CN203525596U - Mechanical stirring circulating device of 360 DEG vertical flowing type - Google Patents

Mechanical stirring circulating device of 360 DEG vertical flowing type Download PDF

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Publication number
CN203525596U
CN203525596U CN201320608913.2U CN201320608913U CN203525596U CN 203525596 U CN203525596 U CN 203525596U CN 201320608913 U CN201320608913 U CN 201320608913U CN 203525596 U CN203525596 U CN 203525596U
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China
Prior art keywords
water
shaft
motor
sewage treatment
vertical
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Active
Application number
CN201320608913.2U
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Chinese (zh)
Inventor
刘牧
猫学恩
董昇
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KUNMING SHUIXIAO TECHNOLOGY Co Ltd
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KUNMING SHUIXIAO TECHNOLOGY Co Ltd
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Priority to CN201320608913.2U priority Critical patent/CN203525596U/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
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Abstract

The utility model relates to a mechanical stirring circulating device of a 360 DEG vertical flowing type. A circulating barrel is completely through; a bracket is arranged on the circulating barrel; a motor and a speed reducer of the motor are arranged at the upper part of the bracket; a stirring shaft is fixedly connected onto an output shaft of the motor; the lower end of the stirring shaft is fixedly connected with a vane; materials in the circulating barrel are pushed to move from bottom to top when the vane rotates. The device which is used for sewage treatment can improve the effluent quality during the sewage treatment, lower the investment cost and the running cost and optimize the quality of microbial communities in sewage treatment equipment. When the device is applied to reservoirs or rivers and lakes, the up-down circulation flow of a water body can be accelerated, so that the cold water at the bottom can be brought to the surface. Thus, the surface temperature of the water body is lowered, the bottom temperature of the water body is increased, and the temperature of the water body is balanced; the device also has a certain function of regulating air temperature. The device provided by the utility model has the characteristics of being reasonable in design, simple in structure, various in function, wide in application range, simple to operate, high in sewage treatment efficiency, good in quality and the like.

Description

The vertical vertical-flow mechanical agitation EGR of 360 degree
Technical field
The utility model belongs to Water Ecological Recovery and sewage disposal device, is specially the vertical vertical-flow mechanical agitation EGR of a kind of 360 degree.
Background technology
Today of rapid economic development shortage of water resources become a great problem of facing mankind.At restoration of the ecosystem, river and water body in lake, administer field: rivers and lakes waters totally presents eutrophication at present, cause the biological overgrowing of blue algae microorganism and water hyacinth class, water transparency reduces and water body oxygen-content reduction, water body flow is little, laminar flow and underflow exchange are little, thereby cause water pollution.At town sewage, administer field: in sewage disposal operation, the quality of mixing plant has great impact to the effect of water treatment, and existing sewage agitating device exists the situation of the following aspects: operational efficiency is low, operating cost is high, processing capacity is single, the scope of application is narrow, service life is short, the raising of water quality is not had to obvious effect.
Summary of the invention
The purpose of this utility model is to overcome the problems such as existing sewage agitating device operational efficiency is low, operating cost is high, processing capacity is single, the scope of application is narrow, service life is short, proposes the technical scheme of the vertical vertical-flow mechanical agitation EGR of a kind of 360 degree.
Scheme of the present utility model is: the vertical vertical-flow mechanical agitation EGR of 360 degree, on shaft, be provided with stirring vane, it is characterized in that, circulation barrel is penetrating up and down, on circulation barrel, be provided with support, support top is provided with motor and decelerator thereof, is fixedly connected with shaft on motor output shaft, shaft lower end is fixedly connected with blade, and the material promoting during blade rotary in circulation barrel moves from bottom to top.
Described circulation barrel shape can be circle, rectangle or polygon.
On described motor output shaft, be fixedly connected with shaft, shaft lower end is fixedly connected with the key that is fixedly connected as described in blade and connects.
When the utility model stirs to sewage, take the survival of the fittest naturally preferred rule as basis, utilize dust fall principle to filter out excellent species.The utility model is positioned over following 100 millimeters of the water surface, apart from the position of 200 millimeters at the bottom of pond, by driven by motor shaft, rotate, drive blade rotary, the activated sludge and the sewage that promote in circulation barrel move from bottom to top, the up outflow circulation barrel of activated sludge and sewage, in circulation barrel lower end, form negative pressuren zone, circulation barrel bottom activated sludge and sewage around fills into negative pressuren zone fast, along with up current are naturally up, circulation states are spent in formation 360 to activated sludge, activated sludge and sewage are just in the circulation barrel mixing of self-assembling formation 360 degree scopes around, strengthened the activity of activated sludge, activated sludge sinks after going upward to circulation barrel top by circulation barrel bottom naturally, because the pollutant density of the dead microorganism of active microorganism and disintegration and the mineralising that is decomposed is different, under the effect of current, active strong active microorganism carries out repetitive cycling because of proportion near dropping on circulation barrel greatly, thereby fully mix and contact with sewage, the pollutant of the dead microorganism of disintegration and the mineralising that is decomposed is just along with current flow to next stage, realized the survival of the fittest of microorganism in water body.Circulation barrel of the present utility model can design cross section as required for circle, rectangle or polygon, and the size of circulation barrel is also to design as required.The utility model can improve wastewater treatment effluent quality, reduce cost of investment and operating cost for sewage disposal, can also make microbial population quality optimization in sewage disposal device.The utility model can be accelerated water body for reservoir or rivers and lakes and circulate up and down, take the cold water of bottom to surface and come, play and reduce water surface temperature, improve water bottom temperature, the effect of balanced water temperature, can also play the effect of certain climate comfort.The utility model is reasonable in design, have simple in structure, diverse in function, the feature such as applied widely, simple to operate, sewage treating efficiency is high, and quality is good.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation
Fig. 2 is that the utility model is used view.
In figure: (1) be motor and reductor, (2) for blade, (3) for shaft, (4) for circulation barrel, (5) be support.
The specific embodiment
The vertical vertical-flow mechanical agitation EGR of 360 degree, with polypropylene plastics circulation barrel processed (4), it is circular that the cross section of circulation barrel mostly is, also can be made as rectangle or polygon, the concrete size of circulation barrel (4) is the treating capacity design according to the pollution level of sewage and sewage, the diameter of the circulation barrel in present embodiment is 600-1500 millimeter, it is highly 2000-5000 millimeter, wall thickness is 8-16 millimeter, on circulation barrel, be provided with support (5), support top is provided with motor and decelerator (1) thereof, on motor output shaft, by key, be fixedly connected with shaft (3), shaft lower end is fixedly connected with blade (2) by key, the activated sludge and the sewage that during blade rotary, promote in circulation barrel move from bottom to top.
During use, by the vertical vertical-flow mechanical agitation EGR of 360 degree be positioned over following 100 millimeters of the about water surface, apart from the position of 200 millimeters at the bottom of pond, by driven by motor shaft, rotate, shaft drives blade rotary, water body is implemented to stir, the utility model can 24 hours continuously or intermittent duty, during intermittent duty, running frequency and time can be adjusted as required.

Claims (3)

  1. The vertical vertical-flow mechanical agitation EGR of 1.360 degree, on shaft, be provided with stirring vane, it is characterized in that, circulation barrel (4) is penetrating up and down, on circulation barrel, be provided with support (5), support top is provided with motor and decelerator (1) thereof, is fixedly connected with shaft (3) on motor output shaft, shaft lower end is fixedly connected with blade (2), and the material promoting during blade rotary in circulation barrel moves from bottom to top.
  2. 2. the vertical vertical-flow mechanical agitation EGR of 360 degree as claimed in claim 1, is characterized in that, described circulation barrel (4) shape can be circle, rectangle or polygon.
  3. 3. the vertical vertical-flow mechanical agitation EGR of 360 degree as claimed in claim 1, is characterized in that, is fixedly connected with shaft (3) on described motor output shaft, and shaft lower end is fixedly connected with the key that is fixedly connected as described in blade (2) and connects.
CN201320608913.2U 2013-09-30 2013-09-30 Mechanical stirring circulating device of 360 DEG vertical flowing type Active CN203525596U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320608913.2U CN203525596U (en) 2013-09-30 2013-09-30 Mechanical stirring circulating device of 360 DEG vertical flowing type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320608913.2U CN203525596U (en) 2013-09-30 2013-09-30 Mechanical stirring circulating device of 360 DEG vertical flowing type

Publications (1)

Publication Number Publication Date
CN203525596U true CN203525596U (en) 2014-04-09

Family

ID=50411858

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320608913.2U Active CN203525596U (en) 2013-09-30 2013-09-30 Mechanical stirring circulating device of 360 DEG vertical flowing type

Country Status (1)

Country Link
CN (1) CN203525596U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107720895A (en) * 2017-11-22 2018-02-23 蚌埠市鑫源机电设备有限公司 A kind of water process agitator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107720895A (en) * 2017-11-22 2018-02-23 蚌埠市鑫源机电设备有限公司 A kind of water process agitator

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