CN102287898A - Device for intensively collecting and using air conditioner condensed water - Google Patents

Device for intensively collecting and using air conditioner condensed water Download PDF

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Publication number
CN102287898A
CN102287898A CN201110177160XA CN201110177160A CN102287898A CN 102287898 A CN102287898 A CN 102287898A CN 201110177160X A CN201110177160X A CN 201110177160XA CN 201110177160 A CN201110177160 A CN 201110177160A CN 102287898 A CN102287898 A CN 102287898A
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China
Prior art keywords
water
condensed water
air conditioner
pump
header tank
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Pending
Application number
CN201110177160XA
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Chinese (zh)
Inventor
刘猛
李百战
姚润明
丁勇
李楠
李永强
张青山
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Chongqing University
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Chongqing University
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Priority to CN201110177160XA priority Critical patent/CN102287898A/en
Publication of CN102287898A publication Critical patent/CN102287898A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a device for intensively collecting and using air conditioner condensed water. The device comprises condensed water delivery pipes, water diversion branch pipes and water diversion header pipes of all air conditioners of which the condensed water is collectable in buildings on the same floor; the condensed water guided out of the water diversion header pipes is introduced into a water collection tank from the top part of the water collection tank; a water level switch is arranged in the water collection tank; the lower part of the water collection tank is connected with a water pump; and the water pump pumps the collected condensed water to atomizing nozzles on the upper parts of outer wall surfaces of the buildings on the floor so that the atomized water is sprayed onto the outer wall surfaces. An overflow pipe communicated with a recycled water pool is arranged on the upper part of the water collection tank. The device for intensively collecting and using the air conditioner condensed water not only has high reliability in the aspects of preventing the condensed water from influencing living environment and simultaneously using the condensed water to save energy, but also can use redundant condensed water as recycled water.

Description

Air conditioner condensate water centralized collection use device
Technical field
The present invention relates to collect and utilize the device of air conditioner condensate water.
Background technology
No matter be integral type or split type domestic air conditioning, the condensed water that produces at its evaporimeter place all must emit.Influence the pedestrian on the ground for avoiding these condensed waters directly to drip to, people just usually allow these condensed waters past dirty along the wall face of building.Yet owing to thisly concentrate on exterior wall one place along metope toward dirty mode, this is very easy to again exterior wall and the flower of making dirty---architectural environment has been caused harmful effect.So, in order to overcome above-mentioned defective, more in order to utilize condensed water to lower the temperature to save the energy, people have just developed some and have collected and the device that utilizes air conditioner condensate water, for example, the patent No. is 2005200306494, to be called " air-conditioner outdoor unit that utilizes air conditioner condensate water " be exactly one of them to name.This patent is in original air-conditioner outdoor unit, the condensate pipe of the condensed water of deriving, the header tank of introduction condensed water have been set up, in this header tank, be provided with water level switch and water pump, and be provided with the control device that is connected with water pump with water level switch, and a condensed water that pumps from water tank is sprayed onto the atomizer of outdoor heat exchanger (condenser).Water pump in this device can raise and reduction along with condensed water in the water tank, start or stop pump water, have and both prevent condensed water sinuous flow (to avoid harmful effect) environment, can utilize again condensed water on this outdoor heat exchanger evaporation and strengthen its heat exchange effect, improve the beneficial effect of air-conditioner Energy Efficiency Ratio.Yet, when in case its water pump or the parts relevant with water pump break down, the condensed water that exceeds its water tank volume still can only discharge by its overflow pipe, in other words, in case because of after water pump or the parts relevant with water pump break down, its condensed water just as there not being this device, has caused the harmful effect to environment again.In brief, the reliability of this Patent equipment is relatively poor.
Summary of the invention
The purpose of this invention is to provide a kind of prevent condensed water influence architectural environment, simultaneously utilize condensed water energy-conservation aspect, the air conditioner condensate water centralized collection use device of higher reliability is arranged.
For realizing described goal of the invention, a kind of like this air conditioner condensate water centralized collection use device is provided, aspect same as the prior art is, this device comprises the condensed water delivery line of air conditioner self, collect the header tank of condensed water, be positioned at the conducting when high water level of header tank, the water level switch that when low water level, disconnects, pump the water pump of condensed water from the header tank bottom, atomizer and the connection water level switch and the water pump control circuit of the condensate water atomizing ejection of pumping.Its improvements are, air conditioner is collectable all air conditioners of its condensed water in the same floor building, and the top of header tank is lower than minimum self a condensed water delivery line in these air conditioners; The condensed water delivery line of all air conditioners self all is communicated with a diversion house steward by corresponding diversion arm; This diversion house steward's a end is connected the top of header tank by a diversion stop valve, during the other end is connected by a drain stop valve and drainpipe in the pond; Be provided with the overflow pipe that is communicated with middle pond on the top of this header tank; Atomizer has several, and they all spray atomized water facing to the top of this floor building wall face.
From scheme as can be seen, the present invention is the condensed water in the former condensed water recycle device that is scattered in each independent air conditioner, and also there is not a condensed water in the air conditioner of this class device, all, concentrate in the lump and introduce (more much bigger than prior art certainly) header tank by condensed water delivery line, diversion arm and the diversion house steward of each air conditioner self.The benefit of doing like this is, in case fault has appearred in its water pump or the parts relevant with water pump, each air conditioner continues the condensed water that produces, and final all overflow pipes by header tank have flow to middle pond (middle pond is arranged in the residential quarters of building in recent years, and it's not true also can be discharged into sewer more).In other words, adopt floor building of the present invention all can stop the harmful effect of air conditioner condensate water to environment.Again because atomizer can on average measure to determine its quantity according to the condensed water of collecting, and can disperse some ground to be provided with relatively, so, when the atomized water that sprays by atomizer comes to floor building wall face cooling (saving the energy certainly too), also avoided condensed water to concentrate on a place of wall face toward dirty, and the obvious problem of doing the flower wall face, and, when needs are rinsed the wall face of floor building clearly, also much easier more than the metope that does not have to spray through this atomized water.
Obviously, under situation about temporarily not needing, can close the diversion stop valve, open the drain stop valve, and a condensed water of collecting is entered in the middle pond with atomized water sprinkling metope.
In sum, the present invention prevent condensed water influence living environment, simultaneously utilize condensed water energy-conservation aspect, not only have higher reliability, but also can unnecessary condensed water be got up as Waste water utilization.
The present invention is further illustrated below in conjunction with accompanying drawing.
Description of drawings
Fig. 1---system schematic of the present invention;
Fig. 2---control circuit figure of the present invention;
A kind of structural representation of Fig. 3---Fig. 1 middle water level switch 5 (only drawn the external wire of tongue tube, all the other are with reference to figure 2);
Fig. 4---A among Fig. 3 is to (only showing tongue tube) partial enlarged drawing;
Fig. 5---B among Fig. 3 is to (only showing tongue tube) partial enlarged drawing.
The specific embodiment
Air conditioner condensate water centralized collection use device (with reference to figure 1), this device comprises the condensed water delivery line of air conditioner 1 self, collect the header tank 4 of condensed water, be positioned at the conducting when high water level of header tank 4, the water level switch 5 that when low water level, disconnects, pump the water pump 12 of condensed water from header tank 4 bottoms, the atomizer 9 of the condensate water atomizing ejection of pumping and the control circuit that connects water level switch 5 and water pump 12.In the present invention, air conditioner 1 is collectable all air conditioners 1 of its condensed water in the same floor building, and the top of header tank 4 is lower than minimum self a condensed water delivery line in these air conditioners 1; The condensed water delivery line of all air conditioners 1 self all is communicated with a diversion house steward 3 by corresponding diversion arm 2; This diversion house steward's a end is connected the top of header tank 4 by a diversion stop valve 7, during the other end is connected by a drain stop valve 8 and drainpipe in the pond 10; Be provided with the overflow pipe 15 that is communicated with middle pond 10 on the top of this header tank 4; Atomizer 9 has several, and they all spray atomized water facing to the top of this floor building wall face.
Certainly, be the condensed water relative clean that keeps collecting in the header tank 4, the blow-off pipe of the band blowoff valve 16 that inserts sewer also will be set in the bottom of this header tank 4; For monitoring the running status of water pump 12, a Pressure gauge 17 to be installed on the pipeline at water pump 12 delivery port places.
According to above-mentioned disclosure, and in conjunction with the understanding to beneficial effect of the present invention, those skilled in the art can produce air conditioner condensate water centralized collection use device the same with the present invention aspect essence according to actual conditions and/or needs fully.Wherein, water level switch can be selected existing various water level switch according to actual conditions and/or needs.
Be further to improve reliability of the present invention, will disclose below utilization in the present invention improvement tongue tube-magnetic float water level switch (with reference to figure 3,4,5) of constructing.
This water level switch 5 plays the conducting effect when being included in high water level is open type tongue tube CK, what play the disconnection effect when low water level is normally closed dry reed pipe CB and the float 14 that orders about the interior band permanent magnet 141 of this two places tongue tube (CK, CB) action; Wherein, float 14 is cylindric, and it is positioned in all untight up and down round guide pipe 13, is mounted with the backing pin 131 that prevents that this float 14 from dropping out in these round guide pipe 13 bottoms, and this round guide pipe 13 is installed in the header tank 4 vertically; Open type tongue tube CK is two parallel with one another of horizontal alignment state for its moving plate, and normally closed dry reed pipe CB is two of mutual series connection of horizontal alignment state for its moving plate; These four tongue tubes (CK, CB) that connect lead all are fixed on the outer wall of this round guide pipe 13 at corresponding separately water level place with the state with the water insulation.
From the structure of the above-mentioned tongue tube-magnetic float water level switch that has improved as can be seen, if among two open type tongue tube CK parallel with one another an inefficacy is arranged, the 141 induction conductings down of another permanent magnet that still can (see Fig. 2 top frame of broken lines) to (setting) high water level the time allow the electromagnet coil C of contactor switch on and make normally open contact C in the main circuit 3Closure, and then make the motor M starting that drives water pump 12; And, the auxiliary contact C of Yin Changkai 1Also simultaneously closed and can make electromagnet coil C keep "on" position, and then also can keep operation at the water level back water pump 12 that descends always.When dropping to (setting) low water level with its float 14, permanent magnet 141 (sees Fig. 2 lower dotted line frame), even if among the normally closed dry reed pipe CB of series connection an inefficacy is arranged mutually, too can disconnecting circuit, and water pump 12 is stopped---this just from the improvement of water level switch, has improved reliability of operation of the present invention.
Obviously, in this control circuit, air switch HK that also should be necessary and fuse RD(are with reference to figure 2).
Those skilled in the art know that, all being fixed in the mode on the outer wall of this round guide pipe 13 at corresponding separately water level place with the state of water insulation, it is fixing may to adopt the interior any existing mode that sticks on that comprises four tongue tubes (CK, CB) that connect lead.Allow four tongue tubes (CK, CB) and lead all to insulate, both can adopt the mode of resin (for example epoxy resin) parcel, also can add cover outside with water.Introduce the structure (with reference to figure 3) that the outside adds cover below.
Allowing tongue tube (CK, CB) and lead all with water insulation, is the sleeve pipe 15 that entangles these tongue tubes (CK, CB) and round guide pipe 13, between the bottom and round guide pipe 13 bottoms of this sleeve pipe 15, is mounted with sealing ring 151 at least.The bottom of this sleeve pipe 15 is connected with round guide pipe 13 bottoms, and drawing in Fig. 3 is to be threaded, and connects or pastes with this example of interference and also can.Certainly be more fixed, can increase the grommet 135 that a band is drawn wire guide on the top and round guide pipe 13 tops of this sleeve pipe 15 as shown in Figure 3; For avoiding accident to dabble causing short circuit, both can be in this grommet 135 outside all add and sealing ring also can wrap up tongue tube in the sleeve pipe and lead with resin again.
Be further performance energy-conserving action of the present invention (with reference to figure 1), behind the efferent duct of water pump 12, also be connected with two arms that all have branch flow shutoff valve 11, atomizer 9 is divided into two groups and is connected with these two arms; Wherein one group of atomizer 9 is facing to a western exposure one side of this floor building, and another group atomizer 9 is facing to the opposition side of with a western exposure of this floor building.In other words, can (this moment, two branch flow shutoff valves be all used magnetic valve instead by artificial or control automatically, and additional corresponding control circuit) mode, different according to the side that morning every day and afternoon shine upon, exchange ground these two branch flow shutoff valves 11 of switch, and the concentrated side that is shined upon when the time comes that is sprayed at of the atomized water that is used to lower the temperature.
For further bringing into play potential function of the present invention (with reference to figure 1), stop valve 18 before in the pipeline between water pump 12 and header tank 4 pump being installed, be connected with the shunt valve of band bypass stop valve 19 on the pipeline before this pump between stop valve 18 and the water pump 12, the bottom in pond 10 during the other end of this shunt valve is connected; And other has one group to be connected with water pump 12 with the starting circuit of control circuit interlocking.In other words, condensed water or condensed water are not few having, and under the many situation of the middle water in the middle pond 10, people just can close the preceding stop valve 18 of pump, open bypass stop valve 19, by starting water pump 12 among the present invention with the starting circuit of control circuit interlocking, wash away metope and/or (because obvious with the middle water in the pond 10 in extracting to the metope cooling, the circuit diagram of starting circuit is not drawn, after only in Fig. 2, having drawn out this starting circuit conducting, pin the break contact C of this control circuit h).

Claims (6)

1. air conditioner condensate water centralized collection use device, this device comprises the condensed water delivery line of air conditioner (1) self, collect the header tank (4) of condensed water, be positioned at the conducting when high water level of header tank (4), the water level switch (5) that when low water level, disconnects, pump the water pump (12) of condensed water from header tank (4) bottom, the atomizer (9) of the condensate water atomizing that pumps ejection and connect described water level switch (5) and the control circuit of water pump (12); It is characterized in that described air conditioner (1) is collectable all air conditioners of its condensed water (1) in the same floor building, the top of described header tank (4) is lower than minimum self a condensed water delivery line in these air conditioners (1); The condensed water delivery line of all air conditioners (1) self all is communicated with a diversion house steward (3) by corresponding diversion arm (2); This diversion house steward's a end is connected the top of described header tank (4) by a diversion stop valve (7), and the other end is connected in the middle pond (10) by a drain stop valve (8) and drainpipe; The top of this header tank (4) be provided with described in the overflow pipe (15) that is communicated with of pond (10); Described atomizer (9) has several, and they all spray atomized water facing to the top of this floor building wall face.
2. air conditioner condensate water centralized collection use device according to claim 1, it is characterized in that described water level switch (5) plays the conducting effect when being included in high water level is open type tongue tube (CK), what play the disconnection effect when low water level is normally closed dry reed pipe (CB) and the float (14) that orders about the interior band permanent magnet (141) of this two places tongue tube (CK, CB) action; Wherein, described float (14) is cylindric, it is positioned in all untight up and down round guide pipe (13), be mounted with the backing pin (131) that prevents that this float (14) from dropping out in this round guide pipe (13) bottom, this round guide pipe (13) is installed in the described header tank (4) vertically; Described open type tongue tube (CK) is two parallel with one another of horizontal alignment state for its moving plate, and described normally closed dry reed pipe (CB) is two of mutual series connection of horizontal alignment state for its moving plate; These four tongue tubes (CK, CB) that connect lead all are fixed on the outer wall of this round guide pipe (13) at corresponding separately water level place with the state with the water insulation.
3. air conditioner condensate water centralized collection use device according to claim 2, it is characterized in that, allow described tongue tube (CK, CB) and lead all with water insulation, it is the sleeve pipe (15) that entangles these tongue tubes (CK, CB) and round guide pipe (13), at least between the bottom and round guide pipe (13) bottom of this sleeve pipe (15), be mounted with sealing ring (151).
4. according to claim 1,2 or 3 described air conditioner condensate water centralized collection use devices, it is characterized in that, behind the efferent duct of described water pump (12), be connected with two arms that all have branch flow shutoff valve (11), described atomizer (9) is divided into two groups and is connected with these two arms; Wherein one group of atomizer (9) is facing to a western exposure one side of this floor building, and another group atomizer (9) is facing to the opposition side of with a western exposure of this floor building.
5. according to claim 1,2 or 3 described air conditioner condensate water centralized collection use devices, it is characterized in that, the preceding stop valve (18) of pump is installed in the pipeline between described water pump (12) and header tank (4), be connected with the shunt valve of band bypass stop valve (19) on the pipeline between stop valve before this pump (18) and the water pump (12), the other end of this shunt valve is connected the bottom in described middle pond (10); And other has one group to be connected with described water pump (12) with the starting circuit of described control circuit interlocking.
6. air conditioner condensate water centralized collection use device according to claim 4, it is characterized in that, the preceding stop valve (18) of pump is installed in the pipeline between described water pump (12) and header tank (4), be connected with the shunt valve of band bypass stop valve (19) on the pipeline between stop valve before this pump (18) and the water pump (12), the other end of this shunt valve is connected the bottom in described middle pond (10); And other has one group to be connected with described water pump (12) with the starting circuit of described control circuit interlocking.
CN201110177160XA 2011-06-28 2011-06-28 Device for intensively collecting and using air conditioner condensed water Pending CN102287898A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103206775A (en) * 2012-01-11 2013-07-17 江苏心日源建筑节能科技有限公司 Condensate recovery system
CN107883439A (en) * 2017-06-20 2018-04-06 黄紫旭 A kind of split-type air conditioner based on condensate water atomizing cooling
CN107940726A (en) * 2017-11-16 2018-04-20 南京长江都市建筑设计股份有限公司 A kind of condensate water discharging and collection system
RU216506U1 (en) * 2022-12-19 2023-02-10 Арина Витальевна Серова DEVICE FOR SPRAYING CONDENSATE CONDENSATE

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0861687A (en) * 1994-08-16 1996-03-08 Fujita Corp Condensed water draining apparatus for air conditioner
CN2292125Y (en) * 1997-04-14 1998-09-23 叶燕萍 Automatic liquid supply tank
JP2003160980A (en) * 2001-11-26 2003-06-06 Toru Kamo Roof floor cooling system using dew condensation water of cooler
CN2823891Y (en) * 2005-07-18 2006-10-04 张立锦 Condensed water atomizer for air conditioner of crane
CN201463193U (en) * 2009-06-30 2010-05-12 上海外国语大学附属大境中学 Air conditioning drip recovery pipeline
CN201819354U (en) * 2010-10-15 2011-05-04 汪世明 Device for recovering condensed water of automobile air conditioner and using for cooling air conditioner condenser

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0861687A (en) * 1994-08-16 1996-03-08 Fujita Corp Condensed water draining apparatus for air conditioner
CN2292125Y (en) * 1997-04-14 1998-09-23 叶燕萍 Automatic liquid supply tank
JP2003160980A (en) * 2001-11-26 2003-06-06 Toru Kamo Roof floor cooling system using dew condensation water of cooler
CN2823891Y (en) * 2005-07-18 2006-10-04 张立锦 Condensed water atomizer for air conditioner of crane
CN201463193U (en) * 2009-06-30 2010-05-12 上海外国语大学附属大境中学 Air conditioning drip recovery pipeline
CN201819354U (en) * 2010-10-15 2011-05-04 汪世明 Device for recovering condensed water of automobile air conditioner and using for cooling air conditioner condenser

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103206775A (en) * 2012-01-11 2013-07-17 江苏心日源建筑节能科技有限公司 Condensate recovery system
CN107883439A (en) * 2017-06-20 2018-04-06 黄紫旭 A kind of split-type air conditioner based on condensate water atomizing cooling
CN107940726A (en) * 2017-11-16 2018-04-20 南京长江都市建筑设计股份有限公司 A kind of condensate water discharging and collection system
RU216506U1 (en) * 2022-12-19 2023-02-10 Арина Витальевна Серова DEVICE FOR SPRAYING CONDENSATE CONDENSATE

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Application publication date: 20111221