CN105727914A - Converter for regenerating powdered activvated carbon - Google Patents
Converter for regenerating powdered activvated carbon Download PDFInfo
- Publication number
- CN105727914A CN105727914A CN201610268911.1A CN201610268911A CN105727914A CN 105727914 A CN105727914 A CN 105727914A CN 201610268911 A CN201610268911 A CN 201610268911A CN 105727914 A CN105727914 A CN 105727914A
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- CN
- China
- Prior art keywords
- converter
- activated carbon
- spray
- heater
- conveying
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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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3416—Regenerating or reactivating of sorbents or filter aids comprising free carbon, e.g. activated carbon
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/40—Combinations of devices covered by groups B01D45/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
Abstract
The invention discloses a converter for regenerating powdered activvated carbon.The converter comprises a converter body, a base, a feed port, spiral conveyors, fuel heating radiation pipes, a discharge port, a heat preservation material, a refractory material and a smoke dust processing device.The fuel heating radiation pipes are evenly distributed in the converter body.The refractory material and the heat preservation material are arranged on the inner wall of the converter body from inside to outside.A plurality of conveying mechanisms are perpendicularly distributed in the converter body in parallel.Each conveying mechanism is composed of the corresponding spiral conveyors distributed from top to bottom.The spiral conveyors are connected through pipelines to form the arch-shaped conveying mechanisms.The activated carbon needing to be regenerated is conveyed into the converter body through the feed port, passes through the spiral conveyors from top to bottom and is then discharged out of the discharge port; gas generated in the regeneration process enters the smoke dust processing device through an exhaust pipe, passes through a combustion system and is then discharged out of a chimney.The converter is low in regeneration energy consumption, low in activated carbon loss, strong in after-regeneration adsorption capacity and free of secondary pollution.
Description
Technical field
The invention belongs to industrial equipment and Technology field, be specifically related to a kind of converter for Powdered Activated Carbon regeneration.
Background technology
Powdered Activated Carbon (ActivatedCarbon, AC) it is the adsorbing material that a kind of pore structure is very flourishing, specific surface area is very big, nonpoisonous and tasteless, Molecular Adsorption is very capable, the various fields such as medicine, chemical industry, light industry, food, environmental protection it have been widely used in as adsorption decolouriser.In environmental protection, activated carbon adsorption is widely used in Purification of Polluted Sources of Water and the advanced treating of municipal sewage, industrial wastewater, is one of important means processing organic wastewater.
Powdered Activated Carbon manufacturing cost is higher, and discarded saturated activity charcoal not only causes the wasting of resources, also can cause secondary environmental pollution, therefore, considers from angle economical and environmentally friendly, makes activated carbon effective regeneration, raising activated carbon utilization ratio significant.
Regenerating active carbon refers under the premise not destroying activated carbon original structure, with either physically or chemically removing the adsorbate being adsorbed in activated carbon capillary, recovers the process of its absorption property.Regeneration method of active carbon can be divided into two classes, and one is introduced into material or energy makes the reaction force attenuation between adsorption molecule and activated carbon or disappearance make adsorbate desorption；Two be dependent on thermal decomposition or redox reaction destroy adsorbate structure and reach remove adsorbate purpose.Regeneration method of active carbon mainly has the regeneration of hot recycling, chemical drugs, electrochemical regeneration, Photocatalytic Regeneration, CWO regeneration, supercritical fluid regeneration, bio-regeneration, microwave heating regeneration etc., wherein hot recycling method best results, almost can decompose the Organic substance of all absorption.There are at present multiple thermal regeneration method and device both at home and abroad, but still Shortcomings part: charcoal loss rate is relatively big, between 5% ~ 16%；After regeneration, absorbability has and is decreased obviously；Environment can be caused secondary pollution by the tail gas produced during regeneration；Energy consumption is higher, and overall operation is relatively costly, and economic benefit is low.
The electric converter device of existing Powdered Activated Carbon regeneration has the disadvantage that
(1) energy consumption cost is high；
(2) drying, regenerate, activate each stage, the time of staying of Powdered Activated Carbon is identical, it is impossible to individually adjust；
(3) arch chute feeder supporting way is defective, yielding cracking, and device availability is not high.
Summary of the invention
For the deficiency existed in existing apparatus, the invention provides that a kind of energy consumption cost time of staying low, Powdered Activated Carbon is controlled, high adsorption capacity and non-secondary pollution after regeneration, realize disposable high-volume cyclic regeneration, converter that regenerating unit availability is high.
The technical solution adopted in the present invention is: a kind of converter for Powdered Activated Carbon regeneration, it is characterised in that: include body of heater, base, charging aperture, conveying worm, gas heating radial canal, discharging opening, insulation material, refractory material and soot processing device；
Described body of heater has been evenly arranged some gas heating radial canals；Described body of heater is arranged on base, and its inwall is by inner and be provided with outward refractory masses and adiabator layer；Vertical parallel in described body of heater being provided with some groups of conveying mechanisms, described conveying mechanism is made up of some the conveying worms arranged from top to bottom, is connected by pipeline between every conveying worm, constitutes arch conveying mechanism；The described equal separate configurations of every conveying worm has motor, and two the conveying worm feed directions closed on up and down are contrary, make activated carbon form fluidised form in body of heater；
Described conveying mechanism top is provided with charging aperture, bottom is provided with discharging opening and is connected with soot processing device by exhaustor, need the activated carbon of regeneration by charging aperture input body of heater, discharged by discharging opening after sequentially passing through described conveying worm from top to bottom, the gas produced in regenerative process enters soot processing device through exhaustor, through CIU, discharged by chimney after.
As preferably, described soot processing device includes one-level spray, two grades of sprays, sprays water inlet pipe, water tank, spray escape pipe, tornado evaporator and blower fan；Described conveying worm connects with one-level spray each through exhaustor；Described one-level spray top sprays bottom by conduit with described two grades and connects；Described two grades of spray tops are provided with spray escape pipe；Described spray escape pipe connects tornado evaporator, blower fan and CIU, chimney；Described one-level spray, two grades of spray upper ends are connected with described spray water inlet pipe respectively through conduit, and bottom is all stretched under described water tank internal liquid level, it is ensured that the effective dedusting of soot processing device.
Described gas heating radial canal has totally 16, and points 4 groups vertical parallel is uniformly arranged in described body of heater.
As preferably, described conveying mechanism has 3 groups, and often group conveying mechanism forms by 6 conveying worms.
As preferably, on described charging aperture, equal separate configurations has feed arrangement, and the equal separate configurations of described drawing mechanism has drawing mechanism, and described feed arrangement and drawing mechanism are conveying worm.
As preferably, described body of heater side is evenly arranged and is provided with several temperature probes, for the monitor in real time to stove body temperature.
The Powdered Activated Carbon regenerating furnace general with tradition, and utilize the electric converter that electric-heating-wire-heating carries out Powdered Activated Carbon regeneration to compare, the useful achievement of the present invention is:
1, using gas heating, energy consumption cost is low；
2, every equal separate configurations of conveying worm has motor, can individually regulate and control the Powdered Activated Carbon time of staying in dry regeneration activating each stage；
3, high adsorption capacity and non-secondary pollution after regeneration；
4, realizing disposable high-volume cyclic regeneration, regenerating unit availability is high, significantly improves economic benefit；
5, the present invention can use electrical heating instead, reequips very convenient, and quantities is only small.
Accompanying drawing explanation
Fig. 1: the converter structure figure of the embodiment of the present invention.
Fig. 2: the soot processing device structure chart of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the technical program is further described with reference to the drawings, the example of described embodiment is shown in the drawings, wherein same or similar label represents same or similar element or has the element of same or like function from start to finish, but this description is only used for explaining the present invention, and is not considered as limiting the invention.
Ask for an interview Fig. 1 and Fig. 2, a kind of converter for Powdered Activated Carbon regeneration provided by the invention, sprays 10, two grades of sprays 11, spray water inlet pipe 12, water tank 13, spray escape pipe 14, insulation material 15, refractory material 16, temperature probe 17, feed arrangement 18 and drawing mechanism 19 including body of heater 1, base 2, charging aperture 3, conveying worm 4, exhaustor 5, gas heating radial canal 6, tornado evaporator 7, blower fan 8, discharging opening 9, one-level；In body of heater 1, parallel vertical has been evenly arranged four groups, totally 16 gas heating radial canals 6；Body of heater 1 is arranged on base 2, and its inwall is by inner and be sequentially installed with outward refractory material 16 and insulation material 15；Vertical parallel in body of heater 1 being provided with three groups of conveying mechanisms, often group conveying mechanism is made up of 6 conveying worms 4 arranged from top to bottom, connects by pipeline between every conveying worm 4, composition arch conveying mechanism；Every equal separate configurations of conveying worm 4 has motor, and two conveying worm 4 feed directions closed on up and down are contrary, make activated carbon form fluidised form in body of heater 1；Body of heater 1 side is evenly arranged and is mounted with four groups, totally 8 temperature probes 17, for the monitor in real time of temperature in body of heater 1；Body of heater 1 top is provided with three charging apertures 3, bottom is provided with three discharging openings 9 and is connected with soot processing device by exhaustor 5；Soot processing device includes one-level and sprays 10, two grades of sprays 11, spray water inlet pipe 12, water tank 13, spray escape pipe 14, tornado evaporator 7 and blower fan 8；18 conveying worms 4 spray 10 each through exhaustor 5 with one-level and connect；One-level sprays 10 tops by conduit and two grades of spray 11 bottom connections；Two grades of spray 11 tops are provided with spray escape pipe 14；Spray escape pipe 14 connects tornado evaporator 7, blower fan 8 and CIU, chimney；One-level sprays 10, two grades of spray 11 upper ends and is connected with spray water inlet pipe 12 respectively through conduit, and bottom is all stretched under water tank 13 internal liquid level, it is ensured that the effective dedusting of soot processing device；The activated carbon needing regeneration inputs in body of heater 1 by feed arrangement 18, charging aperture 3, is discharged by discharging opening 9, drawing mechanism 19 after sequentially passing through conveying worm 4 from top to bottom；Feed arrangement 18 includes three conveying worms, every conveying worm and a charging aperture 3 and is individually connected；Drawing mechanism 19 includes three conveying worms, every conveying worm and a discharging opening 9 and is individually connected；The gas produced in regenerative process enters soot processing device through exhaustor 5, through CIU, discharged by chimney after.
Although this specification more employs the terms such as body of heater 1, base 2, charging aperture 3, conveying worm 4, exhaustor 5, gas heating radial canal 6, tornado evaporator 7, blower fan 8, discharging opening 9,10, two grades of sprays 11 of one-level spray, spray water inlet pipe 12, water tank 13, spray escape pipe 14, insulation material 15, refractory material 16, temperature probe 17, feed arrangement 18 and drawing mechanism 19, but is not precluded from using the probability of other terms.Using these terms to be only used to describe more easily the essence of the present invention, it is all contrary with spirit of the present invention for being construed as any additional restriction.
It should be appreciated that the part that this specification does not elaborate belongs to prior art.
Should be understood that; the above-mentioned description for preferred embodiment is comparatively detailed; therefore the restriction to scope of patent protection of the present invention can not be thought; those of ordinary skill in the art is under the enlightenment of the present invention; under the ambit protected without departing from the claims in the present invention; can also making replacement or deformation, each fall within protection scope of the present invention, the scope that is claimed of the present invention should be as the criterion with claims.
Claims (6)
1. the converter for Powdered Activated Carbon regeneration, it is characterized in that: include body of heater (1), base (2), charging aperture (3), conveying worm (4), gas heating radial canal (6), discharging opening (9), insulation material (15), refractory material (16) and soot processing device；
Described body of heater (1) has been evenly arranged some gas heating radial canals (6)；Described body of heater (1) is arranged on base (2), and its inwall is by inner and be provided with outward refractory masses (16) and adiabator layer (15)；Vertical parallel in described body of heater (1) some groups of conveying mechanisms are evenly arranged it, described conveying mechanism is made up of some the conveying worms (4) arranged from top to bottom, connected by pipeline between every conveying worm (4), constitute arch conveying mechanism；Described every conveying worm (4) all separate configurations have motor, and two conveying worm (4) feed directions closed on up and down are contrary, make activated carbon form fluidised form in body of heater (1)；
Described conveying mechanism top is provided with charging aperture (3), bottom is provided with discharging opening (9) and is connected with soot processing device by exhaustor (5), need the activated carbon of regeneration by charging aperture (3) input body of heater (1), sequentially pass through described conveying worm (4) from top to bottom to be discharged by discharging opening (9) afterwards, the gas produced in regenerative process enters soot processing device through exhaustor (5), through CIU, discharged by chimney after.
2. the converter for Powdered Activated Carbon regeneration according to claim 1, it is characterised in that: described soot processing device includes one-level spray (10), two grades of sprays (11), spray water inlet pipe (12), water tank (13), sprays escape pipe (14), tornado evaporator (7) and blower fan (8)；Described conveying worm (4) sprays (10) each through exhaustor (5) with one-level and connects；Described one-level spray (10) top is connected with described two grades of spray (11) bottoms by conduit；Described two grades of spray (11) tops are provided with spray escape pipe (14)；Described spray escape pipe (14) connects tornado evaporator (7), blower fan (8) and CIU, chimney；Described one-level spray (10), two grades of spray (11) upper ends are connected with described spray water inlet pipe (12) respectively through conduit, bottom is all stretched under described water tank (13) internal liquid level, it is ensured that the effective dedusting of soot processing device.
3. the converter for Powdered Activated Carbon regeneration according to claim 1, it is characterised in that: described gas heating radial canal (6) has totally 16, and points 4 groups vertical parallel is uniformly arranged in described body of heater (1).
4. the converter for Powdered Activated Carbon regeneration according to claim 1, it is characterised in that: described conveying mechanism has 3 groups, and often group conveying mechanism forms by 6 conveying worms (4).
5. the converter for Powdered Activated Carbon regeneration according to claim 1, it is characterized in that: the upper equal separate configurations of described charging aperture (3) has feed arrangement (18), described drawing mechanism (19) all separate configurations have drawing mechanism (19), described feed arrangement (18) and drawing mechanism (19) to be conveying worm.
6. the converter for Powdered Activated Carbon regeneration according to claim 1-5 any one, it is characterized in that: described body of heater (1) side is evenly arranged and is provided with several temperature probes (17), for the monitor in real time to body of heater (1) interior temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610268911.1A CN105727914A (en) | 2016-04-27 | 2016-04-27 | Converter for regenerating powdered activvated carbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610268911.1A CN105727914A (en) | 2016-04-27 | 2016-04-27 | Converter for regenerating powdered activvated carbon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105727914A true CN105727914A (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610268911.1A Pending CN105727914A (en) | 2016-04-27 | 2016-04-27 | Converter for regenerating powdered activvated carbon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105727914A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110841615A (en) * | 2019-11-28 | 2020-02-28 | 上海合源环境科技有限公司 | Furnace tube fixed type gas heating powdered activated carbon regeneration furnace |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4978679A (en) * | 1972-12-04 | 1974-07-29 | ||
| CN1966405A (en) * | 2005-11-14 | 2007-05-23 | 上海正海活性炭有限公司 | Regeneration device and method for making active carbon and saturated active carbon using waste heat |
| CN203711048U (en) * | 2014-01-22 | 2014-07-16 | 湖北君集水处理有限公司 | Electrical converter for regenerating powdered activated carbon |
| CN105413668A (en) * | 2015-11-27 | 2016-03-23 | 湖北君集水处理有限公司 | Device used for regeneration of powder activated carbon |
| CN205650209U (en) * | 2016-04-27 | 2016-10-19 | 湖北君集水处理有限公司 | Be used for palingenetic converter of powder activity charcoal |
-
2016
- 2016-04-27 CN CN201610268911.1A patent/CN105727914A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4978679A (en) * | 1972-12-04 | 1974-07-29 | ||
| CN1966405A (en) * | 2005-11-14 | 2007-05-23 | 上海正海活性炭有限公司 | Regeneration device and method for making active carbon and saturated active carbon using waste heat |
| CN203711048U (en) * | 2014-01-22 | 2014-07-16 | 湖北君集水处理有限公司 | Electrical converter for regenerating powdered activated carbon |
| CN105413668A (en) * | 2015-11-27 | 2016-03-23 | 湖北君集水处理有限公司 | Device used for regeneration of powder activated carbon |
| CN205650209U (en) * | 2016-04-27 | 2016-10-19 | 湖北君集水处理有限公司 | Be used for palingenetic converter of powder activity charcoal |
Non-Patent Citations (1)
| Title |
|---|
| 张晓健等: "《水与废水物化处理的原理与工艺》", 31 March 2011 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110841615A (en) * | 2019-11-28 | 2020-02-28 | 上海合源环境科技有限公司 | Furnace tube fixed type gas heating powdered activated carbon regeneration furnace |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20160706 |