CN210050569U - Steam-water separation drain valve - Google Patents
Steam-water separation drain valve Download PDFInfo
- Publication number
- CN210050569U CN210050569U CN201920691597.7U CN201920691597U CN210050569U CN 210050569 U CN210050569 U CN 210050569U CN 201920691597 U CN201920691597 U CN 201920691597U CN 210050569 U CN210050569 U CN 210050569U
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- CN
- China
- Prior art keywords
- steam
- water
- wall
- drainage
- water separator
- 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.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 127
- 238000000926 separation method Methods 0.000 title claims abstract description 20
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- 230000005484 gravity Effects 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 238000009776 industrial production Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a steam-water separation trap. The method comprises the following steps: the steam-water separator comprises a wall, a steam-water inlet and a steam-water outlet which are arranged on the wall, and a steam-water separator fixedly connected with the top of the inner wall of the wall, wherein a containing cavity is arranged inside the steam-water separator, and the steam-water separator is provided with through holes in the directions of the steam-water separator close to the two ends of the steam-water inlet and the steam-water outlet for separating condensed water from steam. The utility model discloses a make the condensate water receive the effect of gravity can follow catch water whereabouts and then discharged by drainage structures, in steam can come-up and then get into production facility again from the steam outlet after through-hole, this device simple structure has realized utilizing the maximize of steam, has reduced production and has risen originally, has reduced the waste of the energy.
Description
Technical Field
The utility model relates to a steam trap equipment field especially relates to steam-water separation trap.
Background
Steam is used in many places today, especially industrial steam of a large amount of unified supplies can be used in industrial production, and in actual industrial production, the industrial equipment that applies steam can inevitably produce a large amount of condensate water when starting up, if do not in time remove the condensate water, the condensate water can absorb the heat and reduce the temperature of steam, and then can influence the efficiency of factory production work. The steam trap in the prior art cannot separate the mixed steam and reintroduce the mixed steam into production equipment, and the usage amount of the steam is very huge in the production work of a factory, so that the steam cannot be reused and cannot be ignored along with the condensed water, which not only causes the waste of energy, but also increases the cost of the production work.
Disclosure of Invention
The utility model aims at providing a steam-water separation trap can effectual separation steam and condensate water.
The utility model provides a technical scheme that its technical problem adopted is, provides catch water trap, include: the steam-water separator comprises a wall, a steam-water inlet and a steam-water outlet which are arranged on the wall, and a steam-water separator fixedly connected with the top of the inner wall of the wall, wherein a containing cavity is arranged inside the steam-water separator, and the steam-water separator is provided with through holes in the directions of the steam-water separator close to the two ends of the steam-water inlet and the steam-water outlet for separating condensed water from steam.
Furthermore, the through hole is formed in one side, close to the wall, of the steam-water separator.
Furthermore, the two ends of the steam-water separation part, which are not provided with the through holes, are provided with heat insulation layers.
Furthermore, a drainage plate formed by connecting one ends of the two plates is arranged in the steam-water separation part, and one side of the drainage plate, at which the included angle of the two plates is an acute angle, faces the ground.
Furthermore, one end of the steam-water separator, which is far away from the wall of the container, is provided with a plurality of small holes.
Furthermore, a water outlet is arranged at the bottom end of the vessel wall and is connected with a water drainage structure.
Furthermore, the drainage structure comprises a drainage channel fixedly connected with the drainage outlet, a supporting seat connected with the drainage channel, a push rod partially extending into the supporting seat, and a plugging piece with the shape matched with that of one end, close to the supporting seat, of the push rod, the push rod is hinged with a floating ball connecting rod, of which the other end is fixedly connected with a floating ball, and the floating ball connecting rod is used for floating upwards when at least part of the floating ball is immersed by condensed water in the inner cavity of the wall of the container so as to drive the end part of the push rod to push the unsealing piece to the plugging piece to prevent.
Further, the bottom end of the vessel wall is also connected with a water discharging port.
The utility model has the advantages that: steam-water separation spare can produce the steam condensate water mixture body that gets into in the trap and block the effect, the impact force that the mixture body formed on striking steam-water separation spare can be with the steam of mixing together with the dispersion of condensation water, because the difference of quality, the condensate water receives the effect of gravity can follow steam-water separation spare whereabouts and then discharged by drainage structures, steam can come up and then get into production facility again from the steam outlet after through-hole in, this device simple structure has realized the maximize utilization to steam, reduced production and risen originally, the waste of the energy has been reduced.
Drawings
FIG. 1 is a schematic structural view of a steam trap according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of a steam-water separator according to an embodiment of the present invention;
fig. 3 is a partially enlarged schematic view of a portion a in fig. 1 according to an embodiment of the present invention;
in the figure: 1-wall, 2-steam-water inlet, 3-steam-water outlet, 4-floating ball, 5-steam-water separating piece, 51-insulating layer, 52-through hole, 53-drainage plate, 6-floating ball connecting rod, 7-water discharging opening, 8-water discharging opening, 9-push rod, 10-blocking piece, 11-drainage channel and 12-supporting seat.
