CN109268611A - A kind of wet desulphurization outdoor integrated pipe support pipe defroster and method - Google Patents
A kind of wet desulphurization outdoor integrated pipe support pipe defroster and method Download PDFInfo
- Publication number
- CN109268611A CN109268611A CN201810950079.2A CN201810950079A CN109268611A CN 109268611 A CN109268611 A CN 109268611A CN 201810950079 A CN201810950079 A CN 201810950079A CN 109268611 A CN109268611 A CN 109268611A
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- China
- Prior art keywords
- pipeline
- wall surface
- integrated pipe
- steel column
- sealing space
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
- F16L53/30—Heating of pipes or pipe systems
- F16L53/32—Heating of pipes or pipe systems using hot fluids
Abstract
The invention discloses a kind of wet desulphurization outdoor integrated pipe support pipe defroster and method, which includes the integrated pipe frame being connected between wall and steel column, and pipeline is laid side by side on integrated pipe frame；Steel column is arranged along pipeline paving set direction, and has interval between pipeline, and the interval between steel column and pipeline, which is connected to, constitutes access path；It is connected to form a sealing space with color steel plate between steel column, between steel column upper end and wall upper end and below integrated pipe frame between wall and steel column；Caliduct is laid on the wall inside sealing space, and setting illumination and ventilation equipment inside sealing space, additionally includes the method for making the device.The invention has the benefit that by being sealed with steel construction, color steel plate to integrated pipe frame outside desulfurization chamber, it is passed through heating after sealing in sealing space again, prevent yard piping from freezing by way of heating, illumination and ventilation equipment are added in the space of sealing, access path is added and is easy to tubular service.
Description
Technical field
The present invention relates to Wet Flue Gas Desulfurization Technique fields, in particular to a kind of wet desulphurization outdoor integrated pipe support pipeline
Defroster and method.
Background technique
The features such as wet desulphurization has energy consumption high, takes up a large area, and system complex, equipment is huge, and yard piping is more.China
Northern winter makes outdoor temperature is low, and yard piping must take protection against cold and freezing conditions measure, and not so pipeline will freeze the peace for the system that influences
Full stable operation.Northern China yard piping be essentially all it is antifreeze using electric tracing, electric companion is laid on yard piping before this
Pipeline and electric tracing are then wrapped up the heat loss for preventing electric tracing from generating, finally by the torrid zone with aluminum silicate insulation material
Being protected thermal insulation material with thermal insulation aluminium prevents blowing and raining from damaging thermal insulation material.Make to exist in this way and ask as follows
Topic:
1, security and stability is low, and electric-heating belt is easy to aging, brittle, and service life is usually 3 to 5 years, after electric tracing damage
Pipeline will freeze the safe and stable operation for the system that influences.
2, high production cost, the electrically heat tracing power of desulfurization yard piping are about 300KW, and one day power consumption is 7200
Degree, the northern heating period is 6 months, and the electricity charge are 0.25 yuan/degree, and the electrically heat tracing electricity charge will is that 32.4 ten thousand yuan in 1 year.Electric tracing makes
It is usually 3 to 5 years with the service life, electric tracing and heat preservation, average general 100,000 yuan an of annual cost are replaced in desulfurization zone.
3, maintenance is big, outdoor integrated pipe support pipeline generally have it is tens meters long, by whole pipeline after electric tracing damage
On heat preservation and heat preservation outer casing all remove and could replace, the cold outdoor replacement electric tracing low efficiency of wintry weather, when replacing
Between it is long, will cause unit is non-to stop or environmental protection exceeded event when pipeline will freeze serious.
4, defect is not easy to be found, and outdoor integrated pipe support pipeline is all vacantly whether electric tracing can not normally find in time.
5, repair and maintenance is inconvenient, security risk is high, and outdoor integrated pipe support pipeline is all that vacantly, maintenance all needs to set up every time
Scaffold, each upkeep operation belong to high altitude operation；Without upkeep operation platform on integrated pipe frame, pipeline is longer, maintenance personnel
Safety accident is easy to appear when replacing pipeline.
Summary of the invention
To solve the above problems, the purpose of the present invention is to provide a kind of wet desulphurization outdoor integrated pipe support freezing prevention tubing dresses
It sets and method, the device includes:
Integrated pipe frame has several layers, is connected between adjacent layer by being located at the support rod at both ends, and every layer one end is equal
It is fixedly mounted on wall, the undermost other end is fixed on steel column；
Pipeline is laid on the integrated pipe frame, and multiple pipelines are laid side by side on the integrated pipe frame；
Steel column is arranged along the pipeline paving set direction, and has interval between the pipeline, and multiple steel are vertical
Interval between column and pipeline, which is connected to, constitutes access path；Connected between multiple steel columns with color steel plate to be formed side wall surface,
It is connected to form upper wall surface with color steel plate between multiple steel column upper ends and the wall upper end, wall below the integrated pipe frame
It is connected to form lower wall surface with color steel plate between body and multiple steel columns, the upper wall surface, the side wall surface and the lower wall
Face forms a sealing space；
Caliduct is mounted on the wall along the pipeline paving set direction, and is located inside sealing space.
As further improvement of the invention, the space interior setting illumination of the sealing and ventilation equipment.
As further improvement of the invention, the upper wall surface is obliquely installed, and what is connect with the steel column is lower than on one side
With one side of the wall connecting.
As further improvement of the invention, temperature sensor is set inside the sealing space.
The present invention also provides a kind of wet desulphurization outdoor integrated pipe support freezing prevention tubing methods, comprising:
Multiple steel columns are being set along person's pipeline paving set direction, and are having interval between each steel column and the pipeline, it is more
Interval between a steel column and the pipeline, which is connected to, constitutes access path；
It connects to form side wall surface with color steel plate between multiple steel columns, with coloured silk between multiple steel column upper ends and wall upper end
Steel plate connects to form upper wall surface, is connected to form lower wall surface with color steel plate between wall and multiple steel columns below integrated pipe frame, institute
It states upper wall surface, the side wall surface and the lower wall surface and forms a sealing space；
Caliduct is mounted on wall along pipeline paving set direction, and is located inside sealing space；
And setting illumination and ventilation equipment inside sealing space.
The invention has the benefit that by being sealed with steel construction, color steel plate to integrated pipe frame outside desulfurization chamber, sealing
It is passed through heating in sealing space again afterwards, prevents yard piping from freezing by way of heating, illumination is added in the space of sealing
And ventilation equipment, it adds access path and is easy to tubular service.
Detailed description of the invention
After Fig. 1 is a kind of sealing of wet desulphurization outdoor integrated pipe support pipe defroster described in the embodiment of the present invention
Structural schematic diagram；
Fig. 2 is the unencapsulated structural schematic diagram of wet desulphurization outdoor integrated pipe support pipeline.
In figure,
1, wall；2, integrated pipe frame；3, pipeline；4, access path；5, steel column；6, side wall surface；7, upper wall surface；8, lower wall
Face；9, caliduct.
Specific embodiment
The present invention is described in further detail below by specific embodiment and in conjunction with attached drawing.
Embodiment 1, as shown in Figure 1, a kind of wet desulphurization outdoor integrated pipe support freezing prevention tubing described in the embodiment of the present invention
Device, the device include: integrated pipe frame 2, have several layers, are connected between adjacent layer by being located at the support rod at both ends, and every
One end of layer is fixedly mounted on wall 1, and the undermost other end is fixed on steel column 5；
Pipeline 3 is laid on integrated pipe frame 2, and multiple pipelines 3 are laid side by side on integrated pipe frame 2；
Steel column 5 is laid with direction setting along pipeline 3, and has interval between pipeline 3, multiple steel columns 5 and pipeline
Interval connection between 3 constitutes access path 4；It is connected between multiple steel columns 5 with color steel plate and to form side wall surface 6, multiple steel are stood
5 upper end of column and wall are connected to form upper wall surface 7 with color steel plate between 1 upper end, 2 lower section wall 1 of integrated pipe frame and multiple steel columns 5
Between connected to form lower wall surface 8 with color steel plate, upper wall surface 6, side wall surface 7 and lower wall surface 8 form a sealing space；
Caliduct 9 is laid with direction along pipeline 3 and is mounted on wall 1, and is located inside sealing space.
Thermal-insulating sealing channel is added around yard piping, cancels the antifreeze mode of traditional electric tracing, and heating is used to supply
Warm mode, has not only acted as the effect of protective conduit, while also reducing material and energy consumption, improves the safety of system
Stability.
Further, the space interior setting illumination of sealing and ventilation equipment, maintain easily person works.
Further, upper wall surface 6 is obliquely installed, connect with steel column 5 on one side be lower than connect with wall 1 while.It should
Facility is in open air, and upper wall surface 6 is obliquely installed, and is on the one hand conducive to the discharge of rainwater, and another party can save space and material.
Further, if dry temperature sensor is arranged in sealing space, temperature sensor is connected to control room, real-time monitoring
Sealing space temperature, prevention cause outdoor pipe to freeze since heating equipment breaks down.
The present invention also provides a kind of wet desulphurization outdoor integrated pipe support freezing prevention tubing methods, comprising:
Multiple steel columns 5 are set being laid with direction along person's pipeline 3, and have interval between each steel column 5 and pipeline 3, it is more
Interval between a steel column 5 and pipeline 3, which is connected to, constitutes access path 4；
It is connected to form side wall surface 6 with color steel plate between multiple steel columns 5, between multiple 5 upper ends of steel column and 1 upper end of wall
It is connected to form upper wall surface 7 with color steel plate, is connected to be formed down with color steel plate between 2 lower section wall 1 of integrated pipe frame and multiple steel columns 5
Wall surface 8, upper wall surface 6, side wall surface 7 and lower wall surface 8 form a sealing space；
Caliduct 9 is laid with direction along pipeline 3 to be mounted on wall 1, and is located inside sealing space；And
Setting illumination, ventilation equipment and temperature sensor inside sealing space.
When specifically used:
Integrated pipe frame 2 is fixedly mounted on outdoor wall, and steel column 5, integrated pipe are installed at a certain distance from apart from pipeline 3
The support rod horizontal extension of 2 bottom of frame is simultaneously fixed on rigid column 5, regard extension connection as access path, integrated pipe frame 2
Color steel plate package is used between upper and lower wall and steel column 5 and between adjacent steel column 5, a sealing space is formed, close
It seals and caliduct 9 is installed on the wall of the inside in space, and illumination and ventilation equipment are installed in sealing space, in addition temperature is set
The temperature of sensor real-time monitoring sealing space.
After being transformed by using method of the present invention to outdoor integrated pipe support, with the antifreeze side of existing electric tracing
Formula is compared, and has the advantage that production cost is low, 1 year 0.6 ten thousand yuan of heating expense, and 1 year expense of electric tracing nearly 42.4
Ten thousand, about 41.8 ten thousand yuan of production cost can be saved；Maintenance is reduced, and after integrated pipe frame sealing, will not needed electric tracing and heat preservation, is subtracted
The maintenance workload of electric tracing and heat preservation is lacked；System security and stability is higher, and after integrated pipe frame sealing, pipeline is always more than 20
It is run in the environment of degree, pipeline will not occur and freeze event；Repair and maintenance is more convenient, safely, quickly, integrated pipe frame sealing
Afterwards, the upkeep operation channel added facilitates piping foundation, and piping foundation will also be not belonging to high altitude operation without setting up scaffold,
Improve the safety of operation.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of wet desulphurization outdoor integrated pipe support pipe defroster, which is characterized in that the device includes:
Integrated pipe frame (2) has several layers, is connected between adjacent layer by being located at the support rod at both ends, and every layer one end is equal
It is fixedly mounted on wall (1), the undermost other end is fixed on steel column (5)；
Pipeline (3) is laid on the integrated pipe frame (2), and multiple pipelines (3) are laid side by side in the integrated pipe frame
(2) on；
The steel column (5) is laid with direction setting along the pipeline (3), and has interval between the pipeline (3), more
Interval between a steel column (5) and pipeline (3), which is connected to, constitutes access path (4)；It is used between multiple steel columns (5)
Color steel plate connects to be formed between side wall surface (6), multiple steel column (5) upper ends and the wall (1) upper end to be connected with color steel plate
It connects to be formed upper wall surface (7), be connected between wall (1) and multiple steel columns (5) with color steel plate below the integrated pipe frame (2)
It is formed lower wall surface (8), the upper wall surface (6), the side wall surface (7) and the lower wall surface (8) form a sealing space；
Caliduct (9) is laid with direction along the pipeline (3) and is mounted on the wall (1), and is located in sealing space
Portion.
2. a kind of wet desulphurization outdoor integrated pipe support pipe defroster according to claim 1, which is characterized in that described
Setting illumination and ventilation equipment inside sealing space.
3. a kind of wet desulphurization outdoor integrated pipe support pipe defroster according to claim 1, which is characterized in that described
Upper wall surface (6) is obliquely installed, connect with the steel column (5) on one side be lower than connect with the wall (1) while.
4. a kind of wet desulphurization outdoor integrated pipe support pipe defroster according to claim 1, which is characterized in that described
Temperature sensor is set inside sealing space.
5. a kind of wet desulphurization outdoor integrated pipe support freezing prevention tubing method characterized by comprising
Multiple steel columns (5) are set being laid with direction along person's pipeline (3), and are had between each steel column (5) and the pipeline (3)
Interval, the interval between multiple steel columns (5) and the pipeline (3), which is connected to, constitutes access path (4)；
It is connected to be formed side wall surface (6) with color steel plate between multiple steel columns (5), multiple steel column (5) upper ends and wall (1) upper end
Between connected to be formed upper wall surface (7) with color steel plate, with coloured silk steel between wall (1) and multiple steel columns (5) below integrated pipe frame (2)
Plate connects to be formed lower wall surface (8), and it is empty that the upper wall surface (6), the side wall surface (7) and the lower wall surface (8) form a sealing
Between；
Caliduct (9) is laid with direction along pipeline (3) to be mounted on wall (1), and is located inside sealing space；
And setting illumination and ventilation equipment inside sealing space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810950079.2A CN109268611B (en) | 2018-08-20 | 2018-08-20 | Wet desulphurization outdoor comprehensive pipe frame pipeline anti-freezing device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810950079.2A CN109268611B (en) | 2018-08-20 | 2018-08-20 | Wet desulphurization outdoor comprehensive pipe frame pipeline anti-freezing device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109268611A true CN109268611A (en) | 2019-01-25 |
| CN109268611B CN109268611B (en) | 2021-01-26 |
Family
ID=65153654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810950079.2A Active CN109268611B (en) | 2018-08-20 | 2018-08-20 | Wet desulphurization outdoor comprehensive pipe frame pipeline anti-freezing device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109268611B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10065662A1 (en) * | 2000-01-14 | 2001-07-19 | Air Liquide | Transporting pipeline for cryogenic fluids such as liquid helium, with insulation round both pipes together and on rigid insulation carrier linked to pipes via spacers |
| CN101979905A (en) * | 2010-10-28 | 2011-02-23 | 中国神华能源股份有限公司 | Ground pipe gallery |
| CN201954106U (en) * | 2011-02-16 | 2011-08-31 | 中电投远达环保工程有限公司 | Integrated pipe frame of flue gas desulfurization system |
| CN203034480U (en) * | 2013-01-07 | 2013-07-03 | 李庆 | Urban underground public pipeline |
| CN106013231A (en) * | 2016-07-05 | 2016-10-12 | 宏大国源（芜湖）资源环境治理有限公司 | Segmented type electric heating way applied to interior of pipe rack |
| CN205742269U (en) * | 2016-07-05 | 2016-11-30 | 宏大国源（芜湖）资源环境治理有限公司 | A kind of segmented electro-thermal road being applied in piping lane |
| CN106764066A (en) * | 2017-01-23 | 2017-05-31 | 北京亚欧震达科技发展有限公司 | A kind of aerial piping lane |
| CN207405434U (en) * | 2017-10-20 | 2018-05-25 | 中机国能电力工程有限公司 | A kind of new merging arrangement integrated pipe frame |
-
2018
- 2018-08-20 CN CN201810950079.2A patent/CN109268611B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10065662A1 (en) * | 2000-01-14 | 2001-07-19 | Air Liquide | Transporting pipeline for cryogenic fluids such as liquid helium, with insulation round both pipes together and on rigid insulation carrier linked to pipes via spacers |
| CN101979905A (en) * | 2010-10-28 | 2011-02-23 | 中国神华能源股份有限公司 | Ground pipe gallery |
| CN201954106U (en) * | 2011-02-16 | 2011-08-31 | 中电投远达环保工程有限公司 | Integrated pipe frame of flue gas desulfurization system |
| CN203034480U (en) * | 2013-01-07 | 2013-07-03 | 李庆 | Urban underground public pipeline |
| CN106013231A (en) * | 2016-07-05 | 2016-10-12 | 宏大国源（芜湖）资源环境治理有限公司 | Segmented type electric heating way applied to interior of pipe rack |
| CN205742269U (en) * | 2016-07-05 | 2016-11-30 | 宏大国源（芜湖）资源环境治理有限公司 | A kind of segmented electro-thermal road being applied in piping lane |
| CN106764066A (en) * | 2017-01-23 | 2017-05-31 | 北京亚欧震达科技发展有限公司 | A kind of aerial piping lane |
| CN207405434U (en) * | 2017-10-20 | 2018-05-25 | 中机国能电力工程有限公司 | A kind of new merging arrangement integrated pipe frame |
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| Publication number | Publication date |
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| CN109268611B (en) | 2021-01-26 |
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