CN218563765U - Low-concentration gas conveying pipeline drainage device - Google Patents
Low-concentration gas conveying pipeline drainage device Download PDFInfo
- Publication number
- CN218563765U CN218563765U CN202222442087.0U CN202222442087U CN218563765U CN 218563765 U CN218563765 U CN 218563765U CN 202222442087 U CN202222442087 U CN 202222442087U CN 218563765 U CN218563765 U CN 218563765U
- Authority
- CN
- China
- Prior art keywords
- gas
- drainage
- conveying pipeline
- heating
- pipeline
- 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
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to the technical field of gas power generation, and discloses a drainage device of a low-concentration gas conveying pipeline, which comprises a conveying pipeline, wherein a drainage seat is sleeved on the outer side wall of the conveying pipeline; the drainage seat is provided with a heating component and a condensing component; the heating assembly comprises a first sealing seat arranged on the outer side wall of the conveying pipeline, and a heating sheet arranged at the bottom of the first sealing seat and positioned inside the conveying pipeline to heat the water channel; when carrying the gas, can at first heat chilly gas, condense again, can promote the condensation efficiency to gas, make the steam in the gas also can effectively be clear away, promote the gaseous degree of drying that gets into generating set of gas, simultaneously, the heating mechanism that sets up also can avoid condensing in the gas at the pipeline, influence the gaseous transport of gas, the mode of heat transfer heats and the condensation in addition, do not adopt the consumer, can further promote the security of drainage.
Description
Technical Field
The utility model relates to a gas power generation technical field specifically is a low concentration gas conveying pipeline drainage device.
Background
The gas divides high concentration gas and low concentration gas, and high concentration gas is the gas that gas concentration is greater than 30%, and low concentration gas is the gas that gas concentration is less than 30%, to the transportation of gas especially low concentration gas, need adopt the transportation of thin water smoke protection low concentration gas, when carrying to gas generator set inside, in order to protect generating set and promote the generating efficiency simultaneously, need carry out the drainage operation to gas pipeline.
In the prior art, the low-concentration gas is conveyed to be subjected to drainage treatment, drainage is directly performed at a low point of a pipeline, but the drainage mode can only discharge condensed water, gas can contain more water vapor in the gas conveying process, the water vapor can be conveyed along with the gas, and cannot be discharged by a water collector or other water outlet valves, so that the drainage effect of a conveying pipeline is not ideal.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a be not enough to prior art, the utility model provides a low concentration gas conveying line drainage device possesses the high efficiency and clears away steam, further promotes the advantage of the aridity of gas, has solved in gas transportation process, and gas can contain more steam, and these steam can be along with gas is together carried, can not be discharged by water collector or other outlet valves, lead to conveying line's drainage effect and unsatisfactory problem.
(II) technical scheme
In order to achieve the above purpose, the utility model provides a following technical scheme: a drainage device of a low-concentration gas conveying pipeline comprises a conveying pipeline, wherein a drainage seat is sleeved on the outer side wall of the conveying pipeline;
the drainage seat is provided with a heating component and a condensing component;
the heating assembly comprises a first sealing seat, a heating sheet, a heating water channel, a hot water pipeline and a hot water interface, wherein the first sealing seat is arranged on the outer side wall of the conveying pipeline;
the condensation assembly comprises a second sealing seat, a condensation sheet, a refrigeration water channel, a cold water pipeline and a cold water interface, wherein the second sealing seat is arranged on the outer side wall of the conveying pipeline;
and a drainage assembly is arranged at the bottom of the drainage seat.
Preferably, the heating plate and the condensing plate are provided with three pieces which are communicated with each other.
Preferably, the hot water port is connected with an external heat source.
Preferably, the cold water interface is connected with an external cold source.
Preferably, the drainage assembly comprises a drainage hopper arranged on the outer side wall of the conveying pipeline and located under the condensation assembly, a floating valve arranged at the bottom of the drainage hopper, and a drainage pipe arranged at the bottom of the floating valve.
Preferably, the float valve includes a valve body, a baffle ring disposed on the inner side wall of the valve body, a valve core slidably connected to the inner wall of the baffle ring and attached to the baffle ring, a drain hole disposed on the outer side wall of the valve core, and a floating plate disposed on the top of the valve core.
Preferably, the bottom of the valve core is provided with a limit ring.
(III) advantageous effects
Compared with the prior art, the utility model provides a low concentration gas conveying line drainage device possesses following beneficial effect:
this low concentration gas conveying line drainage device, adopt the mode of heat transfer, gas to conveying line's gas inlet end is gaseous heats, gas outlet end gas to conveying line condenses, when carrying gas, can at first heat chilly gas, condense again, can promote the condensation efficiency to gas, make the steam in the gas also can effectively be clear away, promote the dry degree that gas got into generating set, and simultaneously, the heating mechanism that sets up also can avoid condensing in the gas at the pipeline, influence the gaseous transport of gas, the mode of heat transfer heats and condenses in addition, do not adopt the consumer, can further promote the security of drainage.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a heating assembly according to the present invention;
FIG. 3 is a schematic structural view of a condensing assembly according to the present invention;
FIG. 4 is a schematic structural view of a middle drainage assembly according to the present invention;
fig. 5 is a schematic structural view of the middle floating valve of the present invention.
In the figure:
10. a delivery line;
20. a drain base;
30. a heating assembly; 31. a first sealing seat; 32. a heating plate; 33. heating the water channel; 34. a hot water pipe; 35. a hot water interface;
40. a condensing assembly; 41. a second sealing seat; 42. a condensation sheet; 43. a refrigeration water channel; 44. a cold water pipe; 45. a cold water port;
50. a drainage assembly; 51. a drainage hopper; 52. a float valve; 521. a valve body; 522. a baffle ring; 523. a valve core; 524. a drain hole; 525. a floating plate; 526. a limiting ring; 53. and a water discharge pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
A drainage device for a low-concentration gas conveying pipeline comprises a conveying pipeline 10, wherein a drainage seat 20 is sleeved on the outer side wall of the conveying pipeline 10;
the drain base 20 is provided with a heating component 30 and a condensing component 40;
the heating assembly 30 comprises a first sealing seat 31 arranged on the outer side wall of the conveying pipeline 10, a heating sheet 32 arranged at the bottom of the first sealing seat 31 and positioned inside the conveying pipeline 10, a heating water channel 33 arranged inside the heating sheet 32, a hot water pipeline 34 arranged at the top of the first sealing seat 31 and communicated with the heating water channel 33, and a hot water interface 35 arranged at the top end of the hot water pipeline 34;
the condensation assembly 40 comprises a second sealing seat 41 arranged on the outer side wall of the conveying pipeline 10, a condensation sheet 42 arranged at the bottom of the second sealing seat 41 and located inside the conveying pipeline 10, a refrigeration water channel 43 arranged inside the condensation sheet 42, a cold water pipeline 44 arranged at the top of the second sealing seat 41 and communicated with the refrigeration water channel 43, and a cold water interface 45 arranged at the top end of the cold water pipeline 44;
the drain socket 20 has a drain assembly 50 mounted at the bottom thereof.
In this embodiment, specifically, the heating plate 32 and the condensing plate 42 are both provided with three pieces, the three heating plates 32 and the condensing plate 42 are communicated with each other, and the heating plate 32 and the condensing plate 42 adopting a three-piece structure can improve the contact area with the conveying gas, thereby improving the heat exchange efficiency.
In this embodiment, specifically, the hot water interface 35 is connected with an external heat source, and the heat source is the waste heat of the generator set and is heated by adopting a heat exchange mode.
In this embodiment, the cold water port 45 is specifically connected to an external cold source, and the cold source is cold water, and external low-temperature water can be directly used in winter.
