42results about How to "For subsequent storage" patented technology

The invention discloses fresh aloe juice gel, which comprises the following components in percentage by weight: 80 to 99 percent of organic fresh aloe juice, 0 to 5 percent of portulaca oleracea extract, 0 to 2 percent of hamamelis virginiana extract, 0 to 1 percent of capryloyl glycine, 0 to 1 percent of yellowish sophora root extract, 0 to 5 percent of beta-glucanase, 0 to 0.2 percent of hyaluronic acid, 0 to 0.3 percent of allantoin, 0 to 2 percent of panthenol, 0 to 10 percent of polyol, 0 to 1 percent of pyridoxine, 0 to 0.8 percent of nicotinamide, 0 to 0.1 percent of menthyl lactate, 0 to 0.1 percent of rosemary essential oil, 0.5 to 1 percent of carbomer, 0.4 to 0.8 percent of a preservative, 0.05 to 0.1 percent of EDTA-2Na, 0.05 to 1 percent of aminomethyl propanol and 0 to 0.2 percent of PEG-40 hydrogenated castor oil. The invention further discloses a preparation method and application of the fresh aloe juice gel. According to the fresh aloe juice gel, the problem that aloe polysaccharide of fresh aloe juice in conventional fresh aloe juice gel is easily degraded by a part of own biological enzymes and thermally degraded to reduce bioactivity of aloes is solved, the fresh aloe juice gel contains rich fresh aloe components, and the quality stability of the product can be maintained for more than 3 years.

The invention provides a vibrating fruit tree harvester and belongs to the technical field of orchard harvesting. The vibrating fruit tree harvester comprises a frame, an internally spherical pull bar a, an externally spherical shaft sleeve a, an L-shaped rocking bar, an internally spherical pull bar b, an externally spherical shaft sleeve b, a connecting bar, an eccentric wheel, a power input shaft, a steel wire rope, a hook and the like. The frame is fixed to the rear of a tractor. The power input shaft is fixed on the frame. The other end of the power input shaft is connected with the eccentric wheel. The eccentric wheel is hinged to the L-shaped rocking bar through the connecting bar. The steel wire rope is suspended to the left end of the L-shaped rocking bar, and the hook is arranged at the other end of the steel wire rope. A power output shaft of the tractor drives the eccentric wheel to rotate, and the eccentric wheel transmits power to the L-shaped rocking bar so that the L-shaped rocking bar swings left and right to drive a trunk hooked by the steel wire rope and the hook to vibrate so as to shake off fruits. The vibration amplitude and vibration frequency of the steel wire rope acting on the trunk are adjustable. The vibrating fruit tree harvester is applicable to harvesting fruits on various fruit trees. The length of the steel wire rope is adjustable, and accordingly the vibrating fruit tree harvester is applicable to mechanical harvesting of tree fruits planted in any mode.

The invention discloses a sludge curing agent and application thereof. The sludge curing agent is suitable for curing treatment on high-water-content sludge in town sewage treatment plants, rivers andlakes. The sludge curing agent comprises the following raw materials in percentage by weight: 26 to 44 percent of silicon aluminum iron calcium oxide, 19 to 37 percent of calcium oxide, 13 to 30 percent of special cement, 5 to 25 percent of polyacrylamide and 0.2 to 3 percent of chitosan. The sludge curing agent realizes sludge curing and stabilization through the chemical property of the industrial waste and the mutual activity excitation; the water content of the sludge is effectively reduced, the early-stage compressive strength and the flexural strength of the sludge are improved, and mechanical operation during backfilling is facilitated; heavy metal in the sludge is adsorbed by the chitosan, organic matters are degraded, the pathogene is deactivated, pollution is reduced and stink can be eliminated; and the sludge curing agent is low in price and simple in curing process, and the cured sludge does not cause secondary pollution.

The invention provides a biomimetic fish-based flow-induced vibration energy collection device. The device comprises a base, a swing beam, a first tail stand column, a second tail stand column and a head stand column; the head stand column is arranged at the front end of the base, the first tail stand column and the second tail stand column are symmetrically arranged at the back end of the base, the top end of the first tail stand column and the top end of the second tail stand column are each provided with an amplification transducer, one end of the swing beam is fixed to the top end of the head stand column, the free end of the swing beam faces the two amplification transducers and is located between the two amplification transducers, the free end of the swing arm is provided with a beam-end permanent magnet, and wings are symmetrically arranged on the two sides of the swing arm. The device is novel and simple in structure and reasonable in design, bistable state offset is generated through magnetic force, water power is guided through the wings, conversion between water flowing and vibration is enhanced, vibration is converted into periodic magnetic force to act on the amplification transducers through the magnetic force, the higher electromechanical coupling coefficient is achieved, the energy density is increased, the reliability is high, insulating sealing is easy, and follow-up storage and usage of electric energy are promoted.

The invention discloses modular cleaning and drying integrated equipment based on nut processing. The equipment adopts the method of spraying water vapor for cleaning, avoids the problem of water soaking for washing, cleaning with the water vapor only cleans the outer surfaces of nuts and cannot cause internal wetness, and after surface cleaning with the water vapor is completed, rapid drying is performed by using a drying assembly, so that rapid drying can be achieved before permeation of the water vapor, and the problem of getting damp of the nuts cannot occur during storage. The modular cleaning and drying integrated equipment based on nut processing has the advantages that the spraying mode is adopted, and spraying is performed at the upper and lower portions simultaneously, so that cleaning can be performed from each angle, cleaning is thorough, the cleaning efficiency is high, nut products do not need manual cleaning, and the labor intensity of users is reduced; when the equipment performs cleaning, an overturning plate obliquely arranged on a conveyor belt can turn over the nuts, so that the sprayed water vapor clean the nuts from all directions and all angles, and the nutscan collide and impact with each other during rising and falling, thereby ensuring the oblique performance.

The invention discloses a treatment system used for garden pond sludge. The treatment system comprises a first clearing device for clearing sludge on the bottom of a pond, a second clearing deice forclearing floating objects, a treatment device for treating pollutants, a recycling device for recycling sludge and a drive device for driving a clearer to move, wherein the recycling device comprisesa dehydrating assembly for dehydrating sludge and a recycling assembly for collecting dehydrated sludge. According to the treatment system disclosed by the invention, sludge in the pond can be clearedand collected through the clearing devices and the treatment device, and water of the collected sludge can be completely separated through the dehydrating assembly, so that follow-up storage is convenient; and the sludge can be bagged and stored through the recycling assembly, environment is not damaged, and sludge further can be sufficiently utilized and taken as fertilizer.

The invention discloses a fodder mixing and pelleting device with a drying function. The fodder mixing and pelleting device comprises a base. A drying barrel is fixedly arranged on the upper side of the base through a support. A mixing and pelleting barrel is fixedly arranged at the top of the drying barrel through a support. A rotating shaft is arranged at the inner axis of the mixing and pelleting barrel. A speed reducing motor is fixedly arranged on the left wall of the mixing and pelleting barrel. A right motor shaft of the speed reducing motor is connected with the rotating shaft. An electric heating disc is arranged on the right side in the mixing and pelleting barrel fixedly. The rotating shaft penetrates the electric heating disc to be connected with the electric heating disc rotationally. A plurality of pelleting holes penetrating leftwards and rightwards are formed in the electric heating disc evenly. A cutter is fixedly connected with the side wall of the rotating shaft, andis attached to the right end faces of the pelleting holes. A second spiral blade is fixedly connected with the side wall of the rotating shaft. The fodder mixing and pelleting device has the advantages that the pelleting holes are formed in the electric heating disc, the electric heating disc can serve as a pelleting disc and can also heat and dry fodder initially during pelleting, the surface ofthe fodder is dried and solidified, and accordingly, scattering of the folder after pelleting is avoided.

The invention provides a method for treating mercury tailings adopting oxidation leaching. The method is carried out as per following steps of (1), dissolving TCCA and hydrochloric acid into water toprepare a leaching solution; (2), putting the mercury tailings into the leaching solution, leaching under a stirring condition; and (3) filtering leached materials, separating out leached residues andleached solution; and adding a precipitator, namely ferrous sulfide, into the leached solution, then carrying out precipitation reaction under a stirring condition, and standing and filtering the materials after precipitation reaction so as to separate out precipitate and filtrate. According to the method, the materials do not need to be subjected to grinding and heating treatments, the treatingcost of hazardous waste, namely the mercury tailings, can be effectively reduced, and the potential damage to the environment can be reduced; meanwhile, the operation condition is mild, the leaching of mercury is fast in speed, high in efficiency; and the method has the advantages of being low in energy consumption, low in reagent consumption amount, and low in operation cost.

A method for platelet preservation comprising placing a composition comprising platelets in a gas mixture comprising xenon and oxygen under pressure of about 0-10 Bars at a first temperature of about 18° C.-37° C. for a first period of time, and then subsequently cooling the composition to a second temperature of about 0,1° C.-6° C., and holding the composition under the pressure and in the second temperature for a second period of time.

The invention discloses a feed bulk raw material packaging bag damage detection device which comprises a hopper. A first conveying frame is installed at the bottom of one side of the hopper, a second conveying frame is installed on one side of the first conveying frame, a feeding frame is installed on one side of the second conveying frame, and a detection box is installed on one side of the feeding frame. A third conveying frame is installed at the bottom of one side of the detection box, material distribution baffles are welded to the two sides of the inner wall of the hopper, semicircular stop blocks are welded to the top ends of the material distribution baffles, a material bearing table is hinged to one side of the top end of the hopper, clamping air cylinders are installed on the two side edges of the top end of the material bearing table, and clamping jaws are installed at the push rod ends of the clamping air cylinders. During operation, manual operation is not needed, the automation degree is high, the detection difficulty of the bagged raw materials can be reduced, the detection efficiency of the bagged raw materials is improved, the bagged raw materials can be rapidly unloaded and stored, and the cost of detection and warehousing of the bagged raw materials can be reduced.

The invention discloses a broadband energy harvesting vibration damper device based on an internal resonance principle. The device comprises two vibration damper devices distributed on the two sides of a wire clamp and connected through wire clamp connectors. Each vibration damper device comprises a piezoelectric beam with a piezoelectric plate, a first hammer head, a second hammer head and an auxiliary beam. The auxiliary beam penetrates through the first hammer head and is inserted into the second hammer head, and one end of the piezoelectric beam is inserted into the second hammer head andis perpendicular to the auxiliary beam. The device is simple in structure, and can collect energy to supply power to other equipment while suppressing vibration of the power transmission line. Insulation and sealing are easy, and subsequent storage and use of electric energy are facilitated. The damper generates a 1: 2 internal resonance effect under the action of breeze vibration excitation, so that energy collection and breeze vibration suppression of the power transmission wire can be realized in a relatively large frequency band range.

The invention relates to the technical field of recovering equipment, in particular to waste recovery equipment for processing of rubber products. The waste recovery equipment comprises a box and a first motor. The first motor is fixedly connected to the left side of the top end of the box. A hydraulic telescopic device is fixedly connected to the inner side of the bottom end face of the box and comprises a hydraulic pump, a hydraulic oil tank, a pipeline and a hydraulic cylinder which are arranged from left to right and from bottom to top. The hydraulic oil tank and the hydraulic cylinder communicate through the pipeline. A piston is slidably connected to the inner side of the hydraulic cylinder. A vertically-arranged hydraulic rod is fixedly connected to the center of the left end of thepiston. Through arrangement of a cutting knife, a feeding hopper and the hydraulic telescopic device, waste is cut by the cutting knife conveniently, and thus subsequent collecting work is facilitated; and the adopted hydraulic telescopic device can extrude and store the cut waste, thus the storage space is saved advantageously, subsequent storage is facilitated, and the waste recovery equipmenthas the huge economic benefits and wide market prospects and is worth using and promoting.

The invention discloses a method for extracting momordica grosvenori fruit, which relates to the technical field of plant extraction, and solves the problem that the momordica grosvenori fruit easilyover-damages the cell wall during the extraction process to cause poor overall application effect. The method comprises the following steps: step one, freeze pulverization; step two, petroleum ether extraction treatment; step three, drying treatment; step four, microwave reflux extraction; and step five, filtration and concentration. In the method for extracting the momordica grosvenori fruit, byinfiltrating the raw material of the momordica grosvenori fruit with water, the freezing treatment is performed, then pulverizing is carried out, the damage of the cell wall of the momordica grosvenori fruit can be reduced, which is beneficial to avoid the introduction of impurities and the loss of active ingredients, so that the method for extracting the momordica grosvenori fruit has the good application effect as a whole.

A scrap treatment device for metal material machining comprises a scrap storage box and a drying box; a gas conveying pipe is rotationally connected with the scrap storage box, and the gas conveying pipe extends into a gas collecting box; stirring vanes are arranged on the gas conveying pipe, gas distributing pipes are arranged at the lower end of the gas conveying pipe, and gas outlet pipes are arranged at the bottoms of the gas distributing pipes; stirring pipes are arranged on a liquid conveying pipe and located in the drying box; the output end of the driving device is connected with the liquid conveying pipe; a transmission belt is in transmission connection with the liquid conveying pipe and a transmission rod, and the transmission rod is in transmission connection with the gas conveying pipe; a first connecting piece and a second connecting piece are arranged at the two ends of the interior of the drying box, and the liquid conveying pipe penetrates through the first connecting piece and the second connecting piece; and a gas exhaust pipe communicates with the drying box and a dehumidification device, and a gas return pipe communicates with the dehumidification device and the scrap storage box. According to the scrap treatment device for metal material machining, metal scraps can be dried to be prevented from being rusted, heat in hot wet gas generated in the drying process can be recycled, energy consumption is reduced, the functions are diversified, and the using effect is extremely good.

The invention discloses a garbage truck for kitchen garbage cleaning and recovery treatment. The garbage truck comprises an equipment box body, wherein wheels are rotationally connected to the end wall of the lower side of the equipment box body; a servo motor shaft extending leftwards is in power connection with a servo motor, a collecting device is fixedly connected to the servo motor shaft, andthe collecting device is used for collecting kitchen garbage; a collecting cavity is fixedly connected to the end wall of the upper side of the equipment box body, a treatment device is arranged in the collecting cavity, and the treatment device is used for treating the kitchen garbage; and a recovery device is arranged in a compression cavity, and the recovery device is used for squeezing and recovering the garbage; and a filtering cavity is fixedly connected to the end wall of the upper side of the equipment box body, an auxiliary device is arranged in the filtering cavity, and the auxiliary device is used for filtering air and dehydrating the garbage. According to the garbage truck for kitchen garbage cleaning and recovery treatment, the kitchen garbage can be automatically collected,recovery treatment and storage can be carried out, and the use efficiency is high.

The invention provides a vibrating fruit tree harvester and belongs to the technical field of orchard harvesting. The vibrating fruit tree harvester comprises a frame, an internally spherical pull bar a, an externally spherical shaft sleeve a, an L-shaped rocking bar, an internally spherical pull bar b, an externally spherical shaft sleeve b, a connecting bar, an eccentric wheel, a power input shaft, a steel wire rope, a hook and the like. The frame is fixed to the rear of a tractor. The power input shaft is fixed on the frame. The other end of the power input shaft is connected with the eccentric wheel. The eccentric wheel is hinged to the L-shaped rocking bar through the connecting bar. The steel wire rope is suspended to the left end of the L-shaped rocking bar, and the hook is arranged at the other end of the steel wire rope. A power output shaft of the tractor drives the eccentric wheel to rotate, and the eccentric wheel transmits power to the L-shaped rocking bar so that the L-shaped rocking bar swings left and right to drive a trunk hooked by the steel wire rope and the hook to vibrate so as to shake off fruits. The vibration amplitude and vibration frequency of the steel wire rope acting on the trunk are adjustable. The vibrating fruit tree harvester is applicable to harvesting fruits on various fruit trees. The length of the steel wire rope is adjustable, and accordingly the vibrating fruit tree harvester is applicable to mechanical harvesting of tree fruits planted in any mode.

The invention discloses a bonding agent suitable for preparing fuel derived from oversize material of garbage and an application thereof. The bonding agent takes acetylene sludge, fly ash and sludge as raw materials, and the application of the bonding agent comprises the following steps: mixing crushed material of the oversize material of the garbage with the water content of 25-30% with the bonding agent according to a certain proportion, stirring till complete mixing to obtain a mixture, and performing extrusion treatment on the mixture to obtain the garbage-derived fuel. The bonding agent disclosed by the invention adopts the sludge as one of the raw materials, the price is low, and two kinds of municipal solid wastes can be simultaneously processed; and the bonding agent disclosed by the invention can solve the problems of low water content, difficulty in forming and the like of the oversize material of the garbage, not only increase the forming rate and the drop strength of a product of the fuel derived from the oversize material of the garbage, but also eliminate stench, reduce the production of percolating liquid and improve the storage performance of the garbage-derived fuel.

A tissue, such as an amniotic or chorionic membrane, harvesting device that integrates a system facilitating subsequent storage of tissue samples. The device cuts a sample of the target tissue and automatically deposits the sample in a storage vessel. A method of collecting and storing a sample from a target tissue using a tissue harvesting device. A kit for collecting and storing samples of the target tissue.

A tissue, such as an amniotic or chorionic membrane, harvesting device that integrates a system facilitating subsequent storage of tissue samples. The device cuts a sample of the target tissue and automatically deposits the sample in a storage vessel. A method of collecting and storing a sample from a target tissue using a tissue harvesting device. A kit for collecting and storing samples of the target tissue.

The invention relates to the field of chemical engineering, in particular to a production system of hexamethyldisilazane. The system is characterized by comprising a reaction kettle body and a distillation tower, the reaction kettle body and the distillation tower are integrally designed, and a dividing wall type heat exchanger is arranged on the outer side of the reaction kettle body; the dividing wall type heat exchanger comprises a high-low temperature circulating pump, a first water inlet and a first water outlet; the output end of the high-low temperature circulating pump is connected with the first water inlet, the input end of the high-low temperature circulating pump is connected with the first water outlet, a temperature sensor is arranged in the reaction kettle body, the output end of the temperature sensor is connected with a control system, and the output end of the control system controls the high-low temperature circulating pump.

The invention belongs to the field of environmental protection equipment, and particularly relates to a household garbage plastic bag separating platform. The separating platform comprises a workbench, a motor, a protecting shell and a conveying plate, the motor is fixedly connected to the surface of the working table, power is transmitted through mutual engagement between the driving gear on themotor and the driven gear, a first rotating rod and a second rotating rod are respectively sleeved on the third driving gear and the driven gear, the upper portion of the first transmission rod and the upper portion of the second transmission rod penetrate into a first groove at the bottom of the stirring shaft, the stirring shaft penetrates through an opening in the conveying plate to penetrate through the conveying plate, the lower surface of the conveying plate is fixedly connected with a uniformly-arranged air cylinder, and the protective shell is fixedly connected with a vibrating belt. According to the plastic bag disclosed, the plastic bag can be rapidly separated from the household garbage, the use is convenient, the labor cost caused by separation is greatly reduced, and the economic value separated by the plastic bag is improved.

The invention discloses an annealing device for producing copper wires. The annealing device comprises a body; a control box is fixedly installed at the top end of the body; a button is connected to the front end surface of the control box; a machine body is installed on one side of the body; a cabin door is connected to the bottom of the machine body; an annealing mechanism is installed in the machine body; a heating cylinder is arranged in the annealing mechanism; a first wire guide wheel is installed at the bottom of the heating cylinder; and a second wire guide wheel is connected to the bottom of the first wire guide wheel. According to the annealing device, under the action of the annealing mechanism, a copper wire enters the machine body through a first rubber ring, the copper wiresare heated through the heating cylinder, and thus the copper wires can be evenly heated; the copper wires enter an antioxidant pipe through the first wire guide wheel, the second wire guide wheel anda third wire guide wheel, and the inner wall of the antioxidant pipe is filled with an antioxidant, so that the copper wires are effectively prevented from being oxidized in the air, and the annealingquality of the copper wires is improved.

The invention discloses a single-row walking type garlic combine harvester and belongs to the technical field of garlic harvesters, which comprises a harvester body. A control chamber is arranged on the upper surface of the harvester body, and the upper surface of the harvester body is fixedly connected with the lower surfaces of a storage bin and a water storage bin. The left side face of the inner wall of the storage bin is fixedly connected with the right side face of a feeding port. According to the single-row walking type garlic combine harvester, a rotary disc body, a reel and a first hydraulic rod are arranged, reciprocating motion is conducted below soil to loosen the soil, then the inclination angle of a movable rod and the position of the reel can be adjusted through cooperationof a second hydraulic rod and a third hydraulic rod, and the reel rotates until the surface of the reel makes contact with a tough steel net. Then the loosened garlic bulbs below the garlic bolts arepulled out under the cooperative clamping of the reel and the tough steel net, so that a good harvesting effect can be kept, the harvesting speed is higher, and the economic benefits of farmers are guaranteed to a certain extent.

The invention discloses a low-temperature refrigerator directly driven by a free-piston engine, which belongs to the technical field of low-temperature refrigerators, and comprises a free-piston engine and a low-temperature refrigerator. Opposed double pistons are arranged between the free-piston engine and the low-temperature refrigerator; One end of the double piston is movably connected in the combustion chamber of the free-piston engine, and the other end is movably connected to the cryogenic refrigerator. The free-piston engine is coupled with the cryogenic refrigerator driven by pressure waves through the opposed double pistons, and the pressure wave generated by the free-piston engine is transmitted to the cryogenic refrigerator through the opposed double pistons for cooling, realizing the off-grid application of the cryogenic refrigerator.

The invention relates to the technical field of wastewater treatment, and discloses a separation device for solid waste in industrial wastewater, the separation device comprises a separation box, the inner wall of the bottom of the separation box is fixedly connected with a partition plate, a separation mechanism is connected between the partition plate and the separation box, and the upper side of the separation box is connected with a material pressing mechanism; the separation mechanism comprises a first separation net plate fixedly connected to the inner wall of the left side of the separation box, a first discharging hole is formed in the vertical side wall of the partition plate, one end of the first separation net plate is fixedly connected into the first discharging hole, and the position of the left end of the first separation net plate is higher than that of the right end of the first separation net plate; and the vertical side wall of the partition plate is fixedly connected with a second separation net plate, and a second discharging hole is formed in the box wall of the left side of the separation box. According to the separation device for the solid waste in the industrial wastewater, the separation efficiency and the separation effect of the separation device are effectively improved, and the functional diversity of the separation device is effectively improved.

The invention discloses modular cleaning and drying integrated equipment based on nut processing. The equipment adopts the method of spraying water vapor for cleaning, avoids the problem of water soaking for washing, cleaning with the water vapor only cleans the outer surfaces of nuts and cannot cause internal wetness, and after surface cleaning with the water vapor is completed, rapid drying is performed by using a drying assembly, so that rapid drying can be achieved before permeation of the water vapor, and the problem of getting damp of the nuts cannot occur during storage. The modular cleaning and drying integrated equipment based on nut processing has the advantages that the spraying mode is adopted, and spraying is performed at the upper and lower portions simultaneously, so that cleaning can be performed from each angle, cleaning is thorough, the cleaning efficiency is high, nut products do not need manual cleaning, and the labor intensity of users is reduced; when the equipment performs cleaning, an overturning plate obliquely arranged on a conveyor belt can turn over the nuts, so that the sprayed water vapor clean the nuts from all directions and all angles, and the nutscan collide and impact with each other during rising and falling, thereby ensuring the oblique performance.

