Product
Feature
Quick Research
Generate reliable direction feasibility study reports for your R&D in just a few steps.
Technical Q&A
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
Find Solutions
As an expert in R&D theories, this can generate solutions to your technical problems instantly.
Evaluate Feasibility
Analyze your overall solution with one click, know your potential R&D risks in advance.
Monitor Landscape
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
76results about How to "Easy to store water" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Method for spraying to green side slope of hard rock with joints being not developed
InactiveCN103250536AMeeting nutritional needsEasy to store waterHorticulture methodsEcological environmentSoil science
A method for spraying to green a side slope of hard rock with joints being not developed comprises the steps of processing a slope surface, setting up a simple scaffold, using a compressed air drilling machine for drilling vegetative holes, filling nutrient soil in the vegetative holes, laying a metal net and binding vegetative strips, spraying and seeding matrix materials which can instantly make artificial soil with good water stability performance in the slope surface, and conducting necessary maintaining management in the seedling stage of plants. The method is a spray-seeding technology directing at the side slope of the hard rock with the joints being not developed, and common construction methods can not be implemented on the slope surface of the type. The method for spraying to green the side slope of the hard rock with the joints being not developed has the advantages of being simple, strong in operability, low in cost and suitable for various hard rock side slopes with the gradient less than 80 degrees. After spray-seeding, phytocoenosium is formed, wherein ligneous plants are mainly included, shrub and herbaceous plants are combined, the phytocoenosium is long lasting and stable, and is in harmony and consistency with the surrounding ecological environment, after closing of the plants, cultivating does not need any more, and the slope surface of the hard rock with the joints being not developed can be greened and beautified permanently.
Owner:青岛冠中生态股份有限公司
W-type city roadway
This invention can improve the design for city road. It's features are: Between the motor-vehicle-road and non-motor-vehicle-road install a bare ground zone, its surface is lower than the city road, so the section of city road is as W shape, it provide for the dust, mud and surface dust a way-out, so the zone of bare ground can be planted some trees and flowers along the road.
Owner:HENAN WUJIAN CONSTR GRP +1
Succulent planting matrix, method for building greening wall and greening wall
InactiveCN106613451AMeet growth needsNot easy to hardenBioloigcal waste fertilisersGrowth substratesEngineeringOrganic matter
The invention belongs to the technical field of greening walls, provides a succulent planting matrix and further provides a method for building a greening wall and the greening wall. The planting matrix is prepared from, by weight, 40-60 parts of organic matter, 40-60 parts of particular matter, 0.5-1 part of plant protection agent and 3-5 parts of slow release fertilizer. The method for building the greening wall includes the following steps that S1, multiple greening wall planting modules not provided with fixing strips and decorative frames are provided; S2, succulents are transplanted into a planting chamber; S3, the greening wall planting modules are fixed to a wall through hanging grooves and hanging pieces, and the greening wall is obtained through combination. The succulent planting matrix is loose and breathable, water drainage and retention effects are good, no hardening is likely to happen, no settling is likely to occur on a vertical face, certain fertility can be kept for a long time, and root rot is avoided.
Owner:GUANGDONG DONGLEE ENVIRONMENT CO LTD
Subsoiling no-tillage rotary seeder
InactiveCN102668752AGood for soil water storageImprove soil moistureSpadesPloughsDrought resistanceRoot system
Owner:河北永发鸿田农机制造有限公司
Porous material prepared by utilizing solid waste
InactiveCN108484115AEfficient disposalReduce the amount of smokeCeramic materials productionCeramicwarePorosityMaterials science
The invention discloses a method for utilizing solid waste such as gangue and polluted soil to prepare a porous material. The porous material is prepared from the raw materials, in content by weight:20-35% of gangue, 20-35% of polluted soil, 25-50% of straw, 4-10% of waste glass powder and 1-3% of borax, after the raw materials are formed, dried, and sintered, the porous material is obtained. Theporous material has the high waste utilization rate, the high heavy metal curing efficiency and the large product porosity, and can be widely applied to fields of energy-saving materials, sound absorption materials and water retaining materials.
Owner:WUHAN UNIV OF TECH
Nutrient soil for promoting succulent plant growth and preparation method thereof
InactiveCN106699345AImprove breathabilityStrong water absorptionAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersSARGASSUM FUSIFORMEMonopotassium phosphate
The invention relates to a preparation method of a nutrient soil for promoting succulent plant growth. The invention also relates to the nutrient soil for promoting succulent plant growth. The nutrient soil for promoting succulent plant growth is prepared from the following components in parts by weight: 25 to 39 parts of akadama soil, 5 to 15 parts of pelelith, 5 to 15 parts of enteromorpha, 3 to 10 parts of sargassum thunbergii, 2 to 10 parts of sargassum fusiforme, 5 to 10 parts of folium artemisiae argyi ash, 5 to 10 parts of plant ash, 5 to 15 parts of bentonite, 3 to 10 parts of peach gum, 5 to 10 parts of cortex dictamni radicis, 3 to 8 parts of indigo naturalis, 3 to 9 parts of radix sophorae flavescentis, 1 to 6 parts of radix stemonae, 1 to 7 parts of rhizoma atractylodis macrocephalae, 1 to 8 parts of bone meal, 1 to 4 parts of monopotassium phosphate, and 1 to 4 parts of microelement. The nutrient soil provided by the invention can be beneficial to effectively improving succulent plant growth.
Owner:QINGDAO HAIZHIXING BIOLOGICAL SCI & TECH
Fertilizer moisture well
InactiveCN101965794AGood water permeabilityIncrease the ventilation areaGeneral water supply conservationSelf-acting watering devicesMoistureGeotextile
The invention relates to a fertilizer moisture well comprising a well lid, a well mouth and a well body, wherein the well mouth and the well body are in cylinder shapes; the well mouth is connected above the well body; the well lid is arranged on the upper part inside the well mouth; the middle of the well lid is downwards recessed; the well lid is provided with a through hole with a top down shape; the well body is a pipeline with a micropore; and the lower part of the well body is provided with a geotextile back cover. The invention improves the physicochemical property of soil and has the characteristics of convenient fertilization, watering and rainwater collection.
Owner:崔洪涛
U-shaped modular extensible multifunctional spraying and dripping irrigation system
InactiveCN108142256AReasonable use of pressureClever hydraulic designClimate change adaptationWatering devicesSprayerGreenhouse crops
The invention provides a U-shaped modular extensible multifunctional spraying and dripping irrigation system, and belongs to the field of irrigation of farmland water conservancy, garden economic crops and greenhouse crops. The system comprises a power machine pump, a suction inlet filter, a spraying irrigation fertilizer application device, a head drying pipe, a spraying irrigation control valve,a dripping irrigation control valve, a spraying irrigation branch pipe, a sprayer and auxiliary device, a dripping irrigation pressure reduction valve, a water power balance branch pipe, a dripping irrigation fertilizer application device, a dripping irrigation filter, a micro-dripping irrigation branch pipe, a micro-dripping irrigation module, a capillary tail pressure meter and a drainage ditch. According to the system, spraying irrigation and dripping irrigation can be simultaneously and independently implemented, the system has irrigation, fertilization and drainage functions, water powerdesign is reasonable, investment cost can be controlled, movable and fixed modes can be adjusted, irrigation areas are easily widened, and the system is high in adaptability and utilization rate.
Owner:CHANGZHOU COLLEGE OF INFORMATION TECH +1
Construction method based on ecological organic sponge
InactiveCN105862671AWill not cause churnImprove protectionCoastlines protectionWater storageVegetation
The invention discloses a construction method based on ecological organic sponge. The construction method comprises the steps that (1) the surface of a sand soil layer is covered with a reverse filter base layer; (2) a plurality of wire boxes are arranged on the surface of the reverse filter base layer in a parallel and perpendicularly staggered mode to form a stepped bank slope and are bundled and fixed; (3) gabion bags are placed into the wire boxes, and the ecological organic sponge and / or a retaining structure are / is placed into the gabion bags; (4) the gabion bags are filled with soil and natural ingredients and are buckled and fastened after being tamped; (5) the surface of the bank slope is covered with a jute and coconut blanket layer; and (6) grass seeds are spread to form a vegetation layer. The construction method has the beneficial effects that the gabion bags are placed into the wire boxes, and the ecological organic sponge and the retaining structure are placed in the gabion bags; the ecological organic sponge has good water absorption, water storage and water retaining capacities, the retaining structure has good water storage capacity, and the whole stepped bank slope has extremely high utilization efficiency on water resources, and accordingly the long-term and effective protective sand soil layer is well realized.
Owner:BEIJING QUNXIANGXING TECH
Stirring device for concrete cyclic production
PendingCN111469275AEasy to moveEasy to transportDischarging apparatusMixing operation control apparatusWater storage tankWastewater
The invention relates to the technical field of concrete preparation, in particular to a stirring device for concrete cyclic production. The stirring device can recycle much concrete raw material andused waste water after cleaning, reduce resource waste, facilitate outward discharge of prepared concrete, improve the use efficiency and improve the practicability. The device comprises a supportingframe, a stirring barrel and a water storage tank, wherein supporting legs are longitudinally connected to the four corners of the bottom end of the stirring barrel correspondingly, the bottom ends ofthe four supporting legs are connected with the four corners of the middle area of the top end of the supporting frame correspondingly, a water inlet pipe is arranged at the top end of the stirring barrel, a discharging hole penetrating up and down is formed in the middle of the supporting frame, a discharging hopper is installed at the bottom end of the stirring barrel in a communicating mode, the bottom end of the discharging hopper penetrates through the discharging hole and extends out to the outside of the bottom end of the supporting frame, the outer wall of the discharging hopper is fixedly connected with the inner wall of the discharging hole, a funnel is arranged in the stirring barrel, and the circumferential outer wall of the funnel is fixedly connected with the lower side areaof the circumferential inner wall of the stirring barrel.
Owner:张永辉
Selenium-rich soil special for taxus chinensis and taxus chinensis cultivation method
InactiveCN103444498AModerately soft soilModerate fertilityCultivating equipmentsSoilless cultivationPorosityOrganic fertilizer
The invention discloses seslenium-rich soil special for taxus chinensis and a taxus chinensis cultivation method. The soil comprises 10% of perlite, 5% of vermiculite powder, 10% of peat soil, 50% of sandy soil and 25% of organic fertilizer. The selenium-rich soil is of a granular or cloddy structure. The volume weight of the selenium-rich soil is 1.34g / cm<3>, the porosity is 48%-64%, and the selenium-rich soil is suitable for early-phase and medium-phase growth of taxus chinensis seedlings. The selenium-rich soil special for the taxus chinensis has the advantages of being moderately soft in soil texture, moisture-holding, breathable, appropriate in fertility, constant in temperature, prone to store water and the like. By means of implementation of the taxus chinensis cultivation method, the survival rate can reach over 90%.
Owner:ZHEJIANG HUNDRED YEARS CHINESE YEW BIOTECH
High water-storage matrix applicable to tropical island
InactiveCN106748485AImprove matrix propertiesImprove water absorptionGrowth substratesCulture mediaPorosityTropics
The invention discloses a high water-storage matrix applicable to a tropical island, and belongs to the technical field of plant cultivating matrixes. The high water-storage matrix is composed of a component A and a component B, and is prepared by uniformly mixing the component A and the component B with the volume ratio being 0.7:1-1:0.7 at the normal temperature; the component A is desalted seawater, and the component B is composed of, by volume, 45-50% of laterite, 5-8% of paper scraps, 40-45% of green plant humus, 1-2% of humic fertilizer, and 0.03-0.08% of aggregating agent. The artificial soil matrix is small in volume weight, the volume weight reaches 0.5-1.2 g / cm<3>, the porosity is high and reaches 40-60%, the high water-storage matrix has ideal water-absorption and water-storage functions, the maximum water-holding capacity is larger than 100%, and thus the dependence of the island on fresh water and soil can be sharply reduced; through the adoption of the artificial soil matrix, the purposes of ecological restoration and vegetable cultivation can be achieved by merely relying on natural rainfall.
Owner:青岛冠中生态股份有限公司
Method for plant-animal-microorganism combined restoration of abandoned steel rehabilitation hill
InactiveCN108097709AImprove water qualityNo secondary pollutionContaminated soil reclamationMicroorganismHaloxylon ammodendron
The invention relates to a method for plant-animal-microorganism combined restoration of an abandoned steel rehabilitation hill, belonging to the technical field of ecological restoration. According to the invention, a steel rehabilitation hill is divided into a steel rehabilitation hill foot restoration zone, a steel rehabilitation hill versant restoration zone and a steel rehabilitation hill toprestoration zone, wherein each area adopts different animals, plants and microorganisms. For the steel rehabilitation hill foot restoration zone, the method of restoration via a combination of Xanthoceras sorbifolium Bunge, Haloxylon ammodendron and VA mycorrhizas is adopted; for the steel rehabilitation hill versant restoration zone, the method of restoration via a combination of creepers and earthworms is adopted; and for the steel rehabilitation hill top restoration zone, the method of restoration via a combination of torch trees and AM mycorrhizas is adopted. With the method, the landscape of the steel rehabilitation hill and the surrounding landscape are made beautified, and the quality of water around the steel rehabilitation hill is greatly improved.
Owner:LIAONING UNIVERSITY
Recovery, utilization and management method for black soil mountain vegetation
InactiveCN111194666AImprove qualityImprove germination rateGrassland seedingHops/wine cultivationRevegetationSoil science
The invention discloses a recovery, utilization and management method for black soil mountain vegetation, and belongs to the technical field of the recovery, utilization and management of degraded grassland vegetation in alpine regions. The method includes content of the planting area selection, grass seed selection, sowing modes, sowing amount, sowing time, sowing depths, fences, rodent control and agronomic measures of black soil mountain degraded grassland vegetation recovery, and the reasonable utilization and scientific management after planting. The method is suitable for the planting and utilization of black soil mountain degraded grassland vegetation that the thickness of a soil layer is more than 15 cm and the slope is greater than or equal to 15 degrees.
Owner:QINGHAI ACAD OF ANIMAL SCI & VETERINARY MEDICINE +1
A kind of preparation method of superhydrophobic sand
ActiveCN106866010BSimple processRaw materials are easy to getCoatingsSpecial surfacesMaterials preparationWater contact
The invention belongs to the technical field of superhydrophobic material preparation, and particularly relates to a method for converting hydrophilic sand into super-hydrophobic sand. The method mainly comprises the following steps: carrying out the structured processing and the low surface energy substance modification of sand surfaces. The water contact angle of the prepared super-hydrophobic sand is greater than 150 degrees, and water can freely roll on the surface of the sand without permeating. In addition, the super-hydrophobic sand exhibits extremely good thermostability, and still has good hydrophobicity at a temperature of 400DEG C. Meanwhile, the super-hydrophobic sand can be used for realizing the storage and the transportation of water, and has a good drag reduction effect. The preparation method disclosed by the invention has the advantages of simple technology, abundant raw materials, no toxin, environment protection, low cost and high thermostability, is suitable for large-area preparation and application, can be applied to the surface of a building to realize a super-hydrophobic wall, and also can be applied to the storage and the transportation of desert water so as to realize the irrigation and transportation engineering of the water in a desert.
Owner:HUBEI UNIV
Method for remediating lead-cadmium compound contaminated soil by cooperating corn straw with sedum plumbizincicola intercropping energy plants
InactiveCN111014279ASimple structureLoose structureContaminated soil reclamationAgriculture gas emission reductionBiologyPhytoremediation
The invention relates to the technical field of phytoremediation of heavy metal compound contaminated soil, and discloses a method for remediating lead-cadmium compound contaminated soil by cooperating corn straw with sedum plumbizincicola intercropping energy plants, wherein the method comprises the following steps: corn straw is added into the lead-cadmium compound contaminated soil to obtain amatrix; sedum plumbizincicola and ricinus communis are intercropped in the middle of the matrix, and the application amount of the corn straw is 1%-2% of the mass of the lead-cadmium composite contaminated soil. According to the method, a method of utilizing the corn straw to cooperate with the sedum plumbizincicola intercropped with the ricinus communis to repair the lead-cadmium compound contaminated soil is a feasible repair mode; the content of pollutants in the lead-cadmium compound contaminated soil can be stably reduced, the yield of energy plants can be increased to a certain extent, it is guaranteed that farmers have certain economic benefits, and the actual requirement for 'simultaneous production and remediation' can be met.
Owner:宁土建工(苏州)环境修复科技有限公司
Sponge underground water storage body and application thereof
The invention discloses a sponge underground water storage body. The sponge underground water storage body comprises an enclosure part and a closed cavity defined by the enclosure part. The enclosure part is prepared from sponge pervious concrete. The sponge pervious concrete is prepared from park waste, cement and sand. The park waste is from branches or leaves or bark or wood chips or sawdust or straw or rice hulls or hard fruit shells. The invention further provides a method for applying the sponge underground water storage body. The method includes the step of arranging the sponge underground water storage body below the ground surface and above the water level of underground water. The whole sponge underground water storage body is made of a previous material, water can permeate into the cavity through the top of the water storage body in rainstorm weather and then slowly permeates into external space through the bottom of the water storage body, and waterlogging can be relieved.
Owner:江苏香叶建材科技有限公司 +3
Desert treating method
InactiveCN106538183AImprove governance efficiencyGood green stabilityCalcareous fertilisersBio-organic fraction processingPlanting seedEngineering
The invention relates to a desert treating method. The method comprises following steps: mixing biological compound fertilizers, reinforced-processed mushroom-sticks, compound-fermented organic fertilizers and plant seeds according to the proportion and loading them into non-woven fabrics; utilizing a sewing machine to sew into flat soil-stabilizing belts, wherein trilateral or quadrangular grids with the largest side length ranging from 0.5 to 2m enclosed by the soil-stabilizing belts are arrayed continuously in a to-be-treated desert area and arranging fixing devices for fixing the soil-stabilizing belts according to wind power of the desert area; enabling humidity of the soil-stabilizing belts to suitable for germination of plant seeds by means of nature or rainwater and keeping humidity of the soil-stabilizing belts to be within the range for seed germination and growth; and forming grid units by the soil-stabilizing belts as basic soil-stabilizing units. The design of the non-woven fabrics can better store water and keep humidity. The biological compound fertilizers, the compound-fermented organic fertilizers and the reinforced-processed mushroom-sticks can provide sufficient nutrient compositions to plant seeds. The desert treating method is utilized so that desert treating efficiency is effectively increased and greening effect is improved. The desert greening stability in the late phase is good.
Owner:杨飞
Traditional Chinese medicine composition with moisturizing effect, and preparation method and application of traditional Chinese medicine composition
InactiveCN106474291AAnti-Aging and Lightening of Dark SpotsEnhance beauty and skin careCosmetic preparationsToilet preparationsCarthamusSchisandra chinensis
The invention discloses a traditional Chinese medicine composition with the moisturizing effect. The traditional Chinese medicine composition comprises, by weight, 20-30 parts of schisandra chinensis, 15-20 parts of herba cistanche, 15-20 parts of jujubes, 10-15 parts of saffron crocus, 10-15 parts of poria cocos, 5-10 parts of seaweed and 5-10 parts of tremella. The invention discloses a preparation method of traditional Chinese medicine composition with the moisturizing effect and an application of the traditional Chinese medicine composition in cosmetics. The traditional Chinese medicine composition, and the preparation method and application thereof have the advantages that moisture-retaining capacity of the skin can be improved, self water-making, water storing and water distributing of the skin are improved, moisture content loss of the skin is reduced, skin sensitivity and damage repairing can be reduced, the skin is enabled to be restored to be healthy, the traditional Chinese medicine composition is added to the cosmetics, and moisture-retaining effect is remarkable.
Owner:GUANGZHOU HUANYA COSMETIC SCI & TECH CO LTD
Environment-friendly glass fiber reinforced AS (Acrylonitrile-Styrene) composite material processing device and preparation method
The invention discloses an environment-friendly glass fiber reinforced AS composite material processing device and a preparation method, comprising a main box body; the inside of the main box body passes through a transmission device horizontally; the upper end of the transmission device is fixedly connected with a loading platform; A processing box is vertically placed on the stage; a pressure plate is horizontally arranged on the upper end of the processing box; a movable rod is vertically fixed on the upper end of the pressure plate; The right end of the rod is provided with a water tank; the lower end of the water tank is vertically connected with a water pipe; the lower end of the water pipe is fixedly connected with a nozzle; the right end of the water tank is provided with a box cover; The stage is convenient for carrying processing equipment; the processing box is convenient for putting materials into the processing box for processing; the pressure plate is used for crushing the processing materials in the processing box; the movable rod is convenient for telescopic pressure plate, which is convenient for crushing the processing box material; the pedal facilitates depressing the movable lever.
Owner:GUANGDONG HAIXIANG EDUCATION TECH CO LTD
Wash basin
The invention belongs to the technical field of sanitary appliances and discloses a wash basin. The wash basin comprises a basin body, wherein a water storage chamber is formed in the top surface of the basin body, a drain hole is formed in the bottom of the water storage chamber, overflow holes are formed in the upper part of the side wall of the water storage chamber, a drain channel is formed in the basin body, the bottom of the drain channel is communicated with the drain hole, and the top of the drain channel is communicated with the overflow holes; the wash basin further comprises a hollow mounting column and a sealing block, and the mounting column is mounted at the drain hole; the diameter of the sealing block is larger than that of a cross section of the drain hole, a mounting rod is arranged in the middle of the bottom surface of the sealing block and is in threaded connection with the mounting column; a cleaning channel is formed in the basin body, a plurality of uniformly distributed water outlets communicated with the cleaning channel are formed in the side wall of the water storage chamber, and water inlets communicated with the cleaning channel are formed in the top surface of the basin body; a pressurizer communicated with the cleaning channel is arranged at the top of the basin body. According to the wash basin, the problem that the bottom of a closed-ring-shaped convex ring cannot be cleaned completely due to the fact that the closed-ring-shaped convex ring is arranged in the wash basin in the prior art is solved.
Owner:CHONGQING CONCAST SANITARY WARE
a washbasin
Owner:CHONGQING CONCAST SANITARY WARE
Concrete impermeability test structure and test method thereof
The invention discloses a concrete impermeability test structure comprising a worktable and a loading cylinder, wherein the upper part of the worktable is installed with a conveyor belt along the length direction, one end of the worktable is rotatably mounted with a loading plate along the length direction, one end of the loading plate close to the conveyor belt is connected to both sides in the worktable through a rotating shaft, the bottom of the worktable is horizontally welded with a base below the loading plate, a plurality of hydraulic columns are mounted on the top of the base, and thetops of the hydraulic columns and the bottom of the loading plate are in rotary connection. Concrete can be solidified under different environments to simulate different laying environment temperatures in actual use of concrete. The loading cylinder can be quickly received using a rotating loading plate and is easily detached from the conveyor belt.
Owner:东莞市交港建材有限公司
Sewage treatment device based on urban ecological environment treatment
PendingCN112159009AEasy to store waterGood precipitation effectWater/sewage treatment by irradiationSpecific water treatment objectivesEcologyWater storage tank
The invention discloses a sewage treatment device based on urban ecological environment treatment, which comprises a water storage tank, a water injection assembly, a sealing tank cover, a spraying assembly, a disinfection assembly, a water outlet tank, a graded water outlet plate and a water outlet pipe; the sealing tank cover is fixedly mounted in the center of the top end surface of the water storage tank; a spraying assembly is fixedly installed in the center of the top end face of the sealing box cover, a water injection assembly is fixedly installed on one side of the top end face of thewater storage box, a disinfection assembly is fixedly installed on one side of the end face of the water storage box, and a water outlet box is connected to one side of the exterior of the disinfection assembly; a plurality of graded water outlet plates are fixedly mounted in the water outlet tank, and a water outlet pipe is connected to the bottom of one end of the water outlet tank. According to the sewage treatment device based on urban ecological environment treatment, water storage is convenient, a large amount of sewage can be treated at a time, and the sewage treatment effect is good;the sewage can be effectively precipitated, filtered and disinfected; the sewage purification efficiency is effectively improved.
Owner:商丘学院
Building wall skin peeling equipment
The invention discloses building wall skin peeling equipment. The building wall skin peeling equipment comprises a strip-shaped bearing base, the upper surface of the strip-shaped bearing base is provided with a water flow impact wall skin peeling mechanism, and the lower surface of the strip-shaped bearing base is provided with a moving mechanism. The building wall skin peeling equipment has thebeneficial effects that using is convenient, the magnitude of impact force is conveniently adjusted through different clearing places, wall skins are conveniently collected, a large amount of water isconveniently stored, the area of each time of working is large, and the manual clearing strength is reduced.
Owner:常熟梁方智能技术有限公司
Additive of sintering material, and light, high-strength and high-efficiency water-storage water-permeable sintered brick and plate
ActiveCN107739191ALower sintering temperatureHigh strengthCeramic materials productionCeramicwareWater storageFiber
The invention discloses an additive of sintering material, and a light, high-strength and high-efficiency water-storage water-permeable sintered brick and a plate, wherein the raw material for preparing the additive of the sintering material comprises the following components in parts by weight: 80-90 parts of organic fiber, 7-15 parts of a pyrolysis gas generating material, 1 part of a dispersingagent and 2-4 parts of an isolating agent. The light, high-strength and high-efficiency water-storage water-permeable sintered brick and the plate are added with the additive as described above during preparation of blanks. According to the invention, the problems of high firing temperature, long firing time, high energy consumption, high cost and poor water storage and continuous water permeability of existing sintered common bricks and plates for construction are solved, and inorganic materials such as fly ash, shale, clay and the like are adopted to be compounded with the additive to firethe brick and the plate, the brick and the plate have the advantages of low firing temperature, short firing time, low energy consumption, low cost and the like, and at the same time, the fired brickand plate have the characteristics of high strength, light weight, good water storage and continuous water permeability and the like.
Owner:武乡县泓晨万聚环保科技有限公司
Strip-shaped short hair removing device for pork crust for supermarket
ActiveCN108402151AQuick clearAutomatic thickness adaptationSlaughtering accessoriesPork meatEngineering
The invention provides a strip-shaped short hair removing device for pork crust for a supermarket. The strip-shaped short hair removing device comprises a base, wherein an arc-shaped housing is weldedto the surface of the base; a swinging hair drawing mechanism is arranged in the arc-shaped housing; a rotating hair drawing mechanism is arranged in the arc-shaped housing; a partition board is fixedly connected to the inner wall of the arc-shaped housing; an arc-shaped groove is formed in the protruded arc-shaped inner wall of the inner part of the arc-shaped housing; an arc-shaped sliding block is in slip connection to the inner wall of the arc-shaped groove; an arc-shaped telescopic block is fixedly connected to the surface of the arc-shaped sliding block; and a spring is arranged in theinner wall of the arc-shaped groove. The strip-shaped short hair removing device relates to the field of supermarkets. According to the strip-shaped short hair removing device for the pork crust for the supermarket disclosed by the invention, a pork fixing ring is arranged, so that after one end of the pork extends in the pork fixing ring, the pork is extruded by the pork fixing block, the situation that in the hair removing process, the pork falls off can be avoided, and the problems that a conventional pig hair removing device is low in hair drawing speed, and not suitable for the supermarket, and the hair of the pork in the supermarket is difficult to clean are effectively solved.
Owner:山东凯泰食品有限公司
A kind of nutritional foaming concrete grass planting block and its preparation method
InactiveCN104987121BGood nutrient conditionPromote growth and developmentCeramicwareSludgeEngineering
The invention belongs to the technical fields of road building blocks and a preparation method therefor. The invention mainly aims to solve the technical problems that a conventional foaming and coagulating building block for paving a side slope of a road cannot provide durable nutrition for plants and the durability is poor because of low compressive strength. The nutritional foaming and coagulating grass planting building block disclosed by the invention comprises a foaming and coagulating framework and a nutritional foaming and curing sludge module, wherein a groove is formed in the middle of the foaming and coagulating framework, and the nutritional foaming and curing sludge module is arranged in the groove of the foaming and coagulating framework. The preparation method comprises the following steps of: preparing foam; preparing the foaming and coagulating framework; preparing the nutritional foaming and curing sludge module; and preparing the nutritional foaming and coagulating grass planting building block. The nutritional foaming and coagulating grass planting building block disclosed by the invention has the advantages of being capable of providing the durable nutrition for the plants, and being high in compressive strength.
Owner:北京煜环天地工程项目管理咨询有限公司
Solar evacuating and anti-freezing device
InactiveCN103017382BEasy to maintain temperatureWon't freezeSolar heat devicesSolar thermal energy generationAnti freezingEngineering
A solar evacuating and anti-freezing device comprises a lifting mechanism and an evacuating hose assembly. The evacuating hose assembly comprises a special-shaped tee joint, a lifting hose, a two-way joint and an air compensating pipe, wherein the lifting hose consists of a thick lifting hose and a thin lifting hose, the special-shaped tee joint is of a water jacket structure, a water pipe joint of a water tank is connected with a water pipe of the water tank, a thick hose joint is connected with the thick lifting hose, a thin hose joint is connected with the thin lifting hose, the thin lifting hose is sleeved in the thick lifting hose and shorter than the thick lifting hose, upper and lower water pipe joints are connected with upper and lower water pipes, the other end of the thick lifting hose is connected with the air compensation pipe through the two-way joint, and the air compensation pipe is vertical and tilted leftwards relative to the two-way joint. The lifting hose of a sleeve structure, the temperature of remained water of an inner pipe is favorably kept after the outer pipe is evacuated, and the inner pipe is guaranteed not to freeze.
Owner:俞庆洲
Processing method for heavy soil in garden engineering
ActiveCN108640779AImprove physical and chemical structureImprove breathabilityBio-organic fraction processingOrganic fertiliser preparationWater storageGrowth plant
The invention provides a processing method for heavy soil in garden engineering. The method comprises the steps that S1,a heavy soil area for planting is selected, and heavy soil is dug out in the area and placed concentratedly; S2,greening plant waste decomposed products, carbide slag and polyacrylamide are mixed with the dug heavy soil; S3,the mixed soil obtained in S2 is subjected to backfilling in a soil body. According to the processing method for the heavy soil in garden engineering, long lasting improvement on the physicochemical property of the heavy soil is achieved, and the heavy soil becomes high-quality urban gardening soil which has good functions of water storage, fertilizer conservation and air permeability and meets the plant growth and greenbelt water resource conservationfunction.
Owner:GUANGDONG BAILIN GARDEN CONSTR CO LTD
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com