CN210425488U - Automatic water leakage guiding system for central air conditioner outdoor unit - Google Patents
Automatic water leakage guiding system for central air conditioner outdoor unit Download PDFInfo
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- CN210425488U CN210425488U CN201921068908.0U CN201921068908U CN210425488U CN 210425488 U CN210425488 U CN 210425488U CN 201921068908 U CN201921068908 U CN 201921068908U CN 210425488 U CN210425488 U CN 210425488U
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Abstract
The utility model discloses an outer quick-witted automatic derivation system that leaks of central air conditioning, including the outer machine of central air conditioning, all the cover is equipped with the siphon net respectively on the outer quick-witted inside evaporimeter of central air conditioning, liquid storage pot and the compressor, the bottom of the outer machine of central air conditioning is provided with the base, the mounting groove has all been seted up at the both ends of base, the both ends of mounting groove all are provided with the groove of falling into water, the inside guide plate that is provided with of base, the one end of guide plate is connected with the water catch bowl, the side is provided with the level gauge in the water catch bowl, level gauge one side is provided with the transfer pump, the one end of transfer pump is provided with the outlet pipe, be provided with the check valve on the outlet pipe, the check valve is kept away. Has the advantages that: reasonable in design, easily mass production, easy to assemble, the effectual problem of solving central air conditioning outdoor unit and leaking, drainage effect is good.
Description
Technical Field
The utility model relates to an air conditioning equipment technical field particularly, relates to an outer quick-witted automatic derivation system that leaks of central air conditioning.
Background
The central air conditioning system is composed of one or more cold and heat source systems and a plurality of air conditioning systems, and the system is different from the traditional refrigerant type air conditioner and intensively processes air to meet the comfort requirement. The principle of liquid gasification refrigeration is adopted to provide required cold quantity for the air conditioning system so as to offset the cold load of the indoor environment, and the heating system provides required heat quantity for the air conditioning system so as to offset the heat load of the indoor environment. The refrigeration technology for air conditioner belongs to the field of common refrigeration technology, and is mainly liquid evaporation refrigeration method. The method mainly utilizes the specific latent heat to be absorbed in the process of liquid vaporization, and the liquid has different pressures and different boiling points, and the lower the pressure is, the lower the boiling point is. According to different ways of transferring heat from a high-temperature object to a low-temperature object, the method can be divided into the following steps: vapor compression refrigeration and absorption refrigeration.
No matter at present central air conditioning at the in-process of refrigeration or heating, at the condenser, the evaporimeter, all can condense the comdenstion water on refrigerant liquid storage pot or the gas-supply pipe, is provided with the outlet pipe on the indoor set, and the off-premises station often does not set up water delivery device, leads to off-premises station mounting platform ponding, and the ponding overflow influences other people, and potential safety hazard in addition, current water delivery device is inconvenient to be installed and pleasing to the eye inadequately, and the fastness is not strong, and the energy consumption is high simultaneously.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem among the correlation technique, the utility model provides an outer quick-witted automatic derivation system that leaks of central air conditioning to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
the utility model provides an outer quick-witted automatic derivation system that leaks of central air conditioning, includes the outer machine of central air conditioning, all the cover is equipped with the siphon net respectively on the evaporimeter, liquid storage pot and the compressor of the outer machine inside of central air conditioning, the bottom of the outer machine of central air conditioning is provided with the base, the mounting groove has all been seted up at the both ends of base, the both ends of mounting groove all are provided with the groove of falling into water, the inside guide plate that is provided with of base, the one end of guide plate is connected with the water catch bowl, the side is provided with the level gauge once in the water catch bowl, level gauge one side is provided with the transfer pump, the one end of transfer pump is provided with the outlet pipe, be provided with the check valve on the outlet pipe.
Furthermore, in order to enable water drops dropping from the central air conditioner external unit to fall into the first cavity and the second cavity, and further avoid the problem that the air conditioner external unit drips for a long time to cause ground water accumulation, the first cavity is formed in the two ends of the base and located on the two sides of the mounting groove, and the second cavity is formed in the top end of the base and located between the mounting grooves.
Furthermore, in order to enable the cavity and water in the cavity II to flow into the water collecting tank along the guide plate, the bottoms of the cavity I and the cavity II are matched with the guide plate.
Furthermore, in order to enable water drops dropping on the guide plate to be collected in the guide grooves, a plurality of guide grooves are formed in the top end of the guide plate, and one end of the guide plate extends into the water collecting groove.
Furthermore, in order to collect water drops and limit the direction of water flow at the same time, the water drops can only flow along the axial direction of the V-shaped groove, and the diversion groove is of a V-shaped structure.
Further, in order to make the comdenstion water on the central air conditioning internals directly by the elasticity cotton net absorbs, and pass through the cotton silver water conservancy diversion that absorbs extremely on the guide plate, and then avoided the direct drippage of comdenstion water on the central air conditioning internals on the central air conditioning casing, easily cause the problem of corrosion, the siphon net is established including the elasticity cotton net of cover on the central air conditioning evaporimeter, the bottom of elasticity cotton net is provided with the cotton silver that absorbs water, the cotton silver that absorbs water with the guide plate cooperatees.
The utility model has the advantages that:
(1) the utility model has the advantages of reasonable design, easily mass production, easy to assemble, the problem of effectual solution central air conditioning outdoor unit leaking, the drainage is effectual.
(2) Through setting up the level gauge with the transfer pump cooperatees, works as water in the water catch bowl reaches when the limit of level gauge, the transfer pump begins work will water in the water catch bowl is taken out, through the drainage hose is got rid of to realize automated control, had energy-conserving effect again simultaneously.
(3) The guide plate is matched with the guide groove, so that water drops dropping on the guide plate can be collected in the guide groove and flow to the water collecting groove along the guide groove, meanwhile, the guide groove is of a V-shaped structure, the water drops are convenient to collect, the direction of the water flow is limited, and the water flow can only flow along the axial direction of the V-shaped groove.
(4) Through setting up the siphon net, the elasticity cotton net with the cotton silver that absorbs water cooperatees to make the comdenstion water on the central air conditioning internals directly by the elasticity cotton net absorbs, and passes through the cotton silver water conservancy diversion that absorbs water extremely on the guide plate, and then avoided the direct drippage of comdenstion water on the central air conditioning internals on the central air conditioning casing, easily caused the problem of corrosion.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 these drawings without creative efforts.
Fig. 1 is a schematic mechanism diagram of an automatic water leakage guiding system for an external unit of a central air conditioner according to an embodiment of the present invention;
fig. 2 is a schematic mechanism diagram of a guide plate of an automatic water leakage guiding system for an external unit of a central air conditioner according to an embodiment of the present invention;
fig. 3 is a schematic mechanism diagram of a base of an automatic water leakage guiding system for an external unit of a central air conditioner according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a siphon network of an automatic water leakage guiding system for an outdoor unit of a central air conditioner according to an embodiment of the present invention.
In the figure: 1. a siphon network; 101. an elastic web; 102. a water-absorbing cotton sliver; 2. a base; 201. a first cavity; 202. a second cavity; 3. mounting grooves; 4. a water falling groove; 5. a baffle; 501. a diversion trench; 6. a water collection tank; 7. a liquid level meter; 8. an infusion pump; 9. a water outlet pipe; 10. a one-way valve; 11. a drain hose.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides an outer quick-witted automatic derivation system that leaks of central air conditioning.
Referring to the drawings and the detailed description, as shown in fig. 1-4, an automatic water leakage guiding system for a central air conditioner outdoor unit according to an embodiment of the present invention includes an outdoor unit of a central air conditioner, wherein a siphon net 1 is respectively sleeved on an evaporator, a liquid storage tank and a compressor inside the outdoor unit of the central air conditioner, a base 2 is disposed at the bottom end of the outdoor unit of the central air conditioner, mounting grooves 3 are respectively disposed at both ends of the base 2, water falling grooves 4 are disposed at both ends of the mounting grooves 3, a guide plate 5 is disposed inside the base 2, one end of the guide plate 5 is connected to a water collecting groove 6, a level gauge 7 is disposed at a primary side inside the water collecting groove 6, an infusion pump 8 is disposed at one side of the level gauge 7, a water outlet pipe 9 is disposed at one end of the infusion pump 8, a check valve 10 is disposed on the water outlet pipe 9, and, the liquid level meter 7 and the infusion pump 8 are electrically connected with a circuit board of a central air conditioner.
By means of the scheme, the water drainage system has the advantages of reasonable structural design, easiness in mass production, convenience in installation, capability of effectively solving the problem of water leakage of the central air conditioner outdoor unit and good water drainage effect.
In one embodiment, the two ends of the base 2 and the two sides of the mounting groove 3 are both provided with a first cavity 201, and the top end of the base 2 and the space between the mounting grooves 3 are provided with a second cavity 202, so that water drops dropping from the central air conditioner outdoor unit fall into the first cavity 201 and the second cavity 202, and further, the ground water accumulation caused by long-time water dropping of the air conditioner outdoor unit is avoided.
In one embodiment, the bottom of each of the first and second cavities 201 and 202 is matched with the flow guide plate 5, so that the water in the first and second cavities 201 and 202 flows into the water collection tank 6 along the flow guide plate 5.
In one embodiment, the flow guiding plate 5 has a certain slope, a plurality of guiding grooves 501 are formed on the top end of the flow guiding plate 5, and one end of the flow guiding plate 5 extends into the water collecting groove 6, so that water drops dropping on the flow guiding plate 5 can collect in the guiding grooves 501 and flow along the guiding grooves 501 to the water collecting groove 6.
In one embodiment, the flow-guiding grooves 501 are V-like structures, so as to facilitate the collection of water drops, and limit the direction of water flow, so that the water flow can only flow along the axial direction of the V-shaped grooves.
In one embodiment, the siphon net 1 comprises an elastic cotton net 101 sleeved on the central air-conditioning evaporator, a water absorption cotton sliver 102 is arranged at the bottom end of the elastic cotton net 101, and the water absorption cotton sliver 102 is matched with the guide plate 5, so that condensed water on the internal components of the central air-conditioning is directly absorbed by the elastic cotton net 101 and guided to the guide plate 5 through the water absorption cotton sliver 102, and the problem that the condensed water on the internal components of the central air-conditioning directly drips on the shell of the central air-conditioning and is easily rusted is solved.
The working principle is as follows: when the drainage device is used, firstly, a foot rest of an external unit of a central air conditioner is installed in the installation groove 3 on the base 2, then the drainage hose 11 is inserted into a floor drain, when the central air conditioner starts to work, condensed water condensed on the outer wall of a component is absorbed by the elastic cotton net 101 and is conveyed to the guide plate 5 through the absorbent cotton sliver 102, flows into the water collection tank 6 along the guide groove 501, meanwhile, the condensed water at the inlet and outlet pipe of the shell of the external unit of the central air conditioner slides down along the shell and flows into the water collection tank 6 in the cavity I201, under the matching of the liquid level meter 7 and the infusion pump 8, when the water in the water collection tank 6 reaches the limit of the liquid level meter 7, the infusion pump 8 starts to work to pump out the water in the water collection tank 6, and the water is drained through the drainage hose 11, so that automatic control is realized.
To sum up, with the help of the above technical scheme of the utility model, through setting up level gauge 7 with infusion pump 8 cooperatees, works as water in the water catch bowl 6 reaches during level gauge 7's is spacing, infusion pump 8 begins work will water in the water catch bowl 6 is taken out, through drainage hose 11 gets rid of to automatic control has been realized, has energy-conserving effect simultaneously again. Through setting up guide plate 5 with guiding gutter 501 cooperatees to the water droplet that drops on the guide plate 5 can collect in guiding gutter 501 and along guiding gutter 501 flows to in the water catch bowl 6, simultaneously guiding gutter 501 is type V font structure, is convenient for collect the water droplet, and the direction of restriction rivers simultaneously makes it only to flow along the V-arrangement groove axial. Through setting up siphon net 1, elasticity cotton net 101 with the cotton sliver 102 that absorbs cooperatees to make the comdenstion water on the central air conditioning internals directly by elasticity cotton net 101 absorbs, and pass through cotton sliver 102 water conservancy diversion extremely on the guide plate 5, and then avoided the comdenstion water on the central air conditioning internals directly to drip on the central air conditioning casing, easily caused the problem of corrosion. Therefore, the water drainage device has the advantages of reasonable structural design, easy mass production, convenient installation, effective solving of the problem of water leakage of the central air-conditioning outdoor unit and good water drainage effect.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An automatic water leakage guiding system of a central air-conditioning outdoor unit comprises the central air-conditioning outdoor unit, and is characterized in that a siphon net (1) is respectively sleeved on an evaporator, a liquid storage tank and a compressor inside the central air-conditioning outdoor unit, a base (2) is arranged at the bottom end of the central air-conditioning outdoor unit, mounting grooves (3) are respectively formed in two ends of the base (2), water falling grooves (4) are respectively formed in two ends of each mounting groove (3), a guide plate (5) is arranged inside the base (2), a water collecting groove (6) is connected to one end of the guide plate (5), a liquid level meter (7) is arranged on the primary side in the water collecting groove (6), an infusion pump (8) is arranged on one side of the liquid level meter (7), a water outlet pipe (9) is arranged at one end of the infusion pump (8), a check valve (10) is arranged on the water outlet pipe (9), and a drainage, the liquid level meter (7) and the infusion pump (8) are electrically connected with a circuit board of the central air conditioner.
2. The automatic water leakage guide-out system for the outdoor unit of the central air conditioner as claimed in claim 1, wherein a first cavity (201) is formed at each of two ends of the base (2) and located at two sides of the mounting groove (3), and a second cavity (202) is formed at the top end of the base (2) and located between the mounting grooves (3).
3. The system as claimed in claim 2, wherein the bottoms of the first and second cavities (201, 202) are respectively engaged with the guide plate (5).
4. The system of claim 1, wherein a plurality of guide grooves (501) are formed in the top of the guide plate (5), and one end of the guide plate (5) extends into the water collection groove (6).
5. The system of claim 4, wherein the diversion trench (501) is of a V-like structure.
6. The system for automatically guiding out water leakage of the outdoor unit of the central air conditioner as claimed in claim 1, wherein the siphon net (1) comprises an elastic cotton net (101) sleeved on the evaporator of the central air conditioner, a water absorbent cotton sliver (102) is arranged at the bottom end of the elastic cotton net (101), and the water absorbent cotton sliver (102) is matched with the guide plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921068908.0U CN210425488U (en) | 2019-07-10 | 2019-07-10 | Automatic water leakage guiding system for central air conditioner outdoor unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921068908.0U CN210425488U (en) | 2019-07-10 | 2019-07-10 | Automatic water leakage guiding system for central air conditioner outdoor unit |
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| CN210425488U true CN210425488U (en) | 2020-04-28 |
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| CN201921068908.0U Active CN210425488U (en) | 2019-07-10 | 2019-07-10 | Automatic water leakage guiding system for central air conditioner outdoor unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112303746A (en) * | 2020-10-21 | 2021-02-02 | 中山市雅西环保科技有限公司 | Air conditioner outdoor unit with water receiving function |
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2019
- 2019-07-10 CN CN201921068908.0U patent/CN210425488U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112303746A (en) * | 2020-10-21 | 2021-02-02 | 中山市雅西环保科技有限公司 | Air conditioner outdoor unit with water receiving function |
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