CN203857274U - Energy-saving emission reduction device with high loop resistance - Google Patents
Energy-saving emission reduction device with high loop resistance Download PDFInfo
- Publication number
- CN203857274U CN203857274U CN201420127753.4U CN201420127753U CN203857274U CN 203857274 U CN203857274 U CN 203857274U CN 201420127753 U CN201420127753 U CN 201420127753U CN 203857274 U CN203857274 U CN 203857274U
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- China
- Prior art keywords
- stainless steel
- steel pipe
- steel tube
- loop resistance
- saving
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- Expired - Lifetime
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- 239000010935 stainless steel Substances 0.000 claims abstract description 73
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 73
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 45
- 239000010959 steel Substances 0.000 claims abstract description 45
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000009434 installation Methods 0.000 claims description 7
- 230000004224 protection Effects 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 4
- 230000007935 neutral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 229910052721 tungsten Inorganic materials 0.000 abstract 6
- 239000010937 tungsten Substances 0.000 abstract 6
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 abstract 1
- 238000004134 energy conservation Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000001035 drying Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Pipeline Systems (AREA)
Abstract
The utility model discloses an energy-saving emission reduction device with high loop resistance. The energy-saving emission reduction device mainly comprises a stainless steel pipe and a tungsten steel pipe, wherein mounting accessories for mounting the emission reduction device are arranged at two ends of the stainless steel pipe; the tungsten steel pipe is embedded into the stainless steel pipe in a tight fit manner; furthermore, a ratio of the inner diameter of the tungsten steel pipe to the inner diameter of the stainless steel pipe is not greater than 1/10. The energy-saving emission reduction device with the high loop resistance forms a steam conveying pipeline, namely an emission reduction buffering section with a high loop resistance value, so that the time when high-temperature and high-pressure steam stays in the steam conveying pipeline is greatly prolonged, and time is created for full and effective heat exchange; compared with the prior art, the energy-saving emission reduction device has the advantages that the heat exchange efficiency is greatly improved, and the emission of the steam output end of the emission reduction device is greatly reduced, so that the aims of high-efficiency energy conservation and environment friendliness are fulfilled; furthermore, the tungsten steel pipe is higher in hardness, so that the problems of pressed expansion and deformation in the use process are solved, and the tungsten steel pipe is longer in service life; moreover, the tungsten steel pipe cannot be rusted, and the phenomenon of blocking of the pipelines is avoided.
Description
Technical field
The utility model relates to vapour system field, specifically refers to the high energy-saving and emission-reducing device of loop resistance that a kind of vapour system is used.
Background technique
Vapour system can provide heat energy with drying room to producing, in drying room, be preset with steam conveying pipe, be connected with boiler steam room default in factory, by steam heating, the temperature in drying room is raise, in order to improve steam heating efficiency, many places sink is conventionally installed in steam conveying pipe, make steam accelerate flow and distribute, accelerate heat exchange, temperature in drying room is raise fast.The steam place high-temperature high-pressure state of carrying in described steam conveying pipe, in steam conveying pipe the waiting time short, rate of heat exchange is low, can cause thus great energy waste problem.
Model utility content
The purpose of this utility model is to provide a kind of loop resistance high energy-saving and emission-reducing device, is arranged on the steam conveying pipe of vapour system, has greatly promoted rate of heat exchange, reaches energy-efficient, environment protection effect.
In order to reach above-mentioned purpose, solution of the present utility model is:
The high energy-saving and emission-reducing device of a kind of loop resistance, mainly comprise Stainless Steel Tube and wolfram steel pipe, the two ends of this Stainless Steel Tube are provided with the installation fitting that falls row's device for installing, and described wolfram steel pipe drive fit is embedded in described Stainless Steel Tube, and the internal diameter of the pipeline ratio of this wolfram steel pipe and Stainless Steel Tube is for being not more than 1/10.
The lenth ratio scope of described wolfram steel pipe and Stainless Steel Tube is 1/5～1/4.
Described Stainless Steel Tube is straight tube-like, and the length of described wolfram steel pipe is less than described Stainless Steel Tube, and this wolfram steel pipe drive fit is embedded the neutral position in described Stainless Steel Tube.
The curved tubulose of described Stainless Steel Tube, comprise the first straight length, the first tilting section, middle main leg, the second tilting section and the second straight length that connect successively, the length of described wolfram steel pipe is less than described Stainless Steel Tube, and this wolfram steel pipe drive fit is embedded in the middle main leg of described Stainless Steel Tube.
The two ends of described Stainless Steel Tube are respectively inlet end and outlet side, and the two ends of corresponding described wolfram steel pipe are respectively inlet end and outlet side, and the mouth of pipe of the inlet end of this wolfram steel pipe is toward a mouthful funnel-shaped structure for end hole enlargement.
The described row's device that falls also comprises stainless steel casing, and this stainless steel casing is set in outside described Stainless Steel Tube.
Between described stainless steel casing and Stainless Steel Tube, leave and fill chamber, in this filling chamber, be filled with protection cotton.