In this embodiment, specifically, the drainage assembly 50 includes a drainage funnel 51 disposed on the outer side wall of the conveying pipeline 10 and located under the condensation assembly 40, a float valve 52 disposed at the bottom of the drainage funnel 51 and a drainage pipe 53 disposed at the bottom of the float valve 52, and the condensed water generated by the condensation sheet 42 under the action of gravity will enter the drainage funnel 51 to be collected and then enter the float valve 52 from the drainage funnel 51, and when the condensed water is collected to a certain extent, the float valve 52 can be automatically opened to discharge the condensed water from the drainage pipe 53.
Referring to fig. 1-5, when low-concentration gas is conveyed, the hot water port 35 is first connected to a heat source, the cold water port 45 is connected to a cold source, hot water enters the heating water channel 33 in the heating plate 32 from the hot water pipe 34 on the hot water port 35, the heating plate 32 is heated, cold water enters the cooling water channel 43 in the condensing plate 42 from the cold water pipe 44 on the cold water port 45, the condensing plate 42 is cooled, when low-concentration gas passes through the water discharge seat 20 section of the conveying pipe 10, the gas passes through the heating plate 32, the gas is heated by the heating plate 32 at this time, the gas is heated, then the heated gas passes through the condensing plate 42, the condensing plate 42 condenses the water vapor in the gas, the water vapor in the gas can be rapidly removed, then the condensed water generated by the condensing plate 42 enters the water discharge hopper 51 under the effect of gravity and is collected, and then enters the float valve 52 from the water discharge hopper 51, and when the condensed water is collected to a certain degree, the float valve 52 can be automatically opened, and the condensed water is discharged by the water discharge pipe 53.
Example two
The automatic water draining function is added on the basis of the first embodiment.
The floating valve 52 comprises a valve body 521, a baffle ring 522 arranged on the inner side wall of the valve body 521, a valve core 523 connected to the inner wall of the baffle ring 522 in a sliding manner and attached to the baffle ring 522, wherein the valve core 523 is closed at the upper end and has an open cylindrical shape at the lower end, a drain hole 524 arranged on the outer side wall of the valve core 523 and a floating plate 525 arranged on the top of the valve core 523, and a limit ring 526 is arranged at the bottom of the valve core 523.
Referring to fig. 1-5, when a certain amount of condensed water is collected in the drain hopper 51, the floating plate 525 in the valve body 521 can drive the valve core 523 to rise at the inner wall of the baffle ring 522 under the action of the buoyancy, so that the drain hole 524 on the valve core 523 is no longer blocked by the baffle ring 522, the condensed water above the valve core 523 can enter the valve core 523 through the drain hole 524 and then is drained to the lower side of the valve body 521 through the valve core 523, so that the condensed water can be automatically drained, after the condensed water is drained, the floating plate 525 is no longer influenced by the buoyancy, so that the valve core 523 is reset under the action of the gravity, the drain hole 524 on the valve core 523 is blocked by the baffle ring 522, the automatic sealing function is realized, and the gas is not drained by the drainage assembly 50.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a low concentration gas conveying line drainage device, includes conveying line (10), its characterized in that: the outer side wall of the conveying pipeline (10) is sleeved with a drainage seat (20);
the drainage seat (20) is provided with a heating component (30) and a condensing component (40);
the heating assembly (30) comprises
A first sealing seat (31) arranged on the outer side wall of the conveying pipeline (10),
the heating plate (32) is arranged at the bottom of the first sealing seat (31) and is positioned inside the conveying pipeline (10),
a heating water channel (33) which is opened in the heating sheet (32),
a hot water pipe (34) arranged on the top of the first sealing seat (31) and communicated with the heating water channel (33), an
A hot water connector (35) arranged at the top end of the hot water pipeline (34);
the condensing assembly (40) comprises
A second sealing seat (41) arranged on the outer side wall of the conveying pipeline (10),
a condensing sheet (42) which is arranged at the bottom of the second sealing seat (41) and is positioned inside the conveying pipeline (10),
a refrigeration water channel (43) which is opened in the condensation sheet (42),
a cold water pipeline (44) arranged at the top of the second sealing seat (41) and communicated with the refrigerating water channel (43), and
the cold water interface (45) is arranged at the top end of the cold water pipeline (44);
and a drainage assembly (50) is arranged at the bottom of the drainage seat (20).
2. The drainage device for a low-concentration gas delivery pipeline according to claim 1, wherein: the heating plate (32) and the condensing plate (42) are respectively provided with three pieces, and the heating plate (32) is communicated with the condensing plate (42).
3. The drainage device for a low-concentration gas delivery pipeline according to claim 1, wherein: the hot water interface (35) is connected with an external heat source.
4. The drainage device for a low-concentration gas delivery pipeline according to claim 1, wherein: the cold water interface (45) is connected with an external cold source.
5. The drainage device for a low-concentration gas delivery pipe according to claim 1, wherein: the drain assembly (50) comprises
A drain hopper (51) arranged on the outer side wall of the conveying pipeline (10) and positioned right below the condensation component (40),
a float valve (52) provided at the bottom of the drain hopper (51), and
and a drain pipe (53) attached to the bottom of the float valve (52).
6. The drainage device for a low-concentration gas delivery pipeline according to claim 5, wherein: the float valve (52) comprises
A valve body (521) is arranged on the valve body,
a retainer ring (522) disposed on an inner sidewall of the valve body (521),
a valve core (523) which is connected with the inner wall of the baffle ring (522) in a sliding way and is jointed with the baffle ring (522),
a drain hole (524) opened in an outer side wall of the valve body (523), an
And a floating plate (525) disposed on the top of the valve core (523).
7. The drainage device for a low-concentration gas delivery pipeline according to claim 6, wherein: the bottom of the valve core (523) is provided with a limit ring (526).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222442087.0U CN218563765U (en) | 2022-09-15 | 2022-09-15 | Low-concentration gas conveying pipeline drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222442087.0U CN218563765U (en) | 2022-09-15 | 2022-09-15 | Low-concentration gas conveying pipeline drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218563765U true CN218563765U (en) | 2023-03-03 |
Family
ID=85312831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222442087.0U Active CN218563765U (en) | 2022-09-15 | 2022-09-15 | Low-concentration gas conveying pipeline drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218563765U (en) |
-
2022
- 2022-09-15 CN CN202222442087.0U patent/CN218563765U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216241438U (en) | MVR vapor compressor's reflux system | |
| CN105600855B (en) | A kind of seawater desalination system that vacuum chamber is formed using chemical reaction | |
| CN105152253B (en) | A kind of solar energy sea water desalination apparatus | |
| CN218563765U (en) | Low-concentration gas conveying pipeline drainage device | |
| CN203886205U (en) | Low-temperature concentrating device | |
| CN205048737U (en) | Heat exchanger | |
| CN205717988U (en) | Vacuum collecting heat pipe type solar water heater | |
| CN102319516A (en) | Low-temperature vacuum thickener | |
| CN208327790U (en) | A kind of low temperature belt-type drying machine waste heat dehumidification device | |
| CN106517243B (en) | A kind of high temperature ammonia recycling device | |
| CN211511706U (en) | Double-cold condensation structure of dish washing machine | |
| CN202223912U (en) | Low-temperature vacuum thickener | |
| CN210197704U (en) | Condensing heat exchanger for water heater | |
| CN105064457B (en) | A kind of energy-saving air water-producing apparatus | |
| CN201135362Y (en) | Instant heating type water dispenser | |
| CN210961854U (en) | Dish washer condensation drying system with water tank | |
| CN213873155U (en) | Combined automatic recycling device for air conditioner condensate water | |
| CN104030515B (en) | A kind of vacuum seawater desalination system and technique | |
| CN208582206U (en) | Water structure for electric steam box and electric steam box | |
| CN210251291U (en) | Smoke whitening device | |
| CN215403902U (en) | Nano calcium carbonate digestion waste heat utilization system | |
| CN216997736U (en) | Energy-saving sewage treatment device | |
| CN211852099U (en) | Novel multifunctional vacuum pump set equipment | |
| CN211625211U (en) | Secondary steam recycling energy-saving device | |
| CN216137844U (en) | Heat internal circulation type water vapor treatment system for organic garbage treatment and utilization |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |