5results about How to "Avoid dampness" patented technology

The present application relates to drying equipment technical field, specifically, it relates to a kind of waste heat recovery type drying equipment and its use method.The drying cylinder, hot air mechanism and reflux component, drying cylinder is used for drying organic fertilizer, hot air mechanism is installed in the outer wall of drying cylinder, for generating high-temperature air, and high-temperature air is sent to the inside of drying cylinder, provides heat for organic fertilizer drying, reflux component is installed at the top of drying cylinder and hot air mechanism, for collecting the waste heat air after drying, realize waste heat recovery and moisture removal, simultaneously recycled hot air is re-sent into hot air mechanism and is heated twice, realize energy recycling, through the waste heat recovery function of reflux component, the hot air after drying is recycled and reused, while removing the moisture in hot air, avoid moisture backflow to affect drying effect, to avoid the problem of energy waste and high drying cost of existing drying equipment.

The utility model relates to disaster relief tent device technical field, especially disaster relief tent of moistureproof, including disaster relief tent main part, the bottom of disaster relief tent main part is provided with moistureproof subassembly, moistureproof subassembly includes the multiple sets of ground support base of isolation from disaster relief tent main part bottom and ground water vapor, the utility model discloses a ground support base is set up in the bottom of disaster relief tent main part, and sets up the moisture absorption box in the ground support base inside, can directly isolate the water vapor of disaster relief tent main part and ground, and the ground support base of multiple sets of ground support base is through the bottom of disaster relief tent main part, can avoid the direct contact of disaster relief tent main part with ground, reduces the water vapor penetration from the source, at the same time, can adsorb the water vapor in the ground support base, guarantees the dryness in the ground support base, reduces the possibility of water vapor invasion, can prevent the tent ground and bedding damp, reduces the health risk of cold, rheumatism etc.

The application discloses a bacteriostatic sunscreen self-dehumidifying mask, and relates to the technical field of masks.The bacteriostatic sunscreen self-dehumidifying mask is characterized by a three-layer gradient structure of a hydrophobic layer, a hydrophilic layer and a photothermal layer, synergistic effect of the three layers, efficient directional migration of water under a one-way moisture guiding mechanism, rapid evaporation and self-dehumidification realized in combination with the light-heat conversion characteristics of the photothermal layer, significant reduction of moisture accumulation in the mask, avoidance of facial moisture and bacterial breeding risks during wearing, and improvement of overall comfort and hygiene level.The air vent is located at the lower side to guide the directional circulation of air flow, reduce facial discomfort, and the user can fix the mask through a detachable plastic frame, replace the composite moisture-absorbing gel module conveniently, and ensure long-term and efficient protection.

The utility model discloses a wall body inside water leakage treatment structure, including wall and U type stainless steel spare, the wall inside is evenly provided with vertical U type stainless steel spare, the wall inside of U type stainless steel spare top all is provided with the groove, and all pre -buried rubber waterstop in the groove, the treatment layer outside of U type stainless steel spare all is equipped with rubber skin cover, and all be equipped with fiber water absorption board between rubber skin cover and wall inside, be equipped with the water collecting tank between the bottom of wall inside and rubber skin cover, and the bottom end of rubber waterstop one side away from the water collecting tank is equipped with longitudinal drain pipe. The utility model discloses through setting up the fiber water absorption board and U type stainless steel spare to the water that seeps out is carried out and is drained, can be drained from top to bottom and is discharged in the water collecting tank, can improve the effect and the effect of return moisture of preventing water leakage.

The utility model relates to building material processing technical field especially relates to a waterproof material processing drying equipment, including support frame, the support frame is fixedly installed with outer bucket, the inside of outer bucket is provided with inner bucket, the annular interlayer is formed between inner bucket with outer bucket, the inside of annular interlayer is provided with electric heating tube, electric heating tube is arranged in the interlayer around, and is in close contact with the inner bucket outer wall. Through the symmetrical setting exhaust pipe of inner bucket top, and install the automatic cover plate structure with volute spring at the exhaust port, this structure is automatically closed under the state of no air pressure, prevents the dust from entering outside, when the pressure of inner bucket rises, the cover plate opens exhaust automatically, ensures that the water vapor is discharged in time, reduces the internal humidity and air pressure, and avoids material to return moisture and to cake, guarantees product quality.