CN106489053B - Humidifying element and humidifier - Google Patents

Abstract

Humidifying element has the multiple humidification bodies arranged along a first direction in a manner of separating gap between each other, extension and the pervasion component contacted with multiple humidification bodies and the shell that multiple humidification bodies and pervasion component are accommodated in inside along a first direction, the water storage part (12) that the top of humidification body is arranged in and stores water is formed in shell, multiple water injection holes (12a) is formed in the bottom surface of water storage part (12), the tubular wall surface (12b) of the tubular partially extended downward from water injection hole (12a) is formed on the outside of the bottom surface of water storage part (12), the lower end of tubular wall surface (12b) is contacted with pervasion component, the communication port (12c) for the inside and outside connection for making tubular wall surface (12b) is formed on tubular wall surface (12b).

Description

Humidifying element and humidifier

Technical field

The present invention relates to humidifying element and humidifiers.

Background technique

The equipment for generating the air of humidified ambient has nature evaporation type, electrothermal, water spray formula and ultrasonic type etc..It is natural The equipment of vaporation-type has the lesser tendency of humidification capability compared with other modes.The equipment of electrothermal is compared with other modes There is the higher tendency of operating cost.The equipment of water spray formula has that humidification efficiency is lower and device is enlarged compared with other modes Tendency.The equipment of ultrasonic type has the higher tendency of initial cost compared with other modes.In addition, have the service life of equipment compared with Short, the fine powder of miscellaneous bacteria and calcium carbonate in water is easier to the tendency of dispersion.

Wherein, the humidifier of nature evaporation type inhibits operating cost due to being easy compared with other modes, especially It is useful in the use in the place of long time running.In addition, also constantly changing about the above-mentioned humidification capability as problem It is kind.

The humidifier of nature evaporation type also has various forms.Wherein, higher as humidification capability and be suitable for length The humidification method of time used has " formula of dripping ", and the humidifier for formula of dripping tends to the humidification for being used in the business such as air-conditioning Device.

As the humidifier for the formula of dripping, such as patent document 1 is disclosed through porous member from the upper of humidifying element The structure that the bottom surface of method and sink that portion falls water is formed by porous member.

In addition, patent document 2 discloses the upper tray for having multiple water injection holes in the bottom surface of sink and holds in the palm on top Spongy porous material is set between disk and humidifying filter and cleans the structure of humidifying filter.

Citation

Patent document

Patent document 1: Japanese Unexamined Patent Application 60-8637 bulletin

Patent document 2: Japanese Unexamined Patent Publication 2009-180434 bulletin

Summary of the invention

Problem to be solved by the invention

However, since bottom surface is formed by porous member, containing in tap water in the structure disclosed in patent document 1 The evaporated residues such as some hardness components, silica, iron rust are accumulated in entire bottom surface, over time porous member It blocks and the water flowing flow of porous member is caused to reduce, therefore there are problems that humidification capability reduction.

In addition, in the structure disclosed in patent document 2, it is molten since water injection hole is contacted with spongy porous material Gas of the solution in the water in sink be attached to as bubble the hardness that contains in spongy porous material or tap water at Point, the attachment of the evaporated residues such as silica, iron rust and be piled up in water injection hole and make to fill the water hole plug, so as to cause spongy more The water flowing flow of porous material is reduced, therefore there are problems that humidification capability reduction.

The present invention is made in view of said circumstances, its object is to obtain one kind can be realized it is equal to multiple humidification bodies Water is supplied evenly and supplies the humidifying element of water steadily in the long term.

The solution to the problem

It achieves the goal to solve the above-mentioned problems, humidifying element is characterized in that, is had to separate gap between each other Mode arrange along a first direction multiple humidification bodies, extend along a first direction and with multiple diffusion structures for contacting of humidification bodies Part and the shell that multiple humidification bodies and pervasion component are accommodated in inside, are set to the top of humidification body and store the storage of water Water portion is formed in shell, is formed with multiple water injection holes in the bottom surface of water storage part, is formed on the outside of the bottom surface of water storage part from note The tubular wall surface for the tubular that water hole part extends downward, the lower end of tubular wall surface are contacted with pervasion component, in tubular wall surface shape At the communication port for having the inside and outside connection for making tubular wall surface.

Invention effect

According to the present invention, obtain effect as follows: can obtain one kind can be realized to multiple humidification bodies equably It supplies water and supplies the humidifying element of water steadily in the long term.

Detailed description of the invention

Fig. 1 is the structure chart of the humidifier of embodiment 1.

Fig. 2 is by the amplified figure in humidifying element part of humidifier.

Fig. 3 is the perspective view of humidifying element.

Fig. 4 is the exploded perspective view of humidifying element.

Fig. 5 is the main view of humidifying element.

Fig. 6 is the regarding sectional view along X-X line shown in fig. 5.

Fig. 7 is the bottom view for seeing water storage part from below.

Fig. 8 is the cross-sectional view of water storage part peripheral portion.

Fig. 9 is as the cross-sectional view for comparing the water storage part peripheral portion exemplified.

Figure 10 is the cross-sectional view for showing an example of water storage part peripheral portion.

Figure 11 is the cross-sectional view for showing an example of water storage part peripheral portion.

Figure 12 is the cross-sectional view for showing an example of water storage part peripheral portion.

Figure 13 is the cross-sectional view for showing an example of water storage part peripheral portion.

Figure 14 is the cross-sectional view for showing an example of water storage part peripheral portion.

Figure 15 is the cross-sectional view for showing an example of water storage part peripheral portion.

Figure 16 is the regarding sectional view along Z-Z line shown in figure 15.

Specific embodiment

It is described in detail below based on humidifying element and humidifier of the attached drawing to embodiments of the present invention.This Outside, the present invention is not limited by present embodiment.

Embodiment 1.

Fig. 1 is the structure chart of the humidifier 1 of embodiment 1.Humidifying element 2 is assembled in the humidifier 1.Adding The ventilation upstream side of wet element 2 or ventilation downstream side are assembled with for being sent into indoor air to humidifying element 2, blowing again to interior Pressure fan 5 out.

Humidifier 1 includes humidifying element 2；Water supplying pipe 3, the water supplying pipe 3 connect with waterings such as water works and The water of humidification is conveyed to humidifying element 2；Drainpipe 4, the drainpipe 4 will be not used for humidifying and remaining in humidifying element 2 Water to outside be discharged；Pressure fan 5, the pressure fan 5 ventilated humidifying element 2；Control device 6, the control dress Set the operation etc. of the solenoid valve (feed water valve 3a) of 6 carry out pressure fan 5 and water system；And drain pan 7, the drain pan 7 are received Hold draining etc. and to externally drained.

Fig. 2 is the figure behind 2 part of humidifying element for amplifying humidifier 1.One or more humidifying element 2 is directly arranged On drain pan 7.The corners of the two sides of the top structure of each humidifying element 2 is by being set up in the face side in next door and main body casing Guide rail (not shown) of inner wall etc. is kept pluggablely.Humidifying element 2 and the water supply with the water for supplying or cutting off humidification The water system of valve 3a connects, and drain pan 7 is connect with drainpipe 4.

The water system for conveying the water of humidification to humidifying element 2 is configured to following water route: in addition to adjusting to humidification member It further include preventing the filter of dust intrusion water system and sending except the pressure of water and the feed water valve 3a of flow that part 2 supplies The water supplying pipe 3 of water.It is preferred that each coupling part of the water system other than with the interconnecting piece of water supply source is fully integrated into In drain pan 7.

Fig. 3 is the perspective view of humidifying element 2.Fig. 4 is the exploded perspective view of humidifying element 2.Fig. 5 is the master of humidifying element 2 View.Fig. 6 is the regarding sectional view along X-X line shown in fig. 5.The side that humidifying element 2 has to separate gap between each other Multiple flat humidification bodies 20 that formula arranges (by direction shown by arrow Y in Fig. 5) along a first direction.Humidify body 20 Top contacted with pervasion component (diffuser plate) 30.Pervasion component 30 is formed in a manner of extending along a first direction, Duo Gejia Wet body 20 is contacted with 1 pervasion component 30 together.

In the top of humidification body 20 there is storage to confess for the water storage part 12 to the water for humidifying the supply of body 20 and in the future The feed water inlet 11 that the water of water pipe 3 is injected to water storage part 12.In addition, having in the lower section of humidification body 20 for being received from humidification body 20 Not for humidifying and remaining water and the Drainage Division 13 being discharged and discharge outlet 13a.

Humidification body 20 is accommodated in the inside of shell 10 and is fixed.Feed water inlet 11, water storage part 12 and Drainage Division 13 are formed in Shell 10.It is formed on the housing 10 and connects the water storage part 12 as superstructure and the Drainage Division 13 as infrastructure Construct wall 14.Water lodges in water storage part 12 from feed water inlet 11, is impregnated in pervasion component 30 and diffuses to humidification body 20, to flowing through Humidify the air wetting in the mutual gap of body 20.Do not have in humidification body 20 the superfluous water of evaporation from the Drainage Division 13 of lower part to The external outflow of shell 10.

Shell 10 is formed by injection moldings of thermoplastics such as such as ABS resin, PS resin or PP resin etc..Shell 10 It is divided into 2 components i.e. shell 10a and shell 10b.It is sandwiched by shell 10a and shell 10b by the way that body 20 will be humidified and makes shell 10a And the holding section 15 of shell 10b is combined, the construction of shell 10a and shell being integrally formed of 10b.

Be respectively arranged on shell 10a, shell 10b the part as water storage part 12, as discharge outlet 13a part with And the opening portion 10c of humidified air is imported to humidification body 20.In addition, being provided on shell 10b for being supplied to water storage part 12 The feed water inlet 11 of water supply.The inside of shell 10 is provided with the storage space of storage humidification body 20.

The part contacted with humidification body 20 in the housing 10, is provided with the positioning of the position for limiting humidification body 20 Protrusion 17.For humidifying body 20, exist and soften when aqueous and the humidification body that is deformed by the weight of water, thus by The position of the outer peripheral portion limitation humidification body 20 of the humidification body 20 contacted with shell 10, so as to ensure to humidify between body 20 Flow path size, flow air equably.

Thereby, it is possible to inhibit the pressure loss of humidifying element 2, make the whole face for humidifying body 20 effectively as humidification face With, therefore the increased effect of humidification amount can be expected compared with the situation of 20 skew of humidification body.In addition, water storage part 12 can be with Pervasion component 30 is integrally formed and is accommodated in the form of shell 10.

Feed water inlet 11 connect with water supplying pipe 3 and supplies water to water storage part 12, therefore in the top of humidifying element 2, compared to Body 20 is humidified to be arranged in upper surface side.Make the shape of feed water inlet 11 and the matched shape of water supplying pipe 3, is also configured to spread It forms to perimeter the band (return portion) of convex or is tied with hose strap, so that not allowing to be drawn out easily.

In addition, relative to humidification amount and in the case where excessive water supply, for humidifying from Drainage Division 13 The more and useless water of the amount flowed through increases, therefore is preferably provided for reducing the mechanism of water (for example, shown in Fig. 3,4,6 Throttle orifice 21) and adjust flow.When flow is adjusted, it is desirable to be able to which supply is measured more than the maximum humidification of the humidifying element 2 Flow.In addition, as long as feed water inlet 11 can be from the construction of the top supply water of humidification body 20, there is no limit for position etc., If but considering to generate situation of leak etc. etc. from the junction of water supplying pipe 3 and feed water inlet 11 and be configured at the upper of humidified air Side is swum, then the water that upstream side is splashed to because of the flowing of air-flow is also directed to downstream side, i.e. 2 side of humidifying element, can make water Peripherad splashing distance reduces.

Water storage part 12 is set to the top of humidification body 20.Multiple water injection hole 12a are formed in the bottom surface of water storage part 12.It is storing up The outside in water portion 12 is formed with the tubular wall surface 12b of the tubular extended downward from the part water injection hole 12a.In tubular wall surface 12b Lower end be formed with notch (communication port) 12c.The lower end of tubular wall surface 12b is contacted with pervasion component 30.In water storage part 12 Side is formed with the aqueduct 100 of the lower tubular extended upwards in the position for avoiding water injection hole 12a.On aqueduct 100, than The low position in the upper end of water storage part 12 is formed with the inflow entrance for flowing into water to the inside of aqueduct 100.In present embodiment In, the upper end of aqueduct 100 is in the position lower than the upper end of the outer wall of water storage part 12, and the opening of upper end side is as inflow entrance. In the case where the upper end of aqueduct 100 is higher than the upper end of the outer wall of water storage part 12, as long as low in the outer wall than water storage part 12 Position setting opening is used as inflow entrance.

The water guide component 110 of plate is clamped between water storage part 12 and pervasion component 30.In addition, water storage part 12 and diffusion Component 30 integrally combines, which sandwiches between shell 10a and shell 10b and be kept.Furthermore it is possible in water storage The level detection sensor 8 of the water level of setting detection water storage part 12 in portion 12.The water level feedback that can be will test out, by controlling The opening and closing of the control of device 6 feed water valve 3a.

Pervasion component 30 is formed by porous slab stock.Water is supplied to humidification body 20 in order to make water saturates, preferably The surface of raw material is hydrophily, becomes impregnability well, and water supply increases.In addition, pervasion component 30 with Water contact, therefore preferably by the material for being difficult to deteriorate by water, such as be polyester or the PP trees such as PET resin for resin Rouge, cellulose are that porosity raw material made of titanium or copper, stainless steel etc. is formed for metal.In addition, in order to increase raw material The water-wetness on surface, it is possible to implement hydrophilicity-imparting treatment etc..

Humidification body 20 is formed in the same manner as pervasion component 30 by porous slab stock.Suitable condition and pervasion component 30 is identical, and raw material identical with pervasion component 30 can be used.The surface of humidification body 20 is provided with protrusion 40.Pass through protrusion 40, seek to keep the humidification mutual interval of body 20.Fixture etc. is pressed against on humidification body 20 and wait operation, moulds the part Property deformation and form protrusion 40.Alternately by 2 kinds of different humidification bodies 20 of the arrangement position that will humidify the protrusion on body 20 40 Arrangement, to have the function of that the interval holding that will humidify body 20 is constant.As long as in addition, humidification body interval be kept it is constant i.e. Can, even making to keep interval with engaging in constant interval with humidification body with the rake of the humidification comparable notch of body plate thickness Construction, or by make wavy multiple humidification bodies in honeycomb lamination and keep interval construction, functionally There is no problem.

The lower end of pervasion component 30 and the upper end of humidification body 20 are arranged in a manner of localized contact.As long as 30 He of pervasion component It humidifies body 20 to contact, then since the effect water of surface tension can be flowed down constantly, but in view of in deviation when assembled, conveying The influence of vibration can link the upper end of the lower end of pervasion component 30 and humidification body 20 in a manner of being inserted into mutually.

Then, the flowing from feed water inlet 11 to the water of humidification body 20 is illustrated.The water supplied from feed water inlet 11 flows into Water storage part 12.The water for flowing into water storage part 12 is flowed out from multiple water injection hole 12a of the bottom surface of water storage part 12, is flowed through with notch 12c Tubular wall surface 12b and absorbed by pervasion component 30, on one side pervasion component 30 inside spread, flow down on one side and reach diffusion The lower end of component 30.

Due to the lower end of pervasion component 30 and the upper-end contact of humidification body 20, effect of the water flowed down because of surface tension And humidification body 20 is flowed to from the contact portion and is flowed down.Water is spread to the inside of humidification body 20 on one side, makes to humidify 20 entirety of body on one side It is aqueous and flow down, it drips from the lower end of humidification body 20.At this point, by humidifying the air passed through between body 20 from humidification body 20 Surface seizes moisture, is discharged as humidified air from humidifying element 2.Therefore, from humidification body 20 lower end drip and by The water of discharge is to subtract to obtain from the water that humidification body 20 is seized as humidifying air from the water of the confession mouth of a river 11 supply The water arrived.

In the flowing of this series of water, the relationship of water level and water injection hole 12a stored by water storage part 12 is said It is bright.There are flowing water resistances when water injection hole 12a water flowing.Pass through the water level h letter stored by the flow Q1 of water injection hole 12a, water storage part 12 Singly there are the relationships of following formula.

Q1=ah+b (1)

Here, a, b: constant relevant to the flowing water resistance that the size by water injection hole 12a obtains

For example, if water injection hole 12a accumulation has the evaporations residual such as the hardness components contained in supply water and silica, iron rust Object, then the flow Q1 that a, b become smaller and flow through water injection hole 12a are reduced.Moreover, about the water supply Q supplied from feed water inlet 11, supplying water There are relationships below by elapsed time t, SEA LEVEL VARIATION h (t) after beginning.

H (t)=(Q-b)/a × (1-exp (- a/A × t)) (2)

Here, A: the floor space of water storage part 12

In addition, after water supply after the sufficient time in the state of, formula makes in (2)And obtain following formula.

H=(Q-b)/a (3)

In turn, formula (3) are substituted into formula (1), then obtains relationship below.

Q1=ah+b=a × (Q-b)/a+b=Q (4)

That is, to make to determine to store up by the flow Q1 of the water injection hole 12a mode equal with the water supply Q from feed water inlet 11 Water level h stored by water portion 12.Therefore, if the hardness components of supply water and the evaporated residues such as silica, iron rust with when Between passage water injection hole 12a accumulate, then a, b become smaller, got higher according to the water level h of formula (3) water storage part 12, therefore flow Q1 i.e. plus Moisture is consistently controlled.

In this way, being supplied from the water storage part 12 on the top for being set to humidification body 20 by water injection hole 12a and pervasion component 30 In the humidifying element 2 of water supply, have the function of also capable of consistently controlling humidification amount over time, but according to water storage part 12 Or the size of shell 10, there is the upper limit value for allowing water level to rise.In addition, reaching constant water level if a becomes smaller according to formula (2) State until time it is elongated, therefore water supply start to humidification amount stablize before need the time, such state is humidifying It is not preferred in device.Therefore, it is necessary to be configured to even if over time, water injection hole 12a do not accumulate evaporation as far as possible Residue.

Fig. 7 is the bottom view for seeing water storage part 12 from below.Fig. 8 is the cross-sectional view of 12 peripheral portion of water storage part.Fig. 9 be as than The cross-sectional view of 112 peripheral portion of water storage part relatively exemplified.In comparative example shown in Fig. 9, formed in the lower end of water injection hole 112a There is the interior tubular wall surface 112b stretched out downwards for making water injection hole 112a, but is not formed and cut in the lower end of tubular wall surface 112b Mouthful.

The gas componants such as aerobic, nitrogen are dissolved in the water being supplied to.The winter especially humidified in needs, due to temperature in water Lower, therefore quantity of dissolved gas is more, the case where becoming more than the hypersaturated state of the solubility of gas, is more.In such case Under, gas dissociates from water and is easy to produce bubble 91, and bubble 91 generates mostly is having indent and convex surface portion.In Fig. 9, The lower end of tubular wall surface 112b is contacted with pervasion component 30, therefore in the position that pervasion component 30 is contacted with water bubble easy to attach 91.The volume of the bubble 91 of generation increases at leisure, is soon covered with the surface of the pervasion component 30 as water flowing path, causes to expand The water flowing flow for dissipating component 30 is reduced, therefore humidification amount is reduced.

On the other hand, in fig. 8, the tubular wall surface 12b of notch 12c obtained from there is a part of side opening is formed, The inside of tubular wall surface 12b is opened wide by notch 12c to atmosphere, therefore even if 30 bubbles attached 91 of pervasion component the case where Under, since bubble 91 is contacted with atmosphere, bubble 91 can also rapidly disappear, as a result, being easy to keep good water flowing shape State, it is possible to realize ensure stable humidification amount.

In addition, being formed with the outside of connection shell 10 and the communication port 18 of water storage part 12 in the top of water storage part 12.By This, water storage part 12 is opened wide to atmospheric pressure.Moreover, communication port 18 is disposed over compared to feed water inlet 11, therefore water storage part 12 Always atmospheric pressure is maintained as in space, the hydraulic pressure of the bottom surface sections of water storage part 12 becomes the water colunm pressure of water level.Therefore, it is able to suppress The influence of the variation of supply pressure and seek to ensure constant humidification amount.

Then, the stopping that the humidification operating in the case where humidifying is not needed to night etc. is illustrated.Such as at night etc. In the case that room nobody is without humidifying, to stop the humidification operating of humidifier 1 sometimes.Here, in terms of health Place humidifying element 2 for a long time under moisture state.Aerial bacterium, mould be attached to moisten part and breed In the case where, have following worry: bacterium and mould sporocyst pass through the surface of humidifying element 2 when starting again at humidification operating Wind is blowed and is discharged into room.As such bacterium, the Reproduction suppression method of mould class, make humidifying element 2 dry as early as possible Dry method is more effective.

From such a viewpoint, preferably by carrying out the control of self-control device 6 in feed water valve when stopping humidifier 1 After 3a is closed, pressure fan 5 is operated, carries out the control for keeping humidifying element 2 dry.Here, when drying in order to make humidifying element 2 Between shorten, need to make as early as possible in water storage part 12 dry.However, water storage part 12 is due to being in trough-like shapes, therefore, it is difficult to aeration-dryings. Therefore, after feed water valve 3a closing, it is important that flow out the water in water storage part 12 promptly to pervasion component 30.

Figure 10 is the cross-sectional view for showing an example of 12 peripheral portion of water storage part.In Figure 10, the bottom surface of water storage part 12 is to infuse The mode for becoming extreme lower position at the part water hole 12a tilts.Therefore, after feed water valve 3a closing, water in water storage part 12 is to note Water hole 12a is swimmingly flowed down.Therefore, the water in water storage part 12 is easily flowed out by water injection hole 12a to outside, can be realized water storage Drying in portion 12 as early as possible.

Figure 11 is the cross-sectional view for showing an example of 12 peripheral portion of water storage part.In Figure 11, the bottom surface of water storage part 12 is by curved surface It constitutes, and is tilted in a manner of becoming extreme lower position at the part water injection hole 12a.In addition, the bottom surface of water storage part 12 can also be with It is made of plane and curved surface.

Even if furthermore it is possible to make waterproof material as material PP, PTFE of water storage part 12 or without using waterproof material Material can also implement water-proofing treatment to surface, so that shipwreck is to stop.It, can also be to storage also, from the viewpoint of wholesomeness Water portion 12, pervasion component 30, humidification body 20 and shell 10 implement antimicrobial treatment, mould proof processing.

Then, to other examples for inhibiting that humidification amount is caused to reduce by the evaporated residue generated in water storage part 12 It is illustrated.Figure 12 is the cross-sectional view for showing an example of 12 peripheral portion of water storage part.Figure 13 is show 12 peripheral portion of water storage part one The cross-sectional view of example.In Figure 12, protrusion 70 is provided in a manner of surrounding water injection hole 12a in the bottom of water storage part 12.In Figure 13 In, recess portion 80 is provided in a manner of surrounding water injection hole 12a in the bottom of water storage part 12.

Evaporated residue 16 is larger compared to water specific gravity, therefore in the accumulation of the bottom surface of water storage part 12, accumulation.In water storage part 12 When interior water is flowed to water injection hole 12a, the evaporated residue 16 for being piled up in bottom surface is also flowed to water injection hole 12a.Here, due to The bottom of water storage part 12 is provided with protrusion 70 in a manner of surrounding water injection hole 12a, therefore evaporated residue 16 is blocked by protrusion 70, To inhibit the intrusion to water injection hole 12a.

In addition, realizing the raising of wholesomeness to keep the drainage of bottom surface preferable, a part of protrusion 70 is preferably cut off And flow through water from the cutting portion.In addition, if recess portion 80, compared to water, the biggish evaporation of specific gravity are arranged as illustrated in fig. 13 Residue 16 enters recess portion 80, therefore is inhibited to the intrusion of water injection hole 12a, and also ensure drainage.In addition, can also To cut off a part of recess portion 80, cutting portion is set.

Figure 14 is the cross-sectional view for showing an example of 12 peripheral portion of water storage part.In Figure 14, it is arranged in the bottom surface of water storage part 12 There is the capture component 90 as the core of evaporated residue 16.In the state of in water immersion water storage part 12, the evaporation in water is residual It stays object 16 to grow up using the ingredient of above-mentioned capture component 90 as core, is capturing the precipitation of 90 surface of component, fixing, therefore can Inhibit intrusion of the evaporated residue 16 to water injection hole 12a.

Capture component 90 by relative to calcium carbonate, silica and iron for containing in supply water etc. as their growth core The material of the heart is constituted.For example, suitably having the substance containing calcium carbonate such as calcite, aragonite relative to calcium carbonate, relative to two Silica suitably has the silicon oxide compounds such as quartz, suitably has copper raw material relative to iron point.

Capture component 90 both respective ingredient can be respectively arranged at water storage part 12, can also become it is powdered And it is mixed and uses it uniformly afterwards, with the solidification such as adhesive.And it is possible to make the material PP of water storage part 12, Even if waterproof material as PTFE or without using waterproof material can also to surface implement water-proofing treatment so that shipwreck with It stops.Also, from the viewpoint of wholesomeness, preferably water storage part 12, pervasion component 30, humidification body 20 and shell 10 are implemented Antimicrobial treatment, mould proof processing.

Furthermore it is possible to which protrusion 70, recess portion is arranged by the inclination of the bottom surface of above-mentioned water storage part 12, in the bottom surface of water storage part 12 80 and capture component 90 structure be appropriately combined.

Figure 15 is the cross-sectional view for showing an example of 12 peripheral portion of water storage part.Figure 16 be along Z-Z line shown in figure 15 to Depending on cross-sectional view.In Figure 16, aqueduct 100 is represented by dashed line.The inside of water storage part 12, which is formed with, avoids water injection hole 12a and upward The aqueduct 100 of the tubular of lower extension.In the lower end of aqueduct 100, the aqueduct for being formed with the bottom surface of perforation water storage part 12 is opened Discharge hole 12d.In the outer side bottom surface of water storage part 12, it is formed with prominent downwards and surrounds aqueduct open bore 12d and tubular wall surface Wall 12e around 12b.The overhang of tubular wall surface 12b is equal with the overhang of wall 12e, the lower end of any one all with Pervasion component 30 abuts.

It is provided between water storage part 12 and pervasion component 30 the plate of the size of the inside of wall 12e formation can be embedded in Water guide component 110.It is (heavy with water injection hole 12a when looking down in position corresponding with water injection hole 12a on water guide component 110 Folded position) it is formed with the through hole 110a bigger than the outer diameter of tubular wall surface 12b.Water guide component 110 is contacted with pervasion component 30.

Adhering to and accumulate in the inner surface that evaporated residue 16 invades water injection hole 12a or water injection hole 12a has evaporation to remain In the case where object ingredient, water injection rate is reduced.In this case, water level h as described above can rise.It is upper due to aqueduct 100 End is lower than the outer wall of water storage part 12, therefore in the case where water level h rises, does not overflow from water storage part 12 and flow into aqueduct 100.

Supply water after flowing into aqueduct 100 flows on water guide component 110, from through hole 110a to pervasion component 30 It flows down.As long as through hole 110a is adjusted to suitable aperture, supplies water and be evenly distributed each through hole 110a, to expansion Component 30 is dissipated to flow down.By the effect, in the case where the water injection rate from water injection hole 12a is reduced and water level h significantly rises, Also it can make to supply water not from the spilling of water storage part 12 and equably to the water supply of pervasion component 30.It is being not provided with water guide component 110 In the case where, due to largely supplying water from the underface partial saturation of aqueduct open bore 12d to pervasion component 30, It is difficult to uniformly be supplied water, but in the present embodiment, by water guide component 110, makes to supply water to corresponding with water injection hole 12a Location stream under, it is possible to realize realize uniform supply water.In addition, supply water becomes difficult to outside by being surrounded with wall 12e It leaks out.

In addition, in the present embodiment, although aqueduct 100 is formed near the outer wall of water storage part 12, more specifically For be to be formed using outer wall as a part of aqueduct 100, but aqueduct can also be formed in the position that separates with outer wall 100。

In addition, as long as the notch 12c of the communication port as the lower end for being formed in tubular wall surface 12b is by tubular wall surface 12b's It is internal to be connected to outside and make bubbles escape, therefore the communication port as hole can also be formed rather than notch.In addition, holding The position of bubble is also easy to produce on the surface of pervasion component 30, therefore communication port is formed by end side on the lower, bubble can be made to be easy Escape.

According to as it is above it is stated that as the humidifying element 2 and humidifier 1 that constitute, can be realized to multiple humidification bodies 20 are supplied uniformly across water.Water is supplied steadily in the long term in addition, can be realized to humidification body 20.In addition, humidifying element 2 can be made Simple structure and the facilitation for realizing assemblability.In addition, can be realized by the increase of 2 bring humidification amount of humidifying element.Separately Outside, it can be realized the raising of wholesomeness.

Description of symbols

1 humidifier, 2 humidifying elements, 3 water supplying pipes, 3a feed water valve, 4 drainpipes, 5 pressure fan, 6 control devices, 7 drainings Disk, 8 level detection sensors, 10,10a, 10b shell, the opening portion 10c, 11 feed water inlets, 12 water storage parts, 12a water injection hole, 12b Tubular wall surface, 12c notch (communication port), 12d aqueduct open bore, 12e wall, 13 Drainage Divisions, 13a discharge outlet, 14 construction walls, 15 holding sections, 16 evaporated residues, 17 positioning protrusions, 20 humidification bodies, 30 pervasion components (diffuser plate), 40 protrusions, 70 protrusions, 80 Recess portion, 90 capture component, 91 bubbles, 100 aqueducts, 110 water guide components, 112 water storage parts, 112a water injection hole, 112b cylindrical wall Face.

Claims (3)

1. a kind of humidifying element comprising:

Multiple humidification bodies, the multiple humidification body are arranged along a first direction in a manner of separating gap between each other；

Pervasion component, the pervasion component extend along the first direction and contact with the multiple humidification body；And

The multiple humidification body and the pervasion component are accommodated in inside by shell, the shell,

The water storage part that the top of the humidification body is arranged in and stores water is formed in the shell,

Multiple water injection holes are formed in the bottom surface of the water storage part,

In the outside of the bottom surface of the water storage part, it is formed with the cylindrical wall of the tubular extended downward from the water filling bore portion Face,

The lower end of the tubular wall surface is contacted with the pervasion component,

On the tubular wall surface, it is formed with the communication port for making the inside and outside connection of the tubular wall surface.

2. humidifying element as described in claim 1, which is characterized in that

The communication port is the notch for being formed in the lower end of the tubular wall surface.

3. a kind of humidifier comprising:

Humidifying element as claimed in claim 1 or 2 and the pressure fan for passing through air between the humidification body.