33results about How to "Achieve reasonable distribution" patented technology

The invention discloses a writing-brush washer. The bottom face of a washing bucket is in a funnel shape, protruding thread is formed on the inner wall of the washing bucket, a baffle is arranged between the uppermost two rings of the thread, an ultrasound bucket is arranged under the washing bucket, an ultrasound generation device is arranged in the ultrasound bucket, a telescopic rod is divided into an upper section and a lower section, a brush hanging ring is sleeved with brush hanging hooks through a sleeve ring, the position of the sleeve ring on the brush hanging ring can be adjusted, the brush hanging hooks are arranged to be of different lengths, a water inlet is formed in the bottom of the side wall of the washing bucket, the opening of the water inlet is parallel to the tangential direction of the side wall of the washing bucket, an upper water outlet is formed in the top of the side wall of the washing bucket, the opening diameter of the upper water outlet is larger than the opening diameter of the water inlet, a lower water outlet is formed in the funnel opening position of the funnel-shaped bottom face of the washing bucket, and the washing bucket can be covered with a cover. The writing-brush washer solves the problem of difficult washing of paint brushes, and the writing-brush washer has the advantages that the ultrasound washing effect is good, the paint brushes are washed by the vortex water flow inside the washing bucket, the multiple paint brushes are washed simultaneously, and the writing-brush washer can also be used as a paint brush frame.

The invention relates a method for judging coordination running state between provincial and local regions in coordination voltage control between provincial and local regions, belonging to the technology field of voltage automatic control in a power system. The method comprises the following steps: collecting high-voltage side reactive power of a transformer of a transformer substation at the boundary position between a province-level power grid and each region-level power grid as well as and high-voltage side bus voltage at the current time; calculating a voltage coordination upper limit and a voltage coordination lower limit expected by the local region power grid and uploading the upper limit and the lower limit to a province-level power grid controlling center; calculating a coordination upper limit and a coordination lower limit of the transformer high-voltage side reactive power at the boundary position between the province-level power grid and the region-level power grid, judging the running state of the transformer substation at the boundary position m between the current province-level power grid and the region-level power grid according to the above data. The method canmaster the current coordination running state between provincial and local regions in a visualized manner, is taken as a basis for controlling coordination voltage between the provincial and local regions, thereby eliminating the uncoordinated phenomenon between provincial and local regions and realizing reasonable distribution of the reactive power in a global scope.

The invention relates to a spherical oxidized alloy electrode material. The spherical oxidized alloy electrode material is an oxide alloy lithium compound doped with one or more metal ions. The surface of the oxidized alloy lithium compound is coated with a metal oxide at the same time, the metal oxide is a secondary spherical particle formed by aggregating nano particles, and the general chemicalformula is Li4Ti5-xMxO12.(MyO); and through doping of one or more metal ions, the conductivity of the oxidized alloy lithium compound can be improved; the electrochemical performance is improved, thecondition process and the metal ion amount are controlled, the surface of the oxidized alloy lithium compound is coated with the metal oxide, reduction decomposition of the electrolyte is effectivelyinhibited, gas production is inhibited, then the cycling stability of the battery is improved, the gas expansion problem is effectively solved, and the high-rate charging cycle life is prolonged.

The invention discloses a wire arranging device. The device comprises a shell and a connecting component; the shell defines an accommodating space for accommodating wires; the wires are used for beingin communication connection with electronic equipment and expansion devices; the connecting component is arranged on the shell and comprises a plurality of first communication connectors and a plurality of second communication connectors; the first communication connectors are in communication connection with the second communication connectors; the first communication connectors can be connectedwith communication interfaces corresponding to the expansion devices respectively; and the second communication connectors can be connected with the communication interfaces of different functional components respectively; and therefore, the expansion devices and the functional components are in communication connection through the connecting component, and the functional components are positioned relative to the wire arranging device. According to the wire arranging device, the wires and the functional components are reasonably distributed by accommodating the overlong parts of the wires andpositioning the functional components, so that the whole set of equipment which works cooperatively is distributed on a table top more regularly, and the table top is tidier.

The invention discloses a printing roller for a temperature-adjustable type double-loop multi-channel wide-range film pressing machine. The printing roller comprises a spindle body, an oil way shaft, a water way shaft, oil way passageways, water way passageways, an oil way outlet pipe, a water way inlet pipe, a water way outlet pipe and separation boards, wherein the spindle body is in a hollow structure and comprises an inner cavity and a shaft wall; the oil way passageways and the water way passageways are arranged in the shaft wall of the spindle body; the oil way shaft and the water way shaft are arranged at two ends of the spindle body respectively and symmetrically; the oil way shaft is communicated with an inner cavity of the spindle body; communication holes which enable the inner cavity of the spindle body to be communicated with the oil way passageways are arranged on the inner side of the shaft wall of the spindle body so as to form oil way loops sequentially penetrating through the oil way shaft, the inner cavity of the spindle body, the communication holes, the oil way passageways, the oil way outlet pipe and the oil way shaft; the water way passageways are communicated with the water way inlet pipe and the water way outlet pipe respectively to form a water way loop sequentially penetrating through the water way shaft, the water way inlet pipe, the water way passageways, the water way outlet pipe and the water way shaft; and the separation boards are arranged between the inner cavity of the spindle body and the water way shaft. The printing roller is wide in application range and can meet different performance index requirements.

The invention, which relates to the computer technology field, discloses a content injection method and a system thereof, and a content delivery method and a system thereof. The content injection method comprises: when content injection is carried out, contents aiming at different users are injected to content delivery units that are matched with attributes that the users have, so that a technical basis is provided for realizing that a same content delivery network (CDN) system can provide content delivery services for different users. And the content delivery method comprises: according to attribute information that different users have, content delivery services that meet demands of the users are provided. According to the embodiment of the invention, an objective that a same CDN system can be used by different users is achieved; and it is unnecessary to configure a set of CDN system for each kind of users, so that resources are saved.