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175results about How to "Not easy to accumulate water" patented technology

Method for improving tree seedling survival rate

The invention discloses a method for improving tree seedling survival rate, which comprises the steps of: 1) excavating planting holes: excavating the planting holes according to the size of tree seedling soil balls, laying pebbles at the bottoms of the planting holes, laying geotextiles, laying coarse sand and filling yellow soil in the planting holes; 2) planting tree seedlings; 3) supporting and binding the tree seedlings; 4) irrigating the tree seedlings: spray freshwater to the branches and the trunks of the tree seedlings before a.m. 10 o'clock of every day, spraying mixed solution of urea, potassium dihydrogen phosphate and water to the branches and the trunks of the tree seedlings after p.m. 5 o'clock of every day, continuously irrigating for 1-2 months and finally conducting normal irrigation to the tree seedlings. The method for improving tree seedling survival rate has the advantages that the resuming growth time of the tree seedlings can be shortened, not only can the situations that roots cannot grow because water cannot seep into the tree seedlings and the tree seedlings are dead because the supply and the demand are unbalanced be avoided, but also the water and the temperature at the roots of the tree seedlings can be preserved, the tree seedlings can root rapidly, the supply and the demand are balanced, the survival rate of the tree seedlings is improved, the death rate of the tree seedlings is reduced, the cost is decreased and a feasible method is provided for the planting of garden tree seedlings.
Owner:SHAANXI QIAOSHENG GARDEN TECH ENG

Paint brushing construction method

The invention relates to a paint brushing construction method, which sequentially comprises the following steps of brick wall base surface cleaning, base layer brushing, putty priming and surface layer rolling coating. According to a method adopted in the base layer brushing step, firstly, a brick wall base surface is moistened through water spreading, a layer of cement paste is brushed, then, cement mortar is used for brushing, the first layer brushing thickness is 0.08 to 0.1cm, the second layer brushing thickness is 0.05 to 0.08cm, then, the scraping leveling is carried out through a darby, and finally, the floating leveling is carried out through a wood float. According to a method adopted in the putty priming step, the priming is carried out in two layers, the first layer putty priming thickness is 0.3 to 0.5cm, the second layer putty priming is carried out after 22 to 26 hours, the priming thickness is 0.2 to 0.3cm, and two work procedures of grinding leveling machine and sand paper are adopted for grinding leveling after the natural maintenance. According to a method in the surface layer rolling coating step, firstly, a layer of paint is brushed on the putty surfaces primed in the former step, the paint rolling coating is carried out once again after 3 to 5 hours, and then, the maintenance is carried out. The surface layer brushed according to the construction method is smooth, flat and uniform without cracks, in addition, convex-concave corners of wall posts are made into micro arc shapes, the appearance is attractive, simple and compact, and the dust accumulation cannot easily occur.
Owner:无锡市康顺节能材料科技有限公司

Graphene nano steam generation device and cosmetic instrument

The invention provides a graphene nano steam generation device and a cosmetic instrument. The steam generation device comprises a coarse steam channel and a nano steam channel, wherein the coarse steam channel is respectively connected with a coarse steam manufacturing device and the nano steam channel, a steam screening and filtering device is arranged in the coarse steam channel, and a first electrode and a second electrode are arranged in the tail end of the coarse steam channel. The steam generation device further comprises a high voltage power supply device, wherein the high voltage powersupply device is connected with the first electrode and the second electrode, the high voltage power supply device can load high voltage power on the first electrode and the second electrode and canform high voltage arc discharge between the two electrodes, flowing-through coarse steam molecular groups are broken by high voltage arc to generate a lot of active steam with the nano particle size,and the active steam flows out of the nano steam channel. The graphene nano steam generation device and the cosmetic instrument disclosed by the invention can continuously and stably manufacture a lotof nano steam and have the advantages of simple manufacturing technology, low manufacturing cost and convenience in large-scale industrial production.
Owner:HANGZHOU QINGKE ENERGY SAVING ENVIRONMENTAL PROTECTION TECH CO LTD

Overvoltage measuring sensor for overhead transmission line based on coupling electric field

The invention provides an overvoltage measuring sensor for an overhead transmission line based on a coupling electric field, and relates to an overvoltage online monitoring sensor of the overhead transmission line. The overvoltage measuring sensor provided by the invention mainly comprises a sensor shell, an insulating pad, a fixing board, a partial voltage capacitor group, a matching resistor, a coaxial cable, an inner screening shell, a data collecting unit and the like. The overvoltage measuring sensor provided by the invention has the advantages of simple structure, convenience in mounting and dismounting, low cost, high accuracy of overvoltage measurement, good linearity, high accuracy, strong generality, wide application range, safe and reliable use and the like. With the adoption of the overvoltage measuring sensor provided by the invention, overvoltage online monitoring can be conveniently carried out on the overhead transmission line. The overvoltage measuring sensor provided by the invention can be widely applied to the overvoltage online monitoring of the overhead transmission line, and is particularly suitable for monitoring overvoltage of 110-1000 kV high-voltage overhead transmission lines on line.
Owner:CHONGQING UNIV

Plug-in double-sealing floor drain core

The invention discloses a plug-in double-sealing floor drain core, comprising an upper cover, a floor drain core upper body and a floor drain core lower body. The bottom of the floor drain core upperbody is provided with a water outlet; the upper cover includes a water-holding panel, a fixing ring, a filter barrel and a circular overflow rim; the water-holding panel is fixed in the fixing ring through grid rods; gaps between the grid rods form water inlets; the upper end of the filter barrel is fixed to the bottom of the water-holding panel; the upper end of the circular overflow rim is fixedly connected with the filter barrel; the lower end of the circular overflow rim is in contact with the floor drain core upper body; the inner side of the circular overflow rim encloses an inflow passage; a gap among the circular overflow rim, the filter barrel and the floor drain core upper body forms an inflow cavity; the floor drain core lower body is fixedly connected with the floor drain coreupper body; a water guide tube is arranged in the floor drain core lower body; a maglev sealing structure is arranged in the water guide tube; the outer side of the floor drain core lower body is provided with a drain port; a gap between the floor drain core lower body and the water guide tube forms a water-sealed cavity. The plug-in double-sealing floor drain core is convenient to disassemble, and has rarity of blocking, high draining speed, good universality, good sealing effect and good deodorizing effect.
Owner:创客帮(山东)科技服务有限公司

Fresh ginger/breeding ginger overwintering storage method

The invention discloses a fresh ginger / breeding ginger overwintering storage method, comprising the following steps of building a cellar for storage on the indoor ground in a surrounding way; paving a ground film on the bottom of the cellar, covering the ground film and the inner walls of the cellar with dry straw, and stacking breeding ginger layer by layer in the space surrounded by the dry straw in a way of separating the layers of breeding ginger with the dry straw; after the completion of stacking the breeding ginger, covering the top part of a ginger stack with the dry straw, and wrapping the outer walls of the cellar with a plastic film for sealing; implementing overwintering management. According to the fresh ginger / breeding ginger overwintering storage method, the problem that when a traditional outdoor cellar storage method for the breeding ginger is adopted, frost damage or heat damage is likely to occur during the overwintering process is solved; the loss of the breeding ginger during the storage period is effectively decreased.
Owner:ZHEJIANG JIAXING AGRI SCI ACADEMY INST +1

Plant cultivation medium and preparation method thereof

The invention discloses a plant cultivation medium and a preparation method thereof. The plant cultivation medium includes paper pulp, an organic fertilizer and a preservative agent; and the weight ratio of the paper pulp, the organic fertilizer and the preservative agent is the paper pulp: the organic fertilizer: the preservative agent= 100: 1-50: 0.05-0.5. Compared with the prior art, the preparation method has the following beneficial effects: 1), the plant cultivation medium can keep water in long term, can avoid waterlogging, and can facilitate the growth of plants; 2), the paper pulp covers the organic fertilizer, which can ensure continuous growth of the plants; 3), the preservative agent can prevent the plant cultivation medium from decomposition, and ensure the healthy growth of roots of the plants; 4) the paper pulp has high plasticity, various colors and shapes can be set, and the ornamental value is high; 5) drying treatment is performed on the paper pulp, the dried paper pulp is light, is clean, and is easy to use and transport; and 6), the plant cultivation medium is easy to prepare and is low in cost, can be recycled, and has a wide market prospect in the field of potted plants.
Owner:石远大

Combine harvester operating platform and combine harvester with same

The invention relates to a combine harvester operating platform. The combine harvester operating platform comprises a main operation panel, a side operation panel, an instrument panel, a reel lifting rod, a main operating rod, a throttle cable handle, a flameout cable switch, a main speed change lever, a vice speed change lever, a work clutch lever and a grain discharging auger lifting handle, wherein the instrument panel is located in the middle of the main operation panel and comprises an outer frame, a rubber pad, a main screen, an oil pressure path identifier, an engine revolving speed path identifier, a water temperature path identifier, a power supply path identifier, an oil pressure rotating axis, a revolving speed rotating axis, a water temperature rotating axis, a power supply rotating axis, a left turn indicating lamp, a right turn indicating lamp, a power supply indicating lamp, a charge indicating lamp, a valley full warning indicating lamp, a liquid-crystal timer, an oil pressure pointer, a revolving speed pointer, a water temperature pointer and a power supply pointer. The invention relates to a combine harvester with the operating platform. The operating platform provided by the invention is attractive and generous, is good in transparency and difficult in water accumulation and is more beneficial to operator observation.
Owner:XINGGUANG AGRI MACHINERY

Self-luminous road pavement structure and construction method thereof

The invention discloses a self-luminous road pavement structure and a construction method thereof. The self-luminous road pavement structure comprises a water sealing layer, a water guiding layer, a permeable layer and a self-luminous surface layer, the water sealing layer, the water guiding layer, the permeable layer and the self-luminous surface layer are arranged from the bottom up in a layer-by-layer mode, the self-luminous surface layer is filled with artificial luminescent stone particles, road water removing can be accelerated through the structure, and the phenomena of instability of clearance and gravel embedded into a soil matrix are eliminated; and the construction method comprises the following steps that (1) the water sealing layer is poured; (2) the water guiding layer is paved; (3) the permeable layer is poured; and (4) the self-luminous surface layer is poured. According to the self-luminous road pavement structure and the construction method thereof, construction is convenient, universality of the technology is high, and cost engineering is saved.
Owner:ANHUI ZHONGYI NEW MATERIAL TECH CO LTD

Planting method of golden margined century plant leaves

The invention discloses a planting method of golden margined century plant leaves. The method comprises the following steps of 1 land selection, wherein sand soil which is fertile, good in drainage, not likely to accumulate water, high in water retaining capacity and loose is selected; 2 soil preparation, wherein the soil is turned up before field planting, base fertilizer is applied, and calcium superphosphate is applied in a mixed mode; 3 seed sowing, wherein seeds are sown on the surface of the soil prepared in the step 2, then golden margined century plant leaf seeds are covered with blended soil and covered with a plastic film, the film is removed after germination, and transplanting is performed when seedlings grow to 1-3 leaves; 4 fertilizer application, wherein after all golden margined century plant leaf seeds germinate on the middle ten days of April, first-time topdressing is performed, organic slow release fertilizer, urea and potassium sulfate are applied, second-time topdressing is performed in the bulbil forming stage on the last ten days of May, potassium sulfate, urea and calcium superphosphate are applied, third-time topdressing is performed after sprout tumbling of golden margined century plant leaves on August, and potassium sulfate compound fertilizer and urea are applied till emergence of seedlings. The planting method of golden margined century plant leaves can effectively increase the survival rate of golden margined century plant leaves.
Owner:安徽琮玥工程项目管理有限公司

