CN204418361U - Many impurity waste water lifting device - Google Patents

Many impurity waste water lifting device Download PDF

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Publication number
CN204418361U
CN204418361U CN201420848574.XU CN201420848574U CN204418361U CN 204418361 U CN204418361 U CN 204418361U CN 201420848574 U CN201420848574 U CN 201420848574U CN 204418361 U CN204418361 U CN 204418361U
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CN
China
Prior art keywords
waste water
water lifting
counterweight
buoyant member
utility
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
Application number
CN201420848574.XU
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Chinese (zh)
Inventor
张晓光
徐德真
张砚
周淑英
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.)
Shenyang Everbright Environmental Protection Technology Co ltd
Original Assignee
SHENYANG EVERBRIGHT ENVIRONMENTAL PROTECTION GROUP Co Ltd
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Priority to CN201420848574.XU priority Critical patent/CN204418361U/en
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Publication of CN204418361U publication Critical patent/CN204418361U/en
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Abstract

The utility model relates to a kind of many impurity waste water lifting device.It is simple that the utility model is just to provide a kind of structure, and fabrication and installation are convenient, with low cost, stable waste water lifting device.The utility model comprises waste water lifting pump, rubber hose, the two ends of rubber hose are connected with waste water lifting pump discharge, subsequent processing units transfer pipeline respectively, its structure main points are also to comprise the counterweight buoyant member be connected with waste water pool wall by STAINLESS STEEL CHAINS, and waste water lifting pump is fixedly connected with bottom counterweight buoyant member.

Description

Many impurity waste water lifting device
Technical field
The utility model relates to a kind of improvement of many impurity waste water lifting device.
Background technology
In wastewater treatment process, often the waste water that can run in wastewater holding chamber contains the situation of a large amount of impurity; impurity major part exists with floating thing and precipitated form; waste water lifting utilizes submersible sewage pump to complete in most of engineering; submersible sewage pump is installed on bottom wastewater holding chamber; submersible sewage pump outlet connecting pipe road, one way valve, valve, be then delivered to next processing unit by waste water.There is following shortcoming in independent employing submersible sewage pump lifting waste water: 1, submersible sewage pump needs to be equipped with de-, the device such as slideway, lifting guide chain, and cost is higher; 2, submersible sewage pump is often blocked by impurity at the bottom of pond, needs artificial lift out to clear up, wastes time and energy; 3, impurity often blocks the equipment in one way valve, valve and subsequent processing units, easily causes equipment damage; 4, easily cause pump motor coil burnout when submersible sewage pump blocking is serious, increase running cost.
Summary of the invention
The utility model is exactly for the problems referred to above, and provide a kind of structure simple, fabrication and installation are convenient, with low cost, stable waste water lifting device.
For achieving the above object, the utility model adopts following scheme, the utility model comprises waste water lifting pump, rubber hose, the two ends of rubber hose are connected with waste water lifting pump discharge, subsequent processing units transfer pipeline respectively, its structure main points are also to comprise the counterweight buoyant member be connected with waste water pool wall by STAINLESS STEEL CHAINS, and waste water lifting pump is fixedly connected with bottom counterweight buoyant member.
Utility model beneficial effect
The devices such as that the utility model adopts counterweight buoyant member to replace is de-, slideway, lifting guide chain, manufacturing cost reduces, because counterweight buoyant member makes waste water lifting pump sump mouth be in free from admixture or ELI region during use, avoid promoting water pump stopping state to occur, reduce water pump blocking cleaning operation, time saving and energy saving, avoid and occur because pump blocks the pump motor coil burnout accident seriously caused, reduce running cost; Waste water lifting pump sump region impurity reduces, and avoids the damage of subsequent processing units equipment, greatly reduces the maintenance cost of system cloud gray model.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
detailed description of the invention:
The utility model comprises counterweight buoyant member 10, waste water lifting pump 8, rubber hose 4, STAINLESS STEEL CHAINS 3, STAINLESS STEEL CHAINS 3 one end is fixed on waste water pool wall 1, the other end is connected with counterweight buoyant member 10, waste water lifting pump 8 is fixed on bottom counterweight buoyant member 10 by the connecting rod 9 of stainless steel, waste water lifting pump 8 exports adpting flange 7, elbow 6, straight tube 5 and rubber hose 4 successively, and the end of rubber hose 4 is connected with subsequent processing units transfer pipeline 2.The high-density foam 12 that counterweight buoyant member 10 comprises Stainless Steel Shell 11 and is filled in housing 11, meets floating needs.
During work, make the water sucking mouth of the waste water lifting pump 8 be fixed on bottom counterweight buoyant member 10 in few extrinsic region, avoid floating impurity region and depositing contaminants region, ensure that waste water lifting pump 8 normally works, avoid the damage of subsequent processing units equipment simultaneously.

Claims (2)

1. the device of impurity waste water lifting more than a kind, comprise waste water lifting pump, rubber hose, the two ends of rubber hose are connected with waste water lifting pump discharge, subsequent processing units transfer pipeline respectively, characterized by further comprising the counterweight buoyant member be connected with waste water pool wall by STAINLESS STEEL CHAINS, waste water lifting pump is fixedly connected with bottom counterweight buoyant member.
2. many impurity waste water lifting device as claimed in claim 1, is characterized in that described counterweight buoyant member comprises Stainless Steel Shell and is filled in the high-density foam in housing.
CN201420848574.XU 2014-12-29 2014-12-29 Many impurity waste water lifting device Active CN204418361U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420848574.XU CN204418361U (en) 2014-12-29 2014-12-29 Many impurity waste water lifting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420848574.XU CN204418361U (en) 2014-12-29 2014-12-29 Many impurity waste water lifting device

Publications (1)

Publication Number Publication Date
CN204418361U true CN204418361U (en) 2015-06-24

Family

ID=53468745

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420848574.XU Active CN204418361U (en) 2014-12-29 2014-12-29 Many impurity waste water lifting device

Country Status (1)

Country Link
CN (1) CN204418361U (en)

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: Huanggu District of Shenyang City, 110033 East Road, located in Liaoning province No. 34

Patentee after: SHENYANG EVERBRIGHT ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD.

Address before: Huanggu District of Shenyang City, 110033 East Road, located in Liaoning province No. 34

Patentee before: SHENYANG EVERBRIGHT ENVIRONMENTAL PROTECTION GROUP Co.,Ltd.

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Multi-contaminant waste water hoisting device

Effective date of registration: 20180508

Granted publication date: 20150624

Pledgee: Shenyang SME financing Company Limited by Guarantee

Pledgor: SHENYANG EVERBRIGHT ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD.

Registration number: 2018210000014

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Date of cancellation: 20190522

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Registration number: 2018210000014

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Denomination of utility model: Multi-contaminant waste water hoisting device

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