CN105546659B - A kind of air conditioner energy saving environmental protecting device - Google Patents
A kind of air conditioner energy saving environmental protecting device Download PDFInfo
- Publication number
- CN105546659B CN105546659B CN201610075653.5A CN201610075653A CN105546659B CN 105546659 B CN105546659 B CN 105546659B CN 201610075653 A CN201610075653 A CN 201610075653A CN 105546659 B CN105546659 B CN 105546659B
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- Prior art keywords
- water
- pressure
- logging box
- filter screen
- evaporation
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- 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
-
- 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
- F24F13/28—Arrangement or mounting of filters
-
- 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
- F24F13/30—Arrangement or mounting of heat-exchangers
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
A kind of air conditioner energy saving environmental protecting device, indoor unit draws outward is equipped with the first filter screen on the pipeline of condensed water, the defrosting hanging certain altitude in water-logging box bottom is equipped with the second filter screen, cooling copper pipe is wound on the shell of compressor, the lower end of cooling copper pipe is water inlet, upper end is water outlet, water outlet is led in evaporation water-logging box, and evaporation water-logging box is equipped with exhaust outlet, is equipped with third filter screen on exhaust outlet.The high temperature and pressure pipe of compressor outlet is led to by bottom position in the evaporation water-logging box, and high temperature and pressure pipe is at curve-like.A kind of air conditioner energy saving environmental protecting device of the present invention, allows defrosted water when air-conditioning heating is atomized to exhaust, and a large amount of waste water that when refrigeration drains outward become the temperature lowering water of unit；The influence for eliminating leak to environment can not only be reached, moreover it is possible to the cost for greatly improving the cooling effect of outdoor unit cooling system, reducing power consumption, extend air-conditioning service life, reducing drainage system.
Description
Technical field
A kind of air conditioner energy saving environmental protecting device of the present invention, is related to air conditioner energy saving field.
Background technique
Currently, all residential buildings, hotel, market, school, hospital, office space, industrial enterprise, mechanism of public organization etc.,
Installation air conditioner is mostly used to cope with summer and winter.When the winter in the world of ice and snow, when people, which open air-conditioning, enjoys refrigerant wind,
At work due to air-conditioning, the temperature of indoor unit condenser surface is far below environment temperature, and the effect of air is easy cold at this time
Condenser surface condenses into water.According to the difference of air conditioning capacity and weather, what every air conditioner was condensed into condenser surface daily
There are about 3-50 liters to differ for water.When people, which open air-conditioning, enjoys hottish warm wind, outdoor unit is cold to ensure sometimes for defrosting
Heat exchange effect, defrost can generate some ponding.So the building of installation air-conditioning needs mating installation pumping equipment, due to air-conditioning
Installation site is mostly high-altitude, multi-point and wide-ranging and substantial amounts, therefore the mating pumping equipment investment of installation is huge, and installation difficulty is also big.
In actual moving process, air-conditioning drainage system leak event frequent occurrence, causes nonhazardous to pollute environment, to influence people
Normal activity.The especially street of dense population areas, normal work of the large-scale public places leaking air-conditioning such as market to people
Dynamic influence is bigger.When refrigeration, outdoor unit has ambient temperature raising because the consumption in operation of compressor can generate larger heat
It influences, to unit accelerated ageing itself, the negative effect for breaking down and shortening outdoor unit service life is obvious.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of air conditioner energy saving environmental protecting device, allow air conditioner refrigerating when to outlet
The a large amount of waste water let out become the temperature lowering water of unit, and defrosted water when heating is atomized to be exhausted；It can not only reach and eliminate leak pair
The influence of environment, moreover it is possible to greatly improve the cooling effect of outdoor unit cooling system, reduce power consumption, extend air-conditioning using the longevity
Life, the cost for reducing drainage system.
The technical scheme adopted by the invention is that:
A kind of air conditioner energy saving environmental protecting device, indoor unit draws outward is equipped with the first filter screen on the pipeline of condensed water, defrosts
The hanging certain altitude in water-logging box bottom is equipped with the second filter screen, and cooling copper pipe is wound on the shell of compressor, and cool down copper pipe
Lower end be water inlet, upper end is water outlet, water outlet is led in evaporation water-logging box, and evaporation water-logging box is equipped with exhaust outlet, row
Third filter screen is installed on port.The high temperature and pressure pipe of compressor outlet, which is led to, leans on bottom position in the evaporation water-logging box,
High temperature and pressure pipe is at curve-like.
The interface of pipeline and indoor unit that the indoor unit draws condensed water outward is equipped with the first filter screen.
First liquid-level switch, high-pressure mini water pump, the first check valve are installed, the first liquid level is opened in the evaporation water-logging box
Connection connects the first high-pressure mini water pump, and high-pressure mini water pump passes through piping connection pressurized tank, it is unidirectional that first is provided on the pipeline
Valve.
The pressurized tank is equipped with the second liquid-level switch, high-pressure pump, second one-way valve, pressure switch, and pressurized tank passes through
Piping connection spray head, the pipeline are equipped with solenoid valve；Second liquid-level switch connects high-pressure pump.
The solenoid valve is two, and two solenoid valves pass through intermediate relay, time relay connection pressure switch respectively.
First filter screen, the second filter screen, third filter screen are stainless steel filter screen.
A kind of air-conditioning water cooling cool-down method, when refrigeration, indoor unit condensed water passes through the first filter screen, reaches cooling copper pipe,
Cooled down for the first time using water；It evaporates in water-logging box and is evaporated to high temperature and pressure pipe cooling and heat dissipation, carry out second and dropped using water
Temperature, one remove in the case of condensation water energy evaporate and exhaust during reducing temperature twice；It can only be produced under special wet air environment
Raw to evaporate remaining water, remaining water is pressurizeed by high-pressure mini water pump at this time, is sent to pressurized tank, solenoid valve control spray head carries out atomization spray
It penetrates, cools down to the cooling fin of outdoor unit, cooled down for the third time using water；Condensed water flashes to vapor, is evacuated to by axial flow blower
In air.
When heating, water reaches evaporation water-logging box by the second filter screen in the water-logging box that defrosts, and the first high-pressure mini water pump adds
Pressure, so that water enters in pressurized tank, solenoid valve control spray head carries out reversed atomized spray, and vapor is blown into air with blower.
The spraying solenoid valve of two groups of control switches with air conditioner refrigerating, heating, and electromagnetic valve linking realizes switching simultaneously.
A kind of air conditioner energy saving environmental protecting device of the present invention, technical effect are as follows:
1), with the water using itself condensation when air conditioner refrigerating, cool down to compressor and high temperature and pressure system, drop is closed in evaporation
Extra water, is input in pressurized tank by high-pressure mini water pump, is all exhausted as mist cooling, make waste water abundant after temperature evaporation
Play efficient cooling effect.
2) when, heating, outdoor unit defrosted water flows into ponding conjunction, and (defrosted water is removed in southern area one and will not be generated, north ground
Condensed water when area's defrosted water is much smaller than refrigeration), it is input in pressurized tank by high-pressure mini water pump, it will with another group of spraying device
The reversed intermittent spray of water, is blown into air with the wind of fan and exhausts.Cooling effect significantly larger than utilizes axial flow blower to take out when refrigeration
The effect of wind cooling, keeps air-conditioning overall operation performance more excellent, moreover it is possible to reduce power consumption, extend air-conditioning service life, avoid to
Air-conditioning installs huge pumping equipment, especially high-rise, reduces construction investment, eliminates influence etc. of the leak to environment,
3), when high-pressure fog, can also dust on purging evaporator cooling fin, spraying dust removal once completes, and has dual raising heat dissipation
The effect of cooling effect.
4), the present invention is by filter screen, cooling copper pipe, evaporation water-logging box, liquid-level switch, high-pressure mini water pump, check valve, pressure
The equipment compositions such as power switch, pressurized tank, high-pressure mini air pump, the time relay, solenoid valve, cooling copper pipe, bull nozzle.Then
A set of summary procedure is worked out, runs each element as required, has water to automatically engage operation, it is energy-saving and environment-friendly.
5), the technology of the present invention is advanced, economical rationality, reliable for operation, simple and convenient, strong interference immunity, high sensitivity, invariably
Good safety factor, low investment, be suitable for various models air-conditioning for various purposes and it is other it is similar (i.e. other equipment run when,
The waste water of generation) in the environment of play a role.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples:
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is connection schematic diagram of the invention；
Fig. 3 is electric control theory figure of the invention.
In Fig. 1: 11 be throttle expansion valve, and 12 be indoor cooling and warming four-way switching valve.
Specific embodiment
As shown in Figure 1 and Figure 2, a kind of air conditioner energy saving environmental protecting device, the first filter screen 2 used is diaphragm pump stainless steel mistake
Strainer, diameter about 3cm, is about 4.5cm or so, for convenient for cleaning.It is suitable for the pipeline for being mounted on indoor unit 1 and drawing condensed water outward
In or be mounted on the pipeline and 1 interface of indoor unit.The hanging certain altitude in 3 bottom of water-logging box that defrosts installs the second filter screen
4, defrosting 3 bottom area of water-logging box is larger, allows water to penetrate into bottom and flows into evaporation water-logging box 7, can avoid often cleaning filter screen.
After 8mm-10mm copper pipe is suitably flattened, on the shell that winds around compressor 5, then by the outlet of filter screen with
The 6 lower end water inlet 6.1 of copper pipe that cools down is connected, and is led in evaporation water-logging box 7 from the upper end water outlet 6.2 of cooling copper pipe 6, allows pipe
Interior water brings the heat on the shell of compressor 5 to evaporation water-logging box 7.
It evaporates water-logging box 7 and is equipped with exhaust outlet 7.1, third filter screen is installed on exhaust outlet 7.1, prevent impurity from entering stifled
Pump.The high temperature and pressure pipe 6.3 that compressor 5 exports is led in evaporation water-logging box 7 by bottom position, and pipe is at curve-like, to increase
With the contact area of water, cooling effect is improved, water evaporation is allowed to fall.Evaporation water-logging box 7 in be also equipped with the first liquid-level switch 7.2,
High-pressure mini water pump 7.3, the first check valve 7.4 start high-pressure mini when the water surface rises to first 7.2 upper limit of liquid-level switch
Water is extracted into pressurized tank 8 by water pump 7.3, and when liquid level reaches lower limit, high-pressure mini water pump 7.3 stops pumping, the first check valve 7.4
It closes, prevents aqueous reflux.
The pressure of pressurized tank 8 is about 0.3Mpa-0.7Mpa, and the second liquid-level switch 8.1, pressure are separately installed on pressurized tank 8
Power switch 8.5, high-pressure pump 8.2, second one-way valve 8.3 and solenoid valve 8.4 separately match intermediate relay, the time relay.Work as pressure
When pressure reaches the setting upper limit of pressure switch 8.5 in power tank 8, electric signal to the time relay, the time relay is given at discontinuity
For electricity to intermediate relay, intermediate relay gives electric solenoid valve 8.4, controls the opening and closing of solenoid valve 8.4 by the time.Such as: beating
1 ~ 2s of injection is opened, 2 ~ 3 s etc. are turned off, which can arbitrarily set；Or the modes such as left and right interruption transformation spray, make injection extremely
Water mist on radiator reaches to be evaporated quickly, and can play the effect to cool down to radiator.
When pressure drops to the setting lower limit of pressure switch 8.5 in pressurized tank 8, time relay power loss stops working, electricity
Magnet valve 8.4 is in close state.When the water level in pressurized tank 8 is increased to the upper limit of the second liquid-level switch 8.1, high pressure gas is started
Pump 8.2 gives 8 aerating of pressurized tank, and when liquid level is down to the second 8.1 lower limit of liquid-level switch, high-pressure pump 8.2 stops working, and makes to press
Water-gas ratio is in optimum state in power tank 8, it is ensured that spray effect.
Evaporate the installation of the size and shape and injection line and 9 quantity of spray head and equipment of water-logging box 7 and pressurized tank 8
Position need to be configured according to the air-conditioning of different model.
A kind of air-conditioning water cooling cool-down method, when refrigeration, 1 condensed water of indoor unit passes through the first filter screen 2, reaches cooling copper pipe
6, cooled down for the first time using water；It evaporates in water-logging box 7 and is evaporated to 6.3 cooling and heat dissipation of high temperature and pressure pipe, carry out second of benefit
Cooled down with water；Extra water is pressurizeed by high-pressure mini water pump 7.3 after evaporation, is sent to pressurized tank 8, solenoid valve control spray head 9
Atomized spray is carried out, cools down to the cooling fin of outdoor unit 10, is cooled down for the third time using water；Condensed water flashes to vapor, passes through
Axial flow blower is evacuated in air.
When heating, water reaches evaporation water-logging box 7, the first high-pressure mini water pump by the second filter screen 4 in the water-logging box 3 that defrosts
7.3 pressurizations, so that water enters in pressurized tank 8, solenoid valve control spray head 9 carries out reversed atomized spray, and vapor is blown into blower
In air.
The spraying solenoid valve 8.4 of two groups of controls switches with air conditioner refrigerating, heating, and electromagnetic valve linking realizes switching simultaneously.
Spray direction when heating and defrosting ponding fog-spray nozzle and refrigeration is on the contrary, atomized water is directly mixed in air with the wind, i.e.,
The spraying water that defrosts is not sprayed on evaporator, avoids tying more frosts.
Small chip form can be used also to control in electric control theory figure.Included liquid can also be used in high-pressure mini water pump 7.3
The modes such as the diving high-pressure mini water pump of bit switch, final purpose are that waste water is become to temperature lowering water, and atomized water is depleted, thus
Realize the good result achieved many things at one stroke, social benefit is obvious, and economic value is also inestimable.
Claims (1)
1. a kind of air conditioner energy saving environmental protecting device, it is characterised in that: indoor unit (1) draws outward is equipped with first on the pipeline of condensed water
Filter screen (2), the defrosting hanging certain altitude in water-logging box (3) bottom are equipped with the second filter screen (4), and the second filter screen (4) passes through
Water is led in evaporation water-logging box (7) by pipeline, and cooling copper pipe (6) is wound on the shell of compressor (5), cooling copper pipe (6)
Lower end is water inlet (6.1), upper end is water outlet (6.2), and water outlet (6.2) is led in evaporation water-logging box (7), evaporates water-logging box
(7) exhaust outlet (7.1) are equipped with, exhaust outlet is equipped with third filter screen on (7.1)；The high temperature and pressure pipe of compressor (5) outlet
(6.3) it leads to by bottom position in the evaporation water-logging box (7), high temperature and pressure pipe (6.3) is at curve-like；
The first liquid-level switch (7.2), high-pressure mini water pump (7.3), the first check valve are installed in the evaporation water-logging box (7)
(7.4), the first liquid-level switch (7.2) connection high-pressure mini water pump (7.3), high-pressure mini water pump (7.3) pass through piping connection pressure
Power tank (8) is provided with the first check valve (7.4) on the pipeline；
The pressurized tank (8) is equipped with the second liquid-level switch (8.1), high-pressure pump (8.2), second one-way valve (8.3), solenoid valve
(8.4), pressure switch (8.5), intermediate relay, the time relay；Pressurized tank (8) passes through piping connection spray head (9), the pipeline
It is equipped with solenoid valve (8.4)；Second liquid-level switch (8.1) connects high-pressure pump (8.2)；
When pressurized tank (8) interior pressure reaches pressure switch (8.5) setting upper limit, electric signal to the time relay, time relay
For device at discontinuity to electricity to intermediate relay, intermediate relay gives electric solenoid valve (8.4), opens and closes solenoid valve (8.4)
It is controlled by the time；
When pressurized tank (8) interior pressure drops to pressure switch (8.5) setting lower limit, time relay power loss stops working, electricity
Magnet valve (8.4) is in close state；
It when the water level in pressurized tank (8) is increased to the upper limit of the second liquid-level switch (8.1), starts high-pressure pump (8.2), to pressure
Power tank (8) aerating, when liquid level is down to the second liquid-level switch (8.1) lower limit, high-pressure pump (8.2) stops working；
When refrigeration, indoor unit (1) condensed water passes through the first filter screen (2), reaches cooling copper pipe (6), carries out utilizing water for the first time
Cooling；It evaporates in water-logging box (7) and is evaporated to high temperature and pressure pipe (6.3) cooling and heat dissipation, carry out second and cooled down using water；After evaporation
Extra water is pressurizeed by high-pressure mini water pump (7.3), is sent to pressurized tank (8), solenoid valve control spray head (9) carries out atomization spray
It penetrates, cools down to the cooling fin of outdoor unit (10), cooled down for the third time using water；Condensed water flashes to vapor, by axial flow blower
It is evacuated in air；
When heating, defrosting water-logging box (3) interior water reaches evaporation water-logging box (7), high-pressure mini water pump by the second filter screen (4)
(7.3) it pressurizes, so that water enters in pressurized tank (8), solenoid valve control spray head (9) carries out reversed atomized spray, and vapor is with the wind
Machine is blown into air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610075653.5A CN105546659B (en) | 2016-02-03 | 2016-02-03 | A kind of air conditioner energy saving environmental protecting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610075653.5A CN105546659B (en) | 2016-02-03 | 2016-02-03 | A kind of air conditioner energy saving environmental protecting device |
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| CN105546659A CN105546659A (en) | 2016-05-04 |
| CN105546659B true CN105546659B (en) | 2019-01-29 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120828A (en) * | 2017-05-04 | 2017-09-01 | 珠海格力电器股份有限公司 | Heat pump outdoor unit and heat pump water heater |
| CN112797509B (en) * | 2021-01-11 | 2022-11-04 | 上海宝派餐饮管理有限公司 | Gas type central air conditioner |
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| KR100534471B1 (en) * | 2004-04-22 | 2005-12-07 | 주식회사 대우일렉트로닉스 | Portable air conditioner |
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| CN2700766Y (en) * | 2004-04-02 | 2005-05-18 | 广东科龙电器股份有限公司 | Air conditioner |
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Effective date of registration: 20220121 Address after: 550400 QingKeng Industrial Park, yongyang Town, Weng'an county, Qiannan Buyei and Miao Autonomous Prefecture, Guizhou Province Patentee after: Weng'an county Ryoma Phosphorus Industry Co.,Ltd. Address before: 443711 Hunan Road, Gufu Town, Xingshan County, Yichang City, Hubei Province Patentee before: HUBEI XINGFA CHEMICALS GROUP Co.,Ltd. |