10results about How to "Simplify complex processes" patented technology

This utility model discloses a dual-mode hydrological radar measurement device based on closed-loop attitude adjustment, belonging to the field of hydrological monitoring technology. It includes a sealed electronic cabin and an attitude adjustment mechanism. A pitch angle adjustment component is located between a bottom fixed base and a rotating base, used to drive the bottom fixed base to pitch and swing horizontally. An azimuth angle adjustment component is connected between the rotating base and the top fixed base, used to drive the rotating base to rotate horizontally vertically. Through a periodic task scheduling mechanism and pre-emptive closed-loop attitude adjustment, it can automatically and cyclically switch between water level measurement mode and flow velocity measurement mode under unattended conditions. Before each measurement, the radar beam is precisely adjusted to the optimal incident angle of the corresponding mode. Simultaneously, the "attitude adjustment first, measurement later" execution logic ensures that each data acquisition is performed under optimal physical conditions, fundamentally improving the measurement accuracy of water level and flow velocity parameters and realizing fully automated continuous hydrological monitoring.

The utility model relates to the technical field of electric power detection, in particular to an integrated detection system for gas content and moisture content in insulating oil, which comprises a vacuum chamber, the top of the vacuum chamber is connected with an oil inlet through a first pipeline, the oil inlet is further connected with a second pipeline, and a second control valve is arranged on the second pipeline. The second control valve is connected with a trace moisture measuring chamber through a third pipeline, the trace moisture measuring chamber is connected to the bottom of a vacuum chamber through a fourth pipeline, the vacuum chamber is connected with a vacuum pump through a fifth pipeline, a pressure sensor is arranged on the vacuum chamber, and the top of the oil inlet is connected with a sampling mechanism through a sixth pipeline. According to the utility model, the integrated detection of the gas content and the moisture content of the insulating oil is innovatively realized, two key parameter determination modules are organically integrated, and compared with a traditional detection mode, the complex process of multi-parameter step-by-step detection is simplified, and the equipment purchase and maintenance cost is effectively reduced.

The invention relates to the field of frozen product treatment, in particular to a frozen product unfreezing and low-temperature pretreatment integrated device which comprises a cylindrical hollow treatment kettle, and an unfreezing assembly is arranged on the treatment kettle; the feeding area, the unfreezing area, the pretreatment area and the discharging area are arranged in the same treatment kettle, and the temporary storage barrel is driven by the conveying part to sequentially pass through the areas, so that continuous integrated operation of products from unfreezing to pretreatment can be completed in one device, the complex process of needing multi-equipment and multi-procedure operation in a traditional process is effectively simplified, and the production efficiency is improved. And the production efficiency is obviously improved, and the occupied area of equipment and the human input of an operation link are reduced.

The utility model discloses a kind of flip opening and closing mechanisms, including core drive system, flip movement control mechanism, state detection and feedback system, box body integration and supporting structure connected by connecting component;Specifically including driving arm, driven arm, connecting shaft, transmission shaft, gear reduction box and speed reducer, speed reducer and gear reduction box are set in box body, speed reducer is connected with the input end of gear reduction box by transmission shaft, the output end of gear reduction box is connected with connecting shaft, driving arm is set on connecting shaft, and one end of driving arm is hinged with flip, two ends of driven arm are respectively hinged with flip, box body;The middle part of connecting shaft is connected with box body by bearing.The utility model's three driving arms act simultaneously, realize the opening and closing action of flip;By driving arm, driven arm dispersion force, two ends are simultaneously driven, and the influence of load to connecting rod structure can be reduced.

This invention relates to a Ru / C cluster catalyst for the electrocatalytic PTA-to-CHDA reaction, its preparation method, and its application. The method employs a molten salt electrolyte containing carbonate; a Ru-containing compound and a morphology control agent are mixed with the molten salt electrolyte; heating is performed to form an ion-conducting molten electrolyte system; electrolysis at constant potential or constant current allows the Ru element in the precursor and the C element in the carbonate to be co-electrodeposited on the cathode surface, forming a supported metal catalyst; after electrolysis, cooling is performed, and the catalyst is collected from the cathode, washed, and dried to obtain the supported metal catalyst. This invention provides a one-step in-situ generation of amorphous carbon-supported supported Ru / C catalysts, effectively simplifying the complex multi-step preparation process of traditional catalysts, reducing energy consumption and production costs, and solving the problem of existing technologies struggling to prepare Ru-group cluster catalysts with uniform size, good dispersibility, and high stability.

The utility model relates to the technical field of medical equipment, in particular to a digestive system department endoscope tube fixing device. Comprising a bottom plate, a fixing frame and a driving motor located below the fixing frame are fixedly connected to the bottom plate, a lead screw penetrating through the top wall of the fixing frame is arranged at the output end of the driving motor, a threaded sleeve is in threaded connection with the outer side of the lead screw, and a fixing sleeve fixedly connected with the fixing frame is slidably connected with the outer side of the threaded sleeve; a supporting table is fixedly connected to the top of the threaded sleeve, a plurality of rotating columns are rotationally connected to the top of the supporting table, and clamping and fixing mechanisms are fixedly connected to the tops of the rotating columns. The utility model aims to solve the problems of single function, complex operation and lack of mobility of the existing gastroenterology department endoscope tube fixing device, realizes the efficient and convenient fixation and adjustment of an endoscope through the electric driving and multidirectional adjusting functions, has the moving function, and greatly improves the convenience and safety of clinical operation.

The application discloses a fine-grained pure titanium plate and a preparation method thereof. The preparation method comprises the following steps: performing alternative phase change rolling on the plate: rolling the plate in a high-temperature beta phase zone and a low-temperature alpha phase zone for multiple cycles, and returning the plate to 880+ / -5 DEG C after each cycle; changing the rolling path of the plate for multi-directional rolling in multiple cycles in the alternative phase change rolling, and synchronously applying pulse current auxiliary treatment; and slowly cooling the plate after the alternative phase change rolling is completed. Through the synergistic process of the alternative phase change rolling, the multi-directional rolling, the pulse current auxiliary treatment and the slow cooling, three-dimensional uniform refinement of the grain size is realized, the complex process flow of the traditional fine-grained preparation is simplified, energy consumption and equipment cost are reduced, and an industrialized solution is provided for high-end titanium material application in the fields of aerospace, biological medicine and the like.

This invention relates to the field of electromechanical pipeline positioning frame technology, specifically a positioning device for electromechanical pipelines in building engineering. The device includes a mounting frame with vertical and horizontal bars. The vertical bars are symmetrically positioned at both ends of the horizontal bars, and the vertical and horizontal bars are connected to form a U-shaped structure. Each vertical bar has a telescopic component at its upper end for adjusting the height of the mounting frame. This invention enables continuous adjustment of the overall length of the vertical bars to adapt to different beam heights and construction specifications, eliminating the need for custom-made vertical bars of varying lengths. This significantly improves the overall versatility and adaptability of the device. Operators can adjust and lock the height on both sides at once, simplifying the complex process of adjusting both sides separately and repeatedly measuring levelness, thus reducing the time spent on repeated corrections.

The utility model discloses a kind of poultry slaughter line hangers, including left half hanger, right half hanger and hanger, the bottom of left half hanger and right half hanger is fixedly connected with fixed block, one group inside the fixed block is sleeved with fixed sleeve, the inside sliding connection of fixed sleeve is limited component, the inside of hanger middle part is fixedly connected with cross bar, the surface sliding connection of cross bar has adjustment component, the sliding rod that the limit component includes sliding connection in fixed sleeve interior, the surface of sliding rod is sleeved with limit ring, the side fixedly connected with support spring of limit ring;The adjustment component includes the pressure rod sliding connection in the surface of cross bar, the side rotationally connected with adjustment bolt of pressure rod.The utility model is equipped with the setting of limit component, reach the effect of convenient disassembly and assembly hanger, simplify the complex process of traditional bolt fixation, greatly reduce disassembly and assembly time and manpower cost, improve the installation efficiency of hanger.