CN206494900U - A kind of coke processing system and delayed coking equipment - Google Patents
A kind of coke processing system and delayed coking equipment Download PDFInfo
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- CN206494900U CN206494900U CN201621101488.8U CN201621101488U CN206494900U CN 206494900 U CN206494900 U CN 206494900U CN 201621101488 U CN201621101488 U CN 201621101488U CN 206494900 U CN206494900 U CN 206494900U
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Abstract
The utility model discloses a kind of coke processing system, including：The disintegrating machine crushed for STRENGTH ON COKE, crushes conveying device, for the coke cut down to be transported at the disintegrating machine；The drying device being dried for the burnt material after to crushing；Conveying device is dried, for the burnt material after the crusher in crushing to be transported at the drying device.In the application coke processing system, manual intervention can be avoided, and then avoids the burnt material dust kicked up from damaging human lung and other positions of body.The coke processing system is dehydrated using drying device simultaneously, it is dehydrated relative to directly drying, siccative can not only be avoided to kick up a dust, additionally it is possible to avoid artificial excessive intervention, so the coke processing system can efficiently solve the problem of coke disposal cut down is difficult.The invention also discloses a kind of delayed coking equipment including above-mentioned coke processing system.
Description
Technical field
The utility model is related to technical field of petrochemical industry, more specifically to a kind of coke processing system, further relates to
A kind of delayed coking equipment including above-mentioned coke processing system.
Background technology
Delayed coking is to be used in refinery by heavy oil conversion into a kind of technique of useful lighter product, this work
The flow of skill is to allow mink cell focus with high flow rate by furnace tubing, instant heating to the temperature for carrying out deep reaction, immediately after
Sufficient dwell time is thermally decomposed and condensation reaction in into coke drum, resulting product mainly have gas, naphtha,
Light gas oil, middle gas oil and coke etc..Wherein coke is fixedly arranged in the inwall of coke drum and container, need to by water under high pressure by its
Cut down and discharge outside tower.
The coke wherein cut down can be used as electrode, metallurgical and fuel etc. according to quality difference, therefore subsequently still need
The processing such as to be crushed, be dried, being stored to it.The mode of recovery coke common at present is as follows, and burnt groove is slipped in coke drum
End sets a big Chu Jiaochi, is slipped into by the coke under high -pressure water cutting along hopper is slipped in the burnt pond of storage, when coke is stored into
Captured to neighbouring coagulation soil site and dried using grab mechanisms when a certain amount of, treat coke moisture reach compared with
When a small amount of, then captured by grab mechanisms makes its granularity reduce to required size to disintegrating apparatus, is finally transported by conveying arrangement
To storage ground.The whole processing procedure of coke is all open progress, and its workplace includes hydro carbons, coke blacking by huge all the time
The steam cloud and mist of the foul gas such as dirt and aerosol is swallowed up, this health to operating personnel, maintenance personal and surrounding resident
It is very unfavorable.And coke is easily hardened during drying, in addition it is also necessary to which the artificial coke being pointed to above disintegrating apparatus is struck
Beat, shovel disintegrating apparatus after the operation such as broken and can just smoothly complete relevant work, and these undoubtedly add a large amount of labor intensity, are not inconsistent
Close the development trend of modern industry.In addition, the floor space such as concrete storage pool, airing field, grab mechanisms is big, capital cost
It is also the problem of current coke disposal technology is present with high, Operation and Maintenance complexity.
In summary, the problem of coke disposal cut down is difficult how is efficiently solved, is current art technology
Personnel's urgent problem.
Utility model content
In view of this, first purpose of the present utility model is to provide a kind of coke processing system, the coke disposal system
System can efficiently solve the problem of coke disposal cut down is difficult, and second purpose of the present utility model is to provide one kind
Delayed coking equipment including above-mentioned coke processing system.
In order to reach above-mentioned first purpose, the utility model provides following technical scheme：
A kind of coke processing system, including：The disintegrating machine crushed for STRENGTH ON COKE, crushes conveying device, for that will cut
The coke got off is transported at the disintegrating machine；The drying device being dried for the burnt material after to crushing；Dry conveying
Device, for the burnt material after the crusher in crushing to be transported at the drying device.
Preferably, the dry conveying device includes Pulp pump, is additionally provided with what is connected with the charging aperture of the Pulp pump
Mixing channel, the mixing channel is used to receive Jiao after crusher in crushing and expects and be connected with supply flume.
Preferably, the broken conveying device is to be provided with drain tank below conveyer belt apparatus, the conveyer belt apparatus.
Preferably, the conveyer belt of the conveyer belt apparatus is foraminous conveyer or conveying fence band, the hole of the foraminous conveyer
The space spacing of footpath and conveying fence band is predetermined value, the outlet of the drain tank and the inlet communication of mixing channel.
Preferably, in addition to it is arranged in the mixing channel and is used for the agitator to the stirring of the object of mixing channel.
Preferably, the dry conveying device includes two Pulp pumps in parallel.
Preferably, the drying device includes drainage bin, and the discharging opening of the drainage bin is provided with out material conveying device.
Preferably, the delivery port of the drainage bin is communicated with filter, and the grout outlet of the filter is provided with use
In the sludge pump being transported to underflow in the drainage bin, the delivery port of the filter is connected with the supply flume.
Preferably, the delivery port of the filter is set with the water pump being pumped into water outlet in the supply flume.
A kind of coke processing system that the utility model is provided, the coke processing system includes disintegrating machine, broken conveying dress
Put, drying device and dry conveying device.Broken conveying device, for the coke cut down to be transported into the disintegrating machine
Interior, then disintegrating machine is crushed for STRENGTH ON COKE, to obtain the suitable burnt material of particle size.Conveying device is wherein dried, is used
It is transported in the coke after by crusher in crushing at drying device, that is, dries the thing that conveying device will be sent out from discharge hole of crusher
Material, by the conveying function of itself, is transported material at the charging aperture of drying device.
According to above-mentioned technical scheme, it is recognised that when coke drum is started working, by the material receiving end of broken conveying device
The discharge outlet for slipping burnt passage is placed on, Jiao's material is delivered directly at disintegrating machine by broken conveying device, and then disintegrating machine is broken
Broken, the material after crushing is transported at drying device by drying conveying device, and dehydration is carried out to material by drying device
Reason, and then the burnt material for being crushed and being dehydrated.In the application coke processing system, in whole process, it can avoid artificial dry
In advance, and then the burnt material dust that avoids kicking up is damaged to human lung and other positions of body.While the coke processing system
It is dehydrated using drying device, relative to dehydration is directly dried, siccative can not only be avoided to kick up a dust, additionally it is possible to avoid people
The intervention of work excessively, not only contaminated material, more consumes excessive manpower and materials.And the processing system is used, can be relatively more square
Just the processing system is run in secret room, and then the pollution to environment can be effectively prevented from.So, the coke processing system
The problem of coke disposal cut down is difficult can be efficiently solved.
In order to reach above-mentioned second purpose, the utility model additionally provides a kind of delayed coking equipment, the delayed coking
Equipment includes any of the above-described kind of delayed coking equipment, and the delayed coking equipment also includes coke drum and is arranged on below coke drum
Slip the material that the broken conveying device in burnt passage, coke processing system is used to receive the lower end outflow for slipping burnt passage.Due to upper
A kind of delayed coking equipment stated has above-mentioned technique effect, also should with a kind of delayed coking equipment of delayed coking equipment
With corresponding technique effect.
Preferably, it is described to slip burnt passage including feed channel, tapping channel and escape truck, the discharging opening of the feed channel with
The charging of the tapping channel and connected with the charging aperture of the escape truck, the charging aperture of the tapping channel and described
The charging aperture of escape truck is provided with valve, and the discharging opening of the tapping channel is connected with the broken conveying device, described
The discharging opening of escape truck is connected with Chu Jiaochi.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in 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.
Structural representation under the working condition for the coke processing system that Fig. 1 provides for the utility model embodiment.
Marked in accompanying drawing as follows：
Disintegrating machine 1, broken conveying device 2, drainage bin 3, Pulp pump 4, mixing channel 5, supply flume 6, drain tank 7, agitator
8th, material conveying device 9, filter 10 are gone out.
Embodiment
The utility model embodiment discloses a kind of coke processing system, to efficiently solve the coke disposal cut down
Difficult the problem of.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, structural representation under the working condition for the coke processing system that Fig. 1 provides for the utility model embodiment
Figure.
In a kind of specific embodiment, a kind of coke processing system is present embodiments provided, Jiao is slipped for STRENGTH ON COKE tower
The coke of passage outflow carries out subsequent treatment.Specifically, the coke processing system includes disintegrating machine 1, broken conveying device 2, done
Dry device and dry conveying device.
Broken conveying device 2, for the coke cut down to be transported in the disintegrating machine 1, then disintegrating machine 1 is used for
STRENGTH ON COKE is crushed, to obtain the suitable burnt material of particle size.Conveying device 2 is wherein crushed, plays a part of conveying, specifically
Can be conveyer belt or waggon.The wherein specific structure of disintegrating machine 1 may be referred to prior art, no longer superfluous in detail herein
State, but it should be recognized that disintegrating machine 1 should have charging aperture and discharging opening, then wherein crush conveying device 2, coke is defeated
The charging aperture of disintegrating machine 1 is sent to, after disintegrating machine 1 is broken, is just exported from discharging opening.
Conveying device is wherein dried, for coke of the disintegrating machine 1 after broken to be transported at drying device, that is, conveying is dried
The material that device will be sent out from the discharging opening of disintegrating machine 1, by the conveying function of itself, transports material to the charging of drying device
At mouthful.It should be noted that wherein drying the conveying device such as conveying device or conveyer belt or waggon.It is wherein dry
Dry device, processing, i.e. dewater treatment are dried for will dry the next material of conveying device conveying.Specific drying device,
It can be drying unit, can also be dewatering screen.
In the present embodiment, when coke drum is started working, the material receiving end of broken conveying device 2 is placed on and slips burnt passage
Jiao's material is delivered directly at disintegrating machine 1 by discharge outlet, broken conveying device 2, and then disintegrating machine 1 is crushed, after crushing
Material is transported at drying device by drying conveying device, carries out dewater treatment to material by drying device, and then broken
Broken and dehydration burnt material.In the application coke processing system, in whole process, manual intervention can be avoided, and then avoid raising
The burnt material dust risen is damaged to human lung and other positions of body.The coke processing system is entered using drying device simultaneously
Row dehydration, relative to dehydration is directly dried, can not only avoid siccative from kicking up a dust, additionally it is possible to avoid artificial excessive intervention,
Not only contaminated material, more consumes excessive manpower and materials.And the processing system is used, eaily it can be transported in secret room
The row processing system, and then the pollution to environment can be effectively prevented from.So, the coke processing system can be efficiently solved
The problem of coke disposal cut down is difficult.
Conveying device is wherein dried, common conveyer belt apparatus can be used, still, conveyer belt apparatus is outdoor first, and
And be planar structure, the burnt material after crushing is easy to the side outflow from conveyer belt, the conveying of conveyer belt apparatus in the vertical direction
Difficulty, and if carry out long-distance sand transport to will also result in conveying equipment overall volume huge, cause conveying to get up very inconvenient.
Based on this, mixing channel 5 can be provided with, mixing channel 5 is used to receive the burnt material after disintegrating machine 1 is crushed, it is necessary to illustrate, in order to
Facilitate guide, the discharging opening of disintegrating machine 1 can be provided with dump skip.Wherein mixing channel 5 also connects to receive with supply flume 6
The water that supply flume 6 is provided, and then Jiang Shui expects to be mixed with burnt, to form slurry material.And make to dry conveying device and include slurry
Pump 4, the charging aperture of Pulp pump 4 is connected with mixing channel 5, and then can be conveyed by Pulp pump 4, and Pulp pump 4 is in conveying
Height and fed distance have absolute advantage, then Jiao's material very easily can be transported into specified location, and whole volume ratio
It is smaller.In order to ensure operating efficiency, it is to avoid Pulp pump 4 gets stuck the conveying of the phenomena impair materials such as shutdown, preferred herein to dry conveying
Device includes two and is connected with the Pulp pump 4 put, so that when shutting down for one, another opens to proceed work.Wherein mix
The mixing of coke and water in groove 5 is closed, can also can be realized by manually stirring realization by whisking machines.Stir for convenience
Mix, and make the more uniform of stirring, can be provided with mixing channel 5 for stirring for being stirred to the object in mixing channel 5
Mix device 8.Specific agitator 8, can include the blade of main shaft, and the extension along main shaft, the motor that drive shaft is rotated, main shaft
Drive blade to rotate, and then realize stirring.
