CN209509588U - A kind of coke oven integrally closed greenhouse - Google Patents

A kind of coke oven integrally closed greenhouse Download PDF

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Publication number
CN209509588U
CN209509588U CN201822217546.9U CN201822217546U CN209509588U CN 209509588 U CN209509588 U CN 209509588U CN 201822217546 U CN201822217546 U CN 201822217546U CN 209509588 U CN209509588 U CN 209509588U
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China
Prior art keywords
coke
coke oven
crossbeam
girder
pusher side
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CN201822217546.9U
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Chinese (zh)
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周强
汪少华
霍延中
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Acre Coking and Refractory Engineering Consulting Corp MCC
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Acre Coking and Refractory Engineering Consulting Corp MCC
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Priority to CN201822217546.9U priority Critical patent/CN209509588U/en
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Abstract

The utility model relates to a kind of coke oven integrally closed greenhouses, including the coke oven booth being made of across crossbeam and coke side pair across crossbeam girder, pusher side column, coke side column, pusher side pair;The both ends of girder are supported in the resistance wall at coke oven both ends respectively by bracket;Pusher side pair is set between at the top of girder and pusher side column across crossbeam, sets coke side pair across crossbeam between girder and coke side column top;The alien invasion of coke oven booth surrounding is all closed with color profiling steel plate in addition to reserved gate and ventilation opening region, is all closed with heat-resisting steel sheet and plate in addition to reserved smoke outlet region across crossbeam and coke side pair across the greenhouse top cover that crossbeam is constituted by girder, pusher side pair;It is long to setting gear cigarette partition along coke oven in coke oven booth, inner space is separated into coke side space, pusher side and 2, furnace roof space part.The utility model is simple and reasonable, and intensity is met the requirements, and convenient for ventilation and the installation of dust pelletizing system, use.

