149results about How to "Improve atomization efficiency" patented technology

The invention discloses a circumferential air inlet gas spiral-flow type atomizing nozzle, and aims to solve the problems of disordered air flow distribution and unbalanced pressure in a gas storage cavity of an existing atomizing nozzle so as to improve the atomizing efficiency and the powder quality. Comprising an upper cover, an air inlet disc and a base, the upper cover and the air inlet disc are matched to form an air inlet cavity for circumferential air inlet and a circular seam outlet, an air inlet channel is arranged in the circumferential direction of the air inlet cavity, and three guide blades are arranged at the lower end of the upper cover at equal angles and used for guiding the airflow direction; in addition, a metal liquid flow channel is formed in the center of the upper cover, and a base groove is used for containing an air inlet pipe and fixing a nozzle. By arranging the circumferential air inlet channel and the guide vanes, gas flows in a vortex shape, the mixing efficiency is improved, vortexes and dead zones are reduced, pressure balance in the cavity is achieved, rotating airflow with high impact force is formed, and the atomization effect is optimized; by improving the structural design of the atomizing nozzle, the particle size uniformity and sphericity degree of atomized powder are remarkably improved, satellite powder is reduced, and the powder yield and the powder quality are improved.

The invention provides a multi-feedback-channel fluid oscillator, and belongs to the technical field of fluid jetting devices. Comprising an oscillation cavity, an inlet, a nozzle and at least three feedback channels, the inlet is formed in one end of the oscillation cavity, the nozzle is formed in the other end of the oscillation cavity, the nozzle and the inlet are oppositely arranged along the central axis of the oscillation cavity, and the feedback channels are circumferentially distributed around the central axis of the oscillation cavity. And each feedback channel is provided with a feedback channel inlet and a feedback channel outlet. Through the configuration design of the multiple feedback channels, the fluid can form feedback control flow through the feedback channels, and the fluid entering the oscillation cavity through the inlet flows along the wall of the oscillation cavity in multiple directions and is switched through the coupling effect of the fluid coanda effect and multi-channel backflow feedback. And finally, multi-direction sweeping self-oscillation jet flow is formed at the nozzle, so that the space coverage range and the atomization efficiency of the jet flow are greatly improved.

The invention belongs to the technical field of metal materials and radiation protection, and particularly relates to a preparation method of thermal neutron shielding steel. According to the method, efficient spray forming of the B4C / 304 stainless steel composite material is achieved through a gas-solid two-phase flow driving mechanism under the negative pressure environment, B4C ceramic particles are evenly dispersed and embedded into a 304 stainless steel matrix, and due to the strong driving force of gas-solid two-phase flow, firm interface bonding is formed between the B4C particles and the matrix. According to the process, gas atomization and solid-phase medium particles are combined, a gas-solid two-phase mixed flow is formed, the atomization efficiency is greatly improved, the powder particle size is refined, reinforced phase distribution is optimized, and a new way is opened up for preparation of the high-performance thermal neutron shielding steel composite material.

The invention provides an electronic atomization device, an atomization assembly for the electronic atomization device and a preparation method. The electronic atomization device comprises a liquid storage cavity; the porous body comprises a first side in fluid communication with the liquid storage cavity and a second side deviating from the first side; a plurality of liquid guide holes penetrating from the first side to the second side are formed in the porous body and are used for transferring the liquid matrix from the first side to the second side; a heating element coupled to the second side of the porous body for heating the liquid substrate to generate an aerosol; the ratio of the shortest distance between every two adjacent liquid guide holes to the diameter or width of each liquid guide hole is smaller than 1.0. According to the electronic atomization device, the porous body is provided with the liquid guide holes, the liquid guide rate is kept to be matched with the atomization rate so that the atomization efficiency can be improved, and meanwhile surface local dry burning caused by the fact that a liquid matrix cannot be repeatedly supplied in the atomization process due to the fact that the interval between the adjacent liquid guide holes is large can be reduced.

