CN208703395U - A kind of jet chimney with drain pipe - Google Patents
A kind of jet chimney with drain pipe Download PDFInfo
- Publication number
- CN208703395U CN208703395U CN201821441133.2U CN201821441133U CN208703395U CN 208703395 U CN208703395 U CN 208703395U CN 201821441133 U CN201821441133 U CN 201821441133U CN 208703395 U CN208703395 U CN 208703395U
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- Prior art keywords
- pipe
- steam
- drain pipe
- drain
- galvanized sheet
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 140
- 229910052742 iron Inorganic materials 0.000 claims description 70
- 239000000463 material Substances 0.000 claims description 19
- 239000002937 thermal insulation foam Substances 0.000 claims description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 16
- 238000009413 insulation Methods 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 6
- 239000000565 sealant Substances 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 4
- 239000010985 leather Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000012806 monitoring device Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 230000005494 condensation Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- KFZAUHNPPZCSCR-UHFFFAOYSA-N iron zinc Chemical compound [Fe].[Zn] KFZAUHNPPZCSCR-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
Abstract
The utility model discloses a kind of jet chimneys with drain pipe, including steam pipe (1), for transmitting steam；Drain pipe (2), for condensed water to be discharged；Branch pipe (3), branch pipe (3) are connected to steam pipe (1) and drain pipe (2)；The central axis of drain pipe (2) and the central axis of steam pipe (1) are perpendicular.Since the top of drain pipe (2) is no longer blocked by steam pipe (1), to install various valves on drain pipe (2) and monitoring device is provided convenience, convenience also is brought for the maintenance of drain pipe (2) simultaneously, and constructor need not roll up in the small space between parallel drain pipe (2) and steam pipe (1).
Description
Technical field
The utility model relates to a kind of vapor transmission pipeline more particularly to a kind of jet chimneys with drain pipe.
Background technique
Jet chimney plays a part of conveying steam, is usually used in each class factory.Steam pipe meeting during conveying steam
There is condensed water generation.Therefore, steam pipe is often accompanied by drain pipe, drain pipe for being discharged condensed water, the quality of Lai Tigao steam and
The working efficiency for improving conveying steam, prevents that water hammer is caused damage to pipeline.In order to exhaust condensed water rapidly, it is necessary to
Steam trap is set on drain pipe.Condensed water quickly can be discharged for steam trap, while be automatically prevented from the leakage of steam.It steams
Vapour drain valve need to be mounted on drain pipe, at present in the setting of drain pipe the central axis of drain pipe mostly with the central axis of steam pipe
Line is parallel.As shown in Figure 1, drain pipe is again parallel with steam pipe, in steam since drain pipe is placed in the lower section of steam pipe
When installing steam trap on the drain pipe below pipe, constructor needs to roll up the narrow regions between drain pipe and steam pipe
In, so that interference of the installation process of steam trap by the steam pipe being located above drain pipe.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of jet chimneys with drain pipe.The central axis of drain pipe
The central axis of line and steam pipe is perpendicular, since the top of drain pipe is no longer blocked by steam pipe, to pacify on drain pipe
It fills various valves and monitoring device is provided convenience, while also bringing convenience for the maintenance of drain pipe, and constructor need not curl up
In the small space to contract between parallel drain pipe and steam pipe.
In order to solve the above-mentioned technical problem, a kind of jet chimney with drain pipe of the utility model, including steam pipe are used
In transmission steam；Drain pipe, for condensed water to be discharged；Branch pipe, branch pipe are connected to steam pipe and drain pipe；The central axis of drain pipe
The central axis of line and steam pipe is perpendicular.
Further, steam trap is installed on drain pipe.
Further, branch pipe is arranged along gravity direction, the bottom end of branch pipe is provided with water collect tank, water collect tank is hemispherical.
Further, the periphery of steam pipe, drain pipe and branch pipe is provided with galvanized sheet iron pipe, steam pipe, drain pipe and branch
It is thermal insulation foam material layer between the periphery and galvanized sheet iron pipe of pipe.
Further, supporting structure is installed, supporting structure includes internal fixation plate and outer stationary plates on steam pipe.
Further, high temperature resistant heat insulation plate is provided between internal fixation plate and outer stationary plates；Internal fixation plate is located at insulation
In sponge layer；Outer stationary plates are through galvanized iron sheet and are inserted into thermal insulation foam material layer.
Further, internal fixation plate reinforcing rib is provided on internal fixation plate；Outer stationary plates reinforcement is provided on outer stationary plates
Muscle.
Further, adjacent steam pipe is connected by welding.
Further, the junction of steam pipe pipe end is surrounded with junction galvanized sheet iron pipe；Junction galvanized sheet iron pipe by
Rectangle iron sheet is constituted.Rectangle iron sheet is around the steam pipe.Two opposite side of rectangle iron sheet, which mutually overlap, forms junction
Galvanized sheet iron pipe.
Further, the inner wall of junction galvanized sheet iron pipe and its two sides surround the outer of the galvanized sheet iron pipe of steam pipe pipe end
Wall overlap joint, in junction, the junction of the galvanized sheet iron pipe of galvanized sheet iron pipe and steam pipe pipe end is provided with sealant.
A kind of jet chimney with drain pipe of the utility model has the advantages that compared with prior art.
1, the technical program is due to the technology perpendicular using the central axis of drain pipe and the central axis of steam pipe
Means, so, to install various valves on drain pipe, monitoring device is provided convenience, while being also the maintenance band of drain pipe
Convenience is carried out.
2, the technical program installs the technological means of steam trap due to using on drain pipe, so cold being discharged
While condensate, the loss of steam is avoided.
3, water collect tank, water collect tank is arranged in the bottom end of branch pipe since branch pipe is arranged using along gravity direction in the technical program
For hemispheric technological means, so successfully collecting condensed water under in moisture balance acting on, and condensation is significantly reduced
The condensation temperature of water reduces the conversion ratio that steam is converted into condensed water, has reached the mesh saved steam, improve steam transfer rate
's.
4, the technical program is due to being arranged galvanized sheet iron pipe using the periphery in steam pipe, drain pipe and branch pipe, and is plating
The technological means of thermal insulation foam material layer is filled between zinc-iron leather hose and the periphery of steam pipe, drain pipe and branch pipe, so
Play the role of heat preservation, avoids the loss of thermal energy.
5, the technical program due to use on steam pipe mounting support structure, and supporting structure include internal fixation plate and
The technological means of outer stationary plates, so supporting structure is more secured to the support of steam pipe.
6, high temperature resistant heat insulation plate is arranged due to using in the technical program between internal fixation plate and outer stationary plates；And internal fixation plate
In thermal insulation foam material layer；And outer stationary plates are through the technology of galvanized iron sheet insertion thermal insulation foam material layer
Means prevent heat to be lost from irony supporting structure so preferably keeping the temperature to steam pipe.
7, internal fixation plate reinforcing rib is arranged due to using in the technical program on internal fixation plate；It is arranged on outer stationary plates outer solid
The technological means of fixed board reinforcing rib, so being improved interior solid under the premise of not increasing the thickness of internal fixation plate and outer stationary plates
The intensity and rigidity of fixed board and outer stationary plates, significantly reduce the weight of supporting structure, avoid stress concentration, improve interior
The service life of fixed plate and outer stationary plates.
8, the technological means that the technical program is connected by welding due to using adjacent steam pipe, it is achieved that two steam
The quick connection of steam pipe, and being connected firmly due to welding are not likely to produce steam leakage.
9, the technical program is surrounded with junction galvanized sheet iron pipe due to using the junction of steam pipe pipe end；Junction
Galvanized sheet iron pipe is made of rectangle iron sheet；Rectangle iron sheet is around the steam pipe；Two opposite side phase interconnections of rectangle iron sheet
The technological means to form junction galvanized sheet iron pipe is connect, so the installation for junction galvanized sheet iron pipe is provided convenience, it is rectangular
Then shape iron sheet only carries out the overlap joint of two opposite side with the junction for surrounding steam pipe pipe end, without passing through whole steam pipe.
10, the technical program surround steam pipe pipe end with its two sides due to using the inner wall of junction galvanized sheet iron pipe
The outer wall of galvanized sheet iron pipe overlaps, and is arranged in the junction of junction galvanized sheet iron pipe and the galvanized sheet iron pipe of steam pipe pipe end
There is the technological means of sealant, so preventing the sliding of junction galvanized sheet iron pipe, and be fixed in interface, for more
Good protection insulating layer.
Detailed description of the invention
A kind of jet chimney with drain pipe of the utility model is made into one with reference to the accompanying drawings and detailed description
The detailed description of step.
Fig. 1 is the schematic diagram of background technique in the utility model, wherein the center of the central axis of drain pipe and steam pipe
Axis is parallel.
Fig. 2 is the left view of the utility model, and wherein the central axis of drain pipe and the central axis of steam pipe are perpendicular.
Fig. 3 is the schematic diagram of the utility model, illustrates the connection relationship and interior fixation of internal fixation plate and outer stationary plates
The setting of plate reinforcing rib and outer stationary plates reinforcing rib.
Fig. 4 is the schematic diagram of the utility model, illustrates the junction of two steam pipe pipe ends.
The reference numerals are as follows.
1, steam pipe；
2, drain pipe；
3, branch pipe；
4, steam trap；
5, water collect tank；
6, galvanized sheet iron pipe；
7, thermal insulation foam material layer；
8, internal fixation plate；
9, outer stationary plates；
10, high temperature resistant heat insulation plate；
11, internal fixation plate reinforcing rib；
12, outer stationary plates reinforcing rib；
13, junction galvanized sheet iron pipe；
14, sealant.
Specific embodiment
As shown in Figures 2 to 4, the utility model provides a kind of jet chimney with drain pipe, including steam pipe 1, is used for
Transmit steam；Drain pipe 2, for condensed water to be discharged；Branch pipe 3, branch pipe 3 are connected to steam pipe 1 and drain pipe 2；In drain pipe 2
Mandrel line and the central axis of steam pipe 1 are perpendicular.
As shown in Fig. 2, drain pipe 2 is arranged perpendicular to steam pipe 1, so that the top of drain pipe 2 is no longer hidden by steam pipe 1
Gear, the installation for the various equipment on the maintenance of drain pipe 2 and drain pipe 2 provide convenience.Constructor maintenance drain pipe 2 and
When installing equipment on drain pipe 2, it is not necessary to roll up the small space between drain pipe 2 and the steam pipe 1 parallel with drain pipe 2
In.
Steam trap 4 is installed on the drain pipe 2 of present embodiment.Condensed water can be discharged in steam trap 4, and
Steam can also be prevented to be discharged together with condensed water.Steam trap 4 divides for type mechanical steam valve, heat static force type steam drainage
Valve and thermodynamic steam bleeder.Constructor can be according to the air pressure in steam pipe, temperature, the guarantor of the insulating layer outside steam pipe
Warm ability selects suitable steam trap 4.
As shown in Fig. 2, the branch pipe 3 of present embodiment is arranged along gravity direction, the bottom end of branch pipe 3 is provided with water collect tank 5,
Water collect tank 5 is hemispherical.Water collect tank 5 is mainly used for collecting condensed water and significantly reduces the condensation temperature of condensed water.Meanwhile
The reduction that vapor (steam) temperature in branch pipe 3 and 1 join domain of steam pipe can be effectively inhibited using water collect tank 5 is reduced steam and turned
Turn to the conversion ratio of condensed water.
The periphery of the steam pipe 1 of present embodiment, drain pipe 2 and branch pipe 3 is provided with galvanized sheet iron pipe 6, and steam pipe 1 is dredged
It is thermal insulation foam material layer 7 between the periphery and galvanized sheet iron pipe 6 of water pipe 2 and branch pipe 3.Thermal insulation foam material layer 7 is used
In reducing steam and extraneous heat exchange in steam pipe 1, guarantee is provided for the high-temperature steam conveying of steam pipe 1.During installation,
Galvanized sheet iron pipe 6 is first set in the outside of steam pipe 1, drain pipe 2 and branch pipe 3, then thermal insulation foam is filled in zinc-plated
Between conduit peschel 6 and pipeline.
As shown in figure 3, being equipped with supporting structure on the steam pipe 1 of present embodiment, supporting structure includes 8 He of internal fixation plate
Outer stationary plates 9.Internal fixation plate 8 and outer stationary plates 9 are annular shape, are set on the periphery of steam pipe 1.Wherein internal fixation plate 8
It is connected directly with steam pipe 1.There are two internal fixation plates 8, and outer stationary plates 9 have one, and outer stationary plates 9 are clipped in two internal fixation plates 8
Between.
High temperature resistant heat insulation plate 10 is provided between the internal fixation plate 8 and outer stationary plates 9 of present embodiment；Internal fixation plate 8 is located at
In thermal insulation foam material layer 7；Outer stationary plates 9 are through 6 tube wall of galvanized sheet iron pipe and are inserted into thermal insulation foam material layer 7.
The two sides of outer stationary plates 9 are disposed with high temperature resistant heat insulation plate 10 and internal fixation plate 8 outward centered on outer stationary plates 9.It is interior solid
8 side of fixed board is adjacent with high temperature resistant heat insulation plate 10, and the other side of internal fixation plate 8 is directly adjacent with thermal insulation foam material layer 7.
Outer stationary plates 9 are inserted into the part of 6 tube wall of galvanized sheet iron pipe, are surrounded by high temperature resistant heat insulation plate 10.For better insulation,
There are gaps between the periphery and galvanized sheet iron pipe 6 of internal fixation plate 8, and there are gaps between the inner circumferential and steam pipe 1 of outer stationary plates 9.
Internal fixation plate reinforcing rib 11 is provided on the internal fixation plate 8 of present embodiment；Outer fixation is provided on outer stationary plates 9
Plate reinforcing rib 12.Interior fixed reinforcing rib 11 is right angled triangle, and a right-angle side and 1 outer wall of steam pipe for interior fixed reinforcing rib 11 is solid
Fixed connection, another right-angle side are fixedly connected with internal fixation plate 8.Internal fixation plate reinforcing rib 11 is located at thermal insulation foam material layer 7
It is interior.Outer stationary plates reinforcing rib 12 is arranged outside galvanized sheet iron pipe 6, and outer stationary plates reinforcing rib 12 is fixed on outer stationary plates 9 and zinc-plated
Between conduit peschel 6.
As shown in figure 4, the adjacent steam pipe 1 of present embodiment is connected by welding.Welding can quickly connect two steam
The pipe end of pipe 1, while can effectively avoid the leakage of steam.The material of steam pipe 1 can be steel, chrome molybdenum steel or stainless steel.
As shown in figure 4, the junction of 1 pipe end of steam pipe of present embodiment is surrounded with junction galvanized sheet iron pipe 13；Even
The place's of connecing galvanized sheet iron pipe 13 is made of rectangle iron sheet.Rectangle iron sheet is around the steam pipe 1.Two opposite side of rectangle iron sheet
Mutually overlap joint forms junction galvanized sheet iron pipe 13.
Junction galvanized sheet iron pipe 13 is made of the bending of rectangle iron sheet, avoids the circular galvanized iron sheet using closure
Pipe, the circular galvanized sheet iron pipe for installing closure need for the pipe end of two steam pipes 1 to be inserted into the circular galvanized iron sheet of closure
In pipe, this mounting means has higher requirements to the positioning of the circular galvanized sheet iron pipe of closure, is not easy to construct.And junction is plated
Zinc-iron leather hose 13 for installation due to providing convenience using two opposite side mutually overlapped rectangle iron sheet.
The inner wall of the junction galvanized sheet iron pipe 13 of present embodiment and its two sides surround the galvanized iron sheet of 1 pipe end of steam pipe
The outer wall of pipe 6 overlaps, and in junction, the junction of the galvanized sheet iron pipe 6 of 1 pipe end of galvanized sheet iron pipe 13 and steam pipe is provided with close
Sealing 14.
Sealant 14 prevents junction galvanized sheet iron pipe 13 relative to the sliding of the galvanized sheet iron pipe 6 in 1 outside of steam pipe.
Glue sealing simultaneously 14 also ensures that extraneous vapor or aqueous vapor do not enter the thermal insulation foam material layer in galvanized sheet iron pipe 6
7.Moisture can make thermal insulation foam material layer 7 lose heat insulating function.
Claims (10)
1. a kind of jet chimney with drain pipe, comprising:
Steam pipe (1), for transmitting steam；
Drain pipe (2), for condensed water to be discharged；
Branch pipe (3), the branch pipe (3) are connected to the steam pipe (1) and the drain pipe (2)；
It is characterized by: the central axis of the central axis and the steam pipe (1) of the drain pipe (2) is perpendicular.
2. a kind of jet chimney with drain pipe according to claim 1, it is characterised in that: pacify on the drain pipe (2)
Equipped with steam trap (4).
3. a kind of jet chimney with drain pipe according to claim 1, it is characterised in that: the branch pipe (3) is along gravity
Direction setting, is provided with water collect tank (5) in the bottom end of branch pipe (3), and the water collect tank (5) is hemispherical.
4. a kind of jet chimney with drain pipe according to claim 1, it is characterised in that: the steam pipe (1), described
The periphery of drain pipe (2) and the branch pipe (3) is provided with galvanized sheet iron pipe (6), the steam pipe (1), the drain pipe (2) and
It is between the periphery of the branch pipe (3) and galvanized sheet iron pipe (6) thermal insulation foam material layer (7).
5. a kind of jet chimney with drain pipe according to claim 4, it is characterised in that: pacify on the steam pipe (1)
Equipped with supporting structure, the supporting structure includes internal fixation plate (8) and outer stationary plates (9).
6. a kind of jet chimney with drain pipe according to claim 5, it is characterised in that: the internal fixation plate (8) and
High temperature resistant heat insulation plate (10) are provided between the outer stationary plates (9)；The internal fixation plate (8) is located at the thermal insulation foam material
In the bed of material (7)；The outer stationary plates (9) run through the tube wall of the galvanized sheet iron pipe (6) and are inserted into thermal insulation foam material layer
(7)。
7. a kind of jet chimney with drain pipe according to claim 5, it is characterised in that: on the internal fixation plate (8)
It is provided with internal fixation plate reinforcing rib (11)；Outer stationary plates reinforcing rib (12) are provided on the outer stationary plates (9).
8. a kind of jet chimney with drain pipe according to claim 1, it is characterised in that: the adjacent steam pipe (1)
It is connected by welding.
9. a kind of jet chimney with drain pipe according to claim 8, it is characterised in that: steam pipe (1) pipe end
Junction be surrounded with junction galvanized sheet iron pipe (13)；The junction galvanized sheet iron pipe (13) is made of rectangle iron sheet,
For the rectangle iron sheet around the steam pipe (1), two opposite side of the rectangle iron sheet, which mutually overlap, forms the junction
Galvanized sheet iron pipe (13).
10. a kind of jet chimney with drain pipe according to claim 9, it is characterised in that: the junction galvanized iron
The inner wall of leather hose (13) and its two sides are overlapped around the outer wall of the galvanized sheet iron pipe (6) of the steam pipe (1) pipe end, in the company
The junction of the galvanized sheet iron pipe (6) of the place's of connecing galvanized sheet iron pipe (13) and the steam pipe (1) pipe end is provided with sealant (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821441133.2U CN208703395U (en) | 2018-09-04 | 2018-09-04 | A kind of jet chimney with drain pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821441133.2U CN208703395U (en) | 2018-09-04 | 2018-09-04 | A kind of jet chimney with drain pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208703395U true CN208703395U (en) | 2019-04-05 |
Family
ID=65945962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821441133.2U Active CN208703395U (en) | 2018-09-04 | 2018-09-04 | A kind of jet chimney with drain pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208703395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117646847A (en) * | 2024-01-29 | 2024-03-05 | 川楚联合国际工程有限公司 | Heat insulation device for hot water conveying pipeline in factory building |
-
2018
- 2018-09-04 CN CN201821441133.2U patent/CN208703395U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117646847A (en) * | 2024-01-29 | 2024-03-05 | 川楚联合国际工程有限公司 | Heat insulation device for hot water conveying pipeline in factory building |
| CN117646847B (en) * | 2024-01-29 | 2024-04-19 | 川楚联合国际工程有限公司 | Heat insulation device for hot water conveying pipeline in factory building |
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| GR01 | Patent grant |