CN104264644B - Twin screw water surface sewage collecting pump - Google Patents

Twin screw water surface sewage collecting pump Download PDF

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Publication number
CN104264644B
CN104264644B CN201410374645.1A CN201410374645A CN104264644B CN 104264644 B CN104264644 B CN 104264644B CN 201410374645 A CN201410374645 A CN 201410374645A CN 104264644 B CN104264644 B CN 104264644B
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CN
China
Prior art keywords
blade
collecting cylinder
water
pump
pollutant collecting
Prior art date
Application number
CN201410374645.1A
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Chinese (zh)
Other versions
CN104264644A (en
Inventor
张苓
Original Assignee
北京中天油石油天然气科技有限公司
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Application filed by 北京中天油石油天然气科技有限公司 filed Critical 北京中天油石油天然气科技有限公司
Priority to CN201410374645.1A priority Critical patent/CN104264644B/en
Publication of CN104264644A publication Critical patent/CN104264644A/en
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Publication of CN104264644B publication Critical patent/CN104264644B/en

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20Controlling water pollution; Waste water treatment
    • Y02A20/204Keeping clear the surface of open water from oil spills

Abstract

A kind of twin screw water surface sewage collecting pump, including upper end open, the pollutant collecting cylinder of lower end closed, the outer wall of pollutant collecting cylinder is provided with the first blade and the second blade;Second blade is arranged on the bottom of the first blade, and the first blade is fixedly installed with the outer wall of pollutant collecting cylinder, the second blade and the rotatable setting of outer wall of pollutant collecting cylinder;Steady beam hanger is set in pollutant collecting cylinder;Described pollutant collecting cylinder, the first blade and steady beam hanger coaxial rotating under power set drive, the second blade coaxially reversely rotates with the first blade under the drive of power set and gear train;Pollutant collecting cylinder upper end open is as inlet;Pollutant collecting cylinder lower sides is provided with liquid outlet;First blade rotates and downwardly and outwardly pushes away water;Second blade rotates outside horizontal sliding water.The present invention is by forming the large area flow field collected to the inlet receiving dirty pump on wide water surface, it is possible to the greasy dirt on wide water surface, rubbish etc. are attracted to inlet, and reclaim;Recovery effect waters is wide, and organic efficiency is high.

Description

Twin screw water surface sewage collecting pump
Technical field
The present invention relates to technical field of environment protection equipment, especially relate to a kind of twin screw water surface sewage collecting pump.
Background technology
Along with the development of industry, especially petroleum industry and water transportation industry, soiling solution especially sump oil is to the water surface Pollution increasingly severe;Prior art has various water surface sump oil or soiling solution retracting device, but often structure Complicated, manufacture, run and maintenance cost is high, or collection efficiency is low, weak effect.It is badly in need of a kind of novel Low cost, high efficiency water surface soiling solution or sump oil collection device.
Summary of the invention
It is an object of the invention to design a kind of novel twin screw water surface sewage collecting pump, solve the problems referred to above.
To achieve these goals, the technical solution used in the present invention is as follows:
A kind of twin screw water surface sewage collecting pump, including upper end open, the pollutant collecting cylinder of lower end closed, described receipts are dirty The outer wall of cylinder is provided with the first blade and the second blade;
Described second blade is arranged on the bottom of described first blade, described first blade and described pollutant collecting cylinder Outer wall is fixedly installed, described second blade and the rotatable setting of outer wall of described pollutant collecting cylinder;In described pollutant collecting cylinder If steady beam hanger;Described pollutant collecting cylinder, described first blade and described steady beam hanger coaxially revolve under power set drive Turning, described second blade coaxially reversely rotates with described first blade under the drive of power set and gear train;
Described pollutant collecting cylinder upper end open is as inlet;Described pollutant collecting cylinder lower sides is provided with liquid outlet;
Described first blade rotates and downwardly and outwardly pushes away water;Described second blade rotates outside horizontal sliding water.
Described steady beam hanger is the steady beam hanger of column type, or described steady beam hanger is threaded cylinder.
Also include soil pick-up pump;The outside of described liquid outlet connects bearing and water outlet sleeve pipe, and described water outlet sleeve pipe is even Connect described soil pick-up pump.
Described soil pick-up pump, for pulverizing soil pick-up pump.
Described water outlet sleeve pipe is fixedly installed, and by described axle between described water outlet sleeve pipe and described pollutant collecting cylinder Hold rotatable setting.
Described first blade be on the Northern Hemisphere can rotary setting counterclockwise, set for turning clockwise in the Southern Hemisphere Put.
The principle of the present invention is as follows: first blade rotate formed a centrifugal field, light contaminants be gathered in from The centre of psychological field;In open waters, the water near pollutant collecting cylinder is outwards pushed down on distally, pollutant collecting cylinder top Water naturally supplement, thus form the backflow of big far field, the soil pick-up pump that water outlet sleeve connects strengthens this Flow field.
First blade rotates, and apparatus body can rotate backward, and the second blade reversely rotates and overcomes body rotation, And strengthen the strength of far field backflow.
First blade pushes down on water, integral device can be formed a counteracting force upwards, and the second blade is whole Flow this downward water active force.
Beneficial effects of the present invention can be summarized as follows:
The present invention is by forming the large area flow field collected to the inlet receiving dirty pump on wide water surface, it is possible to Greasy dirt on wide water surface, rubbish etc. are attracted to inlet, and reclaim;Recovery effect waters is wide, returns Rate of producing effects is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the water body flow field schematic diagram that the present invention is formed when using.
Detailed description of the invention
In order to make technical problem solved by the invention, technical scheme and beneficial effect clearer, with Lower combination drawings and Examples, are further elaborated to the present invention.Should be appreciated that described herein Specific embodiment only in order to explain the present invention, be not intended to limit the present invention.
A kind of twin screw water surface sewage collecting pump as depicted in figs. 1 and 2, including upper end open, lower end closed Pollutant collecting cylinder 3, the outer wall of described pollutant collecting cylinder 3 is provided with the first blade 1 and the second blade 2;Described second blade 2 bottoms being arranged on described first blade 1, described first blade 1 is fixing with the outer wall of described pollutant collecting cylinder 3 to be set Put, described second blade 2 and the rotatable setting of outer wall of described pollutant collecting cylinder 3;Set steady in described pollutant collecting cylinder 3 Beam hanger 4;Described pollutant collecting cylinder 3, described first blade 1 and described steady beam hanger 4 are same under power set 5 drive Axle rotates, and described second blade 2 is same with described first blade 1 under the drive of power set 5 and gear train Axle reversely rotates;Described pollutant collecting cylinder 3 upper end open is as inlet 6;Described pollutant collecting cylinder 3 lower sides is provided with Liquid outlet 7;Described first blade 1 rotates and downwardly and outwardly pushes away water;Described second blade 2 rotates outside horizontal sliding water.
In embodiment more preferably, described steady beam hanger 4 is the steady beam hanger of column type, or described steady beam hanger 4 For threaded cylinder.
In embodiment more preferably, also include soil pick-up pump 11;The outside of described liquid outlet 7 connects bearing 8 and water outlet sleeve pipe 9, described water outlet sleeve pipe 9 connects described soil pick-up pump 11 by dirt sucking tube 10.
In embodiment more preferably, described soil pick-up pump 11, for pulverizing soil pick-up pump.
In embodiment more preferably, described water outlet sleeve pipe 9 is fixedly installed, and described water outlet sleeve pipe 9 And by the described rotatable setting of bearing 8 between described pollutant collecting cylinder 3.
In embodiment more preferably, described first blade 1 be on the Northern Hemisphere can rotary setting counterclockwise, In the Southern Hemisphere for setting can be turned clockwise.
In use, the first blade 1 is rotated in one centrifugal field of formation under the water surface 12 to the present invention, and lightweight is polluted Thing is gathered in the centre of centrifugal field;In prologue waters, the water near pollutant collecting cylinder 3 is outwards pushed down on distally, The water on pollutant collecting cylinder 3 top supplements naturally, thus forms a big far field backflow, the soil pick-up pump that water outlet sleeve connects 11 strengthen this flow field.
First blade 1 rotates, and apparatus body can rotate backward, and the second blade 2 reversely rotates and overcomes body certainly Turn, and strengthen the strength of far field backflow.
First blade 1 pushes down on water, integral device can be formed a counteracting force upwards, the second blade 2 Counteract this downward water active force.
The present invention is described in detail above by concrete and preferred embodiment, but those skilled in the art Should be understood that and the invention is not limited in embodiment described above, all within the spirit and principles in the present invention, Any amendment of being made, equivalent etc., should be included within the scope of the present invention.

Claims (4)

1. a twin screw water surface sewage collecting pump, it is characterised in that: include the receipts of upper end open, lower end closed Dirty cylinder, the outer wall of described pollutant collecting cylinder is provided with the first blade and the second blade;
Described second blade is arranged on the bottom of described first blade, described first blade and described pollutant collecting cylinder Outer wall is fixedly installed, described second blade and the rotatable setting of outer wall of described pollutant collecting cylinder;In described pollutant collecting cylinder If steady beam hanger;Described pollutant collecting cylinder, described first blade and described steady beam hanger coaxially revolve under power set drive Turning, described second blade coaxially reversely rotates with described first blade under the drive of power set and gear train;
Described pollutant collecting cylinder upper end open is as inlet;Described pollutant collecting cylinder lower sides is provided with liquid outlet;
Described first blade rotates and downwardly and outwardly pushes away water;Described second blade rotates outside horizontal sliding water;
Also include soil pick-up pump;The outside of described liquid outlet connects bearing and water outlet sleeve pipe, and described water outlet sleeve pipe is even Connect described soil pick-up pump;Described water outlet sleeve pipe is fixedly installed, and between described water outlet sleeve pipe and described pollutant collecting cylinder By the rotatable setting of described bearing.
Twin screw water surface sewage collecting pump the most according to claim 1, it is characterised in that: described steady beam hanger For the steady beam hanger of column type, or described steady beam hanger is threaded cylinder.
Twin screw water surface sewage collecting pump the most according to claim 1, it is characterised in that: described soil pick-up pump, For pulverizing soil pick-up pump.
Twin screw water surface sewage collecting pump the most according to claim 1, it is characterised in that: described first oar Leaf be on the Northern Hemisphere can rotary setting counterclockwise, in the Southern Hemisphere for setting can be turned clockwise.
CN201410374645.1A 2014-07-31 2014-07-31 Twin screw water surface sewage collecting pump CN104264644B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410374645.1A CN104264644B (en) 2014-07-31 2014-07-31 Twin screw water surface sewage collecting pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410374645.1A CN104264644B (en) 2014-07-31 2014-07-31 Twin screw water surface sewage collecting pump

Publications (2)

Publication Number Publication Date
CN104264644A CN104264644A (en) 2015-01-07
CN104264644B true CN104264644B (en) 2016-09-21

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CN201410374645.1A CN104264644B (en) 2014-07-31 2014-07-31 Twin screw water surface sewage collecting pump

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105052817B (en) * 2015-09-01 2019-01-01 江门市活健生物科技有限公司 Water wave blowdown apparatus
CN106836160A (en) * 2016-12-30 2017-06-13 芜湖顺景自动化设备有限公司 A kind of oil spilling processing unit of quick recovery
CN107165139B (en) * 2017-05-17 2018-09-25 湘潭大学 Marine refuse cleaner
CN107268556A (en) * 2017-06-27 2017-10-20 傅书华 A kind of marine refuse cleaner

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2027479A1 (en) * 1970-06-04 1971-12-09
JPS5528725A (en) * 1978-08-22 1980-02-29 Murakami Masako Recovery method of oil floating on water surface
CN101555688A (en) * 2009-04-23 2009-10-14 上海交通大学 Hot-air balloon device for marine oil slick collection and processing
CN101871206A (en) * 2009-04-27 2010-10-27 黄海峰 Floating oil collecting device
CN102373697A (en) * 2010-08-17 2012-03-14 张苓 Water surface pollutant collecting pump
CN204059322U (en) * 2014-07-31 2014-12-31 北京中天油石油天然气科技有限公司 Twin screw water surface sewage collecting pump

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2027479A1 (en) * 1970-06-04 1971-12-09
JPS5528725A (en) * 1978-08-22 1980-02-29 Murakami Masako Recovery method of oil floating on water surface
CN101555688A (en) * 2009-04-23 2009-10-14 上海交通大学 Hot-air balloon device for marine oil slick collection and processing
CN101871206A (en) * 2009-04-27 2010-10-27 黄海峰 Floating oil collecting device
CN102373697A (en) * 2010-08-17 2012-03-14 张苓 Water surface pollutant collecting pump
CN204059322U (en) * 2014-07-31 2014-12-31 北京中天油石油天然气科技有限公司 Twin screw water surface sewage collecting pump

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

Denomination of invention: Double-propeller water surface dirt collecting pump

Effective date of registration: 20180813

Granted publication date: 20160921

Pledgee: Shun Ze Hai Hua (Beijing) Cci Capital Ltd

Pledgor: Sino-Gas & Oil Technology Co., Ltd.

Registration number: 2018990000667

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20190320

Granted publication date: 20160921

Pledgee: Shun Ze Hai Hua (Beijing) Cci Capital Ltd

Pledgor: Sino-Gas & Oil Technology Co., Ltd.

Registration number: 2018990000667

PC01 Cancellation of the registration of the contract for pledge of patent right