CN111732251A - Natural mineral water processing system - Google Patents
Natural mineral water processing system Download PDFInfo
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- CN111732251A CN111732251A CN202010859962.8A CN202010859962A CN111732251A CN 111732251 A CN111732251 A CN 111732251A CN 202010859962 A CN202010859962 A CN 202010859962A CN 111732251 A CN111732251 A CN 111732251A
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- filter
- water
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- activated carbon
- pipe
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- 235000020682 bottled natural mineral water Nutrition 0.000 title claims abstract description 15
- 238000012545 processing Methods 0.000 title claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 146
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 128
- 238000001914 filtration Methods 0.000 claims abstract description 53
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000006004 Quartz sand Substances 0.000 claims abstract description 39
- 238000002156 mixing Methods 0.000 claims abstract description 33
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000005406 washing Methods 0.000 claims abstract description 23
- 230000001954 sterilising effect Effects 0.000 claims abstract description 13
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 13
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 12
- 238000011001 backwashing Methods 0.000 claims abstract description 11
- 238000011010 flushing procedure Methods 0.000 claims description 53
- 238000003860 storage Methods 0.000 claims description 19
- 229910052799 carbon Inorganic materials 0.000 claims description 12
- 241000220317 Rosa Species 0.000 claims description 8
- 238000009298 carbon filtering Methods 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract description 17
- 239000011707 mineral Substances 0.000 abstract description 17
- 238000013461 design Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 235000010755 mineral Nutrition 0.000 description 16
- 238000005192 partition Methods 0.000 description 12
- 239000005416 organic matter Substances 0.000 description 7
- 238000001179 sorption measurement Methods 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000000108 ultra-filtration Methods 0.000 description 5
- 238000011049 filling Methods 0.000 description 4
- 229920002521 macromolecule Polymers 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000003958 fumigation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000006864 oxidative decomposition reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/78—Details relating to ozone treatment devices
- C02F2201/782—Ozone generators
Abstract
The invention discloses a natural mineral water treatment system, which relates to the technical field of mineral water production and comprises a water pump, a quartz sand filter, an ozone mixing component, an activated carbon filter, a precision filter, a reverse osmosis host mechanism, an ultraviolet sterilization box and a water tank, wherein the water pump, the quartz sand filter, the ozone mixing component, the activated carbon filter, the precision filter, the reverse osmosis host mechanism, the ultraviolet sterilization box and the water tank are sequentially communicated through pipelines, a back flush circulation mechanism is arranged beside the activated carbon filter, the quartz sand filter and the activated carbon filter are both communicated with the back flush circulation mechanism through pipelines, the quartz sand filter and the activated carbon filter have the same structure and respectively comprise a shell and two filter components, and the two filter components are both arranged in the shell. According to the invention, through the structural design of the quartz sand filter, the activated carbon filter, the ozone mixing assembly and the backwashing circulation mechanism, the filtering and adsorbing effect can be improved, the washing efficiency is improved, and the operation cost is reduced.
Description
Technical Field
The invention relates to the technical field of mineral water production, in particular to a natural mineral water treatment system.
Background
Mineral water trace elements or other substances, and water from underground mineral water is used as raw material. Of course, the water from underground spring waters also needs to be treated to remove substances harmful to the human body before filling.
Chinese patent No. CN110697942A discloses a mineral water preparation system and method, including a raw water tank for processing raw water, a booster pump, a coarse filtration device, a fine filtration filter, an ultrafiltration filter, an ozone generator, a water storage tank and a filling machine; further comprising: the device comprises a steam generator for generating steam, a fumigator for fumigating materials by steam and a blending tank for blending the steam with the fragrance of the fumigating materials with mineral water, wherein a water inlet pipe of the blending tank is connected with an outlet of a water storage tank, and a water outlet pipe of the blending tank is connected to a filling machine; the air inlet pipe is connected with the fumigation steam pipe.
Chinese patent No. CN210193583U discloses a mineral water treatment production line, which comprises a raw water tank, a quartz sand filter, an activated carbon filter, a precision filter, a hollow ultrafiltration filter, a reverse osmosis device, a sterilization device and a pure water tank, wherein the hollow ultrafiltration filter comprises: the support, install a plurality of columnar filter tube on the support, set up the outlet conduit at filter tube's top and setting are in the pipeline of intaking of filter tube bottom, be provided with the water inlet with the precision filter intercommunication on the pipeline of intaking, outlet conduit is respectively including the fresh water pipeline that has the delivery port and the sewage pipes who has the drain. The utility model discloses utilize cavity ultrafiltration filter to get rid of bacterium, colloid, suspension debris and macromolecular organic matter, remain the aquatic simultaneously to the profitable microelement of mankind for water after the filtration can directly reach the national direct water standard of quoting. And the hollow ultrafiltration filter has the characteristics of long service life, high filtration precision and convenience in cleaning.
However, the two patents have certain disadvantages in practical use; first, do not carry out preliminary treatment to the macromolecule organic matter of aquatic when using activated carbon to filter, lead to in filtering process, the inside hole that the macromolecule organic matter can't get into activated carbon is adsorbed on activated carbon's surface, and this can reduce activated carbon's adsorption efficiency, has improved activated carbon's clearance frequency, incremental cost. Secondly, all adopted quartz sand filter and active carbon filter to filter the water source in above-mentioned two patents, however, quartz sand filter and active carbon filter need intermittent type nature in the use to carry out the back flush clearance, and this can waste a large amount of water resources, and the back flush in-process is also high to the requirement of quality of water moreover, increases the cost. Third, quartz sand filter and activated carbon filter are in the use, adsorb water from the end of intaking, and consequently, a large amount of impurity in aquatic all can adsorb the filter layer and be close to the one side of intaking the end, and this leads to long-term the back of using, and the filter layer of intaking the end blocks up gradually, just need handle the filter layer under its absorptive impurity of adsorbed of filter layer at the other end condition, has increased running cost.
Disclosure of Invention
The invention aims to provide a natural mineral water processing system, which aims to solve the technical problem that the mineral water processing system in the prior art is high in operation cost.
The invention provides a natural mineral water treatment system which comprises a water pump, a quartz sand filter, an ozone mixing component, an activated carbon filter, a precision filter, a reverse osmosis host mechanism, an ultraviolet sterilization box and a water tank, wherein the water pump, the quartz sand filter, the ozone mixing component, the activated carbon filter, the precision filter, the reverse osmosis host mechanism, the ultraviolet sterilization box and the water tank are sequentially communicated through pipelines, a back flush circulation mechanism is arranged beside the activated carbon filter, the quartz sand filter and the activated carbon filter are communicated with the back flush circulation mechanism through pipelines, the quartz sand filter and the activated carbon filter have the same structure and respectively comprise a shell and two filter components, and the two filter components are arranged in the shell.
Further, be equipped with intercommunication chamber, connection chamber and two filter chambers in the shell, two the filter chamber symmetry sets up and two filter assembly one-to-one sets up in two filter chambers, the intercommunication chamber sets up between two filter chambers and the lower part of two filter chambers communicates each other through the intercommunication chamber, the connection chamber sets up between two filter chambers.
Further, every filtering component all includes first filter layer, first division board, a plurality of second filter layer and a plurality of second division board, first filter layer sets up the lower part at the filter chamber that corresponds, first division board sets up the top at first filter layer, all the second filter layer is equidistant distribution on the upper portion of filter chamber, a plurality of second division board and a plurality of second filter layer one-to-one and every second division board all are located the below of the second filter layer that corresponds, all be equipped with communicating pipe on first division board and all the second division boards, every all be equipped with the filtration control valve on communicating pipe.
Further, be equipped with two connecting pipes in the connecting chamber, the upper end of two connecting pipes communicates with the upper portion of two filter chambers respectively, and the lower extreme of two connecting pipes communicates with the lower part of two filter chambers respectively, and the middle part of two connecting pipes all is equipped with connects check valve, two the installation opposite direction who connects check valve, be provided with a plurality of inlet tube on the lateral wall of shell, the one end of every inlet tube all communicates with the upper portion space of the second filter layer rather than corresponding, and the other end of every inlet tube all communicates through pipeline and water pump, all is equipped with into water control valve on every inlet tube, one side in intercommunication chamber is equipped with the outlet pipe rather than the intercommunication, be equipped with out the water control valve on the outlet pipe.
