CN206018645U - A kind of Disposal System of Mud Burning - Google Patents
A kind of Disposal System of Mud Burning Download PDFInfo
- Publication number
- CN206018645U CN206018645U CN201620685921.0U CN201620685921U CN206018645U CN 206018645 U CN206018645 U CN 206018645U CN 201620685921 U CN201620685921 U CN 201620685921U CN 206018645 U CN206018645 U CN 206018645U
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- CN
- China
- Prior art keywords
- barrel
- screw mechanism
- chamber
- burning
- discharge tube
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of Disposal System of Mud Burning, first barrel and the second barrel are arranged on burning intracavity, second barrel is arranged on below the first barrel and the two is by connecting barrel connection, exhaust passage is provided with the middle part of the first screw mechanism in first barrel, steam exhaust device is connected with the first barrel by the exhaust passage, second screw mechanism is set in the second barrel, and dregs discharge tube is located at below feed cylinder；By the Disposal System of Mud Burning of above-mentioned optimization design, on the one hand, the high-temperature tail gas that sludge incineration is produced feeding cylinder and feed cylinder during discharge are preheated, so that steam further evaporates after sludge is heated, on the other hand, steam exhaust device is drawn gas to the steam that sludge is evaporated in charging by the exhaust passage in the middle part of the first screw mechanism, so as to improve sludge incineration efficiency, incineration residue is periodically discharged by another further aspect, slag-draining device, it is ensured that the high-efficiency and continuous of burning.
Description
Technical field
This utility model is related to technical field of sludge treatment, more particularly to a kind of Disposal System of Mud Burning.
Background technology
Sludge is the product in sewage disposal process, containing substantial amounts of Organic substance, heavy metal and mycete etc., if being not added with follow-up
Place comprehend and cause severe contamination to environment, therefore, often sludge to be concentrated and processed, but after this process
Moisture percentage in sewage sludge need to carry out further dried to sludge generally more than 70%, also.In the sludge of drying generally
Still contain steam, therefore dried sludge carries out landfill disposal mostly, and cannot carry out other recyclings.
Utility model content
For solving technical problem present in background technology, the utility model proposes a kind of Disposal System of Mud Burning.
The utility model proposes a kind of Disposal System of Mud Burning, including：Incinerator, screw feeding device, deslagging dress
Put, steam exhaust device；
Accommodating chamber is provided with incinerator, and slag-draining device is arranged in the accommodating chamber and is divided into the accommodating chamber
Burning chamber above and underlying deslagging chamber, burning chamber side wall are provided with air inlet, offgas outlet, the first charging
Mouth, steam drain, deslagging bottom of chamber portion is provided with slag-drip opening；
Screw feeding device include the first barrel, the second barrel, connection barrel, the first screw mechanism, the second screw mechanism,
First drive mechanism, the second drive mechanism；
First barrel is arranged on the burning intracavity, is provided with the first feeding chamber, the first feeding chamber in the first barrel
Room is provided with second charging aperture and the first discharging opening, and second charging aperture and the first discharging opening are located at the two ends of the first barrel respectively,
Second charging aperture is connected with first charging aperture, and the first screw mechanism is arranged on the first feeding within the chamber, in the middle part of the first screw mechanism
The exhaust passage axially penetrated through along the first screw mechanism is provided with, described exhaust passage one end is connected with steam drain and the other end and institute
The first feeding chamber is stated, the first screw mechanism periphery is provided with the first helical blade, the first drive mechanism and the first screw machine
Structure is connected to drive the first screw mechanism to rotate；
Second barrel is arranged on the burning intracavity, between the second barrel is below the first barrel and between the first barrel
Every preset distance, the second feeding chamber in the second barrel, is provided with, the second feeding chamber is provided near first discharging opening one end
3rd charging aperture, the second feeding chamber are provided with the second discharging opening away from first discharging opening one end, and the second screw mechanism is coaxial
The second feeding within the chamber is arranged on, the second screw mechanism periphery is provided with the second helical blade, the second drive mechanism and second
Screw mechanism is connected to drive the second screw mechanism to rotate；
Connection barrel is arranged on the burning intracavity and is located between the first barrel and the second barrel, connection barrel two ends point
Do not connect with the first discharging opening and the 3rd charging aperture；
Steam exhaust device is connected at steam drain and by the exhaust passage and the first feeding chamber.
Preferably, the first screw mechanism is parallel with the second screw mechanism.
Preferably, slag-draining device includes that at least one deslagging unit, deslagging unit include horizontally disposed dregs discharge tube and
Three screw mechanisms, have along the axially extending storage slag cavity of dregs discharge tube inside dregs discharge tube, and there is the storage slag cavity V-shaped to cut
Face, there are the storage slag cavity top feed openings and end face bottom is provided with the 3rd discharging opening, and the 3rd screw mechanism is located at deslagging
In cylinder and axially arranged parallel to dregs discharge tube, the 3rd screw mechanism periphery is provided with the 3rd helical blade, and the 3rd helical blade is in institute
The projection for stating dregs discharge tube end place plane is located in the 3rd discharging opening.
Preferably, slag-draining device includes that multiple deslagging units, the dregs discharge tube of multiple deslagging units be arranged in parallel.
Preferably, the axis of the dregs discharge tube of multiple deslagging units is located in same level.
Preferably, the 3rd screw mechanism is arranged perpendicular to the first screw mechanism.
In this utility model, the Disposal System of Mud Burning that proposed, the first barrel and the second barrel are arranged on burning chamber
Interior, the second barrel is arranged on below the first barrel and the two is by connecting barrel connection, the first screw mechanism in the first barrel
Middle part is provided with exhaust passage, and steam exhaust device is connected with the first barrel by the exhaust passage, arranges the second spiral shell in the second barrel
Rotation mechanism, dregs discharge tube are located at below feed cylinder；By the Disposal System of Mud Burning of above-mentioned optimization design, on the one hand, sludge burns
Burn the high-temperature tail gas for producing feeding cylinder and feed cylinder during discharge to be preheated so that after sludge is heated, steam is further
Evaporation, on the other hand, the steam that steam exhaust device is evaporated to sludge in charging by the exhaust passage in the middle part of the first screw mechanism
Drawn gas, so as to improve sludge incineration efficiency, incineration residue is periodically discharged by another further aspect, slag-draining device, it is ensured that burning
High-efficiency and continuous.
Description of the drawings
Fig. 1 be the utility model proposes a kind of Disposal System of Mud Burning structural representation.
Specific embodiment
As shown in figure 1, Fig. 1 be the utility model proposes a kind of Disposal System of Mud Burning structural representation.
With reference to Fig. 1, the utility model proposes a kind of Disposal System of Mud Burning, including：Incinerator 1, spiral charging dress
Put, slag-draining device, steam exhaust device；
Accommodating chamber is provided with incinerator 1, and slag-draining device is arranged in the accommodating chamber and separates the accommodating chamber
For burning chamber above and underlying deslagging chamber, burning chamber side wall is provided with air inlet, offgas outlet, first enters
Material mouth, steam drain, deslagging bottom of chamber portion are provided with slag-drip opening；
Screw feeding device includes the first barrel 21, the second barrel 22, connection barrel 23, the first screw mechanism 24, second
Screw mechanism 25, the first drive mechanism, the second drive mechanism；
First barrel 21 is arranged on the burning intracavity, is provided with the first feeding chamber in the first barrel 21, and described first send
Material chamber is provided with second charging aperture and the first discharging opening, and second charging aperture and the first discharging opening are located at the first barrel 21 respectively
Two ends, second charging aperture are connected with first charging aperture, and the first screw mechanism 24 is arranged on the first feeding within the chamber, the first screw machine
Be provided with the exhaust passage axially penetrated through along the first screw mechanism 24 in the middle part of structure 24, described exhaust passage one end connect with steam drain and
The other end and the first feeding chamber, 24 periphery of the first screw mechanism is provided with the first helical blade, the first drive mechanism
It is connected to drive the first screw mechanism 24 to rotate with the first screw mechanism 24；
Second barrel 22 is arranged on the burning intracavity, the second barrel 22 be located at below the first barrel 21 and with the first barrel
Between 21 spaced a predetermined distance, the second feeding chamber is provided with, the second feeding chamber is near the first discharging in the second barrel 22
Mouth one end is provided with the 3rd charging aperture, and the second feeding chamber is provided with the second discharging opening, the second spiral shell away from first discharging opening one end
Rotation mechanism 25 is co-axially located at the second feeding within the chamber, and the first screw mechanism 24 is parallel with the second screw mechanism 25, and second
25 periphery of screw mechanism is provided with the second helical blade, and the second drive mechanism is connected to drive the second spiral shell with the second screw mechanism 25
Rotation mechanism 25 rotates；
Connection barrel 23 is arranged on the burning intracavity and is located between the first barrel 21 and the second barrel 22, connects barrel
23 two ends are connected with the first discharging opening and the 3rd charging aperture respectively；
Steam exhaust device 4 is connected at steam drain and by the exhaust passage and the first feeding chamber；
Slag-draining device includes that multiple deslagging units, deslagging unit include horizontally disposed dregs discharge tube 31 and the 3rd screw mechanism
32, the dregs discharge tube 31 of multiple deslagging units be arranged in parallel and axis is located in same level, has along row inside dregs discharge tube 31
There is V-shaped section, the storage slag cavity top to open with charging for the axially extending storage slag cavity of slag cylinder 31, the storage slag cavity
Mouthful and end face bottom is provided with the 3rd discharging opening, the 3rd screw mechanism 32 is located in dregs discharge tube 31 and axially sets parallel to dregs discharge tube 31
Put, the 3rd screw mechanism 32 is arranged perpendicular to the first screw mechanism 24,32 periphery of the 3rd screw mechanism is provided with the 3rd helical blade,
3rd helical blade is located in the 3rd discharging opening in the projection of 31 end place plane of the dregs discharge tube.
In the specific work process of the Disposal System of Mud Burning of the present embodiment, sludge to be combusted is entered from first charging aperture
In incinerator, the first drive mechanism drives the rotation of the first screw mechanism, the second drive mechanism to drive the rotation of the second screw mechanism, make
Sludge passes sequentially through the charging chamber and the feeding chamber of the second barrel of the first barrel and drops down onto above slag-draining device, air via
Air inlet is entered and burns intracavity so that sludge burns above dregs discharge tube, and the tail gas for producing that burns is burning intracavity to the first material
Sludge in cylinder and the second barrel is preheated so that the steam in sludge further evaporates, while steam exhaust device passes through first
The steam for evaporating is extracted out by the exhaust passage in barrel, so as to reduce the moisture content in sludge；Additionally, the 3rd drive mechanism drives
3rd screw mechanism rotates, and in burning process, adjusts the height for burning intracavity burning zone by the regular deslagging of dregs discharge tube, it is ensured that
The high-efficiency continuous sludge incineration of incinerator.
In the present embodiment, the Disposal System of Mud Burning for being proposed, the first barrel and the second barrel are arranged on burning chamber
Interior, the second barrel is arranged on below the first barrel and the two is by connecting barrel connection, the first screw mechanism in the first barrel
Middle part is provided with exhaust passage, and steam exhaust device is connected with the first barrel by the exhaust passage, arranges the second spiral shell in the second barrel
Rotation mechanism, dregs discharge tube are located at below feed cylinder；By the Disposal System of Mud Burning of above-mentioned optimization design, on the one hand, sludge burns
Burn the high-temperature tail gas for producing feeding cylinder and feed cylinder during discharge to be preheated so that after sludge is heated, steam is further
Evaporation, on the other hand, the steam that steam exhaust device is evaporated to sludge in charging by the exhaust passage in the middle part of the first screw mechanism
Drawn gas, so as to improve sludge incineration efficiency, incineration residue is periodically discharged by another further aspect, slag-draining device, it is ensured that burning
High-efficiency and continuous.
In a specific embodiment, by the optimization design to slag-draining device so that slag is uniform above slag-draining device
Tiling, on the one hand ensures that furnace chamber temperature is uniform, and on the other hand, slag plays a part of, to burning chamber insulation, to improve heat utilization
Rate.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that this utility model is disclosed, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of Disposal System of Mud Burning, it is characterised in that include：Incinerator (1), screw feeding device, slag-draining device, row
Vapour device (4)；
Accommodating chamber is provided with incinerator (1), and slag-draining device is arranged in the accommodating chamber and is divided into the accommodating chamber
Burning chamber above and underlying deslagging chamber, burning chamber side wall are provided with air inlet, offgas outlet, the first charging
Mouth, steam drain, deslagging bottom of chamber portion is provided with slag-drip opening；
Screw feeding device include the first barrel (21), the second barrel (22), connection barrel (23), the first screw mechanism (24),
Second screw mechanism (25), the first drive mechanism, the second drive mechanism；
First barrel (21) is arranged in the burning intracavity, the first barrel (21) and is provided with the first feeding chamber, and described first send
Material chamber is provided with second charging aperture and the first discharging opening, and second charging aperture and the first discharging opening are located at the first barrel (21) respectively
Two ends, second charging aperture connected with first charging aperture, and the first screw mechanism (24) is arranged on the first feeding within the chamber, the first spiral shell
The exhaust passage axially penetrated through along the first screw mechanism (24), described exhaust passage one end and steam discharge are provided with the middle part of rotation mechanism (24)
Mouth connection and the other end and the first feeding chamber, the first screw mechanism (24) periphery are provided with the first helical blade, the
One drive mechanism is connected to drive the first screw mechanism (24) to rotate with the first screw mechanism (24)；
Second barrel (22) is arranged on the burning intracavity, the second barrel (22) be located at below the first barrel (21) and with the first material
Between cylinder (21) spaced a predetermined distance, the second feeding chamber is provided with the second barrel (22), and the second feeding chamber is near the
One discharging opening one end is provided with the 3rd charging aperture, and the second feeding chamber is provided with the second discharging opening away from first discharging opening one end,
Second screw mechanism (25) is co-axially located at the second feeding within the chamber, and the second screw mechanism (25) periphery is provided with the second spiral
Blade, the second drive mechanism are connected to drive the second screw mechanism (25) to rotate with the second screw mechanism (25)；
Connection barrel (23) is arranged on the burning intracavity and is located between the first barrel (21) and the second barrel (22), binder
Cylinder (23) two ends are connected with the first discharging opening and the 3rd charging aperture respectively；
Steam exhaust device (4) is connected at steam drain and by the exhaust passage and the first feeding chamber.
2. Disposal System of Mud Burning according to claim 1, it is characterised in that the first screw mechanism (24) and the second spiral shell
Rotation mechanism (25) is parallel.
3. Disposal System of Mud Burning according to claim 1, it is characterised in that slag-draining device includes at least one deslagging
Unit, deslagging unit include that there is inside horizontally disposed dregs discharge tube (31) and the 3rd screw mechanism (32), dregs discharge tube (31) edge
The axially extending storage slag cavity of dregs discharge tube (31), the storage slag cavity have a V-shaped section, the storage slag cavity top have into
Material is open and end face bottom is provided with the 3rd discharging opening, and the 3rd screw mechanism (32) is located in dregs discharge tube (31) and parallel to dregs discharge tube
(31) axially arranged, the 3rd screw mechanism (32) periphery is provided with the 3rd helical blade, and the 3rd helical blade is in the dregs discharge tube
(31) projection of end place plane is located in the 3rd discharging opening.
4. Disposal System of Mud Burning according to claim 3, it is characterised in that slag-draining device includes multiple deslagging lists
Unit, the dregs discharge tube (31) of multiple deslagging units be arranged in parallel.
5. Disposal System of Mud Burning according to claim 4, it is characterised in that the dregs discharge tube (31) of multiple deslagging units
Axis be located at same level on.
6. Disposal System of Mud Burning according to claim 3, it is characterised in that the 3rd screw mechanism (32) is perpendicular to
One screw mechanism (24) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620685921.0U CN206018645U (en) | 2016-06-30 | 2016-06-30 | A kind of Disposal System of Mud Burning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620685921.0U CN206018645U (en) | 2016-06-30 | 2016-06-30 | A kind of Disposal System of Mud Burning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206018645U true CN206018645U (en) | 2017-03-15 |
Family
ID=58243955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620685921.0U Withdrawn - After Issue CN206018645U (en) | 2016-06-30 | 2016-06-30 | A kind of Disposal System of Mud Burning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206018645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016298A (en) * | 2016-06-30 | 2016-10-12 | 安徽未名鼎和环保有限公司 | Sludge incineration treatment system |
-
2016
- 2016-06-30 CN CN201620685921.0U patent/CN206018645U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016298A (en) * | 2016-06-30 | 2016-10-12 | 安徽未名鼎和环保有限公司 | Sludge incineration treatment system |
| CN106016298B (en) * | 2016-06-30 | 2018-11-13 | 安徽未名鼎和环保有限公司 | A kind of Disposal System of Mud Burning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170315 Effective date of abandoning: 20181113 |