CN213143241U - 一种新型箱式补偿无负压供水设备 - Google Patents
一种新型箱式补偿无负压供水设备 Download PDFInfo
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- CN213143241U CN213143241U CN202021317317.5U CN202021317317U CN213143241U CN 213143241 U CN213143241 U CN 213143241U CN 202021317317 U CN202021317317 U CN 202021317317U CN 213143241 U CN213143241 U CN 213143241U
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- China
- Prior art keywords
- water
- compensation
- tank
- inlet pipe
- pressure
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 246
- 238000007789 sealing Methods 0.000 claims description 23
- 230000000149 penetrating effect Effects 0.000 claims description 14
- 239000003112 inhibitor Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 239000008399 tap water Substances 0.000 description 4
- 235000020679 tap water Nutrition 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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- Control Of Fluid Pressure (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202021317317.5U CN213143241U (zh) | 2020-06-30 | 2020-06-30 | 一种新型箱式补偿无负压供水设备 |
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CN202021317317.5U CN213143241U (zh) | 2020-06-30 | 2020-06-30 | 一种新型箱式补偿无负压供水设备 |
Publications (1)
Publication Number | Publication Date |
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CN213143241U true CN213143241U (zh) | 2021-05-07 |
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Family Applications (1)
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CN202021317317.5U Active CN213143241U (zh) | 2020-06-30 | 2020-06-30 | 一种新型箱式补偿无负压供水设备 |
Country Status (1)
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CN (1) | CN213143241U (zh) |
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2020
- 2020-06-30 CN CN202021317317.5U patent/CN213143241U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Unit 213-2, 2nd Floor, Building 10, Baiqiang Avenue, Fengtai District, Beijing 100070 Patentee after: Beijing Tongli Huasheng Intelligent Water Co.,Ltd. Country or region after: China Address before: 101300 room 107, 1st floor, building 3, No.16 Yuanying Road, Zhaofeng industrial base, zhaoquanying Town, Shunyi District, Beijing Patentee before: Beijing Tongli Huasheng intelligent water Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240830 Address after: Room 213-1, Unit 2, 2nd Floor, Building 10, Baiqiang Avenue, Fengtai District, Beijing 100070 Patentee after: Beijing Tongli Huasheng Smart Water Co.,Ltd. Country or region after: China Address before: Unit 213-2, 2nd Floor, Building 10, Baiqiang Avenue, Fengtai District, Beijing 100070 Patentee before: Beijing Tongli Huasheng Intelligent Water Co.,Ltd. Country or region before: China |