CN209493316U - Regenerating active carbon defluorinate collection system - Google Patents
Regenerating active carbon defluorinate collection system Download PDFInfo
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- CN209493316U CN209493316U CN201822265321.0U CN201822265321U CN209493316U CN 209493316 U CN209493316 U CN 209493316U CN 201822265321 U CN201822265321 U CN 201822265321U CN 209493316 U CN209493316 U CN 209493316U
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- chamber
- defluorinate
- expansion chamber
- active carbon
- partition
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
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Abstract
The utility model discloses a kind of regenerating active carbon defluorinate collection systems, including defluorinate expansion chamber, cooling chamber and collection device；Defluorinate expansion chamber includes combustion chamber and isolation expansion chamber, the entrance of combustion chamber is equipped with blast pipe and sedimentation chamber feed pipe, it is isolated in expansion chamber and is equipped with the partition of rectangle structure, bottom edge, the side of partition are separately fixed at isolation expansion chamber bottom, two sides, and divider upright is arranged and is parallel to the front end face of defluorinate expansion chamber；Cooling chamber includes the cooling duct that 8 ~ 15 ° are tilted towards isolation expansion chamber, and cooling duct top is vertically placed equidistant with steam inlet pipe, and outer cover is equipped with circulating water casing；Collection device includes waste heat boiler, cyclone separator and bag filter, and the boiler setting chamber for being equipped with Heat Room in waste heat boiler and being connected, Heat Room is interior to be equipped with heat exchanger tube, and boiler setting chamber is equipped with gas inlet.The utility model provides a kind of regenerating active carbon defluorinate collection system, and active carbon burning is abundant, isolation sedimentation is efficient, and mass output rate is high, efficiency of energy utilization with higher.
Description
Technical field
The utility model relates to active carbon preparation field, especially a kind of regenerating active carbon defluorinate collection system.
Background technique
Active carbon is that a kind of industrially usage amount is big, the auxiliary agent that has a wide range of application, is mainly used for food, medicine, petroleum
The industries such as chemical industry are a kind of indispensable basic industries product.For a long time, used active carbon is largely taken as rubbish
It throws away, not only pollutes the environment, but also its economic value and social benefit cannot be recycled, it is sustainable not meet China
The strategy of development.
Summary of the invention
Technical problem to be solved in the utility model is in view of the deficiencies of the prior art, it is de- to provide a kind of regenerating active carbon
Fluorine collection system makes active carbon burning sufficiently, effectively can carry out isolation sedimentation to active carbon；Active carbon is by repeatedly sedimentation
It collects, mass output rate is high, efficiency of energy utilization also with higher.
Technical problem to be solved in the utility model is achieved through the following technical solutions: the utility model is one
Kind regenerating active carbon defluorinate collection system, its main feature is that: including defluorinate expansion chamber, cooling chamber and collection device；
The defluorinate expansion chamber includes the sedimentation furnace body of long tubular, sedimentation furnace body include front combustion chamber and rear portion every
From expansion chamber, the entrance of combustion chamber is equipped with blast pipe and the sedimentation chamber feed pipe being obliquely installed towards combustion chamber；Expansion chamber is isolated
It is interior be equipped with partition, the partition be rectangle structure, partition bottom edge be fixed on isolation expansion chamber bottom, partition side be fixed on every
From expansion chamber two sides, partition top margin be isolated between top of settling chamber there are ventilation opening, divider upright is arranged and is parallel to defluorinate
The front end face of expansion chamber, altitude range are 2/3-the 3/4 of defluorinate expansion chamber height；Expansion chamber side is isolated and is equipped with naughty cinder notch；
The cooling chamber includes towards the cooling duct that is obliquely installed of isolation expansion chamber, and cooling duct tilt angle is 8 ~
15 °, the input end of cooling duct is connected with the outlet that expansion chamber is isolated；The top of the cooling duct, which is connected with, to be vertically arranged
Steam inlet pipe, the steam inlet pipe are placed equidistant with and are connected to cooling duct inner cavity；Circulating water set pipe is arranged with outside cooling duct；
The collection device includes waste heat boiler, cyclone separator and bag filter, and the waste heat boiler includes boiler
Ontology, boiler body internal upper part are equipped with Heat Room, and lower part is equipped with boiler setting chamber, and Heat Room is connected with boiler setting chamber；It changes
Heat exchanger tube is equipped in hot cell, Heat Room top is equipped with exhanst gas outlet；Boiler setting chamber be equipped with gas inlet, gas inlet with it is cold
But the outlet end in channel is connected, and the side of boiler setting chamber, which is equipped with, washes in a pan cinder notch；Cyclone separator passes through pipeline and exhanst gas outlet phase
Even, bag filter is connected by pipeline with cyclone separator；
The material collected from isolation expansion chamber, boiler setting chamber, cyclone separator and bag filter is regeneration activity
Charcoal powder.
Above-described regenerating active carbon defluorinate collection system, further preferred technical solution is: the expansion chamber
Feed pipe and the angle of horizontal direction are 45 °.
Above-described regenerating active carbon defluorinate collection system, further preferred technical solution is: the partition packet
Coarse sand partition and fine sand partition that front and back is arranged are included, the height of coarse sand partition is the 3/4 of defluorinate expansion chamber height, fine sand partition
Height is the 2/3 of defluorinate expansion chamber height, and the horizontal distance between two pieces of partitions is not less than 2 times of coarse sand divider height.
Above-described regenerating active carbon defluorinate collection system, further preferred technical solution is: the recirculated water
Cooling collar is set in outside cooling tube in the shape of a spiral.
Above-described regenerating active carbon defluorinate collection system, further preferred technical solution is: the boiler sheet
The top of body is equipped with the chimney being correspondingly arranged with exhanst gas outlet, and funnel casing is equipped with cooling water pipe.
Compared with prior art, the utility model has the following beneficial effects:
(1) the utility model makes active carbon burning sufficiently, effectively can carry out isolation sedimentation to active carbon；Active carbon warp
It crosses repeatedly sedimentation to collect, mass output rate is high, efficiency of energy utilization also with higher.
(2) the utility model enhances the activation effect of active carbon powder by further preferred technical solution, has more
Good effect of settling and cooling effect.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model；
In figure: 1-combustion chamber, 2-isolation expansion chambers, 3-blast pipes, 4-sedimentation chamber feed pipes, 5-partitions, 6-is thick
Sand partition, 7-fine sand partitions, 8-wash in a pan cinder notch, and 9-cooling ducts, 10-steam inlet pipes, 11-circulating water casings, 12-change
Hot cell, 13-boiler setting chambers, 14-heat exchanger tubes, 15-cyclone separators, 16-bag filters, 17-chimneys, 18-is cold
But jacket pipe.
Specific embodiment
Specific embodiment of the present utility model is described in detail with reference to the accompanying drawing, in order to the technology of this field
Personnel further understand the utility model, without constituting the limitation to its right.
Embodiment 1: referring to Fig.1, a kind of regenerating active carbon defluorinate collection system, including defluorinate expansion chamber, cooling chamber and receipts
Acquisition means；
The defluorinate expansion chamber includes the sedimentation furnace body of long tubular, and sedimentation furnace body includes the combustion chamber 1 and rear portion of front
Expansion chamber 2, the sedimentation chamber feed pipe 4 that the entrance of combustion chamber 1 is equipped with blast pipe 3 and is obliquely installed towards combustion chamber 1 is isolated；Isolation
Partition 5 is equipped in expansion chamber 2, the partition 5 is rectangle structure, and 5 bottom edge of partition is fixed on isolation 2 bottom of expansion chamber, partition 5
Side is fixed on isolation 2 two sides of expansion chamber, 5 top margin of partition be isolated between the top of expansion chamber 2 that there are ventilation openings, partition 5 is vertically
It is arranged and is parallel to the front end face of defluorinate expansion chamber, altitude range is 2/3-the 3/4 of defluorinate expansion chamber height；Expansion chamber 2 is isolated
Side, which is equipped with, washes in a pan cinder notch 8；
The cooling chamber includes the cooling duct 9 being obliquely installed towards isolation expansion chamber 2, and 9 tilt angle of cooling duct is
10 °, the input end of cooling duct 9 is connected with the outlet that expansion chamber 2 is isolated；The top of the cooling duct 9 is connected with to be set vertically
The steam inlet pipe 10 set, the steam inlet pipe 10 are placed equidistant with and are connected to 9 inner cavity of cooling duct；Circulation is arranged with outside cooling duct 9
Water(-cooling) jacket pipe 11；
The collection device includes waste heat boiler, cyclone separator 15 and bag filter 16, and the waste heat boiler includes
Boiler body, boiler body internal upper part are equipped with Heat Room 12, and lower part is equipped with boiler setting chamber 13, Heat Room 12 and boiler setting chamber
13 are connected；Heat exchanger tube 14 is equipped in Heat Room 12,12 top of Heat Room is equipped with exhanst gas outlet；Boiler setting chamber 13 is equipped with cigarette
Gas import, gas inlet are connected with the outlet end of cooling duct 9, and the side of boiler setting chamber 13, which is equipped with, washes in a pan cinder notch 8；Cyclonic separation
Device 15 is connected by pipeline with exhanst gas outlet, and bag filter 16 is connected by pipeline with cyclone separator 15；
The material collected from isolation expansion chamber 2, boiler setting chamber 13, cyclone separator 15 and bag filter 16 is again
Liveliness proof charcoal powder.
The course of work that active carbon defluorinate is collected are as follows: the first step, active carbon carry out burning sedimentation in defluorinate expansion chamber, tool
Body process are as follows: the active carbon powder after heat resolve enters combustion chamber 1 by sedimentation chamber feed pipe 4, and sedimentation chamber feed pipe 4 inclines
Rectangle formula are as follows: outlet end position is lower than import end position, and the entrance for being convenient for active carbon powder is arranged in this way.Blast pipe 3 is passed through sky
In gas to combustion chamber 1, make active carbon powder full combustion defluorinate.Active carbon powder floats in combustion chamber 1 in one side, fires on one side
The state of burning mixes with air to form active carbon powder gas.Active carbon powder gas floats towards isolation expansion chamber 2, heavy in isolation
Drop is stopped in room 2 by partition 5, flows through from partition 5 with the ventilation opening being isolated between expansion chamber 2.Partition 5 by bulky grain active carbon every
Gear sedimentation collects regenerated carbon powder by washing in a pan cinder notch 8.
Second step, active carbon carry out cooling and re-activation, detailed process in cooling chamber are as follows: active carbon powder gas warp
Enter cooling duct 9 after crossing burning sedimentation, cooling duct 9 is built by refractory brick.The angled manner of cooling duct 9 are as follows: into
For mouth end position lower than outlet end position, tilt angle is set as 10 °, and setting in this way can make the work by settling when cooling duct 9
Property charcoal particle can flow in isolation expansion chamber 2, and be conducive to the flowing of active carbon powder gas.Steam inlet pipe 10 is passed through overheat
Active carbon powder is further activated and is put out a fire by steam and micro wind.The continuous circulating water of circulating water casing 11 is to inhale
The heat of accepting orders for repairs or processing property charcoal powder gas, achievees the purpose that cooling.
Third step, active carbon carry out that collection, detailed process is filtered for multiple times in collection device are as follows: active carbon powder gas warp
The boiler setting chamber 13 for entering waste heat boiler after supercooling by gas inlet carries out bulky grain activity in boiler setting chamber 13
The secondary settlement of charcoal collects regenerated carbon powder by washing in a pan cinder notch 8.Active carbon powder gas after secondary settlement enters heat exchange
Room 12 carries out heat with the cold water in heat exchanger tube 14 and exchanges, finally from the exhanst gas outlet discharge at 12 top of Heat Room.Cyclonic separation
Little particle active carbon is collected by filtration for device 15 and bag filter 16, collects regenerated carbon powder by ash discharging hole.
In above-mentioned regenerative process, active carbon passes through isolation expansion chamber 2, boiler setting chamber 13, cyclone separator 15 and cloth
Bag dust collector 16 carries out sedimentation filtration, and the mass output rate of active carbon is higher.
Embodiment 2: referring to Fig.1, in a kind of regenerating active carbon defluorinate collection system described in embodiment 1, the expansion chamber
Feed pipe 4 and the angle of horizontal direction are 45 °.
In the present embodiment, the mixing of active carbon powder and air is more uniform, keeps its burning more abundant, activation effect is more
It is good.
Embodiment 3: referring to Fig.1, in a kind of regenerating active carbon defluorinate collection system described in embodiment 1, the partition 5 is wrapped
Include coarse sand partition 6 and fine sand partition 7 that front and back is arranged, the height of coarse sand partition 6 is the 3/4 of defluorinate expansion chamber height, fine sand every
The height of plate 7 is the 2/3 of defluorinate expansion chamber height, and the horizontal distance between two pieces of partitions 5 is not less than the 2 of 6 height of coarse sand partition
Times.
In the present embodiment, the coarse sand partition 6 and fine sand partition 7 of high low setting can bulky grain active carbons to different size
It is isolated respectively, effect of settling is more preferable.
Embodiment 4: referring to Fig.1, in a kind of regenerating active carbon defluorinate collection system described in embodiment 1, the recirculated water
Cooling collar 11 is set in the shape of a spiral outside cooling duct 9.
In the present embodiment, circulating water casing 11 and the contact area of cooling duct 9 are larger, and cooling effect is more preferable.
