CN214222754U - Mounting structure of steam pipeline - Google Patents

Abstract

The application relates to a steam conduit's mounting structure, including pipeline and the collection subassembly of setting on pipeline, wherein, collect the subassembly including setting up at the inside collecting vat of pipeline and setting up the collector pipe outside pipeline, the collecting vat is the V-arrangement, the collecting vat is used for collecting the inside comdenstion water of pipeline, the collector pipe with the collecting vat intercommunication, the collector pipe is used for keeping in the comdenstion water that the collecting vat was collected. The water content when this application reduces steam entering equipment has protected production facility.

Description

Mounting structure of steam pipeline

Technical Field

The application relates to the technical field of steam pipelines, in particular to a mounting structure of a steam pipeline.

Background

The steam pipeline is one of thermal pipelines, has good mechanical property and thermal insulation property, can resist high temperature of 120 ℃ under normal conditions, can resist high temperature of 180 ℃ by modification or combination with other thermal insulation materials, and is mainly used for heating, ventilation, air conditioning steam and industrial gas.

At present, pipelines for conveying steam are straight-through pipelines, a large amount of condensed water can be generated in the steam conveying process, and the straight-through pipelines enable the water content to be higher when the steam enters equipment, so that the condensed water directly flows into the equipment.

In view of the above-mentioned related technologies, the inventor believes that the high water content in the steam in the existing steam pipeline during operation may affect the normal operation of the equipment, affect the production quality, and even cause the damage of the equipment, so that the improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to reduce the water content in the entering steam and protect the production equipment, the application provides a mounting structure of a steam pipeline.

The application provides a steam conduit's mounting structure adopts following technical scheme:

the utility model provides a steam conduit's mounting structure, includes pipeline and the collection subassembly of setting on pipeline, wherein, collect the subassembly including setting up at the inside collecting vat of pipeline and setting up the collector pipe outside pipeline, the collecting vat is the V-arrangement, the collecting vat is used for collecting the inside comdenstion water of pipeline, the collector pipe with the collecting vat intercommunication, the collector pipe is used for keeping in the comdenstion water that the collecting vat was collected.

Through adopting above-mentioned technical scheme, pipeline is used for carrying steam, and the collecting vat collects the inside comdenstion water that produces of pipeline to in collecting the collector pipe with the comdenstion water, the collector pipe is kept in the comdenstion water among the pipeline, has reduced the water content of steam among the pipeline, thereby has reduced the water content when steam gets into equipment, has protected equipment safety, has improved production quality.

Optionally, the collecting vat is provided with a plurality ofly, the collecting vat is including first inclined plane and second inclined plane, the least significant end on first inclined plane and the least significant end on second inclined plane are connected.

Through adopting above-mentioned technical scheme, set up the flow distance that a plurality of collecting tanks have reduced the comdenstion water for the speed that the comdenstion water got into the collector pipe, thereby reduced the time of steam and comdenstion water contact, consequently reduced the water content in the steam, simultaneously, the setting up on first inclined plane and second inclined plane guides the comdenstion water to reach in the collector pipe, has further accelerated comdenstion water exhaust speed.

Optionally, a water guiding groove is further arranged on the first inclined surface and the second inclined surface, and one end of the water guiding groove is communicated with the water collecting pipe.

Through adopting above-mentioned technical scheme, the condensate drop can fast be fused into rivers in the leading water groove, has further accelerated the speed of condensate rivers to collector pipe.

Optionally, the bottom of the water collecting pipe is communicated with a drain pipe, and a drain valve is arranged on the drain pipe.

Through adopting above-mentioned technical scheme, open the trap and can discharge the comdenstion water of keeping in the collector pipe, the comdenstion water can carry out recycle.

Optionally, a water collecting valve is arranged on the water collecting pipe.

Through adopting above-mentioned technical scheme, get rid of the comdenstion water when needs in steam transportation is, at first close the trap, later open the trap, the comdenstion water in the discharge collector pipe, the operation is comparatively safe.

Optionally, the delivery pipe includes a first pipe and a second pipe, a buffer tube is arranged between the first pipe and the second pipe, the buffer tube is U-shaped, and the buffer tube is communicated with the first pipe and the second pipe.

By adopting the technical scheme, the buffer tube is arranged to provide a deformation space when the conveying pipeline deforms, so that the possibility of burst of the conveying pipeline is reduced,

optionally, the buffer tube includes a horizontal tube and two vertical tubes, and the bottoms of the vertical tubes are correspondingly communicated with a water storage tube.

Through adopting above-mentioned technical scheme, steam produces the comdenstion water when the process buffer tube, and setting up of standpipe has made things convenient for the comdenstion water that produces buffer tube department to collect for overall structure's comdenstion water is collected more fully.

Optionally, the bottom of the water storage pipe is communicated with a water outlet pipe, and a water outlet valve is arranged on the water outlet pipe.

Through adopting above-mentioned technical scheme, open the outlet valve and can discharge the comdenstion water in the water storage pipe, conveniently utilize the comdenstion water of collecting.

Drawings

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

Fig. 2 is a schematic sectional structure of the present invention.

Fig. 3 is a schematic structural diagram of the first pipeline in the present invention.

Fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.

Reference numerals: 1. a delivery conduit; 11. a first conduit; 111. an intake valve; 112. a first steam pressure gauge; 12. a second conduit; 121. an air outlet valve; 122. a second steam pressure gauge; 13. a steam generator; 14. a steam using device; 2. a collection assembly; 21. collecting tank; 211. a first inclined plane; 212. a second inclined plane; 213. a water diversion groove; 22. a water collection pipe; 221. a water collection valve; 23. a drain pipe; 231. a drain valve; 3. a buffer assembly; 31. a buffer tube; 311. a transverse tube; 312. a vertical tube; 313. a third steam pressure meter; 32. a water storage pipe; 321. a water storage valve; 33. a water outlet pipe; 331. and (4) a water outlet valve.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses steam conduit's mounting structure. Referring to fig. 1, the mounting structure of the steam pipeline comprises a conveying pipeline 1 and a collecting assembly 2 arranged on the conveying pipeline 1, the conveying pipeline 1 comprises a first pipeline 11 and a second pipeline 12, the first pipeline 11 and the second pipeline 12 are horizontally arranged, the first pipeline 11 is communicated with the second pipeline 12, one end of the first pipeline 11, which is far away from the second pipeline 12, is communicated with a steam generator 13 for receiving steam generated by the steam generator 13, one end of the second pipeline 12, which is far away from the first pipeline 11, is communicated with a steam using device 14, and the second pipeline 12 provides required steam to the steam using device 14. The collection assembly 2 serves to collect condensate water inside the conveying pipe 1, reducing the possibility of the condensate water entering the inside of the steam using apparatus 14.

Referring to fig. 1, an air inlet valve 111 is disposed at one end of the first pipe 11 close to the steam generator 13, the air inlet valve 111 can be controlled according to actual requirements to adjust the air inlet amount of the first pipe 11, and a first steam pressure gauge 112 is further disposed at one end of the first pipe 11 close to the steam generator 13, so that the air inlet pressure of the first pipe 11 can be observed conveniently. Be equipped with out gas valve 121 in the one end that second pipeline 12 is close to steam use equipment 14, can adjust the play vapour volume of second pipeline 12 according to actual need control the aperture of out gas valve 121, be equipped with steam pressure meter two 122 in the one end that second pipeline 12 is close to steam use equipment 14 simultaneously, conveniently observe the play vapour pressure of second pipeline 12.

Referring to fig. 1 and 2, a buffer assembly 3 is disposed between the first pipeline 11 and the second pipeline 12, the buffer assembly 3 includes a buffer tube 31, the buffer tube 31 is U-shaped and includes a horizontal tube 311 and two vertical tubes 312, one end of one of the vertical tubes 312 is communicated with the first pipeline 11, the other end is communicated with the horizontal tube 311, one end of the other vertical tube 312 is communicated with the horizontal tube 311, and the other end is communicated with the second pipeline 12. The delivery pipe 1 expands when heated and the arrangement of the buffer tubes 31 provides a buffer space for the delivery pipe 1, reducing the risk of bursting of the delivery pipe 1 due to the absence of an expansion space. A third steam pressure gauge 313 is provided on the cross tube 311 for observing the steam pressure inside the buffer tube 31.

Referring to fig. 1 and 2, when passing through the buffer tube 31, the steam inside the first pipe 11 collides with the inner wall of the buffer tube 31 to form partial condensed water on the vertical tube 312, so as to collect the condensed water on the inner wall of the vertical tube 312, the buffer assembly 3 further includes water storage pipes 32 disposed at the bottoms of the two vertical tubes 312, the water storage pipes 32 are vertically disposed, the top ends of the water storage pipes 32 are communicated with the bottom of the vertical tube 312, and the condensed water on the inner wall of the vertical tube 312 can flow into the water storage pipes 32 for collection due to the gravity action of the condensed water. The bottom of the water storage pipe 32 is communicated with a water outlet pipe 33, the water outlet pipe 33 is horizontally arranged, a water outlet valve 331 is arranged on the water outlet pipe 33, and the condensed water in the water storage pipe 32 can be discharged by opening the water outlet valve 331. The water storage valve 321 is arranged on the water storage pipe 32, when the condensed water in the water storage pipe 32 needs to be discharged in the steam transportation process, the water storage valve 321 is firstly closed to isolate the steam, and then the water outlet valve 331 is opened to discharge the condensed water in the water storage pipe 32, so that the safety of workers is ensured.

Referring to fig. 2 and 3, each of the first pipeline 11 and the second pipeline 12 is provided with a collection assembly 2, for convenience of description, the collection assembly 2 on the first pipeline 11 is described as an example, the collection assembly 2 includes a plurality of collection troughs 21 disposed inside the first pipeline 11 and a water collection pipe 22 disposed at the bottom of the first pipeline 11, each collection trough 21 includes a first inclined surface 211 and a second inclined surface 212, the lowest end of the first inclined surface 211 is connected with the lowest end of the second inclined surface 212, and the first inclined surface 211 and the second inclined surface 212 are correspondingly connected to make the collection trough 21 in a V shape, so that condensed water in the first pipeline 11 can be conveniently collected to the bottom of the collection trough 21. In this embodiment, two sets of collecting troughs 21 are provided inside each of the first and second pipes 11, 12.

Referring to fig. 2 and 3, the top end of the water collecting pipe 22 is communicated with the first pipeline 11, and the communication is disposed at the lowest position of the collecting tank 21, condensed water is collected into the water collecting pipe 22 from the collecting tank 21, the water collecting pipe 22 temporarily stores the condensed water, the bottom of the water collecting pipe 22 is communicated with the water draining pipe 23, the water draining pipe 23 is horizontally arranged, the water draining valve 231 is arranged on the water draining pipe 23, and when the condensed water in the water collecting pipe 22 needs to be drained, the water draining valve 231 is opened to drain the condensed water. The water collecting pipe 22 is further provided with a water collecting valve 221, and when the condensed water needs to be discharged during the steam transportation process, the water collecting valve 221 is firstly closed to cut off the steam in the first pipeline 11, and then the drain valve 231 is opened to discharge the condensed water in the water collecting pipe 22.

Referring to fig. 3 and 4, in order to further facilitate the collection of the condensed water, a plurality of water guide grooves 213 are provided on the first inclined plane 211 and the second inclined plane 212, the water guide grooves 213 are strip-shaped grooves, and one ends of the water guide grooves 213 are communicated with the water collecting pipe 22, in this embodiment, the water guide grooves 213 on the first inclined plane 211 and the second inclined plane 212 are both provided with two, and the setting of the water guide grooves 213 enables the condensed water drops falling inside the first pipeline 11 to rapidly form water flow, thereby accelerating the discharge of the condensed water.

Referring to fig. 2, the structural features of the collecting assembly 2 on the second pipe 12 are identical to those of the collecting assembly 2 on the first pipe 11, and therefore, the description thereof is omitted.

The implementation principle of the installation structure of the steam pipeline in the embodiment of the application is as follows: after the steam generator 13 generates steam, the steam is sent into the first pipeline 11, when the steam passes through the first pipeline 11, condensed water is collected to a water collecting tank through a collecting tank 21, and the condensed water in the water collecting tank can be discharged; when the steam passes through the buffer tube 31, condensed water is formed on the inner wall of the vertical tube 312, the condensed water on the inner wall of the vertical tube 312 is collected into the water storage tube 32, and water in the water storage tube 32 can be discharged; the steam passes through the second pipe 12 in conformity with the condensed water collecting process of the first pipe 11. Through the setting of this application, reduced steam and mixed with the phenomenon that water content is too high in pipeline 1 and taken place to reduce the potential safety hazard of steam use equipment 14, improved production quality.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A steam pipeline's mounting structure which characterized in that: including pipeline (1) and collection subassembly (2) of setting on pipeline (1), wherein, collect subassembly (2) including setting up collecting vat (21) inside pipeline (1) and setting up at pipeline (1) outside collector pipe (22), collecting vat (21) are the V-arrangement, collecting vat (21) are used for collecting the inside comdenstion water of pipeline (1), collector pipe (22) with collecting vat (21) intercommunication, collector pipe (22) are used for keeping in the comdenstion water that collecting vat (21) collected.

2. A steam duct installation structure according to claim 1, wherein: the collecting groove (21) is provided with a plurality of, collecting groove (21) is including first inclined plane (211) and second inclined plane (212), the least significant end of first inclined plane (211) and the least significant end of second inclined plane (212) are connected.

3. A steam duct installation structure according to claim 2, wherein: the first inclined plane (211) and the second inclined plane (212) are further provided with a water guide groove (213), and one end of the water guide groove (213) is communicated with the water collecting pipe (22).

4. A steam duct installation structure according to claim 3, wherein: the bottom of the water collecting pipe (22) is communicated with a drain pipe (23), and a drain valve (231) is arranged on the drain pipe (23).

5. A steam duct installation structure according to claim 4, wherein: and a water collecting valve (221) is arranged on the water collecting pipe (22).

6. A steam duct installation structure according to claim 1, wherein: the conveying pipeline (1) comprises a first pipeline (11) and a second pipeline (12), a buffer pipe (31) is arranged between the first pipeline (11) and the second pipeline (12), the buffer pipe (31) is U-shaped, and the buffer pipe (31) is communicated with the first pipeline (11) and the second pipeline (12).

7. A steam duct installation structure according to claim 6, wherein: the buffer tube (31) comprises a transverse tube (311) and two vertical tubes (312), and the bottoms of the vertical tubes (312) are correspondingly communicated with a water storage tube (32).

8. A steam duct installation structure according to claim 7, wherein: the bottom of the water storage pipe (32) is communicated with a water outlet pipe (33), and a water outlet valve (331) is arranged on the water outlet pipe (33).

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