40results about How to "Smooth air" patented technology

The invention relates to a Chinese medicinal composition, and a preparation method of a plaster thereof. The Chinese medicinal composition comprises Olibanum, Myrrha, radix Angelicae Pubescentis, ramulus Cinnamomi, herba asari, radix Clematidis, fructus Foeniculi, rhizoma Ligustici Chuanxiong, rhizoma corydalis, semen Persicae, squama Manis, radix Stephaniae Tetrandrae, Scorpio, cortex Cinnamomi,rhizoma Cibotii, radix Dipsaci, radix Glycyrrhizae, radix Angelicae sinensis, radix Achyranthis bidentatae, lignum sappan, herba Taxilli, radix Aconiti, radix Aconiti Kusnezoffii, radix Clematidis, herba tuberculatae, The invention also provides a preparation method of the traditional Chinese medicine composition plaster, The plaster can be used to treat lumbar intervertebral disc protrusion, cervical spondylosis, scapulohumeral periarthritis, rheumatism, rheumatoid arthralgia, sciatica, numbness of limbs, hyperosteogeny, traumatic injury, contusion, lumbago and back pain.

The invention provides a ventilation window and peripheral ventilation support parts, and relates to the field of ventilation window. The ventilation window is arranged in the peripheral support parts of a building with ventilation holes. The periphery support parts of the buildings comprise building peripheral walls, traditional peripheral wall windows or other peripheral structures. Each ventilation window comprises a hiding part, a first guide rail, Venetian blinds, a second guide rail, a smooth wind part and a close door. The hiding part is slidingly arranged on the first guide rail, and is provided with the brace-open state, anti-rain semi-open state and a closed state. The Venetian blinds are rotationally arranged on the second guide rail, and are provided with the open state and the closed state. The peripheral ventilation support parts comprise the ventilation windows and other peripheral support part wherein the ventilation windows are located. Ventilation holes are arranged in the peripheral support parts, and correspond to the ventilation holes. No matter the weather is sunny day, heavy wind or strong rainstorm, the ventilation windows not only can block the rain and sunshine from all directions, but also can ventilate in a natural manner.

The invention discloses a low voltage transformer area power quality governance device. The device comprises a guide pulley, a cabinet, a moisture-proof board, a circuit total protection device, an alarm, a timer, a camera, a spray discharge hole, a liquid carbon dioxide storage, a fan, a cabinet door, wiring port boards and a power quality detection device; the inner wall of the cabinet is provided with the circuit total protection device and a temperature sensor; the cabinet is internally provided with a controller; the fan is installed inside the cabinet; the cabinet is internally provided with the power quality detection device and a voltage stabilizing device; the two sides of the power quality detection device are provided with the wiring port boards; the top end of the cabinet is provided with the liquid carbon dioxide storage; the liquid carbon dioxide storage is connected with the spray discharge hole through a transport tube; the spray discharge hole is arranged at the top end of the cabinet; and the corner of the top end of the cabinet is provided with an LED lamp, and the top end of the cabinet is provided with the camera. The low voltage transformer area power quality governance device provided by the invention can reduce the influence of impounded surface water or humidity on the device, improve the service life and the degree of safety, avoid the occurrence of fire, and is convenient for maintenance and inspection; and in addition, the low voltage transformer area power quality governance device has the advantages of being simple in structure, convenient in use and beneficial for popularization.

The invention discloses a pollen removal cover, which consists of a top cap, a pollen removal bar, a layered cover body and a pollen leaking grid pedal and a base. The pollen removal cover is characterized in that: the cover body on two sides is layered and integrated with the pollen removal bar with equal height, insert buttons are uniformly distributed on the layer surface, jacks are uniformly distributed on the layer bottom, the layers are randomly inserted, and the synchronous jacks and insert buttons inserted into the top cap and the base finish integral combination; bees can push theft-proof small doors on two sides of the base to go out but cannot enter; the middle and rear parts of the cover bottom are communicated, the front bottom is connected with internal passages of two sides and broken narrow bridge box pedals are uniformly distributed on the front bottom to allow the bees to pass, and two lugs on the cover top are fixed by bolts; grid sheets can be inserted and spliced on the pollen leaking grid pedal, bent belt shafts at the other end are inserted into two side plate holes of the base, a closed pollen removal ring is turned upwards to stop pollen and open a nest inlet passage and turned downwards to remove pollen and close the passage; primary and secondary pollen storage boxes are inserted at the bottom of the pollen removal cover, the primary box collects the pollen and the secondary box collects deal bee sundries; and the open back of the pollen removal cover is greater than the front, the openings of the primary and secondary pollen storage boxes are connected and greater than the bottoms, and the primary and secondary pollen storage boxes can be overlapped for storage. The pollen removal cover solves a series of pollen removal problems, and improves several times of efficiency.

The invention discloses a livestock breeding shed deodorization device. The deodorization device comprises an air deflector, an air duct, a deodorization device body and a livestock breeding shed, the air deflector is connected to the livestock breeding shed through the air duct, the livestock breeding shed is internally provided with the deodorization device body and a sensor device, the air deflector guides wind after being guided and deflected into the livestock breeding shed through the air duct, the air duct is connected to the deodorization device body, the deodorization device body volatilizes and releases deodorization matters capable of neutralizing stink in air in the livestock breeding shed, the sensor device senses wind strength entering the livestock breeding shed and the content of the stink in the livestock breeding shed, and a user adjusts the air intake direction of the air deflector according to the content of the stink. The livestock breeding shed deodorization device is simple in structure, low in using cost, obvious in deodorization effect and free of dead angle in deodorization, guides outside fresh air into the livestock breeding shed, and improves the environment and stink in the breeding shed.

The invention discloses a livestock breeding shed blast apparatus. The blast apparatus comprises a blast apparatus body, an air deflector, a livestock breeding shed and an air blowing duct, the blast apparatus body is connected to the livestock breeding shed, the blast apparatus body blows outside air into the livestock breeding shed through the air blowing duct, the blast apparatus body is connected to the air deflector, the air deflector guides wind into the blast apparatus body, an impeller in the blast apparatus body is driven to rotate through the air blowing duct, and the blast apparatus body pumps a deodorization device arranged in the air blowing duct, and releases and volatilizes matters neutralizing stink in air in the livestock breeding shed. The livestock breeding shed blast apparatus is simple in structure, convenient to operate, low in using cost, obvious in deodorization effect and free of dead angle in deodorization, discharges the outside fresh air into the livestock breeding shed, and improves the environment and stink in the breeding shed.

The invention discloses a pair of improved shoes. Each shoe comprises a sole, a vamp, an antibacterial insole, a cushioning exhaust device and a correction reminding system, the cushioning exhaust device is arranged above the sole; the antibacterial insole is arranged above a cushioning device; the cushioning device comprises a latticed cushioning piece and an extrusion type exhaust mechanism; a plurality of integrated supporting pieces are arranged at the lower end of the latticed cushioning piece, an exhaust cavity is formed between the latticed cushioning piece and the sole, the extrusion type exhaust mechanism fixes the lower end of the latticed cushioning piece, the correction reminding system is arranged on the sole, and the correction reminding system is used for correcting the walking posture of a wearer according to various data in the shoe. On one hand, the antibacterial insole and the cushioning exhaust device can be adopted; the purposes of resisting bacteria, removing odor, replacing air in the shoes, ensuring smooth air in the shoes, avoiding bacterium breeding and ensuring wearing comfort are achieved, and on the other hand, the correction reminding system can correct the walking posture of the wearer according to various data in the shoes, so that the purpose of reasonable wearing is achieved.

The invention discloses a helmet with a haze-preventing function. The helmet comprises a helmet housing, a helmet inner lining and a helmet lens. An arc air guide pipe is installed between the helmethousing and the helmet inner lining. The air outlet end of the arc air guide pipe is installed at a position, matched with a forehead of a human body in wearing, of the helmet. The air inlet end of the arc air guide pipe is installed at the inner side of the rear end of the helmet housing. The outer surface of the rear end of the helmet housing is sheathed and provided with an air filter. A mask at the front end of the helmet housing is provided with a positioning groove. The positioning groove is provided with a purification device component. The whole structure is capable of realizing a front and back double-circulation venting system. The open and close and the strength adjustment of a front end purification mode and the rear end air filter are controlled through a switching knob, and adouble-battery configuration is used, the effective work of the whole structure is guaranteed, so the smooth air in the helmet mask is guaranteed and the air pollution in a haze environment is prevented.

The waste material utilization device in the primary screening of biomass pellet fuel includes a connected vibrating screen, a feed inlet is provided at the upper end of the vibrating screen, and a conveying device is provided below the vibrating screen, and it is characterized in that it also includes a combustion chamber and a dust removal chamber, The combustion chamber communicates with the dedusting chamber through a hot gas pipe. A feeding pipe connecting the indoor and outdoor is provided on the combustion chamber. A feeding hopper and a shut-off fan are installed at the end of the feeding pipe located outside. The feeding hopper passes through the conveying device. Placed under the vibrating screen, the air intake pipe and air intake pump communicate with the lower end of the combustion chamber, and the air outlet pipe and air outlet pump communicate with the end of the dust removal chamber away from the combustion chamber.

The invention discloses a refrigerator for removing peculiar smell, which comprises a refrigerator body, a water tank is fixedly connected to the inner bottom wall of the refrigerator body, and a drain pipe is fixedly connected to the output end of the water tank, and the drain pipe is far away from the water tank One end of the water pump is fixedly connected with a water pump, the output end of the water pump is fixedly connected with a water inlet pipe, and the end of the water inlet pipe far away from the water pump is fixedly connected with a condenser, and the output end of the condenser is fixedly connected with a water outlet pipe. The inner wall of the body is fixedly connected with a baffle, and the upper surface of the baffle is provided with a first groove, and the inside of the first groove is fixedly connected with a first gas diffuser, and the top of the first gas diffuser is fixed A protective layer is connected, and a second groove is opened on the inner surface of the refrigerator body. The refrigerated cabinet which is convenient for removing peculiar smell has the advantages of conveniently removing the odor inside the refrigerated cabinet, ensuring smooth air inside the refrigerated cabinet and being convenient to carry.

The invention provides a pollen trap cover and a matching pollen storage box. The pollen trap cover is composed of a top cap, pollen trap strip and layered cover bodies, pollen leakage gate pedals and a base. The pollen trap cover is characterized in that the layered cover bodies of the two sides and the pollen trap trips are equal in height to form an organic whole, inserting buckles are evenly distributed on the layer surface, inserting holes are evenly distributed on the layer bottom, the layers are randomly inserted in number, and the synchronous inserting holes and the inserting buckles inserting into the top cap and the base complete overall combination; bees can push the small antitheft doors of the two sides of the base to the outside and cannot enter inside; the middle and rear part of the cover bottom is communicated, the front bottom is connected with the channels in the two sides and breakage narrow bridges are evenly arranged on the hive pedals for passages of the bees and fixed by two hangers of the cover top through nailing; the gate pieces can be spliced on the pollen leakage gate pedals in an inserting and buckling way, the other end is upwardly bent and the band shafts are inserted in the holes of the two side plates of the base, the pollen trap circle is sealed by upturning for stopping pollen trapping and the hive entering passage is opened, and down-turning is performed for pollen trapping and the passage is sealed; child-mother pollen storage boxes are inserted in the bottom part of the pollen trap cover, the mother box collects the pollens and the child box collects dead bees and trashes; the back surface of the pollen trap cover is opened to be larger than the front surface, the child-mother pollen storage box ports are connected, the ports are larger than the bottom, and the covers can be overlapped and nested for storage.

The invention discloses a root ventilation flowerpot comprising a pot body; two air inlets for allowing gas to enter the pot body are formed in the pot body and are symmetrically arranged in the sidewalls of the pot body; the two air inlets communicate with each other by a ventilation pipe; a ventilation opening for circulating the gas is formed in the middle of the ventilation pipe and is located in the upper surface of the ventilation pipe; the ventilation pipe is internally provided with two wind shields located at two sides of the ventilation opening; ventilation holes for ventilating andcirculating the gas are formed in the wind shields; and a top cover for shielding is arranged above the ventilation opening. By using the root ventilation flowerpot, the roots of plants can be ventilated, the oxygen content of soil can be increased, and the plants can be kept to grow normally.

The invention relates to a full-automatic hot blast stove, and belongs to the technical field of hot blast stoves. The full-automatic hot blast stove comprises a stove body, a base, a fire grate seat, a storage bin, an air blower, a single chip microcomputer, a feeding device, a temperature sensor, a combustion chamber and a heat exchanger, the combustion chamber and the heat exchanger are arranged in the stove body, a hot blast outlet is formed in a stove shell, close to the storage bin and corresponding to one side of the heat exchanger, of the stove body, and the air blower is connected to the other corresponding side; the heat exchanger comprises multiple sets of hot blast pipes which are vertically arranged in parallel, a flow guide cover and a dust settling chamber, the flow guide cover with multiple circulating spaces is arranged above the multiple sets of hot blast pipes, and the dust settling chamber with multiple circulating areas is arranged below the multiple sets of hot blast pipes; and the hot blast pipes which are adjacently arranged in different circulating areas are combined into a same circulating space through the flow guide cover to form a smoke circulating channel, and the dust settling chamber at a circulating terminal is connected with a smoke outlet pipeline; and hot blast emitted from the hot blast pipes is blown out by the air blower. The heat exchanger achieves multi-return-stroke heat exchange and is high in heat efficiency, air inlet holes formed in the stove shell reduce the temperature of quick-wear parts, and the service life is long.