12results about How to "Timely adjustment" patented technology

The utility model discloses a phosphoric acid tail gas guiding device, which belongs to the technical field of tail gas guiding and comprises an outer layer pipe, a middle layer is sleeved on the inner side wall of the outer layer pipe, an inner layer pipe is sleeved on the inner side wall of the middle layer, a flange is arranged at the center of one side wall of the outer layer pipe, and a spiral guide plate is arranged at the center inside the inner layer pipe. In addition, through the three-layer structure, all layers play different roles, the overall performance of the device is improved, the situation that local flow velocity is too high or airflow dead angles exist is avoided, the transmission efficiency and uniformity of phosphoric acid tail gas in the pipeline are improved, and the service life of the phosphoric acid tail gas pipeline is prolonged. The tail gas purification device can be used for providing better conditions for subsequent treatment links, meanwhile, different filtering parts can be flexibly mounted and dismounted, and the corresponding filtering parts can be replaced or adjusted in time according to the change of actual tail gas components, content and purification effect.

The application provides a patch quality detection method and device. The detection method comprises: obtaining detection information in the process of performing a lamp bead patching operation on a pad, wherein the detection information comprises patch pressure information borne by the pad and / or air flow information in a patch suction nozzle (101); and determining whether the patch quality of the pad is qualified according to the detection information. According to the detection method provided by the application, when the patch quality of a certain pad is unqualified, the patch quality can be detected in time, so that the patching work can be intervened or adjusted in time, and the efficiency of lamp bead patching is improved.

The application discloses a bubble bag preparation system, comprising a film blowing module, a heat sealing and cutting module, a bubble size detection module, a bubble independent detection module and a bubble film thickness detection module, the film blowing module warms and heats raw materials and forms a bubble film through a mold; the heat sealing and cutting module performs first heat sealing and cutting on the bubble film to form a plurality of bubble bag units; and the heat sealing and cutting module performs second heat sealing and cutting on the bubble bag units to form a bubble bag with a preset shape and size. The bubble bag preparation system disclosed by the application is linked through the film blowing module, the heat sealing and cutting module, the bubble size detection module, the bubble independent detection module and the bubble film thickness detection module to perform quality detection on the bubble bag in the production process, so that whether the bubble bag reaches the standard can be judged.

A control method and system for tart crust processing equipment based on big data modeling, belonging to the field of food industry equipment control technology, includes the following steps: obtaining dough kneading and proofing process data based on batch identifiers; obtaining pre-processing state data of the stamping equipment for the target dough stamping process, and combining the kneading and proofing process data with a trained stamping quality prediction model to obtain a predicted quality value of the finished tart crust after stamping; comparing the predicted quality value with a preset quality target to determine whether the preset stamping process parameters need adjustment; if so, adjusting the preset stamping process parameters to obtain the execution stamping process parameters; and controlling the stamping equipment to perform the stamping operation on the target dough according to the execution stamping process parameters. This approach achieves forward-looking prediction of the finished tart crust quality and enables timely intervention and adjustment, ultimately improving the stability and consistency of product quality.

This utility model relates to the field of medical device technology and discloses a postoperative atrial fibrillation compression band, including a protective cloth cover, an air bag, and a compression band. The protective cloth cover is fixedly installed on the upper surface of the compression band, and the air bag is disposed in the gap between the protective cloth cover and the compression band. A cylindrical body is fixedly connected to the upper surface of the protective cloth cover, and the air inlet tube of the air bag extends into the interior of the cylindrical body. A connecting tube is fixedly connected to the bottom wall of the cylindrical body, and a portable air pump is provided at the end of the connecting tube away from the cylindrical body. The air bag provided by this utility model can compress the compression band more tightly at the affected area to ensure the effectiveness of use. The inner wall of the cylindrical body is tightly set, and according to the air pressure change, the piston slides along the inner wall of the cylindrical body, compressing the spring and driving the moving rod to move along the outer side of the cylindrical body. The air pressure change can be observed. The sealing plug is threaded to the inner wall of the threaded hole, which facilitates the deflation of the air bag after use.

The invention discloses a rolling mill state diagnosis method, system and device of a flat rolling mill and a medium, and relates to the technical field of hot rolling, the method comprises the steps that the rolling mill is controlled to conduct forward running at a first preset speed, and under the condition that the pressure of the rolling mill reaches a first preset rolling force interval and is maintained for first preset time, the rolling mill is controlled to conduct forward running at a second preset speed; forward rolling force deviation data and the first elongation of a hydraulic cylinder in the rolling mill are obtained; controlling the rolling mill to reversely run at a first preset speed, and acquiring reverse rolling force deviation data and a second elongation amount of a hydraulic cylinder in the rolling mill under the condition that the pressure of the rolling mill reaches a preset rolling force interval and is maintained for a first preset time; based on the difference value of the forward rolling force deviation data and the reverse rolling force deviation data, the rolling force deviation variable quantity is determined; and determining a diagnosis result of the rolling mill based on the rolling force deviation variation, the first elongation and the second elongation.

The application discloses a ship lift bearing ship chamber on-line monitoring method and monitoring system, including the following contents: data monitoring, data acquisition, state evaluation and fault analysis; the health state of the equipment of the ship lift is evaluated according to the collected data; if the evaluation result is abnormal, a prewarning or alarm signal is sent according to the abnormal degree; when the alarm is monitored, the collected data is compared with the data in the data storage module, the alarm information is diagnosed and analyzed to generate the equipment fault maintenance decision; the application monitors the structure capacity and operation posture of the bearing ship chamber, and realizes real-time control of the structure performance index and equipment operation state of the bearing ship chamber, so that the bearing ship chamber is monitored; when the health state of the bearing ship chamber is in an abnormal state, the bearing ship chamber is adjusted and maintained in time; when the alarm signal is received, the monitoring data is compared with the data in the data storage module, the fault diagnosis is quickly obtained, and the maintenance decision is given.

The utility model relates to a low-temperature ammoniation kettle for producing glycine, which is characterized in that the side end of a kettle body is connected with a liquid level meter, an interlayer is arranged in the outer wall, a discharging pipe is arranged at the bottom, and a radar liquid level meter, a liquid ammonia feeding pipe, an on-line component analyzer, an on-line thermometer, an on-line PH meter, an emptying pipe and a chlorination liquid feeding pipe are sequentially arranged at the top; two sides of the interlayer are respectively connected with a cooling water inlet pipe and a cooling water outlet pipe, the lower end of the liquid ammonia feeding pipe is positioned at the bottom of the kettle body and is connected with a uniform distribution disc, and the emptying pipe is externally connected with a tail gas treatment system; the upper end of the stirring shaft is externally connected with a stirring motor, and the lower end of the stirring shaft is connected with a stirring paddle; the cooling coil pipe is spirally arranged inside the kettle body, the liquid inlet end of the cooling coil pipe is connected with a frozen saline water inlet pipe, the liquid outlet end of the cooling coil pipe is connected with a frozen saline water outlet pipe, and the frozen saline water inlet pipe, the cooling water inlet pipe, the liquid ammonia feeding pipe, the discharging pipe and the chlorination liquid feeding pipe are all provided with control valves and flow meters; the device has the advantages of being good in cooling effect and safe and accurate in detection.

The utility model relates to the technical field of optical fiber laser, specifically visible light instruction side coupling's optical fiber laser, including fixed plate, the one side of fixed plate is slidably installed with mounting panel, and mounting panel is set up in '' L '' shape, laser body, its fixed mounting is in the upper end of mounting panel, and one end fixed mounting of laser body has two output interfaces and laser head, and one side of laser body is provided with the heat dissipation board, visible component, its rotary installation is in one side below mounting panel, and visible component includes the camera for following laser position and instruction light emitter. Compared with the prior art, the application is provided with visible component and limit board, and fixed block is connected rotating block through rotating shaft, realizes the rotation adjustment to visible component, and further makes visible component can change observation direction and angle when needing, to satisfy the monitoring demand of laser body working state under different application scenes.

The application discloses a high-power photovoltaic module with a waterproof sealing structure, and relates to the technical field of photovoltaic equipment.The photovoltaic module comprises a photovoltaic panel with a frame; and a sealing structure arranged on the frame and used for sealing the gap between the photovoltaic panel and the frame.The high-power photovoltaic module with the waterproof sealing structure has the advantages that the sealing material is a medium which is in a solid state at room temperature and in a liquid state at high temperature, the molten sealing material can be filled in the gap between the photovoltaic module and the frame, and the solid sealing is formed after the sealing material is solidified, so that the technical problems that the sealing damage cannot be repaired autonomously and the sealing structure is greatly affected by the environment in the prior art are solved, the stable sealing of the photovoltaic module and the plasticity of the sealing structure are realized, the damage to the sealing structure caused by the outdoor environment can be timely and effectively controlled, and the stability of the photovoltaic module sealing is improved.

The utility model relates to the field of medical nursing appliances, and specifically discloses a multifunctional restraint glove. The wrist part has a buffer layer, the palm part has a transparent curtain piece, and the finger part is provided with an adjustable restraint bandage. The transparent curtain piece is connected with the palm part through a sub-mother zipper and a connecting groove, and can be conveniently opened and closed. The sponge gasket is used to disperse pressure, and the cylindrical cotton cloth structure of the elastic finger sleeve ensures peripheral circulation. The utility model realizes the unification of restraint and observation functions, and the wire inlet channel can guide one or multiple pipelines simultaneously. Compared with the traditional restraint glove, the utility model reduces the risk of skin damage while maintaining effective restraint, and is particularly suitable for critically ill patients who need long-term infusion or monitoring.

The utility model provides a kind of test tool for testing the friction level of O type sealing ring belongs to friction test tool technical field, test tool includes tool base plate, test pin, test body, adapter and adapter rod;Tool base plate bottom has locating groove;Test body has the pin hole of horizontal arrangement, and the inner wall of pin hole is equipped with the annular groove for placing O type sealing ring, and test body can be detachably connected in locating groove;Test pin is movably arranged in pin hole;Adapter is installed on the joint of test equipment by second threaded hole;Adapter rod is installed in the lower end of adapter, and test pin is vertically installed on adapter rod using connecting bolt;Test equipment provides the same horizontal pressure as the installation direction of test pin, drives test pin to move, to measure the dynamic friction of O type sealing ring and test pin in horizontal direction.