CN208536026U - A kind of incineration of industry peril waste exhaust chimney top hydrophobic device - Google Patents
A kind of incineration of industry peril waste exhaust chimney top hydrophobic device Download PDFInfo
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- CN208536026U CN208536026U CN201820833587.8U CN201820833587U CN208536026U CN 208536026 U CN208536026 U CN 208536026U CN 201820833587 U CN201820833587 U CN 201820833587U CN 208536026 U CN208536026 U CN 208536026U
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- China
- Prior art keywords
- chimney
- incineration
- jacket closure
- waste exhaust
- cylinder
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Abstract
The utility model relates to a kind of incineration of industry peril waste exhaust chimney top hydrophobic devices, it is set between chimney internal cylinder and the collet of outer cylinder, it is characterized in that, jacket closure is provided on the outer wall of the chimney internal cylinder, the jacket closure end is connected with water fender, the outside of the chimney outer cylinder is arranged in the water fender, and the jacket closure and the water fender are moved freely with expanding with heat and contract with cold for chimney internal cylinder as a whole, and the jacket closure bottom is provided with water collector.The utility model can be effectively prevent with mordant liquid corrosion chimney internal cylinder and chimney outer cylinder.
Description
Technical field
The utility model belongs to the technical field of incineration of industry peril waste flue gas emission condensation water collection, is related to a kind of new
Type dangerous waste incineration exhaust chimney top hydrophobic device is applicable in bilayer exhaust chimney discharge flue gas and contains corrosive fume environment
Lower use, more specifically a kind of incineration of industry peril waste exhaust chimney top hydrophobic device.
Background technique
At present when China's incineration of industry peril waste exhaust emissions, in the case where the discharge standard for meeting country, discharge
Steam content is high in flue gas, and chimney is double-layer chimney.Chimney internal cylinder is directly contacted with flue gas with corrosion-resisting function, and outer cylinder plays
Supporting role.Steam in flue gas, which is contacted in discharge with air, to be formed condensed water and falls on outer barrel wall, to chimney outer tube wall shape
At serious corrosion, the service life of chimney is directly affected.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of incineration of industry peril waste exhaust cigarette
Chimney top hydrophobic device is solved the problems, such as because of flue gas condensing aqueous corrosion chimney outer tube wall.
The utility model solves technical problem and takes following technical scheme to realize: a kind of incineration of industry peril waste
Exhaust chimney top hydrophobic device, is set between chimney internal cylinder and the collet of outer cylinder, is arranged on the outer wall of the chimney internal cylinder
There is jacket closure, the jacket closure end is connected with water fender, and the outside of the chimney outer cylinder, institute is arranged in the water fender
It states jacket closure and the water fender is moved freely with expanding with heat and contract with cold for chimney internal cylinder as a whole, the jacket closure bottom
Portion is provided with water collector.
Jacket closure described in the utility model is arranged below at 100 ± 5 millimeters of the cylinder top of chimney internal cylinder.
Jacket closure surface texture described in the utility model is mainly made of any one of horizontal, inclination or concave.
It is described in the utility model when jacket closure surface texture be inclination when, incline from chimney internal cylinder to chimney outer cylinder direction
Tiltedly.
Jacket closure surface texture described in the utility model is mainly by any structure in micro- U-shaped, U-shaped, V-type or micro- V-type
At.
Jacket closure ending vertical described in the utility model is provided with water fender.
Water fender described in the utility model, which is located at the jacket closure or less part and the chimney outer cylinder, 120 ± 5 millis
The depth of rice is parallel.
Water collector is provided at the minimum point of jacket closure described in the utility model.
There are 10 ± 2 millimeters of horizontal clearances between water fender described in the utility model and the chimney outer cylinder.
Water fender bottom described in the utility model is provided with extendable platform.
Beneficial effect
The utility model jacket closure and water fender are integral to be moved freely with expanding with heat and contract with cold for chimney internal cylinder, preferably
Meet the use environment that different industrial wastes burn exhaust.
The utility model avoids and overcomes the steam in flue gas and contacts in discharge with air to form condensed water and fall on outside
On bucket wall, serious corrosion, the biggish service life for extending chimney are formed to chimney outer tube wall.
The utility model is connected with extendable platform in water fender bottom, and there are two important roles for tool: enhancing gear first
The stability of water plate；Further hydrophobic effect can be most importantly played, precipitation bad weather instant water coming-in is encountered and overflows
Out, mordant water is further dredged by the extendable platform, further functions as the protection to outer cylinder.
Detailed description of the invention
Fig. 1 is the main structure figure of the utility model；
Fig. 2 is the Water collector structure figure of the utility model；
Fig. 3 is the another embodiment structural schematic diagram of the utility model.
Appended drawing reference: 1- chimney internal cylinder；2- jacket closure；3- support plate I；4- water collector；5- water-supply-pipe；6- support plate
Ⅱ；7- chimney outer cylinder；8- water fender；9- extendable platform；
Specific embodiment
The utility model is described below by specific embodiment.Unless stated otherwise, used in the utility model
Technological means is method known in those skilled in the art.In addition, embodiment be interpreted as it is illustrative, rather than limit
The spirit and scope of the scope of the utility model, the utility model is limited only by the claims that follow.Below in conjunction with attached drawing and compared with
Good embodiment, to detailed description is as follows according to specific embodiment provided by the utility model, structure, feature and its effect.
Embodiment 1
A kind of incineration of industry peril waste exhaust chimney top hydrophobic device is the side individually conveyed using centralized collection
Formula, isolation flue gas condensing water are directly contacted with chimney barrel, mainly include jacket closure 2, water collector 4, water fender 8；
The utility model is set between chimney internal cylinder 1 and the collet of outer cylinder 7, outside the chimney internal cylinder 1 as shown in Figure 1
Jacket closure 2 is provided on wall, jacket closure 2 described in the present embodiment is arranged below 100 ± 5 milli of cylinder top of chimney internal cylinder 1
At rice, 2 surface texture of jacket closure is mainly made of any one of horizontal, inclination or concave, or mainly by micro- U-shaped, U
Any one of type, V-type or micro- V-type are constituted, and 2 surface texture of jacket closure is inclination in the present embodiment, from chimney internal cylinder 1 to cigarette
The inclination of 7 direction of chimney outer cylinder.2 end of jacket closure is connected with water fender 8, is vertically to connect in the present embodiment.The water blocking
The outside of the chimney outer cylinder 7 is arranged in plate 8, specially across frame in the top of the chimney outer cylinder 7,2 He of jacket closure
The water fender 8 is moved freely with expanding with heat and contract with cold for chimney internal cylinder 1 as a whole, water fender 8 described in the present embodiment
There is 120 ± 5 millimeters of depth parallel with the chimney outer cylinder 7 in 2 or less the part of jacket closure, the water fender 8 and institute
Stating has 10 ± 2 millimeters of horizontal clearances between chimney outer cylinder 7, to compensate the thermal expansion amount of inner cylinder horizontal direction.Further to block water
With it is hydrophobic, the bottom of water fender 8 described in the present embodiment is connected with extendable platform 9, and the extendable platform 9 is fixed on outside the chimney
On the barrel of cylinder 7.Water collector 4 is provided at the minimum point of the jacket closure 2, the outlet of water collector 4 is inserted into drainpipe 5
Portion's depth is 120 ± 5 millimeters.To reinforce fixing, jacket closure 2 described in the present embodiment is set with 1 junction of chimney internal cylinder
It is equipped with support plate I 3, the water-supply-pipe 5 is provided with support plate II 6 with 7 junction of chimney outer cylinder.
Working principle are as follows: jacket closure 2 is fixed on 1 wall of double-layer chimney inner cylinder, and jacket closure 2 is lower than 1 top 100 of inner cylinder
At ± 5 millimeters, chimney location annual precipitation can mostly take large values, and the condensation flow that jacket closure 2 can be prevented to be collected into is into cigarette
In chimney inner cylinder 1.There are temperature differences with chimney outer cylinder 7 for chimney internal cylinder 1, and material is not also identical, the size expanded with heat and contract with cold occurs
Not identical, when chimney uses carbon steel material at 100 degrees Celsius of the every raising of temperature, thermal expansion amount is 1.3 ‰ times of chimney total height,
Chimney height direction is provided with corresponding compensation rate to horizontal direction.Jacket closure 2 is connect with water fender 8, across outer tube wall 7
On, the water fender 8 is located at 2 or less the part of jacket closure has 120 ± 5 millimeters of depth parallel with the chimney outer cylinder 7,
When jacket closure 2 is moved up with the heat expansion of 1 wall of inner cylinder, it can not be influenced, be prevented from solidifying by outer tube wall thermal expansion amount size
It bears water and enters in collet, while thering is 10 ± 2 millimeters of gap to can guarantee inner cylinder between water fender 8 and outer tube wall 7 in horizontal direction
Chimney internal cylinder can still relatively move with outer cylinder and not interfered when thermal expansion.Condensed water is collected into inner tube wall 1 and jacket closure 2, gear
8 top trihedral of water plate at slot in, then water collector 4 entered by the low-lying place cavity of jacket closure 2, water collector 4 is connected to
Condensed water is transported in drainpipe 5 by 2 bottom of jacket closure to be discharged.Water collector 4 is suitable for reading to be connect with jacket closure 2, lower part and row
5 grafting of water pipe, insertion drainpipe internal depth in water collector outlet is 120 ± 5 millimeters, and collection is worked as in 10 ± 2 millimeters of horizontal direction gap
When hydrophone 4 is mobile with jacket closure 2, without departing from leak and to be mutually shifted be not in dry between the rain drainpipe of water collector lower part
It relates to.
Incineration of industry peril waste exhaust chimney top hydrophobic device is by condensation water collection mechanism, by flue gas condensing water collection
Middle collection discharge, condensed water are not contacted with chimney internal cylinder wall and outer tube wall, are avoided condensation aqueous corrosion chimney, are improved the use of chimney
Service life.
Embodiment 2
Incineration of industry peril waste exhaust chimney top hydrophobic device passes through condensation water collection mechanism, centralized collection flue gas
Condensed water uses the jacket closure of different structure form, available corresponding effect under different operating conditions.
The condensed water that the jacket closure of horizontal surface structure is generated suitable for flue gas emission is relatively smaller, uses weather conditions
In the case that mean annual precipitation is few, the collet between collet chimney is greater than in the case where 500 millimeters.It can quickly and effectively collect
Condensed water.
In the case where more than the mean annual precipitation and when collet amount is less than 500 millimeters, jacket closure and smoke contacts area
It is small, condensed water can not be effectively collected, using the jacket closure of V-type surface texture as shown in figure 3, jacket closure can be increased
Area, more effectively collection condensed water.
The utility model embodiment includes but is not limited to above-mentioned two embodiment, according to different environmental factor jacket closures
Micro- U-shaped, U-shaped or micro- V-type also can be used in surface texture.
Claims (10)
1. a kind of incineration of industry peril waste exhaust chimney top hydrophobic device, be set to chimney internal cylinder and outer cylinder collet it
Between, which is characterized in that jacket closure is provided on the outer wall of the chimney internal cylinder, the jacket closure end is connected with water blocking
Plate, the water fender are arranged in the outside of the chimney outer cylinder, the jacket closure and the water fender as a whole with
Expanding with heat and contract with cold for chimney internal cylinder moves freely, and the jacket closure bottom is provided with water collector.
2. incineration of industry peril waste exhaust chimney top hydrophobic device according to claim 1, which is characterized in that described
Jacket closure is arranged below at 100 ± 5 millimeters of the cylinder top of chimney internal cylinder.
3. incineration of industry peril waste exhaust chimney top hydrophobic device according to claim 1, which is characterized in that described
Jacket closure surface texture is mainly made of any one of horizontal, inclination or concave.
4. incineration of industry peril waste exhaust chimney top hydrophobic device according to claim 3, which is characterized in that described
When jacket closure surface texture is inclination, tilted from chimney internal cylinder to chimney outer cylinder direction.
5. incineration of industry peril waste exhaust chimney top hydrophobic device according to claim 1, which is characterized in that described
Jacket closure surface texture is mainly made of any one of micro- U-shaped, U-shaped, V-type or micro- V-type.
6. incineration of industry peril waste exhaust chimney top hydrophobic device according to claim 1, which is characterized in that described
Jacket closure ending vertical is provided with water fender.
7. incineration of industry peril waste exhaust chimney top hydrophobic device according to claim 1, which is characterized in that described
Water fender is located at the jacket closure or less part has 120 ± 5 millimeters of depth parallel with the chimney outer cylinder.
8. incineration of industry peril waste exhaust chimney top hydrophobic device according to any one of claim 1 to 7, special
Sign is, is provided with water collector at the minimum point of the jacket closure.
9. incineration of industry peril waste exhaust chimney top hydrophobic device according to claim 1, which is characterized in that described
There are 10 ± 2 millimeters of horizontal clearances between water fender and the chimney outer cylinder.
10. incineration of industry peril waste exhaust chimney top hydrophobic device according to claim 1, which is characterized in that institute
It states water fender bottom and is provided with extendable platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820833587.8U CN208536026U (en) | 2018-05-31 | 2018-05-31 | A kind of incineration of industry peril waste exhaust chimney top hydrophobic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820833587.8U CN208536026U (en) | 2018-05-31 | 2018-05-31 | A kind of incineration of industry peril waste exhaust chimney top hydrophobic device |
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| Publication Number | Publication Date |
|---|---|
| CN208536026U true CN208536026U (en) | 2019-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820833587.8U Expired - Fee Related CN208536026U (en) | 2018-05-31 | 2018-05-31 | A kind of incineration of industry peril waste exhaust chimney top hydrophobic device |
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| CN (1) | CN208536026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443901A (en) * | 2018-05-31 | 2018-08-24 | 天津大学 | A kind of incineration of industry peril waste exhaust chimney top hydrophobic device |
-
2018
- 2018-05-31 CN CN201820833587.8U patent/CN208536026U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443901A (en) * | 2018-05-31 | 2018-08-24 | 天津大学 | A kind of incineration of industry peril waste exhaust chimney top hydrophobic device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 Termination date: 20190531 |
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| CF01 | Termination of patent right due to non-payment of annual fee |