37results about How to "Not easy to fill" patented technology

The invention provides an oil tank with a cellular metal foam structure for a vehicle. The oil tank comprises an oil tank body with an oil inlet and an oil suction pipe, wherein the oil suction pipe in the oil tank body is provided with a fuel pump; the lower end in the oil tank body is filled with a wave-inhibition noise-reduction device made of cellular metal foam; an oil product is filled in the clearance of the cellular metal foam structure; and the oil suction pipe is inserted into the wave-inhibition noise-reduction device. The traditional wave-proof baffle is replaced by the cellular metal foam, so that the centroid of fuel shaking in the oil tank can be effectively lowered, the fluctuation of the fuel liquid surface can be inhibited, the liquid phase rate of the oil suction pipe and the periphery thereof of the oil tank can be remarkably improved, the flowing noise can be effectively reduced, and the safety, stability and comfort of vehicle running can be improved. Meanwhile, the oil tank also has the function of a filter so as to reduce blockage of an oil pump system and abrasion of a motion part, and improve the service life of an engine.

The invention discloses a gutter inlet garbage filtering and circulating system, and relates to the field of urban road drainage facilities. The gutter inlet garbage filtering and circulating system comprises a draining well, a well lid sear, a well lid and a filter device, wherein drain holes are formed in the well lid, filter holes are formed in the filter device, and the filter device comprises a guidance basket and a filter basket; the guidance basket comprises a guide plate and a baffle, the guide plate is arranged aslant, the lower side of the guide plate is provided with an introduction port connected with one side of the filter basket, the filter holes are formed in the upper part of the side wall and the bottom surface of the filter basket, one section of the lower part of the side wall of the filter basket without the filter holes is formed into an accommodating cavity capable of storing articles, the baffle is arranged in the filter basket to divide the accommodating cavity into a first accommodating cavity and a second accommodating cavity, sponges are paved in the first accommodating cavity and the second accommodating cavity of the filter basket respectively, and the introduction port is connected with the upper edge of the first accommodating cavity and faces the first accommodating cavity and the second accommodating cavity at the same time. The filtering and circulating system has the advantages of being practical, good in filter effect, convenient to assemble and disassemble, firm in structure, and particularly applicable to use with large water discharge.

The invention relates to a liquid cooling system for a server. As a liquid filling and liquid recovering device is detachably connected with a refrigeration device, a refrigerant is pumped in the refrigeration device or the refrigerant is exhausted from the refrigeration device. The operation is convenient, liquid filling and draining on a liquid storage tank and a blade can be realized, and liquid filling and draining can be realized for a certain blade in a condition of realizing no to influence normal refrigeration of other blade servers.

The invention discloses a ceramic part applied to an aerospace field and a preparation method of the ceramic part, and belongs to the field of structural ceramics for aerospace. According to the ceramic part applied to the aerospace field, skeletons of flying birds are simulated, the ceramic part for the aerospace is divided into two parts of a main stress section (central shaft tube) and a connecting section (connecting part), manufactured separately, and then assembled together, the manufacturing difficulty is greatly lowered, standardization of workpieces is easy, a hollow structure in thecentral shaft tube can greatly decrease the dead weight of the ceramic part, by inserting a lightweight foam-shaped mixture into the central shaft tube, after a crack appears on the surface of the central shaft tube and develops rapidly, it is not prone to causing the central shaft tube to break directly, at the same time, pre-doped bacteria in the foam-shaped mixture are revived under the combined action of air and water and feed on the foam-shaped mixture for normal growth, and generated metabolic waste carbonate can fill the crack of the central shaft tube for temporary repairing of the central shaft tube.