Embodiment 5: referring to Fig.1, in a kind of regenerating active carbon defluorinate collection system described in embodiment 1, the boiler sheet
The top of body is equipped with the chimney 17 being correspondingly arranged with exhanst gas outlet, and cooling water pipe 18 is arranged with outside chimney 17.
In the present embodiment, cooling water pipe 18 is used to the after-heat of active carbon powder gas after absorption heat-exchange, improves system
The cooling effect of system.
Claims (5)
1. a kind of regenerating active carbon defluorinate collection system, it is characterised in that: including defluorinate expansion chamber, cooling chamber and collection device；
The defluorinate expansion chamber includes the sedimentation furnace body of long tubular, and sedimentation furnace body includes that the isolation of the combustion chamber and rear portion of front is heavy
Room, the sedimentation chamber feed pipe that the entrance of combustion chamber is equipped with blast pipe and is obliquely installed towards combustion chamber drop；It is set in isolation expansion chamber
There is partition, the partition is rectangle structure, and partition bottom edge is fixed on isolation expansion chamber bottom, and it is heavy that partition side is fixed on isolation
Room two sides drop, partition top margin be isolated between top of settling chamber there are ventilation opening, divider upright, which is arranged and is parallel to defluorinate, to be settled
The front end face of room, altitude range are 2/3-the 3/4 of defluorinate expansion chamber height；Expansion chamber side is isolated and is equipped with naughty cinder notch；
The cooling chamber includes the cooling duct being obliquely installed towards isolation expansion chamber, and cooling duct tilt angle is 8 ~ 15 °, cold
But the input end in channel is connected with the outlet that expansion chamber is isolated；The top of the cooling duct be connected be vertically arranged into vapour
Pipe, the steam inlet pipe are placed equidistant with and are connected to cooling duct inner cavity；Circulating water set pipe is arranged with outside cooling duct；
The collection device includes waste heat boiler, cyclone separator and bag filter, and the waste heat boiler includes boiler body,
Boiler body internal upper part is equipped with Heat Room, and lower part is equipped with boiler setting chamber, and Heat Room is connected with boiler setting chamber；In Heat Room
Equipped with heat exchanger tube, Heat Room top is equipped with exhanst gas outlet；Boiler setting chamber is equipped with gas inlet, gas inlet and cooling duct
Outlet end be connected, the side of boiler setting chamber, which is equipped with, washes in a pan cinder notch；Cyclone separator is connected by pipeline with exhanst gas outlet, cloth bag
Deduster is connected by pipeline with cyclone separator；
The material collected from isolation expansion chamber, boiler setting chamber, cyclone separator and bag filter is regeneration activity powdered carbon
Material.
2. a kind of regenerating active carbon defluorinate collection system according to claim 1, it is characterised in that: the expansion chamber charging
Pipe and the angle of horizontal direction are 45 °.
3. a kind of regenerating active carbon defluorinate collection system according to claim 1, it is characterised in that: before the partition includes
The coarse sand partition and fine sand partition being arranged afterwards, the height of coarse sand partition are the 3/4 of defluorinate expansion chamber height, the height of fine sand partition
It is the 2/3 of defluorinate expansion chamber height, the horizontal distance between two pieces of partitions is not less than 2 times of coarse sand divider height.
4. a kind of regenerating active carbon defluorinate collection system according to claim 1, it is characterised in that: the circulating water
Casing is set in outside cooling tube in the shape of a spiral.
5. a kind of regenerating active carbon defluorinate collection system according to claim 1, it is characterised in that: the boiler body
Top is equipped with the chimney being correspondingly arranged with exhanst gas outlet, and funnel casing is equipped with cooling water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822265321.0U CN209493316U (en) | 2018-12-31 | 2018-12-31 | Regenerating active carbon defluorinate collection system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822265321.0U CN209493316U (en) | 2018-12-31 | 2018-12-31 | Regenerating active carbon defluorinate collection system |
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| Publication Number | Publication Date |
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| CN209493316U true CN209493316U (en) | 2019-10-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516460A (en) * | 2018-12-31 | 2019-03-26 | 江苏丽鑫环保科技有限公司 | A kind of active carbon defluorinate collection system |
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2018
- 2018-12-31 CN CN201822265321.0U patent/CN209493316U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516460A (en) * | 2018-12-31 | 2019-03-26 | 江苏丽鑫环保科技有限公司 | A kind of active carbon defluorinate collection system |
| CN109516460B (en) * | 2018-12-31 | 2023-10-13 | 江苏丽鑫环保科技有限公司 | Activated carbon defluorination collecting system |
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