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31 results about "Lotus edulis" patented technology

Lotus flower type condenser and hertz dry cooling system

The invention discloses a lotus flower type condenser and a hertz dry cooling system. The lotus flower type condenser comprises two steam distribution vertical pipes and a condensation water return vertical pipe positioned between the two steam distribution vertical pipes, wherein the steam distribution vertical pipes are connected with the condensation water return vertical pipe by a plurality of oblique flat base pipes; downstream and reversed stream separation inclined plates are arranged at the upper parts of the steam distribution vertical pipes; the lower parts of the steam distribution vertical pipes are connected with steam distribution horizontal pipes by elbows; movable joints capable of rotating are arranged on the steam distribution horizontal pipes; an air suction pipeline is arranged at the top ends of the steam distribution vertical pipes, is led and connected to the bottom of the lotus flower type condenser, and is transited by the elbows to form an air suction horizontal pipe; a movable joint capable of rotating is also arranged on the air suction horizontal pipe; the lower part of condensation water return vertical pipe is connected with a condensation water recovery horizontal pipe by the elbow; and a movable joint capable of rotating is also arranged on the condensation water recovery horizontal pipe. The hertz dry cooling system has no fan energy consumption or fan noise of an ACC (Accelerated Cooling Control) system, and has no indirect air cooling circulating water or the weight of the circulating water.
Owner:NORTHWEST ELECTRIC POWER DESIGN INST OF CHINA POWER ENG CONSULTING GROUP

Assembly type lotus colored glaze dome modeling design structure and installation method

The invention provides an assembly type lotus colored glaze dome modeling design structure. The structure comprises a dome framework, connecting pieces and colored glaze units, the dome framework comprises several layers of circular frameworks and arc-shaped frameworks which are arranged in parallel, every two adjacent layers of circular frameworks are connected through the arc-shaped frameworks,multiple connecting pieces are arranged between every two adjacent layers of circular frameworks, each connecting piece comprises a hanging part, the colored glaze units are hung on the hanging parts,first supporting parts are arranged at the bottoms of the hanging parts, second supporting parts are arranged at the tops of the hanging parts, first supporting parts are slidably connected to the circular frameworks below the connecting pieces, the second supporting parts are slidably connected to the circular frameworks above the connecting pieces, and every two adjacent colored glaze units arefixed through n-shaped lock catches. The invention further provides an installation method of the assembly type lotus colored glaze dome modeling design structure. Compared with the prior art, the structure has the advantages that the colored glaze units are firmly installed, and the colored glaze dome modeling integrity is good.
Owner:GOLD MANTIS CONSTR DECORATION

A kind of standardized planting method of nine-pin perfume lotus

ActiveCN109729954BStable growthEasy to control growth factorsFlowers cultivationLotus edulisNymphaea
The invention discloses a standardized planting method of Jiupin nymphaea hybrid. The standardized planting method comprises the following steps: A, greenhouse construction: constructing a multi-spangreenhouse, and adopting an integrated water and fertilizer management system; B, planting pond preparation: digging a planting pond in the greenhouse, laying a geomembrane in the pond, and backfilling soil; C, ramet field planting: carrying out field planting on April to June or August to October; D, field management: (1) water level management: regulating the water depth according to different growth periods after field planting; (2) water plants: artificially pulling out water plants; (3) algae: artificially fishing out algae; (4) reasonable fertilizer application: carrying out hole application topdressing by using a 5% bio-organic fertilizer; and (5) comprehensive prevention and control of diseases and pests: preventing and controlling diseases and pests by using a physical method whenrelatively few diseases and pests exist; and preventing and controlling diseases and pests by using a chemical method when serious diseases and pests exist; and E, harvesting. A standardized plantingtechnology is provided, crop growth factors are easy to control, a planting greenhouse has aesthetic feeling and an ornamental value, and the Jiupin nymphaea hybrid is high in yield, good in flower quality and high in economic benefit.
Owner:GUIZHOU BAILING GRP PARMACEUTIAL CO LTD

A kind of ornamental lotus multifunctional seedling raising equipment

The invention relates to the technical field of ornamental lotus cultivating devices, in particular to a multifunctional ornamental lotus seedling equipment. In view of the problems of inconvenient water depth adjustment and cleaning of the ornamental lotus cultivating devices in the prior art, the following scheme is proposed, which includes a mounting frame, The mounting frame includes a base and a support plate fixed on the top of the base, a plurality of water reservoirs are fixed on one side of the support plate, an overflow hole is opened on one side of the water reservoir, and the water reservoir is installed with up and down. A movable lifting plate, the top of the lifting plate is clamped with a planting plate, the bottom of one side of the reservoir is provided with a sewage outlet, and a sealing plate is hinged on the outside of the sewage outlet through a connector to seal the sewage outlet. The invention has reasonable structure and stable performance, not only can conveniently adjust the water depth of the top surface of the planting plate, but also can easily clean the whole device, greatly improving the labor efficiency of operators, and at the same time, helping to improve the ornamental lotus Seedling survival rate.
Owner:AGRI ENG INST ANHUI ACADEMY OF AGRI SCI

Cross-species bioinspired in situ reversible triple switchable wettability surface structures and applications for intelligent manipulation of liquid droplets

ActiveCN113665045BAchieving triple controllable wettabilityLaser beam welding apparatusFemto second laserSilica gel
The invention discloses a cross-species biological excitation in situ reversible triple switchable wettability surface structure for intelligent manipulation of droplets. The processing method is as follows: using femtosecond laser direct writing technology to make micropores on polytetrafluoroethylene The array is used as a template; the double-sided tape is stuck on the bottom of the polytetrafluoroethylene template, and the mixture of polydimethylsiloxane, curing agent and carbonyl iron powder is poured into the polytetrafluoroethylene template to form a micro-column array; Silica gel was cast on the polytetrafluoroethylene template, spin-coated, cured, and the polytetrafluoroethylene template was peeled off to obtain a superhydrophobic and high-adhesion surface structure; the femtosecond laser modified the obtained superhydrophobic and high-adhesion surface structure to obtain Cross-species bioinspired in situ reversible triple switchable wettability surface structures for intelligent manipulation of droplets. This wettable surface structure has the superior ability to switch between lotus effect, rice leaf anisotropy and rose petal effect in an in situ reversible manner.
Owner:SOUTHWEAT UNIV OF SCI & TECH

Method for directive breeding of lotus hybrid F1 generation by bee pollination

The invention discloses a method for directive breeding of a lotus hybrid F1 generation by bee pollination. The method comprises the following steps: Osmia eggs of Osmia are collected and stored at low temperature in an isolation net chamber where a locus male parent and a lotus female parent are planted, during pollination, the Osmia eggs are heated and hatched to produce Osmia for pollination, Osmia lays eggs later, the obtained Osmia eggs are collected and stored continuously at low temperature and then hatched to obtain Osmia in a next pollination period, and the operation is repeatedly circulated. The Osmia is hatched in the pollination period, pollination is carried out by the Osmia, the Osmia can lay eggs later, the laid eggs are collected and stored continuously at low temperatureand hatched to obtain adults, pollination can be carried out in the pollination period, the Osmia is obtained by repeated circulating hatching, and sufficient Osmia is kept in the pollination period for pollination. Besides, flowers of the lotus female parent can bloom sequentially, only one flower in a mature period is reserved in a same period, effects of self-pollination of the lotus female parent on the pollination effect of the lotus male parent are avoided, hybrid pollination is ensured, and the probability of hybrid pollination is increased.
Owner:龙游毓硒酒业有限公司

Fabricated lotus colored glaze dome modeling design structure and installing method thereof

The invention provides a fabricated lotus colored glaze dome modeling design structure and an installing method thereof, and belongs to the technical field of dome modeling. The fabricated lotus colored glaze dome modeling design structure comprises base layer frameworks, a first connecting part, a connecting piece, a colored glaze unit and a second connecting part. According to the fabricated lotus colored glaze dome modeling design structure and the installing method thereof, a first stopping plate abuts against the outer side wall of the first base layer framework, a second stopping plate abuts against the inner side wall of the second base layer framework, the first stopping plate stops the connecting piece from moving rightwards, the second stopping plate stops the connecting piece from moving leftwards, a first supporting plate abuts against the top of the first base layer framework, a second supporting plate abuts against the bottom of the second base layer framework, the first supporting plate, the second supporting plate, the first base layer framework and the second base layer framework match with one another to stop the connecting piece from moving up and down, and the connecting stability of the connecting piece and the two adjacent base layer frameworks is improved.
Owner:ZHEJIANG YASHA DECORATION

Novel riverway water purification device

The invention discloses a novel riverway water purification device which is characterized in that the device mainly comprises a lotus base body, a floating body and a submersible pump, the floating body is arranged at the bottom of the lotus base body, the lotus base body is of a concave structure, at least two concentric circle partition plates are arranged on the upper end face of the lotus base body, an immobilized biocatalyst is arranged between partition plates on the upper end face of the lotus base body, a fountain spray head is arranged in the center of the upper end face of the lotus base body and communicated with a submersible pump through a water feeding pipeline, the gravity center of the submersible pump and the gravity center of the whole equipment are located on the same vertical line, lotus leaves are arranged on the side face of the lotus base body, and the lotus leaves are distributed in a crossed and multi-layer mode. The device has the advantages that the dissolved oxygen concentration of river water is increased by means of the fountain, waterfall and the like, the degradation rate of pollutants is high, the fountain and the lotus shape are organically combined, and multiple functions of landscaping, aeration, pollutant degradation and the like are integrated.
Owner:天津滴碳节能科技有限公司

Preparation process and application of lotus placenta wall-broken powder

The invention discloses a preparation process of lotus placenta wall-broken powder, which comprises the following specific operation steps: 1, selecting and picking: selecting water lily flowers with large flower types and full ovary development as raw materials, and picking; 2, primary washing, wherein the water lily flowers picked in the step 1 are washed with distilled water; 3, cutting and stripping, namely cutting off the bottom of the pedicel of the water lily flower cleaned in the step 2, and then stripping green pods of the water lily flower. According to the method, through primary cleaning, ultrasonic cleaning twice and sterilization twice, cleanliness and sanitation are guaranteed, water in the water lily flowers is removed through low-temperature baking, the wall breaking rate is increased through low-temperature drying, through primary wall breaking and superfine grinding wall breaking twice, the wall breaking rate of the lotus placentas is greatly increased on the premise that effective components of the lotus placentas are not affected, and through microscopic detection, the wall breaking rate of the lotus placentas is greatly increased. The wall-broken rate of the lotus placenta is 98% or above, and the lotus placenta wall-broken powder is rich in nutrition and stable in property and can be applied to preparation of health-care food and cosmetics.
Owner:御品莲(贵州)实业有限公司
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