CN107702266A - A kind of split type VMC of internal-external machine and installation method - Google Patents

A kind of split type VMC of internal-external machine and installation method Download PDF

Info

Publication number
CN107702266A
CN107702266A CN201711065351.0A CN201711065351A CN107702266A CN 107702266 A CN107702266 A CN 107702266A CN 201711065351 A CN201711065351 A CN 201711065351A CN 107702266 A CN107702266 A CN 107702266A
Authority
CN
China
Prior art keywords
machine
internal
split type
interior
external
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.)
Pending
Application number
CN201711065351.0A
Other languages
Chinese (zh)
Inventor
沈全文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou newtak purification Service Co.,Ltd.
Original Assignee
Suzhou Nutak Environmental Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Nutak Environmental Technology Co Ltd filed Critical Suzhou Nutak Environmental Technology Co Ltd
Priority to CN201711065351.0A priority Critical patent/CN107702266A/en
Publication of CN107702266A publication Critical patent/CN107702266A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/007Ventilation with forced flow
    • F24F7/013Ventilation with forced flow using wall or window fans, displacing air through the wall or window
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24Means for preventing or suppressing noise
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24Means for preventing or suppressing noise
    • F24F2013/247Active noise-suppression

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)

Abstract

The invention discloses a kind of split type VMC of internal-external machine and installation method, the split type VMC of internal-external machine includes filter, blower fan, it is characterised in that also include:Interior machine, the interior machine are disposed in the interior, and the filter is arranged in interior machine, and filter screen is provided with filter;Outer machine, the outer machine are located at outdoor, and the blower fan is arranged in outer machine;Connecting tube, the interior machine are connected with outer machine by the connecting tube through wall.The split type VMC of internal-external machine disclosed in this invention uses inside and outside machine independent design, and is connected with connecting tube, can utilize wall barrier noise source so that can use the blower fan of relatively high power;Can effectively noise reduction, good effect for purifying air, easy for installation, safety, fully meet the needs of domestic air purification;Filter screen is arranged on interior machine, and it is simple to change sieving operation.

Description

A kind of split type VMC of internal-external machine and installation method
Technical field
The present invention relates to technical field of air purification, the split type VMC of more particularly to a kind of internal-external machine and installation side Method.
Background technology
Existing economic fast development greatly meets the material requisite of resident, can also bring serious environment simultaneously Pollution, is mainly reflected in air pollution, water pollution and soil pollution.Especially air pollution performance in this several years is especially prominent, Haze takes place frequently, or even has seriously endangered the health of resident.In order to improve the indoor air matter such as family, office Amount, occur the various air purifiers for being used to purify indoor air on the market.But these air purifiers are using process In there is it is more the problem of.The clean-up effect of common product is inadequate, and existing clarifier is carried out with particulate matter detector Except the effect of haze quantifies, find that the clean-up effect of these sky net products is very general by detection, such as:Air inlet PM2.5 Numerical value is in 100ug/m3When, the PM2.5 numerical value of air outlet is in 30ug/m3, purifying rate only has 70%, and indoor PM2.5 still occupies height Under not, effect is all undesirable.In-depth study, comparison, it is found that existing purification product has some defects, specifically do following detailed State:A, some clarifiers are using common poorly efficient chemical fibre filter screen, or static electrification PP melt-blown chemical fibre filter screens, and filter effect is low and dust containing capacity Relatively low, electrostatic disappears after 2 months, and purification efficiency substantially reduces, and is changed into the middle efficiency of F ranks from H rank high efficiency originally, only It is only 60%-70% to change efficiency, and interior is ineffective except haze!B, some clarifiers have installed high-pressure electrostatic absorption dedusting, efficiency additional Preferably, but high-pressure electrostatic can produce ozone, and ozone harm to the human body is very big, and the harm that this secondary pollution is brought is much larger than haze Harm.
In commercial Application, there is the industrial clarifier that a air outlet PM2.5 is " 0 ", also referred to as tank machine, It uses pure physics glass H13 to filter, and clean-up effect is preferable, and except haze efficiency 100%, air outlet PM2.5 numerical value is 0, and it is long when Between effectively, period of validity reaches more than 1 year.But this industrial tank machine is present that volume is big, high noise, involve great expense Problem, and tank machine in use easily endlessly pour in down a chimney into interior by outdoor dirty air, and tank machine is in removal room While interior PM2.5 particles, outdoor PM2.5 particles are come in endlessly, cause indoor PM2.5 can not drop to preferably Low value, although air outlet PM2.5 numerical value is 0, the whole interior space except haze effect it is also less satisfactory.Therefore, This industrial clarifier is difficult to apply to occupy indoor environment in residential building or office et al..
Generally speaking, at least there is following all or part of problem in clarifier of the prior art:1st, volume size with it is net Change watt level, the contradiction of efficiency size.2nd, the usual noise of the clarifier of good purification is larger.3rd, product cost is high.4th, produce Product outdoor installation difficulty is high, installation danger coefficient is high, installation cost is high.5th, high-pressure electrostatic absorption dedusting produces ozone, causes two Secondary pollution.6th, clean-up effect is undesirable.7th, filter screen trouble is changed.
Therefore, although although air purifier this product technology comparative maturity seemingly, as consumer is empty The continuous lifting of gas quality requirement, how to design it is a " good purification, purification area are big, low noise, service life are long, A lot of dust amount, readily removable washable, production and installation cost it is low, installation easily, installation safety " air purifier, still It is the technical barrier that this area is highly studied.
The content of the invention
The present invention seeks to:Overcome existing for prior art that clean-up effect is bad, noise is big, service life is short, installation is difficult Spend high technical problem, there is provided a kind of split type VMC of internal-external machine and installation method, it is solved present in prior art Problem, the technical scheme good purification, purification area are big, low noise, service life length, a lot of dust amount, readily removable washable, product Production and installation cost are low, installation is easy, installation safety, will not produce secondary pollution.
The technical scheme is that:
A kind of split type VMC of internal-external machine, including filter, blower fan, it is characterised in that also include:
Interior machine, the interior machine are disposed in the interior, and the filter is arranged in interior machine, and filter screen is provided with filter;
Outer machine, the outer machine are located in outdoor, and the blower fan is arranged in outer machine;
Connecting tube, the interior machine are connected with outer machine by the connecting tube through wall.
Preferably, glass filter screen is used in the interior machine filter.
Preferably, the interior machine is provided with structure base slab, and the connecting tube and the structure base slab of interior machine are tensed by bolt Fixed or snap-fittings are fixed.
Preferably, the air outlet of the interior machine be 360 degree and air outlet parallel to metope, the filter screen for annular shape and with Air outlet matches.
Preferably, water conservancy diversion denoiser is additionally provided with the interior machine, the water conservancy diversion denoiser is structure similar to nipple shape Deflector, connecting tube air inlet is correspond at the top of the water conservancy diversion denoiser, affiliated filter screen is arranged on deflector surrounding.
Preferably, the water conservancy diversion denoiser surface is provided with several apertures or elongate aperture.
Preferably, a diameter of 2-5mm of the water conservancy diversion denoiser surface aperture, small pitch of holes are 2-5mm.
Preferably, the structure base slab of the fixed edge and interior machine of the water conservancy diversion denoiser is connected with.
Preferably, the filter screen of the interior machine filter is arranged to the cylindrical shape of foldable structure.
Preferably, the outer machine and connecting tube are connected as an entirety, and connecting tube is rigid material pipeline, the company on outer machine Adapter can be connected through wall with interior machine by secure component from outside to inside.
Preferably, limited block or stop screw are provided with the connecting tube.
Preferably, the connecting tube is hush pipe.
Preferably, the hush pipe is double-decker, is provided with silencing cotton between the two layers, and hush pipe internal layer surface is set There are several apertures.
Preferably, the external diameter of hush pipe is 100-150mm, and the internal diameter is 60-100mm, and the noise reduction length of tube is 200-500mm。
Preferably, the aperture of the aperture of noise reduction inner tube layer is 1.5-5mm, and hole side spacing is 1.5-5mm.
Preferably, hush pipe external diameter is 130mm, and noise reduction bore is 80mm, and the aperture of the aperture of hush pipe is 4mm, hole side spacing are 4mm.
Preferably, the side air inlet mouth of the outer machine blower fan is provided with the shutter of rain-proof.
Preferably, the side air inlet mouth of the outer machine is provided with the metal mesh filter layer that can carry out coarse filtration.
Preferably, the metal mesh filter layer of the side air inlet mouth of the outer machine is arranged to drawing and pulling type demountable structure, can lead to Cross the disassembly, cleaning of drawing and pulling type demountable structure and installation.
Preferably, the bottom of the shutter is provided with overfall.
Preferably, the outer machine blower fan is provided with bottom surface air inlet, and the bottom surface air inlet, which is provided with, can carry out coarse filtration Metal mesh filter layer.
Preferably, the split type VMC of the internal-external machine is also provided with outer machine or connecting tube may extend to interior Safety rope, the safety rope are fixed indoors, and when mounted, safety rope can prevent outer machine from falling to outer machine.
A kind of method for installing the split type VMC of internal-external machine, it is characterised in that comprise the following steps:
The first step, a hole is opened up on wall in the range of it can be contacted close to an arm distance near window OR gate Hole, described hole connection indoor and outdoor;
Second step, outer machine is connected as one with connecting tube, the connecting tube on outer machine is then injected into hole from outside to inside;
3rd step, interior machine is connected with connecting tube by fastener.
Preferably it is also to comprise the following steps:
First by the safety rope in outer machine or connecting tube through the hole on wall, and fix indoors, then again by outer machine Outdoor is taken with connecting tube to be installed.
Need what is illustrated, the general principle of purification of air and VMC is early existing, but how to be provided a kind of net It is good to change effect, purification area is big, durable, low noise, and the friendly air cleaning system of cost is a skill for being worth solving all the time Art problem.Technical solution of the present invention at least has following beneficial technique effect:
1st, this patent is internal-external machine split-type structural, using unidirectional air-supply, pressure-fired principle, effectively reduces indoor PM2.5 Concentration, the effect of indoor air-changing can be reached by continuing fresh air supply, IAQ is maintained in optimum range, prevented Clothes furniture is mouldy.
2nd, the present invention uses inside and outside machine independent design, and is connected with hush pipe so that can use the wind of relatively high power Machine, wall barrier noise source can also be utilized.Interior machine, which is disposed in the interior, is readily disassembled replacing filter screen.The hush pipe and interior machine knot Structure bottom plate is strained and fixed by bolt, easy for installation, safety.
3rd, internal-external machine is connected by hush pipe, and one side hush pipe can further reduce noise, on the other hand, by outer Machine is connected as a single entity with hush pipe, and hush pipe is rigid material structure, and intensity is enough to support fixed outer machine, and interior machine leads to hush pipe Cross the outer machine of the connected modes such as bolt tension and installation is fixed, avoid the trouble such as borehole anchorage of wall, installation is easy, cost It is low.The generally interior punching with a distance from one from window arm, then installer indoors, by hush pipe out of outdoor patchhole, Installation is completed, reduce further the problem of outdoor installation is difficult and dangerous, while the time cost of installer substantially reduces.
4th, the split type VMC of the internal-external machine is also provided with the safety that may extend to interior on outer machine or hush pipe Rope, safety rope is fixed when mounted indoors, further ensure that the safety in installation process.
5th, filter screen substitutes chemical fibre with glass, and dust removal efficiency is higher than chemical fibre, and purification efficiency is high, good purification, disclosure satisfy that existing For the demand of social domestic air purification.The filter screen is arranged to folding structure, the filter screen composition cylinder after folding, filter screen Shared small volume, but product is big behind deploying, effective adsorption area is big, and dust containing capacity is big.
6th, limited block or caging bolt are provided with connecting tube, is so advantageous to the length unified standardization of hush pipe.Such as In the case where error is little side directly can be fixed using caging bolt or limited block in fruit thickness of wall body.
7th, hush pipe is double-layer structure, and inner tube is provided with aperture, inside sets silencing cotton, can further reduce caused by air-flow Noise.The external diameter of hush pipe is 100-150mm, and the internal diameter is 60-100mm, and the noise reduction length of tube is 200-600mm, is disappeared The aperture of the aperture of sound tube is 1.5-5mm, and hole side spacing is 1.5-5mm, preferable in this scope, erasure effect.Hush pipe External diameter is 130mm, and noise reduction bore is 80mm, and the aperture of the aperture of hush pipe is 4mm, and hole side spacing is 4mm, and this is excellent The erasure effect of choosing is particularly evident.
8th, after to solve air-flow from outdoor into interior machine, on meeting vertical direction toward impact to inwall, sinuous flow is produced, causes air-flow not It is suitable, air quantity is reduced, and increase extra noise, the present invention is provided with the water conservancy diversion denoiser of similar nipple shape, solves air-flow shakiness Determine problem, reduce noise, add air quantity.The fixed edge of the water conservancy diversion denoiser and the structure base slab of interior machine with bolt successively Connection.The water conservancy diversion denoiser surface of nipple form sets aperture to be advantageous to further noise reduction.Interior 360 degree of radial air outlets of machine, Because air-out direction is parallel with wall, Consumer's Experience is good.
9th, the split type VMC of internal-external machine is main air inlet in the side air inlet mouth of outer machine, usual 80% or so air quantity By the way that side is provided with the structure of shutter, is advantageous to rain-proof, and its bottom is provided with overfall side air inlet mouth while is provided with The Al-alloy metal net filtration layer of coarse filtration can be carried out, and sets lift-pull handle to be relatively easy to metal mesh filter layer Drawing and pulling type disassembles cleaning, recycling.The Al-alloy metal net filtration layer of coarse filtration can effectively carry out coarse filtration, extend The validity of interior machine filter net;Raindrop and water smoke can be stopped again;The appearance of interior machine HEPA efficient filters 50% or so has been shared simultaneously Dirt, it is too fast to solve the problems, such as that HEPA efficient filters resistance rises, extends its service life.
10th, the present invention can constantly dilute, exclude all kinds of unwanted volatile matter that are discharged after interior decoration, including but unlimited In formaldehyde, benzene, dimethylbenzene, TVOC.
11st, air outlet of the present invention supply for ultra-clean air so that the concentration of the suspended particulate substance in room air It is relatively low, indoor floating ash is reduced, reduces the trouble of indoor cleaning.
To sum up, the technical program good purification, purification area be big, low noise, service life length, a lot of dust amount, easily changes Readily removable washable, production and installation cost are low, installation is easy, installation safety, secondary pollution will not be produced, especially for residence The old room installation of the people is very convenient, and installation VMC can be given without needing to lay complicated pipeline as in general VMC The more preferable Consumer's Experience of client, purification efficiency, effect, cost, one of noise relatively more perfect balance are realized substantially.
Brief description of the drawings
Below in conjunction with the accompanying drawings and embodiment the invention will be further described:
Fig. 1 is the overall schematic of VMC of the present invention.
Fig. 2 be VMC of the present invention be arranged on wall on when profile schematic diagram.
Fig. 3 is the decomposing schematic representation of the outer machine and hush pipe of VMC of the present invention.
Fig. 4 is the decomposing schematic representation of the interior machine of VMC of the present invention.
Fig. 5 is the hush pipe schematic diagram of VMC of the present invention.
Fig. 6 is the water conservancy diversion denoiser schematic diagram of VMC of the present invention.
Fig. 7 is the schematic diagram that the outer machine of VMC of the present invention connects with hush pipe.
Fig. 8 is the outer machine diagrammatic cross-section of VMC of the present invention.
Wherein:1st, outer machine;2nd, hush pipe;3rd, interior machine;4th, blower fan;5th, wall;6th, filter screen;7th, bolt;8th, crystal is decorated;9、 Water conservancy diversion denoiser;10th, silencing cotton;11st, lift-pull handle;12nd, metal mesh filter layer;13rd, shutter;14th, overfall;15th, structure Bottom plate;16th, limited block;17th, outer cage body 18, bottom air inlet mouth 19, aluminum oxide decoration 20, metal fixed frame 21, electroplated decoration Ring 22, crystal retainer plate 23, display screen 24, power switching module 25, inner casing body 26, interior machine air port 27, filter 28, outer machine Body 29, flat connecting section 30, arc surface 31, nipple head
Embodiment
Below in conjunction with the accompanying drawings and technical solution of the present invention is described in detail preferred embodiment.
As Figure 1-Figure 8, the present invention discloses a kind of split type VMC of internal-external machine, including filter, blower fan 4, its Also include:Interior machine 3, the interior machine 3 are disposed in the interior, and the filter is arranged in interior machine 3, and filter screen 6 is provided with filter;Outside Machine 1, the outer machine 1 are located in outdoor, and the blower fan 4 is arranged in outer machine 1;Connecting tube, the interior machine 3 is with outer machine 1 by wearing Cross the connecting tube connection of wall 5.The interior machine 3 is provided with structure base slab 15, and the connecting tube and the structure base slab 15 of interior machine 3 are logical Cross that bolt 7 is strained and fixed or snap-fittings are fixed.The air outlet of the interior machine 3 is 360 degree and air outlet is parallel to metope, institute Filter screen 6 is stated as annular shape and is matched with air outlet.The connecting tube can be hush pipe 2.Connecting tube is set close to the outer side of machine 1 Limited location device, it can be the structure such as limited block 16 or the hole of caging bolt 7, so be advantageous to the unified standard of connecting tube, enter one Step reduces cost and in-site installation difficulty.This patent is internal-external machine split-type structural, using unidirectional air-supply, pressure-fired principle, is had Effect reduces indoor PM2.5 concentration, and the effect of indoor air-changing can be reached by continuing fresh air supply, maintain IAQ In optimum range, prevent that clothes furniture is mouldy.The present invention uses the inside and outside independent design of machine 1, and is connected with connecting tube so that can Using the blower fan 4 of relatively high power, wall 5 can also be utilized to obstruct noise source.Interior machine 3, which is disposed in the interior, is readily disassembled replacing filter Net 6.
As outer machine 1 that Fig. 3 is the split type VMC of internal-external machine of the present invention is provided with the outer body of machine 1 and is arranged on The outer extra-organismal outer cage body 17 of machine 1, the bottom of outer cage body 17 are provided with bottom air inlet mouth 18, and the bottom of the body of outer machine 1 is entered Air port 18 is corresponding;The air outlet and hush pipe 2 of blower fan 4 are connected, and blower fan 4 is arranged in the outer body of machine 1, the outer body exterior of machine 1 Aluminum oxide decoration 19 is equipped with, decoration function and can be played and protect the outer body of machine 1.The He of limited block 16 is provided with hush pipe 2 Spacing adjustment hole, the link position between outer machine 1 and hush pipe 2 can be adjusted according to the thickness of wall 5 so that outer machine 1 with disappear Sound tube 2 reaches perfect cooperation with wall 5, obtains more preferable erasure effect and more preferably degree of safety and aesthetics.The side of outer machine 1 Face air inlet is provided with the metal mesh filter layer 12 that can carry out coarse filtration;The outer blower fan 4 of machine 1 is provided with bottom surface air inlet, the bottom Face air inlet is provided with the metal mesh filter layer 12 that can carry out coarse filtration.Metal mesh filter layer 12 can filter out roughly larger Dust granule, can protect the interior filter of machine 3, the service life of the filter of machine 3 in and can increase.Metal mesh filter layer peripheral hardware It is equipped with metal fixed frame 20.The split type VMC of internal-external machine is main air inlet in the side air inlet mouth of outer machine 1, usual 80% Left and right air quantity is by the way that side is provided with the structure of shutter 13, is advantageous to rain-proof, and its bottom is provided with overfall 14, and side is entered Air port is provided with the Al-alloy metal net filtration layer 12 that can carry out coarse filtration simultaneously, and sets lift-pull handle 11 can be by metal Net filtration layer 12 is relatively easy to drawing and pulling type and disassembles cleaning, recycling.The Al-alloy metal net filtration layer 12 of coarse filtration Coarse filtration can effectively be carried out, the validity of the filter screen 6 of machine 3 in extension;Raindrop and water smoke can be stopped again;Interior machine is shared simultaneously The appearance dirt of 3HEPA efficient filters 650% or so, it is too fast to solve the problems, such as that the resistance of HEPA efficient filters 6 rises, extends it Service life.
It is illustrated in figure 4 the decomposing schematic representation of the interior machine 3 of VMC of the present invention.The interior setting structure bottom plate of machine 3 15, the filter equipped with filter screen 6, water conservancy diversion denoiser 9 are arranged in inner casing body 25, and inner casing body 25 is provided with the interior air port of machine 3, The direction of indoor extension is provided with crystal decoration 8, and the crystal retainer plate of the fixed crystal decoration 8 in inner casing body 25 The electroplated decoration ring 21 of 22 crystal decorations 8 described with beautification.Display screen is provided directly with crystal decoration 8 and inner casing body 25 23, the present invention is additionally provided with power switching module 24, and the control display screen 23 of power switching module 24 shows VMC and interior The parameter of air.The parameter that display screen 23 is shown shows through crystal decoration 8.
The present invention replaces chemical fibre using glass fibre.Glass fibre dust removal efficiency is higher than chemical fibre, but resistance it is big, it is necessary to , general domestic purifier 30w of chemical fibre filter screen 6 or so, the domestic purifier of glass filter screen 6 wants 60-100 to high-power blower 4 Watt, be present the problem of noise is big in glass, can effectively be dropped using inside and outside split type plus hush pipe 2 dry.It is disclosed in this invention The split type VMC good effect for purifying air of internal-external machine, easy for installation, safety, fully meets the needs of domestic air purification. Filter screen 6 is arranged on interior machine 3, and interior machine 3 and hush pipe 2 are fixed by bolt 7, and it is simple to operate to change filter screen 6.
In order to solve, purifying rate is low and the imperfect problem of clean-up effect, it is preferred that the filter uses glass filter screen 6.Filter screen 6 substitutes chemical fibre with glass, and dust removal efficiency is higher than chemical fibre, and purification efficiency is high, good purification, disclosure satisfy that man of modern society With the demand of purification of air.The filter screen 6 of interior machine 3 is arranged to folding structure, and the filter screen 6 after folding forms cylinder.This Small volume shared by sample filter screen 6, but product is big behind deploying, effective adsorption area is big, and dust containing capacity is big, good purification, and rolls over The folded processing of filter screen 6 is got up more convenient, and installation is also convenient for.
For easy for installation, safety, it is preferred that the interior machine 3 is provided with structure base slab 15, the hush pipe 2 and interior machine 3 Structure base slab 15 be strained and fixed by bolt 7.
Limited block 16 or caging bolt are provided with connecting tube, is so advantageous to the length unified standardization of hush pipe 2.Such as In the case where error is little side directly can be fixed using caging bolt or limited block 16 in the thickness of fruit wall 5.
The hush pipe 2 is strained and fixed with the interior structure base slab 15 of machine 3 by bolt 7, easy for installation, safety.Internal-external machine is led to Cross hush pipe 2 to connect, one side hush pipe 2 can further reduce noise, on the other hand, be linked as with hush pipe 2 by outer machine 1 One, hush pipe 2 are rigid material structure, and intensity is enough to support fixed outer machine 1, and interior machine 3 passes through bolt 7 etc. with hush pipe 2 Connected mode tenses outer machine 1 and installation is fixed, and avoids the trouble such as borehole anchorage of wall 5, installation is easy, and cost is low.It is logical The often interior punching with a distance from one from window arm, then installer indoors, by hush pipe 2 out of outdoor patchhole, complete Installation, reduce further the problem of outdoor installation is difficult and dangerous, while the time cost of installer substantially reduces.
The hush pipe 2 is double-layer structure, is provided with silencing cotton 10 between the two layers, and the internal layer of hush pipe 2 is provided with some Individual aperture.It so can further reduce noise caused by air-flow.The external diameter of hush pipe 2 is 100-150mm, and the internal diameter is 60-100mm, the length of hush pipe 2 are 200-600mm, and the aperture of the aperture of hush pipe 2 is 1.5-5mm, hole side spacing It is preferable in this scope, erasure effect for 1.5-5mm.The external diameter of hush pipe 2 is 130mm, and the internal diameter of hush pipe 2 is 80mm, hush pipe 2 The aperture of the aperture be 4mm, hole side spacing is 4mm, and this preferable erasure effect is particularly evident.
After solving air-flow from outdoor into interior machine 3, on meeting vertical direction toward impact to inwall, sinuous flow is produced, causes air-flow to have some setbacks, Air quantity is reduced, and increases extra noise, is provided with water conservancy diversion denoiser 9 in machine 3 in the present invention, the water conservancy diversion denoiser 9 is structure The deflector of similar nipple shape, fixed edge and the filter and the bolt 7 of structure base slab 15 of interior machine 3 of the water conservancy diversion denoiser 9 It is sequentially connected.The present invention sets the water conservancy diversion denoiser 9 of similar nipple shape, solves air-flow instability problem, reduces noise, increases Air quantity is added.The structure base slab 15 of the fixed edge of the water conservancy diversion denoiser 9 and filter and interior machine 3 is sequentially connected with bolt 7, can To more readily flow into filter from the air-flow that hush pipe 2 is come in, be advantageous to the purification of air, and purification efficiency can be improved. Deflector of the water conservancy diversion denoiser for structure similar to nipple shape, the deflector centre spherical nipple head 31 of semicircle, nipple head Arc surface 30 is extended to toward external diffusion around 31, also include extending outward in side of the arc surface 30 away from nipple head 31 puts down Face connecting portion 29.Several connecting holes are provided with the flat connecting section 29.
Preferably, the water conservancy diversion denoiser 9 is provided with several apertures or elongate aperture.Aperture or elongate aperture can be set Put on the arc surface 30 of the water conservancy diversion denoiser.Water conservancy diversion denoiser 9 sets aperture to be advantageous to further noise reduction.The water conservancy diversion drop Make an uproar a diameter of 2-5mm of the surface aperture of device 9, and small pitch of holes is 2-5mm.The embodiment optimal as noise reduction, the aperture A diameter of 3mm, small pitch of holes is 3mm.The surface of water conservancy diversion denoiser 9 of nipple form sets aperture to be advantageous to further noise reduction. Interior 360 degree of radial air outlets of machine, because air-out direction is parallel with wall 5, Consumer's Experience is good.
Preferably, the side air inlet mouth of the blower fan 4 of outer machine 1 is provided with the structure of shutter 13 of rain-proof.The outer machine 1 Side air inlet mouth is provided with the metal mesh filter layer 12 that can carry out coarse filtration.The wire netting mistake of the side air inlet mouth of the outer machine 1 Filtering layer 12 sets lift-pull handle 11 to be used as drawing and pulling type demountable structure, can pass through the disassembly, cleaning of lift-pull handle 11 and installation.It is described The bottom of the structure of shutter 13 is provided with overfall 14.The blower fan 4 of outer machine 1 is provided with bottom surface air inlet, the bottom surface air intake Mouth is provided with the metal mesh filter layer 12 that can carry out coarse filtration.
The split type VMC of internal-external machine is provided with the Al-alloy metal net that can carry out coarse filtration outside outer machine 1.Not only may be used To there is fine filter effect to be also convenient for cleaning, repeat and utilize;Raindrop and water smoke can be stopped again;It is efficient HEPA has been shared simultaneously The appearance dirt of the 50% of filter screen 6, it is too fast to solve the problems, such as that the resistance of HEPA efficient filters 6 rises, extends its service life.
Preferably, the split type VMC of the internal-external machine is also provided with outer machine 1 or connecting tube and may extend to interior Safety rope, the safety rope fixes indoors, and when mounted, safety rope can prevent outer machine 1 from falling to outer machine 1.Safety rope is being pacified Fixed indoors during dress, further ensure that the safety in installation process.
During installation, one is opened up on wall 5 in the range of it can be contacted close to an arm distance near window OR gate Hole, described hole connection indoor and outdoor;Then the safety rope on outer machine 1 or hush pipe 2 is passed through hole by worker, and is fixed on It is indoor.Next, outer machine 1 is connected as one with connecting tube, the connecting tube on outer machine 1 is then injected into hole from outside to inside; The outer machine 1 of integration and hush pipe 2 singlehanded can be taken outdoor by worker, hush pipe 2 be inserted into hole, now safety rope can Play a part of preventing outer machine 1 from dropping, then interior machine 3 is connected with hush pipe 2 by bolt 7 or other are fixedly connected with mode and connected Connect, that is, complete installation.Worker without that can complete indoors in outdoor security, all working.
Using VMC disclosed in this invention, outer machine 1 is placed out of doors, gathers " the fresh dirty air " of open air, source " the fresh clean air " that PM2.5 after filtering is 0 is constantly sent into indoor, indoor formation pressure-fired by source, indoor air from It is slowly past excessive at crack between a door and its frame and window seam, one of protection shield is formed, prevents outdoor dirty air from pouring in down a chimney into interior.Start shooting a hour Less than whole indoor PM2.5 numerical value drops to 10ug/m3(outdoor PM2.5 is in 100ug/m below3More than), effect is than existing skill Clarifier in art is good, and cost is low.The existing high-power clarifier volume of VMC solution disclosed in this invention is big, cost High, a series of problems, such as noise is big, unique structure design also reduce further production, installation, use, the cost repaired.
The present invention can constantly dilute, exclude all kinds of unwanted volatile matter that are discharged after interior decoration, include but is not limited to Formaldehyde, benzene, dimethylbenzene, TVOC.Air outlet of the present invention supply for ultra-clean air so that the suspended particulate in room air The concentration of thing is relatively low, reduces indoor floating ash, reduces the trouble of indoor cleaning.
To sum up, the technical program good purification, purification area be big, low noise, service life length, a lot of dust amount, easily changes Readily removable washable, production and installation cost are low, installation is easy, installation safety, secondary pollution will not be produced, especially for residence The old room installation of the people is very convenient, and installation VMC can be given without needing to lay complicated pipeline as in general VMC The more preferable Consumer's Experience of client, purification efficiency, effect, cost, one of noise relatively more perfect balance are realized substantially.
The present invention still has numerous embodiments, all technical sides formed using equivalents or equivalent transformation Case, it is within the scope of the present invention.

Claims (24)

1. a kind of split type VMC of internal-external machine, including filter, blower fan, it is characterised in that also include:
Interior machine, the interior machine are disposed in the interior, and the filter is arranged in interior machine, and filter screen is provided with filter;
Outer machine, the outer machine are located in outdoor, and the blower fan is arranged in outer machine;
Connecting tube, the interior machine are connected with outer machine by the connecting tube through wall.
2. the split type VMC of internal-external machine according to claim 1, it is characterised in that:Glass is used in interior machine filter Filter screen.
3. the split type VMC of internal-external machine according to claim 1, it is characterised in that:The interior machine is provided with structure bottom The structure base slab of plate, the connecting tube and interior machine is strained and fixed by bolt or snap-fittings are fixed.
4. the split type VMC of internal-external machine according to claim 1, it is characterised in that:The air outlet of the interior machine is Parallel to metope, the filter screen is circular and matched with air outlet for 360 degree and air outlet.
5. the split type VMC of internal-external machine according to claim 1, it is characterised in that:It is additionally provided with and leads in the interior machine Flow denoiser, the water conservancy diversion denoiser is deflector of the structure similar to nipple shape, the company of correspond at the top of the water conservancy diversion denoiser Adapter air inlet, affiliated filter screen are arranged on deflector surrounding.
6. the split type VMC of internal-external machine according to claim 5, it is characterised in that:The water conservancy diversion denoiser surface is set It is equipped with several apertures or elongate aperture.
7. the split type VMC of internal-external machine according to claim 6, it is characterised in that:The water conservancy diversion denoiser surface is small A diameter of 2-5mm in hole, small pitch of holes are 2-5mm.
8. the split type VMC of internal-external machine according to claim 5, it is characterised in that:The fixation of the water conservancy diversion denoiser Side and the structure base slab of interior machine are connected with.
9. the split type VMC of internal-external machine according to claim 1, it is characterised in that:The filter screen of the interior machine filter It is arranged to the cylindrical shape of foldable structure.
10. the split type VMC of internal-external machine according to claim 1, it is characterised in that:The outer machine connects with connecting tube It is connected in an entirety, connecting tube is rigid material pipeline, and the connecting tube on outer machine can pass through through wall with interior machine from outside to inside Secure component is connected.
11. the split type VMC of internal-external machine according to claim 10, it is characterised in that:It is provided with the connecting tube Limited block or stop screw.
12. the split type VMC of internal-external machine according to claim 1, it is characterised in that:The connecting tube is hush pipe.
13. the split type VMC of internal-external machine according to claim 12, it is characterised in that:The hush pipe is tied to be double-deck Structure, is provided with silencing cotton between the two layers, and hush pipe internal layer surface is provided with several apertures.
14. the split type VMC of internal-external machine according to claim 13, it is characterised in that:The external diameter of hush pipe is 100- 150mm, the internal diameter are 60-100mm, and the noise reduction length of tube is 200-600mm.
15. the split type VMC of internal-external machine according to claim 13, it is characterised in that:Noise reduction inner tube layer it is described small The aperture in hole is 1.5-5mm, and hole side spacing is 1.5-5mm.
16. the split type VMC of internal-external machine according to claim 13, it is characterised in that:Hush pipe external diameter is 130mm, Noise reduction bore is 80mm, and the aperture of the aperture of hush pipe is 4mm, and hole side spacing is 4mm.
17. the split type VMC of internal-external machine according to claim 1, it is characterised in that:The side of the outer machine blower fan Air inlet is provided with the shutter of rain-proof.
18. the split type VMC of internal-external machine according to claim 17, it is characterised in that:The side air inlet of the outer machine Mouth is provided with the metal mesh filter layer that can carry out coarse filtration.
19. the split type VMC of internal-external machine according to claim 18, it is characterised in that:The side air inlet of the outer machine The metal mesh filter layer of mouth is arranged to drawing and pulling type demountable structure, can pass through lift-pull handle disassembly, cleaning and installation.
20. the split type VMC of internal-external machine according to claim 17, it is characterised in that:The bottom of the shutter Portion is provided with overfall.
21. the split type VMC of internal-external machine according to claim 1, it is characterised in that:The outer machine blower fan is provided with Bottom surface air inlet, the bottom surface air inlet are provided with the metal mesh filter layer that can carry out coarse filtration.
22. the split type VMC of internal-external machine according to claim 1, it is characterised in that:The internal-external machine is split type new Wind system is also provided with the safety rope that may extend to interior on outer machine or connecting tube, and the safety rope is fixed indoors, outer machine When mounted, safety rope can prevent outer machine from falling.
A kind of 23. method for installing the split type VMC of internal-external machine described in claim any one of 1-22, it is characterised in that Comprise the following steps:
The first step, a hole is opened up on wall in the range of it can be contacted close to an arm distance near window OR gate, Described hole connects indoor and outdoor;
Second step, outer machine is connected as one with connecting tube, the connecting tube on outer machine is then injected into hole from outside to inside;
3rd step, interior machine is connected with connecting tube by fastener.
24. the method for the installation split type VMC of internal-external machine according to claim 23, it is characterised in that also include such as Lower step:
First by the safety rope in outer machine or connecting tube through the hole on wall, and fix indoors, then again by outer machine and company Adapter is taken outdoor and installed.
CN201711065351.0A 2017-11-02 2017-11-02 A kind of split type VMC of internal-external machine and installation method Pending CN107702266A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711065351.0A CN107702266A (en) 2017-11-02 2017-11-02 A kind of split type VMC of internal-external machine and installation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711065351.0A CN107702266A (en) 2017-11-02 2017-11-02 A kind of split type VMC of internal-external machine and installation method

Publications (1)

Publication Number Publication Date
CN107702266A true CN107702266A (en) 2018-02-16

Family

ID=61177688

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711065351.0A Pending CN107702266A (en) 2017-11-02 2017-11-02 A kind of split type VMC of internal-external machine and installation method

Country Status (1)

Country Link
CN (1) CN107702266A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109764467A (en) * 2019-01-10 2019-05-17 四川三元环境治理股份有限公司 A kind of window fresh air purifier of sound insulation and noise reducing
CN110594937A (en) * 2018-06-13 2019-12-20 苏州纽塔克环境科技有限公司 Air filtering device and processing method thereof
CN111089385A (en) * 2018-10-23 2020-05-01 苏州纽塔克环境科技有限公司 Fresh air device and fresh air service system
CN111927802A (en) * 2020-08-20 2020-11-13 东莞市格尚电器有限公司 Air purification electric fan
CN112097385A (en) * 2020-08-13 2020-12-18 浙江纳风净化技术有限公司 Silencing pipe group
CN112113300A (en) * 2020-08-13 2020-12-22 浙江纳风净化技术有限公司 Campus fresh air installation method
CN112146256A (en) * 2020-08-13 2020-12-29 浙江纳风净化技术有限公司 Air pipeline silencing method
CN113669826A (en) * 2021-07-16 2021-11-19 安徽品冠空气技术有限公司 Fresh air equipment for indoor ventilation

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10144175A1 (en) * 2001-09-07 2003-04-03 Olsberg Hermann Everken Gmbh Ventilation heater for the interior of a building
CN202402786U (en) * 2011-12-31 2012-08-29 长沙贝尔环保节能设备有限公司 Labyrinth-type decelerating flow guiding device of a pressure reducing valve coal gas silencer
CN103528159A (en) * 2013-10-29 2014-01-22 任建伟 Indoor air quality regulator
CN204153862U (en) * 2014-07-15 2015-02-11 白一苇 Quiet split multifunctional novel blower fan
CN204285637U (en) * 2014-11-26 2015-04-22 当代节能置业股份有限公司 A kind of single blower fan multi-mode PM2.5 cleaning system
CN104595251A (en) * 2014-11-27 2015-05-06 深圳市科德声学技术有限公司 Silencer for lampblack fan
CN105222320A (en) * 2015-11-04 2016-01-06 上海声望声学科技股份有限公司 Anechoic sheet
CN105351046A (en) * 2015-11-28 2016-02-24 重庆新卓汇汽车净化器有限公司 Diversion and noise-reduction type vehicle tail gas purifier
CN105650738A (en) * 2016-03-17 2016-06-08 上海洗尘环保科技有限公司 Split type fresh air purifier
CN106051967A (en) * 2016-07-07 2016-10-26 武汉飞环保科技有限责任公司 Fresh air cleaner with double turbofans and double filter nets in split manner
CN106051934A (en) * 2015-04-08 2016-10-26 任伟华 Embedded half-hidden indoor air supply air purifier
CN106679043A (en) * 2017-02-21 2017-05-17 成都成实塑胶建材有限公司 Split type fresh air ventilator
CN207990872U (en) * 2017-11-02 2018-10-19 苏州纽塔克环境科技有限公司 A kind of split type fresh air system of internal-external machine

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10144175A1 (en) * 2001-09-07 2003-04-03 Olsberg Hermann Everken Gmbh Ventilation heater for the interior of a building
CN202402786U (en) * 2011-12-31 2012-08-29 长沙贝尔环保节能设备有限公司 Labyrinth-type decelerating flow guiding device of a pressure reducing valve coal gas silencer
CN103528159A (en) * 2013-10-29 2014-01-22 任建伟 Indoor air quality regulator
CN204153862U (en) * 2014-07-15 2015-02-11 白一苇 Quiet split multifunctional novel blower fan
CN204285637U (en) * 2014-11-26 2015-04-22 当代节能置业股份有限公司 A kind of single blower fan multi-mode PM2.5 cleaning system
CN104595251A (en) * 2014-11-27 2015-05-06 深圳市科德声学技术有限公司 Silencer for lampblack fan
CN106051934A (en) * 2015-04-08 2016-10-26 任伟华 Embedded half-hidden indoor air supply air purifier
CN105222320A (en) * 2015-11-04 2016-01-06 上海声望声学科技股份有限公司 Anechoic sheet
CN105351046A (en) * 2015-11-28 2016-02-24 重庆新卓汇汽车净化器有限公司 Diversion and noise-reduction type vehicle tail gas purifier
CN105650738A (en) * 2016-03-17 2016-06-08 上海洗尘环保科技有限公司 Split type fresh air purifier
CN106051967A (en) * 2016-07-07 2016-10-26 武汉飞环保科技有限责任公司 Fresh air cleaner with double turbofans and double filter nets in split manner
CN106679043A (en) * 2017-02-21 2017-05-17 成都成实塑胶建材有限公司 Split type fresh air ventilator
CN207990872U (en) * 2017-11-02 2018-10-19 苏州纽塔克环境科技有限公司 A kind of split type fresh air system of internal-external machine

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110594937A (en) * 2018-06-13 2019-12-20 苏州纽塔克环境科技有限公司 Air filtering device and processing method thereof
CN111089385A (en) * 2018-10-23 2020-05-01 苏州纽塔克环境科技有限公司 Fresh air device and fresh air service system
CN109764467A (en) * 2019-01-10 2019-05-17 四川三元环境治理股份有限公司 A kind of window fresh air purifier of sound insulation and noise reducing
CN109764467B (en) * 2019-01-10 2023-09-19 四川三元环境治理股份有限公司 Window formula new trend purification machine of making an uproar falls in sound insulation
CN112097385A (en) * 2020-08-13 2020-12-18 浙江纳风净化技术有限公司 Silencing pipe group
CN112113300A (en) * 2020-08-13 2020-12-22 浙江纳风净化技术有限公司 Campus fresh air installation method
CN112146256A (en) * 2020-08-13 2020-12-29 浙江纳风净化技术有限公司 Air pipeline silencing method
CN112097385B (en) * 2020-08-13 2022-09-16 浙江纳风净化技术有限公司 Silencing pipe group
CN112113300B (en) * 2020-08-13 2022-09-16 浙江纳风净化技术有限公司 Campus fresh air installation method
CN112146256B (en) * 2020-08-13 2022-10-11 浙江纳风净化技术有限公司 Air pipeline silencing method
CN111927802A (en) * 2020-08-20 2020-11-13 东莞市格尚电器有限公司 Air purification electric fan
CN113669826A (en) * 2021-07-16 2021-11-19 安徽品冠空气技术有限公司 Fresh air equipment for indoor ventilation

Similar Documents

Publication Publication Date Title
CN107702266A (en) A kind of split type VMC of internal-external machine and installation method
CN207990919U (en) Fresh air system of the fresh air system with water conservancy diversion denoiser and equipped with the water conservancy diversion denoiser
CN107084444A (en) A kind of efficient air purifier
CN108278698A (en) Double-current method fresh air purification device
CN108151199A (en) A kind of no pipeline fresh air air washing cleaning system
CN205026820U (en) Hidden indoor pressure -fired new trend clean system imbeds
CN207471716U (en) A kind of split type fresh air system
CN104075377A (en) Central oxygen supply air purifier
CN207990872U (en) A kind of split type fresh air system of internal-external machine
CN207990865U (en) A kind of fresh air duct and the fresh air system using the fresh air duct
CN102937327A (en) Fresh air filtering dusting machine
CN108278697A (en) Double-current method fresh air purification device
CN205481550U (en) Arrange room with indoor new trend system
CN107289573A (en) Skyscraper broken-bridge aluminum alloy window intelligently filters air interchanger
CN208011916U (en) A kind of indoor air-purification device
CN212777760U (en) Chemical engineering ventilation unit with air purification function
CN209484786U (en) A kind of indoor monitoring fresh air system
CN205403032U (en) Supporting device of low energy consumption building with automatic haze that removes
CN204084650U (en) A kind of ionic air purifier
CN207350501U (en) A kind of air cleaning unit for intelligent building
CN206853332U (en) A kind of wall-mounted Two-way Cycle domestic air purification machine
CN203810548U (en) Wall-hung type air processing device
CN208765121U (en) Double-current method fresh air purification device
CN205536189U (en) Air purifier for furred ceiling
CN207702598U (en) A kind of external cleans the aircleaning facility of closed binary cycle system

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20220119

Address after: Room a1-501, No. 192, Tinglan lane, Suzhou Industrial Park, Jiangsu 215000

Applicant after: Suzhou newtak purification Service Co.,Ltd.

Address before: 215000 Room 501, building A1, Shahu Tiandi, No. 192, Tinglan lane, Suzhou Industrial Park, Jiangsu Province

Applicant before: SUZHOU NUTAK ENVIRONMENT TECHNOLOGY CO.,LTD.

RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20180216