Further, the ozone mixing component comprises an ozone generator, a mixing tank, a first pipeline and a second pipeline, one end of the first pipeline and one end of the second pipeline are communicated with the mixing tank, the other end of the first pipeline and the other end of the second pipeline are communicated with a water outlet pipe of a quartz sand filter and all water inlet pipes of an activated carbon filter respectively, and the ozone generator is arranged beside the mixing tank and is communicated with the mixing tank through a pipeline.
Furthermore, the back washing circulating mechanism comprises a water storage tank, an air blower, an air inlet pipe, a washing pump, a washing and filtering component and a washing pipe, wherein one end of the air inlet pipe is communicated with the air blower, the other end of the air inlet pipe is provided with two air inlet branch pipes, one ends of the two air inlet branch pipes are respectively communicated with communicating cavities in the quartz sand filter and the activated carbon filter, each air inlet branch pipe is provided with an air inlet control valve, the water storage tank is communicated with the washing pump through a pipeline, the washing pump is communicated with the washing and filtering component through a pipeline, one end of the washing pipe is communicated with the washing and filtering component, one end of the washing pipe is provided with two washing branch pipes, one ends of the two washing branch pipes are respectively communicated with the communicating cavities in the quartz sand filter and the activated carbon filter, each washing branch pipe is provided with a washing control valve, and the upper part of each filtering, and each water drainage pipe is provided with a water drainage control valve, and one end of each water drainage pipe is communicated with the water storage tank.
Further, wash filtering component and include rose box, two active carbon filtering layers, two filtration inlet channels and two filtration outlet pipes, two active carbon filtering layer intervals set up the both ends at the rose box, two filter inlet pipes's one end respectively with the both ends intercommunication of rose box, two filter inlet pipes's the other end all through pipeline and flush pump intercommunication, two filter outlet pipe's one end respectively with the both ends intercommunication of rose box, two filter outlet pipe's the other end all through pipeline and storage water tank intercommunication.
Compared with the prior art, the invention has the beneficial effects that:
firstly, the two filter chambers are arranged, compared with the structure which is integrally vertically or horizontally arranged in the prior art, the height of equipment or the area of the equipment can be reduced, the plurality of second filter layers are arranged in each filter chamber and matched with the plurality of water inlet pipes and the filter control valves to work, and the initial position of filtering can be changed, so that each second filter layer can be adsorbed to be close to saturation and then cleaned, the single-use time is prolonged, the cleaning frequency is reduced, and the operating cost is further reduced.
Secondly, in the working process of the invention, air and cleaning water are introduced into the communicating cavities through the working of the air blower and the working of the flushing pump, because the two filter cavities are communicated with the communicating cavities at the same time, all the filter control valves in the two filter cavities are opened, all the first filter layers and all the second filter layers in the two filter cavities can be filtered at the same time, compared with the integral design in the prior art, the back washing efficiency is improved, so that the washing water can be reduced, the running cost is further reduced, the washing difficulty of each first filter layer and each second filter layer in a single filter cavity can be reduced, and the washing efficiency is improved.
Thirdly, when the invention works, the flushing water in the water storage tank is led into the filter tank through the working of the flushing pump, at the moment, two filtering water inlet pipelines work alternately, the flushing water enters from one end of the filter tank and enters between two activated carbon filter layers after being filtered by the activated carbon filter layer at the side, at the moment, the filtering water outlet pipeline of the flushing water entering end is closed, the filtering water outlet pipeline of the other end is opened, one part of the flushing water in the middle of the two activated carbon filter layers enters into the corresponding communicating cavity from the flushing pipe to carry out back flushing on the quartz sand filter or the activated carbon filter, the other part of the flushing water washes the other activated carbon filter layer, and the washed sewage is conveyed into the water storage tank through the filtering water outlet pipeline, through the steps, on one hand, the cyclic utilization of the flushing water is realized, the cost is saved, and the water quality of the, the cost is reduced, and on the other hand, through the alternate work of two active carbon filter layers and the mutual washing in the course of the work, can reduce the maintenance frequency of equipment, further reduce the running cost.