The invention belongs to the technical field of asphalt recycling agents and in particular discloses a structure of a warm mixing recycling agent. The structure comprises a capsule shell, and a recycling agent composed of used oil, graphene, light oil and desulfurized rubber powder, wherein the recycling agent is liquid and is filled in the capsule shell; the capsule shell comprises a shell cap, ashell and an encapsulation ring; the shell is matched with the shell cap; the encapsulation ring is used for sealing the joint of the shell cap and the shell; an insertion groove through which the shell is inserted is formed in the end of an opening in the shell cap; the insertion groove is in interference fit with the shell; a rubber is arranged at the end, which is far away from the shell, of the insertion groove; the runner is communicated with the interior of the shell cap; a filling port is formed in the shell cap and communicated with the insertion groove; a drainage groove is formed inthe end, which is close to the shell cap, of the shell; the drainage groove is communicated with the insertion groove; the material of the encapsulation ring is the same as that of the shell cap andthe shell. The invention aims to solve the problems that the recycling agent is difficult to transport and the usage amount is difficultly controlled during use.

The invention discloses a semiconductor structure and a forming method thereof, and the structure comprises a substrate which is provided with an optical waveguide layer; the first dielectric layer is located on the substrate; the cavity is located between the first dielectric layer and the optical waveguide layer, the cavity is located on the surface of the side wall of the optical waveguide layer, and the bottom of the cavity is flush with the bottom of the optical waveguide layer; the second dielectric layer is located on the first dielectric layer and the optical waveguide layer, and the second dielectric layer is located at the top of the cavity and seals the cavity. An optical waveguide layer is arranged on the substrate; the first dielectric layer is located on the substrate; the cavity is located between the first dielectric layer and the optical waveguide layer, the cavity is located on the surface of the side wall of the optical waveguide layer, and the bottom of the cavity is flush with the bottom of the optical waveguide layer; the second dielectric layer is located on the first dielectric layer and the optical waveguide layer, and the second dielectric layer is located at the top of the cavity and seals the cavity. The performance of the semiconductor structure is good.

The invention discloses pig liver carrot rice flour with an eye protecting function. The pig liver carrot rice flour with the eye protecting function comprises the following raw materials in parts byweight: 65 to 85 parts of rice, 8 to 14 parts of sticky rice, 5 to 10 parts of Chinese yam, 5 to 10 parts of mung bean, 5 to 10 parts of pine nut, 1 to 3 parts of sweet corn, 5 to 8 parts of carrot, 6to 13 parts of pig liver, 4 to 8 parts of celery root, 3 to 6 parts of astragalus membranaceus, 2 to 5 parts of Chinese angelica, 1 to 3 parts of seasoner and 1 to 3 parts of nutritional additive. According to the rice flour, the rice serves as the raw materials, the sticky rice, the Chinese yam, the mung bean, the pin nut and the sweet corn are added to cooperate with the rice, and the content of the rice, the sticky rice, the Chinese yam, the mung bean, the pine nut and the sweet corn is adjusted, so that the rice flour is rich in various nutritional components such as vitamin, amino acid and carbohydrate; and the carrot, the pig liver and the celery root are added in the formula, so that the effects of tonifying liver and nourishing blood, clearing heat and improving eyesight, beautifying and moistening skin as well as reducing blood pressure are achieved.

The invention discloses a dual-purpose five-blade double-fillet curved surface milling cutter with a curved surface capable of being machined at the end, and belongs to the field of milling cutters. The dual-purpose five-blade double-fillet curved surface milling cutter with the curved surface capable of being machined at the end comprises a cutter body, a second cutter bar and a face milling cutter; a movable rod is arranged in the cutter body; a first spring is arranged on the periphery of the movable rod, and the end of the first spring is connected with an inner rod; rubber is arranged on the side of the cutter body, and a connecting key is arranged on the side of the rubber; a nut is arranged on the periphery of the connecting key; a first cutter bar is arranged on the side of the nut; a protective sleeve is arranged on the periphery of the first cutter bar; a connecting belt is connected to the side of the protective sleeve; a clamping block is arranged on the side of the connecting belt; a second spring is connected to the side of the clamping block; the second cutter bar is connected to the top of the first cutter bar; and a bolt penetrates through the interior of the second cutter bar. The dual-purpose five-blade double-fillet curved surface milling cutter of the invention is provided with the first spring, the damping effect is achieved, the milling cutter is not easy to break due to long-time vibration in the using process, and the effect of protecting the milling cutter is achieved.