CN109157907A - A kind of centrifugal sewage filtration equipment - Google Patents
A kind of centrifugal sewage filtration equipment Download PDFInfo
- Publication number
- CN109157907A CN109157907A CN201811141782.5A CN201811141782A CN109157907A CN 109157907 A CN109157907 A CN 109157907A CN 201811141782 A CN201811141782 A CN 201811141782A CN 109157907 A CN109157907 A CN 109157907A
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- China
- Prior art keywords
- sewage
- filter vat
- motor
- filter
- filtration
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- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
- B01D36/045—Combination of filters with centrifugal separation devices
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention belongs to environment protection fields, more particularly to a kind of centrifugal sewage filtration equipment, including being rotatable through lauter tub, data cell and control unit, when data portion detects the velocity of discharge of sewage inflow velocity and water purification, it is gone to control the rotation speed for being rotatable through lauter tub according to the difference of its sewage inflow velocity and the water purification velocity of discharge, so as to improve the rate of filtration of sewage.Centrifugal sewage filtration equipment drives filter vat to rotate with different revolving speeds according to the power that the rate of filtration of sewage adjusts motor, and the sewage for doing centrifugal movement is thrown away out of filter vat, improves the rate of filtration of sewage and the filter effect of sewage.
Description
Technical field
The invention belongs to environment protection field, sewage treatment field, in particular to a kind of centrifugal sewage filtration equipment.
Background technique
Sewage water filtration is recycled primarily directed to the recycling of water purification in sewage, is economized on resources, and sewage pollution ring is prevented
Border.Such as Zhongkerun Petroleum Technology Service Co., Ltd., Beijing designs the multistage centrifugal dirt that flexible operation is changeable, inexpensive
The patented product of water filtration device (referenced patent document CN203598600U), Suzhou City and source Environmental Protection Technology Co., Ltd is a kind of
Integrated form sewage water filtration unit (referenced patent document CN204508887U) etc..
Summary of the invention
It, can be (including but unlimited according to the concrete condition of sewage the present invention provides a kind of centrifugal sewage filtration equipment
In pollution condition, the impurity situation etc. of sewage), filter device is automatically adjusted, so that the processing of sewage obtains optimal result.
It includes outer barrel and interior filter vat, and the downside of outer barrel is equipped with water outlet, the water quilt after interior filter vat filtration treatment
Outer barrel is collected and is discharged through water outlet；
The interior filter vat includes sewage water filtration portion, data portion and control unit；
The sewage water filtration portion includes filter vat, the first motor of driving filter vat rotation and rope component；
The filter vat has the top and bottom made of circular steel plate, and top is equipped with opening, which is used for
The inflow of sewage, the side wall of filter vat include the filtering net made of elastic material, outer filter screen and are clipped in two filter screens
Between active carbon particle, wherein filtering net mesh be greater than outer filter screen mesh；
The rope component includes bar, rope and the second motor, wherein and bar is vertically fixed on the top of filter vat, and bar
Top is equipped with an annulus；One end of rope is connected with the second motor, and the other end passes through to be connected at the top of annulus and filter vat on bar
It connects；Second motor is set to the lower section of bar, for pulling rope movement；
The data portion includes liquid level sensor, the first flow sensor and second flow speed sensor, and liquid level sensor is used
In the water level of detection sewage, for the first flow sensor for detecting sewage inflow velocity, second flow speed sensor is net for detecting
The velocity of discharge of water；
The control unit is connect with first motor, the second motor and data portion signal, and is configured as:
When liquid level sensor detects that the water level of the sewage in filter vat reaches standard water place value, then first motor is controlled
With the rotation of the first power drive filter vat, filter vat high speed rotation makes sewage do centrifugal movement；
The difference of the velocity of discharge of the inflow velocity and water purification of the sewage detected is bigger, shows that the rate of filtration of sewage is got over
Slowly, when the difference of the inflow velocity of sewage and the velocity of discharge of water purification is greater than standard value, first motor is controlled to be higher than first
Second power drive filter vat of power rotates；Since the height of sewage level and the revolving speed of filter vat are directly proportional, in order to prevent
Sewage throws away filtration zone, then controls the second motor and rope is pulled to draw high filter vat, between the inside and outside filter screen in filter vat
Sandwiched area height is got higher, and width narrows, and the active carbon particle in sandwiched area is squeezed and moves, so that active carbon filters
The height of layer becomes larger, and thickness is thinning, meanwhile, the mesh of inside and outside filter screen attenuates because being stretched, and the mesh to attenuate compensates for work
Property charcoal filter layer leads to the reduction of strainability because thickness is thinning.
The elastic material can be rubber, latex etc..
The beneficial effects of the present invention are: the present invention is rotatable through according to the power drive that the pollution level of sewage adjusts motor
Lauter tub is rotated with different revolving speed, and the sewage for doing centrifugal movement is thrown away out of filter vat, thus improve the rate of filtration of sewage with
And the filter effect of sewage.
Detailed description of the invention
Fig. 1 shows the structural schematic diagram in sewage water filtration portion；
Fig. 2 shows the composition block diagrams of centrifugal sewage filtration equipment.
Specific embodiment
With reference to the accompanying drawings, the function that the structure of this system is described in detail and is realized.
Interior filter vat includes sewage water filtration portion 1, data portion 2 and control unit 3, in which:
Sewage water filtration portion 1 includes the first motor 12 of filter vat 11, the driving rotation of filter vat 11, component 13 of restricting, in which:
Filter vat 11 includes top 111 and bottom 112 made of circular steel plate, and top 111 is equipped with opening, this is opened
Mouth is used for the inflow of sewage, and the side wall of filter vat includes the filtering net 113 made of elastic material, outer filter screen 114 and folder
Active carbon particle 115 between filter screen, in which:
113 mesh of filtering net is greater than the mesh of outer filter screen 114；
First motor 12 is connect with 11 bottom of filter vat, for driving filter vat 11 to rotate；
Rope component 13, including bar 131, rope 132, the second motor 133, in which:
Bar 131, one end is vertically fixed on the bottom of filter vat, and the other end is equipped with the second motor 133；
Rope 132, one end is connected with the second motor 133, and the other end is connect with the top of filter vat 11；
Second motor 133 pulls rope 132 mobile；
Data portion 2 includes liquid level sensor 21, the first flow sensor 22 and second flow speed sensor 23, liquid level sensor
21 for detecting the water level of sewage, and the first flow sensor 22 is used for detecting sewage inflow velocity, second flow speed sensor 23
In the velocity of discharge of detection water purification；
Control unit 3 connect with first motor 12, the second motor 133 and 2 signal of data portion, and is configured as:
When liquid level sensor 21 detects that the water level value of the sewage in filter vat 11 reaches standard water place value, then is controlled
One motor 12 is rotated with the first power drive filter vat 11, and the first flow sensor 22 detects the stream of the sewage in filter vat 11
Enter speed, second flow speed sensor 23 detects the velocity of discharge of water purification, the difference of the velocity of discharge of the inflow velocity and water purification of sewage
Value is bigger, shows that the rate of filtration of sewage is slower, when the difference of the velocity of discharge of the inflow velocity and water purification of sewage is greater than quasi- value
When, then it controls first motor 12 and is rotated with the second power drive filter vat 11 higher than the first power, 11 high speed rotation of filter vat,
Sewage is set to do centrifugal movement, since the height of sewage level is directly proportional to the revolving speed of filter vat 11,11 revolving speed of filter vat is higher, dirty
Aqueous position is higher, and sewage throws away filtration zone in order to prevent, then controls the second motor 133 and rope 132 is pulled to stretch filter vat 11
Increase, the sandwiched area height between the inside and outside filter screen in filter vat 11 is got higher, and width narrows, the work in sandwiched area
Property charcoal particle 115 is squeezed and moves, so that the height of activated carbon filter layer becomes larger, thickness is thinning, meanwhile, inside and outside filter screen
Mesh attenuate because being stretched, the mesh to attenuate, which compensates for activated carbon filter layer, leads to the drop of strainability because thickness is thinning
It is low, to accelerate the rate of filtration of sewage and the degree of purity for improving drainage in whole device.
One skilled in the art would recognize that without departing substantially from the spirit and scope of the invention as generally describing,
Various variations and/or modification can be carried out to invention shown in each specific embodiment.Therefore, in terms of all
For, embodiment here is considered as illustrative and and non-limiting.Equally, the present invention includes any feature
Combination, the combination of any feature especially in Patent right requirement, even if the combination of this feature or feature is not in patent
It is explicitely stated in claim or each embodiment here.
Claims (3)
1. a kind of centrifugal sewage filtration equipment, which is characterized in that it can be according to the pollution condition or impurity situation of sewage, automatically
Filter structure is adjusted, so that the processing of sewage obtains optimal result.
2. a kind of centrifugal sewage filtration equipment comprising the downside of outer barrel and interior filter vat, outer barrel is equipped with water outlet, through interior mistake
Water after lauter tub filtration treatment is collected and be discharged through water outlet by outer barrel；It is characterized in that,
The interior filter vat includes sewage water filtration portion, data portion and control unit；
The sewage water filtration portion includes filter vat, the first motor of driving filter vat rotation and rope component；
The filter vat has the top and bottom made of circular steel plate, and top is equipped with opening, which is used for sewage
Inflow, the side wall of filter vat includes the filtering net made of elastic material, outer filter screen and is clipped between two filter screens
Active carbon particle, wherein filtering net mesh be greater than outer filter screen mesh；
The rope component includes bar, rope and the second motor, wherein one end of bar is vertically fixed on the bottom of filter vat, another
End is equipped with the second motor；One end of rope is connected with the second motor, the top connection of the other end and filter vat；Second motor is used for
Pull rope movement；
The data portion includes liquid level sensor, the first flow sensor and second flow speed sensor, and liquid level sensor is for examining
The water level of sewage is surveyed, the first flow sensor is for detecting sewage inflow velocity, and second flow speed sensor is for detecting water purification
The velocity of discharge；
The control unit is connect with first motor, the second motor and data portion signal, and is configured as:
When liquid level sensor detects that the water level of the sewage in filter vat reaches standard water place value, then first motor is controlled with
The rotation of one power drive filter vat, filter vat high speed rotation make sewage do centrifugal movement；
The difference of the velocity of discharge of the inflow velocity and water purification of the sewage detected is bigger, shows that the rate of filtration of sewage is slower,
When the difference of the inflow velocity of sewage and the velocity of discharge of water purification is greater than standard value, first motor is controlled to be higher than the first power
The second power drive filter vat rotation；Since the height of sewage level and the revolving speed of filter vat are directly proportional, sewage in order to prevent
Filtration zone is thrown away, then controls the second motor and rope is pulled to draw high filter vat, the interlayer between inside and outside filter screen in filter vat
Region height is got higher, and width narrows, and the active carbon particle in sandwiched area is squeezed and moves, so that activated carbon filter layer
Height becomes larger, and thickness is thinning, meanwhile, the mesh of inside and outside filter screen attenuates because being stretched, and the mesh to attenuate compensates for active carbon
Filter layer leads to the reduction of strainability because thickness is thinning.
3. equipment as claimed in claim 2, which is characterized in that the elastic material can be rubber, latex etc..
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811141782.5A CN109157907A (en) | 2018-09-28 | 2018-09-28 | A kind of centrifugal sewage filtration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811141782.5A CN109157907A (en) | 2018-09-28 | 2018-09-28 | A kind of centrifugal sewage filtration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109157907A true CN109157907A (en) | 2019-01-08 |
Family
ID=64893025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811141782.5A Withdrawn CN109157907A (en) | 2018-09-28 | 2018-09-28 | A kind of centrifugal sewage filtration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109157907A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701337A (en) * | 2020-06-23 | 2020-09-25 | 刘荣文 | Centrifugal water body impurity separation valve |
| CN112473229A (en) * | 2020-11-30 | 2021-03-12 | 义乌市王界贸易有限公司 | Lipstick processing is with energy-conserving filtration transport assembly according to carrying weight self-interacting |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4505813A (en) * | 1982-06-14 | 1985-03-19 | Norwalk Wastewater Equipment Company | Wastewater treatment plant |
| CN203750705U (en) * | 2014-04-16 | 2014-08-06 | 河北科技大学 | Centrifugal separation device with self-cleaning function |
| CN104722122A (en) * | 2013-12-19 | 2015-06-24 | 路克捷国际股份有限公司 | Centrifugal filter device |
| CN105641993A (en) * | 2016-02-26 | 2016-06-08 | 浙江大学 | Filter device for livestock and poultry breeding wastewater and method adopting filter device |
| CN108096873A (en) * | 2018-01-30 | 2018-06-01 | 荆州市宏达生物科技股份有限公司 | A kind of extract liquor filter device |
| CN207645935U (en) * | 2017-11-29 | 2018-07-24 | 江苏宏大环保科技有限公司 | A kind of sewage disposal device |
-
2018
- 2018-09-28 CN CN201811141782.5A patent/CN109157907A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4505813A (en) * | 1982-06-14 | 1985-03-19 | Norwalk Wastewater Equipment Company | Wastewater treatment plant |
| CN104722122A (en) * | 2013-12-19 | 2015-06-24 | 路克捷国际股份有限公司 | Centrifugal filter device |
| CN203750705U (en) * | 2014-04-16 | 2014-08-06 | 河北科技大学 | Centrifugal separation device with self-cleaning function |
| CN105641993A (en) * | 2016-02-26 | 2016-06-08 | 浙江大学 | Filter device for livestock and poultry breeding wastewater and method adopting filter device |
| CN207645935U (en) * | 2017-11-29 | 2018-07-24 | 江苏宏大环保科技有限公司 | A kind of sewage disposal device |
| CN108096873A (en) * | 2018-01-30 | 2018-06-01 | 荆州市宏达生物科技股份有限公司 | A kind of extract liquor filter device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701337A (en) * | 2020-06-23 | 2020-09-25 | 刘荣文 | Centrifugal water body impurity separation valve |
| CN111701337B (en) * | 2020-06-23 | 2022-11-25 | 铜陵六国威立雅水务有限责任公司 | Centrifugal water body impurity separating valve |
| CN112473229A (en) * | 2020-11-30 | 2021-03-12 | 义乌市王界贸易有限公司 | Lipstick processing is with energy-conserving filtration transport assembly according to carrying weight self-interacting |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190108 |