CN103672382A - Steam trap - Google Patents
Steam trap Download PDFInfo
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- CN103672382A CN103672382A CN201210341397.1A CN201210341397A CN103672382A CN 103672382 A CN103672382 A CN 103672382A CN 201210341397 A CN201210341397 A CN 201210341397A CN 103672382 A CN103672382 A CN 103672382A
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- steam
- steam trap
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- water
- trap
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The invention provides a steam trap. The steam trap comprises an outer shell, a cavity and a steam-water separating mesh arranged inside the cavity. The top of the cavity is provided with at least one steam inlet, the bottom of the cavity is provided with at least one water outlet, water outlet pipes are arranged above the water outlets, and the upper opening of each water outlet pipe is sealed by a spherical floater. Steam can condense completely through the steam trap, the exhaust of high-temperature steam is avoided, and environment pollution is reduced.
Description
Technical field
The present invention relates to a kind of equipment for steam treatment, particularly a kind of steam trap.
Background technique
Steam is as a kind of heat energy carrier, be widely used in power generation and heat supply, petrochemical industry, light textile printing and dyeing, papermaking, brewage with the industrial fields such as rubber in.Steam is emitted after the latent heat of vaporization in various gas utilization units, become and be close to equality of temperature with the saturated condensed water of depressing, because the working pressure of steam is higher than atmospheric pressure, so the heat that condensed water has can reach 20%～30% of steam net quantity of heat, and pressure and temperature is higher, the heat that condensed water has is just more, and the ratio that accounts for steam total amount of heat is also just larger.To vapour system is efficient, rational utilization is of practical significance in the recovery of condensed water.In prior art, often adopt STEAM TRAP to process vapour system.Existing STEAM TRAP is generally direct-exhausting type, because the steam for discharging and water are without any reclaiming and protective measure, and the not only draining but also be accompanied by a large amount of steam and discharge together of existing STEAM TRAP.The quantity of steam of numerous STEAM TRAP discharge per hour is considerable, and the high-temperature steam that STEAM TRAP gives off is easily processed hurt sb.'s feelings body and flowers and plants, and environment is had to certain pollution.
Summary of the invention
For addressing the above problem, the invention provides a kind of steam trap, comprise shell and cavity and the carbonated drink separating grid that is arranged on described inside cavity, described cavity top is provided with at least one steam inlet, and described cavity bottom is provided with at least one drain opening; The described drain opening top of described cavity bottom sets out water pipe, and the upper shed of outlet pipe is sealed by a spherical float.
The present invention is preferred, between described spherical float and described carbonated drink separating grid, with a connecting line, is connected.
The present invention is preferred, and the upper shed of described outlet pipe is funnel shape.
The present invention is preferred, and described cavity top is provided with two steam inlets.
The present invention is preferred, and described cavity bottom is provided with two drain opening.
The present invention is preferred, and described shell is capsule shape.
Steam trap of the present invention, can avoid the discharge of high-temperature steam by the abundant condensation of steam, has reduced the pollution of environment.
Accompanying drawing explanation
Fig. 1 is the steam trap schematic diagram of the embodiment of the present invention one;
Fig. 2 is the steam trap schematic diagram of the embodiment of the present invention two.
Embodiment
Embodiment one
Please refer to Fig. 1, the steam trap that the present embodiment provides comprises shell 1 and the formed cavity 11 of shell 1.Wherein, shell 1 is capsule shape, the shell of capsule shape contribute to condensed water be deposited on bottom be convenient to water all to discharge.On the top of capsule shape shell 1, there are respectively two steam inlets 81 and 82, and have two drain opening 71 and 72 in its bottom.But it should be noted that, in other embodiments of the invention, shell 1 can be to be also other stero shape such as cube shaped, cylindrical.In cavity 11, be provided with carbonated drink separating grid 2.Carbonated drink separating grid 2 is one whole structure and is arranged in cavity 11, and cavity 11 is divided into upper and lower two spaces.Carbonated drink separating grid 2 has the effect of water and steam separation, like this, by the space up and down of the cavity 11 of carbonated drink separating grid 2, can be regarded as the vaporium that is positioned at carbonated drink separating grid 2 tops and the ponding chamber that is positioned at carbonated drink separating grid 2 bottoms.
It should be noted that, although carbonated drink separating grid 2 has the effect of steam separation, the steam centrifugation of any separating grid can not reach very abundant, thereby in fact in ponding chamber, still has a large amount of steam.So in the present embodiment, the ponding chamber of steam trap is not directly water to be released, but by water is put aside a certain amount of after, more automatically discharge.Concrete, before mention, in bottom, ponding chamber, (being also shell 1 bottom) has two drain opening 71 and 72, and 72 be just to open when the residue ponding of ponding chamber is emitted the most at last, thereby it is at ordinary times in normally off.And drain opening 71 is to open state in long, still, drain opening 71 is not but to arrange constantly condensed water.Because, only have and arrive a certain amount ofly when ponding, in the time of can having enough buoyancy force spherical floats 4, condensed water just can flow out by the pipeline 6 of waste pipe 5 inside, and this mode is discharged after contributing to that steam is fully condensed into water again.And when spherical float 4 is floated, the liquid level of condensed water is higher than the height of waste pipe 5 upper sheds, thereby only have water can flow out waste pipe 5, steam is but come above waste pipe 5 upper sheds by liquid level.And to exceed waste pipe 5 upper sheds when a part of water liquid level declines few once discharge, the gravity that spherical float 4 is subject to can be greater than buoyancy, thereby spherical float 4 can seal the upper shed of waste pipe 5 again, prevents that steam from discharging.Because spherical float 4 connects on carbonated drink separating grides 2 by a connecting line 3, thereby buoyancy 4 can not be floated to other place when being floated by ponding yet, falls behind spherical float 4 can steadily fall again upper shed place of returning drainage pipe 5 and sealing upper shed under water level.Connecting line 3 also has the effect that the STEAM TRAP of preventing spherical float 4 in transporting, place or shaking process drops to other position of STEAM TRAP.Like this, in whole drainage procedure, be all that condensed water is discharged, and steam is retained in STEAM TRAP, has avoided the discharge of high-temperature steam, has also just reduced the pollution of environment.
Embodiment two
Please refer to Fig. 2, the shown STEAM TRAP of the present embodiment is identical with the STEAM TRAP major part in embodiment one, and difference is only, in the present embodiment, the upper shed of waste pipe 5 is funnel form.In this case, spherical float 4 more can not drop on other place, only can be in being sealed in the upper shed of waste pipe 5 or floating two states, in the present embodiment, if the degree of depth of the openings of sizes of the upper shed of designing and arranging water pipe 5 is reasonable, consider again under the condition of the factors such as density of spherical float 4, can, without connecting line 3, make whole STEAM TRAP structure simpler.
In this specification, various piece adopts the mode go forward one by one to describe, and each part stresses is the difference with other parts, between various piece identical similar part mutually referring to.
Although the present invention with preferred embodiment openly as above; but it is not for limiting the present invention; any those skilled in the art without departing from the spirit and scope of the present invention; can make possible change and modification, so protection scope of the present invention should be as the criterion with the scope that the claims in the present invention were defined.
Claims (6)
1. a steam trap, is characterized in that, comprises shell and cavity and the carbonated drink separating grid that is arranged on described inside cavity, and described cavity top is provided with at least one steam inlet, and described cavity bottom is provided with at least one drain opening; The described drain opening top of described cavity bottom sets out water pipe, and the upper shed of outlet pipe is sealed by a spherical float.
2. steam trap as claimed in claim 1, is characterized in that, between described spherical float and described carbonated drink separating grid, with a connecting line, is connected.
3. steam trap as claimed in claim 1, is characterized in that, the upper shed of described outlet pipe is funnel shape.
4. steam trap as claimed in claim 1, is characterized in that, described cavity top is provided with two steam inlets.
5. steam trap as claimed in claim 1, is characterized in that, described cavity bottom is provided with two drain opening.
6. steam trap as claimed in claim 1, is characterized in that, described shell is capsule shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210341397.1A CN103672382A (en) | 2012-09-14 | 2012-09-14 | Steam trap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210341397.1A CN103672382A (en) | 2012-09-14 | 2012-09-14 | Steam trap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103672382A true CN103672382A (en) | 2014-03-26 |
Family
ID=50310768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210341397.1A Pending CN103672382A (en) | 2012-09-14 | 2012-09-14 | Steam trap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103672382A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029043A (en) * | 2018-07-03 | 2018-12-18 | 芜湖中淇节能科技有限公司 | A kind of hot steam recycling energy-saving system of steam boiler |
| CN109157371A (en) * | 2018-08-28 | 2019-01-08 | 永州市聚源环保设备制造有限公司 | A kind of novel freezing ice coffin |
| CN110206998A (en) * | 2019-06-03 | 2019-09-06 | 天津景乐佳科技有限公司 | Escaper |
-
2012
- 2012-09-14 CN CN201210341397.1A patent/CN103672382A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029043A (en) * | 2018-07-03 | 2018-12-18 | 芜湖中淇节能科技有限公司 | A kind of hot steam recycling energy-saving system of steam boiler |
| CN109157371A (en) * | 2018-08-28 | 2019-01-08 | 永州市聚源环保设备制造有限公司 | A kind of novel freezing ice coffin |
| CN110206998A (en) * | 2019-06-03 | 2019-09-06 | 天津景乐佳科技有限公司 | Escaper |
| CN110206998B (en) * | 2019-06-03 | 2024-04-16 | 天津景乐佳科技有限公司 | Drain device |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |