CN209726474U - Anti-blocking purification device, drainage arrangement and the air conditioner of drainage pump of air conditioner - Google Patents
Anti-blocking purification device, drainage arrangement and the air conditioner of drainage pump of air conditioner Download PDFInfo
- Publication number
- CN209726474U CN209726474U CN201920528665.8U CN201920528665U CN209726474U CN 209726474 U CN209726474 U CN 209726474U CN 201920528665 U CN201920528665 U CN 201920528665U CN 209726474 U CN209726474 U CN 209726474U
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- China
- Prior art keywords
- purification device
- filter mantle
- end cover
- air conditioner
- water
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Abstract
The utility model provides anti-blocking purification device, drainage arrangement and the air conditioner of a kind of drainage pump of air conditioner, wherein, anti-blocking purification device includes collection object disk, filter mantle and upper end cover, collecting object disk has the first peripheral wall and the first bottom wall, first peripheral wall and the first bottom wall surround the first accommodating chamber of upper end opening, have first through hole on the first peripheral wall；Filter mantle has the second peripheral wall and the second bottom wall, and the second peripheral wall and the second bottom wall surround the second accommodating chamber of upper end opening, have filter hole on the second peripheral wall and/or the second bottom wall；The surface of upper end cover is perforative to be provided with water sucking mouth and overflow port, and multiple overflow ports are arranged outside water sucking mouth；Filter mantle is located in collection object disk, and upper end cover is arranged in the upper end opening of the first accommodating chamber, and the upper end edge of filter mantle is connect with upper end cover, and water sucking mouth and overflow port are respectively positioned in the upper end opening region of filter mantle.The anti-blocking purification device of the utility model can play a protective role to water pump, prevent pumping drainage abnormal.
Description
Technical field
The utility model relates to field of air conditioning, are specifically related to anti-blocking purification device, the draining of a kind of drainage pump of air conditioner
Device and air conditioner.
Background technique
There are a large amount of condensation water condensation phenomenons in air conditioner, internal machine of air-conditioner is typically mounted in refrigeration mode operational process
It on wall, is difficult to ensure that condensed water is smoothly discharged by way of natural drainage, therefore can generally install draining water pump additional, such water pump
General structure is small and exquisite, and lift is lower, is installed on inside air conditioner on drip tray, reaches draining mesh by the water in suction sink
's.In addition, that installs together with water pump is general there are one water level float, water level float by incude the height of water trough inner water come
Judge whether drainage procedure is normal, if pumping drainage is abnormal, floating ball floating quotes water and completely protect failure after reaching alarm height, empty
Device refrigeration shutdown is adjusted, preventing further water completely leads to have water to overflow or blow water phenomenon.It can be into although floating ball water is completely protected
One step prevention be worse off, but air conditioner stop operating also influence user use, so air conditioner condensate water be smoothly discharged to
Being that technological development personnel primarily guarantee.
But air conditioner application place is changeable, in the case of application places are severe, such as dining room, dining room, engineering workshop, it is empty
It is mingled with the foreign matters such as more dusts in gas, foreign matter is easy to fall in fin by air conditioner, and by long-term accumulation, condensed water washes away
It is collected in air conditioner drip tray, Pump Suction sink has settled the sundries such as many dirty stifled objects and bacterium colony for a long time in this way, when miscellaneous
Object causes pumping drainage efficiency to reduce or even do not arrange water when entering inside water pump mouth or water pump, completely protect to cause water.
Summary of the invention
First purpose of the utility model is to provide a kind of anti-blocking purification device of drainage pump of air conditioner.
Second purpose of the utility model is to provide a kind of drainage arrangement with above-mentioned anti-blocking purification device.
The third purpose of the utility model is to provide a kind of air conditioner with above-mentioned drainage arrangement.
In order to realize the first above-mentioned purpose, anti-blocking purification device provided by the utility model includes collection object disk, filter mantle
And upper end cover, collection object disk have the first peripheral wall and the first bottom wall, the first peripheral wall and the first bottom wall surround the first appearance of upper end opening
It receives chamber, there is first through hole on the first peripheral wall；Filter mantle has the second peripheral wall and the second bottom wall, and the second peripheral wall and the second bottom wall enclose
At the second accommodating chamber of upper end opening, there is filter hole on the second peripheral wall and/or the second bottom wall；The surface of upper end cover is perforative to be set
It is equipped with water sucking mouth and overflow port, multiple overflow ports are arranged outside water sucking mouth；Filter mantle is located in collection object disk, and upper end cover setting is the
In the upper end opening of one accommodating chamber, the upper end edge of filter mantle is connect with upper end cover, and water sucking mouth and overflow port are respectively positioned on filter mantle
In upper end opening region.
By above scheme as it can be seen that the anti-blocking purification device of this programme can be installed by the water sucking mouth of upper end cover to water pump into
On the mouth of a river, the water collected in object disk is discharged after filter mantle filters by water pump, prevents water inlet from blocking, protection can be played to water pump
Effect prevents pumping drainage abnormal.When collecting the sundries deposition in object disk leads to the filtering hole plug on filter mantle, on water level
It rises, is then flowed into filter mantle from overflow port, water pump can continue to drain, and prevent water level is further up from leading to halting problem；It inhales
The mouth of a river and overflow port are respectively positioned in the upper end opening region of filter mantle, and water pump can only absorb water out of filter mantle, are improved water pump and are used
Safety.
Further embodiment is, the upper surface of upper end cover has an annular convex platform, annular convex platform from the upper surface of upper end cover to
Direction far from filter mantle extends, and water sucking mouth and overflow port are located in the region that annular convex platform surrounds.
Further embodiment is that the lower surface face annular convex platform of upper end cover is provided with annular groove, the upper end of filter mantle
Along insertion annular groove.
Preferably, it is interference fitted between the upper end edge and annular groove of filter mantle.
It can be seen that filter mantle can be installed very easily to the lower section of upper end cover.
Further embodiment is, multiple overflow ports along water sucking mouth circumferentially, radially along upper end cover, overflow port position
Between annular convex platform and water sucking mouth.The benefit being arranged in this way is to be conducive to overflow port of rationally arranging, and reduces the size of upper end cover.
Further embodiment is that multiple first through hole are arranged at intervals on the first peripheral wall.
As it can be seen that water can flow into collection object disk by multiple first through hole, smooth in water flow.
Further embodiment is that have gap between the first bottom wall and the second bottom wall.The benefit being arranged in this way is easy for miscellaneous
Object deposits in collection object disk, while flowing into filter mantle convenient for the water in collection object disk from the second bottom wall of filter mantle.
In order to realize the second above-mentioned purpose, the drainage arrangement of air conditioner provided by the utility model includes sink, water pump
And liquid level detection device, water pump and liquid level detection device are arranged in sink, drainage arrangement further includes above-mentioned anti-blocking purification device,
In the water inlet insertion water sucking mouth of water pump, the detection height of liquid level detection device is greater than the height of overflow port, the height of overflow port
Greater than the height of water inlet.
As seen from the above technical solution, the height due to overflow port design lower than the liquid level detection device that water is completely protected, no
It can cause halting problem, cause water level further up unless overflow port is also plugged.
In order to realize above-mentioned third purpose, air conditioner provided by the utility model includes above-mentioned drainage arrangement.
Further embodiment is that observation panel is provided on the shell of air conditioner, the anti-blocking purification device of observation panel face.
It can be seen that can observe at any time sundries deposition by observation panel heaps situation, opening observation panel can also be removed anti-blocking
Purification device is cleaned.
Detailed description of the invention
Fig. 1 is the structural exploded view of the anti-blocking purification device embodiment of the drainage pump of air conditioner of the utility model.
Fig. 2 is the anti-blocking purification device of the utility model and the assembling structure cross-sectional view of water pump embodiment.
Fig. 3 is the structural schematic diagram of the drainage arrangement embodiment of the air conditioner of the utility model.
The following is a further explanation of the present invention with reference to the accompanying drawings and embodiments.
Specific embodiment
Anti-blocking purification device embodiment:
It is the STRUCTURE DECOMPOSITION of the anti-blocking purification device embodiment of the drainage pump of air conditioner of the utility model referring to Fig. 1, Fig. 1
Figure.Anti-blocking purification device includes collection object disk 1, filter mantle 2 and upper end cover 3, and collection object disk 1 has the first peripheral wall 10 and the first bottom wall
11, the first bottom wall 11 is rounded, and circumferentially along the first bottom wall 11, the first peripheral wall 10 and the first bottom wall 11 enclose the first peripheral wall 10
At the first accommodating chamber of upper end opening, filter mantle 2 is located in the first accommodating chamber, and the upper end of the first accommodating chamber is arranged in upper end cover 3
In opening, multiple first through hole 110 are arranged at intervals on the first peripheral wall 11.
Filter mantle 2 has the second peripheral wall 20 and the second bottom wall 21, and the second peripheral wall 20 and the second bottom wall 21 surround upper end opening
The second accommodating chamber, the upper end edge of filter mantle 2 connect with upper end cover 3.Filter mantle 2 is made of porous Web materials, second week
Wall 20 and the second bottom wall 21 are provided with filter hole, and the cross-sectional area of filter hole is much smaller than the cross-sectional area of through-hole 110.At other
Embodiment in, filter hole can also be set on the second peripheral wall 20 or the second bottom wall 21.
The surface of upper end cover 3 is perforative to be provided with water sucking mouth 30 and overflow port 31, and multiple overflow ports 31 are along water sucking mouth 30
Circumferential setting, and upper end cover 3 radially, overflow port 31 is located at the outside of water sucking mouth 30.The upper surface of upper end cover 3 has
Annular convex platform 32, annular convex platform 32 extend from the upper surface of upper end cover 3 to the direction far from filter mantle 2.Water sucking mouth 30 and overflow
Mouth 31 is located in the region that annular convex platform 32 surrounds.In the present invention, the surface on upper end cover backwards to collection object disk side is
The upper surface of upper end cover, towards integrating the surface of object disk side as the lower surface of upper end cover on upper end cover.
Referring to fig. 2, Fig. 2 is the anti-blocking purification device of the utility model and the assembling structure cross-sectional view of water pump embodiment.Knot
Fig. 1 is closed, the water inlet 40 of water pump 4 is inserted into filter mantle 2 from the water sucking mouth of upper end cover 3 30.The lower surface face annular of upper end cover 3
Boss 32 is provided with annular groove 33, and the upper end edge of filter mantle 2 is inserted into annular groove 33, water sucking mouth 30 and the equal position of overflow port 31
In in the upper end opening region of filter mantle 2.In the present embodiment, interference is matched between the upper end edge of filter mantle 2 and annular groove 33
It closes, so that filter mantle 2 is fixed on 3 lower section of upper end cover.The periphery wall of upper end cover 3 is connected on the internal perisporium of collection object disk 1.Collect object
There is gap between first bottom wall 11 of disk 1 and the second bottom wall 21 of filter mantle 2.
Drainage arrangement embodiment
It is the structural schematic diagram of the drainage arrangement embodiment of the air conditioner of the utility model referring to Fig. 3, Fig. 3.Drainage arrangement
Including sink 5, water pump 4, anti-blocking purification device and liquid level detection device 6, water pump 4, anti-blocking purification device and liquid level detection device 6
It is arranged in sink 5, anti-blocking purification device is the anti-blocking purification device of above-described embodiment.In the present embodiment, level sensing
Device 6 uses float switch.In other embodiments, liquid level detection device 6 can also be using liquid level sensor etc..Liquid level inspection
Surveying device 6 can detecte the water level in sink 5, when water level rises to the detection height of liquid level detection device 6, level sensing dress
It sets 6 and sends alarm signal to control system.The detection height of liquid level detection device 6 is greater than the height of overflow port 31, overflow port 31
Height be greater than water inlet 40 height.In the present invention, height is the height of the bottom wall relative to sink.
Illustrate the drainage principle of the drainage arrangement of the utility model below with reference to Fig. 1 to Fig. 3.
The proper drainage stage: the water in sink 5 enters in collection object disk 1 from sink 4, filters using filter mantle 2, water pump 4
Water is discharged out of filter mantle 2 by water inlet 40.
Spilling water bleeding stage: with the deposition of sundries in collection object disk 1, the filter hole of filter mantle 2 is plugged, and water is difficult to enter
In filter mantle 2, there is temporary difficulty in the water suction of water pump 4；Water level in sink 5 is gradually increasing, when water level is increased to upper end cover 3
When 32 or more annular convex platform, water flows into filter mantle 2 from the overflow port 31 of upper end cover 3, and water pump 4 restores proper drainage, prevents water
Position is further up.Height due to the design of overflow port 31 lower than the liquid level detection device 6 that water is completely protected will not cause to shut down and ask
Topic, causes water level further up unless overflow port 31 is also plugged.
The utility model also provides a kind of air conditioner, which includes the drainage arrangement of above-described embodiment, in air conditioner
Shell on be provided with observation panel, the anti-blocking purification device of observation panel face can be observed at any time sundries deposition by observation panel and be heaped
Situation, opening observation panel can also be removed anti-blocking purification device and cleaned.
Finally it is emphasized that the above is only the preferred embodiment of the present invention, it is not limited to this reality
With novel, for those skilled in the art, the utility model can have various change and change, all in the utility model
Spirit and principle within, any modification, equivalent substitution, improvement and etc. done should be included in the protection model of the utility model
Within enclosing.
Claims (10)
1. the anti-blocking purification device of drainage pump of air conditioner characterized by comprising
Collect object disk, filter mantle and upper end cover, the collection object disk is with the first peripheral wall and the first bottom wall, first peripheral wall and described
First bottom wall surrounds the first accommodating chamber of upper end opening, has first through hole on first peripheral wall；
The filter mantle has the second peripheral wall and the second bottom wall, and second peripheral wall and second bottom wall surround upper end opening
There is filter hole on second accommodating chamber, second peripheral wall and/or second bottom wall；
The surface of the upper end cover is perforative to be provided with water sucking mouth and overflow port, and multiple overflow ports are arranged in the water sucking mouth
Outside；
The filter mantle is located in the collection object disk, and the upper end cover is arranged in the upper end opening of first accommodating chamber, institute
The upper end edge for stating filter mantle is connect with the upper end cover, and the water sucking mouth and the overflow port are respectively positioned on the upper end of the filter mantle
In open area.
2. anti-blocking purification device according to claim 1, it is characterised in that:
The upper surface of the upper end cover has annular convex platform, and the annular convex platform is from the upper surface of the upper end cover to far from described
The direction of filter mantle extends, and the water sucking mouth and the overflow port are located in the region that the annular convex platform surrounds.
3. anti-blocking purification device according to claim 2, it is characterised in that:
Annular convex platform described in the lower surface face of the upper end cover is provided with annular groove, and the upper end edge of the filter mantle is inserted into institute
It states in annular groove.
4. anti-blocking purification device according to claim 3, it is characterised in that:
It is interference fitted between the upper end edge of the filter mantle and the annular groove.
5. anti-blocking purification device according to claim 2, it is characterised in that:
Circumferentially along the water sucking mouth, radially along the upper end cover, the overflow port is located at multiple overflow ports
Between the annular convex platform and the water sucking mouth.
6. anti-blocking purification device according to any one of claims 1 to 5, it is characterised in that:
Multiple first through hole are arranged at intervals on first peripheral wall.
7. anti-blocking purification device according to claim 6, it is characterised in that:
There is gap between first bottom wall and second bottom wall.
8. the drainage arrangement of air conditioner, including sink, water pump and liquid level detection device, the water pump and the liquid level detection device
It is arranged in the sink, it is characterised in that:
The drainage arrangement further includes anti-blocking purification device as described in any one of claim 1 to 7, the water inlet of the water pump
It is inserted into the water sucking mouth, the detection height of the liquid level detection device is greater than the height of the overflow port, the overflow port
Height is greater than the height of the water inlet.
9. air conditioner, it is characterised in that:
Including drainage arrangement as claimed in claim 8.
10. air conditioner according to claim 9, it is characterised in that:
Observation panel, anti-blocking purification device described in the observation panel face are provided on the shell of the air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920528665.8U CN209726474U (en) | 2019-04-17 | 2019-04-17 | Anti-blocking purification device, drainage arrangement and the air conditioner of drainage pump of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920528665.8U CN209726474U (en) | 2019-04-17 | 2019-04-17 | Anti-blocking purification device, drainage arrangement and the air conditioner of drainage pump of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209726474U true CN209726474U (en) | 2019-12-03 |
Family
ID=68672766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920528665.8U Expired - Fee Related CN209726474U (en) | 2019-04-17 | 2019-04-17 | Anti-blocking purification device, drainage arrangement and the air conditioner of drainage pump of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209726474U (en) |
-
2019
- 2019-04-17 CN CN201920528665.8U patent/CN209726474U/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 |
Granted publication date: 20191203 Termination date: 20210417 |
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| CF01 | Termination of patent right due to non-payment of annual fee |