CN1071068A - Liquid soap supplying device - Google Patents
Liquid soap supplying device Download PDFInfo
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- CN1071068A CN1071068A CN 91109201 CN91109201A CN1071068A CN 1071068 A CN1071068 A CN 1071068A CN 91109201 CN91109201 CN 91109201 CN 91109201 A CN91109201 A CN 91109201A CN 1071068 A CN1071068 A CN 1071068A
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- liquid soap
- jar
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Abstract
A kind of liquid soap supplying device, it comprises the jar that accommodates liquid soap, through nozzle that this jar interior conduit connects, give the equipment of liquid soap in latter's supplying tank, the air supply arrangement that leads to through pipeline and nozzle, be located at liquid soap in the jet expansion and Air mixing chamber etc.Through liquid soap and the air mixed and stirring in mixing chamber that above-mentioned supply arrangement is supplied with, the liquid soap of ejection blister.Can prevent the liquid soap that sprays from dispersing when brushing up against hand and from running off between referring to, thereby can save and improve the utilization rate of liquid soap.Can also spray liquid soaps through a plurality of nozzles by a supply source, and be provided with the control part that possesses multiple function.
Description
The present invention relates to wash one's hands, have one's hair wash and have a bath with and the liquid soap supplying device that is used for other required aspect.
Traditional liquid soap supplying device, known is to constitute (for example referring to the practical flat 2-92789 communique of case (disclosing) newly of Japan) by the jar of holding liquid soap, the pressurized equipment that pressurizes in jar and through liquid soap efferent duct and the nozzle that above-mentioned jar leads to.
This kind feedway is borrowed the pressurized equipment applied pressure, and the liquid soap in the jar is delivered to nozzle, and the opening and closing operations by nozzle is with the liquid soap ejection of current shape.
Above the feedway of this quasi-tradition be to pressurize by pressurized equipment, the spray gesture of liquid soap is strong excessively, the hand once the user touches sometimes, liquid soap disperses at once and wanders between webs, considers from the viewpoint that makes full use of liquid soap, still has room for improvement.
The present invention considers the problem of pointing out above, and is a kind of for hand touches even its first purpose promptly is to provide, and the above-mentioned the sort of feedway that disperses and wander the ejection blister liquid soap of phenomenon can not take place yet.
In the feedway that second purpose of the present invention is to prevent to provide by above-mentioned first purpose, there is the curing of residual liquid soap to stop up when adhering in the pipeline because of leading between jar and nozzle.
The 3rd purpose of the present invention is in feedway described in first purpose, makes the user regulate the thickness degree of liquid soap jet flow arbitrarily according to the hobby of self.
The 4th purpose of the present invention is to improve the degree of safety of feedway described in first purpose.
The 5th purpose of the present invention is can more effectively utilize liquid soap when using feedway described in first purpose.
The 6th purpose of the present invention is to provide a kind of like this liquid soap supplying device, and for the supply unit of a plurality of ejection blister liquid soaps that wherein are provided with, it can gather demonstration with liquid soap residual volume in the corresponding jar of each supply unit.
The 7th purpose of the present invention is and the feedway of above-mentioned ejection blister liquid soap easily can be assembled on the utensil of existing face washing equipment and so on.
For realizing above-mentioned first purpose, this kind liquid soap supplying device comprises: have the nozzle of the mixing chamber of liquid soap and air, to the equipment of this nozzle coercively fed liquid soap and to the equipment of this nozzle coercively fed air.Say more in detail, aforesaid liquid soap feedway comprises: the liquid soap that inner and upper leaves the air reservoir accommodates jar, the pressurized equipment that leads to of air reservoir, the air efferent duct that stretches out according to the control part of being located at the detected signal controlling pressurized equipment of the pressure sensor work in this air reservoir, the liquid soap efferent duct that stretches out from above-mentioned jar bottom, from above-mentioned air reservoir therewith, and the nozzle that has liquid soap and Air mixing chamber and be communicated with the air efferent duct with the liquid soap efferent duct.
For realizing this second purpose, be provided with check-valves etc. at the upstream portion top of liquid soap efferent duct.
For reaching the 3rd purpose, on the suitable position of air efferent duct, be provided with flow control valve, be used for regulating the air capacity of supplying with to nozzle.
Promptly stop to wait control appliance in order to reach the 4th purpose, to be provided with, just can stop pressurized equipment work in case detect system exception.
In order to realize the 5th purpose, be provided with the sensor that the energy segmentation detects pot liquid soap remnants amount, and the residual volume display part that demonstrates pot liquid soap remnants amount according to the signal subsection that this sensor detects.
In order to realize the 6th purpose, for this liquid soap supplying device, when disposing a plurality of liquid soap supply units of forming by aforementioned jar, pressurized equipment, control part, liquid soap efferent duct, air efferent duct, nozzle and residual volume sensor etc., also be provided with the Presentation Function portion that can gather demonstration to the corresponding pot liquid soap remnants amount of above-mentioned each liquid soap supply unit.
In order to realize the 7th purpose, this liquid soap supplying device is provided with: the jar of accommodating liquid soap, have the faucet body of liquid soap ejiction opening, the liquid soap of jar is delivered to the liquid soap pump of liquid soap ejiction opening, the control part that air is delivered to the air pump of liquid soap ejiction opening and controlled these two kinds of pump works, in addition, on above-mentioned faucet body, be provided with two with two installing ports interface in succession that is configured in existing face washing equipment, be provided with the feedwater water jet arranged side by side simultaneously with the liquid soap ejiction opening, and dispose the supply pipe, the liquid soap supply mouth of being located at the face washing equipment top and the liquid soap pump of being located at the face washing equipment below are led to, and lead to an aforesaid interface, the woven hose that further is provided with feed pipe and leads to the liquid soap pump also, they link to each other with the liquid soap ejiction opening with water jet with the feedwater of faucet body respectively by another interface.
As for other purpose and feature of the present invention, learn in the explanation that can be done by following contrast accompanying drawing.In the accompanying drawings,
Fig. 1 is the schematic diagram of one of liquid soap supplying device of the present invention embodiment;
Fig. 2 is the jar and the oblique view of casing in the said apparatus;
Fig. 3 is above-mentioned jar a vertical section side view;
Fig. 4 is the vertical section front view of this jar;
Fig. 5 is the vertical section side view of said machine casing;
Fig. 6 is the profile of the amplification of nozzle in the aforementioned means;
Fig. 7 is the enlarged drawing of major part among Fig. 6, shows the ejection state of prescribed liquid soap;
Fig. 8 is the profile of the amplification of check-valves in the aforementioned means;
Fig. 9 shows the duty of bright this check-valves;
Figure 10 is the aforementioned jar and the stravismus detail drawing of fuselage;
Figure 11 is the profile of the amplification of pulp cutlet;
Figure 12 is the front view of residual volume sensor after the part excision;
Figure 13 shows the front view of bright another embodiment of residual volume sensor through the part excision;
Figure 14 is the flow chart relevant with device shown in Fig. 1;
Figure 15,20,29,30 and 32 is respectively the schematic diagram of other embodiment of liquid soap supplying device of the present invention;
Figure 17 shows the front view of another embodiment of bright nozzle after the part excision;
Figure 18 is the enlarged drawing of the major part of the mixing chamber of nozzle shown in Figure 17;
Figure 19 is the profile that shows the amplification of bright another embodiment of mixing chamber;
Figure 21 is the profile along (21) among Figure 20-(21) line;
Figure 22 is the plane of the body bottom of jar;
Figure 23 is the profile along (23) among Figure 22-(23) line;
Figure 24 is with the breakdown state of the amplification diagram open top feeder of supply mouth among Figure 20;
Figure 25 is the profile that shows another embodiment of open top feeder;
Figure 26 is the plane of supply flap among Figure 25;
Figure 27 is the profile of the amplification of nozzle among Figure 20;
Figure 28 is the profile of the amplification of the residual volume sensor major part among Figure 20;
Figure 31 is the enlarged drawing of major part among Figure 30;
Figure 33 is the side view of Figure 32;
Figure 34 is the plane of the major part of Figure 33;
Figure 35 is the profile along (35) among Figure 34-(35) line;
Figure 36 is the profile along (36) among Figure 34-(36) line;
Figure 37 is the time diagram of pump in the liquid soap supplying device of Figure 32.
Most preferred embodiment of the present invention is described in detail in detail below.
Fig. 1 shows the bright liquid soap supplying device A1 that is made of jar 1, pressurized equipment 2, liquid soap efferent duct 3, air efferent duct 4, control part 5 and nozzle 6 etc., and the basic structure of this device A1 at first is described.
Though the global shape of jar 1 can be taked arbitrary shapes such as cylindrical shape, Nogata cylindricality or sphere, but be to form in diagram with the box pressure vessel shown in Fig. 2～5, be provided with the supply mouth 11 of liquid soap in the middle high-order bit of its sidewall, with this supply mouth 11 is that the upper limit can be stored certain amount of fluid soap 110, a jar reservation has air reservoir 120 above this liquid soap 110, can accommodate air in certain amount.Above-mentioned supply mouth 11 can be borrowed and cover 13 freely openables.
Offer liquid soap delivery outlet 3a in the bottom of jar 1, it links to each other with the cardinal extremity of liquid soap efferent duct 3.In addition, be provided with the air-out 4a that leads to air reservoir 120 on the top of jar 1, it links to each other with the cardinal extremity of air efferent duct 4.
In above-mentioned air reservoir 120, be provided with the pressure sensor that is electrically connected with control part 5, and lead to by the air compressor machine 21 of air input pipe 23 with pressurized equipment 2.
5 one-tenth electrical connections of air compressor machine 21 and control part are by control part 5 its work of control.
That speak of above and after this will narrate low-voltage equipment value P
1, P
4With high pressure setting value P
2, P
3Though, be not limited to the numerical value in the present embodiment, P
1With P
2Difference should be according to the number of nozzle linked together 6, get the value (trouble-free value) that makes it surely to stand to use simultaneously and use continuously.In addition, high pressure setting value should be got jar 1 allowed value (pressure that jar be can bear has the value of certain abundant surplus).
Lead to the liquid output pipe 3 of jar 1 and air efferent duct 4 respectively therein the position, way be provided with menifold, the front end of each menifold is connected with each nozzle 6 respectively.
In said nozzle 6, be provided with switch valve 6c, and in teeter chamber 62, be provided with a plurality of (in the illustrated embodiment being three) screen cloth (strainer) 6e.
According to the liquid soap feeding mechanism A1 of above structure, make jar 1 interior pressure remain on certain limit (0.3kgf/Cm
2～0.5kgf/Cm
2) in, by the work of control part 5 control air compressor machines 21, to each nozzle 6 feed fluid soap and air.Row is to each nozzle 6 pressing button 6c again, and the liquid soap that order is supplied with mixes in mixing chamber 61 with air, and mixes and stirs by screen cloth 6e.Therefore, make liquid soap be the blister ejection.
Make liquid soap be the blister ejection by above-mentioned form, not only can prevent to make the gesture of liquid soap ejection strong excessively because of the pressurization of air compressor machine 21, so that liquid soap takes place run into the hand bad phenomenon such as wandering of just splashing, and can effectively utilize a spot of liquid soap, help the saving of liquid soap.
According to above-mentioned device A1, owing to be the air pressurized in 2 pairs of jars 1 of pressurized equipment, make it often to keep certain pressure, and be by this kind pressure, order jar 1 an interior liquid soap 110 and an air is pressed into nozzle 6 simultaneously, even if thereby what be provided with is feed system, promptly be provided with a plurality of nozzle systems, also unnecessaryly respectively this each system and liquid soap and air are provided with corresponding air compressor machine and supply pump etc. separately one by one.Therefore, simplify the structure, and can expense be reduced by single supply source to a plurality of face washing equipments, handwashing facilities centralizedly supply blister liquid soap.
In addition, owing to be that the air that is mixed with liquid soap is often remained in the jar 1 reliably, thereby also just can spray the blister liquid soap reliably.
The following describes the details of the liquid soap supplying device A1 of the above-mentioned basic structure of tool.
The structure division of setting up at first is described.
Position (tops of liquid soap efferent duct 3 upstreams) at aforesaid liquid soap efferent duct 3 the most contiguous jars 1 is provided with check-valves 30, by this check-valves, even if no longer residual in jar 1 have a liquid soap, the liquid soap in liquid soap efferent duct 3 still can remain full of state.Therefore, can not take place to cause the residual fixed problem of adhering to of liquid soap in this pipe, just not exist yet because this fixed bad phenomenon that causes these efferent duct 3 generations to be stopped up of adhering to owing to jar 1 an interior air enters this efferent duct 3.
Also can replace above-mentioned check-valves 30, and the vicinity (liquid soap efferent duct 3, air efferent duct 4 downstream ends) of each nozzle 6 that goes out at liquid soap efferent duct 3 and air efferent duct 4 bifurcateds is provided with check-valves 40.At this moment, from nozzle 6 one sides, no matter be that air enters liquid soap efferent duct 3, or liquid soap enters air efferent duct 4, can be in pipeline 3 and fixed not adhering to of 4 Nei Fashengyin and cause the negative consequence stopped up.Simultaneously, the liquid soap in the efferent duct 3 is not hindered and can be returned by air, thereby can realize that liquid soap keeps stable ejection in the ejection initial stage.Though will be provided with in the drawings check- valves 30 and 40 two kind of situation all shown bright, in fact should get selectively fixed one of them.
Above-mentioned check-valves was located on standing portion 3b, the 4b in liquid soap efferent duct 3, the air efferent duct 4 in 40 minutes, as Fig. 5,6 know clearly and show, be equipped with and be located at spherical valve body 40b in the valve chamber 40a and the interior funnel-form valve seat 40c of this valve body 40b seat in the tube connector 41, this valve body 40b can borrow deadweight to close, this situation of closing with afterburning equipment of pressure such as adopting spring is compared, even be in low-pressure state in the jar 1, also can not bring obstacle, thereby improve the reliability of check-valves 40 to pushing away on the valve body 40b.But at this moment, must in above-mentioned standing portion, keep its plumbness.
On air efferent duct 4 suitable position midway, be provided with manual or electronic flow control valve 50, through this control valve 50 of manual or electronic startup, just can regulate the air quantity delivered of nozzle, thereby can regulate the blister liquid soap of ejection arbitrarily to certain thickness and strong degree according to user's hope.In addition, by air efferent duct 4 complete closed are stopped to nozzle 6 air supplies, just can spray the liquid soap of the current form of no blister from nozzle 6.
So, can on several positions of the left and right side of jar 1, process screw 14, and on the left and right side of casing 22, correspondingly offer some screw 22as, the 22b relative with screw 14.Like this, the front end of the stay bolt 22c that the 22a from a side side inserts just can be incorporated on the screw 14 by the hole 22b on the opposing party side is stubborn, and casing 22 is attached on the side of jar 1 in the mode that may unload.