The invention discloses a distributed single-point intelligent dry oil lubricating device, and relates to the technical field of lubricating devices.The distributed single-point intelligent dry oil lubricating device comprises a shell, an oil inlet is formed in the upper end of the shell, an operation panel is arranged on the surface of the shell, a plurality of heat dissipation openings are formed in the two sides of the shell correspondingly, and a plurality of first output openings are evenly formed in the side end of the shell; a second output port is formed in the position, on the surface of the shell, of the lower side of the first output port, an oil pump is arranged in the shell, an air pump is arranged on the side edge of the oil pump, and a mixing mechanism for mixing lubricating oil and compressed air is arranged on the side face of the air pump. The lubricating work of short-distance equipment is achieved through a first output port, a second one-way valve is opened, secondary atomization is carried out through a second mixing box, lubricating oil obtained after secondary atomization lubricates long-distance equipment through a second output port, and the lubricating work can be conveniently carried out on the equipment at different distances at the same time.

The utility model belongs to the technical field of cooking equipment, and particularly provides a cooking utensil. In order to solve the problem that an existing cooking utensil is low in use safety, the cooking utensil comprises a machine body, a machine cover, a water receiving container and an atomization device. The machine body is provided with a cooking cavity. The cover is used for opening and closing the cooking cavity. The water receiving container is arranged in the machine body, a water receiving cavity is defined in the water receiving container, and the water receiving cavity is used for receiving condensate water dripping from the machine cover. The atomization device is arranged in the water receiving cavity and used for atomizing condensate water in the water receiving cavity into water mist and then discharging the water mist, the condensate water can be discharged without heating the condensate water to the evaporation temperature, damage caused by high-temperature gas is avoided, the use safety of the cooking utensil is greatly improved, and therefore the use experience of a user is effectively improved.

The utility model is applicable to the technical field of material preparation, and provides a spray head device for high-temperature alloy atomization powdering, which comprises a spray head body, the nozzle is arranged at the top end of the spray head body, a spray hole is formed in the nozzle, the spray head body is fixedly communicated with a liquid inlet pipe, the two sides of the spray head body are both fixedly communicated with air inlet pipes, the two air inlet pipes are both communicated with the liquid inlet pipe, and a compression cavity is formed in the spray head body; the connecting pipe is arranged at the bottom end of the spray head body; the adjustable fixing mechanism is arranged on the connecting pipe and used for being matched with the spray pipes with different thicknesses; and the cooling mechanism is arranged on the spray head body and is used for cooling the spray head body. According to the spray head device for high-temperature alloy atomization powder preparation, the spray head can be effectively cooled, the atomization efficiency is improved, the powder quality is improved, and the spray head device can be matched with spray pipes with different thicknesses.

The embodiment of the invention provides an atomization device and an electronic cigarette. The atomization device comprises a shell, and an air outlet channel is formed in the shell; the atomization assembly is arranged in the shell and divides the interior of the shell into an oil storage cavity and an atomization cavity, the ventilation structure is arranged between the air outlet channel and the shell, and the ventilation structure is provided with at least part of a ventilation channel; when the pressure difference between the atomization cavity and the oil storage cavity is larger than or equal to the set threshold value, the air exchange channel is configured to be communicated with the atomization cavity and the oil storage cavity, it is guaranteed that tobacco tar in the oil storage cavity smoothly flows to the atomization assembly, meanwhile, the influence of air exchange on air outlet can be avoided, and the atomization stability and the atomization efficiency of the atomization device are improved.

The invention provides a heating wire which comprises a first electrode part and a second electrode part which are oppositely arranged and a net-shaped heating part connected between the first electrode part and the second electrode part, the net-shaped heating part comprises at least one heating wire group, each heating wire group comprises at least two heating wires, and each heating wire is bent and extends in a wave shape; in the first direction, the wave crest positions of the heating wires in each heating wire group are in one-to-one correspondence, and the wave trough positions of the heating wires in each heating wire group are in one-to-one correspondence; in the first direction, each heating wire forms an empty groove on the first side of the wave crest position and the second side of the wave trough position. Every two adjacent heating wires in the heating wire set are a first heating wire and a second heating wire, each wave crest of the first heating wire is located in the corresponding empty groove in the second heating wire, and each wave trough of the second heating wire is located in the corresponding empty groove in the first heating wire. The invention further provides an electronic smoking set.

