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32results about How to "Easy to ooze" patented technology

Compound treatment agents for oily sludge containing polymers and usage method thereof

The invention discloses compound treatment agents for oily sludge containing polymers and a usage method thereof, and belongs to the technical field of polymer-containing oily sludge treatment in petroleum oilfield. The compound treatment agents for the oily sludge containing the polymers comprise an agent A, an agent B, an agent C and an agent D; the agent A is composed of sodium carbonate, sodium silicate and sodium hydroxide; the agent B is composed of an OP emulsifier, Peregal, Triton X-100 and sodium dodecyl benzene sulfonate; the agent C is composed of sodium hypochlorite and hydrogen peroxide; and the agent D is composed of aluminum sulfate, sodium sulfate and polyferric sulfate. The usage method of the compound treatment agents for the oily sludge containing the polymers comprisesthe following steps: a, putting oily sludge containing polymers into a reaction kettle, adding water, and carrying out heating with stirring; b, adding the agent A and carrying out uniform stirring, adding the agent B and carrying out uniform stirring, adding the agent C and carrying out uniform stirring, and adding the agent D and carrying out uniform stirring; and c, performing standing-precipitating on the mixture of the oily sludge and the water, and separately retrieving oil, sludge and water after stratification. The compound treatment agents for the oily sludge containing the polymers and the usage method thereof are capable of realizing effective separation on the three phases of oil, sludge and water in the oily sludge containing the polymers so as to achieve reduction and resource recycling; and thus, the problem of performing harmless treatment and resource recycling on hazardous solid waste from oilfield is effectively solved.
Owner:中科亿诚(珠海)环保技术有限公司

Cough relieving extract and preparation method thereof

The invention discloses a cough relieving extract and preparation method thereof. The preparation method includes the steps: cleaning boat-fruited sterculia seeds, dasystyle honeysuckle immature flowers, wild mint herbs, grosvenor momordica fruits, ural licorice roots, sea buckthorn fruits, emblic leafflower fruits, ansu apricot seeds, tangerine peel, lanceleaf lily bulbs, assam tea leaves and common reed rhizome by weight, drying and crushing the cleaned raw materials to mix; cleaning pears, water chestnuts, persimmons and loquats, removing peel and pits of the pears, the water chestnuts, the persimmons and the loquats, cutting the pears, the water chestnuts, the persimmons and the loquats into blocks, performing vacuum freeze drying on the cut blocks, crushing the blocks, mixing the raw materials and honey by weight, filling a vacuum plastic bag with mixture, and preparing the cough relieving extract under high pressure. According to the method, heat-sensitive active components can be reserved, so that substances are loose, porous and spongy, sufficient infiltration of the honey is facilitated, structures of macromolecular substances such as proteins and starch in medicines change, micro-molecular substances easily permeate, ultrahigh pressure has the function of accelerating aging, the particle diameter of emulsion can be reduced, the size of the particle diameter of dispersion phases of the emulsion has important influence on stability of paste emulsion, the quality and the taste of the cough relieving extract can be improved, and effective components are furthest reserved.
Owner:SOUTH CHINA AGRI UNIV

Water-cooling heat dissipation mechanism for new energy automobile power battery

ActiveCN112928355ACirculating heat dissipation up toEfficient heat dissipation and coolingSecondary cellsPower batteryTemperature control
The invention discloses a water-cooling heat dissipation mechanism for a new energy automobile power battery. The water-cooling heat dissipation mechanism comprises a heat dissipation mechanism body, the power battery and a heat dissipation control module. The inner side of the heat dissipation mechanism body is fixedly connected with a power battery, the bottom of the heat dissipation mechanism body is fixedly connected with a heat dissipation control module, the bottom end of the heat dissipation control module is fixedly connected with a temperature real-time display screen, and the top of the temperature real-time display screen is in lap joint with a temperature control circulating pump; an anti-overflow water injection opening is connected to one side of the interior of the heat dissipation control module in an embedded mode, the anti-overflow water injection opening well embodies the anti-seepage performance of the mechanism, a water-cooling one-way valve can well prevent the backflow phenomenon, and the heat power generation mechanism well embodies the functional diversity of the mechanism. The temperature control alarm mechanism plays a role in reminding workers to control the temperature, the water bath circulation heat dissipation mechanism well achieves the effects of circulation refrigeration and efficient heat dissipation and cooling, and the power battery heat dissipation device is suitable for being used in the technical field of power battery heat dissipation and has wide development prospects in the future.
Owner:长春工业大学人文信息学院

