49results about How to "Realize "one-key operation" patented technology

A device for preparing drinking water from air comprises a shell, an evaporator, a draught fan, a condenser, a condensate water collecting tank, a refrigeration compressor, a liquid level sensor, a filtering net, a temperature sensor, an air suction port, an air discharging port, an air filter, a temperature and humidity sensor, an electronic controller, a heat insulating layer, a water discharge outlet, a sterilizer, a water filter, a water discharging pipe and a water switch, wherein the evaporator is composed of at least two evaporating plates, a condensate water scraping device is connected to each evaporating plate, and the temperature of the surface of the evaporator is controlled below the dew point temperature of air-steam and above 0 DEG C. Due to the fact that the evaporator is of a plate type structure, the superficial area is increased greatly. Due to the combination between the evaporator and the condensate water scraping devices, the water preparing capacity is improved. The heat dissipation of the condenser enables indrawn air to be heated, the temperature difference between the surface of the evaporator and the air is increased, the air dew point is increased, and therefore the device is more suitable for being used in high and cold areas and water-deficient areas. The device can also achieve one-touch operation.

The invention discloses an intelligent integrated international freight service platform, which includes an order information management module, a booking information management module, a logistics information management module, a customs declaration and inspection application module, an insurance information module, a bill of lading information module, an arrival and departure information module,a document management module and a process monitoring module. According to the order process progress, a progress prompt tag is marked on the order flow monitoring strip and the operation can be executed. The order flow progress is composed of an order information management module, a booking information management module, a logistics information management module, a customs declaration and inspection application module, an insurance information module, a bill of lading information module, a departure information module and a document management module. The invention integrates all the information in the fields of service operation, logistics, inspection application, customs, insurance, ships and the like into an integrated operation system, which can be used for user screening and selection, and can intelligently and automatically screen, match and execute the operation of the business process according to the order information of the user.

The invention discloses an intelligent control system of a hydraulic cone crusher; the intelligent control system comprises a crusher main machine, a feeding device, a lubricating system, a hydraulic system, and a CIS automatic control system connected with the crusher main machine, the feeding system, the lubricating system and the hydraulic system; the CIS automatic control system comprises a power supply unit, a man-machine interface, a control unit, a power measurement unit, an oil tank measurement unit, a hydraulic drive unit connected with the hydraulic system, and a manual control switch which are interconnected by a CIS bus or an Ethernet bus, and the power supply unit is used for supplying power for the man-machine interface and the power measurement unit; the oil tank measurement unit is connected with a position sensor, a pressure sensor and a temperature sensor; the intelligent control system automatically adjusts the crusher and protects the crusher to prevent overload, reduce the labor intensity of manual operation and improve the work efficiency.

The invention relates to an automatic steering system of an ultrasonic motor automobile and an automatic steering method of the automobile. The system comprises a steering rod and one or more flange plates which are fixed on the steering rod, and ultrasonic longitudinal-torsional motors are symmetrically arranged at the two sides of each flange plate; the ultrasonic longitudinal-torsional motors are composed of cover plates, piezoelectric ceramic reactors, groove opening cutting bodies and program-controlled switch power supply modules. According to the automatic steering system, the aims of controlling the amplitude by changing the value of applied voltage is achieved by using the program-controlled switch power supply modules, the steering and rotation angles are further controlled by controlling the amplitude, and the system is flexible in steering, high in control precision and simple in structure and manufacturing technology; used elements are common, the whole cost of the steering system is low, the steering system which meets different requirements can also be obtained by changing the size of the novel ultrasonic longitudinal-torsional motors, and the system is suitable forvehicles of various types.

The invention discloses an agent-based database intelligent backup system. The system comprises a meta-information node, a management node, a storage node and a backup node, wherein the meta-information node is used for storing IPs of all the database clusters, a port and database character information, and takes the port as a unique identifier; the management node is a server for managing the system, and comprises a storage node management module, a backup strategy management module, a backup cleaning module and an agent management module; the backup node is a database server for executing a timed task, and comprises a task scheduling module and a backup execution module; and the storage node is a database server or storage equipment for storing database backup files, and comprises a backup verification module. According to the system disclosed by the invention, automatic data backup can be carried out; by sufficiently utilizing the storage node, the data security is improved; and the system has an automatic fault-tolerant mechanism, a feasible verification mechanism and a perfect management mechanism, so that one-key operation can be realized and backup data can be recovered.

The invention discloses a reclaimed sewage recycling device and method for a road cleaning sweeper. The reclaimed sewage recycling device comprises a filter, a sewage tank, a sewage pump, a clear water tank and an air compressor, wherein the filter adopts a sintered micro-filtration membrane tube as a filtering medium. The reclaimed sewage recycling method mainly comprises the steps of primary filtering, stable filtering, filtering ending and back purging, thorough cleaning after sweeping, and the like. The adopted filtering medium is the tube-type macromolecular sintered micro-filtration membrane which has the characteristics of high tensile strength, low density, high porosity and uniformity, so that high-concentration sewage can be treated without pre-filtration. Besides, the filtering medium is high in adaptability.

The invention relates to a control system and a control method for an intelligent interlock safe pressure vessel, adopting human-machine interface conversation and set the interlock and the link-unlock of the pressure vessel. The control system comprises a pressure vessel and an electric cabinet; a pressure sensor and a temperature sensor are arranged at the upper end of the pressure vessel; signal output ends of the pressure sensor and the temperature sensor of the control system are connected with a signal input end of the electric cabinet; the opening and closing between an end cover in the pressure vessel and a pressure vessel body is controlled by a pneumatic mechanism, and the pressure vessel body is provided with a proximity switch matched with the pneumatic mechanism; a signal output end of the proximity switch is connected with the signal input end of the electric cabinet; a signal input end of the pneumatic mechanism is connected with a signal output end of the electric cabinet; a safe interlock execution mechanism is arranged between the end cover and the pressure vessel body, and the pressure vessel body is provided with a proximity switch matched with the safe interlock execution mechanism; and the signal output end of the proximity switch is connected with the signal input end of the electric cabinet. The control system and the control method have the advantages that the purpose of one-key operation, real-time safe monitoring, automatic recording, and safe opening and closing can be achieved.