CN107461907A - A kind of condensate water recovery device and air-conditioning - Google Patents

A kind of condensate water recovery device and air-conditioning Download PDF

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Publication number
CN107461907A
CN107461907A CN201710943647.1A CN201710943647A CN107461907A CN 107461907 A CN107461907 A CN 107461907A CN 201710943647 A CN201710943647 A CN 201710943647A CN 107461907 A CN107461907 A CN 107461907A
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China
Prior art keywords
water
condensate
recovery device
pipe
storage box
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CN201710943647.1A
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Chinese (zh)
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CN107461907B (en
Inventor
辜东海
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Chengdu Xin Ya Spring Technology Co Ltd
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Chengdu Xin Ya Spring Technology Co Ltd
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Priority to CN201710943647.1A priority Critical patent/CN107461907B/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22Means for preventing condensation or evacuating condensate
    • F24F13/222Means for preventing condensation or evacuating condensate for evacuating condensate
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

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  • 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 provides a kind of condensate water recovery device and air-conditioning, it is related to electrical equipment.Wherein condensate water recovery device, applied to air conditioner main body, condensate water recovery device includes condensate pipe, water storage box, water pump, feed pipe and evaporation cooling coil;Condensate pipe is used to connect air conditioner main body and water storage box, for by the condensing hot air furnace of air conditioner main body to water storage box;Water pump is arranged in water storage box, and is connected by feed pipe with evaporation cooling coil, and for providing condensed water to evaporation cooling coil, the refrigerant in cooling coil is evaporated in cooling.Condensate water recovery device provided by the invention can reclaim condensed water to cool down refrigerant, condensed water evaporating completely is discharged into vapor with air, and air-conditioning equipment discharges without bright water.Air-conditioning equipment refrigeration system condensation temperature can be reduced by the present apparatus, increase degree of supercooling, lift refrigerant system efficiency, improve air-conditioning Energy Efficiency Ratio.

Description

A kind of condensate water recovery device and air-conditioning
Technical field
The present invention relates to electrical equipment, in particular to a kind of condensate water recovery device and air-conditioning.
Background technology
Air adjustment is that the temperature in a certain room or space, humidity, cleanliness factor and speed air flow etc. are adjusted Section and control, and the fresh air of sufficient amount is provided.To maintain the relative humidity of air, the air-treatment in air cooling regulation Larger humidity load be present.Humidity load refer to air-conditioned room (or area) wet source (human body dissipate it is wet, open wide pond (groove) surface dissipate Wet, excess surface water, the moisture brought into of scattered wet, outdoor air of scattered wet, food or unclassified stores etc. of chemical reaction process) to room Interior moisture dispersed amount, that is, to maintain the constant moisture that need to be removed from room of indoor water capacity.It is above-mentioned during air adjustment Need to it be produced cold from the moisture that room removes typically by the way that air cooling-down is discharged by the unnecessary Water vapor condensation of air for water Condensate.Because vapor needs the release latent heat of condensation to be just condensed into water, air-conditioning humidity load, which produces condensed water, to be needed to consume The substantial amounts of power consumption of air-conditioning.Existing room air conditioner and central air conditioner system are all directly to discharge condensation water collection, are caused Very big waste, and condensate line is dealt with improperly, it is easy to cause damage furred ceiling or pollution metope.
The content of the invention
It is an object of the invention to provide a kind of condensate water recovery device, condensate water recovery device provided by the invention can Condensed water is reclaimed to cool down refrigerant, condensed water has been reclaimed, has avoided condensed water from omitting, so as to improve the experience sense of user, and Improve air-conditioning equipment efficiency.
It is an object of the invention to provide a kind of air-conditioning, air-conditioning provided by the invention can reclaim condensed water to cool down refrigeration Agent, condensed water is reclaimed, avoided condensed water from omitting, so as to improve the experience sense of user, and improved air-conditioning equipment efficiency.This Invention provides a kind of technical scheme:
A kind of condensate water recovery device, applied to air conditioner main body, the condensate water recovery device includes condensate pipe, water storage Case, water pump, feed pipe and evaporation cooling coil;
Condensate pipe be used for connect the air conditioner main body and the water storage box, for by the condensing hot air furnace of air conditioner main body extremely Water storage box;
The water pump is arranged in the water storage box, and is connected by the feed pipe with the evaporation cooling coil, is used The condensed water is provided in giving the cooling coil that evaporates.