Detailed Description
In order to more clearly illustrate embodiments and/or technical solutions in the prior art, embodiments of the present invention will be described below with reference to the accompanying drawings. It is obvious that the drawings in the following description are only examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be obtained from these drawings without inventive effort. In addition, the term "orientation" merely indicates a relative positional relationship between the respective members, not an absolute positional relationship.
Please refer to fig. 1, fig. 2, and fig. 3. The utility model discloses a steam-water separation trap, include: the steam-water separator comprises a wall 1, a steam-water inlet 2 and a steam-water outlet 3 which are arranged on the wall 1, and a steam-water separator 5 fixedly connected with the top of the inner wall of the wall 1, wherein a containing cavity is arranged inside the steam-water separator 5, and the steam-water separator 5 is provided with through holes 52 along the directions of the steam-water separator 5, which are close to the two ends of the steam-water inlet 2 and the steam-water outlet 3, so as to separate condensed water from steam.
The trap is generally installed between steam heating equipment and condensate water return header, the specific use of this application does, on steam-water mixture gets into 1 back at first striking catch water 5 from soda import 2, the reaction force that the striking formed breaks away the steam-water mixture, and then makes steam gas and condensate water separate, the condensate water can fall to 1 bottom along catch water 5 surfaces under the effect of gravity, steam gas is because lighter will come up and then be discharged from soda export 3 through-hole 52, get back to in the equipment of industrial production once more. When the steam-water mixture body that gushes into from soda import 2 is more in the same time quantum, still probably there is a small amount of condensate water because the restriction in space and the effect of impact force down with steam gas together get into through-hole 52, therefore set up catch 5 to hollow structure, the chamber that holds that catch 5 inside sets up makes even there is condensate water along with steam gas together gets into through-hole 52, the condensate water still can fall to holding the intracavity owing to the effect of gravity at the in-process that passes through-hole 52, the quality of the steam of having guaranteed to follow soda export 3 exhaust, the utilization ratio of steam has been improved.
As a preferred embodiment, the through hole 52 is opened at a side of the steam separator 5 close to the wall 1. That is, the through hole 52 is formed at the uppermost portion of the steam separator 5, so that the amount of the condensed water entering the steam separator 5 together with the steam can be minimized, and it should be noted that a small amount of non-condensable gas such as air and carbon dioxide gas is inevitably mixed in the steam-water mixture entering from the steam-water inlet 2 in the actual production process in addition to the condensed water and the steam gas, and the density of the gas is higher than that of the steam, so that the purity of the steam gas entering the through hole 52 can be ensured at the uppermost portion of the through hole 52, and the quality of the steam can be improved. The air and carbon dioxide gas, which are less in content and heavier than steam, will float on the surface of the condensed water accumulated at the bottom of the wall 1, and are discharged together under the action of the pressure difference when the condensed water is discharged.
In a preferred embodiment, the steam-water separator 5 is provided with the insulating layer 51 at both ends thereof, which are not provided with the through holes 52. The insulating layer 51 is filled with an insulating material to ensure that the temperature of the steam passing through the steam separator 5 is not lowered. The heat insulating material may be calcium silicate, asbestos, etc.
As a preferred embodiment, a flow guide plate 53 formed by connecting one ends of two plates is arranged in the steam-water separator 5, and one side of the flow guide plate 53, at which the included angle of the two plates is an acute angle, faces the ground. After the condensate water entered from through-hole 52 along with steam, the condensate water can receive the action of gravity to fall to holding the intracavity, and drainage plate 53's structure can carry out the drainage to the condensate water, makes it better fall to catch water 5 bottoms. Simultaneously, if from the through-hole 52 together the entering also can not congeal gas such as air, can not congeal the gas and also can fall to holding the chamber because density is great than steam, drainage plate 53 can also be to playing the effect of a backstop in the direction from supreme down for can not congeal the gas and be difficult to come up to the top again, and then further guarantee the quality of steam.
As a preferred embodiment, one end of the steam-water separator 5 far away from the wall 1 is provided with a plurality of small holes. The small hole communicates the bottom of the steam-water separator 5 with the interior of the wall 1, so that condensed water can be discharged from the small hole to the bottom of the wall 1, and the condensed water is prevented from being accumulated in the steam-water separator 5.
As a preferred embodiment, the bottom end of the container wall 1 is provided with a water outlet 8, and the water outlet 8 is connected with a water drainage structure. The condensed water accumulated in the wall 1 can be discharged from the water discharge port 8 by the action of the water discharge structure.
As a preferred embodiment, the drainage structure comprises a drainage channel 11 fixedly connected with the drainage port 8, a supporting seat 12 connected with the drainage channel 11, a push rod 9 partially extending into the supporting seat 12, and a blocking piece 10 with a shape matched with that of one end, close to the supporting seat 12, of the push rod 9, wherein the push rod 9 is hinged with a floating ball connecting rod 6 with a floating ball 4 fixedly connected to the other end, and is used for floating up when the floating ball 4 is at least partially immersed by condensed water in an inner cavity of the wall 1 so as to drive the end of the push rod 9 to push the unblocking piece 10 until the blocking piece 10 does not block the drainage channel 11. It should be noted that the supporting seat 12 may be a concave cube cover, and its concave face covers the drainage channel 11, so that the plugging piece 10 placed in the supporting seat 12 can only move in the cover, the square cover is not a closed structure but is formed by splicing metal rods, so that the push rod 9 can partially enter the supporting seat 12 to act on the plugging piece 10, the plugging piece 10 may be a ball with a size matched with that of the drainage channel 11, the floating ball 4 may be a hollow ball made of any material, or a solid ball made of a material with a density smaller than that of water, such as wood.
In a preferred embodiment, the bottom end of the wall 1 is also connected with a water discharge opening 7. After production is finished, some condensed water accumulated at the bottom end of the inner part of the wall 1 due to the height of the water level cannot be discharged, and if the condensed water is accumulated for a long time, scales can be generated at the bottom to block a channel, and after the production is finished, a worker can open the water discharging port 7 to actively discharge the residual condensed water, so that the cleanness of the inner part of the device is ensured.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (8)
1. Catch water trap, characterized by, includes: the wall (1), set up steam-water inlet (2) and steam-water outlet (3) on the wall (1), with steam-water separator (5) of wall (1) inner wall top rigid coupling, steam-water separator (5) inside is provided with holds the chamber, steam-water separator (5) are being followed steam-water separator (5) are close to through-hole (52) that steam-water inlet (2) and the direction at the both ends of steam-water outlet (3) was seted up for with condensate water and steam separation.
2. Catch drain according to claim 1, characterized in that the through-opening (52) opens at the side of the catch (5) near the wall (1).
3. The steam-water separation trap according to claim 1, wherein the two ends of the steam-water separator (5) not provided with the through hole (52) are provided with insulating layers (51).
4. The steam-water separation trap as claimed in claim 1, wherein a flow guide plate (53) formed by connecting one end of two plates is arranged in the steam-water separation member (5), and one side of the flow guide plate (53) where the included angle of the two plates is an acute angle faces the ground.
5. The steam-water separation trap as claimed in claim 1, wherein the steam-water separator (5) has a plurality of small holes at its end away from the wall (1).
6. Steam-water separation trap according to claim 1, characterized in that the bottom of the wall (1) is provided with a drainage opening (8), and the drainage opening (8) is connected with a drainage structure.
7. The steam-water separation trap according to claim 6, wherein the drainage structure comprises a drainage channel (11) fixedly connected with the drainage port (8), a support seat (12) connected with the drainage channel (11), a push rod (9) partially extending into the support seat (12), and a plugging member (10) having a shape matched with that of one end of the push rod (9) close to the support seat (12), wherein the push rod (9) is hinged to a floating ball connecting rod (6) having a floating ball (4) fixedly connected to the other end thereof, so that when the floating ball (4) is at least partially immersed by the condensed water in the inner cavity of the wall (1), the end of the push rod (9) can float upwards to push the plugging member (10) open until the plugging member (10) does not plug the drainage channel (11).
8. Steam-water separation trap according to claim 1, characterized in that the bottom end of the wall (1) is further connected with a water discharge opening (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920691597.7U CN210050569U (en) | 2019-05-15 | 2019-05-15 | Steam-water separation drain valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920691597.7U CN210050569U (en) | 2019-05-15 | 2019-05-15 | Steam-water separation drain valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210050569U true CN210050569U (en) | 2020-02-11 |
Family
ID=69395343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920691597.7U Expired - Fee Related CN210050569U (en) | 2019-05-15 | 2019-05-15 | Steam-water separation drain valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210050569U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112253983A (en) * | 2020-10-30 | 2021-01-22 | 上海沪东造船阀门有限公司 | Marine lever floating ball type drain valve |
| CN113623527A (en) * | 2021-08-25 | 2021-11-09 | 山东禹家环保科技有限公司 | Automatic water-discharging steam-water separator |
-
2019
- 2019-05-15 CN CN201920691597.7U patent/CN210050569U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112253983A (en) * | 2020-10-30 | 2021-01-22 | 上海沪东造船阀门有限公司 | Marine lever floating ball type drain valve |
| CN112253983B (en) * | 2020-10-30 | 2022-03-15 | 上海沪东造船阀门有限公司 | Marine lever floating ball type drain valve |
| CN113623527A (en) * | 2021-08-25 | 2021-11-09 | 山东禹家环保科技有限公司 | Automatic water-discharging steam-water separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200211 |