71results about How to "High cost savings" patented technology

The invention relates to a mura treatment method specific to an ultrahigh resolution panel. The method includes steps of S10, shooting actual mura state of the whole panel regionally by an industrial camera according to the resolution rate of the industrial camera; when one zone of the shooting panel is displays a gray scale, the rest zones of the panel display 0 gray scale; step 20, acquiring mura compensation data matrix of every zone of the panel according to corresponding relationship between the gray scale and brightness of the panel acquired in advance and actual mura state of every zone of the panel; step 30, combining the mura compensation data matrixes of every zone of the panel to acquire the mura compensation data matrix corresponding to the whole panel; selecting corresponding mura compensation data according to the compensation data reference value position. The mura treatment method specific to the ultrahigh resolution panel uses the specification of the industrial camera of the existing mura compensation system reasonably, realizes the accurate mura compensation of the ultrahigh resolution panel, and reduces the high cost for replacing the industrial camera specification in the mura compensation system.

The invention discloses an L-RTM (Light-Resin Transfer Moulding) manufacture technology for a glass fiber reinforced plastics wind power engine room cover, comprising the following steps of: processing a die; laying a prefabticated member; assembling dies and sealing; vacuumizing a die cavity; injecting resin; demoulding; and trimming; in the step of assembling dies and sealing, arranging an annular sealing cavity which is used for assembling dies and sealing the die cavity; assembling dies by a negative-pressure system to judge whether the die cavity is sealed according to the pressure situation of the annular sealing cavity and the die cavity; and in the step of injecting resin, ensuring that the discharge hole of a resin container is higher than the injection port of the die. The L-RTM manufacture technology for a glass fiber reinforced plastics wind power engine room cover is characterized in that die control, trouble shooting and resin filling technology are perfected on the basis of the common L-RTM technical theory; the automation degree is high, the die trouble shooting is easy to implement, production efficiency and product quality can be improved, and the labor intensity of workers is lowered; the resin filling step is finished by that resin flows into the die cavity under the action of self weight and vacuum negative pressure, a high-pressure injection machine is not required, energy is saved, major cost for purchasing and maintaining the high-pressure injection machine is saved, and cost is lowered.

The invention relates to an obtaining method of a car seat suspension hydraulic buffer nonlinear speed characteristic parameter and belongs to the technical field of car seats. The method is characterized in that according to an established seat human body system vibration simulation model, the vibration acceleration obtained by a test of a seat at a cab floor mounting center position and the vibration acceleration of a seat face, by using a target function obtained though the car seat suspension hydraulic buffer nonlinear speed characteristic parameter and an optimization algorithm, the car seat suspension hydraulic buffer nonlinear speed characteristic parameter is obtained. According to the method, the accurate and reliable seat suspension hydraulic buffer nonlinear speed characteristic parameter can be obtained, the accuracy of car seat human body vibration modeling and analyzing is improved, a reliable technological base is provided for seat suspension system parameter optimization designing, meanwhile, a large amount of money for buffer test table purchasing can be saved, and the shortcomings that buffer test cost is high, and a characteristic parameter obtaining cycle is long are overcome.

The invention relates to a building foundation impermeable membrane connecting device and a building foundation impermeable membrane connecting method, which are suitable for engineering construction of hydraulic engineering dams, reservoir dams, channels, ponds and the like so as to meet impermeable functional requirements, the tensile strength between new membranes as well as between a new membrane and an old membrane in an impermeable system can be effectively guaranteed, and the impermeable requirements are satisfied. The connecting device comprises inner pipes and outer pipes, wherein insertion openings are axially formed in pipe bodies of the inner pipes, bayonets are axially formed in pipe bodies of the outer pipes, and the outer pipes are clamped on the upper surfaces of impermeable membrane coiling layers which are wrapped outside the inner pipes, so that impermeable membranes I and impermeable membranes II which are used by two building foundations are connected together segment by segment, and the outer pipes as well as the inner pipes are abutted one by one. According to the building foundation impermeable membrane connecting device and the building foundation impermeable membrane connecting method, the leakage problem of the connecting positions of the impermeable membranes is solved, the impermeable purpose is achieved, and the engineering quality is effectively increased.

The invention discloses an externally-used medicament for the treatment of burns, bedsore and chronic ulcer, as well as the process for preparation, the medicament is prepared from the following medicinal herbs: Chinese angelica root 30-80 parts, coptis root 30-180 parts, garden burnet root 30-120 parts, giant knotweed rhizome 30-90 parts, rheum officinale 30-90 parts, borneol 30-90 parts, emollient 30-90 parts and water 3000-5000 parts.

The invention discloses application of glutathione waste liquid in microorganism production and an application method and belongs to the field of microorganisms. The glutathione waste liquid is used as the effective constituent of a seeding tank culture medium and/or a fermentation tank culture medium to be applied to the microorganism production, good social and economic values are achieved, microorganism preparation with good performance can be obtained, and wide application value is achieved.

