5results about How to "Enough time" patented technology

A subway flood prevention alarm and door closing system includes sensors. The sensors are connected to a PLC linkage controller via a first wireless transmission module. The signal output of the PLC linkage controller is connected to the signal input of a first voice alarm device and a comprehensive monitoring system. The PLC linkage controller is also connected to an MCGS touchscreen via an RS-485 bus and a second wireless transmission module, connecting to a second voice alarm device and a roller shutter door control system. By collecting rainfall information from the sensors and transmitting it remotely via the first and second wireless transmission modules, the PLC linkage controller collects and processes rainfall information from various subway stations and issues corresponding signal commands to the second voice alarm device, the roller shutter door control system, the first voice alarm device, the MCGS touchscreen, and the comprehensive monitoring system, thereby achieving subway flood prevention broadcasting and safety protection. This system has the advantages of rapid response, high security, low false alarm rate, and wide coverage.

This utility model discloses a pure water membrane filtration device, belonging to the field of pure water filtration technology, aiming to solve the technical problem of insufficient flexibility in replacing filter elements in existing water filtration equipment. The pure water membrane filtration device includes a housing, within which six filter elements are arranged: a primary filter element, a secondary filter element, a secondary filter element, a tertiary filter element, a quaternary filter element, and a quinary filter element. The primary and secondary filter elements are of the same model and perform the same level of filtration. The filtration precision of the primary or secondary filter element increases progressively from the secondary, tertiary, quaternary, and quinary filter elements. By setting up primary and secondary filter elements, this pure water membrane filtration device can automatically switch to the secondary filter element when the primary filter element becomes clogged, avoiding water supply interruptions caused by the clogging of a single filter element. This provides users with ample time to replace filter elements and ensures continuous water supply.

The application relates to the technical field of tea processing, and particularly discloses a method for symbiotic tea making of natural solid material and tea leaves and a product. The method comprises the following steps: S1, adopting tea leaf raw materials capable of fermentation, post-fermentation or aging; S2, adopting one or more whole pieces of natural solid material, which is not subjected to dyeing, glue injection, pickling or chemical optimization treatment; S3, performing cleaning, sterilization and air-drying pretreatment on the natural solid material; S4, placing the pretreated whole piece of natural solid material in the same coexistence space as the tea leaves for joint storage; S5, performing fermentation, post-fermentation or aging on the tea leaves in a suitable environment; and S6, aging and drying. The symbiotic tea making product can be used in the fields of high-end tea market, collection and special tea drinking, has the advantages that the tea leaves are more evenly fermented and aged, the tea soup quality is softer and more mellow, and the high-end recognition and collection value of the product can be significantly improved through the synergistic transformation of the natural solid material.

This invention relates to the field of tofu product technology, and in particular to a method for producing granular suspension-filled soft tofu; the method includes the following steps: A. Boiling soy milk with a soluble solids content of 12-14°Brix and cooling it to obtain a cold soy milk; B. Adding egg liquid to the cold soy milk from step A and mixing it to obtain a cold soy milk-egg mixture; C. Chopping and cutting the cold soy milk from step A with konjac flour to form a viscous consistency, and then mixing it with the cold soy milk-egg mixture from step B to obtain a thick suspension; D. Adding edible granules to the thick suspension from step C, then adding a coagulant and mixing it, and finally filling and sterilizing to obtain granular suspension-filled soft tofu; the granular suspension-filled soft tofu of this invention has an elastic, resilient and delicate texture, and can develop a tiger skin effect when fried. At the same time, the granular material is evenly distributed, forming a unique texture that is crispy on the outside and tender on the inside with a chewy texture.

The application provides a kind of sensor-based man-machine collaborative monitoring internet of things system, method and medium, it is related to man-machine collaborative safety technical field.The method comprises: obtaining the monitoring data of the working area of collaborative robot;Determine the collision risk value based on the monitoring data, the first motion trajectory of operator and the second motion trajectory of collaborative robot;Determine the avoidance parameter based on the monitoring data, the first motion trajectory, the collision risk value, the collision urgency and the moving space range of collaborative robot;Generate motion control instruction based on avoidance parameter, and send to the motion control system of collaborative robot;Motion control system is based on motion control instruction, adjusts physical driving signal to drive mechanical link to produce compound motion, so that end effector completes avoidance.The internet of things system includes collaborative supervision management platform, the computer instruction stored by computer readable storage medium is read and run after running.The application can improve the safety and efficiency of man-machine collaboration.