CN107569886A - A kind of unpowered arc sieve filter - Google Patents

A kind of unpowered arc sieve filter Download PDF

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Publication number
CN107569886A
CN107569886A CN201610522641.2A CN201610522641A CN107569886A CN 107569886 A CN107569886 A CN 107569886A CN 201610522641 A CN201610522641 A CN 201610522641A CN 107569886 A CN107569886 A CN 107569886A
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CN
China
Prior art keywords
rose box
filter screen
filter
unpowered
fixed mount
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.)
Pending
Application number
CN201610522641.2A
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Chinese (zh)
Inventor
苏松清
黄翠兰
苏松明
杨慧珠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUANGZHOU ZHONGHANG ENVIRONMENTAL TECHNOLOGY CO., LTD.
Original Assignee
苏松清
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 苏松清 filed Critical 苏松清
Priority to CN201610522641.2A priority Critical patent/CN107569886A/en
Publication of CN107569886A publication Critical patent/CN107569886A/en
Pending legal-status Critical Current

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Abstract

The present invention relates to a kind of sewage-treatment plant, a kind of more particularly to unpowered arc sieve filter, it includes Rose Box and screen pack, filter chamber and intake antrum are provided with Rose Box, intake antrum is by water inlet side plate, the madial wall of water inlet bottom plate and Rose Box composition, intake antrum setting corresponding with water inlet, filter chamber is by filter screen fixed mount, guiding gutter, the madial wall of sewage sump and Rose Box forms, filter screen fixed mount is curved to be fixed on the madial wall of Rose Box from top to bottom, filter screen is connected in filter screen fixed mount, increase filter area, it ensure that pending water is all evenly distributed on the filter screen of arc, solid matter is trapped, water after filtering flows out from filter screen gap, simultaneously under hydraulic action, solid matter is pulled to sewage sump, discharged by sewage draining exit, so as to reach the purpose of separation.It is not only simple in structure, easy to use, is not easily blocked sieve bend gap, good filtration effect, efficiency high, and service life and grows, maintenance cost is low.

Description

A kind of unpowered arc sieve filter
Technical field
The present invention relates to a kind of sewage-treatment plant, more particularly to a kind of unpowered arc sieve filter.
Background technology
With the fast development of China's economy, water area ecological environment pollution and destruction are on the rise, waters face Face the serious threat of ecological desertification.The existing mode of production is restricted, closed circulation water breeding line System gradually rises in China.Circulation water treatment facilities ensure that fish reproduction to water quality requirement, real Water body reuse is showed, there is the advantages that water resource requirement is low, weak to water environment dependence.Make With physical filtering method, the suspended particulate such as fish excrement and residual bait quickly and efficiently removed in water body is to follow One of important step of ring water cultivation water treatment system, traditional physical filtering equipment, as rotary filter, Sedimentation basin etc. can not efficiently remove solid suspension, and need power set, and energy expenditure is high, by Also there is solid-liquid separation sieve in this in the market, but existing solid-liquid separation sieve still rests on the work(of extensive style Can property it is horizontal, exist complicated, easily block sieve bend gap, poor filtration effect, efficiency are low, make With short life, the problems such as maintenance cost is high.
The content of the invention
For the deficiencies in the prior art, the purpose of the present invention is to be to provide a kind of unpowered arc Sieve filter, it is not only simple in structure, easy to use, is not easily blocked sieve bend gap, good filtration effect, Efficiency high, and service life is grown, maintenance cost is low.
To achieve the above object, the present invention is achieved by the following technical programs:
A kind of unpowered arc sieve filter, including Rose Box and screen pack, it was provided with the Rose Box Filter chamber and intake antrum, water inlet, delivery port, sewage draining exit and row are respectively equipped with the side wall of the Rose Box Eat dishes without rice or wine, the intake antrum is made up of the madial wall of water inlet side plate, water inlet bottom plate and the Rose Box, described Intake antrum setting corresponding with the water inlet, the filter chamber is by filter screen fixed mount, guiding gutter, dirt collection The madial wall of groove and the Rose Box forms, and the filter screen fixed mount is curved to be fixed at institute from top to bottom State on the madial wall of Rose Box, one end of the filter screen fixed mount is fixedly connected on the water inlet side plate, separately One end is connected to the sewage sump, and the guiding gutter is fixed on filter screen fixed mount, the filter network card Be connected to the filter screen fixed mount, sewage sump setting corresponding with the sewage draining exit, the delivery port and The evacuation port is respectively arranged on the bottom of the Rose Box.
Further, the filter screen fixed mount includes upper holder and lower fixed frame, fixed frame and Guide rail is provided between lower fixed frame.
Further, one end of fixed frame is provided with groove, and the lower fixed frame is provided with several Cross bar.
Further, the quantity of the cross bar is 2~6.
Further, the screen pack includes supporting plate, screen cloth and projection, and the screen cloth and projection are set respectively In on the supporting plate, two sides of the supporting plate are undulated design, and the projection is respectively arranged on the sieve The both sides of net.
Further, one end of the supporting plate is additionally provided with handle and water hole.
Further, the screen pack by raised be located in the groove by inserting the guide rail card The filter screen fixed mount is connected to, the water hole is corresponding with the position of the guiding gutter.
Further, the supporting plate is 5~10mm of thickness polypropylene board.
In summary, it is an advantage of the invention that:A kind of unpowered arc sieve filter, it includes Rose Box And screen pack, is provided with filter chamber and intake antrum in Rose Box, be respectively equipped with the side wall of Rose Box water inlet, Delivery port, sewage draining exit and evacuation port, intake antrum is by water inlet side plate, water inlet bottom plate and the Rose Box Side wall form, intake antrum setting corresponding with the water inlet, filter chamber by filter screen fixed mount, guiding gutter, The madial wall of sewage sump and Rose Box forms, and filter screen fixed mount is curved to be fixed at Rose Box from top to bottom Madial wall on, filter screen is connected on filter screen fixed mount, increases filter area and effective filtration, Intake design is positioned, can guarantee that pending water is all evenly distributed on the filter screen of arc, solid matter It is trapped, the water after filtering is flowed out from filter screen gap, while under hydraulic action, solid matter is pushed away To sewage sump, discharged by sewage draining exit, so as to reach the purpose of separation.And it can be effectively reduced in water and hang Float (SS), mitigate the processing load of subsequent handling.It is also used for carrying out separation of solid and liquid in industrial production simultaneously With recovery utility.Its gravity work using current in itself, Non-energy-consumption;Filter screen is set using replaceable Meter, only need filter screen to extract out during cleaning, it is very convenient.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the structural representation after the present invention extracts screen pack out;
Fig. 3 is along the schematic cross-section of line A-A in Fig. 2;
Fig. 4 is the structural representation of screen pack in the present invention.
In figure, 1, Rose Box, 2, screen pack, 201, supporting plate, 202, screen cloth, 203, handle, 204th, water hole, 205, raised, 3, water inlet side plate, 4, filter screen fixed mount, 401, upper holder, 402nd, lower fixed frame, 403, groove, 404, cross bar, 5, guiding gutter, 6, water inlet, 7, water outlet Mouthful, 8, sewage sump, 9, sewage draining exit, 10, evacuation port, 11, intake antrum, 12, filter chamber, 13, Guide rail, 14, water inlet bottom plate.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is further illustrated:
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of unpowered arc sieve filter, including Rose Box 1 and screen pack 2, filter chamber 12 and intake antrum 11 are provided with the Rose Box 1, the Rose Box 1 Water inlet 6, delivery port 7, sewage draining exit 9 and evacuation port 10, the intake antrum 11 are respectively equipped with side wall It is made up of the madial wall of water inlet side plate 3, water inlet bottom plate 14 and the Rose Box 1, the intake antrum 11 With the 6 corresponding setting of water inlet, the filter chamber 12 is by filter screen fixed mount 4, guiding gutter 5, collection The madial wall composition of dirty groove 8 and the Rose Box 1, the filter screen fixed mount 4 are curved solid from top to bottom Surely it is located on the madial wall of the Rose Box 1, one end of the filter screen fixed mount 4 is fixedly connected on described Water inlet side plate 3, the other end are connected to the sewage sump 8, and the guiding gutter 5 is fixed at filter screen fixed mount On 4, the screen pack 2 is connected in the filter screen fixed mount 4, the sewage sump 8 and the sewage draining exit 9 Corresponding setting, the delivery port 7 and the evacuation port 10 are respectively arranged on the bottom of the Rose Box 1.
The filter screen fixed mount 4 includes upper holder 401 and lower fixed frame 402, fixed frame 401 Guide rail 13 is provided between lower fixed frame 402.
One end of fixed frame 401 is provided with groove 403, and the lower fixed frame 402 is provided with number Root cross bar 404.
The quantity of the cross bar 404 is 2~6.
The screen pack 2 includes supporting plate 201, screen cloth 202 and projection 205, the screen cloth 202 and projection 205 are respectively arranged on the supporting plate 201, and two sides of the supporting plate 201 are undulated design, described Projection 205 is respectively arranged on the both sides of the screen cloth 202.
One end of the supporting plate 201 is additionally provided with handle 203 and water hole 204.
The screen pack 2 in the groove 403 by described raised 205 by inserting the guide rail 13 The filter screen fixed mount 4 is connected in, the water hole 204 is corresponding with the position of the guiding gutter 5.
The supporting plate 201 is 5~10mm of thickness polypropylene board.
When operating with, it would be desirable to which the sewage filtered imports from water inlet 6 enters intake antrum 11 It is interior, and under the drag effect of water inlet side plate 3, spring up upwards, then flow into filter chamber from inlet opening 204 On screen cloth 202 in 12, the journey arc shape of screen cloth 202, filter area can be increased, and effectively filtered Structure, intake design is positioned, can guarantee that pending water is all evenly distributed on inclined compass screen surface, Gu State material is trapped, and the water after filtering flows out from the gap of screen cloth 202, then is flowed out through delivery port 7, Simultaneously under hydraulic action, solid matter is pulled in sewage sump 8 and discharged from sewage draining exit 9, so as to Reach the purpose of separation.
Wherein, 201 liang of sides of the supporting plate on screen pack 2 are undulated design, reduce screen pack 2 and install Or resistance when changing between filter screen fixed mount 4, it is easy to operate, increase service life.
As can be seen here, of the invention its is not only simple in structure, easy to use, is not easily blocked sieve bend gap, Good filtration effect, efficiency high, and service life is grown, maintenance cost is low.
For those skilled in the art, other can be made according to above technical scheme and design Various corresponding changes and deformation, and all these change and deformation should all belong to right of the present invention It is required that protection domain within.

Claims (8)

1. a kind of unpowered arc sieve filter, including Rose Box (1) and screen pack (2), described Filter chamber (12) and intake antrum (11), the side wall of the Rose Box (1) are provided with Rose Box (1) On be respectively equipped with water inlet (6), delivery port (7), sewage draining exit (9) and evacuation port (10), it is special Sign is:The intake antrum (11) is by water inlet side plate (3), water inlet bottom plate (14) and the Rose Box (1) madial wall composition, intake antrum (11) setting corresponding with the water inlet (6), institute Filter chamber (12) is stated by filter screen fixed mount (4), guiding gutter (5), sewage sump (8) and the filtering The madial wall composition of case (1), the filter screen fixed mount (4) is curved be fixed at from top to bottom it is described On the madial wall of Rose Box (1), one end of the filter screen fixed mount (4) is fixedly connected on the water inlet Side plate (3), the other end are connected to the sewage sump (8), and the guiding gutter (5) is fixed at filter screen On fixed mount (4), the screen pack (2) is connected in the filter screen fixed mount (4), the sewage sump (8) setting corresponding with the sewage draining exit (9), the delivery port (7) and the evacuation port (10) It is respectively arranged on the bottom of the Rose Box (1).
A kind of 2. unpowered arc sieve filter according to claim 1, it is characterised in that:It is described Filter screen fixed mount (4) includes upper holder (401) and lower fixed frame (402), fixed frame (401) Guide rail (13) is provided between lower fixed frame (402).
A kind of 3. unpowered arc sieve filter according to claim 2, it is characterised in that:It is described One end of upper holder (401) is provided with groove (403), and the lower fixed frame (402) is provided with number Root cross bar (404).
A kind of 4. unpowered arc sieve filter according to claim 3, it is characterised in that:It is described The quantity of cross bar (404) is 2~6.
A kind of 5. unpowered arc sieve filter according to claim 4, it is characterised in that:It is described Screen pack (2) includes supporting plate (201), screen cloth (202) and raised (205), the screen cloth (202) It is respectively arranged on raised (205) on the supporting plate (201), two sides of the supporting plate (201) are ripple Shape wave designs, and the projection (205) is respectively arranged on the both sides of the screen cloth (202).
A kind of 6. unpowered arc sieve filter according to claim 5, it is characterised in that:It is described One end of supporting plate (201) is additionally provided with handle (203) and water hole (204).
A kind of 7. unpowered arc sieve filter according to claim 6, it is characterised in that:It is described Screen pack (2) in the groove (403) by described raised (205) by inserting the guide rail (13) It is connected in the filter screen fixed mount (4), the water hole (204) and the position of the guiding gutter (5) It is corresponding.
A kind of 8. unpowered arc sieve filter according to claim 7, it is characterised in that:It is described Supporting plate (201) is 5~10mm of thickness polypropylene board.
CN201610522641.2A 2016-07-05 2016-07-05 A kind of unpowered arc sieve filter Pending CN107569886A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610522641.2A CN107569886A (en) 2016-07-05 2016-07-05 A kind of unpowered arc sieve filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610522641.2A CN107569886A (en) 2016-07-05 2016-07-05 A kind of unpowered arc sieve filter

Publications (1)

Publication Number Publication Date
CN107569886A true CN107569886A (en) 2018-01-12

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108499179A (en) * 2018-04-07 2018-09-07 张红卫 A kind of physical filtering shunting dirt collection equipment
CN110127784A (en) * 2019-06-05 2019-08-16 贵州省水产研究所 A kind of modular fishery tail water equipment for separating liquid from solid
CN113828025A (en) * 2021-08-10 2021-12-24 武汉轻工大学 Filtering device for producing emulsifier by taking food protein as raw material
CN115400501A (en) * 2022-10-08 2022-11-29 浙江省海洋水产研究所 Mariculture tail water filtration treatment device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2291960Y (en) * 1997-05-09 1998-09-23 黄润德 Arc shape grid filter for sewage
CN2451204Y (en) * 2000-10-30 2001-10-03 徐京 Unpowered solid-liquid separator
CN102060339A (en) * 2010-11-22 2011-05-18 中国水产科学研究院渔业机械仪器研究所 Cambered solid-liquid separation sieve filter basin for water treatment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2291960Y (en) * 1997-05-09 1998-09-23 黄润德 Arc shape grid filter for sewage
CN2451204Y (en) * 2000-10-30 2001-10-03 徐京 Unpowered solid-liquid separator
CN102060339A (en) * 2010-11-22 2011-05-18 中国水产科学研究院渔业机械仪器研究所 Cambered solid-liquid separation sieve filter basin for water treatment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108499179A (en) * 2018-04-07 2018-09-07 张红卫 A kind of physical filtering shunting dirt collection equipment
CN110127784A (en) * 2019-06-05 2019-08-16 贵州省水产研究所 A kind of modular fishery tail water equipment for separating liquid from solid
CN110127784B (en) * 2019-06-05 2022-03-25 贵州省水产研究所 Modularized tail water solid-liquid separation device for fishery
CN113828025A (en) * 2021-08-10 2021-12-24 武汉轻工大学 Filtering device for producing emulsifier by taking food protein as raw material
CN115400501A (en) * 2022-10-08 2022-11-29 浙江省海洋水产研究所 Mariculture tail water filtration treatment device

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Effective date of registration: 20181218

Address after: 511400 Zhongcun Street, Panyu District, Guangzhou City, Guangdong Province, Zhong2 Third Industrial Zone No. 6

Applicant after: GUANGZHOU ZHONGHANG ENVIRONMENTAL TECHNOLOGY CO., LTD.

Address before: 515200 Cai Xuan Residential Committee, Caitan Town, Huilai County, Jieyang City, Guangdong Province

Applicant before: Su Songqing

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180112

WD01 Invention patent application deemed withdrawn after publication