Though showing bright among the figure is that casing 22 is installed to example on jar 1 right side, also can as among Fig. 2 with as indicated in the imaginary chain-dotted line, at random it is assembled to jar 1 left side.Simultaneously, be marked with the interface of air input pipe 23 at the left and right sides of jar 1 face, promptly air-in 23a offers the line of usefulness, and is self-evident, can be according to the dextrad specification or the left-hand specification of casing 22, and only it is offered wherein a side.
In addition, above-mentioned casing 22 as shown in figure 10, has extended installing plate 22d on its left and right sides side edge portions, also can offer above-mentioned hole 22a, 22b on this installing plate 22d.Can replace stay bolt 22c with lag bolt 22c ' this moment and carry out the attached work of adorning on jar 1.
Diapire at jar 1 is provided with the pulp cutlet 12 that the discharge sediment is used.
Like this, jar 1 sediment stores earlier in recess 12a, open valve 12d after, just be discharged into outside jar 1 by blowdown pipe 12c.Therefore do not need to take jar 1 is inverted from the sedimentary formality of supply mouth 11 discharges, can clean the inside of jar 1 simply.
The following describes additional control function.
Be provided with liquid soap residual volume sensor within jar 1, be provided with switch sensor in supply mouth 11, the middle part at air efferent duct 4 is arranged with the air outlet 10 that has been equipped with safety valve 10a simultaneously.In addition, be provided with residual volume display part 24 and buzzer 25 in the front of casing 22, above-mentioned residual volume sensor 8, switch sensor 9, safety valve 10a, residual volume display part 24 and buzzer 25 are all one by one by being electrically connected by control part 5 its work of control.
In addition, the contact 8a of hypomere is arranged on that liquid soap delivery outlet 3a is high place in jar 1 in the above-mentioned residual volume sensor 8, and the contact 8e of its epimere then is located at than supply mouth 11 to low the next.80a among the figure is the block that is located at guide shaft 80 upper and lower sides.
Remove this, the also desirable structure shown in Figure 13 of above-mentioned residual volume sensor 8, when guide shaft 80 peripheries are provided with the contact 8a～8e of multistage shape, in each these contacts set up plate washer 80a up and down separately, and be provided with the magnet 81 that floats.
The safety valve 10a of air outlet 10 is normally by opening air efferent duct 4, and electronic (electromagnetism) triple valve of closing air outlet 10 constitutes.Like this, switch sensor 9 is when detecting supply 11(lid 13) when opening, or residual volume sensor 8 is when detect liquid soap residual volume the most the next (8a), or surpass high pressure and set value P when pressure sensor 7 has detected
3(be set at 0.7kgf/Cm in the present embodiment
2) time, just to start working, breakdown air outlet 10 and extract compressed air in jar 1 out is gone work again behind certain hour (for example 60 seconds), close air outlet 10, is controlled by control part 5.In addition, air outlet 10 also can independently be arranged in the jar 1 respectively with air efferent duct 4, and safety valve 10a at this moment just is made of electronic (electromagnetism) switch valve that opens and closes air outlet 10.
In addition, to cause switch bad because of fastening in order to prevent above-mentioned safety valve 10a, by control part 5 control to the time (for example 0.1 second) extremely short after air compressor machine 21 startings at interval in, just can carry out opening and closing operations.
Residual volume display part 24 is each contact 8a～8e corresponding the be configured to multistage form of light-emitting diode 24a～24e with residual volume sensor 8, simultaneously each element 24a～24e is carried out to be electrically connected forming with control part 5.So, according to the residual volume that is detected corresponding to contact 8a～8e, the just bright lamp of the light emitting diode 24a～24e of each phase, liquid soap residual volume in the jar 1 is made segmentation to be shown, then according to the detecting signal of epimere contact 8e, press certain hour (for example 5 seconds at interval) flash of light, warning generation overflow when additive liq soap at topmost light emitting diode 24e, and then bright lamp, by control part 5 controls.
When buzzer 25 detects the upper (8e) of liquid soap residual volume when residual volume sensor 8, just ring according to certain hour (for example 5 seconds intervals), the overflow during supply of warning liquid soap, and by control part 5 controls.
Control part 5 still comprises except that above-mentioned pressurized control equipment is arranged: the residual volume of (I) segmentation identification jar 1 interior liquid soap 11, the control appliance that the residual volume that makes the residual volume display part carry out aforementioned manner shows; (II) reduces to when the most the next when liquid soap 110 residual volumes in the identification jar 1, and the lid 13 when being used for preventing making safety valve 10a to carry out aforementioned work is dispersed and flown into and be used for preventing the control appliance that the liquid soap efferent duct is bonding; (III) covers 13 when opening (supply mouth 11 is opened), the control appliance that compressor 21 is stopped when identification; When (IV) arrives upper when the residual volume of liquid soap 110 in the identification jar 1, residual volume display part 24, buzzer 25 are made the control appliance of aforementioned overflow warning usefulness; (V) sets value P when identification jar 1 internal pressure reaches high pressure
3(0.7kgf/Cm
2) when above, what make the safety valve starting makes the control appliance of protection usefulness to jar; The control appliance that prevents the fastening usefulness of safety valve that (VI) makes safety valve carry out aforementioned work when air compressor machine 21 startings, or the like.
According to said structure, make supply mouth 11 be in closed condition, allow the air compressor machine 21 that jar 1 internal pressure is maintained in the certain limit start, just can be from the liquid soap of each nozzle 6 ejection blister.
And demonstrate jar residual volume of 1 interior liquid soap 110 by residual volume display part 24 piecewises, just can carry out the supply of liquid soap effectively.
When liquid soap residual volume in the jar 1 arrives the most the next (8a) of residual volume display 8, or, just can when being stopped, open air compressor machine 21 air outlet 10, the air extraction that jar 1 is interior when opening when the liquid soap supply when cover 13.Because the pressure in jar 1 makes and covers 13 and fly to burst out, and can when carrying out the supply of liquid soap, safety prevent to be engaged in idle running in the time of so just can worrying liquid make-up soap because of covering the 13 opened air compressor machines that make.
Except that above-mentioned effect, because the most the next (8a) that liquid soap delivery outlet 3a is located at than residual volume sensor 8 is low lower position, the residual volume of liquid soap 110 just can not arrive the lower below than liquid soap delivery outlet 3a.Thus, can prevent in advance that jar 1 interior air from entering liquid soap efferent duct 3 and making the interior residual liquid soap of pipe cause this pipe plug plug because of curing.
When the residual volume of liquid soap 110 rises near supply mouth 11 when liquid make-up soap and in jar 1, buzzer 25 promptly rings ring, simultaneously the light emitting diode 24e of the epimere of residual volume display part 24 promptly glistens, and warning has the liquid soap overflow, has prevented the waste of liquid soap.
The high-voltage value P that surpasses setting when the interior pressure of jar 1
3(0.7kgf/Cm
2), safety valve 10a opens at once, makes jar 1 an interior decompression, has protected jar 1.
In addition, can make safety valve 10a when air compressor machine 21 work, can carry out switch motion, prevent that safety valve 10a from because of liquid soap attached thereto solidifies inoperable fault, having improved the reliability of control aforesaid or that will address later on.
Again, above-mentioned control part 5 also include be used for following situation promptly stop equipment: when abnormal conditions described in (1) below detecting or (2), air compressor machine 21 is stopped, and the work by safety valve 10a is regularly opened air outlet 10, each light emitting diode 24a～24e of residual volume display part 24 all glistens simultaneously, makes to learn that device A1 takes place unusually; Or when detecting following (3) described abnormal conditions, air compressor machine 21 is stopped, and the air outlet is opened by certain hour, simultaneously, detected the contact 8a～8e of the residual volume of remaining liquid soap beyond liquid level, their pairing light emitting diode 24a～24e extinguish, and other light emitting diode glistens at once, make know have unusual.
(1) send the instruction that makes air compressor machine 21 work from control part after, through certain hour (for example 5 minutes), jar 1 interior pressure does not reach high pressure setting value P yet
1(0.5kgf/Cm
2) time.
(2) send the instruction of the safety valve 10a work that makes air outlet 10 from control part after, through certain hour (for example 60 seconds), the pressure in jar 1 still is in low pressure setting value P
4(be set at 0.1kgf/Cm in the present embodiment
2) when above.
(3) in residual volume sensor 8, when detecting the residual volume of level beyond the liquid level of liquid soap 110 in jar 1.
Thereby during said abnormal conditions, air compressor machine 21 stops at once in above-mentioned when having (1)～(3), decompression in jar 1 simultaneously.Thus, even jar 1, liquid soap efferent duct 3, air efferent duct 4, nozzle 6 etc. are sewed, or jar 1 inner control inefficacy, or residual volume sensor 8 has when unusual, the danger that device A1 can not remain in operation is improved its security and reliability.Simultaneously because the flash of light of residual volume display part 24 can the user have been learnt unusual generation.
The flow process of relevant aforesaid liquid soap feedway A1 is shown in Figure 14.
In addition, in above-mentioned feedway A1, except that above-mentioned control energy, preferably also possessing has example to be following control appliance, promptly near casing 22 internal control press 21, temperature sensor is set, when in a single day it detect the temperature that surpasses setting (overload state of air compressor machine 21), air compressor machine 21 is stopped.
The following describes above-mentioned feedway 41 each component part are made suitably the liquid soap supplying device 42～44 of formation after changing.
In the liquid soap supplying device shown in Figure 15 and 16 42, adopt nozzle 6 ' replaced aforesaid nozzle 6, in case nozzle 6 ' have contacts electromagnetism or the electric valve 65 that just can regularly open for the user.
This nozzle 6 ' identical with said nozzle 6, have liquid soap introducing port 6a, compressed air introducing port 6b, ejiction opening 6d, agitator 6e, mixing chamber 61, teeter chamber 62 and path 63 etc. equally, be provided with the electro-optical pickoff 6f that can perception reaches the hand under the ejiction opening 6d on its base end part certain position simultaneously.
In addition, sensor 6f not only can be the sort of of automatic adversary's shading sensitivity, also can be touch sensor.
According to this liquid soap supplying device A2, perceive when being used by the sensing pipe, switch valve 65 is promptly regularly opened, with certain amount of fluid soap and compressed air supply nozzle 6 ', be no more than a certain amount of blister liquid soap and spray from ejiction opening 6d.Thereby can make the liquid soap spray volume in once using suitable, more effectively be utilized liquid soap.
In addition, this feedway A2 also is provided with such control appliance in its control section, can avoid competing to making also it to be referred to as unusual the sort of judgement for when using pressure in a plurality of nozzles 6 ' cause jar 1 to reduce sharply simultaneously.
As above-mentioned this control appliance, for example have: (1) with using at the same time two 6 ' times of nozzle, and gauge tap valve 65 makes by 70% of the common ejection time and turns off valve; (2) when a nozzle 6 ' be in use and another nozzle 6 ' enter into user mode when, be used for gauge tap valve 65, make last nozzle 6 ' approximately through 1 second stop-spraying then a nozzle after begin to spray after about 1 second; (3) be used for gauge tap valve 65 as work down, when last nozzle 6 ' work on and another nozzle when entering user mode with 70% of its ejection time, immediately last nozzle 6 ' close down is stopped its ejection work, then a nozzle 6 ' promptly the carry out water spray of 70% common water spraying time.
In addition, use five nozzles 6 ' can have two must not carry out hydrojet simultaneously when the limit capacity of air compressor machine 21 is set at, as the control appliance example of this direction be control wherein two nozzles 6 ' switch valve 65, must not make it and open.Again, when using simultaneously when a plurality of nozzle is arranged, also the controllable switch valve 65, and the switch valve 65 of air efferent duct 4 one sides cuts out, and the liquid stem bar of transfer liquid soap goes out, and the forced air amount in jar 1 is reduced sharply.
After adopting said structure, jar 1 interior pressure just can not fall sharply, and can continue normal operation.
Figure 17～19 show that the form of bright said nozzle 6 ' middle ejiction opening 6d peripheral part has had the example that changes.
The nozzle 6 here "; as shown in figure 17; be the following ejiction opening 6d that outwards is being provided with highlightedly of empty therein body front; be communicated with the leading section of liquid soap efferent duct 3 and air efferent duct 4 at the master of this ejiction opening 6d, simultaneously, within ejiction opening 6d; play to be provided with two screen cloth 6e in turn with upstream side; at these two screen cloth 6e, be provided with spacing body 66 between the 6e, and also be provided with spacing body 66 in the side of upstream side filter 6e.
Spacing body 66 is that the central portion of spacing body body 66a is constituted downward-sloping concavity and becomes roughly funnel shaped mixing chamber 66 as shown in figure 18, and is provided with the path 66d that penetrates into below the 66a from the deep 66c of this mixing chamber 66b.
In ejiction opening 6d, as shown in figure 19, also can append upper screen cloth 66 again, and the number of screen cloth, spacing body can change suitably in the secondary side of downstream screen cloth 6e.
According to above structure, when perceiving by sensor 6f when being used, switch valve 65 is promptly opened on schedule, liquid soap and compressed air are sent to nozzle 6 " master; and spray in the mixing chamber 66b with suitable power; carry out fully and reliably mixing; by being located at the path 66d at the 66c place, deep of mixing chamber 66b; borrow screen cloth 6e to stir; and further stirred, spray with the front end of superfine blister from ejiction opening 6d for the spacing body 66 and the screen cloth 6e in downstream from liquid soap efferent duct 3 front end with air efferent duct 4.
Using this nozzle 6 " time; the upstream side in each screen cloth 6e in ejiction opening 6d is provided with funnelform mixing chamber 66b; liquid soap and compressed air in this mixing chamber through fully and after reliable the mixing; 6e is stirred by screen cloth; and even without a plurality of screen cloth 6e, also can spray with superfine blister liquid soap form.
In addition, owing to use the screen cloth 6e of minority also can prove effective, stop up sieve screen apertures purpose adverse consequences though also can eliminate liquid soap through long-term use.
Again, the part-structure shown in Figure 18 and 19 among the ejiction opening 6d also can be formed within the ejiction opening 6d of the nozzle 6 shown in Fig. 6.
In Figure 20～28, show and understand that to have structure as follows, comprise jar 1 ', nozzle 600, residual volume sensor 8 ' and the liquid soap supplying device A3 of casing 220 etc.
Jar 1 ' form by top body bottom 1a and following body top 1b by opening by opening, on the periphery of the opening separately of this body bottom 1a and body top 1b, be respectively equipped with flange 100 and 101, they are continuous by bolt 102, become by body top 1b to cover box structure on the 1a of body bottom.
In addition, shown in Figure 22 and 23, inside and outside the screw 103 of flange 101, be provided with the chase 104 of location usefulness, and on flange 100, be provided with chimeric raised line 105 of going into this chase 104, in chase 104, also be filled with filler 106 simultaneously.By this structure, the adhesion of bolt 102 will focus on chase 104 or the raised line 105, in the path of flowing through of blocking air, make filler 106, chase 104 and raised line 105 solid ground integrations, improved effectively jar 1 ' air-tightness.
Jar 1 ' inner by next door 200 dimidiations, with this next door 200 is the boundary, top, the side of a separated side's (Figure 20,21 right side) chamber 201 is formed skewed, supply mouth 11 is located on this inclined plane 202, and on 201, is being led to air leading-in conduit 23.
The top of chamber 203 that is the opposing party that the boundary was separated (left side among Figure 20 and 21) with this next door 200 then leads to air efferent duct 4, then is being communicated with liquid soap efferent duct 3 below it.The top of this chamber 203 (in the air reservoir 120) also is provided with pressure sensor 7, residual volume sensor 8 is erect to be installed in the 1a of body bottom simultaneously.
As shown in the figure, next door 200 have from jar 1 ' the full-height of inner bottom surface above it, and have and jar 1 ' horizontal wide essentially identical width, top break-through has the suitable intercommunicating pore 200a of a plurality of diameters, this next door 200 can or borrow cement to be fixed to jar a 1 ' interior approximate centre position through the monolithic molding form, by above-mentioned intercommunicating pore 200a etc., chamber 201 and chamber 203 are led to.
Though, be located at the gross area hour of intercommunicating pore 200a on the next door 200 etc., influencing each other of chamber 201 and 203 is also few, if it is but too small, then the speed that enters in the adjacent room of liquid soap or air will be slowly, the time of supply will strengthen, and considers this class problem, the gross area of number, position and this a few intercommunicating pore 200a etc. of necessary definite intercommunicating pore 200a etc.
According to above structure, by next door 200 can make jar 1 ' compressive resistance improve.
In addition, because for the supply mouth 11 that is equiped with liquid soap among the 200 separated sides of next door is provided with pressure sensor 7 in the opposing party, so when liquid make-up soap, the rising of liquid surface wave can directly not influence pressure sensor 7.Thereby can correctly detect jar 1 ' interior pressure.
Also owing to leading to air compressor machine 21 and disposing liquid soap supply mouth 11 among the side who separates for next door 200, lead to air efferent duct 4 again to the opposing party, therefore when jar 1 ' pressurize and when liquid soap done supply etc., the rising of liquid surface wave also can directly have influence on the delivery outlet of air efferent duct 4.Thereby prevented that liquid soap intrusion efferent duct 4 from sending the bad phenomenon that makes its obstruction.
Above-mentioned jar 1 ' the bottom surface form towards pulp cutlet 12 ' downward-sloping shape, offering at its position that roughly belongs to central authorities mode that this available lid carries out switch stop up the blowdown hole 12 in its hole ', simultaneously with this pulp cutlet 12 ' be that the center is being provided with a collection of groove 205 that helps radially.So these help groove 205 just to become and discharge sedimentary guide groove, are spared and carry out sedimentary discharge slidingly.
Middle cover 13 ' have and the close slotting tube 13a that merges of the internal face of above-mentioned supply mouth 11, and core in the above is provided with the handle 13b of the shape of growing crosswise.This middle cover 13 ' by loam cake 15 covers.
Above-mentioned loam cake 15 forms the whole a kind of domes that cover said inclined plane 202 upsides of energy, is able to free folding by hinge 16 supportings.In the bottom side of loam cake 15, be provided with and the corresponding to chimeric recess 15a of middle cover 13 ' profile.Also be provided with switch sensor 9 on the bottom surface of lid 15, when detecting the open and-shut mode of loam cake 15, can be sent to control part 5 to this detecting signal.
Aforesaid fitting portion 15a forms can be with middle cover 13 ' supply mouth 11 the is placed shape of complete air-tight state, like this, if when middle cover 13 ' fail is airtight fully when living supply mouth 11, loam cake 15 just can be not closed yet, and switch sensor 9 just can detect the state that loam cake 15 is in out, and air compressor machine 21 just can not start yet.
In other words, have only when supply mouth 11 to be sealed and loam cake 15 when being in complete closure state, air compressor machine 21 just may be started working, thereby has prevented to do idle running because of 11 gas leakage of supply mouth cause air compressor machine 21.
Figure 25 and 26 show bright above-mentioned middle cover and loam cake change the example of form.
Illustrative middle cover 13 among the figure " through remove aforementioned middle cover 13 ' handle 13b after, its flat shape promptly as shown in figure 26 about the excision shape.Simultaneously, loam cake 15 ' in be formed with and aforementioned middle cover 13 " the corresponding to chimeric recess 15b of profile.
Residual volume sensor 8 ' as shown in figure 28, be assembled into following form: the unsteady block 800 that a frame shape is set jointly with respect to each contact on the guide shaft 80 (magnetic detection element), have the through hole 801 that is communicated with inside and outside the framework on the side face of this block 800, but and within this block 800, be equipped with the unsteady magnet 802 of free lifting.So, corresponding to fluctuating that the increase and decrease of liquid soap amount has, just can detect the residual volume of liquid soap by the magnet 802 that floats with respect to each contact 8a～8e, the result is sent to control part.Among the figure 803 etc. are to be used for preventing the protrusion that unsteady magnet 801 is adjacent to.
In the unsteady block of frame shape the magnet 801 that floats is set by above-mentioned, even jar a 1 ' interior liquid soap face has very big fluctuation, the magnet 801 that also can not float has a direct impact.So just can prevent the vibration of each contact (magnetic detection element) 8a～8e, wear next fault and can eliminate effectively to controlling party.
Feedway A1, the A2 of narration before above-described residual volume sensor 8 also can be used for.
Casing 220 is to be made of non-metallic components such as resins, and inside is equiped with control part 5 and air compressor machine 21 etc., and 5 of control parts are seated in the metal shielded box 221.Control part 5 is installed in the shielded box 221 in this wise and again they is accommodated in the case 220 of nonmetal system, just can protect the electronic circuit in the control part 5 not to be subjected to the interference of noise and exterior static, destroy with out of control and electronic circuit is exempted from.
Like this, the large-scale electronic unit of proof voltage can be adopted, thereby the whole cost of feedway might be reduced.
23b among Figure 20 is electronic (electromagnetism) formula triple valve of being located among the air leading-in conduit 23 and being associated with control part 5, when it can spray at liquid soap (air compressor machine 21 work) and during jar 1 ' interior overvoltage (air compressor machine 21 stops), starting in the extremely short time (for example 0.1 second), do not make liquid soap or liquid soap bubble with volatilizable become to grade bring fault from air leading-in conduit 23 inflows and to the work of air compressor machine.
In Figure 29, only jar 1 ' in be that the side's that the boundary was separated chamber 201 sides are provided with supply mouth 11 with next door 200, and leading to air leading-in conduit 23 and air efferent duct 4 above 203 sides of chamber at another, constitute liquid soap supplying device A4 thus.
In above-mentioned such feedway A4, be to be provided with liquid soap supply mouth 11 among the side that separates of next door 200, and link to each other with air compressor machine 21 just now at another, so when liquid make-up soap, liquid surface wave raises also can directly not influence the air introducing port 23a of air leading-in conduit 23.
Brought fault for air compressor machine 21 so prevent liquid soap or liquid soap from immersing air leading-in conduit 23 extremely.
Show bright a kind of large-scale liquid soap supplying device A5 among Figure 30 and 31, its is by above-mentioned jar 1(or 1 '), pressurized equipment 2, liquid soap efferent duct 3, air efferent duct 4, control part 5, one group of nozzle 6(or 6 ', 6 ", 600), pressure sensor 7, residual volume sensor 8(or 8 ') wait the liquid soap supply unit A ' that forms; be arranged at each ground F and other suitable places such as office building, the while is represented residual volume among the lump display part G of portion's 24 ' general collection in this large-scale plant A5.
The G of Presentation Function portion counts in single demonstration to be equipped with one by one on the G1 and the corresponding residual volume display part 24 of each liquid soap supply unit A ' ' this each residual volume display part 24 ' then be connected each control part 5 that links to each other with the residual volume sensor 8 of each liquid soap supply unit A ' respectively.So, only a caretaker room need be set, according to instruction, show the residual volume of each pot liquid soap 110 with light emitting diode (LED) segmentation from above-mentioned control part 5.
When each residual volume display part 24 ' middle employing LED shows, when whole bright lamps, show in jar 1 to be in full state, and ought all turn off the light, show in jar 1 to be in emptying state; When residual volume sensor 8 detects the most the next (8a) of liquid soap residual volume, then in LED shows, show as flash of light again, in addition, also have the Presentation Function of other aforesaid residual volume display part 24.
According to above-mentioned this liquid soap supplying device A5, because can be the residual volume of the liquid soap 110 in each jar among a plurality of liquid soap supply unit A ' 1, be presented among the single G of Presentation Function portion, just can know the liquid soap residual volume among the respective liquid soap supply unit A ' that is assemblied on each ground F etc. at a glance.
Like this, owing to unnecessary each liquid soap supply unit A ' is carried out special periodical inspection, management becoming easily, can alleviate administrative staff's labour intensity.In addition, owing to can grasp the liquid soap residual volume of each liquid soap supply unit A ' at any time, just can know early easily needs to do the additional time.
Liquid soap supplying device A6 shown in Figure 32～36, be to come feed fluid soap and air by pump, thereby take following structure: with faucet body a install and fix wall W such as being located at the washroom go up face washing equipment B above, and in the lower space of this face washing equipment B, then, be fixedly installed on the pedestal n hot water mixing faucet b, liquid soap jar c, liquid soap pump d, air pump e and control part f etc.
Face washing equipment B is on the globular part of wall W side, by two installing port B
1-B
2At regular intervals, for example be opening with 28 mm dias, the existing face washing equipment that 102 millimeters the spacing of being separated by is installed.
Faucet body a forms the shape of the wide width of hollow shown in Figure 34,35 and 36, the ejiction opening a2 that shading water jet a1 in face washing equipment B head and liquid soap are used is being set side by side on this body top.Outstanding side by side two connector a3, a4, they and the installing port B that is located among the aforementioned face washing equipment B of being formed with on the bottom surface of faucet body a
1, B
2The interval match.
Faucet body a can be with respect to complying with two installing port B owing to having above-mentioned connector a3, a4
1, B
2, Zhuan She existing face washing equipment B installs at regular intervals.
Like this, with the installing port B of two chimeric face washing equipment B of connector a3, a4 of faucet body a
1, B
2, fastening top nut g just fixedly mounts faucet body a with respect to face washing equipment B from the below, the path that makes the lower space of the inside of above-mentioned connector a3, a4 and faucet body a and face washing equipment B coordinate and link to each other.
As shown in figure 35, the inside at the door a5 that is located at faucet body top is provided with the supply mouth h that leads to liquid soap jar c, and this supply mouth h and the upper port c1 that is located at the liquid soap jar c of face washing equipment bottom are communicated with by supply pipe i described later.This is traditionally, is above-mentioned liquid soap supply mouth h directly is located among jar c.Therefore, when the liquid soap replenishment operation, must directly replenish the liquid soap jar under the face washing equipment B, if the supply mouth h of liquid soap is located among the faucet body a as mentioned above, even the posture of not taking evil to compel then also can easily be carried out replenishing of liquid soap from the supply mouth h that is located on the face washing equipment B.
Like this, can feed pipe j be communicated on the water jet a1 from the inside of faucet body a, and woven hose k and air hose m be led on the liquid soap ejiction opening a2 these pipelines j, k, m by the opposing party's connector a3, are arranged to the bottom towards face washing equipment B again.So, be configured in the secondary side that the feed pipe j in the face washing equipment B bottom can lead to hot water mixing faucet b, and woven hose k and air hose m can lead to respectively and link to each other with liquid soap jar c, on the connector of the secondary side of liquid soap pump d and air pump e.
Above-mentioned liquid soap ejiction opening a2 is to have the bottom surface opening tubular case g1 at the end to plug together on the fore-end of faucet body a as shown in figure 35, and forms mixing chamber g2 in the inside of this case g1.On case g1, be provided with mixing chamber g2 and lead to, the link road g3 that while woven hose k, air hose m join.
The structure of mixing chamber g2 is as follows: the inside at case g1 is equiped with screen cloth g20, g20 every suitable spacing, at each above screen cloth 20, is then installing and has section and be the hydrid component g30 that funnelform recess g31 is become with the through hole g32 that offers in the deep of the latter.
So, the liquid soap that will flow into by link road g3 and air just via the hydrid component g30 of upside (upstream side) with screen cloth g20 stirring and mix, then stir repeatedly with screen cloth 20 by the hydrid component g30 of downside (downstream) again and mix, can obtain the liquid soap of the identical superfine tongue shape that can have when multi-disc (common 5～6) screen cloth is disposed in gravity treatment thus.The mesh blockage problem that can cause in the time of simultaneously, also preventing gravity treatment multi-disc screen cloth.
The inside and outside dual tubular construction that above-mentioned supply pipe is made up of outer tube i1 and interior pipe i2.
Outer tube i1 links to each other with the interface a4 of faucet body a with the upper end, dashes forward downwards, and the space by installing port B1 extends to the face washing equipment below engages with the upper port c1 of liquid soap jar c.
In pipe i2 it with the inner peripheral surface of outer tube i1 between certain interval is arranged, plug together within the outer tube i1, the bottom that is inserted in the liquid soap jar c by upper port c1 is close to.The upper end of interior pipe i2 is connected with supply h.
Like this, supply pipe i just is configured to, and forms the outer road of giving of liquid soap by the inside of pipe i2 in it, makes the air of air effusion among jar c draw path and formed by the space between interior pipe i2 and the outer tube i1.
In addition, be provided with the recess h10 that interlinks with mouthful a4 in the inside of above-mentioned faucet body a, be provided with supply mouth h in this recess h10, then lead to recess h10 the upper end of outer tube i1.
As shown in figure 35, supply mouth h forms on the edge of opening at an upper portion thereof has the funnel-form of flange h1, the upper end open edge h11 of this flange h1 applying recess h10 and being set in the recess 10 is then joined with the upper end of interior pipe i2 with the funnel mouth h2 of outstanding configured openings by the bottom at it.
Form a breach h3 in the flange h1 of above-mentioned supply mouth h, above-mentioned air is drawn path promptly through this breach and external communications.
Hot water mixing faucet b is known to be by operation constant temperature bar, make hot water and cold water mix to the temperature of setting, in the ejiction opening of this tap, except that with aforementioned feed pipe j is connected, also be provided with by user's operation breakdown and closed switch valve b1 and according to the magnetic valve 62 of the command switch of control part f etc.
In addition, the positive top of water jet a1 in faucet body a and liquid soap ejiction opening a2 is provided with contact-making switch p1 and p2, and they link to each other with control part f on being located at pedestal n.
Above-mentioned control part f is same as the mode that is connected with this two contact-making switch p1, p2, also with the magnetic valve b of hot water mixing faucet b
2, liquid soap pump d, air pump e be electrically connected.
Push above-mentioned contact-making switch p1 and p2, this control part f just makes magnetic valve b2 open, and a1 feeds water to water jet, or makes liquid soap pump d and air pump e starting, to liquid soap ejiction opening a2 while feed fluid soap and compressed air, or the like.In addition, control part f includes some equipment so as shown in figure 37, and they can at first make the air pump stall through a scheduled time after liquid soap pump d and air pump e starting, can make liquid soap pump d stall again after the scheduled time.
Just concerning above-mentioned tap, by pressing contact-making switch p1, can be to feeding water/sealing from the water of water jet a1 or water with institute's fixed temperature; And by pressing contact-making switch p
2, just can the blister liquid soap from liquid soap ejiction opening a2 be shootd out/stop-spraying.
Above-mentioned this liquid soap supplying device A6 can be installed on the faucet body a with respect to the face washing equipment B that has set, can dispose feedwater various pipes i, j, k, the m that uses with liquid soap simultaneously.Thereby, the tap in the face washing equipment that has been provided with in the family for example can be replaced and placed simply, just can utilize the function of feed fluid soap when feeding water thus easily.
In addition, because water jet a1 and liquid soap ejiction opening a2, a2 ' are provided in a side of among the faucet body a, this is with always water jet being compared with the outstanding shape of state arranged side by side on relevant devices with the liquid soap ejiction opening, can face washing equipment spray water device arround safe and reliable nattily, make cleaning become easy.
Simultaneously, in aforesaid liquid soap blowoff A6, when injecting liquid soap for supply mouth h as the door a5 of the faucet body a that fetches boiling water, the liquid soap supply road that constitutes by interior pipe i2 by supply pipe i, this liquid soap just adds to the bottom of jar c, and along with the increase of liquid soap amount in the jar c, the air in jar c is promptly drawn the road via the interior pipe i2 of supply pipe i and the air of the formation of the gap between outer tube i1, be discharged into outside jar c, carried out the displacement of air and liquid soap whereby.So when liquid soap being added in jar c, air and the displacement between liquid soap in jar can be carried out well, and can suppress to bubble.
According to above said, bubble no doubt can not take place ooze and so on undesirable situation from liquid soap supply mouth, nor must bubble be kicked up for one side notes, one side need be carried out a small amount of supply and worry again one after another, at this, can in the short time, carry out the replenishment operation of liquid soap simply.
Also have, according to above-mentioned liquid soap supplying device A6, use the first operation contact-making switch p2 that passes through, the blister liquid soap is sprayed from liquid soap ejiction opening a2 on schedule, spray watery liquid soap afterwards again, residual blister liquid soap is cleaned.So can worry in liquid soap remains in mixing chamber g2, can prevent residual liquid soap because of dry and the fixed adverse consequences of stopping up ejiction opening a2 of adhering to.
Moreover, in aforesaid liquid soap is given feedway A6, replace contact-making switch p1, p2, also can be with non-contact type, for example can adopt the human body sensing of photo-electric to detect sensor.
Claims (31)
1, a kind of liquid soap supplying device, it comprises the nozzle of the mixing chamber that is equipped with liquid soap and air, to the liquid soap supply arrangement of this nozzle coercively fed liquid soap, to the air supply arrangement of this nozzle coercively fed air.
2, liquid soap supplying device as claimed in claim 1, be characterised in that: it comprise contain that liquid soap uses leave the jar that the air reservoir contains in inner and upper, install the pressurized equipment that leads to above-mentioned air reservoir, control the control part of aforementioned pressurized equipment work according to the detection signal of being located at pressure sensor in this air reservoir, the liquid soap efferent duct of drawing from the above-mentioned jar of end, the air efferent duct of drawing from above-mentioned air reservoir, and be arranged to and have the liquid soap of liquid soap efferent duct and air efferent duct and the nozzle that Air mixing interlinks.
3, liquid soap supplying device as claimed in claim 2 is characterised in that: the liquid soap supply mouth that will be arranged on aforementioned jar is installed on the position of half height of this jar.
4, liquid soap supplying device as claimed in claim 2 is characterised in that: be provided with check-valves in aforesaid liquid soap efferent duct.
5, liquid soap supplying device as claimed in claim 4 is characterised in that: the nozzle vicinity in aforementioned liquids soap efferent duct is provided with check-valves.
6, liquid soap supplying device as claimed in claim 5 is characterised in that: when in preceding institute liquid soap efferent duct standing portion check-valves being set, also being provided with and making this check-valves only borrow order heavy and the ball valve at the bottom of the valve of making a decision.
7, liquid soap supplying device as claimed in claim 2 is characterised in that: the flow control valve that wherein is provided with the air quantity delivered that is used for regulating said nozzle.
8, liquid soap supplying device as claimed in claim 2 is characterised in that: when being attached to aforementioned pressurized equipment and control part in one casing, also with this casing can free handling mode to be installed on aforementioned jar the side.
9, liquid soap supplying device as claimed in claim 2 is characterised in that: be provided with the pulp cutlet that the discharging sediment is used on above-mentioned jar diapire.
10, liquid soap supplying device as claimed in claim 9, be characterised in that: when on the diapire of above-mentioned jar, pulp cutlet being set, the diapire that makes jar forms downwards the ramped shaped towards this pulp cutlet, and to dispose on the inner bottom surface of this jar with this pulp cutlet be a collection of radial groove that helps at center.
11, liquid soap supplying device as claimed in claim 2, be characterised in that: wherein be provided with segmentation and detect the heavy residual volume sensor of pot liquid soap remnants, and this in view of the above the detecting signal segmentation of residual volume sensor demonstrate the residual volume display part of this pot liquid soap remnants amount.
12, liquid soap supplying device as claimed in claim 11, be characterised in that: the residual volume sensor of wherein addressing forms: dispose the magnetic detecting element simultaneously in a guide shaft, also the unsteady magnet that moves up and down along this guide shaft by the lifting with tank level makes this magnetic detecting element be switched on or switched off liquid level is detected; In addition, float magnet institute around aforementioned guide shaft on also be provided with the unsteady magnet of limit this this block of stroke up and down, and be provided with the intercommunicating pore of connection inside and outside it on this block.
13, liquid soap supplying device as claimed in claim 2, be characterised in that: wherein be provided with and detect pot liquid soap remnants amount and reduce to the following residual volume sensor of ormal weight, and, in this control part, then be provided with the control appliance that makes safety valve work according to the above-mentioned remaining detecting signal that retransmits sensor according to the safety valve that air in the jar is drawn in the instruction starting of control part.
14, liquid soap supplying device as claimed in claim 2, be characterised in that: wherein be provided with near the residual volume sensor when being used for detecting pot liquid soap remnants amount and dropping to the liquid soap efferent duct outlet position, and start according to the instruction of control part and to draw the safety valve of emitting jar interior air, simultaneously, the detecting signal that possesses with good grounds above-mentioned residual volume sensor in this control part starts the control appliance of safety valve.
15, liquid soap supplying device as claimed in claim 2, be characterised in that: wherein be equipped with to detect the switch sensor that this mouthful opens or closes for the liquid soap supply mouth in being located at jar, in aforementioned control part, be provided with when this switch sensor detects this supply mouth simultaneously, make the out-of-work control appliance of pressurized equipment.
16, liquid soap supplying device as claimed in claim 15, be characterised in that: wherein be provided with the middle cover that opens and closes this supply mouth and can cover the loam cake that covers in this, also be provided with the switch sensor that opens or closes that is used for detecting this loam cake simultaneously in the freely openable mode.
17, liquid soap supplying device as claimed in claim 2, be characterised in that: wherein be provided be used for detecting pot liquid soap remnants amount rise to the supply mouth when contiguous the residual volume sensor and according to the buzzer and the display part of the instruction starting of control part, in this control part, be provided with the control appliance that the detecting signal according to above-mentioned residual volume sensor starts this buzzer and display part simultaneously.
18, liquid soap supplying device as claimed in claim 2 is characterised in that: wherein be provided with when detecting relevant system exception in described control part, what make that pressurized equipment stops promptly stops control appliance.
19, liquid soap supplying device as claimed in claim 19, be characterised in that: wherein be provided with according to the instruction of control part starting and safety valve that air in the jar is drawn, in this control part, be provided with simultaneously when pressure sensor and detect jar internal pressure when authorized pressure is above, make the control appliance of safety valve starting.
20, liquid soap supplying device as claimed in claim 2 is characterised in that: wherein be provided with when pressurized equipment starts the control appliance that safety valve was started in the extremely moving time.
21, liquid soap supplying device as claimed in claim 2 is characterised in that: wherein be provided with to examine in nozzle and know the sensor that is used, be provided with the magnetic valve according to control part instruction time switch simultaneously in described liquid soap efferent duct and air efferent duct.
22, liquid soap supplying device as claimed in claim 2, be characterised in that: when jar being divided into up and down dividing body, on interconnecting partly, these two dividing bodies are respectively arranged with flange, in a side flange, be provided with the chase that spreads all over its total length, and in the opposing party's flange, be provided with the raised line that embeds in this chase, in this chase, also be filled with encapsulant simultaneously.
23, liquid soap supplying device as claimed in claim 2, be characterised in that: the inside of separating jar by the top next door that is provided with a plurality of intercommunicating pores, with this next door is the boundary, is provided with liquid soap supply mouth in a side air reservoir side, and is provided with pressure sensor in the opposing party's reservoir side.
24, liquid soap supplying device as claimed in claim 2, be characterised in that: the inside of separating jar by the top next door that is provided with a plurality of intercommunicating pores, with this next door is the boundary, a side air reservoir side be provided with liquid soap supply mouth and and pressurized equipment lead to, and lead to the air efferent duct from the opposing party's air reservoir side.
25, liquid soap supplying device as claimed in claim 2, be characterised in that: the inside of separating jar by the top next door that is provided with a plurality of intercommunicating pores, with this next door is the boundary, air reservoir side a side is provided with liquid soap supply mouth, and leads at the opposing party's air reservoir side and pressurized equipment.
26, liquid soap supplying device as claimed in claim 2, be characterised in that: jar wherein, pressurized equipment, control part, liquid soap efferent duct, air efferent duct and nozzle etc. are provided with a plurality of, the residual volume sensor that is used for detecting the liquid soap residual volume is housed in each jar inside simultaneously, but also is provided with the lump display part that the liquid residual volume in aforementioned each jar is gathered centralized displaying.
27, liquid soap supplying device as claimed in claim 1, be characterised in that: in the ejiction opening of spray nozzle front end, be equiped with a plurality of screen clothes, between each screen cloth, be provided with spacing body, and the middle body of this spacing body is recessed into roughly funnel shaped, form liquid soap and Air mixing chamber.
28, liquid soap supplying device as claimed in claim 1, be characterised in that: wherein be provided with the jar that installs liquid soap, equipped faucet body with liquid soap and air mixing chamber, with pot liquid soap send into the liquid soap ejiction opening the liquid soap pump, air is sent into the air pump of liquid soap ejiction opening and the control part of controlling this liquid soap pump and air pump work according to the signal that the switch of being located at faucet body is sent.
29, liquid soap supplying device as claimed in claim 28, be characterised in that: on faucet body, being provided with two at regular intervals engages mouth and is used for engaging two installing ports that are provided with at interval in accordance with regulations on the utensil such as face washing equipment, be set side by side with the water jet of liquid soap ejiction opening and feedwater usefulness simultaneously, and dispose the supply pipe on the joint mouth by an above-mentioned side, be used for being connected at liquid soap supply mouth and the liquid soap jar of being located at this utensil bottom above the aforementioned utensil, in addition, by the opposing party's joint mouth, feed pipe and the woven hose that links to each other with the liquid soap jar are communicated to feedwater on the faucet body respectively with on water jet and the liquid soap ejiction opening.
30, liquid soap supplying device as claimed in claim 29 is characterised in that: the supply pipe is got the inside and outside dual structure, with its inner space as liquid soap supply path.
31, liquid soap supplying device as claimed in claim 29, be characterised in that: have in the control part wherein at liquid soap supply pump and air pump and begin after the regular hour, only to make the air pump stall, and behind certain hour, make the ejection port portion that prevents of liquid soap pump stall that the equipment of fixed adhesion takes place again from starting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91109201 CN1071068A (en) | 1991-09-26 | 1991-09-26 | Liquid soap supplying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91109201 CN1071068A (en) | 1991-09-26 | 1991-09-26 | Liquid soap supplying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1071068A true CN1071068A (en) | 1993-04-21 |
Family
ID=4909692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91109201 Pending CN1071068A (en) | 1991-09-26 | 1991-09-26 | Liquid soap supplying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1071068A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101961217A (en) * | 2010-09-21 | 2011-02-02 | 孙文武 | Novel general gas-liquid mixing foaming device |
| CN102058337A (en) * | 2006-04-14 | 2011-05-18 | J·S·坎费尔 | Soap foam generator and soap dispenser |
| CN102357027A (en) * | 2004-05-07 | 2012-02-22 | 戴博Ip有限公司 | Foamed cleanser with suspended particles, method of producing the same, and dispenser thereof |
| CN106667333A (en) * | 2017-01-19 | 2017-05-17 | 赵香成 | Automatic liquid soap dispenser |
| WO2019020042A1 (en) * | 2017-07-26 | 2019-01-31 | 北京沐羽科技有限公司 | Intelligent liquid soap supply system |
| CN109419419A (en) * | 2017-08-29 | 2019-03-05 | 和光工业股份有限公司 | Soap lye JUMPS Automated Supplemental System |
-
1991
- 1991-09-26 CN CN 91109201 patent/CN1071068A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357027A (en) * | 2004-05-07 | 2012-02-22 | 戴博Ip有限公司 | Foamed cleanser with suspended particles, method of producing the same, and dispenser thereof |
| CN102357027B (en) * | 2004-05-07 | 2016-06-01 | 戴博Ip有限公司 | There is the foam cleaner of particle, its manufacture method and its tuner |
| US10736824B2 (en) | 2004-05-07 | 2020-08-11 | Deb Ip Limited | Foamed cleanser with suspended particles |
| CN102058337A (en) * | 2006-04-14 | 2011-05-18 | J·S·坎费尔 | Soap foam generator and soap dispenser |
| US9504361B2 (en) | 2006-04-14 | 2016-11-29 | Gojo Industries, Inc. | Foam soap generator |
| CN101961217A (en) * | 2010-09-21 | 2011-02-02 | 孙文武 | Novel general gas-liquid mixing foaming device |
| CN106667333A (en) * | 2017-01-19 | 2017-05-17 | 赵香成 | Automatic liquid soap dispenser |
| WO2019020042A1 (en) * | 2017-07-26 | 2019-01-31 | 北京沐羽科技有限公司 | Intelligent liquid soap supply system |
| CN109419419A (en) * | 2017-08-29 | 2019-03-05 | 和光工业股份有限公司 | Soap lye JUMPS Automated Supplemental System |
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