CN108590256B - Distribution room with cooling and dehumidifying functions - Google Patents

Distribution room with cooling and dehumidifying functions Download PDF

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Publication number
CN108590256B
CN108590256B CN201810490062.3A CN201810490062A CN108590256B CN 108590256 B CN108590256 B CN 108590256B CN 201810490062 A CN201810490062 A CN 201810490062A CN 108590256 B CN108590256 B CN 108590256B
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China
Prior art keywords
distribution room
wind
dehumidifying
hot air
wallboard
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Expired - Fee Related
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CN201810490062.3A
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Chinese (zh)
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CN108590256A (en
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李立新
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Individual
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H5/00Buildings or groups of buildings for industrial or agricultural purposes
    • E04H5/02Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
    • E04H5/04Transformer houses; Substations or switchgear houses
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26Drying gases or vapours

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Air-Flow Control Members (AREA)
  • Duct Arrangements (AREA)

Abstract

The invention belongs to the field of electric power facilities, and particularly relates to a power distribution room with a cooling and dehumidifying function. The power distribution room comprises a base and a power distribution room body arranged above the base, wherein the power distribution room body comprises a stand column arranged at the end corner of the base and a wallboard arranged in a matched mode with the stand column, the power distribution room body further comprises an access door and a ventilation window, the base comprises an enclosure and a bottom plate arranged at the top of the enclosure, and a dehumidification mechanism is arranged in the base.

