CN106835659B - Energy-saving steam pipeline system without condensed water - Google Patents
Energy-saving steam pipeline system without condensed water Download PDFInfo
- Publication number
- CN106835659B CN106835659B CN201710183611.8A CN201710183611A CN106835659B CN 106835659 B CN106835659 B CN 106835659B CN 201710183611 A CN201710183611 A CN 201710183611A CN 106835659 B CN106835659 B CN 106835659B
- Authority
- CN
- China
- Prior art keywords
- steam
- pipe
- water
- iron
- saving
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 120
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 100
- 229910052742 iron Inorganic materials 0.000 claims abstract description 46
- 239000012530 fluid Substances 0.000 claims description 33
- 238000004891 communication Methods 0.000 claims description 29
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 239000011496 polyurethane foam Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 238000010409 ironing Methods 0.000 abstract description 9
- 238000004321 preservation Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 235000000396 iron Nutrition 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000012498 ultrapure water Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F75/00—Hand irons
- D06F75/08—Hand irons internally heated by electricity
- D06F75/24—Arrangements of the heating means within the iron; Arrangements for distributing, conducting or storing the heat
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Irons (AREA)
- Pipeline Systems (AREA)
Abstract
The invention discloses a condensed water-free energy-saving steam pipeline system, which comprises: a steam iron (1), a steam machine (6) for producing steam, a steam-water separator (10) for separating steam from water, a gas pipe (20) for conveying steam to the steam iron (1), and a water return pipe (19) for returning the steam to the steam machine (6); the heat preservation layer is arranged on the outer surface of a corresponding pipeline of the condensate water-free energy-saving steam pipeline system, the steam drain valve is arranged at the corresponding pipeline to drain and block steam, so that the temperature and purity of the steam in the pipeline of the system are improved, the steam iron (1) is ensured to have good ironing effect, the steam one-way valve (2) is arranged between the steam iron (1) and the water return pipe (19), condensate water is prevented from flowing back into the steam iron (1), and the phenomenon of dripping water of the steam iron is effectively prevented; the condensate water-free energy-saving steam pipeline system has good energy-saving effect and can be widely applied to clothing production enterprises.
Description
Technical Field
The invention relates to a condensate-free energy-saving steam pipeline system.
Technical Field
The steam iron continuously contacts clothes through hot steam to soften the fiber tissue structure of the clothes, so that the clothes are smooth and soft, meanwhile, the hot steam also has the function of cleaning and sterilizing, is widely applicable to ironing and sterilizing clothes, curtains and carpets with various materials, is simple to use and convenient to operate, saves energy and time, is popular, and has the trend of gradually replacing the traditional flat-plate electric iron.
In operation, a steam iron requires a set of steam pipe systems for providing hot steam thereto, which steam pipe systems generally produce steam through a steamer, which steam is fed to the steam iron through steam pipes, but the steam pipe systems commonly used in the market today often have several problems: 1. the heat preservation effect is poor, water vapor can be quickly changed into condensed water, and the ironing effect of the steam iron is not ideal in the process of ironing clothes; 2. the water vapor in the system pipeline is usually in a steam-water mixed state, and the water vapor has high humidity; 3. the steam output of the steam pipeline to the steam iron is uneven, the closer the steam pipeline is to the steam machine, the better the steam effect is, and the farther the steam effect is worse; 4. the lack of control of the tail gas of the water vapor causes the waste of resources and energy sources, and the cost is high; 5. because the water vapor cannot be efficiently utilized, the frequency of the steam generator for producing the water vapor is increased, and the cost is also increased.
Disclosure of Invention
The invention aims to provide a condensed water-free energy-saving steam pipeline system so as to improve the energy utilization efficiency of the steam pipeline system and effectively prevent the water dripping phenomenon of a steam iron.
The aim of the invention is realized by the following technical scheme:
the invention discloses a condensed water-free energy-saving steam pipeline system, which comprises: a steam iron; a steamer configured for producing water vapor; a steam-water separator configured to steam-water separate water steam entering therein; the steam iron comprises a steam machine, a steam machine and a steam machine, wherein the steam machine is arranged in the steam machine, the steam machine is connected with the steam separator, the steam generated by the steam machine can enter the steam separator through the steam inner pipe to perform steam-water separation, at least one part of the pipe body of the steam inner pipe is sleeved in the steam outer pipe, a sealing part is arranged between the two ends of the steam outer pipe and the pipe body of the steam inner pipe, the sealing part, the outer wall of the pipe body of the steam inner pipe and the inner wall of the pipe body of the steam outer pipe form a steam flow channel allowing the steam to circulate together, the steam separator can convey the steam separated by the steam into the steam flow channel through a reverse steam supply pipe, the steam in the steam flow channel can be mutually heated with the steam in the steam inner pipe, and the steam in the steam flow channel can be conveyed to the steam iron; a return pipe in fluid communication with the steam iron and the steamer, respectively, through which water vapor in the steam iron can return to the steamer; the steam iron is in fluid flow communication with the return pipe through a high temperature and pressure hose, a first steam trap is provided between the high temperature and pressure hose and the return pipe, a steam check valve is provided between the high temperature and pressure hose and the steam iron, the steam check valve is configured to allow fluid flow in a direction from the steam iron to the high temperature and pressure hose and to prevent fluid flow in a direction from the high temperature and pressure hose to the steam iron; the steam-water separator is in fluid flow communication with the steam engine through the water return pipe, and condensed water generated after the steam-water separation in the steam-water separator can flow back to the steam engine through the water return pipe; the return pipe is in fluid flow communication with the steamer, wherein the return pipe is in fluid flow communication with the steamer through a return water tank, the steam runner is in fluid flow communication with the return water tank through a pipeline, and a second steam trap is arranged on the pipeline.
Compared with the prior art, the condensate water-free energy-saving steam pipeline system provided by the invention has the advantages of good energy-saving effect, effectively reducing condensate water, improving the purity of water steam, effectively controlling the waste of water steam return air, reducing the times and time of steam making of a steam engine and the like.
Drawings
FIG. 1 is a schematic diagram of a condensate-free energy-efficient steam piping system according to one embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a gas delivery conduit of a condensate-free energy-efficient steam piping system according to one embodiment of the present invention.
Reference numerals:
the steam iron 1, the steam one-way valve 2, the first steam trap 3, the second steam trap 4, the water return tank 5, the steam machine 6, the steam outer pipe 7, the steam inner pipe 8, the reverse steam supply pipe 9, the steam-water separator 10, the first steam plunger valve 11, the third steam trap 12, the welded elbow 13, the fourth steam trap 14, the steam high-temperature ball valve 15, the steam pressure gauge 16, the second steam plunger valve 17, the water supplementing pipe 18, the water return pipe 19, the air pipe 20, the first high-temperature high-pressure hose 21, the second high-temperature high-pressure hose 22, the steam output opening 23, the steam runner 24 and the heat preservation layer 25.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
A condensed water-free energy-saving steam pipe system according to an embodiment of the present invention is described below with reference to fig. 1. As shown in fig. 1, the condensate-free energy-saving steam pipe system according to the embodiment of the invention comprises a steam iron 1, a steam engine 6, a gas pipe 20, a steam-water separator 10 and a water return pipe 19, wherein the gas pipe 20 consists of a steam inner pipe 8 and a steam outer pipe 7, the steam outer pipe 7 is communicated with a reverse steam supply pipe 9 in fluid communication, one end of the steam inner pipe 8 is communicated with the steam engine 6 in fluid communication, the other end is communicated with the steam-water separator 10 in fluid communication, at least one part of a pipe body of the steam inner pipe 8 is sleeved in the steam outer pipe 7, and a steam flow passage 24 allowing water steam to circulate is formed in a gap between the pipe body outer wall of the steam inner pipe 8 and the pipe body inner wall of the steam outer pipe 7.
