CN206243895U - A kind of elephant trunk and the integrated cleaning system of activated coke waste gas - Google Patents
A kind of elephant trunk and the integrated cleaning system of activated coke waste gas Download PDFInfo
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- CN206243895U CN206243895U CN201621108887.7U CN201621108887U CN206243895U CN 206243895 U CN206243895 U CN 206243895U CN 201621108887 U CN201621108887 U CN 201621108887U CN 206243895 U CN206243895 U CN 206243895U
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Abstract
The utility model discloses a kind of elephant trunk and the integrated cleaning system of activated coke waste gas, elephant trunk includes：Pipeline and block piece, the first end of block piece are fixedly installed on the side wall of pipeline, have gap between the opposite side wall of the second end and pipeline, and two side walls are relative.The integrated cleaning system of activated coke waste gas includes the feed bin, adsorption tower and the regenerator that are sequentially communicated by conveying device, and above-mentioned elephant trunk is equipped with also including screening plant, and at the discharging opening and charging aperture of conveying device.Elephant trunk structure design advantages of simple of the present utility model, the collision friction for avoiding material in course of conveying between elephant trunk can be reduced, so as to avoid the damage of elephant trunk and material, and due to block piece reduction material flow, impact of the material to other equipment device is reduced, mitigates the abrasion to equipment, therefore, it is mounted with that conveying of the integrated cleaning system of activated coke waste gas of this elephant trunk to activated coke is more smooth, and the operation maintenance cost of system is low.
Description
Technical field
The utility model is related to flue gas purification system design field, and espespecially a kind of elephant trunk and activated coke waste gas are integrated net
Change system.
Background technology
Activated coke dry FGD process device realizes removal various pollutants in fume using activated coke wide spectrum absorption property,
By the SO in flue gas2、NOXCombine the emission-control equipment of removing, obtained increasingly in power plant, metallurgy, steel and chemical field
Widely use.Activated coke integrated flue gas purifier mainly includes that flue gas system, adsorption system, regenerative system and activated coke are defeated
System and by-product recovery is sent to utilize system.
Activated coke induction system is living also including conveying device and elephant trunk in addition to main equipment adsorption tower and regenerator
Property the burnt connection by elephant trunk realize recycling in a device, in cyclic process, due to activated coke and elephant trunk friction or
Clash into, activated coke and elephant trunk can be worn and torn by different degrees of, and the loss of one side activated coke is big, is on the other hand elephant trunk easily quilt
It is worn out, cause operation expense to increase.
Therefore, the applicant is devoted to providing a kind of elephant trunk and the integrated cleaning system of activated coke waste gas.
Utility model content
The purpose of this utility model is to provide a kind of elephant trunk and the integrated cleaning system of activated coke waste gas, the structure design of elephant trunk
Advantages of simple, can effectively reduce collision friction of the material in course of conveying between elephant trunk, so as to reduce elephant trunk and material
Loss, and block piece reduction material flow, reduce impact of the material gone out from elephant trunk to other apparatus, mitigate
Abrasion to equipment, so that the conveying of material is more smoothly in the integrated cleaning system of activated coke waste gas, and operation maintenance cost
It is low.
In order to solve the above technical problems, the utility model provides a kind of elephant trunk, including：The pipe of at least one conveying material
Road；At least one block piece, the first end of the block piece is fixedly installed on the side wall of the pipeline, its second end with it is described
There is the gap passed through for material, two side walls of the pipeline are relative, and the block piece is used between the opposite side wall of pipeline
In carrying out stop buffering to the material by the pipeline.
Preferably, the gap between the second end of the block piece and the opposite side wall of the pipeline is not more than the pipeline
The distance between two side walls half.
Preferably, the pipeline includes vertical pipeline, and the block piece includes multiple baffle plates, multiple baffle plates interlock and
It is disposed on the first side wall and second sidewall of the vertical pipeline, the first side wall and second sidewall are relative.
Preferably, the pipeline includes tilted tube, and the block piece includes multiple blend stops, and multiple blend stop intervals set
Put on the first side wall of the tilted tube, the blend stop is used to retain part by the material of the tilted tube and be formed
Cushion.
Preferably, the pipeline include tilted tube and vertical pipeline, the discharging opening of the tilted tube and it is described vertically
The charging aperture connection of pipeline, the block piece includes multiple baffle plates and multiple blend stops；Multiple blend stops are disposed on described
On the first side wall of tilted tube, the blend stop is used to retain part by the material of the tilted tube and form cushion pad
Layer；Multiple baffle plates interlock and are disposed on the first side wall and second sidewall of the vertical pipeline, first side
Wall, second sidewall are relative.
Preferably, the tilted tube includes coasting-flight phase and breeze way, and the breeze way is located at the end of the coasting-flight phase,
And the discharging opening of the tilted tube is located at the coasting-flight phase and breeze way junction.
Preferably, the elephant trunk also includes：First dashpot, its discharging opening is connected with the charging aperture of the pipeline, and two
The connected entrance of person is located at the bottom top of first dashpot；And/or；Second dashpot, its charging aperture and the pipeline
Discharging opening is connected, and second dashpot includes cell body and at least one buffer board, and the first end of the buffer board is fixed on institute
State on the side wall of cell body, have what is passed through for material between the second end of the buffer board and the opposite side wall of the cell body
Gap, two side walls of the cell body are relative.
The invention also discloses a kind of integrated cleaning system of activated coke waste gas, including it is sequentially communicated by conveying device
Feed bin, adsorption tower and regenerator, an and screening plant；The conveying device includes the first conveying device, the second conveying dress
Put and the 3rd conveying device；The charging aperture of the feed bin is connected with first conveying device, and first conveying device is used for
To being conveyed in the feed bin, fresh activity is burnt；The feed bin is connected with the adsorption tower by second conveying device, described
Second conveying device is used to be delivered to the activated coke in the feed bin in the adsorption tower；The adsorption tower and the regenerator
Connected by the 3rd conveying device, the 3rd conveying device is described for the activated coke in the adsorption tower to be delivered to
In regenerator；The screening plant is connected with the discharging opening and second conveying device of the regenerator respectively, the screening
Device is used to screen the activated coke by after regenerator treatment, and second conveying device is used for screening plant sieve
The activated coke that choosing is obtained is delivered to the adsorption tower；Above-mentioned elephant trunk is equipped with the discharging opening and charging aperture of the conveying device.
Preferably, the 3rd conveying device is connected with the charging aperture of the feed bin, for when the desulfurizing tower is overhauled,
The activated coke in the desorption column is delivered into the feed bin by the 3rd conveying device to be kept in.
Elephant trunk of the present utility model and the integrated cleaning system of activated coke waste gas can realize following at least one beneficial effect.
1st, elephant trunk of the present utility model carries out stopping slow by the block piece being arranged in pipeline to the material by pipeline
Punching, making the flow velocity of material reduces, and reduces the friction between material and pipeline, and such setting can mitigate the impaired of elephant trunk
Situation, so as to extend the service life of elephant trunk, and also can reduce the abrasion of material, effectively reduce material in course of conveying
In loss, reduce operating cost；Further, since elephant trunk is slowed down to material, therefore, when material flows out from elephant trunk,
Collision loss between other equipment is smaller, extends the service life of equipment, reduces fault rate.
2nd, elephant trunk of the present utility model includes being provided with baffle plate in vertical pipeline, and vertical pipeline, can be with by setting baffle plate
Reduce a height of drop of material, and material will once slow down, by the multiple of multiple baffle plates often by a baffle plate
Slow down, the flow velocity of material is substantially reduced, and so as to effectively reduce the impact between material and vertical pipeline, reduces material
Transport loss.
3rd, elephant trunk of the present utility model includes being provided with blend stop in tilted tube, and tilted tube, and blend stop is the equal of to incline
Projection on inner-walls of duct, when material is through piping, partial material is retained by blend stop, so as to form one layer in tilted tube
Material bed course, when material below is by tilted tube, actually passes through from material bed course, so sets and effectively prevent
Directly contact between material and tilted tube, reduces the flow velocity of material, so as to reduce the loss of tilted tube and material.
4th, elephant trunk of the present utility model can also be the combination of tilted tube and vertical pipeline, by two kinds of bufferings of pipeline
Slow down, can more efficiently avoid the loss of pipeline and material.
5th, tilted tube includes coasting-flight phase and breeze way in elephant trunk of the present utility model, and material can be stored in breeze way,
The less material of speed can be flowed directly out along coasting-flight phase from discharging opening, the larger material of speed then with breeze way in material
Collision causes tilted tube worn out from discharging opening outflow, the setting of breeze way after slowing down it is possible to prevente effectively from material flow is larger.
6th, elephant trunk of the present utility model has been carried out for the first time by setting the first dashpot at the charging aperture of pipeline to material
Slow down, during material first accumulates overflow again to elephant trunk in the first dashpot, this effectively reduces material into flow velocity during elephant trunk；
In addition, setting the second dashpot by the discharging opening in pipeline, the material of pipeline exit can further be slowed down, from
And alleviate from the material of elephant trunk outflow and serious collision friction occurs with external equipment, and then reduce material and external equipment
Loss.
7th, activated coke purifier of the present utility model sets above-mentioned by the discharging opening and charging aperture of conveying device
Elephant trunk conveys activated coke, so as to reduce activated coke when conveying device is entered, conveying device is caused to clash into, defeated flowing out
When sending device, feed bin, adsorption tower and regenerator are caused to clash into, so that the conveying of activated coke is more smoothly, also, can be with
The maintenance operating cost of reduction system, extends the service life of each component devices and elephant trunk, at the same time it can also reduce activated coke certainly
The loss of body, improves cleaning system to the utilization rate of activated coke and the purification efficiency of cleaning system.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description：
Fig. 1 is a kind of structural representation of specific embodiment of elephant trunk of the present utility model；
Fig. 2 is elephant trunk shown in Fig. 1 partial structural diagram in direction a；
Fig. 3 is the partial structural diagram of the elephant trunk shown in Fig. 1；
Fig. 4 is the enlarged diagram of block piece in elephant trunk shown in Fig. 3；
Fig. 5 is the partial structural diagram of the elephant trunk shown in Fig. 1；
Fig. 6 is the enlarged diagram of block piece in elephant trunk shown in Fig. 5；
Fig. 7 is the structural representation of another specific embodiment of elephant trunk of the present utility model；
Fig. 8 is the enlarged diagram of block piece in elephant trunk shown in Fig. 7；
Fig. 9 is the structural representation of another specific embodiment of elephant trunk of the present utility model；
Figure 10 is the enlarged diagram of block piece in elephant trunk shown in Fig. 9；
Figure 11 is the structural representation of activated coke integrated purification device of the present utility model.
Drawing reference numeral explanation：
Elephant trunk 100, tilted tube 110, coasting-flight phase 111, breeze way 112, vertical pipeline 120, access hole 121, block piece
130, the first dashpot 140, connected entrance 141, burrock 142, the second dashpot 150, cell body 151, buffer board 152, feed bin 200,
Adsorption tower 300, regenerator 400, the first conveying device 510, the second conveying device 520, the 3rd conveying device 530, screening plant
600, by-product recovery device 700, the tilt angle theta of tilted tube, smoke inlet A, NH3Entrance B, exhanst gas outlet C.
Specific embodiment
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Embodiment one
As shown in figure 1, this specific embodiment discloses a kind of elephant trunk, including：Two pipelines of conveying material；Multiple stops
Part 130, is arranged on the inwall of pipeline, and, the size of the size less than pipeline of block piece 130 stops in pipeline radially
Part 130 is used to carry out stop buffering to the material through piping, that is to say, that block piece 130 is only capable of stopping that the part of pipeline leads to
Road, passes through in the gap that material can be between block piece and pipeline.
Specifically, the pipeline in the present embodiment includes a tilted tube 110 and a vertical pipeline 120, tilted tube
110 discharging opening is connected with the charging aperture of vertical pipeline 120, and block piece 130 includes multiple baffle plates and multiple blend stops.Tilted tube
110 angle of inclination should be greater than the stocking angle of material, material if activated coke, then the tilt angle theta of tilted tube 110 should
It is 35~50 °.It should be noted that in inclination and vertical pipeline 120 in tilted tube 110 being all vertically with material
Feedstock direction be straight down premised on.In the present embodiment, tilted tube 110 and vertical pipeline 120 are circular pipe.
As shown in figure 3, the first side wall that multiple blend stop equi-spaced aparts are arranged on tilted tube 110 (inclines as shown in Figure 3
The bottom in inclined tube road 110) on, the distance between adjacent blend stop can be set to 200~500mm, and blend stop is used to retain and partly passes through
The material of tilted tube 110 simultaneously forms cushion, as shown in figure 4, blend stop is semi-annular shape structure, with cylindric tilted tube
110 inwall is adapted, and blend stop can set relative to the height of projection of the inwall of tilted tube 110, that is, the width a of blend stop
It is 20~30mm.When material passes through from tilted tube 110, partial material is stopped by blend stop, so as in tilted tube 110
One layer of material bed course is formed on bottom, and subsequent material passes through to pass through from material bed course during tilted tube 110, and material will not be with inclination
The directly contact of pipeline 110, this avoids direct friction loss of the material to pipeline, also reduces the loss of material itself.
Interval and the first side wall of vertical pipeline 120 is vertically set on as shown in figure 5, multiple baffle plates interlock (as shown in Figure 5
Vertical pipeline 120 left side wall) and second sidewall (right side wall of vertical pipeline 120 as shown in Figure 5) on, vertical pipeline
The first side wall, second sidewall are relative, and the interval of adjacent baffle plate can be set to 1~4m.As shown in fig. 6, baffle plate is one semicircle
Plate, the arc sections of semicircular plate are adapted with the inwall of vertical pipeline 120, and the area of semicircular plate is vertical pipeline 120
The half of area of section, the gap between semicircular plate and vertical pipeline 120 is used to pass through material.
It should be noted that the purpose for setting staggeredly baffle plate is to enter row buffering to activated coke to ensure that pipeline passes through simultaneously, so
In vertical pipe the setting of baffle plate should be two staggeredly for one group, every group spaced apart to be configured, all baffle plates
Section more than or equal to pipeline section half, half is only example, it is to avoid activated coke in the straight of vertical pipeline, every group of gear
The interval of plate can be set to 1-3m, and two baffle plate spacing of single group can be set to 180-300mm.
If being not provided with baffle plate, directly fallen vertically when material is by vertical pipeline 120, speed is larger, between tube wall
Friction it is larger, and collision between material is more violent, and this causes the loss in itself of vertical pipeline 120 and material all larger.
The distance of fall of material can be effectively reduced by setting baffle plate, in dropping process, partial material is accumulated material at baffle plate,
Remaining by being fallen by the gap between baffle plate and tilted tube 110 after deceleration, by baffle plate deceleration after material whereabouts
Speed is smaller, and this can effectively slow down the collision between friction and material between material and elephant trunk 100, therefore, VERTICAL TUBE
The loss of road 120 and material is smaller.
Specifically, tilted tube 110 includes coasting-flight phase 111 and breeze way 112, breeze way 112 is located at the end of coasting-flight phase 111
End, and the discharging opening of tilted tube 110 is located at the coasting-flight phase 111 and the junction of breeze way 112.The less material of speed enters
After tilted tube 110, vertical pipeline 120 can be flowed into from the discharging opening of tilted tube 110 along the bottom of tilted tube 110
In；After the larger material of speed enters tilted tube 110, can be accumulated in the end of tilted tube 110, that is, in breeze way
112 accumulation form cushion, the larger material of follow-up speed enter after tilted tube with breeze way in buffer layer contacts, without
Be with pipeline directly contact, this can be avoided the larger material of speed that lasting direct collision is caused to tilted tube, further
Tilted tube perforation is avoided to scrap.
Specifically, elephant trunk 100 also includes the first dashpot 140, the discharging opening of the first dashpot 140 and the charging aperture of pipeline
Connection, and the connected entrance 141 of the two is located at the bottom top of the first dashpot 140, makes the first dashpot 140 under its discharging opening
It is square that into a burrock 142, material is accumulated after entering the first dashpot 140 in bottom, after material thickness reaches the height of material mouthful,
Material overflows and flows into tilted tube 110 from discharging opening, the first thing entered into tilted tube 110 of dashpot 140 pairs
Material slow down for the first time, so as to further reduce the gouging abrasion between material and tilted tube 110.
Specifically, elephant trunk 100 also includes the second dashpot 150, the charging aperture of the second dashpot 150 and the discharging opening of pipeline
Connection.As shown in Fig. 2 the second dashpot 150 includes cell body 151 and a pair of buffer boards 152, buffer board 152 is arranged on cell body 151
Side wall on, and between buffer board 152 and the side wall of cell body 151 have gap.In the present embodiment, between a pair of buffer boards 152
Every and be vertically set on the inwall of a pair of opposing of cell body 151, the spacing of the two can be set to 0.18~0.22m.Enter
Enter to the material in the second dashpot, accumulation forms material accumulating layer on two-layer buffer board, the thing accumulated not on buffer board
Material falls after slowing down with buffer board collision rift, and speed of the material in the second dashpot after slowing down twice is greatly reduced, from
And there is larger gouging abrasion to other appliance arrangements after avoiding material outflow elephant trunk.
Specifically, vertical pipeline 120 is provided with access hole 121, the easy access vertical pipeline 120 of access hole 121 and installation
Baffle plate in pipeline.In addition, when blockage phenomenon in pipeline, can also be dredged to pipeline by access hole.
Elephant trunk in the present embodiment can effectively convey material, and in course of conveying, the abrasion of material and elephant trunk is equal
It is smaller.
Embodiment two
Elephant trunk disclosed in embodiment two is essentially identical with embodiment one, and difference is in the present embodiment, to incline
The structure of the block piece 130 that pipeline 110 and vertical pipeline 120 are in square pipe, also, pipeline also does corresponding change,
For example, the blend stop in tilted tube 110 is set to the strip structure adapted to square tilted tube 110, in vertical pipeline 120
Baffle plate is then set to the square platy structure adapted to square vertical pipeline 120.
The present embodiment only changes the shape and size of pipeline and block piece 130 in elephant trunk 100, its action principle and implementation
Example one is identical, and here is omitted.
Of course, in other embodiments, elephant trunk of the present utility model can also only include vertical pipeline or tilted tube,
It can also be the combination of the other forms of vertical pipeline and tilted tube；First dashpot and the second dashpot can be selective
Set；Baffle plate can be arranged in vertical pipeline with inclined；In the second dashpot, buffer board inclined can also be arranged on
In cell body；In addition, the number and concrete shape of pipeline and block piece can be according to actual needs in elephant trunk of the present utility model
Selected, here is omitted.
Embodiment three
The invention also discloses a kind of integrated cleaning system of activated coke waste gas, including：Connected successively by conveying device
Logical feed bin 200, adsorption tower 300 and regenerator 400, conveying device include the first conveying device 510, the second conveying device 520
And the 3rd conveying device 530.
The charging aperture of feed bin 200 is connected with the first conveying device 510, and the first conveying device 510 is used for defeated in feed bin 200
Send activated coke；Feed bin 200 is connected with adsorption tower 300 by the second conveying device 520, and the second conveying device 520 is used for feed bin
Activated coke in 200 is delivered in adsorption tower 300；Adsorption tower 300 is connected with regenerator 400 by the 3rd conveying device 530, the
Three conveying devices 530 are used to be delivered to the activated coke in adsorption tower 300 in regenerator 400；
The elephant trunk 100 as any one of embodiment one or two is equipped with the discharging opening and charging aperture of conveying device.
Former flue gas is entered into adsorption tower 300 by the smoke inlet A of desulfurizing tower, and former flue gas is contacted with activated coke cross-flow,
Again by the NH on desulfurizing tower3Entrance B in tower to being input into NH3, oxysulfide and nitrogen oxides in the former flue gas of joint removing, most
Exhanst gas outlet C discharge of the purifying smoke for obtaining eventually from desulfurizing tower.
Specifically, the integrated cleaning system of activated coke waste gas also include screening plant 600, screening plant 600 respectively with regeneration
The discharging opening of tower 400 and the second conveying device 520 are connected, and screening plant 600 is used to screen the work by after the treatment of regenerator 400
Property it is burnt, the second conveying device 520 is used to screening plant 600 be screened the activated coke for obtaining and is delivered to adsorption tower 300 and is circulated
Utilize.Also, screening plant 600 is connected by elephant trunk 100 with regenerator 400, the second conveying device 520.
Specifically, the 3rd conveying device 530 is connected with the charging aperture of feed bin 200, when adsorption tower 300 is overhauled, the
Activated coke in adsorption tower 300 can be delivered to feed bin 200 and be kept in by three conveying devices 530, in addition, regenerator 400 and
By-product recovery device 700 is connected, and by-product recovery device 700 is used for produced after activated coke regeneration in reclaiming tower 400
Accessory substance.
Of course, in other specific embodiments, the 3rd conveying device 530 can not also be connected with feed bin 200；Additionally,
Activated coke cleaning system middle part of the present utility model distilling tube can also be replaced by common pipe as needed, no longer be gone to live in the household of one's in-laws on getting married herein
State.
Exemplary, as shown in figure 11, the concrete application of the embodiment of activated coke integrated purification device of the present utility model
Situation is as follows：
1st, be delivered to activated coke in feed bin 200 by elephant trunk 100 by the first conveying device 510；
2nd, be delivered to the activated coke in feed bin 200 in adsorption tower 300 by elephant trunk 100 by the second conveying device 520；
3rd, activated coke and NH3Combined purifying is carried out to former flue gas in adsorption tower 300；
4th, be delivered to the activated coke in adsorption tower 300 in regenerator 400 by elephant trunk 100 by the 3rd conveying device 530；
5th, regenerator 400 regenerates to activated coke；
6th, the activated coke after being regenerated in regenerator 400 is entered into screening plant 600 by elephant trunk 100；
7th, screening plant 600 is screened to activated coke, and the activated coke obtained after screening is delivered to by elephant trunk 100
In second conveying device 520, being further delivered to activated coke in adsorption tower 300 by the second conveying device 520 carries out profit again
With；
8th, when adsorption tower 300 is overhauled, the 3rd conveying device 530 passes through elephant trunk 100 by the activity in adsorption tower 300
Jiao is kept in being delivered to feed bin 200；
9th, by-product recovery device 700 is carried out to accessory substance produced in activating agent Jiao regenerative process in regenerator 400
Recycling.
Elephant trunk reasonable in design of the present utility model, can swimmingly convey material, and the loss of pipeline and material is equal
Smaller, can to effectively reduce material right in course of conveying by setting elephant trunk for activated coke integrated purification device of the present utility model
The collision loss of other equipment, can also reduce the loss of material itself, so as to reduce the operating maintenance cost of system, extension
The service life of system, and the system is higher to the utilization rate of activated coke, gas cleaning efficiency high.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (9)
1. a kind of elephant trunk, it is characterised in that including：
The pipeline of at least one conveying material；
At least one block piece, the first end of the block piece is fixedly installed on the side wall of the pipeline,
There is the gap passed through for material, two side walls of the pipeline between its second end and the opposite side wall of the pipeline
Relatively, the block piece is used to carry out stop buffering to the material by the pipeline.
2. elephant trunk as claimed in claim 1, it is characterised in that：
Gap between second end of the block piece and the opposite side wall of the pipeline is not more than two sides for the pipeline
The half of the distance between wall.
3. elephant trunk as claimed in claim 1, it is characterised in that：
The pipeline includes vertical pipeline, and the block piece includes multiple baffle plates, and multiple baffle plates interlock and are disposed on
On the first side wall and second sidewall of the vertical pipeline, the first side wall and second sidewall are relative.
4. elephant trunk as claimed in claim 1, it is characterised in that：
The pipeline includes tilted tube, and the block piece includes multiple blend stops, and multiple blend stops are disposed on and described incline
On the first side wall in inclined tube road, the blend stop is used to retain part by the material of the tilted tube and form cushion.
5. elephant trunk as claimed in claim 1, it is characterised in that：
The pipeline includes the charging aperture of tilted tube and vertical pipeline, the discharging opening of the tilted tube and the vertical pipeline
Connection, the block piece includes multiple baffle plates and multiple blend stops；
Multiple blend stops are disposed on the first side wall of the tilted tube, and the blend stop is used to retain part by institute
State the material of tilted tube and form cushion；
Multiple baffle plates interlock and are disposed on the first side wall and second sidewall of the vertical pipeline, first side
Wall, second sidewall are relative.
6. the elephant trunk as any one of claim 4 or 5, it is characterised in that：
The tilted tube includes coasting-flight phase and breeze way, and the breeze way is located at the end of the coasting-flight phase, and the inclination
The discharging opening of pipeline is located at the coasting-flight phase and breeze way junction.
7. the elephant trunk as any one of claim 1 to 5, it is characterised in that also include：
First dashpot, its discharging opening is connected with the charging aperture of the pipeline, and the connected entrance of the two is located at the described first buffering
The bottom top of groove；
And/or；
Second dashpot, its charging aperture is connected with the discharging opening of the pipeline, and second dashpot includes cell body and at least one
Individual buffer board, the first end of the buffer board is fixed on the side wall of the cell body, the second end of the buffer board with it is described
There is the gap passed through for material, two side walls of the cell body are relative between the opposite side wall of cell body.
8. a kind of integrated cleaning system of activated coke waste gas, it is characterised in that：
Including the feed bin, adsorption tower and the regenerator that are sequentially communicated by conveying device, also including a screening plant；
The conveying device includes the first conveying device, the second conveying device and the 3rd conveying device；
The charging aperture of the feed bin is connected with first conveying device, and first conveying device is used for defeated in the feed bin
Send fresh activity burnt；
The feed bin is connected with the adsorption tower by second conveying device, and second conveying device is used for the material
Activated coke in storehouse is delivered in the adsorption tower；
The adsorption tower is connected with the regenerator by the 3rd conveying device, and the 3rd conveying device is used for will be described
Activated coke in adsorption tower is delivered in the regenerator；
The screening plant is connected with the discharging opening and second conveying device of the regenerator respectively, the second conveying dress
Put to be delivered in adsorption tower by the qualified activated coke of screening after regeneration and be circulated utilization；
It is all provided with just like the elephant trunk any one of claim 1 to 7 at the discharging opening and charging aperture of the conveying device.
9. the integrated cleaning system of activated coke waste gas as claimed in claim 8, it is characterised in that：
3rd conveying device is connected with the charging aperture of the feed bin, defeated by the 3rd for when the adsorption tower is overhauled
Send device that the activated coke in the adsorption tower is delivered into the feed bin to be kept in.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201621108887.7U CN206243895U (en) | 2016-10-10 | 2016-10-10 | A kind of elephant trunk and the integrated cleaning system of activated coke waste gas |
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| CN201621108887.7U CN206243895U (en) | 2016-10-10 | 2016-10-10 | A kind of elephant trunk and the integrated cleaning system of activated coke waste gas |
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