41results about How to "Efficient inhalation" patented technology

The invention relates to the use of pressurized metered dose inhalers (MDIs) having part or all of their internal surfaces consisting of stainless steel, anodized aluminum or lined with an inert organic coating; and to compositions to be delivered with said MDIs.

This absorbent article (1) is provided with an absorbent body (4) positioned between a front-surface sheet (2) and a rear-surface sheet (3), and side gathers (60). The side gathers (60) are formed by layering a plurality of side sheets, and adhering an elastic member between the layered side sheets. The elastic member is provided with a first elastic member (71) and a second elastic member (72). The length of the elastic member is shorter than the length of the side sheets. A first unadhered region (62A) in which the layered side sheets are not adhered to one another is provided farther to the outside in the front-rear direction than the first elastic member and the second elastic member. A second unadhered region (62B) in which the layered side sheets are not adhered to one another is provided between the first elastic member and the second elastic member. The length in the widthwise direction of the first unadhered region is longer than the length in the widthwise direction of the second unadhered region.

An air conditioning apparatus includes a casing and a dividing cosmetic panel. The casing has a suction port and a discharge port. The dividing cosmetic panel has a plurality of dividing panels and anopening / closing moveable mechanism for varying the positions of the dividing panels relative to the suction port. The opening / closing moveable mechanism switches between a state in which the dividingpanels are disposed in proximity to each other, thereby blocking air flow through the suction port, and a state in which the dividing panels are separated from each other to allow ventilation throughthe suction port.

The invention relates to a tunnel cooling vehicle which is convenient for collecting hot air, which comprises a vehicle jet fan, a quick cooling grid, a liquid outlet pipe, a liquid return pipe, a circulation pump, a heat exchanger and a closed refrigerator; the inlet end of the jet fan is connected to There is at least one intake pipe, and the servo motor drives the drive rod to rotate at a fixed axis to adjust the intake direction of the intake end of the intake pipe; the control device controls the servo motor according to the temperature detection data in the upper and lower directions of the two temperature detectors Adjust the intake end to rotate along the side with higher temperature; the circulation pump drives the heat exchange fluid to make a continuous one-way circulation flow along the heat exchanger, circulation pump, fast cooling grid, pre-cooling grid, liquid return pipe, and heat exchanger . The intake pipe can automatically adjust the suction direction, effectively absorb the hot air in the low-lying place and inject it tangentially into the jet channel to form a swirling airflow, which is conducive to the uniform, comprehensive and efficient cooling of the hot air, and the cold air shoots to the high place and drives the heat downward. The air forms a heat exchange cycle of cold and hot air, and the cooling effect is obvious.

The invention relates to a tunnel cooling vehicle which is convenient for intelligent adjustment of the jet flow direction, which comprises a vehicle jet fan, a cooling grid, a liquid outlet pipe, a liquid return pipe, a circulating pump, a heat exchanger and a closed refrigerator; the front end of the jet fan is fixed with a The infrared temperature detector used to detect the temperature distribution in front of the cooling vehicle, the control device receives the temperature detection data of the infrared temperature detector, the control device controls the hydraulic cylinder to adjust the jet flow direction of the jet fan, and the control device controls the The drive motor is used to adjust the left and right jet direction of the jet fan; the circulation pump drives the heat exchange fluid to continuously circulate in one direction along the heat exchanger, circulation pump, cooling grid, liquid return pipe and heat exchanger. The configuration of the supporting structure of the jet fan enables the jet fan to be operated conveniently, and the jet direction in the left and right directions can be adjusted to a large extent in the control range, so that it can perform targeted jet cooling operation on the inside of the tunnel, so that the local cooling efficiency is effectively improved.

The invention relates to an attenuated cigarette with antitussive effect. The preparation process comprises: shredding, shred drying, cigarette rolling, and filter tipping; 50-150% of shredded tobacco weight is evenly mixed into shredded shredded tobacco The medicinal silk is then dried; before the filter tip is connected, evenly spray 2 to 7% badger oil in the required raw material tow; the preparation method of the medicinal silk is: weigh 20 parts of gardenia , 2 parts of orange peel, 5 parts of plum blossom, 15 parts of magnolia flower, and 6 parts of cloud vanilla, cut into filaments of 2 to 3 mm respectively, and mix the obtained filaments evenly to obtain the medicinal material silk; All mean parts by weight. Compared with ordinary cigarettes, the cigarettes of the present invention significantly reduce the damage to the respiratory tract, can effectively antitussive and protect the damaged respiratory tract to a certain extent. And the invention can well replace ordinary cigarettes, and also has a certain degree of improvement effect on smokers' addiction to cigarettes.

An apparatus for compressing fluid comprises a cylinder bore longitudinally penetrating a cylinder block a suction port penetrating to the cylinder bore, and a pair of slot-shaped fluid discharge having one opening at an end portion of the cylinder bore; a piston; a discharge valve assembly movably disposed at the cylinder bore to selectively open and close the fluid discharge ports of the cylinder block, the discharge valve assembly including a valve piston having a flange for limiting movement of the discharge valve assembly; a cylinder head defining a discharge chamber communicating with the fluid discharge ports, the cylinder head having a fluid discharge passage from the discharge chamber. The fluid suction port is selectively opened by the piston reciprocally moving in the cylinder bore to draw in fluid, which is discharged through the fluid discharge ports opened by the movement of the valve piston as the pressure of the fluid in the cylinder bore increases beyond a predetermined threshold. The compressed fluid is fully discharged, and clearance volume can be eliminated or minimized.

The invention discloses a novel lampblack purification device. The novel lampblack purification device comprises a back plate, a left wall plate, a right wall plate, a top plate and a fixing plate, wherein the back plate is fixed on a wall; the left wall plate, the right wall plate and the top plate are connected with the back plate; the fixing plate is mounted between the left wall plate and the right wall plate; an oil groove capable of being taken out is formed between the lower end of the back plate and the fixing plate; a lampblack suction panel is mounted on the fixing plate; one end of the lampblack suction panel is hinged to the fixing plate and is also connected with the left wall plate and the right wall plate through a retractable rod; a turnover plate is arranged between the lampblack suction panel and the top plate; one end of the turnover plate is hinged to the top plate; a lampblack suction hole is formed in the lampblack suction panel; a draught fan is mounted on an inner cavity side of the lampblack suction hole; a photolysis frame assembly is arranged in a cavity of an enclosure; and the photolysis frame assembly is fixed on the left wall plate and the right wall plate. With the adoption of the novel lampblack purification device disclosed by the invention, purification of a kitchen air environment is realized, and tracing, installation and fixation, maintenance and washing of the photolysis frame assembly and the draught fan are relatively convenient.

This absorbent article (1) is provided with an absorbent body (4) positioned between a front-surface sheet (2) and a rear-surface sheet (3), and side gathers (60). The side gathers (60) are formed by layering a plurality of side sheets, and adhering an elastic member between the layered side sheets. The elastic member is provided with a first elastic member (71) and a second elastic member (72). The length of the elastic member is shorter than the length of the side sheets. A first unadhered region (62A) in which the layered side sheets are not adhered to one another is provided farther to the outside in the front-rear direction than the first elastic member and the second elastic member. A second unadhered region (62B) in which the layered side sheets are not adhered to one another is provided between the first elastic member and the second elastic member. The length in the widthwise direction of the first unadhered region is longer than the length in the widthwise direction of the second unadhered region.