CN201557359U - Outdoor heat exchanger machine cabinet - Google Patents
Outdoor heat exchanger machine cabinet Download PDFInfo
- Publication number
- CN201557359U CN201557359U CN2009202721127U CN200920272112U CN201557359U CN 201557359 U CN201557359 U CN 201557359U CN 2009202721127 U CN2009202721127 U CN 2009202721127U CN 200920272112 U CN200920272112 U CN 200920272112U CN 201557359 U CN201557359 U CN 201557359U
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- cabinet
- fin
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- outdoor heat
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Abstract
The utility model discloses an outdoor heat exchanger machine cabinet which comprises an outer cabinet and an air-tight type inner cabinet for placing electronic components, wherein one side of the inner cabinet forms an air current inner circulating system with a heat dissipation plate, an air current external circulating system is formed between the inner cabinet and the outer cabinet, the heat dissipation plate is located in the outer circulating system. The outdoor heat exchanger machine cabinet utilizes the heat dissipation plate, a component of the inner circulating system, to conduct heat of the inner circulating system to the external circulating system rapidly and effectively, and provides temperature environment for normal operation of internal equipment in the inner circulating system.
Description
Technical field
The utility model relates to a kind of outdoor cabinet, relates to a kind of outdoor heat exchange rack of new structure particularly.
Background technology
Existing rack is generally the direct ventilation cabinet, promptly rack inner directly and extraneous air exchange, above-mentioned heat exchange method is brought outside dust into rack inside easily, influences the equipment operate as normal; Also have a kind of mode for a certain side at rack heat exchanger to be installed, still, above-mentioned heat exchange method does not form backflow, and radiating effect is not good; Also having a kind of mode in addition is the air conditioner type rack, but the cost height of air conditioner type rack, energy consumption is big.Therefore, now the manufacturer of existing outdoor cabinet proposes a kind of heat abstractor that seals outdoor cabinet in CN201022254Y, it comprises cabinet, be arranged on the interior circulation air path of one deck outer circulating air duct, one deck, outer circulation blower fan, interior circulating fan, fin and heat dissipation equipment in the cabinet, at least be provided with place's fin and described outer circulation blower fan in the described outer circulating air duct, described outer circulating air duct one side is provided with air inlet, and a relative side then is provided with air outlet; At least be provided with in the circulation air path in described a place state heat dissipation equipment and described in circulating fan, described outer circulating air duct and interior circulation air path in described under circulating fan and the outer circulation fan action formation adjacent outside in the bidirectional adverse current cooling duct; At least one heat-producing device sealing is arranged between the bottom outer circulating air duct and interior circulation air path of described cabinet, one auxiliary equipment is sealed in the interior ring that is arranged on described interior circulation air path and near described air inlet one side, described heat dissipation equipment is adjacent to be arranged on described auxiliary equipment one side also near described air outlet one side.This heat abstractor is by forming an inner cycle channel in the heat-producing device locking device, and between heat-producing device locking device and cabinet, form an outer circulation passage, thereby can effectively overcome protection against the tide, mildew-resistant, anti-salt fog, waterproof and the dustproof problem of heat-producing device locking device.But above-mentioned heat exchange method is not set up effective heat exchange pattern between heat-producing device locking device and cabinet, the heat of inner cycle channel can't be conducted in the outer circulation passage in time, effectively.
The utility model content
The purpose of this utility model is to provide a kind of novel outdoor heat exchange rack, to solve the above-mentioned problems in the prior art.This outdoor heat exchange rack has the external circulating system and the internal circulation system of air-flow, and utilize internal circulation system part---fin conducts to the heat of internal circulation system in the external circulating system quickly and efficiently, the temperature environment of the normal operation of the internal unit that is in internal circulation system is provided.
The utility model provides following technical scheme:
A kind of outdoor heat exchange rack, it comprises that an outer cabinet and is in order to cabinet in the hermetic type of placing electronic device, be equiped with at least two at least one lateral surface of cabinet in described and arrange the fin that is provided with, it is characterized in that, cabinet is divided at least two relatively independent interior unit by the Internal baffle unit of at least one in described, described fin is one or two end seal, and have a strip shape body of hollow pipeline, position near two ends on each fin then all is provided with an opening in order to cabinet in being communicated with and fin hollow pipeline, the both ends open of described fin is communicated in different interior unit respectively, be provided with the interior circulating fan of at least one on each Internal baffle unit, the equal opening of mutually same end on each bar fin of the air inlet of circulating fan in each, its air outlet other end opening on each bar fin; Cabinet is fixedly arranged on outside described in the cabinet in described, form a cavity unit between the inwall of its outer wall and outer cabinet, this cavity unit is divided into the first relatively independent outer unit and the second outer unit by the outer baffle unit, the outer cabinet lower end of the corresponding first outer unit forms the air inlet of this cavity unit, the outer cabinet lower end of the corresponding second outer unit forms the air outlet of this cavity unit, this outer baffle unit is provided with the outer circulation blower fan of at least one, the air inlet of each outer circulation blower fan is unit outside first all, and the air outlet of each outer circulation blower fan is unit outside second all; Described fin is positioned at described cavity unit.
In the embodiment that recommends, cabinet is divided into three first relatively independent interior unit by the first Internal baffle unit and the second Internal baffle unit in described, unit in the unit and the 3rd in second, one end opening of fin is communicated with unit in first, other end opening then is communicated with unit or the 3rd interior unit in second respectively, be respectively arranged with the interior circulating fan of at least one on the first Internal baffle unit and the second Internal baffle unit, the air inlet of circulating fan is all towards the first interior unit in each, and the air outlet of circulating fan is then towards second interior unit corresponding with it or the 3rd interior unit in each.
In the embodiment that recommends, the shape of described fin is not limit, and its cross section can be U-shaped, V-arrangement, rectangle, square, circle or regular hexagon etc.
In the enforcement of recommending, the both ends open of fin is communicated with distance two interior unit farthest respectively, with the stroke of circulating current in prolonging as much as possible.
In the embodiment that recommends, cabinet comprises the inner cabinet and the airtight inside door that is installed in the inner cabinet front opening of a hollow shape in described, described outer cabinet comprises the outer cabinet of a hollow shape and is installed on the external door of outer cabinet front opening, described inside door interval one hollow channel is installed on the inboard of described external door, and the two ends up and down of the inside door angle that bends inwards respectively can play inside door waterproof, wind-guiding, play the effect that increases inside door intensity simultaneously.
In the embodiment that recommends, the opening and closing place of described inner cabinet and inside door is provided with the waterproof bar, enters interior cabinet in order to prevent rainwater, and the electronic device of placing in the cabinet in making also can operate as normal in sleety weather.
In the embodiment that recommends, described fin vertically is arranged on the lateral surface of described inner cabinet.
Unless specialize, the implication of employed here all technology and scientific terminology is identical with the affiliated common implication of understanding of technical field those skilled in the art of the utility model.Equally, all publication, patent application, patent and other reference all can be introduced the utility model as a reference referred in this.
By above-mentioned description to the utility model structure as can be known, compare, the utlity model has following advantage with prior art:
1, the utility model is the design of double-deck cabinet, this wherein, the effect that outer cabinet plays ventilations, lowers the temperature, inner cabinet is then hermetically sealed, mainly plays the dust and water protection effect;
2, this outdoor cabinet has separately independently external circulating system and internal circulation system, and utilize internal circulation system part---fin conducts to the heat of internal circulation system in the air-flow external circulating system quickly and efficiently, the temperature environment of the normal operation of the internal unit that is in internal circulation system is provided;
3, this rack has characteristic of low energy consumption in simple in structure, low cost of manufacture and the use.
Description of drawings
Fig. 1 is the cutaway view of the utility model outdoor heat exchange rack;
Fig. 2 is the inside and outside circulating current schematic diagram of Fig. 1;
Fig. 3 is a phantom of the present utility model;
Fig. 4 is the assembling schematic diagram on Fig. 3 cabinet door top, China and foreign countries and interior cabinet door top;
Fig. 5 is the assembling schematic diagram of Fig. 3 China and foreign countries cabinet student portion and interior cabinet student portion;
Fig. 6 is the perspective view that is positioned at outer cabinet door and cabinet door;
Fig. 7 is outer cabinet door and interior cabinet door and the preceding schematic diagram of the assembling of outer cabinet and interior cabinet;
Fig. 8 be outer cabinet door and interior cabinet door with the assembling of outer cabinet and interior cabinet after schematic diagram;
Fig. 9 is the interior circulating current schematic diagram of fin;
Figure 10 is the outer circulation air-flow schematic diagram of fin;
Figure 11 is that the outdoor heat exchange rack is at the circulating current schematic diagram of overlooking under the state.
Embodiment
Specific embodiment of the utility model, the outdoor heat exchange rack, shown in Fig. 1, Fig. 2 and Fig. 3, it comprises an outer cabinet 1 and in order to cabinet 2 in the hermetic type of placing electronic device, outer cabinet 1 and interior cabinet 2 are cuboid.
As Fig. 4, Fig. 5, Fig. 6, Fig. 7, shown in Fig. 8, outer cabinet 1 comprises the outer cabinet 13 of a hollow shape, be installed on the external door 131 and the external door 132 that is installed on outer cabinet 13 right-end openings of outer cabinet 13 front openings, interior cabinet 2 comprises the inner cabinet 23 of a hollow shape, airtight inside door 231 and the airtight inside door 232 that is installed in inner cabinet 23 right-end openings that is installed in inner cabinet 23 front openings, inside door 231 and 232 intervals, one hollow channel are installed on the inboard of external door 131 and 132 respectively, and inside door 231,232 the two ends up and down angle that bends inwards respectively can play the inside door waterproof, wind-guiding, playing simultaneously increases inside door 231, the effect of 232 intensity.
As Fig. 1, shown in Fig. 2 and Fig. 3, interior cabinet 2 is divided into three first relatively independent interior unit 201 by the first Internal baffle unit 21 and the second Internal baffle unit 22, unit 203 in the unit 202 and the 3rd in second, be equiped with the fin 3 that several are vertically arranged on its left surface and the trailing flank, fin 3 is one or two end seal, and have a U-shaped strip shape body of hollow pipeline, as shown in Fig. 9 and Figure 10, position near two ends on each fin 3 then is provided with a under shed 31 and the upper shed 32 in order to cabinet 2 in being communicated with and fin 3 hollow pipelines in order to cabinet 2 in being communicated with and fin 3 hollow pipelines respectively, wherein, under shed 31 is communicated with unit 201 in first, 32 of upper sheds are communicated with unit 202 or the 3rd interior unit 203 in second respectively, be respectively arranged with two and one 's interior circulating fan 4 on first Internal baffle 21 and second Internal baffle 22, the air inlet of circulating fan 4 is all towards the under shed 31 (being arranged in first unit 201) of each root fin 3 in each, the upper shed 32 (be arranged in second unit 202 or three unit 203) of its air outlet on each root fin.Certainly, the air inlet and the delivery port position of circulating fan 4 make the air-flow recycled back in also can exchanging.
As Fig. 1, Fig. 2, shown in Fig. 3 and Figure 11, inner cabinet 23 is fixedly arranged on the bottom at outer cabinet 13, its trailing flank, the distance that left surface and end face are all certain at interval with outer cabinet 13, and with outer cabinet door 131 and interior cabinet door 231, and the common cavity unit that forms of the hollow channel between outer cabinet door 132 and the interior cabinet door 232, the outer baffle 11 that this cavity unit is arranged on inner cabinet 23 tops by a paired horn shape is divided into the first relatively independent outer unit 101 and the second outer unit 102, outer cabinet 1 lower end (the utility model is the left surface and the trailing flank of outer cabinet 13) of the corresponding first outer unit 101 forms the air inlet 15 of this cavity unit, outer cabinet 1 lower end of the corresponding second outer unit 102 (the utility model is outer cabinet door 131 and outer cabinet door 132 bottoms) then forms the air outlet 16 of this cavity unit, this outer baffle 11 is provided with three outer circulation blower fans 5, the air inlet of each outer circulation blower fan 5 is outside first unit 101 (being air inlet 15) all, and the air outlet of each outer circulation blower fan is outside second unit 102 (being air outlet 16) all.Certain distance mentioned in the preamble can be generally the distance of 5cm～100cm according to rack size, the big freedom in minor affairs adjustment of fin, and its only being restricted to should make the not direct closing of fin 3 in the inwall of outer cabinet 1 greater than the thickness of fin 3.
The opening and closing place of inner cabinet 23 and inside door 231,232 is equipped with waterproof bar 6, enters interior cabinet 23 in order to prevent rainwater, and the electronic device of placing in the cabinet 23 in making also can operate as normal in sleety weather.
The flow path of interior circulating current is as follows: circulating fan 4 in opening, circulating fan 4 in air is flowed through after under shed 31 outflows of fin 3 unit 201 in first, then flow into the upper shed 32 (shown in solid arrow among Fig. 2) of fin 3 in the unit 203 in the unit 202 and the 3rd in second, and flow back under shed 31 (shown in dotted arrow among Fig. 2) again through the hollow pipeline of fin 3.
The flow path of outer circulation air-flow is as follows: open outer circulation blower fan 5, air is from the outer circulation blower fan 5 of flowing through after the air inlet 15 of outer cabinet 13 left surfaces and trailing flank below enters, air outlet 16 outflows that are provided with from outer cabinet door 131 and outer cabinet door 132 then, realize the outer circulation of air-flow, the unnecessary heat that is arranged at the fin 3 in the external circulating system is taken out of.
The foregoing description is the utility model preferred implementation; but execution mode of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under spirit of the present utility model and the principle, substitutes, combination, simplify; all should be the substitute mode of equivalence, be included within the protection range of the present utility model.
Claims (7)
1. outdoor heat exchange rack, it comprises that an outer cabinet and is in order to cabinet in the hermetic type of placing electronic device, be equiped with at least two at least one lateral surface of cabinet in described and arrange the fin that is provided with, it is characterized in that, cabinet is divided at least two relatively independent interior unit by the Internal baffle unit of at least one in described, described fin is one or two end seal, and have a strip shape body of hollow pipeline, position near two ends on each fin then all is provided with an opening in order to cabinet in being communicated with and fin hollow pipeline, the both ends open of described fin is communicated in different interior unit respectively, be provided with the interior circulating fan of at least one on each Internal baffle unit, the equal opening of mutually same end on each bar fin of the air inlet of circulating fan in each, its air outlet other end opening on each bar fin; Cabinet is fixedly arranged on outside described in the cabinet in described, form a cavity unit between the inwall of its outer wall and outer cabinet, this cavity unit is divided into the first relatively independent outer unit and the second outer unit by the outer baffle unit, the outer cabinet lower end of the corresponding first outer unit forms the air inlet of this cavity unit, the outer cabinet lower end of the corresponding second outer unit forms the air outlet of this cavity unit, this outer baffle unit is provided with the outer circulation blower fan of at least one, the air inlet of each outer circulation blower fan is unit outside first all, and the air outlet of each outer circulation blower fan is unit outside second all; Described fin is positioned at described cavity unit.
2. according to a kind of outdoor heat exchange rack described in the claim 1, it is characterized in that: cabinet is divided into three first relatively independent interior unit by the first Internal baffle unit and the second Internal baffle unit in described, unit in the unit and the 3rd in second, one end opening of fin is communicated with unit in first, other end opening then is communicated with unit or the 3rd interior unit in second respectively, be respectively arranged with the interior circulating fan of at least one on the first Internal baffle unit and the second Internal baffle unit, the equal unit in first of the air inlet of circulating fan in each, then in the unit or the 3rd unit in second for the air outlet of circulating fan in each.
3. according to a kind of outdoor heat exchange rack described in the claim 2, it is characterized in that: the cross sectional shape of described fin is U-shaped, V-arrangement, rectangle, square, circle or regular hexagon.
4. according to a kind of outdoor heat exchange rack described in the claim 3, it is characterized in that: the both ends open of fin is communicated with distance two interior unit farthest respectively.
5. according to a kind of outdoor heat exchange rack described in the claim 4, it is characterized in that: cabinet comprises the inner cabinet and the airtight inside door that is installed in the inner cabinet front opening of a hollow shape in described, described outer cabinet comprises the outer cabinet of a hollow shape and is installed on the external door of outer cabinet front opening, a described inside door hollow channel at interval is installed on the inboard of described external door, and the two ends up and down of the inside door angle that bends inwards respectively.
6. according to a kind of outdoor heat exchange rack described in the claim 5, it is characterized in that: the opening and closing place of described inner cabinet and inside door is provided with the waterproof bar.
7. according to a kind of outdoor heat exchange rack described in the claim 6, it is characterized in that: described fin vertically is arranged on the lateral surface of described inner cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202721127U CN201557359U (en) | 2009-11-10 | 2009-11-10 | Outdoor heat exchanger machine cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202721127U CN201557359U (en) | 2009-11-10 | 2009-11-10 | Outdoor heat exchanger machine cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201557359U true CN201557359U (en) | 2010-08-18 |
Family
ID=42617047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202721127U Expired - Lifetime CN201557359U (en) | 2009-11-10 | 2009-11-10 | Outdoor heat exchanger machine cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201557359U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102595812A (en) * | 2012-01-18 | 2012-07-18 | 浙江远望通信技术有限公司 | Outdoor electronic equipment cabinet |
| CN106766600A (en) * | 2017-01-18 | 2017-05-31 | 江苏北洋冷链设备科技有限公司 | A kind of open air picks up by oneself the anti-Nausea drying cabinet door of freezing and refrigeration cabinet |
| CN107234118A (en) * | 2017-07-28 | 2017-10-10 | 广东天赐湾实验室装备制造有限公司 | Vent cabinet with lifting sash |
-
2009
- 2009-11-10 CN CN2009202721127U patent/CN201557359U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102595812A (en) * | 2012-01-18 | 2012-07-18 | 浙江远望通信技术有限公司 | Outdoor electronic equipment cabinet |
| CN102595812B (en) * | 2012-01-18 | 2014-12-24 | 浙江远望通信技术有限公司 | Outdoor electronic equipment cabinet |
| CN106766600A (en) * | 2017-01-18 | 2017-05-31 | 江苏北洋冷链设备科技有限公司 | A kind of open air picks up by oneself the anti-Nausea drying cabinet door of freezing and refrigeration cabinet |
| CN106766600B (en) * | 2017-01-18 | 2019-02-22 | 江苏北洋冷链设备科技有限公司 | A kind of anti-Nausea drying cabinet door of open air self-carry freezing and refrigeration cabinet |
| CN107234118A (en) * | 2017-07-28 | 2017-10-10 | 广东天赐湾实验室装备制造有限公司 | Vent cabinet with lifting sash |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100818 |