CN214468516U - Pipe drainage type vapor generator - Google Patents
Pipe drainage type vapor generator Download PDFInfo
- Publication number
- CN214468516U CN214468516U CN202120260844.5U CN202120260844U CN214468516U CN 214468516 U CN214468516 U CN 214468516U CN 202120260844 U CN202120260844 U CN 202120260844U CN 214468516 U CN214468516 U CN 214468516U
- Authority
- CN
- China
- Prior art keywords
- calandria
- pipe
- header pipe
- collecting pipe
- combustion chamber
- Prior art date
- 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 - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000003546 flue gas Substances 0.000 claims abstract description 26
- 238000002485 combustion reaction Methods 0.000 claims abstract description 22
- 239000007789 gas Substances 0.000 claims description 30
- 235000000396 iron Nutrition 0.000 claims description 9
- 238000009833 condensation Methods 0.000 claims description 8
- 230000005494 condensation Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000010992 reflux Methods 0.000 claims 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims 1
- 238000000926 separation method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910000746 Structural steel Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Abstract
The utility model belongs to the technical field of vapor generator, especially, a tube bank formula vapor generator, including the brickwork, the lower part of brickwork is provided with lower header pipe, the upper portion of brickwork is provided with upper header pipe, the lower part of lower header pipe is provided with the base, the inside of brickwork is including the combustion chamber, one side of combustion chamber is provided with first calandria, the opposite side of combustion chamber has set gradually second calandria group, third calandria group and fourth calandria, the rear side of second calandria includes first flue gas channel, the front side of third calandria includes second flue gas channel, the upper end of first calandria, second calandria, third calandria and fourth calandria all communicates with upper header pipe, the lower extreme all communicates with lower header pipe, the rear side of second calandria is provided with the chimney; the utility model discloses an improve the heat conduction efficiency between the heated area of water and the adjacent standpipe, improve heat utilization rate, and then make steam production efficient, energy-concerving and environment-protective and have the characteristics of making things convenient for steam-water separation, being convenient for use.
Description
Technical Field
The utility model belongs to the technical field of vapour water generator, concretely relates to tube bank formula vapour water generator.
Background
The steam generator is also called a steam heat source machine (commonly called as a boiler), and is mechanical equipment for heating water into hot water or steam by using heat energy of fuel or other energy sources.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a tube bank formula vapor generator through the heat conduction efficiency between the area of being heated of improvement water and the adjacent standpipe, improves heat utilization rate, and then makes steam production efficient, and energy-concerving and environment-protective and have the characteristics of convenient steam-water separation, convenient to operate and use.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bank of tubes formula vapour water generator, includes the brickwork, the lower part of brickwork is provided with down header pipe, the upper portion of brickwork is provided with header pipe, the lower part of header pipe is provided with the base down, the inside of brickwork is including the combustion chamber, one side of combustion chamber is provided with first calandria, the opposite side of combustion chamber has set gradually second calandria group, third calandria group and fourth calandria, second calandria group all is provided with first connecting component on a plurality of second calandria and every second calandria, the rear side of second calandria is including first flue gas passageway, third calandria group all is provided with second connecting component on a plurality of third calandria and every third calandria, the front side of third calandria is including second flue gas passageway, the upper end of first calandria, second calandria, third calandria and fourth calandria all with last header pipe intercommunication, The lower ends of the first row pipe group and the second row pipe group are communicated with a lower header pipe, and a chimney is arranged on the rear side of the second row pipe group.
Preferably, the lower header pipe comprises a front water collecting pipe and a rear water collecting pipe, the front water collecting pipe and the rear water collecting pipe are communicated through a plurality of lower connecting pipes, the upper header pipe comprises a front gas collecting pipe and a rear gas collecting pipe, and the front gas collecting pipe and the rear gas collecting pipe are communicated through a plurality of upper connecting pipes.
Preferably, two ends of the front gas collecting pipe are communicated with the front water collecting pipe through a condensation return pipe, and two ends of the rear gas collecting pipe are communicated with the rear water collecting pipe through a condensation return pipe.
Preferably, the first calandria, the second calandria, the third calandria and the fourth calandria are all composed of a plurality of standpipes, the plurality of standpipes are arranged in a row, the upper end of each standpipe is communicated with the upper connecting pipe respectively, and the lower end of each standpipe is communicated with the lower connecting pipe respectively.
Preferably, the first connecting assembly and the second connecting assembly are both composed of a plurality of angle irons, and every two adjacent vertical pipes on the second pipe except the first flue gas channel and every two adjacent vertical pipes on the third pipe except the second flue gas channel are connected through the angle irons.
Preferably, the first calandria and the fourth calandria are respectively arranged on two inner side walls of the furnace wall, and every two adjacent vertical pipes on the first calandria and the second calandria are connected through angle iron.
Preferably, a fire grate bracket is arranged at the bottom in the combustion chamber.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a vapor generator improves heat utilization rate through the heat conduction efficiency who improves the heated area of water and between the adjacent standpipe, and then makes steam production efficient, and is energy-concerving and environment-protective and have the characteristics of making things convenient for steam-water separation, being convenient for operation and use.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a front view of the present invention;
fig. 2 is a schematic sectional view of the top view of the present invention;
FIG. 3 is a schematic view of the upper header in a bottom view;
in the figure: the boiler comprises a boiler wall 1, a front water collecting pipe 2, a rear water collecting pipe 3, a front gas collecting pipe 4, a rear gas collecting pipe 5, a base 6, a first calandria 7, a second calandria 8, a third calandria 9, a fourth calandria 10, angle iron 11, a first flue gas channel 12, a second flue gas channel 13, a chimney 14, an upper connecting pipe 15, a lower connecting pipe 16, a condensate return pipe 17 and a grate bracket 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present embodiment provides the following technical solutions: a tube-gang type vapor generator comprises a furnace wall 1, wherein a lower header pipe is arranged at the lower part of the furnace wall 1, an upper header pipe is arranged at the upper part of the furnace wall 1 and comprises a front header pipe 2 and a rear header pipe 3, a water inlet is arranged on the front header pipe 2 or the rear header pipe 3, the front header pipe 2 and the rear header pipe 3 are communicated through a plurality of lower connecting pipes 16, both ends of the front header pipe 2 and the rear header pipe 3 are respectively provided with a sewage discharge outlet for cleaning residue in water, the upper header pipe comprises a front gas collecting pipe 4 and a rear gas collecting pipe 5, the front gas collecting pipe 4 and the rear gas collecting pipe 5 are communicated through a plurality of upper connecting pipes 15, every two adjacent upper connecting pipes 15 are arranged in a sealing way, both ends of the front gas collecting pipe 4 are communicated with the front header pipe 2 through a condensation backflow pipe 17, both upper parts of the front gas collecting pipe 4 and the rear gas collecting pipe 5 are provided with gas exhaust ports, and the gas exhaust ports are connected with a vapor-water separator, the two ends of the rear gas collecting pipe 5 are communicated with the rear water collecting pipe 3 through a condensation return pipe 17, the lower part of the lower water collecting pipe is provided with a base 6, and the base 6 is provided with an ash cleaning port for cleaning waste residues.
The inside of the furnace wall 1 comprises a combustion chamber, the front side of the combustion chamber comprises a furnace door, a grate bracket 18 is arranged at the bottom in the combustion chamber, the combustion chamber can be used for burning fuel such as biomass conveniently, a first exhaust pipe 7 is arranged at one side of the combustion chamber, a second exhaust pipe group, a third exhaust pipe group and a fourth exhaust pipe 10 are sequentially arranged at the other side of the combustion chamber, the second exhaust pipe group comprises two second exhaust pipes 8, a first connecting component is arranged on each second exhaust pipe 8, a first flue gas channel 12 is arranged at the rear side of each second exhaust pipe 8, the third exhaust pipe group comprises three third exhaust pipes 9, a second connecting component is arranged on each third exhaust pipe 9, a second flue gas channel 13 is arranged at the front side of each third exhaust pipe 9, a chimney 14 is arranged at the rear side of the second exhaust pipe group, an exhaust fan is arranged at the position of the chimney 14, the exhaust fan can be used for discharging flue gas conveniently, and the second exhaust pipe group, the third exhaust pipe group, The bottom of the gap between every two adjacent rows of tubes in the fourth row of tubes 10 is provided with a smoke baffle for limiting and guiding high-temperature smoke.
The first calandria 7, the second calandria 8, the third calandria 9 and the fourth calandria 10 are all composed of a plurality of vertical pipes, the plurality of vertical pipes are arranged in a row, the upper end of each vertical pipe is respectively communicated with an upper connecting pipe 15, the lower end of each vertical pipe is respectively communicated with a lower connecting pipe 16, each first connecting component and each second connecting component are composed of a plurality of angle irons 11, each two adjacent vertical pipes on the second calandria 8 except for a first flue gas channel 12 and each two adjacent vertical pipes on the third calandria 9 except for a second flue gas channel 13 are connected through the angle irons 11, namely, the angle irons 11 are not arranged between each two adjacent vertical pipes at the first flue gas channel 12 and the second flue gas channel 13, the first calandria 7 and the fourth calandria 10 are respectively arranged on two inner side walls of the furnace wall 1, and each two adjacent vertical pipes on the first calandria 7 and the second calandria 8 are connected through the angle irons 11, through using angle bar 11 to couple together every adjacent clearance between two standpipe, firstly can play the effect of restriction direction to the flue gas that the combustion chamber burning produced, secondly can improve the heat conduction efficiency between the standpipe for the utilization efficiency to heat energy is higher, improves steam and produces the effect.