Described installation fitting is band footpath flange, and this is welded on the end positions of described Stainless Steel Tube with footpath flange.
Adopt after such scheme, this Novel photo is for the beneficial effect of prior art: the high energy-saving and emission-reducing device of this novel loop resistance is applied on the steam conveying pipe of vapour system, the Stainless Steel Tube internal diameter of the pipeline that falls row's device is corresponding with the internal diameter of the pipeline of steam conveying pipe, the two ends of Stainless Steel Tube are respectively inlet end and outlet side, steam is conveyed into by inlet end, via the pipeline of wolfram steel pipe, finally from the outlet side of Stainless Steel Tube, discharge is fallen.Wherein the internal diameter of the pipeline of wolfram steel pipe is much smaller than the internal diameter of the pipeline of Stainless Steel Tube, wolfram steel pipe has higher hardness, form thus a loop resistance value high row's breeze way falls, greatly promoted thus the time that high temperature and high pressure steam stops in steam conveying pipe, for the abundant and available heat exchange creation time, rate of heat exchange has significantly lifting compared to existing technology, and the discharge capacity of falling the steam output end of row's device significantly reduces, and reaches thus high-efficient energy-saving environment friendly object.Have, wolfram steel pipe has higher hardness (higher than carbon steel hardness) again, is difficult for being subject to companding road type to become problem in using process, has thus higher working life.And wolfram steel pipe also there will not be problem of rustiness (carbon steel there will be problem of rustiness), so can not cause line clogging phenomenon.
Accompanying drawing explanation
Fig. 1 is the high energy-saving and emission-reducing device of this novel loop resistance embodiment one schematic diagram;
Fig. 2 is the high energy-saving and emission-reducing device of this novel loop resistance embodiment two schematic diagram.
Label declaration
Stainless Steel Tube 1 pipeline 10
Inlet end 11 outlet sides 12
The first straight tube 13 first tilting sections 14
Middle main leg's 15 wolfram steel pipes 2
Pipeline 20 band footpath flanges 3
Stainless steel casing 4 protections cotton 5
Embodiment
Below in conjunction with the drawings and specific embodiments, this case is described in further detail.
This case relates to the high energy-saving and emission-reducing device of a kind of loop resistance, as shown in Figure 1-2, mainly comprises Stainless Steel Tube 1 and wolfram steel pipe 2.The two ends of Stainless Steel Tube 1 are provided with installation fitting, by this installation fitting be beneficial to fall row device be arranged on steam conveying pipe.Provide in preferred embodiment, described installation fitting is band footpath flange 3, and this is welded on the end positions of Stainless Steel Tube 2 with footpath flange 3.
Described wolfram steel pipe 2 specifically can adopt impact style to be embedded tightly in Stainless Steel Tube 1.The two ends of Stainless Steel Tube 1 are respectively inlet end 11 and outlet side 12, and the two ends of corresponding wolfram steel pipe 2 are respectively inlet end and outlet side; Stainless Steel Tube 1 has the pipeline 10 of perforation, and wolfram steel pipe 2 has the pipeline 20 of perforation.
This case is arranged on steam conveying pipe while falling the application of row's device, and wherein the internal diameter of the pipeline of Stainless Steel Tube 1 and the internal diameter of the pipeline of this steam conveying pipe are corresponding.The internal diameter of the pipeline of wolfram steel pipe 2 is little more many than the internal diameter of the pipeline of Stainless Steel Tube 1, is specifically defined as the ratio of the two for being not more than 1/10.The length of wolfram steel pipe 2 is preferably shorter than the length of Stainless Steel Tube 1, and Stainless Steel Tube 1 leaves the changeover portion of not being with wolfram steel, is beneficial to steam transition and carries, and also saves cost of material simultaneously.Particularly, wolfram steel pipe 2 can be 1/5～1/4 with the lenth ratio scope of Stainless Steel Tube 1.
According to the variation in moulding of Stainless Steel Tube 1, this case provides two embodiments, and as shown in Figure 1, Stainless Steel Tube 1 is straight tube-like to the first embodiment; Further the length of wolfram steel pipe 2 is less than Stainless Steel Tube 2, and wolfram steel pipe 2 drive fits are embedded the neutral position in Stainless Steel Tube 1, and changeover portion is all left in the front and back of Stainless Steel Tube 1.As shown in Figure 2, the curved tubulose of Stainless Steel Tube 1, comprises the first straight length 13, the first tilting section 14, middle main leg 15, the second tilting section (not shown) and the second straight length (not shown) that connect successively to the second embodiment; Further the length of wolfram steel pipe 2 is less than Stainless Steel Tube 1, and wolfram steel pipe 2 drive fits are embedded in the middle main leg 13 of Stainless Steel Tube 1, and in like manner changeover portion is all left in the front and back of Stainless Steel Tube 1.The first straight length 13 is that the steam of Stainless Steel Tube 1 is carried front end, and the resistance that the setting of the first tilting section 14 is used for increasing steam input end, plays buffer function.
Preferably, the mouth of pipe 21 of the inlet end of wolfram steel pipe 2 is toward a mouthful funnel-shaped structure for end hole enlargement, plays guiding steam conveying effect.
Preferably, this case is fallen row's device and is also comprised stainless steel casing 4, and this stainless steel casing 4 is set in outside Stainless Steel Tube 1, plays 1 effect of protection Stainless Steel Tube, and strengthens whole integral structure layout of falling row's device.Further, 1 of stainless steel casing 4 and Stainless Steel Tube leave fills chamber, is filled with protection cotton 5 in this filling chamber, mainly plays insulation effect.
The foregoing is only this novel preferred embodiment, all equalizations of doing with this novel claim scope change and modify, and all should belong to the scope of this novel claim.
Claims (8)
1. the high energy-saving and emission-reducing device of loop resistance, it is characterized in that: mainly comprise Stainless Steel Tube and wolfram steel pipe, the two ends of this Stainless Steel Tube are provided with the installation fitting that falls row's device for installing, described wolfram steel pipe drive fit is embedded in described Stainless Steel Tube, and the internal diameter of the pipeline ratio of this wolfram steel pipe and Stainless Steel Tube is for being not more than 1/10.
2. the high energy-saving and emission-reducing device of a kind of loop resistance as claimed in claim 1, is characterized in that: the lenth ratio scope of described wolfram steel pipe and Stainless Steel Tube is 1/5～1/4.
3. the high energy-saving and emission-reducing device of a kind of loop resistance as claimed in claim 1 or 2, is characterized in that: described Stainless Steel Tube is straight tube-like, and the length of described wolfram steel pipe is less than described Stainless Steel Tube, and this wolfram steel pipe drive fit is embedded the neutral position in described Stainless Steel Tube.
4. the high energy-saving and emission-reducing device of a kind of loop resistance as claimed in claim 1 or 2, it is characterized in that: the curved tubulose of described Stainless Steel Tube, comprise the first straight length, the first tilting section, middle main leg, the second tilting section and the second straight length that connect successively, the length of described wolfram steel pipe is less than described Stainless Steel Tube, and this wolfram steel pipe drive fit is embedded in the middle main leg of described Stainless Steel Tube.
5. the high energy-saving and emission-reducing device of a kind of loop resistance as claimed in claim 1, it is characterized in that: the two ends of described Stainless Steel Tube are respectively inlet end and outlet side, the two ends of corresponding described wolfram steel pipe are respectively inlet end and outlet side, and the mouth of pipe of the inlet end of this wolfram steel pipe is toward a mouthful funnel-shaped structure for end hole enlargement.
6. the high energy-saving and emission-reducing device of a kind of loop resistance as claimed in claim 1, is characterized in that: described in fall row's device and also comprise stainless steel casing, this stainless steel casing is set in outside described Stainless Steel Tube.
7. the high energy-saving and emission-reducing device of a kind of loop resistance as claimed in claim 6, is characterized in that: between described stainless steel casing and Stainless Steel Tube, leave and fill chamber, be filled with protection cotton in this filling chamber.
8. the high energy-saving and emission-reducing device of a kind of loop resistance as claimed in claim 1, is characterized in that: described installation fitting is band footpath flange, and this is welded on the end positions of described Stainless Steel Tube with footpath flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420127753.4U CN203857274U (en) | 2014-03-20 | 2014-03-20 | Energy-saving emission reduction device with high loop resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420127753.4U CN203857274U (en) | 2014-03-20 | 2014-03-20 | Energy-saving emission reduction device with high loop resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203857274U true CN203857274U (en) | 2014-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420127753.4U Expired - Lifetime CN203857274U (en) | 2014-03-20 | 2014-03-20 | Energy-saving emission reduction device with high loop resistance |
Country Status (1)
| Country | Link |
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| CN (1) | CN203857274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166997A (en) * | 2016-01-08 | 2017-09-15 | 申清章 | A kind of chemical industry quickly heat exchange Quick cleaning device |
-
2014
- 2014-03-20 CN CN201420127753.4U patent/CN203857274U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166997A (en) * | 2016-01-08 | 2017-09-15 | 申清章 | A kind of chemical industry quickly heat exchange Quick cleaning device |
| CN107339899A (en) * | 2016-01-08 | 2017-11-10 | 申清章 | The quick heat exchange Quick cleaning device of the fast chemical industry of heat transfer rate |
| CN107356133A (en) * | 2016-01-08 | 2017-11-17 | 申清章 | The quick heat exchange Quick cleaning device of chemical industry |
| CN107356139A (en) * | 2016-01-08 | 2017-11-17 | 申清章 | A kind of quick heat exchange Quick cleaning device of chemical industry easy to clean |
| CN107356138A (en) * | 2016-01-08 | 2017-11-17 | 申清章 | The quick heat exchange Quick cleaning device of chemical industry easy to clean |
| CN107356140A (en) * | 2016-01-08 | 2017-11-17 | 申清章 | A kind of quick heat exchange Quick cleaning device of the fast chemical industry of heat transfer rate |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141001 |
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| CX01 | Expiry of patent term |