CN205873355U - Ortho states mud is stored, is unloaded, odour removal device - Google Patents
Ortho states mud is stored, is unloaded, odour removal device Download PDFInfo
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- CN205873355U CN205873355U CN201620774605.0U CN201620774605U CN205873355U CN 205873355 U CN205873355 U CN 205873355U CN 201620774605 U CN201620774605 U CN 201620774605U CN 205873355 U CN205873355 U CN 205873355U
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Abstract
The utility model relates to an ortho states mud is stored, is unloaded and foresee odour removal device, it removes the flavor fan to reach including sludge tank, level and smooth spiral, screw drive bearing, ejection of compact spiral, sludge tank top loading one side is equipped with the electrically operated gate, and the top cap is established at the top, and the top cap middle part is established the blast pipe and is connected the combustion air inlet pipe who fires burning furnace through removing the flavor fan, sludge tank establishes on upper portion level and smooth spiral, and ejection of compact spiral is established to the bottom, and the mud discharge gate is established to the bottom of ejection of compact spiral, the top of ejection of compact spiral is equipped with screw drive bearing. The utility model discloses ortho states mud can be satisfied and convenient, the requirement smooth and easy, free from extraneous odour effusion air pollution of unloading is stored, but and sludge tank internal volume make full use of, gaseously in the sludge tank participate in the burning as firing burning furnace combustion air, realize good economic benefits and social, market prospect sludge tank 0.
Description
Technical field
This utility model relates to technical field of sludge treatment, particularly relates to a kind of ortho states sewage sludge storage, discharging, taste removal dress
Put.
Background technology
Since entering 21 century, along with the fast development of China's industry, the sludge quantity growth trend that sewage treatment plant produces
The most fairly obvious.Sludge components is more complicated, the ortho states mud especially produced by sewage treatment plant, has more stable solids
Matter, wherein the organic-biological matter component ratio in solid matter accounts for 60%, has certain calorific value, and inorganic substances composition accounts for
40%, moisture content accounts for more than 80%.The dehydration of ortho states mud typically needs drying equipment to be dehydrated, and then supplies as fuel
Combustion furnace.Needed to carry out storing and discharging by mud, the storage that ortho states mud is commonly used at present before ortho states drying sludge is dehydrated
Mode is that silo stores, and its version is as shown in Figure 1.Owing to ortho states moisture percentage in sewage sludge reaches more than 80%, sludge components be by
The Organic substance that adsorbs with it of zoogloea that multiple-microorganism is formed and the aggregation of inorganic matter composition, mobility is excessively poor, storage
Niff can be sent after certain time.And when using the silo of routine to store ortho states mud, often there is swollen material, discharging
The most smooth situation, and because not having taste removal facility, ortho states mud gives out bad smell, directly affects surrounding enviroment.
Summary of the invention
This utility model provides a kind of ortho states sewage sludge storage, discharging, deodorizing device, it is possible to meet ortho states sewage sludge storage side
Just, discharging is smooth and easy, the requirement of free from extraneous odour effusion atmosphere pollution, and sludge sump internal capacity can make full use of, gas in sludge sump
Burning is participated in, it is achieved good economic benefit and social benefit, market prospect is considerable as combustion furnace combustion air.
In order to achieve the above object, this utility model realizes by the following technical solutions:
A kind of ortho states sewage sludge storage, discharging and deodorizing device, including sludge sump, smooth spiral, agitating auger, discharging spiral
And taste removal blower fan；Described sludge sump top loading side is provided with Electrically operated gate, and top sets top cover, sets exhaustor by removing in the middle part of top cover
Taste blower fan connects the combustion air inlet pipeline of combustion furnace；Sludge sump top sets smooth spiral, and bottom sets out material spiral, discharging spiral shell
The bottom of rotation sets mud discharging opening；Discharging spiral be arranged over agitating auger.
Described smooth spiral, agitating auger, discharging spiral are all horizontally disposed with, and wherein agitating auger and discharging spiral are the most vertical
Straight setting.
Described smooth spiral, agitating auger, discharging spiral and taste removal blower fan are frequency control equipment.
Described Electrically operated gate, smooth spiral, agitating auger and discharging spiral are stainless steel.
Compared with prior art, the beneficial effects of the utility model are:
1) device seal described in the utility model is good, and sludge sump works under micro-vacuum state, and free from extraneous odour overflows, dirty
In mud groove, gas participates in burning as combustion furnace combustion air, free from environmental pollution；
2) smooth spiral, agitating auger, discharging spiral and taste removal blower fan are frequency control equipment, can be according to sludge character
The different equipment operation speed that adjust, energy-saving and cost-reducing；
3) utilize smooth spiral flat portion mud, make full use of the finite volume of sludge sump；
4) by arranging agitating auger, with discharging threaded engagement, make mud discharging more smooth and easy；
5) Electrically operated gate, smooth spiral, agitating auger and discharging spiral are stainless steel, have excellent corrosion resistance
Energy.
Accompanying drawing explanation
Fig. 1 is the silo structure schematic diagram being conventionally used for storing ortho states mud described in the utility model.
Fig. 2 is ortho states sewage sludge storage described in the utility model, discharging and the structural representation of deodorizing device.
In figure: 1. Electrically operated gate 2. sludge sump 3. smooth spiral 4. agitating auger 5. discharging spiral 6. taste removal blower fan 7.
Top cover
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described further:
As in figure 2 it is shown, a kind of ortho states sewage sludge storage described in the utility model, discharging and deodorizing device, including sludge sump 2,
Smooth spiral 3, agitating auger 4, discharging spiral 5 and taste removal blower fan 6；Described sludge sump 2 top loading side is provided with Electrically operated gate 1,
Top sets top cover 7, sets exhaustor and connected the combustion air inlet pipeline of combustion furnace by taste removal blower fan 6 in the middle part of top cover 7；Sludge sump
2 tops set smooth spiral 3, and bottom sets out material spiral 5, and the bottom of discharging spiral 5 sets mud discharging opening；The top of discharging spiral 5
It is provided with agitating auger 4.
Described smooth spiral 3, agitating auger 4, discharging spiral 5 are all horizontally disposed with, wherein agitating auger 4 and discharging spiral 5
It is arranged in a mutually vertical manner.
Described smooth spiral 3, agitating auger 4, discharging spiral 5 and taste removal blower fan 6 are frequency control equipment.
Described Electrically operated gate 1, smooth spiral 3, agitating auger 4 and discharging spiral 5 are stainless steel.
Based on a kind of ortho states sewage sludge storage described in the utility model, discharging and the ortho states method for sludge treatment of deodorizing device,
Including:
1) when storing mud:
Ortho states mud is transported to sludge sump 2 by automobile, and Electrically operated gate 1 is opened, and ortho states mud is discharged in sludge sump 2 by automobile；By
Relatively big in ortho states mud viscosity, easily pile up at discharge side, while discharging, start the smooth spiral 3 on sludge sump 2 top, will
Ortho states mud carries out smooth；After ortho states mud in automobile is all discharged into sludge sump 2, automobile sails out of, and Electrically operated gate 1 is closed；
2) ortho states mud is when sludge sump 2 outside discharging:
Start and be arranged on the discharging spiral 5 bottom sludge sump 2, start the agitating auger 4 on its top, by upper and lower simultaneously
The propeller blade that two-layer is mutually perpendicular to rotate destroys the cohesive force between ortho states mud, by ortho states mud from the end of discharging spiral 5
Portion's mud discharging opening is discharged smoothly；
3) taste removal:
When needing taste removal, start taste removal blower fan 6, in making sludge sump 2, keep micro-vacuum state, the gas at sludge sump 2 top
Discharged by the exhaustor in the middle part of top cover 7；The bad smell that ortho states mud produces during storing is extracted out by taste removal blower fan 6
And introduce in the combustion air inlet pipeline of combustion furnace, as combustion furnace combustion air participate in combustion process, and can prevent right
The pollution of air.
The above, only this utility model preferably detailed description of the invention, but protection domain of the present utility model is not
Being confined to this, any those familiar with the art is in the technical scope that this utility model discloses, according to this practicality
Novel technical scheme and utility model thereof conceive equivalent or change in addition, all should contain at protection model of the present utility model
Within enclosing.
Claims (4)
1. an ortho states sewage sludge storage, discharging and deodorizing device, it is characterised in that include sludge sump, smooth spiral, stirring spiral shell
Rotation, discharging spiral and taste removal blower fan；Described sludge sump top loading side is provided with Electrically operated gate, and top sets top cover, sets in the middle part of top cover
Exhaustor connects the combustion air inlet pipeline of combustion furnace by taste removal blower fan；Sludge sump top sets smooth spiral, and bottom sets out
Material spiral, the bottom of discharging spiral sets mud discharging opening；Discharging spiral be arranged over agitating auger.
A kind of ortho states sewage sludge storage the most according to claim 1, discharging and deodorizing device, it is characterised in that described smooth
Spiral, agitating auger, discharging spiral are all horizontally disposed with, and wherein agitating auger and discharging spiral are arranged in a mutually vertical manner.
A kind of ortho states sewage sludge storage the most according to claim 1, discharging and deodorizing device, it is characterised in that described smooth
Spiral, agitating auger, discharging spiral and taste removal blower fan are frequency control equipment.
A kind of ortho states sewage sludge storage the most according to claim 1, discharging and deodorizing device, it is characterised in that described electronic
Door, smooth spiral, agitating auger and discharging spiral are stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620774605.0U CN205873355U (en) | 2016-07-21 | 2016-07-21 | Ortho states mud is stored, is unloaded, odour removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620774605.0U CN205873355U (en) | 2016-07-21 | 2016-07-21 | Ortho states mud is stored, is unloaded, odour removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205873355U true CN205873355U (en) | 2017-01-11 |
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ID=57697883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620774605.0U Active CN205873355U (en) | 2016-07-21 | 2016-07-21 | Ortho states mud is stored, is unloaded, odour removal device |
Country Status (1)
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| CN (1) | CN205873355U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044275A (en) * | 2016-07-21 | 2016-10-26 | 中冶焦耐(大连)工程技术有限公司 | Original-state sludge storing, unloading and deodorizing device and method |
| CN110726152A (en) * | 2019-10-24 | 2020-01-24 | 广东电科院能源技术有限责任公司 | Sludge storage and feeding system of coal-fired power plant |
-
2016
- 2016-07-21 CN CN201620774605.0U patent/CN205873355U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044275A (en) * | 2016-07-21 | 2016-10-26 | 中冶焦耐(大连)工程技术有限公司 | Original-state sludge storing, unloading and deodorizing device and method |
| CN110726152A (en) * | 2019-10-24 | 2020-01-24 | 广东电科院能源技术有限责任公司 | Sludge storage and feeding system of coal-fired power plant |
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