CN220119645U - Water pan of air cooler - Google Patents
Water pan of air cooler Download PDFInfo
- Publication number
- CN220119645U CN220119645U CN202321227841.7U CN202321227841U CN220119645U CN 220119645 U CN220119645 U CN 220119645U CN 202321227841 U CN202321227841 U CN 202321227841U CN 220119645 U CN220119645 U CN 220119645U
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- China
- Prior art keywords
- square
- water
- pan
- air cooler
- water outlet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 82
- 239000000919 ceramic Substances 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 7
- 238000004321 preservation Methods 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000005485 electric heating Methods 0.000 abstract description 13
- 239000012774 insulation material Substances 0.000 abstract description 4
- 238000005057 refrigeration Methods 0.000 description 5
- 238000007710 freezing Methods 0.000 description 4
- 230000008014 freezing Effects 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 239000008236 heating water Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cookers (AREA)
Abstract
The utility model provides a water pan of an air cooler, which comprises a square funnel-shaped barrel with openings at the upper end and the lower end, wherein the opening at the top end of the square funnel-shaped barrel is larger than the opening at the bottom end, the bottom of the square funnel-shaped barrel is fixedly connected with a pan bottom in a sealing way, a cavity is formed in the pan bottom, a ceramic plate is fixed on a top plate of the cavity, a heating resistance wire is arranged in the ceramic plate, and a heat insulation material is filled in the cavity outside the ceramic plate; the upper end surface of the pan bottom forms an included angle of 0.5-2 degrees with the horizontal plane, a water outlet is formed in the side wall of the square funnel-shaped barrel corresponding to the side with the lower upper end surface of the pan bottom, a water outlet pipe is fixedly connected in the water outlet, and a valve is arranged on the water outlet pipe; the water pan has the advantages of small consumption of the electric heating wire, high heating efficiency and high heating uniformity.
Description
Technical Field
The utility model relates to the technical field of refrigeration equipment, in particular to a water pan of an air cooler.
Background
The air cooler is divided into a refrigeration industrial air cooler and a household air cooler, the industrial air cooler is generally used in refrigeration houses and cold chain logistics refrigeration environments, and the household air cooler is called a water-cooled air conditioner, and is an evaporative cooling and ventilation unit integrating cooling, ventilation, dust prevention, deodorization and humidification.
In the working process of the refrigeration industrial air cooler, air is subjected to heat exchange between the heat exchanger and the heat exchange fins under the action of the fan, water vapor in the air is condensed into water droplets on the heat exchange fins in the exchange process, and the water droplets are discharged through the drain pipe after being dripped onto the water receiving disc arranged at the bottom of the air cooler. In order to solve the problem that drainage of the water receiving disc is not smooth in the prior art, an electric heating wire is generally additionally arranged on the surface or inside of the water receiving disc, and the freezing of the water receiving disc is melted by heat generated by the electric heating wire.
The domestic patent with the application number of CN201821334638.9 discloses a special heat-preserving and heating water pan for a cold storage air cooler, which comprises a pan body, wherein the pan body is of a hollow jacket structure, a heat-preserving material is filled in the hollow jacket, an electric heating wire is buried in the heat-preserving material, and the electric heating wire is close to the upper surface of the pan body. The special heat-preservation heating water pan for the cold storage air cooler adopts a hollow jacket structure and the electric heating wire is buried in the heat-preservation material of the hollow jacket, so that the surface of the water pan can be always kept above the freezing point, and the freezing of condensation water on the surface of the water pan is avoided, thereby effectively solving the problem of unsmooth water drainage caused by the freezing of the water pan. However, the electric heating wires are integrally distributed in the tray body of the heat-preserving heating water tray, so that the consumption of the electric heating wires is large, and meanwhile, heat-preserving materials are filled between the electric heating wires and the upper surface of the tray body, so that the heating efficiency of the electric heating wires is reduced when the tray body is heated.
Disclosure of Invention
The utility model provides a water receiving disc of an air cooler, which has the advantages of small consumption of electric heating wires, higher heating efficiency and higher heating uniformity.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the water pan of the air cooler comprises a square funnel-shaped barrel body with openings at the upper end and the lower end, wherein the opening at the top end of the square funnel-shaped barrel body is larger than the opening at the bottom end of the square funnel-shaped barrel body, the bottom of the square funnel-shaped barrel body is fixedly connected with a pan bottom in a sealing manner, a cavity is formed in the pan bottom, a ceramic plate is fixed on a top plate of the cavity, heating resistance wires are arranged in the ceramic plate, and heat preservation materials are filled in the cavities outside the ceramic plate; the upper end face of the tray bottom forms an included angle of 0.5-2 degrees with the horizontal plane, a water outlet is formed in the side wall of the square funnel-shaped barrel body corresponding to the side, which is lower, of the upper end face of the tray bottom, a water outlet pipe is fixedly connected in the water outlet, and a valve is arranged on the water outlet pipe.
