CN205528333U - Sludge treatment system - Google Patents
Sludge treatment system Download PDFInfo
- Publication number
- CN205528333U CN205528333U CN201620284198.5U CN201620284198U CN205528333U CN 205528333 U CN205528333 U CN 205528333U CN 201620284198 U CN201620284198 U CN 201620284198U CN 205528333 U CN205528333 U CN 205528333U
- Authority
- CN
- China
- Prior art keywords
- greasy filth
- dregs
- fat
- fatlute
- waste gas
- Prior art date
- 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.)
- Expired - Fee Related
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- Treatment Of Sludge (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model provides a sludge treatment system, includes fatlute discharging equipment, fatlute discharging equipment pass through the pipeline and be connected with the air supporting pond, the air supporting pond deposit fatlute, air supporting pond upper end set up dregs of fat discharge pipe, the lower extreme is provided with fatlute pipeline, dregs of fat discharge pipe be connected with dregs of fat collection device, dregs of fat collection device with refine the device and be connected, fatlute pipeline be connected with fatlute collection device, fatlute collection device be connected with dry distillation device, dry distillation device one end connect condensing equipment, solid recovery device is connected to the other end, condensing equipment one end be connected with the adsorption tower, the other end is connected with the neutralizing tower, waste gas, the dregs of fat and the solid mud of this equipment in to fatlute parts the individual curing, effectively avoids exhaust -gas treatment incomplete, secondary recycle can be carried out to the dregs of fat after handling and solid mud moreover to the pollution that causes, forms resource cyclic utilization, the saving cost.
Description
Technical field
This utility model relates to oil-sludge treatment technical field, is exactly specifically a kind of sludge treatment system.
Background technology
Oil, petrochemical industry, chemical industry processing procedure and various Industrial Waste Water Treatments factory, the most unavoidable can produce mud or greasy filth, and these mud or greasy filth are that the by-product in processing procedure must be dried recycling a bit, and some then belongs to garbage；Described greasy filth includes: the mud of oil-containing and greasy filth and the mixing of mud, along with whole world pay attention to day by day environmental protection subject under discussion, these mud or the decrement of greasy filth and process have become stubborn problem, in oil-sludge treatment, the process of waste gas can not be separately separated process of coming, exhaust-gas treatment in greasy filth so can be caused incomplete, severe contamination can be caused after discharge, and after solid sludges process, directly discharge can cause the wasting of resources.
Summary of the invention
The purpose of this utility model is to provide a kind of sludge treatment system, waste gas in greasy filth, the dregs of fat and solid sludges are separated individual processing by this system, it is prevented effectively from exhaust-gas treatment incomplete, the pollution caused, and the dregs of fat after processing and solid sludges can be carried out secondary recovery utilization, form resource circulation utilization, cost-effective.
The technical scheme in the invention for solving the technical problem is: a kind of sludge treatment system, including greasy filth tapping equipment, described greasy filth tapping equipment is connected with flotation tank by pipeline, greasy filth is precipitated by described flotation tank, described flotation tank upper end arranges dregs of fat discharge line, lower end is provided with greasy filth conveyance conduit, described dregs of fat discharge line is connected with dregs of fat collection device, described dregs of fat collection device is connected with device for refining, described greasy filth conveyance conduit is connected with greasy filth collection device, described greasy filth collection device is connected with destructive distillation device, described destructive distillation device one end connects condensing unit, the other end connects solid recovery unit, described condensing unit one end is connected with adsorption tower, the other end is connected with neutralizing tower.
As optimization, the bottom of described flotation tank is provided with greasy filth blender, and described greasy filth blender is connected with greasy filth conveyance conduit.
As optimization, described flotation tank is internal adds precipitant.
As optimization, the waste gas in greasy filth is separated by described destructive distillation device, and the waste gas after separation enters condensing unit by upper end pipeline, and the solid slag after separation enters solid recovery unit by bottom pipe, then carries out secondary recovery through solid recovery unit.
As optimization, waste gas is separated by described condensing unit, and condensed liquid enters neutralizing tower, by with the corrective qualitative response within neutralizing tower, by waste gas absorption, it is impossible to the waste gas of condensation enters adsorption tower, by the adsorbent in adsorption tower, by waste gas absorption, it is achieved the process of all waste gases.
The beneficial effects of the utility model are: compared with prior art, a kind of sludge treatment system of the present utility model, greasy filth is carried out the dregs of fat by flotation tank by this system, the separation of greasy filth, then it is respectively processed, the dregs of fat carry out secondary refinement by device for refining, oil after refinement can carry out secondary utilization, fewer resource is wasted, waste gas is then separated by greasy filth by destructive distillation device, the waste gas separated is processed by adsorption tower and neutralizing tower, solid waste after dry distilling then carries out after-treatment by solid recovery unit, construction material can be made as after process, form recycling of resource.
Accompanying drawing explanation
Fig. 1 is this utility model overall construction drawing；
Wherein, 1 greasy filth tapping equipment, 2 flotation tanks, 3 dregs of fat collection devices, 4 greasy filth collection devices, 5 destructive distillation devices, 6 solid recovery units, 7 condensing units, 8 adsorption towers, 9 neutralizing towers, 10 greasy filth conveyance conduits, 11 device for refining, 12 greasy filth blenders, 13 dregs of fat discharge lines.
Detailed description of the invention
As shown in Figure 1 in embodiment, a kind of sludge treatment system, including greasy filth tapping equipment 1, greasy filth tapping equipment 1 is connected with flotation tank 2 by pipeline, greasy filth is precipitated by flotation tank 2, flotation tank 2 upper end arranges dregs of fat discharge line 13, lower end is provided with greasy filth conveyance conduit 10, dregs of fat discharge line 13 is connected with dregs of fat collection device 3, dregs of fat collection device 3 is connected with device for refining 11, greasy filth conveyance conduit 10 is connected with greasy filth collection device 4, greasy filth collection device 4 is connected with destructive distillation device 5, destructive distillation device 5 one end connects condensing unit 7, the other end connects solid recovery unit 6, condensing unit one end is connected with adsorption tower 8, the other end is connected with neutralizing tower 9.
The bottom of flotation tank 2 is provided with greasy filth blender 12, and greasy filth blender 12 is connected with greasy filth conveyance conduit 10.
Flotation tank 2 is internal adds precipitant.
Waste gas in greasy filth is separated by destructive distillation device 5, and the waste gas after separation enters condensing unit 7 by upper end pipeline, and the solid slag after separation enters solid recovery unit 6 by bottom pipe, then carries out secondary recovery through solid recovery unit 6.
Waste gas is separated by condensing unit 7, condensed liquid enter neutralizing tower 9, by with the corrective qualitative response within neutralizing tower 9, by waste gas absorption, it is impossible to the waste gas of condensation enters adsorption tower 8, by the adsorbent in adsorption tower 8, by waste gas absorption, it is achieved the process of all waste gases.
Greasy filth is carried out the dregs of fat by flotation tank by this system, the separation of greasy filth, precipitant is added inside flotation tank, macromole sludge formation is precipitated, dregs of fat part then swims in upper strata, then it is respectively processed, the dregs of fat carry out secondary refinement by device for refining, oil after refinement can carry out secondary utilization, fewer resource is wasted, greasy filth is then by greasy filth blender, enter greasy filth conveyance conduit, enter back into greasy filth collection device, a certain amount of greasy filth is sent into destructive distillation device by greasy filth collection device, by destructive distillation device, waste gas is separated, the waste gas separated is processed by adsorption tower and neutralizing tower, solid waste after dry distilling then carries out after-treatment by solid recovery unit, construction material can be made as after process, form recycling of resource.
Above-mentioned detailed description of the invention is only concrete case of the present utility model; scope of patent protection of the present utility model includes but not limited to product form and the style of above-mentioned detailed description of the invention; any a kind of sludge treatment system meeting this utility model claims and any person of an ordinary skill in the technical field are suitably changed what it did or modify, and all should fall into scope of patent protection of the present utility model.
Claims (5)
- null1. a sludge treatment system，Including greasy filth tapping equipment (1)，It is characterized in that: described greasy filth tapping equipment (1) is connected with flotation tank (2) by pipeline，Greasy filth is precipitated by described flotation tank (2)，Described flotation tank (2) upper end arranges dregs of fat discharge line (13)，Lower end is provided with greasy filth conveyance conduit (10)，Described dregs of fat discharge line (13) is connected with dregs of fat collection device (3)，Described dregs of fat collection device (3) is connected with device for refining (11)，Described greasy filth conveyance conduit (10) is connected with greasy filth collection device (4)，Described greasy filth collection device (4) is connected with destructive distillation device (5)，Described destructive distillation device (5) one end connects condensing unit (7)，The other end connects solid recovery unit (6)，Described condensing unit one end is connected with adsorption tower (8)，The other end is connected with neutralizing tower (9).
- A kind of sludge treatment system the most according to claim 1, it is characterised in that: the bottom of described flotation tank (2) is provided with greasy filth blender (12), and described greasy filth blender (12) is connected with greasy filth conveyance conduit (10).
- A kind of sludge treatment system the most according to claim 1, it is characterised in that: described flotation tank (2) is internal adds precipitant.
- A kind of sludge treatment system the most according to claim 1, it is characterized in that: the waste gas in greasy filth is separated by described destructive distillation device (5), waste gas after separation enters condensing unit (7) by upper end pipeline, solid slag after separation enters solid recovery unit (6) by bottom pipe, then carries out secondary recovery through solid recovery unit (6).
- A kind of sludge treatment system the most according to claim 1, it is characterized in that: waste gas is separated by described condensing unit (7), condensed liquid enters neutralizing tower (9), by the corrective qualitative response internal with neutralizing tower (9), by waste gas absorption, it is impossible to the waste gas of condensation enters adsorption tower (8), by the adsorbent in adsorption tower (8), by waste gas absorption, it is achieved the process of all waste gases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620284198.5U CN205528333U (en) | 2016-04-08 | 2016-04-08 | Sludge treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620284198.5U CN205528333U (en) | 2016-04-08 | 2016-04-08 | Sludge treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205528333U true CN205528333U (en) | 2016-08-31 |
Family
ID=57140970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620284198.5U Expired - Fee Related CN205528333U (en) | 2016-04-08 | 2016-04-08 | Sludge treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205528333U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106433703A (en) * | 2016-11-08 | 2017-02-22 | 湖南万容科技股份有限公司 | Circulating pyrolysis furnace and pyrolysis system having same |
| CN109173956A (en) * | 2018-03-01 | 2019-01-11 | 中国石油大学(北京) | The system for handling chlorine aluminium acidic ionic liquids dead catalyst and alkaline waste water |
| CN110922015A (en) * | 2019-12-17 | 2020-03-27 | 西安华盛坤泰能源环保科技有限公司 | Harmless treatment method and system for fluid oily sludge |
-
2016
- 2016-04-08 CN CN201620284198.5U patent/CN205528333U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106433703A (en) * | 2016-11-08 | 2017-02-22 | 湖南万容科技股份有限公司 | Circulating pyrolysis furnace and pyrolysis system having same |
| CN109173956A (en) * | 2018-03-01 | 2019-01-11 | 中国石油大学(北京) | The system for handling chlorine aluminium acidic ionic liquids dead catalyst and alkaline waste water |
| CN110922015A (en) * | 2019-12-17 | 2020-03-27 | 西安华盛坤泰能源环保科技有限公司 | Harmless treatment method and system for fluid oily sludge |
| CN110922015B (en) * | 2019-12-17 | 2022-04-22 | 西安华盛坤泰能源环保科技有限公司 | Harmless treatment method and system for fluid oily sludge |
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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 |
Granted publication date: 20160831 Termination date: 20200408 |
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| CF01 | Termination of patent right due to non-payment of annual fee |