Further, in preferred embodiments of the present invention, the condensate water recovery device also include level sensor and Control module;
The level sensor is connected with the control module, for detecting the water level in the water storage box, obtains water level Signal, and the water level signal is transmitted to the control module;
The control module is connected with the water pump, for controlling the pump rotary speed according to the water level signal.
Further, in preferred embodiments of the present invention, the control module is used for when the water level is pre- more than first If during value, the water pump is controlled to be run with the first rotating speed, the control module is additionally operable to when the water level is less than the second preset value When, control the water pump to be run with the second rotating speed, wherein first preset value is more than second preset value, described first turn Speed is more than second rotating speed.
Further, in preferred embodiments of the present invention, the cooling system includes constant pressure tank and compound tube, described Compound tube is connected by the constant pressure tank with the feed pipe.
Further, in preferred embodiments of the present invention, the condensate water recovery device also includes return duct, described fixed Pressure water tank includes tank body and overflow pipe, and the tank body is connected with the feed pipe, and the tank body is hollow knot Structure, described overflow pipe one end are arranged in the tank body, the other end stretch out the tank body by the return duct with The water storage box connection, the overflow pipe are used for when the water level in the tank body exceedes its mouth of pipe, directed water into institute Backflow tube side-by-side is stated to go out to the water storage box.
Further, in preferred embodiments of the present invention, the compound tube includes body and dividing plate, and the body has The accommodating cavity is separated into the first sub- accommodating cavity and the second sub- accommodating cavity, the first sub- accommodating cavity by accommodating cavity, the dividing plate For housing refrigerant, the second sub- accommodating cavity is used to housing cooling water, the second sub- accommodating cavity respectively with the level pressure Water tank and residual water pipe connection.
Further, in preferred embodiments of the present invention, it is provided with water distribution mouth on the body, the cooling water is from institute State in water distribution mouth and overflow.
Further, in preferred embodiments of the present invention, the condensate water recovery device also includes residual water pipe, described group Close the one end of pipe away from the constant pressure tank to connect with the water storage box by the residual water pipe, electricity is provided with the residual water pipe Dynamic valve, the control module are connected with the motor-driven valve, and the control module is used for after the water pump is closed, and controls the electricity Dynamic valve is opened, and the water in the compound tube is back to the water storage box.
Further, in preferred embodiments of the present invention, the condensate water recovery device also includes drainpipe, the row Water pipe connects the constant pressure tank and the residual water pipe, the one end of the drainpipe away from the constant pressure tank are arranged on described group Close between pipe and the motor-driven valve.
A kind of air-conditioning, including condensate water recovery device, the condensate water recovery device include condensate pipe, water storage box, water Pump, feed pipe and evaporation cooling coil;
Condensate pipe be used for connect the air conditioner main body and the water storage box, for by the condensing hot air furnace of air conditioner main body extremely Water storage box;
The water pump is arranged in the water storage box, and is connected by the feed pipe with the evaporation cooling coil, is used The condensed water is provided in giving the cooling coil that evaporates.
The beneficial effect of condensate water recovery device and air-conditioning provided by the invention is:In the present invention, condensate pipe is used for Air conditioner main body and water storage box are connected, for, into water storage box, water pump to reclaim condensate pipe by the condensing hot air furnace of air conditioner main body Condensation water transport afterwards, for cooling down the refrigerant evaporated in cooling coil, utilizes the water cooling system of condensation to cooling coil is evaporated Cryogen, condensed water is reclaimed, avoided condensed water from omitting, so as to improve the experience sense of user.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by embodiment it is required use it is attached Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not construed as pair The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the structural representation for the condensate water recovery device that the embodiment of the present invention one provides.
Fig. 2 is the composition frame chart for the condensate water recovery device that the embodiment of the present invention one provides.
