CN104743623A - Improved sewage solid liquid separation filtering device - Google Patents
Improved sewage solid liquid separation filtering device Download PDFInfo
- Publication number
- CN104743623A CN104743623A CN201510142026.4A CN201510142026A CN104743623A CN 104743623 A CN104743623 A CN 104743623A CN 201510142026 A CN201510142026 A CN 201510142026A CN 104743623 A CN104743623 A CN 104743623A
- Authority
- CN
- China
- Prior art keywords
- filtering device
- cover plate
- sewage solid
- filtering net
- sewage
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
- C02F1/484—Treatment of water, waste water, or sewage with magnetic or electric fields using electromagnets
Abstract
The invention relates the technical field of sewage treatment equipment and particularly relates to an improved sewage solid liquid separation filtering device. The improved sewage solid liquid separation filtering device comprises an outer cylinder, a filter drum, a main shaft, and a spiral blade on the main shaft, wherein a liquid outlet is formed in one end of the outer cylinder, a through hole is formed in the side wall of the filter drum, a charging cover plate and a discharging cover plate are respectively arranged on two ends of the side wall of the filter drum; one end of the discharging cover plate in the filter drum is downward inclined; a hollow part is arranged on the middle part of the discharging cover plate, and a magnet is fixed on the hollow part; and a first filtering net is arranged on the outer end of the filter drum. The invention discloses an improved sewage solid liquid separation filtering device which can eliminate the metal piece in the sewage, prevent the device damage and completely separate the solid and the liquid.
Description
Technical field:
The present invention relates to technical field of sewage treatment equipment, specifically relate to a kind of sewage solid separating and filtering device of improvement.
Background technology:
Water is Source of life, is an indispensable part during people live, and the sewage produced in human lives's process, be one of primary pollution source of water body, it is ight soil and wash water mainly.Waste disposal plant can make the solid matter in sewage be separated with fluent meterial, makes the water quality requirement that liquid sewage reaches draining or reuses.
China publication number CN104338360A, day for announcing 2015.02.11 patent discloses a kind of wastewater treatment vehicle sewage solid separating and filtering device, see Fig. 1, it comprises helix extrusion device, described helix extrusion device comprises urceolus 1, filter cylinder 2, screw-blade 4 on main shaft 3 and main shaft 3, the sidewall of filter cylinder 2 is provided with through hole 21, two ends are respectively equipped with charging cover plate 22 and discharging cover plate 23, this device can realize carrying out solid-liquid separation to sewage and compressing isolated solid refuse, but there is following shortcoming in such structure: the metallics contained in sewage meeting and blade in screw-blade rotary course produce hard collision, cannot avoid producing blade and damage, the sidewall of filter cylinder 2 is provided with through hole 21, can attach some and not extrude solid matter completely from the liquid that through hole is separated, and causes the final water quality be separated containing more impurity, does not meet the demands, in sum, existing this sewage solid separating and filtering device is necessary to be improved.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of sewage solid separating and filtering device of improvement of novel texture, make it have more utility value in industry.
Summary of the invention:
Object of the present invention is intended to solve prior art Problems existing, provides a kind of metal debris can removed in sewage, prevents structure deteriorate and can make the sewage solid separating and filtering device that solid-liquid separation ground more thoroughly improves.
The present invention relates to a kind of sewage solid separating and filtering device of improvement, comprise urceolus, filter cylinder, main shaft, the screw-blade be arranged on main shaft, one end of described urceolus is provided with leakage fluid dram, the sidewall of described filter cylinder is provided with through hole, two ends are respectively equipped with charging cover plate and discharging cover plate, and one end that described filter cylinder is provided with discharging cover plate is downward-sloping; The middle part of described discharging cover plate is provided with depressed part, and described depressed part is fixed with magnet; The outer end of described filter cylinder is provided with the first filtering net.
Preferred as such scheme, described leakage fluid dram is provided with the second filtering net.
Preferred as such scheme, described second filtering net wants close in the first filtering net.
Preferred as such scheme, described first filtering net and the second filtering net are detachable strainer.
Preferred as such scheme, described leakage fluid dram is arranged on the bottom of urceolus.
Preferred as such scheme, described first filtering net is close to the outside of described through hole.
Preferred as such scheme, described magnet is permanent magnet or electro-magnet.
Preferred as such scheme, described main shaft is driven by drive unit and rotates.
By such scheme, the present invention at least has the following advantages: the sewage solid separating and filtering device of improvement provided by the present invention, due to the downward-sloping setting in one end by filter cylinder discharging cover plate, the bulk solid matters gravitate contributed in sewage is slowly precipitated out; Because the depressed part of discharging cover plate is provided with magnet, the tinsel being gathered in filter cylinder one end due to action of gravity by magnet adsorption on depressed part, avoid the screw-blade generation hard collision in tinsel and high speed rotating and damaged blade, on discharging cover plate, the setting of depressed part can increase the storage space of tinsel to avoid having influence on main shaft and screw-blade; Owing to being provided with the first filtering net outside through hole, solid residual from the liquid that through hole flows out can be passed through the first filtering net and filters, and ensures to isolate the pure of water quality in urceolus.
Further, the second filtering net be arranged on leakage fluid dram can finally discharge solid matter residual in the filtered water that takes a step forward at liquid.
Further, the first filtering net and the second filtering net are detachable strainer, can be disassembled cleaning when the solid on filter screen is too much.
Further, leakage fluid dram is arranged on the bottom of urceolus, so that the liquid discharge in urceolus is clean.
The present invention can remove metal debris in sewage to avoid structure deteriorate, and solid-liquid separation ground can be made more thorough, thus ensures the pure of the water quality filtered out, and meets productive life needs.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technique means of the present invention, and can be implemented according to the content of specification sheets, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present invention.
Accompanying drawing illustrates:
The following drawings is only intended to schematically illustrate the present invention and explain, not delimit the scope of the invention.Wherein:
Fig. 1 is the structural representation of the sewage solid separating and filtering device of prior art;
Fig. 2 is structural representation of the present invention;
Fig. 3 is the structural representation of the first filtering net in the present invention;
Fig. 4 is the structural representation of the second filtering net in the present invention.
Embodiment:
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
See Fig. 2, Fig. 3, the sewage solid separating and filtering device of improvement of the present invention, comprise urceolus 1, filter cylinder 2, main shaft 3, the screw-blade 4 be arranged on main shaft 3, described main shaft 3 drives rotation by drive unit 5; One end of described urceolus 1 is provided with leakage fluid dram 11, and the sidewall of described filter cylinder 2 is provided with through hole 21, two ends are respectively equipped with charging cover plate 22 and discharging cover plate 23, and one end that described filter cylinder 2 is provided with discharging cover plate 23 is downward-sloping; The middle part of described discharging cover plate 23 is provided with depressed part 24, and described depressed part 24 is fixed with magnet 6, and described magnet 6 is permanent magnet or electro-magnet; The outer end of described filter cylinder 2 is provided with the first filtering net 7, and described first filtering net 7 is close to the outside of described through hole.
See Fig. 4, in the present embodiment, described leakage fluid dram 11 is provided with the second filtering net 8, and described second filtering net 8 wants close in the first filtering net 7, and the first filtering net 7 and the second filtering net 8 are detachable strainer, can be disassembled cleaning when the solid on filter screen is too much.
In the present embodiment, described leakage fluid dram 11 is arranged on the bottom of urceolus 1, so that the liquid discharge in urceolus 1 is clean.
When the present invention works, solidliquid mixture enters filter cylinder 2 by charging cover plate 22, the filter cylinder 2 tilted makes bulk solid in solidliquid mixture and tinsel preliminary sedimentation, tinsel adsorbs by the magnet 6 on discharging cover plate 23, drive unit 5 can be opened main shaft 3 is rotated and drives screw-blade 4 to rotate simultaneously, solidliquid mixture is under the extruding of screw-blade 4, the through hole 21 of moisture in solidliquid mixture around filter cylinder 2 flows out and by the filtration of the first filtering net 7, further by the filtration of the second filtering net 8 when being discharged from leakage fluid dram 11 by liquid.
In sum, the present invention can remove metal debris in sewage to avoid structure deteriorate, and solid-liquid separation ground can be made more thorough, thus ensures the pure of the water quality filtered out, and meets productive life needs.
The sewage solid separating and filtering device of improvement provided by the present invention; be only the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within scope.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (8)
1. the sewage solid separating and filtering device improved, comprise urceolus, filter cylinder, main shaft, the screw-blade be arranged on main shaft, one end of described urceolus is provided with leakage fluid dram, the sidewall of described filter cylinder is provided with through hole, two ends are respectively equipped with charging cover plate and discharging cover plate, it is characterized in that: one end that described filter cylinder is provided with discharging cover plate is downward-sloping; The middle part of described discharging cover plate is provided with depressed part, and described depressed part is fixed with magnet; The outer end of described filter cylinder is provided with the first filtering net.
2. the sewage solid separating and filtering device of improvement according to claim 1, is characterized in that: described leakage fluid dram is provided with the second filtering net.
3. the sewage solid separating and filtering device of improvement according to claim 2, is characterized in that: described second filtering net wants close in the first filtering net.
4. the sewage solid separating and filtering device of improvement according to claim 3, is characterized in that: described first filtering net and the second filtering net are detachable strainer.
5. the sewage solid separating and filtering device of improvement according to claim 1, is characterized in that: described leakage fluid dram is arranged on the bottom of urceolus.
6. the sewage solid separating and filtering device of improvement according to claim 1, is characterized in that: described first filtering net is close to the outside of described through hole.
7. the sewage solid separating and filtering device of improvement according to claim 1, is characterized in that: described magnet is permanent magnet or electro-magnet.
8. the sewage solid separating and filtering device of improvement according to claim 1, is characterized in that: described main shaft is driven by drive unit and rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510142026.4A CN104743623A (en) | 2015-03-30 | 2015-03-30 | Improved sewage solid liquid separation filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510142026.4A CN104743623A (en) | 2015-03-30 | 2015-03-30 | Improved sewage solid liquid separation filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104743623A true CN104743623A (en) | 2015-07-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510142026.4A Pending CN104743623A (en) | 2015-03-30 | 2015-03-30 | Improved sewage solid liquid separation filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104743623A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105582726A (en) * | 2016-01-16 | 2016-05-18 | 张利群 | Filter separator |
| CN107627150A (en) * | 2016-06-17 | 2018-01-26 | 苏州鱼得水电气科技有限公司 | A kind of cooling liquid filtering apparatus of machining |
| CN110818125A (en) * | 2018-08-14 | 2020-02-21 | 福建元科机械有限公司 | Small-size sewage treatment boat form sedimentation tank device |
| CN113797630A (en) * | 2021-09-26 | 2021-12-17 | 浙江丹靓环境工程有限公司 | Solid-liquid separation device for sewage treatment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3402820A (en) * | 1965-10-24 | 1968-09-24 | Lohmann Edward Pratt | Magnetic cleaner for coolant |
| US4052311A (en) * | 1976-01-19 | 1977-10-04 | James A. Herring | Apparatus for separating solids from liquids |
| CN2539567Y (en) * | 2002-01-17 | 2003-03-12 | 上海铭新环卫工程科技有限公司 | Regenerating animal feed comprehensive treating equipment using kitchen refuse |
| CN101805088A (en) * | 2010-04-28 | 2010-08-18 | 上海理想家园生态建筑规划设计研究院 | Combined type quality-divided water purification and supply device |
| CN204508853U (en) * | 2015-03-30 | 2015-07-29 | 佳马机械涂覆科技（苏州）有限公司 | The sewage solid separating and filtering device improved |
-
2015
- 2015-03-30 CN CN201510142026.4A patent/CN104743623A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3402820A (en) * | 1965-10-24 | 1968-09-24 | Lohmann Edward Pratt | Magnetic cleaner for coolant |
| US4052311A (en) * | 1976-01-19 | 1977-10-04 | James A. Herring | Apparatus for separating solids from liquids |
| CN2539567Y (en) * | 2002-01-17 | 2003-03-12 | 上海铭新环卫工程科技有限公司 | Regenerating animal feed comprehensive treating equipment using kitchen refuse |
| CN101805088A (en) * | 2010-04-28 | 2010-08-18 | 上海理想家园生态建筑规划设计研究院 | Combined type quality-divided water purification and supply device |
| CN204508853U (en) * | 2015-03-30 | 2015-07-29 | 佳马机械涂覆科技（苏州）有限公司 | The sewage solid separating and filtering device improved |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105582726A (en) * | 2016-01-16 | 2016-05-18 | 张利群 | Filter separator |
| CN107627150A (en) * | 2016-06-17 | 2018-01-26 | 苏州鱼得水电气科技有限公司 | A kind of cooling liquid filtering apparatus of machining |
| CN107670396A (en) * | 2016-06-17 | 2018-02-09 | 苏州鱼得水电气科技有限公司 | Be advantageous to the cooling liquid filtering apparatus of the machining of environmental protection |
| CN110818125A (en) * | 2018-08-14 | 2020-02-21 | 福建元科机械有限公司 | Small-size sewage treatment boat form sedimentation tank device |
| CN113797630A (en) * | 2021-09-26 | 2021-12-17 | 浙江丹靓环境工程有限公司 | Solid-liquid separation device for sewage treatment |
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Application publication date: 20150701 |
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