Description

A kind of coke oven integrally closed greenhouse
Technical field
The utility model relates to coke oven technical field more particularly to a kind of coke oven integrally closed greenhouses.
Background technique
Both at home and abroad major part coking by coke oven facility by coke oven ontology, pusher side pusher machine, coke side coke guide, coke tank truck, coaling Vehicle, the dust interface valve etc. that discharges of the coke composition.Coke oven mill auxiliaries are operated under open-air atmosphere.Although coke oven is configured with dedusting System (including coke oven coal-charging, is discharged of the coke, the dust removal installation of pusher side setting), can be to the volume of smoke generated in coke oven production process Be effectively treated, but in the other positions of coke oven such as burner, small fire door, coaling outside the flue dust that hole etc. still has continuously or discontinuously Ease.Although these flue dust single-point amounts are seldom, due to escaping a little a lot and can not be unified effectively to collect, therefore still have very big A part of flue dust enters in atmosphere, damages to environment.In addition, early period and latter stage of the above-mentioned several dust removal installations in work, Its dust arrestment rate tends not to reach 100%, and a small amount of flue dust is caused to escape into atmosphere, the loss soot emissions of long-term accumulation An important factor for being still environmental pollution.
It is closed to implement furnace body covering in the completed region of the city of national requirements key area at present, and place is collected to exhaust gas Reason, needs coke oven ontology and pusher side, coke side vehicle carrying out integrally closed with coke oven booth according to the requirement.Coke oven integrally closed Flue dust, waste heat and the other materials in coke oven booth will be trapped and are effectively treated afterwards, reached after discharge standard again It is discharged in atmosphere.Specific requirement is as follows: one, effectively trapping coke oven each position continuously or discontinuously generates in process of production Dust, gas, waste heat, prevent flue dust from escaping;Two, guarantee various pieces well-ventilated in coke oven booth, pernicious gas, combustible gas Body cannot be assembled, and concentration of harmful substance is in safety;Three, the operating environment temperature in each work position meets job requirement.
Summary of the invention
The utility model provides a kind of coke oven integrally closed greenhouse, for by the coke oven vehicle of coke oven ontology and machine coke two sides Carry out integrally closed, on this basis realize coke oven loss flue dust centralized collection processing, simple and reasonable, intensity is full Foot requires, and convenient for ventilation and the installation of dust pelletizing system, use.
In order to achieve the above object, the utility model is implemented with the following technical solutions:
A kind of coke oven integrally closed greenhouse, including by girder, pusher side column, coke side column, pusher side pair across crossbeam and coke side The coke oven booth that pair is formed across crossbeam;The both ends of the girder are supported in the resistance wall at coke oven both ends respectively by bracket;Pusher side Column is located on the outside of pusher side pushing ram operating space, sets pusher side pair across crossbeam between girder and pusher side column top;Coke side column On the outside of coke side third track support, and coke side column is arranged in a one-to-one correspondence with pusher side column, at the top of girder and coke side column Between set coke side pair across crossbeam;The alien invasion of coke oven booth surrounding is in addition to reserved gate and ventilation opening region all with colored die mould Steel plate closing, the greenhouse top cover being made of across crossbeam and coke side pair across crossbeam girder, pusher side pair are complete in addition to reserved smoke outlet region It is closed with heat-resisting steel sheet and plate in portion;It is long to setting gear cigarette partition along coke oven in coke oven booth, inner space is separated into coke side Space, pusher side and 2, furnace roof space part.
The gear cigarette partition is arranged at the top of the interface valve of coalingging on coke side furnace stay.
When being equipped with coal tower in the middle part of the coke oven, girder disconnects at coal tower, and is fixedly connected respectively with coal tower.
The pusher side column, coke side column correspond to the position setting of coke oven stay, and spacing is coke furnace carbonization chamber width Integral multiple.
The color profiling steel plate, heat-resisting steel sheet and plate stitching portion gap all use high temperature resistant clay filling sealing.
The bottom of the gear cigarette partition and coke oven stay are using flexible connection.
The girder, pusher side pair are all made of steel truss structure across crossbeam across crossbeam, coke side pair.
The bracket is concrete gate frame.
The pusher side pair has the gradient across crossbeam across crossbeam, coke side pair, and the gradient is 10 °~30 °.
The pusher side pair is below the top surface of girder across crossbeam, coke side pair across the top surface of crossbeam, forms one in junction Facade.
Compared with prior art, the utility model has the beneficial effects that
1) coke oven booth uses structure type of the intermediate host with both wings;Coke oven booth and top are undertaken by girder and bracket The Main Load of ventilation equipment, when coke oven middle part is equipped with coal tower, one end of girder is supported by bracket, the other end and the fixed company of coal tower Connect, keep the overall structure of coke oven booth more stable with it is secured;
2) girder is set to the surface in oven top of coke oven area, and the setting of pusher side column, coke side column is corresponding with coke oven stay, And spacing is the integral multiple of coke furnace carbonization chamber width, convenient for ventilation opening and smoke evacuation is arranged in the position of each coke furnace carbonization chamber of correspondence Mouthful;
3) pusher side pair has great slope across crossbeam across crossbeam, coke side pair, convenient for removing rainwater and accumulated snow;
