44 results about "Summer heat" patented technology

The multi-energy coupling heating system comprises a geothermal energy utilization module, an air energy utilization module, a solar energy utilization module, an energy storage tank, a control module and the like, and multi-loop cooperation is formed through a pipeline and a circulating pump. The method comprises a winter heating mode and a summer heat storage mode, wherein geothermal energy is used as a basis in winter, solar energy is used for auxiliary heating, and air energy is used for supplementary heating; solar energy is utilized to store heat underground in summer to maintain soil heat balance. And the solar PV / T assembly generates power to be used by system equipment and stores the power. Multi-energy complementation is achieved, the energy self-sufficiency rate is increased, cost is reduced, carbon emission is reduced, stable operation under extreme working conditions is guaranteed, and the system is suitable for rural heating in the northwest region.

The invention belongs to the technical field of health-care food, and particularly relates to a medicinal and edible tea substitute beverage for relieving summer-heat and resolving dampness as well as a preparation method and application thereof, and the medicinal and edible tea substitute beverage is prepared from the following raw materials in parts by weight: 3-20 parts of agastache rugosus, 2-20 parts of elsholtzia, 5-30 parts of codonopsis pilosula and 1-15 parts of pericarpium citri reticulatae. The traditional Chinese medicine composition adopts a traditional Chinese medicine syndrome differentiation and treatment method to dispel summer heat, relieve exterior syndrome, resolve dampness with aromatics, regulate qi and strengthen the middle warmer, and can well improve or relieve the heatstroke symptom of subjects.

The invention belongs to the technical field of grinding material dehydration, and discloses a grinding material dehydration device for a summer heat relieving traditional Chinese medicine patch in the mortality day, which comprises a shell, a top cover is mounted at the top of the shell, a servo motor is fixedly connected to the center of the bottom of the shell, and a water outlet is fixedly communicated with the side wall of the lower end of the shell. According to the centrifugal machine, through cooperation of the rotary blades, the telescopic rod and other structures, the thickness of a material layer is reduced, the action path of centrifugal force is shortened, after the ground material is preliminarily dehydrated, the telescopic rod shrinks from bottom to top, and the rotary blades located at the bottom of the telescopic rod axially move upwards along with the telescopic rod; therefore, when the inner layer of the material is in contact with the rotary vane, the material can be scraped off along the rotating gradient of the rotary vane and is gradually and spirally laid on the inner wall of the centrifugal cylinder upwards along the movement of the rotary vane, so that the thickness of the material layer is reduced, the action path of the centrifugal force is shortened, the water migration resistance is reduced, and the dehydration rate is increased by more than half.

A tripod and suite suitable for fire-fighting communication guarantee comprises a tripod body, a square mounting block, a cold shoe seat, a summer mobile phone clamp module, a winter mobile phone clamp module, a power bank clamp module, a telescopic umbrella clamp module, a light supplement lamp clamp module and a loudspeaker box clamp module, and the square mounting block is mounted at the top end of the tripod body; the positions, close to the upper portions, of the outer sides of three supporting legs of the tripod and the side edge of the square installation block are fixedly connected with cold shoe bases, the top end of the square installation block is provided with a fast-assembly clamping base set, the bottom end of the square installation block is provided with a first fast-assembly plate, and the first fast-assembly plate is installed at the top end of the tripod through a clamping base on the upper end face of the tripod. The beneficial effects of the utility model are that through the modular design, a plurality of functions are integrated into a whole, and the information communication accuracy and timeliness in rescue actions are greatly improved regardless of the severe weather of high temperature, summer heat, low temperature, severe cold, rain and snow, or the environment with insufficient light and the noisy and disordered environment; and the cooperative combat capability of the rescue team is enhanced.