Fourth, before the active carbon filter filters, utilize ozone mixing assembly to sneak into certain ozone in mineral water, with the macromolecule organic matter oxidative decomposition of mineral water for the micromolecule organic matter, can get into the inside of active carbon when the active carbon adsorption of being convenient for, the extension active carbon is long in the use, reduces the clearance frequency, reduces the running cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a top view of a silica sand filter according to the present invention;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;
FIG. 5 is a partial cross-sectional view of the first embodiment of the present invention;
fig. 6 is a partial sectional view of the second embodiment of the present invention.
Reference numerals:
a water pump 1, a quartz sand filter 2, a shell 21, a communicating chamber 211, a connecting chamber 212, a filter chamber 213, a filter assembly 22, a first filter layer 221, a first partition 222, a second filter layer 223, a second partition 224, a communicating pipe 225, a filter control valve 226, a connecting pipe 23, a connecting check valve 24, a water inlet pipe 25, a water inlet control valve 26, a water outlet pipe 27, a water outlet control valve 28, an ozone mixing assembly 3, an ozone generator 31, a mixing tank 32, a first pipeline 33, a second pipeline 34, an activated carbon filter 4, a precision filter 5, a reverse osmosis host mechanism 6, an ultraviolet sterilization tank 7, a water tank 8, a back flush circulation mechanism 9, a water storage tank 91, a blower 92, an air inlet pipe 93, a flush pump 94, a flush filter assembly 95, a filter tank 951, an activated carbon filter layer 952, a filter water inlet pipe 953, a filtered water 954, a flush pipe 96 and an air inlet, an air inlet control valve 98, a flushing branch pipe 910, a flushing control valve 911, a water drain pipe 912, and a water drain control valve 913.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 6, the embodiment of the present invention provides a natural mineral water treatment system, which comprises a water pump 1, a quartz sand filter 2, an ozone mixing component 3, an activated carbon filter 4, a precision filter 5, a reverse osmosis host mechanism 6, an ultraviolet sterilization tank 7 and a water tank 8, the water pump 1, the quartz sand filter 2, the ozone mixing component 3, the activated carbon filter 4, the precision filter 5, the reverse osmosis host mechanism 6, the ultraviolet sterilization box 7 and the water tank 8 are communicated in sequence through pipelines, a back flush circulation mechanism 9 is arranged beside the active carbon filter 4, the quartz sand filter 2 and the active carbon filter 4 are both communicated with the back flush circulation mechanism 9 through pipelines, the quartz sand filter 2 and the activated carbon filter 4 have the same structure and respectively comprise a shell 21 and two filter components 22, and the two filter components 22 are respectively arranged in the shell 21; wherein, water pump 1, precision filter 5, reverse osmosis host computer mechanism 6, ultraviolet sterilization case 7 and water tank 8 all adopt prior art to realize, it does not do this to describe repeatedly, in the course of the work, carry natural mineral water to quartz sand filter 2 through water pump 1 and filter, later, mineral water after first filtration carries out ozone mixing through ozone mixing subassembly 3 work, later loop through activated carbon filter 4, precision filter 5 and reverse osmosis host computer mechanism 6 carry out multistage filtration to mineral water, deposit into water tank 8 after carrying out sterilization to mineral water through ultraviolet sterilization case 7 at last, wait for the filling production, wherein, before activated carbon filter 4 filters, utilize ozone mixing subassembly 3 to mix certain ozone in mineral water, with the macromolecule organic matter oxidation decomposition of mineral water for the micromolecule organic matter, can get into the inside of activated carbon when being convenient for activated carbon to adsorb, the service life of the activated carbon is prolonged, the cleaning frequency is reduced, and the operation cost is reduced. After the quartz sand filter 2 and the activated carbon filter 4 are used for a certain period of time, the backwashing circulation mechanism 9 is used for washing the quartz sand filter and the activated carbon filter, wherein the backwashing circulation mechanism 9 can improve the washing efficiency, reduce the washing water consumption and save resources by the structural design of the backwashing circulation mechanism 9.
Specifically, be equipped with intercommunication chamber 211, connection chamber 212 and two filter chambers 213 in the shell 21, two filter chambers 213 symmetry sets up and two filter assembly 22 one-to-one sets up in two filter chambers 213, intercommunication chamber 211 sets up between two filter chambers 213 and the lower part of two filter chambers 213 is through intercommunication chamber 211 intercommunication each other, connection chamber 212 sets up between two filter chambers 213.
Specifically, each of the filter assemblies 22 includes a first filter layer 221, a first partition plate 222, a plurality of second filter layers 223 and a plurality of second partition plates 224, the first filter layer 221 is disposed at the lower portion of the corresponding filter chamber 213, the first partition plate 222 is disposed above the first filter layer 221, all the second filter layers 223 are disposed at the upper portion of the filter chamber 213 at equal intervals, the plurality of second partition plates 224 are in one-to-one correspondence with the plurality of second filter layers 223, each of the second partition plates 224 is disposed below the corresponding second filter layer 223, the first partition plate 222 and all the second partition plates 224 are respectively provided with a communicating pipe 225, and each of the communicating pipes 225 is provided with a filter control valve 226.
Specifically, be equipped with two connecting pipes 23 in the connection chamber 212, the upper end of two connecting pipes 23 communicates with the upper portion of two filter chambers 213 respectively, and the lower extreme of two connecting pipes 23 communicates with the lower part of two filter chambers 213 respectively, and the middle part of two connecting pipes 23 all is equipped with connects check valve 24, two the installation opposite direction who connects check valve 24, be provided with a plurality of inlet tube 25 on the lateral wall of shell 21, the one end of every inlet tube 25 all communicates with the upper portion space of the second filter layer 223 rather than corresponding, and the other end of every inlet tube 25 all communicates through pipeline and water pump 1, all is equipped with into water control valve 26 on every inlet tube 25, one side of intercommunication chamber 211 is equipped with the outlet pipe 27 rather than the intercommunication, be equipped with out water control valve 28 on the outlet pipe 27.
According to the three sections, the working steps of the quartz sand filter 2 or the activated carbon filter 4 during working are as follows:
s1, opening the water inlet control valve 26 on the uppermost inlet pipe 25 of one filter chamber 213, closing all the water inlet control valves 26 on the other inlet pipes 25 communicated with the filter chamber 213 and the water inlet control valves 26 on the other filter chambers 213, closing the filter control valve 226 on the first partition plate 222 in the filter chamber 213, opening all the filter control valves 226 on all the second partition plates 224 in the filter chamber 213, opening all the filter control valves 226 in the other filter chamber 213, and starting the filtering operation, wherein mineral water enters the filter chamber 213 through the water pump 1, passes through all the second filter layers 223 in the filter chamber 213, enters the other filter chamber 213 from the corresponding connecting pipe 23, passes through all the second filter layers 223 and the first filter layers 221 in the other filter chamber 213, and is discharged after being filtered;
s2, when the operation of the step S1 is carried out for a while, the second filter layer 223 closest to the opened filter control valve 226 is close to saturation, at this time, the adsorption effect starts to decrease, the water passing rate starts to decrease, and the filter efficiency of mineral water starts to be influenced, at this time, the filter control valve 226 opened in the step S1 is closed, a certain adsorption capacity is reserved for the second filter layer 223, and the influence on the subsequent filter efficiency is avoided, and at the same time, the closest filter control valve 226 below the filter control valve 226 is opened, the filter control valve 226 on the second partition plate 224 corresponding to the saturated second filter layer 223 is closed, and the water is filtered;
s3, when the second filter layer 223 in the S2 is saturated by adsorption, the step S2 is performed sufficiently, the filtering operation is continued until all the second filter layers 223 in the filter cavities 213 are saturated by adsorption, at this time, the operation sequence of the filter assemblies 22 in the two filter cavities 213 is changed, so that the other filter cavity 213 starts to operate as in the step S1, and after the operation is performed for a certain period of time, the step S2 is repeated until the second filter layer 223 in the other filter cavity 213 is also saturated by adsorption.