Description

Distribution room with cooling and dehumidifying functions
Technical Field
The invention belongs to the field of electric power facilities, and particularly relates to a power distribution room with a cooling and dehumidifying function.
Background
The distribution room is an indoor distribution field with low-voltage load, mainly distributes electric energy for low-voltage users, and is provided with a medium-voltage incoming line (a small amount of outgoing lines can be provided), a distribution transformer and a low-voltage distribution device. A temporary power distribution room is often required to be built on construction sites such as transformer substation construction, pump station transformation or bridge construction, and is dismantled after construction is completed. The construction and dismantling of the temporary electricity distribution room undoubtedly increases the construction work amount and the construction period.
In order to solve the above-mentioned technical problems, various proposals have been made, for example, the national intellectual property office has issued a container type building for an electric power distribution room and a container type electric power distribution room { patent No.: CN201420319718.2}, including: the system comprises a container provided with a cable inlet and a cable outlet and distribution room auxiliary equipment installed in the container.
Above-mentioned technical scheme changes the electricity distribution room of traditional house formula into container formula mobilizable electricity distribution room, and then solved the problem that current interim electricity distribution room was built and was demolishd, a large amount of time has been saved for construction cycle, however, along with the vigorous development of china's infrastructure, the place of a lot of infrastructure construction has that wind-force is big, characteristics such as humidity and temperature height, and these characteristics then seriously influence the life of electricity distribution room, take moist say, be in the environment of moisture for a long time, not only influence the life of various electricity distribution facilities in the electricity distribution room, also can further corrode the electricity distribution room, make its life reduce. The strong wind can cause the damage of the whole matching chamber, thereby affecting the normal use.
Disclosure of Invention
Aiming at the problems existing in the use process of the power distribution station, the invention provides the power distribution room with the functions of temperature reduction and dehumidification, which has the advantages of reasonable design, simple structure and low cost, and can reduce the invasion of strong wind and humid environments.
In order to achieve the purpose, the invention provides a power distribution room with cooling and dehumidifying functions, which comprises a base and a power distribution room body arranged above the base, wherein the power distribution room body comprises a stand column arranged at the end corner of the base and a wall plate matched with the stand column, the power distribution room body also comprises an access door and a ventilation window, the base comprises an enclosure and a bottom plate arranged at the top of the enclosure, a dehumidifying mechanism is arranged in the base, the dehumidifying mechanism comprises a spongy cushion arranged below the bottom plate and a dehumidifying device arranged in the middle of the spongy cushion, the dehumidifying device comprises a hot air fan arranged through the bottom plate and a hot air box arranged in the middle of the spongy cushion, the side wall of the hot air box is provided with an air blowing hole, the hot air box is communicated with the hot air fan, the access door and the ventilation window are symmetrically arranged at the front end and the rear end of the power distribution room body, and the power distribution room body is also provided with a radiating, radiator fan sets up the one end at the louver, radiator fan sets up hair-dryer and the air exhauster in the louver both sides including the symmetry, wallboard and the main wall board of keeping out the wind that sets up around including, main wall board is inwards set up from middle part both ends slope from top to bottom one side of wallboard that keeps out the wind, main wall board is provided with the wind arch that looses towards one side of wallboard that keeps out the wind, the protruding cross-section of the wind that looses is the vertical setting of isosceles triangle shape on main wall board, be provided with the ventilation hole on the wallboard that keeps out the wind, the ventilation hole sets up on the wallboard that keeps out the wind of access door both sides, the upper and lower both ends of wallboard that keeps out the wind are provided with scattered wind through-hole, the ventilation hole is the even distribution of triangle-shaped on the wallboard that.
Preferably, the sponge pad is provided with a dehumidification through hole, the dehumidification through hole penetrates through the sponge pad, and the dehumidification through hole is parallel to the bottom plate.
Preferably, the sponge cushion is arranged below the bottom plate through the fixing seat, and the enclosing wall is provided with a through hole for drawing the fixing seat.
Preferably, the fixing seat is L type, and the foam-rubber cushion is sleeved in the fixing seat.
Preferably, an auxiliary hot air fan is further arranged in the hot air box, and the auxiliary hot air fan is arranged close to the side wall of the hot air box.
Preferably, a grid supporting net for supporting the fixing seat and the hot air box is further arranged below the bottom plate.
Compared with the prior art, the invention has the advantages and positive effects that,
1. the power distribution room with the cooling and dehumidifying functions provided by the invention has the advantages that the influence of a humid environment on the power distribution room is effectively reduced by utilizing the dehumidifying mechanism of the dehumidifying mechanism arranged below the bottom plate, the damage of wind power to a power distribution station is effectively reduced by arranging the main wall plate and the wind shielding wall plate which are arranged in the front and back directions, meanwhile, the heat dissipation effect is effectively improved by changing the traditional heat dissipation fan into the matched arrangement of the exhaust fan and the blower, and the purposes of cooling, dehumidifying and resisting wind are further achieved. The invention has good use effect and is suitable for large-scale popularization and use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a power distribution room with cooling and dehumidifying functions provided in embodiment 1;
fig. 2 is a schematic view of another angle structure of the power distribution room with cooling and dehumidifying functions provided in embodiment 1;
fig. 3 is a cross-sectional view of a power distribution room with cooling and dehumidifying functions provided in embodiment 1;
FIG. 4 is a schematic structural view of a main wall panel provided in example 1;
FIG. 5 is a cross-sectional view of a wind-shielding wall panel provided in example 1;
fig. 6 is a schematic structural view of the fixing base provided in embodiment 1;
in the above figures, 1, a base; 11. a wall; 111. a through hole; 12. a base plate; 2. a distribution room body; 21. an access door; 22. a ventilation window; 3. a wallboard; 31. a main wall panel; 311. the wind dispersing bulge; 32. a wind-shielding wallboard; 321. a vent hole; 322. a wind-dispersing through hole; 4. a dehumidification mechanism; 41. a sponge cushion; 411. a dehumidification through hole; 42. a fixed seat; 43. a hot air blower; 44. a hot air box; 45. an auxiliary hot air blower; 5. a grid support screen; 6. an exhaust fan; 7. an air blower.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
Embodiment 1, as shown in fig. 1 to 6, this embodiment aims to solve the technical problems of dehumidification, cooling and wind resistance of the existing mobile distribution station, for this reason, the distribution room with cooling and dehumidification functions provided by this embodiment includes a base 1 and a distribution room body 2 disposed above the base 1, and like a conventional distribution room body, the distribution room body 2 provided by this embodiment includes a pillar (not shown in the drawings) disposed at an end corner of the base 1 and a wall plate 3 disposed in cooperation with the pillar, and an access door 21 and a louver 22 are further disposed on the distribution room body 2.
The base 1 includes a surrounding wall 11 and a bottom plate 12 disposed on the top of the surrounding wall 11, in this embodiment, a strip-shaped angular protrusion (not shown) is disposed below the bottom plate 12, so as to collect moisture and form water drops, thereby reducing damage to the bottom plate 12, and considering that moisture is volatilized from bottom to top, therefore, corrosion of moisture to the bottom plate 12 is the largest, for this reason, in addition to the strip-shaped angular protrusion, in this embodiment, a dehumidifying mechanism 4 is disposed in the base 1, specifically, the dehumidifying mechanism 4 includes a sponge pad 41 disposed below the bottom plate 12 and a dehumidifying device disposed in the middle of the sponge pad 41, the sponge is made of wood cellulose fiber or foamed plastic polymer, is a porous material, has good water absorption, the sponge pad 41 is disposed below the bottom plate 12, and thus, most of moisture in the moisture can be absorbed, so as to avoid that the sponge mat 41 continues to damage the bottom plate 12 after absorbing moisture saturation, for this reason, the dehumidifying apparatus includes a hot air blower 43 penetrating the bottom plate and a hot air box 44 arranged in the middle of the sponge mat 41, the hot air blower 43 is arranged in a structure penetrating the bottom plate, mainly the hot air blower 43 draws air in the distribution room body 2, so as to further remove a part of moisture in the distribution room, a blowing hole (not shown) is arranged on the side wall of the hot air box 44, the hot air box 44 is communicated with the hot air blower 43, in this embodiment, the upper cross section of the hot air box 44 is trapezoidal, and the lower side is square, so as to be communicated with the hot air blower 43, so that the sponge mat 41 can be dried by blowing the hot air to the sponge mat 41, so that the sponge mat 41 can continue to absorb moisture, considering that the sponge mat 41 is dried, also be the evaporation process of moisture, although for moist moisture volume a large amount of sharp increase, still can fall on foam-rubber cushion 41 after moisture assembles, for this reason, in this embodiment, be provided with breakwater (not shown in the figure) in foam-rubber cushion 41's top, the breakwater is the resin board, adopts the structure setting of interior height outside low, and like this, the moisture of assembling from the bottom plate will directly fall on the breakwater, then from the edge of breakwater landing, and from the moisture of evaporating on the sponge, also have some from the breakwater landing.
In order to reduce the ascending volume of volatilizing of foam-rubber cushion 41, in this embodiment, still be provided with supplementary hot-air blower 45 in hot-blast box 44, supplementary hot-air blower 45 is close to the lateral wall setting of hot-blast box 44, be provided with dehumidification through-hole 411 on foam-rubber cushion 41, dehumidification through-hole 411 runs through foam-rubber cushion 41 and sets up, and dehumidification through-hole 411 and bottom plate 12 parallel arrangement, like this, under supplementary hot-air blower 45's effect, most moisture is directly blown away, and then the ascending problem of moisture volatilization has been solved.
Meanwhile, in this embodiment, the sponge mat 41 is disposed below the bottom plate 12 through the fixing seat 42, specifically, the through hole 111 is disposed on the enclosing wall 11, when in use, the sponge mat 41 is disposed in the fixing seat 42, and a drain hole (the drain hole is disposed in a conventional structure design, so in this embodiment, it is not described in detail) can be disposed on an outer wall of the fixing seat 42, or a portion of the fixing seat 42 can be extended out of the enclosing wall, and an exhaust hole is disposed above the fixing seat 42 to directly exhaust evaporated water.
Considering that the fixing base 42 cannot be completely supported by the enclosure 11 and the hot air box 44 (the bottom of the hot air box is provided with the supporting plate), in this embodiment, a grid supporting net 5 for supporting the fixing base 42 and the hot air box 44 is further provided below the bottom plate 12, the grid supporting net 5 is made of PVC, the corrosiveness of the grid supporting net is mainly utilized, and the fixing base is also made of PVC.
In order to reduce the temperature and humidity in the electricity distribution room, in this embodiment, still be provided with radiator fan on electricity distribution room body 2, specifically speaking, radiator fan sets up the one end at louver 22, in order to improve the effect, radiator fan that this embodiment provided includes hair-dryer 7 and the air exhauster 6 of symmetry setting in louver 22 both sides, wherein, hair-dryer 7 is the cold anion hair-dryer of heat, the cold anion hair-dryer of heat can blow cold wind also can blow hot-blast, like this, utilize the structure setting of one blowing and inhaling, can reach the purpose of cooling and dehumidification.
In order to reduce the damage of wind to the whole distribution room, in this embodiment, the wall panel 3 includes a front and a rear wind shielding wall panel 32 and a main wall panel 31, wherein the wind shielding wall panel 32 is disposed at the outside and the main wall panel 31 is disposed at the inside, wherein the main wall panel 31 is disposed at the side of the wind shielding wall panel 32 from the middle to the upper and lower ends in an inclined manner, so that the incoming wind is dispersed to the upper and lower ends, and at the same time, the main wall panel 31 is provided with a wind dispersing protrusion 311 at the side of the wind shielding wall panel 32, the wind dispersing protrusion 311 is vertically disposed on the main wall panel 31 in the shape of an isosceles triangle in cross section, the wind dispersing protrusion 311 has two functions, one is to further disperse the wind and the other is to rapidly flow down the moisture to protect the main wall panel 31, and a vent hole 321 is disposed on the wind shielding wall panel 32, and in this embodiment, in consideration of the problems of the access door 21 and the vent window 22, no, the ventilation hole 321 only sets up on the wallboard 32 that keeps out the wind of access door both sides, because the wind direction in a region is in very long quarter, its wind direction is fixed, consequently, when the installation, only need be provided with the ventilation hole one side towards the wind direction can, in this embodiment, ventilation hole 321 is the even distribution of triangle-shaped form on wallboard 32 keeps out the wind, specifically says so, for the mode setting of base on, the purpose that sets up like this, can further disperse the amount of wind. The upper and lower ends of the wind shielding wall plate 32 are provided with wind-dispersing through holes 322, the wind-dispersing through holes 322 are arranged at the upper and lower ends of the wind shielding wall plate 32 in a strip shape, specifically, the wind-dispersing through holes 322 are arranged obliquely downwards from inside to outside, one of the wind-dispersing through holes is used for water drainage, the other wind-dispersing through hole is used for discharging dispersed wind, and in the embodiment, the wind-dispersing through holes 322 are arranged on all the wind shielding wall plates 32. It should be noted that, the lower portion of the inner side of the air dispersing through hole 322 is the connection portion between the main wall panel 31 and the wind shielding wall panel 32, in this embodiment, the upright column is an angle steel, so that the main wall panel and the wind shielding wall panel are conveniently disposed, and the application of the angle steel is common, so in this embodiment, detailed description is omitted.
In the present embodiment, the inner side is inward in the direction toward the inside of the power distribution room.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims (6)

1. A distribution room with cooling and dehumidifying functions comprises a base and a distribution room body arranged above the base, wherein the distribution room body comprises a stand column arranged at the end corner of the base and a wallboard arranged in a matched manner with the stand column, the distribution room body further comprises an access door and a ventilation window, the base comprises an enclosure and a bottom plate arranged at the top of the enclosure, and the distribution room is characterized in that a dehumidifying mechanism is arranged in the base, the dehumidifying mechanism comprises a spongy cushion arranged below the bottom plate and a dehumidifying device arranged in the middle of the spongy cushion, the dehumidifying device comprises a hot air fan arranged through the bottom plate and a hot air box arranged in the middle of the spongy cushion, blowing holes are formed in the side wall of the hot air box, the hot air box is communicated with the hot air fan, the access door and the ventilation window are symmetrically arranged at the front end and the rear end of the distribution room body, and a cooling fan is further arranged on the distribution room body, radiator fan sets up the one end at the louver, radiator fan sets up hair-dryer and the air exhauster in the louver both sides including the symmetry, wallboard and the main wall board of keeping out the wind that sets up around including, main wall board is inwards set up from middle part both ends slope from top to bottom one side of wallboard that keeps out the wind, main wall board is provided with the wind arch that looses towards one side of wallboard that keeps out the wind, the protruding cross-section of the wind that looses is the vertical setting of isosceles triangle shape on main wall board, be provided with the ventilation hole on the wallboard that keeps out the wind, the ventilation hole sets up on the wallboard that keeps out the wind of access door both sides, the upper and lower both ends of wallboard that keeps out the wind are provided with scattered wind through-hole, the ventilation hole is the even distribution of triangle-shaped on the wallboard that.
2. The power distribution room with the cooling and dehumidifying functions as claimed in claim 1, wherein a dehumidifying through hole is disposed on the sponge pad, the dehumidifying through hole penetrates through the sponge pad, and the dehumidifying through hole is disposed in parallel with the bottom plate.
3. The power distribution room with the functions of cooling and dehumidifying as claimed in claim 2, wherein the sponge cushion is disposed below the bottom plate through a fixing seat, and the wall is provided with a through hole for drawing the fixing seat.
4. The power distribution room with the functions of cooling and dehumidifying as claimed in claim 3, wherein the fixing seat is L-shaped, and the sponge pad is sleeved in the fixing seat.
5. The power distribution room with the functions of cooling and dehumidifying as claimed in claim 4, wherein an auxiliary hot air blower is further disposed in the hot air box, and the auxiliary hot air blower is disposed close to a side wall of the hot air box.
6. The power distribution room with the functions of cooling and dehumidifying as claimed in claim 5, wherein a grid support net for supporting the fixing base and the hot air box is further disposed below the bottom plate.
CN201810490062.3A 2018-05-21 2018-05-21 Distribution room with cooling and dehumidifying functions Expired - Fee Related CN108590256B (en)

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CN201810490062.3A CN108590256B (en) 2018-05-21 2018-05-21 Distribution room with cooling and dehumidifying functions

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Application Number Priority Date Filing Date Title
CN201810490062.3A CN108590256B (en) 2018-05-21 2018-05-21 Distribution room with cooling and dehumidifying functions

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CN108590256B true CN108590256B (en) 2020-07-17

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111482063B (en) * 2020-04-22 2022-03-08 杭州腾睿源人防工程有限公司 Filtering absorber
CN112282494B (en) * 2020-09-27 2022-03-29 国网河南省电力公司夏邑县供电公司 Electrified spacer assembly is prevented mistake by transformer substation

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH688361A5 (en) * 1993-04-14 1997-08-15 Bsa Ingenieurs Conseils electrical transformer station.
CN204436014U (en) * 2015-01-22 2015-07-01 常州市武进江南环保设备有限公司 Dust suppression and wind proofing wall
CN104697057B (en) * 2015-02-13 2018-10-26 广东美的制冷设备有限公司 Air conditioner indoor unit and wind shield
CN105854532A (en) * 2016-05-20 2016-08-17 周末 Dehumidification device of power cabinet
CN206061401U (en) * 2016-09-20 2017-03-29 李兆丰 A kind of solar control cabinet of high efficiency and heat radiation dedusting
CN206864890U (en) * 2017-05-03 2018-01-09 十堰市神针工贸有限公司 A kind of low-voltage distribution cabinet quick assembling understructure

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Granted publication date: 20200717