14results about How to "Improve the delivery effect" patented technology

The application discloses a rotary air preheater with a multilayer annular heat pipe, relates to the technical field of air preheating, and comprises an outer shell, an inner rotor, a center cylinder, a flue gas inlet, an air outlet, a flue gas outlet, an air inlet, a disturbance mechanism, a ring pipe group, a driving piece and a corrugated plate group. The center cylinder is coaxially arranged at the center position in the outer shell, the inner rotor is rotationally arranged on the outer wall of the center cylinder, the outer wall of the inner rotor is rotationally connected with the inner wall of the outer shell, the inner rotor is driven by the driving piece located at one side of the outer shell, the flue gas inlet and the air outlet are formed in the top end of the outer shell, and the flue gas outlet and the air inlet are formed in the bottom end of the outer shell. The corrugated plate group and the ring pipe group are arranged in the inner rotor, and a plurality of disturbance mechanisms are circumferentially arranged on the inner wall of the ring pipe group. The flue gas and the air are transversely washed to the annular heat pipe, the heat exchange coefficient of the flue gas and the air is strengthened, the deposition rate and deposition amount of ammonium bisulfate on the heated surface can be significantly slowed down, and the safety risk is reduced.

This utility model discloses an automatic raw material dispensing mechanism, belonging to the technical field of electrode paste production equipment. It includes a frame, a spiral conveying component, a drive motor, and an operation controller. The inner wall of the spiral conveying component is provided with a gradient hydrophobic composite material layer, which is composed of 3-5 alternating layers of nano-silica hydrophobic coating and polyether ether ketone wear-resistant layer. The outer wall of the spiral conveying component is evenly distributed with dynamic airflow regulating components in a ring. A multimodal vibrator is also integrated on the outer wall of the spiral conveying component. The multimodal vibrator includes a piezoelectric ceramic high-frequency vibrator and an electromagnetic low-frequency vibrator. The piezoelectric ceramic high-frequency vibrator and the electromagnetic low-frequency vibrator are staggered along the axial direction of the spiral conveying component, and the vibration direction is set at a 30-60° angle to the axis of the spiral conveying component. This effectively solves the problem of severe material adhesion and reduced mixing quality after long-term operation of existing automatic dispensing mechanisms.

The present specification provides a data processing method, device and server for content delivery. Based on the method, when a content delivery party wants to deliver content to user terminals in a target delivery area through multiple channels, the content delivery party can initiate a target delivery request to a server of a content delivery management platform. The server responds to the target delivery request, determines the authority range of the content delivery party by querying an organizational structure database according to the identification information of the content delivery party, verifies whether the target delivery area matches the authority range of the content delivery party, generates target delivery content matching multiple delivery channels in the case of matching, binds the target delivery content to a target activity according to the activity identification of the target activity, and sends the target delivery content to the user terminals in the target delivery area. Thus, the operation of the content delivery party can be effectively simplified, the related content delivery can be efficiently and accurately completed, and a better delivery effect can be obtained.

The utility model provides a sample putting device for cell counting analysis, this sample putting device includes: the input shell, the input shell bottom fixed communication has the sample pipe, the sample pipe bottom side with the flow type cavity of flow cytometer intercommunication, automatic push mechanism, automatic push mechanism installs in the side surface of flow cytometer, rotating part, rotating part installs in the side surface of flow cytometer, rotating part with automatic push mechanism bottom side connection, fixed assembly, fixed assembly installs in the side surface of rotating part, fixed assembly in the installation has sample test tube. Realize the rotation adjustment of rotating part, and rotating part further synchronous drive fixed assembly rotates, and the synchronous drive sample pipe rotation of fixed assembly is convenient, realizes the angle of automatic rotation sample pipe, and it is convenient to better rotation sample pipe stable pour sample into the input shell, improves the uniformity of putting sample, effectively improves the putting effect, guarantees the stable input of sample.

The utility model provides a conveying device for furniture board production, which relates to the technical field of furniture board production and comprises a pair of vertical boards, a plurality of conveying rollers and a plurality of conveying rollers. A plurality of guide plates located between the adjacent conveying rollers are arranged between the pair of vertical plates, a pair of limiting plates used for guiding the two sides of the furniture wood plate is symmetrically arranged above the conveying rollers, and extending blocks arranged on the side walls of the guide plates in a sleeving mode extend from the bottoms of the limiting plates; the top of the limiting plate is provided with a threaded rod which is inserted into the extending block and makes contact with the top of the guide plate so as to stop the limiting plate. The anti-deviation conveying device is reasonable in structure, good in anti-deviation effect and good in conveying effect.

The present application provides a spectrum transfer method and system between different resolution LIBS devices, comprising: obtaining first resolution spectrum data of a target sample obtained by a first LIBS device; obtaining second resolution spectrum data of the target sample based on a second LIBS device according to the obtained low resolution spectrum data and a trained spectrum correction model; wherein the spectrum correction model comprises: a residual dense network based on an attention mechanism, used for extracting shallow layer features and deep layer features of the first resolution spectrum data and fusing global features; and a learnable up-sampling, used for obtaining the second resolution spectrum data according to the predicted weight of the network and the global features. By constructing the spectrum correction model, the difference between the spectra obtained by different resolution instruments can be successfully corrected for laser-induced breakdown spectroscopy data transfer of different resolution instruments.

