105results about How to "Timely hydration" patented technology

The invention discloses a dish washing machine and a washing control method thereof, and belongs to the technical field of kitchen electric appliances, which solves the technical problem of false shutdown and alarming due to poor reliability of low water level detection in a dish washing machine in the prior art. The dish washing machine comprises a water tank, a water supply unit and a first water level sensor, wherein the water supply unit is used for supplying water to the water tank; the first water level sensor is used for detecting the low water level of the water tank. The washing control method of the dish washing machine comprises washing steps; the washing steps comprise a water level delay detection step: when the first water level sensor detects the low water level of the water tank, entering the water level delay detection; after set delay time T is reached, judging whether the actual water level of the water tank is in the low water level or not. The dish washing machine can be use to operate the washing control method.

The invention discloses a radix polygonati officinalis traditional Chinese medicine mask and a preparation method. The radix polygonati officinalis traditional Chinese medicine mask is prepared from, by weight, 6-12 parts of radix polygonati officinalis, 10-20 parts of radix asparagi, 3-5 parts of glycerol, 0.01-0.06 part of sodium hyaluronate, 6-15 parts of semen boitae, 10-15 parts of poria cocos, 3-5 parts of honey, 5-10 parts of flour, 2-3 parts of fresh ginger, 4-5 parts of barbary wolfberry fruit, 5-7 parts of milkvetch roots, 8-10 parts of radix codonopsis, 20-30 parts of pearl powder, 6-12 parts of radix angelica sinensis, 15-18 parts of bamboo leaves and 12-19 parts of citrus peel. The radix polygonati officinalis traditional Chinese medicine mask has the advantages that water can be supplemented to the skin in time, a nourishing and moisturizing film can be formed on the cuticle to play a water locking role, and the skin elasticity can be maintained, so that the skin keeps in a healthy state for a long term.

The invention provides a solar digital movable car washer which comprises a water tank, a spray gun and a pipeline connecting the water tank and the spray gun and is characterized in that: the solar digital movable car washer also comprises a movable car body on which the water tank and the spray gun are both arranged; the car body is provided with a solar charging device. The solar digital movable car washer has the advantages of simple structure, convenience and reliability, complete functions, energy conservation and environmental protection.

The invention discloses an automatic-watering flower transfer device. The flower transfer device comprises a transfer vehicle, a power case, a control panel and flowerpot containing grooves. Wheels are installed on the lower side of the transfer vehicle. The power case is installed on the right side of the transfer vehicle, and a pedal is fixed to the right side of the power case. The control panel is fixed to a supporting rod. The power case is electrically connected with the control panel. A transverse partition plate and a longitudinal partition plate are fixed to the upper side of the transfer vehicle. The flowerpot containing grooves are formed between the transverse partition plate and the longitudinal partition plate. The transverse partition plate supports a first sprinkle plate and a second sprinkle plate through a first water pipe and a second water pipe, and the first water pipe and the second water pipe are connected with a water tank. The automatic-watering flower transfer device is more convenient and faster to install and assemble, capable of transferring a large quantity of flowers at the same time, more flexible, more convenient to control, capable of preventing withering, higher in stability, and capable of ensuring timely water supplementation to the transferred flowers.

The invention relates to a multifunctional rescue training device for a leakage accident of a liquefied petroleum gas tank car. The device comprises a liquefied petroleum gas tank car body and auxiliary equipment of a car pushing structure; a tank body is composed of a normal-temperature pressurized tank body and a water tank; the outer wall of the normal-temperature pressurized tank body is provided with a liquidometer flange leakage point, a liquid-phase ball valve leakage point, a tank body sidewall weld leakage point, a liquidometer leakage point, a safety valve leakage point, a gas-phase ball valve leakage point and a tank top weld leakage point; an inner cavity includes a water supply system and a gas supply system, and the water supply system and the gas supply system are communicated with the leakage points; and the auxiliary equipment includes a compressed air bottle, an explosion suppression type three-phase asynchronous motor, a liquefied petroleum gas pump, a combustion torch and an electronic ignition device. On the basis that the original shape and structure of the liquefied petroleum gas tank car are maintained, overall layout and modularized design are carried out, the simulation degree is very high, leakage portions are arranged in a typical way, and a leakage pressure can be adjusted accurately and controlled stably; and the multifunctional rescue training device is highly integrated, diversified in training, capable of remote and automatic control and safe and reliable in training.

The invention relates to the field of flower pots, in particular to a combined flower pot with water storage and automatic water supply functions, which includes a bottom plate and a combination with the bottom plate, the combination consists of outer wall panels, inner wall panels, two side walls The board, the upper wall board and the lower wall board form a hollow shell-like structure. The lower part of the inner wall board is concavely provided with a horizontal slot that matches the bottom plate. Above the seepage hole, there is a water filter hole on the inner wall; the main body of the flower pot is composed of the assembly and the bottom plate, which can be quickly disassembled and reassembled for use, and the accumulated water in the pot can be guided from the upper layer of the filter hole. It is collected in the water storage chamber inside the combination, and then seeps out to the cultivation soil in the basin through the seepage holes in the lower layer, so as to achieve the effect of long-term water supply.

The invention relates to a method for planting sainfoin at a saline-alkali slope wasteland of an arid region. The method comprises the steps of district selection, preparation before seeding, seeding and irrigation. Under the semi-desert slope drop irrigation condition, sainfoin is planted without tillage, the sainfoin is planted to increase pasture yield while original vegetation is protected, and the quality of pasture is improved. Combined with the gentle slope semi-desert grassland environment, drop irrigation pipes are buried at intervals along contour lines with certain line spacing, through appropriate water supplementing, water lack in the seedling stage is relieved, the soil salinity of a planting region is faded to a certain extent, and seedling standing of the sainfoin is promoted. By means of the method, real tillage, salt content restraining through great water and other methods which damage the fragile semi-desert ecological environment are avoided, the sainfoin is planted at semi-desert saline-alkali soil under the water-saving drop irrigation measure, and a sustainable grazing meadow with biodiversity is formed.

The invention relates to the field of water drinking containers and discloses an intelligent rich-hydrogen sports bottle. The intelligent rich-hydrogen sports bottle comprises a bottle body, a bottle bottom and a bottle cap. The bottom of the bottle bottom is provided with a cavity, a circuit board and a power supply battery are mounted in the cavity, and a master control unit, a GPS (global positioning systems) chip and a Bluetooth module are integrated on the circuit board. A temperature and humidity sensor, a display, a key, a USB (universal serial bus) interface and a speaker are mounted on the outer wall of the bottle bottom, and a hydrogen storage filter element is arranged at the top of the bottle bottom. A sports monitoring sensor is fixed in the bottle body, and the master control unit is connected with the GPS chip, the Bluetooth module, the temperature and humidity sensor, the sports monitoring sensor, the display and the USB interface to realize data interaction. The intelligent rich-hydrogen sports bottle has advantages that by adoption of the hydrogen storage filter element for replacement of an electrolysis portion, rich-hydrogen water can be generated without electricity consumption; by addition of intelligent design aiming at sports people, sports conditions of a user can be monitored in real time to further judge dehydration data of the user, and the user is reminded of timely water replenishing.

The invention discloses an ecological greening isolation fence with a planting container. The ecological greening isolation fence comprises a base, the top side of the base is provided with a placement groove, a placement block is movably mounted in the placement groove, and the top side of the placement block extends out of the placement groove to allow fixed mounting of a planting container body. A fixing mounting mechanism for fixedly mounting the placement block is arranged in the placement groove and comprises grooves in two sides of the base, and the inner wall, close to one side of theplacement groove, of each groove is provided with a side hole. Fixing rods are slidably mounted in the slide hole, and two ends of each fixing rod extend out of the corresponding slide hole. Two sidesof the placement block are provided with fixing grooves, and one end, in the placement groove, of each fixing rod is slidably positioned in the corresponding fixing groove. The placement block is provided with a water accumulation cavity. The ecological greening isolation fence has advantages that convenience and steadiness in base connection are achieved, the planting container body can be steadily and conveniently mounted, and timely replenishing water into the water accumulation cavity can be timely prompted.

The invention discloses a temperature cycle test device of an aerated water rock. The temperature cycle test device of the aerated water rock comprises an insulation aerated water chamber and a water tank, wherein the insulation aerated water chamber is communicated with the water tank through a water injection pipe; the water injection pipe is provided with an inlet valve; the insulation aerated water chamber is provided with an air pipe and a cooling device for cooling air in the insulation aerated water chamber; the air pipe is connected with an air input pipe and a vacuum pump for vacuumizing the insulation aerated water chamber; the air input pipe is provided with an inlet valve; a test piece clamp for fixing a rock test piece in air is arranged in the insulation aerated water chamber; the bottom of the insulation aerated water chamber is connected with a drain pipe; the drain pipe is provided with a drain valve; a heating device for heating water in the water tank is arranged in the water tank. The temperature cycle test device of the aerated water rock can realize water aeration and real-time water replenishing, does not need to move rock test pieces, is simple in structure, convenient to use and low in production cost, and can be popularized and applied conveniently.

The invention discloses an outdoor planting box with a bottom ventilation module. The outdoor planting box comprises a planting pot and a thermal trigger mechanism, wherein a water tank is arranged onone side of the planting pot, a vertical cavity is formed in the inner wall of one side of the water tank, a square cavity and an air cavity are formed in the inner wall of the side, close to the water tank, of the planting pot, and the air cavity is located above the square cavity; and the thermal trigger mechanism includes a rotating rod horizontally arranged in the square cavity, both ends ofthe rotating rod are respectively rotatably connected to the inner walls of both sides of the square cavity, a rotating disc is fixedly connected to the rotating rod in a sleeving manner, an annular cavity is formed in the rotating disc, the annular cavity is filled with a plurality of expansion balls, and a heat conducting block is mounted on the rear side of the planting pot. During the use of the box, the heat energy of the sun can be converted into mechanical energy, and then roots of the plants can be ventilated, which is beneficial to the growth of the plants. Meanwhile, in high-temperature weather, the plants can be supplemented with water timely, manual operation is not required, and the labor intensity of workers is reduced.

The invention relates to the field of water cups, in particular to an intelligent thermos cup which comprises a shell, an inner container and a cup cover, and is characterized in that a control unit is provided between the inner container and the shell; the control unit consists of a single-chip microcomputer and a battery box; the inner container is provided with a pressure sensor and a temperature sensor; a variable-color LED lamp post is arranged outside the shell; and the pressure sensor, the temperature sensor and the color-changing LED lamp post are electrically connected to the controlunit. The intelligent thermos cup provided by the invention can effectively solve the problem that users are not able to intuitively judge the shortage of the residual water and the scalding caused bythe excessive water temperature, and is simple and convenient to use , high in intelligence, and suitable for being used in winter and outdoor exercise.

The invention discloses an evaporative cooling system based on ultraviolet ray disinfection. The system comprises a supporting column. The two ends of the supporting column are connected with an umbrella-shaped top and a cylindrical shell. An evaporative cooling section is arranged in the shell and comprises an annular air outlet located in the top of the shell and an air inlet formed around the outer wall of the shell for a circle. An annular low-efficiency filter, cylindrical padding, a water distribution unit, a water fender and an axial flow fan are sequentially arranged in the air inlet in the fresh air flow direction. A heat preservation water collection tank is arranged at the bottom of the cylindrical padding and connected with the water distribution unit through a water supply pipe. The evaporative cooling system is suitable for a semi-open environment, temperature can be reduced, and the quality of air is improved; and ultraviolet lamps embedded in the umbrella-shaped top areadopted for sterilizing and disinfecting the air, the heat preservation water collection tank is adopted, so that temperature on extreme weather is obviously reduced, an aromatherapy frame is added,different fragrances are added according to the requirements, so that the air is fresher, the occupied area of the cylindrical shell is smaller, and the evaporative cooling system is suitable for a semi-open place.

The invention discloses a dust removal device of a tamping protection mechanism for a rapid tamping machine. The dust removal device comprises a box body, the outer walls of cylinder bodies are fixedly sleeved with a front transmission belt wheel and a rear transmission belt wheel, the transmission belt wheels are located on the outer side of a mounting shell, a driving motor is arranged on the inner sides of the cylinder bodies on the left side and the right side, the transmission belt wheels and a belt wheel are connected through belts, and columns are installed on the outer walls of the front sides and the rear sides of the cylinder bodies correspondingly. External clean water is used for dust falling, specifically, a rotating shaft drives a fan-shaped plate to rotate, the fan-shaped plate rotates along with the rotating shaft and can drive a movable rod piece to move, sliding plates slide left and right in sliding rails, when a piston plate on the left side is driven to move leftwards, clean water in an inner cavity of a connecting water cylinder can be squeezed out through a one-way water outlet pipe, and finally the clean water is sprayed out through a water distribution pipeand an atomizing nozzle, soil in the advancing direction of a tamping device can be wetted, dust falling work is achieved, when the left piston plate moves rightwards, negative pressure is generated,the clean water in an inner cavity of a water tank is pumped into the connecting water cylinder through a one-way water inlet pipe, and water is supplemented in time.

The invention discloses a movable fire-fighting robot for a transformer substation. The movable fire-fighting robot comprises a motion platform and a vehicle body, wherein the motion platform drives the vehicle body to walk, the vehicle body comprises a water storage tank at the upper part and a water outlet tank at the lower part, the water storage tank comprises a front end and a rear end, and the front end and the rear end are correspondingly in communication with the water outlet tank through a connecting water pipe. According to the movable fire-fighting robot for the transformer substation, the water storage tank is arranged, the front end and the rear end of the water storage tank are correspondingly in communication with the water outlet tank through the connecting water pipe, water in the water storage tank can be fully utilized under any terrain condition, and water which cannot be used in the water storage tank due to the posture problem of the robot can be effectively prevented.

The invention discloses an electroacoustic wet dust collector and relates to the field of air purification. The electroacoustic wet dust collector mainly comprises a dust collection air channel, wherein the dust collection air channel comprises an electrostatic induction section, an electrocoagulation section, an ultrasonic wet coagulation section and a coarse and medium filtration section; the electrostatic induction section comprises an anode plate and a cathode plate arranged on two sides of the inner wall of the dust collection air channel respectively, and the anode plate and the cathodeplate are divided into a positive charge channel and a negative charge channel through a neutral plate; the electrocoagulation section performs electrostatic coagulation and turbulent coagulation on particles from the positive charge channel and the negative charge channel; the ultrasonic wet coagulation section further coagulates the particles coagulated by the electrocoagulation section into large particles under the collision action of droplets produced through ultrasonic waves; the coarse and medium filtration section filters the secondarily coagulated particles to coagulate particles in various particle sizes and perform filtration. The dust collection efficiency is more efficient and reliable, and the range of the particle size of dust collection particles is wide.

The invention relates to the technical field of illumination sensors, in particular to an illumination sensor for a smart home. The illumination sensor comprises an instrument box, a circuit board, a top disc, a control disc and a transparent disc; the circuit board is fixed in an inner cavity of the instrument box; the instrument box is in a circular plate shell shape with an opening in the bottom surface of one side, the opening end is fixedly plugged with the annular plate-shaped top disc; an annular groove is formed in the side, back to the instrument box, of the top disc; the annular-plate-shaped control disc is arranged in the annular groove in a matched mode; and the transparent disc is arranged in the middle of the control disc. According to the structural design of the sensor, after the illumination sensor senses that people pass through the monitoring range of the illumination sensor, household equipment controlled by the illumination sensor is triggered to work, and convenient life experience is brought to people; and in addition, the sensor can automatically start ash wiping and cleaning work on the transparent disc, it is ensured that the transparent disc is clean and tidy, and the sensitivity of a photosensitive component in the transparent disc to light sensing is improved.

The invention discloses a water dispenser with a dewatering outlet capable of being disinfected and sterilized. The water dispenser comprises a water heater body (1) and is characterized in that the outlet end of a purified water bucket (2) is connected with the upper end of a water inlet pipe (3); an infrared detector (10) is installed on the upper portion of the side wall of a heating water cavity (8) and is connected with an electromagnetic water valve (14); a water receiving window (11) is formed on the outer wall of the water heater body (1), and a hot water switch (7) is installed in the water receiving window (11); and an ultraviolet sterilizer (12) is installed on the upper portion of the inside of the water receiving window (11). According to the water dispenser, the ultraviolet sterilizer is installed on the upper portion of the inside of the water receiving window, the position nearby the dewatering outlet can be disinfected and sterilized, and cross infection is avoided. Meanwhile, due to arrangement of the infrared detector used for detecting the water level inside the heating water cavity, water can be replenished in time when the water level inside the heating water cavity is low, and using is quite convenient.

The invention belongs to the technical field of vehicle decoration equipment, and provides a foam suspension cleaning system. The foam suspension cleaning system comprises a negative-pressure cabin, an absorbing disc, a water tank, a guide pipe and a pressure pump; the negative-pressure cabin is provided with a negative-pressure motor and a negative-pressure gauge; a filter element is arranged inan inlet of the negative-pressure motor; the absorbing disc is provided with an absorbing cavity; an outlet end of the absorbing cavity communicates to the negative-pressure cabin through a negative-pressure pipe; a flexible contact piece is arranged at an inlet end of the absorbing cavity; the pressure pump is arranged on the guide pipe; an inlet end of the guide pipe communicates to the water tank; and an outlet end of the guide pipe is arranged on the absorbing disc. The foam suspension cleaning system can realize absorption of dirt and foams by using a negative-pressure mode, achieves high-quality cleaning of paint surfaces under the condition of using few water resources, saves the water resources, recovers sewage, and greatly improves the environmental protection and the operation efficiency; and meanwhile, the foam absorber adopts a flexible material to prevent damage of the paint surfaces by rigid contact.

The invention discloses an oral cavity moistener for oral cavity examination. The oral cavity moistener comprises a mounting frame, wherein two mounting strips are fixedly connected to the side wall, close to the top, of the mounting frame, two lip pressing plates are mounted between the two mounting strips through sliding assemblies, a top plate is fixedly connected to middles of the two mounting strips, a water storage bag is fixedly connected to the lower surface of the top plate, a movable plate is fixedly connected to the bottom of the water storage bag, mounting blocks are slidably mounted on opposite faces of the two lip pressing plates, two hinge rods rotate on side walls of the mounting blocks, and a driving mechanism enabling the movable plate to move up and down is connected to the bottom of the mounting frame. According to the oral cavity moistener, through adjusting the distance between the two lip pressing plates, the oral cavity moistener can adapt to mouth shapes of different patients conveniently, water in the water storage bag can be squeezed inside a moistening head in an adjusting process, and therefore, the oral cavity moistening efficiency and quality are greatly improved.

The invention discloses an environment-friendly ecological planting blanket capable of utilizing municipal sludge and a water and soil conservation method thereof, relates to the technical field of environment protection and ecology, and solves the problems that a plurality of water permeable holes need to be formed in the cloth surfaces of the top ends of most of existing planting blankets, but the water permeable holes can accelerate evaporation of water in soil in the planting blankets on sunny days and do not beneficial to maintenance of the humidity of the soil. The environment-friendly ecological planting blanket capable of utilizing municipal sludge comprises ground cloth and a square cloth bag, wherein the ground cloth comprises positioning holes, six rows of longitudinally arranged positioning holes are formed in the ground cloth at equal intervals, a metal ring is embedded in each of the six rows of positioning holes, and the metal rings are used for mounting ground inserting anchor rods in a penetrating manner; and square covering cloth is fixed at the top end of the square cloth bag through a magic tape. The six rows of positioning holes can facilitate penetrating and nail inserting of ground anchor rods, so that the ground cloth can be firmly and fixedly attached to a slope surface, and the ground cloth is prevented from sliding down along the slope surface in the planting and using process.

