43results about How to "Avoid becoming" patented technology

The invention relates to a production technique of nutritional soak-free soybeans, which belongs to the technical field of food processing. The production technique comprises the main processing steps of raw materials, screening, washing, soaking, draining, vacuum infiltration, draining, traying, quick freezing, vacuum cold-hot drying, cooling, package, and finished product. The technical key point of the production technique is characterized by adopting a vacuum cold-hot drying integrated processing technique, solving the technical problems that the conventional soybean milk manufacturing process has thick beany flavor, long time for soaking beans, long pulping time, difficult soybean milk filtration and the like, improving the biological value of the protein in the soybeans, and improving the quality of a product, wherein the product is nutritional and convenient, has a long shelf life, avoids soaking, can be directly used for making the soybean milk by a soybean milk machine, and is favorable for the health of a human body. Besides, the production technique has simple process and low production cost, and is easy for popularization and application.

The invention discloses a P2P downloading method and device. P2P downloading can be used effectively. The P2P downloading method includes the following steps of determining the sequence of downloading speeds at which a local node downloads data from neighbor nodes, and downloading the data from the neighbor nodes according to the determined sequence of the downloading speeds and a set downloading rule, wherein the downloading rule represents that the higher the downloading speeds corresponding to the neighbor nodes are, the higher the emergency degrees of the data download from the neighbor nodes are.

The invention relates to the field of microbiology, and in particular relates to a helicobacter pylori transport culture medium as well as a preparation method and application thereof. The transport culture medium comprises agar and reducing agents and can be used for effectively ensuring a micro-aerophilic environment of helicobacter pylori, and thus the active state of a clinical sample can be stored as long as possible, the survival time of the clinical sample in a non-culture state can reach more than 48 hours, the long-distance transport of a specimen can be facilitated, and the transport culture medium is beneficial for hospitals and inspectors to flexibly arrange the specimen examination time. According to the helicobacter pylori transport culture medium disclosed by the invention, the active state of the sample can be stored for a long time, so that the helicobacter pylori transport culture medium has a very good promotion effect on subsequent culture, can prevent collected helicobacter pylori from being transformed into a non-culturable state, and ensures that the positive detection rate can be greatly improved; and compared with a method without using the transport culture medium in the past, the positive detection rate can be increased by not less than 40% by adopting the transport culture medium disclosed by the invention.

The invention relates to a steel rolling production system processing method and a steel rolling production system processing device. The method includes: detecting whether a steel rolling production system fails or not; if yes, detecting whether or not a rolling mill in the steel rolling production system is in the process of rolling a rolled piece; if yes, controlling the rolling mill to continue rolling the rolled piece; controlling the rolling mill to stop operation after the rolling mill completes rolling of the rolled piece. Compared with powering off the steel rolling production system in the prior art, the steel rolling production system processing method and the steel rolling production system processing device have the advantages that damage to the rolling mill due to the fact that sudden power-off enables the rolled piece to stay in the rolling mill can be avoided; additionally, the rolled piece can continue being rolled to be prevented from staying in the rolling mill and being turned into waste, so that resource waste is avoided.

The invention discloses a low-illumination image enhancement method and system, and belongs to the technical field of image processing. The method comprises the steps of converting an input original image into an HIS space from an RGB space, keeping the saturability and the hue component of the image unchanged, enhancing the brightness component, converting the image with the brightness enhanced into the RGB space from the HIS space and outputting the image. According to the low-illumination image enhancement method and system, the image brightness is improved, extremely-dark areas (the areas close to black) are prevented from being changed into bright-colored areas after being enhanced, and the image adapts to the human visual characteristics better. Meanwhile, the complexity is low, the calculation amount is small, high-definition images can be processed in real time, and the performance requirement for hardware can be lowered.

The invention belongs to the technical field of nuclear fuel assemblies of nuclear power stations, and particularly relates to a graded buffering high-shock-resistance bending-resistance pipe-in-pipe type guide pipe and a fuel assembly. The guide pipe is composed of an outer pipe, an inner pipe and an end plug, the inner pipe is sleeved with the outer pipe, the bottom end of the inner pipe and the bottom end of the outer pipe are fixedly connected with the end plug, overflow holes are formed in the outer pipe and located at the upward position of the upper end of the inner pipe, and a plurality of bypass flow holes are formed in the position, close to the bottom, of the outer pipe in the radial direction. A plurality of buffer holes are formed in the inner pipe in the radial direction; the inner pipe is connected with the outer pipe through a plurality of connecting parts in the length direction. The overflow hole is formed in the outer pipe and located at the upward position of the upper end of the inner pipe, so that water in the guide pipe rapidly overflows when rod falling begins, and rapid rod falling is achieved; a plurality of drain holes formed in the inner pipe in the radial direction are matched with drain holes in the bottom of the end plug to achieve hydraulic buffering; crevice corrosion is relieved through an outer pipe bypass flow hole; the equivalent stiffness and the bearing capacity are improved through the multiple connecting parts, and the shock resistance and the bending resistance under high fuel consumption of the fuel assembly are improved.

The invention provides an ion exchanger. The ion exchanger comprises a high-voltage-resistant insulation shell, a copper-made electric ion accepting barrel provided with a hollow cavity, a fullerene material fiber bundle provided with a plurality of tips, a first lead wire for transmitting free electrons and a second lead wire for leading out an electron flow; the high-voltage-resistant insulation shell is arranged at the outer part the copper-made electric ion accepting barrel; the inner part of the hollow cavity is in a vacuum state and is filled with metal mixed powder; an opening is arranged below the hollow cavity; the fullerene material fiber bundle stretches into the hollow cavity through the opening of the hollow cavity and is connected with the first lead wire; and the second lead wire is connected with the copper-made electric ion accepting barrel. With the ion exchanger, the pulse energy of the electric ions is effectively increased so that formed negative oxygen ions can rapidly reach a farther distance; the phenomenon that more water molecules and other particles in the air are combined to form large-diameter ions due to a low moving speed is avoided and ecological negative ions which are equal to natural ions are formed, so that the ions can be at the state of the negative ions with small grain diameters and high activity to act on the environment and human body medical care functions.

The invention relates to a production technique of nutritional soak-free soybeans, which belongs to the technical field of food processing. The production technique comprises the main processing stepsof raw materials, screening, washing, soaking, draining, vacuum infiltration, draining, traying, quick freezing, vacuum cold-hot drying, cooling, package, and finished product. The technical key point of the production technique is characterized by adopting a vacuum cold-hot drying integrated processing technique, solving the technical problems that the conventional soybean milk manufacturing process has thick beany flavor, long time for soaking beans, long pulping time, difficult soybean milk filtration and the like, improving the biological value of the protein in the soybeans, and improving the quality of a product, wherein the product is nutritional and convenient, has a long shelf life, avoids soaking, can be directly used for making the soybean milk by a soybean milk machine, and isfavorable for the health of a human body. Besides, the production technique has simple process and low production cost, and is easy for popularization and application.

The invention discloses a numerical-control metal cutting robot capable of recovering a cutting fluid. The numerical-control metal cutting robot comprises a first shell, the left side and the right side of the outer wall of a long rod are rotationally connected with the upper sides of the left side and the right side of the inner wall of the first shell through bearings correspondingly, first bevel gears are fixedly connected to the left side and the right side of the outer wall of the long rod correspondingly, the bottoms of the two first bevel gears are connected with the right sides of two second bevel gears in a meshing mode, threaded rods are fixedly connected to the bottoms of the two second bevel gears, and the bottoms of the outer walls of the two threaded rods are rotationally connected with the left side and the right side of the bottom of the inner wall of the first shell through bearings. According to the robot, through cooperation of a first handle, the long rod and the threaded rods, the first handle is rotated to drive the long rod and the first bevel gears on the two sides to rotate together, simultaneous ascending and descending of the two sides are achieved, the problem that it cannot be guaranteed that the ascending distances of the two sides are synchronous is solved, lateral deviation during ascending is prevented, machined parts are prevented from becoming waste parts, the cost is reduced, and the practicability is improved.

The invention relates to the technical field of refrigerating of refrigeration houses, and discloses a refrigerating system for a fruit and vegetable refrigeration house. The refrigerating system comprises an air-conditioning refrigerating device and a cold transfer pipeline used for transferring cold generated by the air-conditioning refrigerating device into the refrigeration house, refrigerant fluid is arranged in the cold transfer pipeline, the cold transfer pipeline comprises a cold absorption pipe and a cold discharge pipe which communicate with each other, the cold absorption pipe communicates with a cold exchange cavity, and a cooling grid of an evaporator of the air-conditioning refrigerating device is arranged in the cold exchange cavity. A first circulating pump is arranged between the cold absorption pipe and the cold discharge pipe, and the first circulating pump conveys the refrigerant fluid absorbing cold into the cold discharge pipe arranged in the refrigeration house. According to the target temperature of the refrigeration house, the temperature of the refrigerant fluid in the cold discharge pipe is adjusted to be slightly lower than the target temperature of the refrigeration house, so that the temperature difference between the cold discharge pipe and air in the refrigeration house is small, and therefore a large amount of steam in the air in the refrigeration house is prevented from being cooled and becoming liquid water, the uniformity and stability of air humidity of all parts in the refrigeration house are guaranteed, and therefore surface humidity changes of fruits and vegetables are reduced, and the fruit and vegetable fresh-keeping effect is improved.

The invention discloses a deviation rectification device for reamed bolt holes and a manufacturing method of the deviation rectification device, and aims to provide a tool for reamed hole bolt connection, wherein the tool is short in maintenance time, low in maintenance intensity, economical and practical. The deviation rectification device comprises a part I and a part II which need to be connected through reamed bolts, holes A are formed in the part I, an eccentric bushing A is installed in each hole A, an eccentric hole is formed in the center of each eccentric bushing A, holes B are formed in the part II, an eccentric bushing B is installed in each hole B, an eccentric hole is formed in the center of each eccentric bushing B, the distance between the center of each hole A and the center of the corresponding hole B is set as e, the distance between the center of the corresponding eccentric hole and the center of the outer circle of each eccentric bushing A and the distance between the center of the corresponding eccentric hole and the center of the outer circle of each eccentric bushing B are g, the value of g is greater than or equal to 0.5e and is less than or equal to e, the end face of one end of each eccentric bushing A is provided with a tapered concave platform consistent with the axis of the corresponding eccentric hole, and the end face of one end of each eccentric bushing B is provided with a tapered convex platform matched with the tapered concave platform of the corresponding eccentric bushing A. The deviation rectification device for the reamed bolt holes and the manufacturing method of the deviation rectification device are suitable for manufacturing of the parts connected through the reamed bolts and particularly suitable for maintenance of the parts connected through the reamed bolts.