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A platform for research: civil engineering, architecture and urbanism
Slow release module and water outlet device
The invention relates to a slow release module and a water outlet device. The slow release module comprises a slow release cavity, a sealing cavity and an extrusion part. And slow-release holes are formed in the cavity wall of the slow-release cavity. The sealing cavity is used for storing slow-release materials, a part of cavity wall is shared between the sealing cavity and the slow-release cavity, the shared part of cavity wall is a slow-release wall, other cavity walls of the sealing cavity are sealing walls, and the slow-release materials in the sealing cavity can be released into the slow-release cavity through the slow-release wall. The extrusion piece acts on the sealing wall, when the storage amount of the slow-release materials is reduced, the extrusion piece gathers the slow-release materials towards the slow-release wall, it is ensured that the effective acting area of the slow-release materials released into the slow-release cavity at any moment is the area of the slow-release wall, the size of the slow-release cavity is not changed, and the water amount capable of being contained is not changed; therefore, the release rate of the slow-release material to the slow-release cavity is consistent, the concentration of the functional solution is not changed, and the slow-release module has consistent effects before and after.
本发明涉及一种缓释模块和出水装置，包括缓释腔、密封腔和挤压件。缓释腔的腔壁上设有缓释孔。密封腔用于存放缓释物料，所述密封腔和所述缓释腔之间公用部分腔壁，且公用的该部分腔壁为缓释壁，所述密封腔的其他腔壁为密封壁，所述密封腔中的缓释物料能够经所述缓释壁释放到所述缓释腔中。挤压件作用在密封壁上，当缓释物料的存储量减少时，挤压件会将缓释物料向缓释壁汇拢，确保在任意时刻缓释物料释放到缓释腔中的有效作用面积均为所述缓释壁的面积，而且缓释腔的体积不变，所能够容纳的水量不变，从而缓释物料向缓释腔中释放的速率较一致，功能性溶液的浓度不变，缓释模块所能够起到的效力前后较一致。
Slow release module and water outlet device
The invention relates to a slow release module and a water outlet device. The slow release module comprises a slow release cavity, a sealing cavity and an extrusion part. And slow-release holes are formed in the cavity wall of the slow-release cavity. The sealing cavity is used for storing slow-release materials, a part of cavity wall is shared between the sealing cavity and the slow-release cavity, the shared part of cavity wall is a slow-release wall, other cavity walls of the sealing cavity are sealing walls, and the slow-release materials in the sealing cavity can be released into the slow-release cavity through the slow-release wall. The extrusion piece acts on the sealing wall, when the storage amount of the slow-release materials is reduced, the extrusion piece gathers the slow-release materials towards the slow-release wall, it is ensured that the effective acting area of the slow-release materials released into the slow-release cavity at any moment is the area of the slow-release wall, the size of the slow-release cavity is not changed, and the water amount capable of being contained is not changed; therefore, the release rate of the slow-release material to the slow-release cavity is consistent, the concentration of the functional solution is not changed, and the slow-release module has consistent effects before and after.
本发明涉及一种缓释模块和出水装置，包括缓释腔、密封腔和挤压件。缓释腔的腔壁上设有缓释孔。密封腔用于存放缓释物料，所述密封腔和所述缓释腔之间公用部分腔壁，且公用的该部分腔壁为缓释壁，所述密封腔的其他腔壁为密封壁，所述密封腔中的缓释物料能够经所述缓释壁释放到所述缓释腔中。挤压件作用在密封壁上，当缓释物料的存储量减少时，挤压件会将缓释物料向缓释壁汇拢，确保在任意时刻缓释物料释放到缓释腔中的有效作用面积均为所述缓释壁的面积，而且缓释腔的体积不变，所能够容纳的水量不变，从而缓释物料向缓释腔中释放的速率较一致，功能性溶液的浓度不变，缓释模块所能够起到的效力前后较一致。
Slow release module and water outlet device
缓释模块和出水装置
XIE WEI (author) / ZHOU QIN'AN (author) / LI HUANXIN (author) / MA YINPING (author)
2023-10-13
Patent
Electronic Resource
Chinese
IPC:
C02F
Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm
,
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
/
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
/
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
| European Patent Office | 2021