CN208186798U - Machine drainage arrangement in a kind of air-conditioning - Google Patents
Machine drainage arrangement in a kind of air-conditioning Download PDFInfo
- Publication number
- CN208186798U CN208186798U CN201820415464.2U CN201820415464U CN208186798U CN 208186798 U CN208186798 U CN 208186798U CN 201820415464 U CN201820415464 U CN 201820415464U CN 208186798 U CN208186798 U CN 208186798U
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- CN
- China
- Prior art keywords
- air
- drainpipe
- drainage arrangement
- connector
- machine drainage
- 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.)
- Expired - Fee Related
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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 provides machine drainage arrangement in a kind of air-conditioning, including drainage mechanism and outer comb plugging mechanism；The drainage mechanism includes drain pan, and the drain pan longitudinal section is set as V-shape, and discharge outlet is respectively set in the least significant end two sides of the drain pan, and connecting tube is connected on the outside of discharge outlet, connector is arranged between the connecting tube and drainpipe；Two drainage pipe ends are connected on the branch pipe of tee pipe fitting, and the supervisor of tee pipe fitting is connected with outer comb.Machine drainage arrangement in a kind of air-conditioning described in the utility model, avoids excessive due to being uneven that there is a phenomenon where ponding, and the phenomenon that avoid draining blockage, realizes automatic drainage function.
Description
Technical field
The utility model belongs to field of refrigeration, more particularly, to machine drainage arrangement in a kind of air-conditioning.
Background technique
Refrigeration equipment or air-conditioning equipment can generate condensed water in the running, after generally being collected with drain pan, directly be drained to
The place that can be drained.But, on the one hand, drain pan on the market is designed as horizontal bottom, be caused by inclination or vibration and
Lead to the phenomenon that ponding is excessive；On the other hand, dust or foreign matter are easy the drainpipe that outdoor is arranged in blocking, so as to cause air-conditioning
The condensed water of generation can not normally be discharged；Be when the ponding in drain pan is excessive the normal work of interior machine can be brought hidden danger with
And externally machine space pollutes.
Summary of the invention
In view of this, the utility model is directed to machine drainage arrangement in a kind of air-conditioning, avoid due to being uneven
It is excessive that there is a phenomenon where ponding, and avoids the phenomenon that draining blockage, realizes automatic drainage function.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
Machine drainage arrangement in a kind of air-conditioning, including drainage mechanism and outer comb plugging mechanism；
The drainage mechanism includes drain pan, and the drain pan longitudinal section is set as V-shape, the least significant end of the drain pan
Discharge outlet is respectively set in two sides, and connecting tube is connected on the outside of discharge outlet, connector is arranged between the connecting tube and drainpipe；Two
A drainage pipe end is connected on the branch pipe of tee pipe fitting, and the supervisor of tee pipe fitting is connected with outer comb；
The other end of the outer comb connects reserve tank, and water outlet is arranged in the bottom of reserve tank, is arranged certainly on water outlet
Dynamic drain valve；
The automatic drain valve includes the piston for closing water outlet, and the piston upper end is connect with valve rod, the valve
Floating ball is connected on bar.
Further, described connector one end is threadedly coupled with connecting tube, and the connector other end and drainpipe buckle connect
It connects；The connector is connected with drainpipe, and there are the double side walls in gap, including inner layer wall and outer wall for end setting, in internal layer
The first link of outward bending is arranged in wall end, and the drainpipe, which is connected to hold with connector, is correspondingly arranged second to bend inwards
Link.
Further, limiting slot is set on the outer wall, the protrusion of setting corresponding thereto in the outside of drainpipe.
Further, the valve rod outer end is nested with guide cylinder, and guide groove, guide rod one end are arranged on the side wall of the guide cylinder
Valve rod is connected, the guide rod other end stretches out guide cylinder through guide groove.
Further, the guide rod free end stretched out on the outside of guide cylinder is connect with floating ball.
Further, the guide groove, guide rod and floating ball are symmetrical arranged two groups centered on valve rod.
Further, spring is set in the guide cylinder, and the spring one end is connected with guide cylinder roof, and the spring is another
End is connected with valve stem top.
Further, the outer comb close to water storage tank one end is set as U-shaped bend pipe, and U-shaped bend pipe is overlapped in U-shaped frame in bending place
On；The U-shaped frame includes U-shaped semi arch collet and connecting plate, and the connecting plate is set as L-type, the one end of the connection board and bottom
Support is connected, and connecting hole is arranged in the connecting plate other end.
Compared with the existing technology, machine drainage arrangement in a kind of air-conditioning described in the utility model, has the advantage that
Drain pan longitudinal section is set as V-shaped, flows ponding to center；And drainage hole is set in drain pan least significant end, no
Will appear has the case where ponding stream is not gone out；It is respectively provided with drainage hole in the two sides of drain pan, avoid because of inclination or non-horizontal is made
The case where at side overflow.
It is attached between drainpipe and connecting tube using connector, it is applied widely, it can be by connector by different materials
The drainpipe of matter is attached with drain pan.
The phenomenon that automatic drain valve is set on reserve tank, realizes Auto-drainage, not will form blocking or flow backwards；Automatic row
Water valve is adjusted sensitive using piston and floating ball matching setting.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is machine drainage arrangement schematic diagram in a kind of air-conditioning described in the utility model embodiment；
Fig. 2 is the part Fig. 1 A enlarged diagram；
Fig. 3 is connector diagrammatic cross-section described in the utility model embodiment；
Fig. 4 is the part Fig. 3 B enlarged diagram；
Fig. 5 is reserve tank diagrammatic cross-section described in the utility model embodiment.
Description of symbols:
1- drainpipe；11- discharge outlet；12- connecting tube；2- drainpipe；The second link of 21-；22- protrusion；3- connector；
31- inner layer wall；32- outer wall；The first link of 33-；34- limiting slot；4- tee pipe fitting；The outer comb of 5-；6- reserve tank；71- is living
Plug；72- valve rod；73- floating ball；74- guide rod；75- guide cylinder；76- guide groove；77- spring；8-U type frame；81- connecting plate；
82- connecting hole.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For to the utility model system.In addition, term " first ", " second " etc. are used for description purposes only, and it should not be understood as instruction or dark
Show relative importance or implicitly indicates the quantity of indicated technical characteristic.The spy of " first ", " second " etc. is defined as a result,
Sign can explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise saying
Bright, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Such as Fig. 1-5, machine drainage arrangement in a kind of air-conditioning, including 5 plugging mechanism of drainage mechanism and outer comb；
The drainage mechanism includes drain pan 1, and 1 longitudinal section of drain pan is set as V-shape, and the drain pan 1 is most
Discharge outlet 11 is respectively set in low side two sides, connecting tube 12 is connected on the outside of discharge outlet 11, between the connecting tube 12 and drainpipe 2
Connector 3 is set；Two 2 ends of drainpipe are connected on the branch pipe 41 of tee pipe fitting 4, the supervisor 42 of tee pipe fitting 4 and outlet
Pipe 5 is connected；It is V-shaped that drain pan 1, which is set as longitudinal section, flows ponding to center；And discharge outlet is set in 1 least significant end of drain pan
11, it is not in have the case where ponding stream is not gone out；Be respectively provided with discharge outlet 11 in the two sides of drain pan 1, avoid because inclination or
Non-horizontal the case where causing side overflow.It is attached between drainpipe 2 and connecting tube 12 using connector 3, it is applied widely,
The drainpipe 2 of unlike material can be attached with drain pan 1 by connector 3.
The other end of the outer comb 5 connects reserve tank 6, on the bottom of reserve tank 6 setting water outlet 61, water outlet 61
Automatic drain valve is set；
The automatic drain valve includes the piston 71 for closing water outlet 61, and 71 upper end of piston and valve rod 72 connect
It connects, floating ball 73 is connected on the valve rod 72.Automatic drain valve is set on reserve tank 6, realizes Auto-drainage, not will form blocking or
The phenomenon that person flows backwards；Enclosed construction is formed, dust or other sundries is avoided to fall into；Automatic drain valve is using piston 71 and floats
The matching setting of ball 73, is adjusted sensitive.
Described 3 one end of connector is threadedly coupled with connecting tube 12, and 3 other end of connector is snapped connection with drainpipe 2；
The connector 3 is connected end setting with drainpipe 2 there are the double side walls in gap, including inner layer wall 31 and outer wall 32,
The first link 33 of outward bending is arranged in 31 end of inner layer wall, and the drainpipe 2 end that is connected with connector 3 is correspondingly arranged inwardly
Second link 21 of bending.Limiting slot 34 is set on the outer wall, the protrusion 22 of setting corresponding thereto in the outside of drainpipe 2.
Connector 3 is matched and is set by the first link 33 of outward bending and the second link 21 to bend inwards with drainpipe 2
It sets, is completely embedded, and be applicable in the connection of hard material and soft material.Using the connection side of the first link 33 and the second link 21
Formula, the matching setting in addition combined with limiting slot 34 and protrusion 22 are limited, and dual combination carries out positioning fixing, keeps combination more steady
Gu.
72 outer end of valve rod is nested with guide cylinder 75, and guide groove 76, guide rod 74 is arranged on the side wall of the guide cylinder 75
One end connects valve rod 72, and 74 other end of guide rod stretches out guide cylinder 75 through guide groove 76.Stretch out the guiding in 75 outside of guide cylinder
74 free end of bar is connect with floating ball 73.The guide groove 76, guide rod 74 and floating ball 73 are symmetrical arranged two centered on valve rod 72
Group.Spring 77 is set in the guide cylinder 75, described 77 one end of spring is connected with 75 roof of guide cylinder, 77 other end of spring
It is connected at the top of valve rod 72.
Matched setting using guide groove 76 and guide rod 74, keeps floating ball 73, valve rod 72 and piston 71 more stable.Valve rod 72
On spring 77 have downward thrust, guarantee when the buoyancy of floating ball 73 is little, piston 71 and discharge outlet 11 closing connect
It connects.
Outer comb 5 close to water storage tank one end is set as U-shaped bend pipe, and U-shaped bend pipe is overlapped on U-shaped frame 8 in bending place；Institute
Stating U-shaped frame 8 includes U-shaped semi arch collet and connecting plate 81, and the connecting plate 81 is set as L-type, described 81 one end of connecting plate with
Collet is connected, and connecting hole 82 is arranged in 81 other end of connecting plate.Connecting plate 81 can be passed through with wall connecting by screw or bolt
Connecting hole 82 is worn to be connected.U-shaped frame 8 is overlapped below U-shaped bend pipe, mitigates the pressure-bearing for making U-shaped bend pipe, water pipe is avoided to burst.
Application method: connecting tube 12 is connected with drainpipe 2 using connector 3, by two drainpipes 2 and outer comb 5
Connection is carried out by tee pipe fitting 4.When condensed water is fallen in drain pan 1, ponding is flowed to outer comb 5 so from two drainpipes 2
It is discharged in cabinet afterwards, to be discharged to outdoor.
When the ponding in drain pan 1 flows to U-shaped bend pipe, ponding flows into reserve tank 6 from outer comb 5, when ponding is from storage
In slot 6 it is cumulative after, the buoyancy of floating ball 73 becomes larger, floating ball 73 float, band ovable valve stem 72 rise, and then piston 71 with go out
The mouth of a river 61 is detached from, and ponding is discharged from water outlet 61；The setting of reserve tank 6 and automatic drain valve, avoids impurity from entering, and improves automatic
Change.
After ponding discharge, floating ball 73 is because gravity declines, and in spring 77 under down spring, and valve rod 72 is with piston 71
It is pressed down against, and then piston 71 is closed again with discharge outlet 11.
The above is only the preferred embodiment of the utility model only, be not intended to limit the utility model spirit and
Within principle, any modification, equivalent replacement, improvement and so on be should be included within the scope of the utility model.
Claims (8)
1. machine drainage arrangement in a kind of air-conditioning, it is characterised in that: including drainage mechanism and outer comb (5) plugging mechanism；
The drainage mechanism includes drain pan (1), and drain pan (1) longitudinal section is set as V-shape, the drain pan (1)
Discharge outlet (11) are respectively set in least significant end two sides, connect connecting tube (12) on the outside of the discharge outlet (11), the connecting tube (12) and
Connector (3) are set between drainpipe (2)；Two drainpipe (2) ends are connected on the branch pipe (41) of tee pipe fitting (4), and three
The supervisor (42) of way pipe fitting (4) is connected with outer comb (5)；
The other end of the outer comb (5) connects reserve tank (6), water outlet (61) is arranged in the bottom of reserve tank (6), water outlet
(61) automatic drain valve is set on；
The automatic drain valve includes piston (71) upper end and valve rod (72) for closing the piston of water outlet (61) (71)
It connects, connects floating ball (73) on the valve rod (72).
2. machine drainage arrangement in a kind of air-conditioning according to claim 1, it is characterised in that: the connector (3) one
End is threadedly coupled with connecting tube (12), and connector (3) other end is snapped connection with drainpipe (2)；The connector (3) with
Drainpipe (2) is connected, and there are the double side walls in gap, including inner layer wall (31) and outer wall (32) for end setting, in inner layer wall
(31) end setting outward bending the first link (33), the drainpipe (2) be connected with connector (3) end be correspondingly arranged to
The second link (21) of inner bending.
3. machine drainage arrangement in a kind of air-conditioning according to claim 2, it is characterised in that: setting limit on the outer wall
Slot (34), the protrusion (22) of setting corresponding thereto in the outside of drainpipe (2).
4. machine drainage arrangement in a kind of air-conditioning according to claim 1, it is characterised in that: valve rod (72) outer end
It is nested with guide cylinder (75), guide groove (76) is set on the side wall of the guide cylinder (75), guide rod (74) one end connects valve rod
(72), guide rod (74) other end stretches out guide cylinder (75) through guide groove (76).
5. machine drainage arrangement in a kind of air-conditioning according to claim 4, it is characterised in that: stretch out guide cylinder (75) outside
Guide rod (74) free end of side is connect with floating ball (73).
6. machine drainage arrangement in a kind of air-conditioning according to claim 5, it is characterised in that: the guide groove (76),
Guide rod (74) and floating ball (73) are symmetrical arranged two groups centered on valve rod (72).
7. machine drainage arrangement in a kind of air-conditioning according to claim 6, it is characterised in that: in the guide cylinder (75)
It is arranged spring (77), described spring (77) one end is connected with guide cylinder (75) roof, spring (77) other end and valve rod
(72) top is connected.
8. machine drainage arrangement in a kind of air-conditioning according to claim 1, it is characterised in that: close to water storage tank one end
Outer comb (5) is set as U-shaped bend pipe, and U-shaped bend pipe is overlapped on U-shaped frame (8) in bending place；The U-shaped frame (8) includes U-shaped half
Circular arc collet and connecting plate (81), the connecting plate (81) are set as L-type, and described connecting plate (81) one end is connected with collet, institute
State connecting plate (81) other end setting connecting hole (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820415464.2U CN208186798U (en) | 2018-03-27 | 2018-03-27 | Machine drainage arrangement in a kind of air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820415464.2U CN208186798U (en) | 2018-03-27 | 2018-03-27 | Machine drainage arrangement in a kind of air-conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208186798U true CN208186798U (en) | 2018-12-04 |
Family
ID=64438829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820415464.2U Expired - Fee Related CN208186798U (en) | 2018-03-27 | 2018-03-27 | Machine drainage arrangement in a kind of air-conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208186798U (en) |
-
2018
- 2018-03-27 CN CN201820415464.2U patent/CN208186798U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20190327 |