The utility model relates to a sample introduction tube technical field especially, it relates to a kind of support device of ICP equipment sample introduction tube, including fixed frame;Still including installation sliding column, fixed frame top is fixedly connected with installation sliding column, rack is slidably connected in installation sliding column interior, installation sliding column side is equipped with slot, slot side is equipped with installation disc, installation disc is fixedly connected with gear, installation disc center is rotatably connected with rotating sleeve, rotating sleeve is fixedly connected with fixed support on, fixed support is rotatably connected with buckle on, buckle and gear are movably connected;The utility model is through rack, gear and rotating thread strip, the precise adjustment of the height of sample introduction tube is realized, the sample introduction demand of atomizer can be accurately matched, to improve atomization efficiency, and enhance the stability and sensitivity of detection signal, and appropriately reduce sample introduction height can reduce atomizer blockage risk, improve height can reduce the volatilization loss of sample in transmission process, prolong the life of key components.

A porous ceramic atomization assembly and an atomization device, comprising a seal and an atomization core; the seal comprises a sealing seat and a sealing rubber ring, an atomization core embedding groove is provided in the middle of the lower part of the seal seat, an air guide pipe connected to the atomization core embedding groove is provided in the middle of the upper part of the seal seat, and an oil guide window is provided on the bottom of the atomization core embedding groove and the side wall of the gas pipeline embedding groove; electrode insertion grooves are provided on both sides of the atomization core embedding groove; the porous ceramic body is a columnar body with a central pipe, an atomization platform is protruded on the outer surface of the columnar body, and an air inlet opening is provided on the columnar body below the atomization platform; a heating element is attached to the lower surface of the atomization platform, and its two ends protrude from the outside of the atomization platform to form two electrode sheets; the upper end of the columnar body is inserted into the gas pipeline embedding groove of the seal; the upper surface of the atomization platform is connected to the outer side of the air guide pipe of the seal via the oil guide window. The present invention effectively improves the atomization efficiency and avoids the situation of the core being stuck due to the accumulation of smoke oil on the atomization heating surface.

The present invention discloses a method for elemental imaging of single cells using LIBS-MS combined with flow cytometry, including preparing a single cell suspension labeled with a metal isotope label antibody, delivering the single cell suspension to an erosion area by flow injection, performing high-speed scanning of the erosion area by femtosecond laser ablation, performing LIBS detection and ICP-TOF-MS detection, and comparing the detection signals with each other to form a single cell comprehensive imaging. On the other hand, the present invention discloses an analyzer combined with LIBS-MS, including a single cell sample automatic injection system, a femtosecond laser ablation atomization module, a sample pool, a fiber optic spectrometer, and an inductively coupled plasma time-of-flight mass spectrometer. The LIBS-MS combination of the present invention obtains more comprehensive elemental information and a wider content dynamic range, combining the advantages of high throughput of flow technology, high number of detection channels of mass spectrometry detection, low interference between channels, and providing in-situ information of imaging technology; at the same time, the analyzer can also detect a variety of samples such as aqueous solutions and tissue sections, and is suitable for a variety of different detection scenarios.

The present invention relates to a cross-type atomization chamber and a preparation method thereof, which belongs to the technical field of atomizers, and solves the problem that the existing atomizers have low atomization efficiency, small carrier gas flow rate adjustment range, and cannot be applied to spectral analysis and mass spectrometry analysis at the same time. A cross-type atomization chamber includes a spray chamber and an atomizer, wherein the top of the spray chamber is provided with an aerosol outlet, the bottom is provided with a liquid discharge port, and the side wall of the spray chamber is provided with an atomizer mounting port; the atomizer includes an atomization pipe, a liquid inlet pipe and an air inlet pipe, one end of the atomization pipe is closed, and the other end is integrally formed with the atomizer mounting port; the liquid inlet pipe and the air inlet pipe are arranged on the atomization pipe, the liquid outlet of the liquid inlet pipe and the air jet of the air inlet pipe are both located in the atomization pipe, and the center line of the liquid inlet pipe is perpendicular to the center line of the air inlet pipe. The present invention has high atomization efficiency, is not easy to be blocked, has good stability, and has a large carrier gas flow rate adjustment range, and can be applied to spectral analysis and mass spectrometry analysis at the same time.

