55results about How to "Adjust the wind direction" patented technology

The invention provides a fan. The fan comprises a receiving module, a locating module, a blowing module and a controlling module, wherein the receiving module is used for receiving a control signal sent by a receiving terminal, the locating module is connected with the receiving module and is used for obtaining the position of the terminal according to the control signal, the control module is respectively connected with the blowing module and the locating module and is used for controlling the blowing module to adjust the air outlet direction of the fan according to the position of the terminal. Therefore, a user can obtain the position of the user according to the control signal transmitted by the terminal, and adjust the air outlet direction of the fan to enable the fan to blow to a direction where the user is, and provide the convenience to the user, so as to fully meet the user demands. The invention further provides a control method of the fan.

The invention discloses a vehicle-mounted clamped-type externally-arranged purifying device of an air conditioning system. The vehicle-mounted clamped-type externally-arranged purifying device comprises a shell. The left side of the shell is provided with an air outlet. A first rotating shaft, a chain wheel, a transmission chain, an air inducing blade and an adjusting wheel are arranged between the two side walls of the air outlet. The upper end of the shell is provided with a liquid injecting pipeline. The lower end of the liquid injecting pipeline is provided with a filtering plate. The middle of the liquid injecting pipeline is provided with a valve. The upper end of the liquid injecting pipeline is provided with an adding storage cavity. The right end of the shell is provided with a cross-shaped bracket plate, a net cover, an activated carbon bag, a rotating supporting plate, a second rotating shaft, an outer rotating bearing sleeve, an inner rotating bearing sleeve, an upper clamping plate, a lower clamping plate and a sealing ring. The vehicle-mounted clamped-type externally-arranged purifying device can be fixed to the air outlet of an air conditioner through the upper clamping plate and the lower clamping plate, it is ensured that air outlet of the air conditioner cannot leak out by matching with the sealing ring, filtering treatment can be conducted fully, fragrance and humidity can further be increased when needed, and using is flexible and convenient.

The invention provides a fuel drying device for rural biomass gasification power generation. The fuel drying device comprises an outer box, a feeding pipe and a first material pump. The lower end of the outer box is fixedly connected with four supporting feet, and the feeding pipe is inserted into the upper end of the side wall of one side of the outer box in a communicating mode. The first material pump is mounted on the feeding pipe. A drying box is fixedly connected to the inner side wall of one side of the outer box, and a hot air circulating device is arranged above the drying box. An electric heating plate is fixedly connected to the inner bottom wall of the drying box, and a plurality of laying stirring plates abut against the upper end of the electric heating plate. According to the fuel drying device, the defects of the prior art are overcome, the design is reasonable, the structure is compact, semi-automatic operation is achieved, waste particles do not need to be laid and sub-packaged, burden of workers is reduced greatly, the drying efficiency is improved, and large-scale assembly line drying production is facilitated.

The invention belongs to the field of air conditioning technology, and relates to an air conditioner capable of flexibly regulating heat-exchanged air-exhausting direction according to the concrete requirement of user. Said invention includes a control program for opening every exhaust hole air deflector of left side, right side and lower side. Said program has two stages: first stage is to start air conditioner and second stage is to open every air deflector sequentially.

The invention discloses a fixing frame for a computer display screen and with functions of space saving and dust removing. The fixing frame comprises a base and moving rods. A dust filter box is arranged below the base. A rubber pad is arranged below the dust filter box. An air filter screen is arranged above the dust filter box. A ventilation pipe is arranged above fans, and a protection net is arranged above the ventilation pipe. The moving rods are located above the base. A cross beam is arranged above sliding blocks. Locating holes are formed in the side face of a sliding rail. A mountingrack is arranged above the cross beam. A top plate is arranged behind a clamp plate. According to the fixing frame for the computer display screen and with the functions of space saving and dust removing, the dust filter box is arranged and is used in cooperation with air ventilation openings, the filter screen and the fans in the device use process, airflow can be effectively guided to drive duston a table top, the dust falls into the dust filter box through filtering of the filter screen, dust clearing is facilitated, and therefore the dust removing effect is achieved.

The invention discloses a vacuum cleaner. The vacuum cleaner comprises a vacuum cleaner body, the vacuum cleaner body is internally provided with a dust-gas separation device and a motor which are connected in sequence in the flowing direction of air flow, the bottom of the vacuum cleaner is provided with a vacuum cleaner ground brush, the bottom of the vacuum cleaner ground brush is provided with a ground brush air inlet communicated with a separation inlet of the dust-gas separation device, an air outlet is formed in the vacuum cleaner body, an air blowing opening suitable for blowing air to the surface to be cleaned is formed in at least one of the vacuum cleaner body and the vacuum cleaner ground brush, and the air blowing opening and the air outlet are communicated with a motor outlet of the motor in a switchable mode. The vacuum cleaner has an air blowing function, a user can adjust the air outlet direction according to actual needs: when liquid like water is on the surface to be cleaned, the air blowing opening can be communicated with the motor outlet, so that the air low blows to the surface to be cleaned, when no water is on the surface to be cleaned, the air flow can be discharged out of the vacuum cleaner body from the air outlet, thus the flexibility of the vacuum cleaner is improved, moreover, the structure is simple, and the operation is convenient.

The invention provides a ventilation system of medical imaging equipment. The medical imaging equipment comprises a frame, and an imaging channel formed in the frame and used for accommodating hospital beds and paints; the ventilation system comprises a fan, air outlets arranged in the imaging channel and used for performing ventilation on the imaging channel, air guide tubes connected with the fan and the air outlets, and wind direction regulating components arranged in the air outlets and used for regulating the wind directions of the air outlets. According to the ventilation system, the directions of outlet air and the force of the outlet air can be conveniently regulated according to different requirements of patients, and the comfort of the patients is effectively improved.

The invention discloses a virtual reality device. The device comprises a fixed bottom plate, a lower support bar is fixedly connected at the central position of the upper end surface of the fixed bottom plate, lower connecting plates are symmetrically disposed at the left and right ends of the upper end surface of the support bar, a cross concurrent shaft is disposed between the lower connecting plates, the upper and lower ends of the cross concurrent shaft are symmetrically provided with upper connecting plates, the upper connecting plates are respectively fixedly connected to the front and rear sides of the lower end surface of an upper supporting bar, the upper portions of the left and right sides of the fixed bottom plate are symmetrically provided with circular sliding channels, two ends of the circular sliding channels are respectively fixedly connected to the front and rear ends of the fixed bottom plate, and a blowing device is disposed between the circular sliding channels. According to the device, the real experience of a person leaning to front and back and shaking to left and right is achieved through the cross concurrent shaft, an electric fan works to blow the air toform an air flow around a human body so as to imitate the air flow in the acceleration advancement process, and through the rotation of a transmission rod and a transmission roller, the wind directionis adjusted.

A novel heating wall comprises a wall main body. A heat conduction layer is embedded into the side, close to a room, of the wall main body. An air passageway is arranged between the heat conduction layer and the wall main body. A heating device is fixedly mounted in the air passageway. The heating device comprises a heating radiator body, a water inlet pipe and a water outlet pipe. The upper end and the lower end of the air passageway correspondingly communicate with the room through exhaust openings and air inlets. A humidity adjusting system is arranged in the wall main body. The humidity adjusting system comprises a humidity sensor, a high-pressure pump and a spray nozzle. The water inlet end and the water outlet end of the high-pressure pump are correspondingly connected with the water outlet pipe and the spray nozzle. The humidity sensor is electrically connected with the high-pressure pump. By the adoption of the technical scheme, the novel heating wall has the beneficial effects that for the part needed to be overhauled, one or more heat conduction blocks can be disassembled in a targeted manner for overhauling without disassembling the whole heat conduction layer, the whole system is attractive in appearance, occupation to the space is avoided, persons close to the heating wall are not likely to be scalded, and meanwhile the indoor air can be humidified through the humidity adjusting system when dry.

The invention relates to an indoor exercise device with health care effects. The device comprises a supporting plate, telescopic legs, air tubes, an electric heating wire mesh, a blowing device, a power source, a first switch and a second switch, wherein the supporting plate is a hollow rectangular body, a baffle ring is disposed on one end which is located on the upper wall of the supporting plate, and air vents are distributed uniformly in the upper wall of the supporting plate; the four telescopic legs are disposed, and the telescopic legs are disposed on four corners of the lower end face of the supporting plate; the air tubes comprise a longitudinal tube and a horizontal tube; the electric heating wire mesh is disposed on the end of the horizontal tube inner wall far from the longitudinal tube; the blowing device comprises a motor disposed under the supporting plate, an output shaft of the motor points at the horizontal tube and is flush with the axis of the horizontal tube, and a fan is disposed on the output shaft of the motor; and the power source is disposed under the supporting plate, and the first switch and the second switch are disposed on side faces of the supporting plate. According to the invention, natural air or hot air can be blown, and traditional Chinese medicines can be used for fuming and steaming.

The invention discloses an air conditioner control device and method and an air conditioner. The air conditioner comprises a first air deflector unit (1) arranged between a fan (4) and a heat exchanger (8) of the air conditioner, and the current air guide angle of the first air deflector unit (1) can be adjusted; the air conditioner control device comprises a detection unit and a control unit, wherein the control unit is configured to control the current air guide angle of the first air deflector unit (1) to be a set angle under the condition that the air conditioner is started and operates; the detection unit is configured to detect the air speed of the surface of the heat exchanger (8) in the operation process of the air conditioner; and the control unit is configured to adjust the current air guide angle of the first air deflector unit (1) according to the air speed so as to guide air flow distribution on the surface of the heat exchanger (8). According to the scheme, the distribution uniformity of the air speed on the surface of the heat exchanger of the split floor type air conditioner is improved, so that the heat exchange efficiency of the split floor type air conditioner is improved.

The invention discloses a pre-roller-coating aluminum coil four-color printing forming device. The pre-roller-coating aluminum coil four-color printing forming device comprises an unwinding mechanism,a cutting mechanism, a butt joint mechanism, a transmission mechanism, a printing mechanism, a drying mechanism, a water cooling mechanism and an air cooling mechanism, wherein the cutting mechanismis located on one side of the unwinding mechanism; the butt joint mechanism is located on one side of the cutting mechanism; the cutting mechanism is located between the unwinding mechanism and the butt joint mechanism; the transmission mechanism is located on one side of the butt joint mechanism; the printing mechanism is located on one side of the transmission mechanism; the drying mechanism islocated on one side of the printing mechanism; the water cooling mechanism is located on one side of the drying mechanism; the air cooling mechanism is located on one side of the water cooling mechanism; the water cooling mechanism is located between the drying mechanism and the air cooling mechanism; and an adjusting and turning mechanism is arranged on the unwinding mechanism. Four sets of printing units are arranged; a hot air control mechanism is arranged in the drying furnace channel and can adjust the hot air direction; and in the drying process, the drying furnace channel can adjust thelength of the furnace channel to enhance the drying effect.

The invention discloses a warmer capable of regulating a wind direction. The warmer comprises a warmer body, a first air outlet, a first wind direction regulating transverse plate, a second wind direction regulating transverse plate, a second air outlet and a third air outlet, wherein the front end of the warmer body is provided with the first air outlet; the first wind direction regulating transverse plate and the second wind direction regulating transverse plate are arranged on the first air outlet; and the two sides of the warmer body are separately provided with the second air outlet and the third air outlet. In this way, the warmer is provided with the plurality of the air outlets, and the wind direction further can be regulated, so that use is convenient.

The invention discloses a sun louver capable of adjusting the indoor air speed and the indoor air direction of a gymnasium. The inclination angle of blades of the sun louver are can be adjusted; the sun louver is right arranged on the outer side of an air inflow window of the southern facade of the gymnasium, and the distance between the sun louver and a southern facade wall is 0.7-1 time of the width of each blade; according to the inclination angle of the blades, the blades are horizontally arranged or arranged in an up-dip or down-dip mode, and the up-dip angle and the down-dip angle of the blades is 25-40 degrees. Due to the fact that the sun louver with the inclination angle of the blades adjustable is arranged a certain distance from the air inflow window, the air direction and the air speed of indoor natural ventilation can be adjusted; the purposes of saving energy, improving an indoor healthy air environment and meeting the using requirements of different functions are achieved; the requirements of training and competition of large balls such as basketballs and volleyballs, small balls such as table tennis and badmintons and various sporting events for an indoor environment can be met.

The invention discloses an air knife blow-drying machine for packing. The machine comprises an electric heating block, a rotating ball, an antiskid pad, a motor and a placing plate; the electric heating block is used for heating air fed in a stainless steel air knife, so that the object blow-drying efficiency and effect are further improved; the rotating ball is pushed to rotate in a rotating groove, so that adjustment of the exhaust direction of the stainless steel air knife is realized, and different positions of objects can be dried by blowing; the antiskid pad is provided for increasing the friction force between the rotating ball and the rotating groove to prevent rotation in the rotating groove under the condition of not suffering from the external force; after the objects are driedby blowing, a screw rod is driven to rotate anticlockwise by further using reverse rotation of the motor, so that the placing plate moves rightly below a material taking port, operators are convenientto take out the blow-dried objects, and the operation is simple and fast; and the objects are not needed to fix at the top of the placing plate, so that the time is saved, and the blow-drying efficiency of the objects is improved.

The invention discloses a method for manufacturing an inlet air guiding device. The method includes the first step of enabling air deflectors to be rotatably connected with the front side of an evaporator of an indoor unit of an air conditioner, the second step of detecting the temperature Tn of heat exchange subregions of the evaporator, the third step of recording a current inclination angle to be an optimal inclination angle of the air deflectors when delta Tn=|Tn-T|<=delta T, adjusting the inclination angle between the heat exchange subregions and the corresponding air deflectors when delta Tn=|Tn-T|>delta T, and then going to the second step, wherein T is a preset temperature, delta Tn is the absolute value of a different value, and delta T is an allowable temperature difference, the fourth step of machining a frame and air guide blades of the inlet air guiding device, arranging the air guide blades on the frame according to the optimal inclination angle. According to the method, the manufactured inlet air guiding device is installed in the indoor unit of the air conditioner, and consequently the heat exchange efficiency of the evaporator and the energy efficiency of the air conditioner are improved. The invention further provides a device for manufacturing the inlet air guiding device.

The invention provides an air conditioner. The air conditioner comprises a machine body, a driving assembly, a panel and an air guiding assembly; one side of the machine body is provided with an air inlet and an air outlet; the driving assembly is arranged on the machine body; the panel is connected with the driving assembly, and the panel is made to be attached to one side of the machine body under driving of the driving assembly so that the air inlet and the air outlet can be closed by the panel, or the panel is made to be away from one side of the machine body so that the air inlet and theair outlet can be opened by the panel; the air guiding assembly comprises a first rotating shaft and an air guiding plate which is connected with the first rotating shaft; and the first rotating shaftis rotationally connected with the panel and is located on the side, close to the air outlet, on the panel. According to the air conditioner, hidden type arrangement of the air conditioner can be achieved, and the air conditioner is made arranged more attractively; and meanwhile the air guiding assembly is further included, and control over air outflow is achieved.

The invention discloses a desulfurizing tower air inlet device which comprises an air inlet wall integrally facing the inner bottom of a desulfurizing tower, three horizontal rotating shafts are arranged in the air inlet wall from top to bottom, splitter plates are fixed to the rotating shafts and are parallel to one another, one end of each rotating shaft penetrates through the side face of the air inlet wall, and a chain wheel is fixed to one end of each rotating shaft. The chain is sequentially connected with two adjacent chain wheels, the motor is connected with a middle rotating shaft through a coupler, an electric control box internally provided with a controller and externally provided with a control panel is fixed on the desulfurizing tower, and the motor, the control panel and thecontroller are electrically connected. The technical scheme is simple in structure, convenient to operate and high in automation degree, and the air inlet direction is easy to adjust.

The invention belongs to the technical field of air conditioners, particularly relates to an air guide assembly and an air conditioner indoor unit, and aims to solve the problems that in the refrigerating or heating process of an existing air conditioner indoor unit, the position of an air outlet in the air conditioner indoor unit cannot be adjusted, so that the air outlet range of the air conditioner indoor unit is limited, and the refrigerating or heating effect of the air conditioner indoor unit cannot be brought into full play. For this objective, an air duct is formed with every two adjacent air deflector and the opposite inner side walls of two coamings, an air inlet is formed in the portion, on the fixed ring side, of each air duct, and an air outlet is formed in the portion, on therotating ring side, of each air duct; and when a rotating ring rotates around a fixed ring, a plurality of guide rails on the rotating ring drive the air deflectors to rotate around the hinge axis ofthe air deflectors through the guide parts slidably connected with the guide rails. Thus, the air outlet direction and the air outlet range are adjusted, and the refrigerating or heating effect of the air conditioner indoor unit can be brought into full play.

The invention relates to the technical field of medicinal material planting, and particularly discloses a traditional Chinese medicinal material seedling cultivation and plating box device. The device comprises a box body, an inner cavity of the box body is divided into a liquid storage cavity and a seedling raising cavity through a rotationally arranged rotating partition plate, an adjusting component used for adjusting the horizontal position of a sprinkler is arranged on the lower surface of one side of the rotating partition plate, and the sprinkler is connected with the liquid storage cavity through a pipeline assembly; a box base is erected in the seedling raising cavity, and a seedling raising groove is formed in the top of the box base; a plant growth lamp is arranged on the inner wall of one side of the seedling raising cavity; a wind-direction-adjustable blowing part is arranged on the inner wall of the seedling raising cavity. According to the traditional Chinese medicinal material seedling cultivation and plating box device, liquid fertilizer sprayed from the sprinkler can be applied to seedlings at fixed point, the continuous wide-rage liquid fertilizer spraying effect can be achieved, the fertilization dead angle is avoided, and the seedling raising effect is guaranteed.

The invention discloses an ABS air port of a central air conditioner in the field of air ports, which comprises a mounting frame, a ventilation slot is formed in the mounting frame, a sliding slot is formed in the mounting frame at the left end of the ventilation slot, a mounting plate is detachably connected in the ventilation slot, the left end of the mounting plate extends into the sliding slot, a clamping device for clamping the mounting plate is mounted in the sliding slot, a turnover supporting mechanism is mounted at the right end of the ventilation slot, the right end of the mounting plate extends into the turnover supporting mechanism, a plurality of rotation stopping mechanisms for limiting the turnover supporting mechanism are mounted at the bottom of the mounting frame, a wind direction adjusting device is mounted on the mounting plate, an air filter screen is mounted above the mounting plate, the air filter screen is detachably connected with the mounting plate through a plurality of switching mechanisms, and a plurality of positioning pins matched with the switching mechanisms are mounted on the mounting plate. The ABS air port is convenient to disassemble, and the wind direction is convenient to adjust.

The invention discloses a comprehensive noise reduction and heat recovery system for a cement rotary kiln. The comprehensive noise reduction and heat recovery system comprises a rotary kiln platform arranged at the bottom of the rotary kiln, a cooling coil arranged at the top of the rotary kiln, air pipe air supply units arranged at the two ends of the rotary kiln platform, fans arranged at the input ends of the air pipe air supply units and noise elimination mechanisms arranged on the fans. A fan shock absorber is arranged below the fan; the draught fan is covered with a draught fan sound insulation cover. The silencing mechanism comprises a fan inlet silencer and a fan outlet silencer, and fan noise is jointly reduced through the fan inlet silencer, the fan outlet silencer, a fan sound insulation cover and a fan shock absorber; cooling air from the air pipe air supply unit is changed into hot air after cooling the rotary kiln, the cooling coil recovers heat from the hot air and heat radiation of the rotary kiln, then the rotary kiln body is cooled and waste heat is recovered in the rotary kiln production process of the cement plant, noise reduction and heat recovery are comprehensively considered, the noise reduction effect is guaranteed, heat recovery is increased, and the production efficiency is improved. And carbon emission and thermal pollution are reduced.

The invention relates to an indoor exercise device with health care effects. The device comprises a supporting plate, telescopic legs, air tubes, an electric heating wire mesh, a blowing device, a power source, a first switch and a second switch, wherein the supporting plate is a hollow rectangular body, a baffle ring is disposed on one end which is located on the upper wall of the supporting plate, and air vents are distributed uniformly in the upper wall of the supporting plate; the four telescopic legs are disposed, and the telescopic legs are disposed on four corners of the lower end face of the supporting plate; the air tubes comprise a longitudinal tube and a horizontal tube; the electric heating wire mesh is disposed on the end of the horizontal tube inner wall far from the longitudinal tube; the blowing device comprises a motor disposed under the supporting plate, an output shaft of the motor points at the horizontal tube and is flush with the axis of the horizontal tube, and a fan is disposed on the output shaft of the motor; and the power source is disposed under the supporting plate, and the first switch and the second switch are disposed on side faces of the supporting plate. According to the invention, natural air or hot air can be blown, and traditional Chinese medicines can be used for fuming and steaming.

The invention discloses a contact assembly structure with a fixed-point splicing structure for automobile key production, and relates to the technical field of automobile key production. The contact assembly structure comprises a workbench, a splicing mechanism and a welding mechanism, wherein a machine frame is fixed above the workbench, a displacement mechanism is embedded in the upper part of the interior of the workbench, a connecting seat is arranged above the displacement mechanism, a driving motor is arranged above the connecting seat, a motor shaft is arranged above the driving motor,a movable plate is fixed above the motor shaft, and a contact bearing seat is fixed above the movable plate. The contact assembly structure has the beneficial effects that the movable plate can be conveniently driven to rotate through the driving motor and the motor shaft, so that the contact bearing seat can be conveniently driven to rotate, the position of the contact bearing seat can be conveniently adjusted, and conductive contacts in different directions can be conveniently spliced and assembled; and the shape of a contact groove in the inner side of the contact bearing seat is matched with the shape of a contact block and the shape of the conductive contact, so that the fixed-point splicing of the contact block and the conductive contact can be conveniently matched.

The invention discloses an exhaust fan with fan blades convenient to clean. The exhaust fan comprises an exhaust fan box, wherein a protective net is installed at the position, close to the middle, of the back face of the exhaust fan box, an exhaust fan is installed at the position, close to the middle, of the interior of the exhaust fan box, and a motor connected with the exhaust fan box is installed at the position, close to the middle, of the back face of the exhaust fan; eight adjusting blades penetrating through the inner side of the exhaust fan box are installed on the front face of the exhaust fan box, a side groove penetrating through the side face, the top face, the bottom face and the front face of the exhaust fan box is formed in the position, close to the front end, of one side of the exhaust fan box, a blade clamping mechanism is installed in the side groove, and a sliding groove is formed in the position, close to the other side, of the interior of the exhaust fan box; and a fastening plate is mounted on one side of the sliding groove. The exhaust fan has the good capability of promoting air flow, can conveniently clean the fan blades of the exhaust fan, can conveniently clean dust on the adjusting blades, can adjust the wind direction of the exhaust fan, and can adapt to different environments.

The invention provides a wind-direction-adjustable air purifier which comprises a main body and a base, wherein the main body is mounted on the base; an air inlet, a coarse filter screen, an electrostatic dust collector, a fine particle filter screen and an air outlet device are sequentially arranged on the main body according to an air flowing path; the coarse filter screen, the electrostatic dust collector and the fine particle filter screen are detachably mounted on the main body; the air outlet device comprises a rotary knob, a transmission shaft, two fixed side plates, at least one strip-type sector plate, a stirring tooth plate and a stirring disk; the two fixed side plates are fixedly mounted on the two sides of an air outlet of the air purifier respectively; the middle parts of the end surfaces at the two ends of the strip-type sector plates are rotationally mounted on the two fixed side plates respectively; the edge of the end surface at one end of each strip-type sector plate is rotationally mounted on the stirring tooth plate; the stirring disk is engaged with the stirring tooth plate; the stirring disk and the rotary knob keep synchronous rotation via the transmission shaft. The air purifier is good in air purification effect, and can change an air outlet direction as required.