Further, the top end of the square funnel-shaped barrel body is fixedly connected with a square fence which is matched with the square fence.
Further, square rail lower extreme is fixed with the support, place the apron on the support, the apron is including square enclosing the frame, square enclosing the frame in the past to equidistant polylith square board of evenly being fixed with in the back, both ends and square enclosing frame fixed connection are enclosed to square board left and right sides, polylith square board and level are the contained angle setting.
Further, the bottom opening area of the square funnel body is 1/10-1/5 of the top opening area of the square funnel body.
Further, the bottom surface of the water inlet of the water outlet pipe is not higher than the upper end surface of the lower side of the disc bottom.
Further, the material of the tray bottom is stainless steel.
The beneficial effects of the utility model are as follows:
1. the water pan of the intercooler fan has the advantages that the water pan bottom area is small, the consumption of the electric heating wires is small, the ceramic plate internally provided with the heating resistance wires is directly and fixedly connected with the cavity top plate, so that the water pan has higher heating efficiency, and the pan bottom can be heated more uniformly.
2. The utility model makes the upper end surface of the tray bottom form an included angle of 0.5-2 degrees with the horizontal surface, when the water in the water receiving tray is guided out, the water can be guided out from the water outlet pipe more completely, and the residue of the water in the water receiving tray can be reduced.
3. According to the water receiving disc, the cover plate is arranged, so that heat dissipation of the water receiving disc can be reduced, and meanwhile, after water drops fall, water drops can flow into the water receiving disc through the obliquely arranged square plate, and the arrangement of the cover plate can not influence the collection of the water drops.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a front view of a drip tray of embodiments 1, 2 of the present utility model;
FIG. 2 is a top view of the drip tray of embodiment 1 of the present utility model;
FIG. 3 is a schematic view of the internal structure of the tray bottom of the present utility model;
FIG. 4 is a top view of a drip tray of embodiment 2 of the present utility model;
FIG. 5 is a top view of the water pan of example 2 of the present utility model with the cover removed;
FIG. 6 is a schematic view of the structure of the cover plate of the present utility model;
in the figure: 1. square funnel-shaped cylinder; 2. a tray bottom; 3. a cavity; 4. a ceramic plate; 5. heating the resistance wire; 6. a thermal insulation material; 7. a water outlet; 8. a water outlet pipe; 9. square fence; 10. a support; 11. a cover plate; 111. square surrounding frame; 112. a square plate.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
as shown in fig. 1-3, a water pan of an air cooler comprises a square funnel-shaped barrel body 1 with openings at the upper end and the lower end, wherein the opening at the top end of the square funnel-shaped barrel body 1 is larger than the opening at the bottom end, the bottom of the square funnel-shaped barrel body 1 is fixedly connected with a pan bottom 2 in a sealing manner, a cavity 3 is arranged in the pan bottom 2, a ceramic plate 4 is fixed on the top plate of the cavity 3, a heating resistance wire 5 is arranged in the ceramic plate 4, and the heating resistance wire 5 is connected with an external power supply through a wire; the hollow cavity 3 outside the ceramic plate 4 is filled with a heat insulation material 6 (such as expanded perlite, glass wool and the like); the upper end surface of the pan bottom 2 forms an included angle of 0.5-2 degrees with the horizontal plane, a water outlet 7 is arranged on the side wall of the square funnel-shaped barrel body 1 corresponding to the side with the lower upper end surface of the pan bottom 2, a water outlet pipe 8 is fixedly connected in the water outlet 7, and a valve is arranged on the water outlet pipe 8.
The water collector of air-cooler in this embodiment, the dish bottom 2 and square funnel 1 form the water collector body, and wherein the dish bottom 2 area is little, and electric heating wire quantity is little. Because the ceramic plate 4 conducts heat quickly, and the heat can be uniformly distributed on the whole ceramic surface, the ceramic plate 4 with the heating resistance wires 5 inside is directly fixedly connected with the top plate of the cavity 3, so that the heating efficiency is high, and the plate bottom 2 can be heated more uniformly. And the heat insulation material 6 is filled in the cavity 3 outside the ceramic plate 4, so that the heat dissipation of the bottom surface and the side surface of the tray bottom 2 can be reduced.
In addition, the upper end surface of the tray bottom 2 forms an included angle of 0.5-2 degrees with the horizontal plane, so that water in the water receiving tray can be more completely led out from the water outlet pipe 8 when being led out, and the residue of the water in the water receiving tray can be reduced.
In the embodiment, the top end of the square funnel-shaped barrel body 1 is fixedly connected with a matched square fence 9. Namely, the top end of each side plate of the square funnel-shaped barrel body 1 is fixed with a vertical coaming, and four vertical coamings are fixedly connected in a ending manner to form a square fence 9.
In this embodiment, the bottom opening area of the square funnel 1 is 1/10-1/5 of the top opening area. Even if the area of the tray bottom 2 of the water tray is small, the depth of the water tray can be suitable.
In this embodiment, the bottom surface of the water inlet of the water outlet pipe 8 is not higher than the upper end surface of the lower side of the tray bottom 2.
In this embodiment, the tray bottom 2 is made of stainless steel. Stainless steel has excellent heat conducting performance, and the combination of the ceramic plate 4 provided with the heating resistance wire 5 can make the heating efficiency of the pan bottom 2 high and stable.
Example 2:
as shown in fig. 1 and fig. 3-6, unlike embodiment 1, a water pan of an air cooler is characterized in that a support 10 is fixed at the lower end of a square fence 9, a cover plate 11 is placed on the support 10, the cover plate 11 comprises a square enclosure frame 111, a plurality of square plates 112 are uniformly fixed in the square enclosure frame 111 from front to back at equal intervals, the left end and the right end of each square plate 112 are fixedly connected with the square enclosure frame 111, and the plurality of square plates 112 are arranged at an included angle with a horizontal plane.
The water pan of the air cooler in the embodiment can reduce heat dissipation of the water pan by arranging the cover plate 11, and meanwhile, after water drops fall, the water drops can flow into the water pan through the square plate 112 which is obliquely arranged, and the arrangement of the cover plate 11 can not influence the collection of the water drops.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. The water pan of the air cooler is characterized by comprising a square funnel-shaped barrel body (1) with openings at the upper end and the lower end, wherein the opening at the top end of the square funnel-shaped barrel body (1) is larger than the opening at the bottom end, a pan bottom (2) is fixedly connected to the bottom of the square funnel-shaped barrel body (1) in a sealing mode, a cavity (3) is formed in the pan bottom (2), a ceramic plate (4) is fixed on a top plate of the cavity (3), heating resistance wires (5) are arranged in the ceramic plate (4), and heat preservation materials (6) are filled in the cavities (3) outside the ceramic plate (4); the upper end face of the tray bottom (2) forms an included angle of 0.5-2 degrees with the horizontal plane, a water outlet (7) is formed in the side wall of the square funnel-shaped barrel body (1) corresponding to one side with the lower upper end face of the tray bottom (2), a water outlet pipe (8) is fixedly connected in the water outlet (7), and a valve is arranged on the water outlet pipe (8).
2. A water pan for an air cooler according to claim 1, characterized in that the top end of the square funnel-shaped cylinder (1) is fixedly connected with a matched square fence (9).
3. The water pan of an air cooler according to claim 2, wherein a support (10) is fixed at the lower end of the square fence (9), a cover plate (11) is placed on the support (10), the cover plate (11) comprises a square enclosing frame (111), a plurality of square plates (112) are uniformly fixed in the square enclosing frame (111) from front to back at equal intervals, the left end and the right end of each square plate (112) are fixedly connected with the square enclosing frame (111), and a plurality of square plates (112) are arranged at an included angle with the horizontal plane.
4. A water tray for an air cooler according to any one of claims 1 to 3, wherein the square funnel (1) has a bottom opening area of 1/10 to 1/5 of its top opening area.
5. A water pan for an air cooler as claimed in any one of claims 1 to 3, characterised in that the water inlet bottom surface of the water outlet pipe (8) is not higher than the upper end surface of the lower side of the pan bottom (2).
6. A water tray for an air cooler according to any one of claims 1-3, wherein the tray bottom (2) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321227841.7U CN220119645U (en) | 2023-05-21 | 2023-05-21 | Water pan of air cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321227841.7U CN220119645U (en) | 2023-05-21 | 2023-05-21 | Water pan of air cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220119645U true CN220119645U (en) | 2023-12-01 |
Family
ID=88893273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321227841.7U Active CN220119645U (en) | 2023-05-21 | 2023-05-21 | Water pan of air cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220119645U (en) |
-
2023
- 2023-05-21 CN CN202321227841.7U patent/CN220119645U/en active Active
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