CN213631651U - Improve air cooler of effect of preventing frostbite - Google Patents
Improve air cooler of effect of preventing frostbite Download PDFInfo
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- CN213631651U CN213631651U CN202022331179.2U CN202022331179U CN213631651U CN 213631651 U CN213631651 U CN 213631651U CN 202022331179 U CN202022331179 U CN 202022331179U CN 213631651 U CN213631651 U CN 213631651U
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- air cooler
- cooler body
- tube bundle
- heat exchange
- sunlight
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Abstract
The utility model relates to the technical field of air coolers, in particular to an air cooler for improving anti-freezing effect, which comprises a support and an air cooler body, wherein the air cooler body is arranged on the support, three groups of driving motors are arranged at the bottom end of the air cooler body, the top output ends of the three groups of driving motors all extend into a working cavity, fan blades are arranged at the top output ends of the three groups of driving motors, the top of the air cooler body is provided with a heat dissipation opening, the outer side of the air cooler body is provided with a cold air inlet, the upper half area of the working cavity is transversely provided with a heat exchange tube bundle, and the outer part of the air cooler body is provided with a steam pipeline communicated with the heat exchange; the top end of the air cooler body is provided with a support frame, the top end of the support frame is provided with a sunlight plate framework, and a detachable sunlight plate is arranged on the sunlight plate framework; the investment is less, the energy is saved, the anti-freezing effect is improved, and the safety production efficiency in winter is improved.
Description
Technical Field
The utility model relates to an air cooler's technical field especially relates to an improve air cooler of frostproofing effect.
Background
The air cooler is a device which uses ambient air as a cooling medium and skims the outside of the fin tube to cool or condense high-temperature process fluid in the tube, and is called an air cooler for short and is also called an air-cooled heat exchanger for short.
The air cooler that the tube side medium is steam all has a problem in winter cold weather, if open cooling blower can cause because of the low congealing jam that arouses of temperature, if do not open cooling blower, the tube side forms vapour easily and ties up, also can arouse the congealing jam. Although most manufacturers install shutters at present, the sealing performance is poor, and the anti-freezing effect is poor.
The condensation of the air cooler to the steam is realized by three cooling fans. If continuous cold air heat transfer when steam reachs the air cooler, cold weather can cause the tube bank to congeal the jam gradually, if shut down cooling blower, the steam binds the phenomenon again, causes the congealing of tube bank equally. Aiming at the problem, if three variable frequency motors are replaced, the cooling fan can run under the undersize frequency, and the anti-freezing effect can be realized, but the one-time investment cost and the running cost are very high.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The air cooler is small in investment, energy-saving and capable of improving the anti-freezing effect, and therefore improves the anti-freezing effect of winter safety production efficiency.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an air cooler for improving an anti-freezing effect comprises a support and an air cooler body, wherein the air cooler body is installed on the support, three groups of driving motors are installed at the bottom end of the air cooler body, the top output ends of the three groups of driving motors all extend into a working cavity, fan blades are installed at the top output ends of the three groups of driving motors, a heat dissipation opening is formed in the top of the air cooler body, a cold air inlet is formed in the outer side of the air cooler body, a heat exchange tube bundle is transversely arranged in the upper half area of the working cavity, and a steam pipeline communicated with the heat exchange tube bundle is arranged outside the air cooler body; the top of air cooler body is provided with the support frame to install sunshine board skeleton on the top of support frame, install on the sunshine board skeleton and dismantle the sunshine board.
Preferably, the detachable sunlight panel is a hollow PC panel.
Preferably, the driving motor located in the middle is a variable frequency motor.
Preferably, the detachable sunlight panel is detachably mounted on the sunlight panel framework through a claw bolt.
Preferably, the detachable sunlight panel is positioned above the heat exchange tube bundle, and a space is reserved between the detachable sunlight panel and the heat exchange tube bundle.
Preferably, the detachable sunlight panel adopts a single-piece combined structure.
(III) advantageous effects
Compared with the prior art, the utility model provides an improve air cooler of effect of preventing frostbite possesses following beneficial effect:
1. the air cooler with the improved anti-freezing effect only needs to turn on the driving motor in the middle in cold weather in winter, air blown into the middle of the heat exchange tube bundle and the detachable sunlight plate returns from the fan blades on two sides after being heated, so that the temperature in a small area environment is obviously raised, the heat exchange tube bundle is prevented from being frozen due to low temperature, and the air binding phenomenon in the heat exchange tube bundle is also prevented;
2. according to the air cooler with the improved anti-freezing effect, the detachable sunlight plate can absorb sunlight in winter, and when the air cooler body is not used, water in the heat exchange tube bundle is prevented from freezing;
3. the air cooler with the improved anti-freezing effect avoids shutdown and production stoppage caused by freezing of the heat exchange tube bundle in winter, reduces labor intensity and greatly improves production efficiency;
4. the air cooler with the improved anti-freezing effect greatly reduces the occurrence of rapid cooling and rapid heating of the heat exchange tube bundle of the air cooler body in winter, thereby prolonging the service life of the air cooler body to a great extent;
5. this improve air cooler of effect of preventing frostbite, when spring, autumn, summer temperature are higher, can to dismantle sunshine board dismantlement, the operation of being convenient for.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention;
FIG. 3 is a schematic view of the cooling wind direction of the prior air cooler during winter operation;
FIG. 4 is a schematic view of the cooling wind direction of the air cooler body of the present invention during winter operation;
in the drawings, the reference numbers: 1. a support; 2. an air cooler body; 3. a drive motor; 4. a fan blade; 5. A heat exchange tube bundle; 6. a steam line; 7. a support frame; 8. a solar panel skeleton; 9. the sunlight plate can be disassembled; 10. a claw bolt.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model discloses an air cooler for improving anti-freezing effect, including support 1 and air cooler body 2, air cooler body 2 is installed on support 1, and install three groups of driving motor 3 in the bottom of air cooler body 2, the top output of three groups of driving motor 3 all stretches into the working chamber, and all install flabellum 4 at the top output of three groups of driving motor 3, the top of air cooler body 2 is provided with the heat dissipation opening, the outside of air cooler body 2 is provided with the cold air inlet, the upper half region of working chamber transversely is provided with heat exchange tube bundle 5, the outside of air cooler body 2 is provided with steam conduit 6 that communicates with heat exchange tube bundle 5; the top end of the air cooler body 2 is provided with a support frame 7, the top end of the support frame 7 is provided with a sunlight plate framework 8, and the sunlight plate framework 8 is provided with a detachable sunlight plate 9; in cold weather in winter, the driving motor 3 in the middle is only needed to be started, air blown into the middle of the heat exchange tube bundle 5 and the detachable sunlight plate 9 returns from the fan blades 4 on two sides after being heated, so that the temperature in the small environment of the area is obviously raised, the heat exchange tube bundle 5 is not frozen due to low temperature, the air binding phenomenon in the heat exchange tube bundle 5 is also avoided, the heat exchange effect of all the heat exchange tube bundles 5 can be realized in winter by operating one driving motor 3, the investment is low, the energy is saved, the anti-freezing effect is improved, and the safe production efficiency in winter is improved; the detachable sunlight plate 9 can absorb sunlight in winter, and when the air cooler body 2 is not used in an idle state, water in the heat exchange tube bundle 5 is prevented from being frozen; the shutdown and production stoppage caused by freezing of the heat exchange tube bundle 5 in winter are avoided, the labor intensity is reduced, and the production efficiency is greatly improved; the condition that the heat exchange tube bundle 5 of the air cooler body 2 is rapidly cooled and heated in winter is greatly reduced, so that the service life of the air cooler body 2 is prolonged to a great extent; when the temperature is higher in spring, autumn and summer, the detachable sunlight panel 9 is detached, which is convenient for operation.
The detachable sunlight plate 9 is a hollow PC plate; the detachable sunlight plate 9 is of a single-piece combined structure, the detachable sunlight plate 9 is detachably mounted on the sunlight plate framework 8 through the claw bolt 10, and the detachable sunlight plate is low in cost and convenient to mount.