The volume of wherein disintegrating machine 1 is typically smaller, can be set close to burnt passage is slipped.Convey for convenience, it is excellent herein
The broken conveying device 2 of choosing is conveyer belt apparatus.It is relatively more in view of the water that is flowed out from burnt passage is slipped, herein preferably in conveying
Drain tank 7 is provided with below belting, for receiving the water flowed out from conveyer belt.In view of from slipping the outflow of burnt passage
Jiao's material can also have the smaller burnt material of some diameters, and these Jiao's material are without being crushed, in order to reduce the pressure of disintegrating machine 1,
It is foraminous conveyer or conveying fence band that the conveyer belt of conveyer belt apparatus, which can be made, wherein conveying fence band refers to that conveyer belt is in
Palisading type, even has a fixed gap spacing, and make aperture and the conveying fence band space spacing of foraminous conveyer between a barrier board
It is predetermined value, by the outlet of drain tank 7 and the inlet communication of mixing channel 5, to facilitate the burnt material after need not crushing directly logical
Cross foraminous conveyer to be filtered, simultaneously can not only fall water filtration, additionally it is possible to avoid conveyer belt from carrying out sizing, while can also
The operating pressure of disintegrating machine 1 is greatly reduced, wherein predetermined value causes particle diameter to be defined without broken coke maximum particle diameter
During less than or equal to the predetermined value, all without being crushed again.The outlet of drain tank 7 and the inlet communication of mixing channel 5, directly will
The coke of minor diameter is transported in mixing channel 5, while reducing the output of supply flume 6.
Wherein drying device can be drying unit, it is contemplated that drying device, it is necessary to improve temperature, is entered with STRENGTH ON COKE
Row drying, may so influence the property of coke, and can typically use electrical heating, cause more energy, based on this, can be with
Drying device is included drainage bin 3, and material conveying device 9 is set out in the discharging opening of drainage bin 3.Wherein drainage bin 3 is specific
Structure may be referred to prior art, drainage bin 3, typically with bin, filter is provided between the charging aperture and discharging opening of bin
Net, screen pack allows water to pass through, by prolonged standing, and water can flow to lower under gravity, and then from screen pack
Network interface outflow.In order to ensure filter effect, accelerate filter efficiency, multiple drainage bins 3 and can be connected.In order to ensure that conveyer belt is filled
The operating efficiency put, can be that multiple drainage bins 3 are set up in parallel along conveyer belt apparatus conveying direction, so that each drainage bin 3
Discharging opening, can be oriented to drainage bin 3 by material.
When being dehydrated in view of drainage bin 3, the coke of small particle is easy to enter by the network interface of the filtering net of drainage bin 3
Enter into delivery port passage, in order to improve the organic efficiency of STRENGTH ON COKE.The delivery port of drainage bin 3 can also be made to be communicated with filtering
Device 10, the grout outlet of wherein filter 10 is provided with the sludge pump for being pumped into underflow in drainage bin 3.While incited somebody to action
The delivery port of filter device 10 is connected with supply flume 6, to be recycled to water, further, water is conveyed for convenience, it is to avoid
Ponding, can be provided with the water pump for being pumped into water outlet in supply flume 6 in the delivery port of filter 10.Need explanation
, wherein filter 10 is general using close net is filtered, and can make the unusual particle of particle diameter and water filtration, remaining then shape
Mud is further dehydrated into mud, and then by drainage bin 3, siccative is formed.
Based on the coke processing system provided in above-described embodiment, the utility model additionally provides a kind of delayed coking and set
Standby, the delayed coking equipment includes any one coke processing system in above-described embodiment, and the delayed coking equipment also includes Jiao
Charcoal tower and the broken conveying device slipped in burnt passage, coke processing system being arranged on below coke drum slip burnt passage for reception
Lower end outflow material.The coke processing system in above-described embodiment is employed due to the delayed coking equipment, so this prolongs
The beneficial effect of slow coker refer to above-described embodiment.
For delayed coking equipment, it is contemplated that when coke processing system carries out coke disposal, it is possible that equipment is tieed up
Repair or equipment fault, and then cause to shut down, now in order to avoid coke drum is stopped, can make to slip burnt passage including feeding
Road, tapping channel and escape truck, charging of the discharging opening of feed channel with the charging of the tapping channel and with escape truck
Mouth is connected, so as to slip burnt passage formation Y type passages, the charging aperture of tapping channel and the charging aperture of escape truck are provided with valve
Door, the discharging opening of tapping channel is connected with broken conveying device, i.e., the material flowed out by the discharging opening of tapping channel, can be dropped into
The feed end of broken conveying device, the discharging opening of escape truck is connected with Chu Jiaochi, so as to equipment fault or appearance occurring
It during maintenance of equipment, can close the valve on tapping channel, and open the valve on escape truck, and then Jiao can be ensured
Charcoal tower continuous firing.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other
Between the difference of embodiment, each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (10)
1. a kind of coke processing system, it is characterised in that including：
The disintegrating machine crushed for STRENGTH ON COKE,
Broken conveying device, for the coke cut down to be transported at the disintegrating machine；
The drying device being dried for the burnt material after to crushing；
Conveying device is dried, for the burnt material after the crusher in crushing to be transported at the drying device.
2. coke processing system according to claim 1, it is characterised in that the dry conveying device includes Pulp pump,
The mixing channel connected with the charging aperture of the Pulp pump is additionally provided with, the mixing channel is used to receive Jiao after crusher in crushing and expected simultaneously
It is connected with supply flume.
3. coke processing system according to claim 2, it is characterised in that the broken conveying device fills for conveyer belt
Put, drain tank is provided with below the conveyer belt apparatus.
4. coke processing system according to claim 3, it is characterised in that the conveyer belt of the conveyer belt apparatus is conveying
Guipure or conveying fence band, the aperture of the foraminous conveyer and the space spacing of conveying fence band are predetermined value, the sluicing
The outlet of groove and the inlet communication of mixing channel.
5. coke processing system according to claim 4, it is characterised in that be also used for including being arranged in the mixing channel
To the agitator of the object stirring of mixing channel.
6. coke processing system according to claim 5, it is characterised in that the dry conveying device includes two parallel connections
Pulp pump.
7. the coke processing system according to claim any one of 2-6, it is characterised in that the drying device includes dehydration
Storehouse, the discharging opening of the drainage bin is provided with out material conveying device.
8. coke processing system according to claim 7, it is characterised in that the delivery port of the drainage bin is communicated with filtering
Device, the grout outlet of the filter is provided with the sludge pump for being transported to underflow in the drainage bin, the filtering
The delivery port of device is connected with the supply flume.
9. a kind of delayed coking equipment, including coke drum and it is arranged on below the coke drum and slips burnt passage, it is characterised in that
Also include the broken conveying device in the coke processing system as described in claim any one of 1-8, the coke processing system
Material for receiving the lower end outflow for slipping burnt passage.
10. delayed coking equipment according to claim 9, it is characterised in that described to slip burnt passage and include feed channel, discharging
Passage and escape truck, charging of the discharging opening of the feed channel with the charging of the tapping channel and with the escape truck
Mouth is connected, and the charging aperture of the charging aperture of the tapping channel and the escape truck is provided with valve, the tapping channel
Discharging opening connected with the broken conveying device, the discharging opening of the escape truck is connected with Chu Jiaochi.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621101488.8U CN206494900U (en) | 2016-09-30 | 2016-09-30 | A kind of coke processing system and delayed coking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621101488.8U CN206494900U (en) | 2016-09-30 | 2016-09-30 | A kind of coke processing system and delayed coking equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206494900U true CN206494900U (en) | 2017-09-15 |
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ID=59800874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621101488.8U Active CN206494900U (en) | 2016-09-30 | 2016-09-30 | A kind of coke processing system and delayed coking equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206494900U (en) |
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2016
- 2016-09-30 CN CN201621101488.8U patent/CN206494900U/en active Active
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Effective date of registration: 20191118 Address after: 410205 A 270-room R&D Headquarters of Central South University Science Park, Yuelu Street, Yuelu District, Changsha City, Hunan Province Patentee after: Hunan Strategic Environmental Technology Co., Ltd. Address before: 410138 No. 99 screw Road, Changsha economic and Technological Development Zone, Hunan, China Patentee before: HUNAN WANTONG TECHNOLOGY CO., LTD. |