CN209726302U - A kind of condensate vapourizing unit - Google Patents
A kind of condensate vapourizing unit Download PDFInfo
- Publication number
- CN209726302U CN209726302U CN201920180024.8U CN201920180024U CN209726302U CN 209726302 U CN209726302 U CN 209726302U CN 201920180024 U CN201920180024 U CN 201920180024U CN 209726302 U CN209726302 U CN 209726302U
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- pipeline section
- steam
- pipe
- condensate
- inner tube
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 239000011229 interlayer Substances 0.000 claims abstract description 20
- 239000010410 layer Substances 0.000 claims description 10
- 210000005069 ears Anatomy 0.000 claims description 5
- 238000010025 steaming Methods 0.000 claims description 2
- 230000008030 elimination Effects 0.000 abstract description 4
- 238000003379 elimination reaction Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000012153 distilled water Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Pipeline Systems (AREA)
Abstract
The utility model discloses a kind of condensate vapourizing units, are related to heat distribution pipe network technical field, including steam pipeline section, and interlayer pipeline section is communicated on steam pipeline section, and steam pipe section is located at the top of interlayer pipeline section；Interlayer pipeline section includes the inner tube being connected to steam pipeline section for conveying steam, is arranged with jacketed pipe in inner tube, forms the water collection chamber for holding condensed water between jacketed pipe and inner tube, offers the through-hole being connected to water collection chamber at the top of inner tube wall.There is a problem of that heat waste amount is big for the prior art, the purpose of the utility model is to provide a kind of condensate vapourizing units to reduce by the way that using heat sufficient in pipe network on daytime, condensed water is heated into steam or even eliminate condensed water elimination, to greatly reduce additional heat waste.
Description
Technical field
The utility model relates to heat distribution pipe network technical fields, more specifically, it relates to a kind of condensate vapourizing unit.
Background technique
The popularization for industrial steam mode is concentrated in cogeneration of heat and power, energy saving to promoting instead of numerous small-sized industrial boilers
Emission reduction plays strong popularizing action, and a large amount of on heat supply network are divided into two classes for Qihu: the enterprise of 24 hours uninterrupted vapour is
Top-tier customer on heat supply network, these user's steam consumptions are big, but the minority of these users often total user of Zhan, more steam users
Steam consumption is few per hour, and is discontented with 24 hours with vapour daily.Usual heat supply network evaporation capacity for engine on daytime is big, and night evaporation capacity for engine is small, supplies
The variation of vapour load period causes some branch lines on heat supply network, the steam daytime in service wire in superheat state, night, Yi Xieyong
Family stops production operation, and steam flow becomes zero in the line of family, steam flow sharp fall in some branch lines.Pipeline in this section
In, night steam is in saturation state, because pipeline uninterruptedly radiates, steam discharges latent heat in pipe, and a part of steam becomes to condense
Water, heat supply network user does not receive condensed water, and condensed water constitutes a threat to safely to heat supply network.
Traditional heat supply network way is that the condensed water that will be generated in pipeline is discharged to outside heat supply network immediately, since the temperature of condensed water is usual
It can reach 180 °C, it is even higher, during condensed water outlet, the heat in heat supply network can be taken away, makes heat supply network in proper heat reduction
On the basis of, heat loss rises 30%~40%, and most heat supply network whole year operations, adding up to get off is a very big loss.
Utility model content
There is a problem of that heat waste amount is big for the prior art, the purpose of the utility model is to provide a kind of vaporizations of condensate to fill
It sets, by reducing or even eliminating condensed water elimination, exempts the additional heat waste generated by row's condensed water, energy-saving and emission-reduction.
To achieve the above object, the utility model provides following technical solution:
A kind of condensate vapourizing unit, including steam pipeline section are communicated with interlayer pipeline section, the steam pipe on the steam pipeline section
Section is located at the top of the interlayer pipeline section；
The interlayer pipeline section includes the inner tube being connected to the steam pipeline section for conveying steam, is arranged in said inner tube
Jacketed pipe forms the water collection chamber for holding condensed water, opens at the top of said inner tube inner wall between the jacketed pipe and said inner tube
Equipped with the stomata being connected to the water collection chamber.
Through the above technical solutions, in use, the condensed water in heat supply network focuses in water collection chamber, overheated in daytime inner tube
Steam heats inner tube, and inner tube transfers heat to condensed water again, heating condensate water, and condensed water heat absorption vaporizes again, through stomata into
Enter to inner tube, be sent to user, to avoid condensed water elimination, exempts the thermal loss that pipeline is generated by row's condensed water, hence it is evident that
Improve the economic benefit of heat supply network；By being heated the heat of absorption initial steam due to condensed water, the degree of superheat of initial steam reduces, makes
Heat-net-pipeline and ambient temperature differences reduce, and heat-net-pipeline heat dissipation is reduced, and can make heat-net-pipeline heat dissipation damage decline 10%~20%；For
Away from the closer branch line of heat source, steam superheat is excessively high in usual pipe, can also distill steam by injecting distilled water into water collection chamber
Collaborate after change with steam in pipe, can reduce steam load in main pipe, improve heat supply network hydraulic regime, mitigates the pipe damage of full heat supply network.
Further, it is provided between the admission end of the steam pipeline section and the interlayer pipeline section for by the steam pipe
The cross over pipe that section is connected to the water collection chamber, the cross over pipe are located at the lower section of the steam pipeline section.
Further, the admission end bottom of the steam pipeline section is communicated with drip pan, and the cross over pipe is far from the interlayer
One section of pipeline section is connected to the bottom of the drip pan.
Through the above technical solutions, drip pan is arranged on steam pipeline section, enhancing cross over pipe collects the ability of condensed water.
In use, the condensation flow of bottom and is collected in water collection chamber through drip pan in steam pipeline section.
Further, the drip pan is communicated with overflow pipe at the steam pipeline section, and the overflow pipe is far from described
One end of drip pan is provided with drain valve.
Through the above technical solutions, excessive condensed water passes through overflow pipe and arranges after condensation water level is excessively high in drip pan
Out；Drain valve is set, convenient for avoiding the steam in heat supply network from leaking, to reduce thermal loss while condensed water is discharged.
Further, the collector pipe side package is provided with insulating layer.
Through the above technical solutions, insulating layer is used to keep the temperature collector pipe, reduction temperature, which is transferred in air, is lost.
Further, it is arranged on the collector pipe multiple for the insulating layer to be fixed on embracing on the collector pipe
Hoop.
Through the above technical solutions, anchor ear is used to insulating layer being fixed on collector pipe.
Further, it is provided with connecting rod between multiple anchor ears, support rod, the branch is fixed in the connecting rod
Strut is fixed on the steam pipeline section far from one end of the connecting rod.
Through the above technical solutions, support rod connects multiple anchor ears, the structural strength of collector pipe is improved.
Further, the support rod includes the slide bar being fixed on the steam pipeline section, and the slide bar is far from the steaming
One end sliding of steam pipe section is connected with sliding sleeve, and the sliding sleeve is fixed with the connecting rod simultaneously, the sliding sleeve sidewall thread connection
There is clamping screw.
Through the above technical solutions, sliding sleeve is adjusted the length of support rod relative to sliding bar, then will with clamping screw
The length of support rod is fixed.
Compared with prior art, the utility model has the beneficial effects that
(1) by setting water collection chamber and through-hole, the condensed water generated in heat supply network is gasified again, is passed through to making in inner tube
With, avoid discharge condensed water, exempt pipe network because row condensed water generate thermal loss, hence it is evident that improve the economic benefit of heat supply network；
(2) by absorbing the heat of initial steam since condensed water heats, the degree of superheat of initial steam is reduced, make heat-net-pipeline with
Ambient temperature differences reduce, and heat-net-pipeline heat dissipation is reduced, and can make heat-net-pipeline heat dissipation damage decline 10%~20%；
(3) further, by injecting distilled water into water collection chamber, the steam heat overheated in absorbable inner tube, thus
Mitigate steam load in main pipe, improve heat supply network operating condition, mitigates the pipe damage of full heat supply network.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment one；
Fig. 2 is the overall structure diagram of embodiment two.
Appended drawing reference: 1, steam pipeline section；2, interlayer pipeline section；3, inner tube；4, jacketed pipe；5, water collection chamber；6, steam vent；7, connection
Pipe；8, drip pan；9, overflow pipe；10, drain valve；11, insulating layer；12, anchor ear；13, connecting rod；14, support rod；15, slide bar；
16, sliding sleeve；17, clamping screw.
Specific embodiment
In order to keep the purpose of this utility model, technical scheme and beneficial effects clearer, below with reference to embodiment and attached
The utility model is described in further detail for figure, but the embodiments of the present invention is not limited only to this.
Embodiment one
As shown in Figure 1, a kind of condensate vapourizing unit connects on steam pipeline section 1 including the steam pipeline section 1 for conveying steam
It is connected with interlayer pipeline section 2, steam pipeline section 1 is located at the top of interlayer pipeline section 2.Interlayer pipeline section 2 includes being connected to steam pipeline section 1 for defeated
The inner tube 3 of steam is sent, coaxial sleeve is equipped with jacketed pipe 4 in inner tube 3, is formed between jacketed pipe 4 and inner tube 3 for holding condensed water
Water collection chamber 5,3 inner wall of inner tube top offer the steam vent 6 being connected to water collection chamber 5.In use, the condensed water generated in night pipeline
It collects in water collection chamber 5, after daytime user's vapour, new steam enters in inner tube 3, since steam consumption on daytime is big, hyperthermia and superheating
Steam make inner tube 3 heat up, heat water collection chamber 5 in condensed water, condensed water heating vaporization, be converted into steam from steam vent 6 enter
In inner tube 3, as new steam is sent to user together.
Cross over pipe 7 is connected between the admission end and interlayer pipeline section 2 of steam pipeline section 1, cross over pipe 7 is by steam pipeline section 1 and collects
Water cavity 5 is connected to, and cross over pipe 7 is located at the lower section of steam pipeline section 1 simultaneously.In use, the condensed water in 1 admission end of steam pipeline section accumulates
It in bottom, is flowed to interlayer pipeline section 2, then by the effect of its own gravity, is flowed into from one end of cross over pipe 7, be collected to and catchment
In chamber 5, the collection of condensed water is completed.
The admission end bottom of steam pipeline section 1 is communicated with drip pan 8, and drip pan 8 is used to enhance cross over pipe 7 and collects condensed water
Performance, one section far from interlayer pipeline section 2 of cross over pipe 7 are connected to the bottom of drip pan 8, and drip pan 8 is connected at steam pipeline section 1
There is overflow pipe 9, for condensed water excessive in drip pan 8 to be discharged, overflow pipe 9 is provided with drain valve far from one end of drip pan 8
10, drain valve 10 is used for while condensed water is discharged, and avoids steam from leaking, heat is caused excessively to lose.
Embodiment two
As shown in Fig. 2, a kind of condensate vapourizing unit, the difference is that, 7 side of collector pipe is enclosed with embodiment one
Insulating layer 11 is arranged with multiple anchor ears 12 for being fixed on insulating layer 11 on collector pipe 7 on collector pipe 7.Multiple anchor ears 12
Between be fixed with connecting rod 13, connecting rod 13 is arc-shaped, support rod 14 is fixed in connecting rod 13, support rod 14 is far from connecting rod
13 one end is fixed on steam pipeline section 1.12 one side of anchor ear for fixing insulating layer 11, on the other hand with connecting rod 13 and branch
Strut 14 connects, and enhances the load-bearing capacity of collector pipe 7, improves the structural strength of the utility model.
Support rod 14 is the bar of adjustable in length, and including the slide bar 15 being fixed on steam pipeline section 1, slide bar 15 is far from steam
One end sliding of pipeline section 1 is connected with sliding sleeve 16, and 16 one end of sliding sleeve and connecting rod 13 are fixed, and 16 sidewall thread of sliding sleeve is connected with locking
Bolt 17.In use, first sliding sliding sleeve 16 with respect to slide bar 15, the length of support rod 14 is adjusted, then tightens clamping screw 17, is locked
Tight 17 one end of bolt pushes against slide bar 15, so that the length of support rod 14 be fixed.
In summary:
When the utility model is used, the condensed water in steam pipeline section 1 is collected in water collection chamber 5 by cross over pipe 7, in daytime
The steam heating inner tube 3 overheated in pipe 3, inner tube 3 transfer heat to condensed water, heating condensate water again, and condensed water vaporizes again,
It is entered in inner tube 3 through steam vent 6, is sent to user and carries out using to avoid condensed water elimination, release pipeline condenses aquatic products because of row
The additional heat loss of raw 30%~40%, hence it is evident that improve the economic benefit of heat supply network；If there are also surplus overheats for steam in heat-net-pipeline
Degree, then can also inject distilled water into water collection chamber 5 with the external world, can absorb the steam heat overheated in inner tube 3, become steam.
To mitigate steam load in main pipe, improve heat supply network operating condition, mitigates the pipe damage of full heat supply network；By being absorbed since condensed water heats
The degree of superheat of the heat of initial steam, initial steam reduces, and reduces heat-net-pipeline and ambient temperature differences, and heat-net-pipeline heat dissipation is reduced,
It can make heat-net-pipeline heat dissipation damage decline 10%~20%.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of condensate vapourizing unit, including steam pipeline section (1), which is characterized in that be communicated with interlayer on the steam pipeline section (1)
Pipeline section (2), the height of steam pipeline section (1) tube bottom are located at the top of interlayer pipeline section (2) tube top；
The interlayer pipeline section (2) includes the inner tube (3) being connected to the steam pipeline section (1) for conveying steam, said inner tube (3)
On be arranged with jacketed pipe (4), the water collection chamber for holding condensed water is formed between the jacketed pipe (4) and said inner tube (3)
(5), the through-hole (6) being connected to the water collection chamber (5) is offered at the top of said inner tube (3) inner wall.
2. a kind of condensate vapourizing unit according to claim 1, which is characterized in that the admission end of the steam pipeline section (1)
The cross over pipe for the steam pipeline section (1) to connect with the water collection chamber (5) is provided between the interlayer pipeline section (2)
(7), the cross over pipe (7) is located at the lower section of the steam pipeline section (1).
3. a kind of condensate vapourizing unit according to claim 2, which is characterized in that the admission end of the steam pipeline section (1)
Bottom is communicated with drip pan (8), bottom of the cross over pipe (7) far from one section of the interlayer pipeline section (2) with the drip pan (8)
Portion's connection.
4. a kind of condensate vapourizing unit according to claim 3, which is characterized in that the drip pan (8) is close to the steaming
It is communicated at steam pipe section (1) overflow pipe (9), the overflow pipe (9) is provided with drain valve far from the one end of the drip pan (8)
(10).
5. a kind of condensate vapourizing unit according to claim 2, which is characterized in that cross over pipe (7) the side package is set
It is equipped with insulating layer (11).
6. a kind of condensate vapourizing unit according to claim 5, which is characterized in that be arranged on the cross over pipe (7) more
A anchor ear (12) for being fixed on the insulating layer (11) on the cross over pipe (7).
7. a kind of condensate vapourizing unit according to claim 6, which is characterized in that be arranged between multiple anchor ears (12)
Have connecting rod (13), be fixed with support rod (14) on the connecting rod (13), the support rod (14) is far from the connecting rod
(13) one end is fixed on the steam pipeline section (1).
8. a kind of condensate vapourizing unit according to claim 7, which is characterized in that the support rod (14) includes being fixed on
Slide bar (15) on the steam pipeline section (1), the slide bar (15) are connected with cunning far from one end sliding of the steam pipeline section (1)
It covers (16), the sliding sleeve (16) is fixed with the connecting rod (13) simultaneously, and sliding sleeve (16) sidewall thread is connected with locking screw
Bolt (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920180024.8U CN209726302U (en) | 2019-01-31 | 2019-01-31 | A kind of condensate vapourizing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920180024.8U CN209726302U (en) | 2019-01-31 | 2019-01-31 | A kind of condensate vapourizing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209726302U true CN209726302U (en) | 2019-12-03 |
Family
ID=68682462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920180024.8U Active CN209726302U (en) | 2019-01-31 | 2019-01-31 | A kind of condensate vapourizing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209726302U (en) |
-
2019
- 2019-01-31 CN CN201920180024.8U patent/CN209726302U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Luxie New Material Technology Co.,Ltd. Assignor: SHANGHAI KEHUA THERMAL PIPE SYSTEM Co.,Ltd. Contract record no.: X2022310000071 Denomination of utility model: A condensate vaporization device Granted publication date: 20191203 License type: Common License Record date: 20220822 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Quanyu New Materials Technology Co.,Ltd. Assignor: SHANGHAI KEHUA THERMAL PIPE SYSTEM Co.,Ltd. Contract record no.: X2024980005887 Denomination of utility model: A condensate vaporization device Granted publication date: 20191203 License type: Common License Record date: 20240516 |
|
| EE01 | Entry into force of recordation of patent licensing contract |