30results about How to "Achieve multiple effects" patented technology

The invention discloses a support system of a steam turbine generator unit. The support system at least comprises a bedplate and a support seat, wherein the bedplate and the support seat are used for supporting the steam turbine generator unit, the support seat comprises a vibration isolation unit and a sliding unit which is located above the vibration isolation unit, the sliding unit comprises a sliding body bracket and a sliding body which is located on the bracket, the bedplate of the steam turbine generator unit is directly put on the sliding body, the sliding body bracket comprises a bottom plate and a side baffle which is perpendicular to the bottom plate and forms a sealed shape in a horizontal direction, the sliding body is located in the side baffle, and the vertical height of the sliding body is larger than the side baffle. The support system can bear the load of the steam turbine generator unit and absorb the vibration of the steam turbine generator unit and can also absorb thermal displacement in horizontal directions (X,Y) and a vertical direction (Z), the problems of thermal expansion and stress of a pipeline system for connecting a boiler with the steam turbine generator unit are solved, and the short-distance connection of the pipeline system between the boiler and the steam turbine generator unit is realized.

The ratchet wrench includes a main body with communicated holding slot and holding space as well as a through hole communicated to the holding slot; a clamping block held in the holding slot; a fixedpart in the through hole and the clamping block to limit the clamping block in the holding slot and to form an indicating mark on one side of the main body; a ratchet wheel with several ratchets; a ratchet block with several ratchets on its one end to mesh with those in the ratchet wheel and capable of being set in the holding slot; and an elastomer between the ratchet block and the clamping block. The turning direction of the wrench can be known via the mark and the ratchet block may be made to separate from the ratchet wheel via pushing the clamping block to prevent jamming.

The invention relates to a special anti-disease yield-increase selenium-rich leaf surface absorption nutrient solution for paddy. The nutrient solution comprises, by weight, the raw materials of 0.75%of organic selenium, 1.67% of humic acid, 6.67% of urea, 4.5% of monopotassium phosphate, 0.81% of potassium sulfate, 0.58% of calcium peroxide, 0.47% of silicon dioxide, 0.25% of magnesium sulfate,0.21% of ferrous sulfate, 0.47% of zinc sulfate, 0.54% of boron, 0.06% of ammonium molybdate, 0.45% of manntiol-ca, 0.47% of amino-oligosaccharin, 0.52% of methionine, 1.45% of magnesium aluminum silicate, 0.17% of clay, 0.15% of citric acid, 0.05% of xylitol, 0.35% of xanthan gum, 0.29% of houttuynia cordata, 0.25% of dandelion, 0.25% of portulaca oleracea, 0.22% of vervain, 0.43% of radix euphorbiae lantu and the balance water. The special anti-disease yield-increase selenium-rich leaf surface absorption nutrient solution for paddy contains rich humic acid, nitrogen, phosphor and potassium and rich medium trace elements and other active substances, resists to lodging, increases the maturing rate, and increases the yield, and the content of a selenium element in the paddy is obviously increased; YNA active factors are activated comprehensively, heavy metal, chemical fertilizer, pesticide residues and other harmful substances of all types are effectively degraded, and chemical damage and fertilizer damage caused by inappropriate usage are repaired.

The invention discloses a lithium battery heat dissipation device which comprises a shell, a lithium battery, a condensation pipe, a dust removal device, a reset spring, a driving device and an air cooling mechanism are arranged in the shell, the lithium battery is arranged in the center of the bottom of the inner wall of the shell, and the condensation pipe is fixed to the bottom of the inner wall of the shell and is close to the end of the lithium battery. The dust removal device is arranged on the surface of the condensation pipe, the reset spring is fixed between the surface of the dust removal device and the two corresponding sides of the interior of the shell, the driving device is arranged in the position, close to the condensation pipe, of the interior of the shell, and the air cooling mechanism is fixed in the shell and close to one side of the condensation pipe. The invention relates to the technical field of lithium batteries. According to the lithium battery heat dissipation device, the purpose of self-cleaning is achieved, rapid heat dissipation can be conducted on the lithium battery, meanwhile, self-cleaning is conducted on dust adhering to the heat dissipater, the heat dissipation efficiency can be improved, overheating of the lithium battery is avoided, the service life is prolonged, and the use performance is improved.

The invention discloses a kitchen ventilator with a self-cleaning function. The kitchen ventilator comprises a hood, wherein an exhaust pipe is mounted on the top of the hood, an exhaust hood is mounted on the inner top wall of the hood, the bottom of the exhaust hood communicates to an output end of a centrifugal fan mounted on the inner wall of the hood, and an input end of the centrifugal fan communicates to a smoke inlet hood. By arranging a grating plate, soot particles can be preliminarily adsorbed and a cleaning agent dropping thereon can be guided, so that the cleaning agent is prevented from penetrating the grating plate to drop. Meanwhile, when the cleaning agent flows on the grating plate, oil stains thereon can be cleaned, so that multiple effects are achieved. A brush head anda spray head act to a filter plate at the same time, so that the cleaning effect is guaranteed, a condition that the filter plate is blocked by lampblack to affect normal lampblack extraction is prevented, and the effect of purifying a kitchen is improved. A scraper blade is driven to cling to a synchronous belt by means of a torsional force of a torsional spring to eliminate oil stains on the synchronous belt, so that it is ensured that the synchronous belt operates stably.

The invention discloses a preparation method of composite formula turmeric rhizome pills. The preparation method comprises the following steps: preparing green plums and turmeric rhizomes to be processed, and performing cleaning with clean water; performing steaming with water: steaming the cleaned green plums with water for 20-50 minutes, wherein the temperature for performing the steaming with water is controlled to be 90-120 DEG C; removing seeds: separating green plum seeds from green plum flesh with a roller press, wherein one or more horizontal rollers are arranged on the roller press, and a plurality of hole meshes allowing the green plum flesh to be taken out are formed in the roller press; making paste: decocting the green plum flesh without seeds with a mild fire for at least 20hours, so that the green plum flesh is concentrated to form paste, and maintaining the temperature of the green plum paste to be 50-100 DEG C; grinding the cleaned turmeric rhizomes into turmeric rhizome powder; and adding the obtained green plum paste of which the remaining temperature is 55-80 DEG C to the turmeric rhizome powder, and performing uniform stirring and kneading to form the composite formula turmeric rhizome pills, wherein the weight ratio of the green plum paste to the turmeric rhizomes is 10 to 3.

The invention discloses a dredging type material conveying device for preparing a coking inhibitor, and particularly relates to the technical field of coking inhibitor preparation, the dredging type material conveying device comprises a mounting bracket, the inner wall of the mounting bracket is fixedly connected with the outer surface of a processing box body, and the left side face of the processing box body is fixedly connected with the right side face of a treatment box; and a retainer is fixedly connected on the upper surface of the treatment box. By arranging the wind power equipment and the transmission fan blades, the clinker device can stir and mix materials in the conveying hopper during operation, and under the effect of pressure when a sealing plate moves up and down, the mixing effect of the conveying device on coking inhibitor raw materials is guaranteed, the blocking and adhesion conditions occurring when the conveying device conveys and mixes the coking inhibitor raw materials are effectively reduced, the stability of the conveying device during operation is guaranteed, the effect of multiple applications of single equipment is achieved, and then the efficiency of processing and conveying the coking inhibitor through the conveying device is improved.

The invention relates to an urban road illumination integrated system comprises a street lamp system and a light guide system. The street lamp system comprises a plurality of hollow cylinders erected on the road surface at intervals and astigmatic lenses arranged at openings in the upper portions of the hollow cylinders correspondingly; the light guide system comprises a light guide pipe arranged along the street lamp system; the lower parts of the plurality of hollow cylinders are respectively communicated with the light guide pipe; and hard light is introduced into the light guide pipe, is guided into the hollow cylinders through reflection and is scattered outwards through the astigmatic lenses to illuminate the road surface. According to the urban road illumination integrated system, the self-luminous function of a street lamp is removed and replaced by the light guide function, unified light energy supply is achieved, and therefore the urban road illumination integrated system has the advantages of being long in service life and low in energy consumption, facilitating power adjustment, being low in production, installation and use cost and the like.

The invention provides an organic salt simultaneously containing hydroxyl and ester groups as well as a preparation method and application of the organic salt. One end of the organic salt is hydroxyl, the other end of the organic salt is ammonium salt, and the middle of the organic salt contains ester groups. The invention also relates to a preparation method of the organic salt, dihydric alcohol and dihydropyran are subjected to a reaction to produce a tetrahydropyrane alcohol ether compound, one hydroxyl group on the dihydric alcohol is protected, the other hydroxyl group on the dihydric alcohol is subjected to a reaction with dibasic acid, and a dibasic acid monoester structure is generated; meanwhile, due to the existence of water and an acid catalyst generated by esterification reaction, tetrahydropyrane is separated from dihydric alcohol, protected hydroxyl is released, and a monoester compound with hydroxyl at one end, carboxyl at the other end and ester group in the middle is formed; the monoester reacts with ammonia water to prepare organic salt containing hydroxyl and ester groups at the same time; the obtained product is colorless liquid or white solid; and the organic salt can also be used for medical intermediates, dye intermediates and perfume intermediates. The preparation method is simple, efficient and suitable for large-scale production.

The invention discloses a marine ship safety navigator fixing device which comprises a shell, a positioning and clamping device, a ship safety navigator, a gravity pressing device, a cover plate device and a fixing seat, wherein the positioning and clamping device is arranged in the shell and close to the top position, and the ship safety navigator is clamped in the positioning and clamping device; the gravity pressing device is arranged in the shell and located at the bottom of the inner wall, the cover plate device is fixedly connected with one side of the surface of the shell through screws, the cover plate device is connected with the gravity pressing device in a matched mode, and the fixing seat is fixed to the corresponding position of the bottom of the shell. The invention relates to the technical field of ship electronic application equipment. The marine ship safety navigator fixing device achieves the effects of bumping prevention and self-cleaning, is not easily influenced by severe weather, can be used for buffering protection and self-cleaning in time, reduces the influence on sight, is safe and reliable, and improves the use performance.

The invention relates to a pesticide composition containing captan, flufiprole and fosthiazate. Active ingredients of the pesticide composition are captan, flufiprole and fosthiazate. Weight ratio of captan to flufiprole to fosthiazate is 1-40:1-40:50-200, preferably 10-20: 10-20: 80-120. Total weight of captan, flufiprole and fosthiazate is 0.1-50% of weight of the pesticide composition. The pesticide composition can be made into a suspending agent, a wettable powder and granules, and is suitable for controlling crop root diseases, especially cucumber root rot and root-knot nematode. By the use of the pesticide composition, control effect can be enhanced, control range can be broadened, various insect diseases can be controlled by one-time drug application, manpower is saved, and labor cost is reduced.

The invention discloses a membrane separation-perfusion coupled blood purification apparatus. The membrane separation-perfusion coupled blood purification apparatus comprises a blood inlet end, a blood outlet end, a pre-flushing liquid outlet end, a pre-flushing liquid inlet end, a plasma separation unit shell, a plasma separation membrane assembly, an inlet and outlet filtering device, a plasma perfusion unit shell, plasma perfusion adsorption resin, a primary filtering device, a secondary filtering device and an upper end cover. The core of the plasma separation unit is a plasma separation membrane, and the core of the plasma perfusion unit is plasma perfusion adsorption resin. The apparatus integrates the functions of plasma separation and plasma perfusion; after plasma separation, plasma perfusion adsorption is carried out to remove target toxins, so operation process is simplified while the safety and effectiveness of blood purification are improved, the risks of blood loss and bacterial infection caused by operation are prevented, and the treatment cost is greatly reduced; and the two functions do not need to be connected through an extracorporeal circulation pipeline, so anextracorporeal circulation blood volume is reduced, and the risks of complications such as hypotension are reduced.