CN203582670U - Continuous type vertical magnetization pyrolyzer for treating municipal sludge - Google Patents
Continuous type vertical magnetization pyrolyzer for treating municipal sludge Download PDFInfo
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- CN203582670U CN203582670U CN201320682861.3U CN201320682861U CN203582670U CN 203582670 U CN203582670 U CN 203582670U CN 201320682861 U CN201320682861 U CN 201320682861U CN 203582670 U CN203582670 U CN 203582670U
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- pyrolyzer
- vertical
- magnetization
- municipal sludge
- disposing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing
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- Treatment Of Sludge (AREA)
Abstract
The utility model relates to a continuous type vertical magnetization pyrolyzer for treating municipal sludge. The continuous type vertical magnetization pyrolyzer comprises a feeding hopper, a material spiral conveyor, a vertical pyrolyzer, a magnetizer, an air blower and a lime ash spiral conveyor, wherein a distributor is arranged on the top of the vertical pyrolyzer, a decomposition gas outlet is formed in the side part of the vertical pyrolyzer, a lime ash discharging device is arranged on the bottom in the vertical pyrolyzer, the feeding end of the material spiral conveyor is connected with the feeding hopper, the discharging end of the material spiral conveyor is connected with the distributor, the air blower is used for sending air to the magnetizer through an air conveying pipeline, combustion air magnetized by the magnetizer is sent to the bottom in the vertical pyrolyzer, and the feeding end of the lime ash spiral conveyor is connected with a lime ash outlet in the bottom of the lime ash discharging device. According to the continuous type vertical magnetization pyrolyzer, by adopting a pyrolysis principle, sludge can be efficiently treated; and the continuous type vertical magnetization pyrolyzer is simple and reasonable in structure, effectively realizes continuous feeding and continuous lime ash discharging, and is low in operation cost and high in treatment efficiency.
Description
Technical field
The utility model relates to a kind of continuous vertical magnetization pyrolyzer of disposing for municipal sludge, is applicable to sludge disposal field.
Background technology
Municipal sewage plant produces large number of biological active sludge when purifying waste water, and is characterized in high, unstable, the easy corruption of water content, foul smelling.Without appropriate, process after the mud entered environment of disposing, bring secondary pollution can to water body and atmosphere, ecotope is constituted a serious threat.Therefore, must adopt effective means and proven technique, mud is carried out to professional processing.
The form of disposing municipal sludge has landfill, controls fertile utilization, mummification, burning etc.Western developed country generally adopts burning method lignin-sludge, at utmost realizes " minimizing, stabilization and innoxious ".The burning method of current domestic employing is disposed municipal sludge technology and equipment, has the problems such as higher device failure rate, running cost are higher when disposing sludge.Utilize continuous vertical magnetization pyrolyzer can effectively improve above-mentioned defect.
Utility model content
The problem that the utility model exists for above-mentioned prior art is made improvement, be that technical problem to be solved in the utility model is to provide a kind of continuous vertical magnetization pyrolyzer of disposing for municipal sludge, adopt pyrolysis principle, not only can realize sludge treatment, and the utility model structure is concisely reasonable, effectively realize continuously feeding and slag tap continuously, running cost is low, and disposal efficiency is high.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of continuous vertical magnetization pyrolyzer of disposing for municipal sludge, comprise hopper, material screw conveyor, vertical pyrolyzer, magnetizing apparatus, gas blower and lime-ash worm conveyor, described vertical pyrolyzer top is provided with distributor, sidepiece offers decomposition gas outlet, and inner bottom part is provided with deslagging device; Described material screw conveyor feed end connects hopper, and discharge end connects distributor; Described gas blower is sent air into magnetizing apparatus by gas pipe line, and described magnetizing apparatus is sent the combustion air after magnetization into vertical pyrolyzer inner bottom part; Described lime-ash worm conveyor feed end connects the slag notch of deslagging device bottom.
Preferably, described distributor uniform rotation.
Preferably, described combustion air is to enter in vertical pyrolyzer from deslagging device.
Preferably, described deslagging device is rotary type continuous flush practice device.
Preferably, in the revolution card of described rotary type continuous flush practice device, be evenly equipped with rotatable ceramic block.
Preferably, described decomposition gas outlet is transported to dual firing chamber and exhaust treatment system by decomposition gas.
Compared with prior art, the utlity model has following beneficial effect:
1, the employing of magnetization pyrolyzer is vertical, and uniform rotatable ceramic block on rotary type continuous flush practice device, and the mud that rear glomeration particle is dried in magnetization pyrolysis can effectively guarantee that equipment normally moves.
2, adopt rotary type continuous flush practice device can realize continuously feeding and slag tap continuously, improve sludge disposal efficiency.
3, the ceramic block of pyrolyzer bottom and the outside magnetizing apparatus of setting up have special efficacy.Except organic pyrolysis is carried out in anoxic space, " the magnetic ion air " that most particularly relies on magnetization magnetic field that ion device is built to produce impels the accelerate decomposition of gasification, aquation and the inorganic stabilization etc. of organic substance.
4, by the micro-air of magnetizing apparatus, because magneticaction is ionized, form the strong electronegative molecular oxygen ion of tool, in importing pyrolyzer, making the mud organic substance matter molecule accelerated reduction decomposition under anoxic condition in pyrolyzer is gas, water, inorganic lime-ash, produce the chain reaction of other molecular breakdown simultaneously, cause the mud organic substance matter molecule of continuously feeding that the chain reaction of aquation, gasification, inorganic ash scorification etc. continuously occurs, the decrement that is decomposed is gradually to the inorganic lime-ash of surplus zero water ratio only.
5, this magnetization pyrolyzer is borrowed organic substance molecule anoxic magnetic force decomposition principle (300～400 ℃), and ceramic block can accumulation of heat, be heated evenly, increase heating surface area effect substitutes traditional heat-flash oxidizing fire (700～1000 ℃), saving auxiliary fuel consumes, and reduces and produces as obnoxious flavoures such as dioxin.
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Accompanying drawing explanation
Fig. 1 is the organigram of the utility model embodiment.
In figure: 1-hopper, 2-material screw conveyor, 3-distributor, the vertical pyrolyzer of 4-, 5-ceramic block, 6-rotary type continuous flush practice device, 7-magnetizing apparatus, 8-gas blower, the outlet of 9-decomposition gas, 10-lime-ash worm conveyor, 11-gas pipe line.
Embodiment
As shown in Figure 1, a kind of continuous vertical magnetization pyrolyzer of disposing for municipal sludge, comprise hopper 1, material screw conveyor 2, vertical pyrolyzer 4, magnetizing apparatus 7, gas blower 8 and lime-ash worm conveyor 10, described vertical pyrolyzer 4 tops are provided with distributor 3, sidepiece offers decomposition gas outlet 9, and inner bottom part is provided with deslagging device; Described material screw conveyor 2 feed ends connect hopper 1, and discharge end connects distributor 3; Described gas blower 8 is sent air into magnetizing apparatus 7 by gas pipe line 11, and described magnetizing apparatus 7 is sent the combustion air after magnetization into vertical pyrolyzer 4 inner bottom parts; Described lime-ash worm conveyor 10 feed ends connect the slag notch of deslagging device bottom.
In the present embodiment, for cloth even, described distributor 3 uniform rotation.
In the present embodiment, be abundant burning, described combustion air is to enter in vertical pyrolyzer 4 from deslagging device.
In the present embodiment, described deslagging device is rotary type continuous flush practice device 6.
In the present embodiment, for strengthening accumulation of heat, being heated evenly and increasing heating surface area, in the revolution card of described rotary type continuous flush practice device 6, be evenly equipped with rotatable ceramic block 5.
In the present embodiment, described decomposition gas outlet 9 is transported to dual firing chamber and exhaust treatment system by decomposition gas.
In the present embodiment, after mud drying and glomeration particle, store up hopper 1, by material screw conveyor 2, be delivered to distributor 3, the oven dry mud of glomeration particle falls in the effective pyrolysis cavity of vertical pyrolyzer 4 through distributor 3 is uniform.Vertical pyrolyzer 4 bottoms arrange rotary type continuous flush practice device 6, side is also furnished with the devices such as gas pipe line 11, gas blower 8 and magnetizing apparatus 7, gas blower 8 first blasts combustion air to the interior magnetization of magnetizing apparatus 7, through magnetization after combustion air finally from rotary type continuous flush practice device 6 enter vertical pyrolyzer 4 interior realize combustion-supporting.Mud forms inorganic lime-ash after magnetization pyrolysis, by rotary type continuous flush practice device 6 and lime-ash worm conveyor 10, discharges.The gas that in pyrolytic process, all organic substance decomposings of mud become causes two combustion combustion chamber and exhaust treatment systems through decomposition gas outlet 9.
The foregoing is only preferred embodiment of the present invention, all equalizations of doing according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (6)
1. a continuous vertical of disposing for municipal sludge magnetizes pyrolyzer, it is characterized in that: comprise hopper, material screw conveyor, vertical pyrolyzer, magnetizing apparatus, gas blower and lime-ash worm conveyor, described vertical pyrolyzer top is provided with distributor, sidepiece offers decomposition gas outlet, and inner bottom part is provided with deslagging device; Described material screw conveyor feed end connects hopper, and discharge end connects distributor; Described gas blower is sent air into magnetizing apparatus by gas pipe line, and described magnetizing apparatus is sent the combustion air after magnetization into vertical pyrolyzer inner bottom part; Described lime-ash worm conveyor feed end connects the slag notch of deslagging device bottom.
2. the continuous vertical magnetization pyrolyzer of disposing for municipal sludge according to claim 1, is characterized in that: described distributor uniform rotation.
3. the continuous vertical magnetization pyrolyzer of disposing for municipal sludge according to claim 1, is characterized in that: described combustion air is to enter in vertical pyrolyzer from deslagging device.
4. the continuous vertical magnetization pyrolyzer of disposing for municipal sludge according to claim 1 and 2, is characterized in that: described deslagging device is rotary type continuous flush practice device.
5. the continuous vertical magnetization pyrolyzer of disposing for municipal sludge according to claim 4, is characterized in that: in the revolution card of described rotary type continuous flush practice device, be evenly equipped with rotatable ceramic block.
6. the continuous vertical magnetization pyrolyzer of disposing for municipal sludge according to claim 1, is characterized in that: described decomposition gas outlet is transported to dual firing chamber and exhaust treatment system by decomposition gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320682861.3U CN203582670U (en) | 2013-11-01 | 2013-11-01 | Continuous type vertical magnetization pyrolyzer for treating municipal sludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320682861.3U CN203582670U (en) | 2013-11-01 | 2013-11-01 | Continuous type vertical magnetization pyrolyzer for treating municipal sludge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203582670U true CN203582670U (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320682861.3U Expired - Fee Related CN203582670U (en) | 2013-11-01 | 2013-11-01 | Continuous type vertical magnetization pyrolyzer for treating municipal sludge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111453967A (en) * | 2020-03-11 | 2020-07-28 | 广州市晶科电器有限公司 | Sludge reduction equipment |
-
2013
- 2013-11-01 CN CN201320682861.3U patent/CN203582670U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111453967A (en) * | 2020-03-11 | 2020-07-28 | 广州市晶科电器有限公司 | Sludge reduction equipment |
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| 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 |
Granted publication date: 20140507 Termination date: 20181101 |
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| CF01 | Termination of patent right due to non-payment of annual fee |