| Title | 一种阻垢复合滤芯 |
| Alternative Title | Scale inhibition composite filter element
|
| Author | |
| First Inventor | 孙大陟
|
| Original applicant | 南方科技大学
; 台深创(深圳)科技投资有限公司
|
| First applicant | 南方科技大学
|
| Address of First applicant | 518000 广东省深圳市南山区西丽学苑大道1088号
|
| Current applicant | 南方科技大学
; 台深创(深圳)科技投资有限公司
|
| Address of Current applicant | 518000 广东省深圳市南山区西丽学苑大道1088号 (广东,深圳,南山区)
|
| First Current Applicant | 南方科技大学
|
| Address of First Current Applicant | 518000 广东省深圳市南山区西丽学苑大道1088号 (广东,深圳,南山区)
|
| Application Number | CN201921092639.1
|
| Application Date | 2019-07-12
|
| Open (Notice) Number | CN210340516U
|
| Date Available | 2020-04-17
|
| Publication Years | 2020-04-17
|
| Status of Patent | 授权
; 许可
|
| Legal Date | 2020-04-17
|
| Subtype | 实用新型
|
| SUSTech Authorship | First
|
| Abstract | 本实用新型提供了一种阻垢复合滤芯，所述阻垢复合滤芯包括壳体、上端盖、下端盖和复合过滤层，所述上端盖、复合过滤层和下端盖自上而下设置于壳体内，所述复合过滤层由三层同轴相贴的中空柱体组成，自外而内依次为PP棉过滤层、阻垢过滤层和活性炭过滤层；所述复合过滤层的外壁与壳体的内壁间留有空隙，所述复合过滤层围成中心通道。本实用新型将复杂的多级过滤系统一体化整合成单个滤芯，经过多级过滤层的过滤，可高效去除水中的异味、异色、大颗粒杂质、微生物以及成垢离子，对成垢离子吸附能力强，快速降低水的硬度，净水效果好；所述阻垢复合滤芯结构设计巧妙，使用方便，占用空间小，使用周期长，无需频繁更换。 |
| Other Abstract | The utility model provides a scale inhibition composite filter element. The scale inhibition composite filter element comprises a shell, an upper end cover, a lower end cover and a composite filter layer, the upper end cover, the composite filter layer and the lower end cover are arranged in the shell from top to bottom, and the composite filter layer is composed of three layers of hollow cylinders which are coaxially attached and sequentially comprises a PP cotton filter layer, a scale inhibition filter layer and an activated carbon filter layer from outside to inside. A gap is reserved between the outer wall of the composite filter layer and the inner wall of the shell, and a center channel is defined by the composite filter layer. According to the utility model, a complex multi-stage filtering system is integrated into a single filter element, peculiar smell, different colors, large-particle impurities, microorganisms and scaling ions in water can be efficiently removed through thefiltering of the multi-stage filtering layer, the adsorption capacity to the scaling ions is strong, the hardness of the water is rapidly reduced, and the water purification effect is good; the scaleinhibition composite filter element is ingenious in structural design, convenient to use, small in occupied space, long in service life and free of frequent replacement. |
| IPC Classification Number | C02F9/02
|
| INPADOC Legal Status | （ENTRY INTO FORCE OF RECORDATION OF PATENT LICENSING CONTRACT）[2021-06-22][CN]
|
| INPADOC Patent Family Count | 1
|
| Extended Patent Family Count | 1
|
| Priority date | 2019-07-12
|
| Patent Agent | 巩克栋
|
| Agency | 北京品源专利代理有限公司
|
| URL | [Source Record] |
| Data Source | PatSnap
|
| Document Type | Patent |
| Identifier | http://kc.sustech.edu.cn/handle/2SGJ60CL/532579 |
| Department | Department of Materials Science and Engineering |
| Recommended Citation GB/T 7714 |
孙大陟,黄锨航,李丹丹,等. 一种阻垢复合滤芯[P]. 2020-04-17.
|
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment