CN107114301B - Water-sewage separation device and water-sewage separation filter device - Google Patents
Water-sewage separation device and water-sewage separation filter device Download PDFInfo
- Publication number
- CN107114301B CN107114301B CN201710314071.2A CN201710314071A CN107114301B CN 107114301 B CN107114301 B CN 107114301B CN 201710314071 A CN201710314071 A CN 201710314071A CN 107114301 B CN107114301 B CN 107114301B
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- Prior art keywords
- water
- outer barrel
- funnel structure
- grid plate
- inner barrel
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- 239000010865 sewage Substances 0.000 title claims abstract description 39
- 238000000926 separation method Methods 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 24
- 230000005484 gravity Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 5
- 238000011010 flushing procedure Methods 0.000 abstract description 4
- 230000003749 cleanliness Effects 0.000 abstract description 3
- 238000001556 precipitation Methods 0.000 abstract 1
- 241000251468 Actinopterygii Species 0.000 description 6
- 101150114468 TUB1 gene Proteins 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/045—Filters for aquaria
Abstract
A water-sewage separation device, comprising: the top of the outer barrel is provided with a water inlet pipe and a water outlet pipe, and the bottom of the outer barrel is provided with a sewage discharge pipe; the inner barrel is arranged in the outer barrel, the top of the inner barrel is closed, the bottom of the inner barrel is provided with a funnel structure with gradually reduced diameter, the opening of the funnel structure faces the sewage drain pipe, the side wall of the funnel structure is provided with a plurality of holes or slits, and the water inlet pipe penetrates through the top of the inner barrel and then is provided with a rotary diverter. The openings or the strip seams on the side wall of the funnel structure can reduce the impact force of water flow and enhance the precipitation effect of granular dirt; in the back flushing process, the floating filter materials in the gaps between the outer barrel and the inner barrel can circularly roll to rub each other, so that small attached particle dirt is removed and discharged through the drain pipe, and the cleanliness of the floating filter materials can be observed through the transparent outer barrel in the process, so that the back flushing device has great convenience.
Description
Technical Field
The invention relates to a water-sewage separation device.
Background
The external filter device of the existing ornamental fish tank filters and purifies water by the filter material arranged in the device, but along with long-time filtration, a lot of dirt is deposited on the filter material, so that the circulation of water flow is influenced, the filter pressure is increased, the filter effect is poor, the filter material is required to be cleaned, and time and labor are wasted; in addition, the current water-sewage separation device is not suitable for water-sewage separation of large water flow.
Disclosure of Invention
The invention aims to provide a water-sewage separation device which does not need frequent disassembly and washing and is easy to discharge sewage.
In order to achieve the above object, the present invention provides a water-sewage separation device comprising: the top of the outer barrel is provided with a water inlet pipe and a water outlet pipe, and the bottom of the outer barrel is provided with a sewage discharge pipe; the inner barrel is arranged in the outer barrel, the top of the inner barrel is closed, the bottom of the inner barrel is provided with a funnel structure with gradually reduced diameter, the opening of the funnel structure faces the sewage drain pipe, the side wall of the funnel structure is provided with a plurality of holes or slits, and the water inlet pipe penetrates through the top of the inner barrel and then is provided with a rotary diverter.
Preferably, a first grid plate is arranged around the opening of the funnel structure, and a granular buoyancy filter material is filled in a space above the first grid plate in the outer barrel, wherein the specific gravity of the buoyancy filter material is slightly lower than 1.
Preferably, the outer tub is at least partially transparent.
Preferably, the lower end seal and the side wall of the rotary shunt are provided with a plurality of openings or slits.
Preferably, the openings or slits in the side wall of the rotary diverter are offset in the same direction to the left or right.
According to another aspect of the present invention, there is provided a water-soil separation filter device comprising: the top of the outer barrel is provided with a water inlet pipe and a water outlet pipe, and the bottom of the outer barrel is provided with a sewage discharge pipe; the inner barrel is arranged in the outer barrel, the top of the inner barrel is closed, the bottom of the inner barrel is provided with a funnel structure with gradually reduced diameter, the opening of the funnel structure faces the sewage drain pipe, the side wall of the funnel structure is provided with a plurality of holes or slits, and the water inlet pipe penetrates through the top of the inner barrel and is provided with a rotary diverter; the multi-layer filtering material is arranged in the outer barrel and is positioned above the inner barrel.
Preferably, a first grid plate is arranged around the opening of the funnel structure, a second grid plate is arranged at the top of the inner barrel, and granular floating filter materials are filled between the first grid plate and the second grid plate, and the specific gravity of the floating filter materials is slightly lower than 1.
Preferably, at least the part of the outer barrel between the first grid plate and the second grid plate is transparent.
Preferably, the lower end seal and the side wall of the rotary shunt are provided with a plurality of openings or slits.
Preferably, the openings or slits in the side wall of the rotary diverter are offset in the same direction to the left or right.
The openings or the strip seams on the side wall of the funnel structure can further shunt and reduce the impact force of water flow, and the sedimentation effect of granular dirt is enhanced; in the back flushing process, the floating filter materials in the gaps between the outer barrel and the inner barrel can circularly roll to rub each other, so that small attached particle dirt is removed and discharged through the drain pipe, and the cleanliness of the floating filter materials can be observed through the transparent outer barrel in the process, so that the back flushing device has great convenience.
Drawings
FIG. 1 is a schematic view of a water-sewage separation device according to the present invention;
FIG. 2 is a schematic diagram of a water-sewage separation filter device according to the present invention;
fig. 3 is a schematic perspective view of a water-sewage separation filter device according to the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present invention.
Referring to fig. 1, the water-sewage separation device in this embodiment includes an outer tub 1, a water inlet pipe 2 and a water outlet pipe 3 respectively connected to the top of the outer tub 1 (respectively and individually controlled by control valves), a drain pipe 4 for discharging impurities is provided at the bottom of the outer tub 1, and the drain pipe 4 is individually controlled by the drain valves, and the periphery of the bottom of the case body is inclined toward the drain pipe 4 in the middle, so that the sewage is concentrated in the middle and is easily discharged.
The inside interior bucket 5 that is provided with of outer bucket 1, the appearance of interior bucket 5 is slightly less than outer bucket 1, the top is sealed, the funnel structure 6 that a diameter reduces gradually is installed to the bottom, the opening 7 of this funnel structure 6 is equipped with a plurality of trompils or slits on the blow off pipe 4 and the lateral wall, install rotatory shunt 8 after inlet tube 2 passes the top of interior bucket 5, rotatory shunt 8's upper end is connected with inlet tube 2's mouth of pipe, the lower extreme is sealed, a plurality of slits (or trompils) that are used for disturbing the rivers have been seted up on the lateral wall. Further, the openings or slits in the side wall of the rotary diverter are biased in the same direction to the left or right. Furthermore, the size of the openings or the slits on the side wall of the rotary diverter 8 is gradually reduced from top to bottom, so that uniform turbulence is generated in the effective area of the whole side wall, and the separation effect is better.
The first grid plate 9 is arranged around the opening 7 of the funnel structure 6, the granular floating filter material 11 is filled in the space above the first grid plate 9 in the outer barrel 1, the specific gravity of the floating filter material 11 is slightly lower than 1, and the whole outer barrel 1 is preferably transparent.
In normal operation, the drain pipe 4 is closed, water at the bottom of the fish tank enters the rotary diverter 8 through the water inlet pipe 2, the water flow loses impulse force and becomes gentle due to the diversion of a plurality of slits, the movement direction of the water flow is downward under the pressure action of the top of the inner barrel 5, most of particle dirt is deposited in a small range at the bottom middle part of the outer barrel 1 from the opening 7 of the funnel structure 6 under the action of self gravity, the water flow enters between the outer barrel 1 and the inner barrel 5 through the openings or slits on the side wall of the funnel structure 6 and/or the first grid plate 9, then the water flow slowly ascends along the gap between the outer barrel 1 and the inner barrel 5, in the process, the floating filter material 11 adsorbs and filters small particles remained in the water flow, and finally the water flow is sent into the fish tank through the water outlet pipe 3. The sewage deposited in the middle of the bottom of the outer barrel 1 can be discharged by opening the sewage discharge pipe 4, and the sewage can be discharged only by discharging little water because the sewage is concentrated in a small range, so that the purposes of easy sewage discharge, easy fish culture and low-carbon fish culture are achieved.
The invention also has a backflushing process, in which the backflow water flow is injected from the water outlet pipe 3 in the process of opening the sewage drain pipe 4 and closing the water inlet pipe 2, the floating filter materials 11 in the gap between the outer barrel 1 and the inner barrel 5 can circularly roll to rub each other, so that the attached small particle dirt is removed and discharged through the sewage drain pipe 4, and the process can observe the cleanliness of the floating filter materials 11 through the transparent outer barrel 1, thereby having great convenience.
On the basis of the water-sewage separation device in various forms, the invention further provides a water-sewage separation filter device.
Referring to fig. 2 and 3, an external water-sewage separation filter for an ornamental fish tank comprises an outer barrel 1, a water inlet pipe 2 and a water outlet pipe 3 which are respectively communicated with the top of the outer barrel 1 (respectively and independently controlled by control valves), wherein a drain pipe 4 for discharging impurities is arranged at the bottom of the outer barrel 1, the drain pipe 4 is independently controlled by the drain valves, and the periphery of the bottom of a box body 1 is inclined towards the drain pipe 4 in the middle, so that the sewage is concentrated in the middle and is easy to discharge.
The inside below of outer bucket 1 is provided with interior bucket 5, and the appearance of interior bucket 5 is slightly less than outer bucket 1, and the top is sealed, the funnel structure 6 that a diameter reduces gradually is installed to the bottom, and the opening 7 of this funnel structure 6 is equipped with a plurality of trompils or slits on the lateral wall towards blow off pipe 4, installs rotatory shunt 8 after inlet tube 2 passes the top of interior bucket 5, and rotatory shunt 8's upper end is connected with inlet tube 2's mouth of pipe, lower extreme is sealed, has seted up a plurality of slits (or trompils) that are used for disturbing rivers on the lateral wall. Further, the openings or slits in the side wall of the rotary diverter are biased in the same direction to the left or right. Furthermore, the size of the openings or the slits on the side wall of the rotary diverter 8 is gradually reduced from top to bottom, so that uniform turbulence is generated in the effective area of the whole side wall, and the separation effect is better.
The funnel structure 6 is provided with first grid plate 9 around opening 7, and the top of interior bucket 5 is provided with second grid plate 10, and second grid plate 10 top is provided with filter material 12, is filled with granular buoyancy filter material 11 between first grid plate 9, the second grid plate 10, and buoyancy filter material 11's proportion is slightly less than 1, and outer bucket 1 is located at least between first grid plate 9, the second grid plate 10 and has the part to be transparent.
The above embodiments are provided for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the present invention and to implement the same, and are not intended to limit the scope of the present invention, but all equivalent changes or modifications according to the spirit of the present invention should be included in the scope of the present invention.
Claims (6)
1. A water-sewage separation device, characterized in that: it comprises the following steps:
the water inlet pipe (2) and the water outlet pipe (3) are arranged at the top of the outer barrel (1), and a drain pipe (4) is arranged at the bottom of the outer barrel (1);
the utility model provides a set up in inside interior bucket (5) of outer bucket (1), the top of interior bucket (5) seal, the bottom install a diameter taper funnel structure (6), opening (7) of this funnel structure (6) are equipped with a plurality of trompils or strip seams towards blow off pipe (4) and lateral wall, inlet tube (2) pass behind the top of interior bucket (5) install rotatory shunt (8), the lower extreme seal of rotatory shunt (8), be equipped with a plurality of trompils or strip seams on the lateral wall, opening (7) of funnel structure (6) around be provided with first grid plate (9), the inside first grid plate (9) of outer bucket (1) upper space intussuseption be filled with granular buoyancy filter medium (11), the proportion of buoyancy filter medium (11) is slightly less than 1.
2. The water-sewage separation device according to claim 1, wherein: the outer barrel (1) is at least partially transparent.
3. The water-sewage separation device according to claim 1, wherein: the openings or slits on the side wall of the rotary diverter (8) are deflected in the same direction to the left or right.
4. The utility model provides a water dirt separation filter equipment which characterized in that: it comprises the following steps:
the water inlet pipe (2) and the water outlet pipe (3) are arranged at the top of the outer barrel (1), and a drain pipe (4) is arranged at the bottom of the outer barrel (1);
the device comprises an inner barrel (5) arranged in an outer barrel (1), wherein the top of the inner barrel (5) is closed, the bottom of the inner barrel is provided with a funnel structure (6) with gradually reduced diameter, an opening (7) of the funnel structure (6) faces a sewage discharge pipe (4) and a plurality of holes or slits are formed in the side wall of the funnel structure, a water inlet pipe (2) penetrates through the top of the inner barrel (5) and then is provided with a rotary flow divider (8), the lower end of the rotary flow divider (8) is sealed, the side wall of the rotary flow divider is provided with a plurality of holes or slits, a first grid plate (9) is arranged around the opening (7) of the funnel structure (6), the top of the inner barrel (5) is provided with a second grid plate (10), granular floating filter materials (11) are filled between the first grid plate (9) and the second grid plate (10), and the specific gravity of the floating filter materials (11) is slightly lower than 1;
and the multi-layer filter material (12) is arranged in the outer barrel (1), and the multi-layer filter material (12) is positioned above the inner barrel (5).
5. The water-sewage separation filter device according to claim 4, wherein: the outer barrel (1) is at least positioned between the first grid plate (9) and the second grid plate (10) and is transparent.
6. The water-sewage separation filter device according to claim 4, wherein: the openings or slits on the side wall of the rotary diverter (8) are deflected in the same direction to the left or right.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314071.2A CN107114301B (en) | 2017-05-05 | 2017-05-05 | Water-sewage separation device and water-sewage separation filter device |
| PCT/CN2017/120399 WO2018201747A1 (en) | 2017-05-05 | 2017-12-30 | Water-pollutant separation apparatus, water-pollutant separation and filtering apparatus, industrial aquaculture water-pollutant separation and filtering apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314071.2A CN107114301B (en) | 2017-05-05 | 2017-05-05 | Water-sewage separation device and water-sewage separation filter device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107114301A CN107114301A (en) | 2017-09-01 |
| CN107114301B true CN107114301B (en) | 2024-04-12 |
Family
ID=59727553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710314071.2A Active CN107114301B (en) | 2017-05-05 | 2017-05-05 | Water-sewage separation device and water-sewage separation filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107114301B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018201747A1 (en) * | 2017-05-05 | 2018-11-08 | 常君斌 | Water-pollutant separation apparatus, water-pollutant separation and filtering apparatus, industrial aquaculture water-pollutant separation and filtering apparatus |
| CN110478953A (en) * | 2017-09-05 | 2019-11-22 | 福州鑫恒智海鲜池设备有限公司 | A kind of fishpond rotating filter recoil bucket |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003088741A1 (en) * | 2002-04-04 | 2003-10-30 | Yingtsui Jewellery & Goldsmith Co., Ltd. | An automatically cleaned filter with cotton core |
| CN102630630A (en) * | 2011-12-27 | 2012-08-15 | 张家港市君之旺水族科技有限公司 | Water and dirt separating device |
| CN103503819A (en) * | 2012-06-30 | 2014-01-15 | 张家港市君之旺水族科技有限公司 | Water-sewage separation device |
| CN206686946U (en) * | 2017-05-05 | 2017-12-01 | 常君斌 | Water-sewage separating device and water dirt separating and filtering device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7001506B2 (en) * | 2002-12-16 | 2006-02-21 | Anderson Ronald L | Self-cleaning circulatin system and method |
| US8066873B2 (en) * | 2010-03-26 | 2011-11-29 | Kaw Eros G | Floating bioreactor system |
-
2017
- 2017-05-05 CN CN201710314071.2A patent/CN107114301B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003088741A1 (en) * | 2002-04-04 | 2003-10-30 | Yingtsui Jewellery & Goldsmith Co., Ltd. | An automatically cleaned filter with cotton core |
| CN102630630A (en) * | 2011-12-27 | 2012-08-15 | 张家港市君之旺水族科技有限公司 | Water and dirt separating device |
| CN102640724A (en) * | 2011-12-27 | 2012-08-22 | 常君斌 | Water and pollutant separation device |
| CN103503819A (en) * | 2012-06-30 | 2014-01-15 | 张家港市君之旺水族科技有限公司 | Water-sewage separation device |
| CN206686946U (en) * | 2017-05-05 | 2017-12-01 | 常君斌 | Water-sewage separating device and water dirt separating and filtering device |
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| Publication number | Publication date |
|---|---|
| CN107114301A (en) | 2017-09-01 |
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