CN218480321U

CN218480321U - Steam exhaust pipeline exhaust steam accumulated water recovery device

Info

Publication number: CN218480321U
Application number: CN202222647088.9U
Authority: CN
Inventors: 王俊杰; 马俊杰
Original assignee: Xinxing Ductile Iron Pipes Co Ltd
Current assignee: Xinxing Ductile Iron Pipes Co Ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-02-14
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses a steam exhaust pipeline exhaust steam ponding recovery unit, include the exhaust duct with the exhaust apparatus intercommunication, exhaust duct is provided with the outlet for the lower of V type structure and V type structure, the outlet below is provided with the water receiving container, the water receiving container includes vertical pipe and the funnel that sets up with vertical pipe is integrative, vertical pipe sets up in the outlet outside and supports the exhaust duct downside, funnel lower extreme intercommunication has the drain pipe, the drain pipe is big-end-up's reducing pipe, the lower extreme of drain pipe is connected with the storage water tank, the utility model discloses simple structure has both ensured exhaust steam device's safe operation, has prolonged exhaust pipeline's life, can also retrieve the exhaust steam ponding and recycle, realizes energy saving and consumption reduction's effect.

Description

Steam exhaust pipeline exhaust steam accumulated water recovery device

Technical Field

The utility model belongs to the technical field of the steam turbine and specifically relates to a steam exhaust pipeline exhaust ponding recovery unit.

Background

In the normal operating of equipment that relates to steam medium such as steam turbine, because of the process design demand, need utilize exhaust steam devices such as air exhauster to take out a part unnecessary exhaust steam from host computer equipment and discharge atmosphere to ensure the safe high-efficient operation of host computer equipment, if exhaust steam devices breaks down in operation, can make the safe operation of host computer equipment receive the threat, so guarantee exhaust steam devices safe operation is very important.

The exhaust steam exhaust device is in normal operating, the negative pressure that forms through equipment such as axial fan takes the exhaust steam out the atmosphere, at this in-process, can the overlength because of general exhaust steam piping arrangement, and the exhaust steam of taking out often the temperature is not high, long-time operation can form ponding in the pipeline, and exhaust steam piping material often adopts ordinary iron pipe, long-time storage of water can influence the life of pipeline, the pipeline is deposited water for a long time and is made inside rusty of pipeline, the rust of production can influence the discharge of unnecessary water, long this is past, ponding in the pipeline is more and more, not only influence exhaust steam piping high-efficient operation, it is not smooth to appear the exhaust steam, under the serious condition, ponding can flow back to exhaust steam device along the pipeline, make exhaust steam device operation safety receive the threat, cause equipment trouble to shut down even.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that needs to solve provides a steam exhaust pipeline exhaust steam ponding recovery unit, and simple structure had both ensured the safe operation of exhaust steam exhaust device, has prolonged the life of steam exhaust pipeline, can also retrieve exhaust steam ponding and recycle, realizes energy saving and consumption reduction's effect.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides a steam exhaust pipeline exhaust steam ponding recovery unit, includes the exhaust duct with the exhaust apparatus intercommunication, exhaust duct is provided with the outlet for the lowest of V type structure and V type structure, the outlet below is provided with the water receiving container, the water receiving container includes vertical pipe and the funnel that sets up with vertical pipe is integrative, vertical pipe sets up in the outlet outside and supports the exhaust duct downside, funnel lower extreme intercommunication has the drain pipe, the drain pipe is big-end-up's reducing pipe, the lower extreme of drain pipe is connected with the storage water tank.

The utility model discloses technical scheme's further improvement lies in: the diameter of the water outlet is phi 300 mm-phi 500mm.

The utility model discloses technical scheme's further improvement lies in: the water outlet is arranged at the middle rear part of the exhaust pipeline.

The utility model discloses technical scheme's further improvement lies in: the water outlet is an inverted cone opening.

The utility model discloses technical scheme's further improvement lies in: the inclination angle between the two ends of the V-shaped structure of the exhaust pipeline and the horizontal plane is 5-10 degrees.

The utility model discloses technical scheme's further improvement lies in: and hooks hung on the exhaust pipeline are fixedly arranged on two sides of the funnel pipe respectively.

The utility model discloses technical scheme's further improvement lies in: the bottom of the water storage tank is provided with universal wheels with brakes.

Due to the adoption of the technical scheme, the utility model discloses the technological progress who gains is:

1. the utility model has simple structure, not only ensures the safe operation of the exhaust steam exhaust device and prolongs the service life of the exhaust steam pipeline, but also can recycle the accumulated water of the exhaust steam, such as irrigating lawns or recycling the accumulated water to a cooling circulating water pool, and realizes the effects of energy saving and consumption reduction;

2. the exhaust pipeline of the utility model is of a V-shaped structure, and the lowest part of the V-shaped structure is provided with a water outlet, so that accumulated water is easy to discharge, and can not flow back to the steam exhaust device along the pipeline, so that the steam exhaust device can run safely;

3. the utility model discloses an outlet is the back taper mouth, and the water receiving container also is the funnel pipe, and the drain pipe is big-end-up's reducing pipe, further is favorable to ponding to outwards discharge.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

the device comprises an exhaust device 1, an exhaust pipeline 2, an exhaust pipeline 3, a water outlet 4, a vertical pipe 5, a funnel pipe 6, a water drain pipe 7, a water storage tank 8, a hook 9 and a universal wheel.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

as shown in figure 1, the steam exhaust pipeline steam exhaust accumulated water recovery device comprises an exhaust pipeline 2 communicated with an exhaust device 1, wherein the exhaust pipeline 2 is of a V-shaped structure, the two ends of the V-shaped structure of the exhaust pipeline 2 are inclined to the horizontal plane by 5-10 degrees, and a water outlet 3 is arranged at the lowest part of the V-shaped structure, so that accumulated water is easy to discharge and cannot flow back to the exhaust device along a pipeline, the exhaust device is safe to operate, the water outlet 3 is arranged at the middle rear part of the exhaust pipeline 2, the diameter of the water outlet 3 is phi 300-phi 500mm, and the water outlet 3 is a reverse conical opening, so that the accumulated water is further beneficial to being discharged outwards.

3 below in outlet is provided with the water receiving container, the water receiving container includes vertical pipe 4 and the funnel 5 of 4 integrative settings with vertical pipe, vertical pipe 4 sets up in the 3 outsides in outlet and supports exhaust duct 2 downside, and the both sides of funnel 5 are fixed respectively to be provided with the couple 8 of hanging on exhaust duct 2, are convenient for be connected water receiving container and exhaust duct 2, increase stability. 5 lower extreme intercommunications of funnel pipe have drain pipe 6, drain pipe 6 is big-end-up's reducing pipe, the lower extreme of drain pipe 6 is connected with storage water tank 7, and the bottom of storage water tank 7 is provided with the universal wheel 9 that has the brake, conveniently removes storage water tank 7. The quality of the exhaust steam in the general exhaust steam pipeline is relatively clean, so the accumulated water of the exhaust steam in the water storage tank 7 can be recycled, for example, the lawn is irrigated, or the accumulated water is recycled to a cooling circulating water pool, and the effects of saving energy and reducing consumption are realized.

The utility model discloses simple structure, in equipment normal operating, in case ponding appears in exhaust duct 2 alright discharge and retrieve through this device, both ensured the safe operation of exhaust steam exhaust device, prolonged exhaust duct's life.

Claims

1. The utility model provides a steam exhaust pipeline exhaust steam ponding recovery unit which characterized in that: include exhaust duct (2) with exhaust apparatus (1) intercommunication, exhaust duct (2) are provided with outlet (3) for the lowest of V type structure and V type structure, outlet (3) below is provided with water receiving container, water receiving container includes vertical pipe (4) and funnel (5) with vertical pipe (4) an organic whole setting, vertical pipe (4) set up in outlet (3) outside and support exhaust duct (2) downside, funnel (5) lower extreme intercommunication has drain pipe (6), drain pipe (6) are big-end-up's reducing pipe, the lower extreme of drain pipe (6) is connected with storage water tank (7).

2. The steam exhaust pipeline dead steam accumulated water recovery device as claimed in claim 1, wherein: the diameter of the water outlet (3) is phi 300 mm-phi 500mm.

3. The steam exhaust pipeline dead steam accumulated water recovery device as claimed in claim 1, wherein: the water outlet (3) is arranged at the middle rear part of the exhaust pipeline (2).

4. The steam exhaust pipeline dead steam accumulated water recovery device as claimed in claim 1, wherein: the water outlet (3) is an inverted cone opening.

5. The steam exhaust pipeline dead steam accumulated water recovery device as claimed in claim 1, wherein: the two ends of the V-shaped structure of the exhaust pipeline (2) have an inclination angle of 5-10 degrees with the horizontal plane.

6. The steam exhaust pipeline dead steam accumulated water recovery device as claimed in claim 1, wherein: and hooks (8) hung on the exhaust pipeline (2) are respectively fixedly arranged on two sides of the funnel pipe (5).

7. The steam exhaust pipeline dead steam accumulated water recovery device as claimed in claim 1, wherein: the bottom of the water storage tank (7) is provided with a universal wheel (9) with a brake.