32results about How to "Maintain physical and mental health" patented technology

The invention relates to an anti-addiction television watching method which comprises the following steps: 1) providing a piece of anti-addiction television watching equipment, wherein the anti-addiction television watching equipment comprises a thermoinduction infrared sensor, an on / off state detector, a high-definition camera, an eyelid recognizer and a digital signal processor; the thermoinduction infrared sensor is used for detecting the existence of television audiences; the on / off state detector is used for calculating the operation time of a television; the high-definition camera is used for acquiring audience images of the television audiences; the eyelid recognizer is connected with the high-definition camera and is used for recognizing the eyelid closure situation of the audience images; the digital signal processor is connected with the thermoinduction infrared sensor, the on / off state detector and the eyelid recognizer respectively; when the thermoinduction infrared sensor confirms the existence of the television audiences, whether anti-addiction alarm information is transmitted or not is confirmed based on the operation time and the eyelid closure situation; 2) operating the equipment.

The invention discloses a combined paint spraying room, which is provided with an air supply module, a dry-wet combination module, a biological filtration module and an air exhaust module, wherein the air supply module and the air exhaust module are respectively arranged in the paint spraying room. On the walls on opposite sides of the room, the dry-wet combination module, the biological filter module and the exhaust module are connected in series; , the dry-wet combination module includes a filter part and a spray part embedded in the wall; the biological filtration module includes a biological filler layer embedded in the wall. The invention has high purification efficiency, good integrity and convenient installation, improves the working environment of workers, and effectively maintains the physical and mental health of workers.

The invention discloses a compact type waste gas treatment device. Pipe-shape-structured biological purification modules with sealed sections are adopted; each biological purification module comprises a module box body and a biological filler module, wherein each biological filler module is in a pipe shape with the sealed section and is arranged in the corresponding module box body; an annular channel is formed between each biological filler module and an inner wall of the corresponding module box body; an inner cavity of each biological filler module is an inner cavity channel; the annular channels and the inner cavity channels are separated completely by the biological filler modules; when waste gas enters the other channel from one channel of each module, the waste gas needs to be dispersed to pass through the pipe-shaped biological filler module. With the adoption of the compact type waste gas treatment device, the contact area through which the waste gas passes each biological purification module can be improved, so that the structure of each module is more compact; the waste gas treatment device is formed by splicing the plurality of modules, so that the occupied area of the equipment is extremely reduced; meanwhile, the thickness of biological fillers through which the waste gas passes can be improved, so that the increasing of pressure drop, caused by the fact that the fillers are too thick and the device is blocked, is avoided, and the waste gas treatment efficiency of the biological purification device is improved.