CN215950751U - Compensator for self-draining of horizontal pipeline circulating cooling water - Google Patents
Compensator for self-draining of horizontal pipeline circulating cooling water Download PDFInfo
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- CN215950751U CN215950751U CN202122478010.4U CN202122478010U CN215950751U CN 215950751 U CN215950751 U CN 215950751U CN 202122478010 U CN202122478010 U CN 202122478010U CN 215950751 U CN215950751 U CN 215950751U
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Abstract
The application provides a horizontal pipeline recirculated cooling water is from blowdown with compensator belongs to the compensator field, specifically includes: the compensator comprises a compensator main body, wherein the compensator main body comprises a corrugated pipe, a protective sleeve and two sets of flanges, connecting pipes are fixedly mounted at two ends of the corrugated pipe, the connecting pipes are connected with the two sets of flanges, and the protective sleeve is sleeved on the corrugated pipe. The compensator for the self-sewage discharge of the circulating cooling water of the horizontal pipeline can enable water to directly impact the inner surface of the corrugated pipe, the generated impact force enables the corrugated pipe to vibrate, the water can more comprehensively impact the corrugated pipe, impurities are washed away under the vibration and impact effects, the self-sewage discharge effect is better, the corrugated pipe can be prevented from being influenced by the external environment, the heat insulation effect can be achieved, the service life of the compensator is prolonged, whether the compensator is damaged or not can be detected, the compensator is convenient for people to overhaul, and the compensator has a better use prospect.
Description
Technical Field
The utility model relates to the field of compensators, in particular to a compensator for self-draining of circulating cooling water of a horizontal pipeline.
Background
The compensator is a flexible structure arranged on the shell or the pipeline of the container in order to compensate additional stress caused by temperature difference and mechanical vibration; the effective telescopic deformation of the working main body corrugated pipe is utilized to absorb the dimensional change of pipelines, conduits, containers and the like caused by expansion with heat and contraction with cold or compensate the axial, transverse and angular displacement of the pipelines, conduits, containers and the like;
with the increase of laying of gas-liquid pipelines, the application of some pipeline engineering to compensators is more and more extensive, wherein the compensators are applied to circulating cooling water of a horizontal pipeline;
the compensator for the circulating cooling water of the existing horizontal pipeline has certain defects when in use, impurities can be remained at the inner wall of the corrugated pipe and the joint of the corrugated pipe when the compensator for the circulating cooling water of the existing horizontal pipeline is used, the peripheral space of the compensator is small, the compensator is inconvenient to clean, and the use requirements of people cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a compensator for self-draining of circulating cooling water of a horizontal pipeline, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a compensator for self-sewage drainage of circulating cooling water of a horizontal pipeline comprises a compensator main body, wherein the compensator main body comprises a corrugated pipe, a protective sleeve and two groups of flanges, connecting pipes are fixedly arranged at two ends of the corrugated pipe and connected with the two groups of flanges, the protective sleeve is sleeved on the corrugated pipe, two ends of the protective sleeve are respectively and fixedly connected with the outer surfaces of the two groups of connecting pipes, and two ends of the protective sleeve are respectively connected with the two groups of flanges through bolts;
wherein the inside of bellows is provided with from the blowdown subassembly, from the blowdown subassembly including connecting cylinder, guide cylinder and blow off pipe, the internal surface fixed connection of connecting cylinder and a set of connecting pipe among them is passed through to the one end of guide cylinder, the surface at another group's connecting pipe is installed to the one end of blow off pipe, and with the inside intercommunication of connecting pipe, a plurality of groups's openings have been seted up to the equidistance on the connecting cylinder.
Preferably, the outer surface of the guide cylinder is provided with a plurality of groups of spiral channels, and the other ends of the spiral channels are arranged on the periphery of the joint of the sewage discharge pipe and the connecting pipe.
Preferably, a plurality of groups of the through holes are obliquely formed, and one ends of a plurality of groups of the spiral channels are respectively connected with the plurality of groups of the through holes.
The opening slope is seted up, and the opening is tangent with helical channel's import, and it can guide water directly to move along helical channel, and the result of use is better.
Preferably, the inner wall of the corrugated pipe is provided with a connecting block, the other end of the outer surface of the guide cylinder is provided with a spring plunger, and the upper end of the spring plunger is fixedly connected with the connecting block.
Preferably, the protective sleeve comprises an inner protective layer, an outer protective layer and a middle layer, and the middle layer is arranged between the inner protective layer and the outer protective layer.
Preferably, the middle layer comprises a heat insulation layer, a rubber sleeve is sleeved on the outer side of the outer layer protection layer, and a plurality of groups of bulges are arranged on the outer surface of the rubber sleeve.
The rubber sleeve is convenient for people to hold, the protrusions can play a role in skid prevention, and the arrangement of the heat insulation layer can reduce the influence of the external environment on the corrugated pipe.
Preferably, a detection cavity is formed between the protective sleeve and the corrugated pipe, and a pressure sensor is arranged on the inner surface of the detection cavity close to the joint of the corrugated pipe and the connecting pipe.
Other ways of detecting whether the compensator is damaged are also possible, such as detecting the humidity of the environment inside the detection chamber.
Preferably, the outer surface of the protective sleeve is provided with a through hole, and the other end of the sewage draining pipe penetrates through the through hole.
Compared with the prior art, the utility model has the following beneficial effects:
1. the compensator for the self-draining of the circulating cooling water of the horizontal pipeline is recorded with the guide cylinder structure, when the compensator is used, partial tap water can enter between the guide cylinder and the corrugated pipe along the through hole and directly impact the inner surface of the corrugated pipe, the corrugated pipe is vibrated by generated impact force, impurities are washed away under the vibration and impact effects, and the guide cylinder is provided with the spiral channel, so that the water can more comprehensively impact the corrugated pipe, and the self-draining effect is better;
2. the protective sleeve is recorded in the compensator for the self-sewage-discharging of the circulating cooling water of the horizontal pipeline, the protective sleeve can effectively protect the corrugated pipe, the corrugated pipe is prevented from being influenced by the external environment, the heat insulation effect can be achieved, the service life of the compensator is prolonged, the detection cavity is formed, the pressure sensor is mounted on the detection cavity, whether the compensator is damaged or not can be judged through pressure change, people can conveniently overhaul, and the compensator for the self-sewage-discharging of the circulating cooling water of the horizontal pipeline is simple in structure, low in cost and high in practicability.
Drawings
FIG. 1 is an overall view of a compensator for self-draining of horizontal pipe circulation cooling water according to the present invention;
FIG. 2 is a side view of a partial structure of a compensator for self-draining of horizontal pipe circulation cooling water according to the present invention;
FIG. 3 is a connection diagram of a bellows in the compensator for self-draining of horizontal pipe circulating cooling water according to the present invention;
FIG. 4 is a partial view showing the internal structure of a compensator for self-draining of horizontal pipe circulation cooling water according to the present invention;
fig. 5 is a partial side view structural diagram of a connecting cylinder in the compensator for self-draining of horizontal pipe circulating cooling water according to the present invention.
In the figure: 1. a bellows; 2. a protective sleeve; 3. a flange; 4. a connecting cylinder; 5. a guide cylinder; 6. a blow-off pipe; 7. a port; 8. a spiral channel; 9. a detection cavity; 10. a pressure sensor; 11. a spring plunger.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
Example one
A compensator for horizontal pipe circulation cooling water self-draining, as shown in fig. 1-5, comprising: the compensator comprises a compensator main body, wherein the compensator main body comprises a corrugated pipe 1, a protective sleeve 2 and two groups of flanges 3, connecting pipes are fixedly arranged at two ends of the corrugated pipe 1 and are connected with the two groups of flanges 3, the protective sleeve 2 is sleeved on the corrugated pipe 1, two ends of the protective sleeve 2 are respectively and fixedly connected with the outer surfaces of the two groups of connecting pipes, and two ends of the protective sleeve 2 are respectively connected with the two groups of flanges 3 through bolts;
wherein the inside of bellows 1 is provided with from the blowdown subassembly, and from the blowdown subassembly including connecting cylinder 4, guide cylinder 5 and blow off pipe 6, the one end of guide cylinder 5 is passed through connecting cylinder 4 and is connected with the internal surface fixed of a set of connecting pipe wherein, and the surface at another group's connecting pipe is installed to the one end of blow off pipe 6, and with the inside intercommunication of connecting pipe, a plurality of groups of openings 7 have been seted up to equidistance on the connecting cylinder 4.
The surface of guide cylinder 5 is provided with a plurality of spiral passage 8 of group, and the other end of a plurality of spiral passage 8 of group all sets up in the periphery of blow off pipe 6 and connecting pipe junction, and the water that can be convenient for have impurity in spiral passage 8 passes through blow off pipe 6 and discharges.
A plurality of groups of through openings 7 are all obliquely arranged, and one ends of a plurality of groups of spiral channels 8 are respectively connected with the plurality of groups of through openings 7.
Opening 7 slope is seted up, and opening 7 is tangent with helical channel 8's import, and it can guide water directly to move along helical channel 8, and the result of use is better.
The compensator for the self-draining of the circulating cooling water of the horizontal pipeline is recorded with the structure of the guide cylinder 5, when the compensator is used, partial tap water enters between the guide cylinder 5 and the corrugated pipe 1 along the through hole 7 and directly impacts the inner surface of the corrugated pipe 1, the corrugated pipe 1 vibrates by generated impact force, impurities are washed away under the vibration and impact effects, and the spiral channel 8 is arranged on the guide cylinder 5, so that the water can impact the corrugated pipe 1 more comprehensively, and the self-draining effect is better.
The inner wall of bellows 1 is provided with the connecting block, and the surface other end position of guide cylinder 5 is provided with spring plunger 11, and spring plunger 11 can play certain effect of supporting guide cylinder 5, prolongs the life of guide cylinder 5, the upper end and the connecting block fixed connection of spring plunger 11.
Example two
A compensator for self-draining of horizontal pipe circulation cooling water, as shown in fig. 1-5, this embodiment further describes the following structure in comparison with the embodiment:
the protective casing 2 comprises an inner protective layer, an outer protective layer and a middle layer, wherein the middle layer is arranged between the inner protective layer and the outer protective layer.
The intermediate level includes the insulating layer, and the outside cover of outer protection is equipped with rubber sleeve, and rubber sleeve's surface is provided with a plurality of groups arch.
The rubber sleeve is convenient for people to hold, the protrusions can play a role in skid prevention, and the arrangement of the heat insulation layer can reduce the influence of the external environment on the corrugated pipe 1.
A detection cavity 9 is arranged between the protective sleeve 2 and the corrugated pipe 1, and a pressure sensor 10 is arranged on the inner surface of the detection cavity 9 close to the joint of the corrugated pipe 1 and the connecting pipe.
The protection sleeve 2 is recorded in the compensator for the self-sewage discharge of the circulating cooling water of the horizontal pipeline, the protection sleeve 2 can effectively protect the corrugated pipe 1, the corrugated pipe 1 is prevented from being influenced by the external environment, the heat insulation effect can be achieved, the service life of the compensator is prolonged, the detection cavity 9 is formed, the pressure sensor 10 is installed on the detection cavity 9, whether the compensator is damaged or not can be judged through pressure change, the overhaul by people is facilitated, and the compensator for the self-sewage discharge of the circulating cooling water of the horizontal pipeline is simple in structure, low in cost and high in practicability.
Whether the compensator is damaged or not can be detected in other modes, for example, a temperature and humidity sensor is used for detecting the temperature and the humidity of the internal environment of the detection cavity 9.
The through-hole has been seted up to the surface of protective sheath 2, and the through-hole is run through to the other end of blow off pipe 6, can regularly open blow off pipe 6 and carry out the blowdown operation.
According to the compensator for the self-draining of the circulating cooling water of the horizontal pipeline, when the compensator is used, partial tap water enters the space between the guide cylinder 5 and the corrugated pipe 1 along the through hole 7 and directly impacts the inner surface of the corrugated pipe 1, the corrugated pipe 1 is vibrated by generated impact force, impurities are washed away under the vibration and impact effects, the spiral channel 8 is arranged on the guide cylinder 5, so that the water can impact the corrugated pipe 1 more comprehensively, and the self-draining effect is better;
when in use, the protective sleeve 2 can effectively protect the corrugated pipe 1, the corrugated pipe 1 is prevented from being influenced by the external environment, the thermal insulation effect can be achieved, the service life of the compensator is prolonged, the detection cavity 9 is arranged, the pressure sensor 10 is arranged on the detection cavity 9, whether the compensator is damaged or not can be judged through pressure change, people can conveniently overhaul, and the whole horizontal pipeline circulating cooling water self-drainage compensator is simple in structure, low in cost and high in practicability.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The compensator for the self-sewage drainage of the circulating cooling water of the horizontal pipeline is characterized by comprising a compensator main body, wherein the compensator main body comprises a corrugated pipe (1), a protective sleeve (2) and two groups of flanges (3), connecting pipes are fixedly arranged at two ends of the corrugated pipe (1) and are connected with the two groups of flanges (3), the protective sleeve (2) is sleeved on the corrugated pipe (1), two ends of the protective sleeve (2) are respectively and fixedly connected with the outer surfaces of the two groups of connecting pipes, and two ends of the protective sleeve (2) are respectively connected with the two groups of flanges (3) through bolts;
wherein the inside of bellows (1) is provided with from the blowdown subassembly, include connecting cylinder (4), guide cylinder (5) and blow off pipe (6) from the blowdown subassembly, the one end of guide cylinder (5) is passed through connecting cylinder (4) and is connected with the internal surface fixed of a set of connecting pipe wherein, the surface at another group's connecting pipe is installed to the one end of blow off pipe (6), and with the inside intercommunication of connecting pipe, a plurality of groups of openings (7) have been seted up to equidistance on connecting cylinder (4).
2. The compensator as claimed in claim 1, wherein the compensator comprises: the outer surface of the guide cylinder (5) is provided with a plurality of groups of spiral channels (8), and the other ends of the spiral channels (8) are arranged on the periphery of the joint of the sewage discharge pipe (6) and the connecting pipe.
3. The compensator as claimed in claim 2, wherein the compensator comprises: the plurality of groups of the through openings (7) are obliquely arranged, and one ends of the plurality of groups of the spiral channels (8) are respectively connected with the plurality of groups of the through openings (7).
4. The compensator as claimed in claim 2, wherein the compensator comprises: the inner wall of bellows (1) is provided with the connecting block, the surface other end position of guide cylinder (5) is provided with spring plunger (11), the upper end and the connecting block fixed connection of spring plunger (11).
5. The compensator as claimed in claim 1, wherein the compensator comprises: the protective sleeve (2) comprises an inner protective layer, an outer protective layer and a middle layer, wherein the middle layer is arranged between the inner protective layer and the outer protective layer.
6. The compensator as set forth in claim 5, wherein: the intermediate level includes the insulating layer, the outside cover of outer protection is equipped with rubber sleeve, rubber sleeve's surface is provided with a plurality of groups arch.
7. The compensator as claimed in claim 1, wherein the compensator comprises: a detection cavity (9) is arranged between the protective sleeve (2) and the corrugated pipe (1), and a pressure sensor (10) is arranged on the inner surface of the detection cavity (9) close to the joint of the corrugated pipe (1) and the connecting pipe.
8. The compensator as claimed in claim 1, wherein the compensator comprises: the outer surface of the protective sleeve (2) is provided with a through hole, and the other end of the sewage discharge pipe (6) penetrates through the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122478010.4U CN215950751U (en) | 2021-10-14 | 2021-10-14 | Compensator for self-draining of horizontal pipeline circulating cooling water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122478010.4U CN215950751U (en) | 2021-10-14 | 2021-10-14 | Compensator for self-draining of horizontal pipeline circulating cooling water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215950751U true CN215950751U (en) | 2022-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122478010.4U Active CN215950751U (en) | 2021-10-14 | 2021-10-14 | Compensator for self-draining of horizontal pipeline circulating cooling water |
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| Country | Link |
|---|---|
| CN (1) | CN215950751U (en) |
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2021
- 2021-10-14 CN CN202122478010.4U patent/CN215950751U/en active Active
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