CN221258115U - Moisture removing device with waterproof and sun-proof functions - Google Patents

Moisture removing device with waterproof and sun-proof functions Download PDF

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Publication number
CN221258115U
CN221258115U CN202322954583.9U CN202322954583U CN221258115U CN 221258115 U CN221258115 U CN 221258115U CN 202322954583 U CN202322954583 U CN 202322954583U CN 221258115 U CN221258115 U CN 221258115U
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CN
China
Prior art keywords
cover
pipe
moisture
cover body
sun
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CN202322954583.9U
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Chinese (zh)
Inventor
周法文
熊海燕
郑奕艺
吴庆权
陈元斌
胡锦标
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Foshan Comprehensive Energy Public Control Co ltd
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Foshan Comprehensive Energy Public Control Co ltd
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Abstract

The utility model discloses a moisture-removing device with a waterproof and sun-proof function, which comprises a moisture-removing pipe arranged on a heat-insulating pipe and a protective cover sleeved on the moisture-removing pipe, wherein the moisture-removing pipe comprises a moisture-removing pipe body, an n-shaped bent pipe and a valve, the lower end of the moisture-removing pipe body is inserted into a heat-insulating layer of the heat-insulating pipe, and the valve is connected between the moisture-removing pipe body and the n-shaped bent pipe; the protective cover comprises a top cover, a first cover body and a second cover body, wherein the upper end of the first cover body is fixedly connected with the lower end of the top cover, the first cover body is connected with the second cover body through a detachable structure, a through hole is formed in the protective cover at the position corresponding to the n-shaped bent pipe, and the outlet end of the n-shaped bent pipe penetrates through the through hole and extends to the outside of the protective cover. The moisture removing device can be free from external weather influence, has the functions of preventing water and sun, effectively prevents the moisture removing pipe in the moisture removing device from rusting and aging, and prolongs the service life of the moisture beating pipe.

Description

Moisture removing device with waterproof and sun-proof functions
Technical Field
The utility model relates to the technical field of heat-insulating pipeline equipment, in particular to a moisture-removing device with waterproof and sun-proof functions.
Background
In thermal power plants and factories and mines enterprises, steam is conveyed through a steam pipe network buried underground, the steam pipe network generally adopts a heat preservation pipe, and the existing heat preservation pipe consists of a working pipe for conveying steam, an outer sleeve sleeved on the working pipe and a heat preservation layer arranged between the working pipe and the outer sleeve.
In order to ensure the normal operation of the steam pipe network, a group of moisture discharging pipes are required to be arranged on the heat insulating pipes at intervals to extend out of the ground, accumulated water in the heat insulating layer of the heat insulating pipes is discharged out of the ground through the moisture discharging pipes in a form of water vapor under the high temperature action of the working pipes, and meanwhile, the moisture discharging pipes can be used for detecting whether the heat insulating pipes leak or not. The existing moisture discharging pipe is directly exposed outside when in use, so that the moisture discharging pipe is always affected by the environment and is often exposed to the sun or wet by rainwater, the outside of the moisture beating pipe is easy to rust and corrode, and the service life of the moisture beating pipe is affected.
Disclosure of utility model
The utility model aims to overcome the problems and provide the moisture removing device with the waterproof and sun-proof functions, which can not be influenced by external weather and has the waterproof and sun-proof functions, so that the moisture removing pipe in the moisture removing device is effectively prevented from rusting and aging, and the service life of the moisture beating pipe is prolonged.
The aim of the utility model is achieved by the following technical scheme:
The moisture-removing device with water-proof and sun-proof functions comprises a moisture-removing pipe arranged on a heat-insulating pipe and a protective cover sleeved on the moisture-removing pipe,
The tide draining pipe comprises a tide draining pipe body, an n-shaped bent pipe arranged on the tide draining pipe body and a valve arranged between the tide draining pipe body and the n-shaped bent pipe, wherein the lower end of the tide draining pipe body is inserted into an insulating layer of the insulating pipe, the upper end of the valve is connected with one end of the n-shaped bent pipe, and the lower end of the valve is connected with the upper end of the tide draining pipe body;
The protective cover comprises a top cover located at the upper end, a first cover body and a second cover body located at the lower end, wherein the upper end of the first cover body is fixedly connected with the lower end of the top cover, the first cover body and the second cover body are connected through a detachable structure, a through hole is formed in the protective cover at the position corresponding to the n-shaped bent pipe, the through hole is located between the first cover body and the second cover body, and the outlet end of the n-shaped bent pipe penetrates through the through hole and extends to the outside of the protective cover.
The working principle of the moisture removing device with the waterproof and sun-proof functions is as follows:
When the valve is in a normally open state, water vapor in the heat preservation layer can be discharged from the moisture discharging pipe body and then passes through the valve, and finally is discharged from the n-shaped bent pipe to the atmosphere, and when the valve encounters heavy rain and other weather, the valve can be closed, so that rainwater is effectively prevented from flowing back into the moisture discharging pipe; the protection casing can effectively block sunshine and rainwater, prevents that the moisture removal pipe from insolating or being drenched by the rainwater to effectively prevent that the moisture removal pipe from rusting and ageing, improved the life who beats the moisture pipe.
In a preferred embodiment of the present utility model, a shielding cover is provided at an upper end of the through hole, and the shielding cover is fixedly connected to the first cover and extends along a circumferential direction of the through hole. In the structure, through setting up the shielding cover, can prevent effectively that the rainwater from getting into inside the protection casing from the through-hole, this shielding cover sets up in the upper end of through-hole, and extends along the circumferencial direction of through-hole, its aim at can better play the waterproof effect, during rainy day in particular, can be fine play the effect of blockking the rainwater, improved waterproof performance.
Preferably, the diameter of the top cover is larger than the diameters of the first cover body and the second cover body. By adopting the structure, the outside of the top cover outwards floats, the waterproof and sun-proof effects can be further achieved, and rainwater is effectively prevented from entering from the gap between the second cover body and the top cover.
Preferably, the second cover body is provided with a fitting part at a position connected with the first cover body, and the fitting part is mutually fitted with the inner wall of the first cover body. Through setting up laminating portion, can improve the leakproofness between the first cover body and the second cover body to improve waterproof performance.
Preferably, the first cover body is provided with a through groove at a position corresponding to the valve, the upper end of the through groove is provided with a blocking cover, the blocking cover is arc-shaped, and the arc-shaped protrudes towards the upward direction. In the structure, through the arrangement of the through groove, a worker can conveniently operate the valve; the blocking cover can well block the through groove, so that the waterproof and sun-proof effects are achieved; in addition, the blocking cover is arc-shaped, which is more beneficial to drainage.
Preferably, the detachable structure comprises a plurality of groups of detachable components, wherein the groups of detachable components are uniformly distributed along the vertical direction, each group of detachable components comprises a threaded hole arranged on the first cover body, a mounting hole arranged on the second cover body and mutually corresponding to the threaded hole, and a fastening bolt arranged between the threaded hole and the mounting hole, and the fastening bolt penetrates through the mounting hole and is in threaded fit connection with the threaded hole. Through setting up fastening bolt, can carry out fixed connection or separation to first cover body and second cover body to make things convenient for the dismantlement and the installation of first cover body and second cover body.
Preferably, a heat preservation mechanism is arranged between the protective cover and the heat preservation pipe, and the heat preservation mechanism comprises a protective sleeve sleeved on the moisture-discharging pipe body and heat preservation materials filled between the protective sleeve and the moisture-discharging pipe. Through setting up above-mentioned structure, effectively prevent that external temperature from influencing the heat preservation in the insulating tube to reduced the heat preservation's heat preservation performance, through setting up insulation construction, can effectively block the transmission of temperature, prevent on the one hand that the temperature in the insulating tube from leaking along the damp-discharging pipe, on the other hand also can block the influence that external temperature produced the insulating tube, improved the steam conveying quality of insulating tube.
Preferably, the heat preservation mechanism further comprises a sealing cover which is arranged at the upper end of the protective sleeve and used for sealing, and the moisture discharging pipe body penetrates through the sealing cover. The moisture-removing pipe has the advantages that the moisture-removing pipe body is further heat-insulating, and meanwhile, the heat-insulating material is effectively protected from being exposed.
Preferably, the lower ends of the first cover body and the second cover body are respectively provided with a wrapping part, and the wrapping parts are attached to the outer wall of the protective sleeve. Through setting up above-mentioned structure, prevent effectively that the rainwater from getting into inside the protection casing, play waterproof effect.
Preferably, the moisture discharging pipe body is provided with the one-way valve, and the one-way valve can effectively prevent the moisture discharging pipe from flowing backwards, so that the heat insulating layer enters rainwater; the one-way valve can enable water vapor in the heat preservation layer to be discharged from the moisture discharging pipe, and waterproof performance is further improved.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the moisture removing device, the protective cover is arranged on the moisture removing pipe, so that sunlight and rainwater can be effectively blocked, the moisture removing pipe is prevented from being exposed to the sun or being wetted by the rainwater, the moisture removing device has the waterproof and sun-proof functions, rust and aging of the moisture removing pipe are effectively prevented, and the service life of the moisture beating pipe is prolonged.
2. According to the moisture removing device, the n-shaped bent pipe is arranged, so that rainwater can be effectively prevented from entering the heat insulating layer from the n-shaped bent pipe, and a good waterproof effect is achieved.
3. According to the moisture removing device, the valve is arranged, so that the valve can be closed when the weather such as heavy rain is met, and rainwater is effectively prevented from flowing backwards into the moisture removing pipe.
4. According to the moisture removing device, the first cover body and the second cover body are connected through the detachable structure, so that the protective cover is very convenient to install and detach.
Drawings
Fig. 1 is a schematic structural view of an embodiment of a moisture removing device with waterproof and sun-proof functions mounted on a heat insulation pipe in the present utility model.
Fig. 2 to 4 are schematic structural views of the moisture removing device according to the present utility model, wherein fig. 2 is a perspective view, fig. 3 is a perspective view of another view direction, and fig. 4 is a front view.
Fig. 5 is a schematic perspective view of the moisture removing device of the present utility model, wherein the second cover is omitted.
Fig. 6 is a schematic perspective view of a moisture removing pipe according to the present utility model.
Fig. 7 to 8 are schematic structural views of the first cover according to the present utility model, wherein fig. 7 is a perspective view, and fig. 8 is a perspective view of another view direction.
Fig. 9 is a schematic perspective view of a second cover according to the present utility model.
Detailed Description
In order that those skilled in the art will well understand the technical solutions of the present utility model, the following describes the present utility model further with reference to examples and drawings, but the embodiments of the present utility model are not limited thereto.
Referring to fig. 1, the embodiment discloses a moisture removing device with waterproof and sun-proof functions, which comprises a moisture removing pipe arranged on a heat preservation pipe 16 and a protective cover sleeved on the moisture removing pipe. The heat-insulating pipe is composed of a working pipe for conveying steam, an outer sleeve sleeved on the working pipe and a heat-insulating layer arranged between the working pipe and the outer sleeve according to the prior art. Through set up the protection casing on the moisture removal pipe, can effectively block sunshine and rainwater, prevent that the moisture removal pipe from insolating or being drenched by the rainwater, have waterproof sun-proof function to effectively prevent that the moisture removal pipe from rusting and ageing, improved the life who beats the moisture pipe.
Referring to fig. 4-6, the moisture discharging pipe comprises a moisture discharging pipe body 1, an n-shaped bent pipe 2 arranged on the moisture discharging pipe body 1 and a valve 3 arranged between the moisture discharging pipe body 1 and the n-shaped bent pipe 2, wherein the lower end of the moisture discharging pipe body 1 is inserted into an insulating layer of an insulating pipe 16, the upper end of the valve 3 is connected with one end of the n-shaped bent pipe 2, and the lower end of the valve is connected with the upper end of the moisture discharging pipe body 1. Through setting up "n" type return bend 2, can prevent effectively that the rainwater from getting into the heat preservation in "n" type return bend 2, fine play waterproof effect. Through setting up valve 3, when meeting weather such as heavy rain, can close valve 3, prevent effectively that the rainwater from flowing backward into the moisture removal pipe the inside.
Referring to fig. 4-6, a connecting pipe 4 is arranged between the valve 3 and the moisture discharging pipe body 1, the lower end of the connecting pipe 4 is fixedly connected with the upper end of the moisture discharging pipe body 1 through a circular flange, the upper end of the connecting pipe 4 is fixedly connected with the lower end of the valve 3 through a rectangular flange, and the upper end of the valve 3 is fixedly connected with the lower end of the n-shaped bent pipe 2 through a rectangular flange. By providing the connecting pipe 4, the installation of the valve 3 is facilitated.
Referring to fig. 2-5, the protection cover comprises a top cover 5 positioned at the upper end, a first cover body 6 positioned at the lower end and a second cover body 7 positioned at the lower end, wherein the upper end of the first cover body 6 is fixedly connected with the lower end of the top cover 5, the first cover body 6 and the second cover body 7 are connected through a detachable structure 8, a through hole 9 is arranged on the protection cover at a position corresponding to the n-shaped bent pipe 2, the through hole 9 is positioned between the first cover body 6 and the second cover body 7, and the outlet end of the n-shaped bent pipe 2 penetrates through the through hole 9 and extends to the outside of the protection cover. The first cover body 6 and the second cover body 7 are connected through the detachable structure 8, so that the protective cover is very convenient to install and detach.
Referring to fig. 2-4 and 7-8, a shielding cover 10 is disposed at the upper end of the through hole 9, and the shielding cover 10 is fixedly connected to the first cover 6 and extends along the circumferential direction of the through hole 9. In the above-mentioned structure, through setting up shielding cover 10, can prevent effectively that the rainwater from getting into inside the protection casing from through-hole 9, this shielding cover 10 sets up in the upper end of through-hole 9, and extends along the circumferencial direction of through-hole 9, its aim at, can better play the waterproof effect, in particular during rainy day, play the effect that blocks the rainwater that can be fine, improved waterproof performance.
Referring to fig. 4, the diameter of the top cover 5 is larger than the diameters of the first cover 6 and the second cover 7. By adopting the structure, the outside of the top cover 5 outwards floats, the waterproof and sun-proof effects can be further achieved, and rainwater is effectively prevented from entering from the gap between the second cover 7 and the top cover 5.
Referring to fig. 9, the second cover 7 is provided with a bonding portion 7-1 at a position connected to the first cover 6, and the bonding portion 7-1 is bonded to the inner wall of the first cover 6. By providing the bonding portion 7-1, the sealing performance between the first cover 6 and the second cover 7 can be improved, and the waterproof performance can be improved.
Referring to fig. 7 to 8, the first cover 6 is provided with a through groove 11 at a position corresponding to the valve 3, a blocking cover 12 is provided at an upper end of the through groove 11, and the blocking cover 12 is in an arc shape, and the arc shape protrudes toward an upward direction. In the structure, through the arrangement of the through groove 11, the valve 3 can be conveniently operated by a worker; the blocking cover 12 can well block the through groove 11 and play a role in preventing water and sun; in addition, the arcuate shape of the barrier shield 12 is more conducive to drainage.
Referring to fig. 5 and 7-9, the detachable structure 8 includes a plurality of groups of detachable components, wherein the groups of detachable components are uniformly distributed along the vertical direction, each group of detachable components includes a threaded hole 8-1 provided on the first cover 6, a mounting hole 8-2 provided on the second cover 7 and corresponding to the threaded hole 8-1, and a fastening bolt 8-3 provided between the threaded hole 8-1 and the mounting hole 8-2, wherein the fastening bolt 8-3 passes through the mounting hole 8-2 and is in threaded fit connection with the threaded hole 8-1. Through setting up fastening bolt 8-3, can carry out fixed connection or separation to first cover body 6 and second cover body 7 to make things convenient for the dismantlement and the installation of first cover body 6 and second cover body 7.
Referring to fig. 1-5, a thermal insulation mechanism is arranged between the protective cover and the thermal insulation pipe 16, and the thermal insulation mechanism comprises a protective cover 13 sleeved on the moisture removal pipe body and thermal insulation materials filled between the protective cover 13 and the moisture removal pipe. Through setting up above-mentioned structure, effectively prevent that external temperature from influencing the heat preservation in the insulating tube 16 to reduced the heat preservation's heat preservation performance, through setting up insulation construction, can effectively block the transmission of temperature, prevent on the one hand that the temperature in the insulating tube 16 from leaking along the moisture removal pipe, on the other hand also can block the influence that external temperature produced to the insulating tube 16, improved the steam conveying quality of insulating tube 16.
Referring to fig. 5, the heat preservation mechanism further comprises a sealing cover 14 arranged at the upper end of the protective sleeve 13 and used for sealing, and the moisture discharging pipe body 1 passes through the sealing cover 14. The purpose is that the moisture discharging pipe body 1 is further provided with a heat insulation effect, and meanwhile, the heat insulation material is effectively protected from being exposed.
Referring to fig. 2-5 and fig. 7-9, the lower ends of the first cover body 6 and the second cover body 7 are respectively provided with a wrapping portion 15, and the wrapping portions 15 are attached to the outer wall of the protecting sleeve 13. Through setting up above-mentioned structure, prevent effectively that the rainwater from getting into inside the protection casing, play waterproof effect.
Specifically, the moisture discharging pipe body 1 is provided with a one-way valve (not shown in the figure), and the one-way valve can effectively prevent the moisture discharging pipe from flowing backwards, so that the heat insulating layer enters rainwater; the one-way valve can enable water vapor in the heat preservation layer to be discharged from the moisture discharging pipe, and waterproof performance is further improved.
Referring to fig. 1 to 6, the working principle of the moisture removing device with waterproof and sun-proof functions is as follows:
When the device works, the valve 3 is in a normally open state, water vapor in the heat preservation layer can be discharged from the moisture discharging pipe body 1, then passes through the valve 3 and finally is discharged from the n-shaped bent pipe 2 to the atmosphere, and when the device encounters heavy rain and other weather, the valve 3 can be closed, so that rainwater is effectively prevented from flowing back into the moisture discharging pipe; the protection casing can effectively block sunshine and rainwater, prevents that the moisture removal pipe from insolating or being drenched by the rainwater to effectively prevent that the moisture removal pipe from rusting and ageing, improved the life who beats the moisture pipe.
The foregoing is illustrative of the present utility model, and is not to be construed as limiting thereof, but rather as various changes, modifications, substitutions, combinations, and simplifications which may be made without departing from the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (10)

1. The moisture removing device with the waterproof and sun-proof functions is characterized by comprising a moisture removing pipe arranged on a heat preservation pipe and a protective cover sleeved on the moisture removing pipe,
The tide draining pipe comprises a tide draining pipe body, an n-shaped bent pipe arranged on the tide draining pipe body and a valve arranged between the tide draining pipe body and the n-shaped bent pipe, wherein the lower end of the tide draining pipe body is inserted into an insulating layer of the insulating pipe, the upper end of the valve is connected with one end of the n-shaped bent pipe, and the lower end of the valve is connected with the upper end of the tide draining pipe body;
The protective cover comprises a top cover located at the upper end, a first cover body and a second cover body located at the lower end, wherein the upper end of the first cover body is fixedly connected with the lower end of the top cover, the first cover body and the second cover body are connected through a detachable structure, a through hole is formed in the protective cover at the position corresponding to the n-shaped bent pipe, the through hole is located between the first cover body and the second cover body, and the outlet end of the n-shaped bent pipe penetrates through the through hole and extends to the outside of the protective cover.
2. The moisture removing device with waterproof and sun-proof functions according to claim 1, wherein a shielding cover is arranged at the upper end of the through hole, fixedly connected to the first cover body and extending along the circumferential direction of the through hole.
3. The moisture removal apparatus with waterproof and sun-proof functions of claim 1 or 2, wherein the diameter of the top cover is larger than the diameters of the first cover and the second cover.
4. The moisture removing device with waterproof and sun-proof functions according to claim 1, wherein the second cover body is provided with a fitting part at a position connected with the first cover body, and the fitting part is mutually fitted with the inner wall of the first cover body.
5. The moisture removing device with waterproof and sun-proof functions according to claim 1, 2 or 4, wherein the first cover body is provided with a through groove at a position corresponding to the valve, a blocking cover is provided at an upper end of the through groove, the blocking cover is arc-shaped, and the arc-shaped protrudes toward an upward direction.
6. The moisture removal device with waterproof and sun-proof functions according to claim 1, 2 or4, wherein the detachable structure comprises a plurality of groups of detachable components, wherein the groups of detachable components are uniformly distributed along the vertical direction, each group of detachable components comprises a threaded hole arranged on the first cover body, a mounting hole arranged on the second cover body and mutually corresponding to the threaded hole, and a fastening bolt arranged between the threaded hole and the mounting hole, and the fastening bolt passes through the mounting hole and is in threaded fit connection with the threaded hole.
7. The moisture removing device with waterproof and sun-proof functions according to claim 1, 2 or 4, wherein a heat preservation mechanism is arranged between the protective cover and the heat preservation pipe, and the heat preservation mechanism comprises a protective sleeve sleeved on the moisture removing pipe body and a heat preservation material filled between the protective sleeve and the moisture removing pipe.
8. The moisture removal apparatus with waterproof and sun-proof functions as claimed in claim 7, wherein the heat preservation mechanism further comprises a sealing cover arranged at the upper end of the protective cover for sealing, and the moisture removal pipe body penetrates through the sealing cover.
9. The moisture removing device with waterproof and sun-proof functions according to claim 7, wherein the lower ends of the first cover body and the second cover body are respectively provided with a wrapping part, and the wrapping parts are attached to the outer wall of the protective sleeve.
10. The moisture removing device with waterproof and sun-proof functions according to claim 1, wherein the moisture removing pipe body is provided with a one-way valve.
CN202322954583.9U 2023-11-01 Moisture removing device with waterproof and sun-proof functions Active CN221258115U (en)

Publications (1)

Publication Number Publication Date
CN221258115U true CN221258115U (en) 2024-07-02

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