This utility model discloses a high-load-bearing chain conveyor belt, comprising: a conveyor frame, with chain shafts rotatably connected to both ends of the inner side of the conveyor frame; several gears fixedly connected to the outer side of the chain shafts; a conveyor chain sleeved around the gears; support seats fixedly connected to both sides of the bottom end of the conveyor frame; servo motors fixedly connected to both ends of the inner side of the support seats; threaded sleeves fixedly connected to the drive ends of the servo motors; threaded posts threadedly connected to the inner side of the threaded sleeves; universal wheels rotatably connected to the bottom end of the threaded posts; and pin holes opened inside the conveyor frame, into which support shafts are inserted. Driven by the drive motors, the chain shafts rotate, driving the rotation of several gears, which then mesh with the conveyor chain to achieve the conveying function. When high-load support is required during conveying, a sliding rod can be inserted through the pin holes.

The application is suitable for the technical field of sewage treatment, and provides a sewage treatment device with a butterfly valve and the butterfly valve, wherein the sewage treatment device with the butterfly valve comprises a water pump, the water pump is connected with a Venturi tube through a water pipe A, an inner bottom surface at an inlet of a throat of the Venturi tube is obliquely provided with a flow guide plate, a spiral flow guide channel is arranged on an inner wall of the throat of the Venturi tube, an air inlet pipe is connected at the throat of the Venturi tube, the butterfly valve is arranged at the air inlet pipe, the air inlet pipe can be connected with an external biogas tank through a pipeline, and a fine sieve plate is arranged at a diffusion section of the Venturi tube. The application effectively improves the mixing uniformity of biogas and sewage, prevents the flow channel from being blocked due to the accumulation of sediments on the throat structure, optimizes the bubble distribution state in the aeration stage, and makes the system always in the best energy efficiency interval through real-time adjustment of the water pump power.

The application provides an advertisement putting optimization method, device and equipment based on artificial intelligence cooperation and a medium, and belongs to the technical field of data processing. The method comprises the following steps: in response to receiving an advertisement putting task, obtaining advertisement content of an advertisement to be put, and determining an advertisement type of the advertisement to be put according to the advertisement content; obtaining an advertisement bid of the advertisement to be put, and determining a plurality of actual playing platforms according to the advertisement bid; obtaining video categories, playing time lengths and playing time periods of the actual playing platforms, and matching the advertisement to be put with the actual playing platforms to obtain a target playing platform based on the advertisement type and the playing time lengths of the video categories; determining a putting strategy of the advertisement to be put according to the playing time periods of the video categories; and putting the advertisement to be put on the target playing platform based on the putting strategy. The application can effectively optimize the advertisement putting effect.

This invention discloses an intelligent bed, including a bed frame, a mattress, a pillow, a pillow drive mechanism, and a control system. The pillow has a head support area and a neck support area at its top. A frame is installed inside the pillow, and the frame includes a neck support section. The pillow drive mechanism includes a mounting base, a rotary drive device, and a rotating shaft. An eccentrically positioned swing member is sleeved on the rotating shaft. The top of the swing member is connected to the bottom of the frame. The rotary drive device drives the rotating shaft to rotate back and forth at a certain angle via a transmission component, which in turn drives the neck support section to swing up and down via the swing member. A detachable strap is attached to the pillow. The control system has a cervical spine anti-arch traction mode. In this mode, the first lifting mechanism and the pillow drive mechanism simultaneously reciprocate to achieve anti-arch traction correction of the neck by the neck support section. The detachable strap ensures that the neck is in close contact with the neck support area, improving the massage effect of the cervical spine anti-arch traction.

The invention is suitable for the technical field of advertisement putting evaluation, and provides an intelligent evaluation method and system for an advertisement putting effect, and the method comprises the steps: obtaining a current advertisement audio rhythm value of voice advertisement content, and adjusting the audio rhythm of the voice advertisement content when the current advertisement audio rhythm value is not in an optimal interval, and playing the adjusted advertisement audio rhythm value after the adjusted advertisement audio rhythm value falls into the optimal interval. Compared with the prior art, the method has the advantages that the influence of the advertisement is quantitatively evaluated from the aspect of movement behavior change, accurate optimization of the voice advertisement rhythm in the movement scene is realized, the matching degree between the advertisement content and the movement rhythm of the target user can be improved, and the user experience is improved. And the acceptability of the user to the advertisement information can be improved while the motion interference is reduced, so that the advertisement putting effect is effectively improved.

The application discloses a content processing method, device, medium and equipment, comprising: obtaining delivery effect data, obtaining the identification of a target user and delivery effect slice data according to the delivery effect data; obtaining operation behavior data, obtaining first behavior data and second behavior data according to the operation behavior data and the identification of the target user; generating a first behavior strategy by analyzing the first behavior data; training a machine learning model according to the second behavior data and the delivery effect slice data to obtain a second behavior learning model, wherein the second behavior learning model represents a second behavior strategy; creating content based on the first behavior strategy, or adjusting content or adjusting the content delivery state based on the second behavior strategy. The application takes excellent operators as learning objects, analyzes their behavior patterns, and uses the behavior strategy obtained by learning analysis to effectively improve the content processing effect and the content delivery effect.