CN109282477A - A kind of air-conditioner set condensate water drainage arrangement and method - Google Patents
A kind of air-conditioner set condensate water drainage arrangement and method Download PDFInfo
- Publication number
- CN109282477A CN109282477A CN201811228885.5A CN201811228885A CN109282477A CN 109282477 A CN109282477 A CN 109282477A CN 201811228885 A CN201811228885 A CN 201811228885A CN 109282477 A CN109282477 A CN 109282477A
- Authority
- CN
- China
- Prior art keywords
- water
- air
- conditioner set
- water inlet
- floating ball
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The invention discloses a kind of air-conditioner set condensate water drainage arrangement and methods；Bottom is equipped with partition in its water tank, and water tank is divided into water seal cavity and drainage cavity by partition；Water seal cavity connects condensed water water inlet pipe, and water inlet floating ball is placed in water seal cavity；Drainage cavity connects condensate draining pipe, and draining floating ball is placed in drainage cavity.It is negative pressure in condensed water water inlet pipe and water tank when the operation of air-conditioner set negative pressure, under differential pressure action, water inlet floating ball is sucked up to water inlet and blocks it completely；It is positive pressure in condensed water water inlet pipe and water tank when operation under positive pressure, under differential pressure action, draining floating ball is blown at discharge outlet and by it and blocks completely.This condensate water drainage arrangement, which is not necessarily to fill the water before air-conditioner set operation into drainage arrangement, forms water seal, can completely cut off leaking out between air-conditioner set and the external world by water inlet floating ball and draining floating ball.The workload for greatly reducing air-conditioning system operation maintenance personnel improves air-conditioning system reliability of operation.
Description
Technical field
The present invention relates to condensate water drainage arrangement more particularly to a kind of air-conditioner set condensate water drainage arrangement and methods.
Background technique
Summer, the air-conditioner set in central air conditioner system can generate a large amount of during carrying out cool-down dehumidification to air
Condensed water.In order to which condensed water is smoothly discharged or prevents air-conditioner set from leaking out, the condensed water of air-conditioner set picks out Guan Houxu
Water seal is set.Currently, most common air-conditioner set condensate water discharging water seal is S type water seal.The water seal of S type is run in air-conditioning system
Initial stage, when condensation water quantity is seldom, in order to guarantee that the normal function of water seal needs to fill the water in water seal.Otherwise, meeting when negative pressure is run
There is wind sucking air-conditioner set and the wind of air-conditioner set will leak into air-conditioned room when operation under positive pressure.In clean air-conditioning system, leak out
The cleanliness for destroying room can be generated to air-conditioned room, generate very big negative effect.In addition, conventional S type water seal is difficult clearly
Manage the impurity of water seal water crook.
Summary of the invention
The shortcomings that it is an object of the invention to overcome the above-mentioned prior art and deficiency provide a kind of air-conditioner set condensed water row
Water installations and method.
The present invention is achieved through the following technical solutions:
A kind of air-conditioner set condensate water drainage arrangement, the water tank 1 including one with movable sealing lid 2, bottom in the water tank 1
Equipped with a partition 3, water tank 1 is divided for left and right two chambers, i.e. water seal cavity 4 and drainage cavity 5 by partition 3；The upper end of partition 3 with
There are gap between movable sealing lid 2, water seal cavity 4 is interconnected with drainage cavity 5 by the gap；
The bottom sidewall of water seal cavity 4 offers a water inlet, and water inlet is connected with a condensed water water inlet pipe 6, and in water seal
A water inlet floating ball 10 is placed in chamber 4；The bottom sidewall of drainage cavity 5 offers a discharge outlet, and discharge outlet is connected with a condensed water
Drainpipe 7, and mesh enclosure 9 is installed in drainage cavity 5, a draining floating ball 11 is placed in mesh enclosure 9；
It is negative pressure in condensed water water inlet pipe 6 and water tank 1 when the operation of air-conditioner set negative pressure, under differential pressure action, water inlet is floating
Ball 10 is sucked up to water inlet and blocks it completely；When air-conditioner set operation under positive pressure, condensed water water inlet pipe 6 and water tank 1
Interior is positive pressure, and under differential pressure action, draining floating ball 11 is blown at discharge outlet and by it to be blocked completely.
The diameter of the water inlet floating ball 10 is greater than the diameter of water inlet, and the diameter of draining floating ball 11 is greater than the straight of discharge outlet
Diameter；
The inner bottom surface of the water seal cavity 4 is towards the inclined inclined-plane in water inlet direction；The inner bottom surface of the drainage cavity 5 is towards row
The inclined inclined-plane in mouth of a river direction；
When it is vacant anhydrous in water tank 1 and be normal pressure state when, inclined-plane guiding and water inlet floating ball 10 and draining floating ball 11
Gravity under, water inlet floating ball 10 is always positioned at water inlet, and draining floating ball 11 is always positioned at discharge outlet.
The condensed water water-collecting tray of condensed water water inlet pipe 6 and air-conditioner set, which is taken over, to be connected, cold when the operation of air-conditioner set negative pressure
The vertical height that should be greater than partition 3 is highly arranged in the vertical section 61 of condensate water inlet pipe 6；When air-conditioner set operation under positive pressure, condensation
The vertical height that should be less than partition is highly arranged in the vertical section 61 of water water inlet pipe 6.
Gap between 3 upper end of partition and movable sealing lid 2 is less than the diameter of water inlet floating ball 10.
The drainage cavity 5 is built-in with the mesh enclosure 9 of limitation draining 11 scope of activities of floating ball.
4 bottom of water seal cavity of the water tank 1 is equipped with blowdown plug 8.
The shape of the water tank 1 is cuboid；Water inlet floating ball 10 and draining floating ball 11 are light hollow round plastic ball.
A kind of air-conditioner set condensate water discharging method comprising following steps:
Condensate water discharging step when air-conditioner set negative pressure is run:
Air-conditioner set initial start up phase: anhydrous in the condensed water water-collecting tray of air-conditioner set, frozen-free at water-collecting tray adapter tube
Water, under the action of air-conditioner set inner blower, condensed water water-collecting tray is taken over the condensed water water inlet pipe 6 and water tank 1 being connected in negative
Pressure, under the action of pressure difference, water inlet floating ball 10 is sucked up to absorption water inlet and blocks it completely, to prevent outside air
It is inhaled into air-conditioner set.
Air-conditioner set continuous running phases: it as air-conditioner set constantly generates condensed water, is condensed at water-collecting tray adapter tube
Water；Due to having blocked water inlet in initial start up phase water inlet floating ball 10, the pressure in condensed water water inlet pipe 6 is approximately equal to
Negative pressure at water-collecting tray；Condensed water in water-collecting tray, which persistently increases, increases water level, the pressure of condensed water side at water-collecting tray adapter tube
Greater than the pressure in condensed water water inlet pipe 6；Then, the condensed water in water-collecting tray flows into condensed water water inlet pipe 6 by adapter tube and reaches
The water inlet of water tank 1, under the action of water buoyancy, water inlet floating ball 10 leave water inlet, and condensed water flows into water seal by water inlet
Chamber 4, water inlet floating ball 10 is swum on the water surface in water seal cavity 4, as condensed water continues to flow into water seal cavity 4, the water surface in water seal cavity 4
It gradually rising, is flowed into after crossing the top of partition 3 in the drainage cavity 5 on the right, draining floating ball 11 is floated because of buoyancy,
Condensed water in drainage cavity 5 is finally discharged by condensate draining pipe 7；Water level h1 high in the vertical section 61 of condensed water water inlet pipe 6
It is equal to the negative pressure value at air-conditioner set water-collecting tray in the water level h2 of water seal cavity 4, the difference between the two h3.
Condensate water discharging step when air-conditioner set operation under positive pressure:
In air-conditioner set initial start up phase: it is anhydrous in the condensed water water-collecting tray of air-conditioner set, without cold at water-collecting tray adapter tube
Condensate, under the action of air-conditioner set inner blower, it is in positive pressure that water-collecting tray, which is taken over the condensed water water inlet pipe 6 and water tank 1 being connected,
Under the action of pressure difference, draining floating ball 11 is blown at discharge outlet and is blocked it completely, to prevent the air in air-conditioner set logical
It crosses condensate water discharging 7 and leaks into air-conditioned room, as shown in Figure 3.
Air-conditioner set continuous running phases: with the increase for the condensed water that air-conditioner set generates, occur at water-collecting tray adapter tube
Condensed water；Due to having blocked discharge outlet in air-conditioner set initial start up phase draining floating ball 11, condensed water water inlet pipe 6
Interior pressure is approximately equal to the positive pressure at water-collecting tray；Condensed water in water-collecting tray, which gradually increases, increases water level, at water-collecting tray adapter tube
The pressure of condensed water side is greater than the pressure in condensed water water inlet pipe 6；Then, the condensed water in water-collecting tray flows into condensation by adapter tube
Water water inlet pipe 6, and enter water seal cavity 4, water inlet floating ball 10 is swum on the water surface；With continuing to flow into for condensed water, in water seal cavity 4
The water surface constantly increases, and is flowed into the drainage cavity 5 on the right after crossing the top of partition 3, when the water surface in drainage cavity 5 reaches stifled
After draining the height of floating ball 11 at discharge outlet, under buoyancy, draining floating ball 11 leaves discharge outlet and swims in the water surface, then
Condensed water in drainage cavity 5 is discharged by condensate water discharging 7；The water level h1 of 6 vertical section 61 of condensed water water inlet pipe is lower than water seal cavity 4
Water level h2, the difference between the two h3 be equal to air-conditioner set water-collecting tray at positive pressure value.
The present invention compared with the existing technology, have following advantages and effects
1, using the air-conditioner set of drainage arrangement of the present invention, when the operation of air-conditioner set negative pressure, condensed water water inlet pipe and water
It is negative pressure in case, under differential pressure action, water inlet floating ball is sucked up to water inlet and blocks it completely；When air-conditioner set positive pressure
Be positive pressure in condensed water water inlet pipe and water tank when operation, under differential pressure action, draining floating ball be blown at discharge outlet and by its
It blocks completely.It therefore, there is no need to fill the water before air-conditioner set is run into drainage arrangement and form water seal, water inlet floating ball can be passed through
Completely cut off leaking out between air-conditioner set and the external world with draining floating ball.Greatly reduce the work of air-conditioning system operation maintenance personnel
Amount, improves air-conditioning system reliability of operation.
It 2, can not only be when air-conditioner set water-collecting tray be in negative pressure or positive pressure using the air-conditioner set of drainage arrangement of the present invention
Condensed water is smoothly discharged, furthermore, it is possible to the impurity being easily deposited in drainage arrangement by the cleaning discharge of blowdown plug very much.
3, using the air-conditioner set of drainage arrangement of the present invention, because the inner bottom surface of its water seal cavity is inclined towards water inlet direction
Inclined-plane；The inner bottom surface of the drainage cavity is towards the inclined inclined-plane in discharge outlet direction.When vacant anhydrous in water tank, and it is in normal pressure
When under state, under the guiding role and water inlet floating ball and draining floating ball gravity of curve slope, water inlet floating ball still can begin
In water inlet, drain floating ball still can be always positioned at discharge outlet final position, and then substantially increase plugging effect.
Detailed description of the invention
Fig. 1 is air-conditioner set condensate water drainage arrangement schematic diagram；The nothing at the operation of air-conditioner set negative pressure and water-collecting tray adapter tube
Water inlet floating ball and draining floating ball status diagram when condensed water.
Fig. 2 is A-A diagrammatic cross-section shown in Fig. 1.
Fig. 3 is air-conditioner set condensate water drainage arrangement schematic diagram；The nothing at air-conditioner set operation under positive pressure and water-collecting tray adapter tube
Water inlet floating ball and draining floating ball status diagram when condensed water.
Fig. 4 is air-conditioner set condensate water drainage arrangement schematic diagram；Air-conditioner set negative pressure continuous service and normally arrange condensed water
Shi Jinshui floating ball and draining floating ball status diagram.
Fig. 5 is air-conditioner set condensate water drainage arrangement schematic diagram；Air-conditioner set positive pressure continuous service and normally arrange condensed water
Shi Jinshui floating ball and draining floating ball status diagram.
Specific embodiment
The present invention is more specifically described in detail combined with specific embodiments below.
Embodiment
As shown in Figs. 1-5.The invention discloses a kind of air-conditioner set condensate water drainage arrangements, including a band movable sealing lid
2 water tank 1, bottom is equipped with a partition 3 in the water tank 1, is divided water tank 1 for left and right two chambers, i.e. water seal cavity by partition 3
4 and drainage cavity 5；There are gap between the upper end and movable sealing lid 2 of partition 3, water seal cavity 4 is mutual by the gap with drainage cavity 5
It is connected；
The bottom sidewall of water seal cavity 4 offers a water inlet, and water inlet is connected with a condensed water water inlet pipe 6, and in water seal
A water inlet floating ball 10 is placed in chamber 4；The bottom sidewall of drainage cavity 5 offers a discharge outlet, and discharge outlet is connected with a condensed water
Drainpipe 7, and mesh enclosure 9 is installed in drainage cavity 5, a draining floating ball 11 is placed in mesh enclosure 9；
It is negative pressure in condensed water water inlet pipe 6 and water tank 1 when the operation of air-conditioner set negative pressure, under differential pressure action, water inlet is floating
Ball 10 is sucked up to water inlet and blocks it completely；When air-conditioner set operation under positive pressure, condensed water water inlet pipe 6 and water tank 1
Interior is positive pressure, and under differential pressure action, draining floating ball 11 is blown at discharge outlet and by it to be blocked completely.
The diameter of the water inlet floating ball 10 is greater than the diameter of water inlet, and the diameter of draining floating ball 11 is greater than the straight of discharge outlet
Diameter；
The inner bottom surface of the water seal cavity 4 is towards the inclined inclined-plane in water inlet direction；The inner bottom surface of the drainage cavity 5 is towards row
The inclined inclined-plane in mouth of a river direction；
When it is vacant anhydrous in water tank 1 and be normal pressure state when, inclined-plane guiding and water inlet floating ball 10 and draining floating ball 11
Gravity under, water inlet floating ball 10 is always positioned at water inlet, and draining floating ball 11 is always positioned at discharge outlet.
Condensed water water inlet pipe 6 is taken over the cold condensate water-collecting tray of air-conditioner set and is connected, cold when the operation of air-conditioner set negative pressure
The vertical height that should be greater than partition 3 is highly arranged in the vertical section 61 of condensate water inlet pipe 6；When air-conditioner set operation under positive pressure, condensation
The vertical height that should be less than partition is highly arranged in the vertical section 61 of water water inlet pipe 6.
Gap between 3 upper end of partition and movable sealing lid 2 is less than the diameter of water inlet floating ball 10.
The drainage cavity 5 is built-in with the mesh enclosure 9 of limitation draining 11 scope of activities of floating ball.
4 bottom of water seal cavity of the water tank 1 is equipped with blowdown plug 8, for removing sewage in it or carrying out cleaning dimension
Shield.
The shape of the water tank 1 is cuboid, specifically can be depending on reality；Water inlet floating ball 10 and draining floating ball 11 are light
Matter open circles shape pellet, such as the foam ball etc. that does not absorb water of table tennis or lightweight of light material.
(1) air-conditioner set condensate water discharging method of the present invention, can be achieved by the steps of:
Condensate water discharging step when air-conditioner set negative pressure is run:
Air-conditioner set initial start up phase: anhydrous in the condensed water water-collecting tray of air-conditioner set, frozen-free at water-collecting tray adapter tube
Water, under the action of air-conditioner set inner blower, water-collecting tray is taken over the condensed water water inlet pipe 6 and water tank 1 being connected in negative pressure, is being pressed
Under the action of difference, water inlet floating ball 10 is sucked up to and (is adsorbed on) water inlet and blocks it completely, to prevent outside air quilt
Air-conditioner set is sucked, as shown in Figure 1.
