CN105174447A - Device for preventing accumulation of scale at outlet of anaerobic fermentation tank - Google Patents
Device for preventing accumulation of scale at outlet of anaerobic fermentation tank Download PDFInfo
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- CN105174447A CN105174447A CN201510635015.XA CN201510635015A CN105174447A CN 105174447 A CN105174447 A CN 105174447A CN 201510635015 A CN201510635015 A CN 201510635015A CN 105174447 A CN105174447 A CN 105174447A
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- fermentation tank
- anaerobic fermentation
- sordes
- going out
- frame
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Abstract
The invention provides a device for preventing accumulation of scale at an outlet of an anaerobic fermentation tank. The device comprises a fermentation tank discharge pipe, wherein a scale clearing mechanism is arranged at an outlet of a fermentation tank and comprises a rotary clearing frame matched with an inner cavity of the fermentation tank discharge pipe in size. The difficulty in maintenance treatment through an existing device when the outlet of the anaerobic fermentation tank is blocked due to frequent accumulation of scale is solved, the problem of scale accumulation difficult to find and treat is solved by means of the added device, scale accumulation is eliminated through daily operation, and continuity and stability of operation of the anaerobic fermentation tank are promoted.
Description
Technical field
The present invention relates to fermentor tank dirt body and assemble removal technical field, particularly a kind of device preventing anaerobic fermentation tank from going out the gathering of sordes body.
Background technology
Anaerobic fermentation tank, as the important process link of high concentration wastewater treatment, all achieves successful experience in multiple industry waste water, but be in operation make the nitrogen in waste water due to anaerobic effect, phosphoric is separately converted to NH3, NH
4+and PO4
3-deng the Ca in, these ions and waste water
2+, Mg
2+the solid matter magnesium ammonium phosphate that is insoluble in water can be produced under certain condition and compound calcium salt is attached to process system inside, line clogging can be caused, particularly for the high-concentration waste water that nitrogen and phosphorus content is high, this phenomenon is especially serious, scale velocity is fast, it is hard that dirt body becomes gradually, general medicament can not stop dirty body to generate, for the anaerobic fermentation tank that water flowing out structure is poroid, the phenomenon of water outlet blocking frequently occurs, constrain the normal of such fermentor tank to a great extent to run continuously, and generally such anaerobic fermentation tank water outlet all arranges submerged water seal sealing biogas, and ensure anoxybiotic state, therefore when normally running, not easily directly check the situation of fouling, once there is Partial Blocking, cause liquid level lifting, destroy inner normal fluidised form, anaerobic sludge is caused to run off and decrease in efficiency problem, and process this problem because of narrow space, the factor such as under water, dredging difficulty is larger.The measure generally can taked is emptying air chamber biogas after anaerobic fermentation tank is stopped transport, and in blowdown vessel below material to water outlet, utilize artificial chisel to remove after removing water outlet water seal, complex operation, the cycle is long, safety requirements is high.Extra-high voltage scouring machine can also be taked in operational process to dredge, but because being immersed in water, the flushing ability loss of high-pressure washer high pressure water is more, inefficiency, dredging effect can not directly be observed, there is not thorough phenomenon, above traditional dredging mode has larger impact to continuous and steady running, and running cost is high.
Summary of the invention
The present invention seeks to overcome maintenance difficult point when blocking is frequently assembled in the exit fouling of existing apparatus process anaerobic fermentation tank, by increasing device, the fouling rendezvous problem not easily finding and process is eliminated, eliminate fouling by regular job to assemble, promote the stability that anaerobic fermentation tank runs.
For achieving the above object, the technical solution used in the present invention is: a kind of device preventing anaerobic fermentation tank from going out the gathering of sordes body, comprises fermentor tank discharge nozzle, is provided with fouling cleaning mechanism in described fermentor tank outlet.
Described fouling cleaning mechanism comprises the rotation clean-up frame matched with fermentor tank discharge nozzle inner chamber size.
Described rotation clean-up frame comprises framework ring; Described framework ring is circumscribed fixes several triangular section dowels.
Described triangular section dowel is distributed on skeleton surrounding place side.
Described rotation clean-up frame is provided with Manual drive mechanism.
