CN101761265A - Novel chimney - Google Patents
Novel chimney Download PDFInfo
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- CN101761265A CN101761265A CN201010113072A CN201010113072A CN101761265A CN 101761265 A CN101761265 A CN 101761265A CN 201010113072 A CN201010113072 A CN 201010113072A CN 201010113072 A CN201010113072 A CN 201010113072A CN 101761265 A CN101761265 A CN 101761265A
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- flue
- chimney
- outer frame
- multistage
- flues
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Abstract
The invention relates to a novel chimney, comprising outer frames and multistage flues, wherein the chimney formed by stacking the multistage flues in turn is arranged in the outer frames; the frames of the outer frames are provided with support connecting pieces; the outer frame corresponding to each flue is provided with an extracting track; each flue is respectively arranged on the extracting track corresponding to each flue and is in a state that an adjacent chimney is communicated in the extracting outer frame or the sending outer frame. The invention utilizes the multistage flues to form the chimney for section installation, and the outer frames of the chimney are provided with the extracting track corresponding to each flue so as to lead the multistage flues to extract the outer frames or send the outer frames on the extracting tracks to be communicated with the adjacent flues. The novel chimney has the advantages of simple whole structure, stable connection, safe use, convenient maintenance, easy operation, saved use cost and long service life for the chimney. Each flue of the chimney can be individually extracted to maintain and change. And the novel chimney can realize continuous and stable work, achieve convenient operation and maintenance and economical use, and has wide popularization value.
Description
Technical field
The present invention relates to a kind of novel chimney, relate generally to a kind of flue segmentation assembling and be convenient to extract out the novel chimney of maintenance, replacing, be applicable to fume emissions such as all kinds of chemical industry, Solid Waste Treatment, biological medicine.
Background technology
The smoke discharge amount of industries such as chemical industry, Solid Waste Treatment, biological medicine is a lot, and existing chimney is particularly very short in the life-span of place chimneys such as high temperature or highly corrosive gas, has influenced the normal operation of device.The tradition chimney has brick structure, steel work, glass fibre reinforced plastic structure etc., and wherein the brick structure construction is inconvenient, and cost is very high, and the chimney life-span of discharging corrosive gas is not long, and maintenance workload is very big; Steel work cost height is difficult to adapt to the environment use of corrosive gas, and maintenance workload is also very big; The chimney rigidity of glass fibre reinforced plastic structure is poor, can not adapt to the requirement of hot operation, and aging speed is very fast in the solar ultraviolet environment.The above-mentioned chimney overwhelming majority is a fixed structure, even can periodic maintenance, also needs usually to shut down, and ordinary production is made a big impact, and particularly after the local damage, maintenance difficult can't be changed.
As the patent No. is the chimney of low-temperature flue gas after the disclosed employing segmented of the 200920148436.X glass fiber reinforced plastic inner core discharging wet desulphurization, adopt the inwall of urceolus to be provided with some steel platforms, each inner core unit hangs on the steel platform by suspension arrangement respectively, expansion joint by sealing between each inner core unit connects, its segmentation suspention, reduced the load of suspension platform, its weak point is: when chimney damages, must behind steel platform dismounting inner core unit, safeguard, operate loaded down with trivial details, the maintenance, change inconvenience, and when safeguarding in the inner core unit of the chimney with certain altitude, high-altitude weight operation is absolutely unsafe.
Summary of the invention
The objective of the invention is for solve existing in the chimney of segmentation assembling safeguard and change deficiencies such as inconvenience, application life is short that and a kind of simple in structure, the sectional that provide are extracted maintenance, repair out and changed novel chimney convenient, long service life.
In order to achieve the above object, the technical solution used in the present invention is: a kind of novel chimney, comprise outer frame and multistage flue, be located in the outer frame by the chimney that the multistage flue is piled into successively, the chimney that the multistage flue is piled into successively is provided with gas approach near the flue of bottom, the framework of outer frame is provided with support connecting piece, its technical characterstic is to be equipped with the extraction track on the outer frame of described every section flue correspondence, and every section flue is arranged at respectively to be on each self-corresponding extraction track to be extracted outer frame out or send into the state that is communicated with adjacent flue in the outer frame.Bottom one flue of the multistage flue of segmentation assembling is provided with gas approach, and import is as the input of flue gas, and by chimney upper end outlet output flue gas, the centre is made up of multistage segmentation flue, and the formation exhaust gases passes that is interconnected is with supplied flue gases; Every section flue is arranged at respectively on each self-corresponding extraction track, and every section flue can be extracted out separately and safeguards outside the outer frame or change through extracting track out.
Further, be equipped with seal between described every section flue piling up mutually; Described every section flue is fixed by fixture on each self-corresponding extraction track.
Again further, described every section flue is along not being provided with support connecting piece on the outside outer frame framework of extracting out of each self-corresponding extraction track.
Adopt above technical scheme, the invention has the beneficial effects as follows:
1, the outer frame of this chimney is as load mechanism, and the weight of flues at different levels is extracted track out by the segmentation flue and is delivered on the framework of external structure system, and the external structure system is delivered to all wt of chimney on the basis of chimney, and overall structure is stable, long service life;
Be equipped with seal between every section flue 2, piling up mutually, send in the outer frame when being communicated with adjacent flue and forming exhaust gases passes, be tightly connected by seal between the flue that is interconnected, guarantee the globality of flue and prevent that flue gas from escaping at every section flue; Every section flue is fixed by fixture on each self-corresponding extraction track, when flue must be extracted out, unclamps fixture and can extract flue out, when flue is sent into outer frame and is communicated with adjacent flue, tightens fixture and guarantees that the connection of flue is stable;
3, the framework of outer frame is provided with support connecting piece, and it is firm that outer frame is connected, and chimney is safe in utilization; Every section flue along each self-corresponding extraction track outwards extract out on the outer frame framework of direction and be not provided with support connecting piece, be convenient to every section flue along each self-corresponding extraction track, flue after the extraction can keep in repair, change, easy to maintenance, simple to operate, time saving and energy saving, and it is interlaced not to be provided with the direction of support connecting piece on every section flue associated frame members from top to bottom, can improve the firm performance of connection of outer frame better.
The present invention adopts the segmentation of multistage flue that the composition chimney is installed, and make the multistage flue be communicated with adjacent flue extracting out to extract outer frame on the track out or send into outer frame at the extraction track that is provided with corresponding each flue on the outer frame of chimney, its overall structure is simple, connect firm, safe in utilization, every section flue of chimney all can be extracted maintenance separately out, change, it is convenient to safeguard, simple to operate, save use cost, the chimney long service life can realize continuous, steady operation, and reach the convenience of operation maintenance and the economy of use, have broad application prospects.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: outer frame 1, flue 2 is extracted track 3 out, fixture 4, seal 5, gas approach 6, support connecting piece 7.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
Novel chimney shown in Figure 1, mainly comprise outer frame 1 and multistage flue 2, multistage flue 2 is piled into chimney successively, every section 2 of flue is equipped with seal 5, chimney is provided with gas approach 6 near the flue of bottom, chimney integral body places in the outer frame 1, and the framework of outer frame 1 is provided with support connecting piece 7; Be equipped with on the outer frame 1 of every section flue 2 correspondences and extract track 3 out, every section flue 2 is arranged on each self-corresponding extraction track 3 respectively and flue 2 can be extracted outer frames 1 out or send in the outer frame 1 along extracting track 3 out, every section flue 2 is fixing by fixture 4 on each self-corresponding extraction track 3, and every section flue 2 is along not being provided with support connecting piece 7 on outer frame 1 framework of each self-corresponding extraction track 3 outside extraction direction.
Outer frame 1 of the present invention processes with steel work or steel concrete etc. usually as the support and the force structure of chimney; Flue 2 is divided into plurality of sections according to the length of chimney, can form by multiple materials processing, process as metals such as steel plate, thin-wall reinforced concrete, exotic material, anti-corrosion material or nonmetals, its shape of cross section can be cylindrical, square, the rectangle of hollow, can be that uniform section also can unequal section at axis direction; Extraction track 3 on flue 2 and the outer frame 1 matches, so as each section flue can be extracted out keep in repair, replacing etc.; The outer frame of every section flue 2 extraction direction correspondences is vacant structure, does not have support connecting piece 7, so that outer frame extracted or send into out by the segmentation flue when maintenance or replacing.
Claims (5)
1. novel chimney, comprise outer frame (1) and multistage flue (2), be located in the outer frame (1) by the chimney that multistage flue (2) is piled into successively, the framework of outer frame (1) is provided with support connecting piece (7), it is characterized in that: be equipped with on the outer frame (1) of described every section flue (2) correspondence and extract track (3) out, every section flue (2) is arranged at respectively to be on each self-corresponding extraction track and extracts outer frame out or send into the state that is communicated with adjacent flue in the outer frame.
2. a kind of novel chimney according to claim 1 is characterized in that: the chimney that described multistage flue (2) is piled into successively is provided with gas approach (6) near the flue of bottom.
3. a kind of novel chimney according to claim 1 is characterized in that: be equipped with seal (5) between described every section flue (2) of piling up mutually.
4. a kind of novel chimney according to claim 1 is characterized in that: described every section flue (2) is gone up by fixture (4) fixing at each self-corresponding extraction track (3).
5. a kind of novel chimney according to claim 1 is characterized in that: described every section flue (2) is along not having support connecting piece (7) on outside outer frame (1) framework of extracting out of each self-corresponding extraction track (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010113072A CN101761265A (en) | 2010-01-29 | 2010-01-29 | Novel chimney |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010113072A CN101761265A (en) | 2010-01-29 | 2010-01-29 | Novel chimney |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101761265A true CN101761265A (en) | 2010-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010113072A Pending CN101761265A (en) | 2010-01-29 | 2010-01-29 | Novel chimney |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101761265A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661075A (en) * | 2012-05-24 | 2012-09-12 | 上海德昊化工有限公司 | Sectional chimney with single-barrel concrete structure and method for manufacturing sectional chimney |
-
2010
- 2010-01-29 CN CN201010113072A patent/CN101761265A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661075A (en) * | 2012-05-24 | 2012-09-12 | 上海德昊化工有限公司 | Sectional chimney with single-barrel concrete structure and method for manufacturing sectional chimney |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Open date: 20100630 |