Air-conditioner set continuous running phases: it as air-conditioner set constantly generates condensed water, is condensed at water-collecting tray adapter tube
Water；Due to having blocked water inlet in initial start up phase water inlet floating ball 10, the pressure in condensed water water inlet pipe 6 is approximately equal to
Negative pressure at water-collecting tray；Condensed water in water-collecting tray, which persistently increases, increases water level, the pressure of condensed water side at water-collecting tray adapter tube
Greater than the pressure in condensed water water inlet pipe 6；Then, the condensed water in water-collecting tray flows into condensed water water inlet pipe 6 by adapter tube and reaches
The water inlet of water tank 1, under the action of water buoyancy, water inlet floating ball 10 leave water inlet, and condensed water flows into water seal by water inlet
Chamber 4, water inlet floating ball 10 is swum on the water surface in water seal cavity 4, as condensed water continues to flow into water seal cavity 4, the water surface in water seal cavity 4
It gradually rising, is flowed into after crossing the top of partition 3 in the drainage cavity 5 on the right, draining floating ball 11 is floated because of buoyancy,
Condensed water in drainage cavity 5 is finally discharged by condensate draining pipe 7；Water level h1 high in the vertical section 61 of condensed water water inlet pipe 6
It is equal to the negative pressure value at air-conditioner set water-collecting tray in the water level h2 of water seal cavity 4, the difference between the two h3, as shown in Figure 4.
Condensate water discharging step when air-conditioner set operation under positive pressure:
Air-conditioner set initial start up phase: anhydrous in the condensed water water-collecting tray of air-conditioner set, frozen-free at water-collecting tray adapter tube
Water, under the action of air-conditioner set inner blower, water-collecting tray is taken over the condensed water water inlet pipe 6 and water tank 1 being connected in positive pressure, is being pressed
Under the action of difference, draining floating ball 11 is blown at discharge outlet and is blocked it completely, to prevent the air in air-conditioner set from passing through
Condensate water discharging 7 leaks into air-conditioned room, as shown in Figure 3.
Air-conditioner set continuous running phases: with the increase for the condensed water that air-conditioner set generates, occur at water-collecting tray adapter tube
Condensed water；Due to having blocked discharge outlet in air-conditioner set initial start up phase draining floating ball 11, condensed water water inlet pipe 6
Interior pressure is approximately equal to the positive pressure at water-collecting tray；Condensed water in water-collecting tray, which gradually increases, increases water level, at water-collecting tray adapter tube
The pressure of condensed water side is greater than the pressure in condensed water water inlet pipe 6；Then, the condensed water in water-collecting tray flows into condensation by adapter tube
Water water inlet pipe 6, and enter water seal cavity 4, water inlet floating ball 10 is swum on the water surface；With continuing to increase for condensed water, in water seal cavity 4
The water surface constantly increases, and is flowed into the drainage cavity 5 on the right after crossing the top of partition 3, when the water surface in drainage cavity 5 reaches stifled
After draining the height of floating ball 11 at discharge outlet, under buoyancy, draining floating ball 11 leaves discharge outlet and swims in the water surface, drains
Condensed water in chamber 5 is discharged by condensate water discharging 7；The water level h1 of 6 vertical section 61 of condensed water water inlet pipe is lower than the water of water seal cavity 4
Position h2, the difference between the two h3 are equal to the positive pressure value at air-conditioner set water-collecting tray, as shown in Figure 5.
As described above, the present invention can be better realized.
Embodiment of the present invention are not limited by the above embodiments, other are any without departing from Spirit Essence of the invention
With changes, modifications, substitutions, combinations, simplifications made under principle, equivalent substitute mode should be, be included in of the invention
Within protection scope.
Claims (8)
1. a kind of air-conditioner set condensate water drainage arrangement, the water tank (1) including one with movable sealing lid (2), it is characterised in that: institute
Water tank (1) interior bottom is stated equipped with a partition (3), water tank (1) is divided by left and right two chambers, i.e. water seal cavity (4) by partition (3)
With drainage cavity (5)；There are gap between the upper end and movable sealing lid (2) of partition (3), water seal cavity (4) passes through with drainage cavity (5)
The gap interconnects；
The bottom sidewall of water seal cavity (4) offers a water inlet, and water inlet is connected with a condensed water water inlet pipe (6), and in water seal
A water inlet floating ball (10) is placed in chamber (4)；The bottom sidewall of drainage cavity (5) offers a discharge outlet, and discharge outlet is connected with one
Condensate draining pipe (7), and mesh enclosure (9) are installed in drainage cavity (5), a draining floating ball (11) is placed in mesh enclosure (9)；
It is negative pressure in condensed water water inlet pipe (6) and water tank (1) when the operation of air-conditioner set negative pressure, under differential pressure action, water inlet is floating
Ball (10) is sucked up to water inlet and blocks it completely；When air-conditioner set operation under positive pressure, condensed water water inlet pipe (6) and water
It is positive pressure in case (1), under differential pressure action, draining floating ball (11) is blown at discharge outlet and by it and blocks completely.
2. air-conditioner set condensate water drainage arrangement according to claim 1, it is characterised in that: the straight of floating ball (10) of intaking
Diameter is greater than the diameter of water inlet, and the diameter of draining floating ball (11) is greater than the diameter of discharge outlet；
The inner bottom surface of the water seal cavity (4) is towards the inclined inclined-plane in water inlet direction；The inner bottom surface of the drainage cavity (5) is towards row
The inclined inclined-plane in mouth of a river direction；
When it is vacant anhydrous in water tank (1) and be normal pressure state when, inclined-plane guiding and water inlet floating ball (10) and drain floating ball
(11) under gravity, water inlet floating ball (10) is always positioned at water inlet, and draining floating ball (11) is always positioned at discharge outlet.
3. air-conditioner set condensate water drainage arrangement according to claim 1 or claim 2, it is characterised in that: when condensed water water inlet pipe (6)
Connect with the adapter tube of air-conditioner set condensed water water-collecting tray and air-conditioner set negative pressure run when, the vertical section of condensed water water inlet pipe (6)
(61) height setting should be greater than the vertical height of partition (3)；When air-conditioner set operation under positive pressure, condensed water water inlet pipe (6) hangs down
Straight section (61) height setting should be less than the vertical height of partition.
4. air-conditioner set condensate water drainage arrangement according to claim 3, it is characterised in that: partition (3) upper end and work
Gap between dynamic sealing lid (2) is less than the diameter of water inlet floating ball (10).
5. air-conditioner set condensate water drainage arrangement according to claim 3, it is characterised in that: the drainage cavity (5) is built-in with
The mesh enclosure 9 of one limitation draining floating ball (11) scope of activities.
6. air-conditioner set condensate water drainage arrangement according to claim 3, it is characterised in that: the water seal cavity of the water tank (1)
(4) bottom is equipped with blowdown plug (8).
7. air-conditioner set condensate water drainage arrangement according to claim 3, it is characterised in that: the shape of the water tank (1) is
Cuboid；It intakes floating ball (10) and draining floating ball (11) is that open circles shape pellet.
8. a kind of air-conditioner set condensate water discharging method, it is characterised in that using the row of air-conditioner set condensed water described in claim 3
Water installations are realized comprising following steps:
Condensate water discharging step when air-conditioner set negative pressure is run:
Air-conditioner set initial start up phase: anhydrous in the condensed water water-collecting tray of air-conditioner set, evaporated condensation water at water-collecting tray adapter tube,
Under the action of air-conditioner set inner blower, water-collecting tray is taken over the condensed water water inlet pipe (6) and water tank (1) being connected in negative pressure, is being pressed
Under the action of difference, water inlet floating ball (10) is sucked up to water inlet and blocks it completely, to prevent outside air to be inhaled into sky
Adjust unit；
Air-conditioner set continuous running phases: as air-conditioner set constantly generates condensed water, there is condensed water at water-collecting tray adapter tube；By
In having blocked water inlet in initial start up phase water inlet floating ball (10), therefore, the pressure in condensed water water inlet pipe (6), which is equal to, catchments
The negative pressure of Pan Chu；Condensed water in water-collecting tray, which persistently increases, increases water level, and the pressure of condensed water side is greater than at water-collecting tray adapter tube
Pressure in condensed water water inlet pipe (6)；Then, the condensed water in water-collecting tray flows into condensed water water inlet pipe (6) by adapter tube and reaches
The water inlet of water tank (1), under the action of water buoyancy, water inlet floating ball (10) leave water inlet, and condensed water is flowed by water inlet
Water seal cavity (4), water inlet floating ball (10) is swum on the water surface in water seal cavity (4), as condensed water continues to flow into water seal cavity (4),
Water seal cavity (4) interior water surface gradually rises, and is flowed into the drainage cavity (5) on the right after crossing the top of partition (3), drains floating ball
(11) it is floated because of buoyancy, the condensed water in drainage cavity (5) is finally discharged by condensate draining pipe (7)；Condensed water water inlet
The water level that the water level in the vertical section (61) of (6) is higher than water seal cavity (4) is managed, the difference between the two is equal to negative at air-conditioner set water-collecting tray
Pressure value；
Condensate water discharging step when air-conditioner set operation under positive pressure:
In air-conditioner set initial start up phase: anhydrous in the condensed water water-collecting tray of air-conditioner set, evaporated condensation water at water-collecting tray adapter tube,
Under the action of air-conditioner set inner blower, it is in positive pressure that water-collecting tray, which is taken over the condensed water water inlet pipe (6) and water tank (1) being connected,
Under the action of pressure difference, draining floating ball (11) is blown at discharge outlet and is blocked it completely, to prevent the air in air-conditioner set
Air-conditioned room is leak by condensate water discharging (7)；
Air-conditioner set continuous running phases: it with the increase for the condensed water that air-conditioner set generates, is condensed at water-collecting tray adapter tube
Water；Due to having blocked discharge outlet in air-conditioner set initial start up phase draining floating ball (11), condensed water water inlet pipe (6)
Interior pressure is equal to the positive pressure at water-collecting tray；Condensed water in water-collecting tray, which gradually increases, increases water level, cold at water-collecting tray adapter tube
The pressure of condensate side is greater than the pressure in condensed water water inlet pipe (6)；Then, the condensed water in water-collecting tray flows into condensation by adapter tube
Water water inlet pipe (6), and enter water seal cavity (4), water inlet floating ball (10) is swum on the water surface；With continuing to increase for condensation water quantity,
Water seal cavity (4) interior water surface constantly increases, and is flowed into the drainage cavity (5) on the right after crossing the top of partition (3), works as drainage cavity
(5) after the water surface in reaches the height for getting lodged at discharge outlet and draining floating ball (11), under buoyancy, draining floating ball (11) is left
Discharge outlet swims in the water surface, and the condensed water in drainage cavity (5) is discharged by condensate water discharging (7)；Condensed water water inlet pipe (6) is vertical
The water level of section (61) is lower than the water level of water seal cavity (4), and the difference between the two is equal to the positive pressure value at air-conditioner set water-collecting tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811228885.5A CN109282477B (en) | 2018-10-22 | 2018-10-22 | Condensed water drainage device and method for air conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811228885.5A CN109282477B (en) | 2018-10-22 | 2018-10-22 | Condensed water drainage device and method for air conditioning unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109282477A true CN109282477A (en) | 2019-01-29 |
| CN109282477B CN109282477B (en) | 2023-08-22 |
Family
ID=65177775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811228885.5A Active CN109282477B (en) | 2018-10-22 | 2018-10-22 | Condensed water drainage device and method for air conditioning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109282477B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608478A (en) * | 2019-09-24 | 2019-12-24 | 珠海格力电器股份有限公司 | Water storage device and dehumidifier |
| CN111457479A (en) * | 2020-04-07 | 2020-07-28 | 宁波奥克斯电气股份有限公司 | Do benefit to radiating wind riser, off-premises station and air conditioner of compressor |
| CN114216297A (en) * | 2021-12-31 | 2022-03-22 | 广东伊洛斯制冷科技有限公司 | Energy-saving high-efficiency refrigerator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2594707Y (en) * | 2003-01-06 | 2003-12-24 | 浙江盾安人工环境设备股份有限公司 | Cnodensed water discharging trap of central air-conditioner |
| US6931882B1 (en) * | 2004-06-04 | 2005-08-23 | Sam Yang | Dual function condensate drain trap for negative or positive pressure air handling unit |
| JP2007247838A (en) * | 2006-03-17 | 2007-09-27 | Mitsubishi Electric Building Techno Service Co Ltd | Drain trapping device |
| CN201011466Y (en) * | 2007-02-02 | 2008-01-23 | 佛山市顺德区怡辉空调设备有限公司 | Enclosed type anti-soil drainage arrangement |
| CN201555336U (en) * | 2009-11-24 | 2010-08-18 | 上海市安装工程有限公司 | Impulse drainer for negative pressure condensate water pan of air-conditioning unit |
| CN103245046A (en) * | 2013-05-21 | 2013-08-14 | 上海理工大学 | Condensate water automatic discharging device for preventing air leakage of positive pressure area of air processing device |
| CN209279370U (en) * | 2018-10-22 | 2019-08-20 | 华南理工大学 | A kind of air-conditioner set condensate water drainage arrangement |
-
2018
- 2018-10-22 CN CN201811228885.5A patent/CN109282477B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2594707Y (en) * | 2003-01-06 | 2003-12-24 | 浙江盾安人工环境设备股份有限公司 | Cnodensed water discharging trap of central air-conditioner |
| US6931882B1 (en) * | 2004-06-04 | 2005-08-23 | Sam Yang | Dual function condensate drain trap for negative or positive pressure air handling unit |
| JP2007247838A (en) * | 2006-03-17 | 2007-09-27 | Mitsubishi Electric Building Techno Service Co Ltd | Drain trapping device |
| CN201011466Y (en) * | 2007-02-02 | 2008-01-23 | 佛山市顺德区怡辉空调设备有限公司 | Enclosed type anti-soil drainage arrangement |
| CN201555336U (en) * | 2009-11-24 | 2010-08-18 | 上海市安装工程有限公司 | Impulse drainer for negative pressure condensate water pan of air-conditioning unit |
| CN103245046A (en) * | 2013-05-21 | 2013-08-14 | 上海理工大学 | Condensate water automatic discharging device for preventing air leakage of positive pressure area of air processing device |
| CN209279370U (en) * | 2018-10-22 | 2019-08-20 | 华南理工大学 | A kind of air-conditioner set condensate water drainage arrangement |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608478A (en) * | 2019-09-24 | 2019-12-24 | 珠海格力电器股份有限公司 | Water storage device and dehumidifier |
| CN111457479A (en) * | 2020-04-07 | 2020-07-28 | 宁波奥克斯电气股份有限公司 | Do benefit to radiating wind riser, off-premises station and air conditioner of compressor |
| CN114216297A (en) * | 2021-12-31 | 2022-03-22 | 广东伊洛斯制冷科技有限公司 | Energy-saving high-efficiency refrigerator |
| CN114216297B (en) * | 2021-12-31 | 2023-05-23 | 广东伊洛斯制冷科技有限公司 | Energy-saving high-yield refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109282477B (en) | 2023-08-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109282477A (en) | A kind of air-conditioner set condensate water drainage arrangement and method | |
| CN204214108U (en) | A waterway structure and dehumidifier for dehumidifier water collector | |
| CN107713935A (en) | Respirator and water basin dish-washing machine for water basin dish-washing machine | |
| CN104296360A (en) | A waterway structure and dehumidifier for dehumidifier water collector | |
| CN106129830B (en) | A kind of power system construction distribution box | |
| CN201357110Y (en) | Device for separating mercury from glass fragments in waste fluorescent tube fragments | |
| CN207230845U (en) | A kind of air-conditioning automatic flushing device | |
| CN105178414B (en) | A kind of rainwater flow-discarding device | |
| CN109882641A (en) | A kind of negative pressure floating ball drain valve | |
| CN209279370U (en) | A kind of air-conditioner set condensate water drainage arrangement | |
| CN106766034A (en) | Water tank, infrared humidifier and air conditioner | |
| CN102434954A (en) | Defrosting pan for fan coil of ship | |
| CN107965901A (en) | Air conditioner casing drainage structures and air conditioner | |
| CN116428668B (en) | Ventilation system of underground space | |
| CN206694817U (en) | A kind of hydrophobic moisture discharge device of Buried Steam Pipe | |
| CN202466799U (en) | Floor drain | |
| CN107642143B (en) | A kind of formula that falls into access city deep layer drainage system becomes a mandarin silo system | |
| CN103245046A (en) | Condensate water automatic discharging device for preventing air leakage of positive pressure area of air processing device | |
| CN209412958U (en) | A kind of floor drain of self-closed | |
| CN206387087U (en) | Air conditioner and drainage device thereof | |
| CN105421572B (en) | A kind of anti-blocking easy to clean floor drain | |
| CN203310061U (en) | Automatic condensate water discharging device for air treatment equipment | |
| CN206730751U (en) | A kind of sludge drying production line for being easy to safeguard | |
| CN206387088U (en) | Condensed water drainage structure of split wall-mounted inner machine | |
| CN206847016U (en) | A kind of central air conditioner blast tube 90 ° of elbows of automatic-discharging ponding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |