CN203021354U - Three-phase separator - Google Patents
Three-phase separator Download PDFInfo
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- CN203021354U CN203021354U CN2012207066383U CN201220706638U CN203021354U CN 203021354 U CN203021354 U CN 203021354U CN 2012207066383 U CN2012207066383 U CN 2012207066383U CN 201220706638 U CN201220706638 U CN 201220706638U CN 203021354 U CN203021354 U CN 203021354U
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Abstract
The utility model discloses a three-phase separator. The three-phase separator is arranged at the upper end in a UASB (Upflow Anaerobic Sludge Blanket) and comprises a bottomless box body, wherein two vertical partition plates are arranged in the middle of the box body and divide the box body into a left separation chamber, a right separation chamber and a gas collecting chamber which is positioned between the left separation chamber and the right separation chamber, a plurality of gas collecting hoods with inverted V-shaped cross sections are fixed between the vertical partition plates and the side wall of the box body, air inlets are formed in the vertical partition plates and right below the gas collecting hoods, and an exhaust pipe is arranged on the upper end of the gas collecting chamber. Therefore, the three-phase separator has the beneficial effects of effectively preventing activated sludge from entering the gas collecting chamber to cause blockage, smoothly exhausting gas and having high sewage treatment efficiency.
Description
Technical field
The utility model relates to a kind of sewage disposal device, relates in particular to a kind of triphase separator.
Background technology
Triphase separator is equipment commonly used in Sewage treatment systems, usually is arranged in the up-flow anaerobic sludge blanket reaction tank.three phase separation refers to the liquid (water) in sewage, separate between gas (biogas) and fixing (active sludge) these three kinds of materials, can produce a large amount of gases (being mainly biogas) after anaerobic reaction, bubble and active sludge rise together and encounter the interior gas skirt of triphase separator, bubble breaks, active sludge sinks to bottom reaction tank, and gas is assembled in gas skirt and pass through upwards discharging in the pore at gas skirt top, and the water shoot of clear water from triphase separator of anaerobic reation pool upper end is discharged to outside anaerobic reation pool, so just realized three phase separation, yet in present triphase separator, vapor pipe is set directly at the upside of gas skirt, have like this scum silica frost and can enter vapor pipe along with gas, thereby accumulating over a long period to stop up vapor pipe causes triphase separator to lose efficacy.
Chinese patent Granted publication number: CN201932955U, August 17 2011 Granted publication day, a kind of Novel three-phase separator is disclosed, by the supervisor that gives vent to anger, go out gas branch pipe, the distribution piping of giving vent to anger, channel-section steel and baffle plate consist of, baffle plate consists of the V-shaped V-arrangement baffle plate in cross section in twos, some V-arrangement baffle plates opening down channel-section steel top of being placed on respectively consist of separation mechanism, and two groups of separation mechanisms are setting up and down in the settling chamber respectively.This kind structure sewage treating efficiency is high, good separating effect, and capital construction is taken up an area few, and investment is low with operation cost.Its weak point is that the upper end of V-arrangement baffle plate directly connects vapor pipe, and this design makes scum silica frost also can cause vapor pipe to stop up along with gas enters in vapor pipe, causes exhaust not smooth, thereby causes triphase separator to lose efficacy, and needs cleaning could continue to use.
The utility model content
The utility model has the scum silica frost generation in order to overcome triphase separator of the prior art in the anaerobic reaction process, and can enter vapor pipe and the deficiency that causes vapor pipe to stop up along with gas floating, provide a kind of and can prevent effectively that scum silica frost from entering collection chamber and resulting in blockage, exhaust is smooth and easy, the triphase separator that sewage treating efficiency is high.
To achieve these goals, the utility model adopts following technical scheme:
A kind of triphase separator, be arranged on the upper end in anaerobic reation pool, comprise one without the casing of bottom surface, the centre of described casing is provided with two vertical clapboards, vertical clapboard is divided into left separate chamber, right separate chamber and the collection chamber between left separate chamber and right separate chamber to casing, be fixed with the gas skirt that some row's cross sections are inverted-V-shaped between described vertical clapboard and wall box, be positioned on described vertical clapboard gas skirt under be provided with inlet mouth, the upper end of described collection chamber is provided with vapor pipe.Biogas bubble in anaerobic reation pool is encountered the inwall of gas skirt in the process that rises, bubble breaks, active sludge drops to the bottom of anaerobic reation pool, biogas accumulates in the upper end of gas skirt inside, accumulation along with biogas, can enter collection chamber from the inlet mouth of vertical clapboard at last, realize separating of gas and solid, the clear water of the left separate chamber of triphase separator and upper end, right separate chamber is discharged to the external world by water pipe, because biogas is to enter collection chamber by inlet mouth to collect, therefore can not cause inlet mouth to stop up.
As preferably, the below of described vertical clapboard inlet mouth is provided with the scum board of inclination, and the lower end of described scum board is fixed on the below of the enterprising gas port of vertical clapboard, and the upper end of described scum board is stretched in gas skirt.When biogas enters in collection chamber from gas skirt, have the part scum silica frost along with biogas enters gas skirt together, therefore the scum board of inclination is set, and biogas enters inlet mouth from the upside of scum board, and scum silica frost is subject to stopping of scum board and can't enter collection chamber from inlet mouth.
As preferably, be provided with transverse wall in described collection chamber, the side of described transverse wall in the upper end of collection chamber isolates a ponding chamber, the lower end in described ponding chamber is connected with rising pipe, the side in described ponding chamber is provided with several water-ins, is connected with water channel between the sidewall of each water inlet and casing, and the both sides of described water channel are provided with into the water breach, described water inlet breach is provided with adjustable plate, and the lower end of described rising pipe is provided with water outlet.Float on clear water after process the anaerobic reation pool upper end part on the left side from the chamber, the top of right separate chamber, clear water can enter water channel from the water inlet breach of water channel, then flow in the ponding chamber near the water-in in ponding chamber by water channel, flow at last the outside of anaerobic reation pool by rising pipe, realize liquid separation, adjustable plate can be regulated flooding quantity.
As preferably, the parallel distribution of described gas skirt is provided with the gap between two adjacent gas skirts with row, and adjacent two arrange in a row gas hood is interspersed.Gas skirt is interspersed, thereby guarantees that all bubbles all can be subject to stopping of corresponding gas skirt in floating-upward process, thereby bubble breaks, and realizes that solid and gas separates, and gas collecting efficiency is high.
As preferably, each upside of arranging in a row gas hood is provided with fixing connection strengthening rib vertical with gas skirt.Gas skirt quantity is more, all to be connected with wall box by vertical baffle, strength of joint is very limited, therefore some connection strengthening ribs are set links together the neat cover of whole row's collection, increase bulk strength, and every gas skirt all adopts gas skirt to connect wooden partition when being connected with outer panel and vertical clapboard mode is welded, whole intensity and work-ing life of improving triphase separator.
As preferably, the upper end in described ponding chamber is provided with the foul smell pipe.Triphase separator is placed in sewage for a long time, and various foul smell can accumulate in the upper end of triphase separator, therefore needs at set intervals to open foul smell tube drainage foul smell.
As preferably, the upside of described casing is provided with case lid, and the outside, bottom of described casing is provided with hook blocks.Case lid covers the upper end at triphase separator; thereby prevent the foul smell effusion; simultaneously also triphase separator is played a provide protection; prevent that extraneous pollutent from entering in triphase separator; hook blocks is used for installing casing; this kind triphase separator can select several to be used in combination according to the size of anaerobic reation pool, and the scope of application is wider, and is easier for installation.
Therefore, the utlity model has and can prevent effectively that active sludge from entering collection chamber and resulting in blockage, exhaust is smooth and easy, the beneficial effect that sewage treating efficiency is high.
Description of drawings
Fig. 1 is a kind of schematic diagram of the present utility model.
Fig. 2 is the utility model A-A sectional view.
Fig. 3 is B-B sectional view of the present utility model.
In figure: casing 1 right separate chamber, vertical clapboard 2 left separate chamber 34 collection chamber 5 gas skirt 6 inlet mouth 7 vapor pipe 8 scum board 9 water-in 10 transverse wall 11 ponding chamber 12 rising pipe 13 water channel 14 water outlet 15 connection strengthening rib 16 foul smell pipe 17 case lid 18 hook blocks 19 water inlet breach 20 adjustable plates 21
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
a kind of triphase separator as shown in Figure 1, be arranged on the upper end in anaerobic reation pool, comprise one without the casing 1 of bottom surface, the upside of casing 1 is provided with case lid 18, the outside, bottom of casing 1 is provided with hook blocks 19, the centre of casing 1 is provided with two vertical clapboards 2, vertical clapboard is divided into left separate chamber 3 to casing, right separate chamber 4 and the collection chamber 5 between left separate chamber and right separate chamber, as shown in Figure 2, be fixed with the gas skirt 6 that some row's cross sections are inverted-V-shaped between vertical clapboard 2 and wall box, the parallel distribution of gas skirt 6, be provided with the gap between two adjacent gas skirts 6 with row, adjacent two arrange in a row gas hood 6 is interspersed, each upside of arranging in a row gas hood 6 is provided with fixing connection strengthening rib 16 vertical with gas skirt, be positioned on vertical clapboard gas skirt under be provided with inlet mouth 7, the upper end of collection chamber is provided with vapor pipe 8, the below of the inlet mouth 7 on vertical clapboard 2 is provided with the scum board 9 of inclination, the lower end of scum board 9 is fixed on the below of the enterprising gas port 7 of vertical clapboard 2, and the upper end of scum board 9 is stretched in gas skirt 6, as shown in Figure 3, be provided with transverse wall 11 in collection chamber 5, the side of transverse wall 11 in the upper end of collection chamber isolates a ponding chamber 12, the lower end in ponding chamber 12 is connected with rising pipe 13, and the side in ponding chamber is provided with several water-ins 10, is connected with water channel 14 between the sidewall of each water-in 10 place and casing (1), the both sides of water channel are provided with into water breach 20, the water inlet breach is provided with adjustable plate 21, and the lower end of rising pipe 13 is provided with water outlet 15, and the upper end in ponding chamber 12 is provided with foul smell pipe 17.
by reference to the accompanying drawings, using method of the present utility model is as follows: according to the size of anaerobic reation pool, select the triphase separator of suitable quantity, be connected with the anaerobic reation pool bolt by the hook blocks outside the bottom of casing, sewage in anaerobic reation pool advanced the bubble of being combined with active sludge that produces after anaerobic reaction and rose, enter left separate chamber and the right separate chamber of phase reactor from the opening part of triphase separator bottom, bubble breaks after encountering the inwall of gas skirt, can sink to the anaerobic reation pool bottom with the active sludge of bubble incorporation, gas (being mainly biogas) is collected in the gas skirt inner top, downward accumulation along with gas, when gas runs up to the inlet mouth place downwards, gas enters collection chamber from inlet mouth, the scum silica frost that floats on the surface is stopped by the scum board in the inlet mouth outside and can't enter in collection chamber, thereby avoid inlet mouth to stop up, collection and confinement of gases is in collection chamber, active sludge drops to bottom anaerobic reation pool, clear water after process the anaerobic reation pool upper end can flow to water-in by water channel from the water inlet breach, then flow in the ponding chamber, flow at last the outside of anaerobic reation pool by rising pipe, realize three phase separation.Therefore, the utlity model has and can prevent effectively that active sludge from entering collection chamber and resulting in blockage, exhaust is smooth and easy, the beneficial effect that sewage treating efficiency is high.
Claims (7)
1. triphase separator, be arranged on the upper end of anaerobic reation pool, it is characterized in that, comprise a casing without the bottom surface (1), the centre of described casing (1) is provided with two vertical clapboards (2), vertical clapboard is divided into left separate chamber (3) to casing, right separate chamber (4) and the collection chamber (5) between left separate chamber and right separate chamber, be fixed with the gas skirt (6) that some row's cross sections are inverted-V-shaped between described vertical clapboard (2) and wall box, be positioned on described vertical clapboard gas skirt under be provided with inlet mouth (7), the upper end of described collection chamber is provided with vapor pipe (8).
2. triphase separator according to claim 1, it is characterized in that, the below of the inlet mouth (7) on described vertical clapboard (2) is provided with the scum board (9) of inclination, the lower end of described scum board (9) is fixed on the below of the enterprising gas port of vertical clapboard (2) (7), and the upper end of described scum board (9) is stretched in gas skirt (6).
3. triphase separator according to claim 1 and 2, it is characterized in that, be provided with transverse wall (11) in described collection chamber (5), the side of described transverse wall (11) in the upper end of collection chamber isolates a ponding chamber (12), the lower end in described ponding chamber (12) is connected with rising pipe (13), the side in described ponding chamber is provided with several water-ins (10), each water-in (10) locate and the sidewall of casing (1) between be connected with water channel (14), the both sides of described water channel are provided with into water breach (20), described water inlet breach is provided with adjustable plate (21), the lower end of described rising pipe (13) is provided with water outlet (15).
4. triphase separator according to claim 1, is characterized in that, the parallel distribution of described gas skirt (6) is provided with the gap between two the adjacent gas skirts (6) with row, and adjacent two arrange in a row gas hood (6) is interspersed.
5. according to claim 1 or 4 described triphase separators, is characterized in that, each upside of arranging in a row gas hood (6) is provided with fixing connection strengthening rib (16) vertical with gas skirt.
6. triphase separator according to claim 3, is characterized in that, the upper end in described ponding chamber (12) is provided with foul smell pipe (17).
7. triphase separator according to claim 1, is characterized in that, the upside of described casing (1) is provided with case lid (18), and the outside, bottom of described casing (1) is provided with hook blocks (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207066383U CN203021354U (en) | 2012-12-20 | 2012-12-20 | Three-phase separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207066383U CN203021354U (en) | 2012-12-20 | 2012-12-20 | Three-phase separator |
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| Publication Number | Publication Date |
|---|---|
| CN203021354U true CN203021354U (en) | 2013-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207066383U Expired - Fee Related CN203021354U (en) | 2012-12-20 | 2012-12-20 | Three-phase separator |
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| CN (1) | CN203021354U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056586A (en) * | 2015-09-01 | 2015-11-18 | 武汉兴天宇环境工程有限公司 | Wing plate type three phase separator and combined type three phase separating device |
| CN106800333A (en) * | 2016-12-26 | 2017-06-06 | 甘肃银光化学工业集团有限公司 | A kind of three-phase separating device for up-flow anaerobic reactor |
| CN107513396A (en) * | 2017-08-31 | 2017-12-26 | 榆林煤化工产业促进中心 | A kind of fine coal drying oven dried based on packed bed and drying device and technique based on the drying oven |
| CN110668521A (en) * | 2019-11-11 | 2020-01-10 | 广州市适然环境工程技术有限公司 | Three-phase separator |
-
2012
- 2012-12-20 CN CN2012207066383U patent/CN203021354U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056586A (en) * | 2015-09-01 | 2015-11-18 | 武汉兴天宇环境工程有限公司 | Wing plate type three phase separator and combined type three phase separating device |
| CN106800333A (en) * | 2016-12-26 | 2017-06-06 | 甘肃银光化学工业集团有限公司 | A kind of three-phase separating device for up-flow anaerobic reactor |
| CN107513396A (en) * | 2017-08-31 | 2017-12-26 | 榆林煤化工产业促进中心 | A kind of fine coal drying oven dried based on packed bed and drying device and technique based on the drying oven |
| CN107513396B (en) * | 2017-08-31 | 2024-05-07 | 榆林煤化工产业促进中心 | Pulverized coal drying furnace based on packed bed drying and drying device and process based on drying furnace |
| CN110668521A (en) * | 2019-11-11 | 2020-01-10 | 广州市适然环境工程技术有限公司 | Three-phase separator |
| CN110668521B (en) * | 2019-11-11 | 2024-02-13 | 广州市适然环境工程技术有限公司 | Three-phase separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20211220 |
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| CF01 | Termination of patent right due to non-payment of annual fee |