CN102557223A - Equipment and method for treating alkaline water and/or acid water - Google Patents
Equipment and method for treating alkaline water and/or acid water Download PDFInfo
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- CN102557223A CN102557223A CN2010106014758A CN201010601475A CN102557223A CN 102557223 A CN102557223 A CN 102557223A CN 2010106014758 A CN2010106014758 A CN 2010106014758A CN 201010601475 A CN201010601475 A CN 201010601475A CN 102557223 A CN102557223 A CN 102557223A
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Abstract
The invention provides equipment 10 and 40, comprising first units 101 and 401, second units 102 and 402, third units 103 and 403 and fourth units 104 and 404, wherein the first units 101 and 401 are used for generating alkaline water and acid water, the second units 102 and 402 are used for storing the alkaline water, the third units 103 and 403 are used for storing the acid water, wherein at least one of the alkaline water and the acid water is used for treating a target, and the fourth units 104 and 404 are used for mixing the alkaline water and the acid water after the treating process is completed. By applying the equipment 10 and 40, after at least one of the alkaline water and the acid water is used for treating the target, the alkaline water and the acid water are mutually mixed, thus neutralization is produced and safe discharge of waste water is realized.
Description
Technical field
The present invention relates to water treatment, relate in particular to the equipment and the method that are used to handle alkaline water and/or sour water.
Background technology
Alkaline water and sour water are widely used in daily life.For example, alkaline water is proposed to be used in washing foodstuff, and for example vegetables and/or fruit are because alkaline water can help to remove the pesticide residue on vegetables and/or the fruit.Sour water is proposed to be used in cleaning tableware, and for example plate and/or teacup are because sour water can help to kill the bacterium on plate and/or the teacup.
CN2468996Y discloses a kind of equipment that is used for generating through electrolysis alkaline water and sour water.The alkaline water that electrolysis generates is used to clean vegetables and fruit, and the sour water that electrolysis generates is used to wash clothes.
Summary of the invention
Usually, clean purpose efficiently in order to reach, the sour water and the alkaline water that generate through electrolysis generally have higher concentration, that is to say that the pH value of sour water is usually less than 4, and the pH of alkaline water are usually greater than 10.If alkaline water and/or sour water after will using directly discharge, will pollute environment.Yet, do not relate to alkaline water and sour water how to handle after the use in the above-mentioned prior art.
In order better to solve above-mentioned one or more considering, according to one embodiment of present invention, a kind of equipment is provided, it comprises:
-first module is used to generate alkaline water and sour water;
Unit-the second is used to store said alkaline water;
-Di Unit three are used to store said sour water;
At least a processing target thing that is used in wherein said alkaline water and the said sour water;
-Di Unit four are used for after said treating processes is accomplished, mixing said alkaline water and said sour water.
Through using this equipment, after at least a in alkaline water and the sour water was used to the processing target thing, alkaline water and sour water were mixed each other, produce neutralization thus, thereby realize the safety dumping to waste water.Should be appreciated that the alkaline water of indication in this article and the mixing of sour water are the sour water and the mixing of alkaline water that at least a water carried out after being used in sour water and alkaline water, rather than the sour water and the alkaline water of generation directly mixed.
Advantageously, when said alkaline water was used to handle said target compound, said equipment also comprised:
-Di Unit five are used for said sour water is divided into the higher tart water and the acid low tart water that is lower than said sour water that acidity is higher than said sour water;
-Di Unit six are used for said low tart water is discharged said equipment;
Wherein said Unit the 3rd is used to store said alkaline water and the said higher tart water after said higher tart water and said Unit the 4th are used to mix use.
Because said sour water is divided into two portions; Also promptly, said higher tart water and said low tart water, wherein said low tart water is discharged from said equipment; And only have said higher tart water to be stored, therefore can reduce by the said the 3rd unitary size.
Advantageously, when said sour water was used to handle said target compound, said equipment also comprised:
-Di Unit seven are used for dividing alkalize to be higher than the water and the alkaline water than low alkalinity that is lower than said alkaline water than high alkalinity of said alkaline water said alkaline water;
-Di Unit eight are used for said water than low alkalinity is discharged said equipment;
Wherein said Unit second is used to store said sour water and the said water than high alkalinity after said water and said Unit the 4th than high alkalinity is used to mix use.
Because said alkaline water is divided into two portions; Also promptly, said water and said water than low alkalinity than high alkalinity, wherein said water than low alkalinity is discharged from said equipment; And only have the water of said higher alkalescence to be stored, therefore can reduce by the second unitary storage space.
According to another embodiment of the invention, provide a kind of in an equipment method of treating water, it comprises the steps:
-generation alkaline water and sour water;
At least a processing target thing in said alkaline water of-use and the said sour water;
-after said treating processes is accomplished, mix said alkaline water and said sour water.
Description of drawings
Through with reference to the detailed description of being done below the advantages, can more easily understand characteristic of the present invention, purpose and advantage to non-limiting example.
Fig. 1 shows the example devices 10 according to an embodiment of the invention;
Fig. 2 shows an embodiment of the 4th unit 104 among Fig. 1;
Fig. 3 shows another embodiment of the 4th unit 104 among Fig. 1;
Fig. 4 shows example devices 40 according to another implementation of the invention;
Fig. 5 shows an embodiment of the 4th unit 404 among Fig. 4;
Fig. 6 shows the schema of treating water in an equipment according to an embodiment of the invention.
Wherein, same or analogous Reference numeral is represented same or analogous device.
Embodiment
Below will be referred to embodiments of the invention, one or more example is shown in the drawings.Embodiment provides with the mode that the present invention is explained, it does not also mean that limitation of the present invention.For example, can use to produce another embodiment with another embodiment as characteristic shown in the part of an embodiment or that describe.Intention is to the present invention includes these and other modifications and distortion all in scope of the present invention and spirit.
Equipment of the present invention comprises first module, is used to generate alkaline water and sour water; Unit second is used to store alkaline water; Unit the 3rd is used to store sour water, wherein at least a processing target thing that is used in alkaline water and the sour water; Unit the 4th is used for after said treating processes is accomplished, mixing this alkaline water and this sour water.
In one embodiment, equipment of the present invention can realize with the alkaline water washing foodstuff, vegetables for example, and fruit etc. are because alkaline water can help to remove the pesticide residue on vegetables and/or the fruit.Under this situation, Unit second can comprise further that first treatment unit is used for cleaning vegetables and/or fruit with alkaline water.
In another embodiment, equipment of the present invention can realize with the sour water cleaning tableware, plate for example, and teacups etc. are because sour water can help to kill the bacterium on plate and/or the teacup.Under this situation, Unit the 3rd can comprise further that second treatment unit is used for cleaning plate and/or teacup with sour water.
In yet another embodiment, equipment of the present invention both can have been realized also can realizing with the sour water cleaning tableware with the alkaline water washing foodstuff.Under this situation, Unit second can comprise further that first treatment unit is used for the alkaline water washing foodstuff, and Unit the 3rd can comprise further that second treatment unit is used for the sour water cleaning tableware.
Hereinafter, being merely illustrative purpose, will be an exemplary embodiment to use alkaline water processing target thing, and use sour water processing target thing to be described in detail for the structure and the running of another exemplary embodiment to equipment of the present invention.Should be understood that those of ordinary skill in the art can understand fully in yet another embodiment of the present invention and not only to use alkaline water to handle first kind of target compound but also use sour water to handle the structure and the running of the equipment of second kind of target compound on the basis of above-mentioned two exemplary embodiments.Wherein first kind of target compound can be identical with second kind of target compound, also can be different from second kind of target compound.
Fig. 1 shows example devices 10 according to an embodiment of the invention.Equipment 10 among Fig. 1 realizes that it comprises first module 102, the three unit 103, Unit 101, the second and the 4th unit 104 with alkaline water processing target thing.
Unit second 102 storages are from the alkaline water of first module 101, and Unit the 3rd 103 storages are from the sour water of first module 101.Second unit 102 and the 3rd unit 103 can be any structure that is suitable for storing alkaline water and sour water, for example container.
In the present embodiment, because equipment 10 realizes that therefore, second unit 102 can further comprise first processing unit 1021 with alkaline water processing target thing.After alkaline water was provided and is stored in second unit 102, first processing unit 1021 began with alkaline water processing target thing.
Target compound can be a food, vegetables for example, fruit etc.Under this situation, first processing unit 1021 can comprise basket, is used to hold vegetables and/or fruit and cleans these vegetables and/or fruit with alkaline water.Preferably, first processing unit 1021 can further comprise motor.This motor is used to drive the basket rotation with upset vegetables and/or fruit wherein, thereby makes the surface of vegetables and/or fruit contact with alkaline water fully.First processing unit 1021 also can be other suitable forms, filter for example, and it is installed in second unit 102, is used for the inside of second unit 102 is separated into two portions, also promptly, the upper and lower.Vegetables and/or fruit are placed on the filter and through alkaline water it are cleaned.
After the treating processes of first processing unit 1021 was accomplished, the alkaline water after the 4th unit 104 mixes sour water and uses was to neutralize it.
In an example, as shown in Figure 2, the 4th unit 104 can comprise mixing vessel 201, the first valves 202, the second valves 203.First valve 202 is between second unit 102 and mixing vessel 201, and the alkaline water that is used for controlling second unit 102 flows to mixing vessel 201 through for example equipment 10 inner pipelines from second unit 102.Second valve 203 is between the 3rd unit 103 and mixing vessel 201, and the sour water that is used for controlling the 3rd unit 103 flows to mixing vessel 201 through for example equipment 10 inner pipelines from the 3rd unit 103.Concrete, first valve 202 can be installed on the delivery port of second unit 102, and perhaps the input aperture of mixing vessel 201 perhaps connects on the pipeline of second unit 102 and mixing vessel 201, perhaps other any suitable positions.Same, second valve 203 can be installed on the delivery port of the 3rd unit 103, and perhaps the input aperture of mixing vessel 201 perhaps connects on the pipeline of the 3rd unit 103 and mixing vessel 201, perhaps other any suitable positions.
After the treating processes of first processing unit 1021 was accomplished, first valve 202 and second valve 203 are controlled as to be opened.Alkaline water in second unit 102 flows to mixing vessel 201 through pipeline from the 3rd unit 103 from the sour water that second unit 102 flows in mixing vessel 201, the three unit 103 through pipeline.Then, mixing vessel 201 mixes this alkaline water and sour water.Preferably, mixing vessel 201 is rotatable, and under this situation, Unit the 4th can further comprise motor, is used to drive mixing vessel 201 rotations, thereby fully neutralizes this alkaline water and sour water.
After alkaline water and sour water are mixed; Mixing vessel 201 can further connect the for example pipeline device for transferring 10 of water port with mixed water through for example delivery port, the other end of one one end connection mixing vessel 201, perhaps mixed water is offered first module 101 to be used to generate alkaline water and sour water through the delivery port of for example one one end connection mixing vessel 201, the pipeline that the other end connects the input aperture of first module 101.
Preferably, first valve 202 and second valve 203 can be designed under the situation of equipment 10 outage suddenly, open automatically.Based on this; When equipment 10 outage suddenly; Sour water in alkaline water in second unit 102 and the 3rd unit 103 can flow to mixing vessel 201, and the user just can take out target compound and need not to worry that alkaline water can damage its hand from first processing unit 1021 like this.
In another example, as shown in Figure 3, the 4th unit 104 can comprise the 3rd valve 301, the four valves 302.In this example, the liquid level of the sour water in the 3rd unit 103 should be higher than the liquid level of the alkaline water in second unit 102.
The 3rd valve 301 is between second unit 102 and the 3rd unit 103, and the sour water that is used for controlling the 3rd unit 103 flows to second unit 102 through for example equipment 10 inner pipelines from the 3rd unit 103.The 4th valve 302 is used for controlling the mixed water device for transferring 10 of second unit 102.Concrete, the 3rd valve 301 can be installed on the delivery port of the 3rd unit 103, perhaps connects on the pipeline of the 3rd unit 103 and second unit 102, perhaps other any suitable positions.The 4th valve 302 can be installed on the delivery port of second unit 102, perhaps other any suitable positions.
After the treating processes of first processing unit 1021 was accomplished, the 3rd valve 301 is controlled as to be opened.Because the liquid level of the sour water in the 3rd unit 103 is higher than the liquid level of the alkaline water in second unit 102, therefore, the sour water in the 3rd unit 103 through pipeline from the 3rd unit 103 flow to second unit 102 with second unit 102 alkaline water mix.Mixed water in second unit 102 presents neutral or weakly alkaline, and it can further be used to the rinsing target compound.
Then, the 4th valve 302 is controlled as and opens.Mixed water in second unit 102 connects the for example pipeline device for transferring 10 of water port through delivery port, the other end that for example one one end connects second unit 102.
Preferably, the 3rd valve 301 can be designed under the situation of equipment 10 outage suddenly, open automatically.Based on this, when equipment 10 outage suddenly, the sour water in the 3rd unit 103 can flow to second unit 102 to mix with wherein alkaline water.Mixed water in second unit 102 presents neutral or weakly alkaline, and when the user took out target compound from first processing unit 1021, mixed water can not damage its hand like this.
Need to prove that in this example, second unit 102 is taken as mixing vessel to be mixed wherein alkaline water being used for sour water from the 3rd unit 103, therefore, Unit second 102, the three valves 301 and the 4th valve 302 have constituted the 4th unit 104.
Should be understood that the structure of the 4th unit 103 is not limited to above-mentioned two examples.In another example; The 4th unit 104 can comprise pump, is used for after the treating processes of first processing unit 102 is accomplished, the sour water in the 3rd unit 103 being pumped in second unit 102; And valve, it is controlled as opens the mixed water device for transferring 10 that is used for second unit 102.In this example,, therefore, need not to exist liquid level poor between the alkaline water in the sour water in the 3rd unit 103 and second unit 102 because pump can pump into the sour water in the 3rd unit 103 in second unit 102.
In order to reduce the size of the 3rd unit 103, advantageously, equipment 10 can further comprise the 5th unit 105 and the 6th unit 106.The sour water that the 5th unit 105 receives from first module 101; And with this sour water separated into two parts; Also be; Acidity is higher than the higher tart water (hereinafter is claimed " higher tart water ") and the acid low tart water (this claims " low tart water " down) that is lower than this sour water of this sour water.Unit the 5th can have any structure, but generally includes one first upgrading unit, and it is used for will concentrating from the sour water of first module 101 to generate this higher tart water and should hang down tart water through for example electrodialysis or distillatory mode.Electrodialysis and distillation technique are the conventions of those of ordinary skills institute, for for simplicity, do not give unnecessary details at this.
This higher tart water is provided for the 3rd unit 103 to be used for storage through for example equipment 10 inner pipelines, should be discharged from equipment 10 through the 6th unit 106 by low tart water.The 6th unit 106 can be a pipeline; Delivery port, the other end that the one of which end connects the 5th unit 105 connect for example water port; To allow and to flow to water port from the 5th unit 105 by low tart water, perhaps can be any structure that is suitable for this low tart water device for transferring 10.
After the treating processes of first processing unit 1021 was accomplished, the alkaline water after the 4th unit 104 will use mixed with this higher tart water.
Because low tart water is discharged from equipment 10, higher tart water is provided for the 3rd unit 103 to be used for storage, and therefore, the mixed water in the 4th unit 104 possibly present weakly alkaline.Based on this, advantageously, equipment 10 can further comprise the 3rd detector 107 and the 9th unit 108.The 3rd detector 107 can be a pH value transmitter, density sensor, and perhaps other any detectors that help to obtain the pH value of the mixed water in the 4th unit 104, conductivity sensor for example is perhaps based on the optical transmitter.Conductivity sensor and can be used for calculating the pH value of this mixed water based on the output of optical transmitter.
The 3rd detector 107 detects the pH value of the mixed water in the 4th unit 104.If the pH value of detected mixed water does not satisfy preassigned, for example greater than 9,108 pairs of these the mixed water in Unit the 9th dilute until its pH value and satisfy preassigned so.The 9th unit 108 can comprise that sour water provides the unit, and tap water provides the unit, perhaps other any structures that are suitable for diluting the mixed water in the 4th unit 104.
Because the sour water from first module 101 is divided into two portions, also promptly, higher tart water and low tart water; Wherein should be discharged from equipment 10 by low tart water; And only have higher tart water to be stored in the 3rd unit 103, therefore, can reduce the size of the 3rd unit 103.
For the size that further reduces the 3rd unit 103 and the size of equipment 10, advantageously, the 3rd unit 103 is designed to the outside surface around second unit 102.
Advantageously, equipment 10 can further comprise first detector, and it is used to detect the pH value from the low tart water of the 5th unit 105.First detector can be and the identical type of above-mentioned the 3rd detector.Under this situation, the 6th unit 106 can comprise two sub-cells.First subelement is used for satisfying predetermined standard time when the pH value of detected low tart water; Should hang down tart water device for transferring 10; Second subelement is used for not satisfying predetermined standard time when the pH value of detected low tart water, should draw back the 5th unit 10 by low tart water.
For example, first subelement can comprise first pipeline and the 7th valve.Delivery port, the other end that one end of first pipeline connects the 5th unit 105 connect for example water vent.The 7th valve is used for the low tart water of control and flows to water port through first pipeline from the 5th unit 105.
For example, second subelement can comprise second pipeline and pump.Delivery port, the other end that one end of second pipeline connects the 5th unit 105 connect the 5th unitary input aperture.Pump is used for low tart water is pumped into from the delivery port of the 5th unit 105 through second pipeline input aperture of the 5th unit 105.
If the pH value of the detected low tart water of first detector is higher than a threshold value, for example 6, the 7th valve is controlled as and opens so, flow to water port through first pipeline from the 5th unit 105 to allow to hang down tart water.If the pH value of the detected low tart water of first detector is lower than this threshold value, pump is controlled as unlatching so, hangs down tart water pumps into the 5th unit 105 from the outlet of the 5th unit 105 through second pipeline inlet being somebody's turn to do.
Fig. 4 shows example devices 40 according to another embodiment of the invention.Equipment 40 among Fig. 4 realizes that it comprises first module 401, the second unit 402, unit 403 and the 4th unit 404 with sour water processing target thing.
Unit second 402 storages are from the alkaline water of first module 401, and Unit the 3rd 403 storages are from the sour water of first module 401.
In the present embodiment, because equipment 40 realizes that therefore, the 3rd unit 403 can further comprise second processing unit 4031 with sour water processing target thing.After sour water was provided and is stored in the 3rd unit 403,4031 beginnings of second processing unit were with sour water processing target thing.
Target compound can be a tableware, plate for example, teacup etc.Under this situation, second processing unit 4031 can comprise basket, and it is used to hold plate and/or teacup and cleans this plate and/or teacup with sour water, perhaps comprises filter, or other any suitable structures.
After second processing unit 4031 was accomplished treating processes, the sour water after Unit the 4th 404 mixed-alkali water and the use was to neutralize it.
In an example, the 4th unit 404 can comprise the similar elements shown in Fig. 2, with the sour water after realizing mixed-alkali water and using.
In another example, as shown in Figure 5, the 4th unit 404 can comprise the 5th valve 501, the six valves 502.In this example, the liquid level of the alkaline water in second unit 402 should be higher than the liquid level of the sour water in the 3rd unit 403.
The 5th valve 501 between second unit 402 and the 3rd unit 403, the alkaline water that is used for controlling second unit 402 from second unit 402 flow to the 3rd unit 403 with Unit the 3rd sour water mix.The 6th valve 502 is used for controlling the mixed water device for transferring 40 of the 3rd unit 403.
After second processing unit 4031 was accomplished treating processes, the 5th valve 501 is controlled as to be opened.Because the liquid level of the alkaline water in second unit 402 is higher than the liquid level of the sour water in the 3rd unit 403, therefore, the alkaline water in second unit 402 flows to the 3rd unit 403 to mix with wherein sour water from second unit 402.Mixed water in the 3rd unit 403 presents neutral or slightly acidic, can be used for the rinsing target compound.
Then, the 6th valve 502 is controlled as and opens.Mixed water in the 3rd unit 403 is discharged from equipment 40.
In order to reduce the size of second unit 402, advantageously, equipment 40 can further comprise the 7th unit 405 and the 8th unit 406.The alkaline water that the 7th unit 405 receives from first module 401; And with this alkaline water separated into two parts; Also promptly, alkalescence is higher than the water than high alkalinity (hereinafter is claimed " than the water of high alkalinity ") of this alkaline water and the water than low alkalinity (hereinafter is claimed " than the water of low alkalinity ") that alkalescence is lower than this alkaline water.The 7th unit 405 can have any structure, but generally includes one second upgrading unit, is used for through for example electrodialysis or distillatory mode alkaline water being concentrated to generate this water and the water that is somebody's turn to do than low alkalinity than high alkalinity.
This water than high alkalinity is provided for second unit 402 to be used for storage, should be than the water of low alkalinity by Unit the 8th 406 device for transferring 40.The structure of the 8th unit 406 can be identical with the 6th unit 106 among Fig. 1, for for simplicity, do not give unnecessary details at this.
After the treating processes of second processing unit 4031 was accomplished, the 4th unit 404 mixed the sour water and the water that is somebody's turn to do than high alkalinity after using.
Owing to be discharged from equipment 40 than the water of low alkalinity, be provided for second unit 402 to be used for storage than the water of high alkalinity, therefore, the mixed water in the 4th unit 404 possibly present slightly acidic.Under this situation, advantageously, equipment 40 can further comprise the 3rd detector 407 and the 9th unit 408.The structure of the 3rd detector 407 can be identical with the 3rd detector 107 among Fig. 1, for for simplicity, do not give unnecessary details at this.
The 3rd detector 407 detects the pH value of the mixed water in the 4th unit 404.If the pH value of detected mixed water does not satisfy preassigned, for example less than 6, the mixed water in 408 pairs the 4th unit 404, Unit the 9th dilutes until its pH value and satisfies this preassigned so.The 9th unit 408 can comprise that alkaline water provides the unit, and tap water provides the unit, perhaps other any structures that are suitable for diluting the mixed water in the 4th unit 404.
Owing to be divided into two portions from the alkaline water of first module 401, also promptly, than the water of high alkalinity with than the water of low alkalinity; Wherein the water than low alkalinity is discharged from equipment 40; And only have water to be stored in second unit 402 than high alkalinity, therefore, can reduce the size of second unit 402.
For the size that further reduces second unit 402 and the size of equipment 40, advantageously, second unit 402 is designed to the outside surface around the 3rd unit 403.
Advantageously, equipment 40 can further comprise second detector, is used to detect the pH value than the water of low alkalinity from the 7th unit 405.The structure of second detector can be identical with the structure of above-mentioned first detector, for for simplicity, do not give unnecessary details at this.Under this situation, the 8th unit 406 can comprise two sub-cells.First subelement is used for satisfying predetermined standard time when the pH value of detected water than low alkalinity; With this water device for transferring 40 than low alkalinity; Second subelement is used for not satisfying this predetermined standard time when detected water than low alkalinity, and this water than low alkalinity is drawn back the 7th unit 405.The structure of two sub-cells that the structure of two sub-cells that the 8th unit 406 comprises can comprise with above-mentioned the 6th unit 106 is identical, for for simplicity, does not give unnecessary details at this.
To two exemplary embodiments of the present invention, also promptly, use alkaline water processing target thing and use sour water processing target thing in the preceding text, describe in detail.Based on above-mentioned two embodiment, those of ordinary skills can understand fully in yet another embodiment of the present invention and not only use alkaline water to handle first target compound but also use sour water to handle the structure and the running of the equipment of second target compound.Wherein first kind of target compound can be identical with second kind of target compound, also can be different from second kind of target compound.
The present invention further provide a kind of in an equipment method of treating water.Fig. 6 show according to an embodiment of the invention in an equipment schema of treating water.
This method comprises: generate the step S61 of alkaline water and sour water, use the step S62 of at least a processing target thing in said alkaline water and the said sour water and after said treating processes is accomplished, mix the step S63 of said alkaline water and said sour water.
Advantageously, when said alkaline water was used to handle said target compound, this method can further comprise: the step of storing said sour water.
In order to reduce the size of equipment; This method can further comprise: said sour water is divided into the higher tart water and the acid step that is lower than the low tart water of said sour water that acidity is higher than said sour water, and said low tart water is discharged the step of said equipment.Under this situation, said storing step comprises the step of storing said higher tart water, and said mixing step comprises the step of mixing used said alkaline water and said higher tart water.
Preferably, this method can further comprise: the step that detects the pH value of said low tart water.Under this situation, said discharge step comprises that the said pH value when said low tart water satisfies predetermined standard time, said low tart water is discharged the step of said equipment.
Advantageously, when said sour water was used to handle said target compound, this method can further comprise: the step of storing said alkaline water.
In order to reduce the size of equipment; This method can further comprise: be lower than the step of discharging said equipment than the step of the water of low alkalinity with said water than low alkalinity of said alkaline water with what said alkaline water divided that alkalize is higher than said alkaline water than the water of high alkalinity and alkalescence.Under this situation, said storing step comprises the step of the said water than high alkalinity of storage, and said mixing step comprises the step of mixing used said sour water and said water than high alkalinity.
Preferably, this method can further comprise: the step that detects the pH value of said water than low alkalinity.Under this situation, said discharge step comprises that the said pH value when said water than low alkalinity satisfies predetermined standard time, discharges said water than low alkalinity the step of said equipment.
Above-mentioned each unitary running of the present invention can be by a treater, for example microcontroller (MCU) control.
Although in accompanying drawing and aforesaid description sets forth in detail with the present invention has been described, should think that this is illustrated and describes is illustrative and exemplary, rather than restrictive; The invention is not restricted to above-mentioned embodiment.
The those skilled in the art in those present technique fields can be through research specification sheets, disclosed content and accompanying drawing and appending claims, and understanding and enforcement are to other changes of the embodiment of disclosure.In claim, word " comprises " element and the step of not getting rid of other, and wording " one " is not got rid of plural number.In the practical application of invention, the function of a plurality of technical characterictics of being quoted during a part possibility enforcement of rights requires.Any Reference numeral in the claim should not be construed as the restriction to scope.
Claims (15)
1. an equipment (10,40), it comprises:
-first module (101,401) is used to generate alkaline water and sour water;
Unit-the second (102,402) is used to store said alkaline water;
-Di Unit three (103,403) are used to store said sour water;
At least a processing target thing that is used in wherein said alkaline water and the said sour water;
-Di Unit four (104,404) are used for after said treating processes is accomplished, mixing said alkaline water and said sour water.
2. equipment according to claim 1 (10,40), wherein, when said alkaline water was used to handle said target compound, said Unit second (102) also comprised first processing unit (1021), was used for handling said target compound with said alkaline water; Perhaps
When said sour water was used to handle said target compound, said Unit the 3rd (403) also comprised second processing unit (4031), was used for handling said target compound with said sour water.
3. equipment according to claim 1 (10,40), wherein, when said alkaline water was used to handle said target compound, said equipment (10) also comprised:
-Di Unit five (105) are used for said sour water is divided into the higher tart water and the acid low tart water that is lower than said sour water that acidity is higher than said sour water;
-Di Unit six (106) are used for said low tart water is discharged said equipment (10);
Wherein said Unit the 3rd (103) is used to store said alkaline water and the said higher tart water after said higher tart water and said Unit the 4th (104) are used to mix use; Perhaps
When said sour water was used to handle said target compound, said equipment (40) also comprised:
-Di Unit seven (405) are used for dividing alkalize to be higher than the water and the alkaline water than low alkalinity that is lower than said alkaline water than high alkalinity of said alkaline water said alkaline water;
-Di Unit eight (406) are used for said water than low alkalinity is discharged said equipment (40);
Wherein said Unit second (402) is used to store said sour water and the said water than high alkalinity after said water and said Unit the 4th (404) than high alkalinity is used to mix use.
4. equipment according to claim 3 (10,40), wherein, when said alkaline water was used to handle said target compound, said equipment (10) also comprised:
-the first detector is used to detect said pH value of hanging down tart water;
Wherein said Unit the 6th (106) is used to satisfy predetermined standard time when the said pH value of said low tart water; Said low tart water is discharged said equipment (10); Perhaps the said pH value when said low tart water does not satisfy said predetermined standard time, and said low tart water is drawn back said Unit the 5th (105); Perhaps
When said sour water was used to handle said target compound, said equipment (40) also comprised:
-the second detector is used to detect the pH value of said water than low alkalinity;
Wherein said Unit the 8th (406) is used to satisfy predetermined standard time when the said pH value of said water than low alkalinity; Said water than low alkalinity is discharged said equipment (40); Perhaps the said pH value when said water than low alkalinity does not satisfy said predetermined standard time, and said water than low alkalinity is drawn back said Unit the 7th (405).
5. according to claim 3 or 4 described equipment (10,40), wherein, said equipment (10,40) also comprises:
-Di three detectors (104,407) are used to detect the pH value of mixed water;
-Di Unit nine (108,408) are used for not satisfying predetermined standard time when the said pH value of said mixed water, dilute said mixed water.
6. equipment according to claim 1 (10,40), wherein, said Unit the 4th (104,404) also comprises:
-mixing vessel (201);
-the first valve (202), it is arranged between said Unit second (102,402) and the said mixing vessel (201), and the said alkaline water that is used to control in said Unit second (102,402) flows to said mixing vessel (201);
-the second valve (203), it is arranged between said Unit the 3rd (103,403) and the said mixing vessel (201), is used to control said acidic aqueous stream in said Unit the 3rd (103,403) to said mixing vessel (201);
Wherein after said treating processes was accomplished, said first valve (202) and second valve (203) are controlled as to be opened, and said mixing vessel is used to after said first valve (202) and second valve (203) are opened, mix said alkaline water and said sour water.
7. equipment (10 according to claim 1; 40), wherein, when said alkaline water is used to handle said target compound; The liquid level of the said sour water in said Unit the 3rd (103) is higher than the liquid level of the said alkaline water in said Unit second (102), and said Unit the 4th (104) comprising:
-Di three valves (301); It is arranged between said Unit second (102) and the said Unit the 3rd (103), the said acidic aqueous stream that is used for controlling said Unit the 3rd (103) to said Unit second (102) with said Unit second (102) in said alkaline water mix;
-Di four valves (302), the mixed water that is used for controlling said Unit second (102) is discharged said equipment (10);
Wherein after said treating processes was accomplished, said the 3rd valve (301) is controlled as to be opened, when said sour water with after said alkaline water mixes in said Unit second (102), said the 4th valve (302) is controlled as to be opened; Perhaps
When said sour water was used to handle said target compound, the liquid level of the said alkaline water in said Unit second (402) was higher than the liquid level of the said alkaline water in said Unit the 3rd (403), and said Unit the 4th (404) comprising:
-Di five valves (501); It is arranged between said Unit second (402) and the said Unit the 3rd (403), the said alkaline water that is used for controlling said Unit second (402) flow to said Unit the 3rd (403) with said Unit the 3rd (403) in said sour water mix;
-Di six valves (502), the mixed water that is used for controlling said Unit the 3rd (403) is discharged said equipment (40);
Wherein after said treating processes was accomplished, said the 5th valve (501) is controlled as to be opened, when said alkaline water with after said sour water mixes in said Unit the 3rd (403), said the 6th valve (502) is controlled as to be opened.
8. equipment according to claim 1 (10,40), wherein, when said alkaline water was used to handle said target compound, said Unit the 3rd (103) was configured to around said Unit second (102); Perhaps when said sour water was used to handle said target compound, said Unit second (402) was configured to around said Unit the 3rd (403).
9. equipment according to claim 1 (10,40), wherein said first module (101,401) comprising:
-electrolysis cells is used for brine electrolysis to generate said alkaline water and said sour water.
10. equipment according to claim 3 (10,40), wherein, when said alkaline water was used to handle said target compound, said Unit the 5th (105) comprising:
-the first upgrading unit is used for concentrating said sour water to generate said higher tart water and said low tart water; Perhaps
When said sour water was used to handle said target compound, said Unit the 7th (405) comprising:
-the second upgrading unit is used for concentrating said alkaline water to generate said water and said water than low alkalinity than high alkalinity.
11. equipment according to claim 2 (10,40), wherein when said alkaline water was used to handle said target compound, said first processing unit (1021) was used to said alkaline water washing foodstuff.
12. the method for a treating water in an equipment, it comprises the steps:
-generation (S61) alkaline water and sour water;
At least a processing target thing in-use (S62) said alkaline water and the said sour water;
-after said treating processes is accomplished, mix (S63) said alkaline water and said sour water.
13. method according to claim 12, wherein, when said alkaline water was used to handle said target compound, said method also comprised the steps:
-store said sour water; Perhaps
When said sour water was used to handle said target compound, said method also comprised the steps:
-store said alkaline water.
14. method according to claim 13, wherein, when said alkaline water was used to handle said target compound, said method also comprised the steps:
-said sour water is divided into the higher tart water and the acid low tart water that is lower than said sour water that acidity is higher than said sour water;
-said low tart water is discharged said equipment;
Wherein said storing step comprises the steps: to store said higher tart water; And said mixing step comprises the steps: to mix used said alkaline water and said higher tart water; Perhaps
When said sour water was used to handle said target compound, said method also comprised the steps:
-divide alkalize to be higher than the water and the alkaline water that is lower than said alkaline water than high alkalinity of said alkaline water said alkaline water than low alkalinity;
-said water than low alkalinity is discharged said equipment;
Wherein said storing step comprises the steps: to store said water than high alkalinity, and said mixing step comprises the steps: to mix used said sour water and said water than high alkalinity.
15. method according to claim 14, wherein, when said alkaline water was used to handle said target compound, said method also comprised the steps:
-detect said than the pH value of hanging down tart water;
Wherein said discharge step comprises the steps: to satisfy predetermined standard time when the said pH value of said low tart water, and said low tart water is discharged said equipment; Perhaps
When said sour water was used to handle said target compound, said method also comprised the steps:
-detect the pH value of said water than low alkalinity;
Wherein said discharge step comprises the steps: to satisfy predetermined standard time when the said pH value of said water than low alkalinity, and said water than low alkalinity is discharged said equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106014758A CN102557223A (en) | 2010-12-10 | 2010-12-10 | Equipment and method for treating alkaline water and/or acid water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106014758A CN102557223A (en) | 2010-12-10 | 2010-12-10 | Equipment and method for treating alkaline water and/or acid water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102557223A true CN102557223A (en) | 2012-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106014758A Pending CN102557223A (en) | 2010-12-10 | 2010-12-10 | Equipment and method for treating alkaline water and/or acid water |
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| Country | Link |
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| CN (1) | CN102557223A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298619A (en) * | 2018-03-02 | 2018-07-20 | 徐奎元 | Industrial sewage process method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020036134A1 (en) * | 1997-10-22 | 2002-03-28 | Kazuhiro Shirota | Manufacturing method and apparatus for making alkaline ionized water and acidic water |
| CN2642742Y (en) * | 2003-08-26 | 2004-09-22 | 昆山好烤克食品机械有限公司 | Cleaning apparatus for foodstuff conveyor belt |
| CN201427918Y (en) * | 2009-03-26 | 2010-03-24 | 张敦杰 | Waste water treatment system for biosafety laboratory |
-
2010
- 2010-12-10 CN CN2010106014758A patent/CN102557223A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020036134A1 (en) * | 1997-10-22 | 2002-03-28 | Kazuhiro Shirota | Manufacturing method and apparatus for making alkaline ionized water and acidic water |
| CN2642742Y (en) * | 2003-08-26 | 2004-09-22 | 昆山好烤克食品机械有限公司 | Cleaning apparatus for foodstuff conveyor belt |
| CN201427918Y (en) * | 2009-03-26 | 2010-03-24 | 张敦杰 | Waste water treatment system for biosafety laboratory |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298619A (en) * | 2018-03-02 | 2018-07-20 | 徐奎元 | Industrial sewage process method |
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