The driving motor 3 positioned in the middle is a variable frequency motor; only the middle driving motor 3 needs to be replaced by a variable frequency motor, the air volume adjusting range is enlarged, and electric energy is saved.
The detachable sunlight panel 9 is positioned above the heat exchange tube bundle 5, and a space is reserved between the detachable sunlight panel 9 and the heat exchange tube bundle 5; a space of more than 20cm is left between the fins of the heat exchanger tube bundle 5 and the detachable solar panel 9.
When the solar heat exchanger is used, only the driving motor 3 in the middle is needed to be started in cold weather in winter, air blown into the middle of the heat exchange tube bundle 5 and the detachable sunlight plate 9 returns from the fan blades 4 on two sides after being heated, so that the temperature in a small area environment is obviously raised, the heat exchange tube bundle 5 is not frozen due to low temperature, and the air binding phenomenon in the heat exchange tube bundle 5 is also avoided, the heat exchange effect of all the heat exchange tube bundles 5 can be realized in winter by running one driving motor 3, the investment is low, the energy is saved, the anti-freezing effect is improved, the winter safety production efficiency is improved, the total investment is one twentieth of that of the existing shutter in the market, and the anti-freezing effect is superior to; the detachable sunlight plate 9 can absorb sunlight in winter, and when the air cooler body 2 is not used in an idle state, water in the heat exchange tube bundle 5 is prevented from being frozen; the shutdown and production stoppage caused by freezing of the heat exchange tube bundle 5 in winter are avoided, the labor intensity is reduced, and the production efficiency is greatly improved; the condition that the heat exchange tube bundle 5 of the air cooler body 2 is rapidly cooled and heated in winter is greatly reduced, so that the service life of the air cooler body 2 is prolonged to a great extent; when the temperature is higher in spring, autumn and summer, the detachable sunlight panel 9 is detached, which is convenient for operation.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An air cooler capable of improving an anti-freezing effect comprises a support (1) and an air cooler body (2), wherein the air cooler body (2) is installed on the support (1), three groups of driving motors (3) are installed at the bottom end of the air cooler body (2), top output ends of the three groups of driving motors (3) extend into a working cavity, fan blades (4) are installed at top output ends of the three groups of driving motors (3), a heat dissipation opening is formed in the top of the air cooler body (2), a cold air inlet is formed in the outer side of the air cooler body (2), a heat exchange tube bundle (5) is transversely arranged in the upper half area of the working cavity, and a steam pipeline (6) communicated with the heat exchange tube bundle (5) is arranged outside the air cooler body (2); the air cooler is characterized in that a supporting frame (7) is arranged on the top end of the air cooler body (2), a sunlight plate framework (8) is installed on the top end of the supporting frame (7), and a detachable sunlight plate (9) is installed on the sunlight plate framework (8).
2. An air cooler with improved frost protection as claimed in claim 1, characterized in that the detachable sun panel (9) is a hollow PC panel.
3. An air cooler with improved anti-freeze effect according to claim 1, characterized in that the drive motor (3) in the middle is a variable frequency motor.
4. An air cooler with improved freezing protection as claimed in claim 1, wherein the detachable sunlight panel (9) is detachably mounted on the sunlight panel framework (8) through a claw bolt (10).
5. An air cooler with improved frost protection according to claim 1, characterised in that the removable sun panel (9) is located above the heat exchanger tube bundle (5) and that a space is left between the removable sun panel (9) and the heat exchanger tube bundle (5).
6. An air cooler with improved frost protection as claimed in claim 1, wherein the removable sun panel (9) is of a monolithic composite construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022331179.2U CN213631651U (en) | 2020-10-19 | 2020-10-19 | Improve air cooler of effect of preventing frostbite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022331179.2U CN213631651U (en) | 2020-10-19 | 2020-10-19 | Improve air cooler of effect of preventing frostbite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213631651U true CN213631651U (en) | 2021-07-06 |
Family
ID=76661563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022331179.2U Active CN213631651U (en) | 2020-10-19 | 2020-10-19 | Improve air cooler of effect of preventing frostbite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213631651U (en) |
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2020
- 2020-10-19 CN CN202022331179.2U patent/CN213631651U/en active Active
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