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CN201078574Y - 智能增压装置 - Google Patents

智能增压装置 Download PDF

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Publication number
CN201078574Y
CN201078574Y CNU2007201695681U CN200720169568U CN201078574Y CN 201078574 Y CN201078574 Y CN 201078574Y CN U2007201695681 U CNU2007201695681 U CN U2007201695681U CN 200720169568 U CN200720169568 U CN 200720169568U CN 201078574 Y CN201078574 Y CN 201078574Y
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CN
China
Prior art keywords
water
frequency conversion
water pump
pump
inlet end
Prior art date
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Expired - Lifetime
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CNU2007201695681U
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English (en)
Inventor
田海平
柳兵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WPG (SHANGHAI) SMART WATER PUBLIC CO., LTD.
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BEIJING WAPWAG TECHNOLOGY DEVELOPMENT Co Ltd
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Priority to CNU2007201695681U priority Critical patent/CN201078574Y/zh
Application granted granted Critical
Publication of CN201078574Y publication Critical patent/CN201078574Y/zh
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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 Non-Positive-Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)

Abstract

本实用新型涉及的智能增压装置，包括有市政管网、用户管网、水箱、变频水泵，所述变频水泵的出水端与用户管网相连，所述市政管网分别与变频水泵的进水端和水箱入水端相连，还包括有增压水泵，所述增压水泵的进水端与水箱的出水端相连，增压水泵的出水端与变频水泵的进水端相连；通过本技术方案，使位于变频水泵进水端水的市政管网和补偿水的压力相接近，这样可以较方便的确定变频水泵的功率和其它参数，适当减小变频水泵的功率，进一步消除用户管网的压力波动，降低能耗，提高了整体供水设备的稳定性。

Description

智能增压装置
技术领域
本实用新型涉及一种用于高层建筑供水设备，特别是涉及一种智能增压装置。
背景技术
现有技术的无负压供水设备，主要是由变频水泵、压力控制装置和水箱构成，在进行工作时，市政管网的水，经变频水泵作用提供给用户管网，通过此种方式利用市政管网中的工作压力和变频水泵扬程的叠加工作，可以减小变频水泵的选型，同样可以满足用户的需要。但是当市政管网出现供水不足，造成市政管网压力下降时，水箱工作进行补水，此时补偿水与市政管网压力不一致，从而造成变频水泵工作不匹配，出水压力波动，从而给用户管网造成麻烦，给变频水泵的选型造成困难。
发明内容
本实用新型的目的是提供一种智能增压装置，通过本技术方案，改变补偿水的工作压力，使进入变频水泵中的水，总是保持在较稳定的工作压力下，从而可以选定最优化的变频水泵型号，以产生有效的节能效果，以弥补现有技术中存在的不足。
本实用新型解决上述技术问题采用的技术方案是：一种智能增压装置，包括有市政管网、用户管网、水箱、变频水泵，所述变频水泵的出水端与用户管网相连，所述市政管网分别与变频水泵的进水端和水箱入水端相连，还包括有增压水泵，所述增压水泵的进水端与水箱的出水端相连，增压水泵的出水端与变频水泵的进水端相连。
本实用新型在实际应用中，市政管网的水压处于负压临界值时，水箱中的水经补偿水泵增加压力，补入到变频水泵的进水端中。
本实用新型智能增压装置的有益效果是：通过本技术方案，使位于变频水泵进水端水的市政管网和补偿水的压力相接近，这样可以较方便的确定变频水泵的功率和其它参数，适当减小变频水泵的功率，进一步消除用户管网的压力波动，降低能耗，提高了整体供水设备的稳定性。
附图说明
图1为本实用新型的结构示意图。
图中，1市政管网、2水箱、3增压水泵、4导线、5电控装置、6变频水泵、7用户管网。
具体实施方式
以下结合附图对本实用新型作进一步的描述。
如图1所示，本实用新型涉及的智能增压装置，包括有市政管网1、用户管网7、水箱2、变频水泵6，所述变频水泵6的出水端与用户管网7相连，所述市政管网1分别与变频水泵6的进水端和水箱2入水端相连，它还包括有增压水泵3，所述增压水泵3的进水端与水箱2的出水端相连，增压水泵3的出水端与变频水泵6的进水端相连。
所述增压水泵3和变频水泵6分别通过导线4与电控装置5相连。
本实用新型实施例中的增压水泵3，可以是普通的水泵，也可以是变频水泵，如果将其设置在水箱内时还可以采用潜水水泵。
以上所述，仅为本实用新型的较佳实施例而已，并非用于限定本发明的保护范围。

Claims (1)

1.一种智能增压装置，包括有市政管网、用户管网、水箱、变频水泵，所述变频水泵的出水端与用户管网相连，所述市政管网分别与变频水泵的进水端和水箱入水端相连，其特征在于：还包括有增压水泵，所述增压水泵的进水端与水箱的出水端相连，补偿水泵的出水端与变频水泵的进水端相连。
CNU2007201695681U 2007-07-04 2007-07-04 智能增压装置 Expired - Lifetime CN201078574Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201695681U CN201078574Y (zh) 2007-07-04 2007-07-04 智能增压装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201695681U CN201078574Y (zh) 2007-07-04 2007-07-04 智能增压装置

Publications (1)

Publication Number Publication Date
CN201078574Y true CN201078574Y (zh) 2008-06-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007201695681U Expired - Lifetime CN201078574Y (zh) 2007-07-04 2007-07-04 智能增压装置

Country Status (1)

Country Link
CN (1) CN201078574Y (zh)

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ASS Succession or assignment of patent right

Owner name: SHANGHAI WEIPAIGE ENVIRONMENTAL PROTECTION TECHNOL

Free format text: FORMER OWNER: BEIJING WAPWAG TECHNOLOGY DEVELOPMENT CO., LTD.

Effective date: 20141015

C41 Transfer of patent application or patent right or utility model
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Free format text: CORRECT: ADDRESS; FROM: 100052 XUANWU, BEIJING TO: 200000 JIADING, SHANGHAI

TR01 Transfer of patent right

Effective date of registration: 20141015

Address after: 200000, No. 1, constant road, Wai Gang Town, Shanghai, Jiading District

Patentee after: Shanghai Weipaige Environmental Protection Technology Co., Ltd.

Address before: 100052, wing 1118, north wing, central office building, Zhuang Sheng Plaza, 6 Xuanwu Avenue, Beijing

Patentee before: Beijing Wapwag Technology Development Co., Ltd.

C56 Change in the name or address of the patentee
CP03 Change of name, title or address

Address after: 201806 Shanghai City, Jiading District Heng Road, Lane 2, No. 1, B District, layer 518

Patentee after: WPG (SHANGHAI) SMART WATER PUBLIC CO., LTD.

Address before: 200000, No. 1, constant road, Wai Gang Town, Shanghai, Jiading District

Patentee before: Shanghai Weipaige Environmental Protection Technology Co., Ltd.

CP02 Change in the address of a patent holder
CP02 Change in the address of a patent holder

Address after: 201806 Jiading District Road, Shanghai, No. 1

Patentee after: WPG (SHANGHAI) SMART WATER PUBLIC CO., LTD.

Address before: 201806 Shanghai City, Jiading District Heng Road, Lane 2, No. 1, B District, layer 518

Patentee before: WPG (SHANGHAI) SMART WATER PUBLIC CO., LTD.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20080625