When the high-temperature flue gas is used, water is supplied to the front water collecting pipe 2, the rear water collecting pipe 3, the lower connecting pipe 16 and the vertical pipes through the water inlets, so that the water level in the vertical pipes is maintained at the middle-upper position, when fuel is added into the combustion chamber for combustion, the vertical pipes in the first exhaust pipe 7 and the second exhaust pipe 8 at two sides of the combustion chamber can be directly heated at first, high-temperature flue gas generated in the combustion process can pass through an air flow channel formed by the first flue gas channel 12, the second flue gas channel 13 and exhaust pipe gaps, and is finally exhausted through the chimney 14, in the process that the high-temperature flue gas flows along the air flow channel, heat can be absorbed by the water in the vertical pipes, the full utilization of heat energy is achieved, energy conservation and environmental protection are achieved, the effect of cooling the exhausted flue gas is achieved, the use is safer, steam formed after the water in the vertical pipes absorbs high temperature is concentrated in the front gas collecting pipe 4 and the rear gas collecting pipe 5, and finally, the liquid water enters the steam-water separator through the exhaust port to be subjected to steam-water separation, wherein the part of the liquid water generated by condensation in the steam rising process can directly flow back to the vertical pipe under the action of self gravity, the other part of the liquid water can be concentrated in the front gas collecting pipe 4 and the rear gas collecting pipe 5, and the water in the front gas collecting pipe 4 and the rear gas collecting pipe 5 can flow back to the front water collecting pipe 2 and the rear water collecting pipe 3 again through the condensation return pipe 17, so that the steam-water separation effect of the steam-water generator is better.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a tube bank formula soda water generator which characterized in that: including furnace wall (1), the lower part of furnace wall (1) is provided with down header pipe, the upper portion of furnace wall (1) is provided with header pipe, the lower part of lower header pipe is provided with base (6), the inside of furnace wall (1) is including the combustion chamber, one side of combustion chamber is provided with first calandria (7), the opposite side of combustion chamber has set gradually second calandria group, third calandria group and fourth calandria (10), second calandria group all is provided with first coupling assembling on a plurality of second calandria (8) and every second calandria (8), the rear side of second calandria (8) is including first flue gas passageway (12), third calandria all is provided with second coupling assembling on a plurality of third calandria (9) and every third calandria (9), the front side of third calandria (9) is including second flue gas passageway (13), the upper ends of the first calandria (7), the second calandria (8), the third calandria (9) and the fourth calandria (10) are communicated with the upper header pipe, the lower ends of the first calandria and the second calandria are communicated with the lower header pipe, and a chimney (14) is arranged on the rear side of the second calandria.
2. The tube bank type steam-water generator according to claim 1, wherein: the lower header pipe comprises a front header pipe (2) and a rear header pipe (3), the front header pipe (2) and the rear header pipe (3) are communicated through a plurality of lower connecting pipes (16), the upper header pipe comprises a front gas collecting pipe (4) and a rear gas collecting pipe (5), and the front gas collecting pipe (4) and the rear gas collecting pipe (5) are communicated through a plurality of upper connecting pipes (15).
3. The tube bank type steam-water generator of claim 2, wherein: the two ends of the front gas collecting pipe (4) are communicated with the front water collecting pipe (2) through a condensation reflux pipe (17), and the two ends of the rear gas collecting pipe (5) are communicated with the rear water collecting pipe (3) through the condensation reflux pipe (17).
4. The tube bank type steam-water generator of claim 2, wherein: first calandria (7), second calandria (8), third calandria (9) and fourth calandria (10) constitute by a plurality of standpipe, and a plurality of standpipe arranges into one row, and the upper end of every standpipe communicates with last connecting pipe (15) respectively, and the lower extreme of every standpipe communicates with lower connecting pipe (16) respectively.
5. The tube bank type steam-water generator according to claim 4, wherein: the first connecting assembly and the second connecting assembly are composed of a plurality of angle irons (11), and every two adjacent vertical pipes on the second pipe (8) except the first flue gas channel (12) and every two adjacent vertical pipes on the third pipe (9) except the second flue gas channel (13) are connected through the angle irons (11).
6. The tube bank type steam-water generator of claim 5, wherein: the first calandria (7) and the fourth calandria (10) are respectively arranged on two inner side walls of the furnace wall (1), and every two adjacent vertical pipes on the first calandria (7) and the second calandria (8) are connected through angle irons (11).
7. The tube bank type steam-water generator according to claim 1, wherein: and a fire grate bracket (18) is arranged at the bottom in the combustion chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120260844.5U CN214468516U (en) | 2021-01-29 | 2021-01-29 | Pipe drainage type vapor generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120260844.5U CN214468516U (en) | 2021-01-29 | 2021-01-29 | Pipe drainage type vapor generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214468516U true CN214468516U (en) | 2021-10-22 |
Family
ID=78116878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120260844.5U Expired - Fee Related CN214468516U (en) | 2021-01-29 | 2021-01-29 | Pipe drainage type vapor generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214468516U (en) |
-
2021
- 2021-01-29 CN CN202120260844.5U patent/CN214468516U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |