60results about How to "Effective suspension" patented technology

This invention relates to a video selection realization method under network multicast, in which, a video server sets up a multicast stream for users when a video program is selected for the first time, when a user asks for adding a same video junction point, different play delays are introduced, the small junction point play delay is close to the root junction point and large one is in a distance from the junction point a multicast VCR operation method is used to realize quick advance and quick retreat user VCR operation finishes to merge into suitable multicast stream in the multicast VCT operation set. This invention can add the optimized user waiting time, useless flow number and user buffer zone logic unblocks to ensure continuous play of VOD system reduce the streams for realizing VCR greatly.

The invention discloses an underground self-expansion hanger, which is applied to oil development. An oil pipe or a casing which is commonly used in an oil field and is accordant with the air pollution index (API) standard is adopted; the outer wall of a pipe body is sleeved with 3 to 10 self-expansion rubber barrel components prefabricated by a vulcanization process in a plant; each self-expansion rubber barrel component consists of an inner bush and a self-expansion rubber barrel; through holes are uniformly distributed on the wall of the inner bush; self-expansion rubber barrels are vulcanized in the through holes; on a using field, the self-expansion rubber barrel components are sleeved on the outer wall of the pipe body; the distances between two adjacent self-expansion rubber barrel components are the same; pipe bodies at the two ends of each self-expansion rubber barrel component are sleeved with a limiting ring respectively; and the limiting rings are fixed on the pipe bodies through fastening bolts. The underground self-expansion hanger has the advantage that: under the condition that the oil pipe is not extracted, the hanger is seated and sealed and is hung in the oil pipe for realizing a well completion process.

The invention discloses a method and device for suspending large-size particles based on a photo-induced heating effect. The suspension device comprises a single-beam suspension module, a vacuum module and a supporting module, the single-beam suspension module is used for constructing focused laser transmitted from bottom to top, the laser acts on particles to be suspended, temperature differenceis generated on two sides of the particles, and generated photo-induced heating acting force can overcome the gravity of the particles to enable the particles to be suspended in the air; the vacuum module is used for controlling the air pressure around the suspended particles to maximize the photo-induced heating acting force, and the supporting module is used for initially supporting the particles to enable the particles to freely fall to a to-be-captured area. According to the invention, the suspension of particles is completed by using the photo-induced heating effect, the defect that traditional light trap suspension can only capture small-size particles is overcome, and the suspension capture of large-size particles can be realized.

The invention provides sesame sauce and a processing method thereof. The sesame sauce includes the following constituents in parts by weight: sesame 100, oil 6.5-7.5, an emulsifying agent 0.001-0.25,wherein the emulsifying agent includes the following constituents in parts by weight: sucrose esters 0.03-0.18 and monostearin 0.07-0.18. The sesame sauce is prepared by the method including the processes of roasting and grinding the sesame. According to the invention, through adopting a scientific formula and preparation process, the viscosity coefficient of the sesame sauce is increased from 2.3778 to 29.0216 and the stability coefficient of the sesame sauce is increased from 81.60% to 99.31%. Meanwhile, no oil phase is precipitated and yield is increased by about 23%.

The embodiment of the invention discloses a method and equipment of data suspension, which relates to the technical field of communication and carries out effective data suspension in an EUTRAN system. The method comprises the following steps: a lower layer carries out reconstruction; after reconstruction is completed, a high layer transmits data to the lower layer; and after the data suspension is triggered, the high layer carries out suspension on the data of a data link or indicates the lower layer to carry out suspension on the data of the data link. The technical scheme provided by the embodiment of the invention can be widely applied in the EUTRAN system, carries out data suspension according to the functional characteristics of different protocol layers, and effectively controls thetransmission of the data.

The invention discloses a textile display stand which comprises a base. An extensible rod is fixedly connected at the center of the top of the base, an adjusting button is arranged on the right side of the extensible rod, the top of the extensible rod is fixedly connected with a load bearing plate, a supporting rod is fixedly connected on each of two sides of the load bearing plate, and the tops of the supporting rods are fixedly connected with a display frame. Through matched using of a first bearing seat, a first rotating shaft, a forward-backward rotating frequency-variable motor, a driving wheel, a transmission shaft, a belt, a second bearing seat, a driven wheel and a second rotating shaft, angle of a display plate can be rotated effectively, so that textiles can be displayed from multiple angles, the problem that existing textile display stands cannot realize multi-angle display of textiles due to the fact that the existing textile display stands are fixed in angle during use is solved, great convenience is brought to textile displaying, and the textile display stand is suitable for popularization and use.

The present invention refers to a suspension assembly for laundry machines and, more specifically, to a suspension assembly for laundry machine comprising a washing liquid-containing tank suspended inside a structural housing. Said suspension assembly of the present invention comprises at least a suspension rod coupled to an upper portion of the inner wall of said housing and an lower portion of the outer wall of said tank; and at least a radial connection element with a first edge couplable to different positions of the outer wall of said tank and a second edge couplable to the suspension rod.

The invention discloses a flow pattern regulator for synthesizing a base drilling fluid, and a preparation method thereof. The flow pattern regulator is alkyl glucosamide containing two or more glucose chain segments, which is generated by reacting fatty acid or fatty acid methyl ester with glucose methylamine. The preparation method specifically comprises the following steps: adding glucose methylamine and binary or polybasic fatty acid / acid ester into a polar solvent, heating the obtained solution to 140-150 DEG C under the action of a sodium alcoholate catalyst, carrying out a reflux reaction for 4-5 h, evaporating away the polar solvent until no liquid drops out, cooling the obtained material to obtain a waxy solid, and drying and crushing the waxy solid to obtain the product. The flowpattern regulator for synthesizing the base drilling fluid has a low toxicity and is easy to degrade, and the molecular chain of the flow pattern regulator has a large number of polar groups such ashydroxyl groups and acylamino groups, so that the flow pattern regulator is prone to associating in a water-in-oil emulsion to form a weak gel form, so solid-phase particles are effectively tackifiedand suspended in a low-flow-rate state; and the gel state can be easily damaged under the action of external force such as pumping, so the drilling fluid recovers good fluidity, and increase of the mechanical drilling speed and improvement of the flushing capacity to the well wall are benefited.

The invention relates to an emulsion stabilizer for plant protein milk production. The comprised components and weight proportion are as follows: mono-fatty glycerin ester 10-20%, poly-glycerin fattyester 4-8%, sodium alginate 3-6%, microcrystalline cellulose 60-75%, and sodium pyrophosphate 4-10%. The invention is characterized by increased floating stability, emulsifying ability and raw material usage rate. There is no deposition in preservative period, no apparent floating fatty circle when the product is used for plant protein milk production such as peanut milk, walnut milk and soybean milk, and the product quality is improved.

The invention discloses an adjustable-height marine flagpole. The pole includes a mounting plate, wherein the top of the mounting plate is provided with a positive and negative rotation motor at right side, and a top shaft surface of the positive and negative rotation motor is sleeved with a drive wheel; the center of the mounting plate is provided with a lower bar body, and the center of an inner cavity bottom of the lower bar body is movably connected with a rotating shaft, the surface bottom of which is sleeved with a driven wheel, and meanwhile, the drive wheel is in a transmission connection with the driven wheel through a belt. By arranging the positive and negative rotation motor, the rotating shaft, the belt, the driven wheel, a through hole, a forward-spinning thread and a reversed-spinning thread to cooperate with the drive wheel for use, the adjustable-height marine flagpole can effectively adjust the height of flagpole, thereby improving the use effect of the flagpole, and solving the problem that during use, a same flagpole can not be reused in ships of different sizes and the universality of the flagpole is decreased due to the unchangeable height of the flagpole.

The invention discloses a high-concentration flotation machine set. The machine set includes an ore feeding flotation machine, multiple middle flotation machines and a tail floatation machine which are connected with one another in sequence, an ore slurry feeding pipe tangentially feeds ore slurry to the upper portion of the side face of an impeller in the ore feeding flotation machine from a groove body of the ore feeding flotation machine, a bottom flow of the ore feeding flotation machine is adopted as a middling tangent line and fed to the middle flotation machines, a bottom flow of each middle flotation machine is tangentially fed into the next middle flotation machine from the bottom of the previous middle flotation machine, and the bottom flow of the last middle flotation machine istangentially fed into the tail flotation machine from the bottom of the last middle flotation machine. The middle flotation machines are staggered and tangentially distributed for ore feeding; the impeller of the ore feeding flotation machine rotates clockwise; the first connected middle flotation machine rotates counterclockwise, the second middle flotation machine rotates clockwise, and all themiddle flotation machines are sequentially staggered. The flow feeding direction is same as the rotation direction of the impeller, and a bottom flow discharge pipe is radially arranged along the groove body. Under a high-concentration ore feeding condition, effective bubble dispersion, particle suspension, uniform ore distribution, collision between the particles and bubbles, concentration of the ore slurry and the like in one flotation machine are achieved, the purpose of high-concentration sorting is achieved, and the effects of saving water and medicaments, shortening workflow configuration, saving energy and reducing energy consumption are achieved at last.