CN213392626U - Heat dissipation and cooling structure for outdoor water supply pump station - Google Patents
Heat dissipation and cooling structure for outdoor water supply pump station Download PDFInfo
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- CN213392626U CN213392626U CN202021849660.4U CN202021849660U CN213392626U CN 213392626 U CN213392626 U CN 213392626U CN 202021849660 U CN202021849660 U CN 202021849660U CN 213392626 U CN213392626 U CN 213392626U
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- water supply
- soil
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Abstract
The utility model discloses an outdoor water supply pump station heat dissipation cooling structure, including setting up in soil inside and hollow cooling space, be equipped with the base between soil surface and the pump station bottom surface, the inside air of cooling space passes cooling space open-top and base in proper order and gets into the heat transfer cooling inside the pump body to the pump station, and the pump station is inside to be equipped with axial fan, and the soil is inside to be equipped with a plurality of air pipe and links to each other with cooling space inside simultaneously, and the pump station bottom plate is equipped with the bottom ventilation hole and is relative from top to bottom with base seat central ventilation hole; axial fan starts the rotation, and outside ambient air gets into to the cooling space in through ventilation duct, and it is inside that the pump station is got into through central ventilation hole and bottom ventilation hole again. Compared with the prior art, the utility model discloses technical scheme has advantages such as the energy consumption is lower, reliable operation and energy-concerving and environment-protective, can guarantee that pump station internal plant can normal operating at normal atmospheric temperature, and reduction equipment trouble takes place, avoids high temperature probably to arouse the conflagration.
Description
Technical Field
The utility model relates to a pump station heat dissipation technical field, in particular to outdoor feed pump station heat dissipation cooling structure.
Background
Along with the application of secondary water supply, current frequency conversion water supply equipment is installed inside civil engineering house or install in the basement usually, can make very big inconvenience in the management like this, and meanwhile, the civil engineering house of building makes whole construction cycle increase to also can make manufacturing cost corresponding the improvement.
In order to solve the problems in the prior art, an integrated outdoor pump station is designed and invented by part of manufacturers, and although the integrated outdoor pump station has the advantages of convenience in installation, short construction period and the like, because the external structures of the pump station are a metal outer frame and a metal shell, if the pump station with the integrated structure is directly installed outdoors without being covered, the pump station can be subjected to direct sunlight, and particularly after violent solar irradiation in summer, the metal outer frame and the metal shell can generate higher temperature. In addition, the integrated outdoor pump station is internally provided with electric equipment such as a motor and a frequency converter, and a large amount of heat can be correspondingly generated in the operation process of the pump station, so that the actual temperature of the pump station can reach or even exceed the limit working temperature under the combined action of the external surface temperature and the internal working temperature of the pump station easily. For the heat dissipation problem of solving the outdoor pump station of integral type, prior art has the air conditioner at pump station internally mounted usually, but uses the air conditioner for a long time and will consume more electric energy, still has defects such as not environmental protection and running cost are higher.
Therefore, the energy-saving and environment-friendly heat dissipation structure or device is arranged to cool the pump station and/or discharge high-temperature gas inside the pump station outwards to realize heat dissipation, so that the phenomenon that internal electrical elements frequently break down and cause fire disasters is avoided, and the energy-saving and environment-friendly heat dissipation device has important significance.
Disclosure of Invention
The utility model aims at providing an energy consumption is lower, the outdoor water supply pump station heat dissipation cooling structure of reliable operation and energy-concerving and environment-protective, aims at guaranteeing that pump station internal plant can normal operating at normal atmospheric temperature, reduces equipment trouble and takes place, avoids the conflagration that high temperature probably arouses.
In order to achieve the above object, the utility model provides an outdoor water supply pump station heat dissipation cooling structure, including setting up in inside and hollow cooling space of soil, be equipped with the foundation base between soil surface and the pump station bottom surface, cooling space inside air passes cooling space open-top and foundation base in proper order and gets into to the inside heat transfer cooling of the pump body.
Preferably, an axial flow fan is arranged inside the pump station, a plurality of ventilating ducts are arranged inside the soil and are simultaneously connected with the inside of the cooling space, and a bottom vent hole arranged on a bottom plate of the pump station is vertically opposite to a central vent hole of the foundation base; axial fan starts the rotation, and outside ambient air gets into to the cooling space in through ventilation duct, and it is inside that the pump station is got into through central ventilation hole and bottom ventilation hole again.
Preferably, the axial flow fan is arranged above the inside of the pump station shell, and the pump station shell is provided with an air exhaust hole axially opposite to an air exhaust port of the axial flow fan.
Preferably, the top opening of the cooling space is a plurality of mesh-shaped structures.
Preferably, the ventilation ducts are arranged in a concentric radial manner.
Preferably, the air inlet of the ventilation pipeline is higher than the top surface of the soil.
The utility model discloses technical scheme prior art has following advantage relatively:
the utility model discloses technical scheme's outdoor water supply pump station heat dissipation cooling structure is through setting up the base between pump station and soil, thereby be used for supporting the pump station reliably, and the inside cooling space that sets up in the relatively lower soil of temperature, make outside air enter into to realize gaseous cooling in the cooling space through air pipe, gas after the cooling is again through base center ventilation hole and pump station bottom ventilation hole, finally get into to inside the pump station, meanwhile, originally, the high temperature gas in the inside of pump station passes through axial fan and outwards discharges, therefore the heat transfer process that lasts can cool down to the pump body is inside, guarantee that the inside equipment of pump station can normal operating at normal atmospheric temperature, reduce equipment trouble and take place, avoid the conflagration that high temperature probably arouses.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is the structure schematic diagram of the heat dissipation and cooling structure of the outdoor water supply pump station.
FIG. 2 is a temperature change diagram of a water pump station before an outdoor water supply pump station heat dissipation and cooling structure is applied;
fig. 3 is a temperature change diagram of a water pump station after the outdoor water supply pump station heat dissipation and cooling structure is applied.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
22 | Ventilating duct |
| 11 | |
221 | |
| 12 | Bottom vent | 3 | |
| 2 | Soil(s) | 31 | |
| 21 | Cooling space |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides an outdoor working shaft station heat dissipation cooling structure.
Please refer to fig. 1, the utility model discloses outdoor water supply pump station heat dissipation cooling structure, including setting up in soil 2 inside and hollow cooling space 21 to cooling space 21 top is equipped with the opening, is equipped with foundation base 3 between soil 2 surface and the 1 bottom surface of pump station, and plays the effect of supporting pump station 1, and after cooling space 21 inside air passed foundation base 3, enters into the inside heat transfer cooling of the pump body 1.
Specifically, an axial flow fan 11 is arranged inside the pump station 1, preferably, the axial flow fan 11 of the embodiment is arranged above the inside of a pump station shell, the pump station shell is provided with an air outlet axially opposite to an air outlet of the axial flow fan 11, a plurality of ventilation ducts 22 are arranged inside the soil 2 and are simultaneously connected with the inside of the cooling space 21, and a bottom vent hole 12 is arranged on a bottom plate of the pump station and is vertically opposite to a central vent hole 31 of the foundation base 3; after the axial flow fan 11 starts to rotate, the external ambient air enters the cooling space 21 through the ventilation pipeline 22, and enters the pump station through the central ventilation hole 31 and the bottom ventilation hole 12.
Referring to fig. 1, the working principle of the heat dissipation and cooling structure of the outdoor water supply pump station of the present embodiment is as follows:
when the outdoor water supply pump station of integral type is cooled down under the summer high temperature condition, at first rotate through starting axial fan 11 and making its blade, just also be exactly through the hole of airing exhaust that axial fan 11 was equipped with the inside hot-air of pump station 1 through pump station shell surface and outwards discharge, thereby make the inside negative pressure that produces of pump station 1, then need be through cooling space 21 to the inside make-up gas of pump station 1, correspondingly, the inside gas of cooling space 21 enters into inside pump station 1 through the central ventilation hole 31 of base foundation 3. At the same time, the interior of the cooling space 21 also needs to be supplemented with a certain amount of air due to negative pressure, that is, the external ambient air enters the cooling space through the ventilation duct 22.
Therefore, the air in the external environment, the air in the cooling space and the air in the pump station form a continuous circulating flow process, and it is noted that, since, in summer environment, the temperature inside the soil 2 is often lower than the temperature of the air inside the pump station 1 and the temperature of the outside environment, therefore, after the external ambient air enters the cooling space inside the soil 2 through the ventilation duct 22, the cooling effect can be achieved through the soil 2 with relatively low temperature, and the air gets into behind the pump station 2 again after the cooling, and the inside high-temperature gas of pump station 2 is discharged originally, and low temperature air can carry out certain cooling with the inside equipment of pump station 2, and continuous cooling process can maintain 1 inside temperature of pump station and can not exceed 40 degrees centigrade, guarantees 1 inside equipment normal operating of pump station to and reduce too high temperature and arouse equipment trouble and ageing scheduling problem.