Oiling equipment for chemical fiber silk production

The invention discloses oiling equipment for chemical fiber silk production. An oil storage cavity is formed inside an oil roller, a connecting shaft penetrates through the middles of sealing end covers, an adjusting assembly is installed between the two sealing end covers, oil leakage holes are evenly formed in the side face of an oil leakage cover, a rubber plate is bonded to one side of an airsac, and the connecting shaft is sleeved with a shaft sleeve; a sealing assembly is installed in the middle of the connecting shaft, positioning rings sleeve the oil roller and are located at one endsof the sealing end covers, first sealing gaskets are installed between the positioning rings and the connecting shaft, and rolling beads are evenly embedded at the portions, close to rolling grooves,on the side face of the connecting shaft. According to the oiling equipment for chemical fiber silk production, when internal chemical fiber silk oil is reduced, the air sac is inflated through an air inflation pipe, air inside the oil storage cavity is compressed, the chemical fiber silk oil is more easily leaked out through the oil roller, and the oiling effect of the chemical fiber silk is guaranteed; the rolling beads are in contact with the rolling grooves, friction loss is reduced; meanwhile, the two ends of the sealing end covers are sealed through the first sealing gaskets and secondsealing gaskets, and it is avoided that the chemical fiber silk oil is leaked.
Owner:长兴一盛纺织有限公司

Processing method of instant ginger tea

The invention discloses a processing method of instant ginger tea. The processing method is characterized by comprising the following steps: (1) pretreatment: soaking collected yellow ginger into clear water for cleaning by virtue of ultrasonic oscillation, and then, soaking the yellow ginger in an acetic acid solution and a sodium carbonate solution respectively; (2) kneading and twisting: steaming yellow ginger powder, then putting the yellow ginger powder in a roller kneading and twisting machine for kneading and twisting, and slightly smashing the yellow ginger powder by using a wooden hammer; (3) storing at constant temperature: adding black tea powder into the kneaded and twisted yellow ginger powder, uniformly mixing the yellow ginger powder and the black tea powder, and then, putting the mixture in a thermostat for storing at constant temperature; (4) stir-frying: putting the stored yellow ginger powder in a pot, stir-frying the yellow ginger powder with medium baking temperature, and then, putting the yellow ginger powder in a marmite for hermetically stewing; and (5) fumigating and packaging: horizontally paving the stir-fried yellow ginger powder at the bottom of a bamboo dustpan, covering the yellow ginger powder with jasmine flowers, and then tightly covering the bamboo dustpan with a pot cover for fumigating.
Owner:JIESHOU DONGYONG ANIMAL HUSBANDRY

Hydrophilic hot-melt adhesive, preparation method and application thereof

The invention discloses a hydrophilic hot-melt adhesive, a preparation method and application thereof. The preparation method comprises the following step: carrying out a copolymerization reaction ona uniformly mixed reaction system containing polyhydroxy polyether, polyhydroxy polyester, polyol, polyisocyanate, low-melting-point polyester and polyurethane to form the hydrophilic hot-melt adhesive. The application of the hydrophilic hot-melt adhesive prepared by the method in the field of manufacturing of sanitary absorption articles comprises: carrying out multilayer bonding on the absorption part materials contained in the sanitary absorption articles by adopting the hydrophilic hot-melt adhesive, wherein the sanitary absorption article of the present invention is obtained by multilayerbonding of an absorption part material by using the hydrophilic hot-melt adhesive. The preparation method of the hydrophilic hot-melt adhesive is simple in process, and the hydrophilic hot-melt adhesive is used for bonding a plurality of non-woven fabric layers in main structures of sanitary absorption articles such as paper diapers and the like, so that the absorption performance of the sanitaryabsorption articles such as the paper diapers and the like can be effectively improved.
Owner:苏州科化聚慧新材料有限公司

A new energy vehicle power battery water cooling heat dissipation mechanism

ActiveCN112928355BCirculating heat dissipation up toEfficient heat dissipation and coolingSecondary cellsNew energyCirculator pump
The invention discloses a water-cooled heat dissipation mechanism for a power battery of a new energy vehicle, which comprises a main body of the heat dissipation mechanism, a power battery and a heat dissipation control module. The inner side of the main body of the heat dissipation mechanism is fixedly connected with a power battery, the bottom of the main body of the heat dissipation mechanism is fixedly connected with a heat dissipation control module, the bottom of the heat dissipation control module is fixedly connected with a real-time temperature display, and the top of the real-time temperature display is lapped and connected with a temperature control cycle The pump and the heat dissipation control module are embedded with an anti-overflow water injection port on one side. The anti-overflow water injection port well reflects the anti-seepage performance of the mechanism. It well reflects the functional diversity of the mechanism. The temperature control and alarm mechanism has the effect of reminding the staff to control the temperature. The water bath circulation heat dissipation mechanism has achieved the effect of circulating refrigeration and efficient heat dissipation and cooling. It is suitable for the technical field of power battery heat dissipation The use of it has broad development prospects in the future.
Owner:长春工业大学人文信息学院
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