Printing and dyeing cloth dehydrator

The invention discloses a printing and dyeing cloth dehydrator. The printing and dyeing cloth dehydrator comprises a base, a groove is formed in the top face of the base, a dehydrating barrel is arranged on the groove, multiple water outlets are formed in the dehydrating barrel, and multiple annular draining grooves are formed in the inner wall of the bottom of the groove; a drain opening is formed in the inner wall of the bottom of each annular draining groove, a pair of inserting grooves is oppositely formed in the side wall opposite to the drain openings, inserting blocks are fixedly connected to one end of a filtering net, inserting sleeves are arranged at the other end of the filtering net, and the inserting blocks and the inserting sleeves are inserted into the corresponding inserting grooves respectively; a pair of connecting rods is formed in the top face and the bottom face of the filtering net, guide grooves are formed in the connecting rods, the upper ends and the lower ends of the inserting sleeves are sleeved with the corresponding guide grooves of the connecting rods, one end of the filtering net is sleeved with the inserting sleeves, and compression springs are fixedly connected between the end of the filtering net and the inner walls of the inserting sleeves. The printing and dyeing cloth dehydrator has the advantages that water is not accumulated in the groove of the base easily, dehydrating efficiency is improved, and water obtained through dehydration can be filtered.
Owner:超捷织造(深圳)有限公司

Humidifier for standard curing room

The invention relates to a humidifier for a standard curing room. The humidifier for the standard curing room comprises a water channel, a high-frequency ultrasonic generator, a water pump with a filter, a fan, a channel cover and a fog outflow guiding barrel; the water pump with the filter is installed on the external channel wall of the water channel through an installing frame; a water inflow pipe is installed at the position of a water inlet of the water pump with the filter; a water outlet of the water pump with the filter is connected with one end of a water outflow pipe; the other end of the water outflow pipe is connected with the interior of the water channel; the fan is further installed on the external channel wall of the water channel and feeds air into the water channel through an air inflow hole made in the channel wall; the high-frequency ultrasonic generator is arranged in the water channel; the channel cover is arranged on the water channel in a covering manner; a fog outlet is formed in the upper end face of the channel cover; and the position of the fog outlet is provided with the fog outflow guiding barrel. The humidifier for the standard curing room is scientific and reasonable in structural design and has the beneficial effects that no damage is caused to concrete test blocks, water accumulation is not prone to occurrence, water resources are saved, the curing cost is reduced, and achievement is easy.
Owner:TIANJIN ZEYUAN CONCRETE CO LTD

Simple lifting type street lamp pole facilitating maintenance and management

The invention relates to the technical field of street lamp poles and provides a simple lifting type street lamp pole facilitating maintenance and management. The simple lifting type street lamp pole facilitating maintenance and management comprises a base and a stand column. A lifting cavity is arranged in the stand column. A fixed pulley is fixedly arranged on the inner surface of the top of the lifting cavity. The left side wall and the right side wall of the lifting cavity are provided with sliding grooves. A limiting plate is arranged at the lower end of the lifting cavity. A lifting connection rope is arranged on the fixed pulley. One end of the lifting connection rope is connected with a street lamp cross rod, and the other end of the lifting connection rope is connected with a counterweight block. A rope passing hole is formed in the limiting plate. A lighting street lamp is arranged at one end of the street lamp cross rod, and a balance weight is arranged at the other end of the street lamp cross rod. A traction rope is arranged on the bottom face of the counterweight block. A draining cavity is arranged below the limiting plate. An operation box is arranged on the surface of the lower end of the stand column. A safety door is arranged at an opening of the operation box. The safety door is provided with a safety lock. A conical draining groove is arranged at the connection portion between the bottom of the draining cavity and the upper surface of the base. A draining through hole is formed in the bottom of the conical draining groove. The simple lifting type street lamp pole facilitating maintenance and management achieves convenient ascending and descending when the street lamp is overhauled or maintained, and the simple lifting type street lamp pole facilitating maintenance and management is high in safety and good in draining performance.
Owner:安徽国成顺风风力发电有限公司

Waterlogging-resistant cultivation method of Brassica napus L.

The invention discloses a waterlogging-resistant cultivation method of Brassica napus L.. The waterlogging-resistant cultivation method of the Brassica napus L. comprises the following steps of: carrying out rice field parcel ploughing on a Brassica napus L. field where preceding crops are planted, and after a rice field parcel is ploughed, adopting a ridger to carry out compartment making, ridging and ditching; carrying out sowing and fertilizer application, and carrying out mechanical sowing on a coated seed through a line direct seeding method; when a seed coating agent is manufactured, adding an oxygen producer which is urea peroxide; and carrying out sealed weed control: after sowing is finished, adopting 96% s-metolachlor to carry out the sealed weed control. By use of the waterlogging-resistant cultivation method disclosed by the invention, a Brassica napus L. waterlogging occurrence probability is reduced, compared with a wide compartment, a narrow compartment is unlikely to generate water accumulation, and a water accumulation risk can be reduced from the source. Since drainage ditches are added, field water drainage is smooth. Since the seed coating oxygen producer is adopted, oxygen is provided for the root system of the Brassica napus L. under a waterlogging condition, and the waterlogging-resistant capacity of the Brassica napus L. is improved.
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES +1

Stainless filiform water sprinkler

The invention discloses a stainless filiform water sprinkler, comprising a sprinkler assembly, a water inlet sheet and a water outlet panel, wherein a plurality of water outlets are formed in the water outlet panel, the upper part of each water outlet forms a hopper port, the surface of each hopper port is a glaze, the water inlet sheet is arranged between the sprinkler assembly and the water outlet panel, and the water inlet sheet is provided with inclined water openings corresponding to the water outlets of the water outlet panel. The phenomena of scale depositing and blocking can be improved, so that filiform spray is generated, and showering is enabled to be more comfortable.
Owner:SINYU TECH FUJIAN

Garbage collection and treatment device applicable to water surface

The invention discloses a garbage collection and treatment device applicable to a water surface. The garbage collection and treatment device comprise a device body, a working cavity with a downward opening is formed in the device body, a top space is arranged on the top wall of the working cavity, lifting spaces are symmetrically arranged on the left side wall and the right side wall of the working cavity, and collection devices are arranged between the working cavity and the lifting spaces. Firstly, a cover of a drainage channel is opened, then a proper number of balancing weights are placedin opening blocks through the top space according to the width of the drainage channel, thus sensing blocks can be driven to move downwards, and thus two sliding blocks and two L-shaped rods can be driven to move towards the two sides. The garbage collection and treatment device can be placed in the drainage channel, in the rainy season, garbage and water in the drainage channel can be automatically separated, meanwhile, the garbage can be automatically recovered and treated, and the garbage collection and treatment device can effectively prevent the problem that in the rainy season, the garbage flows into the drainage channel, and consequently the drainage channel is blocked.
Owner:广东顺德均健现代农业科技有限公司

Drought enduring planting method of potato in high altitude areas

PendingCN110352820AMaintain weak acidityPorousRoot crop cultivationSodium chlorateSulfur
The invention discloses a drought enduring planting method of potato in high altitude areas, comprising the steps of (1) selecting and treating a planting land, to be specific, subsoiling the land, scattering biochar, rice bran, sulfur and sodium chlorate solution into the land, ditching for moisture organization, and scattering farm manure mixture, brown sugar water and soil to the moisture surface; (2) covering with film, to be specific, covering the moisture surface with black film; (3) treating seed tubers, to be specific, soaking the seed tubers in a tuber soaking solution, and soaking the seed tubers for planting; (4) planting, to be specific, planting the seed tubers in mid-late March; (4) providing field management, to be specific, topdressing with a seedling improving fertilizer once when potato seedlings are neat, topdressing with a growth fertilizer twice to three times in the vigorous growth stage; (5) removing the film; and (6) carrying out harvesting. Suited land planting, reasonable dense planting and scientific fertilization and management are carried out on potato according to the climate of high altitude areas; therefore, the yield per mu can be increased by 20-30%, rotation time of potato planting land is extended, popularization of potato for planting in high altitude areas can be accelerated, and land utilization rate is increased.
Owner:云南广汇种植有限公司

Method of planting dendrobium officinale by using moso bamboo

The invention discloses a method of planting dendrobium officinale by using moso bamboo. The method comprises the following steps: 1, material selection: selecting the moso bamboo, and longitudinally cutting the moso bamboo to form bamboo pieces; 2, construction of a planting layer: constructing the bamboo pieces to form the planting layer, punching through holes in the bamboo pieces located at the bottom of the planting layer, and forming a gap between the planting layer and the ground; 3, matrix filling: paving a matrix for planting the dendrobium officinale on the bottom of the planting layer; 4, planting: inserting dendrobium officinale seedlings into the matrix for planting the dendrobium officinale. The method is high in yield and easy for large-area popularization, and the produced dendrobium officinale has high quality.
Owner:杭州富阳文曲生态农业开发有限公司

Special-shaped composite material section bar

The invention relates to a special-shaped composite material section bar, which can be combined with right-angled angle iron and used for power transmission and distribution poles and towers, trunk line electrification pole and towers or communication poles and towers. The special-shaped composite material section bar comprises a body, wherein the body is provided with a first panel and a second plane, one end of the first panel is directly connected with one end of the second panel, and the other end of the first plane is connected with the other end of the second panel through a circular-arc surface. According to the special-shaped composite material section bar, because the surface is arranged into a circular arc, the special-shaped composite material section bar has the characteristics of self cleanness, hardly ash staining and no cumulative water; in addition, the section bar is made of insulated composite materials, thereby having the advantages of good insulation property, light weight and high safety performance.
Owner:CHANGSHU FENGFAN POWER EQUIP

Connecting assembly for automobile exhaust pipes

The invention discloses a connecting assembly for automobile exhaust pipes. The connecting assembly for the automobile exhaust pipes includes a main pipe, an installation head and a decorative pipe. One end of the main pipe is connected with the decorative pipe through the installation head, a sleeve is connected between the decorative pipe and the main pipe, one end of the sleeve is welded to themain pipe, and the other end of the sleeve is connected with a stabilizing pipe through a thread. A metal hose is connected to the end, close to the sleeve, of the stabilizing pipe, and three groupsof connection plates are uniformly connected between the external of the sleeve and the installation head. A fixing frame is installed at the middle end of the external of the sleeve in a sleeving mode, the fixing frame is composed of a first half ring and a second half ring, a plurality of damping springs are installed between one side of inner rings and the interior of the first half ring and the second half ring. Existence of the metal hose facilitates connection of a whole exhaust pipe, installation between a plurality of parts of the exhaust pipe is more convenient and quicker, exhaust gas leakage is not prone to occur, and the work efficiency of installation is improved.
Owner:ANHUI ANKAI AUTOMOBILE

Controller atmospheric pressure balancing device

ActiveCN107734902AFew external interfacesSmall external interfaceEngine controllersMachines/enginesAtmospheric airElectromagnetic shielding
The invention provides a controller atmospheric pressure balancing device which comprises a gas nozzle, a high-strength silicon rubber hose, an air joint, a vent plug, a controller cover, a controllerbody, a conductive seal ring and a circuit board. The small-diameter gas nozzle is introduced into a built-in filter device through a pipeline, the same atmospheric pressure inside and outside a controller is realized, the collection of outside atmosphere by an atmospheric pressure sensor on the circuit board in a box is facilitated, the air pressure of a position where an atmospheric pressure sensor chip on the circuit board in the controller is located is the same with outside atmospheric pressure, the outside interface of the controller atmospheric pressure balancing device is small, the possibility of stagnant water is little, electromagnetic shielding performance is not lost, and the controller atmospheric pressure collection performance and electromagnetic compatibility are ensured.
Owner:CHINA NORTH ENGINE INST TIANJIN

