29results about How to "Comfortable living environment" patented technology

The invention discloses a ventilation and air exchange device for a green building. The ventilation and air exchange device comprises a ventilation and air exchange box, a mounting plate, a ventilation and air exchange opening, a rotary air disc and fan blades. Mounting plates are fixed to the two ends of the two sides of the ventilation box, fixing pins penetrate through the interiors of the mounting plates, one ends of the fixing pins extend into the green building wall, and ventilation ports are formed in the two ends of the outer side of the ventilation box. According to the ventilation device for the green building, a fan motor is used for driving a linkage shaft to rotate, and a transmission assembly is matched to enable a fan shaft to rotate synchronously, so that two rotating wind discs and a plurality of fan blades are driven to rotate, outdoor fresh air is extracted and fed into the green building, and the ventilation effect is improved. According to the indoor air purification device, vitiated air, harmful gas and microorganisms in a building can be effectively diluted and discharged, so that the indoor air quality is improved, a healthier and more comfortable living environment is provided for people, indoor oxygen can be effectively supplemented, and the freshness and vitality of indoor air are kept.

The invention provides an interior design method and system based on an image processing technology, and relates to the technical field of interior design. According to the invention, a highly customized design scheme is realized by deeply fusing personalized demands and body conditions of the elderly, and by deeply analyzing the body conditions and behavioral habits of the elderly and combining historical monitoring data, not only is the safety of indoor space significantly improved, but also the service life of the elderly is prolonged. According to the invention, potential safety hazards caused by household appliances and the environment are effectively prevented and reduced, a secure living environment is created for the elderly, meanwhile, based on double attention of safety and comfort, the furniture layout of each area of the indoor space is optimized, and a higher-quality, safer and more comfortable living environment is provided for the elderly.

The invention discloses a pine needle organic compost preparation and application method, and belongs to the technical field of organic fertilizers, and the pine needle organic compost preparation and application method comprises the following steps: mixing potassium sulfate, plant ash, modified attapulgite, borax, pine needles and rape seed cakes, uniformly stirring, grinding, and carrying out puffing treatment to obtain a puffed material; uniformly mixing the puffed material, potassium citrate and a composite strain, fermenting, and drying to obtain a fermented material; mixing the leavening, the seaweed extract, the modified cellulose and the lignin aqueous dispersion to obtain a compound microcapsule; mixing the compound microcapsules, the reinforcing filler and the organic fertilizer to obtain a mixture, and dehydrating, granulating, screening and packaging the mixture to obtain the organic compost. The compound microcapsules avoid the loss of beneficial components of the leavening and the organic fertilizer in the processes of dehydration, granulation, screening and packaging, and the compound microcapsules provide a living space for composite strains in the leavening; the reinforcing filler has a porous structure, so that the adsorption of the fertilizer is improved.

The embodiment of the invention provides a family environment management method and device, equipment and a medium, and the method comprises the steps: obtaining member information of family members in a house, including expressions, voices, body motions and personalized information; determining emotional states of the family members according to the expressions, the voices and the body actions; according to the emotional states and the personalized information of the family members, personalized space management schemes are generated for the space where the family members are located, and the personalized space management schemes comprise at least one of an air management scheme, a sound management scheme and a light management scheme; according to the air management scheme, air conditioning equipment is controlled to adjust the air environment, and / or according to the sound management scheme, sound production equipment is controlled to produce sound, and / or according to the light management scheme, light equipment is controlled to adjust the light environment. Different intelligent devices are dynamically managed and adjusted through the home host, specific requirements of different family members are met, and a series of problems of single management of environmental parameters, insufficient health risk management and the like are solved.

The utility model discloses a connecting piece for a furniture cabinet body, which relates to the technical field of furniture design and comprises a first cabinet body wooden board, a second cabinet body wooden board is arranged on one side of the first cabinet body wooden board, a first connecting board is fixedly connected to the side wall of the first cabinet body wooden board, and a through hole is fixedly connected to the side wall of the second cabinet body wooden board. A rotating shaft is fixedly connected to the side wall of the first connecting plate, the first connecting plate and the through hole are fixedly connected to the outer side wall of the rotating shaft, second connecting plates are arranged on the side walls of the first connecting plate and the through hole, anti-falling assemblies are arranged in the second connecting plates, and each anti-falling assembly comprises a nut. The technical problems that as time goes by, screws for fixing the furniture are loosened, connection between the furniture is not stable due to loosening of the screws, the safety of residents is affected, in addition, the furniture shakes due to loosening of the screws, noise is generated, and normal work and rest of the residents are affected are solved.

The utility model discloses a heating pipeline with an automatic temperature control function, which relates to the technical field of heating pipelines and comprises a heating pipeline, the heating pipeline comprises an outer-layer pipeline, a vacuum interlayer and an inner-layer pipeline, an electric valve is mounted on the heating pipeline and connected with a temperature controller through an electric wire, and the temperature controller is connected with the vacuum interlayer. And a temperature sensor and a pressure sensor are mounted in the inner-layer pipeline. The electric valve and the temperature controller are installed, so that the temperature is adjusted in real time, the indoor temperature is kept stable, and a more comfortable living or working environment is provided; by arranging the outer-layer pipeline, the vacuum interlayer and the inner-layer pipeline, an excellent heat insulation effect can be provided, heat loss through the pipe wall is effectively reduced, and the heat preservation performance is greatly improved; by installing the pressure sensor, abnormal conditions can be found and early warned in time, faults such as pipeline leakage and bursting can be prevented, a heating system can be managed and adjusted more efficiently, and energy use is optimized.

The utility model provides a rotatable detachable screen window, which belongs to the technical field of door and window structures, and comprises a screen sash, a gauze element, a screen sash pressing line and a screen sash lock, the outer side of the gauze element is fixedly connected with the screen sash through a first bolt, the inner side of the gauze element is fixedly connected with the screen sash pressing line, and the screen sash pressing line is fixedly connected with the screen sash lock. The gauze sash is fixedly connected with the gauze sash lock, the gauze sash pressing line is fixedly connected with the gauze sash lock, the gauze sash lock is located below the gauze sash, the gauze element and the gauze sash pressing line, a lock seat is arranged below the gauze sash lock, a hinge is arranged between the gauze sash lock and the lock seat, and the gauze sash lock is fixedly connected with the gauze sash pressing line. The screen sash lock is rotationally connected with the lock seat through the hinge, a heat insulation cavity is formed below the lock seat, the lock seat is fixedly connected with the heat insulation cavity through a fixing jackscrew, and the problem that an existing screen window is inconvenient to disassemble can be solved.

The utility model relates to the technical field of wasp breeding equipment, concretely relates to three -dimensional wasp breeding frame of adjustable interval, including left and right two groups of mutually symmetrical vertical beams, mutually symmetrical between two vertical beams in each group, the inside surface of two vertical beams in each group is fixedly installed with a plurality of slide rails, and the top and bottom of four vertical beams are fixedly installed with reinforcing beams, and the detachable installation of support plate is arranged between the two slide rails that left and right face each other, and the end plate body of support plate is located in the slide rail and is connected with the slide rail between sliding, a plurality of nest frames are fixedly installed on the upper surface of support plate, the nest frame part is provided with a protective screen cover, the end part rod body of slide rail is provided with a clamping hole, the outer sleeve pipe is fixedly installed on the front side plate body of support plate, the plug -in limiting rod is slidably connected in the outer sleeve pipe, and the plug -in limiting rod and the clamping hole are inserted and matched. The utility model can adjust interval, has the function of limiting, and is convenient to use.

The utility model discloses a kind of without external installation's air conditioning hole waterproof, prevent insect and ant, beautifying device, belong to air conditioning hole protection technical field, including the outer sleeve installed in air conditioning pipe hole inside, the inner tube of the outer sleeve is slidably installed with inner sleeve, the limiting frame that the inner sleeve after adjustment is positioned is provided on the outer sleeve, the end side surface of the outer sleeve away from outer sleeve is distributed with the opening for passing through pull rope, inner soft rubber baffle pipe for closing opening is clamped in the inner tube of inner sleeve, the outer sleeve includes the outer tube for being installed in air conditioning pipe hole, outer tube soft rubber sleeve is installed at the position of inner wall surface, by optimizing structure design, inner sleeve includes the inner tube of sleeve connection in the inner tube of outer sleeve, realize whole indoor operation installation, effectively solve the water seepage, insect and ant invasion problem existing in existing air conditioning hole, and improve hole overall appearance degree, with adjustable simultaneously, adapt to the installation demand of different thickness wall.

This utility model relates to the field of building roofing engineering technology, and discloses a profiled metal sheet composite layer insulated roof structure, including a profiled steel sheet, a foam glass insulation board on the upper surface of the profiled steel sheet, a waterproof board on the upper surface of the foam glass insulation board, an aluminum-magnesium-manganese board attached to the upper surface of the waterproof board, a U-shaped purlin inside the foam glass insulation board, a U-shaped purlin support attached to the lower surface of the U-shaped purlin, and a heat insulation gasket on the upper surface of the U-shaped purlin. In this utility model, the fixing plate moves under the action of the sliding column, further compressing the spring. When the connecting column slides to the appropriate position, the spring releases its elastic potential energy, pushing the stop block into the connecting column, thereby achieving rapid fixing of the connecting column, reducing the installation time of the aluminum bracket, and significantly improving construction efficiency.

The utility model relates to the technical field of purifiers, and discloses a humidification and purification type air purifier which comprises a purifier body, a base is fixedly mounted at the bottom of the purifier body, mounting grooves are formed in the four sides of the bottom of the base correspondingly, and first openings are formed in the bottoms of the four mounting grooves correspondingly; mounting plates are fixedly mounted in the four mounting grooves, rollers are fixedly mounted at the bottoms of the four mounting plates, a connecting plate is arranged between every two opposite mounting plates, the two mounting plates are fixedly connected with the connecting plate, and second openings are formed in the opposite sides of the four mounting grooves; through the lifting plate and the rolling wheels, the rolling wheels can be driven to move up and down, so that the purifier body can move to any position of a room, it is ensured that air in the whole space can be fully humidified and purified, humidity balance of indoor air is maintained, and meanwhile particulate matter and toxic gas in the air are removed; and a healthier and more comfortable living environment is provided.

The invention relates to a device and a method for preparing a mycelium plate from edible mushroom waste. A connecting plate is fixedly installed at the output end of the lower portion of the electric push rod, a pressing block matched with an opening in the top of the forming mold is fixedly installed below the connecting plate, an air inlet cavity is formed below the lower supporting and limiting heating plate, a controller is installed in the air inlet cavity, and a circulating air outlet cavity is formed above the upper supporting and limiting heating plate. A circulating exhaust fan is mounted at the top of the integrated growth control box; growth culture of mycelia is accelerated, the time of the whole process is shortened, the growth cycle of the mycelia is greatly shortened, and the large-scale and batch production requirements are met.

The utility model relates to sewage treatment technical field, and disclose sewage treatment equipment, including septic tank main part, the feed pipe and the overflow pipe of setting respectively at septic tank main part both sides and the exhaust hole of setting at septic tank main part top, the inside fixed coupling of exhaust hole has the exhaust pipe, the utility model discloses a wind inlet pipe, air outlet pipe and air passage are set, when meeting windy weather time, the outside airflow flows in the wind inlet pipe, air passage and air outlet pipe inside, owing to'venturi effect' can accelerate the air flow speed from below to upwards in the exhaust pipe inside, the stench produced in septic tank main part can be discharged more quickly, reduced the accumulation time of stench in septic tank main part, and the efficient stench discharge is helpful to keep the relative cleanness of the air in the septic tank main part pool inside, and this design prevents the stench reflux, prevents the indoor environment from being contaminated, creates a more healthy, comfortable living environment for the residents.

The utility model discloses a device for improving animal welfare in the long-distance transportation process of cattle, and relates to the technical field of transportation equipment. The cushion plate comprises a cushion plate body arranged on a carriage, the cushion plate body comprises a rubber layer, a sterilization and purification layer and a wear-resistant layer, the sterilization and purification layer is located between the rubber layer and the wear-resistant layer, non-woven fabric is arranged and used for being filled with plant ash and activated carbon, and the rubber layer is located below the sterilization and purification layer. The wear-resistant layer is positioned above the sterilizing and purifying layer. The sterilizing and purifying layer can purify air in the compartment and reduce the concentration of bacteria, viruses and other harmful microorganisms, so that the air quality is improved, a clean and sanitary environment is provided, the risk of disease transmission is reduced, and the comfort level and health condition of cattle are improved. And the wear-resistant layer belongs to a natural advanced material, has the characteristics of environmental protection and sustainability, does not contain chemical additives, and is healthy and environment-friendly for cattle.

The present invention relates to an air purifier and a purification method, belonging to the field of air purification equipment, the air purifier comprises: a box assembly, the box assembly is provided with an installation cavity, the box assembly is provided with an air inlet and an air outlet connected with the installation cavity; a fan assembly, the fan assembly comprises a fan housing and a fan body, the fan housing is arranged on the box assembly, the fan housing is provided with a first accommodating cavity, an air hole and a second accommodating cavity, the air inlet, the first accommodating cavity, the air hole, the second accommodating cavity and the air outlet are connected in sequence, and the fan body is arranged on the fan housing; a filter assembly, the filter assembly is arranged on the fan assembly and is located in the first accommodating cavity; a control assembly, the control assembly is electrically connected to the fan assembly. The air purifier disclosed in the present application is against the cavity wall of the first accommodating cavity through the filter assembly, and the air entering from the air inlet is filtered by the filter assembly and then transported toward the fan assembly, thereby reducing the phenomenon that the air is transported to the fan assembly without being treated.

The utility model relates to the technical field of bathroom accessories, in particular to an easily-mounted trap device of a split squatting pan. Comprising a trap, a water inlet connector and a water outlet connector are arranged at the two ends of the trap respectively, a connecting pipe is arranged at the water outlet connector and comprises a first pipe body and a second pipe body, the first pipe body is connected with the water outlet connector, and the inner diameter of the second pipe body is larger than that of the first pipe body. The first pipe body and the second pipe body are connected through a reducing pipe. The device provided by the utility model can solve the problem that the trap is not matched with the pipe diameter of the blow-off pipe, is convenient to install and easy to operate, enables the trap to be firmly connected with the blow-off pipe, and ensures the stable operation of a drainage system.

The utility model discloses tent fabric capable of adjusting ventilation volume, which belongs to the technical field of outdoor equipment and comprises a tent main body, cloth is fixedly mounted on the outer side of the tent main body, an adjusting mechanism is fixedly mounted on the right side of the cloth on the right side, and the adjusting mechanism comprises a box body. A rotating rod is rotatably connected to the right side of an inner cavity of the box body, a connecting rod fixedly sleeves the outer side of the rotating rod, limiting blocks are fixedly mounted at the top and the bottom of the right side of the connecting rod, a protective net is fixedly embedded in the right side of the box body, and the cloth comprises an outer protective layer, a middle heat insulation layer and an inner comfortable layer. According to the tent, the size of the ventilation holes can be conveniently adjusted, the individual requirements of different users in different scenes can be met, the comfort and convenience of outdoor camping are greatly improved, the waterproof and heat insulation performance of the tent can be effectively improved, and a comfortable and safe living environment is provided for the users.

The invention discloses a construction waste regenerated wallboard with a temperature adjusting function and a preparation method thereof, and relates to the technical field of construction waste regenerated wallboards, the construction waste regenerated wallboard comprises the following raw materials: waste foamed plastic, waste glass, waste tiles, waste concrete, cement, fly ash, stone powder, water, an additive, paraffin microcapsules and an epoxy resin coating. The paraffin microcapsule phase change material can store a large amount of heat energy in the wallboard and realize a temperature regulation function, so that the prepared building waste regenerated wallboard has an excellent temperature regulation function, the heat efficiency of the wallboard is improved, the indoor temperature of a building can be more effectively kept in cold and warm seasons, and through effective temperature regulation, the indoor temperature of the building can be effectively kept. Dependence on traditional energy is reduced, energy consumption of a building is reduced, the wallboards help smooth indoor temperature fluctuation by absorbing and releasing heat, and a more comfortable living environment is provided.

The utility model discloses an intelligent door and window with ventilation function belongs to door and window technical field, including the outer frame body, and the inside of outer frame body is provided with the air duct, and the shape of air duct is the shape of the character of the shape of the character, and the top of both ends of air duct all is installed air -intaking fan. The utility model discloses a baffle is fixed on the axle lever of motor output end, and the arc filter screen that is attached with the inner bottom of outer frame body is set up in the inboard of baffle, constructs the high -efficient self -cleaning and ventilation filter system, when sensor module senses that indoor needs ventilation, controller will drive motor and drive baffle to rotate, makes arc filter screen and carries out filter job to rotate out, after ventilation, the inner bottom of outer frame body will be attached with filter screen outboard in the reset process of arc filter screen, thereby scrapes the impurity that its surface adheres, realizes the self -cleaning of rough filter screen, this design does not need artificial periodical to clean the outside of window frame, and the maintenance difficulty and user burden are reduced greatly, effectively avoid the filter screen impurity accumulation problem caused by maintenance negligence.

The invention provides an urban street lamp bird-friendly design planning method and system, and the method comprises the steps: obtaining the bird collection data of each monitored street lamp based on a shooting device, determining to-be-screened street lamps meeting a friendly site selection condition according to the bird collection data, receiving a preset planning number inputted by a management end, and carrying out the screening of the to-be-screened street lamps. Determining a positioning planning mode according to a comparison result of the screening number of the to-be-screened street lamps and the preset planning number, obtaining a planning path corresponding to the to-be-screened street lamps according to the positioning planning mode, determining a plurality of planning points on the planning path, determining planned street lamps in the planning path according to the planning points, and screening the to-be-screened street lamps according to the planned street lamps. And obtaining inspection data of shooting the structure of the planned street lamp by a shooting device based on the monitoring route, determining a structure state corresponding to the structure according to the inspection data, and sending the structure state to a management end, so that street lamp planning of artificial nesting can be performed in combination with the actual inhabitation condition of birds.

The invention relates to a portable house which comprises a house body, a first flow dividing component, a buffering component and a second flow dividing component. The first flow dividing component comprises a first partition plate and a second partition plate, the second partition plate divides the first cavity into a first sub-cavity, a second sub-cavity and a third sub-cavity, and the orthographic projection of the first partition plate in the first direction divides the first channel into a first air outlet area, a second air outlet area and a third air outlet area. The area ratio of the first sub-cavity to the second sub-cavity to the third sub-cavity is matched with the area ratio of the first air outlet area to the second air outlet area to the third air outlet area. A first flow dividing component is arranged on the first side plate, a second flow dividing component is arranged on the second side plate, and a second separation plate divides the area of a first sub-cavity, the area of a second sub-cavity and the area of a third sub-cavity according to the air outlet amount of a first air outlet area, the air outlet amount of a second air outlet area and the air outlet amount of a third air outlet area, so that airflow distribution is uniform; and therefore, the air outlet quantity in the accommodating space is uniform.

The utility model relates to a louver technical field especially relates to a kind of high -efficient waterproof ventilation louver for sailing ship. It includes louver main part, the louver main part top is provided with inverted L shape ventilation passage, the louver main part back is provided with mounting shell, waterproof assembly is provided in the mounting shell. The utility model is through the positive rotation of motor by controller start, motor drives shaft and sprocket chain transmission, realizes a shaft winding waterproof membrane roll, another shaft winding connection line, quickly unfolds waterproof membrane, easy to operate and efficient, can be in time to louver waterproof protection, avoid rainwater into the ship interior, protect the equipment, goods and ship structure in ship, reduce the corrosion, short circuit and so on fault risk caused by rainwater erosion.

This utility model discloses a hidden drainage structure with internal circulation in doors and windows, relating to the field of building door and window technology. The utility model includes a window frame with a glass window on its inner wall and a drainage mechanism on its inner wall. The utility model uses a filter screen to filter rainwater, preventing impurities in the rainwater from clogging the drain outlet. The rainwater then flows outward through the drain pipe. When it comes into contact with a one-way windbreak, the impact force of the rainwater pushes the one-way windbreak open, allowing the water to drain outward. In windy weather, the one-way windbreak seals the drain pipe to prevent strong winds from entering and causing rainwater backflow. This achieves the effect of filtering rainwater while preventing backflow, keeping the indoor environment dry and clean, and avoiding problems such as slippery floors and damp furniture caused by rainwater entering the room, providing residents with a more comfortable and safe living environment.

The invention discloses a weather-based park-level control method and system, and the method comprises the steps: collecting weather data, building power generation power prediction models of different weather types, and obtaining the power generation prediction power of different weather types; the method comprises the following steps: collecting park power generation power and power utilization power at different time points in real time, collecting and storing park power generation power and power utilization power historical data, and constructing a park power utilization power prediction model; and executing the park electricity utilization power prediction model according to the electricity generation prediction power of different weather types to realize intelligent control of park load. The method has the advantages of improving the energy utilization efficiency, reducing energy consumption and carbon emission, improving the operation efficiency and management level of the park, promoting technical innovation and industrial upgrading and the like, and is beneficial to achieving the purposes of energy conservation, emission reduction and sustainable development of the park.

The anti-urine pet purifier provided by the utility model comprises an anti-urine shell and a purifier main body, and the purifier main body is assembled on the anti-urine shell; the urine-nourishing prevention shell is provided with a plurality of side walls, each side wall is provided with a plurality of vent holes, and each vent hole comprises an air circulation channel and a urine-nourishing prevention baffle; the anti-urine-nourishing baffle is arranged on the air circulation channel, so that external air can enter the anti-urine-nourishing pet purifier through the air circulation channel to be purified by the purifier body, and external animal urine is blocked by the anti-urine-nourishing baffle. Therefore, corrosion and damage of parts such as a filter screen and a motor in the purifier are avoided.

The utility model relates to a fireproof safety container prefabricated house prefabricated wallboard and a prefabricated house formed by the wallboard, the prefabricated house comprises a bottom plate, a top plate and a supporting structure, four corners of each bottom plate and each top plate are connected with base tables, inserting columns are fixed on the base tables, and the bearing columns are provided with through inserting groove holes. The inserting columns on the bottom plate and the top plate are inserted into the inserting groove holes respectively, clamping grooves are formed in the side faces of the bearing columns, assembling columns of the prefabricated wall plate are embedded into the clamping grooves and fixed to the clamping grooves through connecting grooves and connecting pieces, the base tables on the bottom plate and the top plate are connected with convex prismatic tables, the upper edge and the lower edge of the prefabricated wall plate are connected with mounting frames, and embedding and fixing grooves are formed in the mounting frames. And the convex prismatic table is embedded. By means of the design, the prefabricated wallboard has the excellent fireproof performance and the good heat preservation and sound insulation effects, meanwhile, disassembly and assembly are easy, the structure is stable, and the modern building requirements are met.

The utility model discloses a high-precision aluminum alloy door and window sealing compression strip section bar, include: aluminum alloy frame main part, front cover plate and back cover plate, the aluminum alloy frame main part middle is provided with the baffle, and the front cover plate is set up with back cover plate splicing on the aluminum alloy frame main part, and the soundproof glass is set up between the baffle and front cover plate or baffle and back cover plate, and is sealed through sealing compression strip structure. The utility model discloses the setting of front compression strip main part and rear compression strip main part, combines the compression effect of convex strip, and the contact sealing property of soundproof glass is greatly improved, and the air and water tightness of door and window are ensured.

The invention relates to the technical field of building walls, and discloses a low-carbon composite wall structure with efficient heat insulation and sound insulation performance, which comprises a mounting wall, a base body, an outer layer plate packaged on one side of the base body, an inner layer plate packaged on the other side of the base body, and a support plate fixedly connected to the side wall of the inner layer plate; the heat preservation and sound insulation wall comprises a first frame body rotationally installed on the side wall of the outer layer plate, a heat preservation plate packaged in the middle of the first frame body, a second frame body rotationally installed on the side wall of the first frame body and a sound insulation plate packaged on the inner side of the second frame body. The wall has the beneficial effects that through cooperative use of the mounting wall and the heat preservation and sound insulation wall, the overall structural strength of the wall is enhanced, the service life of the wall is prolonged, higher bearing capacity and stability are achieved, indoor and outdoor heat transfer can be effectively reduced through efficient heat insulation performance, the indoor temperature is more stable, and the service life of the wall is prolonged. And various external noises can be effectively blocked due to good sound insulation performance.