CN205266122U - Be applied to dehumidifier of electrical equipment box body - Google Patents
Be applied to dehumidifier of electrical equipment box body Download PDFInfo
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- CN205266122U CN205266122U CN201521131906.3U CN201521131906U CN205266122U CN 205266122 U CN205266122 U CN 205266122U CN 201521131906 U CN201521131906 U CN 201521131906U CN 205266122 U CN205266122 U CN 205266122U
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Abstract
The utility model discloses a be applied to dehumidifier of electrical equipment box body, including circuit board storehouse and engine chamber, the engine chamber is used for installation of equipment mechanical parts and equipment wind channel to constitute. The engine chamber includes fan, fan casing, big fin, refrigeration piece, little fin and basin, there is individual recess big fin main part top, is the main cause that constitutes the wind channel size. The wind channel of dehumidifier comprises air intake, wind channel and air outlet, the air intake comprises fan and dehumidifier structure fan side circular port, the wind channel comprises the recess of big fin upper end, the air outlet includes refrigeration piece hot side air outlet and refrigeration piece huyashi -chuuka (cold chinese -style noodles) air outlet, and refrigeration piece hot side air outlet is the equipment structure left and right sides slot that the engine chamber is corresponding. Hold damp and hot air through the built -in refrigeration of equipment through the fan, can become the log raft with the humid air condensation in the cabinet and go out the cabinet, even under the condition the that externally environment is cooled down by a wide margin, also can not form the condensation in the cabinet.
Description
Technical field
The utility model relates to electric field, and particularly one is applied to electrical equipment box bodyDehumidifier.
Background technology
In electric field, the various bins in transformer station, the bin of distribution and track are handed overLogical various bins are higher to the api request in environment, need to remain on lastingIn dry air environment, still due to the position of seasonal climate and bin arrangement, can notMeet such requirement, so be generally that dehumidification equipment is installed in bin. Traditional heating typeAlthough dehumidifier has the effect of dehumidifying, but humid air is in the inside of bin, works as external ringsWhen border significantly lowers the temperature, humid air very easily forms condensation, and this moves serious harm equipmentSafety. And in the time of traditional dehumidifier work, equipment meeting loses heat itself, this phenomenon meetingAdd the degree of aging of rate dehumidification plant circumferential wire cable, when serious, can cause serious safety problem.Draining at present, except wet method is by liquefying plant, forms a cryosurface, can make airborneSteam forms aqueous water on cryosurface, then by specific water bailing component, aqueous water is arrangedOutside outlet, but this except the wet method condensation problem that solution has not formed in bin.
How dehumidification equipment volume small volume and less weight simultaneous adaptation is pacified in indoor and outdoor binDress, and to thoroughly dehumidifying in bin.
Summary of the invention
The problem of the required solution of the utility model is by the weight reduction of dehumidification equipment volume-diminishedMake interior installation of small space of its adaptation and the charged bin of indoor and outdoor, and can be to band electronic boxCabinet thoroughly dehumidifies.
The utility model is a kind of dehumidifier that is applied to electrical equipment box body, comprises outside equipmentShell, machinery frame, circuit board storehouse and engine chamber, is characterized in that: described device housings comprise byFront 5 panels form up and down procapsid and the supporting formation closed cube of rear shell cover, establishStandby enclosure is divided into upper and lower two parts by dividing plate, and top is divided into circuit board storehouse, lower partFor engine chamber; The position in described device housings procapsid front plate circuit board storehouse is provided with rectangle frame,Be used for placing input display module panel, two of left and right panel is respectively equipped with wiring hole and heat radiationHole; The position of described device housings procapsid front plate engine chamber is provided with circular hole, two of left and right faceThe air outlet that plate is provided with, lower panel is provided with circular hole.
Described engine chamber utilizes machinery frame that mechanical part is installed and equipment air channel forms; Described machineIn tool storehouse mechanical part comprise fan, fan guard, large fin, cooling piece, small heat dissipating plate andTank. Fan guard comprises iron net and fan Fixture. Described iron net is fixed on device housingsThe circular hole position of fore shell front plate; Fan Fixture is fixed on the fore shell front plate of device housingsThe inside of circular hole position. Described one of them uniform plane of large heat sink body is distributed with horizontal sideTo radiating fin, the fin lower surface both sides of the fin upper surface of the bottom and top layer all haveTwo small cylindrical tanks, small cylindrical tank diameter is less than base thickness, has individual in the middle of large heat sink body topGroove. Large heat sink body middle part and bottom are useful on respectively installs fixing small heat dissipating plate and waterThe connecting hole of groove.
Described one of them uniform plane of small heat dissipating plate main body is distributed with the heat radiating fin of longitudinal directionSheet, longitudinally there is respectively outstanding end both sides of the edge, and there is respectively connecting hole described end. DescribedThe transverse width of small heat dissipating plate main body is less than the flute length of tank, and the fin width of small heat dissipating plate is less thanThe groove width of tank.
Described large fin does not have the plane of radiating fin and small heat dissipating plate there is no radiating finPlane is installed relatively, utilizes supporting bolt solid through the connecting hole of two fin correspondence positionsDingan County dress, and middle placement install cooling piece, cooling piece hot side and the plane phase of fin greatlyRight, cooling piece huyashi-chuuka (cold chinese-style noodles) is relative with the plane of small heat dissipating plate. The length of wherein said cooling piece and wide pointBe not less than the length of small heat dissipating plate and wide. The upper end of small heat dissipating plate is neat with the groove bottom of large finFlat, the lower end of small heat dissipating plate flushes with tank notch plane, and tank utilizes bolt to snugly fit intoThe latter half of large heat sink body. Cooling piece and small heat dissipating plate are placed side by side flat at tank notchIn face vertical direction space. Fan is arranged on large fin the plane of radiating fin, fanAir intake direction is provided with supporting fan guard. The size of described fan guard and large fin size phaseWith.
Described tank is that upper end is uncovered inlet, and lower end is a cylindrical delivery port, inPortion is for tilting to gather shape to bottom centre. Delivery port is through the circle of device housings procapsid lower panelHole. The lower end delivery port of described tank is given prominence to the lower panel at dehumidifier device housings procapsid,Delivery port, by connecting water pipe, is discharged the water of condensation outside charged bin.
Further, described a kind of dehumidifier that is applied to electrical equipment box body, its air channel is by enteringAir port, air channel and air outlet three parts form. Described air inlet is by fan guard and dehumidifier equipmentShell front panel circular hole forms; Described air channel is by fan, large fin radiating fin, heat radiation greatlyGroove, the small heat dissipating plate radiating fin of sheet upper end form; Described air outlet comprises cooling piece hot sideAir outlet and two parts of cooling piece huyashi-chuuka (cold chinese-style noodles) air outlet, cooling piece hot side air outlet is large finThe shell device structure left and right sides slot that horizontal direction both sides are corresponding, cooling piece huyashi-chuuka (cold chinese-style noodles) goes outAir port is shell device structure left and right sides rectangles corresponding to small heat dissipating plate horizontal direction both sidesHole.
The beneficial effects of the utility model are by air channel is set cleverly, by fan by damp and hotAir, through the built-in refrigeration end of equipment, can be condensed into the humid air in bin water and dischargeBin even in the situation that external environment condition is significantly lowered the temperature, can not form solidifying in bin yetReveal. And equipment itself can not produce heat, cable around is not had to impact.
Brief description of the drawings
Fig. 1 is the utility model dehumidifier device structure exploded view
Fig. 2 is dehumidifier entirety front view;
Fig. 3 is dehumidifier device structure decomposition side view;
Fig. 4 is engine chamber and circuit board chamber structure figure;
Fig. 5 is engine chamber structure backsight STRUCTURE DECOMPOSITION figure;
Fig. 6 is engine chamber structure side TV structure figure;
Fig. 7 is large heat radiating fin structure figure;
Fig. 8 is sink structure figure;
Fig. 9 is air channel schematic diagram;
In figure: 1 is fan, 2 is fan guard, and 2-1 is iron net, and 2-2 is fan Fixture,3 is large fin, and 4 is cooling piece, and 5 is small heat dissipating plate, and 6 is tank.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail, but notBe construed as the above-mentioned subject area of the utility model and only limit to following embodiment. Do not departing fromIn the situation of the above-mentioned technological thought of the utility model, according to ordinary skill knowledge and being used toBy means, make various replacements and change, all should be included in protection domain of the present utility modelIn.
Embodiment 1:
The present embodiment discloses a kind of dehumidifier that is applied to electrical equipment box body, comprises outside equipmentShell, machinery frame, circuit board storehouse and engine chamber, is characterized in that: described device housings comprise byFront 5 panels form up and down procapsid and the supporting formation closed cube of rear shell cover, establishStandby enclosure is divided into upper and lower two parts by dividing plate, and top is divided into circuit board storehouse, lower partFor engine chamber, specifically referring to Fig. 4; The position in described device housings procapsid front plate circuit board storehouseInstall rectangle frame, for placing input display module panel, specifically referring to Fig. 2, left and right twoIndividual panel is respectively equipped with wiring hole and louvre; Described device housings procapsid front plate machineryThe position in storehouse is provided with circular hole, and two of left and right panel is established presentable air outlet, and lower panel is provided with circleHole, specifically referring to Fig. 1.
Described engine chamber utilizes machinery frame that mechanical part is installed and equipment air channel forms; Described machineIn tool storehouse, mechanical part comprises fan 1, fan guard 2, large fin 3, cooling piece 4, little looseBacking 5 and tank 6, specifically referring to Fig. 3.
Fan 1 mainly contains two functions: the one, and form air channel apoplexy and circulate, the 2nd, auxiliaryLarge fin 3 dispels the heat. Fan guard 2 comprises iron net 2-1 and fan Fixture 2-2, described inIron net 2-1 is fixed on the circular hole position of the fore shell front plate of device housings; Fan Fixture 2-2Be fixed on the inside of the circular hole position of the fore shell front plate of device housings, protection fan 1 not by outsideBoundary can hinder the thing access arrangement that fan 1 rotates, and avoids the damage of fan 1. Described largeOne of them uniform plane of fin 3 main bodys is distributed with the radiating fin of horizontal direction, the bottomFin upper surface and the fin lower surface both sides of top layer all have two small cylindrical tanks, small cylindrical tank is straightFootpath is less than base thickness, and large fin has individual groove in the middle of 3 main body tops. Large fin 3 is mainBody middle part and bottom are useful on respectively the connecting hole that fixing small heat dissipating plate 5 and tank 6 are installed,Specifically referring to Fig. 7. Large fin 3 also has two functions, and the one, upper end groove is to form air channelPrincipal element, the size of groove affects the performance of equipment, the 2nd, carry out to cooling piece 4 hot sidesCooling, protection cooling piece 4 is avoided the damage causing because of overheated. Cooling piece 4 is mainly used in producingRaw refrigerating capacity, makes airborne moisture reach condensation point and form water droplet in its vicinity. Described littleOne of them uniform plane of fin 5 main bodys is distributed with the radiating fin of longitudinal direction, longitudinal twoLateral edges has respectively outstanding end, and there is respectively connecting hole described end. Described small heat dissipating plate 5The transverse width of main body is less than the flute length of tank 6, and the fin width of small heat dissipating plate 5 is less than tank6 groove width. Small heat dissipating plate 5 reaches for cooling piece 4 refrigerating capacity diffusions and collection airThe water droplet of condensation point. The excretion that described tank is collected water droplet for small heat dissipating plate 5 and cooling piece 4,Specifically referring to Fig. 5 and Fig. 6.
Described tank 6 for upper end be uncovered inlet, lower end is a cylindrical delivery port,Middle part is for tilting to gather shape to bottom centre, specifically referring to Fig. 8. Delivery port is through device housingsThe circular hole of procapsid lower panel. The lower end delivery port of described tank 6 is given prominence to outside dehumidifier equipmentPanel under shell procapsid, delivery port, by connecting water pipe, is discharged charged bin by the water of condensationOutward.
Large fin 3 does not have the plane of radiating fin and small heat dissipating plate 5 there is no the flat of radiating finFace is installed relatively, utilizes supporting bolt to fix through the connecting hole of two fin correspondence positionsInstall, and the middle installation cooling piece 4 of placing, cooling piece 4 hot sides are flat with large fin 3Face is relative, and cooling piece 4 huyashi-chuuka (cold chinese-style noodles) are relative with the plane of small heat dissipating plate 3. Wherein said cooling piece 4Length and the wide length that is less than respectively small heat dissipating plate 5 and wide. The upper end of small heat dissipating plate 5 and large heat radiationThe groove bottom of sheet 3 flushes, and the lower end of small heat dissipating plate 5 flushes with tank 6 notch planes, waterGroove 6 snugly fits into the latter half of large fin 3 main bodys by bolt. Cooling piece 4 and littleFin 5 is placed side by side in tank 6 notch plane vertical direction spaces. Fan 1 is arranged onLarge fin 3 has the plane of radiating fin, and the air intake direction of fan 1 is provided with supporting fanCover 2. The size of described fan guard 2 is identical with large fin 3 sizes.
The air channel of dehumidifier is made up of air inlet, air channel and air outlet three parts, specifically referring toFig. 9. Described air inlet is made up of fan guard 2 and dehumidifier device housings front panel circular hole; InstituteState air channel by the groove of fan 1, large fin 3 radiating fins, large fin 3 upper ends, littleFin 5 radiating fins form; Described air outlet comprises cooling piece 4 hot side air outlet and systemsTwo parts of cold 4 huyashi-chuuka (cold chinese-style noodles) air outlet, cooling piece 4 hot side air outlets are large fin 3 horizontal strokesThe corresponding shell device structure left and right sides slot to direction both sides, cooling piece 4 huyashi-chuuka (cold chinese-style noodles)Air outlet is that the shell device structure left and right sides corresponding to small heat dissipating plate 5 horizontal direction both sides is longSquare opening.
Described shell of air moisture releaser is rectangle, and its size is: high is 200mm, and wide is 130mm,Thickness is 60mm, and in size is the relatively airtight bin space of 3 cubic metres, effect on moisture extractionGood.
Embodiment 2:
The present embodiment discloses a kind of dehumidifier that is applied to electrical equipment box body, comprises outside equipmentShell, machinery frame, circuit board storehouse and engine chamber, is characterized in that: described device housings comprise byFront 5 panels form up and down procapsid and the supporting formation closed cube of rear shell cover, establishStandby enclosure is divided into upper and lower two parts by dividing plate, and top is divided into circuit board storehouse, lower partFor engine chamber, specifically referring to Fig. 4; The position in described device housings procapsid front plate circuit board storehouseInstall rectangle frame, for placing input display module panel, specifically referring to Fig. 2, left and right twoIndividual panel is respectively equipped with wiring hole and louvre; Described device housings procapsid front plate machineryThe position in storehouse is provided with circular hole, and two of left and right panel is established presentable air outlet, and lower panel is provided with circleHole, specifically referring to Fig. 1.
Described engine chamber utilizes machinery frame that mechanical part is installed and equipment air channel forms; Described machineIn tool storehouse, mechanical part comprises fan 1, fan guard 2, large fin 3, cooling piece 4, little looseBacking 5 and tank 6, specifically referring to Fig. 3.
