DE2225597C2 - Evaporation body made of absorbent material - Google Patents

Description

SÄ «* ^ after“ 4, da- tt?

characterized in that the indicator (4) is exhausted. Utility model letter f:

is provided below the barrier (3; 5). From the . ^de " ^ts ^ ^e " _irh V. _{r known the onep}

6. Evaporation body according to claim 4, that 30 1980920 is a ^L " ^ftbe ^ ^uc ^ ^r - ^b _n " vl _r dunstun _ß s characterized in that the barrier (5) in a lower ^.Range . ™ " ^egg " ^e evaporation indicator (4) partially, at least half, _{umfluss- in. ^^ e} ^ eta ^ e7SSfS ⁸ 7 Evaporation body according to claim 4 ter can be the presence ^ of ™ J ^^ t or 6, in which as a barrier material par- sight glass 35 and ^{e 'ner. Far} _F S _ß S ~ RIe dere is formed from lacquer or plastic, there are provided Since the liquid is usually characterized by that the indicator material is colored and since the ball ^ ^{n Γε1} £ ^ν _α ^ ^ιη ^ with the Barrier material combined, in particular has diameter, is the ^w . ^M ^^ ™ _r ^ 'S _u " _ß dere is resolved in this. only knew about humidifiers on closer inspection

8. Evaporation body can be read off according to one of the indicators. . · »* !,„ _nn , nHp pin ™ languages 4 to 7, characterized in that the invention is based on the object of creating an evaporation body in the area of the _S r barrier (3; evaporation body its moisture content 5) Tape material impregnated 1st. auc '.. lightest of strength on a cursory glance! Jbar st

9. Evaporative body according to the invention, this object is achieved by Proverbs 1 to 8, characterized in that a 45 is achieved that the ^evaporation gt ° ^r 57 ", Z _ffS ä _r nt an" exchangeable part of the evaporative body sheit a Liquid in the Verdunrtungskorpe a _n . Is provided with the indicator (4).

10. Evaporation body according to claim 9, its area is arranged.

characterized by the fact that the evaporation body then requires only an indicator

is perforated on the circumference of the indicator (4). 50 to the humidity of the evaporation body on

11. Test evaporation bodies according to one of the indicator's on-condition, which is widely used speak 4 to 6, characterized in that it can be visible. Even with a cursory glance A barrier breakthrough in the evaporation body can be found on the indicator body is. know whether the liquid supply is exhausted or

12. Evaporation body after one of the An 55 not.

Proverbs 1 to 6 and 9 to 11, thereby marked- The indicator also shows a lack of iaugta-

indicates that the indicator material is printed on the evaporation body, which is a holge or rolled up. a gradual constipation. Then

13. Evaporation body after one of the when the liquid supply is not exhausted and Claims 1 to 12, characterized in that the indicator responds 60, this is a sign that the indicator material an impregnation of that the evaporation body is clogged because in the-evaporation body forms. In this case, the liquid is no longer in the evaporation body can climb up. The response of the

Indicator then shows that the evaporation

65 stungskörper must be replaced.

The indicator can be designed in such a way that

The invention relates to an evaporation body that the indicator material when wetted with a Made of absorbent material, especially cardboard, which changes color when liquid changes color and when it dries

3 ⁴

takes on its original color at the color after the ^ / ^ d ^^^^ remaining

the indicator then läPt Also in volatile loading torteils in ^Verd ^ ^l ^ jr "- ,, jl indicator press fit

Easily determine whether the tenancy is so that the

evaporation body is dry or damp or whether or not there is still evaporation liquid in the recess in the recess or not, f The Bamere can - indicator material If the evaporation liquid is water, evaporation body * «" · _{edge of the} recess jm the indicator material a cobalt salt be. It can then but other can _ground only to ^z ™ "" when wetted Toggle mung up gescnwem _"deh ^ _{hand cal.} DERS Coloring materials as an indicator used in the invention wiro ¹ S Ausführungsbeiwerden that when drying their original 10 Color matic drawings Devui ^ _B assume again. games described. _{rton k m} i _t a home

To prevent an in the evaporation body Fig. 1 represents a Verdunstericari

as an indicator embedded or applied to it; Evaporating cardboard with an

Katormaterial through the rising water further F ι g. 2 represents a VerdunsierK

is washed up and runs away, is the 15 whose arrangement of the "Ο" ™ ¹ "^ _n F i ε 1 and 2 has

Evaporation body preferably designed in such a way that the evaporation carton after ^a _{Verdimsterkarton in}

that he has a container for the _ascending evaporation flow holes 1 and 2

fluidity in the evaporation body via an upper one Veidinistunpvomcüwng π ^ _fc

Has boundary preventing barrier. so it can be hung there * Below

The indicator is preferably in the! * ^Db y ^ _unste , ^ n _{0n m} j _{t below the bar ao evaporation cardboard}

riere provided. The indicator material then remains in holes 1 and Z is ae _petr änkt or im-

always below this barrier. When climbing up the paint or plastic as ° ^amer ! ^ * L _{or a} ufrol-

Liquid in the evaporation body is pregnated the indicators, by deo ^ _of

gate material then maximally up to the lower limit, so that that on Uruno ^aer . ^ £, _water * _only

the barrier washed up. «Sift up 5 evaporation cartons * -water

The barrier can partially reach the indicator, at least as far as the barrier 3, ^. ^ζ "^? _ο Τ ₆ 7'ΐ and 2

at least half, surrounded. In this way it is evaporative cardboard in the area

possible to the indicator at any point of the softens and tears off. . _{in the middle} i _{bar un} . Evaporation body over the liquid supply- In the example according to Fig. 1 un ¹ ^ "place is to be arranged, for example so that the indicator in 30 below the Bamere 3 a ^^" ^^ Γ ^ a window of the housing of the evaporation in front of its color * "Wetting; the other hand in the direction is visible. The liquid can change its original color on the side not covered by the barrier. The material of the indicator 4 is : e.g. ^ m indicator That is, from below, the indicator wetted cobalt salt. In the dry Z «* ^nd « * £ ™ ^a J " _r ™ ™ zen, without the indicator material being red due to the liquid-moist state. If the index to r · j01. fluid swept away from the window upwards *** ^ T ^% ^^ £ SS « ^ If the barrier material is in stock, especially from evaporation water. When the color is formed by paint or plastic. as is often un- Indikators4 is blue, it indicates "B ™ ve un terhalb the upper edge of the upper edge up ₄ o exhausted stungswasser in the reservoir and hung evaporation cartons is the case, must be supplemented to. - "!,""rio Haß MateverPrevent the liquid from rising to the upper edge. The barrier 3 prevents Z} ^eic £ ™ ^ J ™| ** of the evaporation cardboard from rising and softening the evaporative of the indicator 4 from the rising waterproofing cardboard there so that it is torn open and washed out. . pulls out suspension points, it is beneficial if the indi- 45 According to F i g. 2 is the.! "D * ^ ⁴ ""- ¹¹ ^^ ¹¹¹ ^ katormaterial ma united with the barrier material, at least halfway, from a barrier 5""is dissolved in particular in this. Then the can be made as well as the barrierej υκ position of the indicator material not move, and barrier 5 is open at the bottom so d ^. The water auren the indicator material can rise at the same time with the barrier this opening up to the indicator 4 but the barrier material on the Evaporation body applied 50 cannot wash it out because the itttormaier «i gene or is inserted into the evaporation body. only carried along to the inner edge of the barrier 5

Both the indicator material and the barrier can be.

Ren material can be designed as an impregnation and on the circumference of the indicator4 according to F ig.:Z can

be printed or rolled up, z. B. by means of the evaporation cardboard Pfjfonert ^so ^ Depending on the stamp or roller. 55 Indicator 4 from the author's term hemege

It is particularly advantageous if an exchange can be pressed. In the ^ "« J ^^ ⁸ ^:

The clear part of the evaporation body with the indication can then be a pe uer ^^ «larger ver

gate is provided. In this way, the indicator cardboard part can be fitted with the indicator material

Renew the kator easily. So can the transfer. """Enrorhend vapor body on the circumference of the indicator perfo- 60 Instead of the barrier 5, ' ^e « ^ P ^ ¹ ^.

be rated. This makes it possible to make the indicator from a shaped opening in the ^ Verdun cardboard

to push out the evaporation body and be formed which alsoι the effect of a bath

has to be replaced by a corresponding indicator part. In this case the indicator 4 is on

whose scope is slightly larger than the scope of the pointing evaporator cardboard part, not replaceable.

For this 1 sheet of drawings

Claims (4)

lower area with an evaporation liquid in the lower area 1. evaporation body saugfähigera Mate ϊ- ⁰¹ ^ - !!, ^ .- _»U m humidity to erhörial, in particular cardboard, which in the lower part 5 water ^au ^ S ^ ^s n _{has a} container with liquid into an evaporation Wasmit. Touch hen. The ^ν ° ^ΓΠ ^ JL _fah j _B he evaporation cardboard can be partially brought, characterized by ser on, m the em μ β ^ ^ _{from the water} . that the evaporation body has entered the presence. _Evaporation cardboard rises that means a liquid protruding in the evaporation body. . _k has _{to o} b _s and verzeigenden indicator (4), the above io water is disposed through pmarw ^ s ^ ^ _{water supply} of the lower region. ^haze ? ³ ^ u £ _s evaporating boxes. Once the 2. Evaporation body according to claim 1, the evaporator dries up, characterized in that the indicator material water supply erscn “JJj ^^ _desWasse rvorratsbehälbei wetting with a liquid its color cardboard. _Including α ^ y evaporation changes several times and when drying its original 15 days so D ^em " ^se ". _d '■ ^ _{he rule} i the filling of the color assumes. 1Ψ, ^ u seers forget water because of 3. evaporation body according to claim 1 Behalters mt ^f "~ ^ _{läßi practice} * is ft _Che and or 2, wherein the evaporation of liquid water supply of water not Regun 4 _iteres ^K _{festste" bar is,} characterized in that the indicator _ößten the supply amount of non ° ™ _Tei, stuff a cobalt salt. ".nsbesondere when de,""" 4. Evaporation body after one of the connections and undurcnug. speak 1 to 3, characterized in that the also for others ^ end ^^ Evaporation bodies a rising purpose, kan «> ans.ch ernes ^ £