58results about How to "Avoid dry conditions" patented technology

The invention discloses a rock-soil detection device for geological exploration. A cutting knife is hinged to the bottom end of a rock sampling barrel, a pressing spring is welded to one end of a pulling rope, a transmission motor is installed at the top end of a soil sampling barrel, a sealing limiting plate is clamped to the inner side of a discharging opening, and a soil collecting box is clamped to the side end of an installation connecting frame. Rock is sampled through the rock sampling barrel, the angle of the cutting knife is changed through the pulling rope and the pressing spring, so that the cut rock core can be conveniently and rapidly lifted, personnel can conveniently and visually observe, the soil is sampled through the soil sampling barrel and the auger, and the soil is discharged through the discharging port, the soil at different depths can be rapidly screened when needing to be collected, the situation that the soil is mixed together to influence the detection result is avoided, rock collection and soil collection are separated, mutual interference is avoided, and the situation that the detection result deviates due to mutual influence is avoided.

The invention discloses a scene self-adaptive smart window based on multiple sensors. The smart window is composed of a single-chip microcomputer, a stepping motor module, multiple sensor modules including a raindrop sensor, a temperature and humidity sensor, a smog sensor, an air quality sensor and a human body pyroelectric infrared sensor, a human-computer interaction module, an alarm module, apower supply module, a window cleaning module, an infrared transmission module, a clock module and an air humidifier. According to the scene self-adaptive smart window, the rich functions of automatically opening and closing the window when it rains, discharging out indoor harmful gas in time, avoiding outside air pollution, achieving invasion short-message warning, achieving manual and automaticmode switching, displaying time, air quality and temperature information in real time, controlling startup and shutdown of an air conditioner and the air humidifier to adjust the indoor environment, collecting rainwater to clean the window and the like can be achieved; and a solar panel is matched with a mobile power source for supplying power to a whole system, energy is saved, meanwhile, the trouble of grooving wiring is omitted, and convenience of mounting of the smart window is increased.

It is wireless remote water tower level automatic control device, which belongs to electronic technique field. This device is set between the water pump with water supply pipe and the water tower and comprises emitter on the tower and controller on the water pump. The emitter comprises water level probe, signal comparing circuit, signal emitting circuit and battery. The water probe measured signals are compared by the comparing circuit and is sent by the signal emitting circuit. The controller comprises signal receiving and amplifying circuit, decoding circuit, central control circuit and electricity power.

The invention belongs to the technical field of washing machines, and aims to solve the problem that an existing drum washing machine does not has a drying function and therefore cannot effectively disinfect and sterilize clothes. The invention provides a clothes disinfecting and sterilizing method of a drum washing machine. The method comprises the following steps of injecting water into an outerbarrel until a set water level is reached; heating the water in the outer barrel to be water vapor until the temperature in the outer barrel reaches a target temperature; and maintaining the temperature in the outer barrel to be in a set temperature range for a set time to perform disinfection and sterilization treatment on the clothes in an inner barrel, wherein the target temperature is greaterthan a lowest temperature value in the set temperature range and less than a highest temperature value in the set temperature range, the target temperature is set to ensure that viruses and bacteriacannot survive at the temperature for a long time, and the set water level is lower than a lowest point of the inner barrel. The drum washing machine can realize disinfection and sterilization of theclothes and a user can quickly air-dry the clothes after the clothes are treated, thereby improving the user experience.

The invention belongs to the field of floor technical research, and particularly relates to an indoor dust collection and humidification floor which is composed of a floor body, a support, air suctionpipelines, a water inlet pipeline and a drain outlet. The floor body is connected with the ground through the support. The air suction pipelines are installed on the two sides of the lower side of the floor body respectively. The water inlet pipe is installed at one end of the lower side of the floor body. The drain outlet is formed in the opposite side of the water inlet pipeline. The problem that indoor dust cannot be easily cleaned away is well solved, the indoor air quality is improved, it can be well avoided that indoor dust is raised when a heating floor is used, the flow of a water inlet and outlet can be adjusted, humidifying is conducted indoors, and it is avoided that indoor dryness is caused when the heating floor is used. The indoor dust collection and humidification floor issimple in structure, convenient to install and reasonable in design, can comprehensively absorb dust and conduct humidifying, can reduce labor input and saves time and labor.

The invention relates to an automatic cultivation device for succulent sempervivum arachnoideum. The automatic cultivation device comprises a cultivation platform, a timer, a rotary frame, a motor, an automatic controller, an atomizer and a water supply pipeline, the automatic controller and the timer are mounted at the bottom of the rotary frame, the bottom of the rotary frame is in transmission connection with the motor, the cultivation platform is fixed on the rotary frame, round cultivation grooves are formed in the cultivation platform, a water outgoing hole is formed in the bottom of each cultivation groove, a watering hole of the water supply pipeline is formed in the upper portion of each cultivation groove, a switch of the water supply pipeline is connected with the automatic controller, and the atomizer is arranged at the top of the cultivation platform and connected with the water supply pipeline. The invention further relates to a cultivation method for succulent sempervivum arachnoideum. The automatic cultivation device has the advantages that the cultivation device is optimized according to living habits of sempervivum arachnoideum, and illuminance and water are guaranteed in the cultivation process of plants; cultivation automation is realized through an automatic control device, so that labor intensity of working personnel is reduced.

The invention discloses processing equipment for nine steaming and nine sun-curing of rhizoma polygonatum. The processing equipment comprises a base, a mounting plate arranged on the base and a mounting frame arranged above the mounting plate, a connecting ring is arranged on the base, a first connecting groove which is matched with the connecting ring is formed in the bottom of the mounting plate, the mounting plate is provided with a hydraulic cylinder for pushing the mounting frame to move up and down, a first movable groove is formed in the inner wall of the mounting frame, a turntable isarranged in the first movable groove, a groove is formed in the turntable, a first supporting plate is arranged in the groove, and a material carrying plate is arranged on the side wall of the first supporting plate, and the turntable is provided with two sets of grooves. The material carrying plate is driven to rotate through the rotation of the turntable, the overturning of the rhizoma polygonatum on the material carrying plate is automatically completed, constant attention by workers is not needed, the labor intensity of the workers is reduced, and the sun-curing operation of the rhizoma polygonatum can be more easily carried out.

The invention discloses a rhizoma polygonati planting method capable of achieving fast propagation of the rhizoma polygonati. The rhizoma polygonati planting method comprises the following steps of: reserving seeds, selecting land, land preparation and rhizoma polygonati seed seedling raising, field management and pest control; carrying out induction culture, subculture and differentiation cultureon the rhizoma polygonati seeds; and improving the induction culture medium according to the unique dormancy characteristic of the rhizoma polygonati seeds, so that the dormancy characteristic of therhizoma polygonati seeds can be broken during the induction process, the rhizoma polygonati can sprout quickly, and the germination rate can be improved, carrying out seedling hardening treatment toimprove the survival rate of the rhizoma polygonati seedlings, meanwhile, applying exogenous additive to the roots of the seedlings, so that the growth and leaf wilting of the rhizoma polygonati in drought stress can be effectively relieved, the drought resistance of the rhizoma polygonati can be obviously improved, the season limitation of explant supply is overcome, and meanwhile, the seedling raising method needs only three months, can achieve rapid propagation of the rhizoma polygonati, and is suitable for being popularized and applied in the field of biotechnology.

The invention relates to the technical field of furniture manufacturing plate processing, in particular to a furniture manufacturing plate after-forming drying machine which comprises a drying frame, a rotating mechanism and a drying mechanism, the drying frame is of a cylindrical shell structure, the drying frame is installed on the ground or a table top through a base, the rotating mechanism and the drying mechanism are arranged in the drying frame, the rotating mechanism comprises a rotating disc, a rotating motor, a fixing base, a connecting column, a supporting block and a clamping branch chain. Hot airflow circulation in the plate drying process can be ensured, the situation that hot airflow directly dries plates is avoided, it is ensured that the drying environment keeps certain humidity in the plate drying process, the situation that the plate drying effect is affected by insufficient humidity of the drying environment is avoided, and meanwhile, the plate keeps rotating all the time in the drying process, and the situation that the water content in the plate is not uniform due to different heating and drying degrees of all parts of the plate is prevented.

The invention discloses a skin disease ointment applicator for clinical medicine, and relates to the technical field of ointment application. The skin disease ointment applicator comprises a main rectangular plate; a supporting plate is fixedly connected to one side face of the main rectangular plate; an auxiliary rectangular plate is fixedly connected to one end of the supporting plate; mounting mechanisms are arranged at the lower ends of the main rectangular plate and the auxiliary rectangular plate; sliding grooves are formed in the opposite inner side faces of the main rectangular plate and the auxiliary rectangular plate; sliding blocks are slidably connected inside the sliding grooves; and a main threaded rod penetrates through and is in threaded connection with the sliding block in the sliding groove of the auxiliary rectangular plate. According to the invention, a rotating roller can conveniently move back and forth on the surface of the skin of a patient by rotating a handle at one end of the main threaded rod, so that the uniform application effect can be achieved; and the ointment application work can be carried out in a large area through the rotating roller, so that the work efficiency of the ointment application work is effectively improved and the condition that the ointment on the skin surface is dry after being applied after a period of time is effectively avoided.

The invention discloses a flower-arranging garlic garden pot. A transparent hollow cylinder is arranged on a pot body, and a drip irrigation device is arranged on the transparent hollow cylinder; thepot body and the transparent hollow cylinder are filled with foam flower arranging earth; knock-off holes are formed in the transparent hollow cylinder; a microporous circular plate divides the bottomof an outer pot body into a water storage space; an inner pot body is placed at the center of the microporous circular plate, and the outer pot body is transversely divided into an inner planting area and an annular planting area; a capillary pore water absorption layer is arranged on the half lower portion of the inner wall of the outer pot body. The flower-arranging garlic garden pot has the advantages that flower arranging is conducted in plane and the three-dimensional direction, the structure is scientific, compact and novel, the design is ingenious, the drip penetrating moisture retention effect is better, beneficial moisture retention and fresh retention are provided for flower arranging, and the appearance attractiveness is good. Two functions of a vegetable garden and a flower-arranging pot are integrated, the knock-off holes are flexibly formed through the spiral shallow groove, the space is sufficiently utilized, and the planting function is diversified; the environmentallyfriendliness is prominent, limited plane space is expanded in the three-dimensional direction, and the planting area is greatly increased; usage is extremely convenient, and the flower-arranging garlic garden pot is suitable for household usage.

The invention discloses a dust removing device of a stirring machine with strong practicability for building construction. The dust removing device comprises a bearing plate, wherein a stirring box is arranged at the top part of the bearing plate, the two sides of the bottom part of the stirring box are fixedly connected with supporting legs, the bottom parts of the two supporting legs are fixedly connected with the bearing plate, and the top part and the bottom part of the stirring box are respectively communicated with a feeding hole and a discharging hole. According to the dust removing device disclosed by the invention, by mutual matching of a controller, a first supporting rod, a second supporting rod, fixing blocks, a dust suctioning hole, an air blower, a dust suctioning pipe, a limiting rod, a dust removing box, a dust discharging pipe, a baffle plate, a dust discharging hole, a water tank, bearing rods, a resistance wire, a water filling hole, a steam discharging pipe, a floating block and a monitoring rod, the problem of low practicability of the existing dust removing device is solved; and water steam is adopted for removing dust, and the collected dust such as lime also can be discharged by the dust discharging hole for secondary utilization, so that the dust removal cost is reduced and the energy is greatly saved.

The invention discloses a mousing fish tank flower-arranging pot. An inner pot body divides an outer pot body into three longitudinal and transverse spaces of a water storage area, an inner functionalarea and an annular planting area; a capillary pore water retention layer and a spiral shallow groove are formed outside the outer pot body, and multiple knock-off holes which are inward aslant formed are formed in the spiral shallow groove; a rotation plate type mousing trap and a transparent column-shaped fish tank are arranged in the inner pot body, and an invisible fountain assembly which promotes water recycle and improves the ornamental value is arranged on the upper portion of the transparent column-shaped fish tank. The mousing fish tank flower-arranging pot has the advantages that the structure is scientific, compact and novel, the design is ingenious, the space is sufficiently utilized, and the function is diversified; functions of the mousing trap, flower arranging, a vegetablegarden, a fish tank and a fountain are integrated; the water storage area can collect watering balance water, and earth is kept wet; the foam flower arranging earth can be remodeled and reused; the environmentally friendliness is prominent, limited plane space is expanded in the three-dimensional direction, the planting area is greatly increased, the garlic shoot planting area is ingeniously adopted to plant garlic shoots which easily grow, and great convenience is brought to daily life; the mousing fish tank flower-arranging pot is suitable for household usage.

The invention discloses a solar heater with an energy-saving function. The solar heater comprises a heater base, a heater, protruding blocks, a power transmission line, a second storage battery and astorage box; a first storage battery is arranged on the lower side of the heater; inverters are arranged in the first storage battery and the second storage battery; a second storage box is arranged on the right side of the first storage battery; the protruding blocks penetrate through the upper side of the heater base, the second storage battery and the storage box are both arranged in the storage battery storage box, electric telescopic rods are fixed to the bottom end of the interior of the storage box, second supporting columns are fixed to the front sides and the rear sides of first supporting columns, and the second supporting columns are in threaded connection with L-shaped plates through bolts. According to the solar heater with the energy-saving function, photovoltaic panels and hinges are arranged, the three photovoltaic panels rotate through the hinges, later storage of the solar heater is facilitated, the speed of converting solar energy into electric energy can be increased through the arrangement of the three photovoltaic panels, and thus the energy-saving effect is achieved.

The invention relates to the technical field of plastic particle processing, in particular to a powder processing device which comprises a rack and a double-layer spiral pipeline. The double-layer spiral pipeline comprises a first pipeline located outside, a second pipeline located in the first pipeline and made of a metal material, and a gas channel located between the first pipeline and the second pipeline. The first pipeline is fixedly connected with the rack. A plurality of connecting rods are fixedly connected to the inner wall of the first pipeline. The other ends of the connecting rods are connected with the second pipeline. A plurality of impellers are arranged in the gas channel. The center of each impeller is provided with a rotating shaft. One end of each rotating shaft is fixedly connected with the corresponding impeller, and the other end of each rotating shaft penetrates the wall of the second pipeline. A grinding ball is fixedly connected to the end, located in the second pipeline, of each rotating shaft. The distance between each grinding ball and the pipe wall is smaller than 2 mm. The powder processing device can dry and grind master batches affected with damp to ensure that the master batches and plastic powder can be mixed uniformly, so that the product quality of the plastic particles is ensured.

The invention provides a rubber tapping machine capable of preventing rubber liquid from being dried. The rubber tapping machine comprises a rubber tapping knife, a sliding frame, a guide rail set, a driving assembly and an anti-drying device, wherein the guide rail set is fixed to a trunk of a rubber tree through a clamping assembly, the sliding frame is slidably connected with the guide rail set, the rubber tapping knife is installed on the sliding frame, the driving assembly drives the rubber tapping knife to conduct spiral rubber tapping along the trunk of the rubber tree, the anti-drying device is connected with the guide rail set, the anti-drying assembly comprises an upper water tank, a lower water tank and a circulating assembly, the upper water tank is connected with the lower water tank through a guide plate, the upper water tank is provided with a plurality of water outlet holes located in the inner side of the guide plate, a plurality of water inlet holes in the inner side of the guide plate are formed in the lower water tank, the circulating assembly communicates with the upper water tank and the lower water tank, and the sliding frame acts on the circulating assembly to achieve water circulation of the upper water tank and the lower water tank. The water evaporation speed of rubber latex can be reduced, and the rubber latex is effectively prevented from being dried.

The invention discloses a pulling type automatic light supplementing irrigation rice planting seedling raising frame. The frame comprises a cabinet body, a photosensitive sensor, humidity sensors, a watering lamp, water inlet branch pipes, a water inlet pipe, a tractive frame, a planting frame, movable plates, pulleys, a sliding way, a water pumping valve and a water storage box. The multiple movable plates are installed inside the cabinet body, the planting frame is fixedly connected to the upper plate surfaces of the movable plates, the multiple pulleys are fixedly connected to the lower plate surfaces of the movable plates, the pulleys are movably clamped to the sliding way, the tractive frame is fixedly connected to the ends, close to the outer side of the cabinet body, of the movableplates, one photosensitive sensor is tightly attached to the top end of the inner wall of the cabinet body, one humidity sensor is tightly attached to each movable plate, the multiple water inlet branch pipes are arranged on the water inlet pipe, the tail ends of the water inlet branch pipes are communicated with the watering lamp, the water storage box is arranged at the right side of a base, thewater pumping valve is installed at the bottom of the water storage box, and the water pumping valve is communicated with the tail end of the water inlet pipe. The frame has the functions of achieving pulling and pushing conveniently and achieving automatic irrigation and light supplementing.

The invention relates to the technical field of hemodialysis dressing change bags, in particular to a disposable hemodialysis dressing change bag for nursing in a hemodialysis room. The disposable hemodialysis dressing change bag comprises a dressing change bag sealing pack, wherein a tail sealing strip is mounted on the left side of the dressing change bag sealing pack, a dressing change bag opening is formed in the right side of the dressing change bag sealing pack, handheld holes are formed in the middle of the tail sealing strip and the middle of the base surface of the dressing change bagopening, and bone attacking zippers are mounted on the left side of the base surface of the dressing change bag opening; a tab bar is mounted on the right lower side of the base surface of the dressing change bag sealing pack; a material placing tray is mounted in the dressing change bag sealing pack; a drawing and pulling auxiliary plate is mounted on the right upper side of the material placingtray; bottom dividing strips are arranged at the bottom of the material placing tray in a staggered manner; a side wall connecting ring is mounted at the middle of the side wall of the material placing tray; and an adhesive tape storing groove is formed in the left lower side of the inner part of the material placing tray. The entire equipment is simple in structure, convenient to operate, and high in stability and practicality, and has certain promotion value.

The invention discloses a mouse catching and flower arranging garlic pot with an automatic moisture preservation function. The mouse catching and flower arranging garlic pot is characterized in that an outer pot is divided into three longitudinal and transverse spaces by an inner pot, and the three longitudinal and transverse spaces include a water storage region, an inner functional region and aring planting region; a water feed device with an automatic water adding function is arranged in the water storage region; a capillary pore water preservation layer for carrying out capillary enhancement penetration on water in the water storage region towards the ring planting region is arranged on the inner wall of the outer pot; the capillary pore water preservation layer is arranged outside the outer pot, spiral shallow grooves are formed in positions outside the outer pot, and a plurality of knocking-off holes are formed in the spiral shallow groove; the inner pot is provided with a rotary plate type mouse catching trap and a flower arranging hollow cylinder. The mouse catching and flower arranging garlic pot has the advantages that the mouse catching and flower arranging garlic pot is scientific, compact and novel in structure and ingenious in conception and has multiple functions, and spaces can be sufficiently utilized; mouse catching mechanism, flower arranging, vegetable garden and fountain functions are integrated with one another; water can be automatically supplemented for the water storage region by the water feed device, and accordingly soil can keep moist; limited plane spaces can be expanded towards the stereoscopic directions, and accordingly the planting areas can be greatly increased; the garlic sprout planting region can be ingeniously utilized for plantinggarlic sprouts which are easy to grow, and accordingly the mouse catching and flower arranging garlic pot can bring great convenience for daily life; the mouse catching and flower arranging garlic pot is applicable to home living use.

The present invention discloses a drying device used for processing black fungus. The drying device comprises a shell body. A motor seat is fixedly connected with the lower left side of the shell body; a first motor is fixedly connected on the upper side of the motor seat; the output end of the first motor is fixedly connected with a driving bevel gear; a longitudinal rotating shaft is rotatably connected with the center of the bottom part of the shell body; the middle part of the longitudinal rotating shaft is fixedly connected with a driven bevel gear; the driven bevel gear meshes with the driving bevel gear; the upper end of the longitudinal rotating shaft is fixedly connected with a rotating distribution; a plurality of distribution holes are formed in the upper part of the rotating distribution plate; a hot air fan is fixedly connected with the right side of the bottom of the shell body; and a curved bottom plate is fixedly connected to the center of the inside of the shell body.Compared with the prior art, beneficial effects are as follows: the drying device is simple in structure and convenient to use, can conduct air-drying of the black fungus through various angles duringuse, thereby making the drying more uniform, avoiding non-complete-drying of products caused by local drying, and thus ensuring shelf life of the products.

The invention discloses a multifunctional garlic-garden flowerpot. An inner cylinder divides an outer cylinder vertically and horizontally into three spaces, namely a water storage region, an inner planting region and an annular planting region; a hollow stand column with the surface covered with a felt sleeve is arranged in an outer cylinder, stretches out upward from an opening of the inner cylinder and is internally provided with a water absorbing wick; the outside of the outer cylinder is provided with a capillary-opening water-retaining layer and a spiral shallow groove, and the spiral shallow groove is internally provided with a number of knock-off holes inwards and obliquely. The flowerpot is characterized in that an open cylinder body with the inner layer and the outer layer separated from each other has a scientific structure, is compact and novel and has a ingenious design, the flowerpot combines the functions of a vegetable garden and a normal flowerpot, the spiral shallow groove is flexibly provided with the knock-off holes, space is made full use of, and the flowerpot has many planting functions. The water storage region can collect residual water from the process of watering flowers, prevent mosquitoes, and reduce environmental sanitation pollution and water resource waste phenomena, and the capillary-opening water-retaining layer is made full use of to make soilkeep moist and prevent the occurrence of withering and death. The multifunctional garlic-garden flowerpot has outstanding environmental protection performance, a low-water-level indication function inthe water storage region and good creativity and is convenient to use and suitable for home use.

The invention discloses a multifunctional garlic garden flowerpot with an automatic moisture preservation function. A transparent cylindrical fish tank of the multifunctional garlic garden flowerpot is arranged on a deep flowerpot, and an invisible fountain assembly is arranged on the transparent cylindrical fish tank; the deep flowerpot comprises a microporous circular plate, an outer pot and aninner pot; spiral shallow grooves with knocking-off holes are formed in the outer surface of the outer pot; the bottom of the outer pot is divided into a water storage space by the microporous circular plate; a water feed device with an automatic water adding function is arranged in the water storage space; a capillary pore water preservation layer for carrying out capillary enhancement penetration on water in the water storage space towards a ring planting region is arranged on the inner wall of the outer pot; the outer pot is transversely divided into an inner planting region and a ring planting region which are bounded by the inner pot; the inner pot is provided with mouse catching mechanisms, and the capillary pore water preservation layer is arranged on the inner wall of the outer pot. The multifunctional garlic garden flowerpot has the advantages that the multifunctional garlic garden flowerpot is scientific, compact and novel in structure and ingenious in conception and has multiple functions, fish tank, fountain, flower arranging, vegetable garden and mouse catching functions are integrally fused with one another, and water can be automatically supplemented for the water storage space by the water feed device; the multifunctional garlic garden flowerpot has automatic moisture preservation and watering-free functions; spaces can be sufficiently utilized, and accordinglythe planting areas can be greatly increased.

The invention discloses machine opening adjusting equipment for a pipe necking machine. The equipment structurally comprises an adjusting disc, a supporting frame and a necking cavity, wherein the necking cavity is connected with the supporting frame through a hinge, the adjusting disc is fixedly embedded in the front end of the necking cavity, a stress block on an adjusting plate is extruded through the outer surface of an oil guide pipe, and the stress block can contract inwards under the cooperation of a contact plate, so that engine oil attached to the inner side of the adjusting plate canenter the stress block through the fall between the stress block and the contact plate, the situation that the oil guide pipe slips in the adjusting disc due to the fact that the engine oil is accumulated on the inner side of the adjusting plate for a long time is effectively avoided, a rotating roller can rotate through thrust generated by more engine oil on the rotating roller, the contact plate can expand outwards under the cooperation of a springback piece through throwing force generated by rotation of the rotating roller, and then the contact plate can cooperate with a plate body and the inner wall of a bottom plate to extrude and rub the engine oil so as to accelerate air drying.

The invention discloses a cleaning device for automobile maintenance tools. The cleaning device comprises a cleaning box, wherein fixed boxes are arranged at the two sides of the cleaning box; the upper part of the cleaning box is fixedly connected to a drying box; the left side of the drying box is fixedly connected to an air heating box; the top of the drying box is fixedly connected to a transmission box; the right side of the drying box is fixedly connected to an air outlet mechanism; a cleaning tank is arranged at the bottom of the cleaning box; and an ultrasonic generator is arranged andthe bottom of the cleaning tank. The cleaning device for the automobile maintenance tools achieves the effect of cleaning and drying integration, avoids the situation of transferring to the drying device for drying after cleaning, greatly saves the cleaning time for the maintenance tools, improves the cleaning efficiency, reduces the workload of the cleaning staff, and is suitable for popularization and application.

The invention discloses an air pre-treatment process of pleurotus nebrodensis industrialized production. The process includes the following steps that in humidity control, cooled air enters a culturegreenhouse, the change of the air humidity in the culture greenhouse is constantly detected through a humidity sensor, when the humidity is lower than 85%, the interior of the greenhouse is atomized and humidified through an atomizer, and when the humidity is higher than 95%, lime is sprayed to the ground to absorb water vapor of the air to reduce the humidity; warm water is sprayed to carry out temperature control on the interior of the greenhouse, the air is humidified while the indoor temperature is kept, and when the humidity is too high, lime powder is sprayed for absorbing the water vapor. The operation is convenient, it is avoided that in the prior art, a large amount of energy is wasted when an air conditioner is adopted for continuous temperature control, and the situation that air is dry when the air conditioner is adopted for continuous temperature control is avoided.

The invention discloses a flower and plant cultivation device for gardening. The flower and plant cultivation device comprises a device frame, a group of supporting legs are arranged on the lower portion of the device frame, a group of uprights are arranged on the upper portion of the device frame, a supporting rod is arranged in the middles of the uprights, a water receiving tank and a cultivation box are arranged on the upper portions of a device base and the supporting rod respectively, a porous plate is arranged at the bottom of the cultivation box slidably, a top frame is arranged at the tops of the uprights, a carbon dioxide generator and glass are arranged on the top frame, a shaft sleeve is arranged at one end of the device frame and rotatably matched with a rotating shaft through a winding ring, and the rotating shaft is connected with a transparent film winding shaft which is wound with a transparent film. The flower and plant cultivation device has the advantages that the device has temperature holding effect, can generate carbon dioxide to promote photosynthesis of flowers and plants to accelerate growing and can maintain soil humidity to provide a good environment for the flowers and the plants togrow; by specially designing the cultivation box, more convenience is brought to transplanting of the flowers and the plants.

The invention discloses a drip irrigation device. The drip irrigation device comprises a dripping bottle, a bottle cap and a fixing part, wherein a round baffle block of the fixing part is arranged atthe top of a fixing plug; mutually matched air inlet holes are formed in a transparent bottle body and a bottom screw cap of the dripping bottle; an annular loop is arranged at the lower edge of theround baffle block, and longitudinal shallow flow guide grooves are formed in the annular loop; a round groove for accommodating the bottle cap is formed in the middle of the top of the round baffle block, and the bottle cap is rotationally arranged in the round groove reversely; a water adding hole channel longitudinally penetrating the fixing part is formed in the round groove, and an extensionpipe is arranged above the water adding hole channel; inclined shunt dripping pipes are arranged between the round groove and the longitudinal shallow flow guide grooves; an arc groove is formed in the bottle cap, and a dripping hole is formed in one end of the arc groove. The drip irrigation device has the characteristics of being scientific, compact and novel in structure and ingenious in conception, and the drip permeation effect and the moisture preserving effect of a dripping assembly are better; the dripping assembly can be combined with a hollow cylinder, so that the drip permeation effect of the dripping bottle is better, excessive watering is prevented, the moisture preserving effect is better, and favorable growth conditions are provided for hygrophilous Epipremnum aureum.

The invention relates to the technical field of ventilation systems, and discloses a fresh air conditioner which comprises an air conditioner indoor unit and an air conditioner outdoor unit, the air conditioner indoor unit and the air conditioner outdoor unit are communicated through a ventilation pipe, the lower portion of a filter drum is communicated with a water tank, and an air adjusting plate is installed on the top of the air conditioner indoor unit. Through the arrangement of the water tank, the heat exchange plate, the air bellow, the filter cylinder and the brush plate, air sucked by an air conditioner outdoor unit enters the heat exchange plate through the ventilation pipe, the heat exchange plate conducts temperature adjustment and heat exchange at the temperature of water in the water tank, so that heat exchange is conducted on internal air, the air obtained after heat exchange is blown out through the air bellow, and the air bellow continuously rotates under the action of reverse thrust of the air; according to the device, through mutual cooperation of several sets of simple parts, automatic temperature adjustment and dust removal are conducted on sucked air, automatic cleaning of the dust of the filter cartridge is conducted, and the function range of the device is greatly widened.