Described Manual drive mechanism is be arranged on handle clean-up frame being positioned at tank outlet outside water sealed tank.
Described rotation clean-up frame one end is provided with conical guide member.
Described water sealed tank top arranges handle snaps, and bottom arranges sewage draining exit, sewage outfalls setting gate valve.
Be provided with automatic driving mechanism in described water sealed tank, described automatic driving mechanism comprises the transmission shaft be rotationally connected by bearing and sewage draining exit, and described transmission shaft is provided with blade, and described transmission shaft is provided with reciprocating swing mechanism.
Described reciprocating swing mechanism comprises the toothed segment be arranged on transmission shaft and the rectangle frame be enclosed within toothed segment, tooth bar is provided with inside described rectangle frame, described water sealed tank is provided with the slide rail be slidably connected with rectangle frame, and described rectangle frame is connected by union lever with handle.
Described union lever one end is fixed on rectangle frame, and the other end is sleeved on handle.
Described rectangle frame side profile is T-type structure, and described T-type structure is positioned at the T-slot of slide rail.
Prevent anaerobic fermentation tank from going out a method for sordes body gathering, comprise the following steps:
Sewage draining exit timing discharges water, water-band rotor blade rotates, blade drives drive axis, transmission shaft drives toothed segment to rotate, toothed segment drives rectangle frame to reciprocatingly slide on slide rail, rectangle frame drive union lever move back and forth, union lever band fixed handle reciprocally swinging, handle drives rotate clean-up frame in discharge nozzle reciprocating rotation by clean for discharge nozzle inner wall cleaning.
Described triangular section dowel adopts abrasive rubber material to make, and the raw material comprised and weight part thereof consist of: chlorinated polyethylene rubber: 120 ~ 150 parts, solidifying agent: 12 ~ 15 parts, antioxidant 1010: 3 ~ 5 parts, zeolite powder 15 ~ 30 parts, conditioning agent 3 ~ 5 parts.
Raw material and the weight part thereof of described solidifying agent consist of: boron trifluoride 30 ~ 35 parts, α-methacrylic acid 40 ~ 50 parts.
Chlorinated polyethylene rubber adopts modified chlorinated polyethylene rubber, this modified chlorinated polyethylene rubber is the combined modified chlorinated polyethylene rubber of fibrous magnesium silicate, zeolite powder, carbon nanofiber and high-crosslinking-degree vinylformic acid-polysiloxane compound resin, based on the total weight of this modified chlorinated polyethylene rubber, comprise fibrous magnesium silicate 4-6wt.%, Graphite Powder 99 8-10wt.%, carbon nanofiber 3-5wt.% and high-crosslinking-degree vinylformic acid-polysiloxane compound resin 3-5wt.%.
Described conditioning agent adopts rubber powder.
Described transmission shaft is provided with righting guiding mechanism, and described righting guiding mechanism comprises the bearing be sleeved on transmission shaft, and described bearing is connected by fixed link bar with water sealed tank.
A kind of device preventing anaerobic fermentation tank from going out the gathering of sordes body of the present invention, can be arranged in anaerobic fermentation tank outlet, under fluid-tight state, regularly drive the handle spilling the water surface to swing 30 ° by artificial or machinery, the protruding corner angle of triangle section dowel are utilized to strike off the foulant that the inner-wall surface of 360 °, outlet inner side adheres to, and by framework ring gap, after the dirty body dropped enters water seal, discharge system by bottom blow-down mouth under the effect of water outlet current.Utilize buckle in place to fix when this device of inoperation, avoid being gone out by water outlet or being shifted; Guide rod plays and quickly and accurately device can be imported effect in anaerobic fermentation tank outlet pipe under water when installing this device.By the setting of this device; what can solve anaerobic fermentation tank outlet foulant gathers blockage problem; especially for the outstanding problem that the anaerobic fermentation tank outlet struvite of high ammonia-nitrogen wastewater gathers; can timely under small space and water seal liquid level; the situation of shutting down does not complete daily cleaning and avoids gathering and blocking; also regularly this device can be taken out the situation of observation encrustation and the dirty body on thorough clearing device; ensure the continuous operation of fermentation system; reduce the difficulty and cost of shutting down cleaning, reduce maintenance risk.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, specific embodiments of the invention are described in detail:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the vertical profile structural representation of discharge nozzle of the present invention;
Fig. 3 is the structural representation of the embodiment of the present invention 2 and 3;
Fig. 4 is the embodiment of the present invention 2 and 3 water sealed tank plan structure schematic diagram;
Number in the figure illustrates: 1. framework ring, 2. triangular section dowel, 3. handle, 4. conical guide member, 5. handle snaps, 6. fermentor tank discharge nozzle, 7. water sealed tank, 8. sewage draining exit, 9. fermentor tank, 10. union lever, 11. rectangle frames, 12. slide rails, 13. transmission shafts, 14. blades, 15. toothed segment.
Embodiment
Embodiment 1: as shown in Figure 1, 2, a kind of device preventing anaerobic fermentation tank from going out the gathering of sordes body, comprises fermentor tank discharge nozzle, is provided with fouling cleaning mechanism in described fermentor tank outlet.
Described fouling cleaning mechanism comprises the rotation clean-up frame matched with fermentor tank discharge nozzle inner chamber size.
Described rotation clean-up frame comprises framework ring; Described framework ring is circumscribed fixes several triangular section dowels.
Described triangular section dowel is distributed on skeleton surrounding place side.
Described rotation clean-up frame is provided with Manual drive mechanism.
Described Manual drive mechanism is be arranged on handle clean-up frame being positioned at tank outlet outside water sealed tank.
Described rotation clean-up frame one end is provided with conical guide member.
Described water sealed tank top arranges handle snaps, and bottom arranges sewage draining exit, sewage outfalls setting gate valve.
Embodiment 2: as shown in Figure 1,2,3, 4, a kind of device preventing anaerobic fermentation tank from going out the gathering of sordes body, comprises fermentor tank discharge nozzle, is provided with fouling cleaning mechanism in described fermentor tank outlet.
Described fouling cleaning mechanism comprises the rotation clean-up frame matched with fermentor tank discharge nozzle inner chamber size.
Described rotation clean-up frame comprises framework ring; Described framework ring is circumscribed fixes several triangular section dowels.
Described triangular section dowel is distributed on skeleton surrounding place side.
Described rotation clean-up frame is provided with Manual drive mechanism.
Described Manual drive mechanism is be arranged on handle clean-up frame being positioned at tank outlet outside water sealed tank.
Described rotation clean-up frame one end is provided with conical guide member.
Described water sealed tank top arranges handle snaps, and bottom arranges sewage draining exit, sewage outfalls setting gate valve.
Be provided with automatic driving mechanism in described water sealed tank, described automatic driving mechanism comprises the transmission shaft be rotationally connected by bearing and sewage draining exit, and described transmission shaft is provided with blade, and described transmission shaft is provided with reciprocating swing mechanism.
Described reciprocating swing mechanism comprises the toothed segment be arranged on transmission shaft and the rectangle frame be enclosed within toothed segment, tooth bar is provided with inside described rectangle frame, described water sealed tank is provided with the slide rail be slidably connected with rectangle frame, and described rectangle frame is connected by union lever with handle.
Described union lever one end is fixed on rectangle frame, and the other end is sleeved on handle.
Described rectangle frame side profile is T-type structure, and described T-type structure is positioned at the T-slot of slide rail.
Prevent anaerobic fermentation tank from going out a method for sordes body gathering, comprise the following steps:
Sewage draining exit timing discharges water, water-band rotor blade rotates, blade drives drive axis, transmission shaft drives toothed segment to rotate, toothed segment drives rectangle frame to reciprocatingly slide on slide rail, rectangle frame drive union lever move back and forth, union lever band fixed handle reciprocally swinging, handle drives rotate clean-up frame in discharge nozzle reciprocating rotation by clean for discharge nozzle inner wall cleaning.
Described triangular section dowel adopts abrasive rubber material to make, and the raw material comprised and weight part thereof consist of: chlorinated polyethylene rubber: 150 parts, solidifying agent: 15 parts, antioxidant 1010: 5 parts, zeolite powder 30 parts, conditioning agent 5 parts.
Raw material and the weight part thereof of described solidifying agent consist of: boron trifluoride 35 parts, α-methacrylic acid 50 parts.
Chlorinated polyethylene rubber adopts modified chlorinated polyethylene rubber, this modified chlorinated polyethylene rubber is the combined modified chlorinated polyethylene rubber of fibrous magnesium silicate, zeolite powder, carbon nanofiber and high-crosslinking-degree vinylformic acid-polysiloxane compound resin, based on the total weight of this modified chlorinated polyethylene rubber, comprise fibrous magnesium silicate 6wt.%, Graphite Powder 99 10wt.%, carbon nanofiber 5wt.% and high-crosslinking-degree vinylformic acid-polysiloxane compound resin 5wt.%.
Described conditioning agent adopts rubber powder.
Described transmission shaft is provided with righting guiding mechanism, and described righting guiding mechanism comprises the bearing be sleeved on transmission shaft, and described bearing is connected by fixed link bar with water sealed tank.
This device is arranged on the anaerobic fermentation tank outlet of outlet band water seal arrangement, regular rotary handle, three framework rings are driven to rotate each 30 ° during operation about handle, the protruding corner angle of the outside tangential fixing triangle joint muscle of framework ring are utilized to strike off the foulant that the inner-wall surface of 360 °, outlet inner side adheres to, behind framework ring gap, system is discharged, by gate valve control of sewage disposal by bottom blow-down mouth after the dirty body dropped under the effect of water outlet current enters water seal.
Utilize buckle in place to fix when this device of inoperation, avoid being gone out by water outlet or being shifted; During installation, the guide rod of end plays and finds an exit quickly and accurately in not visible situation under water and imported in anaerobic fermentation tank outlet pipe by device in place, and this device is that movable type can regularly take out comprehensive inspection.Can effectively prevent from anaerobic fermentation tank from going out sordes body by above embodiment to assemble.
Embodiment 3: as shown in Figure 1,2,3, 4, a kind of device preventing anaerobic fermentation tank from going out the gathering of sordes body, comprises fermentor tank discharge nozzle, is provided with fouling cleaning mechanism in described fermentor tank outlet.
Described fouling cleaning mechanism comprises the rotation clean-up frame matched with fermentor tank discharge nozzle inner chamber size.
Described rotation clean-up frame comprises framework ring; Described framework ring is circumscribed fixes several triangular section dowels.
Described triangular section dowel is distributed on skeleton surrounding place side.
Described rotation clean-up frame is provided with Manual drive mechanism.
Described Manual drive mechanism is be arranged on handle clean-up frame being positioned at tank outlet outside water sealed tank.
Described rotation clean-up frame one end is provided with conical guide member.
Described water sealed tank top arranges handle snaps, and bottom arranges sewage draining exit, sewage outfalls setting gate valve.
Be provided with automatic driving mechanism in described water sealed tank, described automatic driving mechanism comprises the transmission shaft be rotationally connected by bearing and sewage draining exit, and described transmission shaft is provided with blade, and described transmission shaft is provided with reciprocating swing mechanism.
Described reciprocating swing mechanism comprises the toothed segment be arranged on transmission shaft and the rectangle frame be enclosed within toothed segment, tooth bar is provided with inside described rectangle frame, described water sealed tank is provided with the slide rail be slidably connected with rectangle frame, and described rectangle frame is connected by union lever with handle.
Described union lever one end is fixed on rectangle frame, and the other end is sleeved on handle.
Described rectangle frame side profile is T-type structure, and described T-type structure is positioned at the T-slot of slide rail.
Prevent anaerobic fermentation tank from going out a method for sordes body gathering, comprise the following steps:
Sewage draining exit timing discharges water, water-band rotor blade rotates, blade drives drive axis, transmission shaft drives toothed segment to rotate, toothed segment drives rectangle frame to reciprocatingly slide on slide rail, rectangle frame drive union lever move back and forth, union lever band fixed handle reciprocally swinging, handle drives rotate clean-up frame in discharge nozzle reciprocating rotation by clean for discharge nozzle inner wall cleaning.
Described triangular section dowel adopts abrasive rubber material to make, and the raw material comprised and weight part thereof consist of: chlorinated polyethylene rubber: 135 parts, solidifying agent: 13 parts, antioxidant 1010: 4 parts, zeolite powder 20 parts, conditioning agent 4 parts.
Raw material and the weight part thereof of described solidifying agent consist of: boron trifluoride 32 parts, α-methacrylic acid 45 parts.
Chlorinated polyethylene rubber adopts modified chlorinated polyethylene rubber, this modified chlorinated polyethylene rubber is the combined modified chlorinated polyethylene rubber of fibrous magnesium silicate, zeolite powder, carbon nanofiber and high-crosslinking-degree vinylformic acid-polysiloxane compound resin, based on the total weight of this modified chlorinated polyethylene rubber, comprise fibrous magnesium silicate 5wt.%, Graphite Powder 99 9wt.%, carbon nanofiber 4wt.% and high-crosslinking-degree vinylformic acid-polysiloxane compound resin 4wt.%.
Described conditioning agent adopts rubber powder.
Described transmission shaft is provided with righting guiding mechanism, and described righting guiding mechanism comprises the bearing be sleeved on transmission shaft, and described bearing is connected by fixed link bar with water sealed tank.
This device is arranged on the anaerobic fermentation tank outlet of outlet band water seal arrangement, regular rotary handle, three framework rings are driven to rotate each 30 ° during operation about handle, the protruding corner angle of the outside tangential fixing triangle joint muscle of framework ring are utilized to strike off the foulant that the inner-wall surface of 360 °, outlet inner side adheres to, behind framework ring gap, system is discharged, by gate valve control of sewage disposal by bottom blow-down mouth after the dirty body dropped under the effect of water outlet current enters water seal.
Utilize buckle in place to fix when this device of inoperation, avoid being gone out by water outlet or being shifted; During installation, the guide rod of end plays and finds an exit quickly and accurately in not visible situation under water and imported in anaerobic fermentation tank outlet pipe by device in place, and this device is that movable type can regularly take out comprehensive inspection.Can effectively prevent from anaerobic fermentation tank from going out sordes body by above embodiment to assemble.Use elastomeric material skeleton of the present invention, wear resistance is strong, and discharge nozzle of can not grinding away, use elastomeric material after 3 years still intact, discharge port without wearing and tearing, and can prevent discharging duct ligation Hou.
Claims (10)
1. prevent anaerobic fermentation tank from going out a device for sordes body gathering, comprise fermentor tank discharge nozzle, it is characterized in that: in described fermentor tank outlet, be provided with fouling cleaning mechanism.
2. prevent anaerobic fermentation tank from going out the device of sordes body gathering as claimed in claim 1, it is characterized in that: described fouling cleaning mechanism comprises the rotation clean-up frame matched with fermentor tank discharge nozzle inner chamber size.
3. prevent anaerobic fermentation tank from going out the device of sordes body gathering as claimed in claim 2, it is characterized in that: described rotation clean-up frame comprises framework ring, described framework ring is circumscribed fixes several triangular section dowels.
4. prevent anaerobic fermentation tank from going out the device of sordes body gathering as claimed in claim 3, it is characterized in that: described triangular section dowel is distributed on skeleton surrounding place side.
5. prevent anaerobic fermentation tank from going out the device of sordes body gathering as claimed in claim 3, it is characterized in that: described rotation clean-up frame is provided with driving mechanism.
6. prevent anaerobic fermentation tank from going out the device of sordes body gathering as claimed in claim 5, it is characterized in that: described driving mechanism is be arranged on handle clean-up frame being positioned at tank outlet outside water sealed tank.
7. prevent anaerobic fermentation tank from going out the device of sordes body gathering as claimed in claim 5, it is characterized in that: described rotation clean-up frame one end is provided with conical guide member.
8. prevent anaerobic fermentation tank from going out the device of sordes body gathering as claimed in claim 6, it is characterized in that: described water sealed tank top arranges handle snaps, and bottom arranges sewage draining exit, sewage outfalls setting gate valve.
9. prevent anaerobic fermentation tank from going out a method for sordes body gathering, it is characterized in that: comprise the following steps:
Sewage draining exit timing discharges water, water-band rotor blade rotates, blade drives drive axis, transmission shaft drives toothed segment to rotate, toothed segment drives rectangle frame to reciprocatingly slide on slide rail, rectangle frame drive union lever move back and forth, union lever band fixed handle reciprocally swinging, handle drives rotate clean-up frame in discharge nozzle reciprocating rotation by clean for discharge nozzle inner wall cleaning.
10. prevent anaerobic fermentation tank from going out the device of sordes body gathering as claimed in claim 4, it is characterized in that: described triangular section dowel adopts abrasive rubber material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510635015.XA CN105174447B (en) | 2015-09-30 | 2015-09-30 | A kind of device for preventing anaerobic fermentation tank from going out the aggregation of sordes body |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510635015.XA CN105174447B (en) | 2015-09-30 | 2015-09-30 | A kind of device for preventing anaerobic fermentation tank from going out the aggregation of sordes body |
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|---|---|
| CN105174447A true CN105174447A (en) | 2015-12-23 |
| CN105174447B CN105174447B (en) | 2017-12-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109095699A (en) * | 2018-09-20 | 2018-12-28 | 李秀利 | A kind of building waste water, building waste recycle device and its application method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008302341A (en) * | 2007-06-11 | 2008-12-18 | Kamtec Co Ltd | Tank inside cleaning device |
| CN101805066A (en) * | 2010-04-20 | 2010-08-18 | 上海大学 | Method and device for preventing scaling of reactor and simultaneously purifying biogas |
| CN201871515U (en) * | 2010-10-29 | 2011-06-22 | 上海城投污水处理有限公司 | Electric water channel dirt removing device |
| CN202192061U (en) * | 2011-08-19 | 2012-04-18 | 随州市伟业专用汽车配件厂 | High pressure cleaning device for excrement tank body |
| CN202479172U (en) * | 2012-01-18 | 2012-10-10 | 山东民和生物科技有限公司 | Dredging device for return pipeline of fermentation tank |
| CN102896125A (en) * | 2012-11-14 | 2013-01-30 | 陈可非 | Bucket scraping machine |
| CN203830350U (en) * | 2014-03-05 | 2014-09-17 | 洛阳正大食品有限公司 | Sewage disposal device of sewage discharge pool in slaughterhouse |
| CN205087995U (en) * | 2015-09-30 | 2016-03-16 | 中聚天冠生物能源有限公司 | Device for preventing anaerobic fermentation tank goes out gathering of sordes body |
-
2015
- 2015-09-30 CN CN201510635015.XA patent/CN105174447B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008302341A (en) * | 2007-06-11 | 2008-12-18 | Kamtec Co Ltd | Tank inside cleaning device |
| CN101805066A (en) * | 2010-04-20 | 2010-08-18 | 上海大学 | Method and device for preventing scaling of reactor and simultaneously purifying biogas |
| CN201871515U (en) * | 2010-10-29 | 2011-06-22 | 上海城投污水处理有限公司 | Electric water channel dirt removing device |
| CN202192061U (en) * | 2011-08-19 | 2012-04-18 | 随州市伟业专用汽车配件厂 | High pressure cleaning device for excrement tank body |
| CN202479172U (en) * | 2012-01-18 | 2012-10-10 | 山东民和生物科技有限公司 | Dredging device for return pipeline of fermentation tank |
| CN102896125A (en) * | 2012-11-14 | 2013-01-30 | 陈可非 | Bucket scraping machine |
| CN203830350U (en) * | 2014-03-05 | 2014-09-17 | 洛阳正大食品有限公司 | Sewage disposal device of sewage discharge pool in slaughterhouse |
| CN205087995U (en) * | 2015-09-30 | 2016-03-16 | 中聚天冠生物能源有限公司 | Device for preventing anaerobic fermentation tank goes out gathering of sordes body |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109095699A (en) * | 2018-09-20 | 2018-12-28 | 李秀利 | A kind of building waste water, building waste recycle device and its application method |
| CN109095699B (en) * | 2018-09-20 | 2021-07-02 | 广西捷斯安环保科技有限公司 | Building wastewater recycling device |
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| CN105174447B (en) | 2017-12-01 |
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