CN108917153A - Water pan component and lower outlet air air conditioner in machine room - Google Patents
Water pan component and lower outlet air air conditioner in machine room Download PDFInfo
- Publication number
- CN108917153A CN108917153A CN201810716683.9A CN201810716683A CN108917153A CN 108917153 A CN108917153 A CN 108917153A CN 201810716683 A CN201810716683 A CN 201810716683A CN 108917153 A CN108917153 A CN 108917153A
- Authority
- CN
- China
- Prior art keywords
- water
- storage groove
- water storage
- heat exchanger
- drip tray
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
Abstract
The present invention proposes a kind of water pan component and lower outlet air air conditioner in machine room, can effectively collect condensed water, is avoided as much as the condensed water in water pan component by wind to inside machine.The water pan component, heat exchanger are mounted on drip tray ontology, and drip tray ontology is equipped with ventilation hole, discharge outlet, water storage groove；Discharge outlet is connected to water storage groove；Water storage groove is located at the leeward side of in-flanges outside, heat exchanger lower end, and the position that the lower end of heat exchanger is in contact with drip tray ontology is equipped with water inlet, and the top of water storage groove is equipped with barrier structure.By setting water storage groove and water inlet, by condensed water concentrated vectoring to water storage groove, convenient for the collection of condensed water；Barrier structure above water storage groove, can change the airflow direction through heat exchanger fin lower end makes in air flow direction water storage groove, so as to drive condensation flow into water storage groove, it is avoided as much as condensed water and is blown out drip tray through ventilation hole with air-flow herein blowing to inside machine.
Description
Technical field
The present invention relates to air conditioner in machine room components, and in particular to the structure of lower outlet air computer room air-conditioning assembly drip tray is improved.
Background technique
Currently, most of air conditioner in machine room are to save the space of equipment, and using the overall structure of frame-type, this frame-type
Usually there are two types of structure type, i.e., upper air-out type and lower air-out types for air conditioner in machine room.Upper air-out type air conditioner in machine room, fan part are put
It sets in frame roof, heat exchanger component is placed below in fan part, and bottom is refrigeration part（Including compressor, cooling water or
The refrigeration accessory such as manual ball valve, liquid-sighting glass, solenoid valve, expansion valve on person's chilled water pipeline and pipeline）.For lower outlet air
Formula air conditioner in machine room, heat exchanger component are placed on frame topmost, and refrigeration part is then placed below, and bottom is blower portion
Part；When air-conditioning carries out refrigeration work, heat exchanger surface will form condensed water, for condensed water is discharged effectively, under heat exchanger
Side is provided with drip tray, then condensed water flows into drip tray, and the row connecting by the discharge outlet with drip tray along heat exchanger fin
Water pipe is discharged.
Lower air-out type air conditioner in machine room, drip tray is in " returning " font, including disk body and the ventilation hole being arranged on disk body, disk
The edge of body is provided with the flanging flipped up, and the edge of ventilation hole is provided with the in-flanges flipped up, interior
Flange, flanging and disk surround the region for water receiving and load-bearing, and heat exchanger supports on the area.However, in large size
In computer-room air conditioning system, since heat exchanger two sides pressure difference is larger, heat exchanger surface wind speed is higher, heat exchanger fin bottom and support
There are gaps for structural member, can generate horizontal gas flow, perpendicular to the condensed water direction of motion, blow condensed water in drip tray in-flanges root
It is accumulated at portion, can not be discharged in time or even condensed water can be directly blown on drip tray in-flanges, with air-flow up over water receiving
Disk in-flanges and be blown out drip tray, into inside machine, so influence machine normal work.
Summary of the invention
The present invention proposes a kind of water pan component and lower outlet air air conditioner in machine room, can effectively collect condensed water, as much as possible
Avoid condensed water in water pan component by wind to inside machine.
In order to reach above-mentioned technical purpose, the technical scheme is that, a kind of water pan component, including drip tray ontology
And heat exchanger, the heat exchanger are mounted on the drip tray ontology with its bottom end, the drip tray ontology is equipped with ventilation hole
And discharge outlet, the edge of the drip tray ontology have the flanging flipped up, the edge of the ventilation hole is set
There is the in-flanges flipped up, the lower end of the heat exchanger is located at the outside of the in-flanges；It is also set on the drip tray ontology
There is water storage groove of the relatively described drip tray ontology to lower recess, the discharge outlet is connected to the water storage groove；The water storage
Groove is located at the outside of the in-flanges, while being located at the leeward side of the lower end of the heat exchanger, the lower end of the heat exchanger with
The position that the drip tray ontology is in contact is equipped with and guides condensed water to the water inlet in the water storage groove, and the water storage is recessed
The top of slot is equipped with barrier structure to flow through in water storage groove described in the air flow direction of the lower end of the heat exchanger.
The barrier structure is in long strip-board shape comprising mounting portion and occlusion part, the mounting portion are connected in the heat exchange
On the lower end of device, the sheltering part is in the top of the water storage groove.
The occlusion part includes level board and vertical plate, and a side of the level board and the mounting portion are connected as one
The upper side edge of body, opposite another side and the vertical plate is connected as one, and it is recessed that the vertical plate extends downwardly into the water storage
In slot.
The length direction of the barrier structure is parallel to the length direction of the water storage groove.
The lower end of the heat exchanger is equipped with the lower supporting plate being arranged along the lower end length direction of the heat exchanger, the heat exchange
The lower end of device is in contact with the lower supporting plate with the drip tray ontology, and the water inlet is provided on the lower supporting plate.
The water inlet is multiple along the length direction setting of the lower supporting plate.
The height of the in-flanges is higher than the height of the flanging, and the top edge of the in-flanges is equipped with and is located at institute
State the quadric flanging above water storage groove, the quadric flanging is towards the outside of the ventilation hole.
The heat exchanger includes two inclination plate heat exchangers being oppositely arranged, and the upper end of two inclination plate heat exchangers connects
It is connected in one, the quantity of the water storage groove corresponds to two, is arranged in a one-to-one correspondence with the inclination plate heat exchanger.
The drip tray ontology is equipped with the sealing element for sealing the water storage groove both ends.
The invention also provides a kind of lower outlet air air conditioner in machine room, including water pan component, it is characterised in that：The drip tray
Component is above-mentioned water pan component.
Compared with prior art, the present invention has the advantages that：
1, by the way that water storage groove of the opposite drip tray ontology to lower recess is arranged on drip tray ontology, and in the lower end of heat exchanger
The position being in contact with drip tray ontology is equipped with water inlet, thus by the condensed water concentrated vectoring accepted on drip tray ontology to storage
In water groove, convenient for the collection of condensed water；
2, the top of water storage groove is equipped with barrier structure, which can change the airflow direction through heat exchanger fin lower end
（Wind direction）Make in air flow direction water storage groove, so as to drive condensation flow into water storage groove, is avoided as much as condensing
Water is blown out drip tray through ventilation hole with air-flow herein and blows to inside machine, solves the problems, such as heat exchanger lower end wind water, especially
It is suitable for large-scale computer-room air conditioning system heat exchanger surface situations with high wind speed；
3, pass through more air-flows from heat exchanger zones, improve heat exchange efficiency.
The advantages and positive effects of the present invention will illustrate in more detail in following specific embodiments.
Detailed description of the invention
Fig. 1 is the schematic perspective view one of water pan component of the present invention；
Fig. 2 is the schematic perspective view two of water pan component of the present invention；
Fig. 3 is the schematic perspective view three of water pan component of the present invention；
Fig. 4 is the vertical profile figure of water pan component of the present invention；
Fig. 5 is the portion the I schematic enlarged-scale view of Fig. 4；
Fig. 6 is the drip tray ontology schematic perspective view of water pan component of the present invention；
Fig. 7 is the schematic perspective view for being equipped with the lower outlet air air conditioner in machine room of water pan component of the present invention；
Fig. 8 is the vertical profile figure of Fig. 7.
Specific embodiment
A specific embodiment of the invention is described in more detail with reference to the accompanying drawing.
As shown in Figures 1 to 6, a kind of water pan component of the present embodiment, including drip tray ontology 100 and heat exchanger 200, are changed
Hot device 200 is mounted on drip tray ontology 100 with its bottom end, and drip tray ontology 100 is equipped with ventilation hole 110 and discharge outlet 120,
The edge of drip tray ontology 100 has the flanging 130 that flips up, and the edge of ventilation hole 110 is equipped with to turning over
The in-flanges 140 of folding, the lower end of heat exchanger 200 are located at the outside of in-flanges 140；Unlike the prior art, the present embodiment
Water storage groove 150 of the opposite drip tray ontology 100 to lower recess, discharge outlet 120 and water storage are additionally provided on middle drip tray ontology 100
Groove 150 is connected to；Water storage groove 150 is located at the outside of in-flanges 140, while being located at the leeward side of the lower end of heat exchanger 200, changes
The position that the lower end of hot device 200 is in contact with drip tray ontology 100 is equipped with and guides condensed water to the water inlet in water storage groove 150
Mouth 300, it is recessed with the air flow direction water storage for flowing through the lower end of heat exchanger 200 that the top of water storage groove 150 is equipped with barrier structure 400
In slot 150.
Specifically, drip tray ontology 100 in the present embodiment, is arranged in the lower section of heat exchanger 200, as shown in fig. 6, whole be in
" returning " font, the bore of ventilation hole 110 should be big as far as possible, to reduce the blocking of air-flow after heat exchanging to the maximum extent；Heat exchanger
200 include two inclination plate heat exchangers being oppositely arranged, and the upper end of two inclination plate heat exchangers is connected as one, and lower end is equal
Be connected on drip tray ontology 100, surround a triangle jointly with drip tray ontology 100, the two sides of heat exchanger 200 by every
Plate 500 is closed, thus in ventilation hole 110 is enclosed in by 200, two partitions 500 of heat exchanger, to make to change by heat exchanger 200
Air-flow after heat improves heat exchange efficiency, correspondingly, stores up as much as possible all from ventilation hole 110 by entering lower part refrigeration part
150 quantity of water groove is two, is arranged in a one-to-one correspondence with inclination plate heat exchanger；Certainly, the quantity of heat exchanger 200 also can be only
One, it is inclined at the top of drip tray ontology 100, orthographic projection of the heat exchanger 200 on drip tray ontology 100 covers ventilation
Hole 110 exchanges heat so as to pass fully through heat exchanger 200 by the wind of ventilation hole 110.By be arranged opposite drip tray ontology 100 to
The water storage groove 150 of lower recess, and the position being in contact in the lower end of heat exchanger 200 with drip tray ontology 100 is equipped with water inlet
300, thus by the condensed water concentrated vectoring to water storage groove 150 accepted on drip tray ontology 100, convenient for the concentration of condensed water
It collects；Meanwhile the top of water storage groove 150 is equipped with barrier structure 400, the effect of the barrier structure, which is to change, flows through heat exchanger
In the airflow direction guidance air flow direction water storage groove 150 of 200 lower ends, airflow direction is as shown by the arrows in Figure 5.As shown in Fig. 2,
When wind is from 200 lower end gap of heat exchanger（Gap specifically between fin bottom portion and heat exchanger lower clapboard）Blow to water storage groove
When 150 side, due to the presence of barrier structure 400, thus it is possible to vary airflow direction herein blows to wind first in water storage groove 150, this
Sample can be such that the condensed water carried in wind is fallen into water storage groove 150 as much as possible, effectively avoid cold on water receiving disc main body 100
Condensate is blown to inside machine or blows out the water in drip tray ontology, is particularly suitable for large-scale computer-room air conditioning system heat exchanger
The higher situation of surface wind speed.
As shown in Figure 4 and Figure 5, barrier structure 400 is in long strip-board shape in the present embodiment comprising mounting portion 410 and is blocked
Portion 420, mounting portion 410 can be connected on the lower end of heat exchanger 200 by way of screw or welding, and occlusion part 420 is located at storage
The top of water groove 150 is played the role of blocking, changes airflow direction by occlusion part 420.
Further, occlusion part 420 includes level board 421 and vertical plate 422, a side and mounting portion of level board 421
410 are connected as one, and the upper side edge of opposite another side and vertical plate 422 is connected as one, and vertical plate 422 extends downwardly into storage
In water groove 150.I.e. occlusion part 420 is in inverted L-shaped, to surround lower end and the drip tray sheet of heat exchanger 200 in such a way that half wraps
The position that body 100 is in contact sufficiently stops airflow direction herein, and vertical plate 422 extends downwardly into water storage groove 150, so as to
Condensed water in the air-flow blocked by barrier structure 400 smoothly returns in water storage groove 150, is then discharged through discharge outlet 120.
Preferably, the length direction of barrier structure 400 is parallel to the length direction of water storage groove 150.
Since heat exchanger 200 usually has upper backup pad, lower supporting plate, left side plate and right end plate, it is integrally formed heat exchanger 200
Frame, heat exchanger 200 is connected with its lower supporting plate 210 and drip tray ontology 100 in the present embodiment, lower supporting plate 210
Lower end length direction along heat exchanger 200 is arranged.Setting for water inlet 300 is arranged in heat exchanger 200 in the present embodiment
Lower supporting plate 210 on, the bottom corners position of lower supporting plate 210 is specifically located at, as shown in Figure 3 and Figure 5, so that drip tray
Condensed water on ontology 100 smoothly enters water inlet 300 as much as possible.Length direction of the water inlet 300 along lower supporting plate 210
Multiple, the contact area of increase and condensed water, increase inflow are set.
It keeps out the wind the effect of water blocking to further function as auxiliary, the height of in-flanges 140 is higher than flanging 130 in the present embodiment
Height, and the top edge of in-flanges 140 is equipped with the quadric flanging 160 for being located at the top of water storage groove 150, quadric flanging 160
The outside in frontage and airiness hole 110.The height of in-flanges 140 is higher, can also play water blocking gear wind action, meanwhile, quadric flanging
160 also function to booster action.In addition, since the condensed water entered in water storage groove 150 is by the external drainpipe of discharge outlet 120
It is discharged outside air-conditioning, when there is the case where blocking of discharge outlet 120, higher in-flanges 140 and the quadric flanging being additionally arranged
160 can also play the role of that condensed water is stopped to enter in ventilation hole 110.
In addition, in order to avoid the influence of 150 both ends horizontal wind of water storage groove, in the present embodiment, as shown in figure 3, in water receiving
The sealing element for sealing 150 both ends of water storage groove is additionally provided on disk ontology 100.Specifically, which is sealing sponge
600, the joint place of both ends and the heat exchanger of water storage groove 150 or so end plate and left and right partition is set, by way of stickup
Fixing seal sponge 600 increases leakproofness, prevents high wind from blowing into inside heat exchanger from left and right partition side.
More than, it is adopted in a plurality of directions in the present embodiment by water storage groove 150, barrier structure 400, sealing sponge 600
The measure of blocking is taken, outside high wind is effectively prevented directly to blow to heat exchanger from heat exchanger and drip tray joint place, solves wind water
Problem.
The present embodiment also proposed a kind of lower outlet air air conditioner in machine room, as shown in Figure 6 and Figure 7, including water pan component, it is described
The specific structure of water pan component, to the description of Fig. 5, is no longer gone to live in the household of one's in-laws on getting married herein referring to the examples and drawings 1 of water pan component of the present invention
It states.Water pan component is fixed on the outer framework of air conditioner in machine room, meanwhile, cooperate left plate 1, the right side plate 2, back of air conditioner in machine room
Plate 3, front panel 4, form the wind chamber system of air conditioner in machine room, and air-flow passes through water pan component from top to bottom, in airflow direction such as Fig. 7
Shown in arrow, by the mutual cooperation of water receiving disc main body and heat exchanger, effectively solves high wind and pasted from water receiving disc main body and heat exchanger
It is directly blowed to inside machine at conjunction, solves wind water problems, on the other hand, so that more air-flows pass through from heat exchanger zones,
Improve heat exchange efficiency.
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
Imitate embodiment.But without departing from the technical solutions of the present invention, according to the technical essence of the invention to above embodiments institute
Any simple modification, equivalent variations and the remodeling made, still fall within the protection scope of technical solution of the present invention.
Claims (10)
1. a kind of water pan component, including drip tray ontology and heat exchanger, the heat exchanger are mounted on the water receiving with its bottom end
On disk ontology, the drip tray ontology is equipped with ventilation hole and discharge outlet, and the edge of the drip tray ontology has upward
The flanging of fold, the edge of the ventilation hole are equipped with the in-flanges flipped up, and the lower end of the heat exchanger is located at institute
State the outside of in-flanges；It is characterized in that：The relatively described drip tray ontology is additionally provided on the drip tray ontology to lower recess
Water storage groove, the discharge outlet are connected to the water storage groove；The water storage groove is located at the outside of the in-flanges, while position
Leeward side in the lower end of the heat exchanger, the position that the lower end of the heat exchanger is in contact with the drip tray ontology is equipped with will
Condensed water is guided to the water inlet in the water storage groove, and it is described to flow through that the top of the water storage groove is equipped with barrier structure
In water storage groove described in the air flow direction of the lower end of heat exchanger.
2. water pan component according to claim 1, it is characterised in that：The barrier structure is in long strip-board shape comprising
Mounting portion and occlusion part, the mounting portion are connected on the lower end of the heat exchanger, and the sheltering part is in the water storage groove
Top.
3. lower outlet air computer room idle call water pan component according to claim 2, it is characterised in that：The occlusion part includes
Level board and vertical plate, a side of the level board are connected as one with the mounting portion, opposite another side with it is described
The upper side edge of vertical plate is connected as one, and the vertical plate extends downwardly into the water storage groove.
4. water pan component according to claim 2 or 3, it is characterised in that：The length direction of the barrier structure is parallel
In the length direction of the water storage groove.
5. water pan component according to claim 1, it is characterised in that：The lower end of the heat exchanger is equipped with along the heat exchange
The lower supporting plate of the lower end length direction setting of device, the lower end of the heat exchanger is with the lower supporting plate and the drip tray ontology
It is in contact, the water inlet is provided on the lower supporting plate.
6. water pan component according to claim 5, it is characterised in that：Length of the water inlet along the lower supporting plate
Direction setting is multiple.
7. water pan component according to claim 1, it is characterised in that：The height of the in-flanges is higher than the flanging
Height, and the top edge of the in-flanges be equipped be located at the water storage groove above quadric flanging, the quadric flanging
Towards the outside of the ventilation hole.
8. water pan component according to claim 1, it is characterised in that：The ventilation hole is rectangular opening, the in-flanges
Rectangle flange is corresponded to, the one side wall of the water storage groove is located at the underface of the one side wall of the in-flanges.
9. water pan component according to claim 1, it is characterised in that：The drip tray ontology is equipped with for sealing
State the sealing element at water storage groove both ends.
10. a kind of lower outlet air air conditioner in machine room, including water pan component, it is characterised in that：The water pan component is claim 1
To water pan component described in any one of 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810716683.9A CN108917153B (en) | 2018-07-03 | 2018-07-03 | Water collector subassembly and air outlet machine room air conditioner down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810716683.9A CN108917153B (en) | 2018-07-03 | 2018-07-03 | Water collector subassembly and air outlet machine room air conditioner down |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108917153A true CN108917153A (en) | 2018-11-30 |
| CN108917153B CN108917153B (en) | 2020-08-14 |
Family
ID=64424599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810716683.9A Active CN108917153B (en) | 2018-07-03 | 2018-07-03 | Water collector subassembly and air outlet machine room air conditioner down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108917153B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442723A (en) * | 2018-12-07 | 2019-03-08 | 青岛海信电子设备股份有限公司 | A kind of air conditioner in machine room drip tray structure and air conditioner in machine room |
| CN110068132A (en) * | 2019-05-24 | 2019-07-30 | 珠海格力电器股份有限公司 | Computer-room air conditioning system between surface air cooler, surface air cooler mechanism and column |
| CN110953653A (en) * | 2019-12-19 | 2020-04-03 | 海信（山东）空调有限公司 | Ceiling machine |
| CN111998433A (en) * | 2020-07-24 | 2020-11-27 | 广东积微科技有限公司 | Indoor unit of alternating-current air duct machine, water baffle control method and device and intelligent equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109442723A (en) * | 2018-12-07 | 2019-03-08 | 青岛海信电子设备股份有限公司 | A kind of air conditioner in machine room drip tray structure and air conditioner in machine room |
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| CN111998433A (en) * | 2020-07-24 | 2020-11-27 | 广东积微科技有限公司 | Indoor unit of alternating-current air duct machine, water baffle control method and device and intelligent equipment |
| CN111998433B (en) * | 2020-07-24 | 2021-11-23 | 广东积微科技有限公司 | Indoor unit of alternating-current air duct machine, water baffle control method and device and intelligent equipment |
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|---|---|
| CN108917153B (en) | 2020-08-14 |
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Effective date of registration: 20211222 Address after: 266510 No. 218, Qian Wan Gang Road, Huangdao District, Qingdao, Shandong. Patentee after: Qingdao Hisense network energy Co.,Ltd. Address before: 266510 Room 201, building 1, Hisense Information Industrial Park, 218 qianwangang Road, Qingdao Economic and Technological Development Zone, Shandong Province Patentee before: QINGDAO HISENSE ELECTRONICS EQUIPMENT Co.,Ltd. |
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