923 results about "Warm air blower" patented technology

The invention relates to the technical field of warm air blower monitoring, and particularly discloses a warm air blower monitoring method and system based on the Internet of Things, the warm air blower comprises a fan and a heating component and is applied to an Internet of Things monitoring module, and the method comprises the steps that indoor real-time environment information and set running state information of the warm air blower are obtained based on the Internet of Things monitoring module, the set operation state information comprises an air outlet speed value of a fan and a heating power value of a heating part; acquiring a plurality of divided areas according to the indoor real-time environment information, and acquiring an area air resistance value and a temperature diffusion value of each divided area; and according to the regional air resistance value, a regional airflow blocking value corresponding to each divided region is obtained, and the indoor airflow attenuation degree is calculated according to the air outlet speed value and the regional airflow blocking values corresponding to all the divided regions. The airflow attenuation degree is accurately calculated, the airflow loss details are clearly presented, the wind speed is reasonably adjusted in an assisted mode, and heat is evenly distributed.

The fan heater with the humidifying function comprises an atomizing and humidifying device, the atomizing and humidifying device is provided with a water mist generating structure and a mist outlet structure capable of guiding and sending out water mist generated by the water mist generating structure, and the mist outlet structure comprises an air guide cover plate. A cover plate outlet communicated with a target humidifying space is formed in the air guide cover plate, a mist outlet control piece is arranged in the cover plate outlet, at least two mist outlets are formed in the mist outlet control piece, and the through-flow areas of the mist outlets are different. And the mist outlet control piece can be controlled to move, so that one of the mist outlets communicates the cover plate outlet with the target humidifying space, and the remaining mist outlets do not communicate with the target humidifying space. According to the warm air blower with the humidifying function, the personalized requirements of users are met, and meanwhile, the using scenes of the warm air blower with the humidifying function can be enriched by adjusting and improving the humidifying effect of the warm air blower through different mist outlet heights and mist outlet ranges.

The invention provides air source heat pump cold and warm air blower assembling equipment, and relates to the technical field of warm air blowers, the air source heat pump cold and warm air blower assembling equipment comprises a plurality of follow-up springs installed on the outer wall of a fixing sleeve at equal intervals, the follow-up springs are connected to a fitting wheel, a plurality of pressing rods are installed between the follow-up springs, and the pressing rods are connected to the fitting wheel. A plurality of telescopic grooves are formed in the side wall of the laminating wheel at equal intervals, a telescopic rod is slidably connected into each telescopic groove, a supporting spring is installed in each telescopic rod, a contact disc is installed on the supporting spring close to one side of the fixing sleeve, a stopping block is installed on the supporting spring on the other side, and a rotating mechanism driven by a motor is arranged on the stopping block. By means of the matched telescopic rod system, adjustment of the axial position and the circumferential angle is achieved, during axial adjustment, the stability of the adjusted position is ensured through the self-locking function of a worm gear and a worm, adjustment of the circumferential angle is achieved through running fit of an inner sleeve and an outer sleeve, and the adjustment process is smoother and more accurate through the design.

The utility model discloses a wood waste treatment device for wood processing, which comprises a pulverizer body and further comprises a tail blowing mechanism, the tail blowing mechanism comprises a tail expansion box, a U-shaped bracket, an inner limiting plate, a filter screen, an L-shaped sealing plate, a fan heater and an axial flow fan, the tail expansion box is welded outside the back arc box wall of the pulverizer body in an intercommunication manner, and the U-shaped bracket is welded outside the tail expansion box. A U-shaped supporting seat is welded to an outer box opening of the tail expansion box, inner limiting plates are symmetrically welded to the inner seat wall of the U-shaped supporting seat, a tail blowing mechanism is arranged outside a shell of the pulverizer body, and the tail blowing mechanism forms a warm air drying structure at the shell of the pulverizer body, so that a warm air drying space is formed in the pulverizer body; the wet wood waste can be dried when being discharged from the filter screen after being crushed by the crusher body, and the wood waste crushed materials at the filter screen of the crusher body can be dried by the hot wind force of the warm wind, so that the crushed materials of the wood waste crushed materials at the filter screen of the crusher body can be dried and pass through, and the discharging efficiency of the crushed materials after the wet wood waste is crushed by the crusher body is improved.

The utility model relates to the technical field of low-voltage switch cabinets, and discloses a low-voltage switch cabinet with a dehumidification function, which comprises a low-voltage switch cabinet body, dehumidification mechanisms are arranged inside and outside the low-voltage switch cabinet body, and a stability prevention mechanism is arranged at the bottom of the low-voltage switch cabinet body. According to the low-voltage switch cabinet with the dehumidification function, the drying blocks are installed in the filter hole covers, at the moment, the baffles are slid to be clamped outside the limiting strips, the bolts are rotated to be fixed to the threaded groove columns, then installation of the drying blocks can be completed, the drying blocks arranged on the side edges can effectively dehumidify the space separated by each filter hole cover, and the drying efficiency is improved. When moisture in the low-voltage switch cabinet body is large, a fan heater is driven, an air outlet plate exhausts hot air upwards, a motor is driven, and an air outlet pipe is opened, so that the interior of the low-voltage switch cabinet body can be exhausted through the hot air normally, and the moisture in the low-voltage switch cabinet body is reduced. And the dehumidification effect in the low-voltage switch cabinet body is improved.

The utility model relates to the technical field of superposed beams, in particular to cleaning equipment for a pouring superposed beam combined die, and solves the technical problems that the cleaning mode of the die mainly depends on manual cleaning, so that workers are tired, and the efficiency is reduced; according to the technical scheme, the cleaning equipment for the pouring superposed beam combination mold comprises a bottom plate, supporting legs, a cleaning box, a drainage frame, a water outlet pipe, a feeding opening, a discharging opening, a moving assembly, a cleaning assembly and a drying assembly; through cooperative work of the moving assembly, the cleaning assembly and the drying assembly, the mold can automatically move in the cleaning box, it is ensured that all parts of the mold can be evenly sprayed, dirt and residues on the surface of the mold can be effectively and thoroughly removed in a spraying and scrubbing combined mode, and the mold cleaning efficiency is improved. In addition, hot air blown out by the fan heater rapidly takes away moisture on the surface of the mold, so that the mold is rapidly drained in a short time.

The utility model relates to the technical field of material drying for injection molding, in particular to a material drying device convenient for feeding and discharging for an injection molding machine, which comprises a drying barrel and a bottom plate, the drying barrel is mounted on the upper surface of the bottom plate, an inner barrel is fixedly mounted in the drying barrel, and a plurality of inclined stirring blades are rotatably mounted in the inner barrel. A warm air blower and a feeding pipe extending upwards in an inclined mode are fixedly installed on the upper surface of the bottom plate, a collecting groove is formed in the upper surface of the bottom plate, and a plurality of vent grooves are formed in the top of the drying barrel. According to the material drying device facilitating feeding and discharging for the injection molding machine, hot air is guided into the space between the drying barrel and the inner barrel through the warm air blower so that the hot air can circulate in the gap, injection molding raw materials in the inner barrel are dried through the through holes, the injection molding raw materials are continuously stirred through inclined stirring blades, and the drying efficiency and uniformity are improved; and the feeding difficulty is reduced through the inclined auger rod and the low-position feeding opening.

The utility model belongs to the technical field of numerical control machine tools, and particularly relates to a novel slant bed numerical control machine tool which is characterized in that a shell is arranged on a base, a second through hole is formed in one side of the base, two baffles are rotationally arranged in the second through hole, a collecting box is arranged below the second through hole, and a first through hole is formed in a top plate of the shell; a dehumidifier is arranged at the position, above the first through hole, of the upper end face of the shell, a cooler is arranged at the output end of the dehumidifier, a second pipeline is arranged between the cooler and the second through hole, a honeycomb net plate is arranged on one side of the shell, a fan heater is arranged on the outer side of the shell, and the output end of the fan heater is connected with the honeycomb net plate. Through the design of the second through hole, the baffle and the like, the second through hole can be closed in time, cutting fluid steam in the collecting box is prevented from flowing back into the shell, the situations that moisture in the lathe is too large, and part of parts are rusted or corroded are avoided, and the service life of equipment is prolonged.

The utility model relates to the field of recycling devices, in particular to a carbon emission preheating recycling device which comprises a box shell, a water outlet groove and an exhaust groove, the water outlet groove is formed in the front side of the box shell, the exhaust groove is formed in the right side of the box shell, an air suction device sucks carbon emission gas, the carbon emission gas is fed into an air filter through a third air feeding pipe, and dust and sand in the gas are removed; a motor drives a rotor in a compression main machine to rotate, gas fed by an air filter is mixed with engine oil, a large amount of heat is generated, gas steam is formed and discharged, high-temperature oil and gas are conveyed to an oil-gas separation barrel for oil-gas separation, and treated high-temperature and high-pressure gas is conveyed to a cooling device. And the hot water is conveyed to a hot water storage tank, is discharged through a water outlet pipe, and is conveyed to a warm air blower through a second water conveying pipe to form warm air on the other hand.

The embodiment of the invention provides air conditioning equipment, a warm air blower and a control method, and the air conditioning equipment comprises a shell cover, an air inlet and an air outlet, the heating device is arranged on the inner side of the shell cover; the wind scooper is arranged corresponding to the heating device, and the heating device is used for heating the wind scooper; and at least part of the airflow adjusting assembly is arranged in the shell cover, the airflow adjusting assembly is used for discharging air towards the inner wall face of the air guide cover, and the air guide cover is used for guiding air. According to the technical scheme, strong airflow can be generated under the action of the airflow adjusting assembly, and the airflow is heated when passing through the heated wind scooper and finally exhausted from the front side of the air conditioning equipment, so that the effect of large-air-volume warm air output is achieved.

The invention discloses a low-load flue gas recirculation system for a circulating fluidized bed boiler. The low-load flue gas recirculation system comprises a hearth, and one end of a fifth pipeline is fixedly connected to the hearth; according to the invention, a part of flue gas is led out from the opening of the outlet flue of the induced draft fan and is introduced into the fourth pipeline, primary air heated by the first fan heater and the second fan heater is mixed, then pressurized by the first primary air fan and the second primary air fan and heated by the first preheater and the second preheater, and then enters a boiler air chamber; a dynamic parameter adjusting mechanism in the self-adaptive adjusting system adopts a feedforward-feedback composite control structure, the reheating steam temperature can be increased by about 2 DEG C every time the recirculation air volume is increased by 1%, the NOx concentration fluctuation is predicted in real time by applying an LSTM neural network, PID parameters are dynamically corrected through fuzzy reasoning, fuel characteristic changes are adapted, and the reheating steam temperature is increased by about 2 DEG C; and the amount of recycled flue gas is properly adjusted according to the load change to ensure that the unit is in the deep peak regulation load interval, and the unit operates to realize stable ultralow emission of NOx.

The utility model discloses a non-woven fabric hot air penetration drying and forming system, which relates to the technical field of drying equipment, including a drying box, a glass door is arranged on the front side of the drying box, a heater is arranged on one side of the drying box, a main pipe is arranged at the air outlet of the heater, a shunt pipe is arranged on the outer side of the main pipe, a corrugated connecting pipe is arranged on the top of the shunt pipe, one end of the corrugated connecting pipe is connected with an air outlet, a swinging assembly for driving the air outlet to swing back and forth is arranged in the drying box, a support rod is rotatably arranged on the inner wall of the drying box, and a rotating component for driving the support rod to rotate is also arranged on the drying box, and the driving component is started to drive a fixed ring to move in an arc groove, and as the fixed ring moves, the fixed ring drives the air outlet to swing together, and the swinging movement of the air outlet enables the hot air to penetrate and cover the non-woven fabric more evenly, thereby improving the drying efficiency and quality.

The utility model relates to a shipbuilding industry coating workshop waste gas cold and hot energy circulation energy-saving and carbon-reducing system which comprises an air supply system, organic waste gas treatment equipment, a matched pipeline, a valve and a heat exchanger, and an air inlet pipeline of the organic waste gas treatment equipment is connected with an air supply system pipeline of a coating workshop through the heat exchanger for heat exchange; a heat removal pipeline is led out of an exhaust port of the organic waste gas treatment equipment and connected with a coating room air supply system pipeline through a heat removal pipeline isolating valve. The air supply system is suitable for the coating workshop in the shipbuilding industry, heat energy / cold energy in the coating workshop is recycled through the heat exchange technology, and a dehumidifier matched with the coating workshop can keep the temperature of the coating workshop within the temperature range suitable for operators at low operation energy consumption in the operation stage; in addition, heat of gas at the exhaust port of the organic waste gas treatment equipment is used for replacing a warm air blower, and an auxiliary heat source is provided for the coating room in cold weather.

The utility model discloses a cavity flusher for anorectal nursing, which comprises a water storage tank structure, the surface of the water storage tank structure is fixedly provided with a cleaning groove structure, the surface of the cleaning groove structure is fixedly provided with a flushing head structure, the surface of the water storage tank structure is fixedly provided with a heating controller, and the heating controller is connected with the flushing head structure. According to the lacuna flusher for anorectal nursing, a certain amount of water is stored by arranging the water storage tank structure and the heating controller, the water is used after being heated and controlled to reach an adaptable temperature, a wound surface is conveniently cleaned by arranging the cleaning groove structure, warm air can be blown to the wound surface after the wound surface is cleaned, and the cleaning effect is good. The small fan heater is connected with the control panel through a circuit for unified control, water or liquid medicine in the water storage tank structure is extracted through the flushing head structure and then sprayed and flushed, a spraying head controls a switch and the water flow through an adjusting ring, and the situation that the wound is flushed by too large water flow is prevented.

The utility model relates to the technical field of polycrystal rock sugar, and discloses a polycrystal rock sugar crusher which comprises a box body, one side of the box body is provided with a feed port, a filter screen is arranged in the box body, two sides of the filter screen are provided with guide structures, one side of the box body is provided with a first motor, and the first motor is provided with a second motor. A filter screen is arranged in the box body, a rotating shaft which is rotationally connected and located below the filter screen is arranged in the box body, arc-shaped blocks are arranged on the two sides of the bottom end of the filter screen, cams making contact with the arc-shaped blocks are arranged at the two ends of the rotating shaft, a drawable collecting box is inserted into the bottom in the box body, and a fan heater is arranged on one side of the box body. And air outlet covers connected with the warm air blower are arranged on the two sides in the box body, a second motor is arranged at the top end of the box body, and a gear is arranged at the output end of the second motor. Compared with the prior art, the polycrystalline rock sugar crusher has the advantages that polycrystalline rock sugar can be firstly heated and then crushed, crushing is complete, time and labor are saved, the crystal structure of the rock sugar cannot be damaged, and use is convenient.

The utility model provides a warm air blower, and relates to the technical field of warm air blowers. The warm air blower comprises a box body, an installation support, a heating module, a fan assembly and a main board. The box body is provided with a containing cavity, and the installation supports are arranged in the containing cavity and comprise the first installation support and the second installation support. The heating module is installed on the first installation support, the fan assembly is connected to the first installation support, and the fan assembly and the heating module are oppositely arranged in a spaced mode. The main board is installed on the second installation support and electrically connected with the heating module and the fan assembly. According to the warm air blower, the heating module and the fan assembly are installed on the first installation support, installation parts can be reduced, and installation steps are simplified. Meanwhile, the warm air blower is compact in structure and reasonable in layout.

The utility model relates to a water heating control device for a poultry breeding house, which is characterized in that a group of water heating radiators and a fan heater matched with the water heating radiators are connected between a drain pipe (3) and a water return pipe (4), a water tank water temperature detection probe is arranged at a water outlet of a water tank, and an inlet water temperature detection probe and an outlet water temperature detection probe are arranged at a water inlet and a water outlet of each radiator. A group of air temperature detection probes corresponding to the heat supply areas of the radiators are arranged in the poultry breeding house; a controller MCU is arranged, all the temperature probes are connected with the controller MCU through an RS485 bus, the collected measured values of all the temperature probes are transmitted to the controller MCU, the controller MCU operates a control program to send out an instruction, and corresponding switching devices are driven through connected driving circuits to control the warm air blower and the circulating pump to be started or stopped. The utility model has the advantages and effects that the warm air blower is ensured not to blow cold air to chicken bodies, the phenomenon of alternate blowing of cold air and warm air can be effectively prevented, and chicken flocks are prevented from getting ill due to cold air blowing.

The invention discloses an automobile warm air blower mounting structure and an automobile, and belongs to the technical field of automobile heating, the automobile warm air blower mounting structure comprises a double-layer floor structure, the double-layer floor structure comprises an upper floor and a lower floor, the upper floor is laterally viewed to form a two-stage step structure, and the two-stage step structure is fixed on the lower floor which is laterally viewed to form an approximately L-shaped structure to form a step structure with a hollow cavity; an air outlet is formed in the vertical end face of the upper floor, the lower floor comprises a fan heater mounting frame, and the fan heater mounting frame is contained in the hollow cavity of the step and is adjacent to the air outlet. The double-layer floor forms a step structure, the fan heater is installed in the step structure and supplies air from the air outlet in the side wall of the step, and the seat is installed on the step, so that the lower limbs of passengers are prevented from being directly blown by the fan heater, and the passengers feel more comfortable; the height of the step can be suitable for warm air blowers with different heights; the warm air blower is mounted in the floor, so that more activity space can be obtained for legs, and the shape and the function of the seat are not limited any more; the double-layer floor structure is composed of aluminum alloy and polypropylene cellular boards, and energy conservation, emission reduction and light weight are achieved.

The invention relates to a fan heater control method and device, a fan heater, a computer readable storage medium and a computer program product, environment monitoring data obtained by monitoring the environment where the fan heater is located is obtained, parameter matching is carried out based on the environment monitoring data, fan heater preset parameters are obtained, and after it is determined that the fan heater preset parameters are valid, the fan heater control method and device are used for controlling the fan heater. The fan heater is controlled to operate according to the fan heater preset parameters, heating can be conducted according to the current area environment where the fan heater is located and the actual situation of a user, energy consumption is saved, meanwhile, the comfort of warm air blowing is greatly improved, manual adjustment of the user is not needed, and the intelligent degree of the fan heater is greatly improved.

A fan heater core assembly capable of increasing pressure and speed comprises a fan assembly which comprises a fan and a first outer frame for containing the fan; the pressurization flow guide cover is connected to one side of the air outlet of the first outer frame of the fan assembly, and the air pressure and the air speed of the air outlet are increased through conversion of dynamic pressure and static pressure; the heating body assembly comprises a PTC (Positive Temperature Coefficient) heating body and a heating body bracket for accommodating the PTC heating body, and the heating body assembly is connected to one side of the air outlet of the pressurizing flow guide cover; the fan assembly, the pressurizing flow guide cover and the heating body assembly are connected into a whole through screws or buckles, and the air pressure and the air speed of the air outlet can be increased through the pressurizing flow guide cover so that air circulation can be accelerated.

The present application relates to a household outdoor dual-purpose pet hair dryer, comprising an upper shell and a lower shell, the upper shell and the lower shell are mutually buckled to form an internal mounting chamber, a heating and air supply assembly is arranged in the mounting chamber, the heating and air supply assembly is connected with an intelligent temperature control assembly mounted on the side surface of the upper shell and the lower shell, a cage fixing assembly is mounted on the surface of the lower shell to fix the hair dryer on the pet cage, the present application realizes effective isolation of the heating component and the pet through the structure of cage outside fixation and cage inside temperature measurement, improves the use safety, cooperates with the rotatable temperature probe and the intelligent temperature control mode to accurately and stably warm the pet activity area, simultaneously adopts the dustproof filtering and antibacterial integrated structure to improve the air intake and the internal environment, reduces the maintenance difficulty, prolongs the service life of the whole machine, and is suitable for various use scenes.

The utility model relates to the technical field of catalyst production, in particular to continuous, uniform and quick drying equipment for catalyst production, which comprises a base, a support frame is arranged at the upper end of the base, the lower end of the support frame is fixedly assembled with the surface of the base through screws, and driving shaft supports are symmetrically distributed in the middle of the base. The lower end of the driving shaft support is fixedly assembled with the surface of the base, a driving bearing is arranged on the surface of the driving shaft support in a penetrating mode, and the connecting position of the driving bearing and the driving shaft support is fixed through welding. By means of conveying of the conveying belt, particle catalysts can be conveyed through the conveying belt when needing to be dried, belt type drying is achieved through cooperation of hot air conveyed by the fan heater, the fan heater conveys the hot air through the air pipe, the hot air is blown to the area of the conveying belt through the air nozzles, and when the particle catalysts pass through the conveying belt, the particle catalysts can be dried. And good and continuous hot air drying is carried out, so that the drying process can be continuously and uniformly operated.

The utility model discloses a constant temperature experiment box for NVP monomer storage in the technical field of constant temperature experiment boxes, which comprises a box body and a box door, a hinge is arranged at the joint of the box body and the box door, and an observation window is arranged on the box door. A mesh plate is arranged in the box body, a plurality of test tube placing holes are formed in the mesh plate, a heat preservation sponge is arranged below the mesh plate, a plurality of test tube placing grooves in one-to-one correspondence with the test tube placing holes are formed in the heat preservation sponge, and test tubes are inserted into the test tube placing holes and the test tube placing grooves which correspond up and down. A first vertical groove is formed in the right side of the heat-preservation sponge, a second vertical groove is formed in the left side of the heat-preservation sponge, and a plurality of horizontal air channels communicate between the first vertical groove and the second vertical groove. A fan heater is arranged on the right side of the box body, an air outlet pipe of the fan heater communicates with the first vertical groove, and an air outlet in the tail end of the air outlet pipe faces the horizontal air channel. The reaction kettle is simple in structure, good in heat preservation performance and good in damping performance, and reagent leakage risks are reduced.

The utility model discloses a power plant waste heat comprehensive utilization system, and relates to the technical field of energy conservation and environmental protection. According to the technical key points, the system comprises a warm air blower connected with an indirect air cooling system, and the warm air blower is installed on the inlet side of a first induced draft fan; an air outlet of the first induced draft fan is connected with one end of the air side of the air preheater, and the other end of the air side of the air preheater is connected with the boiler; one end of the smoke side of the air preheater is connected with a flue at the tail of the boiler, and the other end of the smoke side of the air preheater is connected with an air inlet of the low-pressure economizer; a gas outlet of the low-pressure economizer is connected with the tail gas treatment module. According to the scheme, the exhaust steam waste heat of the steam turbine and the exhaust smoke waste heat of the boiler are comprehensively utilized at the same time, so that the two parts of waste heat are utilized to the greatest extent, the coal consumption of a power plant is reduced, and meanwhile, the heat pollution to the environment can be reduced.

The utility model discloses a cold and warm air blower which comprises a shell frame body, a semiconductor refrigeration module, a flow increasing device, a first fan, a second fan, a main control integrated circuit board and a power supply assembly. The semiconductor refrigeration module comprises a semiconductor refrigeration piece, a heat dissipation piece and a cold conduction piece, the refrigeration face of the semiconductor refrigeration piece is attached to the cold conduction piece, and the heating face of the semiconductor refrigeration piece is attached to the heat dissipation piece. The structure design is reasonable, the semiconductor refrigeration module is adopted for refrigeration, the positions of the semiconductor refrigeration piece, the heat dissipation piece and the cold conduction piece are ingeniously arranged in the shell frame body to correspondingly form a heating cavity and a refrigeration cavity which are independent of each other, the heat dissipation effect is effectively improved, and then the cold air effect is improved; in addition, the flow increasing device is additionally arranged and used for further improving the cooling effect of the heating cavity instead of directly acting on the refrigerating cavity, and health problems cannot be caused on the basis that the refrigerating effect is improved. An electric heating assembly can be additionally arranged, the hot air blowing function is added, and different use requirements are met.

The utility model belongs to the technical field of warm air blowers, and particularly relates to an air guide mechanism for a warm air blower. Comprising a frame body, a supporting plate connected with the frame body, an air guide piece rotationally connected with the supporting plate, and an adjusting piece connected with the air guide piece and used for adjusting the angle of the air guide piece relative to the supporting plate. According to the air guide mechanism for the warm air blower, the innovative combination of the frame body, the supporting plate, the air guide pieces and the adjusting pieces is introduced, a user can easily control the angles of the air guide pieces through the adjusting pieces, the situation that the angles are difficult to adjust due to deformation of the air guide pieces caused by manual shifting of the air guide pieces is avoided, and operation convenience is improved.