicle body, the top of the vehicle body is arranged to be an inclined plane, and the left side of the vehicle cover is arranged to be an inclined plane. The automobile seat accessory transfer device has the advantages of waterproof function and the like, and solves the problem that the interior of the automobile seat accessory is damaged to generate peculiar smell due to the fact that water easily enters the automobile seat accessory in rainy days when the automobile seat accessory usually contains leather materials and is transferred by using a common transfer device.

The invention discloses a ventilation and humidification system and an air conditioning system with the ventilation and humidification system, and relates to the technical field of air conditioning, the ventilation and humidification system comprises a main control module, an air treatment unit, a water supply unit, an indoor air supply module, a sensor detection module, a fresh air pipeline module and a return air pipeline module; the master control module is used for monitoring indoor environment data in real time, dynamically adjusting the operation state of each module according to environment change, and providing real-time display of the current temperature and humidity state and system operation parameters. Air is humidified through the humidifying curtain in the air treatment unit, the indoor air supply module is matched to uniformly supply the treated air into a room to achieve uniform indoor air circulation, regional dryness or over-humidity is avoided, indoor and outdoor environment data and equipment states are collected and monitored for analysis, and the indoor and outdoor environment data are analyzed. Accurate environment monitoring is achieved, system adjustment requirements are fed back in time, excellent ventilation and humidification effects are achieved, and the requirement for article storage or production technology with strict humidity requirements is met.

The invention discloses a raisin sterilization device with a self-adaptive sterilization function, and relates to the technical field of sterilization, the raisin sterilization device comprises a shell, the inner wall of the shell is fixedly connected with a temperature and humidity sensor, the inner wall of the shell is provided with an anti-adhesion mechanism for preventing raisin adhesion, and the shell is internally provided with a humidity control mechanism for removing water drops on the inner wall of the shell; the anti-sticking mechanism can shake raisins in high-pressure sterilization, the raisins can be continuously changed in position in the sterilization process through shaking, the raisins are prevented from being in a fixed stacking state for a long time, heat can be more uniformly transmitted to each raisin, the uniformity and thoroughness of sterilization are improved, and the quality of the raisins is improved. The humidity control mechanism can be used for scraping and collecting water drops adhered to the inner wall of the sterilization device, so that the situation that the water drops on the inner wall of the device drop onto the raisins, the local temperature is reduced, and the sterilization uniformity and effect are influenced can be avoided, and the sterilization quality is further improved.

The utility model discloses garden three-dimensional green plant planting equipment, and particularly relates to the technical field of three-dimensional greening, the garden three-dimensional green plant planting equipment comprises a planting wall, a watering assembly and a water receiving assembly, the planting wall is internally provided with a cultivation cavity with an open top end, and the cultivation cavity is internally provided with a plurality of leak cultivation plates at equal intervals from top to bottom; a plurality of planting convex strips are arranged on the front face of the planting wall at equal intervals from top to bottom, a plurality of planting holes are formed in the planting convex strips at equal intervals in the length direction, the watering assembly is used for dripping water downwards from an opening in the top end of the cultivation cavity, and the water receiving assembly is arranged at the lower end of the interior of the planting wall. By arranging the cultivation cavity and the water receiving assembly, when water is supplemented, water flows downwards from the interior of the wall to the roots of green plants, the defect that redundant water flows downwards to the ground along the wall is overcome, the defect that the wall is polluted due to the fact that nutrient soil flows out along with the water is overcome, the redundant water can fall into the water receiving frame to be collected, the ground can be prevented from being moist, and the environment is protected. And the stop appreciation of tourists is not influenced.

The utility model relates to the technical field of grain storage, in particular to a household grain storage device which comprises a rice bucket body and a top cover assembly which are in butt joint in an up-down matched mode, a plurality of detachable bottom cushion blocks are arranged at the lower end of the rice bucket body, and a detachable partition plate is arranged at the bottom end in the rice bucket body. The middle of the top cover assembly is fixedly connected with a dehumidification assembly, a main body of the dehumidification assembly extends into the rice bucket main body and is in butt joint with the partition plate in a matched mode, the upper end of the dehumidification assembly is communicated with the outside, and a humidity sensor is arranged at the lower end of the dehumidification assembly. The inner cavity is dehumidified through operation of the dehumidification assembly, compared with an existing storage container, grain can be prevented from being affected with damp and going mouldy, and a filler used for preventing insects can be placed in the dehumidification assembly and used for preventing the grains from growing insects, so that grain waste caused by grain insect growing is effectively avoided.

The invention relates to the technical field of buoy devices, in particular to a floating type marine hydrological observation device which comprises a first cabin, an annular partition plate is fixedly connected to the upper end of the first cabin, a balance mechanism is arranged on the outer side of the annular partition plate, and two sets of symmetrical second fixing plates are fixedly connected to the upper end of the annular partition plate. The ends, close to each other, of the two second fixing plates are jointly and fixedly connected with a second cabin body, the inner side of the second cabin body is fixedly connected with a mounting plate, a cleaning mechanism is mounted at the lower end of the mounting plate, and a ventilation mechanism is mounted below the mounting plate on the inner side of the second cabin body. A maintenance mechanism is installed at the position, close to the middle, of the inner side of the first cabin body, a first sleeve is matched with a cleaning rod, so that a solar cell panel can continuously store light energy under the good maintenance and normal working environment, a discharging pipe outputs fresh water outwards, the outer wall of the solar cell panel is cleaned, and the service life of the solar cell panel is prolonged. And the sliding columns are matched with the guide grooves, so that the ice crushing effect is achieved.