The invention is suitable for the field of tea making, and provides a heat-clearing and detoxifying tea formula which comprises brown sugar, honeysuckle, chrysanthemum morifolium, lalang grass rhizome, lophatherum gracile, pogonatherum crinitum, lygodium japonicum, radix fici simplicissimae, tuckahoe, triquetrous tadehagi herb and liquorice. The charcoal-grilled Tieguanyin is mixed with other materials (honeysuckle, chrysanthemum morifolium ramat, lalang grass rhizome, lophatherum gracile, pogonatherum crinitum, lygodium japonicum, radix fici simplicissimae, tuckahoe, triquetrous tadehagi herb and liquorice) according to an equal proportion. The drinking method of the tea formula capable of clearing away heat and toxic materials is characterized by comprising the following steps: step (1), putting all the materials into a non-woven fabric bag according to the proportion; and step (2), putting the medicine bag into a health-preserving kettle during drinking, pouring mineral water, continuously boiling for several minutes after boiling, and pouring into a teacup for drinking. According to the tea formula capable of clearing away heat and toxic materials and the drinking method thereof, the effects of clearing away heat and toxic materials, strengthening the spleen, removing dampness, relieving summer-heat, clearing dry heat in the throat, promoting salivation, treating stranguria and inducing diuresis are achieved.

The utility model provides a module combined type multifunctional summer heat relieving aromatherapy atomizer. The module combined type multifunctional summer heat relieving aromatherapy atomizer comprises an air supply module, an atomization module and a guide module which can be freely assembled by a user. The air supply module is an air supply device capable of working independently and comprises an air cavity used for restraining the direction of air flow, a motor fixed to the air cavity, an air wheel fixed to an output shaft of the motor and a fixing base which is arranged on the outer side of the air cavity and enables the air supply module to supply air horizontally and vertically. The air supply butt joint opening is fixed to an air outlet of the air cavity, the control circuit board is fixed to the interior of the air cavity, and the power transmission terminal is fixed to the air cavity and electrically connected with the control circuit board. The guide module is a device which covers the upper end of the atomization module and restrains the atomization module to emit mist and comprises a guide shell, a guide butt joint opening formed in the lower end of the guide shell and an output opening formed in the guide shell.

The invention provides a shallow coaxial well heat absorption and discharge heat exchange test device, which relates to the technical field of geothermal energy resource exploration equipment, and comprises a heat preservation water tank, a water outlet of the heat preservation water tank is connected with a coaxial well water inlet through a circulating pump, a heat meter and a coaxial well water inlet temperature sensor, and the coaxial well water outlet is connected with an electric heater. A water outlet of the electric heater is connected with a second quick connector, an electric heater outlet water temperature sensor is arranged between the water outlet of the electric heater and the second quick connector, and a first quick connector is arranged at a water inlet of the heat preservation water tank; under the winter heat absorption working condition, an air source heat pump and an air source heat pump outlet water temperature sensor at a water outlet of the air source heat pump are connected between the first quick connector and the second quick connector; under the summer heat removal working condition, the first quick connector and the second quick connector are connected with the corrugated pipe; the electric heater outlet water temperature sensor, the air source heat pump outlet water temperature sensor and the heat meter are all connected with the control detection cabinet. Two working conditions of heat absorption in winter and heat extraction in summer are accurately simulated through one set of device.

The utility model discloses a multifunctional outdoor bed which comprises a lying bed mechanism and an awning mechanism, the awning mechanism comprises foot pipes and a ring beam arranged at the tops of the foot pipes, a shutter group is arranged in the ring beam, a roller shutter group is further arranged on a cavity surface between two adjacent foot pipes of the awning mechanism in a matched mode, and the roller shutter group is used for shielding a side cavity surface of the awning mechanism; the lying bed mechanism comprises a bottom frame, the lying bed mechanism is fixedly arranged on the foot pipes, a lying bed is arranged on the bottom frame, the lying bed comprises a deck chair part and a backrest part, a supporting piece is arranged at the bottom of the backrest part, and the supporting piece is matched with an adjusting mechanism arranged in the bottom frame to adjust the lifting angle of the backrest part. According to the outdoor lying bed disclosed by the utility model, the ring beam is arranged at the top of the foot pipe, and the louver board group is arranged in the ring beam, so that the opening and closing of the tent top can be adjusted by adjusting the turning angle of the louver boards; the awning mechanism is further provided with a roller shutter set, so that the outdoor bed has a sunstroke prevention function, and a sunshade or a tent does not need to be matched.

The invention relates to the technical field of food processing, and discloses health-preserving Malus micromalus makino jam and a preparation method thereof.The health-preserving Malus micromalus makino jam is prepared from, by weight, 669-700 parts of Malus micromalus makino puree, 20-33 parts of licorice roots, 33-79 parts of fried malt, 20-34 parts of lotus leaves, 80-100 parts of granulated sugar, 80-100 parts of purified water, 3-7 parts of pectin, 3-7 parts of starch and 5-10 parts of concentrated lemon juice. The malus micromalus makino jam comprises the following raw materials in parts by weight: 686 parts of malus micromalus makino primary pulp, 25-33 parts of liquorice, 41-60 parts of fried malt, 25-34 parts of lotus leaves, 80-90 parts of granulated sugar, 80-90 parts of purified water, 5 parts of pectin, 5 parts of starch and 10 parts of concentrated lemon juice. And the added medicinal and edible substances such as liquorice, roasted malt and lotus leaves have health-preserving and health-care effects, and can relieve summer heat, eliminate dampness, invigorate the spleen, promote appetite, regulate the spleen and the stomach and improve the immunity of the organism.

The application relates to a multi-energy complementary multi-source heat recovery air conditioning system for a data center, a liquid cooling terminal is connected with a solar heat collector, an adsorption refrigerator and a first plate heat exchanger through pipelines, the solar heat collector is connected with the adsorption refrigerator, the adsorption refrigerator is connected with a first cooling tower, the first plate heat exchanger and a precision air conditioner through pipelines, the first plate heat exchanger is connected with the first cooling tower and a second plate heat exchanger through pipelines, the second plate heat exchanger is connected with a regional heating user through pipelines, the air cooling terminal is connected with the precision air conditioner, an electric refrigerator and a third plate heat exchanger, the electric refrigerator is connected with a second cooling tower, the third plate heat exchanger is connected with a heat pump, and the heat pump is connected with the regional heating user. The application can realize all-year heat recovery, realize multiple functions such as summer heat waste heat recovery for cooling, winter heat recovery for heating, transition season air free cooling for cooling and the like, effectively improve all-year heat recovery rate, and reduce the PUE of a machine room.

This invention discloses a mild, heat-clearing compound sparkling beverage and its preparation method. The beverage is a compound of three medicinal and edible herbs: honeysuckle, bamboo leaves, and dandelion, supplemented with natural sweeteners, purified water, and food-grade carbon dioxide to create a heat-clearing sparkling water. The preparation process includes raw material crushing and pretreatment, low-temperature gradient extraction at 40-50℃, two-stage membrane filtration purification, blending and homogenization, ultra-high temperature instantaneous sterilization, and Class 10,000 aseptic high-pressure aeration filling. This invention neutralizes the cold properties of the three herbs through synergistic combination, solving the problem of single heat-clearing herbs harming the spleen and stomach. Low-temperature extraction and membrane filtration fully preserve the activity of flavonoids and polyphenols, and the DPPH free radical scavenging rate of the finished product is 40% higher than that of traditional high-temperature herbal teas. The aseptic aeration process makes the bubbles fine and easily absorbed, and the heat-clearing effect is rapid after drinking. It is sugar-free and preservative-free, making it suitable for long-term consumption by people with acne due to internal heat, bitter taste in the mouth due to staying up late, and summer heat. Its palatability and safety are significantly better than existing herbal heat-clearing beverages.

The invention relates to a daily household appliance, in particular to a chair which is provided with turbofan motor mounting boxes (2) on the left side, the right side and the rear side of the chair respectively and can blow air. The left side and the right side of a chair body (1) of the turbofan chair are respectively provided with a turbofan motor installation box (2), each turbofan motor installation box (2) is provided with a fan speed regulation switch (6) and an air outlet (4), and a protective net (12) is arranged on each air outlet (4). A chair back of the turbofan chair is provided with a chair back air outlet (5) and a protective net (12), the chair back air outlet (5) is seamlessly connected with a chair back air guide assembly (7), and the chair back air guide assembly (7) is also seamlessly connected with a turbofan motor mounting box (2). And a turbofan motor power supply direct-current battery (3) is arranged below the chair (1). When summer heat is difficult to endure, a person sits on the turbofan chair, and a fan speed regulating switch is turned on. Cool wind can be blown from the left side, the right side, the neck and the head of the chair, and people can feel very comfortable when being blown by the wind. The design is novel, safe, comfortable, easy to operate and the like. The invention further provides a household appliance for relieving summer heat and having a rest.

The high-strength house building supporting structure with the damping function comprises a supporting platform and a supporting bottom plate, a supporting base is fixedly installed on the top face of the supporting platform, and a damping rubber support is fixedly installed on the top face of the supporting base; the top face of the damping rubber support is connected to the bottom face of the supporting bottom plate, and the through hole longitudinally penetrates through the center of the supporting platform. One end of the air pipe is fixedly communicated with the bottom surface of the through hole, and the air pipe is buried under the ground. According to the high-strength supporting structure with the damping function for the house building, the damping effect on the house building can be improved through the arrangement of multiple damping structures, meanwhile, the supporting strength on the house building is improved, the use safety of the house building is guaranteed, and meanwhile air can flow out after being subjected to underground heat exchange to neutralize the environment temperature; the influence of severe cold and summer heat on the rubber part is reduced, the use effect is ensured, and the service life is prolonged.

The invention discloses a Pu'er tea enzyme formula, and belongs to the technical field of Pu'er tea enzyme beverages. The invention discloses a Pu'er tea enzyme formula. The beverage is prepared from the following raw materials in parts by weight: 200-400 parts of a Pu'er tea stock solution; aspergillus, 0.2 to 0.3 part of an aspergillus group; 0.1 to 0.2 part of gram-positive bacteria; 0.1 to 0.3 part of gram negative bacteria; 0.2 to 0.3 part of catechin; 12 to 13.4 parts of sweet osmanthus honey; 12 to 13.4 parts of white granulated sugar; the traditional Chinese medicine composition has the effects of dispelling the effects of alcohol, decreasing internal heat, relieving pungency, removing greasiness, relieving summer-heat, losing weight, cleaning intestinal tracts, helping digestion, removing redundant fat, clearing away the lung-heat, removing nicotine and harmful substances in the lung and improving respiratory diseases.

The application relates to a directional radiation regulated high-thermal-resistance energy-saving wall body and a management and control method and a preparation method thereof, solves the technical problems that the prior art lacks cross-season adaptation capability, is effective in a single season but unbalanced in cross seasons, and cannot meet the winter and summer thermal working requirements in cooperation, and the wall body comprises a three-layer composite structure: an outer layer of a white cement matrix with low iron and manganese content, which can realize high reflection of a sunlight spectrum and high emission of an atmospheric window band; a middle layer of composite white cement, polyacrylamide hydrogel, hollow glass microbeads and phase change material microcapsules, the hydrogel forms a three-dimensional network to fix and disperse components, the glass microbeads construct multistage pores to strengthen thermal resistance, and the phase change microcapsules store and release heat to stabilize temperature difference; and an inner layer of an electrostatic spraying metal powder layer, which has low infrared band emissivity and realizes directional radiation regulation. The application has the following effects: realizing cross-season precise adaptation of winter heat preservation and summer heat insulation, breaking through the limitation of "single-season effectiveness", greatly reducing building energy consumption, and significantly improving indoor thermal comfort stability.

The utility model discloses a solar safety helmet applied to engineering supervision, which comprises a main helmet body, a solar cell panel, a charging and discharging controller, an energy storage battery and a turbine direct current fan, the charging and discharging controller and the turbine direct-current fan are arranged at the rear end of the main helmet body, the charging and discharging controller is electrically connected with the solar cell panel, the energy storage battery and the turbine direct-current fan, and an air outlet of a shell of the turbine direct-current fan is connected with an air channel box. The two sides of the air duct box communicate with air duct hoses correspondingly, the air duct hoses extend from back to front along the edge of the bottom end of the main cap body, and the air outlet ends of the air duct hoses are bent to an inner cavity of the main cap body. The helmet is simple in structure, easy to install and capable of improving wearing comfort and preventing sunstroke and dizziness.

This invention relates to the development of heat-tolerant soft-shell clam (Mya arenaria) lines for aquaculture through selective breeding and molecular genetic approaches. Two methods are employed: (1) phenotype-based selection, in which clams are exposed to natural or controlled heat shock conditions (30-33° C.) and survivors are selected across successive generations and multiple populations; and (2) marker-assisted selection (MAS), utilizing single nucleotide polymorphisms (SNPs) identified through genome-wide association studies (GWAS) to select broodstock capable of producing heat-tolerant offspring. The resulting lines exhibit enhanced survival and endurance under elevated temperatures, particularly above the species' critical threshold of 28° C. These heat-tolerant clams enable sustainable aquaculture production in Maryland and other warm, low-salinity estuaries where soft-shell clams historically failed to survive summer heat.

1. Name of the product in this design: Fan. 2. Purpose of this design: for cooling off and relieving summer heat. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key features: the front view.

The utility model relates to the technical field of heat preservation windows, in particular to an integrated window with a heat preservation function, which comprises a mounting outer frame, a heat preservation window frame is movably mounted on one side of the mounting outer frame through hinges, a heat preservation mechanism is mounted in the heat preservation window frame and comprises an inner frame, two strip-shaped mounting grooves are formed in the inner frame, and the two strip-shaped mounting grooves are arranged in the inner frame. First heat preservation glass and second heat preservation glass are fixedly mounted in the two strip-shaped mounting grooves correspondingly, the space between the first heat preservation glass and the strip-shaped mounting grooves and the space between the second heat preservation glass and the strip-shaped mounting grooves are coated with sealant, and a cavity between the first heat preservation glass and the second heat preservation glass is filled with inert gas. Through the material characteristics of the low-radiation first heat preservation glass and the low-radiation second heat preservation glass, the window has the performance of reflecting far infrared rays, heat flow radiation from a high-temperature field to a low-temperature field can be effectively blocked, heat energy in summer can be effectively prevented from entering a room, heat energy in winter can be effectively prevented from leaking out, and the bidirectional energy-saving effect is achieved.

The invention relates to a rhizoma polygonati beverage and a preparation method thereof. Every 500ml of the rhizoma polygonati beverage contains 4-6.36% of rhizoma polygonati extract, 5-8% of fruit extract, 1-3% of bean extract, 1-1.64% of traditional Chinese medicinal material extract, 2% of honey and the balance of purified water. A rhizoma polygonati extract, a traditional Chinese medicinal material extract, a bean extract and a fruit extract which are used for relieving summer heat and relieving fatigue are further prepared in a basic formula of the rhizoma polygonati beverage, and the rhizoma polygonati beverage is nutritional soup for tonifying summer heat and relieving fatigue and has the effects of tonifying qi, clearing heat, driving away summer heat, promoting salivation and relieving summer heat by mixing the extract raw materials, so that the effects of improving the body immunity, relieving fatigue and the like are achieved. The health-care tea has the effects of refreshing, relieving fatigue, promoting salivation, quenching thirst, improving eyesight, maintaining mental tranquility and tonifying qi, can improve the poor state of the body and relieve fatigue and tuberculosis of the body, and has the effects of resisting oxidation, improving memory and relieving qi deficiency.

The utility model relates to the technical field of geothermal energy utilization, and provides a heating and summer heat compensation system of a ground source thermal recovery heat storage pump, which comprises a geothermal hole, the geothermal hole comprises an upper water chamber, an outer water chamber and a lower water chamber, the upper water chamber and the lower water chamber are arranged at an interval along the height direction, the outer water chamber is distributed on the periphery of the upper water chamber and the lower water chamber, and the lower water chamber is communicated with the geothermal hole. The outer water chamber is communicated with the lower portion of the upper water chamber and communicated with the lower portion of the lower water chamber. Meanwhile, a heat exchanger is additionally arranged, heat of a heated unit is absorbed in summer, additional supply sources are added for the geothermal holes, and the indoor free refrigeration effect can be achieved. Through the technical scheme, the problems that in the related technology, the number of ground source wells is large, the occupied area is large, single-season heating is limited, the heat storage pressure of the geothermal holes is continuously reduced, and energy consumption is low are solved. And the technical problems of temperature reduction, insufficient heat supply capability, serious attenuation problem and shortened service life are finally caused by long circulation period and difficulty in timely supplement of a supply source.

The invention relates to the technical field of poultry breeding, and discloses an ecological, environment-friendly and energy-saving type rice and duck channel circulation co-breeding method, a specially designed duck shed is built on a ridge between a water channel and a rice field, and the duck shed within 20 meters is not transplanted and serves as a drainage area. The rice field and water channel edge surrounding nets and the rice field side surrounding nets are 50-100 mu, and 10-15 ducklings are purchased per mu. After 10 days, opening the duck shed close to the side door of the rice field, and enabling the ducks to be stocked in the rice field with rice seedlings to be subjected to water testing. 15-20 days later, enabling the ducks to find food in the rice field in the morning, and then opening the side door of the water channel to enable the ducks to avoid summer heat to eat. And closing the rice field side door and only opening the canal side door during heading of rice. After harvesting, enabling the ducks to find food in the rice field. According to the method, one batch of ducks is changed into two batches from June to the end of November, the rice quality is improved, aquatic plants are reduced, and the economic benefit of meat duck breeding is multiplied. The method has the advantages that natural resources are fully utilized, labor, feed and initial construction expenditure investment are reduced, and economic benefits of meat duck breeding can be multiplied.

This invention belongs to the field of building energy conservation and renewable energy utilization technology. It discloses an adaptive rotating south-facing bay window phase change heat storage and shading integrated system and method. Through the cooperation of a through-type track system and sliders, multiple modular heat storage units can slide and rotate flexibly, effectively solving the problems of conflicting winter and summer heat demands, mismatch between solar energy supply and demand, and many limitations of existing heat storage technologies for south-facing bay windows. The double-sided functional cover of the modular heat storage unit is equipped with a heat insulation coating and a heat collection coating. The angle can be adjusted according to winter and summer needs and changes in solar radiation. In winter, the heat collection coating efficiently captures solar energy, and the heat is stored in the phase change heat storage core encapsulated with phase change material, alleviating the problem of excessive heat dissipation at night in traditional bay windows and reducing heating load. In summer, the cover is flipped up, and the heat insulation coating blocks solar radiation, achieving shading and heat insulation, reducing cooling energy consumption, and resolving the contradiction of winter and summer heat management.

This application discloses a pre-embedded heat pipe energy-saving device for building exterior walls, belonging to the field of building energy conservation. It includes a metal temperature-regulating plate installed within the exterior wall body. The exterior wall body includes a base, an exterior wall panel, and a top panel. The exterior wall panel has a receiving groove for sliding cooperation with the metal temperature-regulating plate. A locking rod passes through the inner wall of the receiving groove. The metal temperature-regulating plate has a locking groove for inserting and cooperating with the locking rod. An adjustment component for driving the locking rod to move is provided on the exterior wall panel. A first mounting box is pre-embedded in the base, housing a summer heat pipe heat exchanger. A second mounting box is pre-embedded in the top panel, housing a winter heat pipe heat exchanger. A first fixing component for fixing the exterior wall panel is provided in the first mounting box, and a second fixing component for fixing the exterior wall panel is provided in the second mounting box. This application has the effect of reducing the impact of the energy-saving device on the service life of the exterior wall body.

The invention is suitable for the technical field of computer-aided optimization scheduling, and provides a scheduling method and system for storage in summer and use in winter of a burnt rock aquifer, and the method comprises the steps: constructing a three-dimensional digital twinborn model representing fracture space distribution and seepage characteristics based on multi-scale geological exploration data of a coal seam spontaneous combustion region; according to spatial variation characteristics of permeability in the three-dimensional digital twinborn model, dynamically dividing the burnt rock aquifer into three functional units including a high-speed channel area, a retention area and a heat insulation area; in the summer heat storage period, differential injection regulation and control based on three-dimensional digital twin model real-time calculation are executed, thermophysical parameters of different functional units are dynamically inverted and updated by fusing real-time monitoring data, an optimal heat injection distribution strategy is solved, and differential heat injection instructions for all the functional units are generated. A computer-aided optimization scheduling technology is deeply fused into whole-process control of burnt rock heat storage, and the heat recovery efficiency is remarkably improved.

The invention provides a preparation method of lotus leaf herbal tea rich in flavone and alkaloid, and belongs to the technical field of plant beverage processing. The preparation method comprises the following steps: steaming lotus leaves, drying in the sun, weighing 1000-1500g of cassia seeds, 500-750g of sophora flower buds, 250-350g of exocarpium benincasae and 150-250g of roses according to every 1000g of lotus leaves, blending, crushing the raw materials, mixing the crushed raw materials with water according to a mass ratio of 1: (40-50), infiltrating the mixture, placing the mixture in high-power pulse microwave equipment, and carrying out pretreatment under the conditions that the peak power of pretreatment is 750kW, the peak frequency is 3GHz and the pulse width is 1.5 microseconds; the preparation method comprises the following steps: taking lotus leaves as a raw material, carrying out hot water stirring extraction for 40-60 seconds at 85-90 DEG C for 20-30 minutes, adding erythritol and sucralose into the obtained extracting solution, blending, filtering, sterilizing and filling to prepare the lotus leaf herbal tea. The prepared lotus leaf herbal tea has the effects of relieving summer heat and quenching thirst, clearing heat and improving eyesight, moistening intestines and relaxing bowels, reducing fat and slimming and the like.

The invention discloses a high-temperature-resistant and damp-heat-aging-resistant two-component polyurethane structural adhesive for a power battery and a preparation method thereof, and belongs to the field of adhesive preparation. The structural adhesive comprises a component A and a component B which are combined for use according to the volume ratio of 1: 1, wherein the component A is prepared from bifunctional polyether polyol, trifunctional polyether polyol, aromatic ring modified polyol, polyol containing a cyclic structure, a micromolecular polyol chain extender, a coupling agent, a catalyst, a flame retardant, a water removal agent, an antioxidant and a thixotropic agent; and the component B is prepared from the following components: an isocyanate-terminated polyurethane prepolymer, a flame retardant, a thixotropic agent, a water removal agent and a hydrolysis-resistant agent. The structural adhesive has excellent bonding performance on various base materials, is high in strength and excellent in high temperature resistance and damp-heat aging resistance, can meet the performance requirements of a power battery PACK adhesive, effectively ensures that the performance of a power battery is stable when the power battery is used for a long time in complex environments such as high-frequency vibration, damp heat, severe cold, intense summer heat and heat accumulation, and improves the reliability and the safety.

The utility model relates to the related technical field of building construction safety hanging baskets, in particular to a safety hanging basket for building construction, which comprises a hanging basket base, a hanging basket support frame, a hanging basket guardrail and a fixing component, the welding position of the hanging basket base is connected with the hanging basket support frame, the mounting position of the hanging basket support frame is provided with the hanging basket guardrail, and the hanging basket guardrail is connected with the hanging basket base. When the dustproof net is wound and covers the vertical rod frame, the limiting bolt penetrates through the dustproof net in a threaded mode, the buckle ring on the winding drum is installed on the buckle hole in an aligned mode, the whole dustproof net is buckled on the vertical rod frame, the hanging basket supporting frame and a hanging basket guardrail can be buckled, and therefore the dustproof net can be hung on the hanging basket base and the hanging basket supporting frame. When heat insulation installation is carried out and the building construction safety hanging basket carries out high-altitude operation, sunshade installation is carried out, workers in the building construction safety hanging basket are prevented from being exposed to the sun, the morbidity of summer heat stroke of the workers is reduced, and the high-altitude object throwing effect can be achieved.

1. Name of the product in this design: Packaging Bag (Summer Breeze). 2. Purpose of this design: for product packaging. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

This invention discloses an energy-saving glass wall for green buildings, comprising an outer layer of perovskite photovoltaic glass, an inner layer of insulating glass, and a transparent ventilation cavity formed between them. Integrated ventilation and purification modules are fixed to the top and bottom of the cavity, respectively. Each module includes an outer shell fixed to the building and a fully removable inner liner. A filter chamber and a noise reduction chamber are sequentially arranged along the airflow direction within the inner liner, with a replaceable composite filter element installed in the filter chamber. Controllable louvers are embedded at the upper end of the outer glass assembly and the upper and lower ends of the inner glass assembly, respectively, and are connected to the ventilation openings of the corresponding modules. This invention, through its removable inner liner design, enables convenient filter element replacement and cavity cleaning; through integrated filtration and noise reduction functions, it provides clean, low-noise fresh air; and combined with louver control, it allows switching between multiple airflow modes to achieve summer heat insulation, winter heating, and fresh air supply during transitional seasons.