CN213515147U - External cooling tower of fan frame structure - Google Patents
External cooling tower of fan frame structure Download PDFInfo
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- CN213515147U CN213515147U CN202021515654.5U CN202021515654U CN213515147U CN 213515147 U CN213515147 U CN 213515147U CN 202021515654 U CN202021515654 U CN 202021515654U CN 213515147 U CN213515147 U CN 213515147U
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Abstract
The utility model discloses an external cooling tower of fan frame construction, including fan and water pump, the fan frame is installed perpendicularly to the below of fan, and the inside of fan frame has seted up the wind chamber, the inside fixedly connected with shower in wind chamber, and the below of shower has installed interior coil pipe perpendicularly. This external cooling tower of fan frame construction, compare with the external cooling tower of current ordinary ventilator frame construction, the occupation space of the reducible wind intracavity portion of this design, the utilization ratio in space is improved, when making the device use, can not influence the circulation of air, the work efficiency of device is improved, this design has improved the installation ageing of device simultaneously, the loaded down with trivial details mode that two workman's simultaneous installation cooperation of needs were accomplished has been replaced to the current, make the device installation convenient and fast more, the assembly efficiency of device has been improved, the work ageing of device has indirectly been improved, this design branch of academic or vocational study reduces the waste of water resource simultaneously, use cost is reduced, be worth using widely.
Description
Technical Field
The utility model relates to an external cooling tower of fan frame construction.
Background
The cooling tower (theolingtower) is a device which uses water as a circulating coolant, absorbs heat from a system and discharges the heat to the atmosphere so as to reduce the water temperature; the cold is an evaporation and heat dissipation device which utilizes the principle that water is in flowing contact with air and then carries out heat exchange to generate steam, the steam volatilizes and takes away heat to achieve evaporation and heat dissipation, convection heat transfer, radiation heat transfer and the like to dissipate waste heat generated in industry or refrigeration air conditioners to reduce the water temperature so as to ensure the normal operation of the system, and the device is generally barrel-shaped and is named as a cooling tower.
At present, the external cooling tower of fan frame structure on the market, wind chamber internally mounted mode occupy wind chamber inner space, can influence the effective circulation of wind, reduce the cooling effect, need dismantle the fan housing and get into wind chamber installation fixed screw when installing the fan simultaneously, need two workman cooperations to accomplish simultaneously, influence work efficiency.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide an external cooling tower of fan frame construction.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to an external cooling tower of fan frame construction, including fan and water pump, the fan frame is installed perpendicularly to the below of fan, and the inside of fan frame has seted up the wind chamber, the inside fixedly connected with shower in wind chamber, and the below of shower has installed interior coil pipe perpendicularly, the basin has been installed perpendicularly to the below of interior coil pipe, and the outer coil pipe of the outer wall fixedly connected with in basin, water pump parallel arrangement is in the right side of basin.
Preferably, the fan is arranged above the fan frame in a horizontal shape, and the central axis of the fan coincides with the central axis of the fan frame.
Preferably, the inner size of the fan frame is matched with the outer size of the air cavity, and the central axis of the air cavity is coincided with the central axis of the spraying pipe.
Preferably, the inner coil is spirally arranged on the inner wall of the fan frame, and the central axis of the spraying pipe coincides with the central axis of the inner coil.
Preferably, the upper surface of basin is closely laminated with the lower surface of fan frame between, and the water pump is the level form and settles in the right side of basin.
Preferably, the outer surface of the outer coil pipe is tightly attached to the outer surface of the fan frame, and the outer coil pipe is spirally arranged on the outer wall of the fan frame.
The utility model discloses the beneficial effect who reaches is: through the matching arrangement of the fan and the fan frame, the existing bearing frame for installing the fan of the cooling tower adopts a design mode of installing the bearing frame in the air cavity, the frame is generally formed by C-shaped steel, the occupied space in the air cavity can be reduced by the design, the utilization rate of the space is improved, the circulation of air can not be influenced when the device is used, the working efficiency of the device is improved, meanwhile, the design improves the installation timeliness of the device, the existing complex mode that two workers need to be installed and matched at the same time is replaced, the device is more convenient and rapid to install, the assembly efficiency of the device is improved, and the working timeliness of the device is indirectly improved;
the device is matched with the spray pipes, and a spray atomization system is adopted for cooling, so that the device pumps water in the water tank to the interior of the spray pipes through a water pump for spraying, the flow direction of the sprayed water is opposite to that of air, the flowing heat transfer mode has a larger heat transfer temperature difference than that of upward spraying of a spray head under the same working condition, and meanwhile, a fan arranged at the top of the cooling tower exhausts air outwards to take away heat in flowing heat exchange filler or heat exchange coil fluid so as to achieve the purpose of cooling, so that the cooling effect of the device is more stable, the heat transfer and mass transfer effects are enhanced, the noise of the device is lower, and the cooling efficiency is higher;
the device passes through the design of water pump for when the device cools down, spray inside the remaining water of atomizing will fall into the basin, user's accessible starts the water pump, and the water pump is taken out to the shower with the water in the basin, with this cyclic utilization who realizes water, this design has improved the work efficiency of device, reduces the waste of water resource, has reduced use cost, is worth using widely.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic front view of the present invention;
FIG. 2 is a front view of the cutting structure of the present invention;
fig. 3 is a schematic top view of the present invention.
In the figure: 1. a fan; 2. a fan frame; 3. a wind cavity; 4. a shower pipe; 5. an inner coil pipe; 6. a water tank; 7. an outer coil pipe; 8. and (4) a water pump.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to fig. 1-3, an embodiment of the present invention is shown: a cooling tower with an external fan frame structure comprises a fan 1 and a water pump 8, wherein a fan frame 2 is vertically arranged below the fan 1, and an air cavity 3 is formed in the fan frame 2;
the fan 1 is horizontally arranged above the fan frame 2, the central axis of the fan 1 is coincided with the central axis of the fan frame 2, the internal size of the fan frame 2 is matched with the external size of the air cavity 3, and the central axis of the air cavity 3 is coincided with the central axis of the spray pipe 4;
specifically, as shown in fig. 1 and 2, through the matching arrangement of the fan 1 and the fan frame 2, the bearing frame installed on the existing cooling tower fan 1 adopts a design mode of being installed inside the air cavity 3, and the frame is generally made of C-shaped steel, so that the occupied space inside the air cavity 3 can be reduced by the design, the utilization rate of the space is improved, the circulation of air is not influenced when the device is used, the working efficiency of the device is improved, meanwhile, the design improves the installation timeliness of the device, the existing tedious mode of needing two workers to install and match simultaneously is replaced, the device is installed more conveniently and quickly, the assembly efficiency of the device is improved, and the working timeliness of the device is indirectly improved;
a spray pipe 4 is fixedly connected inside the air cavity 3, and an inner coil pipe 5 is vertically arranged below the spray pipe 4;
the inner coil 5 is spirally arranged on the inner wall of the fan frame 2, the central axis of the spray pipe 4 is coincided with the central axis of the inner coil 5, the upper surface of the water tank 6 is tightly attached to the lower surface of the fan frame 2, and the water pump 8 is horizontally arranged on the right side of the water tank 6;
specifically, as shown in fig. 1 and 2, by the matching arrangement of the spray pipes 4, as the device adopts a spray atomization system to cool and cool, the device pumps water in the water tank 6 to the interior of the spray pipes 4 through the water pump 8 to spray, the flow direction of the sprayed water is opposite to that of air, so that the flowing heat transfer mode has a larger heat transfer temperature difference than that of upward spraying of a spray head under the same working condition, and meanwhile, the fan 1 arranged at the top of the cooling tower exhausts air outwards to take away heat in flowing heat exchange filler or heat exchange coil fluid so as to achieve the purpose of cooling, so that the cooling effect of the device is more stable, the heat transfer effect is enhanced, the noise of the device is lower, and the cooling efficiency is higher;
a water tank 6 is vertically arranged below the inner coil pipe 5, the outer wall of the water tank 6 is fixedly connected with an outer coil pipe 7, and a water pump 8 is arranged on the right side of the water tank 6 in parallel;
the outer surface of the outer coil 7 is tightly attached to the outer surface of the fan frame 2, and the outer coil 7 is spirally arranged on the outer wall of the fan frame 2;
specifically, as shown in fig. 2, the device passes through the design of water pump 8 for when the device cools down, spray atomizing remaining water and will fall into 6 insides of basin, user's accessible starts water pump 8, and water pump 8 takes out the water in the basin 6 to shower 4, with this cyclic utilization who realizes water, and this design has improved the work efficiency of device, reduces the waste of water resource, has reduced use cost, is worth using widely.
The working principle is as follows: when the utility model is used, firstly, a user installs the fan 1 (model: XN-1) above the fan frame 2, connects the spray pipe 4 and the water pump 8 (model: JET-G17-37), installs the inner coil pipe 5 to the inside of the fan frame 2, installs the outer coil pipe 7 to the outer surface of the fan frame 2, and after all the installation is finished, the user can operate and use the device, firstly, through the matching arrangement of the fan 1 and the fan frame 2, the bearing frame installed on the existing cooling tower fan 1 adopts the design mode of installing in the air cavity 3, the frame is generally made of C-shaped steel, the design can reduce the occupied space in the air cavity 3, improve the utilization rate of the space, and when the device is used, the circulation of air can not be influenced, the working efficiency of the device is improved, and simultaneously, the design improves the installation timeliness of the device, the device replaces the prior complex mode that two workers need to be installed and matched at the same time, the device is more convenient and quicker to install, the assembly efficiency of the device is improved, the working aging of the device is indirectly improved, the spraying pipe 4 is matched to be arranged, because the device adopts a spraying atomization system to cool, the device pumps water in a water tank 6 to the spraying pipe 4 through a water pump 8 to spray, the flowing direction of the sprayed water is opposite to that of air, the flowing heat transfer mode has a larger heat transfer temperature difference than that of upward spraying of a spray head under the same working condition, and meanwhile, a fan 1 arranged at the top of a cooling tower exhausts air outwards to take away heat in heat transfer filler or heat transfer coil fluid flowing through so as to achieve the purpose of cooling, so that the cooling effect of the device is more stable, the heat transfer effect is strengthened, the noise of the device is lower, and the cooling efficiency is higher, the device passes through the design of water pump 8 for when the device cooled down, spray the remaining water of atomizing and will fall into 6 insides of basin, user's accessible starts water pump 8, and water pump 8 takes out the water in the basin 6 to shower 4 to this cyclic utilization who realizes water, and this design has improved the work efficiency of device, reduces the waste of water resource, has reduced use cost, is worth using widely, and this is exactly this external cooling tower of fan frame construction.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an external cooling tower of fan frame structure, includes fan (1) and water pump (8), its characterized in that: fan frame (2) are installed perpendicularly to the below of fan (1), and fan frame (2) inside has seted up wind chamber (3), the inside fixedly connected with shower (4) of wind chamber (3), and the below of shower (4) has installed interior coil pipe (5) perpendicularly, basin (6) have been installed perpendicularly to the below of interior coil pipe (5), and outer wall fixedly connected with outer coil pipe (7) of basin (6), water pump (8) parallel arrangement is in the right side of basin (6).
2. The external cooling tower of fan frame structure of claim 1, characterized in that: the fan (1) is horizontally arranged above the fan frame (2), and the central axis of the fan (1) coincides with the central axis of the fan frame (2).
3. The external cooling tower of fan frame structure of claim 1, characterized in that: the inner size of the fan frame (2) is matched with the outer size of the air cavity (3), and the central axis of the air cavity (3) is coincided with the central axis of the spray pipe (4).
4. The external cooling tower of fan frame structure of claim 1, characterized in that: the inner coil (5) is spirally arranged on the inner wall of the fan frame (2), and the central axis of the spray pipe (4) coincides with the central axis of the inner coil (5).
5. The external cooling tower of fan frame structure of claim 1, characterized in that: the upper surface of the water tank (6) is tightly attached to the lower surface of the fan frame (2), and the water pump (8) is horizontally arranged on the right side of the water tank (6).
6. The external cooling tower of fan frame structure of claim 1, characterized in that: the outer surface of the outer coil (7) is tightly attached to the outer surface of the fan frame (2), and the outer coil (7) is spirally arranged on the outer wall of the fan frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021515654.5U CN213515147U (en) | 2020-07-28 | 2020-07-28 | External cooling tower of fan frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021515654.5U CN213515147U (en) | 2020-07-28 | 2020-07-28 | External cooling tower of fan frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213515147U true CN213515147U (en) | 2021-06-22 |
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ID=76435557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021515654.5U Active CN213515147U (en) | 2020-07-28 | 2020-07-28 | External cooling tower of fan frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213515147U (en) |
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2020
- 2020-07-28 CN CN202021515654.5U patent/CN213515147U/en active Active
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