CN102151431B - Oily sewage filtering device arranged below trough - Google Patents
Oily sewage filtering device arranged below trough Download PDFInfo
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- CN102151431B CN102151431B CN 201110051150 CN201110051150A CN102151431B CN 102151431 B CN102151431 B CN 102151431B CN 201110051150 CN201110051150 CN 201110051150 CN 201110051150 A CN201110051150 A CN 201110051150A CN 102151431 B CN102151431 B CN 102151431B
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- filter residue
- framework
- drawer type
- oil collecting
- type filter
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Abstract
The invention discloses an oily sewage filtering device arranged below a trough. The filtering device comprises a frame, the top wall of the frame is provided with a water inlet, a drawer type residue filtering device is arranged below the water inlet, the drawer type residue filtering device is positioned in the front of the frame, the rear side of the drawer type residue filtering device is provided with a vertical oil baffle plate, the oil baffle plate partitions the water accommodating zone of the frame into an oil collecting zone and a water outlet zone, the front panel of the frame in the oil collecting zone is provided with an oil collecting hole, the oil collecting hole is positioned below the drawer type residue filtering device, the water outlet zone is provided with a vertical drain pipe, the lower end of the drain pipe is communicated with the water outlet zone, and the side of the upper part of the drain pipe is provided with a water outlet. The filtering device has the advantages of simple structure, low production cost and ideal decontamination and oil removal effects.
Description
Technical field
The present invention relates to a kind of filter, especially relate to a kind of filtering oily sewage device that is installed on the tank below.
Background technology
Catering trade sewage emissions characteristics are to contain higher vegetable and animals oils of the different solid-state shape material of a large amount of diameter and concentration and composition thereof, the Chinese meal waste water of especially different style of cooking structures in the sewage; According to all kinds of Chinese meal styles of cooking at material selection; the difference of aspects such as culinary art making and eating method is (as Sichuan cuisine; Guangdong dishes; seafood etc.); COD concentration in the waste water that produces (being COD) does not wait up to 5000 ~ 30000 mg/L; the directly discharging as not handled; to cause environment and have a strong impact on; receiving in the territory, area under control of centralized treatment of urban sewage; then can make the city planting ductwork facility be subjected to serious harm because of a large amount of greases of containing in the sewage and composition thereof; as cause pipe network to stop up; consequences such as pumping plant inefficacy and sewage treatment plant's processing cost significantly improve; cause heavy economic losses to country; also influence the people's daily life; therefore; effective preliminary treatment is carried out in discharging to sewage from catering business; exclude contained vegetable and animals oils and solid shape residue; not only city planting ductwork and facility are played a protective role; also can reduce the concentration of emission of COD index greatly, make it to meet the discharging of national regulation or the pipe standards of receiving, be very urgent.
Currently marketed filter plant exists problems: as design unreasonable, poor filtration effect, and installation difficulty is big, the later stage cleaning is difficult for.
Summary of the invention
Technical problem to be solved by this invention provides a kind of simple in structure, the decontamination deoiling effect is desirable a kind of filtering oily sewage device that is installed on the tank below.
The present invention solves the problems of the technologies described above the technical scheme that adopts: a kind of filtering oily sewage device that is installed on the tank below, comprise framework, the roof that it is characterized in that framework is provided with water inlet, the below of described water inlet is provided with drawer type filter residue device, described drawer type filter residue device is positioned at described framework front side, described drawer type filter residue device rear side is provided with vertical oil baffle, described oil baffle is divided into oil collecting zone and exhalant region with the appearance pool of framework, be positioned on the framework front panel of oil collecting zone oil collecting hole is set, described oil collecting hole is positioned at the below of described drawer type filter residue device, described exhalant region is provided with vertical drainpipe, described drainpipe lower end communicates with exhalant region, and the upper side of described drainpipe is provided with delivery port.
The most significant end of described oil baffle is higher than the most significant end of oil collecting hole, described oil baffle leave a segment distance bottom and between the described framework bottom, the least significant end of described oil collecting hole and the least significant end of described delivery port are on the same horizontal line.
Be provided with the deflector of inclination between described water inlet and the described drawer type filter residue device.
The lower end of described framework is provided with sewage draining exit.
Described framework bottom is provided with swash plate, leaves a segment distance between described oil baffle and the described swash plate, and described sewage draining exit is positioned at described swash plate low side one side.
Drawer type filter residue device comprises drawer panel and filter residue frame, described drawer panel and described filter residue frame are fixed, described drawer panel is provided with handle, and described filter residue frame comprises the skim strainer of being made by resistant material, and described skim strainer mesh diameter is 0.4～0.6cm.
Described drawer type filter residue device comprises the track that is arranged in the framework, and described filter residue frame is provided with guide rail, and described track and described guide rail cooperatively interact.
The upper side of described drainpipe is provided with outlet pipe, and described outlet pipe is communicated with described delivery port, and described outlet pipe stretches out the rear board of framework.
Described skim strainer is made by stainless steel material.
Compared with prior art, the invention has the advantages that the simple in structure of filter, production cost is lower, the deoiling effect of decontamination simultaneously ideal, and the daily cleaning work after coming into operation is very easy.
Drawer type filter residue device is used for interception and filters bigger bulk or the particulate material of diameter, as castoff of food and drink etc.The material barrier that oil baffle is lower than water with the oil slick isodensity is discharged by oil collecting hole at oil collecting zone, and waste water is after treatment discharged by delivery port.
The most significant end of oil baffle is higher than the most significant end of oil collecting hole, oil baffle leave a segment distance bottom and between the framework bottom, prevent that materials of low density such as oil slick from entering into exhalant region.The least significant end of oil collecting hole and the least significant end of delivery port are on the same horizontal line, can prevent that oil slick from discharging from delivery port.
The effect of deflector mainly is that sewage and solid content matter are guided in the drawer type filter residue device, and has the effect of disperseing current, reducing water impact.
Sewage draining exit can in time be removed away the material of precipitation in framework.
Swash plate is pooled to sewage draining exit one side, easy cleaning with the sediment of framework bottom.
Drawer type filter residue device can be extracted the filter residue frame out in framework, the foreign material in the easy cleaning filter residue frame, skim strainer are used for interception and filter diameter greater than the particulate material of 0.4cm.
Description of drawings
Fig. 1 is schematic perspective view of the present invention;
Fig. 2 is side view of the present invention;
Fig. 3 is drawer type filter residue structure drawing of device of the present invention.
The specific embodiment
Describe in further detail below in conjunction with the present invention of accompanying drawing embodiment.
A kind of filtering oily sewage device that is installed on the tank below, comprise framework 1, the roof of framework 1 is provided with water inlet 2, the below of water inlet 2 is provided with drawer type filter residue device 3, drawer type filter residue device 3 is positioned at framework 1 front side, drawer type filter residue device 3 rear sides are provided with vertical oil baffle 4, oil baffle 4 is divided into oil collecting zone 5 and exhalant region 6 with the appearance pool of framework, be positioned on framework 1 front panel of oil collecting zone 5 oil collecting hole 7 is set, oil collecting hole 7 is positioned at the below of drawer type filter residue device 3, exhalant region 6 is provided with vertical drainpipe 8, and drainpipe 8 lower ends communicate with exhalant region 6, and the upper side of drainpipe 8 is provided with delivery port 9.
The most significant end of oil baffle 4 is higher than the most significant end of oil collecting hole 7, oil baffle 4 leave a segment distance bottom and between framework 1 bottom, the least significant end of the least significant end of oil collecting hole 7 and delivery port 9 is on the same horizontal line.
Be provided with the deflector 10 of inclination between water inlet 2 and the drawer type filter residue device 3.
The lower end of framework 1 is provided with sewage draining exit 11.
Framework 1 bottom is provided with swash plate 12, leaves a segment distance between oil baffle 4 and the swash plate 12, and sewage draining exit 11 is positioned at swash plate 12 low sides one side.
Drawer type filter residue device 3 comprises drawer panel 31 and filter residue frame 32, and drawer panel 31 is fixing with filter residue frame 32, and drawer panel 31 is provided with handle 33, and filter residue frame 32 comprises the skim strainer of being made by resistant material, and the skim strainer mesh diameter is 0.4～0.6cm.
Drawer type filter residue device 3 comprises the track that is arranged in the framework 1, and filter residue frame 32 is provided with guide rail, and track and guide rail cooperatively interact.The upper end of drainpipe 8 is provided with outlet pipe 13, and outlet pipe 13 stretches out the rear board 14 of framework 1.
Skim strainer is made by stainless steel material.
Claims (1)
1. filtering oily sewage device that is installed on tank below, comprise framework, the roof that it is characterized in that framework is provided with water inlet, the below of described water inlet is provided with drawer type filter residue device, described drawer type filter residue device is positioned at described framework front side, described drawer type filter residue device rear side is provided with vertical oil baffle, described oil baffle is divided into oil collecting zone and exhalant region with the appearance pool of framework, be positioned on the framework front panel of oil collecting zone oil collecting hole is set, described oil collecting hole is positioned at the below of described drawer type filter residue device, described exhalant region is provided with vertical drainpipe, described drainpipe lower end communicates with exhalant region, and the upper side of described drainpipe is provided with delivery port; The most significant end of described oil baffle is higher than the most significant end of oil collecting hole, described oil baffle leave a segment distance bottom and between the described framework bottom, the least significant end of described oil collecting hole and the least significant end of described delivery port are on the same horizontal line;
Be provided with the deflector of inclination between described water inlet and the described drawer type filter residue device;
Described framework bottom is provided with swash plate, leaves a segment distance between described oil baffle and the described swash plate, and described sewage draining exit is positioned at described swash plate low side one side;
The lower end of described framework is provided with sewage draining exit;
Drawer type filter residue device comprises drawer panel and filter residue frame, described drawer panel and described filter residue frame are fixed, described drawer panel is provided with handle, and described filter residue frame comprises the skim strainer of being made by resistant material, and described skim strainer mesh diameter is 0.4～0.6cm;
Described drawer type filter residue device comprises the track that is arranged in the framework, and described filter residue frame is provided with guide rail, and described track and described guide rail cooperatively interact;
The upper side of described drainpipe is provided with outlet pipe, and described outlet pipe is communicated with described delivery port, and described outlet pipe stretches out the rear board of framework;
Described skim strainer is made by stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110051150 CN102151431B (en) | 2011-03-03 | 2011-03-03 | Oily sewage filtering device arranged below trough |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110051150 CN102151431B (en) | 2011-03-03 | 2011-03-03 | Oily sewage filtering device arranged below trough |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102151431A CN102151431A (en) | 2011-08-17 |
| CN102151431B true CN102151431B (en) | 2013-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110051150 Expired - Fee Related CN102151431B (en) | 2011-03-03 | 2011-03-03 | Oily sewage filtering device arranged below trough |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102151431B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103446785B (en) * | 2013-05-03 | 2016-01-13 | 山东瑞帆果蔬机械科技有限公司 | Ready-packaged earial drainage cyclic water tank impurity removing device |
| CN103272420B (en) * | 2013-06-07 | 2015-09-30 | 苏州市金翔钛设备有限公司 | Filtration |
| CN103967084B (en) * | 2014-05-27 | 2015-09-02 | 陆全东 | Garbage equipment for separating liquid from solid |
| CN104841165A (en) * | 2015-04-14 | 2015-08-19 | 洛阳信成精密机械有限公司 | Oil-water separating device |
| CN107376425A (en) * | 2017-08-22 | 2017-11-24 | 浙江美纳环保科技有限公司 | A kind of floating oil collecting seperator |
| CN108585115A (en) * | 2018-06-13 | 2018-09-28 | 宁波市建通环保科技有限公司 | Lower ability of swimming oil water separator |
| CN112569639A (en) * | 2019-09-28 | 2021-03-30 | 成都市赛沃德意环保科技有限公司 | Oil-water separator convenient for replacing oil receiving box |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2189605Y (en) * | 1994-04-22 | 1995-02-15 | 重庆建筑大学 | Residue-oil removing device |
| CN2503060Y (en) * | 2001-08-17 | 2002-07-31 | 李广全 | Treatment device for separating oil from water |
| CN201062372Y (en) * | 2007-06-19 | 2008-05-21 | 周如和 | Drainage impurity-filtering box for sink |
| CN201250424Y (en) * | 2008-03-10 | 2009-06-03 | 李雍 | Liquid self-flow power-free oil-water separator |
| CN101948155A (en) * | 2010-09-09 | 2011-01-19 | 江苏南极机械有限责任公司 | Pretreatment device for oily water in ship kitchen grey water |
-
2011
- 2011-03-03 CN CN 201110051150 patent/CN102151431B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2189605Y (en) * | 1994-04-22 | 1995-02-15 | 重庆建筑大学 | Residue-oil removing device |
| CN2503060Y (en) * | 2001-08-17 | 2002-07-31 | 李广全 | Treatment device for separating oil from water |
| CN201062372Y (en) * | 2007-06-19 | 2008-05-21 | 周如和 | Drainage impurity-filtering box for sink |
| CN201250424Y (en) * | 2008-03-10 | 2009-06-03 | 李雍 | Liquid self-flow power-free oil-water separator |
| CN101948155A (en) * | 2010-09-09 | 2011-01-19 | 江苏南极机械有限责任公司 | Pretreatment device for oily water in ship kitchen grey water |
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| Publication number | Publication date |
|---|---|
| CN102151431A (en) | 2011-08-17 |
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Granted publication date: 20131009 Termination date: 20180303 |