Preferably, the open-top of cooling space 21 of this embodiment is a plurality of mesh column structures for get into the inside air of cooling space 21 when through the open-top of cooling space 21, can increase the area of contact with soil, make the cooling effect better.
In addition, the ventilation duct 22 of the embodiment is arranged in a concentric radial manner, so that the ventilation duct 22 can be arranged in a more reasonable arrangement manner, and the ventilation duct is more attractive and can achieve the effect of saving materials. Preferably, the air inlet 221 of the ventilation duct 22 is higher than the top surface of the soil 2, thereby achieving a waterproof effect.
Additionally, the utility model discloses an outdoor water supply pump station heat dissipation cooling structure is on the control by temperature change, when winter temperature is low, through stopping axial fan operation to because underground soil has the heat preservation effect, consequently the air that comes from the underflow makes the inside temperature of pump station serious low temperature can not appear.
It should be noted that please refer to fig. 2 and fig. 3, in the high temperature environment in summer, before applying the heat dissipation and cooling structure of the outdoor water pump station of the present invention, the temperature of the water pump station is changed in the range of 37.28 ℃ to 27.61 ℃, and the temperature inside the water pump station is correspondingly higher.
When using the utility model discloses behind the outdoor water supply pump station heat dissipation cooling structure, the water pump station temperature changes at 30.45 ℃ to 22.58 ℃ in-range, and the inside temperature of water pump station is obvious than not using this moment the utility model discloses the temperature variation of outdoor water supply pump station heat dissipation cooling structure is little to the inside temperature of water pump station is also relatively low on the low side, consequently through using the utility model discloses outdoor water supply pump station heat dissipation cooling structure can reduce and improve its durability to the inside temperature of water pump station effectively.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (6)
1. The utility model provides an outdoor water supply pump station heat dissipation cooling structure, its characterized in that, is equipped with the foundation base including setting up in inside and hollow cooling space of soil between soil surface and the pump station bottom surface, and the inside air of cooling space passes cooling space open-top and foundation base in proper order and gets into to the inside heat transfer cooling of the pump body.
2. The heat dissipation and cooling structure of an outdoor water supply pump station according to claim 1, wherein an axial flow fan is arranged inside the pump station, a plurality of ventilation ducts are arranged inside soil and connected with the inside of the cooling space, and a bottom vent hole arranged on a bottom plate of the pump station is vertically opposite to a central vent hole of the foundation base; axial fan starts the rotation, and outside ambient air gets into to the cooling space in through ventilation duct, and it is inside that the pump station is got into through central ventilation hole and bottom ventilation hole again.
3. An outdoor water supply pump station heat dissipation and cooling structure as claimed in claim 2, wherein the axial flow fan is disposed above the inside of the housing of the pump station, and the housing of the pump station is provided with an exhaust hole axially opposite to the exhaust port of the axial flow fan.
4. An outdoor water supply pump station heat dissipating and cooling structure as claimed in claim 3, wherein the top opening of the cooling space is a plurality of mesh-like structures.
5. The outdoor water supply pump station heat dissipating and cooling structure of claim 4, wherein the ventilation ducts are arranged in a concentric radial manner.
6. The outdoor water supply pump station heat dissipating and cooling structure of claim 5, wherein the air inlet of the ventilation duct is higher than the top surface of the soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021849660.4U CN213392626U (en) | 2020-08-30 | 2020-08-30 | Heat dissipation and cooling structure for outdoor water supply pump station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021849660.4U CN213392626U (en) | 2020-08-30 | 2020-08-30 | Heat dissipation and cooling structure for outdoor water supply pump station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213392626U true CN213392626U (en) | 2021-06-08 |
Family
ID=76212252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021849660.4U Active CN213392626U (en) | 2020-08-30 | 2020-08-30 | Heat dissipation and cooling structure for outdoor water supply pump station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213392626U (en) |
-
2020
- 2020-08-30 CN CN202021849660.4U patent/CN213392626U/en active Active
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| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 510000 Guangzhou Guangzhou High-tech Industrial Development Zone, Guangdong Province, 232 Kezhu Road 203 Patentee after: Yiwanou (Guangzhou) Co.,Ltd. Address before: 510000 Guangzhou Guangzhou High-tech Industrial Development Zone, Guangdong Province, 232 Kezhu Road 203 Patentee before: C.R.I. (GZH) Co.,Ltd. |