Fig. 3 is the structural representation of the constant pressure tank of the cooling system for the condensate water recovery device that the embodiment of the present invention one provides Figure.
Fig. 4 is the structural representation of the compound tube of the cooling system for the condensate water recovery device that the embodiment of the present invention one provides Figure.
Icon:10- condensate water recovery devices;100- compound tubes;110- bodys;112- accommodating cavities;Of 1122- first are accommodating Chamber;The second sub- accommodating cavities of 1124-;114- water distribution mouths;120- dividing plates;130- radiating subassemblies;200- constant pressure tanks;210- water tank sheets Body;212- water inlets;214- passages;220- overflow pipes;230- outlet pipes;300- condensate pipes;400- water storage boxes;410- is arranged Water valve;420- water filling ports;500- water pumps;600- feed pipes;610- residual water pipes;620- drainpipes;630- motor-driven valves;700- water levels Sensor;800- control modules;20- evaporates cooling coil.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is Part of the embodiment of the present invention, rather than whole embodiments.The present invention implementation being generally described and illustrated herein in the accompanying drawings The component of example can be configured to arrange and design with a variety of.
Therefore, below the detailed description of the embodiments of the invention to providing in the accompanying drawings be not intended to limit it is claimed The scope of the present invention, but be merely representative of the present invention selected embodiment.It is common based on the embodiment in the present invention, this area The every other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects Enclose.
It should be noted that:Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
In the description of the invention, it is to be understood that term " " center ", " on ", " under ", "left", "right", " vertical ", The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, or should Invention product using when the orientation usually put or position relationship, or the orientation or position that those skilled in the art usually understand Relation is put, it is of the invention necessary with simplified description, rather than the equipment or element of instruction or hint meaning to be for only for ease of description With specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and it is not intended that instruction or hint Relative importance.
In the description of the invention, it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one Connect body;Can be mechanical connection or electrical connection;Can be joined directly together, can also be indirect by intermediary It is connected, can is the connection of two element internals.For the ordinary skill in the art, on being understood with concrete condition State the concrete meaning of term in the present invention.
Embodiment one
Fig. 1 and Fig. 2 is referred to, a kind of condensate water recovery device 10 is present embodiments provided, applied to air conditioner main body, this reality The condensed water of air conditioner main body can be reclaimed to cool down refrigerant by applying the condensate water recovery device 10 of example offer, reclaim condensed water, Avoid condensed water from omitting, so as to improve the experience sense of user, and improve air-conditioning efficiency.
Condensate water recovery device 10 includes condensate pipe 300, water storage box 400, water pump 500, feed pipe 600 and evaporation cooling Coil pipe 20;
Condensate pipe 300 is used to connect air conditioner main body and water storage box 400, for the condensing hot air furnace of air conditioner main body extremely to be stored Water tank 400.
Water pump 500 is arranged in water storage box 400, and is connected by feed pipe 600 with evaporation cooling coil 20, for steaming Send out cooling coil 20 and condensed water is provided, the refrigerant in cooling coil 20 is evaporated in cooling.
In the present embodiment, the condensation water transport after water pump 500 reclaims condensate pipe 300 extremely evaporates cooling coil 20, For cooling down the refrigerant evaporated in cooling coil 20, using water cooling refrigerant is condensed, condensed water is reclaimed, has avoided condensed water Omit, so as to improve the experience sense of user.
In the present embodiment, condensate water recovery device 10 also includes level sensor 700 and control module 800;
Level sensor 700 is connected with control module 800, for detecting the water level in water storage box 400, obtains water level letter Number, and water level signal is transmitted to control module 800.
Control module 800 is connected with water pump 500, for according to the water level signal control rotating speed of water pump 500.
In the present embodiment, control module 800 is used for when water level is more than the first preset value, and control water pump 500 is with first Rotating speed is run, and control module 800 is additionally operable to when water level is less than the second preset value, and control water pump 500 is run with the second rotating speed, its In the first preset value be more than the second preset value, the first rotating speed is more than the second rotating speed.
In the present embodiment, when air conditioner main body is in running order, condensing hot air furnace is into water storage box 400, condensed water It is unique water source in water storage box 400, when the water level of the condensed water in water storage box 400 is more than the first preset value, water storage box Condensed water in 400 is sufficient, and control module 800 controls water pump 500 to be run with the first rotating speed.Condensed water in water storage box 400 Water level be less than the second preset value after, condensed water in water storage box 400 deficiency, control module 800 controls water pump 500 with second turn Speed operation.The water level different adjustment rotating speed of condensed water of the water pump 500 in water storage box 400, can be such that condensed water obtains fully Utilization, do not waste condensed water.
In the present embodiment, when water pump 500 is run with the first rotating speed, water pump 500 is run with high-grade flow.Work as water pump 500 with the second rotating speed when being run, and water pump 500 is run with low-grade flow.
In the present embodiment, evaporation cooling coil 20 includes constant pressure tank 200 and compound tube 100, and it is fixed that compound tube 100 passes through Pressure water tank 200 connects with feed pipe 600.
Referring to Fig. 3, in the present embodiment, constant pressure tank 200 includes tank body 210 and overflow pipe 220, tank body 210 be hollow structure, and one end of overflow pipe 220 is arranged in tank body 210, and the other end stretches out tank body 210, by returning Flow tube connects with water storage box 400, and overflow pipe is used for when the water level in tank body 210 exceedes its mouth of pipe, by tank body 210 In water be directed into backflow tube side-by-side go out into water storage box 400.
In the present embodiment, when the water level of the condensed water in tank body 210 exceedes overflow pipe 220, water is from overflow pipe It is expelled in 220 in water storage box 400.
In the present embodiment, in the present embodiment, tank body 210 also includes outlet pipe 230, and outlet pipe 230 is arranged on The overflow flow tube 220 of tank body 210 stretches out the side of tank body 210.
In the present embodiment, outlet pipe 230 is arranged on the bottom of tank body 210, and one end of overflow pipe 220 is arranged on water In case body 210, the other end is stretched out in tank body 210 from the bottom of tank body 210.When cooling water enters tank body After 210, flowed out from outlet pipe 230, bottom of the one end that overflow pipe 220 is arranged in tank body 210 away from tank body 210 is Preset height, after the height of the cooling water in tank body 210 exceedes preset height, cooling water overflows from overflow pipe 220, To ensure that the cooling water in tank body 210 is always held at preset height, so as to ensure the cooling flowed out from outlet pipe 230 The cooling water pressure of water is constant.
In the present embodiment, side of the tank body 210 away from overflow pipe 220 is provided with water inlet 212, overflow pipe 220 It is arranged between water inlet 212 and outlet pipe 230.
In the present embodiment, side of the tank body 210 away from overflow pipe 220 is provided with passage 214, passage 214 For the pressure in balanced reservoir body 210.It is easy to cooling water in tank body 210 from outlet pipe 230 or overflow pipe 220 Middle discharge.
Referring to Fig. 4, in the present embodiment, compound tube 100 includes body 110, dividing plate 120 and radiating subassembly 130, body 110 have accommodating cavity 112, and accommodating cavity 112 is separated into the first sub- 1122 and second sub- accommodating cavity 1124 of accommodating cavity by dividing plate 120, First sub- accommodating cavity 1122 is used to house refrigerant, and the second sub- accommodating cavity 1124 is used to house cooling water, communicating pipe connects two Second sub- accommodating cavity 1124 of adjacent compound tube 100.Radiating subassembly 130 is arranged in the first sub- accommodating cavity 1122, and with pipe The madial wall connection of body 110.
In the present embodiment, body 110 is separated into the first sub- 1122 and second sub- accommodating cavity of accommodating cavity by dividing plate 120 1124, cooling water and refrigerant can be contained in body 110 simultaneously, improve the utilization rate of body 110.
In the present embodiment, water distribution mouth 114 is provided with body 110, water distribution mouth 114 connects with the second sub- accommodating cavity 1124 It is logical, flowed out for Cooling Water.
In the present embodiment, after cooling water flows out from water distributor, extend along the outer wall of body 110, in body 110 Moisture film is formed on outer wall, cooling water evaporation can take away substantial amounts of heat, so as to realize the purpose of cooling refrigerant.
Please continue to refer to Fig. 1, in the present embodiment, condensate water recovery device 10 also includes residual water pipe 610 and drainpipe 620, the one end of compound tube 100 away from constant pressure tank 200 is connected by residual water pipe 610 with water storage box 400, and constant pressure tank 200 is logical Drainpipe 620 is crossed to connect with residual water pipe 610.
In the present embodiment, the outlet pipe 230 of constant pressure tank 200 connects with drainpipe 620.
In the present embodiment, motor-driven valve 630 is provided with residual water pipe 610, control module 800 is connected with motor-driven valve 630, control Molding block 800 is used for after water pump 500 is closed, and control motor-driven valve 630 is opened, and the water in compound tube 100 is back to water storage box In 400.
In the present embodiment, the one end of drainpipe away from constant pressure tank 200 be arranged on compound tube 100 and motor-driven valve 630 it Between.After water pump 500 is closed, control module 800 controls motor-driven valve to open, and makes the condensation in compound tube 100 and constant pressure tank 200 Water Sproading is into water storage box 400.
In the present embodiment, be provided with draining valve 410 on water storage box 400, draining valve 410 be used for air-conditioning for a long time without using When exclude water storage box 400 in ponding.Water filling port 420 is additionally provided with water storage box 400, water filling port 420 is used to return in condensed water Receiving apparatus 10 injects common clean water in initialization.
The operation principle for the condensate water recovery device 10 that the present embodiment provides:In the present embodiment, condensate pipe 300 will be cold Condensate is recycled in water storage box 400, and level sensor 700 detects the water level of condensed water in water storage box 400 in real time, when water level exceedes During the first preset value, control module 800 controls water pump 500 to be run with the first rotating speed, water pump 500 is run with high-grade flow.When When water level is less than the second preset value, control module 800 controls water pump 500 to be run with the second rotating speed, makes water pump 500 with low-grade flow Operation.The water level in water storage box 400 is set to remain between the first preset value and the second preset value.
After condensed water enters tank body 210, when tank body 210 is not up to preset height, tank body 210 Interior condensed water directly flow to the second sub- accommodating cavity 1124 from outlet pipe 230, when the condensed water in tank body 210 exceedes in advance If after height, condensed water can be such that the cooling water in tank body 210 protects always by overflow pipe from outflow tank body 210 Hold in preset height, so that the water pressure invariableness of the condensed water in outlet pipe 230.
Body 110 is separated into the first sub- 1122 and second sub- accommodating cavity 1124 of accommodating cavity by dividing plate 120, and refrigerant is contained in In first sub- accommodating cavity 1122, cooling water is contained in the second sub- accommodating cavity 1124, when cooling water enters the second sub- accommodating cavity After 1124, the second sub- accommodating cavity 1124 is overflowed from water distribution mouth 114, is extended from the outer wall of the body 110 of the compound tube 100, The outer surface of the body 110 of the compound tube 100 forms moisture film, and heat is taken away in evaporation, so as to cool down in the first sub- accommodating cavity 1122 Refrigerant.
In the present embodiment, after water pump 500 is closed, control module 800 control motor-driven valve open, be compound tube 100 and Condensate return in constant pressure tank 200 is into water storage box 400.When making condensate water recovery device 10 in a non-operative state, do not have There is condensed water, so as to improve the service life of condensate water recovery device 10.
In summary, the condensate water recovery device 10 that the present embodiment provides can reclaim the condensed water of air conditioner main body to cool down Refrigerant, condensed water is reclaimed, avoided condensed water from omitting, so as to improve the experience sense of user.
Embodiment two
A kind of air-conditioning is present embodiments provided, the air-conditioning that the present embodiment provides can reclaim condensed water to cool down refrigerant, Condensed water has been reclaimed, has avoided condensed water from omitting, so as to improve the experience sense of user.
In order to briefly describe, the present embodiment does not refer to part, can refer to embodiment one.
In the present embodiment, air conditioner main body includes air conditioner main body body, and air conditioner main body body is connected with condensate pipe 300.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies Change, equivalent substitution, improvement etc., should be included in the scope of the protection.

Claims (10)

1. a kind of condensate water recovery device, applied to air conditioner main body, it is characterised in that the condensate water recovery device includes condensation Water pipe, water storage box, water pump, feed pipe and evaporation cooling coil;
Condensate pipe be used for connect the air conditioner main body and the water storage box, for by the condensing hot air furnace of the air conditioner main body extremely Water storage box;
The water pump is arranged in the water storage box, and by the feed pipe with it is described evaporation cooling coil be connected, for The evaporation cooling coil provides the condensed water, cools down the refrigerant in the evaporation cooling coil.
2. condensate water recovery device according to claim 1, it is characterised in that the condensate water recovery device also includes water Level sensor and control module;
The level sensor is connected with the control module, for detecting the water level in the water storage box, obtains water level signal, And the water level signal is transmitted to the control module;
The control module is connected with the water pump, for controlling the pump rotary speed according to the water level signal.
3. condensate water recovery device according to claim 2, it is characterised in that the control module is used to work as the water level During more than the first preset value, the water pump is controlled to be run with the first rotating speed, the control module is additionally operable to when the water level is less than During the second preset value, the water pump is controlled to be run with the second rotating speed, wherein first preset value is more than second preset value, First rotating speed is more than second rotating speed.
4. condensate water recovery device according to claim 3, it is characterised in that the evaporation cooling coil includes head water Case and compound tube, the compound tube are connected by the constant pressure tank with the feed pipe.
5. condensate water recovery device according to claim 4, it is characterised in that the condensate water recovery device also includes back Flow tube, the constant pressure tank include tank body and overflow pipe, and the tank body is connected with the feed pipe, the water tank sheet Body is hollow structure, and described overflow pipe one end is arranged in the tank body, and the other end stretches out the tank body and passes through institute State return duct to be connected with the water storage box, the overflow pipe is used for when the water level in the tank body exceedes its mouth of pipe, will Water is directed into the backflow tube side-by-side and gone out to the water storage box.
6. condensate water recovery device according to claim 4, it is characterised in that the compound tube includes body and dividing plate, The body has accommodating cavity, and the accommodating cavity is separated into the first sub- accommodating cavity and the second sub- accommodating cavity by the dividing plate, described First sub- accommodating cavity is used to house refrigerant, and the second sub- accommodating cavity is used to house cooling water, the second sub- accommodating cavity point It is not connected with the constant pressure tank.
7. condensate water recovery device according to claim 6, it is characterised in that water distribution mouth, institute are provided with the body Cooling water is stated to overflow from the water distribution mouth.
8. condensate water recovery device according to claim 4, it is characterised in that the condensate water recovery device also includes remaining Water pipe, the one end of the compound tube away from the constant pressure tank are connected by the residual water pipe with the water storage box, the remaining water Motor-driven valve is provided with pipe, the control module is connected with the motor-driven valve, and the control module is used for when the water pump is closed Afterwards, control the motor-driven valve to open, the water in the compound tube is back to the water storage box.
9. condensate water recovery device according to claim 8, it is characterised in that the condensate water recovery device also includes row Water pipe, the drainpipe connect the constant pressure tank and the residual water pipe, the one end of the drainpipe away from the constant pressure tank It is arranged between the compound tube and the motor-driven valve.
A kind of 10. air-conditioning, it is characterised in that the condensing hot air furnace including air conditioner main body and as described in claim any one of 1-9 Device, the condensate pipe are connected with the air conditioner main body.
CN201710943647.1A 2017-10-11 2017-10-11 Condensate water recovery device and air conditioner Active CN107461907B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109059241A (en) * 2018-08-31 2018-12-21 上海绿浦环保科技有限公司 A kind of novel energy-saving split-type air conditioner without discharge water
CN113531750A (en) * 2021-06-28 2021-10-22 青岛海尔空调器有限总公司 Method and device for controlling water washing air conditioner, water washing air conditioner and storage medium

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CN113531750A (en) * 2021-06-28 2021-10-22 青岛海尔空调器有限总公司 Method and device for controlling water washing air conditioner, water washing air conditioner and storage medium

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