Through the steps, the two filter cavities 213 are arranged, the height of equipment or the area of the equipment can be reduced compared with the integral vertical or horizontal structure in the prior art, the multiple second filter layers 223 are arranged in each filter cavity 213 and matched with the multiple water inlet pipes 25 and the filter control valves 226 to work, the initial position of filtering can be changed, so that each second filter layer 223 can be adsorbed to be close to saturation and then cleaned, the single-use time is prolonged, the cleaning frequency is reduced, and the operation cost is further reduced.
Specifically, the ozone mixing assembly 3 comprises an ozone generator 31, a mixing tank 32, a first pipeline 33 and a second pipeline 34, one end of each of the first pipeline 33 and the second pipeline 34 is communicated with the mixing tank 32, the other end of each of the first pipeline 33 and the second pipeline 34 is communicated with the water outlet pipe 27 of the quartz sand filter 2 and all the water inlet pipes 25 of the activated carbon filter 4 respectively, and the ozone generator 31 is arranged beside the mixing tank 32 and is communicated with the mixing tank 32 through pipelines.
Specifically, the backwashing circulation mechanism 9 includes a water storage tank 91, a blower 92, an air inlet pipe 93, a flushing pump 94, a flushing filter assembly 95 and a flushing pipe 96, one end of the air inlet pipe 93 is communicated with the blower 92, the other end of the air inlet pipe 93 is provided with two air inlet branch pipes 97, one ends of the two air inlet branch pipes 97 are respectively communicated with communicating cavities 211 in the quartz sand filter 2 and the activated carbon filter 4, each air inlet branch pipe 97 is provided with an air inlet control valve 98, the water storage tank 91 is communicated with the flushing pump 94 through a pipeline, the flushing pump 94 is communicated with the flushing filter assembly 95 through a pipeline, one end of the flushing pipe 96 is communicated with the flushing filter assembly 95, one end of the flushing pipe 96 is provided with two flushing branch pipes 910, one ends of the two flushing branch pipes 910 are respectively communicated with the communicating cavities 211 in the quartz sand filter 2 and the activated carbon filter 4, each flushing branch pipe 910 is provided with a flushing, the upper part of each filter cavity 213 in the quartz sand filter 2 and the activated carbon filter 4 is provided with a drain pipe 912, each drain pipe 912 is provided with a drain control valve 913, and one end of each drain pipe 912 is communicated with the water storage tank 91; in the working process, air and cleaning water are introduced into the communicating cavity 211 through the work of the blower 92 and the work of the flushing pump 94, because the two filter cavities 213 are communicated with the communicating cavity 211 at the same time, all the filtering control valves 226 in the two filter cavities 213 are opened, all the first filtering layers 221 and all the second filtering layers 223 in the two filter cavities 213 can be filtered at the same time, compared with the integral design in the prior art, the backwashing efficiency is improved, the flushing water can be reduced, the running cost is further reduced, the flushing difficulty of each first filtering layer 221 and each second filtering layer 223 in a single filter cavity 213 can be reduced, and the flushing efficiency is improved.
