32results about How to "Avoid manual addition" patented technology

The invention relates to an unmanned aerial device with the high safety for agriculture. The device comprises a body, a connecting box, a nozzle and four supports. A flight device is arranged on the body, the supports are arranged on the body, the connecting box is in a cylindrical shape, the axis of the connecting box is parallel to the plane where the bottom of the body is located, the connecting box is fixed to the bottom of the body, the nozzle is arranged at the side, away from the body, of the connecting box, the nozzle is communicated with the connecting box, pesticide is contained inside the connecting box, the stirring mechanism is arranged inside the connecting box, two connecting mechanisms are arranged on the connecting box, the unmanned aerial device with the high safety for agriculture achieves the pesticide stirring function through the stirring mechanism, the pesticide traditional Chinese medicine uniformity is improved, in addition, the pesticide adding convenience isimproved through the connecting mechanism, artificial pesticide adding is avoided, and therefore the phenomenon that body health is affected due to the fact that workers make contact with agriculturefor a long time is avoided, and safety is improved.

The invention relates to a drying device, a refrigerator and a drying agent recovering device. The drying device comprises a device body, a drying portion and a heating device. The device body is provided with an airflow inlet and a dried airflow outlet which are communicated with the interior of a drying room in a controlled mode, and further provided with a humid airflow outlet communicated with the exterior of the drying room in a controlled mode. The drying portion contains drying agents and is arranged to dry gas entering the device body through the airflow inlet. Dried gas flows out of the drying device through the dried airflow outlet. The heating device is arranged to heat the drying agents so as to evaporate moisture adsorbed by the drying agents. At least some steam evaporated out flows out of the drying device through the humid airflow outlet. The drying device can heat and regenerate the drying agents inside the drying device and is easy and sanitary to operate, drying agent bags are prevented from being manually added or replaced or moved out, and the service life of the drying agents is significantly prolonged.

The invention provides a semiconductor lead frame stacking device, which comprises: a first linear mechanism, which is provided with a stacking mechanism at one end and a bonding pad caching mechanism at the other end, and is provided with a bonding pad mounting station, a first assembling station, a second assembling station and a finished product stacking station, and is slidably equipped with a transfer plate; the stacking mechanism, which is provided with four groups of rotating stop blocks for supporting bonding pads, and is also provided with a pair of lifting plates; a second linear mechanism, which is provided with a first discharging station corresponding to the first assembling station and is provided with a second discharging station corresponding to the second assembling station; a third linear mechanism, which is provided with a bottom frame suction disc and is used for transferring a bottom lead frame; a rotating mechanism, which is provided with a rotating suction disc for bearing a top lead frame; and a fourth linear mechanism, which is provided with a top frame suction disc for transferring the top lead frame from the second discharging station to the rotating suction disc and enabling the top lead frame to coincide with the bottom lead frame. Manpower is saved, and production efficiency is improved.

The invention discloses a water-cooled shock absorber for automobiles. The water-cooled shock absorber comprises a damping shell and a piston rod, wherein a gasket is fixedly connected to the outer wall of the damping shell, the piston rod is slidably connected with the inner wall of the damping shell and penetrates through the gasket, a damping spring is fixedly connected to the outer wall of thepiston rod, the tail end of the damping spring is fixedly connected with the outer wall of the damping shell, a torsion rod is fixedly connected to the outer wall of the piston rod, a water tank is fixedly mounted on the outer wall of the damping shell, an air box is fixedly connected to the top of the water tank, a stirring mechanism is rotatably connected to the inner wall of the air box, the tail end of the stirring mechanism sequentially penetrates through the outer wall of the air box and the outer wall of the water tank, stirring blades rotate to enable water in the water tank to startto flow, and cooling of water in the water tank is accelerated by water flowing, so that the temperature of the interior of the damping shell and the piston rod is reduced, the shock-absorption effectis prevented from being weakened, and the drive experience is prevented from being affected.

The invention provides a high-efficiency quantitative proportioning feed stirrer for animal husbandry. The high-efficiency quantitative proportioning feed stirrer comprises a stirring barrel, a receiving bowl, bottom brackets, a material storage device, a dustproof cover and screw rods, wherein the receiving bowl is located above the periphery of the stirring barrel; the receiving bowl is fixedlyconnected with the stirring barrel; the bottom brackets are located at the bottom of the receiving bowl; the bottom brackets are fixedly connected with the receiving bowl; the material storage deviceis located at the left side of the stirring barrel; the material storage device is fixedly connected with the stirring barrel; the dustproof cover is located at the top of the stirring barrel; the dustproof cover and the stirring barrel are mutually clamped and the high-efficiency quantitative proportioning feed stirrer is provided with a refrigeration plate; the refrigeration plate is electrically connected with a control panel; the refrigeration plate is electrically connected with a power supply; the length of the refrigeration plate is the same as that of the screw rods; when the refrigeration plate is lifted, the temperature generated in a stirring process of the screw rods can be reduced; conditions that protein components in feed are denaturated so that certain toxic substances aregenerated and the quality of pig feed is reduced are avoided; the high-efficiency quantitative proportioning feed stirrer is applicable to production and application and has a good development prospect.

The invention relates to a fruit slice beverage and a preparation method thereof, and belongs to the field of beverages. The fruit slice beverage has a prolonged shelf life, the fruit slice beverage includes a liquid beverage and complete fresh fruit slices, the fresh fruit slices are soaked in the liquid beverage, and the fresh fruit slices are in a natural unfolding shape in the liquid beverage.The present invention provides a beverage product with complete fruit slices, and the product has a relatively long shelf life and also has suitable taste and flavor.

The invention belongs to the field of environmental protection and particularly relates to a household biomass combustion stove. The household biomass combustion stove comprises a material storage box. An automatic door is arranged at the bottom of the material storage box. A lighting-up tuyere is arranged below the automatic door. A cover plate is arranged on the outer side of the lighting-up tuyere. A combustion cavity is arranged on one side of the lighting-up tuyere. A ventilation channel is arranged in the combustion cavity. The ventilation channel is connected with the material storage box through an air distributing pipe. One side of the combustion cavity is provided with a louver wall connected with an auxiliary wall. An opening adjusting block is arranged on the connection portionbetween the louver wall and the auxiliary wall. A fire outlet is formed on the top of the combustion cavity. A cushion block is arranged on the outer side of the fire outlet. An ash storage device isarranged below the combustion cavity. A support is arranged at the bottom of the ash storage device. The household biomass combustion stove solves the problems that most of raw materials adopted by existing household combustion stoves are coal, and combustion is incomplete.

The invention relates to the technical field of medical treatment, and discloses a medical instrument cleaning and disinfecting device capable of automatically adding a disinfectant. The medical instrument cleaning and disinfecting device comprises a box body and a placing box, wherein the top of the placing box is fixedly connected with a sleeve, the inner top wall of the box body is fixedly connected with a fixing column and water pumping barrels annularly arranged around the fixing column, pistons are movably connected to the interiors of the water pumping barrels, pressing rods are fixedly connected to the bottoms of the pistons, water outlet pipes are fixedly connected above the opposite sides of the water pumping barrels, fixing barrels are fixedly connected to the bottoms of the water outlet pipes, and water spraying pipes are fixedly connected to the bottoms of the fixing barrels. When the placing box moves upwards, the pressing rods and the pistons can be driven to extrude water in the water pumping barrels out through the water outlet pipes, then the water is sprayed to the placing box through the fixing barrels and the water spraying pipes to flush medical instruments inside the placing box, and the placing box drives the medical instruments to move upwards while rotating, so that the medical instruments are flushed more evenly, and the cleaning effect is better.

The invention relates to the technical field of new energy automobiles, and discloses a new energy automobile circular shaft fitting cleaning device. The cleaning device comprises a recovery box and asliding block, wherein the recovery box is connected with an elastic bag, a guide pipe is fixedly connected to the lower portion of the elastic bag, a blocking ball is arranged below the elastic bag,solenoids are arranged at the left side and the right side of the blocking ball respectively, a limiting block is arranged at the right side of each solenoid, a threaded sleeve is in threaded connection with the lower face of the sliding block, and an oil pump is arranged in the recovery box. According to the cleaning device, sundries on a circular shaft are jointly carried into the recovery boxby cleaning oil, the cleaning oil flows to the position below the recovery box after being filtered by a filtering plate, the sliding block moves upwards to drive the threaded sleeve to rotate anticlockwise, the threaded sleeve rotates to drive a coil to cut a magnetic induction line to generate a forward current, the oil pump switch is switched on and works, the limiting blocks are pulled, the blocking ball is not limited and can move upwards under the pressure of oil generated by the oil pump, and at the moment, recovered clean oil in the recovery box is fed into the elastic bag for recycling.

The invention relates to a novel thermophilic lactobacillus and the application thererof in the wet corn soaking process. The bacterial species preservation information of the thermophilic lactobacillus is as follows: name of preservation unit: Common Microbial Center of China Microbial Strain Collection Management Committee; Depository address: Institute of Microbiology, Chinese Academy of Sciences, No. 3 Academy, No. 1 Beichen West Road, Chaoyang District, Beijing; Date of deposit: 18 April 2018; Deposit No.: CGMCC No. 15623; Taxonomic name: Bacillus coagulans.

The invention discloses a testing system and a testing method for a stability test of lifting equipment. The testing system comprises a force application device and a testing device, wherein the force application device is used for applying tensile force to the lifting equipment, and the testing device is used for determining whether the tensile force of the force application device to the lifting equipment meets the requirement for the stability test of the lifting equipment. Therefore, manual weight adding process is avoided, and the work efficiency is improved.

The invention discloses a hot water boiler control system applying a PLC controller. The hot water boiler control system comprises the PLC controller, a fuel monitoring module, a fuel addition module,a water supply module, a flue gas treatment module, a boiler, a wireless communication module, a human-machine interaction module, an audible and visual alarm, a display module and an input module; the fuel monitoring module monitors a temperature in a boiler furnace in real time, when the temperature in the boiler furnace is monitored to be higher or lower, the audible and visual alarm generatesan audible and visual alarm, and transmits monitored data to the PLC controller. If a temperature value in a boiler drops, fuel is about to be exhausted, at this time, the PLC controller controls thefuel addition module in time to perform fuel delivery, and a feed control module performs quantitative filling control on the fuel to avoid insufficient combustion caused by too much filler, therebyavoiding adding materials manually, and improving the combustion rate and the heat stabilization effect of the boiler fuel.

The invention relates to the technical field of oil and gas lubricating, and discloses a method for modifying a lubricating mode of a high-bar rolling mill. The method involves an oil tank, the outputend of an oil pump is connected with the input end of a one-way valve through electric signals, the output end of the one-way valve is connected with the input end of a main flow pipe through electric signals, the output end of the main flow pipe is connected with the input end of a pressure sensor through electric signals, the output end of the pressure sensor is connected with the input end ofan electric control box through electric signals, the output end of the electric control box is connected with the input end of a split-flow valve through electric signals, the output end of the mainflow pipe is connected with the input end of a split-flow pipe through electric signals, and the output end of the split-flow pipe is connected with the input end of the split-flow valve through electric signals. According to the method for modifying the lubricating mode of the high-bar rolling mill, the split-flow valve is controlled to carry out lubricating oil supplementing through the electriccontrol box, so that manual lubrication supplementing is avoided, the purpose of low lubricating oil consumption is achieved, the service life of a bearing is prolonged, and the production efficiencyis improved.

The invention relates to the field of auxiliary devices for dairy farming technology, in particular to an automatic water feeding device for dairy farms, comprising a tank body and pulleys, a drinking port is provided on the top surface of the tank body, and a directionable groove is hinged on the side of the drinking port The cover plate is turned inside the body, the partition is fixed in the tank, and the lower part of the partition is slid to be provided with a sealing plate. There are two seesaws and two supports, one end of the seesaw extends into the lower part of the block, the other end of the seesaw is hinged with an elastic rod, the side wall of the drinking tank is sealed with an elastic film, and the film is connected to the top of the tank. A gas pipe is provided at the joint of the wall, the gas pipe is connected with an air cylinder, a piston is slidably arranged in the air cylinder, the piston is fixedly connected with a push rod, the push rod is connected with a belt, and the belt bypasses a pulley and is connected to the cover plate. In the present invention, each drinking water is clean water, which ensures the health of the cows, and the water is added automatically, avoiding artificial addition, and saving manpower.

The invention discloses a novel concrete leveling machine. The novel concrete leveling machine structurally comprises operating buttons, an engine case, a hydraulic rod, a telescopic arm, a fixed seat, a feeding and leveling device, backward wheels, a guide wheel, a guide wheel supporting rod, a control box and a holding rod. The feeding and leveling device comprises a driving mechanism, a cam mechanism, a feeding drive mechanism, a feeding mechanism, a leveling mechanism, a material scraping plate adjustment mechanism, a feeding hopper, a device shell and a concrete discharging opening. According to the novel concrete leveling machine, the feeding and leveling device is internally provided with the driving mechanism, the cam mechanism, the feeding drive mechanism, the feeding mechanism, the leveling mechanism and the material scraping plate adjustment mechanism, automatic feeding and leveling of concrete recesses can be achieved, and the need for adding concrete manually is avoided, so that the efficiency of construction leveling is improved.

The invention discloses a preparation method of tea dust glaze and equipment thereof. The equipment comprises a box body, a feeding port and a discharging port; the feeding port and the discharging port are symmetrically arranged at the top of the box body; a height adjusting device is installed on the upper surface of the bottom of the box body; a material storage box is installed in the box body in a sliding mode; the material storage box is fixedly connected with the height adjusting device; a feeding device is fixedly connected to the surface of the box body; the feeding device is installed with the feeding port and the discharging port in a matched mode; the height adjusting device comprises a double-head motor, a transmission column, a first bevel gear, a second bevel gear, a first lead screw, a lifting plate, a spring and a pressure sensor; and the double-head motor is installed at the center of the upper surface of the bottom of the box body. According to the preparation equipment for the tea dust glaze provided by the invention, manual glaze slip adding can be avoided, adding can be conducted in time, the structure is simple, and practicability is high.

The invention discloses a method for preparing twice-squeezed rice bran oil pure in flavor. The method includes the following steps that rice bran is smashed and screened after being cleaned and sorted, and the rice bran is wetted with water in a spraying mode and stands still to obtain a material A; the material A is subjected to microwave processing to obtain a material B; the material B is heated, stands still, is manufactured into a rice bran cake and then is squeezed for the first time to obtain crude rice bran oil C and residues D; the residues D and a mixed flavoring material are mixed evenly and put into a frying device, the mixture is squeezed for the second time after being fried to obtain crude rice bran oil E and residues F; the crude rice bran oil C and the crude rice bran oil E are mixed evenly and then cooled, heat preservation is conducted, and then filtering and impurity removal are conducted to obtain raw rice bran oil; the raw rice bran oil is subjected to deguming, deacidification, decoloration and deodorization to obtain refined rice bran oil.