CN102840654A - Static-pressure water seal device - Google Patents
Static-pressure water seal device Download PDFInfo
- Publication number
- CN102840654A CN102840654A CN2012102797300A CN201210279730A CN102840654A CN 102840654 A CN102840654 A CN 102840654A CN 2012102797300 A CN2012102797300 A CN 2012102797300A CN 201210279730 A CN201210279730 A CN 201210279730A CN 102840654 A CN102840654 A CN 102840654A
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- Prior art keywords
- pipe
- air
- water
- outlet pipe
- mouth
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 238000004378 air conditioning Methods 0.000 claims description 21
- 230000003068 static effect Effects 0.000 claims description 13
- 210000002445 nipple Anatomy 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000007704 transition Effects 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
- 210000005239 tubule Anatomy 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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- Jet Pumps And Other Pumps (AREA)
Abstract
The invention discloses a static-pressure water seal device, wherein an air-conditioner water collecting disc is communicated with one end of a connecting pipe; the other end of the connecting pipe is provided with a water outlet pipe which extends into a transition pipe and is provided with an upward pipe mouth; a seal ball in seal fit with the pipe mouth is placed on the upper surface of the water outlet pipe; the mouth of the water outlet pipe is lower than the position of communication of the connecting pipe and the air-conditioner water collecting disc; and the water outlet end of the transition pipe is communicated with a matched connector. The device is simple in structure, good in applying effect, capable of effectively discharging condensed water in the air-conditioner and preventing the condensed water from splashing into the fan motor to affect normal use of the air-conditioner.
Description
Technical field
The present invention relates to air-conditioning and coagulate water water seal static pressure water seal arrangement, relate in particular to peculiar to vessel or land static pressure water seal arrangement with the quiet condensed water water seal of central air-conditioning.
Background technology
Along with the development of society and national defense industry, boats and ships and building maximize day by day, and be also more and more high for the requirement of air handling system, is energy savings; Usually at boats and ships or the architectural central air-conditioning that is provided with, the end-equipment through air-conditioning system is that air-conditioning wind is carried in each room, and during the central air-conditioning operation, can produce a large amount of condensed waters at machine intimate; Because the inner machine exterior relatively of air-conditioner is a negative pressure, resistance was bigger when air conditioner condensate water was discharged, and caused condensed water row not go out easily; And then cause with fixed attention that water overflows the ponding dish, more crucial is, when condensed water accumulates in the ponding dish; Under the effect of internal gas flow, be splashed into blower motor easily, cause short circuit accident.
Summary of the invention
Technical problem to be solved by this invention is to realize a kind of device that can guarantee the smooth and easy discharge of air conditioner condensate water.
To achieve these goals; The technical scheme that the present invention adopts is: a kind of static pressure water seal arrangement; Air-conditioning ponding dish is communicated with tube connector one end, and the described tube connector other end is provided with and stretches into excessive pipe and mouth of pipe outlet pipe up, is placed with the ball sealer that can be sealed and matched with the mouth of pipe above the described outlet pipe; And the outlet pipe mouth of pipe is lower than the position that tube connector is communicated with air-conditioning ponding dish, and described excessive pipe water side is communicated with the pairing joint.
Described outlet pipe mouth of pipe inboard is provided with the chamfering that matches with the ball sealer size.
Gap between described ball sealer and the excessive tube wall is less than the ball sealer radius.
Described excessive pipe is L shaped bend pipe, and vertically outlet pipe is installed in the inside of part, and its top is provided with loam cake, and the external part of horizontal component is the water side, and shrouding is installed, and this shrouding is provided with delivery port, and is connected with the pairing joint through nipple.
Described loam cake is fixed on excessive pipe top through the fixing clamp in its lower edge with loam cake.
The invention has the advantages that this apparatus structure is simple, result of use is good, can effectively discharge the condensed water in the air-conditioning, avoids condensed water to be splashed into blower motor, influences air-conditioning and normally uses.
Description of drawings
Facing the content of every width of cloth accompanying drawing expression in the specification of the present invention and the mark among the figure down briefly explains:
Fig. 1 is a static pressure water seal arrangement structural representation;
Fig. 2 is a static pressure water seal arrangement schematic diagram;
Mark among the above-mentioned figure is: 1, pairing joint; 2, nipple; 3, shrouding; 4, excessively manage; 5, loam cake; 6, clamp; 7, ponding dish; 8, ball sealer; 9, outlet pipe; 10, tube connector.
The specific embodiment
Can know that referring to Fig. 1 the static pressure water seal arrangement is a device that is installed between air-conditioning ponding dish 7 and the pairing joint 1, tube connector 10 1 ends of static pressure water seal arrangement are connected on the ponding dish 7; The other end is an outlet pipe 9, and this outlet pipe 9 extend into excessive pipe 4, and the mouth of pipe up; The junction of tube connector 10 and ponding dish 7 be higher than outlet pipe 9 mouths of pipe, form difference in height, the water column pressure that guarantees this discrepancy in elevation is greater than the central air-conditioning inside and outside differential pressure; So just can guarantee does not have ponding in the ponding dish 7, is placed with the ball sealer 8 that with the mouth of pipe can be sealed and matched above the outlet pipe 9 that is provided with up, and tubule footpath outlet pipe 9 can be selected table tennis for use; When processing water pipe 9; Should determine outlet pipe 9 outlet chamfer dimesions according to the diameter of ball sealer 8, form effective sealing surface to guarantee 8 of the mouth of pipe and ball sealers.
Excessively pipe 4 is L shaped bend pipe, and two ends are respectively by shrouding 3 and loam cake 5 sealings, and outlet pipe 9 is positioned in the excessive pipe 4 vertical parts; The ball sealer 8 and excessively gap between pipe 4 tube walls is less than ball sealer 8 radiuses, guaranteeing that ball sealer 8 does not rock from the mouth of pipe because of the outside falls, and outlet pipe 9 tops be excessively to manage 4 loam cake 5; Loam cake 5 is provided with clamp 6; Clamp 6 is crooked shell fragment, guarantees loam cake 5 dismountable excessive pipe 4 tops that are fixed on, convenient maintenance.Excessively the shrouding 3 of pipe 4 is the water side, is provided with delivery port above, and is connected with pairing joint 1 through nipple 2.
The operation principle of this device is following: the process of refrigerastion essence of central air-conditioning is the evaporation process of its internal refrigeration storage agent (freon or other cold-producing mediums), and evaporation process is carried out in evaporimeter.Absorb heat when liquid refrigerant evaporates in evaporimeter, medium (being the air in the air-conditioner) temperature around it is reduced or keep certain low-temperature condition, thereby reach the purpose of refrigeration, the air cooling back in the air-conditioner is transported to each room by blower fan, because air intake is a normal temperature; And the inner part temperatures of evaporimeter and air-conditioner is very low, will form a large amount of globules on its surface, i.e. condensed water, and these coagulate water can splash into the ponding dish 7 that is arranged in the air-conditioning bottom; In this gathering, ponding dish 7 sides connect tube connector 10 drainings, and ponding is guided to the air-conditioning outside, and its principle is shown in the following figure 2; The pressure of outlet pipe 9 mouths of pipe is P1, is standard atmospheric pressure, and ponding dish 7 is P2 with the pressure of tube connector 10 junctions, because the inner wind of air-conditioning drains into the room through blower fan; So air-conditioner inside is negative pressure, promptly P1＞P2 that is to say, has only high outlet pipe 9 mouth of pipe certain altitudes of water in ponding dish 7; When being made as h, make pressure ρ gH and (P1-P2) of water generates when equating, water just can flow out, yet; Because negative pressure is bigger, must the ratio that ponding dish 7 is done is higher, and then cause the air-conditioning volume to become big, say all unreasonable from design and use angle; When adopting ball sealer 8 to do ball valve, ball sealer 8 forms sealing with outlet pipe 9 mouths of pipe, that is, make delivery port, water inlet and air-conditioner inside form an integral body; Its internal pressure is the same, coagulates water like this and can flow in the illustrated tube connector 10, and wherein h is the discrepancy in elevation of water inlet and delivery port, and the hydraulic pressure that this discrepancy in elevation should guarantee to produce is greater than the air-conditioning negative pressure; When the water yield hour, ball sealer 8 is close to outlet pipe 9 mouths of pipe under the atmospheric pressure effect, and water is sealed up for safekeeping in tube connector 10; When the water yield surpassed height h, the pressure of ponding was greater than the air-conditioning negative pressure, and water will back down ball sealer 8 and flow out, until two pressure balances; Like this, coagulate water and whenever drip one, just have a water and back down ball sealer 8 outflows, thereby guarantee can not accumulate water in the ponding dish 7; Otherwise ponding meeting 7 accumulates in the ponding dish, and then directly from ponding dish 7, flows into air-conditioner or room, and ball sealer 8 can also be at the starting of air conditioner initial stage, when promptly condensate flow is little; Ball sealer 8 is close to outlet pipe 9 mouths of pipe under suction function, avoid wind from this entering air-conditioner, prevents that foul smell from getting into.
Combine accompanying drawing that the present invention has been carried out exemplary description above; Obviously the concrete realization of the present invention does not receive the restriction of aforesaid way; As long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; Or design of the present invention and technical scheme are directly applied to other occasion without improving, all within protection scope of the present invention.
Claims (5)
1. static pressure water seal arrangement; It is characterized in that: air-conditioning ponding dish (7) is communicated with tube connector (10) one ends; Described tube connector (10) other end is provided with and stretches into excessive pipe (4) and mouth of pipe outlet pipe (9) up; Be placed with the ball sealer (8) that can be sealed and matched above the described outlet pipe (9) with the mouth of pipe; And outlet pipe (9) mouth of pipe is lower than the position that tube connector (10) is communicated with air-conditioning ponding dish (7), and described excessive pipe (4) water side is communicated with pairing joint (1).
2. static pressure water seal arrangement according to claim 1 is characterized in that: described outlet pipe (9) mouth of pipe inboard is provided with the chamfering that matches with ball sealer (8) size.
3. static pressure water seal arrangement according to claim 1 and 2 is characterized in that: the gap between described ball sealer (8) and excessive pipe (4) tube wall is less than ball sealer (8) radius.
4. static pressure water seal arrangement according to claim 3; It is characterized in that: described excessive pipe (4) is L shaped bend pipe, and vertically outlet pipe (9) is installed in the inside of part, and its top is provided with loam cake (5); The external part of horizontal component is the water side; And shrouding (3) is installed, this shrouding (3) is provided with delivery port, and is connected with pairing joint (1) through nipple (2).
5. static pressure water seal arrangement according to claim 5 is characterized in that: described loam cake (5) is fixed on excessive pipe (4) top through the fixing clamp (6) in its lower edge with loam cake (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102797300A CN102840654A (en) | 2012-08-08 | 2012-08-08 | Static-pressure water seal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102797300A CN102840654A (en) | 2012-08-08 | 2012-08-08 | Static-pressure water seal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102840654A true CN102840654A (en) | 2012-12-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102797300A Pending CN102840654A (en) | 2012-08-08 | 2012-08-08 | Static-pressure water seal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102840654A (en) |
Citations (6)
| 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 |
| DE202005019783U1 (en) * | 2005-12-19 | 2007-01-04 | Lixfeld, Dirk | Suction-side type and pressure-side type special siphon for air conditioner, has bypass valve with condensate outlet provided with temperature-sensitive non-return ball, where outlet is closed due to horizontal position of non-return valve |
| 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 |
| GB2459536A (en) * | 2008-05-01 | 2009-11-04 | Jeffrey Hamlett | Valve with float |
| 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 |
-
2012
- 2012-08-08 CN CN2012102797300A patent/CN102840654A/en active Pending
Patent Citations (6)
| 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 |
| DE202005019783U1 (en) * | 2005-12-19 | 2007-01-04 | Lixfeld, Dirk | Suction-side type and pressure-side type special siphon for air conditioner, has bypass valve with condensate outlet provided with temperature-sensitive non-return ball, where outlet is closed due to horizontal position of non-return valve |
| 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 |
| GB2459536A (en) * | 2008-05-01 | 2009-11-04 | Jeffrey Hamlett | Valve with float |
| 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 |
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Application publication date: 20121226 |