4) girder and across the crossbeam joint of two sides pair are respectively provided with a shorter side elevation, are easily installed ventilation equipment;
5) alien invasion of coke oven booth is all sealed with color profiling steel plate in addition to equipment installation region, is removed on top cover Equipment is all sealed with heat-resisting steel sheet and plate outside installation region, and is filled at all splicing gaps with high temperature resistant clay, Neng Gouyou Effect prevents air leakage phenomena;
6) coke oven booth inner space is divided by coke side space and pusher side and furnace roof space by gear cigarette partition, two sides are empty Between be completely independent, in two spaces production area generate different flue dust can be collected processing respectively;Meanwhile when coke oven is disconnected When there is lateral crosswind in face, the flue gas of side will not be overflowed from other side in coke oven, ensure that the effective of flue gas in coke oven booth Collect discharge.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of coke oven integrally closed greenhouse described in the utility model.
In figure: 1. coke oven, 2. girder, 3. pusher side column, 4. pusher side pair is across 5. coke side column of crossbeam, 6. coke side pair across cross 7. color profiling steel plate of beam, 8. heat-resisting steel sheet and plate 9. keeps off I, coke side space of cigarette partition, II, pusher side and furnace roof space
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing:
As shown in Figure 1, a kind of coke oven integrally closed greenhouse described in the utility model, including by girder 2, pusher side column 3, coke The coke oven booth that heel post 5, pusher side pair are formed across crossbeam 4 and coke side pair across crossbeam 6;The both ends of the girder 2 are respectively by bracket It is supported in the resistance wall at 1 both ends of coke oven;Pusher side column 3 is located on the outside of pusher side pushing ram operating space, girder 2 and pusher side column Pusher side pair is set across crossbeam 4 between 3 tops;Coke side column 5 is set on the outside of coke side third track support, and coke side column 5 and pusher side Column 3 is arranged in a one-to-one correspondence, and girder 2 and coke side column set coke side pair across crossbeam 6 between 5 top;The outer of coke oven booth surrounding is stood Face is all closed with color profiling steel plate 7 in addition to reserved gate and ventilation opening region, by girder 2, pusher side pair across crossbeam 4 and coke side Pair is all closed with heat-resisting steel sheet and plate 8 in addition to reserved smoke outlet region across the greenhouse top cover that crossbeam 6 is constituted;Edge in coke oven booth Coke oven 1 is long to keep off cigarette partition 9 to setting, and inner space is separated into coke side space I, pusher side and II 2, furnace roof space part.
The gear cigarette partition 9 is arranged at the top of the interface valve of coalingging on coke side furnace stay.
When being equipped with coal tower in the middle part of the coke oven 1, girder 2 disconnects at coal tower, and is fixedly connected respectively with coal tower.
The position setting of the corresponding coke oven stay of the pusher side column 3, coke side column 5, and spacing is coke furnace carbonization chamber width Integral multiple.
The color profiling steel plate 7,8 stitching portion of heat-resisting steel sheet and plate gap all use high temperature resistant clay filling sealing.
The bottom of the gear cigarette partition 9 and coke oven stay are using flexible connection.
The girder 2, pusher side pair are all made of steel truss structure across crossbeam 6 across crossbeam 4, coke side pair.
The bracket is concrete gate frame.
The pusher side pair has the gradient across crossbeam 6 across crossbeam 4, coke side pair, and the gradient is 10 °~30 °.
The pusher side pair is below the top surface of girder 2 across crossbeam 4, coke side pair across the top surface of crossbeam 6, forms one in junction A facade.
In a kind of coke oven integrally closed greenhouse described in the utility model, as coke oven booth intermediate host 2 girders 2 and The concrete gate frame that 2 both ends of girder are used to support girder 2 is used to undertake the main load of coke oven booth and top portion ventilation facility Lotus.
On the outside of coke oven machine side pushing ram operating space be arranged pusher side column 3, pusher side column 3 top and girder 2 it Between setting pusher side pair across crossbeam 4, coke oven booth is similar to pusher side in the structure of coke side, 1 coke side third rail bracket of coke oven outside Coke side pair is arranged across cross in side setting and the one-to-one coke side column 5 of pusher side column 3 between the top and girder 2 of coke side column 5 Beam 6.
The alien invasion of coke oven booth is carried out closed with color profiling steel plate 7, and the top cover of coke oven booth is carried out with heat-resisting steel sheet and plate 8 Sealing, coke oven booth need to reserve gate, ventilation opening, smoke outlet and dust-extraction unit installation space when sealing.
Coke side pair is extended at the top of the interface valve main pipe of coalingging of coke side upwards across being equipped with gear cigarette together at the top of crossbeam 6 Partition 9, the inner space of coke oven booth be divided under the collective effect of gear cigarette partition 9 and 1 ontology of coke oven coke side space I, Pusher side and II 2, furnace roof space part, two spaces are completely independent, the different flue dust for enabling two sides Space-time idea region to generate It is collected processing respectively.In addition, the burnt inner flue gas of the stove of side will not overflow from other side when coke oven section has lateral crosswind Out, it ensure that effective discharge of flue gas in coke oven booth.
The coke oven auxiliary device of coke oven ontology and pusher side, coke side has been carried out whole envelope with steel construction greenhouse by the utility model It closes, can escape that the flue dust in coke oven booth, the pernicious gases such as wet are effectively received more than waste heat to coke oven on this basis Collection processing, plays an important role to the protection of environment.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (10)

1. a kind of coke oven integrally closed greenhouse, which is characterized in that including by girder, pusher side column, coke side column, pusher side pair across cross The coke oven booth that beam and coke side pair are formed across crossbeam;The both ends of the girder are supported on the resistance wall at coke oven both ends by bracket respectively On;Pusher side column is located on the outside of pusher side pushing ram operating space, sets pusher side pair across crossbeam between girder and pusher side column top;It is burnt Heel post is set on the outside of coke side third track support, and coke side column is arranged in a one-to-one correspondence with pusher side column, and girder and coke side are vertical Coke side pair is set between column top across crossbeam;The alien invasion of coke oven booth surrounding is in addition to reserved gate and ventilation opening region all with coloured silk The closing of color profiled sheet removes reserved smoke evacuation mouth region across the greenhouse top cover that crossbeam is constituted across crossbeam and coke side pair by girder, pusher side pair It is overseas all to be closed with heat-resisting steel sheet and plate;It is long to setting gear cigarette partition along coke oven in coke oven booth, inner space is separated into For coke side space, pusher side and 2, furnace roof space part.
2. a kind of coke oven integrally closed greenhouse according to claim 1, which is characterized in that the gear cigarette partition is arranged in coke At the top of interface valve of coalingging on wing furnace column.
3. a kind of coke oven integrally closed greenhouse according to claim 1, which is characterized in that be equipped with coal tower in the middle part of the coke oven When, girder disconnects at coal tower, and is fixedly connected respectively with coal tower.
4. a kind of coke oven integrally closed greenhouse according to claim 1, which is characterized in that the pusher side column, coke side are vertical Column corresponds to the position setting of coke oven stay, and spacing is the integral multiple of coke furnace carbonization chamber width.
5. a kind of coke oven integrally closed greenhouse according to claim 1, which is characterized in that the color profiling steel plate, resistance to All use the filling sealing of high temperature resistant clay in gap at hot steel plate splicing.
6. a kind of coke oven integrally closed greenhouse according to claim 1, which is characterized in that it is described gear cigarette partition bottom with Coke oven stay is using flexible connection.
7. a kind of coke oven integrally closed greenhouse according to claim 1, which is characterized in that the girder, pusher side pair are across cross Beam, coke side pair are all made of steel truss structure across crossbeam.
8. a kind of coke oven integrally closed greenhouse according to claim 1, which is characterized in that the bracket is concrete gate Frame.
9. a kind of coke oven integrally closed greenhouse according to claim 1, which is characterized in that the pusher side pair is across crossbeam, coke Side pair has the gradient across crossbeam, and the gradient is 10 °~30 °.
10. a kind of coke oven integrally closed greenhouse described according to claim 1 or 7 or 9, which is characterized in that the pusher side pair across Crossbeam, coke side pair are below the top surface of girder across the top surface of crossbeam, form a facade in junction.
CN201822217546.9U 2018-12-27 2018-12-27 A kind of coke oven integrally closed greenhouse Active CN209509588U (en)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109488058A (en) * 2018-12-27 2019-03-19 中冶焦耐(大连)工程技术有限公司 A kind of coke oven integrally closed greenhouse

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109488058A (en) * 2018-12-27 2019-03-19 中冶焦耐(大连)工程技术有限公司 A kind of coke oven integrally closed greenhouse

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