The invention relates to a separation and reuse method of sodium sulfate from high salinity wastewater. Divalent salts and organic matters are separated from monovalent salts by means of nanofiltration membrane characteristics to remove a great amount of organic matters in wastewater, then evaporation concentration and crystallization steps are carried out to obtain a sodium sulfate solid with few impurity. The method has the characteristics of reasonable process, resource recovery, economical efficiency and high efficiency, and stable operation, can be used as an advanced treatment technology to effectively remove organic matter and inorganic salt based total dissolved solids (TDS) from high salinity wastewater, at the same time acquires the sodium sulfate solid with few impurity, can well make up for the shortcomings of existing high salinity wastewater treatment technology, and makes the high salinity concentrated solution treatment reach the purpose of "zero emission of solid and liquid".

The invention discloses fixed ordinary bicycle exercise equipment which comprises a support, a speed regulating mechanism and a turning wheel. The support comprises a support structure with two symmetrical sides which are connected by a crossbeam. A front wheel frame is disposed at one end of the support structure, an axle groove is symmetrically arranged at the other end, and the turning wheel is disposed in the axle groove. The speed regulating mechanism which is disposed on a position, close to the turning wheel, of the support comprises a friction part, a slide rod, an adjusting rod, a limit groove and a slide rail. The slide rail is disposed on the support. Two ends of the slide rod are disposed in a slide rail slide groove and form a single freedom degree slide pair with the slide rail. The friction part is made of elastic materials and disposed on the slide rail. The adjusting rod is connected with one end of the slide rod through a rotary shaft. The shape of the other end of the slide rod is matched with that of the limit groove. By the fixed ordinary bicycle exercise equipment, idle bicycles can be utilized to achieve indoor exercising, pollution of outdoor exercising can be avoided, and high cost of exercising in a gymnasium can be saved. The fixed ordinary bicycle exercise equipment is small in size, convenient to place in a home, simple in structure, easy to machine, low in cost and convenient to popularize.

The invention discloses a management report system for terminal facilities. The management report system comprises a custom editing module used for modifying and regulating a report template, and a report template importing module used for generating a report template importing instruction and choosing a report from a report template library according to the report template importing instruction to be imported, wherein the custom editing module comprises a starting unit used for starting a user defined editing environment and generating a user defined editing interface, a format regulating unit used for regulating the format of the report template, and a formula editing unit used for modifying a preset calculation formula and/or a preset statistic formula. According to the management report system for the terminal facilities, users can correspondingly regulate and modify the custom report systems according to needs, and the required reports can be obtained by rapid modification through the user defined editing.

The invention provides a waste water composite heat carrier generator and a composite heat carrier generation method. The waste water composite heat carrier generator comprises a generator body, a generator head structure and a cooling gasifying device; the generator body comprises a combustion chamber and a steam chamber, the upper end of the combustion chamber is communicated with the steam chamber, and the upper end of the steam chamber is connected with an outlet pipeline; the generator head structure is connected to the lower end of the generator body, and is provided with a head body, a combustion nozzle and an ignition electrode, wherein the combustion nozzle and the ignition electrode are arranged in the head body and are arranged in a manner of being opposite to the combustion chamber, and a water inlet channel and a scale discharging channel are formed in the head body; the cooling gasifying device is connected to the upper end of the steam chamber; the generator can meet the requirements of high-pressure combustion and composite heat carrier safe output, meanwhile, waste water separated from crude oil is used as cooling water to be subject to cooling treatment through the lower portion and the upper portion of the generator, and steam needed by a composite heat carrier is generated; and clean water resources are saved, and the high cost of wastewater treatment can be reduced.

The invention discloses an easily-cooled modeling sand for aluminum alloy casting. The modeling sand is characterized by being composed of the following components in parts by weight: 70 to 90 parts of natural quartz sand, 10 to 20 parts of metal pill, 4 to 6 parts of agate ball, 4 to 15 parts of modified used sodium silicate sand, and 4 to 15 parts of resin sand. The modeling sand contains a certain amount of particle-shaped metal balls and agate balls, and because of the large heat transfer coefficient of metal, when the molten aluminum alloy is full of a cavity, the casting surface will be cured in sequence under the rapid cooling effect of the modeling sand containing metal pills. The curing speed of the casting surface is accelerated, and thus the branch crystal does not have enough time to grow up, so a fine and compact crystalline structure will be obtained. The finer the casting grain is, the secondary phase, shrinkage porosity, and pores among crystal axes will be more evenly dispersed, and even no casting defect will appear.