In the condensed water-free energy-saving steam pipeline system of the embodiment of the invention, the steam engine 6 is used for generating hot steam, the generated steam is conveyed into the steam inner pipe 8 which is in fluid communication with the steam engine 6 and enters the steam-water separator 10 through the steam inner pipe 8, the steam is subjected to steam-water separation in the steam-water separator 10, and the humidity of the steam is reduced, namely the purity of the steam is improved. The high-purity water vapor generated in the steam-water separator 10 enters the steam flow channel 24 formed between the steam inner pipe 8 and the steam outer pipe 7 through the reverse steam supply pipe 9, the water vapor in the steam flow channel 24 flows into the first high-temperature high-pressure hose 21 through the steam output opening 23 formed on the outer surface of the steam outer pipe 7, the first high-temperature high-pressure hose 21 is communicated with the inlet of the steam iron 1 in a fluid communication manner, the water vapor enters the steam iron 1 through the first high-temperature high-pressure hose 21, and finally the steam iron 1 ironing clothes by using the hot water vapor.
It will be appreciated by those skilled in the art that the number of steam output openings 23 provided on the outer surface of the steam outer tube 7 may correspond to the number of steam irons 1, as shown in fig. 1, the number of steam output openings 23 is set to 2 in the present embodiment, but may be set to other numbers according to the number of use of the steam irons 1 in practice.
Similar to the conventional steam pipe system, the steam engine 6 in the condensate-free energy-saving steam pipe system according to the embodiment of the present invention may be any suitable type of steam engine in the prior art, and a person skilled in the art may select the steam engine according to actual needs, for example, a steam boiler with higher efficiency.
In the condensed water-free energy-saving steam pipe system according to the embodiment of the present invention, high-purity steam generated in the steam-water separator 10 is introduced into the above-described steam flow passage 24 formed between the steam inner pipe 8 and the steam outer pipe 7 through the reverse steam supply pipe 9, which is referred to as a reverse steam supply process. The steam in the steam-water separator 10 enters the steam flow channel 24 between the steam inner pipe 8 and the steam outer pipe 7 through the reverse steam supply process, and the steam in the steam flow channel 24 can be mutually heated with the steam in the steam inner pipe 8, so that the steam in the system pipeline can be kept in a relatively high temperature range, generally 140-150 ℃, condensation of the steam is effectively prevented, the high purity of the steam supplied to the steam iron 1 is favorably maintained, the utilization rate of the steam is improved, and the ironing effect of clothes is favorably improved.
In addition, the improvement of the water vapor utilization rate also reduces the frequency of producing water vapor by the steam engine 6, saves energy and reduces the overall operation cost of the steam pipeline system.
Advantageously, the steam flow channel 24 formed between the steam inner pipe 8 and the steam outer pipe 7 is in fluid flow communication with the water return tank 5 through a pipeline, and a second steam trap 4 is arranged on the pipeline, the second steam trap 4 has the function of draining and blocking steam, so that the steam is retained, and condensed water is output, thus effectively draining the condensed water in the steam flow channel 24 into the water return tank 5, and further improving the purity of the steam in the steam flow channel 24.
In the condensed water-free energy-saving steam pipeline system of the embodiment of the invention, only a part of the pipe body of the steam inner pipe 8 is sleeved in the steam outer pipe 7, that is, two ends of the pipe body of the steam inner pipe 8 extend from two ends of the steam outer pipe 7 respectively to be in fluid communication with the steam engine 6 and the steam-water separator 10, and sealing parts are arranged between two ends of the steam outer pipe 7 and the pipe body of the steam inner pipe 8 (namely, two ends of the steam runner 24) to seal, so that leakage of water steam is prevented, and the utilization rate of the water steam is improved.
It will be appreciated by those skilled in the art that the above-described sealing at both ends of the steam flow channel 24 may be accomplished by various suitable sealing means known in the art, such as by welding.
In the condensed water-free energy-saving steam pipeline system of the embodiment of the invention, the water vapor of the steam iron 1 flows back to the water return pipe 19 through the second high-temperature high-pressure hose 22, flows into the water return tank 5 through the water return pipe 19 for recovery, and is mostly changed into condensed water in the water return tank 5, and is re-supplied to the steam engine 6 through the water supplementing pipe 18, so that the secondary utilization is realized. Because the temperature of the recycled condensed water can still be kept in the range of 60-70 ℃ generally, the time for producing water vapor again by the steam engine 6 can be greatly reduced.
Advantageously, the steam check valve 2 is installed between the steam iron 1 and the second high temperature and high pressure hose 22, the steam check valve 2 being configured to allow fluid communication from the steam iron 1 to the second high temperature and high pressure hose 22 and to prevent fluid communication from the second high temperature and high pressure hose 22 to the steam iron 1, so that the steam check valve 2 can prevent condensate water in the second high temperature and high pressure hose 22 from flowing back into the steam iron 1 again, thereby effectively preventing the steam iron 1 from dripping during ironing operations.
Advantageously, the first steam trap 3 is installed between the second high temperature and high pressure hose 22 and the water return pipe 19, and the first steam trap 3 has a drainage and steam blocking function, so that steam is retained, condensed water is output, and condensed water in the second high temperature and high pressure hose 22 can be effectively discharged.
In the condensed water-free energy-saving steam pipeline system of the embodiment of the invention, the steam-water separator 10 is used for separating steam from water steam input from the steam inner pipe 8, reducing the humidity of the water steam and forming high-purity water steam. The high-purity water vapor separated by the vapor-water separator 10 is reversely supplied into a vapor flow passage 24 formed between the vapor inner pipe 8 and the vapor outer pipe 7 through a reverse vapor supply pipe 9, and condensed water separated by the vapor-water separator 10 flows into a water return pipe 19 through a welded elbow 13 for recycling.
It will be appreciated by those skilled in the art that the steam-water separator 10 described above may be implemented as a variety of suitable steam-water separators known in the art.
Advantageously, a first steam plunger valve 11 is installed between the steam-water separator 10 and the steam inner pipe 8, by means of which first steam plunger valve 11 the amount of water steam flowing from the steam inner pipe 8 into the steam-water separator 10 can be adjusted and the service is easy.
Advantageously, a third steam trap 12 is installed between the steam-water separator 10 and the welded elbow 13, and the third steam trap 12 can effectively drain condensed water in the steam-water separator 10 into the welded elbow 13, thereby improving the purity of the steam in the steam-water separator 10.
Advantageously, in order to be able to monitor the pressure data of the water vapor inside the steam-water separator 10 in real time, providing the ironing personnel with a water vapor pressure reference, a steam pressure gauge 16 is provided on the steam-water separator 10, the input of the steam pressure gauge 16 being in fluid communication with the steam-water separator 10 through a steam high temperature ball valve 15.
Advantageously, to improve the accuracy of the measurement of the vapor pressure gauge 16, a fourth vapor trap 14 is also mounted at the input of the vapor pressure gauge 16, the fourth vapor trap 14 also being in fluid communication with the high temperature vapor ball valve 15, the fourth vapor trap 14 being in fluid communication with the weld elbow 13 via a high pressure stainless steel hose 24, the fourth vapor trap 14 being capable of timely draining condensate at the input of the vapor pressure gauge 16 into the weld elbow 13 so that the vapor pressure gauge 16 can more accurately measure the vapor pressure data.
Advantageously, a second steam plunger valve 17 is installed between the welded elbow 13 and the return pipe 19, by means of which second steam plunger valve 17 the amount of return water flowing from the welded elbow 13 into the return pipe 19 can be adjusted at any time and the repair is easy.
It will be appreciated by those skilled in the art that the specific specifications of first steam trap 3, second steam trap 4, third steam trap 12, and fourth steam trap 14 may be selected according to actual use requirements.
It will be appreciated by those skilled in the art that the specific specifications of the first steam plunger valve 11 and the second steam plunger valve 17 may be selected according to actual use requirements.
As shown in fig. 2, the gas pipe 20 of the condensed water-free energy-saving steam pipe system according to the embodiment of the present invention is composed of a steam inner pipe 8 and a steam outer pipe 7 sleeved outside the steam inner pipe 8, wherein the above-mentioned steam flow passage 24 allowing the circulation of water vapor is formed in a gap between the outer wall of the body of the steam inner pipe 8 and the inner wall of the body of the steam outer pipe 7.
It will be appreciated by those skilled in the art that the steam outer pipe 7, the steam inner pipe 8 and the reverse steam supply pipe 9 may be any suitable material of the prior art, such as seamless steel pipes.
Advantageously, for the purpose of heat preservation of the water vapor, a heat preservation layer 25 may be added to the outer surfaces of the pipes such as the steam outer pipe 7, the reverse steam supply pipe 9 and the water return pipe 19 of the system, and the heat preservation layer 25 may be made of any heat preservation material suitable for the prior art, such as polyurethane foam material.
Further, the following is a comparison between the steam consumption of the steam iron in the condensed water-free energy-saving steam pipe system according to the embodiment of the present invention and the steam consumption of the steam iron in the steam pipe system according to the prior art, in two operation environments, namely, a production workshop and a leveling workshop:
table 1 comparison of amounts of steam for steam irons in a production plant
Table 2 comparison of steam consumption for steam irons in a leveling shop
Practice proves that the condensate-free energy-saving steam pipeline system of the embodiment of the invention adopts the technical measures that the heat insulation layer 25 is additionally arranged on the outer surface of each corresponding pipeline of the system, the steam-water separator 10 is used for separating condensate water in steam, the steam in the steam inner pipe 8 and the steam runner 24 can be mutually heated through the reverse steam supply process, the high-temperature condensate water is recycled, and the like, so that the condensate-free energy-saving steam pipeline system of the embodiment of the invention can save energy by 30% -40% compared with the steam pipeline system in the prior art.
In addition, the steam iron of the condensate water-free energy-saving steam pipeline system of the embodiment of the invention can not have the phenomenon of water dripping, the air outlet amount of each steam iron is uniform, the energy consumption is reduced, the generation of condensate water in the pipeline of the system can be reduced by adopting various heat preservation measures, the purity of the steam is improved, the waste of return air of the steam is effectively controlled, the steam making frequency and the steam making time of the steam machine are effectively reduced, and the condensate water-free energy-saving steam pipeline system of the embodiment of the invention can realize lower energy consumption than the traditional steam pipeline system, and has good ironing effect and obvious economic benefit.
Although embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives, and variations may be made in the above embodiments by those skilled in the art without departing from the spirit and principles of the invention.
Claims (6)
1. A condensate-free energy-saving steam piping system, comprising: a steam iron (1); -a steamer (6), the steamer (6) being configured for producing water vapor; -a steam-steam separator (10), the steam-steam separator (10) being configured for steam-steam separation of water steam entering therein; the air delivery pipe (20), the air delivery pipe (20) includes the steam outer pipe (7) and steam inner pipe (8), one end of the steam inner pipe (8) is communicated with the fluid flow of the steam engine (6), the other end of the steam inner pipe (8) is communicated with the fluid flow of the steam-water separator (10), the steam produced by the steam engine (6) can enter the steam-water separator (10) through the steam inner pipe (8) to carry out the steam-water separation, at least one part of the pipe body of the steam inner pipe (8) is sleeved in the steam outer pipe (7), a sealing part is arranged between two end parts of the steam outer pipe (7) and the pipe body of the steam inner pipe (8), the sealing part, the pipe body outer wall of the steam inner pipe (8) and the pipe body inner wall of the steam outer pipe (7) form a steam flow channel (24) allowing the steam to flow, the steam-water separator (10) can convey the steam separated by the steam into the steam flow channel (24) through the reverse steam supply pipe (9), and the steam can be conveyed into the steam flow channel (24) of the steam iron (1); -a return pipe (19), the return pipe (19) being in fluid flow communication with the steam iron (1) and the steamer (6), respectively, water steam in the steam iron (1) being able to return to the steamer (6) through the return pipe (19); the steam iron (1) is in fluid communication with the return pipe (19) through a high temperature and high pressure hose, a first steam trap (3) is arranged between the high temperature and high pressure hose and the return pipe (19), a steam one-way valve (2) is arranged between the high temperature and high pressure hose and the steam iron (1), the steam one-way valve (2) is configured to allow fluid communication from the steam iron (1) to the high temperature and high pressure hose and prevent fluid communication from the high temperature and high pressure hose to the steam iron (1); the steam-water separator (10) is in fluid flow communication with the steam engine (6) through the water return pipe (19), and condensed water generated after the steam-water separation in the steam-water separator (10) can flow back to the steam engine (6) through the water return pipe (19); the return pipe (19) is in fluid communication with the steamer (6) in that the return pipe (19) is in fluid communication with the steamer (6) through a return water tank (5), the steam flow passage (24) is in fluid communication with the return water tank (5) through a pipeline on which a second steam trap (4) is arranged.
