CN208617774U - A kind of dust collector for coke quenching tower - Google Patents
A kind of dust collector for coke quenching tower Download PDFInfo
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- CN208617774U CN208617774U CN201821140706.8U CN201821140706U CN208617774U CN 208617774 U CN208617774 U CN 208617774U CN 201821140706 U CN201821140706 U CN 201821140706U CN 208617774 U CN208617774 U CN 208617774U
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- support
- demister
- dust collector
- quenching tower
- coke quenching
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Abstract
The utility model provides a kind of dust collector for coke quenching tower, is related to the equipment technical field that water extinguishes hot coke, solves that dedusting existing in the prior art is incomplete, air quality technical problem not up to standard.The device includes support device, dedusting plate, the demister for filtering dust, the demister and the dedusting plate are set in the support device, the demister is located at below the dedusting plate, and quenching emissions can pass sequentially through demister and dedusting plate purification discharge.Dust collector for coke quenching tower provided by the utility model is used for dedusting when wet quenching, can be effectively filtered the quenching emissions in gas, high dust collection efficiency.
Description
Technical field
The utility model relates to the equipment that water extinguishes hot coke, more particularly, to a kind of dust collector for coke quenching tower.
Background technique
Coal generates coke by high-temperature retorting process, this process is known as coking, and process of coking is carried out in coke oven,
The coke of production is for metallurgy.
Quenching is the step of coal process of coking indispensability, needs the red-hot coke that will have been refined to be cooled to and is readily transported and stores
The temperature deposited.Coking end when, the temperature of coke generally at 950~1100 DEG C, need to reduce the temperature to by quenching 250 DEG C with
Under.Currently, the quenching mode that domestic Coking and Gas Factory generallys use is wet quenching technique.Wet quenching is to push away carbonization chamber
Incandescent coke out is imported in coke quenching cart by coke guide, via carrying out water spray quenching in locomotive haulage to quenching tower.
The entrainment with steam that coke quenching water generates after contacting with incandescent coke has a large amount of coke powder.Under normal conditions, coke per ton
The coke powder that about 1000g can be generated during quenching is quenched steam and takes away, and conventional wet quenching tower is due in dust suppression side
Face only with single layer baffle plate type dust-extraction unit, coke per ton have the coke powder of 120~150g be quenched steam take away be discharged into it is big
Gas seriously affects ambient enviroment generation.
Applicants have discovered that the prior art at least has following technical problem: dedusting method in the prior art is generally one
Group or the setting of multiple groups dedusting plate, dedusting plate gap is larger, incomplete by the waste gas dedusting generated when such dedusting method quenching,
Environmental protection inspection and acceptance standard is not achieved.
Utility model content
The purpose of this utility model is to provide a kind of dust collector for coke quenching tower, can be by quenching by adding demister
Emissions further purify discharge so that discharge gas meet regulation, solve in the prior art dedusting plate gap greatly, remove
The incomplete technical problem of dirt.Optimal technical scheme in many technical solutions provided by the utility model can be generated many
Technical effect elaboration as detailed below.
To achieve the above object, the utility model provides following technical scheme:
Dust collector for coke quenching tower provided by the utility model, including support device, dedusting plate and for filtering dust
Demister, the demister and the dedusting plate are set in the support device, and the demister is located under the dedusting plate
Side, quenching emissions can pass sequentially through demister and dedusting plate purification discharge.
Preferably, the support device includes bottom beam, first support, second support and vertical supports, the second support
In X-type structure and one end is connect with the first support, the other end is connect with the bottom beam, the vertical supports respectively with it is described
Bottom beam is connected with the first support.
Preferably, the support device is multiple and is set side by side, and each two neighboring support device is connected with each other.
Preferably, on the second support top, the demister is arranged in the second support for the dedusting plate setting
Lower part.
Preferably, the dedusting plate with the demister is in rectangular parallelepiped structure and arranged in parallel.
Preferably, dust collector for coke quenching tower provided by the utility model, is additionally provided with spray equipment, and the spray equipment is set
It is placed between the first support and second support and is connect with the first support, the spray equipment is located at the dedusting plate
Top.
Preferably, dust collector for coke quenching tower provided by the utility model further includes the branch for supporting the second support
Support angle steel, described support angle steel one end is connect with the second support, the other end is connect with the bottom beam.
Preferably, the support angle steel is multiple, and is uniformly arranged in the second support.
Preferably, the demister is baffle plate demister or wire mesh demister.
Preferably, the support device is wooden support device.
In technical solution provided by the utility model, demister and dedusting plate are provided in support device, it can be in steam
It carries quenching emissions and reduces the impurity in steam by adsorbing quenching emissions when demister and then pass through dedusting plate again
Filtering, and existing dust collector for coke quenching tower is generally one or more groups of dedusting plate settings, dedusting plate gap is larger, by such
The waste gas dedusting generated when dedusting method quenching is incomplete, environmental protection inspection and acceptance standard is not achieved, the utility model is by adding one group
Demister, the effective quenching emissions removed in steam.
The utility model optimal technical scheme can also at least have the following technical effects: support device is multiple and arranged side by side
Setting, each two neighboring support device are connected with each other, and form frame structure, the setting of the frame structure is capable of fixing and supports dedusting
Plate and demister, and entire dust-extraction unit can be made more firm.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structure chart of dust collector for coke quenching tower provided by the embodiment of the utility model.
1- support device in figure；2- dedusting plate；3- demister；4- bottom beam；5- first support；6- second support；7- is vertical
Bracket；8- support angle steel.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
The utility model provides a kind of dust collector for coke quenching tower, and in conjunction with attached drawing 1, this dust collector for coke quenching tower includes support
Device 1, dedusting plate 2, the demister 3 for filtering dust, demister 3 and dedusting plate 2 are set in support device 1, demister 3
Positioned at 2 lower section of dedusting plate, during the work time, worker transports the red-hot coke refined into quenching tower, works as red-hot coke
When carrying out wet process cooling, a large amount of steam can be generated, a large amount of quenching emissions are carry in steam, are contained in quenching emissions
The atmosphere pollutions such as a large amount of cigarette, coal and coke blacking, these atmosphere pollutions can filter most when passing through demister
Impurity, then purified gas is filtered using dedusting plate, so that the gas of discharge meets emission regulation, is effectively ensured
Air quality.
In specific embodiment of the utility model, as shown in Figure 1, support device 1 includes bottom beam 4, first support 5, the
Two brackets 6 and vertical supports 7, second support 6 is connect in X-type structure and one end with first support 5, the other end and bottom beam 4 connect
It connects, vertical supports 7 are connect with bottom beam 4 and first support 5 respectively, and all link positions are connected with.In X-type structure
Second support has the characteristics that more to consolidate, and the introducing of vertical supports also increases its enabling capabilities, so that support device is more
Stablize, is reliable.
It is provided with multiple support devices 1 on this dust collector for coke quenching tower and is set side by side, each two neighboring 1 phase of support device
It connects.Multiple support devices are capable of forming frame structure, and the setting of the frame structure is capable of fixing and supports dedusting plate and foam removal
Device, and entire dust-extraction unit can be made more firm.
In order to improve the clean-up effect of quenching emissions, in specific embodiment of the utility model, dedusting plate 2 is arranged
On 6 top of second support, for the setting of demister 3 in 6 lower part of second support, dedusting plate 2 with demister 3 is in rectangular parallelepiped structure and parallel
Setting.The setting of rectangular shape can make dedusting plate 2 and demister 3 covers all the gas outlet of quenching tower, will not allow exhaust gas
Omit pollution air.Dedusting plate is used in conjunction with each other with demister, contains the atmosphere pollutions such as a large amount of cigarette, coal and coke blacking
In quenching emissions, successively pass through demister and dedusting plate, so that the gas of discharge meets emission regulation, is effectively ensured
Air quality.
Dust collector for coke quenching tower provided by the utility model, is additionally provided with spray equipment, and spray equipment is set to first
It is connect between frame 5 and second support 6 and with first support 5, spray equipment is located at 2 top of dedusting plate, and spray equipment can be removed and be removed
Impurity after the filtering of dirt plate in gas can also be clean by dedusting plate and demister spary, prevents dedusting plate and demister from occurring stifled
Plug, further improves the clean-up effect of dust collector for coke quenching tower.
Dust collector for coke quenching tower provided by the utility model further includes the support angle steel 8 for supporting second support 6, branch
8 one end of support angle steel is connect with second support 6, the other end and bottom beam 4 connect, and connection type is to be bolted.Support angle steel 8 is
It is multiple, and be uniformly arranged in second support 6.
In specific embodiment of the utility model, demister 3 be baffle plate demister or wire mesh demister, can be with root
Suitable demister type is reasonably selected according to use demand, wherein common wire mesh demister is made of silk screen and grid,
Silk screen is formed by stacking by several layers, and every layer of silk screen is by groups of metal filaments at the material of wire is 304,316L model steel, can be prevented
It corrodes, service life is longer.
Support device 1 is wooden support device, selects the support device of redwood material, can coat outside redwood it is wear-resistant,
High temperature resistant, corrosion resistant material such as further improve the stability of quenching tower, and adapt to high temperature, corrosion at the harsh ring
Border.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of dust collector for coke quenching tower, which is characterized in that including support device (1), dedusting plate (2) and for filtering dust
Demister (3), the demister (3) and the dedusting plate (2) be set on the support device (1), the demister (3)
Below the dedusting plate (2), quenching emissions can pass sequentially through the demister (3) and the dedusting plate (2) purification
Discharge.
2. dust collector for coke quenching tower according to claim 1, which is characterized in that the support device (1) includes bottom beam
(4), first support (5), second support (6) and vertical supports (7), the second support (6) in X-type structure and one end with it is described
First support (5) connection, the other end connect with the bottom beam (4), the vertical supports (7) respectively with the bottom beam (4) and institute
State first support (5) connection.
3. dust collector for coke quenching tower according to claim 1, which is characterized in that the support device (1) is multiple and simultaneously
Column setting, each two neighboring support device (1) are connected with each other.
4. dust collector for coke quenching tower according to claim 2, which is characterized in that the dedusting plate (2) setting is described the
Two brackets (6) top, the demister (3) are arranged in the second support (6) lower part.
5. dust collector for coke quenching tower according to claim 4, which is characterized in that the dedusting plate (2) and the demister
(3) in rectangular parallelepiped structure and arranged in parallel.
6. dust collector for coke quenching tower according to claim 4, which is characterized in that be additionally provided with spray equipment, the spray
Device is set between the first support (5) and the second support (6) and connect with the first support (5), the spray
Shower device is located above the dedusting plate (2).
7. dust collector for coke quenching tower according to claim 2, which is characterized in that further include for supporting the second support
(6) support angle steel (8), described support angle steel (8) one end connect with the second support (6), the other end and the bottom beam (4)
Connection.
8. dust collector for coke quenching tower according to claim 7, which is characterized in that the support angle steel (8) is multiple, and
It is even to be arranged on the second support (6).
9. dust collector for coke quenching tower according to claim 1, which is characterized in that the demister (3) is baffle plate foam removal
Device or wire mesh demister.
10. dust collector for coke quenching tower according to claim 1 to 9, which is characterized in that the support device (1)
For wooden support device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821140706.8U CN208617774U (en) | 2018-07-18 | 2018-07-18 | A kind of dust collector for coke quenching tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821140706.8U CN208617774U (en) | 2018-07-18 | 2018-07-18 | A kind of dust collector for coke quenching tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208617774U true CN208617774U (en) | 2019-03-19 |
Family
ID=65706225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821140706.8U Active CN208617774U (en) | 2018-07-18 | 2018-07-18 | A kind of dust collector for coke quenching tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208617774U (en) |
-
2018
- 2018-07-18 CN CN201821140706.8U patent/CN208617774U/en active Active
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