57results about How to "Enough moisture" patented technology

The invention discloses a vegetable seedling substrate. A substrate raw material comprises, by weight, waste fungi bags, perlite, remote mountain humus soil, puffed cow dung, pine tree barks, and a Chinese medicine residue; the Chinese medicine residue is a mixture including pine needles, Radix stemonae, Eupatorium adenophora, Dendrobiumnobile, liquorices, and Codonopsispilosula, wherein the mixture is obtained through high-temperature aerobic fermentation processing. The three-phase equilibrium (solids, liquid, and air) optimum environment which can ensure growth and development of plant roots and is required by vegetables, can be established through the specific substrate raw material which has good physical and chemical properties by means of the optimum proportion; the soil is fertile and the cost is low by adoption of the remote mountain humus soil; the Chinese medicine residue including ample organic matters and ample inorganic matters, and nitrogen, phosphorus, and potassium which are required by plant growth, can improve the fertilizer efficiency of the seedling substrate and can kill bacteria; vermiculite and the perlite can change the permeability and the volume-weight of the seedling substrate, can absorb effective constituents of the Chinese medicine residue, and can play the effect of sustained release.

The embodiment of the invention discloses an air purifying device, which comprises an outer housing, an inner housing, a micro fan, a granular absorbing medium, a potted plant and a water supply system for providing required water for the potted plant, wherein a partition board for dividing the outer housing into an upper accommodating space and a lower accommodating space is arranged in the outer housing, and has a first hole; the side wall of the lower accommodating space has an air outlet; the micro fan is placed in the lower accommodating space, and the air inlet of the micro fan is communicated with the first hole; an inwards folded baffling edge is formed on the opening part of the upper accommodating space and bends downwards to form an inner wall with a plurality of second holes; the side wall of the inner housing and the side wall and inner wall of the outer housing form an air inlet chamber; and the bottom wall and inner wall of the inner housing form a space for accommodating the granular absorbing medium for the potted plant. The air purifying device provided by the invention can allow polluted air to uniformly pass through the root part of the plant in a large area, and thus, the pollutants in the air can be removed effectively.

The invention provides an agricultural quantitative watering device based on internet of things and a use method thereof. The agricultural quantitative watering device based on internet of things comprises an installing plate, wherein the left end and the right end of the installing plate are in sleeved connection with connecting rods, the positions of the connecting rods are fixed through lockingscrews located at the tops of the connecting rods, the bottoms of the connecting rods are provided with vertically arranged columns, one side of each column is rotatably connected with a rolling wheel through a hinge pin, the central part of the top of the installing plate is connected with a connecting plate through a rotary rod, the top of the connecting plate is connected with a water storagetank, the top of the water storage tank is provided with a water inlet. After the agricultural quantitative watering device senses that moisture in soil reaches a set value through a temperature sensor and a humidity sensor which are buried in the earth's surface, a central control unit controls a water pump and a magnetic valve to be shut down, irrigation is stopped, water is saved, automatic stop of the irrigation process is achieved, and crop damage and water resource waste caused by broad irrigation are avoided.

The invention discloses a method for afforestation seeding under the condition of difficult land cultivating. The method comprises the following steps: firstly, selecting drought-enduring and infertile-resisting plant seeds, then mixing loess soil and an organic fertilizer to prepare nutrient soil, subsequently, disinfecting, soaking and drying the plant seeds in shade and then mixing the plant seeds with the nutrient soil, covering a layer of nutrient soil on the surface of the plant seed to prepare a seed nutrition cover, conducting land preparation and excavation on barren mountains and slopping fields with gangues and mineral waste residues at intervals, mixing the seed nutrition cover and a water retaining agent and the planting the mixture in a hole, and covering soil on the hole. In the invention, as the plant seed is drought-enduring and infertile-resisting, and the water retaining agent can absorb a large amount of water in rainy days, release water slowly in sunny days, and can sufficiently guarantee the water needed by sprouting of the plant seeds and the growth of seedlings, so that the plant seeds can obtain enough water and nutrition, the seed sprouting rate is improved, and the seedling survival rate is improved. According to the method for afforestation seeding, the operation is simple, the afforestation cost is low, the survival rate is high, and the average survival rate is more than 83.3%.

The invention provides a high-permeability light-weight seedling growing substrate for vegetable, belonging to the field of vegetable cultivation technology. The high-permeability light-weight seedling growing substrate comprises, by weight, 30-40 parts of perlite, 20-30 parts of vermiculite, 5-10 parts of fermented chicken manure, 10 parts of calcium magnesium phosphate fertilizer, 20-30 parts ofdouble-mushroom residues, 15-25 parts of peat, 40-50 parts of wood chips, 5-12 parts of traditional Chinese medicine residues, 10-20 parts of crushed vegetable straw and 3-5 parts of manganese sulfate. The seedling growing substrate for vegetable in the invention is specifically suitable for seedling raising of vegetable, and has the advantages of rich nutrients, good rooting properties and highsurvival rate.

The invention discloses an incubation method of a male small water turtle. The incubation method comprises the following steps: preparing an incubating medium; burying oosperms in the incubating medium, and inserting a guide pipe with a closed lower end between every two adjacent oosperms, wherein each guide pipe is connected with a water amount sensor inserted into the incubating medium, and each guide pipe is internally provided with an electromagnetic valve for controlling a through hole to be opened or closed; starting incubation, regulating the humidity of the air in an incubation box to be 85%-90%, and maintaining air convection in the incubation box by using an air blower; controlling the temperature in the incubation box to be 28 DEG C and setting the value of water content of the water amount sensor to be 8% within 1-10 days; within 11-30 days, setting the value of the water content of the water amount sensor to be10%, reducing the temperature in the incubation box to 25 DEG C and maintaining the temperature; gradually increasing the temperature in the incubation box to 26 DEG C and maintaining the temperature until young water turtles go out of the shells, wherein within the time period, the set value of the water content of the water amount sensor is 15%. The method disclosed by the invention increases the incubation rate of the small water turtle and the proportion of male small water turtles, and shortens the incubation period as well.

The invention discloses a method for in-situ treatment of eutrophicated surface water. The method comprises the following steps: firstly, carrier preparation; secondly, semen coicis pre-culture; thirdly, secondary semen coicis culture; fourthly, seedbed preparation, which refers to spreading the semen coicis seeds uniformly according to a proportion of 24.5-25.5 dry weight per/m<2> on wetted seedbed carriers for shoot plants; fifthly, treatment of eutrophicated surface water, namely, when the semen coicis on the seedbed grows 7-10cm tall, transplanting the seedbeds into the surface of a water area to be treated with 0.2-0.3 square meter seedbed/cubic meter water area. The method of the invention adopts the special plant of semen coicis, and can quickly remove nitrogen and phosphorus in eutrophicated water to purify the water quality without the production of secondary pollution.

A flowerpot free of being watered every day comprises a flowerpot body (1), a shelf (2) is fixed in the flowerpot body (1), flowerpot nutrient soil (3) is placed on the shelf (2), the flowerpot body (1) below the shelf (2) serves as a water storage chamber (4), a cotton thread (5) is inserted in a preset hole of the shelf (2), the upper portion of the cotton thread (5) is buried in the flowerpot nutrient soil (3), the lower portion of the cotton thread (5) extends into the water storage chamber (4), a water injection nozzle (6) communicated with the water storage chamber (4) is installed on the flowerpot body (1), a water inlet cotton thread nozzle (7) is mounted on the flowerpot body (1), and a water inlet cotton thread (8) is fixed on the water inlet cotton thread nozzle (7) and extends into the water storage chamber (4) to contact with the cotton thread (5). The flowerpot can serve as a flowerpot free of being watered every day as well as an ordinary flowerpot, and flowers can still obtain water for survival even the flowerpot is not watered for several months or even half a year.

The invention discloses an intelligent flowerpot which comprises a pot body, a water supply device, a water outlet tube and a humidity sensing device. The water supply device is mounted on the pot body for providing water to the pot body. The water outlet tube is arranged on an inner wall of the pot body and is connected with a water outlet of the water supply device, and the water outlet tube receives water supplied by the water supply device and discharges the water to the pot body. The humidity sensing device is mounted on the pot body and is connected with the water supply device, and the humidity sensing device detects humidity value of an object placed in the pot body and controls an operating mode of the water supply device according to the detected humidity value. During use, the humidity sensing device detects the humidity value of the object placed in the pot body and controls water supply of the water supply device according to the detected humidity value so as to guarantee the object placed in the pot body to constantly maintain a sufficient water content, and a purpose of supplying water automatically and reasonably is achieved.

The invention discloses a seedling raising tray, which comprises a tray bottom and a frame extending upward from the outer edge of the tray bottom. Multiple crisscross blocking strips connected with the frame at both ends are arranged on the surface of the tray bottom. The multiple blocking strips and the tray bottom form multiple seeding raising troughs by means of encirclement. The tray bottom extends to the inside of the seeding raising troughs to form multiple bulges in a one-to-one correspondence with the seedling raising troughs. A seepage hole is arranged in the middle of each of the bulges. As an upward bulge is formed in each seeding raising trough and a seepage hole is arranged in the middle of each bulge, a certain amount of water can be stored between the bulges and the seedingraising troughs, it is ensured that the seedlings have enough water in a certain period of time, the number of times of watering is reduced, and the utilization rate of water resources is improved.

Jujubes are important commercial crops in southern areas of China. With the gradual expansion of cultivated areas in recent years, the demand for growth cycles of the southern jujubes becomes increasingly high. The seed breeding period of the southern jujubes is three years generally, and the period for flowering and fruit setting is longer, while the process of obtaining returns and results is long, and the economic benefits are reduced. The method for early flowering and fruit setting of the southern jujubes includes the first step of irrigating, additionally applying water full of fertilizer, cultivating and strengthening roots, the second step of frequently clipping and reserving more branches, and forming preset tree forms in advance, the third step of forming tree crowns, and the fourth step of using growth inhibitor B9. The method for early flowering and fruit setting of the southern jujubes is easy and feasible and convenient to use, shortens the sapling period of jujube trees, and improves the economic benefits of orchard workers.

The invention discloses a garden road greening structure. The garden road greening structure comprises a planting box body, the planting box body comprises an outer box body and an inner assembly, theouter box body is provided with an opening, a first clapboard, a second clapboard and two third clapboards are arranged in the outer box body, and a supporting plate covers the sides, away from the bottom of the outer box body, of the first clapboard, the second clapboard and the two third clapboards. A first flow channel and a second flow channel are both provided with a drainage port communicated with the outer environment; a drainage piece is arranged on the supporting plate; one end of a diversion pipe is communicated with a second water outlet. A mounting piece is connected with the drainage piece, and internally provided with a limiting cavity for placing a floating ball, a first water outlet is communicated with the limiting cavity, and a through hole used for being communicated with the limiting cavity and a liquid storage cavity is formed in the mounting piece; the floating ball is arranged in the limiting cavity; water absorbing cotton is arranged on the supporting plate. The structure brings convenience to growing of green plants, and the growth environment of the green plants is good.

The invention discloses a fresh-keeping transport box, and relates to a fresh-keeping food container. The fresh-keeping transport box comprises a shell, a storage chamber and ice block chambers, the shell is made of thermal insulation material and comprises an upper cover and side walls, and the upper cover covers the side walls; the bottom of the shell is hollowed, a grid is arranged at the bottom of the shell, baffles are arranged in the shell and are perpendicular to the horizontal direction, and the upper ends of the baffles are flush with the side walls; the baffles divide the interior of the shell into the storage chamber and the ice block chambers, the ice block chambers are arranged on one sides, close to the side walls, of the shell , and the storage chamber is arranged on the other side of the shell; and pistons are arranged at the upper ends of the ice block chambers, water sprinklers are further arranged on the baffles, the water sprinklers comprise water pipes and spray heads, one ends of the water pipes are connected with the bottoms of the baffles, the other ends of the water pipes are connected with the spray heads, and the positions of the spray heads are close tothe upper cover. According to the technical scheme, the problems that an existing fresh-keeping box is small in utilization space and poor in preservation effect can be solved, and the fresh-keepingtransport box is mainly used for fresh keeping of fruits and vegetables in the transportation process.

The invention relates to a cultivation method of potted Australian chimonanthus praecox. The cultivation method comprises the steps that potting soil is prepared from sterile soil, coco coir and vermiculite according to the ratio of (4.5-5.5): (3.5-4.5): 1 and put into flowerpots, Australian chimonanthus praecox seedlings with the height of 5 cm-8 cm are selected in March to April every year, greenhouse planting is adopted, and the seedlings are transplanted into the flowerpots and watered till the potting soil is completely soaked with water; plant growth hormone is sprayed after planting forat least three days, cytokinin is sprayed after 15 days, and the temperature in a greenhouse is controlled to be 20 DEG C to 25 DEG C; pruning is carried out for at least two times in the plant growth process, and cytokinin is sprayed to leaf surfaces after pruning every time in a supplementing manner; and water, fertilizer, humidity, illumination and temperature management are well done, disinfection and pest control are well done, and the seedlings can be sold after being planted for 8-10 months. By means of the scientific and fine planting method, the death rate of plants is greatly reduced, yellowing of the plants is effectively avoided, the potting planting cost of the Australian chimonanthus praecox is greatly reduced, and large-scale low-cost planting of the potted chimonanthus praecox is achieved.

The invention discloses a method for inoculating cistanche deserticola by planting sacsaoul in migratory dune. According to the method, terrain of a migratory dune area is reformed and a square soil-base grid sand-protecting barrier is built; sacsaoul plants are planted, line by line, in units of the sand-protecting barrier at intervals in a staggered arrangement manner; cistanche deserticola is inoculated to the same side of root systems of the sacsaoul plants, a drip fertilization area is formed at the other side of the root systems of the sacsaoul plants; thus, enough nourishment and moisture is guaranteed, artificial interference to the growth area is avoided, and quality and appearance of cistanche deserticola are guaranteed while yield thereof is increased. Besides, since the sand-protecting barrier is built, terrain is reformed and application of water and fertilizer is regulated, the migratory dune is fixed and healthy growth of sacsaoul is improved. As proved by tests in soil-base grid combined sand-protecting barrier area of Gansu minqin qingtu lake, cistanche deserticola obtained has good quality and appearance and its yield is increased by 20% or above 20% as compared with that of the prior art.

The invention relates to a drawer type flower box capable of being fast combined. The drawer type flower box is characterized by comprising a box body and an overturning tank, and the overturning tank can rotate in the box body; the two side faces of the box body are respectively provided with two tenon inserting tanks and a first water pipe channel; the overturning tank is composed of a front baffle, a back baffle and two side baffles; the overturning tank with the V-shaped cross section is defined by the front baffle, the back baffle and the two side baffles, and the overturning tank can rotate in the box body through cooperation of a circular hole and a protruding column; the bottom of the overturning tank is provided with a water-stop plate, and drain holes are formed in the water-stop plate so that the portion outside the overturning tank can be communicated with the portion inside the overturning tank. The drawer type flower box can be opened and closed like a drawer, a plant can be placed into the flower box when the overturning tank is opened, and the overturning tank can be closed to form a closed body when no plant needs to be placed into the flower box. A plurality of flower boxes can be combined to form a plant wall which can be matched with the indoor space to the maximum extent, the flower boxes can be combined freely according to needs, and the environment is beautified to the maximum extent.

The invention relates to a solar energy and rainwater gathering automatic water adding flowerpot. The solar energy and rainwater gathering automatic water adding flowerpot comprises a pot body for planting plant, an automatic water adder is arranged at the bottom of the pot body, a solar cell panel is arranged at the side of the pot body, the solar cell panel is communicated with the automatic water adder through a rainwater groove to gather the rainwater on the solar cell panel, and the power supply output end of the solar cell panel is connected with the automatic water adder. The solar energy and rainwater gathering automatic water adding flowerpot is capable of using solar energy and rainwater to automatically add water to guarantee enough water for the benign growth of the plant in the flowerpot.

The invention discloses a circulating fluidized bed process sintering flue gas desulfurization system capable of preventing hardening of a filter bag of a dust collector. The system comprises a sintering machine, an electrostatic precipitator and a main exhaust fan which are sequentially connected with one another, wherein the main exhaust fan is connected with a desulfurizing tower by a valve; the desulfurizing tower is connected with a reaction tank filled with a desulfurizing agent, Ca(OH)2, and a water supply pipeline used for reducing the temperature of flue gas in the desulfurizing tower; the reaction tank is connected with a quick lime charging bucket and a water pipe; the desulfurizing tower is connected with a bag-type dust collector; flue gas of the bag-type dust collector is discharged into a chimney by an induced draft fan; most desulfurized fly ash of the bag-type dust collector returns back into the desulfurizing tower again in a circulating way, and little ash enters an ash bin and then is transported outside; a steam pipeline and a desulfurizing agent pipeline directly connected with the quick lime charging bucket are additionally arranged on the desulfurizing tower. After the system is adopted, the filter bag of the following dust collector is prevented from being hardened even if the initial temperature of the flue gas in the tower is too low; therefore, the situation that a sintering machine is forced to stop production as a desulfurization facility can not be used is avoided, and the loss of an enterprise can be avoided.

The invention discloses a plastic flowerpot capable of preventing plant root capillary root buds from being burnt, relates to the technical field of plastic flowerpots, and aims to solve the problem that the plant root capillary root buds are easy to burn due to poor heat insulation effect of an existing plastic flowerpot. A placing opening is formed at the upper end of a plastic flowerpot main body, a pot edge is arranged outside the placing opening, a circular partition plate is arranged inside the plastic flowerpot main body, a plant placing cavity is formed inside the circular partition plate, and the plant placing cavity, the circular partition plate and the plastic flowerpot main body are of an integrated structure; and a heat insulation cavity is formed between the circular partition plate and the inner wall of the plastic flowerpot main body, an air groove is formed in the lower end face of the plastic flowerpot main body, water leakage holes are formed in the lower surface ofthe plastic flowerpot main body, the water leakage holes, the air groove and the plastic flowerpot main body form an integrated structure, and a sunscreen net is arranged outside the plastic flowerpotmain body.

The invention relates to an air conditioner externally-hung hood with a flower pot stand and an automatic water spraying device. The air conditioner externally-hung hood is welded to the flower pot stand through a horizontal support. Support legs are welded to the lower face of the rear end of the horizontal support. The solar automatic water spraying device and a water storage tank are installed above the flower pot stand. The water storage tank is connected with an air conditioner condensing pipe. A solar cell panel is installed at the upper portion of the air conditioner externally-hung hood. The solar cell panel is connected with the solar automatic water spraying device and provides a power source for the solar automatic water spraying device. The flower pot stand is hung on the air conditioner externally-hung hood so that flower pots can be placed on the flower pot stand, water in the air conditioner condensing pipe can also be absorbed through the automatic water spraying device while the air conditioner hood is decorated, the phenomenon that condensate water leaks everywhere, and consequently disputes are caused on neighborhoods or pedestrians passing by can be avoided, moisture can also be supplemented to the flower pots automatically, air is purified under the photosynthesis effect of plants, and the living quality of people is improved. In addition, people can enjoy flowers at leisure and cultivate tastes.

The invention discloses an intelligent flowerpot, which comprises a flowerpot body, a water container, a water supply groove and a humidity sensing device, wherein the water container is used for storing water and is arranged at the open end of the flowerpot body; the water supply groove is used for supplying water to the flowerpot body; the water inlet of the water supply groove is connected with the water outlet of the water container; the water supply groove is formed around the inner wall of the opening of the flowerpot body; the humidity sensing device detects the humidity value of the environment for a plant arranged in the flowerpot body, controls the water container to or not to supply water to the water supply groove according to the detected humidity value, and is arranged in the flowerpot body; in the using process, the humidity sensing device detects the humidity value of the environment for the plant in the flowerpot body and controls the water container to or not to supply water to the water supply groove according to the detected humidity value to always keep sufficient water for the plant in the flowerpot body, the aims of automatically and reasonably supplying water is fulfilled, and long-time survival of the plant is facilitated.