The invention provides an atomization device, an atomization method and application, and belongs to the technical field of atomization. The device comprises an acoustic vortex generation system used for generating a vortex ultrasonic field; and the liquid supply system is used for conveying an atomizing medium into the vortex ultrasonic field. The vortex ultrasonic field is generated through the sound vortex generation system, the vortex ultrasonic field has the ultrasonic standing wave field atomization capacity and the centrifugal atomization capacity at the same time to atomize the atomization medium, and the ultrasonic vortex atomization device has wide application prospects in the fields of common liquid atomization, metal powder preparation and the like.

The device is arranged in the combustion chamber, a flame tube is arranged in the combustion chamber, and the device comprises a high-pressure fuel spray pipe and a concentric-square-shaped evaporation pipe; the high-pressure fuel spray pipe penetrates through the side wall of the combustion chamber and is connected with a high-voltage power supply to serve as an anode; the concentric-square-shaped evaporation pipe penetrates through the side wall of the flame tube to serve as a cathode; an anode oil spraying opening of the high-pressure fuel oil spraying pipe and a cathode expanding type fuel oil opening of the concentric-square-shaped evaporation pipe are coaxially arranged, and the end of the anode oil spraying opening extends into the cathode expanding type fuel oil opening. Through high-voltage arc discharge, fuel oil is physically promoted to be split into tiny liquid drops, and macromolecular fuel oil is partially split into micromolecular fuel with higher chemical activity, so that the chemical reaction rate is greatly increased, and rapid and sufficient combustion of the fuel oil is realized.

This utility model relates to the field of water spraying devices, and more particularly to a high-pressure fine water mist spraying device, including a water tank; it also includes a cleaning seat and a nozzle. A filter screen is fixedly connected inside the water tank, and a cleaning seat is provided between the water tank and the filter screen. A water pump is fixedly connected to the upper end of the inner wall of the water tank and inside the filter screen. A support base and a controller are fixedly connected to the upper end of the water tank, and an internal toothed ring is rotatably connected to the inner wall of the support base. Through the use of the cleaning seat, external water is filtered through the filter screen, effectively intercepting impurities in the liquid, preventing nozzle clogging, and improving atomization efficiency. The water pump pumps the filtered water in the water tank to the distribution pipe, and the water is sprayed out by the nozzle for water spraying. After a period of use, the cleaning seat moves up and down to thoroughly remove the sediment on the outer wall of the filter screen and the inner wall of the water tank. Regular cleaning is performed, which has a high degree of automation, improves the cleaning effect and efficiency, reduces the maintenance frequency, and extends the service life of the nozzle.

According to the jet type atomization device and the atomization method, a specific airflow channel is constructed, so that high-speed airflow is jetted to central liquid flow from the periphery, and front and violent momentum exchange type collision is formed at an outlet of a mixing cavity instead of simple shearing, so that superfine atomization is realized at a lower gas-liquid ratio; the collision structure ensures that the whole cross section of the liquid flow can be violently impacted and broken by the air flow, so that the overall atomization uniformity is improved, and the generation of large-particle-size liquid drops is avoided; the head of the nozzle is arranged in the special through hole or the sleeve on the wall surface of the pipeline, and the protective gas hood is utilized to form a heat insulation barrier, so that a key injection part of the nozzle is not directly exposed in mainstream high-temperature fuel gas, continuous impact of hot airflow and particles is avoided, carbon deposition is remarkably reduced, and the service life of the nozzle is prolonged. And meanwhile, due to the modular design, the nozzle is convenient to maintain and use in different application scenes.

The utility model discloses a tracheotomy cannula convenient for aerosol inhalation. The tracheotomy cannula comprises a cannula body and an injection joint connected with the cannula body, the injection connector is detachably connected with the sleeve body through an integrated detachable structure or a detachable structure comprising a clamping sleeve, a gasket, a sealing ring and the like. The casing pipe body is of a bent double-layer structure with two through ends and comprises a casing pipe outer wall and a casing pipe inner wall, and a hollow structure is arranged between the casing pipe outer wall and the casing pipe inner wall; the two ends of the cannula body are a suction end inserted into the trachea and a guide-out end exposed out of the body respectively, the suction end of the cannula body can be inserted into the trachea of a patient performing tracheostomy operation, and the guide-out end can guide generated liquid out of the body; and one or more air injection holes are formed in the inner wall of the sleeve at the suction end.

The utility model relates to the technical field of atomization equipment, and discloses a transverse atomization device which is provided with a machine body, a transverse cavity used for containing liquid is formed in the machine body, an atomization box is arranged at one end of the transverse cavity, an ultrasonic atomizer is arranged at the lower end in the atomization box, and an air blowing assembly is arranged at the upper end in the atomization box. An ultrasonic reflection assembly is arranged at the end, close to the ultrasonic atomizer, of the transverse cavity, the ultrasonic reflection assembly and the ultrasonic atomizer are oppositely arranged, the ultrasonic reflection assembly is immersed in the liquid, a cover plate is arranged at the upper end of the transverse cavity, and a mist outlet is formed in the end, away from the atomization box, of the cover plate. The transverse atomization device is arranged inside the air conditioner body in the length direction of the air conditioner body. According to the utility model, the problem of insufficient vertical space in the prior art is effectively solved; the atomization direction of a transverse atomization signal is changed through reflection, so that the atomization space of liquid in the transverse cavity can be reduced, the atomization efficiency is effectively improved, and the atomization amount is increased.

The utility model relates to the technical field of electronic cigarettes, and discloses a ceramic atomization core heating wire which comprises a heating wire body and a grabbing foot. The two ends of the heating wire are electrically connected with the two electrodes respectively. At least two heating wires are wound on the ceramic atomizing core side by side at a set interval in a snake-shaped or bow-shaped manner, and the two heating wires are densely distributed to form a heating area; and the electrode and the heating wire in the heating area are fixed on the ceramic atomizing core through grabbing feet. The at least two heating wires are arranged on the ceramic atomizing core side by side at the set interval, so that the heating uniformity is ensured, the atomizing efficiency and quality are improved, the fine taste and plumpness are improved, local heat accumulation can be effectively avoided, and carbon deposition generated by insufficient combustion is reduced; the coiled heating wire is fixed through the grabbing feet, the position of the heating wire is stabilized, the risk that the heating wire shifts or is separated from the atomization core is reduced, and therefore heating uniformity is kept.

The utility model relates to a centrifugal crucible with a composite structure for secondary atomization of metal powder, which belongs to the technical field of metal powder, overcomes the problems of weaker crushing effect on metal liquid drops and low atomization efficiency in the prior art, and is characterized in that a centrifugal crucible folding edge is arranged on the upper edge of the centrifugal crucible, a centrifugal crucible heat insulation body is correspondingly arranged below a crucible groove, and the centrifugal crucible heat insulation body is arranged below the crucible groove. An air knife shell with a flange at the bottom end is arranged outside the centrifugal crucible protective cover, an air knife shell folded edge is arranged on the upper portion of the air knife shell, and an air knife opening with an air knife function is formed by an annular narrow slit formed by the centrifugal crucible folded edge and the air knife shell folded edge. An annular air knife is formed by an air channel formed by a gap between the outer wall of the centrifugal crucible protection cover and the inner wall of the air knife shell and the air knife edge, and the air knife has the beneficial effects that the atomization efficiency is improved, the secondary crushing and atomization effect on metal liquid drops is increased, the atomization effect of the metal liquid drops is improved, and the service life of the metal liquid drops is prolonged. And meanwhile, a certain protection effect on the main shaft system and the centrifugal crucible is achieved, and smooth proceeding of the centrifugal powder making process is guaranteed.

This invention discloses a porous ceramic atomizing core and its preparation method, relating to the field of atomizing core production technology. The method for preparing a porous ceramic atomizing core involves stacking a porous heating layer on top of a porous oil storage layer, and then pressing them together to obtain an atomizing core green body. The green body is then degreased and sintered to obtain the porous ceramic atomizing core. The porous heating layer consists of a porous ceramic green body substrate and a heating film. The porous oil storage layer is a single porous ceramic green body substrate, or multiple porous ceramic green body substrates stacked and pressed together. The preparation method of this invention prints the heating film onto the porous ceramic green body substrate, then presses it together with the porous oil storage layer and co-fires it. This results in a porous ceramic atomizing core with a tight bond and high matching degree between the heating film and the porous ceramic green body substrate, leading to a long service life and high product quality, suitable for large-scale production.

The utility model belongs to the technical field of atomization equipment, and particularly relates to an atomization core liquid guide element and an atomization core, the atomization core liquid guide element comprises an equipment body and a liquid supply assembly communicated with a storage space in the equipment body, an atomization area connected with the liquid supply assembly is formed above the equipment body, and the atomization area is communicated with the liquid supply assembly. A heating mechanism and a humidity detection mechanism are installed in the atomization area, the humidity detection mechanism is electrically connected with the liquid supply assembly, during liquid supply, liquid in the storage space enters the atomization area through the liquid supply assembly, and the equipment body comprises an upper ring seat, a lower ring seat and a liquid storage box which are sequentially installed from top to bottom; the humidity detection mechanism and the liquid supply assembly are additionally arranged, the humidity degree in the atomization area can be detected through the humidity detection mechanism, when the amount of liquid in the atomization area is too low, the liquid is directly supplied to the atomization area through the liquid supply assembly, and dry burning of the heating mechanism is avoided.

The invention provides an atomization device and a liquid storage structure thereof, and relates to the field of electronic atomization device.The liquid storage structure comprises a first shell, a second shell, a liquid storage part and an atomization assembly, the first shell and the second shell are installed in a matched mode to jointly define a liquid storage cavity, the liquid storage part is arranged in the liquid storage cavity, and the atomization assembly is arranged in the liquid storage cavity; the liquid storage part is used for storing an aerosol matrix, the atomization assembly is arranged in the liquid storage part and used for heating the aerosol matrix to form aerosol, and the first shell and / or the second shell at least partially abut against the liquid storage part so as to extrude the liquid storage part. According to the liquid storage structure, the speed of the aerosol matrix flowing into the atomization assembly can be increased, the atomization efficiency is improved, the residual quantity of the aerosol matrix in the liquid storage part can be reduced, and the utilization rate of the aerosol matrix is increased.

The invention belongs to the technical field of electronic atomization equipment, and relates to an electronic atomization device which comprises a shell, a base assembly and an atomization assembly. The shell is arranged on the base assembly, and a liquid storage cavity is formed between the shell and the base assembly; the atomization assembly is arranged on the base assembly and located in the liquid storage cavity, at least two liquid guide holes are formed in the side face of the atomization assembly, and the multiple liquid guide holes are symmetrically formed or circumferentially distributed around the center axis of the atomization assembly; the base assembly comprises a base and a sealing piece, the sealing piece is arranged on the base, the atomization assembly is arranged on the sealing piece, the bottom face of the atomization assembly is tightly attached to the upper surface of the sealing piece, the upper surface of the sealing piece is provided with at least one set of liquid guiding channels, and one end of each liquid guiding channel extends to the bottom face of the atomization assembly. The invention further relates to the electronic atomization equipment. According to the technical scheme, the liquid guiding efficiency and the air supplementing and exchanging capacity of the atomization assembly can be improved, and the atomization efficiency and the atomization quality of the electronic atomization device are improved.

The utility model relates to the technical field of iron powder water atomization, in particular to a water atomization device for manufacturing iron powder for batteries, which comprises a support frame and a tundish fixed on the support frame, and a plurality of atomization barrels are arranged in the support frame and positioned below the tundish. A flow dividing bag is arranged in the supporting frame and located between the tundish and the atomization barrel, and a first ceramic discharge spout is fixedly connected to the bottom of the tundish. The conical protrusions in the flow dividing bag can divide metal liquid into two parts which enter the two atomization barrels respectively, the atomization spraying discs in the atomization barrels can be protected through protective gas sprayed out of the annular air nozzles firstly, and then the atomization spraying discs are beaten through high-pressure water flow sprayed out of the annular water nozzles to become finer. The double atomizing spray discs work simultaneously, so that metal liquid is atomized and dispersed more quickly and fully, the atomizing efficiency is improved, and the quality and performance of products are improved.

The utility model provides a heating structure, which comprises at least one heating part, the heating part comprises a first clamping piece, a second clamping piece and a heating net, the first clamping piece and the second clamping piece are oppositely arranged at an interval, the heating net is clamped between the first clamping piece and the second clamping piece, and the first clamping piece, the heating net and the second clamping piece are fixed; a liquid inlet hole is formed in the position, corresponding to the heating net, of the second clamping piece, and a smoke outlet hole is formed in the position, corresponding to the heating net, of the first clamping piece. The heating net in the heating structure can keep certain tension and flatness all the time, and the heating net can be tightly attached to the porous base body, so that the atomization core has good atomization efficiency and atomization taste all the time, the problems of dry burning and the like are avoided, and the service life of the atomization core is prolonged. The utility model further provides an atomizing core.

The present application relates to the field of cigarette technology, and particularly relates to a production method of a heat-not-burn cigarette and a cigarette. The production method of the heat-not-burn cigarette comprises the following steps: common tobacco shred production: mixing a tobacco powder mixture with a porous fiber base material to press a common tobacco sheet with a set thickness, and cutting the common tobacco sheet to obtain common tobacco shreds; heat-conducting tobacco shred production: attaching a heat-conducting metal material on the common tobacco sheet or attaching the heat-conducting metal material on the porous fiber base material to obtain a heat-conducting sheet, the surface density of the heat-conducting sheet being the same as that of the common tobacco sheet, and cutting the heat-conducting sheet to obtain heat-conducting tobacco shreds; and cigarette production: uniformly mixing the heat-conducting tobacco shreds and the common tobacco shreds with a set proportion, and rolling the heat-conducting tobacco shreds and the common tobacco shreds into cigarettes by using a cigarette rolling machine. The present application can improve the heat-conducting performance of the cigarette while not increasing the suction resistance, increase the release amount of smoke during smoking, and ensure the consistency of the product.

The electronic atomization assembly comprises an outer shell, an atomization top cover and an atomization bottom cover which are sequentially arranged from top to bottom, and further comprises a gas outlet channel, a gas inlet channel, a gas outlet channel, a gas inlet channel, a gas outlet channel and a gas outlet channel, the conductive nail penetrates through the heating end of the atomization bottom cover and extends below the inner end of the air outlet channel; the oil guide channels are symmetrically arranged on the two sides of the conductive nail; each oil guide channel is mounted on the atomization top cover and is arranged between the oil storage bin and the conductive nail; each atomizing core is arranged at the oil outlet end of the corresponding oil guide channel, and the included angle between the pair of atomizing cores is of a reducing structure from bottom to top; the air guide hole is formed in the atomization bottom cover and located between the pair of atomization cores. Compared with the prior art, the utility model has the beneficial effects that by improving the layout of the conductive nail, the oil guide channel and the atomizing core, the gas path flow is smoother, the formed gas mist is fuller, and better suction experience is provided for users.

The invention relates to the technical field of atomization treatment equipment, and discloses an atomization cough relieving device which comprises a main fixing rack used for fixing and installing an atomization cough relieving device structure; the suspension is located above the main fixing rack and used for assisting in mounting the structure. The fixing shell is located above the suspension and used for fixedly installing electronic control and remote transmission elements. The atomization switching mechanism is located in the main fixing rack and used for being fixed to a discharge port for normal inhalation treatment. The blocking monitoring mechanism is located in the main fixing rack and matched with the input tank body. Through the design of the tank type structure and the liquid storage pool, it is ensured that liquid medicine can be effectively atomized and kept in a suspended state, the design not only improves the atomization efficiency of the medicine, but also can ensure that the medicine is evenly distributed into the respiratory system of a user, and through the design of the three-way input pipe, air and the liquid medicine are mixed more sufficiently; and the safety and the reliability of the equipment are improved, so that the equipment has remarkable advantages in clinical application.