CN107774019B - 一种防冻滤芯 - Google Patents
一种防冻滤芯 Download PDFInfo
- Publication number
- CN107774019B CN107774019B CN201711205136.6A CN201711205136A CN107774019B CN 107774019 B CN107774019 B CN 107774019B CN 201711205136 A CN201711205136 A CN 201711205136A CN 107774019 B CN107774019 B CN 107774019B
- Authority
- CN
- China
- Prior art keywords
- filter
- cotton
- shell
- filter cotton
- cover cap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007710 freezing Methods 0.000 title claims abstract description 7
- 229920000742 Cotton Polymers 0.000 claims abstract description 57
- 238000010438 heat treatment Methods 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims description 22
- 230000002528 anti-freeze Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000000151 deposition Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/18—Heating or cooling the filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Resistance Heating (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711205136.6A CN107774019B (zh) | 2017-11-27 | 2017-11-27 | 一种防冻滤芯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711205136.6A CN107774019B (zh) | 2017-11-27 | 2017-11-27 | 一种防冻滤芯 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107774019A CN107774019A (zh) | 2018-03-09 |
CN107774019B true CN107774019B (zh) | 2020-01-10 |
Family
ID=61431178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711205136.6A Active CN107774019B (zh) | 2017-11-27 | 2017-11-27 | 一种防冻滤芯 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107774019B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5729082A (en) * | 1995-07-11 | 1998-03-17 | U.S. Philips Corporation | Cathode structure comprising a heating element |
CN105780854A (zh) * | 2016-05-01 | 2016-07-20 | 张萍 | 一种新型高效空气制水机 |
CN205913850U (zh) * | 2016-08-23 | 2017-02-01 | 湖北永乘实业有限公司 | 一种真空带式过滤机 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007005771B4 (de) * | 2007-02-06 | 2017-07-06 | Robert Bosch Gmbh | Filtereinrichtung, insbesondere Flüssigkeitsfilter, mit einer Heizung |
JP2010274155A (ja) * | 2009-05-26 | 2010-12-09 | Panasonic Electric Works Co Ltd | 水処理用添加剤の添加装置および水処理装置 |
CN203447886U (zh) * | 2013-09-06 | 2014-02-26 | 佛山市麦克罗美的滤芯设备制造有限公司 | 一种底部可视过滤装置 |
CN206299501U (zh) * | 2016-08-20 | 2017-07-04 | 立邦(福建)滤清器制造有限公司 | 一种防冻通堵型结柴油滤清器 |
CN106630221A (zh) * | 2016-11-11 | 2017-05-10 | 唐建强 | 一种前置过滤器 |
-
2017
- 2017-11-27 CN CN201711205136.6A patent/CN107774019B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5729082A (en) * | 1995-07-11 | 1998-03-17 | U.S. Philips Corporation | Cathode structure comprising a heating element |
CN105780854A (zh) * | 2016-05-01 | 2016-07-20 | 张萍 | 一种新型高效空气制水机 |
CN205913850U (zh) * | 2016-08-23 | 2017-02-01 | 湖北永乘实业有限公司 | 一种真空带式过滤机 |
Also Published As
Publication number | Publication date |
---|---|
CN107774019A (zh) | 2018-03-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204182197U (zh) | 单芯过滤器 | |
CN107774019B (zh) | 一种防冻滤芯 | |
CN110787639B (zh) | 基于茶饮料加工的二级反渗透膜装置 | |
CN114151591A (zh) | 一种壁挂式滤水水龙头 | |
CN104226010B (zh) | 一种可快速拆卸的净水装置 | |
CN110102185B (zh) | 一种高通量反渗透膜组件及反渗透滤芯结构 | |
CN204107170U (zh) | 一种可快速拆卸的净水装置 | |
CN108553976B (zh) | 一种多功能滤芯 | |
CN103083981A (zh) | 改进的管道过滤器 | |
CN104556452A (zh) | 一种集成式ro纯水机 | |
CN101891310B (zh) | 净水器 | |
CN203525421U (zh) | 结构改进的水龙头净水器 | |
CN209835707U (zh) | 一种水质处理器用的壳体结构 | |
CN204265538U (zh) | 集成式综合水处理系统 | |
CN213192720U (zh) | 一种便于拆装的滤瓶装置 | |
CN205031970U (zh) | 一种龙头净水器 | |
CN212868658U (zh) | 一种过滤阻垢阀 | |
CN216799015U (zh) | 一种龙头净水器 | |
CN213285908U (zh) | 一种滤芯的外壳组件 | |
CN214114980U (zh) | 一种过滤芯、过滤组件及出水装置 | |
CN210356192U (zh) | 一种多级过滤结构的滤芯 | |
CN214233041U (zh) | 一种t型过滤器 | |
CN204543998U (zh) | 反渗透滤芯上出水结构及反渗透滤芯 | |
CN204208460U (zh) | 折叠筒式单芯过滤器 | |
CN209835771U (zh) | 阻垢组件和包含其的中央净水器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 234000 Economic Development Zone, Liu Wei Town, Sixian, Suzhou, Anhui Patentee after: Anhui Jinzheng Pump Technology Co.,Ltd. Address before: 234000 Economic Development Zone, Liu Wei Town, Sixian, Suzhou, Anhui Patentee before: SIXIAN JINWAN PUMP INDUSTRY Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A type of antifreeze filter element Effective date of registration: 20230505 Granted publication date: 20200110 Pledgee: Sixian Weida Agricultural Machinery Service Professional Cooperative Pledgor: Anhui Jinzheng Pump Technology Co.,Ltd. Registration number: Y2023980039742 |