CN105698297A - Combined oil mist purifying unit of air conditioner - Google Patents
Combined oil mist purifying unit of air conditioner Download PDFInfo
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- CN105698297A CN105698297A CN201610168549.0A CN201610168549A CN105698297A CN 105698297 A CN105698297 A CN 105698297A CN 201610168549 A CN201610168549 A CN 201610168549A CN 105698297 A CN105698297 A CN 105698297A
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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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/002—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
-
- 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
- F24F13/24—Means for preventing or suppressing noise
-
- 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
- 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
- F24F3/12—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 characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—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 characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
-
- 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
- F24F3/12—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 characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—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 characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F2003/144—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 characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only
- F24F2003/1446—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 characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only by condensing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
- F24F12/002—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
- F24F2012/005—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid using heat pipes
-
- 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
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a combined oil mist purifying unit of an air conditioner. The combined oil mist purifying unit comprises an air return filtering part and a fresh air conveying part, wherein the oil return filtering part is used for performing suction filtering on air in a workshop and filtering oil mist particles and comprises an air return section, an oil mist filtering section, a peculiar smell purifying section, an air return fan section and an exhaust regulating section which communicate in sequence; the fresh air conveying part is used for feeding clean fresh air into the workshop and regulating the temperature of the air, and comprises a fresh air regulating section, an air filtering section, a temperature adjusting section, an air feeder section and an air feeding section which communicate in sequence; the exhaust regulating section and the fresh air regulating section communicate by an air mixing valve; and an exhaust valve and a fresh air valve are jointly arranged on a thermal recovery section. According to the combined oil mist purifying unit disclosed by the invention, by organically combining oil mist purification and the air conditioner, exhausting and thermal recovery can be realized; in addition, no cross contamination exists in the fresh air and the exhausted air; and the temperature and the air volume can be adjusted according to the technological requirements. The combined oil mist purifying unit has the functions of utilizing waste heat of the unit and purifying waste gases, and has the advantages of safety, reliability, reduction of pollution, convenience in technological operation and high degree of automation.
Description
Technical field
The air cleaning in the large-scale workshop such as the present invention relates to automobile, aviation machine adds and air-conditioning technical, specifically a kind of assembled air-conditioner purifying and recovering system unit。
Background technology
Along with industrial development, large span large space industrial premises emerges in large numbers, and such as aircraft numerical control machining center, car engine numerical control machining center etc., its span is generally up to 24m, maximum up to 50m, highly general up to 15m。This type of tall and big air-conditioning industrial premises adopts local exhaust and centralized exhaust Air Cleaning system to have its limitation。
Add in process for lubrication, cooling and cleaning effectively at machine, metal working fluid in use to experience cutter or the process such as workpiece fierceness shock and high temperature evaporation of pump circulation, injection and high speed rotating, it is extremely complex that this just determines its mist of oil Producing reason, but can be attributed primarily to two kinds of mechanism: atomization and evaporation。Atomization is changes mechanical energy be drop surface can process, mainly due to the liquid acute impact to the fixing and rotary unit in machine tool system, smashed by it, form fine drop floating in the work environment；Evaporation is owing to cutting region produces substantial amounts of heat, the incoming cutting fluid of these heats, makes its temperature apparently higher than saturation temperature, boiling just occurs on solid, liquid contact surface and hot water occurs, forming mist of oil。
Using metal working fluid in such numer centre course of processing simultaneously, can form substantial amounts of oil mist particles and harmful gas in atmosphere, staff works long hours will to healthy generation serious harm in this type of workshop。
At present, the machine in automobile, aircraft industry is added workshop or numerical control machining center not yet has special air-conditioning purifying and recovering system unit。Such workshop machine adds purifying and recovering system and is all separately provided with air conditioning system, air conditioning system is not provided with oil fog purification plant and air exhaust waste heat retracting device, after operation, air-conditioner host coil pipe fin gathers mist of oil, and heat exchange efficiency reduces, and liquid and gaseous contaminant do not purify and be just directly re-fed into workshop。Purifying and recovering system is generally adopted distributing electrostatic purifier or adopts centralized oil mist purifying system, realizes concentrating purification after difference process equipment being parallel-connected to purification main frame by pipeline。
Summary of the invention
Present invention solves the technical problem that and be: add the air-conditioning used in workshop and the defect of oil mist purifying system existence for existing machine, a kind of novel assembled air-conditioner purifying and recovering system unit is provided, the machine such as automobile, aircraft industry that realizes adds workshop or numerical control (NC) Machining Workshop air-conditioning and oil mist purifying system organic unity, realize the gentle state pollutant of the liquid mist of oil in workshop effectively to purify, and it is adjustable to realize temperature simultaneously, reclaim air exhaust waste heat。
The present invention adopts the following technical scheme that realization:
Assembled air-conditioner purifying and recovering system unit, including:
Return air filtration fraction, for the air in workshop being aspirated and filtering oil mist particles, regulates section including the air return section being sequentially communicated, mist filtration section, abnormal flavour clean-up stage, return fan section, air draft；
New wind transport portion, for sending into clean air in workshop, and is adjusted air themperature, regulates section, air filtration section, temperature adjustment section, blower section and air supply section including the new wind being sequentially communicated；
The air draft of described return air filtration fraction is regulated section and is connected by mixer selector valve with the new wind adjustment section of new wind transport portion, and the exhaust valve of air draft adjustment section and the adjustment section connection of new wind and new air-valve are co-located on a heat-recovery section。
Further, described mist filtration section adopts double-filtration, including metal mist of oil fillter section and efficient mist of oil fillter section；
In described metal mist of oil fillter section, wire filter is set, it is achieved air-oil-mixture medium primary filter；
Ultra-fine fibre glass high efficiency particulate air filter or efficient wood pulp cellulose filter are set in described efficient mist of oil fillter section, it is achieved air-oil-mixture medium cascade filtration。
Further, in described abnormal flavour clean-up stage, honeycomb fashion absorbent charcoal adsorber is set, for the gaseous contaminant in absorbed air。
Further, described heat-recovery section arranges middle low form heat pipe, and heat pipe adopts pure aluminum tube rolled finned tube, low form heat transfer medium in internal circulation, it is achieved the temperature of outgoing air of return air filtration fraction and the heat conversion between the new air temperature of new wind transport portion。
Further, in described air filtration section, G4 type roughing efficiency air filter or medium effeciency filter are set。
Further, described temperature adjustment section includes surface cooling section and bringing-up section；
Copper pipe set aluminum fin-stock surface cooler is set in described surface cooling section, processes air for summer, it is achieved cooling humidity reduction；
Copper pipe set aluminum fin-stock and electrical auxiliary heater are set in described bringing-up section, add hot-air for winter, it is achieved wait wet intensification。
Further, it is additionally provided with flow equalization section and muffler section before described air supply section successively, in it, is respectively provided with air current equalizer and acoustic filter。
Further, it is respectively provided with the special Double-suction double-support type centrifugal blower of efficient air-conditioning in described return fan section and blower section。
In the present invention, described return air filtration fraction and new wind transport portion are provided entirely in a sealing unit box body；
The air returning valve and the blow valve that arrange on described air return section and air supply section are separately positioned on unit box body two ends；
Described air draft regulates section and new wind regulates section and is disposed side by side in the middle of unit box body。
Further, described unit box body adopts thermal insulation metal wool rock beam or hard difficulty flame-retardant polyurethane metal clip central layer to make。
The present invention realizes air conditioning system and organically combines with oil mist purifying system。Unit arranges metal mist of oil fillter section and efficient mist of oil fillter section, adopts wire filter and high efficient oil mist resistant filter as the first order and second level filter element, it is achieved Filtration Adsorption liquid mist of oil and particulate solid；Abnormal flavour clean-up stage is set, adopts cellular activated carbon to purify gaseous contaminant；Heat-recovery section is set simultaneously and reclaims exhaust cold and heat。Low form heat pipe thermal recovery unit in the employing of described heat-recovery section, for reclaiming the waste heat (cold or heat) in air draft, is used for cooling down or heat new wind。Described air filtration section adopts G4 type roughing efficiency air filter or medium effeciency filter。Described cooling section adopts copper pipe set aluminum fin-stock surface cooler, processes air for summer, it is achieved cooling humidity reduction。Described bringing-up section adopts copper pipe set aluminum fin-stock, adds hot-air for winter, it is achieved wait wet intensification。Described air draft regulates section, new wind regulates and arranges mixer selector valve, exhaust valve, new air-valve, it is achieved new wind ratio 0～100% is adjustable in the middle of section。Described return fan, pressure fan adopt the special Double-suction double-support type centrifugal blower of high efficiency energy saving air conditioner。By above technical measures thus realizing energy-efficient, safe and reliable operation。
The return air of return air filtration fraction is regulated the new wind adjustment section of section and new wind transport portion and is set together by the present invention, and by mixer selector valve, two parts are connected, by heat exchanging segment, the return air of discharge and the new wind of entrance are carried out heat exchange simultaneously, realize purifying and recovering system to organically combine with air-conditioning, air-to-air energy recovery can be realized, and new wind air draft does not have a cross-contamination, and temperature and air quantity adjustable according to technological requirement, it is achieved unit UTILIZATION OF VESIDUAL HEAT IN and waste gas purification function。Having safe and reliable, reduce and pollute, technological operation is convenient, the advantage that automaticity is high。
Below in conjunction with the drawings and specific embodiments, the present invention will be further described。
Accompanying drawing explanation
Fig. 1 is the schematic internal view of the assembled air-conditioner purifying and recovering system unit in embodiment。
Fig. 2 is the top view of the assembled air-conditioner purifying and recovering system unit in embodiment。
Number in the figure: 1-air return section, 2-air returning valve, 3-metal mist of oil fillter section, the efficient mist of oil fillter section of 4-, 5-abnormal flavour clean-up stage, 6-bypass valve, 7-return fan section, 8-air draft regulates section, 9-mixer selector valve, the new wind of 10-regulates section, 11-exhaust valve, 12-heat-recovery section, the new air-valve of 13-, 14-air filtration section, 15-surface cooling section, 16-electrical auxiliary heater, 17-bringing-up section, 18-blower section, 19-flow equalization section, 20-muffler section, 21-air supply section, 22-blow valve。
Detailed description of the invention
Embodiment
Referring to Fig. 1 and Fig. 2, it is illustrated that in assembled air-conditioner purifying and recovering system unit include air return section 1, air returning valve 2, metal mist of oil fillter section 3, efficient mist of oil fillter section 4, abnormal flavour clean-up stage 5, bypass valve 6, return fan section 7, air draft regulate section 8, mixer selector valve 9, new wind regulate section 10, exhaust valve 11, heat-recovery section 12, new air-valve 13, air filtration section 14, surface cooling section 15, electrical auxiliary heater 16, bringing-up section 17, blower section 18, flow equalization section 19, muffler section 20, air supply section 21, blow valve 22。
Wherein, air return section 1, metal mist of oil fillter section 3, efficient mist of oil fillter section 4, abnormal flavour clean-up stage 5, bypass valve 6, return fan section 7, air draft regulates section 8 and constitutes return air filtration fraction, wherein the air returning valve 2 of air return section 1 is indoor air inlet, mist of oil air in workshop enters from air returning valve, and pass sequentially through metal mist of oil fillter section 3, efficient mist of oil fillter section 4, after particulate matter in mist of oil and air is removed by abnormal flavour clean-up stage 5, the exhaust valve 11 regulated in section by air draft is discharged, exhaust valve 11 is the wind exhausting outlet of room air, wherein room air is pumped by the return fan of return fan section。
New wind regulates section 10, air filtration section 14, surface cooling section 15, electrical auxiliary heater 16, bringing-up section 17, blower section 18, flow equalization section 19, muffler section 20, air supply section 21 then constitutes new wind transport portion, it is new wind entrance that new wind regulates the new air-valve 13 of section 10, outdoor new wind enters from new air-valve 13, and pass sequentially through air filtration section 14, surface cooling section 15, electrical auxiliary heater 16, bringing-up section 17, blower section 18, flow equalization section 19, muffler section 20, air supply section 21, it is discharged into indoor, workshop from the blow valve 22 of air supply section 21, wherein the new wind in outdoor is pumped by the pressure fan in blower section。
The air draft adjustment section 8 of described return air filtration fraction and the new wind of new wind transport portion are regulated and are connected by mixer selector valve 9 between section 10, with exhaust valve, new air-valve coordinates linkage to be used for regulating new wind, air draft, return air, realize new wind ratio 0～100% to regulate and annual multi-state operation, and the exhaust valve 11 (wind exhausting outlet) that air draft adjustment section 8 and new wind adjustment section 10 connect and new air-valve 13 (new wind entrance) are co-located on heat-recovery section 12, middle low form heat pipe is set in described heat-recovery section, heat pipe adopts pure aluminum tube rolled finned tube, low form heat transfer medium in internal circulation, by the room air of air returning valve, heat is delivered in heat transfer medium by contact, the outdoor new wind by new air-valve is transferred heat to again through heat transfer medium, realize the heat conversion between the temperature of outgoing air of return air filtration fraction and the new air temperature of new wind transport portion。
When indoor, workshop do not produce mist of oil, can pass through to open the bypass valve 6 arranged in return fan section 7, indoor air is directly discharged to outdoor, carries out the ventilatory of air-conditioning。
In the present embodiment, described mist filtration adopts the form of metal mist of oil fillter section 3 and efficient mist of oil fillter section 4 two-stage series connection, wherein, in described metal mist of oil fillter section 3, wire filter is set, wire filter is internal fills aluminum or stainless steel metal wire, belong to the first order to filter, it is achieved air-oil-mixture medium primary filter；Ultra-fine fibre glass high efficiency particulate air filter or efficient wood pulp cellulose filter are set in described efficient mist of oil fillter section 4, were used for the mist of oil in air filtering, belong to the second level and filter, it is achieved air-oil-mixture medium cascade filtration。
In described abnormal flavour clean-up stage 5, honeycomb fashion absorbent charcoal adsorber is set, for the gaseous contaminant in absorbed air。
G4 type roughing efficiency air filter or medium effeciency filter are set in described air filtration section 14。
The temperature of new wind regulates the form adopting surface cooling section 15 and bringing-up section 17 series connection, wherein, arranges copper pipe set aluminum fin-stock surface cooler, process air for summer, it is achieved cooling humidity reduction in described surface cooling section 15；Electrical auxiliary heater 16 and copper pipe set aluminum fin-stock are set in described bringing-up section 17, add hot-air for winter, it is achieved wait wet intensification。
It is respectively provided with air current equalizer and acoustic filter in the flow equalization section 19 arranged before described air supply section 21 and muffler section 20。
Described return fan section 7 in the present embodiment and be respectively provided with the special Double-suction double-support type centrifugal blower of efficient air-conditioning in blower section 18。
As depicted in figs. 1 and 2, described return air filtration fraction and new wind transport portion are provided entirely in one and seal in unit box body, air return section 1, metal mist of oil fillter section 3, efficient mist of oil fillter section 4, abnormal flavour clean-up stage 5, return fan section 7, air draft regulates section 8, new wind regulates section 10, air filtration section 14, surface cooling section 15, bringing-up section 17, blower section 18, flow equalization section 19, muffler section 20, air supply section 21 is arranged in series, unit box body can according to workshop Ground arrangement, wherein, the air returning valve 2 and the blow valve 22 that arrange on described air return section 1 and air supply section 21 are separately positioned on tank ends, air draft regulates section 8 and new wind regulates section 10 and is disposed side by side in the middle of casing, heat-recovery section 12 is arranged on air draft and regulates between section 8 and exhaust valve 11 and new wind adjustment section 10 and new air-valve 13, described casing adopts thermal insulation metal wool rock beam or hard difficulty flame-retardant polyurethane metal clip central layer to make。
The present embodiment is divided into following three kinds of operating modes according to Various Seasonal。
Summer condition: outdoor fresh air is entered through air filter by new air-valve, lowers the temperature after heat pipe heat-recovery section, filters through roughing efficiency air filter after mixing with return air, processes through surface cooler cooling humidity reduction, then by pressure fan force feed to workshop。The return air of indoor, workshop is through metal mist of oil fillter section, efficient mist of oil fillter section double-filtration, purify the liquid mist of oil pollutant in air, active carbon purifying section purifies gaseous contaminant, then through return fan force feed, after regulating mixer selector valve, exhaust valve adjustment, a part is in heat pipe heat-recovery section heel row to air, and another part mixes with new wind through surface cooler cooling。
The wet hyperthermic treatments such as winter condition: outdoor fresh air is entered through air filter by new air-valve, heats up after heat pipe heat-recovery section, filters through roughing efficiency air filter after mixing with return air, heater via, then by pressure fan force feed to workshop。The return air of indoor, workshop is through metal mist of oil fillter section, efficient mist of oil fillter section cascade filtration, purify the liquid mist of oil pollutant in air, fluid contaminants is purified through active carbon purifying section, then through return fan force feed, after regulating mixer selector valve, exhaust valve adjustment, a part is in heat pipe heat-recovery section heel row to air, and another part heats with new wind mixing heater via。
Transition season operating mode: surface cooler and heater are out of service, the requirement according to the new air temperature in outdoor and indoor design temperature, by regulating resh air requirement and exhaust air rate。Purifying and recovering system process is with summer and winter condition。
Embodiment above describes the ultimate principle of the present invention and principal character and advantages of the present invention; skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; the specific works principle that the present invention is simply described described in above-described embodiment and description; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications; these changes and improvements both fall within the claimed scope of the invention, and claimed scope is defined by appending claims and equivalent thereof。
Claims (10)
1. assembled air-conditioner purifying and recovering system unit, it is characterised in that including:
Return air filtration fraction, for the air in workshop being aspirated and filtering oil mist particles, regulates section including the air return section being sequentially communicated, mist filtration section, abnormal flavour clean-up stage, return fan section, air draft；
New wind transport portion, for sending into clean air in workshop, and is adjusted air themperature, regulates section, air filtration section, temperature adjustment section, blower section and air supply section including the new wind being sequentially communicated；
The air draft of described return air filtration fraction is regulated section and is connected by mixer selector valve with the new wind adjustment section of new wind transport portion, and the exhaust valve of air draft adjustment section and the adjustment section connection of new wind and new air-valve are co-located on a heat-recovery section。
2. assembled air-conditioner purifying and recovering system unit according to claim 1, described mist filtration section adopts double-filtration, including metal mist of oil fillter section and efficient mist of oil fillter section；
In described metal mist of oil fillter section, wire filter is set, it is achieved air-oil-mixture medium primary filter；
Ultra-fine fibre glass high efficiency particulate air filter or efficient wood pulp cellulose filter are set in described efficient mist of oil fillter section, it is achieved air-oil-mixture medium cascade filtration。
3. assembled air-conditioner purifying and recovering system unit according to claim 1, arranges honeycomb fashion absorbent charcoal adsorber in described abnormal flavour clean-up stage, for the gaseous contaminant in absorbed air。
4. assembled air-conditioner purifying and recovering system unit according to claim 1, described heat-recovery section arranges middle low form heat pipe, heat pipe adopts pure aluminum tube rolled finned tube, low form heat transfer medium in internal circulation, it is achieved the temperature of outgoing air of return air filtration fraction and the heat conversion between the new air temperature of new wind transport portion。
5. assembled air-conditioner purifying and recovering system unit according to claim 1, arranges G4 type roughing efficiency air filter or medium effeciency filter in described air filtration section。
6. assembled air-conditioner purifying and recovering system unit according to claim 1, described temperature regulates section and includes surface cooling section and bringing-up section；
Copper pipe set aluminum fin-stock surface cooler is set in described surface cooling section, processes air for summer, it is achieved cooling humidity reduction；
Copper pipe set aluminum fin-stock and electrical auxiliary heater are set in described bringing-up section, add hot-air for winter, it is achieved wait wet intensification。
7. assembled air-conditioner purifying and recovering system unit according to claim 1, is additionally provided with flow equalization section and muffler section successively, is respectively provided with air current equalizer and acoustic filter in it before described air supply section。
8. assembled air-conditioner purifying and recovering system unit according to claim 1, is respectively provided with the special Double-suction double-support type centrifugal blower of efficient air-conditioning in described return fan section and blower section。
9. assembled air-conditioner purifying and recovering system unit according to any one of claim 1-8, described return air filtration fraction and new wind transport portion are provided entirely in one and seal in unit box body；
The air returning valve and the blow valve that arrange on described air return section and air supply section are separately positioned on unit box body two ends；
Described air draft regulates section and new wind regulates section and is disposed side by side in the middle of unit box body。
10. assembled air-conditioner purifying and recovering system unit, described unit box body employing thermal insulation metal wool rock beam or the making of hard difficulty flame-retardant polyurethane metal clip central layer according to claim 9。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610168549.0A CN105698297A (en) | 2016-03-23 | 2016-03-23 | Combined oil mist purifying unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610168549.0A CN105698297A (en) | 2016-03-23 | 2016-03-23 | Combined oil mist purifying unit of air conditioner |
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| CN105698297A true CN105698297A (en) | 2016-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201610168549.0A Pending CN105698297A (en) | 2016-03-23 | 2016-03-23 | Combined oil mist purifying unit of air conditioner |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016491A (en) * | 2016-07-13 | 2016-10-12 | 大连兆和科技发展有限公司 | Dust-removal air regulation device |
| CN106196550A (en) * | 2016-07-19 | 2016-12-07 | 陆锦莹 | A kind of new type purification is air conditioning unit |
| CN106524342A (en) * | 2016-12-13 | 2017-03-22 | 广州市科盈空气净化工程有限公司 | Purification central air conditioner automatic intelligent control system with energy-saving function |
| CN106813301A (en) * | 2017-04-10 | 2017-06-09 | 辛顺强 | A kind of air cleaner suitable for workshop |
| CN108413524A (en) * | 2018-04-04 | 2018-08-17 | 航天凯天环保科技股份有限公司 | A kind of combined type secondary returning air control humid air purification unit |
| CN108413552A (en) * | 2018-04-04 | 2018-08-17 | 航天凯天环保科技股份有限公司 | A kind of industrial premises air pollutants entirety controlling device |
| CN109579164A (en) * | 2018-11-26 | 2019-04-05 | 上海置信节能环保有限公司 | Return air filtering and air-conditioning box for air-conditioning box |
| CN110425665A (en) * | 2019-06-18 | 2019-11-08 | 广东申菱环境系统股份有限公司 | A kind of air-conditioner control system and its control method |
| CN111076395A (en) * | 2019-12-17 | 2020-04-28 | 珠海格力电器股份有限公司 | Oil removal air conditioning system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006336999A (en) * | 2005-06-06 | 2006-12-14 | Toyo Eng Works Ltd | Heat pump air conditioner |
| CN101619881A (en) * | 2009-06-16 | 2010-01-06 | 长沙凯天环保科技有限公司 | Dedusting system of whole factory building |
| CN201652692U (en) * | 2010-05-13 | 2010-11-24 | 李兴友 | Multi-chamber muffler with heat recovery two-way ventilator |
| CN102052720A (en) * | 2010-12-24 | 2011-05-11 | 北京华阳新能源投资有限公司 | Heat pipe type heat exchanger unit |
| CN201885327U (en) * | 2010-09-08 | 2011-06-29 | 朗思威(香港)实业有限公司 | Smart residential fresh air machine |
| CN105042816A (en) * | 2015-09-01 | 2015-11-11 | 中机中联工程有限公司 | Heat recovery air conditioning unit suitable for independent temperature and humidity control system and control method of heat recovery air conditioning unit |
| CN105135539A (en) * | 2015-07-08 | 2015-12-09 | 宁波方太厨具有限公司 | Air purifier for home kitchen |
-
2016
- 2016-03-23 CN CN201610168549.0A patent/CN105698297A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006336999A (en) * | 2005-06-06 | 2006-12-14 | Toyo Eng Works Ltd | Heat pump air conditioner |
| CN101619881A (en) * | 2009-06-16 | 2010-01-06 | 长沙凯天环保科技有限公司 | Dedusting system of whole factory building |
| CN201652692U (en) * | 2010-05-13 | 2010-11-24 | 李兴友 | Multi-chamber muffler with heat recovery two-way ventilator |
| CN201885327U (en) * | 2010-09-08 | 2011-06-29 | 朗思威(香港)实业有限公司 | Smart residential fresh air machine |
| CN102052720A (en) * | 2010-12-24 | 2011-05-11 | 北京华阳新能源投资有限公司 | Heat pipe type heat exchanger unit |
| CN105135539A (en) * | 2015-07-08 | 2015-12-09 | 宁波方太厨具有限公司 | Air purifier for home kitchen |
| CN105042816A (en) * | 2015-09-01 | 2015-11-11 | 中机中联工程有限公司 | Heat recovery air conditioning unit suitable for independent temperature and humidity control system and control method of heat recovery air conditioning unit |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016491A (en) * | 2016-07-13 | 2016-10-12 | 大连兆和科技发展有限公司 | Dust-removal air regulation device |
| CN106196550A (en) * | 2016-07-19 | 2016-12-07 | 陆锦莹 | A kind of new type purification is air conditioning unit |
| CN106196550B (en) * | 2016-07-19 | 2019-07-12 | 陆锦莹 | A kind of purification air-conditioning unit |
| CN106524342A (en) * | 2016-12-13 | 2017-03-22 | 广州市科盈空气净化工程有限公司 | Purification central air conditioner automatic intelligent control system with energy-saving function |
| CN106813301A (en) * | 2017-04-10 | 2017-06-09 | 辛顺强 | A kind of air cleaner suitable for workshop |
| CN108413524A (en) * | 2018-04-04 | 2018-08-17 | 航天凯天环保科技股份有限公司 | A kind of combined type secondary returning air control humid air purification unit |
| CN108413552A (en) * | 2018-04-04 | 2018-08-17 | 航天凯天环保科技股份有限公司 | A kind of industrial premises air pollutants entirety controlling device |
| CN109579164A (en) * | 2018-11-26 | 2019-04-05 | 上海置信节能环保有限公司 | Return air filtering and air-conditioning box for air-conditioning box |
| CN110425665A (en) * | 2019-06-18 | 2019-11-08 | 广东申菱环境系统股份有限公司 | A kind of air-conditioner control system and its control method |
| CN110425665B (en) * | 2019-06-18 | 2021-05-04 | 广东申菱环境系统股份有限公司 | Air conditioner control system and control method thereof |
| CN111076395A (en) * | 2019-12-17 | 2020-04-28 | 珠海格力电器股份有限公司 | Oil removal air conditioning system |
| CN111076395B (en) * | 2019-12-17 | 2025-03-25 | 珠海格力电器股份有限公司 | Oil removal air conditioning system |
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Application publication date: 20160622 |