CN203385090U - PM2.5 purification automatic cleaning device of fresh air conditioner - Google Patents
PM2.5 purification automatic cleaning device of fresh air conditioner Download PDFInfo
- Publication number
- CN203385090U CN203385090U CN201320501615.3U CN201320501615U CN203385090U CN 203385090 U CN203385090 U CN 203385090U CN 201320501615 U CN201320501615 U CN 201320501615U CN 203385090 U CN203385090 U CN 203385090U
- Authority
- CN
- China
- Prior art keywords
- air
- wind
- cleaning
- module
- integration module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Air-Flow Control Members (AREA)
Abstract
The utility model discloses a PM2.5 purification automatic cleaning device of a fresh air conditioner. The PM2.5 purification automatic cleaning device comprises an air passing channel and an air valve device arranged in the air passing channel, wherein the air passing channel is arranged between a return air inlet and an air outlet of an air conditioner indoor unit or an air purifier, and an air blocking plate of the air valve device is an air purification integrated module. The PM2.5 purification automatic cleaning device is directly connected with an air outlet or an air inlet of an existing air conditioner or an indoor unit through a hose, in the heating or cooling process, indoor air is purified, the problem that air conditioner indoor circulating air volume is reduced due to the fact that a fresh air outlet is formed in an air inlet face of a heat exchanger of the air conditioner indoor unit in a sealed mode is solved, and a purification mode can be started when air needs to be purified. The problems that air resistance increases and circulating air volume is reduced due to an additional purification module are solved, heating or cooling and air purification are carried out at the same time, heating and cooling amount is basically not influenced, and in the powerful quick heating and cooling process, the purification module is closed, indoor air is temporarily not purified, and air resistance does not exist.
Description
Technical field
The utility model relates to air-conditioning and air cleaning facility, specifically refers to that fresh air conditioner PM2.5 purifies automatic flushing device.
Background technology
The set cleaning module of traditional air-conditioning equipment and air cleaning facility is fixed, existing air-conditioning does not exist and purifies and the cleaning module cleaning function new wind, generally not containing air high efficiency filter and cleaning equipment, temperature increase along with air quality problems, existing air-conditioning equipment is offered and is set about increasing filter and purifier, generally to cross increase filter and purifier on the wind passage, there is a problem after increasing, the windage of crossing the wind passage of script increases, and is difficult to realize and popularization.Existing air purifier is not established fresh air purification device, and because cleaning module is set to fixedly, existing air purifier can not optionally purify indoor air and outdoor new wind.
The utility model content
The purpose of this utility model is to provide fresh air conditioner PM2.5 to purify automatic flushing device, take this device as basis, is installed on the wind circulation canal of existing air-conditioning equipment, overcomes air-out volume simultaneously and reduces the problem that windage increases.When needs purify air, can open purification pattern, Yi Bian refrigeration and heating, purify air on one side, spring and autumn transition season, heating and refrigeration not, also can purify the air of a room, when weather very hot or when extremely cold occurs, need Wind Volume, when powerful heating fast or refrigeration, can close the cleaning module air-valve, reduce windage, the indoor temperature of quick adjustment, when indoor temperature reaches the setting value needed, can close the cleaning module air-valve, the air-conditioning temperature in holding chamber of working on one side, Yi Bian also can purify the air of a room.
Implementation of the present utility model is as follows: fresh air conditioner PM2.5 purifies automatic flushing device, comprise return air air inlet and the wind passage excessively between the air-out air port that is arranged on air conditioner room unit or air purifier and be arranged on the wind valve device in the wind passage, the deep bead of wind valve device is the air cleaning integration module.
Also comprise the aeration device of air outlet B over against air-conditioning internal machine heat exchanger air intake surface, aeration device comprises new wind passage, on new wind passage, is provided with at least 1 air inlet B, in new wind passage, is provided with new wind turbine and high efficiency particulate air; Air inlet B and air outlet B are provided with controlled air-valve.Air outlet B is between the outlet air surface of air-conditioning internal machine heat exchanger air intake surface and air-conditioning draught fan plane of living in, and the air outlet A that crosses the wind passage is positioned at the air intake surface of air-conditioning draught fan; Or also comprise and the aeration device of crossing the wind channel connection, aeration device comprises new wind passage, on new wind passage, is provided with at least 1 air inlet B, in new wind passage, is provided with new wind turbine; Air inlet B Huo and air outlet B are provided with controlled air-valve, air outlet B and mistake wind channel connection.
Air outlet B is between the outlet air surface of air-conditioning internal machine heat exchanger air intake surface and air-conditioning draught fan plane of living in, and the air outlet A that crosses the wind passage is positioned at the air intake surface of air-conditioning draught fan.
The air cleaning integration module at least comprises with any one in lower module: high efficiency particulate air, active carbon layer, nano-photo catalytic net, Electrostatic Absorption layer.
Wind valve device also comprises drive unit, and the output shaft of drive unit is connected with the air cleaning integration module; Cross in the wind passage and be provided with uviol lamp; Crossing the wind passage is air inlet A away from the end of air outlet A, and air inlet A place is provided with negative oxygen ion generator.
When the number of air cleaning integration module is 1, an end of air cleaning integration module passes through hinge or flap or turning cylinder and is connected with mistake wind vias inner walls, and the other end of air cleaning integration module is connected with the output shaft of drive unit.
When wind valve device is opened, the upper side wall of air cleaning integration module is with the wind vias inner walls is parallel excessively, and there is gap in the air cleaning integration module with mistake wind vias inner walls; When wind valve device is closed, the upper side wall of air cleaning integration module away from crossing the wind vias inner walls, touches until the lower wall of air cleaning integration module is crossed the wind vias inner walls gradually, and now air cleaning integration module crosspiece is in crossing the wind passage and sealed the wind passage.When above-mentioned wind valve device is opened, air circulation wind passes through in the gap middle with crossing the wind vias inner walls from the air cleaning integration module, and the air cleaning integration module does not now produce windage.When above-mentioned wind valve device is closed, because air cleaning integration module crosspiece is being crossed on the wind passage, now, air circulation wind must pass the air cleaning integration module, thereby reaches the purpose purified air.
When the number of air cleaning integration module is 2, the air cleaning integration module is divided into cleaning module A and cleaning module B, drive unit is divided into drive unit A and drive unit B, the end of cleaning module A and the end of cleaning module B are connected by hinge or flap or turning cylinder, the other end of cleaning module A is connected with the output shaft of drive unit A, and the other end of cleaning module B is connected with the output shaft of drive unit B.
When wind valve device is opened, the lower wall of cleaning module A and cleaning module B upper side wall are fitted mutually; When wind valve device is closed, the lower wall of cleaning module A is separated with the upper side wall of cleaning module B, the upper side wall of cleaning module A towards crossing the motion of wind vias inner walls direction until with cross the touching of wind vias inner walls, the lower wall of cleaning module B towards crossing the motion of wind vias inner walls direction until with cross the touching of wind vias inner walls, now cleaning module A and cleaning module B form the V font.When wind valve device is opened, do not produce windage.When wind valve device is closed, now air circulation wind must pass cleaning module A and cleaning module B, arrives the purpose purified air.
When wind valve device is opened, have the lower wall of gap and cleaning module B and cross between the wind vias inner walls between the upper side wall of cleaning module A and mistake wind vias inner walls to have gap; Drive unit is controllable motor.Now, air circulation wind is not formed to windage, therefore air quantity increases.
Specifically, fresh air conditioner PM2.5 purifies automatic flushing device, comprises air outlet A over against the wind passage excessively of air-conditioning internal machine heat exchanger air intake surface and is arranged on the wind valve device in the wind passage, and the deep bead of wind valve device is the air cleaning integration module.
The utility model, using the deep bead of air cleaning integration module as wind valve device, when needs purify air, start purification pattern, will cross the wind channel enclosed as the air cleaning integration module of deep bead under the driving of drive unit, the air cleaning integration module was blocked in the wind passage, general air cleaning integration module is mainly by high efficiency particulate air, active carbon layer, the nano-photo catalytic stratum reticulare is folded to be formed or other purifiers, air is negotiable in the air cleaning integration module, now, air is under the urging of blower fan, the air cleaning integration module of flowing through, complete the high efficiency filter of air.When or temperature high especially at temperature hang down especially, need to freeze fast or heat, now, open powerful cooling and warming pattern, at this moment, just crossing the wind passage as the air cleaning integration module of deep bead under the driving of drive unit opens, now on the path of crossing the wind passage air cleaning integration module fully with cross the wind channel parallel, air passes through fast under the urging of blower fan, windage reduces, air quantity increases, can complete in the short period of time cooling and warming, at this moment heat refrigerating efficiency and air-out velocity ratio do not increase before this device air quantity and the heating and refrigeration amount that also improves 20% left and right, while accessing because of aeration device, it is the air intake surface that the air quantity of new wind directly enters heat exchanger of air condition.
In above-mentioned working method, when fast-refrigerating heats, can not carry out purification function, in order to address this problem, the utility model also comprises the aeration device of air outlet B over against air-conditioning internal machine heat exchanger air intake surface, aeration device comprises new wind passage, on new wind passage, is provided with at least 1 air inlet B, in new wind passage, is provided with new wind turbine and high efficiency particulate air; Air inlet B and air outlet B are provided with controlled air-valve.The number of general air inlet B is 2, one and outdoor connection, one and indoor connection.The air indoor with the introducing of indoor connection, the fresh air outdoor with the introducing of outdoor connection.
Also increased aeration device on the basis of said apparatus, the air-out air port that air outlet B is new wind passage, the past indoor new wind of sending in this air-out air port, after aeration device coordinates said apparatus, can avoid above-mentioned shortcoming, during its work, air inlet B can or be introduced separately into room air and outdoor air simultaneously, air inlet B and air outlet B all are provided with separately controlled air-valve and open and close processing, under the fresh air supply pattern, air inlet B opens, introduce new wind, owing to existing new wind turbine to drive and introduce new wind, and the outlet of new wind is directly at the air intake surface of heat exchanger, therefore, whole air-conditioning equipment is substantially constant or higher than original at wind supply quantity.When purification pattern is closed, wind supply quantity is higher with the larger heating and refrigeration amount of refrigerated medium thermal efficiency ratio original equipment air quantity.Therefore, after adding aeration device, can make purification pattern and cooling and warming pattern and deposit.Aeration device with cross the wind passage separately and deposit, just the air-out of aeration device must seal and enter the air circulation that the heat exchanger air intake surface increases air-conditioning equipment.
Better for cooling and warming, air outlet B is between the outlet air surface of air-conditioning internal machine heat exchanger air intake surface and air-conditioning draught fan, and air outlet B is parallel with the outlet air surface of air-conditioning draught fan, and air outlet A is positioned at the air intake surface of air-conditioning draught fan.Can make like this air quantity increase, increase air quantity.
In use, the air inlet or the air outlet place that directly this device are arranged on to existing indoor machine of air conditioning unit get final product.The utility model has been broken the single cooling and warming drawback of traditional air-conditioning, when increasing air purification mode, does not need to change the internal structure of former air conditioner.And realized purification and the adjusting of resh air requirement and the full introducing of resh air requirement of new wind, to realize purpose energy-conservation and the indoor dust-free life.
In addition, preferred, the air cleaning integration module mainly forms by high efficiency particulate air, active carbon layer, nano-photo catalytic net, Electrostatic Absorption are folded layer by layer.
Wind valve device also comprises drive unit, and the output shaft of drive unit is connected with the air cleaning integration module.
Preferably, cross in the wind passage and be provided with uviol lamp; Crossing the wind passage is air inlet A away from the end of air outlet A, and air inlet A place is provided with negative oxygen ion generator.Can increase uviol lamp virus killing, negative oxygen ion functions of physical supply.
For the utility model, the design of air cleaning integration module has 2 kinds, i.e. design when the number of air cleaning integration module is 1 or the design when the number of air cleaning integration module is 2, wherein, during design that number is 1 o'clock, cost is lower, weight is lighter, be applicable to lower-powered air-conditioning equipment, and during the design that the second number is 2 o'clock, be more suitable in the air-conditioning equipment that air quantity is larger.
Now illustrate the concrete structure of 2 kinds of designs.
When the number of air cleaning integration module is 1, an end of air cleaning integration module passes through hinge or flap or turning cylinder and is connected with mistake wind vias inner walls, and the other end of air cleaning integration module is connected with the output shaft of drive unit.
When wind valve device is opened, the upper side wall of air cleaning integration module is parallel with mistake wind vias inner walls with the upper side wall of the vias inner walls attaching of mistake wind or air cleaning integration module; When wind valve device is closed, the upper side wall of air cleaning integration module away from crossing the wind vias inner walls, touches until the lower wall of air cleaning integration module is crossed the wind vias inner walls gradually.
When wind valve device is closed, air cleaning integration module crosspiece is on the path of crossing the wind passage, and now, air can flow through the air cleaning integration module, and air-out speed now is little, but can carry out efficient filtered air.When wind valve device is opened, cross the wind passage interior without hindrance, air can directly flow through, and air-out speed is very high, when now being applicable to need fast-refrigerating to heat.
General, crossing the wind passage is the hollow, rectangular pipeline, one end of air cleaning integration module is connected with the upper inwall of crossing the wind passage by hinge or flap or turning cylinder, and the output shaft driving air cleaning integration module of drive unit is moved around hinge or flap or turning cylinder.
When the number of air cleaning integration module is 2, the air cleaning integration module is divided into cleaning module A and cleaning module B, drive unit is divided into drive unit A and drive unit B, the end of cleaning module A and the end of cleaning module B are connected by hinge or flap or turning cylinder, the other end of cleaning module A is connected with the output shaft of drive unit A, and the other end of cleaning module B is connected with the output shaft of drive unit B.
When wind valve device is opened, the lower wall of cleaning module A and cleaning module B upper side wall 101 are fitted mutually; When wind valve device is closed, the lower wall of cleaning module A is separated with cleaning module B upper side wall 101, the upper side wall 101 of cleaning module A towards crossing the motion of wind vias inner walls direction until with cross the touching of wind vias inner walls, the lower wall of cleaning module B towards crossing the motion of wind vias inner walls direction until with cross the touching of wind vias inner walls, now cleaning module A and cleaning module B form V font or pocket-shape.
When wind valve device is opened, have the lower wall of gap and cleaning module B and cross between the wind vias inner walls between the upper side wall 101 of cleaning module A and mistake wind vias inner walls to have gap.
Drive unit is controllable motor.
Purify part and aeration device and be practically applicable to air-cooled ducted air conditioner, ceiling machine, cassette machine, fan coil, wind cabinet, household machine, business machine.The blower fan of aeration device also can be manufactured and help heat exchanger, can be also single blower fan.Cross in the wind passage and be provided with the bottomless dirt cavity of sweeping, sweep the air intake surface of the opening direction of dirt cavity towards the air cleaning integration module, sweep the dirt cavity and be provided with 2 ports, in 2 ports, be provided with air-valve, sweep in the dirt cavity and be provided with the dust clearing apparatus.One of them port connects the dedusting passage, in the dedusting passage, is provided with blower fan, and another port is communicated with the air outlet B of aeration device, in the dedusting passage, is provided with valve.Sweep in the dirt cavity and be communicated with the dedusting passage, in the dedusting passage, be provided with blower fan, sweep in the dirt cavity and be provided with the dust clearing apparatus, the air outlet B of aeration device with sweep the dirt cavity and be communicated with, be provided with valve in the dedusting passage.The wind face of crossing by dust clearing apparatus cleaning air cleaning integration module, made wind face automatic cleaning.Dedusting passage and blower fan form the dedusting runner, make dust discharge.Air outlet B with sweep the dirt cavity and be communicated with.The existing air-conditioning with purifying layer or air purifier, their purifying layer is single fixed structure, when room air reaches the purpose be cleaned, air-conditioning heating or refrigeration also need to continue, and indoor wind also needs further circulation, at this moment purifying layer, the windage that circulated air is produced, the waste electrical power, the utility model air purification layer is set to air-valve, when needs purify, purifying layer, under the driving of controllable motor, is closed, the circulated air passage, circulated air is through purifying layer, and circulated air is cleaned.When room air reaches cleanliness factor, purifying layer, under the driving of controllable motor, is opened circulation air path, and circulated air passes through from the gap of purifying layer and the formation of circulation air path wall, and purifying layer can not produce any windage to circulated air.Realize energy-conservation purpose, existing air purifier or single with their purification style of room air conditioner of purifier, can not selectively purify as required room air and outdoor new wind, wasted mass energy, the utility model passes through controllable motor, and purifying layer is arranged to air-valve, realized that same purifying layer can purify the air of a room, new wind outside again can clean room, when indoor air purification reaches setting value, or indoor apparatus of air conditioner needs powerful refrigeration, during heating, also can select new wind outside a clean room, realized that indoor apparatus of air conditioner does not increase power of fan, also can realize fresh air purifying and indoor air purification, and on the air-conditioning heating and refrigeration without any impact.Indoor pure air is no longer purified, played purpose energy-conservation and the reduction equipment cost and also realized the ventilation of not windowing, room air is forever clean comfortable.
The utility model has the advantage of: this device is directly with flexible pipe and existing air-conditioning equipment, the air outlet of indoor set or air intake vent connect just can be realized, in the time of heating or refrigeration, purify the air of a room, because the airtight air intake surface that is placed in the air-conditioning internal machine heat exchanger of new wind outlet has increased the problem that in the air conditioning chamber, air circulation reduces, when needs purify air, can open purification pattern.Overcome the problem that cleaning module windage increase air circulation reduces that installs additional, one side heating and refrigeration, purify air on one side, on the heating and refrigeration amount substantially without the impact, during powerful heating and refrigeration fast, cleaning module is closed, temporarily do not purify the air of a room, without windage, but because new wind is sent into the air intake surface of heat exchanger, so whole air circulation increases because of new entering of wind, resh air requirement is 20% left and right of indoor apparatus of air conditioner design air flow, therefore, the heating and refrigeration amount has also increased by 20% left and right than former design, heating and refrigeration is faster than former design, when indoor temperature is adjusted to certain temperature range, for keeping indoor temperature substantially constant, air-conditioner heating and refrigeration on one side just now, purify the air of a room on one side, spring and autumn, transition season also can purify the air of a room, refrigeration and heating not, air-conditioning does not limit, breed bacteria not.
The accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1 when wind valve device is opened.
To be embodiment 1 close structural representation when complete when wind valve device to Fig. 2.
Fig. 3 is the structural representation of embodiment 2 when wind valve device is opened.
To be embodiment 2 close structural representation when complete when wind valve device to Fig. 4.
Fig. 5 is the structural representation of embodiment 2 in the wind valve device closing process.
Fig. 6 is the experiment parameter contrast table.Fig. 7 is the structural representation after the dirt cavity is swept in increase.Fig. 8 is the structural representation after the dirt cavity is swept in Fig. 4 increase.
The specific embodiment
Embodiment 1
As depicted in figs. 1 and 2.
Fresh air conditioner PM2.5 purifies automatic flushing device, comprise return air air inlet and the wind passage excessively between the air-out air port that is arranged on air conditioner room unit or air purifier and be arranged on the wind valve device in the wind passage, the deep bead of wind valve device is air cleaning integration module 1.
Also comprise and the aeration device of crossing the wind channel connection, aeration device comprises new wind passage 6, on new wind passage, is provided with at least 1 air inlet B62, in new wind passage 6, is provided with new wind turbine 61; Air inlet B62 Huo and air outlet B are provided with controlled air-valve, air outlet B and mistake wind channel connection.
whennew wind in air outlet B during not by air cleaning integration module 1, newly is provided with new wind turbine 61 and high efficiency particulate air 64 in wind passage 6; Air inlet B62 Huo and air outlet B are provided with controlled air-valve.
whennew wind in air outlet B during by air cleaning integration module 1, newly is provided with new wind turbine 61 in wind passage 6; Air inlet B62 Huo and air outlet B are provided with controlled air-valve.
Air cleaning integration module 1 at least comprises with any one in lower module: high efficiency particulate air, active carbon layer, nano-photo catalytic net, Electrostatic Absorption layer.
Wind valve device also comprises drive unit 2, and the output shaft of drive unit is connected with air cleaning integration module 1; Cross in the wind passage and be provided with uviol lamp 3; Crossing the wind passage is air inlet A5 away from the end of air outlet A, and air inlet A5 place is provided with negative oxygen ion generator 4.
When the number of air cleaning integration module 1 is 1, an end of air cleaning integration module 1 passes through hinge or flap or turning cylinder and is connected with mistake wind vias inner walls, and the other end of air cleaning integration module 1 is connected with the output shaft of drive unit.
When wind valve device is opened, the upper side wall 101 of air cleaning integration module 1 is with the wind vias inner walls is parallel excessively, and there is gap in air cleaning integration module 1 with mistake wind vias inner walls; When wind valve device is closed, the upper side wall 101 of air cleaning integration module 1 is gradually away from crossing the wind vias inner walls, until the lower wall 102 of air cleaning integration module 1 is crossed the wind vias inner walls, touch, now air cleaning integration module 1 crosspiece is in crossing the wind passage and sealed the wind passage.When above-mentioned wind valve device is opened, air circulation wind passes through in the gap middle with crossing the wind vias inner walls from air cleaning integration module 1, and air cleaning integration module 1 does not now produce windage.When above-mentioned wind valve device is closed, because air cleaning integration module 1 crosspiece is being crossed on the wind passage, now, air circulation wind must pass air cleaning integration module 1, thereby reaches the purpose purified air.
When the number of air cleaning integration module 1 is 2, air cleaning integration module 1 is divided into cleaning module A11 and cleaning module B12, drive unit 2 is divided into drive unit A21 and drive unit B22, the end of cleaning module A11 and the end of cleaning module B12 are connected by hinge or flap or turning cylinder, the other end of cleaning module A11 is connected with the output shaft of drive unit A21, and the other end of cleaning module B12 is connected with the output shaft of drive unit B22.
When wind valve device is opened, the lower wall of cleaning module A11 and cleaning module B12 upper side wall 101 are fitted mutually; When wind valve device is closed, the lower wall 102 of cleaning module A11 is separated with the upper side wall 101 of cleaning module B12, the upper side wall 101 of cleaning module A11 towards crossing the motion of wind vias inner walls direction until with cross the touching of wind vias inner walls, the lower wall of cleaning module B12 towards crossing the motion of wind vias inner walls direction until with cross the touching of wind vias inner walls, now cleaning module A11 and cleaning module B12 form V font or pocket-shape or polygon.When wind valve device is opened, do not produce windage.When wind valve device is closed, now air circulation wind must pass cleaning module A11 and cleaning module B12, arrives the purpose purified air.
When wind valve device is opened, have the lower wall of gap and cleaning module B12 and cross between the wind vias inner walls between the upper side wall 101 of cleaning module A11 and mistake wind vias inner walls to have gap; Drive unit is controllable motor.Now, air circulation wind is not formed to windage, therefore air quantity increases.
Concrete, fresh air conditioner PM2.5 purifies automatic flushing device, comprises air outlet A13 over against the wind passage excessively of air-conditioning internal machine heat exchanger air intake surface and is arranged on the wind valve device in the wind passage, and the deep bead of wind valve device is air cleaning integration module 1.
The utility model, using the deep bead of air cleaning integration module 1 as wind valve device, when needs purify air, start purification pattern, will cross the wind channel enclosed as the air cleaning integration module 1 of deep bead under the driving of drive unit, air cleaning integration module 1 was blocked in the wind passage, general air cleaning integration module 1 is mainly by high efficiency particulate air, active carbon layer, the nano-photo catalytic stratum reticulare is folded to be formed or other purifiers, air is negotiable in air cleaning integration module 1, now, air is under the urging of blower fan, the air cleaning integration module 1 of flowing through, complete the high efficiency filter of air.When special when ultralow in the special superelevation of temperature or temperature, need the refrigeration of rapid strong or heat, now, open powerful cooling and warming pattern, at this moment, just crossing the wind passage as the air cleaning integration module 1 of deep bead under the driving of drive unit opens, now on the path of crossing the wind passage air cleaning integration module 1 fully with cross the wind channel parallel, air passes through fast under the urging of blower fan, the air cleaning integration module does not produce any windage, air output increases, can complete in the short period of time cooling and warming, because of the direct airtight input air-out of aeration device, heating refrigerating efficiency and air output and not increasing taller 20% left and right before this device at this moment.
In use, the air inlet or the air outlet place that directly this device are arranged on to existing air-conditioning can realize.The motion state of the independent air cleaning integration module 1 of commanding behind the scenes in addition, can realize the conversion of purification pattern and the powerful cooling and warming pattern of air-conditioning, also realized that air-conditioning purifies air while freezing, spring and autumn, the transition season air-conditioning was idle, not breed bacteria purified room air.The utility model has been broken traditional single cooling and warming drawback, when increasing air purification mode, does not need to change the internal structure of former air conditioner.The expense that cost only need to be paid this device gets final product, and does not need to purchase in addition air-conditioning equipment, can enjoy the function purified air throughout the year.
In addition, with existing, with the air-conditioner of cleaning module, compare, existing cleaning module is fixed structure, can not carry out activity setting, therefore, the power of fan of the existing air-conditioner with cleaning module is very large, and noise is large, be unfavorable for promoting, and adopt the air-conditioner after the utility model assembling, consistent with the former on its function, and cost is low, lightweight, can also be applicable to the air-conditioning equipment in existing the use.
Preferably, air cleaning integration module 1 is mainly folded and is formed by high efficiency particulate air, active carbon layer, nano-photo catalytic stratum reticulare.Cross in the wind passage and also have negative oxygen ion generator and uviol lamp.
Wind valve device also comprises drive unit 2, and the output shaft of drive unit is connected with air cleaning integration module 1.
Preferably, cross in the wind passage and be provided with uviol lamp 3; An end of crossing the wind passage is air inlet A5, and air inlet A5 place is provided with negative oxygen ion generator 4.Can increase uviol lamp virus killing, negative oxygen ion functions of physical supply.
For the utility model, the design of air cleaning integration module 1 has 2 kinds, i.e. design when the number of air cleaning integration module 1 is 1 or the design when the number of air cleaning integration module 1 is 2, wherein, during design that number is 1 o'clock, cost is lower, weight is lighter, be applicable to lower-powered various air-conditioning equipment, and during the design that the second number is, be more suitable for high-power air-conditioning equipment at 2 o'clock.
Now illustrate the concrete structure of the first design.
When the number of air cleaning integration module 1 is 1, an end of air cleaning integration module 1 passes through hinge or flap or turning cylinder and is connected with mistake wind vias inner walls, and the other end of air cleaning integration module 1 is connected with the output shaft of drive unit.
When wind valve device is opened, the upper side wall 101 of air cleaning integration module 1 is with the attaching of wind vias inner walls is airtight excessively, when wind valve device is closed, the upper side wall 101 of air cleaning integration module 1 away from crossing the wind vias inner walls, touches until the lower wall of air cleaning integration module 1 is crossed the wind vias inner walls gradually.
When wind valve device is closed, air cleaning integration module 1 crosspiece is on the path of crossing the wind passage, and now, air can flow through air cleaning integration module 1, and air output now is little, but can carry out efficient filtered air.When wind valve device is opened, cross the wind passage interior without hindrance, air can directly flow through, and air-out speed is very high, when now being practically applicable to need powerful cooling and warming.The upper side wall 101 of air cleaning integration module 1 is all the time towards air intake surface, that is,, when air intake is entered by air inlet A, the upper side wall 101 of air cleaning integration module 1 is towards the air intake entrance, when air-out is blown out by air inlet A, the upper side wall 101 of air cleaning integration module 1 air intake entrance dorsad.Design like this, in the time of can preventing that cleaning module from opening, the dust of upper side wall 101 that is attached to air cleaning integration module 1 is indoor from newly entering.
General wind passage excessively is the hollow, rectangular pipeline, one end of air cleaning integration module 1 is connected with the inwall of crossing the wind passage by hinge or flap or turning cylinder, and the output shaft driving air cleaning integration module 1 of drive unit is moved around hinge or flap or turning cylinder.
Air cleaning integration module 1 itself can be made into S shape structure or other shapes, can increase the contact area of itself and wind.
Drive unit is controllable motor.
In above-mentioned working method, when fast-refrigerating heats, can not carry out purification function, in order to address this problem, the utility model also comprises the aeration device of air outlet B over against air-conditioning internal machine heat exchanger air intake surface, aeration device comprises new wind passage 6, on new wind passage, is provided with at least 1 air inlet B62, in new wind passage 6, is provided with new wind turbine 61 and high efficiency particulate air 64; Air inlet B62 and air outlet B are provided with controlled air-valve.The air port that air outlet B is new wind passage, also increased aeration device on the basis of said apparatus, after aeration device coordinates said apparatus, can avoid above-mentioned shortcoming, during its work, the number of air inlet B62 is 2, an air inlet B62 introduces outdoor new wind, an air inlet B62 introduces indoor fresh air, air inlet B62 and air outlet B all are provided with separately controlled air-valve and open and close processing, under the fresh air supply pattern, air inlet B62 opens, introduce new wind, owing to having new wind turbine and introducing new wind, therefore, whole air-conditioning equipment is substantially constant or higher than original at wind supply quantity, still can start purification pattern under this condition simultaneously, when purification pattern is opened, wind supply quantity is larger, cooling and warming efficiency is higher.Therefore, after adding aeration device, can make purification pattern and cooling and warming pattern and deposit.Aeration device with cross the wind passage separately and exist in this device, also can integrally welded structure.The number of general air inlet B is 2, one and outdoor connection, one and indoor connection.The air indoor with the introducing of indoor connection, the fresh air outdoor with the introducing of outdoor connection.
Better for cooling and warming, preferred air outlet B is between the outlet air surface of air-conditioning internal machine heat exchanger 8 air intake surfaces and air-conditioning draught fan 7, and air outlet B is also parallel with the outlet air surface of air-conditioning draught fan 7.Can make like this air quantity and wind speed stack, increase wind efficiency.
As shown in Fig. 3, Fig. 4 and Fig. 5.
The difference of the present embodiment and embodiment 1 is: the number of air cleaning integration module 1 is 2, when the number of air cleaning integration module 1 is 2, air cleaning integration module 1 is divided into cleaning module A11 and cleaning module B12, drive unit 2 is divided into drive unit A21 and drive unit B22, the end of cleaning module A11 and the end of cleaning module B12 are connected by hinge or flap or turning cylinder, the other end of cleaning module A11 is connected with the output shaft of drive unit A21, and the other end of cleaning module B12 is connected with the output shaft of drive unit B22.
When wind valve device is opened, the lower wall of cleaning module A11 and cleaning module B12 upper side wall 101 are fitted mutually; When wind valve device is closed, the lower wall of cleaning module A11 is separated with cleaning module B12 upper side wall 101, the upper side wall 101 of cleaning module A11 towards crossing the motion of wind vias inner walls direction until with cross the touching of wind vias inner walls, the lower wall of cleaning module B12 towards crossing the motion of wind vias inner walls direction until with cross the touching of wind vias inner walls, now cleaning module A11 and cleaning module B12 form the V font.Preferably, the v-shaped openings that cleaning module A11 and cleaning module B12 form is towards air intake surface.That is, when air intake is entered by air inlet A5, as shown in Figure 4, the v-shaped openings that cleaning module A11 and cleaning module B12 form is towards air inlet A5, if, when air-out is blown out by air inlet A5, the V character form structure opening that cleaning module A11 and cleaning module B12 form is air inlet A5 dorsad.Design like this, in the time of can preventing from filtering, the dust that is attached to V character form structure opening surface be indoor from newly entering.
After cleaning module A11 and cleaning module B12 form the V font, can increase the wind area excessively of filtration, so filter effect can improve a lot.
When wind valve device is opened, have the lower wall of gap and cleaning module B12 and cross between the wind vias inner walls between the upper side wall 101 of cleaning module A11 and mistake wind vias inner walls to have gap.
Drive unit is controllable motor.
Air cleaning integration module 1 itself can be made into S shape structure, and cleaning module A11 and cleaning module B12 itself can be made into S shape structure, can further increase the contact area of itself and wind.
In above-mentioned working method, when fast-refrigerating heats, can not carry out purification function, in order to address this problem, the utility model also comprises the aeration device of air outlet B over against air-conditioning internal machine heat exchanger air intake surface, aeration device comprises new wind passage 6, on new wind passage, is provided with air inlet B62, in new wind passage 6, is provided with new wind turbine 61 and high efficiency particulate air 64.The air port that air outlet B is new wind passage, the aeration device increased on the basis of said apparatus, after aeration device coordinates said apparatus, can avoid above-mentioned shortcoming, under the fresh air supply pattern, air inlet B62 opens, introduce new wind, owing to having new wind turbine and introducing outdoor new wind, therefore, whole air-conditioning equipment is substantially constant or higher than original at wind supply quantity, still can be started purification pattern under this adjusting simultaneously, when purification pattern is opened, wind supply quantity is larger, and cooling and warming efficiency is higher.Therefore, after adding aeration device, can make purification pattern and cooling and warming pattern and deposit.Aeration device with cross the wind passage separately and exist in this device, also can integrally welded structure.
Better for cooling and warming, air outlet B is between the outlet air surface of air-conditioning internal machine heat exchanger 8 air intake surfaces and air-conditioning draught fan 7, and air outlet A is positioned at the air intake surface of air-conditioning draught fan 7.Can make like this air quantity and wind speed stack, increase wind efficiency.
Implementation based on embodiment 1 and embodiment 2 now illustrates superior function of the present utility model in conjunction with Fig. 6:
As shown in Figure 6, Fig. 6 experiment parameter contrast table, in Fig. 6, test 1 and be: existing air-conditioner A does not have air-cleaning function, and it is in the situation that power of fan is 110W, and air output is 1360 cubic metres/h.
Experiment 3 is: the fresh air conditioner PM2.5 that embodiment 1 increases when the number of air cleaning integration module 1 is 2 on the basis of existing air-conditioner A purifies automatic flushing device, compare existing air-conditioner A, increased air-cleaning function, although, under powerful refrigeration heat pattern, air output is 1600 cubic metres/h, still, under air purification mode, is the air output of 1360 cubic metres/h.Therefore two kinds of patterns of switching that can be random, washability is very high, if allow air-conditioner always under purification pattern, has the phenomenon wasted energy, because room air, after certain clarification time, can remain on higher high-quality state always.And embodiment 1 compares with embodiment 2, its clean-up effect is obviously that the clean-up effect of embodiment 2 is better.
Experiment 4 is existing air-conditioner B with purification function, existing is the device be fixed in the wind passage with the treatment facilities in the air-conditioner B of purification function, therefore its air-conditioning is when work, the cold heating mode of pressure in purification pattern always, compare front 3 experiments, it is under the prerequisite of same blower fan, its air output is 760 cubic metres/h, and air output forever remains on this level, unless increased the power of blower fan, could improve air output, make its air output and front 3 experiments in same level, simultaneously, its clean-up effect is also mean level.
Generally speaking design of the present utility model, can reach the inaccessiable technique effect that has air-conditioner now.Complete energy-conservationly, save and the purpose of the suitable market demand.
The topmost characteristics of the utility model are: the air-out of aeration device and the air-out of air-conditioning draught fan, not on same air channel, supply with the air quantity of aeration device the windage that high efficiency particulate air produces.Cross in the wind passage and be provided with the bottomless dirt cavity 1111 of sweeping, sweep the air intake surface of the opening direction of dirt cavity towards the air cleaning integration module, sweep in the dirt cavity and be communicated with dedusting passage 1113, in the dedusting passage, be provided with blower fan, sweep in the dirt cavity and be provided with dust clearing apparatus 1112.The wind face of crossing by dust clearing apparatus cleaning air cleaning integration module, made wind face automatic cleaning.Dedusting passage and blower fan form the dedusting runner, make dust discharge or collect, the air outlet B of aeration device with sweep the dirt cavity and be communicated with, be provided with valve in the dedusting passage.New wind in air outlet B when sweeping the dirt cavity then by the air cleaning integration module, though the air cleaning integration module at which kind of state, the new wind of the present embodiment is all in the purification state.
Preferably, sweep the dirt cavity and have 2 through holes, one of them through hole is that new wind is taken over hole, and the valve of aeration device is arranged on new wind and takes in hole, and aeration device is air-supply arrangement commonly used.Another through hole is that hole is taken in dedusting, and the dedusting runner is taken over hole with dedusting and is communicated with.The dedusting runner is air exhausting device or fire control smoke exhausting device commonly used.The in-built valve that is equipped with in hole is taken in dedusting.
As mentioned above, can well realize the utility model.
Claims (10)
1. fresh air conditioner PM2.5 purifies automatic flushing device, it is characterized in that: comprise return air air inlet and the wind passage excessively between the air-out air port that is arranged on air conditioner room unit or air purifier and be arranged on the wind valve device in the wind passage, the deep bead of wind valve device is air cleaning integration module (1).
2. fresh air conditioner PM2.5 according to claim 1 purifies automatic flushing device, it is characterized in that: also comprise and the aeration device of crossing the wind channel connection, aeration device comprises new wind passage (6), be provided with at least 1 air inlet B(62 on new wind passage), be provided with new wind turbine (61) in new wind passage (6); Air inlet B(62) Huo and air outlet B are provided with controlled air-valve, air outlet B and mistake wind channel connection.
3. fresh air conditioner PM2.5 according to claim 1 purifies automatic flushing device, it is characterized in that: air cleaning integration module (1) at least comprises with any one in lower module: high efficiency particulate air, active carbon layer, nano-photo catalytic net, Electrostatic Absorption layer.
4. fresh air conditioner PM2.5 according to claim 1 purifies automatic flushing device, and it is characterized in that: wind valve device also comprises drive unit (2), and the output shaft of drive unit is connected with air cleaning integration module (1); Cross in the wind passage and be provided with uviol lamp (3); Crossing the wind passage is air inlet A(5 away from the end of air outlet A), air inlet A(5) locate to be provided with negative oxygen ion generator (4).
5. fresh air conditioner PM2.5 according to claim 4 purifies automatic flushing device, it is characterized in that: when the number of air cleaning integration module (1) is 1, one end of air cleaning integration module (1) passes through hinge or flap or turning cylinder and is connected with mistake wind vias inner walls, and the other end of air cleaning integration module (1) is connected with the output shaft of drive unit.
6. fresh air conditioner PM2.5 according to claim 5 purifies automatic flushing device, it is characterized in that: when wind valve device is opened, the upper side wall (101) of air cleaning integration module (1) is with the wind vias inner walls is parallel excessively, and there is gap in air cleaning integration module (1) with mistake wind vias inner walls; When wind valve device is closed, the upper side wall (101) of air cleaning integration module (1) is gradually away from crossing the wind vias inner walls, until the lower wall (102) of air cleaning integration module (1) is crossed the wind vias inner walls, touch, now air cleaning integration module (1) crosspiece is in crossing the wind passage and sealed the wind passage.
7. fresh air conditioner PM2.5 according to claim 4 purifies automatic flushing device, it is characterized in that: when the number of air cleaning integration module (1) is 2, air cleaning integration module (1) is divided into cleaning module A(11) and cleaning module B(12), drive unit (2) is divided into drive unit A(21) and drive unit B(22), cleaning module A(11) a end and cleaning module B(12) an end by hinge or flap or turning cylinder, be connected, cleaning module A(11) the other end and drive unit A(21) output shaft be connected, cleaning module B(12) the other end and drive unit B(22) output shaft be connected.
8. fresh air conditioner PM2.5 according to claim 7 purifies automatic flushing device, it is characterized in that: when wind valve device is opened, cleaning module A(11) lower wall and cleaning module B(12) upper side wall (101) fits mutually; When wind valve device is closed, cleaning module A(11) lower wall (102) and cleaning module B(12) upper side wall (101) separate, cleaning module A(11) upper side wall (101) towards crossing the motion of wind vias inner walls direction until with cross the touching of wind vias inner walls, cleaning module B(12) lower wall towards crossing the motion of wind vias inner walls direction until with cross the touching of wind vias inner walls, now cleaning module A(11) and cleaning module B(12) formation V font or pocket-shape.
9. fresh air conditioner PM2.5 according to claim 8 purifies automatic flushing device, it is characterized in that: when wind valve device is opened, cleaning module A(11) upper side wall (101) and cross between the wind vias inner walls have gap and cleaning module B(12) lower wall and mistake wind vias inner walls between have gap; Drive unit is controllable motor.
10. purify automatic flushing device according to the described fresh air conditioner PM2.5 of any one in claim 1-9, it is characterized in that: cross in the wind passage and be provided with the bottomless dirt cavity of sweeping, sweep the air intake surface of the opening direction of dirt cavity towards the air cleaning integration module, sweep the dirt cavity and be provided with 2 ports, be provided with air-valve in 2 ports, sweep in the dirt cavity and be provided with the dust clearing apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320501615.3U CN203385090U (en) | 2013-06-21 | 2013-08-16 | PM2.5 purification automatic cleaning device of fresh air conditioner |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310249100 | 2013-06-21 | ||
| CN201310249100.3 | 2013-06-21 | ||
| CN201320501615.3U CN203385090U (en) | 2013-06-21 | 2013-08-16 | PM2.5 purification automatic cleaning device of fresh air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203385090U true CN203385090U (en) | 2014-01-08 |
Family
ID=49562100
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310358074.8A Active CN103398421B (en) | 2013-06-21 | 2013-08-16 | Fresh air conditioner PM2.5 purifies automatic flushing device |
| CN201320501615.3U Expired - Lifetime CN203385090U (en) | 2013-06-21 | 2013-08-16 | PM2.5 purification automatic cleaning device of fresh air conditioner |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310358074.8A Active CN103398421B (en) | 2013-06-21 | 2013-08-16 | Fresh air conditioner PM2.5 purifies automatic flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103398421B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398421A (en) * | 2013-06-21 | 2013-11-20 | 宋道胜 | Fresh air PM2.5 purifying and self-cleaning device of air conditioner |
| CN105526693A (en) * | 2014-09-30 | 2016-04-27 | 青岛海高设计制造有限公司 | Environmental conditioning device |
| CN105526637A (en) * | 2014-09-30 | 2016-04-27 | 青岛海高设计制造有限公司 | Environmental conditioning device |
| CN106597919A (en) * | 2016-11-15 | 2017-04-26 | 江苏智石科技有限公司 | Signal conditioning circuit-based automatic cleaning system of air purifier |
| CN106647451A (en) * | 2016-11-15 | 2017-05-10 | 江苏智石科技有限公司 | Automatic cleaning system for air cleaner |
| CN107763736A (en) * | 2017-10-18 | 2018-03-06 | 珠海格力电器股份有限公司 | A kind of air purifier and its control method |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016031163A (en) * | 2014-07-25 | 2016-03-07 | 新晃工業株式会社 | Vaporization type humidifier in air conditioner |
| CN104633904A (en) * | 2015-01-06 | 2015-05-20 | 广东美的制冷设备有限公司 | Air conditioner |
| CN104913387B (en) * | 2015-05-29 | 2017-09-19 | 广东美的制冷设备有限公司 | Filter assemblies and air conditioner |
| CN106091124A (en) * | 2016-07-27 | 2016-11-09 | 赣州安宏环保科技有限公司 | Eliminate the air-conditioning device of air pollution |
| CN106855281A (en) * | 2016-12-27 | 2017-06-16 | 深圳沃海森科技有限公司 | The rotatable humidification system of slim-type air conditioner |
| CN106642478A (en) * | 2017-03-09 | 2017-05-10 | 深圳沃海森科技有限公司 | Rotary humidifier |
| CN106801960A (en) * | 2017-03-10 | 2017-06-06 | 深圳沃海森科技有限公司 | Concealed humidifier |
| CN107062562B (en) * | 2017-05-27 | 2019-09-13 | 广东美的制冷设备有限公司 | Air-conditioning system, air purification method and computer readable storage medium |
| CN107477723B (en) * | 2017-08-04 | 2020-09-25 | 青岛海尔空调器有限总公司 | Purification module and air conditioning device |
| CN108278724A (en) * | 2018-01-11 | 2018-07-13 | 广东美的制冷设备有限公司 | The control method and air conditioner of air conditioner |
| CN108444002A (en) * | 2018-04-19 | 2018-08-24 | 中创意德（北京）科技发展有限公司 | Confined space central air-conditioning return air inlet air cleaning facility |
| CN111023275A (en) * | 2018-10-09 | 2020-04-17 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit |
| CN111043735B (en) * | 2019-12-19 | 2021-12-21 | 青岛海尔空调器有限总公司 | Rotating speed control method of indoor fan of air conditioner and air conditioner |
| CN112254217A (en) * | 2020-08-31 | 2021-01-22 | 海信（山东）空调有限公司 | Air conditioner and fresh air fan rotating speed adjusting method |
| CN112628987B (en) * | 2020-12-21 | 2022-04-19 | 青岛海尔空调器有限总公司 | Purification control method of air conditioner and air conditioner |
| CN113587239B (en) * | 2021-07-16 | 2022-06-03 | 海信（山东）空调有限公司 | Control method of air purification device, air purification device and air conditioner |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3666939B2 (en) * | 1995-05-26 | 2005-06-29 | 松下エコシステムズ株式会社 | Air cleaner |
| JP2000354621A (en) * | 1999-06-14 | 2000-12-26 | Nippon Paper Industries Co Ltd | Deodorizing antibacterial unit and air conditioner using the same |
| JP3757976B2 (en) * | 2004-04-15 | 2006-03-22 | ダイキン工業株式会社 | Heat exchange unit |
| CN100434820C (en) * | 2004-07-26 | 2008-11-19 | 乐金电子(天津)电器有限公司 | Ventilation system |
| JP4287873B2 (en) * | 2006-08-31 | 2009-07-01 | 日立アプライアンス株式会社 | Air conditioner |
| CN102777979B (en) * | 2008-12-24 | 2016-09-14 | 珠海格力电器股份有限公司 | There is the air-conditioner of air refreshing function |
| CN102589055A (en) * | 2012-03-06 | 2012-07-18 | 江苏瑞丰科技实业有限公司 | PM2.5 (Phase Modulation) integral air purification treatment device |
| CN202928058U (en) * | 2012-12-14 | 2013-05-08 | 宋道胜 | A multifunctional air conditioning terminal with an efficient filter screen bypass valve |
| CN103398421B (en) * | 2013-06-21 | 2016-02-17 | 宋道胜 | Fresh air conditioner PM2.5 purifies automatic flushing device |
-
2013
- 2013-08-16 CN CN201310358074.8A patent/CN103398421B/en active Active
- 2013-08-16 CN CN201320501615.3U patent/CN203385090U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398421A (en) * | 2013-06-21 | 2013-11-20 | 宋道胜 | Fresh air PM2.5 purifying and self-cleaning device of air conditioner |
| CN103398421B (en) * | 2013-06-21 | 2016-02-17 | 宋道胜 | Fresh air conditioner PM2.5 purifies automatic flushing device |
| CN105526693A (en) * | 2014-09-30 | 2016-04-27 | 青岛海高设计制造有限公司 | Environmental conditioning device |
| CN105526637A (en) * | 2014-09-30 | 2016-04-27 | 青岛海高设计制造有限公司 | Environmental conditioning device |
| CN105526637B (en) * | 2014-09-30 | 2018-07-06 | 青岛海高设计制造有限公司 | Environment regulating device |
| CN105526693B (en) * | 2014-09-30 | 2018-08-14 | 青岛海高设计制造有限公司 | Environment regulating device |
| CN106597919A (en) * | 2016-11-15 | 2017-04-26 | 江苏智石科技有限公司 | Signal conditioning circuit-based automatic cleaning system of air purifier |
| CN106647451A (en) * | 2016-11-15 | 2017-05-10 | 江苏智石科技有限公司 | Automatic cleaning system for air cleaner |
| CN107763736A (en) * | 2017-10-18 | 2018-03-06 | 珠海格力电器股份有限公司 | A kind of air purifier and its control method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103398421A (en) | 2013-11-20 |
| CN103398421B (en) | 2016-02-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203385090U (en) | PM2.5 purification automatic cleaning device of fresh air conditioner | |
| CN107014025B (en) | Have both the heat exchange type ventilator of bypass and recirculation function | |
| CN204574262U (en) | Fresh air conditioner | |
| CN204084598U (en) | Multifuctional air conditioning system | |
| CN204285721U (en) | A kind of VMC | |
| CN103307696A (en) | Energy-saving type sill embedded air exchanger | |
| CN107525152A (en) | It is a kind of to handle fresh air and the window air purifier group and its processing method of return air simultaneously | |
| CN106288010A (en) | Air conditioner integrated machine | |
| CN208238002U (en) | Air conditioner indoor unit | |
| CN204240525U (en) | Single channel accumulation of energy aeration device and indoor air cleaner | |
| CN104613565A (en) | Multi-filtration type fresh air treatment equipment | |
| CN208237999U (en) | Air conditioner indoor unit | |
| CN206094338U (en) | Air conditioner all -in -one machine | |
| CN102374601B (en) | Energy-saving-type intelligent air renewal system of integrated air conditioner | |
| CN108954604A (en) | A kind of fresh air integral system of the comprehensive distribution of upper and lower level | |
| CN208238006U (en) | Air conditioner indoor unit and air conditioner with it | |
| CN210951672U (en) | Intelligent full-quality air conditioner | |
| CN207094886U (en) | It is a kind of to be used for central air-conditioning or the system and device of fresh air pipeline purification of air | |
| CN208332453U (en) | A kind of window air purifier group that can handle fresh air and return air simultaneously | |
| CN208750939U (en) | Aeration device and air conditioner indoor unit | |
| CN112229007A (en) | New fan | |
| CN208458236U (en) | A kind of multi-functional air conditioner unit | |
| CN207471759U (en) | A kind of fresh air exhaust equipment with linkage function | |
| CN207527711U (en) | A kind of total heat recovery cleaning equipment with heat pump functional | |
| CN206890740U (en) | New blower fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140108 Effective date of abandoning: 20160217 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |