2results about How to "Guaranteed to be correct" patented technology

The invention relates to the technical field of seismic exploration, and particularly discloses a method and device for eliminating abnormal arrangement in full-node received seismic data, and the method comprises the steps: collecting three-dimensional seismic data, guaranteeing that the file number of each shot of data of the three-dimensional seismic data is unique, and guaranteeing that each arrangement in each shot has an arrangement number; operation is carried out according to the file number and the arrangement number of each shot data, and the total channel number of each arrangement in each shot data is counted; and sorting and rejecting the total number of tracks. According to the method, operation is carried out according to the file number and the arrangement number of each shot data, the total number of channels of each arrangement in each shot is counted, the arrangement smaller than the fixed number of channels is regarded as an abnormal arrangement, sorting and rejection are carried out, and effective and advantageous data in all-node data are selected. Abnormal arrangements which possibly cause troubles to follow-up processing and have a very small number of channels are eliminated, so that the correctness of the data is ensured.

This invention provides a gelling device for continuous production of vulcanized fibers, belonging to the field of vulcanized fiber production technology. It addresses the problem of existing impregnation machines lacking lateral limiting constraints on the support rollers, leading to positional deviations in the raw material rolls during transport due to vibration or uneven traction. The device includes an impregnation machine body, scale markings, blocking components, a centering calibration component, and a splitting component. Multiple scale markings are dispersedly and fixedly connected above the support rollers. Two blocking components are dispersedly disposed on the outer side of the support rollers. The centering calibration component is disposed inside the support rollers. The splitting component is disposed inside the two blocking components. This invention, by setting the centering calibration component, can precisely adjust the position of the blocking components to ensure the raw material is positioned correctly.