CN208186640U - Air-conditioner outdoor unit and air conditioner - Google Patents
Air-conditioner outdoor unit and air conditioner Download PDFInfo
- Publication number
- CN208186640U CN208186640U CN201820675648.2U CN201820675648U CN208186640U CN 208186640 U CN208186640 U CN 208186640U CN 201820675648 U CN201820675648 U CN 201820675648U CN 208186640 U CN208186640 U CN 208186640U
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- China
- Prior art keywords
- water guide
- installation cavity
- outdoor unit
- compressor
- compressor installation
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 119
- 238000009434 installation Methods 0.000 claims abstract description 51
- 239000000945 filler Substances 0.000 claims abstract description 23
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 239000003507 refrigerant Substances 0.000 description 4
- 238000013016 damping Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
The utility model discloses a kind of air-conditioner outdoor unit and air conditioner, wherein the air-conditioner outdoor unit includes: chassis, is formed with mutually independent compressor installation cavity and blower chamber above the chassis；The compressor installation cavity is in sealed set, and the chassis is located at the intracavitary part of the blower equipped with discharge outlet；Compressor is mounted in the compressor installation cavity, and noise reduction filler is filled in the compressor installation cavity；Wherein, the chassis is equipped with conduit pipe, and described conduit pipe one end is connected to the compressor installation cavity, and the other end is connected to the discharge outlet；Filtration members are equipped in the conduit pipe, the filtration members are arranged close to the communication port of the conduit pipe and the compressor installation cavity, to stop the noise reduction filler to enter the blower chamber.The condensed water in compressor installation cavity can be effectively discharged in the case where not influencing compressor installation cavity noise reduction effect in technical solutions of the utility model.
Description
Technical Field
The utility model relates to an air conditioner product technical field, in particular to air condensing units and air conditioner.
Background
The existing air conditioner is usually powered by a compressor to circulate a refrigerant between the compressor, a condenser and an evaporator repeatedly, so as to generate cold or heat, thereby achieving the purpose of refrigeration or heating. When the existing compressor runs, on one hand, the vibration of the compressor is directly transmitted to a sheet metal part through a foot pad, and then noise is radiated; on the other hand, the compressor vibration is transmitted to the condenser and the diaphragm assembly through the pipe, and thus, loud noise is generated. In addition, the compressor itself is subject to large vibration during operation, which results in large noise.
The air conditioner is provided, a compressor installation cavity is formed above a chassis of an air conditioner outdoor unit of the air conditioner, the compressor installation cavity is filled with noise reduction fillers after the compressor is installed in the compressor installation cavity, and therefore vibration noise of the compressor is effectively relieved. However, during the operation of the compressor, the piping for transferring the refrigerant may generate condensed water, and the condensed water may be accumulated in the sealed compressor installation cavity for a long time, which may affect the normal operation of the compressor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an air condensing units aims at solving current compressor installation intracavity and fills the air condensing units who has the filler of making an uproar of falling, the unable outer technical problem who arranges of comdenstion water that produces of its compressor installation intracavity.
In order to achieve the above object, the utility model provides an air conditioner outdoor unit, include:
the air conditioner comprises a base plate, wherein a compressor installation cavity and a fan cavity which are independent from each other are formed above the base plate; the compressor installation cavity is arranged in a sealing manner, and a water outlet is formed in the part of the chassis, which is positioned in the fan cavity;
the compressor is installed in the compressor installation cavity, and noise reduction fillers are filled in the compressor installation cavity; wherein,
a water guide channel is arranged on the chassis, one end of the water guide channel is communicated with the compressor installation cavity, and the other end of the water guide channel is communicated with the water outlet; and a filtering piece is arranged in the water guide channel and is close to a communication port between the water guide channel and the compressor installation cavity so as to prevent the noise reduction filler from entering the fan cavity.
Preferably, the filter element is detachably mounted in the water guide passage.
Preferably, the filter element is a filter mesh element detachably mounted in the water guide channel.
Preferably, the filter element is a sponge element detachably mounted in the water guide channel.
Preferably, the base plate comprises a base plate body and a mounting boss convexly arranged on the upper side surface of the base plate body, the mounting boss is used for supporting the heat exchanger of the outdoor unit of the air conditioner, the mounting boss is provided with a first sealing side surface located at the junction of the compressor mounting cavity and the fan cavity, and the water guide channel penetrates through the first sealing side surface to be communicated with the compressor mounting cavity.
Preferably, the upper side of the water guide channel is open, and when the filter element is a sponge element, a pressing element is arranged on the upper side of the water guide channel and presses against the upper end of the sponge element, so that the sponge element fills the cross section of the water guide channel.
Preferably, the upper side of the water guide channel is open, and when the filtering piece is a sponge piece, the bottom surface of the heat exchanger abuts against the upper end of the sponge piece, so that the sponge piece fills the cross section of the water guide channel.
Preferably, the channel side wall of the water guide channel is tapered in the upward and downward direction.
Preferably, a drainage groove is formed in the part, located in the fan cavity, of the base plate, the drainage port is located in the drainage groove, and the water guide channel is communicated with the drainage groove.
The utility model also provides an air conditioner, including indoor set of air conditioning and air condensing units, this air condensing units includes:
the air conditioner comprises a base plate, wherein a compressor installation cavity and a fan cavity which are independent from each other are formed above the base plate; the compressor installation cavity is arranged in a sealing manner, and a water outlet is formed in the part of the chassis, which is positioned in the fan cavity;
the compressor is installed in the compressor installation cavity, and noise reduction fillers are filled in the compressor installation cavity; wherein,
a water guide channel is arranged on the chassis, one end of the water guide channel is communicated with the compressor installation cavity, and the other end of the water guide channel is communicated with the water outlet; and a filtering piece is arranged in the water guide channel and is close to a communication port between the water guide channel and the compressor installation cavity so as to prevent the noise reduction filler from entering the fan cavity.
The utility model discloses technical scheme is through setting up the water guide passageway on the chassis, this water guide passageway one end is the outlet in ventilation machine chamber even, the other end intercommunication compressor installation cavity, and be equipped with in this water guide passageway and be used for blockking the filtration piece of falling the filler of making an uproar, thus, on the basis that the filler of making an uproar was not revealed towards the fan chamber to the assurance, with the comdenstion water from the interior drainage port department discharge that leads to the fan chamber through the water guide passageway of compressor installation cavity, when not reducing air condensing units noise reduction effect promptly, the outer row of the interior comdenstion water of compressor installation cavity has been realized, the reliability of air condensing units work has been improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment of an outdoor unit of an air conditioner according to the present invention;
fig. 2 is a partially enlarged view of the water guide passage in fig. 1;
FIG. 3 is a cross-sectional view taken along line III-III of FIG. 2;
fig. 4 is a sectional view of the heat exchanger, the filter member and the water guide passage in fig. 1.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | Chassis | 11 | Chassis body |
| 111 | Fan cavity | 111a | Drainage channel |
| 111b | Water outlet | 112 | Compressor installation cavity |
| 12 | Mounting boss | 121 | Water guide channel |
| 2 | Baffle plate assembly | 3 | Compressor with a compressor housing having a plurality of compressor blades |
| 4 | Heat exchanger | 5 | Filter element |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides an air conditioner outdoor unit, refer to fig. 1, this air conditioner outdoor unit includes chassis 1, the shell of cover setting chassis 1 to and locate on chassis 1 and lie in outdoor fan, outdoor heat exchanger 4, compressor 3 and baffle assembly 2 of shell, baffle assembly 2 sets up on chassis 1, in order to enclose synthetic space partition for fan chamber 111 and compressor installation cavity 112 with the shell, outdoor fan and outdoor heat exchanger 4 locate in fan chamber 111, compressor 3 locates in compressor installation cavity 112; the rear side of the shell is provided with an air inlet corresponding to the position of the outdoor fan, the front side of the shell is provided with an air outlet corresponding to the position of the outdoor fan, an air duct of the outdoor unit of the air conditioner is formed between the air inlet and the air outlet, and the outdoor heat exchanger 4 is positioned between the outdoor fan and the air inlet.
It can be understood that the outdoor unit of the air conditioner generates an operation noise during the operation, and the operation noise is mainly generated from a vibration noise generated during the operation of the compressor 3. In this embodiment, in order to reduce the vibration noise, the compressor installation cavity 112 is hermetically disposed, and the compressor installation cavity 112 is filled with a noise reduction filler, for example, but not limited to, the noise reduction filler is damping particles (preferably 0.02mm to 5 mm); it can be understood that, with such an arrangement, the vibration generated by the compressor 3 is transmitted to the damping particles around the compressor 3, and under the action of the vibration, the plurality of damping particles can collide and rub against each other to convert the vibration kinetic energy of the compressor 3 into frictional heat energy to be discharged, thereby reducing the operation noise of the compressor 3.
It can be understood that the compressor 3 includes a pipe connected to the heat exchanger 4 for transferring the refrigerant, when the low-temperature refrigerant flows through the pipe, the air around the pipe is liquefied by cooling, and condensed water is generated on the pipe, i.e. the condensed water is generated in the compressor mounting cavity 112, and since the compressor mounting cavity 112 is in a sealed arrangement (preventing the leakage of the noise reduction filler), the condensed water cannot be normally discharged, and in the past, more and more condensed water is accumulated, which may affect the normal operation of the compressor 3.
In order to solve the problem of discharging the condensed water outside the compressor installation cavity 112, in the embodiment of the present invention, referring to fig. 1 to 4, a water outlet 111b is arranged in the region corresponding to the fan cavity 111 on the chassis 1, and a water guide channel 121 is arranged on the chassis 1, one end of the water guide channel 121 is communicated with the compressor installation cavity 112, and the other end is communicated with the water outlet 111 b; a filtering piece 5 is arranged in the water guide channel 121, and the filtering piece 5 is arranged close to a communication port between the water guide channel 121 and the compressor installation cavity 112 so as to prevent noise reduction fillers from entering the fan cavity 111.
It can be understood that the water outlet 111b on the fan cavity 111 side is originally used for discharging the condensed water in the fan cavity 111, and after the condensed water is introduced into the water guide channel 121, the water outlet 111b can also discharge the condensed water in the compressor installation cavity 112. In this embodiment, a drainage groove 111a is formed in a region of the chassis 1 corresponding to the fan cavity 111, the drainage port 111b is located in the drainage groove 111a, and the water guide channel 121 is communicated with the drainage groove 111a, so that, on one hand, the position requirement between the water guide channel 121 and the drainage port 111b is reduced, and the water guide channel 121 and the drainage port 111b can still be communicated with each other under the condition of a long distance, so that water in the compressor installation cavity 112 can still flow out through the drainage port 111 b; of course, in other embodiments, the water channel 121 may also be directly connected to the water outlet 111b, and the design is not limited thereto.
It can be understood that the filtering member 5 is not limited to a sponge, a filter screen, etc., and can allow condensed water to pass through, but can effectively block the noise reduction filler, so as to prevent the noise reduction filler from leaking when the condensed water is discharged outside, and weaken the overall noise reduction effect of the outdoor unit of the air conditioner.
The utility model discloses technical scheme is through setting up water guide channel 121 on chassis 1, this water guide channel 121 one end even the outlet 111b of fan chamber 111, other end intercommunication compressor installation cavity 112, and be equipped with in this water guide channel 121 and be used for blockking the filtration piece 5 of falling the filler of making an uproar, thus, on the basis that the filler of making an uproar was not revealed towards fan chamber 111 in guaranteeing to fall, discharge the comdenstion water from compressor installation cavity 112 through water guide channel 121 guide to fan chamber 111's outlet 111b, when not reducing air condensing units noise reduction, the outer row of the interior condensation water of compressor installation cavity 112 has been realized, the reliability of air condensing units work has been improved.
Further, the filter member 5 is detachably installed in the water guide passage 121. It will be appreciated that, with this arrangement, the filter element 5 is removable from the water conduit 121 to allow the user to easily replace or clean the filter element 5. It should be noted that the design is not limited to this, and in other embodiments, the filter element 5 may also be welded in the water guide channel 121.
Further, the filter member 5 is a sponge member detachably mounted in the water guide passage 121. It can be understood that the sponge is the widely used piece that permeates water among the prior art, has advantages such as stable in structure, low price, uses in this embodiment, can supply the condensate water normally to pass through water guide channel 121 to effectively keep out the filler that makes an uproar and fall and pass through water guide channel 121. It should be noted that the design is not limited to this, and in other embodiments, the filter element 5 may be a filter element detachably installed in the water guide channel 121, the filter element is made of a metal material or a plastic material, and the size of the mesh is smaller than that of the noise reduction filler.
Further, referring to fig. 3 and 4, the chassis 1 includes a chassis body 11 and a mounting boss 12 protruding from an upper side of the chassis body 11, the mounting boss 12 is configured to support the heat exchanger 4, the mounting boss 12 has a first sealing side located at a junction of the compressor mounting cavity 112 and the fan cavity 111, and the water guide channel 121 is disposed through the first sealing side to communicate with the compressor mounting cavity 112. In this embodiment, the heat exchanger 4 has a second sealing side surface located at the junction of the compressor installation cavity 112 and the fan cavity 111, and the second sealing side surface and the first sealing side surface together form a side surface of the cavity wall of the compressor installation cavity 112; of course, in other embodiments, the water guide channel 121 may also be formed by being recessed on the upper side of the chassis body 11. In addition, in this embodiment, the sponge member fully fills the opening of the water guide channel 121 penetrating through the first sealing side surface, so as to prevent the noise reduction filler from entering the water guide channel 121, thereby weakening the noise reduction effect of the outdoor unit of the air conditioner; of course, in other embodiments, the sponge member may be disposed in the middle of the water channel 121, and the design is not limited thereto.
Further, the upper side of the water guide channel 121 is open, and the bottom surface of the heat exchanger 4 is pressed against the upper end of the sponge member. It can be understood that so set up, utilize the elasticity of sponge spare self, support through heat exchanger 4 and press fixed sponge spare, on the one hand, convenience of customers dismouting sponge spare, on the other hand has avoided introducing other fixed knot and has constructed, has simplified air condensing units's overall structure. It should be noted that, the design is not limited to this, in other embodiments, the upper side of the water guide channel 121 is open, a pressing part is arranged on the upper side of the water guide channel 121, the bottom surface of the heat exchanger 4 presses against the pressing part, and the pressing part presses against the upper end of the sponge part; or the upper side of the water guide channel 121 is sealed, and the sponge piece is extruded and installed in the water guide channel 121.
Further, referring to fig. 3 and 4, the channel side wall of the water guide channel 121 is tapered in a downward direction from above. It can be understood that, by such an arrangement, it is beneficial to prevent the condensed water from remaining on the channel side wall of the water guide channel 121 after entering the water guide channel 121, and the water guide effect of the water guide channel 121 is improved. In this embodiment, the channel side walls of the water guide channel 121 are inclined so as to be close to each other in the upward and downward direction.
Further, the height of the water guide passage 121 in the upward and downward direction is in the range of 2mm to 6 mm. It can be understood that, under the condition that the width and the depth of the water guide channel 121 are fixed, the height of the water guide channel 121 is too small, the cross section of the water guide channel 121 is too small, the water guide area in unit time is small, and the efficiency of discharging condensed water out of the compressor mounting cavity 112 is not improved; the height of the water guide passage 121 is too large, and thus, installation space of other structures in the air conditioner outdoor unit is easily occupied.
The utility model discloses still provide an air conditioner, this air conditioner includes machine and air condensing units in the air conditioning, and this air condensing units's concrete structure refers to above-mentioned embodiment, because this air conditioner has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is no longer given here.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. An outdoor unit of an air conditioner, comprising:
the air conditioner comprises a base plate, wherein a compressor installation cavity and a fan cavity which are independent from each other are formed above the base plate; the compressor installation cavity is arranged in a sealing manner, and a water outlet is formed in the part of the chassis, which is positioned in the fan cavity;
the compressor is installed in the compressor installation cavity, and noise reduction fillers are filled in the compressor installation cavity; wherein,
a water guide channel is arranged on the chassis, one end of the water guide channel is communicated with the compressor installation cavity, and the other end of the water guide channel is communicated with the water outlet; and a filtering piece is arranged in the water guide channel and is close to a communication port between the water guide channel and the compressor installation cavity so as to prevent the noise reduction filler from entering the fan cavity.
2. The outdoor unit of claim 1, wherein the filter member is detachably installed in the water guide passage.
3. The outdoor unit of claim 2, wherein the filter member is a filter member detachably installed in the water guide passage.
4. The outdoor unit of claim 2, wherein the filter member is a sponge member detachably installed in the water guide passage.
5. The outdoor unit of any one of claims 1 to 4, wherein the base plate includes a base plate body and a mounting boss protruded from an upper side of the base plate body, the mounting boss being adapted to support a heat exchanger of the outdoor unit, the mounting boss having a first sealing side located at a junction between the compressor mounting chamber and the blower chamber, the water guide passage being disposed through the first sealing side to communicate with the compressor mounting chamber.
6. The outdoor unit of claim 5, wherein an upper side of the water guide passage is opened, and when the filter member is a sponge member, a pressing member is provided on the upper side of the water guide passage, and the pressing member presses an upper end of the sponge member to fill the cross section of the water guide passage with the sponge member.
7. The outdoor unit of claim 5, wherein the water guide passage has an upper side opened, and when the filter member is a sponge member, the bottom surface of the heat exchanger is pressed against an upper end of the sponge member so that the sponge member fills up the cross section of the water guide passage.
8. The outdoor unit of claim 1, wherein the duct side walls of the water guide duct are tapered in a downward direction from above.
9. The outdoor unit of claim 1, wherein a portion of the bottom plate located in the blower chamber is provided with a drainage groove, the drainage opening is located in the drainage groove, and the water guide passage is communicated with the drainage groove.
10. An air conditioner characterized by comprising an air conditioner indoor unit and the air conditioner outdoor unit according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820675648.2U CN208186640U (en) | 2018-05-04 | 2018-05-04 | Air-conditioner outdoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820675648.2U CN208186640U (en) | 2018-05-04 | 2018-05-04 | Air-conditioner outdoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208186640U true CN208186640U (en) | 2018-12-04 |
Family
ID=64433163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820675648.2U Active CN208186640U (en) | 2018-05-04 | 2018-05-04 | Air-conditioner outdoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208186640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113757815A (en) * | 2020-06-01 | 2021-12-07 | 宁波奥克斯电气股份有限公司 | Chassis drainage structure and air conditioner |
-
2018
- 2018-05-04 CN CN201820675648.2U patent/CN208186640U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113757815A (en) * | 2020-06-01 | 2021-12-07 | 宁波奥克斯电气股份有限公司 | Chassis drainage structure and air conditioner |
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