59results about How to "With heat dissipation" patented technology

The present invention relates to a fiber product having the performances of antibiosis, odor elimination, heat dissipation and cooling. The present invention comprises woven fabric, knitted fabric, non woven fabric film or a combination body of the fabric and the film, and is made by weaving continuous filament fiber or short fiber having various different cross section shapes, sizes, colors, structures, etc. The fiber adopts sub-micron or nanometer powder with high heat diffusion coefficient and low heat conduction coefficient, and is added into thermoplastic plastic grains in a quantitative way after being decentralized with an interfacial agent. The thermoplastic plastic grains are fully mixed with the sub-micron or nanometer powder with the high heat diffusion coefficient and the low heat conduction coefficient by a mixing machine or a kneading machine or by utilizing the chemical synthesis method, and then are made into masterbatch with a granulating machine, finally the fiber product having the functions of antibiosis, odor elimination, heat dissipation and cooling can be made by using the melting, and the dry and the wet spinning technologies and through the pre-designed spinneret.

The invention discloses a computer network equipment box with a good heat dissipation effect. The device comprises a base box, a water tank and a water pump are fixedly connected to an inner cavity ofthe base box, the water inlet end of the water pump communicates with the bottom of the right side of the water tank, a box body is fixedly connected to the top of the base box, a box door is movablyconnected to the front side of the box body through a hinge, and dustproof nets are fixedly connected to the two sides of the box body in a penetrating mode. Through cooperative use of the base box,the box door, the box body, a coiled pipe, a water inlet valve, a water outlet valve, a first mounting plate, the dustproof nets, an air blower, a support, a protective net, a first transverse plate,a chute, a bolt, a through hole, an illuminating lamp, a shell, a second mounting plate, a drying box, a water pump, a second transverse plate, a water tank, a drawer, a drying agent and a vent hole,the computer network equipment box has the advantages of air-cooling and water-cooling dual heat dissipation, the better heat dissipation effect, the moisture-proof function and more stable equipmentoperation.

The invention discloses a photovoltaic pavement system. The photovoltaic pavement system comprises a general control unit, a roadbed, a photovoltaic pavement and drainage troughs on both sides of thephotovoltaic pavement. The photovoltaic pavement comprises a plurality of photovoltaic panel modules. The photovoltaic pavement system is characterized in that the roadbed is provided with a support part, the support part is used for supporting the photovoltaic module, a water collecting channel is formed between the roadbed and the support part, a water collecting tank is provided with water collection tanks at intervals, the support part is paved with the photovoltaic panel modules, a circulating water pipe is disposed between the photovoltaic panel module and the support part, a heat collector is arranged at the water collecting tank, and the circulating water pipe is communicated with the heat collector through a first water pump. The photovoltaic pavement system realizes cooling of the photovoltaic pavement in the hot weather, and melting of the snow and the ice layer on the photovoltaic pavement in the cold weather. The support part transforms the bending moment stress generatedby the load on the photovoltaic panel module into compressive stress or transforms the most of the bending moment stress into compressive stress and prolongs the service life of the photovoltaic panelmodule and the service life of the whole photovoltaic pavement.

The invention discloses a copper-based IMS-embedded radiating substrate. The copper-based IMS-embedded radiating substrate comprises a substrate body and a copper-based insulating plate, wherein the substrate body comprises a first FR4 inner layer plate, a bonding sheet and a second FR4 inner layer plate from top to bottom, the substrate body is provided with a through slot position, the copper-based insulating plate is embedded in the slot position, the upper surface of the copper-based insulating plate is flat with the upper surface of the substrate body, and the lower surface of the copper-based insulating plate is flat with the lower surface of the substrate body; and a longitudinal insulating layer is arranged between the copper-based insulating plate and the substrate longitudinally.The copper-based IMS-embedded radiating substrate has the advantages that the copper-based insulating plate is directly embedded / buried in an epoxy resin multilayer pate, the radiating substrate hasa heat dissipation function and effect of a copper-embedded block and has a surface insulating effect of the aluminium nitride, can make a metal circuit graph and has high-power small-size local heattransfer function.

The invention relates to the field of adhesive tapes, and in particular, relates to a heat dissipation type electromagnetic shielding wave-absorbing adhesive tape which comprises a release film, a wave-absorbing material, a copper foil and a heat dissipation material; the copper foil is arranged above the wave-absorbing material, and a pressure-sensitive adhesive is arranged between the copper foil and the wave-absorbing material; the heat dissipation material is arranged above the copper foil; the release film is arranged on the lower surface of the wave-absorbing material, and a plurality oflayers of PET double faced adhesive tapes are arranged between the release film and the wave-absorbing material. The wave-absorbing material is used as a base material and is compounded with the copper foil, the heat dissipation material is treated on the surface of the copper foil, and the ultrathin acrylic pressure-sensitive adhesive is compounded on one surface of the wave-absorbing material,so that the heat dissipation type electromagnetic shielding wave-absorbing adhesive tape is simple in structure, good in heat dissipation effect, good in electromagnetic shielding effect, high in wave-absorbing capacity and convenient to use.

The invention provides a finished or semi-finished running belt and its preparation method, which mainly uses sub-micron or nano-powders with high thermal diffusivity and low thermal conductivity, first disperses the surface active agent, and then adds it to the polymer in a gradually quantitative manner. Propylene (PP), polyethylene (PE), polyamide (PA), polyurethane (PU), polyvinyl chloride (PVC), artificial rubber or natural rubber or their solvents, using a mixing mixer Fully and uniformly mix high thermal diffusivity and low thermal conductivity sub-micron or nano-powders in the base material or solvent, and then after pasting, covering or impregnating pressure-absorbing woven fabrics, knitted fabrics or non-woven fabrics, and finally drying and curing, Manufactured into a running belt with multiple functions such as heat dissipation and prolonging service life.

The present invention discloses a preparation technology of water milled sweet soup ball powder and relates to the technical field of food processing. The preparation technology comprises the following steps: material selecting, pigment preparing, glutinous rice pretreating, soaking, water milling, pressure filtering, secondary pretreating, secondary slurry grinding, secondary pressure filtering, drying and crushing. A water mill and a colloid mill are used in the technology, compared with glutinous rice powder subjected to an once slurry grinding by a grinding wheel slurry grinding machine, the glutinous rice powder subjected to a second grinding by the colloid mill is finer in fineness and better in quality. Due to the fact that the glutinous rice powder is finer in the fineness, the preparation technology well solves problems that traditional sweet soup ball powder is too strong in glutinousness, not conducive to digestion, easy to stick teeth, and relatively troublesome in eating.

The invention belongs to the technical field of tea products, and discloses a tea bag containing chrysanthemum flower tea and Puer tea, and a preparation method of the tea bag. According to the tea bag, compatibility of the chrysanthemum flower tea and the Puer ripe tea, so that the defect that the chrysanthemum flower tea has a single component can be overcome, and a tea brick or a tea cake are not required to be prepared in a pressing manner and the steps of sizing and slow drying in a drying room are not required after the Puer ripe tea is evenly mixed with the chrysanthemum flower tea in a proportion, and therefore, the effects of the Puer ripe tea and the chrysanthemum flower tea are exerted to the utmost extent, and a brewed extract is rapidly dissolved out. According to the preparation method, the dried raw materials are evenly mixed according to the certain proportion, so that the defects that a technology for preparing all raw material extracts is complicated, and the preparation process is long in the prior art can be overcome, and the method is simple in operation and low in production cost; the product prepared by adopting the method is evenly mixed, and a relatively large quantity of effective components are relatively rapidly dissolved out when the product is brewed and drunk; the tea is bright-colored, has attractive tea soup, and is pure and mild in mouth feel, lasting in sweet aftertaste, convenient and fast to use and low in price.

The invention discloses a spicy corbicula fluminea dried bean curd and a preparation method thereof. The dried bean curd is prepared from the following raw materials in parts by weight: 200-220 parts of soybeans, 9-12 parts of fried black sesame seeds, 3-4 parts of salt, 4-5 parts of shredded onions, 4-5 parts of garlic, 6-8 parts of cherry seed oil, 6-8 parts of millet oil, 8-12 parts of beef offal, 14-16 parts of raw dove eggs, 15-20 parts of corbicula fluminea meat, 6-9 parts of green plums, 6-9 parts of fruits of diospyros kaki L. f. constricta, 5-7 parts of leaf mustards, 8-11 parts of zanthoxylum piperitum, 5-7 parts of seafood mushrooms, 6-7 parts of banana taro starch, 8-11 parts of Pu'er tea, 5-6 parts of diced scallops, 1-2 parts of lemon grass, 1-2 parts of loquat leaves, 1-2 parts of Chinese wampee leaves, and 100-110 parts of nutrient solutions. Traditional Chinese medicines which are added into the dried bean curd have the efficacies of clearing away summer-heat, expelling pathogenic factors from the exterior, promoting urination, harmonizing the stomach, removing heat from the lung to relieve cough, relieving exterior syndrome, dispersing heat, regulating qi and reducing phlegm, and the Pu'er tea which is added into the dried bean curd enables the dried bean curd to have the functions of eliminating heat, eliminating summer-heat, removing toxins, relieving inflammation or internal heat, lowering dryness, quenching thirst, promoting salivation, strengthening the heart and refreshing oneself.

The invention discloses a shooting nail gun, belonging to auxiliary equipment in shooting nail fastening technology. The shooting nail gun comprises a connection handle, a sliding sleeve, an outer sleeve pipe and a nail sleeve pipe which are sequentially connected, and is characterized in that the sliding sleeve and a triggering spring and a triggering device in the sliding sleeve are pushed by the connection handle; gun powder at the head of a shooting nail in the nail sleeve pipe is impacted to explode, so that the shooting nail is fixed on a base body; and reset is realized through counterforce after explosion. The shooting nail gun has the advantages that by adopting the triggering device and design of the sliding structure of the triggering device, triggering force is high enough; the coaxial degree is high; no pin breaking phenomenon is caused; the triggering success rate is higher than 99.8%; assembly and disassembly for cleaning are convenient; the shooting nail gun is soundproof, environment-friendly, heat-dissipating and quality-guaranteeing; the service life is long; and operation is safer due to a limiting safety device.

The invention discloses a tea formula for reducing uric acid and treating gout and a preparation method of the tea formula. The tea formula comprises the following components: 3-6 parts by weight of cyclocarya paliurus leaves, 2-5 parts by weight of burdock roots, 2-5 parts by weight of poria cocos, 2-4 parts by weight of fragrant solomonseal rhizome, 3-5 parts by weight of dandehon herb, 3-6 parts by weight of siberian solomonseal rhizome, 3-6 parts by weight of Chinese yam, 2-5 parts by weight of mulberry leaves and 2-4 parts by weight of gordon euryale seeds. The preparation method comprises the steps of drying the components at a temperature of 40-55 DEG C, crushing the components into particles or powder in a crusher, and intensively mixing and filling the particles or powder of the components into a non-woven fabric filtration bag according to the weight proportions to form a tea bag. The filtration bag is placed in a container and soaked in water at 70-85 DEG C for drinking. Thetea formula reduces uric acid, protects the liver, invigorates the kidney and treats the gout from a basic level.

The invention provides a chip embedding device. The device comprises a main base, a circuit board, a secondary base and a chip; a through hole is formed in the circuit board which is installed on themain base; the secondary base is installed on the main base and placed in the through hole, the chip is installed on the secondary base, the chip and the secondary base have the matched thermal expansion coefficients, and the chip comprises a vertical cavity surface laser transmitter array chip and / or a thermistor. By arranging the main base and the secondary base with the two different thermal expansion coefficients, the chip is directly connected with the secondary base with the thermal expansion coefficient matched with that of the chip, and then the small size and high stability can be achieved; in addition, the base has the heat dissipation property, and then it is guaranteed that the maximum heat dissipation is provided for the chip. Compared with the prior art, the chip embedding device can achieve small size, high stability and high heat dissipation, and then the device can be integrated into a micro computing device.

The invention discloses a graphene multifunctional master batch adopting an elastomer as a carrier and a preparation method thereof, the master batch comprises the following components: a polyolefin elastomer base material, a POE-g-MAH compatilizer, an antioxidant and modified graphene, and the mass ratio of the components is 45-70: 10-15: 0.2-1: 20-40. The thought of a base material and a reinforcing agent is adopted, the modified graphene is used as a multifunctional additive to be matched with a special process to prepare the master batch, and the master batch is used for plastic processingand forming. The composition is mainly prepared from a POE elastomer as a base material and graphene as a functional agent. The master batch is prepared by a special process, so that the mechanical toughening and strengthening of the plastic are realized, the antistatic, conductive and heat dissipation capabilities are further realized in function, and the plastic has the excellent performance ofone product with multiple functions. The master batch is suitable for various common plastic additives, the performance of original plastic cannot be affected, the mechanical property and the electrical property of a finished product can be improved after processing and forming, and the master batch has great application potential in textile, leather, foaming and chemical forming processing.

The invention discloses a traditional Chinese medicine composite for treating insomnia, which is applicable to insomniac or people with poor sleep quality caused by excessive use of brains or panasthenia. The composite is prepared by the raw materials of Ilex kudingcha, American ginseng and spina date seed in a weight ratio of 1:6-8:8-12. The Ilex kudingcha, the American ginseng and the spina date seed prepared by proportioning in sequence are added into hot water for soaking and then are drunk until tastelessness. The composite can take effect after 2-3 days of use and has effective rate of 95% for treating insomnia. The composite can be developed into anti-insomnia tea bags, health-care soft drinks or Chinese patent medicines, is best to be taken by way of making tea and has the advantages of simple and convenient taking, obvious effects, capabilities of calming the heart and tranquilizing the mind after use, capability of improving sleep quality of people, safety and no toxicity after long-term use, and no habituation or any side effects.

The invention relates to a novel storage heating box for a vehicle, which consists of a metal inner container and a sealed heat insulation shell. The storage heating box is characterized in that: a liquid flowing cavity is formed between the metal inner container and the sealed heat insulation shell; the flowing cavity is partitioned into an upper water chamber and a lower water chamber on the inner wall of the shell; the upper water chamber is connected with a rubber tube, and the rubber tube is provided with a flow adjusting valve and connected with the inlet of a warm air water pipe; and the lower water chamber is connected with the outlet of the warm air water pipe. A box body of the storage heating box consisting of the metal inner container and the sealed heat insulation shell has heat dissipation performance; and the storage heating box can be used as a food heating device on a taxi and a long-distance commercial vehicle, and can be used for storing articles without heating.

The invention belongs to the technical field of power supply system application and particularly discloses a device for supplying power to a 5G base station through a street lamp power supply system and a working method thereof. The device comprises a 5G base station power switching module and a 5G base station power module, wherein a path of three-phase power and a path of single-phase power are led out from a street lamp power distribution station to be connected into the 5G base station power switching module; an output end of the 5G base station power supply switching module is connected with a three-phase power supply cable, the 5G base station power supply module of each lamp post is connected in parallel to the one-phase power supply input of the lamp post, and an output end of the 5G base station power supply module is connected with a 5G base station. The device is advantaged in that the device is high in stability and free of misoperation; the capacity expansion capability is realized, and the battery specification can be flexibly selected to meet the requirement of total output load; the size is small, the weight is light, the anti-interference capability is strong, and installation in various scenes is facilitated; functions of input under-voltage protection, current-limiting protection, short-circuit protection and the like are realized; and functions of output voltage, output current, battery charging current and the like can be monitored and controlled in real time.

The invention discloses a manufacturing method of a double-sided aluminum substrate. The manufacturing method comprises steps of preparing a pure aluminum plate, wherein the aluminum plate is made of a high-aluminum-content material; drilling a hole 1: designing a drilling belt according to the principle of concentric circles, and drilling a PTH hole, a plate edge tool hole, a rivet hole and a target position hole after pressing; aluminum surface wire drawing: machining linear lines on the surface of the aluminum plate by mechanical friction; pressing: pressing the copper foil, the prepreg and the aluminum plate into a whole by using high temperature and high pressure through a laminating machine; drilling a hole 2, wherein coefficients need to be confirmed before drilling. The method has the beneficial effects that the PTH hole and the plate edge tool hole after glue filling are drilled; electroless copper plating is performed, namely edge sealing and electroless copper plating are performed after the plate is ground, and a single edge is torn to perform conductive plating after electroless copper plating. According to the manufacturing method of the double-sided aluminum substrate, the problems of high power and difficult heat dissipation of a double-sided board and a multi-layer board are solved by arranging the pure aluminum board and manufacturing the double-sided circuit, and the manufacturing method of the double-sided aluminum substrate has the advantages of good heat dissipation performance, thermal expansion performance, electrical insulation performance and the like.

The invention relates to a protection system for human pass-type security checking. The protection system comprises a protection material for a human body and a protection material for security inspection equipment. The formula materials can be obtained easily, are cheap and can be manufactured conveniently; the protection material for human body and a housing of inspection equipment of security inspection equipment, made of the formulated material, have an anti-radiation effect much higher than that of a pure meal net; the material comprises graphite powder and aluminum power in appropriate amounts for dissipating heat, cooling and reducing radiation; the material can absorb a great amount of radiating particles due to combination of polyphenyl siloxane, epoxy resin, polyethylene, silica sands, lead oxide, copper oxide, polyacetate, polyolefin, polypropylene and tris(2-butoxyethyl) phosphate, thereby reducing harm of radiation to human body of security personnel.

The invention relates to the technical field of foods, and discloses herb tea for enhancing vitality, nourishing faces and reducing internal heat. The herb tea comprises the following raw materials in grams by weight: 8 grams of lotus flowers, 7 grams of lily flowers, 2 grams of peach blossoms, 6 grams of jasmine flowers, 1 gram of cortex eucommiae, 1 gram of rose flowers, 2 grams of honeysuckle flowers, 10 grams of lotus nuts, 1 gram of longans, 2 grams of Chinese wolfberry fruits, 6 grams of lavender, 2 grams of violets, 5 grams of peanuts, 3 grams of red jujubes, 8 grams of apples, 6 grams of kiwi fruits, 4 grams of lemons, 8 grams of pomelos, 6 grams of honey, 3 grams of bananas, 3 grams of dandelions, 2 grams of half eggplants and 4 grams of red jujubes. According to the herb tea for enhancing vitality, nourishing faces and reducing internal heat, the jasmine flowers, the honeysuckle flowers and the like have the efficacy of reducing pathogenic fire, and the lemons, the pomelos, the honey and the rubber can effectively relieve a cough and nourish the lungs, so that the developed vitality herb tea for nourishing faces and reducing internal heat has the efficacy of clearing heat, removing toxicity, removing summer-heat, dissipating heat, maintaining beauty, keeping young, clearing away heart fire, reducing internal heat, being excellent in mouth feel and the like, is simple to prepare and good in mouth feel, is suitable for people that are tired after working, stay up, suffer from insomnia and suffer from excessive internal heat to drink, and is obvious in effects.

The invention discloses a switch box used for integration testing by a communication base station. The switch box comprises a box body, wherein low intermodulation attenuators, coaxial switches and a correction device are arranged in the box body and sequentially connected; the correction device comprises a power divider or a circulator; and shielding coatings are arranged on the inner side walls of the box body, and the thicknesses of the shielding coatings range between 2 microns and 3 microns. The switch box provided by the invention has the advantages that the structure is optimized; it can be seen that the requirements for high integration, high usability, high reliability, high automation and standardization are satisfied; and effective heat dissipation, high reliability and the like are achieved.

The invention discloses a traditional Chinese medicine preparation for treating chronic bronchitis. The traditional Chinese medicine preparation is prepared from the following active pharmaceutical ingredients in parts by weight: 6-12 parts of herba epimedii, 3-9 parts of fructus psoraleae, 10-30 parts of walnut kernels, 3-9 parts of schisandra chinensis, 9-15 parts of eucommia ulmoides, 3-9 parts of ginseng, 1-3 parts of geckos, 5-10 parts of radix asteris preparata, 3-10 parts of fritillaria cirrhosa and 3-10 parts of flos farfarae. Under guidance of the theory of traditional Chinese medicine and clinical experiences, the active pharmaceutical ingredients and formula are carefully selected to realize complementary or resistant effect, and the traditional Chinese medicine preparation has the functions of relieving cough, eliminating phlegm and relieving dyspnea and has the advantages of remarkable curative effect, treatment on both symptoms and root causes, wide medicine source, low cost and few toxic and side effects.

The invention discloses an external used Chinese medicine preparation for treating herpes zoster. The Chinese medicine preparation comprises the following raw medicines and proportioning: 20-40g of peppermint, 20-40g of honeysuckle, 15-30g of purslane, 15-30g of arborvitae tops, 9-15g of cortex dictamni, 9-15g of moutan bark, 20-40g of burdock, 0.1-0.2g of venenum bufonis, and 0.05-0.1g of musk. The external used Chinese medicine preparation disclosed by the invention is low in cost, simple in preparation, convenient to use and fast to take effect, and no side effect exists, .

The invention discloses vegetable polished glutinous rice cakes. The vegetable polished glutinous rice cakes are prepared from the following raw materials in parts by weight: 80-120 parts of polishedglutinous rice, 8-15 parts of sticky rice, 3-15 parts of pumpkins, 3-8 parts of soybeans, 0.5-1 part of crystal sugar, 15-25 parts of carrots and 1-5 parts of Chinese leek. The vegetable polished glutinous rice cakes have the characteristics of being unique in taste, good in mouth feel, free from sickeningly sweet feeling, and not liable to harden, and are deeply loved by crowds of all age grades.

The invention discloses agrocybe cylindracea and chicken meat noodles. The agrocybe cylindracea and chicken meat noodles are prepared from the following raw materials in parts by weight: 900-1000 parts of flour, 0.6-0.7 part of ludwigia repens, 0.9-1 part of erodium stephanianum willd, 0.7-0.8 part of polemonium caeruleum, 0.9-1.1 parts of negundo chastetree leaves, 40-45 parts of agrocybe cylindracea, 20-25 parts of potherb mustard, 30-33 parts of walnut kernels, 30-35 parts of chicken meat, 10-15 parts of white vinegar, 0.5-0.6 part of glucose oxidase, 60-65 parts of soyabean protein powder, 9-10 parts of oxidized potato starch and an appropriate amount of theaflavin. The noodles developed by the invention are good in quality, good in mouth feel, bright in color and rich in nutrition; the added agrocybe cylindracea is delicious in taste, has the efficacies of nourishing yin, strengthening yang, beautifying the features and being health-care, has unique curative effects on renal deficiency, frequent micturition, oedema and rheumatic, and has auxiliary treatment functions of resisting cancer, reducing blood pressure, resisting ageing, treating low fever of children and treating bedwetting.

Student healthcare edible oil having effects of invigorating the brain and improving eyesight is disclosed. The edible oil is prepared from 1700-2000 parts by weight of rapeseeds, 80-130 parts by weight of flaxseeds, 70-120 parts by weight of barbary wolfberry seeds, 13-20 parts by weight of cichorium intybus, 18-26 parts by weight of chrysanthemum flower, 30-40 parts by weight of pine nut, 22-30 parts by weight of cassia seeds, 19-26 parts of senecio scandens ad 14-20 parts by weight of sharpleaf galangal fruit. A preparing method of the edible oil is also disclosed. The raw materials supplement each other. The edible oil has functions of invigorating the brain, benefiting intelligence, clearing the liver, improving eyesight, eliminating fatigue and improving sleeping. Long-term eating of the edible oil can effectively reduce hypomnesia, dizziness, nyctalopia and hypopsia. The edible oil is suitable for students high in mentality consumption.

The invention belongs to the technical field of food processing, and particularly relates to bean jelly and a preparation method thereof. Emilia sonchifolia (L.) DC., musa paradisiaca L.var. sapientum O. Ktze and xylitol are added into the traditional bean jelly, so that the bean jelly has multiple prevention and health protection efficacies of clearing away heat and toxic materials, relieving summer heat and dissipating heat, cooling blood, dissipating stasis and dispersing swelling and the like, has natural fruity odour of the musa paradisiaca L.var. sapientum O. Ktze, does not need additional seasoning, can be convenient to eat by only simple brewing, and is a good summer heat relieving and fever allaying item suitable for both the young and the old.

The invention discloses a sweet potato yellow cake which is made of, by weight parts, 90-110 parts of glutinous rice, 5-10 parts of sticky rice, 6-10 parts of soybean, 5-10 parts of sweet potato, 5-8 parts of dry red date, 15-25 parts of watermelon and 2-4 parts of black tea. The yellow cake is unique in taste, good in taste and not sweet greasy, does not harden easily, and is welcome by people of different age stages.

The invention discloses an engine testing system, which comprises a detection table, wherein two sides of the top of the detection table are independently welded with a fixing plate. Each regulation rod is rotated to drive each compression plate to move to the inner side, each compression plate moves to the inner side to clamp an engine, a user regulates the position of a bracket through a positioning mechanism according to the specification of the engine and communicates an exhaust pipe with the engine, meanwhile, the user carries out transmission connection on a moment transferring device and the engine to carry out a moment test, the user communicates a cooling hole with the air outlet of external cold air equipment, and therefore, each compression ball can comprehensively emit cold airto carry out heat dissipation processing on the engine. By use of the system, the problems that a compression structure is simple and is likely to be loose by the vibration of a started engine when the engine is tested and the user is likely to be scalded after detection can be solved. The engine testing system has the advantages of vibration loosening resistance and good heat dissipation effect,and the stability and the heat dissipation effect of a clamping engine are improved.

The invention discloses buckwheat yellow cake, which is calculated according to the weight group of 90 catties of glutinous rice, 6 catties of sticky rice, 10 catties of soybeans, 6 catties of buckwheat, 6 catties of sugar and 4 catties of black tea. The yellow rice cake has a unique taste, good taste, not sweet and greasy, and is not easy to harden, and is loved by people of different ages.