The embodiment of the invention discloses an air conditioner control method and device, an air conditioner and a storage medium. The air conditioner comprises an oxygen generation module and a humidification module. The method comprises the following steps: when oxygen generation conditions are met, controlling the oxygen generation module to execute oxygen generation operation; and condensed water generated when oxygen flows through an oxygen output channel is conveyed into a first container of the humidification module so that the humidification module can conduct humidifying operation through the water in the first container. In this way, condensed water condensed in the oxygen output channel in the oxygen generation process is collected into the first container of the humidification module, the humidification module conducts humidifying through the condensed water in the first container, the condensed water generated in the oxygen generation process is reasonably utilized, and meanwhile, frequent water adding operation of a user is reduced or even avoided, and water supply is provided for humidification operation while oxygen adding for the air conditioner is achieved, humidification control is optimized, and intelligence of air conditioner control is improved on the whole.

The invention discloses a turning plate type ironing machine. The turning plate type ironing machine structurally comprises a steam ironing plate, a steam connecting guiding pipe, a garment press-downplate, an equipment control panel, an equipment support frame, a water level warning device, a press-down plate supporting platform and an ironing plate support rod. By mounting the water level warning device on the turning plate type ironing machine, a worker can be timely informed of timely replenishing water and stopping the heating of a water tank when water in the water tank is used up, so that the situation that the equipment is damaged due to dry burning of the equipment water tank because water is not timely replenished after water in the water tank is used up is avoided, the servicelife of the equipment is effectively prolonged, and the practicability of the machine is improved.

The invention relates to the technical field of water replenishing for floating ball valves for domestic solar water heaters, particularly relates to a directly-operated automatic water replenishing valve for a solar water heater, and solves the problem of water replenishing for solar insulation boxes. The directly-operated automatic water replenishing valve for the solar water heater comprises a floating water bucket, a water level tube and a valve body, wherein the valve body is a four-way valve body; the valve body axially and vertically penetrates through an opening; a water inlet tube and a water outlet tube are arranged on the sidewall of the valve body; the water inlet tube and the water outlet tube are located at the two opposite sides of the valve body, and vertically and mutually staggered; the water level tube is installed above the valve body; the floating water bucket is installed above the water level tube; a floating ball is arranged in the floating water bucket; a floating rod is arranged below the floating ball; and the floating rod penetrates through the water level tube and stretches into the valve body to be connected together with a valve element. The automatic water replenishing valve is small in size and integrates the floating ball.

The invention discloses a small humidifier suitable for home use, which comprises an upper casing and a lower casing. The inner bottom is provided with a through hole on the connecting pipe, and the inner side of the connecting pipe is connected with a guide pipe on the through hole. For the fan, the inner bottom of the lower casing is provided with an electric heating tube, and the bottom of the lower casing is also provided with a power cord, and the other end of the power cord is connected with an electric plug. The present invention has a compact appearance design, is easy to carry out, does not occupy too much space, has good humidification effect, wide range, multiple functions and high use value.

The invention relates to a safe and reliable intelligent electronic vacuum water diversion controller. The controller comprises a flow switch device and a water level detection device; the flow switchdevice is used for automatically controlling the starting of a pump station main unit according to the flow speed of fluid in a vacuum pipe in a pump station, and the water level detection device isused for detecting the water level of a gas-liquid separator in the pump station and controlling an electromagnetic valve of a water inlet pipe of the gas-liquid separator according to the water leveldetection result. The flow switch device comprises a Wheatstone bridge detection unit and a micro-processing unit, wherein the Wheatstone bridge detection unit converts the flow velocity of fluid inthe vacuum pipe in the pump station into a voltage signal, and the micro-processing unit sends a starting signal to a starting loop of a main unit of the pump station when the voltage signal reaches apreset voltage threshold value. When the vacuum pump lacks water, water is supplemented in time, the flow value of liquid in the vacuum pipe is accurately measured, and the vacuum degree is judged, so that a starting instruction is correctly sent out, and misoperation and refusal are avoided.

The invention discloses an intelligent water electromagnetic heating warmer. The intelligent water electromagnetic heating warmer comprises a shell body, wherein a water tank, radiators, a control system and an electromagnetic heating system are arranged in the shell body, a heat dissipation window is formed in the shell body, a water outlet pipeline is arranged on the lower portion of the water tank, a water inlet pipeline and an automatic exhaust valve are arranged on the upper portion of the water tank, the radiators are connected with the water tank through the water inlet pipeline and the water outlet pipeline to form a water circulation path, the electromagnetic heating system comprises a heating coil and a heating mainboard used for having control over the heating coil, the heating coil is fixed on the water tank, and the control system is connected with the heating mainboard. The intelligent water electromagnetic heating warmer is small and exquisite in structure, low in cost, free of environmental pollution in the process of use, low in consumption of electric energy and high in safety, and thermal conversion efficiency can reach more than 95%.

The invention relates to the field of water drinking containers and discloses an intelligent rich-hydrogen sports bottle. The intelligent rich-hydrogen sports bottle comprises a bottle body, a bottle bottom and a bottle cap. The bottom of the bottle bottom is provided with a cavity, a circuit board and a power supply battery are mounted in the cavity, and a master control unit, a GPS (global positioning systems) chip and a Bluetooth module are integrated on the circuit board. A temperature and humidity sensor, a display, a key, a USB (universal serial bus) interface and a speaker are mounted on the outer wall of the bottle bottom, and a hydrogen storage filter element is arranged at the top of the bottle bottom. A sports monitoring sensor is fixed in the bottle body, and the master control unit is connected with the GPS chip, the Bluetooth module, the temperature and humidity sensor, the sports monitoring sensor, the display and the USB interface to realize data interaction. The intelligent rich-hydrogen sports bottle has advantages that by adoption of the hydrogen storage filter element for replacement of an electrolysis portion, rich-hydrogen water can be generated without electricity consumption; by addition of intelligent design aiming at sports people, sports conditions of a user can be monitored in real time to further judge dehydration data of the user, and the user is reminded of timely water replenishing.

The invention discloses a cotton picker cleaning device. The cotton picker cleaning device comprises a water tank, a conveying channel and a power assembly. The water tank comprises a water outlet anda water return port. The conveying channel comprises a water outlet pipe connected with the water outlet, and a water return pipe connected with the water return port. A distributor is connected between the water outlet pipe and the water return pipe. The power assembly is connected with the water outlet pipe and located between the distributor and the water outlet. The distributor is provided with a water spray pipe spraying a spindle assembly. The distributor is provided with a pressure sensor for detecting water pressure in the distributor. The water return pipe is provided with a first control valve for controlling flow of the water return pipe. The opening and closing degrees of the first control valve are adjusted according to detected numerical values of the pressure sensor, thus,the amount of water flowing back into the water tank is adjusted, that is, the water pressure in the distributor is adjusted, so that the water pressure in the distributor and the water pressure of water flowing out of the water spray pipe are kept at certain values, and the cleaning device works stably; and the invention further discloses a cotton picker comprising the cotton picker cleaning device.

The invention relates to the technical field of home decorations, and discloses an anti-overflow flowerpot. The flowerpot comprises: a pot body, wherein a base is arranged at the bottom of the pot body, a partition plate is mounted on the side wall of an inner cavity of the pot body, and a space water supplementing cavity is formed between the partition plate and the inner side wall of the pot body. A fixing frame is arranged in the base, a rubber bag capable of deforming and a water absorption frame capable of absorbing water are arranged on the fixing frame, and an expansion cavity formed by the fixing frame, the rubber bag, and the water absorption frame is filled with water absorbing expansive soil. The expansive soil can absorb part of water when internal water is too much and the absorbed water can be used for supplementing water in the later period; a supporting effect can be achieved owing to the fact that the volume of the expansive soil is increased after expansion, the pot body and the base are thereby separated, it is prevented that the pot body is soaked in water for a long time, and pulverization of the pot body is reduced; finally, the expansive soil is used for detecting whether the soil in the pot body is in a water shortage state or not so that water can be supplemented in time, and the potted plant survival rate can be increased.