33results about How to "Solve burns" patented technology

The invention discloses a fixing and protecting device of a thermos. The fixing and protecting device comprises a base, wherein a base fixing plate is arranged on the base, a track fixing plate is arranged above the base, a track is arranged on the track fixing plate, and a fixing ring capable of sliding up and down along the track is arranged in the track. According to the fixing and protecting device, the base and the track are arranged on the corresponding fixing plate so as to be capable of being installed on proper positions, the bottom of the thermos is fixed by the base, and the upper end of the thermos is fixed by the fixing ring in the track. The shape of the fixing ring can be changed optionally according to the actual demand so as to play a good role in fixing, the whole fixing and protecting device can be installed on a place which can not be easily touched by a child, and thus the problem that the child is scalded when knocking the thermos over can be well solved.

The invention discloses a thermos cup for children, comprising a thermos cup, the side wall of the thermos cup is provided with a plurality of sliding bars, the bottom end of the thermos cup is provided with an extension pipe, and the inner wall of the extension pipe is provided with a chute , the sliding bar is clamped in the chute, and the inside of the extension tube is provided with an adjustment mechanism that allows the thermos cup to be adsorbed on the table and is convenient for children to drink water. This kind of thermos cup for children, through the adjustment mechanism Using it solves the problem of children scalding their skin due to overturning of hot water due to carelessness or insufficient handholding force due to the heavy bottle body during use. Adsorb the thermos cup on the table and other countertops, adjust the inclination angle and horizontal rotation angle of the cup body, so that children can easily and conveniently drink the water in the thermos cup when they are suitable for different sitting postures and positions, and improve the safety of the thermos cup. Safety, so that children will not be scalded by the hot water in the cup during use.

The invention provides a heating water tank provided with a thermal insulation observation window and a bearing type lifting device. The heating water tank is formed by a heating water tank, the thermal insulation observation window, an instrument placing frame and the bearing type lifting device, wherein the bearing type lifting device is placed in the heating water tank, the thermal insulation observation window is fixed at the top end of the bearing type lifting device, and the instrument placing frame is fixed under the thermal insulation observation window. According to the heating water tank provided with the thermal insulation observation window and the bearing type lifting device, the problems that a user observes an instrument in the tank indistinctly and the scald is easily caused by high temperature outside the observation window when the heating water tank is used are solved, and the problem that articles in the heating water tank can be automatically placed into or lifted up to be separated from high-temperature solution is solved. The problem of the instrument in the tank can be timely discovered, the instrument is easy to take and place, the operation is simple, an operator is avoided from being heated and scalded, and the problem that the observation is influenced by glass fogging is eliminated. According to the heating water tank provided with the thermal insulation observation window and the bearing type lifting device, a strengthened transmission belt is adopted for transmission, and support rods adopt a design of a rail sliding chute, therefore, the steady and automatic lifting of the articles with the weight less than 120KG can be realized, and the heating water tank has the characteristics of great bearing capacity, stable transmission, lower noise and so on. The heating water tank provided with the thermal insulation observation window and the bearing type lifting device is reasonable in design and convenient to use, enables clear observation, and is suitable for heating reuse disposal of the instrument.

The invention relates to the technical field of dies, in particular to an anti-scald plastic extruding die. The anti-scald plastic extruding die comprises a die shell, wherein mounting lugs are arranged on two sides of the die shell; a neck mould is mounted on the die shell; a gland is connected to the outer side of the neck mould in a sleeving manner; the gland is fixed on the die shell through screws; the end, which is away from the die shell, of the neck mould is movably connected with a shaping sleeve; a group of protective covers cover the outer side of the die shell; each protective cover has an arc-shaped structure; fixed plates are separately fixed on the outer side of the die shell and the outer side of the shaping sleeve; two sides of one end of each protective cover are hinged to the corresponding fixed plates; a connector is fixed in the middle of the other end of each protective cover; the connectors on the two protective covers are staggered; a hinge pin hole is upwards formed in each connector in the length direction; the two connectors are fixed by inserting fixing hinge pins into the two hinge pin holes; and a plurality of heat-dissipating holes are equidistantly formed in each protective cover uniformly. The problem that the die is directly mounted in an exposed manner to scald people is solved effectively.

The invention discloses a waste heat recycling pipeline for a hot-blast stove. The waste heat recycling pipeline for the hot-blast stove comprises a hot-blast stove main body, the periphery of the outer surface of the hot-blast stove main body is provided with hot-blast stove inner fixing covers, and the joints of the hot-blast stove inner fixing covers and the hot-blast stove main body are provided with hinges. The internal surfaces of the hot-blast stove inner fixing covers are provided with fixing blocks, one sides of the fixing blocks are provided with springs, one ends of the springs areprovided with fixtures, and the upper surfaces of the hot-blast stove inner fixing covers are provided with hot-blast stove outer protection covers. The hot-blast stove outer protection covers are designed on the outer surfaces of the hot-blast stove inner fixing covers, the problem that when the hot-blast stove is used for a long time, waste heat is transferred to the external surface of the hot-blast stove, the external surface of the hot-blast stove is hot due to the recycling pipeline, and workers are prone to be scalded is solved, the inner fixing covers and the outer protection covers ofthe hot-blast stove can be clamped and fixed by clamping clamping-blocks into clamping slots, and the problem that the external surface of the hot-blast stove is hot due to the recycling pipe, and thus the workers are prone to be scalded is solved.

The invention relates to a water-feeding control method of a steam microwave oven, wherein the steam microwave oven comprises a steam generation tank, a water feeding device, a steam heater and a microwave generator; the method comprises the following steps: firstly, the cooking is carried out according to the time setting of a user; secondly, the temperature in the steam generation tank is detected and compared with a critical value; thirdly, when the detected temperature reaches the critical value, the remain cooking time is compared with an average water feeing period, wherein the water feeding device feeds water to the steam generation tank according to a normal water feeding quantity and continuously the temperature in the steam generation tank is detected when the remain cooking timeis more than or equal to the average water feeing period; and the water feeding device feeds water to the steam generation tank according to an adjusted water feeding quantity when the remain cookingtime is less than the average water feeding period.