CN101472673B - Method for distributing solid cleaning agent using diluting agent - Google Patents
Method for distributing solid cleaning agent using diluting agent Download PDFInfo
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- CN101472673B CN101472673B CN2006800550880A CN200680055088A CN101472673B CN 101472673 B CN101472673 B CN 101472673B CN 2006800550880 A CN2006800550880 A CN 2006800550880A CN 200680055088 A CN200680055088 A CN 200680055088A CN 101472673 B CN101472673 B CN 101472673B
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
- C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/20—Dissolving using flow mixing
- B01F21/22—Dissolving using flow mixing using additional holders in conduits, containers or pools for keeping the solid material in place, e.g. supports or receptacles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/40—Dissolving characterised by the state of the material being dissolved
- B01F21/402—Dissolving characterised by the state of the material being dissolved characterised by the configuration, form or shape of the solid material, e.g. in the form of tablets or blocks
- B01F21/4021—Dissolving characterised by the state of the material being dissolved characterised by the configuration, form or shape of the solid material, e.g. in the form of tablets or blocks in the form of tablets stored in containers, canisters or receptacles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/24—Mixing of ingredients for cleaning compositions
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Detergent Compositions (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
A method of dispensing a first solid product (150) and a second solid product (160) with a solid product dispenser (100) includes placing the first solid product in a product housing (103) of the dispenser and placing the second solid product in the product housing on top of the first solid product, the first and second solid products being different products. A portion of the first solid product is dispensed during each cycle of the dispenser until the first solid product has been partially depleted to a size small enough to allow the second solid product to also be dispensed, then a portion of the first solid product and a portion of the second solid product are dispensed during each cycle of the dispenser until the first solid product has been completely depleted, and then a portion of the second solid product is dispensed during each cycle of the dispenser.
Description
Technical field
The present invention relates to by in the product chamber of solid product dispenser, replacing the method for two kinds of different solid products so that solid product is carried out magazine feed and the solid product behind the magazine feed is distributed.
Background technology
Extrude clay shingle or ceramic tile (being sometimes referred to as clinker tile) because relatively cheap, durable with have relative low porosity, and be generally used for public and unshared kitchen for example in the restaurant.To be approximately 50% grit (silicon) and all the other be that the natural clay of 50% soft particle (clay composition) makes to clinker tile by forming.When firing clay shingle, it produces the coating of permeable similar enamel, and this coating has been sealed in subsurface many holes.Because the multiple extremely difficult thoroughly dirt of cleaning is collected and captured to the water penetration on surface, these holes.
During the manufacture process of clinker tile, may produce the self-faced roughness that the hard microvillus by silica and inertia clay constitutes.The quality or the roughness on surface provide best static friction coefficient (adhering to frictional force) with surface porosity factor to brick bat.Normally anti-skidding and some brick bats of new clinker tile have anti-skidding character, have for example increased coarse sand, lattice or more coarse surface texturisation.Yet after after a while, even anti-skidding brick bat also can be worn, dirty and become sliding and have potential danger.After having spent a bit of time, clinker tile is because walking, dirty and daily cleaning surfaces and being rubbed and surface abrasion.Microvillus may be polished or worn down, produces smooth surf zone.These zones that are worn cause lower static friction coefficient and may produce smooth floor surface.In addition, fried, roast and fry in shallow oil and fry to produce gas and carry grease, this may produce the film that is harmful on brick bat.Even carry out daily cleaning, if even but the accumulation of dirt and grease and quarry tile floor also take place after after a while usually may become to be full of grease and to carry out conventional cleaning and still continue to keep smooth.
The hard surface cleaner that is suitable in the public and unshared environment can have various ways.The example of this cleaning agent is that pH can be neutral, acid or alkaline aqueous cleaning agent prescription when it being diluted with generation use solution.The cleaning agent that uses neutrality, acidity or alkaline aqueous cleaning agent in the solution to use usually to account for the aqueous diluent of main ratio and account for less ratio disposes and forms.The cleaning agent that cleaning agent with neutral pH or alkaline pH is effectively removed the grease dirt of comparatively fresh and had a neutral pH is effectively removed the grease dirt of polymerization.At United States Patent (USP) 6,432, the example of the acid clean agent prescription that is used to clean the dirt that comprises the food residues thing is disclosed in 906, the document is incorporated herein by this reference.At United States Patent (USP) 5,474, the example of alkalescence (alkalescence) the cleaning agent prescription that is used to clean the dirt that comprises the food residues thing is disclosed in 698, the document is incorporated herein by this reference.
The United States Patent (USP) 5,797,986 that is incorporated herein by this reference discloses the method on cleaning floor, and this method is used has first cleaning agent that departs from neutral pH, uses second cleaning agent with complementary pH subsequently.In one aspect, first cleaning agent is that the acidic cleaning and second cleaning agent are alkaline cleaners.In yet another aspect, first cleaning agent is that the alkaline cleaner and second cleaning agent are acidic cleanings.This method provides best cleaning.
To crust for example the cleaning on floor be characterised in that the obvious coefficient of friction (hereinafter referred to as " COF ") that improved.COF means that greater than about 0.4 comparing security with smooth contaminated surface obtains obviously improved not sliding surface.By increasing coefficient of friction (adhering to frictional force) and reducing the floor slickness, can reduce the generation of peril.
Summary of the invention
One aspect of the present invention provides a kind of method of using solid product dispenser to distribute first solid product and second solid product.First solid product and second solid product place the product chamber of solid product dispenser.First solid product is different products with second solid product.First solid product is placed in the product chamber of solid product dispenser and second solid product is placed in the product chamber of solid product dispenser on first solid product.During each cycle of solid product dispenser, distribute a part of first solid product to be partially depleted to enough little size so that second solid product also is assigned with until first solid product.During each cycle of solid product dispenser, distribute a part of first solid product and a part of second solid product until first solid product by full consumption.During each cycle of solid product dispenser, distribute a part of second solid product.
Another aspect of the present invention provides a kind of method of using solid product dispenser to distribute first solid product and second solid product.First solid product and second solid product place the product chamber of solid product dispenser.First solid product is different products with second solid product.First solid product is placed in the product chamber of solid product dispenser.Distributing a part of first solid product to be partially depleted to enough little size so that second solid product places on first solid product of product chamber during each cycle of solid product dispenser until first solid product.Second solid product is placed in the product chamber of solid product dispenser on first solid product.During each cycle of solid product dispenser, distribute a part of first solid product to be partially depleted to enough little size so that second solid product also is assigned with until first solid product.During each cycle of solid product dispenser, distribute a part of first solid product and a part of second solid product until first solid product by full consumption.During each cycle of solid product dispenser, distribute a part of second solid product.
Another aspect of the present invention provides a kind of method of using solid product dispenser to distribute first solid product and second solid product.First solid product and second solid product place the product chamber of solid product dispenser.First solid product is different products with second solid product.First solid product is placed in the product chamber, produces first and uses solution thereby contact with diluent to dissolve a part of first solid product with the bottom of first solid product.Distributing a part of first solid product to be partially depleted to enough little size so that second solid product places on first solid product of product chamber during each cycle of solid product dispenser until first solid product.Second solid product is placed in the product chamber of solid product dispenser on first solid product, produces first and uses solution thereby contact with diluent to dissolve a part of first solid product with the bottom of first solid product.Distribute a part of first solid product to be partially depleted to enough little size so that second solid product also is assigned with until first solid product.Thereby the bottom of the bottom of first solid product and second solid product contacts with diluent to dissolve a part of first solid product and a part of second solid product and produces the second use solution.Distribute a part of first solid product and a part of second solid product until first solid product by full consumption.Thereby the bottom of second solid product contacts with diluent to dissolve a part of second solid product and produces the 3rd use solution.
Another aspect of the present invention provides a kind of method of using solid product dispenser to distribute acidic solid product and alkaline solid product.Acidic solid product and alkaline solid product place the product chamber of solid product dispenser.Acidic solid product is placed in the product chamber, thereby contacts with diluent to dissolve the acid solution that uses of a part of acidic solid product generation with the bottom that makes acidic solid product.Distributing a part of acidic solid product to be partially depleted to enough little size so that alkaline solid product places on the acidic solid product of product chamber during each cycle of solid product dispenser until acidic solid product.Alkaline solid product is placed in the product chamber of solid product dispenser on the acidic solid product.Distribute a part of acidic solid product to be partially depleted to enough little size so that alkaline solid product also is assigned with until acidic solid product.Thereby the bottom of the bottom of acidic solid product and alkaline solid product contacts with diluent to dissolve a part of acidic solid product and a part of alkaline solid product and produces the neutral solution that uses.Distribute a part of acidic solid product and a part of alkaline solid product until acidic solid product by full consumption.Thereby the bottom of alkaline solid product contacts with diluent to dissolve a part of alkaline solid product and produces alkalescence use solution.
Description of drawings
Fig. 1 is the cutaway view that contains the solid product dispenser of first solid product and second solid product in the product chamber of solid product dispenser;
Fig. 2 is the schematic diagram that will be positioned over first solid product in the product chamber of the solid product dispenser shown in Fig. 1;
Fig. 3 is the schematic diagram that will be positioned over first solid product shown in Fig. 2 that the part in the product chamber of the solid product dispenser shown in Fig. 1 consumes;
Fig. 4 is the schematic diagram that will be positioned over first solid product shown in Fig. 1 and 2 that second solid product part on being positioned over first solid product in the product chamber of the solid product dispenser shown in Fig. 1 consumes;
Fig. 5 is the schematic diagram that will be positioned over first solid product shown in Fig. 1 and 2 that second solid product part on being positioned over first solid product in the product chamber of the solid product dispenser shown in Fig. 1 consumes;
Fig. 6 is after first product is by full consumption, will be positioned over the schematic diagram of second product shown in the Figure 4 and 5 in the product chamber of the solid product dispenser shown in Fig. 1;
Fig. 7 is in several assignment periods, and acidic solid product is to the figure line of the pH transformation of alkaline solid product; With
The figure line of Fig. 8 has shown and has used the alternately acid average friction coefficient reading that uses acidic products of comparing with basic products.
The specific embodiment
The present invention relates to by in the product chamber of solid product dispenser, replacing the method for two kinds of different solid products so that solid product is carried out magazine feed and the solid product behind the magazine feed is distributed.
Term used herein " replaces " and comprises with the desired sequence at least two kinds of different solid products of arranging, and described order includes but not limited to every one, every two, every three and similar order.Alternately the purpose of at least two kinds of different solid products is to make the use solution by its generation cycle through required pH scope, thus total effectiveness of elevator system.Wherein the accurate form that replaces of solid product may change according to the type of required circulation.
Can use the solid product dispenser that is fit to arbitrarily.In U.S. Patent No. 4,426, the example of the solid product dispenser that is fit to is disclosed in 362, No.4,687,121, No.4,690,305, No.4,826,661 and U.S. Provisional Patent Application No.60/795,340.Because this area has been known these solid product dispenser, therefore only how these solid product dispenser are operated and carry out general discussion description.
The solid product dispenser 100 that Fig. 1 shows comprise overhead guard part 101 and bottom covering department divide 111 and supporting member 102 for example divide the filter screen that supports between 111 in overhead guard part 101 and bottom covering department.Overhead guard part 101 comprises that product chamber 103, the first solid products 150 and second solid product 160 with cavity 104 place cavity 104.Supporting member 102 supports the bottom of the solid product that is assigned with.Top cover 105 can be placed on the cavity 104 to protect first and second solid products 150 and 160.Bottom covering department divides 111 to comprise the diluent inlet 112 that is communicated with nozzle 113 fluids.With diluent for example water through the conduit (not shown) be fed into diluent inlet 112 and subsequently by supporting member 102 through nozzle 113 spray to the bottom 151 of first solid product 150.Bottom 151 can comprise the lower surface and the side of first solid product 150.The also available diluent spray of a part second solid product 160, thus a part of second solid product 160 corroded.A dispense part first solid product 150 and a possible part second solid product 160 use solution to produce, and this uses flow of solution by cavity 114, by using taphole 115 and flowing in mop-pail stands (not shown) or any other suitable container by delivery channel 116.
Along with first solid product 150 is etched and diminishes, more most second solid product 160 is with diluted dose of spray.Finally, through behind several assignment periods, first solid product 150 will be distributed fully, only remaining second solid product 160 to be allocated.Along with first solid product 150 is etched and diminishes or along with second solid product 160 is etched and diminishes, the first new solid product 150 will be placed on second solid product 160.Therefore, along with solid product is assigned with, alternately product is placed in the product chamber 103 with supplementary.
How Fig. 2-6 illustrates in several assignment periods dispense solid product 150 and 160.Fig. 2 has shown first solid product 150 in the product chamber 103 that will be placed on solid product dispenser 100.As shown in Figure 3, after several assignment periods, 150 part consumption of first solid product and size are littler.As shown in Fig. 1 and 4, when another product was placed in the product chamber 103 in case first solid product 150 becomes enough little, second solid product 160 can be placed in the product chamber 103 on first solid product 150.As shown in Figure 5, first solid product 150 continues to be consumed.Along with first solid product 150 is consumed manyly and become littler, first solid product 150 is transformed into second solid product 160, and will distribute two kinds of products this moment.The erosion of first solid product 150 is not always evenly corroded according to the straight line that crosses the product lower surface shown in the accompanying drawing schematic diagram.Erosion can be carried out unevenly, causes substantially simultaneously solid product 150 and 160 being distributed.In addition, distributor can spray diluent to the side of solid product 150 and 160, causes substantially simultaneously solid product 150 and 160 being distributed.As shown in Figure 6, in case 150 full consumptions of first solid product only remain second solid product 160.Subsequently, along with second solid product 160 is consumed and becomes enough little so that another product is placed in the product chamber 103, the first new solid product 150 is placed in the product chamber 103 on second solid product 160.Proceed rotating of this product.
Should be understood that the solid product of smaller szie can be placed on make in the product chamber on first solid product that second solid product is placed in the product chamber before, needn't partly consume first solid product.Replacedly, the product chamber can be enough greatly to hold two kinds of solid products simultaneously.
If first solid product 150 is acid clean products, the preferably alkaline cleaning products of second solid product 160 then.During being transformed into second solid product 160 from first solid product 150, pH becomes neutrality (a part of solid product 150 and a part of solid product 160 are etched simultaneously and distribute at this moment) again to alkalescence from acidity.If first solid product 150 is alkaline cleaning products, second solid product 160 acid clean product preferably then.During being transformed into second solid product 160 from first solid product 150, pH becomes neutrality again to acid from alkalescence.
Though this paper has described acid clean product and alkaline cleaning products, should understand and also can use other that suitable product that replaces chemical beneficial effect is provided.Also should understand and in dispenser, to rotate two or more products.Can use the product in the product chamber that can be positioned over same distributor arbitrarily.Preferably, chemical reaction does not take place between mutually in product.Preferably, product will distribute with approximately uniform speed, and use identical dispenser settings, for example pressure, nozzle height, flow, temperature etc.
Fig. 7 has shown in 70 assignment periods from acidic solid product to alkaline solid product to the pH of acidic solid product etc. and has changed that each assignment period is represented with numbers of fills.Each feed uses 4 gallons waters to use solution to corrode a part of product and to produce.In the 1-11 feed, distribute acidic solid product, in the 12-27 feed, distribute acidic solid product and alkaline solid product simultaneously, in the 28-38 feed, distribute alkaline solid product, in the 39-49 feed, distribute alkaline solid product and acidic solid product and cycle to restart simultaneously.Use about altogether 40 gallons waters through about 10 feed, acid pH is transformed into alkaline pH (the pH scope of 6.00-8.00).Should understand can use littler or bigger solid product and distribute fully each solid product the numbers of fills of process may change.
Should provide improved cleaning result by (acidity is to neutral extremely neutral to acid to alkalescence ...) by turns of pH scope.Preferably, acidity uses the pH of solution to be 3.00-6.00, and the neutral pH of solution that uses uses the pH of solution to be 8.00-11.00 as 6.00-8.00 and alkalescence.Cleaning products with acid pH is effectively removed polymerization grease dirt, and has the fresher grease dirt of the effective removal of cleaning products of alkaline pH.Have neutral pH during being transformed into alkaline pH from acid pH, it effectively removes fresher grease dirt, though there be not the effective of alkaline pH usually.The acid clean product is removed the accumulation on the floor that does not have effectively to remove by alkaline cleaning products, and vice versa.Therefore, by in dispenser, replacing these products, provide improved cleaning result.
Preferred acid clean product comprises the composition of listing in the table 1.Wt% is based on the composition weight of composition total weight.
Table 1 acidic products composition
Should understand and to use the acid clean product that is fit to arbitrarily.United States Patent (USP) 6,432 discloses the example of spendable acid clean product in 906, and the document is incorporated herein by this reference.Disclose another example of spendable acid clean product among the U.S. Patent Application Publication No.US 2005/0197276A1, the document is incorporated herein by this reference.
Preferred alkaline cleaning products comprises the composition of listing in the table 2.Wt% is based on the composition weight of composition total weight.
Table 2 basic products composition
Should understand and to use the alkaline cleaning products that is fit to arbitrarily.U.S. Patent Application Serial Number No.____ (M﹠amp; G reel number No.163.2315US01, name is called Alkaline FloorCleaning Composition and Method of Cleaning a Floor) in the example of spendable alkaline cleaning products is disclosed, the document is incorporated herein by this reference.United States Patent (USP) 5,474 discloses another example of spendable alkaline cleaning products in 698, and the document is incorporated herein by this reference.
Disclosed acidic solid product and U.S. Patent Application Serial Number No.____ (M﹠amp among the U.S. Patent Application Publication No.US 2005/0197276A1; G reel number No.163.2315US01, name is called Alkaline Floor Cleaning Composition and Method of Cleaninga Floor) in disclosed alkaline solid product be by Ecolab Inc.of St.Paul, the SOLIDSENSE that Minnesota provides
TMFloor Care A﹠amp; The B product.
Simple alternately two kinds of different solid products can bring a plurality of beneficial effects in the product chamber of solid product dispenser.A beneficial effect is only to need a step to use in the solution with the cleaning area with along with product is distributed in, and uses solution by turns by the dirt of certain pH range with effective cleaning certain limit.Another beneficial effect is only to need a dispenser and when the first product level is low, second product is placed in the product chamber.In other words, need not product is selected.So each time cleaning just be need not monitoring and should use which kind of product, because use distributor to carry out automatic distribution using solution by simple alternately product in the product chamber with according to its usual manner.These beneficial effects are not detailed, also have many conspicuous other beneficial effects of those skilled in the art that are.
Measure in two independent positions, fast-food restaurant (position 1 and position 2) near the coefficient of friction on the quarry tile floor in deep fryer, barbecue rack, pond and hall (hereinafter being " COF ").Quarry tile floor is 4 inches * 8 inches an American Olean Q01 Canyon Red clinker tile.Use has the Brungraber Mark II slip tester of 3 inches * 3 inches Neolite sensors according to ASTM standard A STM International of West Conshohocken, Pennsylvania uses the stride standard method of test of slip tester (PIAST) (name be called F 1677-96) of portable tiltable assembly type, measure CO F.
Using the acid clean product (by Ecolab Inc.of St.Paul, the KADET that Minnesota provides
TMThe quarry tile floor cleaning agent) after the cleaning floor, carries out first and measure (measuring A).With the KADET that in mop-pail stands, prepares according to the explanation on the Product labelling
TMThe every floor of use solvent clean of quarry tile floor cleaning agent.To use solution coat brushing or stirring use solution on the floor and on mop subsequently with the surface of mop on the floor.Use squillagee will use under the solution importing floor in the water and make the floor drying subsequently.According to principle of the present invention, using alternately acid clean product and alkaline cleaning products (by Ecolab Inc.of St.Paul, the SOLIDSENSE that Minnesota provides
TMFloor Care A﹠amp; The B product) after the cleaning floor, carries out second and measure (measuring B).Use the time in 8 weeks of cleaning products alternately and in the 4th week with measured in the 8th week.Usually, use a solid product block weekly, so before measuring in the 4th week, the typical cycle can be by turns used solution to acid to alkalescence by acid to alkalescence.
After breakfast or lunch activity of fast food restaurant, may be made dirty from the fresh grease of fried starch or protein food and some zone may also contain the polymerization grease time when quarry tile kitchen, dirty/dried state is measured.Under the situation identical, measure dirty/wet condition, remove water and get the floor wet with the simulation overflow with dirty/dried state.With using acid clean product (measuring A) or after alternately the typical floor-cleaning rules of acid clean product and alkaline cleaning products (measuring B) clean and make the floor drying to the floor, cleaning/dried state being measured.Under the situation identical, measure cleaning/wet condition, remove water and get the floor wet to simulate overflow situation or to drag the still moist afterwards state of washing with mop with cleaning/dried state.
As shown in Figure 8, the COF with the floor after alternately acid clean product and alkaline cleaning products clean is bigger.Therefore, by replacing acid clean product and alkaline cleaning products, the floor has better adheres to frictional force and lower smoothness.
Above specification, embodiment and data provide complete explanation to the preparation and the use of the present composition.Because can obtain a plurality of embodiment of the present invention under the prerequisite that does not depart from spirit and scope of the invention, the present invention limits with appended claim.
Claims (8)
1. method of using solid product dispenser to distribute first solid product and second solid product, wherein first solid product and second solid product place the product chamber of solid product dispenser, first solid product is different products with second solid product, and described method comprises:
A) first solid product is positioned in the product chamber;
B) thus the bottom of first solid product is contacted with diluent to dissolve a part of first solid product to produce first and uses solution;
C) distributing a part of first solid product to be partially depleted to enough little size so that second solid product places on first solid product of product chamber during each cycle of solid product dispenser until first solid product;
D) second solid product is positioned in the product chamber of solid product dispenser on first solid product;
E) thus the bottom of first solid product is contacted with diluent to dissolve a part of first solid product to produce first and uses solution;
F) distribute a part of first solid product to be partially depleted to enough little size so that second solid product also is assigned with until first solid product;
G) thus the bottom of the bottom of first solid product and second solid product is contacted with diluent to dissolve a part of first solid product and a part of second solid product to produce second and uses solution;
H) distribute a part of first solid product and a part of second solid product until first solid product by full consumption; With
I) thus the bottom of second solid product is contacted with diluent to dissolve a part of second solid product to produce the 3rd and uses solution.
2. the process of claim 1 wherein that described first uses solution to have acid pH, described second uses solution to have neutral pH and the described the 3rd uses solution to have alkaline pH.
3. the process of claim 1 wherein that described first uses solution to have alkaline pH, described second uses solution to have neutral pH and the described the 3rd uses solution to have acid pH.
4. the process of claim 1 wherein and spray described product with described diluent.
5. claim 1,2,4 each methods, wherein said first solid product is that acid clean product and described second solid product are alkaline cleaning products.
6. claim 1,3,4 each methods, wherein said first solid product is that alkaline cleaning products and described second solid product are the acid clean products.
7. method of using solid product dispenser to distribute acidic solid product and alkaline solid product, wherein acidic solid product and alkaline solid product place the product chamber of solid product dispenser, and described method comprises:
A) acidic solid product is positioned in the product chamber;
B) thus the bottom of acidic solid product is contacted with diluent to dissolve a part of acidic solid product produces the acid solution that uses;
C) distributing a part of acidic solid product to be partially depleted to enough little size so that alkaline solid product places on the acidic solid product of product chamber during each cycle of solid product dispenser until acidic solid product;
D) alkaline solid product is positioned in the product chamber of solid product dispenser on the acidic solid product;
E) distribute a part of acidic solid product to be partially depleted to enough little size so that alkaline solid product also is assigned with until acidic solid product;
F) thus the bottom of the bottom of acidic solid product and alkaline solid product is contacted with diluent to dissolve a part of acidic solid product and a part of alkaline solid product produces the neutral solution that uses;
G) distribute a part of acidic solid product and a part of alkaline solid product until acidic solid product by full consumption; With
H) thus the bottom of alkaline solid product is contacted with diluent to dissolve a part of alkaline solid product to produce alkalescence and uses solution.
8. the method for claim 7, wherein said acidity uses the pH of solution to be 3.00-6.00, and described neutrality uses the pH of solution to use the pH of solution to be 8.00-11.00 as 6.00-8.00 and described alkalescence.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2006/027143 WO2008008062A1 (en) | 2006-07-14 | 2006-07-14 | Method of dispensing solid detergents using a diluent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101472673A CN101472673A (en) | 2009-07-01 |
| CN101472673B true CN101472673B (en) | 2011-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006800550880A Active CN101472673B (en) | 2006-07-14 | 2006-07-14 | Method for distributing solid cleaning agent using diluting agent |
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| Country | Link |
|---|---|
| EP (1) | EP2043768B9 (en) |
| JP (1) | JP4903864B2 (en) |
| CN (1) | CN101472673B (en) |
| AT (1) | ATE479493T1 (en) |
| AU (1) | AU2006346054B2 (en) |
| BR (1) | BRPI0621805B1 (en) |
| CA (1) | CA2655147C (en) |
| DE (1) | DE602006016656D1 (en) |
| MX (1) | MX2008016159A (en) |
| PL (1) | PL2043768T3 (en) |
| WO (1) | WO2008008062A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8852442B2 (en) * | 2010-03-08 | 2014-10-07 | Delaware Capital Formation, Inc. | Solid chemical dissolver and methods |
| US10549245B2 (en) | 2014-08-05 | 2020-02-04 | Ecolab Usa Inc. | Apparatus and method for dispensing solutions from solid products |
| US9850060B2 (en) * | 2014-08-05 | 2017-12-26 | Ecolab Usa Inc. | Multiple solid products liquid solution dispenser |
| FR3030216B1 (en) * | 2014-12-23 | 2017-01-27 | Hg3 S A R L | ABSORPTION AND SIGNALING OF A POTENTIALLY HAZARDOUS PRODUCT |
| US9908156B2 (en) * | 2015-04-16 | 2018-03-06 | Ecolab Usa Inc. | Packaging concept for solid products |
| ES2913658T3 (en) * | 2017-03-01 | 2022-06-03 | Ecolab Usa Inc | Solid urea/acid interaction mechanism under storage conditions and storage-stable solid compositions comprising urea and acid |
| EP3752280A1 (en) | 2018-02-13 | 2020-12-23 | Ecolab Usa Inc. | Portable solid product dispenser and use thereof, and method of dispensing a solution of a fluid and a solid product |
| JP7316492B2 (en) * | 2019-07-31 | 2023-07-28 | パナソニックＩｐマネジメント株式会社 | water treatment equipment |
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| US4569781A (en) * | 1978-02-07 | 1986-02-11 | Economics Laboratory, Inc. | Cast detergent-containing article and method of using |
| EP0242966A2 (en) * | 1986-04-23 | 1987-10-28 | Ecolab Inc. | Method of making solid cast alkaline detergent composition |
| EP0875558A2 (en) * | 1997-04-30 | 1998-11-04 | Ecolab Inc. | Coated bleach tablet and dispensing method |
| US6138703A (en) * | 1999-11-24 | 2000-10-31 | Ppg Industries, Ohio | Chemical feeder |
| US6589443B1 (en) * | 1993-02-26 | 2003-07-08 | Ecolab Inc. | Shaped solid comprising oxidant bleach with encapsulate source of bleach |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5505915A (en) * | 1993-10-05 | 1996-04-09 | Ecolab Inc. | Solid chemical dispenser with movable nozzle |
| US5743287A (en) * | 1996-04-03 | 1998-04-28 | Rauchwerger; George P. | Automatic pool chlorinator |
| US20050244315A1 (en) * | 2004-04-30 | 2005-11-03 | Greaves Michael D | Solid product dissolver and method of use thereof |
| DK1793725T3 (en) * | 2004-10-01 | 2012-06-18 | Ecolab Inc | Dispenser for solid detergent and use of such dispenser |
| JP5426096B2 (en) * | 2004-10-18 | 2014-02-26 | イーコラブ インコーポレイティド | Solid product dispenser and method and apparatus for controlling the dispensing rate of solid product with temperature change |
-
2006
- 2006-07-14 CN CN2006800550880A patent/CN101472673B/en active Active
- 2006-07-14 DE DE602006016656T patent/DE602006016656D1/en active Active
- 2006-07-14 CA CA2655147A patent/CA2655147C/en active Active
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- 2006-07-14 WO PCT/US2006/027143 patent/WO2008008062A1/en active Application Filing
- 2006-07-14 JP JP2009519420A patent/JP4903864B2/en active Active
- 2006-07-14 EP EP06787094A patent/EP2043768B9/en active Active
- 2006-07-14 AU AU2006346054A patent/AU2006346054B2/en active Active
- 2006-07-14 MX MX2008016159A patent/MX2008016159A/en active IP Right Grant
- 2006-07-14 BR BRPI0621805-9A patent/BRPI0621805B1/en active IP Right Grant
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4569781A (en) * | 1978-02-07 | 1986-02-11 | Economics Laboratory, Inc. | Cast detergent-containing article and method of using |
| EP0242966A2 (en) * | 1986-04-23 | 1987-10-28 | Ecolab Inc. | Method of making solid cast alkaline detergent composition |
| US6589443B1 (en) * | 1993-02-26 | 2003-07-08 | Ecolab Inc. | Shaped solid comprising oxidant bleach with encapsulate source of bleach |
| EP0875558A2 (en) * | 1997-04-30 | 1998-11-04 | Ecolab Inc. | Coated bleach tablet and dispensing method |
| US6138703A (en) * | 1999-11-24 | 2000-10-31 | Ppg Industries, Ohio | Chemical feeder |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2006346054B2 (en) | 2011-03-31 |
| CN101472673A (en) | 2009-07-01 |
| BRPI0621805B1 (en) | 2017-11-28 |
| CA2655147A1 (en) | 2008-01-17 |
| EP2043768B9 (en) | 2011-02-23 |
| DE602006016656D1 (en) | 2010-10-14 |
| MX2008016159A (en) | 2009-01-20 |
| BRPI0621805A2 (en) | 2011-12-20 |
| AU2006346054A1 (en) | 2008-01-17 |
| PL2043768T3 (en) | 2011-03-31 |
| JP4903864B2 (en) | 2012-03-28 |
| ATE479493T1 (en) | 2010-09-15 |
| EP2043768B1 (en) | 2010-09-01 |
| CA2655147C (en) | 2013-09-24 |
| EP2043768A1 (en) | 2009-04-08 |
| WO2008008062A1 (en) | 2008-01-17 |
| JP2009543677A (en) | 2009-12-10 |
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