The invention discloses a production treatment method of wild cordyceps sobolifera. The method includes the steps of: preserving collected cordyceps sobolifera raw materials under a temperature of 25DEG C and humidity of 40%, employing an air conditioner to control the temperature and employing an industrial dehumidifier to control the humidity; using an electric tool, i.e. a electric grinder with a flexible shaft, to perform husking treatment, and removing the cicada slough part from the cordyceps sobolifera; sealing and sterilizing the husked wild cordyceps sobolifera, then carrying out preservation, with the sealing means being canning and bagging and the sterilizing means being irradiation, and controlling the dose at 10kGy. The cordyceps sobolifera treated by the method has no need for cold storage cryopreservation, thus saving the high cost of preservation. The use of the electric tool to perform the husking treatment to remove cicada slough part from the cordyceps sobolifera makes the product have a better condition and achieves the cleansing effect. The husked cordyceps sobolifera is free of the disturbance of a cicada slough component, so that the efficacy can be clearer. The cicada slough has a component with an immunosuppressive effect, and after removal of the cicada slough, the cordyceps sobolifera can have clearer efficacy of enhancing immunity.

The invention provides an organic feed prepared from herb residue of compound donkey-hide gelatin slurry. Herb residue produced in preparation of compound donkey-hide gelatin slurry is used as a raw material, cane sugar, salt, flour, water, fermentation inoculant and the like are uniformly mixed with the herb residue under stirring, and then stacking fermentation is carried out; after completion of fermentation, spreading air drying or low temperature drying is carried out so as to allow water content to be decreased to 15 to 25%, and crushing and sealing are carried out so as to obtain the organic feed. According to the invention, the problem of environmental pollution caused by discharging of the herb residue is overcome, and the waste is turned into the valuable since the high-energy feed is obtained.

The invention provides a deformation recovery device for a deep underground plastic pipe. The deformation recovery device for the deep underground plastic pipe comprises a precession cone and hangingrings, wherein the precession cone comprises a front-end precession cone, a middle-section cylinder and a rear-end precession cone; round steel is arranged at the middle part of the precession cone; and the hanging rings are arranged at the two ends of the round steel separately. According to the device and the use method thereof, the recovery device is effectively prevented from being re-deformedand blocked; the problems of deformation and blockage of a plastic pipeline are thoroughly solved; the purpose of normal water supply and drainage is achieved; the engineering quality is effectivelyimproved; the serious noise pollution of a temporary power generator in a construction field, and the adverse factors of high cost, long construction period, influence on a surrounding environment anda building, and the like in a large excavation method in a traditional process are avoided; and the device and the use method thereof have wide applicability in the field of repair for deep plastic pipes.

The invention discloses an ultralarge-diameter single pile foundation level static load device. The device comprises a tension mechanism arranged on a pile body, a grabbing force mechanism arranged outside the pile body, a pulley module and multiple sections of anchor ropes; the anchor ropes comprise a first section of anchor rope, a middle section of anchor rope and a tail section of anchor rope;one end of the first section of anchor rope is connected with the tension mechanism, and the other end is connected with the pulley module; one end of the tail section of anchor rope is connected with the pulley module, and the other end is connected with the grabbing force mechanism; and the middle section of anchor rope is arranged around the pulley module. A test method adopting the device comprises the following steps: the tension mechanism is arranged on the pile body; the grabbing force mechanism is arranged outside the pile body; the pulley module is provided; one end of the first section of anchor rope is connected with the tension mechanism, and the other end is connected with the pulley module; the middle section of anchor rope is arranged around the pulley module; and one end of the tail section of anchor rope is connected with the pulley module, and the other end is connected with the grabbing force mechanism. Compared with the prior art, the device has such advantages assimple structure, convenience to operate, economical cost and high practicability.

The invention provides an organic feed using a medicine residue of compound donkey-hide gelatin liquid as raw material. The feed uses the medicine residue which is generated during the preparation process of the compound donkey-hide gelatin as the raw material, sugar, salt, flour, water and a fermentation microorganism agent are added into the medicine residue, and then the mixture is uniformly stirred and allowed to perform stacking fermentation. After the stacking fermentation, the mixture is spread out and dried out in air or baked at low temperature, so that the water content is reduced to 15%-25%, and finally the dry mixture is crushed and sealed, thereby obtaining the organic feed. The environmental pollution problem caused by discharge of medicine residues is solved, and the waste is changed into the high-energy feed.

The invention discloses an assembly type operation platform of a compound fertilizer granulation high tower and a construction method thereof, the operation platform comprises: two truss side beams which are arranged in parallel at an interval, and two ends of the two truss side beams are respectively fixed on the inner tower wall of the high tower; the light prefabricated bottom plate is fixedly mounted between the bottom ends of the two truss side beams; and the multiple transverse supporting top rods are arranged at intervals, and the two ends of the multiple transverse supporting top rods are fixedly installed between the top ends of the two truss side beams correspondingly. The operation platform is simple in structure and light in weight, the truss side beams and the light prefabricated bottom plate are machined under the tower, then the machined truss side beams and the light prefabricated bottom plate are hoisted to the tower to be installed, and the operation platform has the advantages of being short in construction time, low in construction cost, high in safety and easy to construct and install.