CN208652877U - A kind of heat exchanger drip tray - Google Patents
A kind of heat exchanger drip tray Download PDFInfo
- Publication number
- CN208652877U CN208652877U CN201821059481.3U CN201821059481U CN208652877U CN 208652877 U CN208652877 U CN 208652877U CN 201821059481 U CN201821059481 U CN 201821059481U CN 208652877 U CN208652877 U CN 208652877U
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- China
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- bottom plate
- drip tray
- heat exchanger
- weather board
- notch
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model relates to technical field of heat exchangers, and in particular to a kind of heat exchanger drip tray, including bottom plate and weather board, weather board are circumferentially positioned at the periphery of bottom plate and detachably connected with bottom plate；The outer periphery edge of bottom plate is provided with multiple first notches, weather board is provided with multiple the second notches corresponding with the first notch, each first notch surrounds multiple drainage holes for draining with corresponding second notch, and the hole wall of each drainage hole extends conduction part downward；Compared with prior art, weather board offers multiple drainage holes between bottom plate and is circumferentially positioned at the periphery of bottom plate, and drainage hole extends conduction part, in drainage procedure, conduction part eliminates the part adhesive ability and surface tension of water, and then defrosting water and condensed water is made drip tray to be discharged along conduction part, it is ensured that draining is unobstructed, avoids drainage hole and the case where secondary icing occurs, in addition, electricity auxiliary heating component can be cancelled, reduce manufacturing cost, and eliminate security risk.
Description
Technical field
The utility model relates to technical field of heat exchangers, and in particular to a kind of heat exchanger drip tray.
Background technique
The heat exchanger of air-conditioning can generally generate condensed water at work, and condensed water can be along the heat exchange pipe surface on heat exchanger
Heat exchanger bottom end is flowed to, so being generally provided with drip tray structure in the bottom end of heat exchanger, drip tray structure is used to catch to change
Condensed water on hot device, and be discharged by pipeline.
The mode that existing drip tray solves ice formation issues is usually to install electricity auxiliary heating component additional at drip tray surrounding,
Drip tray ice formation issues are prevented or solved by the fever of heating element, and existing drip tray mainly passes through overboard mouth structure and arranges
The phenomenon that water, there are drain gully drainings for this mode not exclusively, easily leads to secondary ice condition, and arranged by drain gully
Water causes water when draining to be trickled down everywhere, is splashed on electronic component；And heating needs are carried out using electricity auxiliary heating component
A large amount of electric energy are consumed, are disagreed with device energy conservation purpose, while also increasing use cost, in addition electricity auxiliary heating is steeped for a long time
The water capacity is easy to damage and leaks electricity, and causes machine to charge, there are certain threats to personal safety.
Utility model content
The purpose of this utility model is that aiming at the shortcomings in the prior art, and provide that a kind of structure is simple, freezing energy
The good heat exchanger drip tray of power.
The purpose of this utility model is achieved through the following technical solutions: providing a kind of heat exchanger drip tray, including bottom plate
And weather board, weather board are circumferentially positioned at the periphery of bottom plate and detachably connected with bottom plate；The outer periphery edge of bottom plate is provided with
Multiple first notches, weather board are provided with multiple the second notches corresponding with the first notch, each first notch with it is corresponding
Second notch surrounds multiple drainage holes for draining, and the hole wall of each drainage hole extends conduction part downward.
Wherein, weather board extends blocking portion far from the side of bottom plate downward, and the bottom end of blocking portion is towards the bending of bottom plate direction
Bending part is formed, bending part is in the lower section of conduction part.
Wherein, the U-shaped profile shape setting of weather board.
Wherein, the middle part of bottom plate is raised and forms water guide ladder.
Wherein, the bottom surface of bottom plate is provided with the reinforcing rib component for increasing base plate strength.
Wherein, reinforcing rib component is in type shape or tube shape or the setting of other irregular shapes.
Wherein, the top end face of weather board is vertically arranged with the baffle for water blocking.
Wherein, bottom plate is arranged in rectangle, and for weather board at least provided with two, at least two weather boards surround a square jointly
Shape.
Wherein, the junction of two adjacent weather boards is provided with the corner piece for reinforcing bonding strength.
Wherein, the outer surface of bottom plate and weather board is coated with ceramic coating.
The utility model has the beneficial effects that the heat exchanger drip tray of the application, compared with prior art, weather board and bottom
It is provided with multiple drainage holes between plate and is circumferentially positioned at the periphery of drip tray, drainage hole extends conduction part, in drainage procedure
In, conduction part eliminates the part adhesive ability and surface tension of water, and then makes defrosting water and condensed water can be along conduction part
Drip tray is discharged, it is ensured that draining is unobstructed, avoids drainage hole and occurs the case where secondary icing, emptying defrosting water and condensation in time
Water, it is ensured that the normal work of heat exchanger reduces system in addition, can cancel electricity auxiliary heating component using the drip tray of the application
Sheet, use cost and maintenance cost are caused, and eliminates the security risk using electricity auxiliary heating component.
Detailed description of the invention
Using attached drawing, the utility model is described in further detail, but the embodiment in attached drawing is not constituted to the utility model
Any restrictions for those of ordinary skill in the art without creative efforts, can also be according to following attached
Figure obtains other attached drawings.
Fig. 1 is a kind of structural schematic diagram of heat exchanger drip tray of the utility model.
Fig. 2 is the cross-sectional view in Fig. 1 at A-A.
Fig. 3 is the enlarged drawing in Fig. 2 at B.
Fig. 4 is a kind of exploded view of heat exchanger drip tray of the utility model.
Fig. 5 is a kind of structural schematic diagram of the weather board of heat exchanger drip tray of the utility model.
Fig. 6 is a kind of structural schematic diagram of another vision of heat exchanger drip tray of the utility model.
Fig. 7 is a kind of structural schematic diagram of the bottom plate of heat exchanger drip tray of the utility model.
Appended drawing reference: bottom plate 1, water guide ladder 11, the first notch 12, weather board 2, conduction part 21, blocking portion 22, bending part
23, the second notch 24, baffle 3, reinforcing rib component 4, corner piece 5, drainage hole 6.
Specific embodiment
The utility model is further described with the following Examples.
A kind of specific embodiment of the heat exchanger drip tray of the utility model, as shown in Figures 1 to 6, including bottom plate 1
With weather board 2, weather board 2 is circumferentially positioned at the periphery of bottom plate 1 and detachably connected with bottom plate 1, in the present embodiment, bottom plate
1 is arranged in rectangle, of courses, and bottom plate 1 can also claim the design of round, triangle etc. other shapes, the shape of weather board 2 according to
The shape of bottom plate 1 is assembled, wherein for the ease of producing drip tray in large quantity, simplifies the assembling difficulty of drip tray
And production difficulty, there are four the settings of weather board 2, and four weather boards 2 surround a rectangle jointly, of courses, in addition to by weather board 2
Be arranged to four in vertical bar type, two L-type weather boards 2 can be set also to assemble a rectangle, according to actual needs and
Selection.
Be as improved, the outer periphery of bottom plate 1 along being provided with multiple first notches 12, weather board 2 be provided with it is multiple with
Corresponding second notch 24 of first notch 12, each first notch 12 surround multiple for draining with corresponding second notch 24
Drainage hole 6, the hole wall of each drainage hole 6 extends conduction part 21 downward, in the present embodiment, in the hole wall of drainage hole 6
There are two opposite sides to extend downwardly out conduction part 21, specifically, multiple first notches of the outer periphery of bottom plate 1 along setting
12, wherein the first notch 12 is to cut tongue technique by mold to be formed, wherein it is set out that the tongue being punched out then forms bottom plate
Come conduction part 21, in addition, the second notch 24 of weather board 2 can also as the first notch 12 of bottom plate 1 use mold into
Row punching preparation, wherein the tongue being punched out then forms the set conduction part 21 come out of weather board 2 in practical applications can also
So that the hole wall of entire drainage hole 6 extends conduction part 21, the smooth degree of draining can be further increased in this way；With it is existing
Technology is compared, and weather board 2 offers multiple drainage holes 6 and is circumferentially positioned at the periphery of bottom plate 1, and drainage hole 6 extends conduction part
21, in drainage procedure, conduction part 21 eliminates the part adhesive ability and surface tension of water, and then makes defrosting water and condensation
Drip tray can be discharged along conduction part 21 in water, it is ensured that and draining is unobstructed, avoids drainage hole 6 and the case where secondary icing occurs, and
When empty defrosting water and condensed water, it is ensured that the normal work of heat exchanger, in addition, it is auxiliary to cancel electricity using the drip tray of the application
Heating element is helped, reduces manufacturing cost, use cost and maintenance cost, and eliminate hidden using the safety of electricity auxiliary heating component
Suffer from.
In practical application, during defrosting water and condensed water are expelled to water recovery device from drainage hole 6, due to drainage hole
There are certain distances between 6 and water recovery device, and therefore, condensed water will cause condensed water from drainage hole 6 when being discharged from drainage hole 6
Discharge is trickled down everywhere, and is splashed on electronic component, and heat exchanging device impacts, in order to solve the problem above-mentioned, this implementation
Blocking portion 22 is extended in side of the weather board 2 far from bottom plate 1 of example downward, and the bottom end of blocking portion 22 is towards 1 direction bending shape of bottom plate
At bending part 23, bending part 23 is located at the lower section of conduction part 21, such defrosting water and condensed water after the discharge of drainage hole 6, can drip
Fall on bending part 23, and can effectively obstruct the splashing of spray in blocking portion 22, bending part 23 reduce defrosting water and
The height that condensed water directly falls provides the effect of a buffering aggregation, makes to drain safer and unobstructed.And in this implementation
In example, weather board 2 is in order to form blocking portion 22 and bending part 23, and the U-shaped profile shape setting of weather board 2, this structure is more
For compact, processing is more simple.
In order to further increase the smooth degree of draining, prevent the middle part of bottom plate 1 from forming ponding and frosting, in bottom plate 1
Portion's protrusion is arranged and forms water guide ladder 11, and further, the bottom surface of bottom plate 1 is provided with the reinforcement for increasing by 1 intensity of bottom plate
Muscle component 4, reinforcing rib component 4 are arranged in convex shape, and this structure is effectively prevented defrosting water and condensed water is gathered in drip tray
Intermediate position, causes drip tray to freeze, and of courses, and in addition to convex shape is arranged, can also use tube shape or other irregular shapes
Shape setting, selects according to actual needs.
In the present embodiment, in order to limiting the flow direction of defrosting water and condensed water, it is ensured that water passes through 6 He of drainage hole
Weather board 2 is discharged, and the top end face of weather board 2 is vertically arranged with the baffle 3 for water blocking, further increases the safety of drip tray
Can, in addition, baffle also acts the flange effect of connection up-down structure, conducive to the assembling of heat exchanger.
In the present embodiment, in order to improve the intensity connection function and beauty function of drip tray, two adjacent weather boards 2
Junction be provided with corner piece 5.
In order to further increase the smooth degree of draining, the outer surface of bottom plate 1 and weather board 2 is coated with ceramic coating, pottery
Porcelain coating its not only surface is smooth, conducive to the part adhesive ability for eliminating water, empty defrosting water and condensed water in time, moreover,
Ceramic coating also has insulation function, avoids and generates the case where leaking electricity in heat exchanger at drip tray.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is general
Lead to it will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this
The spirit and scope of utility model technical solution.
Claims (9)
1. a kind of heat exchanger drip tray, it is characterised in that: including bottom plate and weather board, the weather board is circumferentially positioned at described
The periphery of bottom plate is simultaneously detachably connected with the bottom plate；
Along being provided with multiple first notches, the weather board is provided with multiple with the first notch phase for the outer periphery of the bottom plate
Corresponding second notch, each first notch surround multiple drainage holes for draining, each draining with corresponding second notch
The hole wall in hole extends conduction part downward.
2. a kind of heat exchanger drip tray according to claim 1, it is characterised in that: side court of the weather board far from bottom plate
Under extend blocking portion, the bottom end of the blocking portion forms bending part towards the bending of bottom plate direction, and the bending part is drawn in described
The lower section in stream portion.
3. a kind of heat exchanger drip tray according to claim 2, it is characterised in that: the U-shaped profile shape of weather board
Setting.
4. a kind of heat exchanger drip tray according to claim 1, it is characterised in that: the middle part protrusion and shape of the bottom plate
At water guide ladder.
5. a kind of heat exchanger drip tray according to claim 4, it is characterised in that: the bottom surface setting of the bottom plate is useful
In the reinforcing rib component for increasing base plate strength.
6. a kind of heat exchanger drip tray according to claim 1, it is characterised in that: the top end face of weather board is vertically arranged
There is the baffle for water blocking.
7. a kind of heat exchanger drip tray according to claim 1, it is characterised in that: the bottom plate is arranged in rectangle, leads
For water plate at least provided with two, at least two weather boards surround a rectangle jointly.
8. a kind of heat exchanger drip tray according to claim 1, it is characterised in that: the handover of two adjacent weather boards
Place is provided with the corner piece for reinforcing bonding strength.
9. a kind of heat exchanger drip tray according to claim 1, it is characterised in that: the appearance of the bottom plate and weather board
Face is coated with ceramic coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821059481.3U CN208652877U (en) | 2018-07-04 | 2018-07-04 | A kind of heat exchanger drip tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821059481.3U CN208652877U (en) | 2018-07-04 | 2018-07-04 | A kind of heat exchanger drip tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208652877U true CN208652877U (en) | 2019-03-26 |
Family
ID=65781252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821059481.3U Active CN208652877U (en) | 2018-07-04 | 2018-07-04 | A kind of heat exchanger drip tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208652877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775697A (en) * | 2018-07-04 | 2018-11-09 | 广东海悟科技有限公司 | A kind of heat exchanger drip tray |
-
2018
- 2018-07-04 CN CN201821059481.3U patent/CN208652877U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775697A (en) * | 2018-07-04 | 2018-11-09 | 广东海悟科技有限公司 | A kind of heat exchanger drip tray |
| CN108775697B (en) * | 2018-07-04 | 2024-05-28 | 广东海悟科技有限公司 | Water pan for heat exchanger |
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