CN106348467A - Water-based central air conditioner supramolecular energy saving method - Google Patents
Water-based central air conditioner supramolecular energy saving method Download PDFInfo
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- CN106348467A CN106348467A CN201610907668.3A CN201610907668A CN106348467A CN 106348467 A CN106348467 A CN 106348467A CN 201610907668 A CN201610907668 A CN 201610907668A CN 106348467 A CN106348467 A CN 106348467A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
- C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
- C02F5/12—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen
- C02F5/125—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen combined with inorganic substances
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/04—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors
- C23G1/06—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors
- C23G1/068—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors compounds containing a C=C bond
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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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
- C02F2103/023—Water in cooling circuits
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/08—Corrosion inhibition
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
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- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
The invention discloses a water-based central air conditioner supramolecular energy saving method. A cooling water system of a water-based central air conditioner is transformed into a closed circulating water system; the transformed closed type cooling water system and a central air conditioner host, cooperating with a metering pump, feed a supramolecular air conditioner energy saving agent into the closed cooling water system and the central air conditioner host according to the corrosion scaling monitoring result; through the selective assembly effect of the supramolecular air conditioner energy saving agent, the dirt such as rust, scales and oil stains is dispersed and peeled and dissolved in water, and the heat transfer capability of the hydrophily is enhanced; and meanwhile, a very thin monomolecular layer is formed on the metal surface, the equipment corrosion and scaling are avoided, the heat exchange efficiency of the equipment is remarkably improved, and an aim of saving energy is achieved. The closed system without corrosion or scaling does not need water change, thus zero corrosion, zero scaling and zero pollution discharge of the water-based central air conditioner water system are realized, the manual maintenance cost is lowered, the service life of the system is prolonged, and the aims of remarkably saving energy and reducing emission are achieved.
Description
Technical field
The present invention relates to chemical technology field, more particularly, to a kind of water base central air-conditioning supermolecule power-economizing method.
Background technology
At present, central air-conditioning application is more and more universal, and its water system operation conditions is largely fixed refrigeration, pyrogenicity effect
Really.Central air conditioning water system mainly includes cooling water system and water system, and its grey water system even more directly affects air-conditioning using effect
Really.Water system is to do coolant media with water to carry out the closed system of energy exchange although contact less with the external world with air, but
It is provided with expansion tank in the highest point of whole system, such aqueous medium has still contacted with air, make dissolved oxygen and some battalion
Foster thing enters water system, adds the original dissolved oxygen of water, produces oxygen corrosion and electrochemical corrosion, corrodes the dirt deposition producing,
Not only moreover it is possible to accelerate oxygen concentration difference electrochemical corrosion, serious meeting causes the perforation of equipment to leak for impact heat transfer.China Patent No.
201610010685.7 disclose a kind of central air-conditioning energy nursing agent, and disclose the concrete component of nursing agent, wherein, fouling
And during clearing up and being mixed in water flowing, high-precision fine graphite powders in nursing agent are used for lubricating the fouling in water, it is to avoid flowing is not smooth.
But, in actual use, due to cannot be dissolved in water using high-precision fine graphite powders, high-precision fine graphite powders easily cover in shape
Become to have the metal surface of the water system of fouling, fouling is covered by high-precision fine graphite powders and causes nursing agent fast and effectively clear
Reason fouling, thus complete supermolecule protecting film cannot be formed in the metal surface of water system, leads to central air conditioning water system
Cleaning efficiency and effect are poor.How to design a kind of central air conditioning water system cleaning efficiency and the more preferable cleaning agent of effect is this
Bright technical problem to be solved.
Content of the invention
The technical problem to be solved is: provides a kind of water base central air-conditioning supermolecule power-economizing method, by handle
The cooling water system of water base central air-conditioning is transformed into closed circle water system, the enclosed cooling water transformed and central air conditioner main machine
Dosing pump is coordinated to add supermolecule air-conditioning section to closed cooling water system and central air conditioner main machine according to corrosion and scaling monitoring result
Energy agent, by the selectivity assembling effect of supermolecule air conditioner energy saving agent, peels off the soil dispersion such as rust, incrustation scale, greasy dirt and is dissolved in
In water, improve the heat-transfer capability of hydrophily, form very thin monolayer in metal surface simultaneously, both burn into was not or not protection equipment
Fouling, also significantly improves equipment heat exchange efficiency, realizes the purpose of energy-conservation.Closed system not burn into non-scaling, is also no need for changing
Water, thus realizing zero burn into zero fouling of water base central air conditioning water system, zero blowdown, economize on electricity, water saving, minimizing manual maintenance become
This, extend system service life, reach the purpose of notable energy-saving and emission-reduction.
The present invention provide technical scheme be, a kind of water base central air-conditioning supermolecule power-economizing method, the central hollow being adopted
Adjusting system includes closed cooling water system, central air conditioner main machine, multiple indoor set, water collector and water knockout drum, described enclosed cooling
Water system includes water cooling tower and the top of first circulation pump, described water cooling tower is provided with shower, and described spray is cold
But the bottom of tower is provided with cistern, and described first circulation pump is connected between described shower and described cistern, described spray
The lower section of shower pipe is provided with heat exchange coil；Described central air conditioner main machine includes condenser and the vaporizer of mutual heat exchange, described
Condenser be connected with described heat exchange coil formation external circulation, described vaporizer respectively with described water collector and described point of water
Device connects formation inner loop loop, is provided with second circulation pump, described water knockout drum between described water collector and described vaporizer
On be provided with feeding opening, described feeding opening is connected with the first dosing pump, and described first dosing pump is connected with the first chemical tank, described
It is contained with supermolecule air conditioner energy saving agent in first chemical tank；Described closed cooling water system also includes second medicament case and the second meter
Amount pump, described second dosing pump is connected between described second medicament case and described cistern, holds in described second medicament case
There is supermolecule air conditioner energy saving agent；Described supermolecule air conditioner energy saving agent includes following components in percentage by weight: fatty alcohol polyoxy second
Alkene ether 5%～6%, dodecyl dimethyl benzyl ammonium chloride 7%～8%, BTA 4%-6%, cyanoacetic acid 4%～5%, straight chain
Mersolates 1%～1.5%, ethylene glycol 2% ~ 3%, pyridoxine hydrochloride 1% ~ 1.5%, disodium hydrogen phosphate 2%～2.5%, ethylenediamine
Tetraacethyl tetrasodium salt 2%～2.5%, two contracting propylene glycol monomethyl ethers 2%～2.5%, sodium silicate 2%-2.5%, balance of water；Wherein, in
In the air conditioning system of centre, the adding amount of the water in inner loop loop is l1, and the adding amount of the water of external circulation is l2；Method is:
To in water knockout drum, directly throw in the supermolecule air conditioner energy saving agent of 0.1l1 adding amount by the first dosing pump, and measure by second
The supermolecule air conditioner energy saving agent of 0.1l2 adding amount directly thrown in in cistern by pump, after central air-conditioning runs 3-5 days, from central authorities
The blow-off pipe water sampling of air-conditioning is observed, if water becomes dark-brown or black, central air-conditioning is water emptying, inner loop loop
The water more renewing with external circulation, and again in water knockout drum throw in 0.05l1 adding amount supermolecule air conditioner energy saving agent,
Throw in the supermolecule air conditioner energy saving agent of 0.05l2 adding amount in cistern, if water is light color or light brown, be not required to change water
Dosing, central air-conditioning directly runs.
Compared with prior art, advantages of the present invention and good effect are: the water base central air-conditioning oversubscription that the present invention provides
Sub- power-economizing method, by adding fatty alcohol-polyoxyethylene ether, dodecyl dimethyl benzyl chloride in supermolecule corrosion inhibiting and descaling agent
Change the rust that ammonium can clean metal surface, and preliminary flushing is carried out to indissoluble dirt, and BTA carries out inhibition and guarantees clearly
Lotion Corrosion Protection, does not damage in itself to metal；Importantly, phosphoric acid hydrogen is coordinated using ethylene glycol and pyridoxine hydrochloride
Substituting insoluble graphite powder, disodium hydrogen phosphate is dissolved in water and does not dissolve in alcohol disodium, and ethylene glycol and pyridoxine hydrochloride are dissolved in
To form the liquid with lubrication in water, improve the mobility of water, reduce the energy loss that vortex is brought, thus improve changing
Heat exchanger and the heat exchange efficiency of fan coil；Cyanoacetic acid has catalytic action, accelerates the components such as linear alkylsulfonic acids sodium salt
Coordinate assembling, be combined into complicated organized polymer, form one layer of Supermolecular film in metal surface and reach the effect delaying fouling
Really, add alkanolamide, make the heat exchange efficiency of Supermolecular film thin and compact raising heat exchanger, due to the raising of heat exchange efficiency, steaming
The evaporation efficiency sending out coolant in device is higher, and the temperature of low temperature and low pressure steam also can improve therewith, when central air conditioner main machine is low temperature
When low-pressure steam is compressed to High Temperature High Pressure, work done will reduce, thus reducing the power of host CPU air-conditioner host.Due to
The raising of overall heat exchange efficiency, still can reach the cold of end needs, so chilled water goes out after the raising of chilled water bulk temperature
After mouth temperature also can improve therewith, thus can reach the purpose of central air conditioner main machine energy-conservation.By water base central air-conditioning
Cooling water system is transformed into closed circle water system, and the enclosed cooling water transformed and central air conditioner main machine are supervised according to corrosion and scaling
Survey result cooperation dosing pump and add supermolecule air conditioner energy saving agent to closed cooling water system and central air conditioner main machine, by supermolecule
The selectivity assembling effect of air conditioner energy saving agent, peels off the soil dispersion such as rust, incrustation scale, greasy dirt soluble in water, improves hydrophily
Heat-transfer capability, forms very thin monolayer in metal surface, both protection equipment not burn into non-scaling, also significantly improved simultaneously
Equipment heat exchange efficiency, realizes the purpose of energy-conservation.Closed system not burn into non-scaling, is also no need for changing water, thus realize water base in
Zero burn into zero fouling of centre air-conditioner water system, zero blowdown, economize on electricity, water saving, minimizing manual maintenance cost, prolongation system uses the longevity
Life, reaches the purpose of notable energy-saving and emission-reduction.Meanwhile, water base central air conditioner system uses water as heat exchange medium, but the heat conduction of water
Ability extreme difference, when such as 20 DEG C, the heat conductivity very little of water, only 0.60 w/m k.Supermolecule air conditioner energy saving agent itself, with
And disperseed from heat exchanger surface by supermolecule energy-conservation medicament ferrum, calcium, soil molecules or the ion such as magnesium, leading of water can be improved
Heat energy power, is conducive to heat exchange, the dirt of metal surface is become the heat conduction accelerator of water, turns harm into good.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description are these
Some bright embodiments, for those of ordinary skill in the art, without having to pay creative labor, acceptable
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structure principle chart of central air conditioner system of the present invention.
Specific embodiment
Purpose, technical scheme and advantage for making the embodiment of the present invention are 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
The a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment being obtained under the premise of not making creative work, broadly falls into the scope of protection of the invention.
The present invention provides a kind of central air conditioner system, including closed cooling water system 1, central air conditioner main machine 2, multiple interior
Machine 3, water collector 4 and water knockout drum 5, described closed cooling water system 1 includes water cooling tower 11 and first circulation pump 12, described spray
The top drenching cooling tower 11 is provided with shower 111, and the bottom of described water cooling tower 11 is provided with cistern 112, and described the
One circulating pump 12 is connected between described shower 111 and described cistern 112, and the lower section of described shower 111 is provided with to be changed
Hot coil 13；Described central air conditioner main machine 2 includes condenser 21 and the vaporizer 22 of mutual heat exchange, described condenser 21 and institute
State heat exchange coil 13 and connect formation external circulation, described vaporizer 22 is connected with described water collector 4 and described water knockout drum 5 respectively
Connect formation inner loop loop, between described water collector 4 and described vaporizer 22, be provided with second circulation pump 23, described water knockout drum
It is provided with feeding opening, described feeding opening is connected with the first dosing pump 6, described first dosing pump 6 is connected with the first chemical tank 7 on 5,
It is contained with supermolecule air conditioner energy saving agent, closed cooling water system 1 also includes second medicament case 13 and in described first chemical tank 7
Two dosing pumps 14, described second dosing pump 14 is connected between described second medicament case 13 and described cistern 112, and described second
It is contained with supermolecule air conditioner energy saving agent in chemical tank 13；Described supermolecule air conditioner energy saving agent adopts supermolecule agent as described below.
Specifically, in actual use, by the first dosing pump 6, the supermolecule agent in first chemical tank 7 is noted
Enter in inner loop loop, realize improving the anticorrosion-antiscaling effect of central air conditioning water system metal using supermolecule agent, permissible
Significantly improve the mobility of water, augmentation of heat transfer, the utilization rate of heat exchange efficiency and water can be greatly improved, improve heat exchange efficiency, section
Can consumption reduction.Wherein, in central air conditioner system the water in inner loop loop adding amount be l1, and the water of external circulation plus
Fluence is l2；Specific energy-conservation using method is: fills 0.1l1 adding amount by the direct internally closed circuit of respective dosing pump
Supermolecule agent, to external circulation throw in 0.1l adding amount supermolecule agent, central air-conditioning run 3-5 days after, from central authorities
The blow-off pipe water sampling of air-conditioning is observed, if water becomes dark-brown or black, water emptying, the water more renewing is simultaneously for central air-conditioning
Each add the supermolecule agent of 0.05l1 and 0.05l2 adding amount again, if water is light color or light brown, is not required to change water and adds
Medicine, central air-conditioning directly runs.
Wherein, the supermolecule corrosion inhibiting and descaling agent that central air conditioner system is used includes following components in percentage by weight: fat
Fat polyoxyethylenated alcohol 5%～6%, dodecyl dimethyl benzyl ammonium chloride 7%～8%, BTA 4%-6%, cyanoacetic acid
4%～5%, linear alkylsulfonic acids sodium salt 1%～1.5%, ethylene glycol 2% ~ 3%, pyridoxine hydrochloride 1% ~ 1.5%, disodium hydrogen phosphate 2%～
2.5%th, tetrasodium salt of EDTA 2%～2.5%, two contracting propylene glycol monomethyl ethers 2%～2.5%, sodium silicate 2%-2.5%, balance of
Water.Specifically, dodecyl dimethyl Benzylmagnesium chloride is coordinated by the fatty alcohol-polyoxyethylene ether in supermolecule corrosion inhibiting and descaling agent
Ammonium can clean the rust of metal surface, incrustation scale is adsorbed and decomposes, and carries out preliminary flushing to indissoluble dirt, and benzo three
Nitrogen azoles carries out inhibition guarantees abluent Corrosion Protection, metal is not damaged in itself；Meanwhile, coordinate the catalysis of cyanoacetic acid
Under effect, can speed up the components such as phosphorus linear alkylsulfonic acids sodium salt and coordinate assembling, then by various for metal surface rust, incrustation scale, mud
After the dirt removals such as dirt, form one layer of Supermolecular film in metal surface, reach the effect of corrosion-mitigation scale-inhibition.Importantly, adopting second
Glycol and pyridoxine hydrochloride coordinate disodium hydrogen phosphate to substitute insoluble graphite powder, and disodium hydrogen phosphate is dissolved in water and does not dissolve in alcohol,
And ethylene glycol and the pyridoxine hydrochloride liquid with formation with lubrication soluble in water, the mobility of Gao Shui, reduce vortex
The energy loss brought, thus improve the heat exchange efficiency of heat exchange heat exchanger and fan coil；In addition, tetrasodium salt of EDTA
Can with Action of Metal Ions generate chelate, then with two contracting propylene glycol monomethyl ether collective effects, will be formed more in metal surface
Fine and close smooth Supermolecular film, and, the thickness of the Supermolecular film being formed is thinner, reduce current metal surface formed stagnant
Stay thickness degree, reduce water resistance, effectively improve efficiency, reducing energy consumption.Further, supermolecule corrosion inhibiting and descaling agent also includes:
Many polyethylene glycol oxides nonyl 2, 2-Oxydiphenol 2%～5%, para-totuidine 3%～4%, ethylenediamine triacetic acid 1%-1.5%.Specifically, the poly of increase
Ethylene oxide nonyl 2, 2-Oxydiphenol can possess good chemical stability after reacting with para-totuidine, has preferable cooperative effect, right
Many metal ions such as calcium, magnesium, copper etc. have excellent sequestering power, improve the gentle erosion ability of its ant-scaling performance；And increase
Ethylenediamine triacetic acid closed cycle stream that supplying hot water is formed in dirt adsorbed, bondd and decomposed, thus need not
Waste discharge, additionally it is possible to stop the dissolved oxygen in water and metal surface contact corrosion metal, reaches relevant device zero burn into zero knot
Dirt and the purpose of zero blowdown.Preferably, supermolecule corrosion inhibiting and descaling agent also includes: silicon potassium acid 2%-3%, polyacrylic acid 2%-2.5%, ten
Dialkyl dimethyl benzyl ammonium chloride disodium hydrogen phosphate 0.5%-1%, dihydroxy ethyl high-carbon fatty acid amide 0.5%-1%, benzene sulfonamide
Sour 0.3%-0.8%, acid dimethyl sodium 1.2%-1.5%.Specifically, the acid of silicon potassium and polyacrylic acid can be with the metal ions in water
Form stable compound, have excellent decomposition to the Calcium Carbonate in water and calcium hydroxide, such that it is able to more effectively divide
The fouling being formed on solution metal surface, meanwhile, is also beneficial to slow down the formation of fouling；And dodecyl dimethyl benzyl ammonium chloride
Disodium hydrogen phosphate, dihydroxy ethyl high-carbon fatty acid amide, alkyl benzene sulphonate, acid dimethyl sodium are further played component association
Same effect, is more beneficial for realizing Supramolecular self assembly, meets and reaches in metal surface one layer of Supermolecular film of formation under hot environment
To the effect delaying fouling.In addition, supermolecule corrosion inhibiting and descaling agent also includes: tetrapotassium pyrophosphate 2%-3.5%, tetrapotassium pyrophosphate is permissible
Softening of water, improve cleansing power, take out stains, with fatty alcohol-polyoxyethylene ether and dodecyl dimethyl benzyl ammonium chloride association
Same-action, realizes more comprehensively and effectively removing fouling.
In addition, the supermolecule air conditioner energy saving agent in the present embodiment is in preparation process, by related component according to weight than throwing
Enter after stirring in water, be eventually adding the neutral state that sodium hydroxide adjusts ph to 6.5-7.5.
Finally it is noted that above example, only in order to technical scheme to be described, is not intended to limit；Although
With reference to the foregoing embodiments the present invention is described in detail, it will be understood by those within the art that: it still may be used
To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to wherein some technical characteristics；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (4)
1. a kind of water base central air-conditioning supermolecule power-economizing method is it is characterised in that the central air conditioner system being adopted includes enclosed
Cooling water system, central air conditioner main machine, multiple indoor set, water collector and water knockout drum, described closed cooling water system includes spraying
The top of cooling tower and first circulation pump, described water cooling tower is provided with shower, the bottom setting of described water cooling tower
There is cistern, described first circulation pump is connected between described shower and described cistern, the lower section setting of described shower
There is heat exchange coil；Described central air conditioner main machine includes condenser and the vaporizer of mutual heat exchange, and described condenser is changed with described
Hot coil connects formation external circulation, and it is internal that described vaporizer is connected formation respectively with described water collector and described water knockout drum
Closed circuit, is provided with second circulation pump, described water knockout drum is provided with feeding opening between described water collector and described vaporizer,
Described feeding opening is connected with the first dosing pump, and described first dosing pump is connected with the first chemical tank, contains in described first chemical tank
It is placed with supermolecule air conditioner energy saving agent；Described closed cooling water system also includes second medicament case and the second dosing pump, and described second
Dosing pump is connected between described second medicament case and described cistern, is contained with supermolecule air-conditioning section in described second medicament case
Can agent；Described supermolecule air conditioner energy saving agent includes following components in percentage by weight: fatty alcohol-polyoxyethylene ether 5%～6%, 12
Zephiran 7%～8%, BTA 4%-6%, cyanoacetic acid 4%～5%, linear alkylsulfonic acids sodium salt 1%
～1.5%, ethylene glycol 2% ~ 3%, pyridoxine hydrochloride 1% ~ 1.5%, disodium hydrogen phosphate 2%～2.5%, tetrasodium salt of EDTA 2%
～2.5%, two contracting propylene glycol monomethyl ethers 2%～2.5%, sodium silicate 2%-2.5%, balance of water；Wherein, interior in central air conditioner system
The adding amount of the water of portion's closed circuit is l1, and the adding amount of the water of external circulation is l2；Method is: by the first dosing pump
To in water knockout drum, directly throw in the supermolecule air conditioner energy saving agent of 0.1l1 adding amount, and by the second dosing pump directly to cistern
The supermolecule air conditioner energy saving agent of middle input 0.1l2 adding amount, after central air-conditioning runs 3-5 days, takes from the blow-off pipe of central air-conditioning
Water sample is observed, if water becomes dark-brown or black, central air-conditioning is water emptying, inner loop loop and external circulation
The water more renewing, and throw in the supermolecule air conditioner energy saving agent of 0.05l1 adding amount again in water knockout drum, throw in in cistern
The supermolecule air conditioner energy saving agent of 0.05l2 adding amount, if water is light color or light brown, is not required to change water dosing, central hollow straightening
Connect and run.
2. water base central air-conditioning supermolecule power-economizing method according to claim 1 is it is characterised in that supermolecule air conditioner energy saving
Agent also includes: many polyethylene glycol oxides nonyl 2, 2-Oxydiphenol 2%～5%, para-totuidine 3%～4%, ethylenediamine triacetic acid 1%-1.5%.
3. water base central air-conditioning supermolecule power-economizing method according to claim 1 is it is characterised in that supermolecule air conditioner energy saving
Agent also includes: silicon potassium acid 2%-3%, polyacrylic acid 2%-2.5%, dodecyl dimethyl benzyl ammonium chloride disodium hydrogen phosphate 0.5%-
1%th, dihydroxy ethyl high-carbon fatty acid amide 0.5%-1%, alkyl benzene sulphonate 0.3%-0.8%, acid dimethyl sodium 1.2%-1.5%.
4. water base central air-conditioning supermolecule power-economizing method according to claim 1 is it is characterised in that supermolecule air conditioner energy saving
Agent also includes: tetrapotassium pyrophosphate 2%-3.5%.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101086065A (en) * | 2007-06-13 | 2007-12-12 | 长沙市永峰水质处理服务有限公司 | Descaling agent for cleaning central air conditioner main machine |
| JP4936772B2 (en) * | 2006-04-10 | 2012-05-23 | 三菱電機株式会社 | Water treatment method |
| CN102583786A (en) * | 2011-01-24 | 2012-07-18 | 童建国 | NJTJ series central air conditioner water treatment disinfectant formula |
| CN103693765A (en) * | 2014-01-03 | 2014-04-02 | 广州市特种承压设备检测研究院 | Non-phosphorus corrosion and scale inhibitor for central air-conditioning circulating cooling water and preparation method thereof |
| CN105502705A (en) * | 2016-01-08 | 2016-04-20 | 青岛洁能环保有限公司 | Reinforced heat-transfer agent for heating system |
| CN105621636A (en) * | 2016-01-08 | 2016-06-01 | 青岛洁能环保有限公司 | Energy-saving nursing agent of central air conditioning |
-
2016
- 2016-10-19 CN CN201610907668.3A patent/CN106348467B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4936772B2 (en) * | 2006-04-10 | 2012-05-23 | 三菱電機株式会社 | Water treatment method |
| CN101086065A (en) * | 2007-06-13 | 2007-12-12 | 长沙市永峰水质处理服务有限公司 | Descaling agent for cleaning central air conditioner main machine |
| CN102583786A (en) * | 2011-01-24 | 2012-07-18 | 童建国 | NJTJ series central air conditioner water treatment disinfectant formula |
| CN103693765A (en) * | 2014-01-03 | 2014-04-02 | 广州市特种承压设备检测研究院 | Non-phosphorus corrosion and scale inhibitor for central air-conditioning circulating cooling water and preparation method thereof |
| CN105502705A (en) * | 2016-01-08 | 2016-04-20 | 青岛洁能环保有限公司 | Reinforced heat-transfer agent for heating system |
| CN105621636A (en) * | 2016-01-08 | 2016-06-01 | 青岛洁能环保有限公司 | Energy-saving nursing agent of central air conditioning |
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