CN1165506A - Rechargeable dispensers - Google Patents
Rechargeable dispensers Download PDFInfo
- Publication number
- CN1165506A CN1165506A CN 95194342 CN95194342A CN1165506A CN 1165506 A CN1165506 A CN 1165506A CN 95194342 CN95194342 CN 95194342 CN 95194342 A CN95194342 A CN 95194342A CN 1165506 A CN1165506 A CN 1165506A
- Authority
- CN
- China
- Prior art keywords
- container
- eductor
- chemical
- shower nozzle
- ampuliform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
Rechargeable dispensers, in particular a bottle shaped dispenser, including at least a chemical condensed products container for recharging dispensers. Preferably, the containers of chemical condensed products and solvent would be separated.
Description
The present invention relates to rechargeable dispensers, especially rechargeable ampuliform eductor, it can recharge or recharge.Specifically, the present invention relates to a kind of like this ampuliform eductor, it has of interrelating with the ampuliform eductor to be installed in the container of chemicals and the container that recharges of dress water or solvent, so that only by adding water simply in the container that can recharge or solvent can recharge the ampuliform eductor.
In addition, the invention still further relates to bottle and the eductor that uses with rechargeable dispensers of the present invention.
It is known that spray bottle is used for spraying chemical reagent (as: water, cleaning agent, soap, insecticide, hair jelly or the like).Owing to there is regulation to limit the amount that highly volatile organic carbon (VOCs) is discharged into the atmosphere, the product that is installed in and sprays with aerosol was just being used spray bottle now instead originally.
Bottled merchants generally are that separately buy long plastic bottle and shower nozzle packed their product.Then, bottled merchants recharge, the spray bottle of mounting finished product, encapsulation and give the retailer labelled the branch.The customer buys the bottle of the injection that has charged at commercial networks, use the chemical contents in the spray bottle then.Most consumers is in case after once using up content in the spray bottle, just throw away spray bottle.Yet spray bottle still can be used to charge and spray chemical reagent fully, because plastic bottle has chemical resistance in essence, and behind the thing in using bottle, it is sound that shower nozzle remains function.The spray bottle that traditional commercial networks are sold can recharge several times chemical concentrate and water (that is at least 10 times, also possibility is 100 times, can also keep normal fully).Therefore, the customer has discarded the product that re-uses that has high value of service in a large number (that is, empty spray bottle).
Have many regulation controls to pollute in this day and age, customer and industry member are also all recognized resources conseravtion and are reduced the hole and fill out under the overall situation of refuse, all wish to advocate very much and utilize the product that still has use value again, and the only discarded product that no longer has use value.Many bottled merchants sell the enrichedmaterial that the container with various different sizes holds now, so that the customer charges the spray bottle that commercial networks are sold with concrete enrichedmaterial.Yet obviously, owing to recharge some inconvenience of processing step of band shower nozzle bottle, many customers are reluctant to adopt such method.Specifically, in release sprayhead, open the chemical concentrate container, chemical concentrate poured in the empty injection bottle, add water and again shower nozzle is installed to some inconvenience on the bottle.And because the customer lacks for the chemical agent teachers of bottled merchant's work mix, the experience and knowledge of diluent liquid, therefore, obviously, they are reluctant to charge spray bottle.In addition, because with chemical concentrate chemical concentrate sputter when a container is poured in another container, overflow, turn the bottle that is just being charged over and other contingent unexpected contingency is all feasible recharges normally messy work because the bottle that is not charged is unstable once in a while, thereby bring very big inconvenience to the customer.
The more important thing is, do not understand the customer transportation of strong chemical property of chemical concentrate and container that dress is taken the suitable size that chemical concentrate is housed (as: pint, quart, gallon, rises metric) and be quite danger.Specifically, trickle down the object that the chemical concentrate that can damage family, as capping, screen work and other object that may contact of floor, carpet, kitchen and bath room with chemical concentrate.Moreover, the people contacts with chemical concentrate once in a while, thereby may cause that tissue burn and other damage constitute very big threat to health.
The particularly important is, chemical concentrate is returned those chemical concentrates and cause the child who poisons and bring danger of may accidents eating.
The application is the U. S. application No.08/485 that submits to June 7 nineteen ninety-five, 254 subsequent application, and the latter is the U. S. application No.08/279 that submitted on July 25th, 1994, and 978 subsequent application, above-mentioned two applications are all as list of references of the present invention.
First purpose of the present invention is to provide a kind of rechargeable dispensers, for example, a kind of ampuliform eductor, it has container and a container of adorning water or solvent of a dress chemical concentrate that interrelates with the ampuliform eductor.
Second purpose of the present invention is to provide a kind of rechargeable dispensers, for example, a kind of ampuliform eductor, it has container and a container of adorning water or solvent of a dress chemical concentrate that is positioned at the ampuliform eductor.
The 3rd purpose of the present invention is to provide a kind of rechargeable dispensers, for example, a kind of ampuliform eductor, it is a kind of container and bottle of adorning the container of water or solvent that has a dress chemical concentrate.
The 4th purpose of the present invention is to provide a kind of rechargeable dispensers, for example, a kind of ampuliform eductor, it has container and a container that recharges of adorning water or solvent of a dress chemical concentrate.
The 5th purpose of the present invention is to provide a kind of rechargeable dispensers, for example, a kind of ampuliform eductor, it has the container that recharges and a container that recharges of adorning water or solvent of a dress chemical concentrate.
The 6th purpose of the present invention is to provide a kind of eductor, and it comprises the container of a dress liquid chemical enrichedmaterial and is used for adorning the container of liquid solvent or diluent.
The 7th purpose of the present invention is to provide a kind of rechargeable dispensers, and it comprises container and a container of adorning liquid solvent or diluent of a dress liquid chemical enrichedmaterial.
The 8th purpose of the present invention is to provide a kind of rechargeable ampuliform eductor, and it comprises the container of a dress liquid chemical enrichedmaterial, a container of adorning liquid solvent or diluent and one and said vesse fluid bonded assembly shower nozzle.
The 9th purpose of the present invention is to provide a kind of rechargeable ampuliform eductor, and it comprises the container that maybe can not recharge, a container that recharges of adorning liquid solvent or diluent and and the said vesse fluid bonded assembly shower nozzle that a dress liquid chemical enrichedmaterial can recharge.
The of the present invention ten purpose is to provide a kind of rechargeable ampuliform eductor, and it comprises the container and one and an above-mentioned bottle and the fluid container bonded assembly shower nozzle that are used for being installed in the bottle of solvent or diluent, a dress liquid chemical enrichedmaterial that is positioned at above-mentioned bottle.
The 11 purpose of the present invention is to utilize above-mentioned first to the tenth purpose eductor that the product that has chemical contents is provided.
The eductor that charges of the present invention, specifically, the ampuliform eductor can achieve the above object and other purpose.
Main thought of the present invention is to provide a kind of rechargeable dispensers, and specifically, a kind of have at least one chemicals source of supply and can be recharged once ampuliform eductor at least to allow the ampuliform eductor.Chemicals can be gaseous state, liquid state, semisolid or solid-state.Specifically, the liquid chemical preparation can be that single-phase mixture, two-phase mixture, suspending fluid or any other have the chemical reagent of liquid feature.The semisolid chemicals can be aerosoles, pasty state, float on a liquid but still show the particulate matter of some liquid features, and that solid-state can be is Powdered, graininess, sheet or other solid matter form.
Chemicals is chemical concentrate preferably, so that use solvent at an easy rate, specifically with common water dilution.Best, chemicals can be diluted immediately, yet the chemicals that need 24 hours or longer time can dissolve is applicable to some purposes.
The preferred embodiments of the present invention relate to ampuliform eductor self and link to each other with a chemicals.Exactly, chemicals is stored in some way, and it directly is connected with ampuliform injector interior or outside.Yet wide ranges of the present invention fits together chemicals and ampuliform eductor to comprising (that is, direct connection) and sells in the site.In one embodiment of the invention, the customer can buy a packing that comprises a chemicals source of supply and ampuliform eductor, after going home, the customer can take out the ampuliform eductor that has been charged by bottled merchant from packing, and the chemicals that separates with the ampuliform eductor in will packing partly stores at home.The user can use the chemicals of storage to recharge the ampuliform eductor after in a single day using up former content-filled in the ampuliform eductor.
The preferred embodiments of the present invention directly or indirectly are stored in a at least chemicals the inside or the outside of ampuliform eductor.With the indirect bonded assembly situation of ampuliform eductor under, use the machanical fastener such as plastic strip that exterior chemical vessel is connected on the ampuliform eductor.Under direct coupled situation, chemical vessel and direct internal connection of ampuliform eductor or outside the connection.Most preferred embodiment of the present invention is stored in a at least chemicals in the ampuliform eductor, specifically in the bottle part, all can hold any neglectful sputter or leakage like this in the service life of ampuliform eductor.The advantage of these most preferred embodiments is carrying, recharges conveniently, prevents that the family object from contacting with chemicals, and most important being also advantageous in that prevents that children from eating because of carelessness.Have much bigger earthquake intensity because the chemical concentrate that bottled merchant sells at commercial networks is compared with diluted chemicals, it is important that above-mentioned advantage especially seems.
Most preferred embodiment of the present invention also utilizes the existing ampuliform injector assembly that comprises plastic bottle, plastic nozzle and plastic catheter.In order to promote to be applied in product of the present invention, and because a large amount of sale and consumption, utilize obtain easily and the low relatively standard package of expense be considerable.Therefore, be starved of the continuous chemical vessel that adds chemicals.
The best continuous formula chemical vessel that adds is an interior insert of bottle part that is inserted in the ampuliform eductor.This insert can large batch ofly be made, and cost is extremely low, and safe and reliable necessary all good characteristics of product but can be provided.Specifically, this insert can be made has one or more chambers or the unit that holds chemicals, and many kinds of method access chemicals can be arranged.For example, the container diaphragm seal, film can puncture with instrument, and specifically the end of available conduit punctures.Perhaps, the wall of chemical vessel is designed to or makes this shape, in case when having external force to act on the chemical vessel, container is easy to break.Add line of weakness, sidewall attenuation and other local method that lowers the intensity of chemical vessel part all can be used in the present invention.
In addition, one or more assemblies of existing ampuliform eductor (as: body, shower nozzle, conduit) also can be changed into and are chemical vessel.For example, revise the bottom or the sidewall of bottle, at the bottom of body, a sidewall or the molded chemical vessel of many sidewalls, the shower nozzle part also can be arranged to have chemical vessel, and/or conduit is arranged to have the continuous formula chemical vessel that adds, perhaps the sidewall of conduit is molded as and has chemical vessel.
Yet these means are owing to need to revise existing assembly, so cost significantly increases, and do not need to revise existing assembly according to insert of the present invention.
Insert of the present invention can adopt different forms and structure.First preferred embodiment of insert is made of cylinder, and one or more chambers or unit are arranged in the cylinder.Cylinder interior can be provided with one or more partition walls, thereby forms many chambers along the drum length direction.The plastic barrel that has one or more partition walls can be used the plastics extrusion forming at an easy rate.The top of the one or more chambers of insert and bottom are used sealing film and lower seal diaphragm seal respectively.Film can be the compound of plastic tab, sheet metal, plastic tab and sheet metal or other not only had chemical resistance but also can be with instrument, specifically the end with conduit is easy to puncture, and maybe can do the suitable compound of explosion.
Upper and lower sealing film is connected on the insert with bonding, gluing, heat bonding, ultrasonic welding or other suitable method that can form hydraulic seal (promptly obturaging).
Insert among this embodiment can be contained in the ampuliform eductor that has charged at commercial networks and sell.Conduit passes the chamber that insert one opens and enters the bottom of bottle, and reaches the chemicals that is pre-mixed that is added during fabrication by bottled merchant.After the user runs out of chemicals, screw off shower nozzle, and from bottle, propose conduit.Rotate insert, make a chemical vessel be positioned at position (that is aligning is so that punctured by conduit) now with the place, chamber of front opening.The user then firmly makes conduit pass the back seal film, passes the chamber in turn, punctures the lower seal film again.Piercing through before or after arriving the chemical vessel step, to the indoor water of opening that adds of insert with conduit.It is to be stored in the ampuliform eductor that this structure allows chemicals always, simplifies to recharge the required step of ampuliform eductor.
The customer is taking out shower nozzle and conduit from bottle, rotate insert, punctures chemical vessel, by the chamber Jia Shui that opens of insert, and shower nozzle partly is installed to when bottle last again, can not run into any trouble.In addition, the chemical concentrate that is stored in the insert is carried quite safe, and prevented child misapply accidentally (that is, children must screw off the shower nozzle part from body, and conduit moved apart bottle, and successfully puncture insert) and, just in case when child pierces through insert, to such an extent as to can not sputter out owing to pass the enough little most of basically chemicals of opening of back seal film, thereby prevent that child from taking in chemicals at an easy rate.Therefore, the mode that the present invention sells a large amount of chemical concentrates for present commercial networks provides the measure of safety basically, therefore makes customer can stay at home taking and placing and mixed chemical enrichedmaterial.
Concrete insert can have one, two, three, four or more a plurality of independently chamber or unit mutually.For example, if four unit are arranged, one of them is the unit of opening, and when charging the chemicals of dilution at first in eductor, bottled merchant passes the unit of opening earlier with conduit in installation process.Like this, in this embodiment, remaining three unit are used as three independently chemical vessels.This four block constructiones make the user consume the chemicals that is pre-mixed in the ampuliform eductor at first, and then charge all chemicals that the ampuliform eductor just can run out of in the ampuliform eductor at least for three times.If the discarded ampuliform eductor of customer's this moment, so at least than at present before discarded only expendable ampuliform eductor degree of utilization to improve three times.Therefore, if make full use of, the consumption of ampuliform eductor reduces by 3 times (that is, 1/4 waste).
Moreover, the present invention even can also bring more convenience for the customer.Specifically, this insert also can be sold as single-piece at commercial networks, it can be behind the content that runs out of the ampuliform eductor of selling existing site, be added on this ampuliform eductor that does not have an insert, perhaps after the insert of selling with the ampuliform eductor runs out of entirely, also can be used together with this ampuliform eductor with insert of the present invention.
This new device will reduce associated domestic shipping weight and cost greatly, reduce the retail shelf floor area of selling this product, especially reduce the consumption and the waste of plastics.Specifically, under the identical situation of the chemical reagent amount of available dilution, making the required amount of plastic of the above-mentioned insert that four chambers are arranged and making that the required amount of plastic of four existing ampuliform eductors compares is seldom.In addition, after chemicals was by full consumption, this insert did not almost have value of service with comparing with empty existing ampuliform eductor, and the recycling several times of the latter.And the productive costs of existing ampuliform eductor is obviously much higher with respect to the productive costs of insert of the present invention, and insert of the present invention is compared with existing ampuliform eductor, obviously labor savings and other associated direct expenses and indirect expense.In addition, can handle insert of the present invention again if set up an integral framework, so this insert can be easy to reclaim, and may recharge, but, consider that based on convenient very big may be that this insert is discarded by the customer.
The insert of the second embodiment of the present invention relates to the chemical vessel that formation can be positioned at the body of ampuliform eductor.This chemical vessel can be made at a high speed, is likely to make a continuous strip, is cut into certain-length after having prepared again, and being isolated from each other is distributed in each eductor.This ribbon insert can be made with the high speed molding technique, for example with the vacuum forming method plastic strip is made chemical vessel, charges chemical vessel with chemicals, and the sealing chemical vessel.The band for preparing is cut into certain-length according to the container number of desiring to be attached on the ampuliform eductor, appends on the inside face of body with bonding or other technology then.The chemical vessel of being made by plastic strip is made can be by instrument, and specifically the end with conduit punctures, or with the method that is applied to the external force on the chemical vessel it is broken.That the user can stave is one or more (that is, one, two, three, or the like) chemical vessel is to make the chemicals of the dilution with specific concentrations.Therefore, thought of the present invention can allow the customer freely to select concentration, and this to be present existing ampuliform eductor do not have.
In three embodiment of the present invention, many tubular chemical vessels that separate each other are attached to the inboard of bottom.The tubular chemical vessel is provided with can be by instrument, specifically the back seal film that is punctured by end of conduit.Drum ladle is divided into many separate units, or links together by band, or links together by alternate manner.The tubular chemical vessel is preferably disposed on the diapire of bottom, and is approaching so that end of conduit is easy to when the puncture container.
In the fourth embodiment of the present invention, the sidewall bridge joint of tubular chemical vessel and bottle.Drum ladle is made and is only simply born against sidewall at the specific place of container and can break.
In the fifth embodiment of the present invention, the additional annular chemical vessel that is separated from each other on existing conduit.This annular chemical vessel is made and can is punctured or break up to obtain chemicals.Perhaps, one or more apertures are set at the inside face of toroidal container, and with these apertures of conduit self seal (also can adopt bonding to guarantee sealing fully).In this structure, can simply toroidal container be pulled away from conduit, thereby expose the opening on the toroidal container inwall, can obtain the chemicals in the toroidal container.Also can be by screw off the shower nozzle part from bottle, mention conduit and be located on or near bottleneck until nethermost toroidal container, this moment, the finger with a hand pinched the toroidal container that is positioned at bottleneck, with portable conduit of another, so that toroidal container and conduit are thrown off, then, loosing one's grip makes toroidal container fall in the bottle, so just can pull down this toroidal container.The chemicals that diluted with formation of thin up enrichedmaterial before this or afterwards.
In the sixth embodiment of the present invention, insert is provided with one group and is the container that layer scalariform arranged.The container narrow that the container on top and bottom broad are more shallow is darker.In the size of the one or more containers between top and the bottom container between the size of top and bottom container.The structure of this layer scalariform makes instrument, and specifically the end of conduit is easy near any one chemical vessel so that puncture sealing film on each container.
In the 7th embodiment of the present invention, many containers are arranged in the insert, and are layered arrangement.The top and the bottom of each container all seal with sealing film.The people that use comprises the ampuliform eductor of this insert is for the first time recharging the upper and lower sealing film of the container above at first puncturing in the process, recharging in the process for the second time, for obtaining the chemicals in the intermediate receptacle, pierce through the upper and lower sealing film of intermediate receptacle, similarly, charging in the process for the third time, piercing through the 3rd chemical vessel.
Another kind of pattern of the present invention focuses on utilizing the source of liquid chemical enrichedmaterial as preferred chemical concentrate.The preferred embodiment of this pattern relates to a kind of rechargeable ampuliform eductor with the liquid chemical condensate container that is used for holding the liquid chemical enrichedmaterial, but this liquid chemical enrichedmaterial one or many charges or recharges.In a preferred embodiment of the invention, the liquid chemical condensate container is positioned at spray bottle, stores liquid chemical concentrate therein safely and reliably.In addition, in a preferred embodiment of the invention, select the size and the structure of liquid chemical container,, thereby make spray bottle can be recharged once at least so that obtain the liquid chemical enrichedmaterial of predetermined concentration, preferably one to ten time, also may be until 100 times.In addition, in an embodiment of the present invention, spray bottle also is provided with another port (second neck that for example, has seal cap) so that the diluent such as water can be added in the spray bottle, can recharge the ampuliform eductor and need not remove shower nozzle from spray bottle.This structure allow the user run out of water in the spray bottle (that is, a filling quantity) after, need not add liquid chemical concentrate, only be in spray bottle, to add water simply can finish and recharge, to such an extent as to this be because the chemical concentrate concentration in the liquid chemical condensate container enough height can in spray bottle, replenish and once become repeatedly water.
The most preferred embodiment of the spray bottle of this pattern also can be designed to, and only comprises only enough chemical concentrates that charges a water yield in spray bottle in the liquid chemical condensate container.The embodiment of this chemical products in transportation and commercial networks when sale, does not add water in the spray bottle, thereby has reduced the domestic shipping weight of chemical products of the eductor of this band shower nozzle widely.In spray bottle, add water again after the customer has bought, yet after using up the water of adding, also consumed the liquid chemical enrichedmaterial.In addition, also can comprise additional liquid chemical enrichedmaterial in the liquid chemical condensate container, to allow in spray bottle, to add more than once water.But, in any case, owing to do not have water at first in the spray bottle during this transportation, so allow this one or many to charge.
Aqueous chemical container and solvent container can be provided with multitude of different ways.These containers can separate, are attached together mutually or together non-cohesive, and also can be interconnected container, also can be a container is positioned at another container, perhaps also can be the structure of other type.Make one independently the aqueous chemical container be positioned at existing container, as being very desirable in the existing spray bottle, this is they not to be directly applied among the present invention because do not need to transform or revise the mould of existing liquid container.Replace, a key point of the present invention is to develop a kind of plug-in type liquid chemical condensate container that is fit to be arranged in such as the existing container of spray bottle.In addition, also wish very much and can in eductor, still use existing shower nozzle, avoid developing and making the shower nozzle of new remodeling like this.Adapter of the present invention can make independently aqueous chemical container and existing shower nozzle adapted, and can make that independently the aqueous chemical container is positioned at existing spray bottle.
Adapter structure of the present invention is utilized the conduit and the conduit that inserts in the liquid chemical container that insert in the spray bottle.Adapter comprises a blending box, and it makes liquid chemical enrichedmaterial and water mix at this and then arrives used shower nozzle.In addition, adapter of the present invention has unique shape, so that take the space that is used for storing liquid in the spray bottle minimumly.Adapter is positioned at the space that the common air of spray bottle occupies (that is, neck part or top), and its structure is molded easily, and cost is low during production in enormous quantities, needs assembling hardly.This particular structure should reduce to improve existing manufacturing line or difficulty that bottled merchants ran into to greatest extent.
Describe the preferred embodiments of the present invention in detail below in conjunction with accompanying drawing.In the accompanying drawing:
Fig. 1 is the lateral plan of first preferred embodiment of ampuliform eductor of the present invention;
Fig. 2 is the insert block diagram that takes out in the bottle of the ampuliform eductor from Fig. 1, and it has three chambers that separate each other or unit, constitutes two chemical vessels and an empty chamber respectively;
Fig. 3 is the birds-eye view of the insert among Fig. 2;
Fig. 4 is the upward view of the insert among Fig. 2;
Fig. 5 is local detailed view; The lip of expression insert is supported by the mouth of the body of the ampuliform eductor shown in Fig. 1, and insert is suspended in the bottle;
Fig. 6 A is the another kind of preferred embodiment of insert, and this insert has a centre chamber that holds the sky of the conduit of aiming at the bottle neck center, and four chemical vessels;
Fig. 6 B is another preferred embodiment of insert, has three chambers with insert among Fig. 2 and compares, and the insert among this embodiment has four chambers or unit (that is, three chemical vessels and an empty chamber);
Fig. 7 is the lateral plan of second embodiment of ampuliform eductor of the present invention;
Fig. 8 looks auspicious figure by a container of ampuliform eductor among Fig. 7 local cross-sectional;
Fig. 9 is the block diagram on the outside face top of the container shown in Fig. 8, the reduction band of expression container;
Figure 10 is the lateral plan of the 3rd preferred embodiment of ampuliform eductor of the present invention;
Figure 11 is the side-looking drawing in side sectional elevation of a container of the ampuliform eductor shown in Figure 10;
Figure 12 is the sectional view of the 4th preferred embodiment of ampuliform eductor of the present invention;
Figure 13 is the drawing in side sectional elevation of a container of the ampuliform eductor shown in Figure 12;
Figure 14 is the lateral plan of the container shown in Figure 13, represents its bridge joint between the dual-side of body, and its two ends link to each other with the both sides of body respectively;
Figure 15 is the lateral plan of the 5th preferred embodiment of ampuliform eductor of the present invention;
Figure 16 is the block diagram of a toroidal container of the ampuliform eductor shown in Figure 15;
Figure 17 A is the cross-sectional lateral plan of the toroidal container shown in Figure 16;
Figure 17 B is the cross-sectional lateral plan of another toroidal container;
Figure 18 is the insert in the 6th preferred embodiment of ampuliform eductor of the present invention;
Figure 19 is the section-drawing of the upper container of the insert shown in Figure 18;
Figure 20 is the section-drawing of the middle part container of the insert shown in Figure 18;
Figure 21 is the section-drawing of the bottom container of the insert shown in Figure 18;
Figure 22 is the insert in the 6th preferred embodiment of ampuliform eductor of the present invention;
Figure 23 is the vertical office section-drawing of the insert shown in Figure 22;
Figure 24 is the lateral plan that has the insert of mechanical connector of the present invention;
Figure 25 is the drawing in side sectional elevation of the mechanical connector shown in Figure 24;
Figure 26 is the scheme drawing of an embodiment of the eductor that has a shower nozzle of the present invention, and it has an independently rechargeable solvent container and an independently rechargeable chemical concentrate container;
Figure 27 is the scheme drawing of an embodiment of the eductor that has a shower nozzle of the present invention, and it has a rechargeable solvent container of combining and rechargeable chemical concentrate container;
Figure 28 is the scheme drawing of an embodiment of the eductor that has a shower nozzle of the present invention, and it has a rechargeable solvent container and a rechargeable chemical concentrate container, and described each container all has a conduit to be connected with a pump formula shower nozzle;
Figure 29 A is the eductor scheme drawing that has a solvent container that can not recharge, a chemical concentrate container that can not recharge and a shower nozzle of the present invention;
Figure 29 B is the eductor scheme drawing that has a solvent container that can not recharge, a rechargeable chemical concentrate container and a shower nozzle of the present invention;
Figure 29 C is the scheme drawing that has the eductor of a rechargeable solvent container, a rechargeable chemical concentrate container and a shower nozzle of the present invention;
Figure 30 A is independently solvent container, one scheme drawing of the eductor of chemical concentrate container and a shower nozzle independently that has of the present invention;
Figure 30 B is the scheme drawing that has the eductor of a solvent container of combining and a chemical concentrate container and a shower nozzle of the present invention;
Figure 30 C is the scheme drawing that has the eductor of a bigger independently solvent container, a less chemical concentrate container and a shower nozzle of the present invention;
Figure 30 D is the scheme drawing that has the eductor of a bigger solvent container of combining and a less chemical concentrate container and a shower nozzle of the present invention;
Figure 31 A of the present inventionly has one and is placed in the bigger solvent container and is positioned at the less chemical concentrate container of its bottom and the eductor scheme drawing of a shower nozzle;
Figure 31 B of the present inventionly has one and is placed in the bigger solvent container and is positioned at less chemical concentrate container on its sidewall and the eductor scheme drawing of a shower nozzle;
Figure 31 C of the present inventionly has one and is placed in the bigger solvent container and is positioned at the less chemical concentrate container at its top and the eductor of a shower nozzle;
Figure 31 D of the present inventionly has one and is placed in the bigger solvent container and is positioned at the less chemical concentrate container at its center and the eductor of a shower nozzle;
Figure 32 is the local open circuited cutaway view of an embodiment of jetting system of the present invention;
Figure 33 is the local open circuited cutaway view of an embodiment of the jetting system shown in Figure 32, still, has shed shower nozzle;
Figure 34 is the detailed cross-sectional view that is used in the adapter that assembles in the jetting system shown in Figure 32 and 33;
Figure 35 is that the adapter shown in Figure 34 divides dissection surface auspicious figure;
Figure 36 is the birds-eye view of the lower member of the adapter taken apart shown in Figure 35;
Figure 37 is the lateral plan of the adapter lower member shown in Figure 36; And
Figure 38 is the lateral plan that the existing spray bottle that a neck only arranged is changed over the another kind of adapter of the spray bottle with two necks.
Below in conjunction with accompanying drawing, describe the preferred embodiments of the present invention in detail.
Ampuliform eductor of the present invention comprises one or more containers that hold chemicals or chemical reagent (that is, chemical vessel).
Chemical vessel can be a separate unit, by encapsulation and ampuliform eductor indirect association, perhaps, by with ampuliform eductor outside or internal connection, and directly and the ampuliform eductor get in touch.Preferred embodiment comprises one or more inner chemical vessels, preferably is positioned at bottle, so that can prevent fully that chemicals from unexpectedly sputtering out or leaking out from one or more chemical vessels.
With the outside bonded assembly situation of ampuliform eductor under, available machanical fastener such as adapter of plastic or plastic strip adaptor union is connected to chemical vessel on bottle or showerhead divide, and perhaps both is connected with the bottle of ampuliform eductor, partly is connected with its shower nozzle again.
In addition, chemical vessel also can form a component part of bottle, shower nozzle part and/or conduit.In embodiment as a whole, available bonding, plastically welding, plastic forming technology (as, molded) or directly chemical vessel is incorporated in the assembly of ampuliform eductor by other method.
In a preferred embodiment, the ampuliform eductor is provided with one or more independently chemical vessels, but so that one or many recharges the ampuliform eductor.In a best preferred embodiment of the present invention, the ampuliform eductor is equipped with one or more chemical vessels, so that the user is once recharging the more than chemical vessel of use in the operation, thereby by concrete recharging, can improve the chemicals in the compound concentration (as, 2 times, 3 times, 4 times, or the like).
These chemical vessels can be identical devices, with simplified manufacturing technique, reduce manufacturing cost, and perhaps opposite, they are size difference, shape and/or construct different chemical vessel.For example, both can adopt the chemical vessel of internal connection, can adopt outside bonded assembly chemical vessel again, and/or both these chemical vessels can have been made one and stop, again can be independent mutually.
One or more chemical vessels of ampuliform eductor can be installed in a kind of chemicals or number of chemical reagent.Specifically, container can only charge or part charges the simplification compound, or the liquid chemical preparation of single-phase chemical mixture or two-phase chemical mixture, suspending fluid or other type.In addition, chemicals can be the solid matter of sheet, powdery granule shape, or such as the semisolid shape of aerosoles.In a word, should hold in the container and be easy to use solvent, specifically the chemicals that dilutes or dissolve with aqua communis.
The preferred embodiment of ampuliform eductor 10 of the present invention is shown in Fig. 1-5.Spray bottle comprises a shower nozzle part 12, and shower nozzle part 12 comprises an adaptor union 16 that has negative thread, and this adaptor union 16 is screwed in of body 14 and has on the outside thread neck.Conduit 18 is connected with shower nozzle part 12, and is inserted into the bottom of bottle 14.
When selling in insert rests bottle, its three chambers 22,24,26 all are chemical vessel at first.Filled with water or other suitable liquid diluent in bottle, and puncture the back seal film 32 and the lower seal film 34 of sealed chamber 22 with the end of conduit 18, and conduit is inserted in the bottle, then, again shower nozzle is installed on the body tightly, finish canned program.In addition, chamber 22 can be (that is the chamber does not have liquefied concentrate above-mentioned for 22 li) of opening wide, and the diluted chemicals of suitable concn is housed in bottle in advance, during assembling, conduit 18 is pierced into unlimited chamber 22 and bottle sale together.In the embodiment with three chambers as shown in Figure 3, chamber 24 and 26 can be punctured by the customer successively, and two parts of additional enrichedmaterials that are contained in the chamber 24,26 promptly are devoted in the bottle.Before or after customer's delivering medicament step, can in bottle 14, add water by empty chamber 22.
Second embodiment of spray bottle of the present invention is shown in Fig. 7-9.Spray bottle 100 comprises a shower nozzle part 102 and a body 104.Shower nozzle part 102 comprises that one is used for shower nozzle part 102 is connected to threaded adaptor union 106 on the threaded bottleneck of body 104.Conduit 108 is connected with shower nozzle part 102, and is inserted into bottle 104 bottoms.
In this second embodiment, in body 104, be provided with one and have many bands 110 that the chemical vessel 112 of liquefied concentrate is housed.On the inside face of band 110 attached to body 104 1 walls.The particular location of band 110 can be from other position of sidewall that changes body 104 into shown in Fig. 7 and/or bottom.Each chemical vessel 112 is made, and when stabbing container 112 surperficial with the end of conduit 108, container 112 can break, and when perhaps pinching the outer wall of bottle 104, can squeeze brokenly one or more chemical vessels 112.For example, chemical vessel 112 also can be made one or more line of weakness on its wall, as Fig. 8 and shown in Figure 9.
Band 110 is preferably made very long, cuts the length that needs when specifically using again.Like this, the bottle of different size can correspondingly have more or fewer independently chemical vessels 112.In addition, do band 110 very long, also can improve band 110 capacity ratings, thereby improve the capacity rating of bottling.In the embodiment shown in fig. 8, band 110 is provided with an adhesive linkage 116 another adhesive linkages that a sealing layer 118 is bonded in the back side of band 110 band 110 is connected on the wall of body 104.
The 3rd embodiment of ampuliform eductor 200 of the present invention is shown in Figure 10 and 11.Ampuliform eductor 200 comprises a shower nozzle part 202 and a body 204.Shower nozzle part 202 comprises a screwed adaptor union 206 on the screwed bottleneck that shower nozzle 202 is connected to body 204.Conduit 208 is connected with shower nozzle part 202, and is inserted into the bottom of bottle 204.
In the 3rd embodiment, many chemical vessels 210 are set in the bottom of bottle 204.Chemical vessel 210 can be a chemical vessel independently mutually, perhaps also can be the chemical vessel that links together in some way by means of mechanical connector.In a word, the structure of chemical vessel 210 must allow them can pass through the bottleneck of bottle 204.
Figure 11 is the bench section detail drawing of a chemical vessel 210.Chemical vessel 210 can be tubular or other suitable shape, and container top has an open end 212.Open end 212 usefulness can be by instrument, specifically sheet metal 214 sealings that puncture with the end of conduit 208.Filling liquid chemical concentrate L at least in part in the container 210.
During use, ampuliform eductor 200 charges diluted chemical reagent by bottled merchant.Chemical concentrate is housed to small part respectively in four chemical vessels 210.Therefore, this specific structure can allow to recharge four times.When charging operation, at first the screwed adaptor union of shower nozzle part 202 is turned on from spray bottle 204 at every turn, slightly shower nozzle part 202 is mentioned then, the upper surface of container 210 is left in the end of directly ending conduit 208.The user then firmly makes the end of conduit 208 pass in the container 210 one, punctures this container.Before or after can one in opening chemical vessel 210, in body 204, add water.
The 4th embodiment of ampuliform eductor 300 of the present invention is shown in Figure 12 to 14.Ampuliform eductor 300 comprises a shower nozzle part 302 and a body 304.Shower nozzle part 302 comprises that one is connected to screwed adaptor union 306 on 304 1 screwed bottlenecks of bottle with shower nozzle part 302.Conduit 308 is connected with shower nozzle part 302, and is inserted into the bottom of bottle 304.
In the 4th embodiment, band 310 and 312 links together many chemical vessels 314.Adopt 5 containers among Figure 12, but, some more or less container also can be adopted.
Shown in Figure 13 and 14, on container 314, be provided with some line of weakness 316.Container breaks in case these line of weakness make to the container application force.For example, squeeze the sidewall of body 304 and this container is broken in a certain position of a chemical vessel 314.
Band 310 and 312 preferably is fixed on the inwall of body 304.For example, band 310 and 312 can be bonding with lining cement, or connect with ultrasonic welding or heatsealing method.Band 310 and chemical vessel can be molded by plastic.
In the present embodiment, one or more containers 314 are broken and to recharge this ampuliform eductor 300.The container 314 that breaks is many more, the dilution of acquisition chemical agent concentration high more.Solvent such as water can add before or after staving container.The ampuliform eductor preferably installs the chemical reagent that has diluted by bottled merchant, and it comprises a plurality of containers 314, so that can repeatedly recharge.
The 5th embodiment of ampuliform eductor 400 of the present invention is shown in Figure 15 to 17.Ampuliform eductor 400 comprises a shower nozzle part 402 and a body 404.Shower nozzle part 402 comprise one with shower nozzle part 402 be connected to the bottle 404 1 screwed adaptor unions 406 that are threaded on the bottleneck.Conduit 408 is connected with shower nozzle part 402, and is inserted into the bottom of bottle 404.
In the 5th embodiment, many annular chemical vessels 410 are set on conduit 408.Exactly, each toroidal container 410 has a centre hole 412, passes for conduit 408.Chemical vessel 410 is provided with sheet metal 414, is used for sealing the upper end of the chemical vessel 410 that liquid chemical preparation L is housed, shown in Figure 16 and 17.
Usually, ampuliform eductor 40 is filled the good chemicals of dilution by bottled merchant at first, and sells at commercial networks.After the user has consumed the good chemicals of initial dilution, can screw off shower nozzle part 402 from body 404, and conduit 408 is mentioned in bottle 404.The user catches nethermost container 410 then, simply it is shut down from the end of conduit 408, then uses instrument again, and specifically the end with conduit 408 punctures sheet metal 414.The container 410 that is pierced is lost in the body 410.Solvent such as water can add before or after the step that pierces through container 40 in the bottle 404.Then, again shower nozzle part 402 is screwed on the body 404 again, has re-assemblied ampuliform eductor 400.
Shown in Figure 17 B be annular chemical vessel 410 ' another embodiment.Chemical vessel 410 ' end sealing to constitute an annular chamber 416 of holding liquid chemical enrichedmaterial L.Through hole 412 ' inwall on be provided with one or more apertures 418 so that chemicals can shed by aperture.When conduit pierces into 412 ' time of centre hole, the outside face of conduit promptly seals up aperture 418.In addition, between toroidal container and conduit, smear one deck lining cement or sealant and can further guarantee to seal up hole 418.
Use insert 500 among ampuliform eductor the 6th embodiment of the present invention, shown in Figure 18 to 21.Insert 500 comprises a cylindrical portion 502 that has a lip 504, a connecting bridge 506 that connects a cylindrical portion 502 and a upper container 508, a connecting bridge 510 that connects upper container 508 and intermediate receptacle 512, and a connecting bridge 514 that connects intermediate receptacle 512 and bottom container 516.Conduit 518 passes hollow cylinder part 502 as shown in the figure, but is not connected with insert 500.
Container 508,512,516 is the ladder layered arrangement.Upper container 508 is compared width with bottom container 516 narrower and the degree of depth is darker.The size of intermediate receptacle 512 is between upper container 508 and bottom container 516.This ladder laminar texture allows to pink with instrument the sealing film (not shown) of each container 508,512,516 of sealing, and insert still is retained in the bottle of ampuliform eductor.
The 7th embodiment that has the ampuliform eductor of an insert 600 of the present invention is shown in Figure 22 and 23.Insert 600 comprises a cylindrical portion 602 that has a lip 604, a connecting bridge 608 that connects cylindrical portion 602 and upper container 610, a connecting bridge 612 that connects upper container 610 and intermediate receptacle 614, and a connecting bridge 616 that connects intermediate receptacle and bottom container 618.The top and the bottom of each container are opened wide, and use sheet metal 620 and 622 sealings of following sheet metal respectively.
During use, the ampuliform eductor fills the chemical reagent that has diluted by bottled merchant, and conduit only passes cylindrical portion 602.The user consume the dilution that installs at first chemical reagent after, conduit is extracted on the upper container 610, and firmly makes conduit pass the last sheet metal 620 and the following sheet metal 622 of container 610, and the chemical concentrate body is put into bottle.Before or after obtaining the chemical concentrate body, in bottle, add the solvent such as water.After piercing through sheet metal 620 and 622, conduit is upwards mentioned, conduit is inserted between the sidewall of cylindrical portion 602 and container 610 again.In addition, conduit also can screw in container 610, and is downward along the lateral wall of intermediate receptacle 614, so that can not puncture chemical vessel 614.Connecting bridge 608,612 and 616 is very soft, and the effect that is enough to serve as hinge so that when conduit inserts, can be avoided bottom container, in order to avoid bottom container is punctured.
In another kind of embodiment, only be provided with the film that can be punctured on the top of each container, the bottom and the container of each container are molded into together, and then it is difficult for being punctured.
In the 8th embodiment, mechanical connector 700 is connected with an insert 702.This insert 702 is similar with the insert shown in Fig. 2, but does not have lip 28.Mechanical connector 700 comprises a lip 704 and a connecting bridge 706 that links together with four bearings 708 (only illustrating two among Figure 24 and 25).The top of connecting bridge 706 and insert 702 connects with force fit, bonding, ultrasonic welding, heatsealing or other suitable method of attachment.
This structure is provided with four openings 710, so that when recharging the ampuliform eductor of this structure, water passes opening 710 by mechanical connector 700 cores and flows in the bottle.
This structure allows that insert 702 is continuously extruded to be gone out, and this is because need not be molded into lip on the insert 702.About insert 702 is provided with, the sealing film (not shown), when assembling then again with it attached on the mechanical connector 700.Like this, insert 702 can cut down from the long material that high-speed and continuous squeezes out, and loads and go up chemical concentrate, and two ends seal with sealing film, and then install mechanical connector 700, thereby finish whole assemblings.
Ampuliform eductor among the following embodiment has a chemical vessel and a solvent (for example, the solvent such as the water) container that links to each other with jetting system.Solvent container can recharge, and chemical vessel can recharge also and can not recharge, and chooses at random.In a preferred embodiment, chemical vessel and solvent container all are positioned at the ampuliform eductor.
As shown in figure 26, eductor 800 has an independently rechargeable solvent container 802 and a rechargeable chemical concentrate container 804.This structure can be used together with pump formula shower nozzle and/or pressure injection device (that is, button type atomizing cone).
The closing device of being furnished with a resealable such as nut 806 on the rechargeable solvent container 802 is so that add in advance or add solvent orange 2 A again.The closing device of being furnished with a resealable such as nut 808 on the rechargeable chemical vessel 804 is so that add in advance or add chemical concentrate B again.Nut 806 and 808 can use the closing device of the resealable of other type in the prior art to replace.
Delivery pipe 810 extends out from solvent container 802, and delivery pipe 812 extends out from chemical concentrate container 804, and blending box of described two Guan Junyu 814 links to each other.In blending box 814, chemical concentrate B is diluted by solvent orange 2 A, forms effective chemical solution of the active batching with predetermined concentration.Then, should from eductor, eject by effective solution.For example, can suck pump chamber 816 to effective chemical solution, ejection from shower nozzle 818 then.
In the embodiment shown in Figure 26, delivery pipe 810 and 812 inlet lay respectively at the bottom of solvent container 802 and chemical concentrate container 804, therefore, and their cell therefors of can finding time basically.But other appropriate device that comprises conduit and other transfer passage structure discussed in more detail below also can be used to the device shown in the replacement figure.
In another kind of eductor 900 shown in Figure 27, a solvent container 902 directly links to each other with a chemical concentrate container 904.Specifically, solvent container 902 links to each other with chemical concentrate container 904 by plastics connection web 905.For example, solvent container 902 and chemical concentrate container 904 can be shaped by blowing mould on a Plastic Parts.In addition, each container also can be made and separate each other, by be positioned at container and/or other independently fastener link together.
Is furnished with the closing device of a resealable such as nut on the rechargeable solvent container 902, so that add in advance or add solvent orange 2 A when recharging.Is furnished with the closing device of a resealable such as nut 908 on the rechargeable chemical vessel 904, so that at first add or add chemical concentrate B when recharging.Nut 906 and 908 can be replaced by the closing device of the resealable of other type in the prior art.
Graphic another kind of eductor 1000 is provided with a solvent container 1002 and a chemical concentrate container 1004.Is furnished with the closing device of a resealable such as nut 1006 on the rechargeable solvent container 1002, so that at first add or recharge the interpolation solvent orange 2 A.Be furnished with the closing device of a resealable such as nut 1008 on the rechargeable chemical vessel 1004, add enrichedmaterial B so that at first add or recharge.Nut 1006 and 10008 can be replaced by the closing device of the resealable of other type in the prior art.
One conduit 1010 rests in the solvent container 1002, and a conduit 1012 rests in the chemical concentrate container 1004.Conduit 1002 all is connected with a blending box 1014 with 1004.In blending box 1014, chemical concentrate B is diluted by solvent orange 2 A, and forming active batching is effective chemical solution of predetermined concentration.Then, should from eductor, spray by effective chemical solution.For example, can earlier effective chemical solution be sucked in the pump chamber 1016, and then from shower nozzle 1018 ejections.
In some cases, wish that solvent container and chemical concentrate container all be not furnished with the closing device of resealable, shown in Figure 29 A.For example: the nonrecoverable eductor of selling on the market, owing to use chemical concentrate, the unit transport weight of each eductor has reduced.In addition, also can shown in Figure 29 B, have only the chemical concentrate container not dispose the closing device of resealable.For example, because the toxicity and the corrosive property of chemical concentrate may wish to seal the chemical concentrate container fully, in case children are because pharmaceutical chemicals spills and poisons or be hurt, but this structure still allows once or several times recharge solvent container.
Yet best, shown in Figure 29 C, solvent container and chemical concentrate container all are furnished with the closing device of resealable, so that can initial respectively filling or recharge subsequently solvent and chemical concentrate.This structure allows in the end to abandon before the eductor, can be to its recharge respectively solvent and chemical concentrate a great many times, and the commercial cleaning applications consuming a large amount of Clean-chemicals then has important purposes.
In the embodiment that uses conduit (as shown in figure 28), solvent container and chemical concentrate container can be the jars that is separated from each other, shown in Figure 30 A.In addition, the jar that solvent container and chemical concentrate container also are connected to each other is shown in Figure 30 B.In addition, the relative size of the container of solvent container and chemical concentrate can be different.For example, independently less chemical concentrate container can with a bigger solvent container logotype, shown in Figure 30 C, perhaps a less chemical concentrate container and a bigger solvent container connect together, shown in Figure 30 D.Use a less chemical concentrate container that certain benefit is arranged, can alleviate the weight of eductor, the amount of poisonous, the chemical concentrate of adorning in the limit injection device that corrosive property is strong.Can select the concentration of less chemical concentrate container He its chemical concentrate in advance, just its usefulness be done so that once run out of solvent container, perhaps a solvent consumption is only used its part, and can add the solvent container one or many again.
The preferred embodiment of jetting system of the present invention comprises a less chemical concentrate container is placed in the bigger solvent container.This structure is owing to not only placing chemical concentrate in the chemical concentrate container but also place in the solvent container, so quite safe.Like this, the child who plays with this device can not directly run into chemical concentrate before not touching solvent container.In addition, the chemical concentrate container can be made fully sealing and non-leakage basically (as, plastic container of obturaging).In addition, any chemical concentrate that spills because of carelessness from the chemical concentrate container or leak all is included in the solvent container.
Among the embodiment shown in Figure 31 A to 31D, the chemical concentrate container can be provided with in many ways.For example, the chemical concentrate container can be an independently jar that rests in another container that constitutes solvent container.Perhaps, the chemical concentrate container can with the shared one or more sidewalls of solvent container, become as a whole with solvent container.In addition, the chemical concentrate container can be made (as, thin soft plastic film material) by the material of softness.
Draw in use among the embodiment of jetting system of pump formula device (that is, pump formula shower nozzle of the prior art), the liquid chemical enrichedmaterial is by drawing in conduit of suction suction that pumping plant produces in the shower nozzle.If chemical concentrate is to be contained in a sclerine or the chemical concentrate container than sclerine, the chemical concentrate container must be opened gas port in some way so, so that liquid can be inhaled in the conduit, perhaps, chemistry contracts container deeply can be pressurized, rises along conduit to force the liquid chemical enrichedmaterial.If hold the container of chemical concentrate have the flexible wall of one or more softnesses or film (that is, in some way can be recessed flat), need not open gas port so, liquid also can be inhaled into conduit, the chemical concentrate container is recessed flat, thereby can take out chemical concentrate from container.
Chemical concentrate is preferably liquid, so that can do the supply that delivery pipe such as conduit is got chemical concentrate.In addition, chemical concentrate also can solid, particle, polymer, latex, vapour and other suitable variforms store.In these embodiments, jetting system must comprise certain device, and it can make chemical concentrate contact with solvent, to form the chemicals solution that actv. has diluted.The device that makes enrichedmaterial contact with solvent requires to have continuously, can select or interrupted function according to concrete structure.For example, one or more holes that pass in and out can be set in the chemical concentrate container, or connect solvent container and chemical concentrate container, make solid state chemistry enrichedmaterial and liquid solvent uninterrupted contact with the delivery pipe fluid.
Shown in Figure 32 is another embodiment of jetting system of the present invention.Jetting system 1100 comprises one and has the spray bottle 1102 that a neck 1104 and can select the neck 1106 that uses.The cap 1108 of a resealable is connected with neck 1106, so that add solvent orange 2 A in advance or recharge eductor 1102.A pump formula shower nozzle 1110 is connected on the neck 1104, is used for effective compound of ejection of solvent A and chemical concentrate B.
Connector shape spare 1114 is provided with a connector shape extension 1118 that extends downwards.Connector shape extension 1118 is connected with a container 1120 that holds chemical concentrate B.For example, can connector shape extension and container 1120 be coupled together by the force fit between the internal dimensions on connector shape extension outside dimension and container 1120 tops.In addition, also available other suitable method, as be threaded, bonding, fuse, welding, machanical fastener etc. provide and removably connect or non-dismountable bonded assembly method, container 1120 and connector shape extension 1114 are coupled together.
The concrete structure of preferred adapter 1112 and describes in detail shown in Figure 34 and 35 below.Adapter 1112 is assembled by four stand-alone assemblies, this all round separate piece be: upper component 1128, lower member 1130, a ball float 1132 and a ball float 1134, it is assembled as shown in figure 34.
One group of supporting member that separates each other 1146 of atubular extension spare 1140 usefulness that has a fluid passage 1142 be bearing in the lower disk part below.For example, the supporting member 1146 that separates each other can be arranged to stagger mutually 90 °, and forms four fluid passages or opening (for example, cage structure) between them.The bottom of atubular extension spare 1140 is provided with a funnel-shaped passage part 1148.
Between the upper surface 1152a of the lower disk part 1152 of the lower surface of the lower disk part 1136 of upper component 1128 and lower member 1130, form blending box MC.The height of the lower flange part 1154 of lower member 1130 promptly constitutes the height of blending box MC.The passage 1138 of blending box MC and upper component 1128 is connected with 1142 fluids.
Two check valves of atubular extension spare 1158 form a calibrate valve.Specifically, the height H that ball float 1134 moves forms a meter C of flow cell, and this masuring room C has a fixed volume to measure the amount of the liquid chemical enrichedmaterial that flows into blending box MC.In addition, the size of ball float 1134 is littler than following fluid passage 1160 internal diameters, so that can flow around ball 1134 during the metering that liquid will be discussed below.
In Figure 35, upper component 1128 separates with lower member 1130.In the adapter 112 that assembles, upper component 1128 and lower member 1130 link together.For example, can with flange portion 1116a and 1116b be bonding or weld together is assembled.In a word, must be tightly connected between upper component 1128 and the lower member 1130, so that sealing blending box MC.
Air by-pass passage 1162 can be along the sidewall setting of connector shape adapter 1112.For example, be provided with a groove, a hole that communicates with described groove is arranged on the flange 1116 along the sidewall of lower member 1130.This structure provides the air by-pass passage that leads to spray bottle 1102.Above-mentioned groove can extend downwards along plug type extension 1118, and an air by-pass passage that leads to the container 1120 that holds chemical concentrate B is provided.
In another kind of embodiment, also can remove the position of check valve or change check valve, to prevent contaminated liquid solvent orange 2 A and liquid chemical enrichedmaterial B.For example, a single check valve can be set in fluid passage 1138, yet this structure still makes working fluid contact liq solvent orange 2 A and the liquid chemical enrichedmaterial B in the blending box MC.In addition, also can design and adopt other suitable gauging device to substitute above-mentioned schematic structure.
Also can select in addition, on connector shape adapter 1112, be provided with one be used for control (as, open and close) arrive or pass the valve of the fluid path of fluid passage 1138.This can further prevent misuse, and/or prevents that mixed chemical liquid from leaking from blending box MC.
During use, install conduit 1112 and 1124 and blending box MC after, use shower nozzle 1110 (referring to 32) imbitition upwards from blending box MC, make liquid pass the opening that separates each other that forms by supporting member 1146, upwards enter fluid passage 1138, supply with the suitable effective liquid mixture of concentration of shower nozzle 1110 active batchings.
When from blending box MC extraction liquid, the ball float 1132 that constitutes a check valve moves up, and makes liquid solvent A be drawn in the blending box MC by conduit 1124 and passage 1156.The ball float 1134 that constitutes a calibrate valve simultaneously moves up, and makes the chemical concentrate that is positioned on the ball float 1134 upwards flow into blending box MC.Ball float 1134 moves up, and is sitting at the chemical concentrate of ball float 1134 bottoms, upwards is drawn in the masuring room along conduit 1112, and above-mentioned action lasts till that always ball float 1134 is blocked by infundibulate fluid passage 1148.When each spraying cycle finishes (that is, when the control stalk of pump is withdrawn fully), shower nozzle discharges back blending box MC with the liquid of drawing, at this moment, ball float 1134 makes the liquid chemical enrichedmaterial in the ball float flows outside because action of gravity moves downward, and masuring room reinjects when next spraying cycle.
Be upward through before fluid passage 1138 enters shower nozzle 1110 at liquid solvent A and liquid chemical enrichedmaterial B, the liquid solvent and the liquid chemical enrichedmaterial that enter blending box mix fully arbitrarily.In addition, owing to be not together in the entry position of liquid solvent and liquid chemical enrichedmaterial, and owing to be positioned at the cage structure of the supporting member that separates each other 1146 of blending box MC, make the fluid openings that enters fluid passage 1138 separate each other, so have beating action, and strengthen the liquid mixing in the blending box.
When not using jetting system 1100, because ball float 1132,1134 forms check valve respectively, so the effective chemical reagent in the blending box can not downward inflow catheter 1124 and 1112.This just prevents that solvent orange 2 A in the spray bottle and the chemical concentrate B in the container 1120 are infected with the effective liquid from blending box MC.
Sometimes, be positioned on the masuring room inner float ball 1134 the liquid chemical enrichedmaterial to a certain extent can with effective liquid mixing of blending box.But, spray one, after twice, calibrate valve can resemble recited above only to the liquid chemical enrichedmaterial of blending box supply fixed amount.
As shown in figure 38, another kind of adapter 1200 only has the spray bottle of a neck to change the spray bottle that has two necks into existing.Specifically, adapter 1200 comprises an adapter main body, and this main body has a fluid passage 1204 that connects fluid passage 1206.Adapter main body 1202 is provided with a tapped nut 1208.Nut 1208 can with adapter main body 1202 monolithic moldings, or the separate piece that can rotary connection with the adapter main body.The connection mode of adapter main body 1202 and nut 1208 can be identical or similar with the connection mode of the main body of the threaded nut of existing shower nozzle and existing shower nozzle, so that can relatively rotate and be sealed between them.This structure allows adapter can change orientation with respect to its institute's bonded assembly spray bottle.
The nut 1208 that has negative thread is connected with the externally threaded neck that has of the spray bottle of existing single neck.Adapter main body 1202 is provided with first and is with externally threaded neck 1210, is used for being connected with the nut that has negative thread of existing shower nozzle.Adapter main body 1202 also is provided with second and is with externally threaded neck 1212, can be furnished with reusable tapped nut 1214 on this neck.In addition, adapter main body 1202 also can be furnished with other type second closing device that can get loose (as, thread plug, then female neck, reverse and open valve, shut off cock valve or the like).
Claims (15)
1. eductor, it comprises:
Be used for holding the first fluid container of liquid solvent;
Be used for holding second fluid container of liquid chemical enrichedmaterial;
The shower nozzle that links to each other with described first and second containers;
First conduit that connects described first fluid container and described shower nozzle; And
Second conduit that connects described second fluid container and described shower nozzle.
2. eductor as claimed in claim 1 is characterized in that, it also comprises the blending box that is used for connecting described first, second conduit and described shower nozzle between described first, second conduit and described shower nozzle.
3. eductor as claimed in claim 1 is characterized in that, it also comprises the gauging device that flows to the fluid of described shower nozzle at least one container that is used for measuring from described first and second fluid containers.
4. eductor as claimed in claim 2 is characterized in that, it also comprises the gauging device that flows to the fluid of described blending box at least one container that is used for measuring from described first and second fluid containers.
5. eductor as claimed in claim 1 is characterized in that, it also comprises the check valve that is arranged in from described first fluid container to the fluid passage of described shower nozzle.
6. eductor as claimed in claim 1 is characterized in that, it also comprises the check valve that is arranged in from described second fluid container to the fluid passage of described shower nozzle.
7. eductor as claimed in claim 5 is characterized in that, it also comprises the check valve that is arranged in from described second fluid container to the fluid passage of described shower nozzle.
8. eductor as claimed in claim 1, it is characterized in that, it also comprises the check valve that is arranged in from the fluid passage of described first fluid container to a blending box, and is arranged in the check valve from described second fluid container to the fluid passage of described blending box.
9. eductor as claimed in claim 1 is characterized in that, the closing device for the resealable that recharges usefulness is set on described at least one container of first and second fluid containers.
10. jetting system, it comprises:
The first fluid container;
Second fluid container;
Shower nozzle; And
Be arranged in the first fluid path from described first fluid container to described shower nozzle and the gauging device of second at least one fluid passage of fluid passage from described second fluid container to described shower nozzle.
11. eductor as claimed in claim 9 is characterized in that, described first fluid container is used for holding liquid solvent, and described second fluid container is used for holding the liquid chemical enrichedmaterial.
12. eductor as claimed in claim 10 is characterized in that, the closing device for the resealable that recharges usefulness is set at least one container in described first and second fluid containers.
13. a jetting system, it comprises:
Screwed spray bottle on the bottleneck;
Have the adapter of the nut that has negative thread that is connected with described screwed bottleneck on the described spray bottle, described adapter is provided with and threaded first neck of shower nozzle bonded assembly, and second neck that is used for recharging described spray bottle.
14. eductor as claimed in claim 13 is characterized in that, it also comprises the closing device of the resealable on described second neck that is positioned at described adapter.
15. the eductor as claim 13 is characterized in that, it also comprises the additional container that is used for holding the liquid chemical enrichedmaterial.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/279,978 | 1994-07-25 | ||
| US08/279,978 US5529216A (en) | 1994-07-25 | 1994-07-25 | Rechargeable dispensers |
| US08/485,254 US5890624A (en) | 1994-07-25 | 1995-06-07 | Rechargeable dispensers |
| US08/485,254 | 1995-06-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1165506A true CN1165506A (en) | 1997-11-19 |
| CN1057974C CN1057974C (en) | 2000-11-01 |
Family
ID=26960000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95194342A Expired - Fee Related CN1057974C (en) | 1994-07-25 | 1995-07-25 | Rechargeable dispensers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1057974C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102320425A (en) * | 2011-08-30 | 2012-01-18 | 北京市农林科学院 | Reusable high-accuracy dosage bottle |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2200675A (en) * | 1937-09-11 | 1940-05-14 | Northcutt Ellie Hugh | Container for spray guns |
| US3255926A (en) * | 1965-02-09 | 1966-06-14 | Modern Lab Inc | Compartmented pressurized dispensing device |
| US3416709A (en) * | 1966-04-11 | 1968-12-17 | Spray Tak Inc | Apparatus for applying a plurality of fluid materials |
| DE2940564A1 (en) * | 1979-10-06 | 1981-04-16 | Henkel KGaA, 4000 Düsseldorf | LIQUID RESERVOIR TO CONNECT TO A SPRAY PUMP |
| US4679706A (en) * | 1984-10-29 | 1987-07-14 | Enviro-Spray Systems, Inc. | Dispensing system with inflatable bag propelling mechanism and separate product gas phase |
| US5152461A (en) * | 1990-10-01 | 1992-10-06 | Proctor Rudy R | Hand operated sprayer with multiple fluid containers |
-
1995
- 1995-07-25 CN CN95194342A patent/CN1057974C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102320425A (en) * | 2011-08-30 | 2012-01-18 | 北京市农林科学院 | Reusable high-accuracy dosage bottle |
| CN102320425B (en) * | 2011-08-30 | 2014-05-07 | 北京市农林科学院 | Reusable high-accuracy dosage bottle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1057974C (en) | 2000-11-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1186476A (en) | Rechargeable dispenser | |
| CN1060452C (en) | Rechargeable dispensers | |
| CN1110444C (en) | Rechargeable containers and dispensers | |
| CA2195781C (en) | Rechargeable dispensers | |
| US6568562B1 (en) | Probe for rechargeable dispensers | |
| CN1809500A (en) | Cartridge for the preparation of beverages and method of manufacturing a cartridge | |
| CN1310806C (en) | Packaging and dispensing assembly, in particular for samples | |
| CN1673049A (en) | Assembly for packaging and dispensing liquid | |
| CN1689931A (en) | Packaging and dispensing unit for a product, in particular for a cosmetic product | |
| CN1780574A (en) | Machine for the preparation of beverages | |
| CN1658976A (en) | Conformable pouch reservoir for spray gun | |
| CN1759063A (en) | Beverage dispensing appartus | |
| CN1764402A (en) | Disposable package for the distribution of a liquid pumpable by a venturi device | |
| US20110036451A1 (en) | Device for dosed dispensing of a liquid from a composite container and method for filling the composite container ("liquid dispensing flair") | |
| CN1761603A (en) | Cartridge and method for the preparation of beverages | |
| US5947332A (en) | Rechargeable dispensers | |
| WO2000078665A1 (en) | Beer container | |
| CN1784354A (en) | A method for dispensing a beverage and devices therefor | |
| CN1438966A (en) | Multiple-Compartment comtainer | |
| CN1720178A (en) | Container for food and beverage | |
| WO2014032208A1 (en) | Beverage dispenser | |
| GB2335902A (en) | Micro-brewing device | |
| JP2018529594A (en) | apparatus | |
| CN1057974C (en) | Rechargeable dispensers | |
| JP6479845B2 (en) | Integrated barrel connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: JR;WILLIAM L. KLIMA TO: SPRAYECS LTD. |
|
| CP03 | Change of name, title or address |
Address after: American Virginia Applicant after: Spraytec Systems, L.L.C. Applicant before: William L. Klima Applicant before: Walter F JR - klimer |
|
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SPRAYECS LTD. TO: SPRAYECS COMPANY |
|
| CP03 | Change of name, title or address |
Address after: South Carolina Applicant after: Sprayer L. L. C. Address before: American Virginia Applicant before: Spraytec Systems, L.L.C. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |