37results about How to "Increase the amount of atomization" patented technology

The invention discloses a heating wire assembly used in an electronic cigarette atomizer. The heating wire assembly comprises an oil guide body and a heating wire. The heating wire is nested in the oil guide body in a winding and circuitous mode. The two tail ends of the heating wire are located outside the oil guide body. Due to the fact that the heating wire is nested in the oil guide body in the winding and circuitous mode, the heating wire can make full contact with the oil guide body, the heating uniformity is improved, the atomization amount of tobacco tar is increased, and the demand for the large smoke volume of an electronic cigarette of part of consumers can be met. The invention further discloses an atomizer containing an atomization core and the electronic cigarette.

The invention discloses a multi-heating-path atomizer. The multi-heating-path atomizer comprises a positive electrode, a negative electrode, heating circuits and a circuit carrier, wherein the positive electrode, the negative electrode and the heating circuits are arranged on the circuit carrier; and the heating circuits are electrically connected between the positive electrode and the negative electrode. The heating circuits are connected between the two electrodes in an intersecting or non-intersecting mode so as to form a closed communication area, and the closed communication area forms aheating area. Moreover, due to the competition of electric power between the heating circuits, more uniform temperature distribution is obtained. A groove is formed in the circuit carrier, so that theatomization effect and the atomization amount are improved.

The invention aims to provide an easy-to-clean humidifier with heating and sterilization functions. The humidifier with the heating and sterilization functions comprises a machine base and a water tank, wherein the machine base is provided with a functional cavity with an opening in the top surface, and a heating device, an ultrasonic atomizing device and a water inlet control device used for controlling the water outlet of the water tank are arranged in the functional cavity; the key point is that the humidifier further comprises a water guide device detachably arranged at the functional cavity, and the water guide device divides the functional cavity into a water inlet cavity, a heating cavity and an atomizing cavity; and the water guide is provided with a first water guide channel usedfor enabling the water inlet cavity to communicate with the heating cavity and a second water guide channel used for enabling the heating cavity to communicate with the atomizing cavity. According tothe humidifier, the cleaning convenience can be greatly improved, the heating efficiency, the sterilization effect, the atomization efficiency and the atomization amount of the humidifier are improved, the energy consumption of the heating device is reduced, the use requirement of people on the aspect of easy cleaning of the humidifier is met, and the humidifier has good practicability and commercial value.

The invention discloses an electronic smoke atomizer capable of preventing high-temperature smoke from being inhaled, which comprises a shell, wherein the shell is closed at the upper end and is hollow with an opening at the lower end; a liquid storage bin, an atomizing bin cover, an atomizing bin, an atomizing unit, an atomizing seat and a base are sequentially arranged in the shell from top to bottom; the base is blocked at the opening at the lower end of the shell; a suction opening is formed in the upper end of the shell; a shell smoke pipe which is integrally connected with the shell is downwards arranged on the suction opening; the atomizing bin cover separates the liquid storage bin from the atomizing bin; the atomizing bin cover comprises a lower cover which is horizontally arranged at the lower end of the atomizing bin cover, a bin cover vertical wall which is vertically arranged in the inner edge direction of the lower cover; an annular upper cover which slopes upward from outside to inside is arranged at the upper end of the bin cover vertical wall; a bin cover smoke pipe is arranged in the central inner edge of the upper cover and upward direction, the upper end of thebin cover smoke pipe is inserted in and sleeved with the shell smoke pipe, the lower end part of the bin cover smoke pipe is connected downward with a blocking mechanism, the bottom of the blocking mechanism is sealed, and the side wall is provided with a side wall opening to connect with the bin cover smoke pipe, an opening of the side wall is provided with an inclined bottom wall inward and upward.

The invention discloses an electronic cigarette atomizer with an atomizing cover, which is used for connecting with a battery assembly of an electronic cigarette to form the electronic cigarette. Theelectronic cigarette atomizer with the atomizing cover comprises a casing, which is closed in the upper end, is opened in the lower end and is hollow; the inside of the casing is sequentially providedwith a liquid storage chamber, the atomizing cover, an atomizing chamber, an atomizing unit, an atomizing seat and a base from top to bottom; the base is sealed at a lower end opening of the casing,the upper end of the casing is provided with a suction port, the suction port is downwardly provided with a casing smoke pipe integrally connected with the casing, and the casing smoke pipe is a conical pipe with the smallest pipe diameter and gradually expanding from the middle to the upper and lower ends; the atomizing unit comprises a liquid guiding strip and a heating wire arranged in the middle of the liquid guiding strip, and an air passage is arranged in the atomizing seat in the up and down directions. According to the electronic cigarette atomizer with the atomizing cover, the beneficial effect is that the electronic cigarette atomizer with the atomizing cover is provided with the unique atomizing cover, so that the volume of the atomizing chamber is increased to increase the atomization amount of smoke liquid, and a liquid supply orifice is arranged in the wall of the atomizing cover to reduce the risk of liquid leakage.

The invention provides an atomizing device capable of increasing atomization quantity; the atomizing device comprises a structure sheet, a nozzle sheet and a piezoelectric ring; the punching technology is employed to form a through hole in the center of the structure sheet, and the surrounding of the through hole is provided with at least one stress gathering zone like a protrusion or deformation portion; the nozzle sheet is clamped between the structure sheet and the piezoelectric ring, and provided with a plurality of nozzles corresponding to the through hole; when the piezoelectric ring is driven to enable the structure sheet and the nozzle sheet to synchronically vibrate, a to-be-atomized liquid can be atomized and sprayed out from the plurality of nozzles close to the stress gathering zone, thus greatly improving instant atomization quantity, and further reducing application energy loss.

The invention discloses electrostatic spraying equipment, which comprises a line speed detection system (1), an independent atomizing nozzle adjusting system (2), a plate and strip width detection system (3), an automatic flame detection and automatic fire distinguishing system (4), an unbalanced air pressure compensation and control system (5) and a serration plate electrode (6). The electrostatic spraying equipment solves an independent precision line speed detection problem, an independent atomizing nozzle adjusting problem, an independent precision width detection problem, an automatic detection and automatic fire distinguishing problem, an unbalanced air pressure compensation and control problem, and a coating material overflow problem caused by a planar electrode.

The invention relates to the technical field of liquid atomization, in particular to a focused ultrasonic atomization device. The focused ultrasound atomization device comprises a shell, an ultrasonictransducer and a microporous mesh, the inside of the shell is provided with a through cavity, the ultrasonic transducer is arranged at one end of the through cavity, the other end of the through cavity is provided with the microporous mesh, the ultrasonic transducer comprises a piezoelectric ceramic body, the piezoelectric ceramic body is in a spherical crown shape, the concave surface of the piezoelectric ceramic body is opposite to the microporous mesh, and the through cavity is filled with a liquid medium. According to the ultrasound atomization device, a combined structure combining the high-intensity focusing ultrasonic action and the microporous mesh is adopted, ultrasonic waves emitted by the spherical crown shaped piezoelectric ceramic body with the side facing the microporous mesh being the concave surface are high-intensity focusing ultrasounds and are not a conventional parallel-launched ultrasonic sound field, the energy of the ultrasonic waves is greatly increased, the atomization amount is larger, the atomization efficiency is higher, and higher-viscosity liquid can be atomized.

The invention discloses an intermediate-frequency ultrasonic atomizer. The intermediate-frequency ultrasonic atomizer comprises piezoelectric ceramics, an upper end insulating ring, a metallic end cap, a central metal ring, a negative wire, a positive wire, a lower end metal ring, a liquid inlet, a lower end insulating ring and silver, wherein the metallic end cap is in the shape of a cycloid curve, the polarization direction of the piezoelectric ceramics is radial thickness direction, the atomization amount is high, the reliability is high, and the service life is long; the working frequency of the intermediate-frequency ultrasonic atomizer can reach to 300-500 KHz. The intermediate-frequency ultrasonic atomizer can obtain smaller fog drops without destroying the chemical structure of nutrient solution, and overcomes the defects that the chemical structure of the nutrient solution is destroyed by a high-frequency ultrasonic atomizer and larger fog drops are produced by a low-frequency ultrasonic atomizer. The intermediate-frequency ultrasonic atomizer can be applied to the field of atomization cultivation.

The invention discloses a method for preparing a novel sheet special for tobacco by replacing wood pulp fibers with cotton fibers. The method comprises the following steps: S1, crushing tobacco leavesinto tobacco powder, and sieving; S2, mixing the tobacco powder with an adhesive to obtain a first mixture; S3, mixing cotton fibers, a dispersing agent and an atomizing agent, heating, uniformly mixing, defibering and dispersing to obtain a second mixture; S4, mixing the first mixture and the second mixture, forming by a roller press, drying and shredding, the heat-not-burn tobacco sheet is obtained, the fiber consumption is small, the filling value of the prepared tobacco sheet is high, the tensile strength is improved, the tobacco sheet is not prone to breakage, exogenous wood gas is reduced, and the sensory quality of a heat-not-burn special sheet product is improved.

The embodiment of the invention belongs to the technical field of aerosol generating devices, and relates to a temperature storage aerosol generating product and an aerosol generating device. The temperature storage aerosol generating product comprises an aerosol generating part, an air outlet one-way valve and an air exhaust part, and the air outlet one-way valve is connected between the aerosol generating part and the air exhaust part and located on the downstream of the aerosol generating part. According to the technical scheme, the aerosol formed in the aerosol generating part is left in the aerosol generating part through the air outlet one-way valve, loss and waste of the aerosol cannot be caused, heat loss caused by outflow of the aerosol can be prevented, and the temperature storage effect is achieved.

The invention provides a radial porous fogging 3D printing leadless piezoelectric ceramic atomizing piece which comprises a 3D printing leadless piezoelectric ceramic piece and sheet metal with an atomizing hole; electrode layers are attached to the internal and external diameter surfaces of the 3D printing leadless piezoelectric ceramic piece; and the sheet metal is fixed in a radial groove of the leadless piezoelectric ceramic piece through a binder. According to the invention, a 3D printer is adopted to form the leadless piezoelectric ceramic piece, the sheet metal is fixed in the radial groove of the leadless piezoelectric ceramic piece through the binder, and a plurality of fogging holes are formed in the radial direction of the structure to effectively increase the fogging quantity and fogging range; and in addition, the sheet meal is fixed in the groove of the leadless piezoelectric ceramic piece, so that the weight of the sheet metal can be reduced and the conversion efficiencyof the kinetic energy is improved.

In the ultrasonic atomization method, a liquid is ultrasonically oscillated in an atomization chamber 4 and a liquid column P is projected in carrier gas to thus atomize the liquid into mists, the carrier gas carrying the atomized mists outwardly of the atomization chamber 4; the carrier gas is forcibly sucked from a lateral point being away at a distance (d1) of 5 cm or less from a center axis m of the liquid column P and thereby a gas flow is blown across the liquid column P; the mists are separated away from the liquid column P by means of the blown gas flow; and such separated mists are transferred outwardly of the atomization chamber 4 by means of the carrier gas.

The invention provides an atomizing core and a preparation method thereof, an atomizer and an electronic atomizing device. The atomizing core comprises a porous base body and a heating body. Wherein the porous substrate is provided with an atomization surface; the heating body is arranged on the atomizing surface of the porous matrix and is used for heating and atomizing the aerosol generating matrix on the porous matrix during electrification; wherein the ratio of the effective atomization area of the porous matrix to the thickness of the porous matrix to the porosity of the porous matrix is 6.4: (0.8-1.2): (0.2-0.3). According to the atomizing core, the overall atomizing efficiency of the atomizing core is greatly improved, and the atomizing amount of the atomizing core is increased; and the phenomena that the aerosol generating matrix is burnt, or peculiar smell is generated, oil is fried and the like can be effectively prevented, and meanwhile the cruising ability of a power source assembly electrically connected with the atomization core is not affected.

The invention discloses a connected ceramic core. The ceramic heating element comprises a heating core formed by a ceramic heating body (1), wherein the ceramic heating body (1) is formed by connecting a left ceramic heating body (11) and a right ceramic heating body (12) in parallel; the appearance of the ceramic heating body (1) is cylindrical; wherein the left ceramic heating body (11) and theright ceramic heating body (12) are respectively provided with a vertical left circular hole (31) and a vertical right circular hole (32) which penetrate through the ceramic heating bodies, in addition, the outer wall of the ceramic heating body (1) is provided with a plurality of heating wires (2) which extend downwards along the vertical direction, and the heating wires (2) are mutually parallel. The ceramic heating bodies on the left side and the right side are connected in parallel, the resistance of the whole ceramic core used in the atomizer is reduced, the heating power is increased, the atomization amount of tobacco tar can be increased, and the smoke amount is increased.

The embodiment of the invention belongs to the technical field of aerosol generation, and relates to an aerosol generation product and an aerosol generation system. The aerosol generation product comprises an aerosol generating part, a cooling element and a suction nozzle, the aerosol generating part is connected with the cooling element, and the suction nozzle is connected to the end, away from the aerosol generating part, of the cooling element; and the cooling element is provided with a first aerosol channel and a second aerosol channel, the second aerosol channel is located at the downstream of the first aerosol channel, the first aerosol channel is in butt joint with the aerosol generating part, and the second aerosol channel is in butt joint with the suction nozzle, so that aerosol formed by the aerosol generating part passes through the first aerosol channel and the second aerosol channel in sequence, then enters the suction nozzle and is discharged outwards, and a first air outlet one-way valve is arranged between the first aerosol channel and the second aerosol channel. According to the technical scheme, the aerosol can be left in the first aerosol channel and the aerosol generating part in the smoking gap of a user, and heat loss is prevented.

The invention relates to an atomization device of an electronic cigarette, the device comprises a shell, a liquid storage cavity is formed in the shell, a tar inlet is formed in one side of the liquid storage cavity, and a smoke outlet is formed in the other side of the liquid storage cavity; a self-lifting mechanism is arranged in the liquid storage cavity, a liquid guide column and an atomization assembly are further arranged in the liquid storage cavity, a mounting groove is formed in the top of the shell and used for being connected with a cigarette holder in a screwed mode, and a connecting groove is formed in the bottom of the shell and used for being connected with a battery bin; an air inlet hole is also formed in the shell; a sealing mechanism is arranged at the bottom end of the tar inlet; by means of the sealing mechanism, the bottom end of the tar inlet 5 can be sealed in the normal use process of the electronic cigarette, the sealing performance of the electronic cigarette in use is improved, the situation that tobacco tar leaks is reduced, tobacco tar leakage can be prevented when a child unintentionally unscrews the cigarette holder, meanwhile, the child is prevented from making contact with the tobacco tar and even eating the tobacco tar by mistake, and the safety is improved.

The invention relates to an electronic atomization device and a heating assembly and a heating body thereof, and the heating body comprises a heating structure and a columnar heat conduction isolation structure; the heating structure is arranged in the heat conduction isolation structure, so that the heating structure is isolated from an atomizing medium and / or a gaseous medium formed after atomization through the heat conduction isolation structure, and heat conduction is conducted between the heating structure and the atomizing medium through the heat conduction isolation structure. According to the heating body, the heating structure is isolated from an atomizing medium and / or a gaseous medium formed after atomization through the heat conduction isolation structure, heat conduction is conducted between the heating structure and the atomizing medium and / or the gaseous medium formed after atomization through the heat conduction isolation structure, and therefore direct contact between the heating structure and the atomizing medium can be avoided; according to the atomization device, the generation probability of harmful substances is reduced, atomization medium concentration is avoided, the atomization amount can be increased, the taste of atomized gas after atomization is improved, the anti-fatigue life of the heating structure can be prolonged, and the practical frequency of the atomization device is increased.

The invention discloses an atomizer with a zigzag airflow channel. The atomizer comprises an atomizing chamber (2), an induction coil (5) and an atomizing cup (31). The atomizing chamber (2) comprisesan atomizing core (26), the atomizing core (26) comprises a ferromagnetic heating tube (267) and oil guide cotton (266) wrapping the ferromagnetic heating tube (267), and the ferromagnetic heating tube (267) is provided with a plurality of holes. The atomizing cup (31) has a non-ferromagnetic cup wall (32). The atomizing chamber (2) is located in the atomizing cup (31), and the induction coil (5)sleeves the outer side of the non-ferromagnetic cup wall (32). The atomizing core (26) is isolated from the induction coil (5) through the non-ferromagnetic cup wall (32). Due to the design that theinduction coil is completely isolated from the atomizing chamber, tobacco tar in the atomizing chamber can be effectively prevented from contaminating and damaging the induction coil, and the servicelife of the induction coil is prolonged. According to the atomizer, a bent airflow channel is adopted, the temperature of smoke entering the oral cavity can be reduced, and the oral cavity is prevented from being scalded.

The invention discloses a multi-gear adjusting and continuous plugging indicating device for an electronic cigarette. A connecting contact is used for being electrically contacted with a cigarette cartridge of the electronic cigarette; a voltage regulating circuit is connected between the connecting contact and a main control unit; a light control unit is connected between the LED lamp set and themain control unit; a plugging detection unit is connected to the main control unit, and is used for detecting the on-off state of the smoke cartridge and the connecting contact, and outputting a continuous plugging signal to the main control unit when the smoke cartridge and the connecting contact are continuously powered off for three times within a preset time; and the main control unit is usedfor controlling the voltage regulating circuit to increase the voltage of the connecting contact to a preset value according to the continuous plugging signal, and controlling the LED lamp group to emit a corresponding optical signal through the light control unit. The power supply voltage of the smoke cartridge can be flexibly adjusted, and then various smoking requirements are met.

The invention discloses an electronic cigarette with an induction coil and an atomizer isolated from each other. The electronic cigarette comprises an atomizing chamber (2), an induction coil (5) andan atomizing cup (31). The atomizing chamber (2) comprises an atomizing core (25), a ferromagnetic heating tube (253) and oil guide cotton (254) wrapping the ferromagnetic heating tube (253) are arranged in the atomizing core (25), and a plurality of holes are formed in the tube wall of the ferromagnetic heating tube (253). The atomizing cup (31) has a non-ferromagnetic cup wall (32). The atomizing chamber (2) is located in the atomizing cup (31), and the induction coil (5) sleeves the outer wall of the atomizing cup (31). The atomizing core (25) is isolated from the induction coil (5) throughthe cup wall (32) of the atomizing cup (31). Due to the design that the induction coil of the atomizer is completely isolated from the atomizing chamber, tobacco tar in the atomizing chamber can be effectively prevented from contaminating the induction coil, and the service life of the atomizer is prolonged.

The invention discloses a connected ceramic core, which comprises a ceramic core body (1), heating bodies and heating wires. The two or more heating bodies are connected in parallel, the ceramic corebody (1) is provided with vertical through holes with the same number as the heating bodies, the heating bodies are arranged in the corresponding vertical through holes, and the heating wires are fixed to the bottom of the ceramic core body (1). After the scheme is adopted, the resistance value of the whole ceramic core used in an atomizer is reduced, the heating power is increased, the atomization amount of tobacco tar can be increased, and the smoke amount is increased.

The invention provides a dust suppression earthwork excavation device for building construction, and relates to the field of engineering construction environmental protection equipment. The dust suppression earthwork excavation device for building construction comprises an excavator, an atomization mechanism and a conveying mechanism, the atomization mechanism comprises a water tank, a heat pipe and a fan, one end of the heat pipe communicates with the water tank, and the other end of the heat pipe is wound around an engine of the excavator and then communicates with an atomization box; the heat pipe is used for obtaining heat from the engine, the conveying mechanism comprises a conveying pipe and a nozzle, one end of the conveying pipe is connected with the atomization box through the fan to obtain water mist, the other end of the conveying pipe extends along an excavating arm of the excavator to be communicated with the nozzle, and the nozzle is arranged at the tail end of the excavating arm of the excavator in a surrounding mode and used for outputting the water mist to form a water curtain covering an excavating area; and spraying equipment is directly mounted on the excavator, moves along with the excavator and serves as an engine auxiliary cooling system to obtain the heat from an engine of the excavator so as to atomize a water body and convey the water body to the tail end of the excavating arm of the excavator, so that accurate dust suppression is performed, dust suppression of a construction site is guaranteed, and water resources are effectively saved.

The invention discloses commercial sauna room water vapor separation equipment which comprises a steam generation cabinet, a turbofan aeration assembly, an atomization heating assembly and an atomization generation assembly fixedly installed in the steam generation cabinet, wherein the top face of the steam generation cabinet is fixedly connected with the bottom end of the atomization heating assembly through the turbofan aeration assembly. Equipment control boxes are fixedly installed on the two sides of the atomization heating assembly, and a filling hopper is arranged on one side of the steam generation cabinet. According to the commercial sauna room water vapor separation equipment, two-stage atomization generation is adopted for steam generation for water-steam separation, ultrasonic atomization of water liquid is conducted through the atomization generation assembly to form a large amount of atomized gas, and the atomized gas is subjected to heat conduction and heat radiation heating through the atomization heating assembly, and therefore, a large amount of dense high-temperature atomized gas is formed to heat the sauna room, water vapor mixing is avoided, the safety problem caused by water vapor mixing sputtering is solved, and the practicability and safety of equipment are improved.

The invention provides an atomizing device with a double-layer heating structure. The atomizing device with the double-layer heating structure comprises a base, a lower cover, an atomizing core and anoil storage bin, wherein the inside of the base is provided with an accommodating cavity, a thick wall, an oil inlet hole and an air inlet hole; the lower cover covers the base, a gap is formed between the lower cover and the base, and the lower portion of the oil inlet hole is communicated with the gap; the atomizing core is mounted inside the accommodating cavity and composed of an internal shaft, an atomizing channel, an inner atomizing hole, a first heating mesh, a second heating mesh, a first case, a second case and a side case, the side case is provided with an outer atomizing hole which is communicated with the air inlet hole, the first case is provided with a first oil hole, and the second case is provided with a second oil hole which is communicated with the gap; the oil storagebin is used for accommodating tobacco oil; the tobacco oil enters the first heating mesh via the first oil hole, sequentially passes through the oil inlet hole, the gap and the second oil hole and enters the second heating mesh. The atomizing device with the double-layer heating structure replaces traditional oil conducting cotton with an oil way, thereby being novel in structure, meeting the demands of large lung smoking volume and avoiding dry burning.

The invention relates to a double-side atomization device, and belongs to the technical field of atomization application. The double-side atomization device comprises a left fixing part, a left liquidguide material, a piezoelectric ceramic atomization piece, a right liquid guide material and a right fixing part which are arranged in sequence from left to right, wherein the right fixing part is provided with a right circular mist outlet hole, the left fixing part is provided with a left circular mist outlet hole, and the left and right liquid guide materials and the piezoelectric ceramic atomization piece are fixed and cooled through the left and right fixing parts. Water or essential oil or other solutions are guided to the piezoelectric ceramic atomization piece by the left and right liquid guide materials, atomized by the piezoelectric ceramic atomization piece and then atomized out from the left and right circular mist outlet holes respectively to form floating mist which diffusesto the external environment, and a humidification and aromatherapy effect is achieved; and meanwhile, vertical atomization is changed into horizontal atomization, and single-side atomization is changed into double-side atomization. The atomization amount and atomization effect of the whole device are greatly improved, and higher demands of the market and customers are further met.