5results about How to "Increase input" patented technology

The utility model discloses a sulfur-containing sewage gasification device, which relates to the technical field of sewage treatment and comprises a stripping tower, a heat exchanger is arranged on the side surface of the stripping tower, one side of the bottom of the heat exchanger is connected with a steam distribution pipe, and the other side of the bottom of the heat exchanger is connected with an ultrasonic flowmeter through a sewage delivery pipe. Through the arrangement of the steam distribution pipe, the heat exchanger, the steam-water separator, the mixing pipe and the pipeline static mixer, part of steam which originally enters the stripping tower and is used for separating sulfide enters the heat exchanger through the steam distribution pipe, and then the steam exchanges heat with sulfur-containing sewage through the heat exchanger for preheating; the preheated steam enters a steam-water separator to separate condensate water, the separated dry steam and the sulfur-containing sewage are converged in a mixing pipe, and the sulfur-containing sewage and the steam are mixed through a pipeline static mixer; the inside of the pipeline can be cleaned to relieve blockage, the maintenance and replacement interval is prolonged, and the steam stripping separation efficiency can be improved.

This invention discloses a self-cleaning and air supply adjustment device for a throttle body, comprising: a base with a side plate, a drive motor mounted on the side of the side plate, and a valve seat fixedly mounted on the side of the side plate, the valve seat being interconnected with the side plate; a throttle valve assembly including a valve body and a valve core, the valve core being rotatably mounted inside the valve body, and the valve body being fixedly mounted on the top of the valve seat; and a cleaning assembly with a cleaning cage fixedly mounted inside the valve seat, the cleaning cage containing a cleaning fan. This invention improves the intake air volume by designing a main air inlet and a secondary air inlet in the valve body, achieving sufficient air supply. The bottom cleaning fan is controlled by a dirt sensing plate that detects dirt at the bottom; when the dirt exceeds a set value, the cleaning fan rotates, ensuring that the intake pipe does not malfunction due to dirt accumulation.

The present invention relates generally to the field of nucleic acid isolation on silica solid supports. In particular, disclosed herein is a novel silica-solid support binding nucleic acid buffer chemistry based on the use of small tetrameric organic compounds, such as tetramethylammonium chloride (TMAC), under acidic conditions. This novel nucleic acid purification chemistry not only purifies RNA, but also DNA, and has the potential to be implemented in a wide variety of commercial kits, from spin columns to Lab-On-A-Chip (LOC) devices, such as disposable cartridges utilizing solid phase extraction technology. Furthermore, the present method can use relatively small volumes of binding buffer and thus can be performed in such integrated or closed molecular diagnostic devices, which have the potential to allow for increased sample input volumes, which for liquid biopsy samples such as plasma or urine, can increase the chances of detecting rare nucleic acid targets.

The embodiment of the application provides a vehicle induction data generation method, comprising: generating a plurality of map feature data of a target road section according to map data of the target road section, a plurality of vehicle behavior data and a plurality of traffic flow interaction data; determining a map feature data set of each vehicle behavior data according to a mapping relationship between each vehicle behavior data and each map feature data, wherein each map feature data set comprises a plurality of map feature data; and performing matching on the map feature data set of each vehicle behavior data and the map data of the target road section to generate target vehicle induction data of the target road section. The embodiment of the application provides a vehicle induction data generation method, device and electronic equipment, which can generate vehicle induction data to improve the accuracy of the map, thereby improving the humanized driving function of the autonomous vehicle.

The application discloses a text classification method, device, equipment, medium and product. The method comprises the following steps: obtaining a text to be classified; encoding each word in at least one word to obtain a first encoding sequence of the text to be classified; counting the number of words with different parts of speech in the text to be classified to obtain a first part-of-speech number value sequence of the text to be classified; segmenting the first encoding sequence by inserting a preset at least one insertion item into the first encoding sequence to obtain a second encoding sequence; weighting the first part-of-speech number value sequence to obtain a second part-of-speech number value sequence; inputting the first encoding sequence, the second encoding sequence and the second part-of-speech number value sequence into different text classification networks respectively to obtain a corresponding quasi-classification result of the text to be classified and a probability value of each quasi-classification result; and determining that the quasi-classification result with the highest probability value is the classification result corresponding to the text to be classified, so that the result of text classification is more accurate.