CN205803285U - A kind of sewage plant sludge digestion denitrogenation and sludge stabilization gasifying device - Google Patents
A kind of sewage plant sludge digestion denitrogenation and sludge stabilization gasifying device Download PDFInfo
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- CN205803285U CN205803285U CN201620467626.8U CN201620467626U CN205803285U CN 205803285 U CN205803285 U CN 205803285U CN 201620467626 U CN201620467626 U CN 201620467626U CN 205803285 U CN205803285 U CN 205803285U
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- denitrification tank
- denitrogenation
- tank
- digester
- denitrification
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Abstract
The utility model discloses a kind of sewage plant sludge digestion denitrogenation and sludge stabilization gasifying device, including digester, first denitrification tank, second denitrification tank and sedimentation tank, described digester one side roof part is provided with mud feeding mouth, it is provided with swash plate in described mud feeding mouth, it is provided with Digestive system in described digester, described digester top is fixed and is connected liquid exchange opening and renovating of being arranged in liquid exchange opening, described digester side is provided with the first denitrification tank, connected by mozzle between described digester and the first denitrification tank, described first denitrification tank side is provided with the second denitrification tank, it is provided with mozzle between described first denitrification tank and the second denitrification tank, described first denitrification tank and the second denitrification tank top are provided with denitrogenation liquid device, it is provided with shower nozzle in described denitrogenation liquid device, described denitrogenation liquid device top is provided with liquid injection port, described second denitrification tank side is provided with sedimentation tank.This utility model is by digester, the first denitrification tank, the second denitrification tank and sedimentation tank, it is simple to by sludge digestion denitrogenation, precipitation is stable.
Description
Technical field
This utility model relates to a kind of sludge stabilization gasifying device, particularly to a kind of sewage plant sludge digestion denitrogenation and sludge stabilization gasifying device.
Background technology
Sewage is that be often referred to necessarily to be polluted, from life and the discharge water that produces.Sewage mainly has sanitary sewage, industrial wastewater and early-stage rainwater.The ill pathogen contaminant of major pollutants, oxygen consumption pollutant, plant nutrient and the toxic pollutant etc. of sewage, nowadays, high speed development and the fast development of people living condition along with industry, sewage gets more and more, so there is Sewage Plant in the most a lot of areas, but traditional Sewage Plant is processing mud when, and process is not fine, so being badly in need of now a kind of sewage plant sludge digestion denitrogenation and sludge stabilization gasifying device.
Utility model content
nullMain purpose of the present utility model is to provide a kind of sewage plant sludge digestion denitrogenation and sludge stabilization gasifying device，Pass through digester、First denitrification tank、Second denitrification tank and sedimentation tank，It is easy to sludge digestion denitrogenation，Precipitation is stable，And by the swash plate in mud feeding mouth，It is easy in more preferable for mud feeder，And by the first denitrification tank and the denitrogenation liquid device at the second denitrification tank top and the liquid injection port at denitrogenation liquid device top and internal shower nozzle，Preferably denitrogenation liquid can be incorporated and Digestive system carries out denitrogenation，It is greatly improved the effect of denitrogenation，Simultaneously can be with material saving，And pass through leakage fluid dram，It is easy to discharge liquid，Simultaneously by drainage screen and precipitation plate，It is easy to sludge settling，And by the multiple grooves on precipitation plate，Sedimentation effect can be greatly improved，And removably connected with sedimentation tank by capping，It is easy to clear up the mud in sedimentation tank，Can effectively solve the problem in background technology.
For achieving the above object, the technical scheme that this utility model is taked is:
nullA kind of sewage plant sludge digestion denitrogenation and sludge stabilization gasifying device，Including digester、First denitrification tank、Second denitrification tank and sedimentation tank，Described digester one side roof part is provided with mud feeding mouth，It is provided with swash plate in described mud feeding mouth，It is provided with Digestive system in described digester，Described digester top is fixed and is connected liquid exchange opening and renovating of being arranged in liquid exchange opening，Described digester side is provided with the first denitrification tank，Connected by mozzle between described digester and the first denitrification tank，Described first denitrification tank side is provided with the second denitrification tank，It is provided with mozzle between described first denitrification tank and the second denitrification tank，Described first denitrification tank and the second denitrification tank top are provided with denitrogenation liquid device，It is provided with shower nozzle in described denitrogenation liquid device，Described denitrogenation liquid device top is provided with liquid injection port，Described second denitrification tank side is provided with sedimentation tank，It is provided with mozzle between described sedimentation tank and the second denitrification tank，Described sedimentation tank side is provided with leakage fluid dram and the tapping valve being arranged on leakage fluid dram，It is provided with drainage screen inside described leakage fluid dram，It is provided with capping bottom described sedimentation tank，Described capping removably connects with sedimentation tank，The internal fixing connection precipitation plate of described capping and the multiple grooves being arranged on precipitation plate.
Further, described each mozzle is equipped with guide valve.
Further, the shower nozzle at least two in described denitrogenation liquid device.
Further, described drainage screen is fixing with sedimentation tank inwall is connected.
Further, described swash plate is the swash plate of 30 to four ten five degree.
Compared with prior art, this utility model has the advantages that a kind of sewage plant sludge digestion denitrogenation and sludge stabilization gasifying device, by guide valve equal on each mozzle, it is easy to control device preferably run, and by the shower nozzle at least two in denitrogenation liquid device, denitrification effect can be improved, and be connected by drainage screen and sedimentation tank inwall are fixing, preferably drainage screen preferably can be fixed, and by the swash plate that swash plate is 30 to four ten five degree, the effect of pan feeding can be greatly improved.
Accompanying drawing explanation
Fig. 1 is the digestion denitrogenation of this utility model one sewage plant sludge and sludge stabilization gasifying device overall structure schematic diagram.
Fig. 2 is the digestion denitrogenation of this utility model one sewage plant sludge and sludge stabilization gasifying device precipitation plate structural representation.
In figure: 1, swash plate；2, mud feeding mouth；3, digester；4, liquid exchange opening；5, renovate；6, mozzle；7, the first denitrification tank；8, liquid injection port；9, denitrogenation liquid device；10, shower nozzle；11, the second denitrification tank；12, guide valve；13, sedimentation tank；14, drainage screen；15, tapping valve；16, leakage fluid dram；17, capping；18, precipitation plate；19, Digestive system；20, groove.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with detailed description of the invention, this utility model is expanded on further.
nullAs shown in Figure 1-2，A kind of sewage plant sludge digestion denitrogenation and sludge stabilization gasifying device，Including digester 3、First denitrification tank 7、Second denitrification tank 11 and sedimentation tank 13，Described digester 3 one side roof part is provided with mud feeding mouth 2，It is provided with swash plate 1 in described mud feeding mouth 2，It is provided with Digestive system 19 in described digester 3，Described digester 3 top fix connect liquid exchange opening 4 and be arranged in liquid exchange opening 4 renovate 5，Described digester 3 side is provided with the first denitrification tank 7，It is connected by mozzle 6 between described digester 3 with the first denitrification tank 7，Described first denitrification tank 7 side is provided with the second denitrification tank 11，It is provided with mozzle 6 between described first denitrification tank 7 and the second denitrification tank 11，Described first denitrification tank 7 and the second denitrification tank 11 top are provided with denitrogenation liquid device 9，It is provided with shower nozzle 10 in described denitrogenation liquid device 9，Described denitrogenation liquid device 9 top is provided with liquid injection port 8，Described second denitrification tank 11 side is provided with sedimentation tank 13，It is provided with mozzle 6 between described sedimentation tank 13 and the second denitrification tank 11，Described sedimentation tank 13 side is provided with leakage fluid dram 16 and the tapping valve 15 being arranged on leakage fluid dram 16，It is provided with drainage screen 14 inside described leakage fluid dram 16，It is provided with capping 17 bottom described sedimentation tank 13，Described capping 17 removably connects with sedimentation tank 13，The internal fixing connection precipitation plate 18 of described capping 17 and the multiple grooves 20 being arranged on precipitation plate 18.
nullThe digestion denitrogenation of this utility model one sewage plant sludge and sludge stabilization gasifying device，By digester 3、First denitrification tank 7、Second denitrification tank 11 and sedimentation tank 13，It is easy to sludge digestion denitrogenation，Precipitation is stable，And by the swash plate 1 in mud feeding mouth 2，It is easy in more preferable for mud feeder，And by the first denitrification tank 7 and the denitrogenation liquid device 9 at the second denitrification tank 11 top and the liquid injection port 8 at denitrogenation liquid device 9 top and internal shower nozzle 10，Preferably denitrogenation liquid can be incorporated and Digestive system carries out denitrogenation，It is greatly improved the effect of denitrogenation，Simultaneously can be with material saving，And by leakage fluid dram 16，It is easy to discharge liquid，Simultaneously by drainage screen 14 and precipitation plate 18，It is easy to sludge settling，And by the multiple grooves 20 on precipitation plate 18，Sedimentation effect can be greatly improved，And removably connected with sedimentation tank 13 by capping 17，It is easy to clear up the mud in sedimentation tank 13.
Wherein, described each mozzle 6 is equipped with guide valve 12, by guide valve 12 equal on each mozzle 6, it is simple to control device and preferably run.
Wherein, shower nozzle 10 at least two in described denitrogenation liquid device 9, by shower nozzle 10 at least two in denitrogenation liquid device 9, it is possible to increase denitrification effect.
Wherein, described drainage screen 14 is fixing with sedimentation tank 13 inwall to be connected, and is connected by drainage screen 14 and sedimentation tank 13 inwall are fixing, can preferably preferably be fixed by drainage screen 14.
Wherein, described swash plate 1 is the swash plate of 30 to four ten five degree, by the swash plate that swash plate 1 is 30 to four ten five degree, can be greatly improved the effect of pan feeding.
It should be noted that, this utility model is a kind of sewage plant sludge digestion denitrogenation and sludge stabilization gasifying device, during work, first mud is poured into from mud feeding mouth 2, then by swash plate 1, mud preferably can be poured into device, then mud enters digester 3 digested liquid 19 digestion process, then guide valve 12 can be opened, postdigestive mud is allowed to enter the first denitrification tank 7 and the second denitrification tank 11 denitrogenation, then turnover sedimentation tank 13 precipitates, then by leakage fluid dram 16, liquid can be discharged, removably connect with sedimentation tank 13 additionally by capping 17, it is easy to clear up the mud in sedimentation tank 13.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (5)
- null1. a sewage plant sludge digestion denitrogenation and sludge stabilization gasifying device，Including digester (3)、First denitrification tank (7)、Second denitrification tank (11) and sedimentation tank (13)，It is characterized in that: described digester (3) side roof part is provided with mud feeding mouth (2)，It is provided with swash plate (1) in described mud feeding mouth (2)，Digestive system (19) it is provided with in described digester (3)，Described digester (3) top is fixing connect liquid exchange opening (4) and be arranged in liquid exchange opening (4) renovate (5)，Described digester (3) side is provided with the first denitrification tank (7)，It is connected by mozzle (6) between described digester (3) with the first denitrification tank (7)，Described first denitrification tank (7) side is provided with the second denitrification tank (11)，It is provided with mozzle (6) between described first denitrification tank (7) and the second denitrification tank (11)，Described first denitrification tank (7) and the second denitrification tank (11) top are provided with denitrogenation liquid device (9)，It is provided with shower nozzle (10) in described denitrogenation liquid device (9)，Described denitrogenation liquid device (9) top is provided with liquid injection port (8)，Described second denitrification tank (11) side is provided with sedimentation tank (13)，Mozzle (6) it is provided with between described sedimentation tank (13) and the second denitrification tank (11)，Described sedimentation tank (13) side is provided with leakage fluid dram (16) and the tapping valve (15) being arranged on leakage fluid dram (16)，Described leakage fluid dram (16) inner side is provided with drainage screen (14)，Described sedimentation tank (13) bottom is provided with capping (17)，Described capping (17) removably connects with sedimentation tank (13)，Internal fixing connection precipitation plate (18) of described capping (17) and the multiple grooves (20) being arranged on precipitation plate (18).
- A kind of sewage plant sludge digestion denitrogenation the most according to claim 1 and sludge stabilization gasifying device, it is characterised in that: it is equipped with guide valve (12) on described mozzle (6).
- A kind of sewage plant sludge digestion denitrogenation the most according to claim 1 and sludge stabilization gasifying device, it is characterised in that: shower nozzle (10) at least two in described denitrogenation liquid device (9).
- A kind of sewage plant sludge digestion denitrogenation the most according to claim 1 and sludge stabilization gasifying device, it is characterised in that: described drainage screen (14) is fixing with sedimentation tank (13) inwall to be connected.
- A kind of sewage plant sludge digestion denitrogenation the most according to claim 1 and sludge stabilization gasifying device, it is characterised in that: described swash plate (1) is the swash plate of 30 to four ten five degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620467626.8U CN205803285U (en) | 2016-05-19 | 2016-05-19 | A kind of sewage plant sludge digestion denitrogenation and sludge stabilization gasifying device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620467626.8U CN205803285U (en) | 2016-05-19 | 2016-05-19 | A kind of sewage plant sludge digestion denitrogenation and sludge stabilization gasifying device |
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| CN205803285U true CN205803285U (en) | 2016-12-14 |
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| CN201620467626.8U Active CN205803285U (en) | 2016-05-19 | 2016-05-19 | A kind of sewage plant sludge digestion denitrogenation and sludge stabilization gasifying device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381938A (en) * | 2017-07-24 | 2017-11-24 | 方梦华 | A kind of wastewater treatment device with environment-friendly function |
| CN111807658A (en) * | 2020-07-02 | 2020-10-23 | 海南发控智慧环境建设集团有限公司 | Sludge digestion denitrification and sludge stabilization device for sewage plant |
-
2016
- 2016-05-19 CN CN201620467626.8U patent/CN205803285U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381938A (en) * | 2017-07-24 | 2017-11-24 | 方梦华 | A kind of wastewater treatment device with environment-friendly function |
| CN107381938B (en) * | 2017-07-24 | 2020-08-11 | 温州捷高科技有限公司 | Plant sewage treatment plant with environmental protection |
| CN111807658A (en) * | 2020-07-02 | 2020-10-23 | 海南发控智慧环境建设集团有限公司 | Sludge digestion denitrification and sludge stabilization device for sewage plant |
| CN111807658B (en) * | 2020-07-02 | 2022-08-12 | 海南发控智慧环境建设集团有限公司 | Sludge digestion denitrification and sludge stabilization device for sewage plant |
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