36results about How to "Improve atomization rate" patented technology

The invention relates to a porous ceramic material, a porous ceramic and a preparation method as well as application thereof in electronic cigarette. The porous ceramic includes several superposed ceramic layers, each of which has pores, the porous ceramic includes a bottom layer and a top layer, and the pore size of the porous ceramic's pores increases layer by layer from the bottom layer to thetop layer. The porous ceramic can be applied to the atomization core of electronic cigarette, wherein the bottom layer can control the oil absorption amount, and avoids the problems of low atomizationrate and small smoke amount caused by excessive oil absorption at a time. A heating element can be printed on the top layer, the electronic cigarette liquid flows to the top layer, because of the increase of the pore size, the contact surface of the electronic cigarette liquid and the heating element is enlarged, the cigarette liquid atomization rate is increased, and then the smoke volume is increased. Layer-by-layer increase of the pores' pore size can bring smooth guidance of cigarette liquid, reduces the problem of uneven atomization or damage caused by obstructed guidance of cigarette liquid, and enhances the user's experience. The porous ceramic can also be applied to products needing pores to control substance flux.

The invention discloses an electronic cigarette with an ultrasonic atomization function and tobacco liquid. An ultrasonic liquid atomization mode is set, and compared with general liquid heating atomization, the atomization rate of ultrasonic atomization is improved. Especially, the tobacco liquid is automatically sucked out of a tobacco liquid storage bin through a liquid level adjuster to be atomized by an ultrasonic atomizer, and compared with a current fiber absorption mode and the like, liquid waste is avoided, and meanwhile it can be guaranteed that airflow is sufficient after atomization. Meanwhile, due to the fact that the tobacco liquid directly enters the ultrasonic atomizer, the atomization rate can be further improved, atomization components can be even relatively, and the taste of a smoker can be proper. In addition, high-concentration propylene glycol and glycerin components are removed from the components of the tobacco liquid, and the taste of the smoker can be more comfortable.

The invention relates to an air conditioning device. The air conditioning device comprises a casing with an air inlet and an air outlet, a motor fixedly arranged in the casing, a water sucking mechanism coaxially fixed to the rotating shaft of the motor, and annular atomization screens arranged on the outer side of the water sucking mechanism, wherein a water tank is formed in the bottom of the casing; the water sucking mechanism comprises negative-pressure fans, a water distributing disc and a water sucking tube which are sequentially and coaxially arranged from top to bottom; the lower end of the water sucking tube is sealed under a liquid surface in the water tank; the upper end of the water sucking tube is connected with the water distributing disc; the atomization screens are positioned on the outer side of the water distributing disc; the water distributing disc is provided with at least one step. According to the air conditioning device disclosed by the invention, steps are arranged on the water distributing disc, so that the water membrane on the water distributing disc is thin and uniform; therefore, the atomization rate is increased, the atomizing particle size is decreased, and the air conditioning device can generate good humidifying, purifying and sterilizing effects.

The invention discloses an etching solution for high-transmittance anti-dazzle glass, and a preparation method thereof. Raw materials of the etching solution comprise hydrofluoric acid, ammonium fluoride, ammonium bifluoride, magnesium fluoride, aluminum fluoride, calcium fluoride, calcium hydrogen fluoride, potassium hydrogen fluoride, ammonium chloride, zinc chloride, sodium acetate, barium sulfate, sodium fluoroborate, ammonium fluoroborate, sodium phosphate, ammonium biphosphate, potassium phosphate, ethylene diamine tetraacetic acid, nitrilotriacetic acid, a viscosity regulator, a surfactant, a sulfuric acid solution and water. The preparation method of the etching solution for high-transmittance anti-dazzle glass has the advantages of mild process and mild conditions, and the etching solution for high-transmittance anti-dazzle glass, prepared through the method, has the advantages of good stability, high transmittance and atomization rate, and good anti-dazzle effect.

The invention discloses an extinguishing agent nozzle for a gas fire-extinguishing system, which consists of a nozzle body, a clamp ring and a protective atomizing cover, wherein the protective atomizing cover consists of a circular ring body and a curved arc body which is extended along the edge of the circular ring body; the outer surface of the nozzle body consists of a nut section with the largest diameter, a cone frustum and a cylindrical section which is positioned between the nut section and the cone frustum; the cylindrical section of the nozzle body close to the nut section is provided with an external thread which is matched with the clamp ring; the nozzle body is provided with a nozzle hollow cavity; the cylindrical section of the nozzle body is provided with more than three uniformly distributed spray holes; the side wall of the cone frustum is provided with more than four uniformly distributed oblique spray holes; and the nozzle hollow cavity positioned on upper parts of the spray holes is provided with an internal thread which is matched with a collecting pipe. When a mounting body of a protected area of the gas fire-extinguishing system is provided with the extinguishing agent nozzle for the gas fire-extinguishing system, the adjustable range of the flow and the flow rate of an extinguishing agent can be increased; the assembly shape is more beautiful; the atomization rate of the extinguishing agent is improved; and the extinguishing effect is strengthened.

The present invention relates to a composite atomizing plate and a manufacturing method thereof. The composite atomizing plate comprises a metal substrate and a piezoelectric ceramic ring piece fixed to an upper surface of the metal substrate. A first through hole is formed in a central region of the metal substrate, while a second through hole is formed in a central region, corresponding to the first through hole, of the piezoelectric ceramic ring piece. A positive pad and a negative pad are also disposed on an upper surface of the piezoelectric ceramic ring piece separately. The composite atomizing plate also comprises a polyimide film that is fixed to the upper surface of the metal substrate and that completely covers the first through hole. A plurality of atomizing pores are formed in the polyimide film with two ends of each atomizing pore communicating with the first through hole and the second through hole, respectively. The composite atomizing plate has the characteristics of good corrosion resistance and good flexibility; thus, net breaking or broken net fragments may be avoided during high-speed vibration. The micropores for atomization may have a pore size of 1 micron minimum, and normative and uniform pore distribution can be ensured, such that particles ejected have a smaller diameter.

The invention discloses a novel steam generating device for a steam iron. The novel steam generating device comprises a bottom plate and a heating element. The heating element is mounted on the bottom plate, a steam outlet is formed in the bottom of the bottom plate, a tertiary atomizing cavity is arranged between the heating element and the bottom plate, a steam guide groove is formed in the bottom of the heating element, a secondary atomizing cavity is arranged inside the heating element and is provided with an upper cover and a bottom cover, the bottom cover is provided with a steam channel, a heating pipe is mounted on the heating element and is positioned on the periphery of the secondary atomizing cavity, a water pipe which clings to the heating pipe is arranged on the heating pipe, and a port in the inner side of the water pipe extends into the secondary atomizing cavity; a temperature controller is mounted on the heating element. Compared with the prior art, the novel steam generating device has the advantages that fine steam can be generated by the novel steam generating device, heat generated by the heating pipe can be completely absorbed by water and the steam which are distributed on the heating element, accordingly, the novel steam generating device is high in heat utilization rate, excellent energy conservation effects can be realized, and discomfort due to heating of the heating pipe and high temperatures of a handle of the iron when the iron is used can be prevented.

The invention discloses an atomized acid shaft flow simulation platform for gas injection development of a fracture-cavity type oil reservoir. The atomized acid shaft flow simulation platform mainly comprises a double-flow venturi atomization generation device, a shaft flow simulation device and an atomization evaluation device. The atomization generation device comprises an air path system, a liquid path system and an atomization generator; the airpath system comprises an air compressor, an air throttle valve and an air pressure gauge; the liquid path system comprises a high-pressure acid-proof pump, a liquid throttle valve and a liquid pressure gauge; the simulation wellbore is used for being connected with the double-flow venturi atomization generation device and comprises a vertical wellbore, a horizontal simulation stratum and an effusion collecting device. The observation system comprises a nano laser particle size analyzer. The invention also discloses a working method of the atomized acid shaft flow simulation platform for gas injection development of the fracture-cavity type oil reservoir. The simulation platform can be applied to an oil field site, the injection displacement is controlled through the air path system and the liquid path system, the high acid liquor atomization rate is kept according to site construction requirements, the acidification effect of the fracture-cavity type oil reservoir is improved and effective communication of the fracture-cavity type storage and collection unit bodies can be realized.

The invention discloses an acid liquid atomization device for deep acidification of a fractured-vuggy reservoir. The acid liquid atomization device for deep acidification of the fractured-vuggy reservoir comprises a gas path system, a liquid path system and an atomization nozzle; the gas path system comprises a gas inlet and an air compressor; the liquid path system comprises acid liquid inlets, ahigh-pressure acid-proof pump and a double-flow type Venturi tube; air is pressurized by the air compressor and then enters the gas inlet; and acid liquid is pressurized by the high-pressure acid-proof pump and then enters an annular cavity, the annular cavity is used for accumulating the acid liquid, the acid liquid in the annular cavity enters a cylindrical cavity through the acid liquid inletsformed in the wall, acid mist is formed in the cylindrical cavity as the hydrodynamic cavitation effect, the acid mist is constrained by the cylindrical cavity to form acid mist columnar fluid, the acid mist columnar fluid moves at high speed in an atomization generator and is finally sprayed out from the atomization nozzle of the atomization generator, and the atomization nozzle is directly connected with a shaft. The acid liquid atomization device for deep acidification of the fractured-vuggy reservoir has the good high temperature resistance, high pressure resistance and acid resistance, the injection displacement can be controlled through the gas path system and the liquid path system, the high acid liquid atomization rate is kept, and the acidification effect of the fractured-vuggy reservoir is improved.

The invention relates to an air drilling atomizing agent and an application thereof. The atomizing agent is prepared from sodium dodecyl benzene sulfonate, nonionic polyacrylamide, polyoxyethylene octyl phenol ether and calcium lignosulphonate according to the mass ratio of 3 to 1 to 1 to 3. The air drilling atomizing agent is applied to a dry air drilling process; and once liquid is discharged from stratum, dry air drilling is transformed into air-atomizing drilling when air discharge is not enough and stratum liquid flows into a borehole is difficult to process in general. The adsorbing capacity of the air drilling atomizing agent on rock debris surface is greater than or equal to 2%; the atomizing volume is greater than or equal to 1000cm<3> / g; the suction volume is greater than or equal to 1.0g / s on the basis of the air speed of 15m / s; the liquid discharged from the stratum can be fully emulsified; annular air is prompted and kept in atomized stable flow; the cutting-carrying capacity and the water carrying capacity of the air flow can be enhanced; shale hydration is inhibited; the well wall is stabilized; and the air drilling can be ensured to be smoothly carried out.

A preparation method of a lampshade glass paint is disclosed. The method comprises the following steps: 1, weighing the following materials, by weight, 20-30 parts of octamethylcyclotetrasiloxane, 20 parts of acrylic acid, 13-15 parts of ethanol, 20 parts of polyethoxyethylene, 2-3 parts of xylene and 15 parts of dimethyl phthalate; and 2, mixing the materials, and carrying out constant temperature stirring on the mixed materials at 45-55DEG C for 5-6h to obtain the glass paint. The paint prepared through the method of the invention has the advantages of strong light prevention, reduction of harms to human's eyes, high atomization rate, less application amount, good coating adhesion and the like; and the method of the invention, which allows the production technology to be simple, is suitable for large scale production.

The invention discloses an extinguishing agent nozzle for a gas fire-extinguishing system, which consists of a nozzle body, a clamp ring and a protective atomizing cover, wherein the protective atomizing cover consists of a circular ring body and a curved arc body which is extended along the edge of the circular ring body; the outer surface of the nozzle body consists of a nut section with the largest diameter, a cone frustum and a cylindrical section which is positioned between the nut section and the cone frustum; the cylindrical section of the nozzle body close to the nut section is provided with an external thread which is matched with the clamp ring; the nozzle body is provided with a nozzle hollow cavity; the cylindrical section of the nozzle body is provided with more than three uniformly distributed spray holes; the side wall of the cone frustum is provided with more than four uniformly distributed oblique spray holes; and the nozzle hollow cavity positioned on upper parts of the spray holes is provided with an internal thread which is matched with a collecting pipe. When a mounting body of a protected area of the gas fire-extinguishing system is provided with the extinguishing agent nozzle for the gas fire-extinguishing system, the adjustable range of the flow and the flow rate of an extinguishing agent can be increased; the assembly shape is more beautiful; the atomization rate of the extinguishing agent is improved; and the extinguishing effect is strengthened.

The invention relates to an air conditioning device. The air conditioning device comprises a casing with an air inlet and an air outlet, a motor fixedly arranged in the casing, a water sucking mechanism coaxially fixed to the rotating shaft of the motor, and annular atomization screens arranged on the outer side of the water sucking mechanism, wherein a water tank is formed in the bottom of the casing; the water sucking mechanism comprises negative-pressure fans, a water distributing disc and a water sucking tube which are sequentially and coaxially arranged from top to bottom; the lower end of the water sucking tube is sealed under a liquid surface in the water tank; the upper end of the water sucking tube is connected with the water distributing disc; the atomization screens are positioned on the outer side of the water distributing disc; the water distributing disc is provided with at least one step. According to the air conditioning device disclosed by the invention, steps are arranged on the water distributing disc, so that the water membrane on the water distributing disc is thin and uniform; therefore, the atomization rate is increased, the atomizing particle size is decreased, and the air conditioning device can generate good humidifying, purifying and sterilizing effects.

A process for preparing the coated medicine layer on the scaffold of blood vessel includes such steps as washing said scaffold, drying, proportionally mixing medicine with polymer carrier to obtain coating, connecting the scaffold to ground, high-pressure atomizing of said coating electrically charging the atomized coating by electrostatic generator, adsorbing the charged coating onto surface of scaffold under the action of electric field and high pressure, drying and disinfecting. Its electrostatic spray apparatus is composed of power source, changeover valve, high-pressure pump, coating container, filtering, electrostatic generator and spray gun with nozzle connected to said electrostatic generator.

The invention discloses an environment-friendly electronic cigarette atomizer which comprises an atomizing sleeve, foamed nickel is sequentially arranged in the atomizing sleeve in a sleeved mode, a through hole is formed in the middle of the foamed nickel, a support is arranged in the foamed nickel in a sleeved mode, a heating wire is fixed to the bottom end of the support, a ceramic base is arranged at the bottom end of the foamed nickel, a through hole is formed in the middle of the ceramic base, and a sealing cover is arranged at the bottom end of the ceramic base. A circular hole is formed in the middle of the sealing cover, internal threads are arranged on the inner wall in the circular hole, a threaded sleeve is arranged at the bottom end of the sealing cover, external threads are arranged on the outer circumference of one end of the threaded sleeve, a disc is arranged on the threaded sleeve close to the middle, external threads are arranged at the bottom of the other end of the threaded sleeve, an insulating ring is arranged at the bottom end of the sealing cover, and external threads are arranged at one end of the insulating ring. A disc is arranged at the bottom end of the insulating ring, a round hole is formed in the middle of the insulating ring, an electrode ring is arranged below the insulating ring, a round hole is formed in the middle of the electrode ring, a disc is arranged at the bottom of one end of the electrode ring, and a disc is arranged at the outer end, close to the other side, of the electrode ring.

The invention relates to a water spraying temperature reducer, which comprises a spray nozzle, a spray nozzle first flange, a spray nozzle first atomization sleeve, a spray nozzle second flange, an inserting pipe and a steam pipe section, wherein the spray nozzle first atomization sleeve is arranged on the spray nozzle, atomization spray openings with the same number as water spray holes are formed in the spray nozzle first atomization sleeve, the axial center line of each atomization spray opening is coincident with the axial center line of the corresponding water spray hole, on the basis of the water spraying temperature reducer, an atomization grid, an evaporation pipe and a drain pipe are additionally arranged, and the water spraying temperature reducer with different efficacies can be formed. The water spraying temperature reducer has the beneficial effects that the serious defects in the prior art are overcome, the cooling water vaporization rate is improved, and the safety of equipment and steam pipelines is improved.

The invention discloses an atomization-rate-adjustable compressed air type atomizer, and belongs to the technical field of medical instruments. The atomizer comprises an atomization pump and a controlstructure, the atomization pump comprises a motor and a gas compression device, the gas compression device is provided with a gas inlet and a gas outlet, the atomization pump includes a single pump body or a plurality of parallelly connected pump bodies, the control structure comprises a control unit and a control switch, the control switch is connected with the control unit and the motor, and the control switch can control starting and stopping of the atomization pump to adjust the atomization rate of the single pump body or the parallelly connected pump bodies. According to the atomizer, the atomization rate can be widely adjusted by controlling the rotating speed of the single pump body or the parallelly connected pump bodies.

The invention discloses an electronic cigarette with an ultrasonic atomization function and tobacco liquid. An ultrasonic liquid atomization mode is set, and compared with general liquid heating atomization, the atomization rate of ultrasonic atomization is improved. Especially, the tobacco liquid is automatically sucked out of a tobacco liquid storage bin through a liquid level adjuster to be atomized by an ultrasonic atomizer, and compared with a current fiber absorption mode and the like, liquid waste is avoided, and meanwhile it can be guaranteed that airflow is sufficient after atomization. Meanwhile, due to the fact that the tobacco liquid directly enters the ultrasonic atomizer, the atomization rate can be further improved, atomization components can be even relatively, and the taste of a smoker can be proper. In addition, high-concentration propylene glycol and glycerin components are removed from the components of the tobacco liquid, and the taste of the smoker can be more comfortable.

The invention discloses a wind-feeding-type mist spray transmission system. The system comprises a crawler belt chassis, a chassis output shaft, a coupling, a reduction gearbox, a belt drive, a centrifugal fan, a blade curtain layer, a spray head, a flow guide pipe, a diaphragm pump and a pesticide box. The system is characterized in that the chassis output shaft is connected to the crawler belt chassis, the coupling is connected to the chassis output shaft, the reduction gearbox is connected to the coupling, and the belt drive is connected to the reduction gearbox; the centrifugal fan is connected to the belt drive, the pesticide box is connected to the crawler chassis, the diaphragm pump is connected to the pesticide box, the flow guide pipe is connected to the diaphragm pump, the sprayhead is connected to the flow guide pipe, and the centrifugal fan and the spray head jointly act on the blade curtain layer. The wind-feeding-type mist spray transmission system has the advantages that in order to achieve wind-feeding-type mist spray, the centrifugal fan is adopted for wind feeding, blades can be blown to turn over, and mist droplets can be further refined.

The invention discloses an atomic vapor sampling method and an atomic vapor sampling device based on electro-deposition and electro-heat. The atomic vapor sampling method based on the electro-deposition and the electro-heat is characterized in that a sample enters an electrolysis cavity; elements to be detected are deposited on heating wires under the electrolysis effect, and waste liquid is discharged; the heating wires are heated for drying the electrolysis cavity under the assistance of carrier gas and are gradually heated until high-temperature evaporation and atomization are completed; and the carrier gas loads substances to be detected and atomic vapor to the next step. The elements to be detected are elements capable of forming sediments on the surface of an electrode under the electrolysis effect. The atomic vapor sampling method and device based on the electro-deposition and electro-heat provided by the invention can be used for realizing the enrichment and separation of the substances to be detected; the sensitivity can be effectively improved, the matrix interference is reduced, and the memory effect is reduced; and the atomic vapor sampling method and device based on the electro-deposition and electro-heat provided by the invention has no need of a desolvation device, has small size and is beneficial to miniaturization and portability of the instrument.

The invention provides a mist cannon machine capable of high-degree atomization of water drops. Themist cannon machine comprises an air blowing mechanism, a layering mechanism and atomizing mechanisms, the top of an inner cavity of the air blowing mechanism is fixedly connected with the layering mechanism, the surface of the layering mechanism is sleeved with the atomizing mechanisms in an annular array mode, the air blowing mechanism comprises a fixing shell, the middle of an inner cavity of the fixing shell is rotationally connected with the air supply blades, the layering mechanism comprises a rotating sliding rail, the rotating sliding rail is fixedly connected to the top of the inner cavity of the fixing shell through a fixing rod, and a guiding bent plate is fixedly connected to the surface of the rotating sliding rail. According to the mist cannon machine capable of high-degree atomization of water drops, a special structure capable of efficiently atomizing the water drops and spraying water mist in a multi-angle layered mode is designed according to the conditions that an existing mist cannon machine is low in dust prevention and removal efficiency, short in spraying range and small in range, and therefore, the problems that a common urban construction dust removal device is difficult to thoroughly atomize water drops to a high degree, spray water mist in a long range and a large range, and efficiently prevent and remove dust from the water mist are effectively solved.

The invention discloses an atomizer device, which comprises a receiving part, a heating component and a clamping component. A piece and a second push piece, the heating assembly includes a first heating piece and a second heating piece, the first heating piece is connected with the first push piece, the second heating piece is connected with the second push piece; the first push piece is connected with the second push piece The pieces are respectively located on both sides of the housing cavity; when the first push piece and the second push piece move toward the storage cavity, the first push piece and the second push piece respectively drive the first heating sheet and the second heating piece through the heating hole A heated object inserted into the holding chamber. Therefore, when the first pusher and the second pusher drive the first heating sheet and the second heating sheet to insert the heated object, since the heating sheet is inserted from both sides, the heated area of ​​the heated object is wider, thereby improving The atomization rate of the shredded tobacco of the heated object reduces the waste of shredded tobacco.

The invention discloses an electronic cigarette with a solid heating function and a solid tobacco product. A unique method with solid heating and ultrasonic atomization combined is adopted to heat the specially-made solid tobacco product and produce a tobacco fragrance. Different from a traditional liquid electronic cigarette, the electronic cigarette will not bring discomfort, caused by atomization of a large amount of solvent in tobacco liquid of the traditional liquid electronic cigarette, to a user. Furthermore, liquid ultrasonic atomization is adopted on the basis of solid heating, and solid heating and tobacco liquid ultrasonic atomization can be carried out independently as well as synchronously.

The invention discloses a magnetism gasoline conversion ring. The magnetism gasoline conversion ring is characterized in that the conversion ring is of a spiral annular structure, and the conversion ring comprises, by proportion, 70-80% of silicon rubber, 7-10% of metal magnetic powder, 4-6% of volcanic, 3-5% of flame retardant and 8-12% of tourmaline powder. The magnetism gasoline conversion ring has the following advantages that the magnetism gasoline conversion ring can truly and effectively purify harmful substances in motor vehicle exhaust to achieve the purpose of protection air, the health of human bodies is facilitated, the fuel quality is improved through the gasoline energy conversion technology, the fuel obtained after energy conversion can be fully combusted, the atomizing rate is high, the vehicle exhaust is eliminated to the maximum degree from the source, environmental friendliness is initiated, air is purified, and the air quality is improved; furthermore, the use method is simple, and the conversion ring simply needs to be directly wound on a vehicle gasoline conveying pipe.

The invention discloses a down lamp with a clamping structure. The down lamp comprises a lamp holder, a lamp panel is connected to the inner side wall of the lamp holder, a rear cover is arranged above the lamp holder, a plurality of lamp beads are fixedly connected to the inner top wall of the lamp panel, a lampshade is arranged below the lamp holder, and the lampshade is fixedly connected with the inner side wall of the lamp holder. According to the down lamp with the clamping structure, the lamp bead, the three-color color temperature adjuster, the protruding block, the wedge-shaped block, the connecting rod, the fixing block, the lamp panel, a first spring, an inserting hole, a shrinkage structure, the clamping structure, a temperature detector, a controller, a blind hole, a heat dissipation structure and the like are arranged, the inner side and the outer side of a lampshade are each coated with a light-transmitting film in an attached mode, and the lamp panel is made of a high-heat-resistance and high-heat-conductivity aluminum substrate; therefore, the LED lamp has the advantages of being not dazzling in light emitting, high in light efficiency and brightness, long in service life, convenient to install and maintain, low in construction difficulty and good in heat dissipation performance.

The invention relates to a conical barrel type water-throwing gas atomizer, belonging to an atomized gas generating device. The conical barrel type water-throwing gas atomizer comprises a shell, a water impeller, a washer, a water-throwing rotating shaft, a conical minipore throwing barrel, a cylindrical net, a fan blade, an atomization cylinder, a bracket, a motor and a water tank; a water supply pool is arranged on the bottom part of the shell, and the bracket is arranged therein; the atomization cylinder, the water tank and the motor are arranged on the bracket; the water tank is of an annular columnar structure having a water outlet pipe on the bottom part, the central cavity sleeve thereof is sleeved on the motor, and the lower part thereof is embedded in an upper opening of the shell and is kept with a distance; the water-throwing rotating shaft shares a rotating shaft with the conical minipore throwing barrel, the cylindrical net and the fan blade, and the rotating shaft is connected with the output shaft of the motor; the water impeller is fixed on the lower end of the water-throwing rotating shaft, and the conical minipore throwing barrel is sleeved on the upper part thereof; the water impeller is in contact with the water level of the water supply pool; the cylindrical net is covered at the outside of the water impeller and the conical minipore throwing barrel, the conical minipore throwing barrel is away from the fan blade for a distance, and a mist outlet is formed between the lower part of the water tank and the shell. The conical barrel type water-throwing gas atomizer has the advantages of adjusting atomization concentration and amount according to the demand, simple water control, comprehensive water control, good atomization effect and convenience for use, so that the conical barrel type water-throwing gas atomizer can be used for humidifying the air and quenching workpieces.

The invention discloses a carburetor, which comprises a body, a main injection tube, a throat on the body, wherein the main injection tube comprises a body and a sprayer, one end of the sprayer is an oil outlet end and the tail end of the other end is integrated with the pipe body as one object, the sprayer lies in the throat, the external diameter of the tail end of the sprayer is less than the external diameter of the oil outlet. The carburetor doesn't make fuel flow and adheres to the bottom of the throat along the external wall of the sprayer and avoids insufficient atomization phenomenon of the throat bottom in the prior technique, thereby the atomization rate of the fuel is improved, the oil consumption is reduced effectively, the fuel is saved and the motorcar carbon deposit and heavy smoke exhaust is reduced.

The invention discloses a flue gas emission water cooling tower comprising a side wall with a hyperbolic longitudinal section and internally provided with a hollow part; a cooling water pool which is located at the bottom of the tower and above which a hot water inlet and a smoke pipe are arranged in turn; a heat dissipation layer, an atomization device and a water catchment device which are arranged in the hollow part in turn from bottom to top, and an atomization layer is formed between the atomization device and the water catchment device; an air inlet is formed between the hot water inlet and the heat dissipation layer; vapor discharged from the hot water inlet and waste smoke discharged from the smoke pipe are mixed and atomized in the atomization layer after passing through the atomization device, and discharged through an outlet after shifting to the water catchment device upward. The flue gas emission cooling tower has the advantages of rational structure and emission compliance, and meets the environmental protection requirements.

The invention discloses a thermal photovoltaic power generation system based on liquid fuel porous medium combustion, comprising a porous medium burner and a thermal photovoltaic cell. The thermal photovoltaic cell is installed on the outer wall of the upper end of the porous medium burner, and fuel preheats a catalytic tube. The double-pipe preheating system composed of the air intake preheating pipe is wound on the outer wall of the thermal photovoltaic cell and the porous medium burner in turn, and then enters the porous medium burner for ignition and combustion, and the thermal photovoltaic cell is connected to the generator. and IV testing systems. The invention adopts the design that the preheating pipe is wound around the outer wall of the burner and the thermal photovoltaic cell, on the one hand, the preheating pipe absorbs the high temperature generated by the reaction of the burner to improve the preheating efficiency of the thermal photovoltaic cell, and also improves the power generation efficiency of the thermal photovoltaic cell; On the other hand, the heat loss of the porous media burner can be reduced.