CN201462859U - Combustion tower - Google Patents

Combustion tower Download PDF

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Publication number
CN201462859U
CN201462859U CN2009200752258U CN200920075225U CN201462859U CN 201462859 U CN201462859 U CN 201462859U CN 2009200752258 U CN2009200752258 U CN 2009200752258U CN 200920075225 U CN200920075225 U CN 200920075225U CN 201462859 U CN201462859 U CN 201462859U
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CN
China
Prior art keywords
combustion tower
tower
periphery
described combustion
construction
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN2009200752258U
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Chinese (zh)
Inventor
李静如
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Shanghai Kentex Int'l & Engineering Corp
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Shanghai Kentex Int'l & Engineering Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN2009200752258U priority Critical patent/CN201462859U/en
Application granted granted Critical
Publication of CN201462859U publication Critical patent/CN201462859U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a novel torch combustion tower which adopts a concrete column support and has hollow cylindrical structure, and is provided with a plurality of metal die blocks connected together to construct the periphery of the torch combustion tower; a plurality of steel structure die blocks are connected to construct the periphery of the torch combustion tower, and connecting holes are machined on the steel structure die blocks and the die blocks are connected by connecting devices; the combustion tower has the benefits that: the site construction workload is reduced, the construction period is reduced, the construction progress and quality are guaranteed, the combustion tower is provided with five layers heat insulation and acoustic damping material and effectively improves the heat radiation and noise resistant effects, the construction cost is reduced while the circumjacent environment quality is guaranteed.

Description

Combustion tower
Affiliated technical field
The utility model relates to a kind of burner that is used to handle combustible exhaust gas, relates to a kind of ground flare combustion tower especially.
Background technology
Generally, the flare system combustion tower is the cylindrical structural of hollow, apart from 5 meters on ground, adopts concrete column to support.Burning disposal in the burner of torch gas in combustion tower.The flame complete closed, the external world cannot see flame, does not have light pollution, and heat radiation is very low.High 6 meters cylindrical windbreak is set around combustion tower bottom, and air fully mixes further to burn with exhaust gas discharged in from the space injection between torch burning tower and combustion tower to combustion tower.And the windbreak of torch burning tower itself also plays and prevents the influence of combustion tower bottom crosswind to the burner combustion process, plays the effect of thermal radiation resistant and noise simultaneously.
In the present practical operation, proceed the integral solder of on-the-spot sheet metal after being generally concrete column construction in the building course of combustion tower and finishing under the exercisable again situation, be necessary for site operation, difficulty of construction is big, cycle is long, and equipment is easy to distort, in addition, site operation is made, construction environment is poor, and construction quality is difficult to control, because of inside even from weather, usually can't control construction speed, and expense is also higher.
Moreover the combustion tower that has does not now have auxiliary material such as fireproof high-temperature resistant usually and does liner or outer lining, so the effect of its thermal radiation resistant and noise is often not ideal, promptly environment protecting is undesirable.
In a word, along with the gradually raising of people to industrial environmental requirement, need the structure and the construction material of the windproof tower of torch of above-mentioned many defectives be improved, therefore a kind of new security is good, and the invention of the utility model torch burning tower that Practical Performance is high is imperative.
The utility model content
Be to solve the problem that exists in the aforementioned background art, as: the site operation amount is big, long construction period, and construction speed and construction quality be difficult to guarantee, construction cost is too high, poor safety performance, Practical Performance are low etc.
The utility model provides a kind of novel torch burning tower: a kind of torch burning tower, and it adopts concrete column to support, and the cylindrical structural for hollow is characterized in that: described torch burning tower periphery is combined by the connection of number of metal module; Described torch burning tower periphery connects combination by some steel construction modules makes, and the steel construction module is provided with connecting hole, adopts bolt to assemble; Described metal module is provided with the gusset that increases module strength; Described torch burning tower is provided with five layers of heat insulation acoustic damping materials, and ground floor is the opourability fire clay.The second layer to layer 5 is a light-weight refractory pyroceram fibre blanket; There is resistant to elevated temperatures metal material to do support in the described opourability fire clay, for example is that the V-arrangement of AISI 304 supports, and includes the silicate panel; The concrete column of described torch burning tower is an outer lining with fire-resistant insulating brick; Described torch burning inner wall of tower is lined with the ceramic fiber blanket or the fiber brick of fireproof high-temperature resistant; Described ceramic fiber blanket or fiber brick liner are fixed with colluding to follow closely with stainless steel cloth; Described torch burning top of tower outlet is equipped with waterproof and protects frame; Described torch burning tower periphery is furnished with ladder and operation inspection platform.
The beneficial effects of the utility model are, can reduce the site operation amount, shorten construction period, guarantee construction speed and construction quality, be provided with five layers of heat insulation acoustic damping materials, improved the effect of thermal radiation resistant and noise effectively, when guarantee improving the surrounding enviroment quality and also reduced construction cost.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further detailed.
Fig. 1 is the overall structure schematic diagram of combustion tower.
Fig. 2 is the schematic diagram of the sheet steel construction module of combustion tower.
The specific embodiment
Specifically introduce various embodiment of the present utility model with reference to the accompanying drawings, structure or function identical among the figure mark with identical numeral.Should be noted that the purpose of accompanying drawing just is convenient to the explanation to the utility model specific embodiment, is not a kind of unnecessary narration or to the restriction of the utility model scope, in addition, accompanying drawing there is no need to draw in proportion.
The utility model provides a kind of ground flare combustion tower, and as shown in the figure: combustion tower 1 is the cylindrical structural of hollow, about 5 meters apart from ground, adopts concrete column to support.Concrete column is an outer lining with fire-resistant insulating brick.The periphery that combustion tower 1 adopts adopts metal module to assemble to form but not steel construction module 201 is mainly introduced in the site operation welding in the present embodiment, the metal module that other are fit to utilize principle similar to the steel construction module, do not repeat them here.All be provided with some connecting holes 2012 on described each steel construction module 201, steel construction module 201 adopts connections such as jockey such as bolt each other.Simultaneously, every interval certain-length increases a gusset 2013 on each steel construction module 201, to increase the intensity of steel construction module 201.
The quantity of steel construction module 201 will be determined according to the circumferential size of torch burning tower 1 and the data of height thereof, the planning and the calculating of quantity are normally all arranged before the construction, be convenient transportation, assembling, all be before dispatching from the factory, to assemble in advance, so can effectively avoid distortion or the not first-class problem of butt joint, therefore after machining in factory, steel construction module 201 assembles in advance, after errorless again transportation proceed to the scene and assemble on the spot, so can reduce the site operation amount, shorten construction period, guarantee construction speed and construction quality.
Torch burning tower 1 whole operating temperature by 1200 ℃ designs, and the tower body of combustion tower 1 is provided with five layers of heat insulation acoustic damping materials, is successively from inside to outside: ground floor is the opourability fire clay.There is resistant to elevated temperatures metal material to do support in the opourability fire clay, is the V-arrangement support of AISI 304 as material, and includes the silicate panel, further strengthen fire resistance.The second layer to layer 5 is light-weight refractory pyroceram fibre blanket or fiber brick, the surface temperature of combustion tower periphery is remained on below 60 ℃, and have the good sound absorption noise reduction performance.Its insulation material all adopts surperficial special waterproofing agent to handle, and avoids the insulation material humidity aging.Can be liner with the rock wool material under the ceramic fiber blanket, the maximum operation (service) temperature height of rock wool is up to about 600 degrees centigrade, mainly is that fire prevention is used, rock wool is fixed with colluding to follow closely with stainless steel cloth, has further increased the noise reduction of torch burning tower 1 and has prevented the ability that heat radiation leaks outside; Or be liner with ceramic fiber blanket or ceramic fibre brick directly, fix with colluding to follow closely with stainless steel cloth.The combustion tower top exit is equipped with the 304SS waterproof and protects frame (not shown), and the protection refractory material is disturbed by rainwater or other materials, further guarantees the high temperature resistant quality of combustion tower top exit.Combustion tower 1 periphery is furnished with ladder 102 and the operation inspection platform 104 that makes things convenient for the staff to keep in repair.Around this external combustion tower bottom high about 6 meters cylindrical windbreak 2 is set.
5 meters, combustion tower 1 bottom are not for there being the air inducing of coverage structure, the periphery is provided with windbreak 2. windbreaks 2 and matches with torch burning tower 1, it also is cylindrical structural, usually highly be 6 meters, prevent of the influence of the crosswind of combustion tower 1 bottom to ground burner combustion process, play the effect of thermal radiation resistant and noise simultaneously. utilize the discharging gas firing, air from the space injection between torch burning tower and combustion tower to combustion tower in the abundant mixed combustion of discharging gas. the windbreak 2 of the utility model combustion tower is also by adopting the metal module identical with combustion tower 1 and being finished by its assembling, promptly assemble by some steel construction modules 201, and the quantity of steel construction module 201 will be determined according to the circumferential size of windbreak 2 equally, the planning and the calculating of quantity are normally all arranged before the construction, its principle is identical with torch burning tower 1, does not repeat them here.
The windbreak 2 of the utility model torch burning tower is after assembling is finished, further be lined with fireproof high-temperature resistant ceramic fiber blanket (not shown) at inner wall, this material is noise reduction and prevent that heat radiation from leaking outside to greatest extent, can effectively stop operating personnel to enter the high-temperature area of ground release gas firing tower again simultaneously.And be liner with the rock wool under the ceramic fiber blanket, the maximum operation (service) temperature height of rock wool is up to about 600 degrees centigrade, mainly is fire prevention usefulness, and rock wool is fixed with stainless steel cloth.
In a word, the utility model torch burning tower is to adopt the metal module plate to process in factory in advance and assemble in advance, carry out the scene assembling afterwards again and need not welding, easy construction, moreover torch burning Tata body is provided with five layers of heat insulation acoustic damping materials, so, resistance to elevated temperatures and Practical Performance strengthen, and environment protecting is good, also save great amount of manpower and material resources simultaneously.
The above only is preferred embodiment of the present utility model, is not the present utility model is done any pro forma restriction.Any those of ordinary skill in the art; do not breaking away under the present utility model technical method scope situation; utilize the method content of above-mentioned announcement that the present utility model technical method is made many possible changes and modification, all belong to the scope of claims protection.

Claims (10)

1. combustion tower, it adopts concrete column to support, and the cylindrical structural for hollow is characterized in that: described combustion tower periphery is connected by the number of metal module and combines.
2. combustion tower as claimed in claim 1 is characterized in that: described combustion tower periphery connects combination by some steel construction modules makes, and the steel construction module is provided with connecting hole, adopts jockey to assemble.
3. as the described combustion tower in one of claim 1 or 2, it is characterized in that: described metal module is provided with the gusset that increases module strength.
4. combustion tower as claimed in claim 1 is characterized in that: described combustion tower is provided with five layers of heat insulation acoustic damping materials, and ground floor is the opourability fire clay.The second layer to layer 5 is a light-weight refractory pyroceram fibre blanket.
5. combustion tower as claimed in claim 4 is characterized in that: be provided with resistant to elevated temperatures metal material in the described opourability fire clay and support, and include the silicate panel.
6. combustion tower as claimed in claim 1 is characterized in that: the concrete column of described combustion tower is an outer lining with fire-resistant insulating brick.
7. combustion tower as claimed in claim 1 is characterized in that: described combustion tower inwall is lined with the ceramic fiber blanket or the fiber brick of fireproof high-temperature resistant.
8. as the described combustion tower in one of claim 4 or 7, it is characterized in that: described ceramic fiber blanket or fiber brick liner adopt and collude nail and stainless steel cloth is fixed.
9. combustion tower as claimed in claim 1 is characterized in that: described combustion tower top exit is equipped with waterproof and protects frame.
10. combustion tower as claimed in claim 1 is characterized in that: described combustion tower periphery is provided with ladder and operation inspection platform.
CN2009200752258U 2009-07-24 2009-07-24 Combustion tower Expired - Lifetime CN201462859U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009200752258U CN201462859U (en) 2009-07-24 2009-07-24 Combustion tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009200752258U CN201462859U (en) 2009-07-24 2009-07-24 Combustion tower

Publications (1)

Publication Number Publication Date
CN201462859U true CN201462859U (en) 2010-05-12

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Application Number Title Priority Date Filing Date
CN2009200752258U Expired - Lifetime CN201462859U (en) 2009-07-24 2009-07-24 Combustion tower

Country Status (1)

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CN (1) CN201462859U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104613483B (en) * 2013-11-01 2017-07-28 吴晓阳 Ground burned waste gas torch assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104613483B (en) * 2013-11-01 2017-07-28 吴晓阳 Ground burned waste gas torch assembly

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CX01 Expiry of patent term

Granted publication date: 20100512

CX01 Expiry of patent term
DD01 Delivery of document by public notice

Addressee: Shanghai Kentex Int'l & Engineering Corp.

Document name: Notification of Expiration of Patent Right Duration

DD01 Delivery of document by public notice