CN212643113U - Special fan suitable for extremely hot environment - Google Patents
Special fan suitable for extremely hot environment Download PDFInfo
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- CN212643113U CN212643113U CN202020561486.7U CN202020561486U CN212643113U CN 212643113 U CN212643113 U CN 212643113U CN 202020561486 U CN202020561486 U CN 202020561486U CN 212643113 U CN212643113 U CN 212643113U
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Abstract
The utility model discloses a special fan suitable for intense heat environment, the bottom of the shell is provided with a base, the bottom of the base is provided with a damping cushion, the air inlet of the shell is provided with a multifunctional cooling channel, the tail end of the multifunctional cooling channel is connected with the air inlet of the shell through a flange, the multifunctional cooling channel comprises an interlayer channel, the inner layer of the interlayer channel is provided with a plurality of dispersion holes, the inner ring surface of the inner layer is provided with an evaporator in a surrounding manner, the interlayer inner layer between the inner layer and the outer layer of the interlayer channel is provided with a liquid storage device in a surrounding manner, a gap is arranged between the liquid storage device and the inner layer, the outer wall surface of the outer layer is provided with a condensing sheet, the outer wall surface of the outer layer is provided with a semiconductor refrigerating sheet, the semiconductor refrigerating sheet corresponds to the position of the condensing sheet, and the gap between the liquid storage device and the, be equipped with the motor fin on the motor on the base, the utility model discloses have fallen the function of making an uproar, cooling and absorption humid air, prolonged the life-span of fan.
Description
Technical Field
The utility model relates to a fan equipment technical field, specific special fan suitable for extremely hot environment that says so.
Background
As the intense heat environment is related to the service life and the working consumption of the fan, the adjustment of the environmental temperature of the fan is more and more emphasized. Under the general condition, the regulation of fan ambient temperature mainly relies on big space cooling, if shut down the rest and fan or air conditioner cooling, but big space cooling energy dissipation volume is big, and the energy consumption rate is big, is unfavorable for lasting green development to influence work efficiency. Therefore, a portable and efficient cooling method is sought, and the method is very important for regulating the environment temperature of the fan.
Based on the requirements, the fan cooling device is suitable for transportation, and particularly for special fans engaged in special environments, the special fans are usually in high-temperature environments, and mature commercial cooling special fans are urgently needed to improve the working environment and improve the working efficiency.
SUMMERY OF THE UTILITY MODEL
In order to make up for above not enough, the utility model provides a special fan suitable for extremely hot environment to solve the problem among the above-mentioned background art.
The technical scheme of the utility model is that:
the utility model provides a special fan suitable for intense heat environment, includes fan subassembly and base, the fan subassembly includes impeller, motor and casing, the bottom of casing is equipped with the base, the bottom of base is equipped with the shock attenuation cushion, the air intake of casing is equipped with multi-functional cooling passageway, the tail end of multi-functional cooling passageway cross the flange with the air intake connection of casing, multi-functional cooling passageway includes the intermediate layer passageway, the inlayer of intermediate layer passageway has a plurality of dispersion holes, the encircleing is equipped with the evaporimeter on the interior anchor ring of inlayer, inlayer and the intermediate layer inner ring between the skin of intermediate layer passageway is equipped with the cistern, the cistern with the space has between the inlayer, be equipped with the condensation piece on the outer wall, be equipped with the semiconductor refrigeration piece on the outer wall, the semiconductor refrigeration piece with condensation piece position corresponds, an annular protective pad is arranged in a gap between the liquid reservoir and the inner layer, and a motor cooling fin is arranged on a motor on the base.
As preferred technical scheme, cyclic annular protection pad is amortization cyclic annular protection pad, the material of amortization cyclic annular protection pad is the sponge, provides the function of making an uproar that falls.
As the preferred technical scheme, the annular protection pad is a moisture absorption annular protection pad, the moisture absorption annular protection pad is made of pure cotton fiber paper, the moisture absorption annular protection pad has a dehumidification function in a high-temperature and extremely hot and humid environment, and the service life of the fan is prolonged.
Preferably, the evaporator and the condensing sheet are connected to form a loop through a steam channel hose and a liquid channel hose to form a circulation.
As the preferred technical scheme, the evaporator is provided with the secondary core, so that the cooling capacity is improved.
As the preferred technical scheme, the condensation sheet is a porous condensation sheet, so that the cooling capacity is improved.
As the preferred technical scheme, the condensing sheet and the semiconductor refrigerating sheet are fixed on the outer wall surface of the outer layer together through the reinforcing piece, and the fixing is convenient.
As a preferable technical scheme, a plurality of evaporators at different positions are arranged on the inner ring surface of the inner layer in a surrounding manner, and the plurality of evaporators are connected in parallel, so that the evaporation capacity is improved.
Due to the adoption of the technical scheme, the special fan suitable for intense heat environment comprises a fan assembly and a base, wherein the fan assembly comprises an impeller, a motor and a shell, the bottom of the shell is provided with the base, the bottom of the base is provided with a damping cushion, an air inlet of the shell is provided with a multifunctional cooling channel, the tail end of the multifunctional cooling channel passes through a flange and is connected with the air inlet of the shell, the multifunctional cooling channel comprises an interlayer channel, the inner layer of the interlayer channel is provided with a plurality of dispersion holes, an evaporator is arranged on the inner ring surface of the inner layer in a surrounding manner, a liquid reservoir is arranged on the interlayer inner ring between the inner layer and the outer layer of the interlayer channel in a surrounding manner, a gap is formed between the liquid reservoir and the inner layer, a condensing sheet is arranged on the outer wall surface of the outer layer, a semiconductor refrigerating sheet is arranged on the outer wall surface of the outer layer, the cistern with be equipped with cyclic annular protection on the space between the inlayer and fill up, be equipped with the motor fin on the motor on the base, the utility model discloses having the function of making an uproar, cooling and absorbing humid air of falling, prolonged the life-span of fan, utilizing the capillary suction heat transfer principle of loop heat pipe, reduced the power consumption of cooling process, realized the active, low energy consumption, the high-efficient cooling of green to the fan microenvironment, work efficiency is high, can stabilize high-efficient operation under extremely hot environment.
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 these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
wherein: 1-a base; 2-an impeller; 3, a motor; 4-a shell; 5-a multifunctional cooling channel; 50-a sandwich channel; 500-an inner layer; 501-dispersing holes; 502-an outer layer; 6-an evaporator; 60-steam channel hose; 7-a liquid reservoir; 8-a condensation sheet; 80-a liquid channel hose; 9-semiconductor refrigerating sheet; 10-ring-shaped protective pad; 11-motor heat sink.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments.
As shown in fig. 1, a special fan suitable for intense heat environment comprises a fan assembly and a base 1, the fan assembly comprises an impeller 2, a motor 3 and a housing 4, the base 1 is arranged at the bottom of the housing 4, a shock absorption cushion is arranged at the bottom of the base 1, a multifunctional cooling channel 5 is arranged at an air inlet of the housing 4, a flange is arranged at the tail end of the multifunctional cooling channel and connected with an air inlet of the housing 4, the multifunctional cooling channel 5 comprises an interlayer channel 50, an inner layer 500 of the interlayer channel 50 is provided with a plurality of dispersion holes 501, an evaporator 6 is arranged on an inner ring surface of the inner layer 500 in a surrounding manner, a liquid reservoir 7 is arranged in a surrounding manner in an interlayer between the inner layer 500 and an outer layer 502 of the interlayer channel 50, a gap is formed between the liquid reservoir 7 and the inner layer 500, a condensation sheet 8 is arranged on an outer wall surface of the outer layer 502, and a semiconductor refrigeration sheet 9, the semiconductor refrigeration piece 9 corresponds to the condensation piece 8 in position, an annular protection pad 10 is arranged in a gap between the liquid reservoir 7 and the inner layer 500, and a motor cooling fin 11 is arranged on the motor 3 on the base 1.
The annular protection pad 10 is a noise reduction annular protection pad made of sponge, and provides a noise reduction function.
The annular protection pad 10 is a moisture absorption annular protection pad, the moisture absorption annular protection pad is made of pure cotton fiber paper, and therefore the moisture absorption annular protection pad provides a dehumidification function and prolongs the service life of the fan in a high-temperature extremely hot and humid environment.
The evaporator 6 and the condensing sheet 8 are connected to form a loop through a steam channel hose 60 and a liquid channel hose 80, so as to form a circulation.
The evaporator 6 is provided with a secondary core, so that the cooling capacity is improved.
The condensing sheet 8 is a porous condensing sheet, and the cooling capacity is improved.
The condensation sheet 8 and the semiconductor refrigeration sheet 9 are fixed on the outer wall surface of the outer layer 502 together through a reinforcing member, and are convenient to fix.
A plurality of evaporators 6 at different positions are arranged on the inner ring surface of the inner layer in a surrounding mode, and the evaporators 6 are connected in parallel, so that the evaporation capacity is improved.
The working principle is as follows:
the motor is opened, start the semiconductor refrigeration piece, it absorbs the entering air heat to be located the parallelly connected evaporation piece of inlayer 500 and polylith, working medium in it takes place the phase transition, through steam passage hose 60, get into and be located the condensation piece 6 of outer 502 outer wall, take place the phase transition once more, give the external world heat transfer, self becomes liquid, air after the cooling is exported through the fan, the operating temperature environment has been guaranteed, the life of fan has been improved, high temperature has been avoided, and liquid gets into the cistern 7 that is located between inlayer 500 and the outer 502 through liquid passage hose 80, get into the parallelly connected evaporation piece 6 of polylith by cistern 7 again. The liquid reservoir 7 has the regulating function, the evaporator 6 is provided with a secondary core, the stable operation of the system can be ensured, and the loop heat pipe is filled with working medium which is water or other refrigerants; when the air is humid at high temperature, the moisture absorption annular protection pad 10 is inserted between the outer layer 502 and the inner layer 500 to absorb and dehumidify the air, and when the high-temperature air is dry, the high-temperature air is replaced by the noise reduction annular protection pad to remove noise.
The basic principles, main features and advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a special fan suitable for intense heat environment, includes fan subassembly and base, its characterized in that: the fan assembly comprises an impeller, a motor and a shell, a base is arranged at the bottom of the shell, a damping cushion is arranged at the bottom of the base, a multifunctional cooling channel is arranged at an air inlet of the shell, a flange is arranged at the tail end of the multifunctional cooling channel and connected with the air inlet of the shell, the multifunctional cooling channel comprises an interlayer channel, an inner layer of the interlayer channel is provided with a plurality of dispersion holes, an evaporator is arranged on an inner ring surface of the inner layer in an encircling manner, a liquid storage device is arranged on the interlayer inner ring between the inner layer and an outer layer of the interlayer channel in an encircling manner, a gap is formed between the liquid storage device and the inner layer, a condensing sheet is arranged on an outer wall surface of the outer layer, a semiconductor sheet is arranged on the outer wall surface, the semiconductor cooling sheet corresponds to the condensing sheet in position, and an annular protective pad is arranged on the, and motor cooling fins are arranged on the motor on the base.
2. A specialty air blower adapted for use in intense thermal environments as defined in claim 1 wherein: the annular protection pad is a silencing annular protection pad, and the silencing annular protection pad is made of sponge.
3. A specialty air blower adapted for use in intense thermal environments as defined in claim 1 wherein: the annular protection pad is a moisture absorption annular protection pad, and the moisture absorption annular protection pad is made of pure cotton fiber paper.
4. A specialty air blower adapted for use in intense thermal environments as defined in claim 1 wherein: the evaporator and the condensing sheet are connected into a loop through a steam channel hose and a liquid channel hose.
5. A specialty air blower adapted for use in intense thermal environments as defined in claim 1 wherein: the evaporator is provided with a secondary core.
6. A specialty air blower adapted for use in intense thermal environments as defined in claim 1 wherein: the condensation sheet is a porous condensation sheet.
7. A specialty air blower adapted for use in intense thermal environments as defined in claim 1 wherein: the condensation piece and the semiconductor refrigeration piece are jointly fixed on the outer wall surface of the outer layer through a reinforcing piece.
8. A specialty air blower adapted for use in intense thermal environments as defined in claim 1 wherein: and a plurality of evaporators at different positions are arranged on the inner ring surface of the inner layer in a surrounding manner, and the plurality of evaporators are connected in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020561486.7U CN212643113U (en) | 2020-04-15 | 2020-04-15 | Special fan suitable for extremely hot environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020561486.7U CN212643113U (en) | 2020-04-15 | 2020-04-15 | Special fan suitable for extremely hot environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212643113U true CN212643113U (en) | 2021-03-02 |
Family
ID=74794131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020561486.7U Expired - Fee Related CN212643113U (en) | 2020-04-15 | 2020-04-15 | Special fan suitable for extremely hot environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212643113U (en) |
-
2020
- 2020-04-15 CN CN202020561486.7U patent/CN212643113U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210302 |