Fan 1 mainly contains two functions: the one, and form air channel apoplexy and circulate, the 2nd, auxiliaryLarge fin 3 dispels the heat. Fan guard 2 comprises iron net 2-1 and fan Fixture 2-2, described inIron net 2-1 is fixed on the fore shell front plate circular hole position of device housings; Fan Fixture 2-2 is solidFix on the inside of the circular hole position of the fore shell front plate of device housings, protection fan 1 is not by the external worldCan hinder the thing access arrangement that fan 1 rotates, avoid the damage of fan 1. Described large looseOne of them uniform plane of backing 3 main bodys is distributed with the radiating fin of horizontal direction, the bottomAll there are two small cylindrical tanks the fin lower surface both sides of fin upper surface and top layer, small cylindrical tank diameterBe less than base thickness, large fin has individual groove in the middle of 3 main body tops. Large fin 3 main bodysMiddle part and bottom are useful on respectively the connecting hole that fixing small heat dissipating plate 5 and tank 6 are installed, toolBody is referring to Fig. 7. Large fin 3 also has two functions, and the one, upper end groove is to form air channelPrincipal element, the size of groove affects the performance of equipment, and the 2nd, fall to cooling piece 4 hot sidesTemperature, protection cooling piece 4 is avoided the damage causing because of overheated. Cooling piece 4 mainly for generation ofRefrigerating capacity, makes airborne moisture reach condensation point and form water droplet in its vicinity. Described little looseOne of them uniform plane of backing 5 main bodys is distributed with the radiating fin of longitudinal direction, longitudinally both sidesThere is respectively outstanding end at edge, and there is respectively connecting hole described end. Described small heat dissipating plate 5 is mainThe transverse width of body is less than the flute length of tank 6, and the fin width of small heat dissipating plate 5 is less than tank 6Groove width. Small heat dissipating plate 5 reaches solidifying for cooling piece 4 refrigerating capacity diffusions and collection airThe water droplet of dew point. The excretion that described tank is collected water droplet for small heat dissipating plate 5 and cooling piece 4,Specifically referring to Fig. 5 and Fig. 6.
Described tank 6 for upper end be uncovered inlet, lower end is a cylindrical delivery port,Middle part is for tilting to gather shape to bottom centre, specifically referring to Fig. 8. Delivery port is through device housingsThe circular hole of procapsid lower panel. The lower end delivery port of described tank 6 is given prominence to outside dehumidifier equipmentPanel under shell procapsid, delivery port, by connecting water pipe, is discharged charged bin by the water of condensationOutward.
Large fin 3 does not have the plane of radiating fin and small heat dissipating plate 5 there is no the flat of radiating finFace is installed relatively, utilizes supporting bolt to fix through the connecting hole of two fin correspondence positionsInstall, and the middle installation cooling piece 4 of placing, cooling piece 4 hot sides are flat with large fin 3Face is relative, and cooling piece 4 huyashi-chuuka (cold chinese-style noodles) are relative with the plane of small heat dissipating plate 3. Wherein said cooling piece 4Length and the wide length that is less than respectively small heat dissipating plate 5 and wide. The upper end of small heat dissipating plate 5 and large heat radiationThe groove bottom of sheet 3 flushes, and the lower end of small heat dissipating plate 5 flushes with tank 6 notch planes, waterGroove 6 snugly fits into the latter half of large fin 3 main bodys by bolt. Cooling piece 4 and littleFin 5 is placed side by side in tank 6 notch plane vertical direction spaces. Fan 1 is arranged onLarge fin 3 has the plane of radiating fin, and the air intake direction of fan 1 is provided with supporting fanCover 2. The size of described fan guard 2 is identical with large fin 3 sizes.
The air channel of dehumidifier is made up of air inlet, air channel and air outlet three parts, specifically referring toFig. 9. Described air inlet is made up of fan guard 2 and dehumidifier device housings front panel circular hole; InstituteState air channel by the groove of fan 1, large fin 3 radiating fins, large fin 3 upper ends, littleFin 5 radiating fins form; Described air outlet comprises cooling piece 4 hot side air outlet and systemsTwo parts of cold 4 huyashi-chuuka (cold chinese-style noodles) air outlet, cooling piece 4 hot side air outlets are large fin 3 horizontal strokesThe corresponding shell device structure left and right sides slot to direction both sides, cooling piece 4 huyashi-chuuka (cold chinese-style noodles)Air outlet is that the shell device structure left and right sides corresponding to small heat dissipating plate 5 horizontal direction both sides is longSquare opening.
Described shell of air moisture releaser is rectangle, and its size is: high is 120mm, and wide is 80mm,Thickness is 40mm, and in size is the relatively airtight bin space of 1 cubic metre, effect on moisture extractionGood.
Embodiment 3:
The present embodiment discloses a kind of dehumidifier that is applied to electrical equipment box body, comprises outside equipmentShell, machinery frame, circuit board storehouse and engine chamber, is characterized in that: described device housings comprise byFront 5 panels form up and down procapsid and the supporting formation closed cube of rear shell cover, establishStandby enclosure is divided into upper and lower two parts by dividing plate, and top is divided into circuit board storehouse, lower partFor engine chamber, specifically referring to Fig. 4; The position in described device housings procapsid front plate circuit board storehouseInstall rectangle frame, for placing input display module panel, specifically referring to Fig. 2, left and right twoIndividual panel is respectively equipped with wiring hole and louvre; Described device housings procapsid front plate machineryThe position in storehouse is provided with circular hole, and two of left and right panel is established presentable air outlet, and lower panel is provided with circleHole, specifically referring to Fig. 1.
Described engine chamber utilizes machinery frame that mechanical part is installed and equipment air channel forms; Described machineIn tool storehouse, mechanical part comprises fan 1, fan guard 2, large fin 3, cooling piece 4, little looseBacking 5 and tank 6, specifically referring to Fig. 3.
Fan 1 mainly contains two functions: the one, and form air channel apoplexy and circulate, the 2nd, auxiliaryLarge fin 3 dispels the heat. Fan guard 2 comprises iron net 2-1 and fan Fixture 2-2, described inIron net 2-1 is fixed on the circular hole position of the fore shell front plate of device housings; Fan Fixture 2-2Be fixed on the inside of the circular hole position of the fore shell front plate of device housings, protection fan 1 not by outsideBoundary can hinder the thing access arrangement that fan 1 rotates, and avoids the damage of fan 1. Described largeOne of them uniform plane of fin 3 main bodys is distributed with the radiating fin of horizontal direction, the bottomFin upper surface and the fin lower surface both sides of top layer all have two small cylindrical tanks, small cylindrical tank is straightFootpath is less than base thickness, and large fin has individual groove in the middle of 3 main body tops. Large fin 3 is mainBody middle part and bottom are useful on respectively the connecting hole that fixing small heat dissipating plate 5 and tank 6 are installed,Specifically referring to Fig. 7. Large fin 3 also has two functions, and the one, upper end groove is to form air channelPrincipal element, the size of groove affects the performance of equipment, the 2nd, carry out to cooling piece 4 hot sidesCooling, protection cooling piece 4 is avoided the damage causing because of overheated. Cooling piece 4 is mainly used in producingRaw refrigerating capacity, makes airborne moisture reach condensation point and form water droplet in its vicinity. Described littleOne of them uniform plane of fin 5 main bodys is distributed with the radiating fin of longitudinal direction, longitudinal twoLateral edges has respectively outstanding end, and there is respectively connecting hole described end. Described small heat dissipating plate 5The transverse width of main body is less than the flute length of tank 6, and the fin width of small heat dissipating plate 5 is less than tank6 groove width. Small heat dissipating plate 5 reaches for cooling piece 4 refrigerating capacity diffusions and collection airThe water droplet of condensation point. The excretion that described tank is collected water droplet for small heat dissipating plate 5 and cooling piece 4,Specifically referring to Fig. 5 and Fig. 6.
Described tank 6 for upper end be uncovered inlet, lower end is a cylindrical delivery port,Middle part is for tilting to gather shape to bottom centre, specifically referring to Fig. 8. Delivery port is through device housingsThe circular hole of procapsid lower panel. The lower end delivery port of described tank 6 is given prominence to outside dehumidifier equipmentPanel under shell procapsid, delivery port, by connecting water pipe, is discharged charged bin by the water of condensationOutward.
Large fin 3 does not have the plane of radiating fin and small heat dissipating plate 5 there is no the flat of radiating finFace is installed relatively, utilizes supporting bolt to fix through the connecting hole of two fin correspondence positionsInstall, and the middle installation cooling piece 4 of placing, cooling piece 4 hot sides are flat with large fin 3Face is relative, and cooling piece 4 huyashi-chuuka (cold chinese-style noodles) are relative with the plane of small heat dissipating plate 3. Wherein said cooling piece 4Length and the wide length that is less than respectively small heat dissipating plate 5 and wide. The upper end of small heat dissipating plate 5 and large heat radiationThe groove bottom of sheet 3 flushes, and the lower end of small heat dissipating plate 5 flushes with tank 6 notch planes, waterGroove 6 snugly fits into the latter half of large fin 3 main bodys by bolt. Cooling piece 4 and littleFin 5 is placed side by side in tank 6 notch plane vertical direction spaces. Fan 1 is arranged onLarge fin 3 has the plane of radiating fin, and the air intake direction of fan 1 is provided with supporting fanCover 2. The size of described fan guard 2 is identical with large fin 3 sizes.
The air channel of dehumidifier is made up of air inlet, air channel and air outlet three parts, specifically referring toFig. 9. Described air inlet is made up of fan guard 2 and dehumidifier device housings front panel circular hole; InstituteState air channel by the groove of fan 1, large fin 3 radiating fins, large fin 3 upper ends, littleFin 5 radiating fins form; Described air outlet comprises cooling piece 4 hot side air outlet and systemsTwo parts of cold 4 huyashi-chuuka (cold chinese-style noodles) air outlet, cooling piece 4 hot side air outlets are large fin 3 horizontal strokesThe corresponding shell device structure left and right sides slot to direction both sides, cooling piece 4 huyashi-chuuka (cold chinese-style noodles)Air outlet is that the shell device structure left and right sides corresponding to small heat dissipating plate 5 horizontal direction both sides is longSquare opening.
Described shell of air moisture releaser is rectangle, and its size is: high is 160mm, and wide is 100mm,Thickness is 50mm, effect on moisture extraction in size is the relatively airtight bin space of 1.5 cubic metresBest.
Claims (3)
1. be applied to a dehumidifier for electrical equipment box body, comprise device housings, machinery frame,Circuit board storehouse and engine chamber, is characterized in that: described device housings comprises by up and down front 5Procapsid and the supporting formation closed cube of rear shell cover that individual panel forms, device housings is inner logicalCross dividing plate and be divided into upper and lower two parts, top is divided into circuit board storehouse, and bottom is divided into engine chamber; InstituteThe position of stating device housings procapsid front plate circuit board storehouse is provided with rectangle frame, for placing inputDisplay module panel, two of left and right panel is respectively equipped with wiring hole and louvre; Described equipmentThe position of shell procapsid front plate engine chamber is provided with circular hole, the air-out that two of left and right panel is provided withMouthful, lower panel is provided with circular hole;
Described engine chamber utilizes machinery frame that mechanical part is installed and equipment air channel forms; Described machineIn tool storehouse, mechanical part comprises fan (1), fan guard (2), large fin (3), cooling piece(4), small heat dissipating plate (5) and tank (6); Fan guard (2) comprise iron net (2-1) withAnd fan Fixture (2-2); Described iron net (2-1) is fixed on the fore shell front of device housingsThe circular hole position of plate; Fan Fixture (2-2) is fixed on the fore shell front plate of device housingsThe inside of circular hole position; One of them uniform plane of described large fin (3) main body distributesThere is the radiating fin of horizontal direction, the fin lower surface of the fin upper surface of the bottom and top layerAll there are two small cylindrical tanks both sides, and small cylindrical tank diameter is less than base thickness, and large fin (3) is mainBody has individual groove in the middle of top; Large fin (3) main body middle part and bottom are useful on respectivelyThe connecting hole of fixing small heat dissipating plate (5) and tank (6) is installed;
One of them uniform plane of described small heat dissipating plate (5) main body is distributed with longitudinal directionRadiating fin, longitudinally there is respectively outstanding end both sides of the edge, and there is respectively connecting hole described end;The transverse width of described small heat dissipating plate (5) main body is less than the flute length of tank (6), small heat dissipating plate(5) fin width is less than the groove width of tank (6);
Described large fin (3) does not have the plane of radiating fin and small heat dissipating plate (5) not to fall apartThe plane of hot fin is staggered relatively, and utilize and be connected and fixed device through corresponding connecting hole installation,And middle placement installed cooling piece (4), cooling piece (4) hot side and large fin (3)Plane is relative, and cooling piece (4) huyashi-chuuka (cold chinese-style noodles) is relative with the plane of small heat dissipating plate (3); Wherein saidThe length of cooling piece (4) and the wide length that is less than respectively small heat dissipating plate (5) and wide; Small heat dissipating plate (5)Upper end flush with the groove bottom of large fin (3); Tank (6) utilization is connected and fixed devicePart snugly fits into the bottom of large fin (3) main body, lower end and the water of small heat dissipating plate (5)Groove (6) notch plane flushes; Cooling piece (4) and small heat dissipating plate (5) are placed side by side at waterIn groove (6) notch plane vertical direction space; Fan (1) is arranged on large fin (3)Have the plane of radiating fin, the air intake direction of fan (1) is provided with supporting fan guard (2);The size of described fan guard (2) is identical with large fin (3) size;
Described tank (6) upper end is uncovered inlet, and lower end is a cylindrical delivery port,Middle part is for tilting to gather shape to bottom centre; Delivery port passes device housings procapsid lower panelCircular hole; The lower end delivery port of described tank (6) is given prominence under dehumidifier device housings procapsidPanel, delivery port, by connecting water pipe, is discharged the water of condensation outside charged bin.
2. a kind of dehumidifier that is applied to electrical equipment box body according to claim 1, itsBe characterised in that: the air channel of dehumidifier is made up of air inlet, air channel and air outlet three parts; DescribedAir inlet is made up of fan guard (2) and dehumidifier device housings front panel circular hole; Described air channelBy the groove of fan (1), large fin (3) radiating fin, large fin (3) upper end,Small heat dissipating plate (5) radiating fin forms; Described air outlet comprises cooling piece (4) hot side air-outMouth and two parts of cooling piece (4) huyashi-chuuka (cold chinese-style noodles) air outlet; Cooling piece (4) hot side air outlet is largeThe shell device structure left and right sides slot that fin (3) horizontal direction both sides are corresponding,Cooling piece (4) huyashi-chuuka (cold chinese-style noodles) air outlet is that shell corresponding to small heat dissipating plate (5) horizontal direction both sides establishedStandby structure left and right sides slot.
3. a kind of dehumidifier that is applied to electrical equipment box body according to claim 1, itsBe characterised in that: described shell of air moisture releaser is cube, and size is: high at 120mm～200mmBetween, wide between 80mm～130mm, thickness is between 40mm～60mm.
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| CN201521131906.3U CN205266122U (en) | 2015-12-30 | 2015-12-30 | Be applied to dehumidifier of electrical equipment box body |
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| CN201521131906.3U CN205266122U (en) | 2015-12-30 | 2015-12-30 | Be applied to dehumidifier of electrical equipment box body |
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| CN205266122U true CN205266122U (en) | 2016-05-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129575A (en) * | 2016-08-20 | 2016-11-16 | 西安星展测控科技股份有限公司 | A kind of small-sized dehumidifier of antenna for satellite communication in motion |
| CN108397947A (en) * | 2018-05-03 | 2018-08-14 | 肇庆学院 | A kind of books humidity processor |
| CN108811466A (en) * | 2018-07-16 | 2018-11-13 | 佛山职业技术学院 | A kind of cabinet |
-
2015
- 2015-12-30 CN CN201521131906.3U patent/CN205266122U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129575A (en) * | 2016-08-20 | 2016-11-16 | 西安星展测控科技股份有限公司 | A kind of small-sized dehumidifier of antenna for satellite communication in motion |
| CN108397947A (en) * | 2018-05-03 | 2018-08-14 | 肇庆学院 | A kind of books humidity processor |
| CN108811466A (en) * | 2018-07-16 | 2018-11-13 | 佛山职业技术学院 | A kind of cabinet |
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