CN221057215U - Dry-type load box - Google Patents
Dry-type load box Download PDFInfo
- Publication number
- CN221057215U CN221057215U CN202322602355.5U CN202322602355U CN221057215U CN 221057215 U CN221057215 U CN 221057215U CN 202322602355 U CN202322602355 U CN 202322602355U CN 221057215 U CN221057215 U CN 221057215U
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- China
- Prior art keywords
- heat dissipation
- load
- dry
- box
- box body
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 55
- 238000000926 separation method Methods 0.000 claims abstract description 9
- 238000012423 maintenance Methods 0.000 claims description 12
- 238000005192 partition Methods 0.000 abstract description 7
- 238000001816 cooling Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a dry load box which comprises a box body, a plurality of load resistors and a separation part, wherein the load resistors are arranged in the box body, the separation part is fixedly connected to the box body, the separation part separates an internal space of the box body into a plurality of independent heat dissipation areas, and the load resistors are uniformly distributed in the plurality of heat dissipation areas. Through the setting partition portion with dry-type load incasement to carry out the subregion with the resistance load of dry-type load incasement, make the resistance of dry-type load incasement generate heat more even, avoid too concentrating that generates heat, set up the radiator fan simultaneously and dispel the heat to dry-type load incasement, further improve radiating efficiency, avoid the temperature of dry-type load incasement too high.
Description
Technical Field
The utility model designs a dry load box.
Background
Be provided with dry-type load case on boats and ships, be equipped with resistance and reactor in the dry-type load case, resistance and reactor can generate heat in a large number at the during operation, and the heat that current dry-type load case's heat dissipation measure can't guarantee that inside resistance and reactor produced is discharged in time, leads to dry-type load case temperature to rise, and resistance or reactor overheat damage.
Disclosure of utility model
The utility model aims to provide a dry load box which has the advantage of high heat dissipation efficiency.
To achieve the above object, the present utility model provides a dry load box comprising:
A case;
A plurality of load resistors disposed in the case;
The separation part is fixedly connected to the box body, the separation part divides the space inside the box body into a plurality of independent heat dissipation areas, and a plurality of load resistors are uniformly distributed in the plurality of heat dissipation areas.
Preferably, the partition portion includes a plurality of partition plates extending upward from a bottom plate of the case.
Preferably, in each of the heat dissipation areas, the load resistors are arranged at intervals along a horizontal direction.
Preferably, the dry load box comprises a plurality of first heat dissipation fans, and the first heat dissipation fans are respectively arranged below the load resistors in the heat dissipation areas.
Preferably, the plurality of heat dissipation areas are arranged in two rows along the first direction, and a maintenance channel is arranged between the two rows of heat dissipation areas along the direction perpendicular to the first direction.
Preferably, two second heat dissipation fans are oppositely arranged on the wall of the box body at two ends of the maintenance channel, and the two second heat dissipation fans are used for forming convection air flow in the maintenance channel.
Preferably, the box body is also internally provided with a load reactance, a reactance radiating hose and a third radiating fan, and two ends of the reactance radiating hose are respectively connected with the load reactance and the third radiating fan.
In summary, compared with the prior art, the dry load box provided by the utility model has the following advantages
The beneficial effects are that:
Through the setting partition portion with dry-type load incasement to carry out the subregion with the resistance load of dry-type load incasement, make the resistance of dry-type load incasement generate heat more even, avoid too concentrating that generates heat, set up the radiator fan simultaneously and dispel the heat to dry-type load incasement, further improve radiating efficiency, avoid the temperature of dry-type load incasement too high.
Drawings
Fig. 1 is a top view of a dry load box of the present application.
Detailed Description
The technical solution, constructional features, achieved objects and effects of the embodiments of the present utility model will be described in detail below with reference to fig. 1 in the embodiments of the present utility model.
It should be noted that, the drawings are in very simplified form and all use non-precise proportions, which are only used for the purpose of conveniently and clearly assisting in describing the embodiments of the present utility model, and are not intended to limit the implementation conditions of the present utility model, so that the present utility model has no technical significance, and any modification of structure, change of proportion or adjustment of size, without affecting the efficacy and achievement of the present utility model, should still fall within the scope covered by the technical content disclosed by the present utility model.
It is noted that in the present utility model, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
As shown in fig. 1, the present utility model provides a dry load box comprising a box body, a plurality of load resistors disposed in the box body, and a partition portion. The separation part is fixedly connected to the box body, the separation part separates the space in the box body into a plurality of independent heat dissipation areas, and a plurality of load resistors are uniformly distributed in the plurality of heat dissipation areas. Specifically, as shown in fig. 1, ten heat dissipation areas, which are respectively labeled as a first area, a second area and a third area … …, are arranged in the box body, load resistors are arranged in each heat dissipation area, and the load resistors are uniformly distributed in the whole heat dissipation areas, so that the heat productivity of the load resistors is basically the same in each heat dissipation area when the load resistors work.
In this embodiment, the partition portion includes a plurality of partition plates extending upward from the bottom plate of the case. The bottom fixed connection in the box of division board to avoid the heat that load resistance produced to conduct each other in the bottom, be connected with the box at the top of division board, thereby can circulate at the headspace gas of box, after opening radiator fan, heat can circulate fast in order to take out from the box.
In each heat dissipation area, the load resistors are arranged at intervals along the horizontal direction, the loads are arranged at intervals along the horizontal direction, and the interval arrangement avoids the excessive concentration of the heat productivity of the load resistors. After the load resistors heat, the heated air moves upwards, so that the mutual influence among the load resistors can be reduced as much as possible, and the heat emitted by the load resistor positioned below is prevented from being conducted to the load resistor positioned above, so that the temperature is further increased.
The dry load box comprises a plurality of first heat dissipation fans which are respectively arranged below the load resistors in the heat dissipation areas. In this embodiment, a total of ten heat dissipation areas are provided, and a total of ten first heat dissipation fans are provided. Each first heat dissipation fan is arranged below the load resistor of the heat dissipation area, and the first heat dissipation fans blow upwards to blow hot air nearby the load resistor upwards.
The heat dissipation areas are arranged in two rows along the first direction, and maintenance channels are arranged between the two rows of heat dissipation areas along the direction perpendicular to the first direction. The maintenance channel is arranged in the box body, so that the load resistor in each heat dissipation area can conveniently enter for maintenance when faults occur, and in addition, the maintenance channel is arranged, so that the heating density of the load resistor in the box body is reduced, and the heat dissipation effect of the load resistor is improved.
In this embodiment, two second heat dissipation fans are disposed on the wall of the box opposite to each other at two ends of the maintenance channel, and the two second heat dissipation fans are used for forming convection air flow in the maintenance channel. Two second heat dissipation fans are respectively arranged at two ends of the maintenance channel, one of the two second heat dissipation fans is used for blowing external cold air into the box body, and the other is used for forcibly discharging hot air in the box body out of the box body. The two second heat dissipation fans work together to strengthen the air convection in the box body and improve the heat dissipation effect. And two second cooling fans set up in the eminence of box lateral wall to with the hot air discharge box outside that first cooling fan blows, further improve the radiating effect.
And a load reactance, a reactance heat dissipation hose and a third heat dissipation fan are further arranged in the box body. And two ends of the reactance radiating hose are respectively connected with a load reactance and a third radiating fan. For the load reactance, every load reactance corresponds to be provided with the third cooling fan respectively to load reactance and third cooling fan pass through reactance heat dissipation hose connection, and the both ends of reactance heat dissipation hose are sealing connection load reactance and third cooling fan respectively, and the heat of third cooling fan with load reactance is discharged through reactance heat dissipation hose, avoids the heat that the load reactance produced to further rise the temperature in the box, reduces the influence to the load resistance in the box.
While the present utility model has been described in detail through the foregoing description of the preferred embodiment, it should be understood that the foregoing description is not to be considered as limiting the utility model. Many modifications and substitutions of the present utility model will become apparent to those of ordinary skill in the art upon reading the foregoing. Accordingly, the scope of the utility model should be limited only by the attached claims.
Claims (7)
1. A dry load box, the dry load box comprising:
A case;
A plurality of load resistors disposed in the case;
The separation part is fixedly connected to the box body, the separation part divides the space inside the box body into a plurality of independent heat dissipation areas, and a plurality of load resistors are uniformly distributed in the plurality of heat dissipation areas.
2. The dry load tank of claim 1, wherein the divider comprises a plurality of divider plates extending upwardly from a floor of the tank.
3. The dry load box of claim 1, wherein the load resistors are spaced apart in a horizontal direction within each of the heat dissipation zones.
4. A dry load box as claimed in claim 3, wherein the dry load box comprises a plurality of first heat dissipation fans, each of the plurality of first heat dissipation fans being disposed below a load resistor in the heat dissipation zone.
5. The dry load box of claim 1, wherein a plurality of said heat dissipating areas are arranged in two rows along a first direction, and wherein a repair channel is provided between two rows of said heat dissipating areas along a direction perpendicular to said first direction.
6. The dry load box of claim 5, wherein two second heat dissipation fans are disposed on the walls of the box opposite to each other at both ends of the maintenance channel, and the two second heat dissipation fans are used for forming convection air flow in the maintenance channel.
7. The dry load box of claim 1, wherein a load reactance, a reactance heat dissipation hose and a third heat dissipation fan are further arranged in the box body, and two ends of the reactance heat dissipation hose are respectively connected with the load reactance and the third heat dissipation fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322602355.5U CN221057215U (en) | 2023-09-25 | 2023-09-25 | Dry-type load box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322602355.5U CN221057215U (en) | 2023-09-25 | 2023-09-25 | Dry-type load box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221057215U true CN221057215U (en) | 2024-05-31 |
Family
ID=91198837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322602355.5U Active CN221057215U (en) | 2023-09-25 | 2023-09-25 | Dry-type load box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221057215U (en) |
-
2023
- 2023-09-25 CN CN202322602355.5U patent/CN221057215U/en active Active
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