CN206583004U - A kind of air cleaning unit, fan coil and central air-conditioning - Google Patents

A kind of air cleaning unit, fan coil and central air-conditioning Download PDF

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Publication number
CN206583004U
CN206583004U CN201720250251.4U CN201720250251U CN206583004U CN 206583004 U CN206583004 U CN 206583004U CN 201720250251 U CN201720250251 U CN 201720250251U CN 206583004 U CN206583004 U CN 206583004U
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air
plenum
cleaning unit
air cleaning
electro
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CN201720250251.4U
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李建
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Friedrich Environmental Technology Development (Beijing) Co., Ltd.
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Creative (beijing) Science And Technology Development Co Ltd
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Abstract

The utility model provides a kind of air cleaning unit, is related to air purification filter technical field.The air cleaning unit includes plenum, preposition filter screen and electro-dissociator;Insertion before and after the plenum;The electro-dissociator is removably built in the inner chamber of the plenum, and the particle in the air of the plenum is flowed through for ionizing absorption;The preposition filter screen is arranged on the air intake vent of the plenum.Air cleaning unit of the present utility model, the parts of air cleaning are incorporated into a complete structure, it is free to combine with central air-conditioning, the fan coil of different size, coordinates the air outlet and return air inlet of fan coil to realize the function of air purification filter.On this basis, the utility model additionally provides a kind of fan coil and central air-conditioning.

Description

A kind of air cleaning unit, fan coil and central air-conditioning
Technical field
The utility model is related to air purification filter technical field, more particularly to a kind of air cleaning unit, fan coil And central air-conditioning.
Background technology
In the market without the air purifier matched with central air-conditioning truly, only recalled in central hollow The Simple filter net that air port is installed additional, and this air cleaning unit can not play a part of air cleaning.
Existing air purifier is the filter type by HEPA nets mostly to purify air, HEPA (High efficiency Particulate air Filter), the Chinese meaning is high efficiency particle air filter, the screen pack of HEPA standards is reached, for 0.1 Micron and 0.3 micron of effective percentage reach that the characteristics of 99.7%, HEPA is netted is that air can pass through, but tiny particulate can not Pass through.HEPA divides PP filter paper, glass fibre, compound PP PET filter paper, melt-blown terylene non-woven fabric and melt-blown five kinds of materials of glass fibre Matter.Feature:Windage is big, and dust containing capacity is big, and filtering accuracy is high.However, the clarifier filtered is netted using HEPA many drawbacks:
1st, the air purifier by HEPA net filtrations has very big windage, and air quantity does not reach the requirement of central air-conditioning.If The air output of central air-conditioning can largely be reduced by being connected with central air-conditioning air outlet/return air inlet.
2nd, the air purifier by HEPA net filtrations needs to spend to change screen pack for regular 2 to 3 times every year, if be changed without Secondary pollution can be produced, and causes particulate matter to block screen pack due to being changed without screen pack, can decay center to a greater extent The air output of indoor apparatus of air conditioner.
3rd, installed generally at the fan coil of central air-conditioning, the central air-conditioning of different size installs different screen pack groups Part so that the service efficiency of filter directly affects the using effect of central air-conditioning.
Utility model content
The purpose of this utility model is to provide a kind of air cleaning unit, fan coil and central air-conditioning, existing to solve There is the air cleaning unit in technology to install and use underaction, different size central air-conditioning can not be applicable or fan coil Problem.
To achieve these goals, the utility model uses following technical scheme:
A kind of air cleaning unit that the utility model is provided, including plenum, preposition filter screen and electro-dissociator;It is described logical Insertion before and after crust of weathering body;The electro-dissociator is removably built in the inner chamber of the plenum, and institute is flowed through for ionizing absorption State the particle in the air of plenum;The preposition filter screen is arranged on the air intake vent of the plenum.
Further, air cleaning unit also includes circuit box, and the circuit box is arranged on the outside of the plenum, institute Circuit box is stated to electrically connect with the electro-dissociator.The technical scheme has technical effect that:Circuit box provides power supply for electro-dissociator, and And because circuit box is arranged on the outside of plenum, while the function of electro-dissociator purification filtering is realized, incorporate power supply Component, without preparing an independent power supply exclusively for electro-dissociator, and do not influence the ventilation effect of air cleaning unit.
Further, the electro-dissociator is provided with electrostatic generator, and the electrostatic generator is connected with the preposition filter screen.Should Technical scheme has technical effect that:Because preposition filter screen assume responsibility for the work of coarse filtration before air air inlet purifier Make, and the object of coarse filtration is typically the light and soft particle object of hair, fine hair etc, therefore lead to electrostatic, energy for preposition filter screen It is enough efficiently to adsorb such air plankton.
Further, the electro-dissociator and the plenum clamping.The technical scheme has technical effect that:Electro-dissociator with Plenum is is detachably connected, and the interface arrangment type of guide groove guide rail etc, can conveniently, soon than mounting means such as bolts It is prompt, practical.
Further, air cleaning unit also includes felt pad, and the felt pad is arranged on the bottom of the plenum inner chamber Portion.The technical scheme has technical effect that:Felt pad can prevent plenum from producing electrostatic, so as to adsorb air particles Thing, while the loss of electricity can also be avoided.
Further, in addition to fixation clip, the fixation clip is arranged on the top of the plenum inner chamber.The technology Scheme has technical effect that:Fixation clip abuts electro-dissociator from the top of plenum inner chamber, can not only fasten electro-dissociator, Colliding between plenum and electro-dissociator can also be avoided or scratched.
The utility model also provides a kind of fan coil, including coil pipe body and above-mentioned air cleaning unit;It is described Air cleaning unit is arranged on the air outlet or return air inlet of the coil pipe body.
Further, fan coil also includes sealing gasket, and the sealing gasket is arranged on the air cleaning unit and the disk Between tube body.The technical scheme has technical effect that:On the one hand sealing gasket makes coil pipe body be formed with air cleaning unit One sealed air duct, another aspect sealing gasket also acts as the effect of isolated from power, it is to avoid the portion being connected with fan coil Part receives the influence of electrostatic.
Further, fan coil also include connecting tube, the connecting tube be used for connect the air cleaning unit with it is described Coil pipe body;The connecting tube is metal tube, PC tubes of material or fabric flexible pipe.The technical scheme has technical effect that:Gold The connecting tube that category pipe, PC tubes of material or fabric flexible pipe make causes air cleaning unit to be applied to various forms of fan units Pipe.
The utility model also provides a kind of central air-conditioning, including air conditioner main body and above-mentioned fan coil;The air-conditioning Body is fixedly connected with the fan coil.
The beneficial effects of the utility model are:
1st, air cleaning unit is removably built in the inner chamber of the plenum due to electro-dissociator, when electro-dissociator reaches When live load, reused after cleaning, installation can be pulled down, reduce the use cost of equipment, it is to avoid air is net Change the secondary pollution of device.
2nd, because preposition filter screen is arranged on the air intake vent of plenum, therefore preposition filter screen is easy to clean clean, it is to avoid filter screen Larger windage is caused to air cleaning unit, without repeatedly pulling down replacing.
3rd, the air outlet of fan coil or return air inlet set air cleaning unit, not only with the beneficial skill of above-mentioned two Art effect, and it is more applicable for the central air-conditioning of different size, selectivity or the gas for having purified central air-conditioning discharge simultaneously With the gas of suction.
4th, the central air-conditioning that air conditioner main body is combined with fan coil, because air cleaning unit can be changed simply and clearly It is clean, therefore the use failure of central air-conditioning is reduced, improve the service efficiency of central air-conditioning.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment The accompanying drawing used required in description is briefly described.It should be evident that drawings in the following description are of the present utility model Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis These accompanying drawings obtain other accompanying drawings.
The structure decomposition figure for the air cleaning unit that Fig. 1 provides for the utility model;
The construction profile figure for the air cleaning unit that Fig. 2 provides for the utility model;
Fig. 3 carries the construction profile figure of sealing gasket for the air cleaning unit that the utility model is provided;
The construction profile figure one for the fan coil that Fig. 4 provides for the utility model;
The construction profile figure two for the fan coil that Fig. 5 provides for the utility model;
The construction profile figure for the central air-conditioning that Fig. 6 provides for the utility model.
Reference:
1- plenums;The preposition filter screens of 2-;3- electro-dissociators;
4- circuit box;5- felt pads;6- fixation clips;
7- coil pipe bodies;8- air outlets;9- return air inlets;
10- sealing gaskets;11- connecting tubes;12- air conditioner main bodies.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, sheet The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outer " are, based on orientation shown in the drawings or position relationship, to be only Described for the ease of description the utility model and simplifying, rather than to indicate or imply that signified device or element must have specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection;Can be mechanical connection or electrical connection;Can be joined directly together, can also be indirectly connected to by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.
The utility model provides a kind of air cleaning unit, wherein:The air cleaning dress that Fig. 1 provides for the utility model The structure decomposition figure put, the construction profile figure for the air cleaning unit that Fig. 2 provides for the utility model.As shown in Figure 1, 2, air Purifier includes plenum 1, preposition filter screen 2 and electro-dissociator 3.Specifically, insertion before and after plenum 1, electro-dissociator 3 is removable It is built in the inner chamber of plenum 1 with unloading, the direction of ventilation of electro-dissociator 3 is in the same direction with the front and rear line of plenum 1, for ionizing The particle in the air of plenum 1 is flowed through in absorption.In addition, preposition filter screen 2 is arranged on the air intake vent of plenum 1, in air The hair or fine hair in air are filtered out before into plenum 1.
In the prior art, existing air purifier is the filter type by HEPA nets mostly to purify air, HEPA (High efficiency particulate air Filter), the Chinese meaning is high efficiency particle air filter, reaches that HEPA is marked Accurate screen pack, reaches that the characteristics of 99.7%, HEPA is netted is that air can pass through for the effective percentage of 0.1 micron and 0.3 micron, But tiny particulate can not pass through.HEPA point PP filter paper, glass fibre, compound PP PET filter paper, melt-blown terylene non-woven fabric and It is meltblown five kinds of materials of glass fibre.Feature:Windage is big, and dust containing capacity is big, and filtering accuracy is high.However, being filtered using HEPA nets Clarifier have many drawbacks:1st, the air purifier by HEPA net filtrations has very big windage, and air quantity does not reach central air-conditioning Requirement.If the air output of central air-conditioning can largely be reduced by being connected with the return air inlet 9 of central air-conditioning air outlet 8/.2nd, lean on The air purifier of HEPA net filtrations needs to spend to change screen pack for regular 2 to 3 times every year, if being changed without that secondary dirt can be produced Dye, and cause particulate matter to block screen pack due to being changed without screen pack, can decay central air conditioning indoor unit to a greater extent Air output.3rd, installed generally at the fan coil of central air-conditioning, the central air-conditioning of different size installs different screen pack groups Part so that the service efficiency of filter directly affects the using effect of central air-conditioning.
Air cleaning unit of the present utility model, can preferably solve the above problems:First, air cleaning unit due to Electro-dissociator 3 is removably built in the inner chamber of the plenum 1, when electro-dissociator 3 reaches live load, can pull down Cleaning, reuses after installation, reduces the use cost of equipment, it is to avoid the secondary pollution of air purifier.Secondly as Preposition filter screen 2 is arranged on the air intake vent of plenum 1, therefore preposition filter screen 2 is easy to clean clean, it is to avoid filter screen is filled to air cleaning Put and cause larger windage, without repeatedly pulling down replacing.
In the alternative of the present embodiment, as shown in figure 1, further, air cleaning unit also includes circuit box 4, Wherein, circuit box 4 is arranged on the outside of plenum 1, and is electrically connected with electro-dissociator 3.In the present embodiment, circuit box 4 is electricity Power supply is provided from device 3, and because circuit box 4 is arranged on the outside of plenum 1, is realizing the work(of the purification filtering of electro-dissociator 3 While energy, the component of power supply is incorporated, without preparing an independent power supply exclusively for electro-dissociator 3, and does not influence air net Disguise the ventilation effect put.
In the alternative of the present embodiment, further, electro-dissociator 3 is provided with electrostatic generator, electrostatic generator with Preposition filter screen 2 is connected.Because preposition filter screen 2 assume responsibility for the work of coarse filtration before air air inlet purifier, and thick mistake The object of filter is typically the light and soft particle object of hair, fine hair etc, therefore leads to electrostatic for preposition filter screen 2, can be efficiently Adsorb such air plankton.
In the alternative of the present embodiment, as shown in figure 1, further, electro-dissociator 3 and the clamping of plenum 1.Its In, electro-dissociator 3 can also be fixedly mounted on the inner chamber of plenum 1 using bolt.In the present embodiment, specifically, in ventilation The inwall of housing 1 sets guide groove, clamps electro-dissociator 3 using guide groove, electro-dissociator 3 is set to removable with plenum 1 by guide groove Unload connection, and the interface arrangment type of guide groove, guide rail etc, can convenient, fast, practicality than mounting means such as bolts.Need Bright, electro-dissociator 3 could be arranged to be put into installation from the upper opening of plenum 1, can also be from the inlet air of plenum 1 Mouth or exhaust outlet are put into and connected and fixed.
In the alternative of the present embodiment, as shown in figure 1, further, air cleaning unit is additionally provided with felt pad 5, felt pad 5 is arranged on the bottom of the inner chamber of plenum 1, for supporting electro-dissociator 3.In the present embodiment, felt pad 5 can be prevented Only plenum 1 produces electrostatic, so that air particle has been adsorbed, while the loss of electricity can also be avoided.
In the alternative of the present embodiment, as shown in figure 1, further, air cleaning unit also includes fixation clip 6, fixation clip 6 is arranged on the top of the inner chamber of plenum 1, is abutted with the top of electro-dissociator 3.Because fixation clip 6 is from ventilation The top of the inner chamber of housing 1 abuts electro-dissociator 3, can not only fasten electro-dissociator 3, additionally it is possible to avoid plenum 1 and electro-dissociator 3 it Between collide with or scratch.
The utility model also provides a kind of fan coil, and Fig. 3 carries close for the air cleaning unit that the utility model is provided The construction profile figure of packing 10, the construction profile figure one for the fan coil that Fig. 4 provides for the utility model, Fig. 5 is that this practicality is new The construction profile figure two for the fan coil that type is provided.As shown in Figure 4,5, fan coil includes coil pipe body 7 and above-mentioned sky Air purifying apparatus.Wherein, air cleaning unit is arranged on the air outlet 8 or return air inlet 9 of coil pipe body 7.
As shown in figure 3, further, fan coil also includes sealing gasket 10, wherein, sealing gasket 10 is arranged on air cleaning Between device and coil pipe body 7.In the present embodiment, the one side of sealing gasket 10 makes coil pipe body 7 be formed with air cleaning unit One sealed air duct, another aspect sealing gasket 10 also acts as the effect of isolated from power, it is to avoid be connected with fan coil Part receives the influence of electrostatic.
As shown in Figure 4,5, further, fan coil also includes connecting tube 11, specifically, and connecting tube 11 is used to connect sky Air purifying apparatus and coil pipe body 7;Wherein, connecting tube 11 may be selected using metal tube, PC tubes of material or fabric flexible pipe.It is different The connecting tube 11 of type causes air cleaning unit to be applied to various forms of fan coils.
In summary, the air outlet 8 of fan coil or return air inlet 9 set air cleaning unit, not only with above-mentioned two Individual beneficial technique effect, and the central air-conditioning of different size is more applicable for, purify selectively or simultaneously central air-conditioning The gas of discharge and the gas of suction.
The utility model also provides a kind of central air-conditioning, the construction profile for the central air-conditioning that Fig. 6 provides for the utility model Figure.As shown in fig. 6, central air-conditioning includes air conditioner main body 12 and above-mentioned fan coil;Wherein, air conditioner main body 12 and fan unit Pipe is fixedly connected.
In summary, 1, the inner chamber of air cleaning unit plenum 1 because electro-dissociator 3 is removably built in, When electro-dissociator 3 reaches live load, reused after cleaning, installation can be pulled down, reduce the use cost of equipment, Avoid the secondary pollution of air purifier.2nd, because preposition filter screen 2 is arranged on the air intake vent of plenum 1, therefore preposition filter screen 2 It is easy to clean clean, it is to avoid filter screen causes larger windage to air cleaning unit, without repeatedly pulling down replacing.3rd, fan unit The air outlet 8 or return air inlet 9 of pipe set air cleaning unit, not only with the beneficial technique effect of above-mentioned two, and more Suitable for the central air-conditioning of different size, selectivity or the gas and the gas of suction for having purified central air-conditioning discharge simultaneously. 4th, the central air-conditioning that air conditioner main body 12 is combined with fan coil, because air cleaning unit simply can be changed and clean, therefore subtracts Lack the use failure of central air-conditioning, improve the service efficiency of central air-conditioning.
Finally it should be noted that:Various embodiments above is only limited to illustrate the technical solution of the utility model, rather than to it System;Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should Understand:It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole Technical characteristic carries out equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly The scope of each embodiment technical scheme of type.

Claims (10)

1. a kind of air cleaning unit, it is characterised in that including plenum, preposition filter screen and electro-dissociator;
Insertion before and after the plenum;
The electro-dissociator is removably built in the inner chamber of the plenum, and the plenum is flowed through for ionizing absorption Particle in air;
The preposition filter screen is arranged on the air intake vent of the plenum.
2. air cleaning unit according to claim 1, it is characterised in that also including circuit box, the circuit box is set In the outside of the plenum, the circuit box is electrically connected with the electro-dissociator.
3. air cleaning unit according to claim 2, it is characterised in that the electro-dissociator is provided with electrostatic generator, The electrostatic generator is connected with the preposition filter screen.
4. air cleaning unit according to claim 1, it is characterised in that the electro-dissociator and the plenum card Connect.
5. air cleaning unit according to claim 1, it is characterised in that also including felt pad, the felt pad is set Bottom in the plenum inner chamber.
6. air cleaning unit according to claim 1, it is characterised in that also including fixation clip, the fixation clip It is arranged on the top of the plenum inner chamber.
7. a kind of fan coil, it is characterised in that the air including coil pipe body and as described in any one of claim 1~6 Purifier;The air cleaning unit is arranged on the air outlet or return air inlet of the coil pipe body.
8. fan coil according to claim 7, it is characterised in that also including sealing gasket, the sealing gasket is arranged on institute State between air cleaning unit and the coil pipe body.
9. fan coil according to claim 7, it is characterised in that also including connecting tube, the connecting tube is used to connect The air cleaning unit and the coil pipe body;The connecting tube is metal tube, PC tubes of material or fabric flexible pipe.
10. a kind of central air-conditioning, it is characterised in that the blower fan including air conditioner main body and as described in any one of claim 7~9 Coil pipe;The air conditioner main body is fixedly connected with the fan coil.
CN201720250251.4U 2017-03-15 2017-03-15 A kind of air cleaning unit, fan coil and central air-conditioning Active CN206583004U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720250251.4U CN206583004U (en) 2017-03-15 2017-03-15 A kind of air cleaning unit, fan coil and central air-conditioning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720250251.4U CN206583004U (en) 2017-03-15 2017-03-15 A kind of air cleaning unit, fan coil and central air-conditioning

Publications (1)

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CN206583004U true CN206583004U (en) 2017-10-24

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106765736A (en) * 2017-03-15 2017-05-31 中创意德(北京)科技发展有限公司 A kind of air cleaning unit, fan coil and central air-conditioning

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106765736A (en) * 2017-03-15 2017-05-31 中创意德(北京)科技发展有限公司 A kind of air cleaning unit, fan coil and central air-conditioning

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Address after: 100020 Beijing city Chaoyang District Sirirath Tuo Fang Ying Building No. 2 layer 105 room 110

Patentee after: Friedrich Environmental Technology Development (Beijing) Co., Ltd.

Address before: 100020 Beijing city Chaoyang District Sirirath Tuo Fang Ying Building No. 2 layer 105 room 110

Patentee before: Creative (Beijing) science and Technology Development Co Ltd

CP01 Change in the name or title of a patent holder