CN202751867U - Lifting sewage filtering device - Google Patents
Lifting sewage filtering device Download PDFInfo
- Publication number
- CN202751867U CN202751867U CN 201220275788 CN201220275788U CN202751867U CN 202751867 U CN202751867 U CN 202751867U CN 201220275788 CN201220275788 CN 201220275788 CN 201220275788 U CN201220275788 U CN 201220275788U CN 202751867 U CN202751867 U CN 202751867U
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- frame body
- filter screen
- outer frame
- filter
- frame
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Abstract
The utility model relates to a lifting sewage filtering device which comprises a frame and a filter screen arranged on the side portion of the frame. The lifting sewage filtering device is characterized in that the frame comprises an outer frame and at least one layer of inner frame. Outer layer filter screens and inner layer filter screens, which can be inserted and pulled out, are installed on the outer frame and each side of the at least one layer of inner frame. The upper portion of the outer frame is provided with a floating ball liquid level controller, the top end of the outer frame is connected with an electric hoist, and the output end of the floating ball liquid level controller is connected with the electric hoist. The outer frame and the bottom of the inner frame are provided with base plates, the upper end of the outer frame and the upper end of the inner frame are provided with openings. The pore diameter of each outer layer filter screen is larger than the pore diameter of each inner layer filter screen. The height of each inner layer filter screen is equal to or larger than the height of each outer layer filter screen. The filter screen is in a multiple-piece type or overall-piece type and is convenient to dismantle and easy to maintain or replace. A floating ball liquid level control system is adopted, lifting of the filtering device can be timely adjusted according to liquid level changes, and the lifting sewage filtering device runs automatically.
Description
Technical field
The utility model relates to a kind of sewage-treatment plant, especially a kind of liftable sewage filter device.
Background technology
Along with developing rapidly of industry, kind and the quantity of waste water rapidly increase, and is also increasingly extensive and serious to the pollution of water body, threatens human health and safety.For protection of the environment, the processing of industrial wastewater is more even more important than the processing of municipal sewage.Although the processing of industrial wastewater just began as far back as 19 end of the centurys, and a large amount of experimental studies and production practices have been carried out in half a century subsequently, but because many industrial wastewater complicated components, character is changeable, still has so far some technical problems not solve fully.
The topmost characteristics of chemical engineering sewage are: water quality and quantity changes greatly, and biodegradability is poor, also has higher colourity, and the pH value mostly is highly acid or strong basicity, so the difficulty of processing is very large.Especially the pollutant in the present wastewater from chemical industry is diversified, often with a kind of technique be can not be with pollutant removals all in the waste water totally.Adopt physicochemical techniques that chemical wastewater treatment is very large to the discharge standard difficulty, and operating cost is higher; Wastewater from chemical industry contains more hardly degraded organic substance, and biodegradability is poor, and the variation of the waste water water quantity and quality of wastewater from chemical industry greatly, is not very desirable so directly process the wastewater from chemical industry effect with biochemical method.At present, domestic research to processing wastewater from chemical industry technique also trends towards adopting the group technology of several different methods, generally all needs first waste water to be carried out sedimentation and filtration, reduces suspension content and particle diameter in the water, so that subsequent handling is carried out.
Filter is a kind of common apparatus that is used for removing particle in the sewage disposal process.When fluid enters the filtrate (net) that is equipped with certain specification, its impurity is blocked, the filtrate of cleaning is then discharged by filter outlet, but the general volume of filter plant that uses in the wastewater treatment process at present is larger, complex structure, be difficult for dismounting and change after the installation, when filter net jam, need to use scour without sediment motion, cause the wasting of resources; When the water yield changed, filter can't in time be adjusted, and affects treatment effeciency.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of liftable sewage filter device is provided, and this filter apparatus configuration is reasonable, and is easy to use, and working service is very convenient.
The technical scheme that provides according to the utility model, described liftable sewage filter device, comprise framework and the filter screen that is arranged on the framework sidepiece, feature is: described framework comprises outer frame body and one deck internal frame body at least, and outer filter and the inner filter screen that can insert and extract out all is installed at the sidepiece of described outer frame body and each side of internal frame body; Top at described outer frame body is provided with ball float level controller, and the top of described outer frame body is connected with electric block, and the output of described ball float level controller is connected with electric block.
The bottom of described outer frame body and internal frame body is provided with base plate, and the upper end is opening.The aperture of described outer filter is greater than the aperture of inner filter screen.The height of described inner filter screen is equal to or greater than the height of outer filter.Framework at described outer frame body and internal frame body is provided with the draw-in groove that cooperates with outer filter and inner filter screen respectively, and/or is used for the buckle of fixed outer layer filter screen and inner filter screen; Described outer filter and inner filter screen are inserted in the draw-in groove and/or by buckle to be fixed.
Described outer filter and inner filter screen are the one-piece construction with outer frame body or internal frame body sidepiece form fit, perhaps are the full slice system structure with outer frame body or internal frame body form fit.Between described outer frame body and internal frame body, perhaps be provided with one or more sets frameworks in the inside of internal frame body, filter screen all is set on the framework, the aperture of filter screen reduces from outside to inside successively.
Sewage filter device described in the utility model is simple in structure, and is easy for installation; Filter screen adopts multiple-piece or full slice system, and convenient disassembly is easy to safeguard or change; The utility model adopts the Floating Ball Liquid Level Control system, can change the lifting of in time adjusting filter according to liquid level, and automatic operating is applicable to the sewage terminal of deep-wall type.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is decomposing state figure of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete accompanying drawing.
Such as Fig. 1 ~ shown in Figure 2: the liftable sewage filter device comprises outer frame body 1, outer filter 2, internal frame body 3, inner filter screen 4, ball float level controller 5, electric block 6 etc.
The utility model comprises framework and is arranged on the filter screen of framework sidepiece, described framework comprises outer frame body 1 and one deck internal frame body 3 at least, and the bottom of described outer frame body 1 and internal frame body 3 is provided with base plate, and the upper end is opening, be convenient to connect water plug, the water after filtering is transferred to subsequent processing; Outer filter 2 and the inner filter screen 4 that can insert and extract out all is installed at the sidepiece of described outer frame body 1 and internal frame body 3 each side; The aperture of described outer filter 2 is greater than the aperture of inner filter screen 4, and sewage is the 4 mobile multistage filterings that carry out from outer filter 2 to inner filter screen; The height of described inner filter screen 4 is equal to or greater than the height of outer filter 2, directly overflows into internal frame body 3 inside without inner filter screen 4 filters to prevent the sewage after outer filter 2 filters; Be provided with ball float level controller 5 on the top of described outer frame body 1, the top of described outer frame body 1 is connected with electric block 6, described ball float level controller 5 is according to the action of the height of liquid level control electric block 6 of sewage, realize the lifting of filter, thereby the realization automatic operating has improved work quality and the efficient of equipment;
Framework at described outer frame body 1 and internal frame body 3 is provided with the draw-in groove that cooperates with outer filter 2 and inner filter screen 4 respectively, and/or is used for the buckle of fixed outer layer filter screen 2 and inner filter screen 4; Described outer filter 2 and inner filter screen 4 are inserted in the draw-in groove and/or by buckle to be fixed, and realizes the detachable of filter screen, is convenient for changing; Described outer filter 2 and inner filter screen 4 are and the one-piece construction of outer frame body 1 or internal frame body 3 sidepiece form fit that every filter screen all can be dismantled separately, cleans or change, and saves cost; Described outer filter 2 and inner filter screen 4 also can for the full slice system structure of outer frame body 1 or internal frame body 3 form fit, integral body is dismantled, it is convenient to clean or change, simple operation; Between described outer frame body 1 and internal frame body 3, perhaps in the inside of internal frame body 3 one or more sets frameworks can also be set, filter screen all is set on the framework, the aperture of filter screen reduces from outside to inside successively, can to twice above multistage filtering of sewage, obtain better treatment effect.
Operation principle of the present utility model: be provided with one or more sets internal frame bodies in the inside of outer frame body, be equipped with filter screen on each framework, filter screen aperture from outside to inside reduces successively, thereby realizes the multistage filtering of sewage, and the sewage after the filtration is extracted out by the upper end open of innermost layer framework and gone; Be detachable structure between filter screen and the framework, when needs clean, as long as dismountable filter screen is taken out, can reload on the framework after the cleaning treatment and use that operation and maintenance is very convenient.Ball float level controller 5 on the outer frame body can be controlled according to the height of liquid level the action of electric block, in time adjusts the height of framework, makes sewage can not have the top of framework.
Claims (7)
1. liftable sewage filter device, comprise framework and the filter screen that is arranged on the framework sidepiece, it is characterized in that: described framework comprises outer frame body (1) and one deck internal frame body (3) at least, and outer filter (2) and the inner filter screen (4) that can insert and extract out all is installed at the sidepiece of described outer frame body (1) and each side of internal frame body (3); Be provided with ball float level controller (5) on the top of described outer frame body (1), the top of described outer frame body (1) is connected with electric block (6), and the output of described ball float level controller (5) is connected with electric block (6).
2. liftable sewage filter device as claimed in claim 1, it is characterized in that: the bottom of described outer frame body (1) and internal frame body (3) is provided with base plate, and the upper end is opening.
3. liftable sewage filter device as claimed in claim 1, it is characterized in that: the aperture of described outer filter (2) is greater than the aperture of inner filter screen (4).
4. liftable sewage filter device as claimed in claim 1, it is characterized in that: the height of described inner filter screen (4) is equal to or greater than the height of outer filter (2).
5. liftable sewage filter device as claimed in claim 1, it is characterized in that: the framework at described outer frame body (1) and internal frame body (3) is provided with the draw-in groove that cooperates with outer filter (2) and inner filter screen (4) respectively, and/or is used for the buckle of fixed outer layer filter screen (2) and inner filter screen (4); Described outer filter (2) and inner filter screen (4) are inserted in the draw-in groove and/or by buckle to be fixed.
6. liftable sewage filter device as claimed in claim 5, it is characterized in that: described outer filter (2) and inner filter screen (4) for the one-piece construction of outer frame body (1) or internal frame body (3) sidepiece form fit, perhaps be the full slice system structure with outer frame body (1) or internal frame body (3) form fit.
7. liftable sewage filter device as claimed in claim 1, it is characterized in that: between described outer frame body (1) and internal frame body (3), perhaps be provided with one or more sets frameworks in the inside of internal frame body (3), filter screen all is set on the framework, the aperture of filter screen reduces from outside to inside successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220275788 CN202751867U (en) | 2012-06-12 | 2012-06-12 | Lifting sewage filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220275788 CN202751867U (en) | 2012-06-12 | 2012-06-12 | Lifting sewage filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202751867U true CN202751867U (en) | 2013-02-27 |
Family
ID=47731064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220275788 Expired - Lifetime CN202751867U (en) | 2012-06-12 | 2012-06-12 | Lifting sewage filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202751867U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107362613A (en) * | 2017-08-16 | 2017-11-21 | 长乐晶尚设计有限公司 | A kind of lift collects the sewage filter device of mud |
| CN107744681A (en) * | 2017-11-27 | 2018-03-02 | 冷应杰 | A kind of sewage processing filtering device |
| CN108096902A (en) * | 2017-11-30 | 2018-06-01 | 宁波市江北义盈工贸有限公司 | Chip separation equipment in a kind of mechanical processing coolant |
| CN108392875A (en) * | 2018-05-09 | 2018-08-14 | 苏州凯新分离科技有限公司 | A kind of lateral turnover formula easy cleaning waste water filtering mechanism |
| CN108452568A (en) * | 2018-03-26 | 2018-08-28 | 新昌县以琳环保科技有限公司 | PP cotton filter element suspension apparatus for purifying water process |
| CN109851067A (en) * | 2019-04-03 | 2019-06-07 | 浙江爱科乐环保有限公司 | Lift rain sewage end ecological treatment apparatus |
-
2012
- 2012-06-12 CN CN 201220275788 patent/CN202751867U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107362613A (en) * | 2017-08-16 | 2017-11-21 | 长乐晶尚设计有限公司 | A kind of lift collects the sewage filter device of mud |
| CN107362613B (en) * | 2017-08-16 | 2019-05-07 | 长乐晶尚设计有限公司 | A kind of lift collects the sewage filter device of mud |
| CN107744681A (en) * | 2017-11-27 | 2018-03-02 | 冷应杰 | A kind of sewage processing filtering device |
| CN107744681B (en) * | 2017-11-27 | 2020-12-22 | 钱小英 | Sewage treatment filter equipment |
| CN108096902A (en) * | 2017-11-30 | 2018-06-01 | 宁波市江北义盈工贸有限公司 | Chip separation equipment in a kind of mechanical processing coolant |
| CN108452568A (en) * | 2018-03-26 | 2018-08-28 | 新昌县以琳环保科技有限公司 | PP cotton filter element suspension apparatus for purifying water process |
| CN108452568B (en) * | 2018-03-26 | 2020-08-25 | 佛山市高明科朗环保科技有限公司 | A cotton filter core hanging device of PP for water purification treatment |
| CN108392875A (en) * | 2018-05-09 | 2018-08-14 | 苏州凯新分离科技有限公司 | A kind of lateral turnover formula easy cleaning waste water filtering mechanism |
| CN109851067A (en) * | 2019-04-03 | 2019-06-07 | 浙江爱科乐环保有限公司 | Lift rain sewage end ecological treatment apparatus |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130227 |
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| CX01 | Expiry of patent term |