Stropharia rugoso-annulata compost and method for cultivating stropharia rugoso-annulata under forest

The invention discloses a stropharia rugoso-annulata compost and a method for cultivating stropharia rugoso-annulata under a forest, and belongs to the field of edible mushroom cultivation. The method comprises the steps that garden waste cinnamomum camphora branches are used as raw materials and subjected to detoxication treatment such as exposure to the sun, smashing, re-exposure to the sun, heap building and fermentation, then the cinnamomum camphora branches are matched with rice husks, bran, reed straw and sheep manure, the mixture is wetted and evenly mixed according to a certain proportion, and a stropharia rugoso-annulata cultivation raw material is obtained after heap fermentation. According to the method, common garden waste cinnamomum camphora branches in the south of Jiangnan are used as an edible mushroom cultivation raw material, the garden waste is effectively utilized, pollution of the garden waste to the ecological environment is reduced, a new raw material for stropharia rugoso-annulata cultivation is expanded in the south of Jiangnan, stropharia rugoso-annulata cultivation is developed under cinnamomum camphora forest, the under-forest shady, cool and humid natural environment is fully utilized, under-forest idle land resources are fully utilized, under-forest wild-imitating cultivation of the stropharia rugoso-annulata greatly improves the quality of the stropharia rugoso-annulata, and economic benefits and ecological benefits are improved.
Owner:JIAXING VOCATIONAL TECHN COLLEGE

Method for planting camellia trees

InactiveCN109156254AImprove air and water permeabilityPrevent root necrosisLayeringGrowth substratesSpriggingPlastic film
The invention discloses a method for planting camellia trees, belonging to the field of planting. The method comprises a step of soil selection including a step of selecting fertile and loose soil, astep of mixing sandy loam and humus soil, uniformly spreading the mixed sandy loam and humus soil on the soil, then performing deep tillage and exposure to the sun, performing deep tillage again, crushing the soil and making ridges, mixing charcoal and grass clippings and uniformly spreading the mixed charcoal and grass clippings in ditches between the ridges, a step of selecting healthy therophyte camellia tree branches, peeling barks with the width of 1 centimeter at tops off, applying a uniform auxin solution in places where the barks are peeled off, covering the branches with humus soil, peat soil and moss, pouring water, coating the branches with plastic films, cutting the branches off from parent plants, removing the plastic films, planting the branches with the soil in the ridges ina single row, and watering roots after transplanting. According to the method for planting camellia trees of the invention, the survival rate and the fruit rate of the camellia trees are improved.
Owner:ANHUI LONGMIANSHAN FOOD

Method for planting vegetation in wall retaining area of hydro-fluctuation belt

The invention puts forward a method for planting vegetation in a wall retaining area of a hydro-fluctuation belt. The method comprises the following steps of selecting 12 kinds of plants suitable for being planted in the hydro-fluctuation belt with hydro-fluctuation belt plants as main plants; conducting soil preparation in an ecological restoration area, clearing away vicious weeds and plastic bags, foam and other rubbish which are difficult to degrade in the ecological restoration area, and conducting targeted site cleaning according to the type and site conditions of the hydro-fluctuation belt; selecting vegetation planting time according to hydrological characteristics to reduce the death influences caused by the planting time on the seedlings to the greatest extent and improve the quality of vegetation restoration engineering; making different planting requirements according to different types of seedlings, and spraying sufficient rooting water at the day of planting. Through the adoption of the method for planting the vegetation in the wall retaining area of the hydro-fluctuation belt, the death influences caused by the planting time on the seedlings are reduced, the quality of the vegetation restoration engineering is improved, the plants are good in submerge tolerance, the survival rate of the vegetation is increased, the soil environment is improved, water is not easy to accumulate, and the maintenance costs are reduced.
Owner:CHONGQING LANDSCAPE & GARDENING RES INST

Paint brushing construction method

The invention relates to a paint brushing construction method, which sequentially comprises the following steps of brick wall base surface cleaning, base layer brushing, putty priming and surface layer rolling coating. According to a method adopted in the base layer brushing step, firstly, a brick wall base surface is moistened through water spreading, a layer of cement paste is brushed, then, cement mortar is used for brushing, the first layer brushing thickness is 0.08 to 0.1cm, the second layer brushing thickness is 0.05 to 0.08cm, then, the scraping leveling is carried out through a darby, and finally, the floating leveling is carried out through a wood float. According to a method adopted in the putty priming step, the priming is carried out in two layers, the first layer putty priming thickness is 0.3 to 0.5cm, the second layer putty priming is carried out after 22 to 26 hours, the priming thickness is 0.2 to 0.3cm, and two work procedures of grinding leveling machine and sand paper are adopted for grinding leveling after the natural maintenance. According to a method in the surface layer rolling coating step, firstly, a layer of paint is brushed on the putty surfaces primed in the former step, the paint rolling coating is carried out once again after 3 to 5 hours, and then, the maintenance is carried out. The surface layer brushed according to the construction method is smooth, flat and uniform without cracks, in addition, convex-concave corners of wall posts are made into micro arc shapes, the appearance is attractive, simple and compact, and the dust accumulation cannot easily occur.
Owner:无锡市康顺节能材料科技有限公司

Foot-operated tableware storage cabinet

The invention relates to a foot-operated tableware storage cabinet comprising a housing, a storage rack and a transmission mechanism; the storage rack comprises a commonly used storage rack, a general storage rack, a fixing frame and a decorative baffle plate; the transmission mechanism comprises a sliding block, a pedal, a first strip gear, a first circle gear, a second circle gear, a first belt pulley, a second belt pulley, a transmission belt, a second strip gear and springs. The foot-operated tableware storage cabinet has elaborate design and reasonable structure; through the slant arrangement of a first fixing board, tableware can be slantly placed so that the amount of stored tableware is large and there is unlikely to have accumulated water so as to reduce virus propagation; an ultraviolet sterilamp and a heating board can kill virus; by means of the transmission mechanism, users can open the cabinet door with their feet so that their hands are freed; dish washing and dish storing to the storage cabinet are done at one go.
Owner:GUANGZHOU ZHONGTAN AIR PURIFICATION TECH CO LTD

Plant culture medium and preparation method and application thereof

The invention provides a plant culture medium and a preparation method and application thereof. The medium is prepared from, by weight, 80-90 parts of paper pulp, 20-25 parts of organic fertilizer, 10-15 parts of egg shell powder, 20-40 parts of turf, 30-60 parts of vermiculite, 1-3 parts of preservative and 0.5-1 part of growth regulator. The preparation method includes the following steps that water is added into paper or waste paper, pulping is carried out, and the paper pulp is prepared; the organic fertilizer is produced from animal waste and straw or green grass through intermediate-temperature anaerobic fermentation or aerobic fermentation; the organic fertilizer, the preservative, the egg shell powder, the turf, the vermiculite and the growth regulator are added into the paper pulp, the materials are stirred to be uniform and then dehydrated, microwave sterilization and drying or drying in the sun are carried out, and the plant culture medium is obtained. It is guaranteed that uniform moisture of the medium is kept for a long time, the growth regulator is added, plants can rapidly grow and have excellent quality, it is guaranteed that the medium is not likely to rot through the preservative, and it is guaranteed that the roots of the plants grow healthily.
Owner:新昌县天姥园艺发展有限公司
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