CN205909308U - Arrange sediment type sludge incineration system - Google Patents
Arrange sediment type sludge incineration system Download PDFInfo
- Publication number
- CN205909308U CN205909308U CN201620686715.1U CN201620686715U CN205909308U CN 205909308 U CN205909308 U CN 205909308U CN 201620686715 U CN201620686715 U CN 201620686715U CN 205909308 U CN205909308 U CN 205909308U
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- Prior art keywords
- screw mechanism
- discharge tube
- dregs discharge
- burning
- discharging opening
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Abstract
The utility model discloses an arrange sediment type sludge incineration system, grate device sets up the process chamber is indoor will handle the cavity and separate the row's sediment chamber of burning the chamber with lieing in the below for lieing in the top, the intracavity is being burned in a feeding section of thick bamboo and the setting of a pay -off section of thick bamboo, slag discharging bucket sets up at row sediment intracavity, it sends into through a pay -off section of thick bamboo and burns the intracavity to wait to burn mud, at the pay -off in -process, the steam that exhaust equipment contains in with mud is taken out, it falls to grate top to burning through a feeding section of thick bamboo to wait to burn mud, the high temperature tail gas that the burning produced heats a feeding section of thick bamboo and a pay -off section of thick bamboo that burns the intracavity, help mud preheats before burning, the residue that burns that the in -process that burns generated conveys to row sediment device direction down in the grate effect, stir the garrulous back ejection of compact after arrange the sediment device, the efficiency of sludge incineration is greatly improved the time, it handles to be convenient for the follow -up residue that burns.
Description
Technical field
This utility model is related to technical field of sludge treatment, more particularly, to a kind of Slagoff type sludge incinerating system.
Background technology
Mud 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 environment caused with severe contamination, therefore, often mud to be concentrated and processed, but after this process
Moisture percentage in sewage sludge generally more than 70%, also need to carry out further dried to mud.In the mud of drying generally
Still contain steam, therefore dried mud carries out landfill disposal mostly, and cannot be carried out other recyclings.
Utility model content
For solving technical problem present in background technology, the utility model proposes a kind of Slagoff type sludge incinerating system.
The utility model proposes a kind of Slagoff type sludge incinerating system, comprising: process body of heater, feed arrangement, feeding dress
Put, fire grate device, slag-draining device, steam exhaust device；
It is provided with processing chamber housing, fire grate device is arranged in described processing chamber housing and separates described processing chamber housing in treatment furnace body
For burning chamber above and underlying deslagging chamber, described burning chamber side wall is provided with air inlet, offgas outlet, first enters
Material mouth, steam drain, steam exhaust device is connected with described steam drain, and described deslagging bottom of chamber portion is provided with slag-drip opening；
Feed arrangement includes feeding cylinder, the first screw mechanism, the first drive mechanism, and feeding cylinder is horizontally set on described burning
Intracavity, feeding cylinder is respectively arranged at two ends with second charging aperture and the first discharging opening, and second charging aperture is connected with first charging aperture, and first
Screw mechanism is arranged in feeding cylinder, and the first drive mechanism and the first screw mechanism are connected to drive the first screw mechanism rotation
Turn, in the middle part of the first screw mechanism, be provided with the exhaust passage axially penetrating through along the first screw mechanism, described exhaust passage one end and row
Steam ports connects and the other end is connected with the first barrel；
Pay-off includes feed cylinder, the second screw mechanism, the second drive mechanism, and feed cylinder is horizontally set on described burning
Intracavity, below feeding cylinder and and feeding cylinder between spaced a predetermined distance, feed cylinder is near first discharging opening one end for feed cylinder
Top is provided with the 3rd charging aperture and feed cylinder is provided with the second discharging opening and gas inlet away from first discharging opening one end, and the described 3rd
Charging aperture is located at below described first discharging opening, and described first discharging opening in described 3rd charging aperture in the horizontal plane
Projection is located in described 3rd charging aperture, and the second screw mechanism is co-axially located in feed cylinder, the second drive mechanism and the second spiral shell
Rotation mechanism is connected to drive the second screw mechanism rotation, is provided with and axially penetrates through along the second screw mechanism in the middle part of the second screw mechanism
Exhaust gas channel, described exhaust gas channel one end is connected with offgas outlet and the other end is connected with described gas inlet；
Fire grate device includes multiple fixed grates, multiple slip fire grate, the 3rd drive mechanism, multiple fixed grates and multiple
Slip fire grate interlaced arrangement forms step structure, and described step structure is from described second discharging opening to described slag-drip opening direction
Arrange from high to low, the 3rd drive mechanism and slip fire grate are connected to drive slip fire grate to slide with respect to fixed grate；
Slag-draining device includes dregs discharge tube, the 3rd screw mechanism, and dregs discharge tube is horizontally disposed with, and dregs discharge tube is located at deslagging intracavity, row
Have inside slag cylinder along dregs discharge tube axially extended storage slag cavity, described storage slag cavity top has feed openings and end is provided with
3rd discharging opening, the 3rd screw mechanism is located in dregs discharge tube and axially arranged parallel to dregs discharge tube.
Preferably, dregs discharge tube inwall is provided with the gusset extending along dregs discharge tube axis.
Preferably, dregs discharge tube inwall is provided with multiple gussets, and multiple gussets are uniformly distributed around dregs discharge tube circumference.
Preferably, the 3rd screw mechanism and gusset coordinate away from dregs discharge tube barrel one splaying.
In this utility model, the Slagoff type sludge incinerating system that proposed, fire grate device is arranged in described processing chamber housing
Described processing chamber housing is divided into burning chamber above and underlying deslagging chamber, feeding cylinder and feed cylinder are arranged on and burn
Burn intracavity, dregs discharge tube is arranged on deslagging intracavity, treat that burning sludge is sent into through feed cylinder and burn intracavity, in feeding process, steam discharge
The steam containing in mud is extracted out by device, treats that burning sludge is dropped down onto by feeding cylinder and is burned above fire grate, and burning produces
High-temperature tail gas to burning the feeding cylinder of intracavity and feed cylinder heats, help mud to preheat before burning, the process of burning
The incineration residue of middle generation fire grate effect under to slag-draining device direction transmission, after blend through slag-draining device after discharging, significantly
While improving sludge incineration efficiency, it is easy to follow-up incineration residue and processes.
Brief description
Fig. 1 be the utility model proposes a kind of Slagoff type sludge incinerating system structural representation.
Specific embodiment
As shown in figure 1, Fig. 1 be the utility model proposes a kind of Slagoff type sludge incinerating system structural representation.
With reference to Fig. 1, the utility model proposes a kind of Slagoff type sludge incinerating system, comprising: process body of heater 1, charging dress
Put, pay-off, fire grate device 5, slag-draining device, exhaust apparatus 2；
Process in body of heater 1 and be provided with processing chamber housing, fire grate device 5 is arranged in described processing chamber housing and divides described processing chamber housing
Be divided into burning chamber above and underlying deslagging chamber, described burning chamber side wall be provided with air inlet, offgas outlet, first
Charging aperture, steam drain, exhaust apparatus 2 is connected with described steam drain, and described deslagging bottom of chamber portion is provided with slag-drip opening；
Feed arrangement includes feeding cylinder 31, the first screw mechanism 32, the first drive mechanism, and feeding cylinder 31 is horizontally set on institute
State burning intracavity, feeding cylinder 31 is respectively arranged at two ends with second charging aperture and the first discharging opening, second charging aperture and first charging aperture
Connection, the first screw mechanism 32 is arranged in feeding cylinder 31, and the first drive mechanism and the first screw mechanism 32 are connected to drive
First screw mechanism 32 rotates, and is provided with, in the middle part of the first screw mechanism 32, the exhaust passage axially penetrating through along the first screw mechanism 32,
Described exhaust passage one end is connected with steam drain and the other end is connected with the first barrel；
Pay-off includes feed cylinder 41, the second screw mechanism 42, the second drive mechanism, and feed cylinder 41 is horizontally set on institute
State burning intracavity, below feeding cylinder 31 and and feeding cylinder 31 between spaced a predetermined distance, feed cylinder 41 is close for feed cylinder 41
First discharging opening one end top be provided with the 3rd charging aperture and feed cylinder 41 away from first discharging opening one end be provided with the second discharging opening and
Gas inlet, described 3rd charging aperture is located at below described first discharging opening, and described first discharging opening enters the described 3rd
Material mouth projection in the horizontal plane be located in described 3rd charging aperture, the second screw mechanism 42 is co-axially located at feed cylinder 41
Interior, the second drive mechanism and the second screw mechanism 42 are connected to drive the second screw mechanism 42 to rotate, the second screw mechanism 42
Middle part is provided with the exhaust gas channel axially penetrating through along the second screw mechanism 42, and described exhaust gas channel one end is connected with offgas outlet and another
One end is connected with described gas inlet；
Fire grate device 5 includes multiple fixed grates, multiple slip fire grate, the 3rd drive mechanism, multiple fixed grates and many
Individual slip fire grate interlaced arrangement forms step structure, and described step structure is from described second discharging opening to described slag-drip opening side
To arranging from high to low, the 3rd drive mechanism and slip fire grate are connected to drive slip fire grate to slide with respect to fixed grate；
Slag-draining device includes dregs discharge tube 61, the 3rd screw mechanism 62, and dregs discharge tube 61 is horizontally disposed with, and dregs discharge tube 61 is located at deslagging
Intracavity, has along dregs discharge tube 61 axially extended storage slag cavity, described storage slag cavity top has charging and opens inside dregs discharge tube 61
Mouthful and end is provided with the 3rd discharging opening, the 3rd screw mechanism 62 is located in dregs discharge tube 61 and axially arranged parallel to dregs discharge tube 61.
In the specific work process of Slagoff type sludge incinerating system of the present embodiment, mud to be combusted enters from first charging aperture
Enter in treatment furnace body, the first drive mechanism drives the first screw mechanism to rotate so that mud feeds in feeding cylinder, in feeding cylinder
In, steam exhaust device passes through exhaust passage and extracts the steam evaporating during sewage sludge feed out, and then mud falls in feed cylinder, so
Mud drops down onto and burns above fire grate device afterwards, and in burning process, the tail gas that burning produces is via the exhaust gas channel in feed cylinder
Discharge, realizing heating to inside and outside the mud in feed cylinder simultaneously, thus reducing the moisture content in mud, greatly improving sludge incineration
Efficiency；Sludge residue after burning in the presence of fire grate, to the feeding of slag-draining device direction, falls in dregs discharge tube, in the 3rd spiral
In the presence of mechanism, incineration residue is blended refinement, finally discharges from slag-drip opening.
In the specific design of slag-draining device, dregs discharge tube 61 inwall is provided with multiple gussets 63, and gusset 63 is along dregs discharge tube 61 axle
Line extends, and multiple gussets 63 are uniformly distributed around dregs discharge tube 61 circumference, and the 3rd screw mechanism 62 is with gusset 63 away from dregs discharge tube
61 barrel one splaying coordinates；During deslagging in dregs discharge tube, in tapping process, the increase of gusset substantially increases the 3rd
Shearing force between the blade of screw mechanism and gusset, improves slag charge fineness after deslagging, is easy to subsequent treatment.
In the present embodiment, the Slagoff type sludge incinerating system being proposed, fire grate device is arranged in described processing chamber housing
Described processing chamber housing is divided into burning chamber above and underlying deslagging chamber, feeding cylinder and feed cylinder are arranged on and burn
Burn intracavity, dregs discharge tube is arranged on deslagging intracavity, treat that burning sludge is sent into through feed cylinder and burn intracavity, in feeding process, steam discharge
The steam containing in mud is extracted out by device, treats that burning sludge is dropped down onto by feeding cylinder and is burned above fire grate, and burning produces
High-temperature tail gas to burning the feeding cylinder of intracavity and feed cylinder heats, help mud to preheat before burning, the process of burning
The incineration residue of middle generation fire grate effect under to slag-draining device direction transmission, after blend through slag-draining device after discharging, significantly
While improving sludge incineration efficiency, it is easy to follow-up incineration residue and processes.
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 discloses, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, all should cover in protection model of the present utility model
Within enclosing.
Claims (4)
1. a kind of Slagoff type sludge incinerating system is it is characterised in that include: processes body of heater (1), feed arrangement, pay-off, stove
Arranging device (5), slag-draining device, exhaust apparatus (2)；
Process in body of heater (1) and be provided with processing chamber housing, fire grate device (5) is arranged in described processing chamber housing and divides described processing chamber housing
Be divided into burning chamber above and underlying deslagging chamber, described burning chamber side wall be provided with air inlet, offgas outlet, first
Charging aperture, steam drain, exhaust apparatus (2) is connected with described steam drain, and described deslagging bottom of chamber portion is provided with slag-drip opening；
Feed arrangement includes feeding cylinder (31), the first screw mechanism (32), the first drive mechanism, and feeding cylinder (31) is horizontally set on
Described burning intracavity, feeding cylinder (31) is respectively arranged at two ends with second charging aperture and the first discharging opening, and second charging aperture is entered with first
Material mouth connects, and the first screw mechanism (32) is arranged in feeding cylinder (31), and the first drive mechanism is with the first screw mechanism (32) even
Connect for driving the first screw mechanism (32) to rotate, be provided with the middle part of the first screw mechanism (32) along the first screw mechanism (32) axially
The exhaust passage running through, described exhaust passage one end is connected with steam drain and the other end is connected with the first barrel；
Pay-off includes feed cylinder (41), the second screw mechanism (42), the second drive mechanism, and feed cylinder (41) is horizontally set on
Described burning intracavity, feed cylinder (41) be located at feeding cylinder (31) below and and feeding cylinder (31) between spaced a predetermined distance, feeding
Cylinder (41) is provided with the 3rd charging aperture near first discharging opening one end top and feed cylinder (41) is provided with away from first discharging opening one end
Second discharging opening and gas inlet, described 3rd charging aperture is located at below described first discharging opening, and described first discharging opening
Described 3rd charging aperture projection in the horizontal plane be located in described 3rd charging aperture, the second screw mechanism (42) coaxially sets
Put in feed cylinder (41), the second drive mechanism and the second screw mechanism (42) are connected to drive the second screw mechanism (42) to revolve
Turn, in the middle part of the second screw mechanism (42), be provided with the exhaust gas channel axially penetrating through along the second screw mechanism (42), described exhaust gas channel
One end is connected with offgas outlet and the other end is connected with described gas inlet；
Fire grate device (5) includes multiple fixed grates, multiple slip fire grate, the 3rd drive mechanism, multiple fixed grates and multiple
Slip fire grate interlaced arrangement forms step structure, and described step structure is from described second discharging opening to described slag-drip opening direction
Arrange from high to low, the 3rd drive mechanism and slip fire grate are connected to drive slip fire grate to slide with respect to fixed grate；
Slag-draining device includes dregs discharge tube (61), the 3rd screw mechanism (62), and dregs discharge tube (61) is horizontally disposed with, and dregs discharge tube (61) is located at
Deslagging intracavity, has inside dregs discharge tube (61) along dregs discharge tube (61) axially extended storage slag cavity, described storage slag cavity top tool
There are feed openings and end is provided with the 3rd discharging opening, the 3rd screw mechanism (62) is located in dregs discharge tube (61) and parallel to dregs discharge tube
(61) axially arranged.
2. Slagoff type sludge incinerating system according to claim 1 is it is characterised in that dregs discharge tube (61) inwall is provided with along row
The gusset (63) that slag cylinder (61) axis extends.
3. Slagoff type sludge incinerating system according to claim 2 it is characterised in that dregs discharge tube (61) inwall be provided with multiple
Gusset (63), multiple gussets (63) are uniformly distributed around dregs discharge tube (61) circumference.
4. Slagoff type sludge incinerating system according to claim 2 is it is characterised in that the 3rd screw mechanism (62) and gusset
(63) coordinate away from dregs discharge tube (61) barrel one splaying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620686715.1U CN205909308U (en) | 2016-06-30 | 2016-06-30 | Arrange sediment type sludge incineration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620686715.1U CN205909308U (en) | 2016-06-30 | 2016-06-30 | Arrange sediment type sludge incineration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205909308U true CN205909308U (en) | 2017-01-25 |
Family
ID=57813913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620686715.1U Expired - Fee Related CN205909308U (en) | 2016-06-30 | 2016-06-30 | Arrange sediment type sludge incineration system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205909308U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410799A (en) * | 2019-07-26 | 2019-11-05 | 常州大学怀德学院 | A kind of uniform rotatable double-layer furnace body incinerator of cloth |
| CN116839038A (en) * | 2023-08-08 | 2023-10-03 | 江苏鸿明盛业环境科技有限公司 | Continuous slag discharging system and slag discharging method of incinerator |
-
2016
- 2016-06-30 CN CN201620686715.1U patent/CN205909308U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410799A (en) * | 2019-07-26 | 2019-11-05 | 常州大学怀德学院 | A kind of uniform rotatable double-layer furnace body incinerator of cloth |
| CN110410799B (en) * | 2019-07-26 | 2024-03-22 | 常州大学怀德学院 | Even rotatable double-deck furnace body of cloth burns device |
| CN116839038A (en) * | 2023-08-08 | 2023-10-03 | 江苏鸿明盛业环境科技有限公司 | Continuous slag discharging system and slag discharging method of incinerator |
| CN116839038B (en) * | 2023-08-08 | 2023-12-05 | 江苏鸿明盛业环境科技有限公司 | Continuous slag discharging system and slag discharging method of incinerator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20190630 |