14 results about "Smoke inhalation" patented technology

The utility model discloses a foundry plant ventilation device with a flue gas treatment function, and relates to the technical field of plant ventilation, the foundry plant ventilation device comprises a wall body, the front side of the wall body is clamped with a mounting rack, the front side of the mounting rack is provided with a ventilation opening, the inner side of the ventilation opening is provided with an exhaust fan, and the front side of the mounting rack is in threaded connection with a protection frame. And the protective frame covers the front side of the mounting rack. By the adoption of the structure, smoke dust in a plant can be sucked in by starting the exhaust fan, then the smoke dust is discharged to the outside of the wall through the ventilation opening, the first filter plate and the second filter plate can effectively block dust or pollutants in smoke gas while air circulation is not hindered, and the smoke dust in the plant can be effectively prevented from being blocked by the first filter plate and the second filter plate. Dust or pollutants in the air can be effectively filtered by additionally arranging the filtering holes, so that a good flue gas treatment effect can be achieved, the risk that harmful gas is discharged out of the wall body can be effectively reduced, and the pollution to the environment is effectively reduced.

The invention relates to an application of an RIPK2 inhibitor GSK2983559 in preparation of a medicine for preventing, treating and / or relieving smoke inhalation type lung injury, and the application focuses on targeted inhibition of a core inflammation signal channel of RIPK2-NF-kappa B, regulation and control of excessive activated natural immune response after smoke inhalation, alleviation of acute inflammation injury of airways and pulmonary alveoli, treatment of the smoke inhalation type lung injury, treatment of the smoke inhalation type lung injury, treatment of the smoke inhalation type lung injury, treatment of the smoke inhalation type lung injury and / or treatment of the smoke inhalation type lung injury. And a novel targeted therapeutic drug is provided for clinically preventing and treating lung injury caused by smoke inhalation.

The utility model discloses a circuit board welding smoke dust purification device which comprises a fixing cover, the inner top wall of the fixing cover is fixedly connected with a dust suction cover, the upper surface of the fixing cover is provided with a through opening, the right side face of the fixing cover is fixedly connected with a purification box, the left side face of the purification box is fixedly communicated with a dust suction pipe, and the dust suction pipe is fixedly connected with a dust suction pipe. The end, away from the purification box, of the dust suction pipe penetrates through the through opening and communicates with the top end of the dust suction cover, a top cover is movably hinged to the top end of the purification box through a hinge, and a negative pressure fan fixedly communicates with the right side face of the purification box. According to the device, the built-in dust suction cover is communicated with the dust suction pipe, smoke generated in the welding process of the circuit board is sucked into the purification box through the negative pressure effect generated by the negative pressure draught fan on the purification box, the activated carbon net, the filter net and the metal wire net are arranged in the purification box, the sucked smoke is effectively purified through the combined action of the assemblies, and therefore the welding quality of the circuit board is improved. Therefore, particulate matters in the smoke dust are filtered out, and the influence on the environment is avoided.

1. The name of the design product: smoke purifier. 2. The use of the design product: used for soldering smoke purification, laser engraving smoke purification, house smoke dust removal, smoke inhalation observation and purification of smoke and peculiar smell. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

A one-hitter smoking kit comprises three core components: several smoking bowls, a smoking pipe, and an elastic container for organized storage. Each smoking bowl has a smoking chamber with a small quantity of tobacco or dried herbal leaves for one or several smoke inhalations or “hits.” Each smoking bowl can interchangeably connect to the smoking pipe. The hollow smoking pipe has a smoke passage between a mouthpiece end and a smoking end designed to attach to the smoking bowl. It may include a filter cartridge to purify the smoke. The elastic container features separate compartments with individual elastic covers for both the smoking pipe and the plurality of smoking bowls, ensuring sealed-off storage to avoid smell propagation of the smoking material. Each smoking bowl fits into a designated well, allowing attachment to the smoking pipe without direct user contact, preventing the transfer of smoking residue onto the user's hands.

A system for classifying smoke inhalation lung injury includes a memory that stores instructions; and a processor that executes the instructions. When executed by the processor, the instructions cause the system to: obtain a set of lung abnormalities for a classification model; apply the classification model to the set of lung abnormalities for generating a risk score for severity of smoke inhalation lung injury; generate, by the classification model, the risk score for severity of smoke inhalation lung injury.

The utility model provides an air-friendly smog inhalation injury molding device which comprises a smog generating mechanism used for generating smog and comprising a smog generating box body and a smog conduction channel, and smog is generated in the smog generating box body through a smog cake; the smoke suction mechanism is used for placing experimental animals and comprises a smoke suction box body and a smoke treatment channel, and smoke enters the smoke suction box body through a smoke conduction channel; the smoke filtering mechanism is used for filtering smoke and comprises a smoke filtering box and a ventilation pipe, and the smoke enters the smoke filtering box through the smoke treatment channel to be filtered and is exhausted through the ventilation pipe.

The utility model provides a super particle smoke purifier, which relates to the technical field of purifiers and comprises a filter box, a smoke suction pipeline is arranged on the outer side of the filter box close to the top end, an exhaust pipeline is arranged on the outer side of the filter box close to the bottom, and the smoke suction pipeline is communicated with the exhaust pipeline to form a filter chamber in the filter box. A flow guide assembly, a filter layer and a fan are sequentially arranged in the filter chamber from top to bottom; the flow guide assembly comprises a turbulent flow fan, a flow equalizing plate and metal filter screen cloth, the turbulent flow fan is mounted at the top end of the filter chamber, the flow equalizing plate is mounted below the turbulent flow fan, and the metal filter screen cloth is placed above the flow equalizing plate; the filter layer comprises a pre-filter bag, an efficient filter layer and a gas filter layer which are sequentially mounted from top to bottom; by optimizing the flowing path and the contact structure of the smoke dust, the service life of the front filtering material is prolonged, the overall filtering efficiency is improved, meanwhile, the maintenance is convenient, and the use cost is reduced.

The invention relates to a welding robot with a smoke dust collecting structure. The welding robot comprises a support and a multi-axis mechanical arm, a long sleeve is arranged at the tail end of the multi-axis mechanical arm, and a welding gun is arranged at the tail end of the long sleeve; the long sleeve is axially and slidably sleeved with a supporting disc, a plurality of swing rods are uniformly distributed and hinged to the circumference of the outer wall of the supporting disc, and high-temperature-resistant fiber cloth is connected between the adjacent swing rods and encloses the adjacent swing rods to form an exhaust fume collecting hood; one end of the smoke suction pipe is arranged on one side of the welding gun, and the other end of the smoke suction pipe penetrates out and is connected with a smoke suction machine; the driving device can drive the oscillating rod to fold or unfold; according to the structure, the smoke suction pipe on one side of the welding gun is matched with the expandable smoke collection hood, a smoke dust concentration area can be effectively covered, the smoke suction pipe is close to a welding spot, the smoke dust suction efficiency is greatly improved, and diffusion is reduced; the supporting disc can slide along the long sleeve, the exhaust fume collecting hood can be flexibly adjusted according to the welding position, the workpiece shape and the operation space in combination with folding and unfolding of the swing rod, the structure is compact during folding and does not interfere with operation, large-area surrounding is formed during unfolding, and the exhaust fume collecting hood is suitable for different welding angles and complex working conditions.

The utility model discloses a dust removal adsorption device for a bag-type dust remover, which comprises a box body, the surface of the box body is communicated with an impeller, the right side of the impeller is fixedly connected with a motor, and the top of the inner wall of the box body is provided with a filter plate. When the dust collector is used, surrounding dust or smoke dust is sucked into the dust collector box body and then is filtered through the filter bag, the filter bag can effectively block dust particles, the filtered air enters the air outlet through the filter plate and is discharged out of the box body, and it is ensured that the discharged air reaches the clean standard; meanwhile, the problems that as time goes on, a layer of dust is gradually accumulated on the surface of a filter bag when the existing bag-type dust collector captures and filters smoke dust or dust particles in air through the filter bag, and as time goes on, more and more dust is accumulated, and the air permeability of the filter bag is gradually reduced are avoided.

The utility model discloses a reinforcement cage quick seam welder, and particularly relates to the technical field of reinforcement cage production equipment, the reinforcement cage quick seam welder comprises a rack and a guide frame, one side of the top surface of the rack is fixedly provided with a fixed frame, one side of the outer surface of the rack is slidably connected with a movable frame, and the bottom surface of the movable frame is provided with a driving assembly; a supporting plate is slidably connected into the guide frame, and a supporting frame is fixedly mounted on the top face of the supporting plate. According to the rapid seam welder for the reinforcement cage, in actual work, the dust collector can suck smoke dust generated during welding into the filter box through the dust collection head, the fixing pipe and the dust collection pipe, the filter plate can filter large-particle impurities in the smoke dust, the filtered smoke dust can enter the treatment box containing water through the conveying pipe, and therefore the smoke dust can be discharged out of the treatment box through the dust collection head, the fixing pipe and the dust collection pipe. And residual impurity particles in the smoke dust can be left in the treatment box through water in the treatment box, so that the smoke dust generated during welding of the reinforcement cage can be conveniently treated, and the influence of the smoke dust on the body health of workers is avoided.

The application discloses a wind curtain device and a cooking equipment. Specifically, the wind curtain device comprises a shell and a fan assembly. The shell is formed with an air duct, and the shell is provided with an air inlet and an air outlet which are communicated with the air duct. In the installed state, the air outlet is located at the top end of the shell and is arranged on the side of the stove close to the wall. The fan assembly is arranged in the air duct and is used for blowing air to the air outlet through the air duct to form upward air flow above the air outlet, so that the flue gas generated by the stove is inclined to the direction close to the wall. The wind curtain device provided by the application can reduce the front side smoke running and the smoke inhalation amount of the human body on the front side. Moreover, due to the existence of the high-speed airflow on the wall side, the oil fume moves backward, but does not directly contact the wall, so that the wall can be protected.

The utility model provides a laser welding smoke purification and waste heat recovery integrated device which comprises a box body, and an independent heat storage cavity is formed in the box body; the heat storage cavity is located in the middle of the box body, an air inlet cavity is formed between the top and the box body, and an exhaust cavity is formed between the bottom and the box body. The air inlet cavity is connected with the exhaust cavity through an air channel; the air channel penetrates through the heat storage cavity; an exhaust pipeline and a dust collection box are respectively arranged in the exhaust cavity; the exhaust pipeline is fixedly mounted at the bottom of the box body, and a corresponding butt joint is arranged corresponding to the air channel; the dust collection box is connected between the air channel and the butt joint, and a filter screen is arranged in the dust collection box. The exhaust pipeline is arranged at the bottom of the box body and connected with the air channel in a matched mode, and negative pressure can be formed in the air inlet cavity only by connecting the exhaust pipeline with a high-pressure air source, so that smoke dust is sucked in; after smoke enters the air inlet cavity, the smoke needs to enter the exhaust pipeline through the air channel, the smoke exchanges heat with a medium in the heat storage cavity in the process, and meanwhile the filter screen in the dust collection box can filter the smoke.

The invention relates to an electronic vaping device incorporating smoke neutralization. The described e-vaping device is an all-in-one system that allows a user to inhale vaporized liquid and exhale smoke that is filtered by activated carbon particles. The device utilizes a dual purpose aperture for both inspiration and expiration. The small air hole regulates the air flow during inspiration and prevents exhaled air from flowing back to the inspiration nozzle part. The device also has ergonomically distinct mouths for inspiration and expiration, providing tactile feedback to ensure that the user correctly recognizes the mouth being used. In addition, this design requires a user to change the position of the device during inspiration and expiration, further preventing confusion between the two functions.