31results about How to "Different effects" patented technology

A fan structure includes a frame, a cover, a stator structure and a base. The cover and the frame are integrally formed as a single piece. The stator structure is disposed in the cover and the base is connected to the cover. Thus, the stator structure is located between the cover and the base.

The invention provides a production process of ultrafine calcium carbonate powder, and relates to the technical field of calcium carbonate powder. The production process of the ultrafine calcium carbonate powder comprises the following steps: firstly, carrying out a digestion reaction on water and quick lime according to a mass ratio of (7-8):1, ageing for 24-36 h, and sieving to obtain a refinedslurry; adding water into the refined slurry to prepare a calcium hydroxide slurry with the concentration of 1-1.5 mol/L; adding a crystal form control agent into 10 L of the calcium hydroxide slurry,introducing gas, and carrying out a carbonization reaction; finally, performing a reaction for 2-2.5 h at 70-80 DEG C; and centrifuging, drying and crushing the slurry obtained by the reaction to obtain the ultrafine calcium carbonate powder. The ultrafine sodium carbonate prepared by reasonable blending has small size, good solubility, good controllability and good dispersity, can be controlledto be prepared into calcium carbonate with different crystal forms and morphologies, and has different use effects.

The present invention relates to insecticidal composition containing tolfenpyrad and tea saponin, and the pesticidal composition has excellent synergistic effect. The active components tolfenpyrad and tea saponin are in the preferable weight ratio of 10:1-1:10. The invention also relates to a preparation method of the insecticidal composition, and application thereof to control of tea tree and vegetable insects.

The invention discloses a plastic shell polishing device for electronic product production. The plastic shell polishing device comprises a workbench and a supporting frame, rectangular grooves are formed in the upper surfaces and the lower surfaces of the two sides of the workbench, wherein two sides are in opposite directions, the sliding frames are connected in the rectangular grooves in the twosides of the workbench in a sliding mode, two first channel steel sliding rails and two second channel steel sliding rails are arranged between the middle and the top of the two sliding frames correspondingly, wherein the two first channel steel sliding rails and two second channel steel sliding rails are parallel to each other and the openings of the two first channel steel sliding rails and theopening of the two second channel steel sliding rails are opposite to each other, a fixed sliding block is connected between the two second channel steel sliding rails in a sliding mode, a motor boxis connected to the middle of the fixed sliding block in a clamped mode, moreover, a grinding motor is connected in the motor box in a sliding mode, the top end of an output shaft of the grinding motor is fixedly provided with a transmission rod through a coupling, and the lower end of the transmission rod is in threaded connection with a grinding disc. According to the plastic shell polishing device, different lifting heights can be selected according to different thicknesses of to-be-polished plastic shells and grinding precision, so that the pressure between the grinding disc and the plastic shells are different, the grinding effect is also different, and the controllability of the device is improved.

The invention discloses natural seven-color nutrient salt. The nutrient salt is prepared from common salt as a carrier compounded with natural edible pigments such as anthocyanidin, chlorophyll, xanthophyll, pitaya pigment, lycopene, beta-carotene and curcumin. The natural pigments are high in safety, and contain nutrient substances necessary for human body. Some of the natural pigments are vitamins or have vitamin properties, and can prevent and treat certain diseases. Different pigments are extracted by using different solvents which are combined with an aqueous two-phase extraction technology at the same time, so that extracted pigments are natural in color, and the final nutrient salt is colorful and has a special fragrance. More importantly, the biggest disadvantage of the natural pigments is poor stability, and aliphatic natural pigments are mainly characterized by fading, and aromatic natural pigments are mainly characterized by color change, but the common salt as a carrier canimprove the stability of the various natural pigments by at least 10% or above.

The invention discloses a long-acting organic mixed fertilizer. The long-acting organic mixed fertilizer comprises the following ingredients in percentages by weight: 31-40% of pig manure, 13-19% of straw powder, 9-17% of earthworm manure, 11-21% of a cake fertilizer, 9-14% of kieselguhr, 4-6% of a seaweed extract and 1-4% of a nitrogen-phosphorus-potassium fertilizer. The various ingredients are proportioned in different percentages by weight, so that the obtained products are different in performances, thus obtaining different use effects; the proportions of the various raw materials are adjusted according to the differences of the needed nutrients in soil, thus ensuring that crops obtain enough nutrients during growth processes and ensuring the healthy growth of the crops.

Provided is a corner wardrobe. The corner wardrobe comprises a left side cabinet, a middle connecting plate and a right side cabinet, wherein the left side cabinet is internally provided with a clapboard, and two sides of the clapboard are each provided with a partition panel; each partition panel is divided into a big partition panel and a small partition panel, and the small partition panels are arranged at the left side of the clapboard while the big partition panels are arranged at the right side of the clapboard; each small partition panel can pass through the clapboard and be inlaid into the interior of each big partition panel, and the middle connecting plate is used for connecting the left side cabinet with the right side cabinet, and is arc-shaped; one end of the arc-shaped plate is provided with a semicircle bulge while the other end of the arc-shaped plate is provided with a semicircle groove, and the right side plate of the left side cabinet is provided with a corresponding semicircle bulge; the left side plate of the right side cabinet is provided with a corresponding semicircle groove, and the semicircle bulges are completely meshed with the semicircle grooves. By dividing the left side cabinet into a fixed cabinet and a telescopic cabinet, the corner wardrobe can increase storage space, a seat can enable a sitting person to wear or replace clothes, and clothing can be checked at any time by means of a slideable mirror; the corner wardrobe is simple in design and convenient to use.

The invention discloses an extraction method for bone collagen. The method is characterized in that an extraction mode of boiling out bovine shin and hoof bones with clear water is adopted, so that the defects that the bone collagen extracted by traditional extraction methods such as an acid extraction method, an alkali extraction method and an enzymatic extraction method has harmful residues, a protein structure is damaged and the extraction cost is high are overcome.

A foldable desk comprises a first desktop, a middle shaft, a second desktop, desk legs and handles. It is characterized in that the desk legs are installed under the first desktop and the second desktop; the first desktop and the second desktop are connected through the middle shaft; the edges of the first desktop and the second desktop are provided with handles; the bottoms of the first desktop and the second desktop are provided with grooves where the desk legs can be received; the first desktop is folded along the middle shaft so that the first desktop is coincides with the second desktop; the desk legs are received into the grooves at the bottoms of the first desktop and the second desktop; the handles at two sides are coincided to form a simple tea table; the first desktop is lifted along the middle shaft and the desk legs under the first desktop are received, and built-in stool legs under the first desktop are released, and the desk legs under the second desktop are released to form a simple seat. The invention has the following advantages that the first desktop can be rotated to achieve different use effects, and the fixed desk can be used as a seat, and the desk can be folded so that the foldable desk is convenient for carrying and placing.

The invention relates to a mutually-embedded rubber and plastic double-sheath optical cable and a manufacturing method, the optical cable comprises a cable core, the periphery of the cable core is sequentially sleeved with a protective layer, a sheath and an outer sheath from inside to outside, an embedded structure is arranged between the sheath and the outer sheath, the embedded structure comprises concave structures and convex structures, the concave structures are densely distributed on the outer side of the sheath, and the convex structures are arranged on the outer side of the sheath. The inner side of the outer sheath is densely distributed convex structures, and the concave structures and the convex structures are mutually embedded; the sheath and the outer sheath are made of rubber and plastic materials which are different in variety. According to the invention, through reasonable combination of different rubber and plastic materials of the two layers of sheaths of the mutually-embedded rubber and plastic double-sheath optical cable, the phenomenon that the sheaths are damaged due to insufficient binding force between the two layers of sheaths made of different materials is overcome, and the advantages of different materials can be given full play, so that the specific function and performance requirements of the optical cable are met; the optical cable with a special protection function, which has more functions and wider application occasions, is developed.

The invention discloses a pump-assisted supercharging stacked spiral sludge dewatering machine which comprises a dewatering device, the dewatering device is connected with a supercharging device through a transmission device, the transmission device is in gear meshing connection or chain wheel and chain connection, the dewatering device is supercharged through a supercharger, and the dewatering efficiency can be greatly improved; and meanwhile, the supercharger in the device can be subjected to gear switching, and switching is carried out according to different use conditions, so that different use effects are achieved.

The invention discloses a helicopter rotor shaft bearing pack testing machine which comprises a loading part, a testing mandrel, a testing bearing arranged on the testing mandrel in a sleeving mode and an assembling assembly used for installing the testing mandrel and the testing bearing. The assembling assembly comprises a fixed base used for being rotationally connected with the test mandrel, a lining used for assembling the test bearing and a cover body assembled with the fixed base, the lining is located in the cover body, and the outer side edge of the lining abuts against the inner wall of the cover body; the fixed base is provided with an oil storage tank for receiving lubricating grease falling from the test bearing, and an oil outlet hole communicated with the outside is formed in the oil storage tank; an inner ring of the test bearing is fixedly matched with the test mandrel, and an outer ring is fixedly matched with the lining; the cover body is provided with an oil inlet hole, and when lubricating grease is injected into the oil inlet hole, the lubricating grease spreads into the test bearing; and the oil inlet hole is connected with the oil outlet hole through an oil pump. Different kinds of lubricating grease can be conveniently supplied, and lubricating grease supply to the bearing can be kept at any time.

The invention discloses a heat insulation and noise reduction access cover assembly with an atmosphere lamp for a passenger car. The heat insulation and noise reduction access cover assembly comprisesa bottom frame aluminum profile and an access hole cover assembly, the bottom frame aluminum profile is connected to vehicle body framework square steel. The assembly further comprises a second sealing noise reduction layer, and the access hole cover assembly presses the second sealing noise reduction layer downwards and then is connected with the bottom frame aluminum profile in a fastened modethrough fastening bolts. Due to the arrangement of the double-layer sealing structure and the double-layer heat insulation and noise reduction structure, the conception is ingenious, the structure iscompact and reasonable, the sealing effect is good, the heat insulation and noise reduction effects are good, the whole is more attractive due to the design of the decorative cover, and use is safer.

The invention discloses a dual composite coated transmittance glass comprising a silicon dioxide glass substrate and transmittance films arranged on the surface of the silicon dioxide substrate. The silicon dioxide glass substrate has a two-layer structure, and comprises an upper-layer silicon dioxide glass substrate on an upper layer and a second silicon dioxide glass substrate on a lower layer. The first and second silicon dioxide glass substrates both have a square structure. An infrared transmittance film is arranged on the upper surface of the first silicon dioxide glass substrate, and an ultraviolet transmittance film is arranged on the lower surface of the second silicon dioxide glass substrate. The glass has a simple structure. Through rotation adjustment, various different application effect can be obtained. The glass is convenient to use, and has a good application effect.

The invention discloses a multifunctional intelligent shaving hair combination set. The multifunctional intelligent shaving hair combination set comprises a machine body. A packaging cover sleeves oneend of the machine body, and the end, close to the packaging cover, of the machine body is connected with a fixed tooth in a clamped mode. A mounting grove is formed in the fixed tooth. A movable tooth is connected into the mounting groove in a clamped mode. A clamping mechanism is arranged between the fixed tooth and the machine body, a linkage mechanism is arranged on one side of the movable tooth, a replacement mechanism is arranged in the end, close to the fixed tooth, of the machine body, and the replacement mechanism comprises a slide rail. The slide rail is fixedly installed on the machine body, four rollers are connected in the slide rail in a rolling mode, the rollers are rotatably connected with the linkage mechanism, the sides, away from the linkage mechanism, of the rollers are rotatably connected with a connecting shaft, and the connecting shaft is fixedly connected with a movable shaft. According to the multifunctional intelligent shaving hair combination set, the replacement of the movable tooth is realized through the replacement mechanism, and different vibration frequencies can be achieved by using various movable teeth according to needs, so that different effects are obtained, and each part is used in a one-to-one mode according to own requirements.

The invention discloses a dry-type transformer on-load tap-changer tester and a detection method thereof. The dry-type transformer on-load tap-changer tester comprises a front shell and a rear shell,wherein the inner side wall of the front shell is fixedly connected with a button plate, the front surface of the button plate is slidably connected with six buttons, the inner side wall of the buttonplate is fixedly connected with four wiring holes, and a switch is hinged to the inner side wall of the button plate. The coupling phenomenon of impedance, capacitive reactance and an electromagneticfield of the PCB and the signal processor to impedance, capacitive reactance and an electromagnetic field of an external transformer is isolated through using a high-permeability box, so that the anti-interference capability is improved; surge voltage generated when nearby equipment is put into work and peak voltage of a main power supply are absorbed through a filter, and radiation interferencefrom conduction of the frequency converter is effectively reduced; and the whole device can effectively absorb shock and prevent falling through the rubber outer cover, meanwhile, the tripod can alsoprovide supporting force for the whole device during working, and different using effects are achieved.

The invention provides an anode guide rod assembly and a manufacturing method thereof. The anode guide rod assembly comprises an anode guide rod, a connecting piece and a steel jaw assembly, wherein the bottom of the connecting piece is fixedly connected with the upper part of the steel jaw assembly; the connecting piece is of a groove-shaped structure; the bottom of the anode guide rod is in the groove-shaped structure; and the bottom of the anode guide rod and the groove-shaped structure are connected through casting. The manufacturing method of the anode guide rod assembly comprises the steps of fixedly connecting the bottom of the connecting piece with the upper part of the steel jaw assembly; putting the bottom of the anode guide rod into the groove-shaped structure of the connecting piece; and connecting the anode guide rod with the connecting piece through casting. The anode guide rod assembly and the manufacturing method thereof have the advantages that connection is tighter and firmer, production efficiency is high, labor cost is low, production cost is reduced, maintenance amount basically is zero, pollution is avoided, and energy conservation and consumption reduction are achieved.

The invention discloses an automobile windshield wiper framework which comprises a main framework, auxiliary frameworks and small frameworks. The auxiliary frameworks are rotationally installed on the two sides of the main framework. The small frameworks are rotationally installed inside the auxiliary frameworks. A transverse chute is formed in the middle of the main framework and provided with multiple locating grooves. A main sliding shaft is arranged inside the transverse chute and can slide along the transverse chute and be clamped in the locating grooves sequentially. The installation position of the automobile windshield wiper framework can be freely adjusted, so that different use effects are achieved, and adjustment is made by a client conveniently according to the requirements.

The invention discloses red dates with a blood replenishing function and a preparation process thereof, and belongs to the field of red date processing. The red dates with the blood replenishing function is prepared from the following ingredients: 900 g of fresh red dates, 50 g of brown sugar, 50 g of honey, 300 g of donkey-hide gelatin, 30 g of black sesame, 50 g of rock candy and 30 g of black beans. The fresh red dates are sorted, and the red dates without mildew and rot and wormholes are sorted out. The preparation method includes the following steps that the red dates are baked to enable moisture to be locked inside, the baked red dates are taken out, and rapid cooling is conducted to enable the baked red dates to have good crisp taste; a certain amount of the donkey-hide gelatin, the black beans and the black sesame are added, and due to the fact that the donkey-hide gelatin, the black beans and the black sesame have the characteristics of replenishing blood and nourishing qi, the donkey-hide gelatin, the black beans and the black sesame can be matched with the characteristic of replenishing blood of the red dates; and finally the brown sugar, the rock candy and the honey are respectively added to obtain the crispy red dates with different tastes and effects. The brown sugar also has the effects of replenishing blood and activating blood circulation, the rock candy has the effects of moistening lung to arrest cough, and the honey has the effects of activating blood vessels and improving blood circulation.