2. The condensate free energy saving steam pipe system according to claim 1, wherein the steam inner pipe (8) is in fluid flow communication with the steam separator (10) by a first steam plunger valve (11).
3. The condensate-free energy-saving steam piping system of claim 1, wherein the steam-steam separator (10) is in fluid flow communication with the return pipe (19) sequentially through a third steam trap (12), a welded elbow (13), and a second steam plunger valve (17).
4. A condensate-free energy-saving steam piping system according to claim 3, wherein said steam separator (10) is in fluid communication with said welded elbow (13) sequentially through a steam high temperature ball valve (15), a fourth steam trap (14) and a high pressure stainless steel hose, a steam pressure gauge (16) being mounted in the flow path between said steam high temperature ball valve (15) and said fourth steam trap (14), said steam pressure gauge (16) being adapted to measure pressure data of the steam.
5. The condensate-free energy-saving steam pipe system according to any one of claims 1 to 4, characterized in that insulation layers are installed on the outer surfaces of the steam outer pipe (7), the reverse steam supply pipe (9) and the return pipe (19).
6. The condensate-free energy-saving steam pipe system as claimed in claim 5, wherein the insulating layer is made of a material comprising at least a polyurethane foam material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710183611.8A CN106835659B (en) | 2017-03-24 | 2017-03-24 | Energy-saving steam pipeline system without condensed water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710183611.8A CN106835659B (en) | 2017-03-24 | 2017-03-24 | Energy-saving steam pipeline system without condensed water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106835659A CN106835659A (en) | 2017-06-13 |
| CN106835659B true CN106835659B (en) | 2023-09-01 |
Family
ID=59131078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710183611.8A Active CN106835659B (en) | 2017-03-24 | 2017-03-24 | Energy-saving steam pipeline system without condensed water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106835659B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518670A (en) * | 2018-05-09 | 2018-09-11 | 张月文 | A kind of vapour system |
| CN108613016A (en) * | 2018-05-09 | 2018-10-02 | 张月文 | A kind of U-shaped pipe vapour system |
| CN110848658A (en) * | 2019-11-04 | 2020-02-28 | 苏州浩合月机械科技有限公司 | Intelligent steam energy-saving pipeline system |
| CN114635274B (en) * | 2022-03-18 | 2023-01-06 | 佛山市顺德区宏纺针织制衣有限公司 | Energy-saving ironing system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0694254A (en) * | 1992-09-11 | 1994-04-05 | Nippon Upro Kk | Pipe for instantaneous feeding of hot water |
| JP2001116170A (en) * | 1999-10-20 | 2001-04-27 | Kajima Corp | Buried pipe, piping branching unit, piping changing unit and piping laying method |
| CN1793480A (en) * | 2006-01-04 | 2006-06-28 | 陈光焕 | Steam-vapour three-purpose pipe distributing method of iron |
| CN201372387Y (en) * | 2009-03-16 | 2009-12-30 | 杨少生 | Boiler steam pipeline exhaust steam recycling device |
| CN202220293U (en) * | 2011-08-31 | 2012-05-16 | 临海盛田洗涤机械有限公司 | Special energy-saving boiler for ironing |
| CN205803966U (en) * | 2016-06-28 | 2016-12-14 | 重庆段氏服饰实业有限公司 | A kind of water steam launder equipment |
| CN207143573U (en) * | 2017-03-24 | 2018-03-27 | 北京市帅风科技有限公司 | A kind of evaporated condensation water energy-saving steam pipe-line system |
-
2017
- 2017-03-24 CN CN201710183611.8A patent/CN106835659B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0694254A (en) * | 1992-09-11 | 1994-04-05 | Nippon Upro Kk | Pipe for instantaneous feeding of hot water |
| JP2001116170A (en) * | 1999-10-20 | 2001-04-27 | Kajima Corp | Buried pipe, piping branching unit, piping changing unit and piping laying method |
| CN1793480A (en) * | 2006-01-04 | 2006-06-28 | 陈光焕 | Steam-vapour three-purpose pipe distributing method of iron |
| CN201372387Y (en) * | 2009-03-16 | 2009-12-30 | 杨少生 | Boiler steam pipeline exhaust steam recycling device |
| CN202220293U (en) * | 2011-08-31 | 2012-05-16 | 临海盛田洗涤机械有限公司 | Special energy-saving boiler for ironing |
| CN205803966U (en) * | 2016-06-28 | 2016-12-14 | 重庆段氏服饰实业有限公司 | A kind of water steam launder equipment |
| CN207143573U (en) * | 2017-03-24 | 2018-03-27 | 北京市帅风科技有限公司 | A kind of evaporated condensation water energy-saving steam pipe-line system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106835659A (en) | 2017-06-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106835659B (en) | Energy-saving steam pipeline system without condensed water | |
| CN102116469A (en) | Water supply and drainage system for medium-pressure heater of power plant | |
| CN101603785B (en) | Heat exchange water recoverer for waste steam of steaming cabinet and external connection structure thereof | |
| CN106195995A (en) | A kind of heating power jet pump height adds steam-supplying system | |
| CN103322727A (en) | Heat pump system as well as drying system and method | |
| CN102563609A (en) | Condensate-recycling system | |
| CN201351240Y (en) | Steam heating system of steam iron | |
| CN202220293U (en) | Special energy-saving boiler for ironing | |
| CN207143573U (en) | A kind of evaporated condensation water energy-saving steam pipe-line system | |
| CN207004587U (en) | The double back pressure systems of steam feed pump | |
| CN206430087U (en) | A kind of corrugated paper production equipment steam drainage system | |
| CN206903698U (en) | Back pressure turbine system with attemperator | |
| CN210772112U (en) | Boiler waste heat recycling device | |
| CN202018031U (en) | Condensation water flashing steam utilization device | |
| CN108837542A (en) | A kind of evaporation concentration system | |
| CN109296415B (en) | Combined cycle combined cooling heating power unit steam supply superheat degree utilization system | |
| CN103255593A (en) | Heat recycling system for overflow machine | |
| CN204100222U (en) | A kind of hot type boiler softened water tank | |
| CN106010881A (en) | Energy-saving cooking machine | |
| CN112628703A (en) | Energy-efficient commercial electric steam generator | |
| CN215295893U (en) | Low-carbon energy-saving steam condensate water heat energy recycling and cold-hot mixing constant temperature system | |
| CN220793944U (en) | Three-in three-out radiator of medium-temperature medium-pressure steam setting machine | |
| CN216986845U (en) | Steam iron water-steam separator | |
| CN210656124U (en) | Storage and transportation steam comprehensive utilization equipment | |
| CN213925486U (en) | Steam recovery energy-saving device of ironing assembly line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230803 Address after: No. 27, Yuanqiang Group, Lianhua Village, Wenquan Town, Yuexi County, Anqing City, Anhui Province, 246699 Applicant after: Hu Lie Address before: No. 35 East China Folk Tourism Commercial Street, Tuanhe Road, Nanyuan, Fengtai District, Beijing, 100076 Applicant before: BEIJING SHUAIFENG TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240801 Address after: No. 136, West Section of Hebei Street, Haigang District, Qinhuangdao City, Hebei Province 066000 Patentee after: Wang Yajin Country or region after: China Address before: No. 27, Yuanqiang Group, Lianhua Village, Wenquan Town, Yuexi County, Anqing City, Anhui Province, 246699 Patentee before: Hu Lie Country or region before: China |