CN219063885U - Spraying defrosting device of cold storage air cooler - Google Patents
Spraying defrosting device of cold storage air cooler Download PDFInfo
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- CN219063885U CN219063885U CN202223364584.XU CN202223364584U CN219063885U CN 219063885 U CN219063885 U CN 219063885U CN 202223364584 U CN202223364584 U CN 202223364584U CN 219063885 U CN219063885 U CN 219063885U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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Abstract
The utility model discloses a spraying defrosting device of a cold storage air cooler, which relates to the technical field of air coolers and comprises an air cooler installation shell, wherein a spraying defrosting mechanism is arranged above the inner wall of the air cooler installation shell, and a spraying water discharge mechanism is arranged below the spraying defrosting mechanism. The spraying defrosting mechanism comprises a main pipe, one end of the main pipe is fixedly connected with a three-way valve, the other end of the main pipe is fixedly connected with a heating pipe, the inner wall of the heating pipe is fixedly connected with a heating rod, the outer side of the heating pipe is fixedly connected with a spray head at equal intervals, the left side of the heating pipe is fixedly connected with a first motor, and the other end of the three-way valve is fixedly connected with a fan. Air with temperature is blown on the surface of the air cooler, and massive water stains are blown off from the outer side of the air cooler to the bottom surface of the air cooler installation shell while the water loss on the surface of the air cooler is accelerated. Therefore, the problem that a large amount of water is left on the surface of the air cooler after the comparison case is sprayed is solved.
Description
Technical Field
The utility model relates to the technical field of air coolers, in particular to a spraying defrosting device of a refrigeration house air cooler.
Background
In some large-scale refrigerators, some air coolers are usually arranged for refrigeration, and designers usually arrange electric heating pipes in the air coolers for defrosting, so that the frost problem of the evaporator can be improved, and the working efficiency of the evaporator is improved.
When in use, the air cooler needs to be defrosted, such as the Chinese patent 2020230891928.
Discloses a spraying defrosting device of a cold storage air cooler. The utility model can provide the spraying defrosting device of the cold storage air cooler, which is convenient to control, good in defrosting effect, energy-saving and environment-friendly.
However, after spraying, a large amount of water is left on the surface of the air cooler in the comparative case, which increases the water on the surface of the air cooler, and the frosting amount is aggravated when the air cooler works due to the water stains, so that a spraying and frosting device of the air cooler for a refrigeration house is needed to solve the problems.
Disclosure of Invention
The utility model aims to provide a spraying and defrosting device of a cold storage air cooler, which is used for solving the problem that a large amount of water is left on the surface of the air cooler after a comparison case is sprayed in the background art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a spray defrosting device of freezer air-cooler, includes the air-cooler installation shell, the top of air-cooler installation shell inner wall is provided with sprays towards the frost mechanism, the below that sprays towards the frost mechanism is provided with spray water discharge mechanism.
The spraying defrosting mechanism comprises a main pipe, one end of the main pipe is fixedly connected with a three-way valve, the other end of the main pipe is fixedly connected with a heating pipe, the inner wall of the heating pipe is fixedly connected with a heating rod, the outer side of the heating pipe is fixedly connected with a spray head at equal intervals, the left side of the heating pipe is fixedly connected with a first motor, the other end of the three-way valve is fixedly connected with a fan, and the third end of the three-way valve is fixedly connected with a water source pipe.
Optionally, spray water discharging mechanism includes the positive and negative motor of second, positive and negative motor drive shaft fixedly connected with lead screw, the outside thread bush of lead screw is equipped with the slide, the equal fixedly connected with sponge in both sides of slide, the outside at lead screw both ends all overlaps and is equipped with the stripper plate.
Optionally, drain holes are formed in the end, away from the spraying defrosting mechanism, of the air cooler installation shell at equal intervals.
Optionally, the main pipe penetrates through the air cooler installation shell, and the first motor is fixedly connected with the inner wall of the air cooler installation shell.
Optionally, the second positive and negative rotation motor is fixedly connected with the inner wall of the air cooler installation shell, and the other end of the screw rod is movably connected with the air cooler installation shell through a pin shaft.
Optionally, the slide sliding connection is at the inner wall of air-cooler installation shell, stripper plate and air-cooler installation shell fixed connection.
The utility model has the technical effects and advantages that:
after defrosting is completed, the three-way valve is rotated to play a role in a fan, the fan supplies air to the three-way valve, the air finally enters the inner wall of the heating pipe through the three-way valve, the main pipe and the heating pipe, absorbs heat on the surface of the heating rod, and finally is sprayed out from the spray head, and air with temperature is sprayed on the surface of the air cooler, so that the water loss on the surface of the air cooler is accelerated, and meanwhile, a large amount of water stain is blown off from the outer side of the air cooler to the bottom surface of the air cooler installation shell. Therefore, the problem that a large amount of water is left on the surface of the air cooler after the comparison case is sprayed is solved. The second forward and reverse rotating motor is started to drive the screw rod to periodically rotate forward and reverse, the screw rod rotates to drive the sliding plate to move left and right, the sliding plate moves left and right to drive the sponge to move left and right, the sponge can adsorb moisture blown down on the bottom surface of the air cooler installation shell in the process of moving left and right, and finally the sponge is extruded with the corresponding extrusion plate, the moisture absorbed by the sponge is extruded, and the outside of the air cooler installation shell is discharged from the water discharge hole, so that a dry environment is created for the inner wall of the air cooler installation shell, and frosting is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a main pipe structure of the present utility model;
fig. 3 is a schematic structural diagram of a second reversible electric machine according to the present utility model.
In the figure: the device comprises a mounting shell of an air cooler, a water discharging hole 11, a spraying defrosting mechanism 2, a main pipe 21, a three-way valve 22, a heating pipe 23, a heating rod 24, a spray nozzle 25, a first motor 26, a fan 27, a spray water discharging mechanism 3, a second positive and negative rotating motor 31, a screw rod 32, a sliding plate 33, a sponge 34 and a squeezing plate 35.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
The utility model provides a spraying defrosting device of a cold storage air cooler, which is shown in figures 1-3, and comprises an air cooler installation shell 1, wherein drain holes 11 are formed in one end, far away from a spraying defrosting mechanism 2, of the air cooler installation shell 1 at equal intervals, the spraying defrosting mechanism 2 is arranged above the inner wall of the air cooler installation shell 1, and a spraying water discharge mechanism 3 is arranged below the spraying defrosting mechanism 2.
The spraying defrosting mechanism 2 comprises a main pipe 21, the main pipe 21 penetrates through the air cooler installation shell 1, one end of the main pipe 21 is fixedly connected with a three-way valve 22, the other end of the main pipe 21 is fixedly connected with a heating pipe 23, the inner wall of the heating pipe 23 is fixedly connected with a heating rod 24, the outer side of the heating pipe 23 is fixedly connected with a spray head 25 at equal intervals, the left side of the heating pipe 23 is fixedly connected with a first motor 26, the first motor 26 is fixedly connected with the inner wall of the air cooler installation shell 1, the other end of the three-way valve 22 is fixedly connected with a fan 27, and the third end of the three-way valve 22 is fixedly connected with a water source pipe.
The spray water discharging mechanism 3 comprises a second forward and reverse rotating motor 31, a driving shaft of the second forward and reverse rotating motor 31 is fixedly connected with a screw rod 32, the second forward and reverse rotating motor 31 is fixedly connected with the inner wall of the air cooler installation shell 1, the other end of the screw rod 32 is movably connected with the air cooler installation shell 1 through a pin shaft, a sliding plate 33 is sleeved on the outer side of the screw rod 32 in a threaded manner, sponges 34 are fixedly connected to the two sides of the sliding plate 33, extruding plates 35 are sleeved on the outer sides of the two ends of the screw rod 32, the sliding plate 33 is slidably connected with the inner wall of the air cooler installation shell 1, and the extruding plates 35 are fixedly connected with the air cooler installation shell 1.
In the use process of the device, a water source is supplied to the inner wall of the three-way valve 22 through a water source pipe, the water source passes through the three-way valve 22 and finally enters the inner wall of the heating pipe 23 through the main pipe 21, heat generated during the operation of the heating rod 24 is absorbed, so that water on the inner wall of the heating pipe 23 has a certain temperature, then flows out from the spray head 25, water with a certain temperature is sprayed on the surface of frost, and the frost is melted, so that the defrosting effect is achieved.
After defrosting is completed, the three-way valve 22 is rotated to play a role of a fan 27, the fan 27 supplies air to the three-way valve 22, the air finally enters the inner wall of the heating pipe 23 through the three-way valve 22 and the main pipe 21, absorbs heat on the surface of the heating rod 24, and finally is sprayed out from the spray head 25, and air with temperature is sprayed on the surface of the air cooler, so that water loss on the surface of the air cooler is accelerated, and meanwhile, a large amount of water stain is blown off from the outer side of the air cooler to the bottom surface of the air cooler installation shell 1. Therefore, the problem that a large amount of water is left on the surface of the air cooler after the comparison case is sprayed is solved.
The second forward and reverse rotation motor 31 is started to drive the screw rod 32 to periodically rotate forward and reverse, the screw rod 32 rotates to drive the sliding plate 33 to move left and right, the sliding plate 33 moves left and right to drive the sponge 34 to move left and right, the sponge 34 can absorb moisture blown down on the bottom surface of the air cooler installation shell 1 in the process of moving left and right, and finally the sliding plate 33 and the corresponding extrusion plate 35 are mutually extruded to extrude the moisture absorbed by the sponge 34, and the moisture is discharged out of the air cooler installation shell 1 from the drain hole 11, so that a dry environment is created for the inner wall of the air cooler installation shell 1, and frosting is reduced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a spray defrosting device of freezer air-cooler, includes air-cooler installation shell (1), its characterized in that: a spraying defrosting mechanism (2) is arranged above the inner wall of the air cooler installation shell (1), and a spraying water discharge mechanism (3) is arranged below the spraying defrosting mechanism (2);
spraying dashes frosting mechanism (2) including being responsible for (21), the one end fixedly connected with three-way valve (22) of being responsible for (21), the other end fixedly connected with heating pipe (23) of being responsible for, the inner wall fixedly connected with heating rod (24) of heating pipe (23), the outside equidistant fixedly connected with shower nozzle (25) of heating pipe (23), the left side fixedly connected with first motor (26) of heating pipe (23), the other end fixedly connected with fan (27) of three-way valve (22), the third end and the water source pipe fixed connection of three-way valve (22).
2. The spray defrosting device of the cold storage air cooler according to claim 1, wherein: the spray water discharging mechanism (3) comprises a second forward-reverse rotating motor (31), a screw rod (32) is fixedly connected to a driving shaft of the second forward-reverse rotating motor (31), a sliding plate (33) is sleeved on the outer side of the screw rod (32), sponges (34) are fixedly connected to two sides of the sliding plate (33), and extrusion plates (35) are sleeved on the outer sides of two ends of the screw rod (32).
3. The spray defrosting device of the cold storage air cooler according to claim 1, wherein: and one end of the air cooler installation shell (1) far away from the spraying defrosting mechanism (2) is provided with drain holes (11) at equal intervals.
4. The spray defrosting device of the cold storage air cooler according to claim 1, wherein: the main pipe (21) penetrates through the air cooler installation shell (1), and the first motor (26) is fixedly connected with the inner wall of the air cooler installation shell (1).
5. The spray defrosting device of the cold storage air cooler according to claim 2, wherein: the second forward and reverse rotating motor (31) is fixedly connected with the inner wall of the air cooler installation shell (1), and the other end of the screw rod (32) is movably connected with the air cooler installation shell (1) through a pin shaft.
6. The spray defrosting device of the cold storage air cooler according to claim 2, wherein: the sliding plate (33) is slidably connected to the inner wall of the air cooler installation shell (1), and the extrusion plate (35) is fixedly connected with the air cooler installation shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223364584.XU CN219063885U (en) | 2022-12-07 | 2022-12-07 | Spraying defrosting device of cold storage air cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223364584.XU CN219063885U (en) | 2022-12-07 | 2022-12-07 | Spraying defrosting device of cold storage air cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219063885U true CN219063885U (en) | 2023-05-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223364584.XU Active CN219063885U (en) | 2022-12-07 | 2022-12-07 | Spraying defrosting device of cold storage air cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219063885U (en) |
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2022
- 2022-12-07 CN CN202223364584.XU patent/CN219063885U/en active Active
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