7 results about "Preparation procedures" patented technology

The invention provides a laser sheet metal cutting control method, a medium and equipment, and relates to the technical field of laser sheet metal machining.The method comprises the steps that S100, a cutting head is controlled to execute a cutting preparation procedure; s200, the cutting head is controlled to conduct following moving cutting towards one side according to the cutting track; s300, performing calculation processing according to the height feedback of the cutting head to judge whether the cutting head is suspected to reach the edge of the plate or not, and if yes, switching the cutting head into fixed-height cutting; s400, performing calculation processing according to the height feedback of the cutting head to judge whether the cutting head confirms to reach the edge of the plate or not, and if no cutting head is confirmed, switching from a fixed-height cutting state to a follow-up moving cutting state, and returning to the step S300; and S500, the cutting head is controlled to jump to the initial cutting position, and the steps S100-S400 are executed to control the cutting head to conduct cutting in the other direction. By means of the method, efficient, high-quality and high-stability laser metal plate cutting can be achieved.

Fezolinetant preparation procedure. The present invention relates to a process for obtaining fezolinetant that allows for the production of said product with high purity and enantiomeric excess through the use of trifluoromethanesulfonic acid. The present invention also relates to the trifluoromethanesulfonic acid salt of fezolinetant and to the use of said salt in the production of fezolinetant.

The application provides a watering system and a road milling machine. The watering system comprises a water supply part, a conveying part, a watering part, a pressure regulating valve and a liquid supply part. The pressure regulating valve has an inlet, an outlet and an overflow port. The pressure regulating valve is connected to a water supply pipeline through the inlet and the outlet. The overflow port is connected to the water supply part through an overflow pipeline. The pressure regulating valve is used to adjust the water pressure of the water supply pipeline by causing water to overflow to the water supply part through the overflow pipeline. The liquid supply part is connected to the water supply pipeline through an anti-freezing pipeline. The liquid supply part is used to discharge water in the water supply pipeline and the overflow pipeline by using anti-freezing liquid and to fill the water supply pipeline and the overflow pipeline with the anti-freezing liquid. The watering system of the application uses the anti-freezing liquid to replace the water in the water supply pipeline and the system components. Before the next operation, the conveying part can be started without water injection and emptying, which reduces the preparation procedure during operation, is simple and convenient, and is beneficial to improving work efficiency.

The utility model relates to a kind of gas stove of being convenient to assemble, the stove shell of this gas stove, front plate, end plate, rear plate are integrally connected in sequence and are shaped, without separately positioning alignment to these three components, reduce the preparation procedure of early assembly;The gap between the baffle of the left and right sides of end plate and front plate, rear plate is formed, side plate can be directly inserted into gap, the quick positioning of side plate is realized, avoid the cumbersome alignment operation in traditional assembly, substantially reduce assembly difficulty, it is favorable to improve the overall assembly efficiency, after side plate is inserted into gap, by first screw and baffle connection, the fixation of side plate and other integrally formed components is initially realized;And the four corners of the lower end of side plate and front plate, rear plate are connected by second screw and reinforcing connecting plate, further improve the firmness of connection between the components of stove shell, to ensure the structural stability of stove shell whole, reduce the security risk caused by stove shell loosening, enhance the safety in the use process of gas stove.

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network entity, a resource allocation associated with a sidelink communication. The UE may initiate a physical sidelink shared channel preparation procedure associated with the sidelink communication prior to receiving the resource allocation associated with the sidelink communication. Numerous other aspects are described.

We provide the system. [Solution] A means for analyzing images sent by users to identify materials contained within those images, A means for proposing a cookable food based on the aforementioned materials, A means for providing audio and video guidance on the preparation procedure of the aforementioned food, A system that includes means for performing automated cooking in conjunction with cooking equipment.

The embodiment of the invention provides an operation control method of an adsorption system and the adsorption system, and relates to the technical field of wastewater treatment. According to the method, operation parameters of a target adsorption column are obtained in real time, the operation parameters comprise the inlet concentration and the outlet concentration of target pollutants, the liquid flow and the accumulative treatment liquid volume, based on the operation parameters obtained in real time, parameters of an adsorption penetration prediction model are dynamically updated through online data fitting, and based on the parameters of the adsorption penetration prediction model, the adsorption penetration prediction model is obtained. According to the preset penetration concentration, the inlet concentration and the liquid flow, calculating the residual effective operation time of the target adsorption column, and when the residual effective operation time is smaller than a first preset time threshold value, prompting to prepare for regeneration and / or start a preparation program of a standby adsorption column. Therefore, dynamic and accurate prediction of the penetration time of the adsorption column can be realized, and the problem of prediction deviation caused by neglecting of resin performance attenuation and working condition fluctuation in a traditional fixed period or threshold value control method is solved.