The invention discloses a sewage pool sludge cleaning device which discloses a sewage pool sludge which can be moved and cleaned at the bottom of the pool by a traction rope pulling device, which can reduce water flow disturbance, is suitable for sewage pools of different sizes, and does not occupy the external space of the sewage pool. The cleaning device is characterized in that the bottoms at both ends of the main casing are respectively connected with the two ends of the dredging plate, the two sides of the main casing are open structures, and the two mud inlet plates are respectively placed on the two sides of the main casing. On the side, the mud inlet plate is connected to the top of the main casing through a hinge shaft, the mud inlet plate can rotate relative to the main casing, the two deflectors are fixed on the top of both sides of the main casing, the guide The flow plate is an arc-shaped plate, and two arc-shaped mud-guiding surfaces are placed on the scraper plate, and the two arc-shaped mud-guiding surfaces are respectively opposite to the two flow-guiding plates, and the arc-shaped mud-guiding surfaces are connected to the two guiding plates. The concave direction of the arc of the mud plate is consistent, and there is a mud inlet groove in the middle of the top of the mud scraper, and the mud inlet groove runs through both ends of the mud scraper.

The invention provides an identity recognition method, gateway equipment and a physical sign data detection system, and belongs to the technical field of Internet of Things. The identity recognition method comprises the steps that biological characteristic data of a target user are acquired, and the biological characteristic data of different users are different; sending the biological characteristic data to the cloud server, so that the cloud server inquires identity information of the target user according to the biological characteristic data; receiving the identity information of the target user returned by the cloud server, and updating the currently stored user identity information by using the identity information of the target user; and when the physical sign data sent by the sensor node is received, storing the physical sign data in the classification corresponding to the identity information of the target user. The physical sign data is stored in the classification corresponding to the identity information of the target user, so that the physical sign data of different users cannot be mixed together, and the medical value of the physical sign data is conveniently realized.

The invention relates to the technical field of leaf vegetable harvesting and bundling, in particular to a multifunctional intelligent leaf vegetable harvesting and bundling all-in-one machine which comprises a harvester base, a processing box is arranged on the right side of the upper end of the harvester base, and a vegetable conveying mechanism and a harvesting assembly are installed on the harvester base and located on the right side of the processing box. The vegetable conveying mechanism is matched with the ordered arrangement assembly; a discharging barrel and a bundling box are arranged in the treatment box, through openings are formed in the upper end and the lower end of the discharging barrel, the bottom end of the discharging barrel is fixedly connected with the bundling box through supporting legs which are in bilateral symmetry, and a quantitative discharging assembly is arranged in the discharging barrel; a feeding cavity is formed in the position, corresponding to a through opening in the bottom end of the treatment box, of the middle of the bundling box, a bundling mechanism is installed in the feeding cavity, and a sealing strip heating and cutting mechanism is arranged on the bundling mechanism in a matched mode. Through mutual cooperation of all the components, harvesting and bundling integrated work of leaf vegetables can be completed, and the working efficiency of the harvesting and bundling integrated machine is improved.

The invention discloses a treatment system for sludge in a garden pool, which comprises a first cleaning device for cleaning the sludge at the bottom of the pool, a second cleaning device for cleaning floating objects, a processing device for treating pollutants, A recovery device for reclaiming sludge and a driving device for driving the cleaner to move, the recovery device includes a dehydration assembly for sludge dehydration and a recovery assembly for collecting dewatered sludge. The present invention can use the cleaning device and the processing device to The silt in the pool is cleaned and collected, and then the water of the collected silt can be completely separated through the dehydration component, which is convenient for subsequent storage, and then the silt can be stored in bags through the recycling group, which will not damage the environment and can fully Use sludge as fertilizer.