Specifically, the flushing filter assembly 95 comprises a filter tank 951, two activated carbon filter layers 952, two filter water inlet pipelines 953 and two filtered water pipelines 954, the two activated carbon filter layers 952 are arranged at two ends of the filter tank 951 at intervals, one ends of the two filter water inlet pipelines 953 are respectively communicated with two ends of the filter tank 951, the other ends of the two filter water inlet pipelines 953 are respectively communicated with a flushing pump 94 through pipelines, one ends of the two filtered water pipelines 954 are respectively communicated with two ends of the filter tank 951, the other ends of the two filtered water pipelines 954 are respectively communicated with a water storage tank 91 through pipelines, and one ends of all the water drainage pipes 912 are respectively communicated with the middle parts of the two activated carbon filter layers 952 in the filter tank 951 through pipelines; when the invention works, the flushing water in the water storage tank 91 is introduced into the filter tank 951 through the work of the flushing pump 94, at the moment, the two filtering water inlet pipelines 953 work alternately, the flushing water enters from one end of the filter tank 951 and enters between the two activated carbon filter layers 952 after being filtered by the activated carbon filter layer 952 at the side, at the moment, the filtering water outlet pipeline 954 of the flushing water entering into one end is closed, the filtering water outlet pipeline 954 of the other end is opened, one part of the flushing water in the middle of the two activated carbon filter layers 952 enters into the corresponding communication cavity 211 from the flushing pipe 96 to carry out back flushing on the quartz sand filter 2 or the activated carbon filter 4, the other part of the flushing water washes the other activated carbon filter layer 952, and the washed sewage is conveyed into the water storage tank 91 from the filtering water outlet pipeline 954, through the steps, on one hand, the recycling of the flushing water, the quality of water of the flushing water can also be guaranteed through flushing the filtering component 95, the cost is reduced, on the other hand, the alternate work through the two activated carbon filtering layers 952 and the mutual flushing in the working process can reduce the maintenance frequency of the equipment, and the running cost is further reduced.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (7)
1. A natural mineral water processing system is characterized in that: comprises a water pump (1), a quartz sand filter (2), an ozone mixing component (3), an activated carbon filter (4), a precision filter (5), a reverse osmosis host mechanism (6), an ultraviolet sterilization box (7) and a water tank (8), wherein the water pump (1), the quartz sand filter (2), the ozone mixing component (3), the activated carbon filter (4), the precision filter (5), the reverse osmosis host mechanism (6), the ultraviolet sterilization box (7) and the water tank (8) are sequentially communicated through a pipeline, a back washing circulating mechanism (9) is arranged beside the activated carbon filter (4), the quartz sand filter (2) and the activated carbon filter (4) are communicated with the back washing circulating mechanism (9) through the pipeline, the structures of the quartz sand filter (2) and the activated carbon filter (4) are the same and comprise a shell (21) and two filtering components (22), both filter assemblies (22) are disposed within the housing (21).
2. A natural mineral water processing system as defined in claim 1, wherein: be equipped with intercommunication chamber (211), connection chamber (212) and two filter chambers (213) in shell (21), two filter chamber (213) symmetry sets up and two filtering component (22) one-to-one set up in two filter chambers (213), intercommunication chamber (211) set up between two filter chambers (213) and the lower part of two filter chambers (213) is passed through intercommunication chamber (211) and is linked together, connection chamber (212) set up between two filter chambers (213).
3. A natural mineral water processing system as defined in claim 2, wherein: each filtering component (22) comprises a first filtering layer (221), a first separating plate (222), a plurality of second filtering layers (223) and a plurality of second separating plates (224), the first filtering layer (221) is arranged on the lower portion of the corresponding filtering cavity (213), the first separating plate (222) is arranged above the first filtering layer (221), all the second filtering layers (223) are distributed on the upper portion of the filtering cavity (213) at equal intervals, the plurality of second separating plates (224) correspond to the plurality of second filtering layers (223) in a one-to-one mode, each second separating plate (224) is located below the corresponding second filtering layer (223), communicating pipes (225) are arranged on the first separating plate (222) and all the second separating plates (224), and each communicating pipe (225) is provided with a filtering control valve (226).
4. A natural mineral water processing system as defined in claim 3, wherein: two connecting pipes (23) are arranged in the connecting cavity (212), the upper ends of the two connecting pipes (23) are respectively communicated with the upper parts of the two filter cavities (213), the lower ends of the two connecting pipes (23) are respectively communicated with the lower parts of the two filter cavities (213), connecting one-way valves (24) are respectively arranged in the middle parts of the two connecting pipes (23), the mounting directions of the two connecting one-way valves (24) are opposite, a plurality of water inlet pipes (25) are arranged on the side wall of the shell (21), one end of each water inlet pipe (25) is communicated with the upper space of the corresponding second filter layer (223), the other end of each water inlet pipe (25) is communicated with the water pump (1) through a pipeline, a water inlet control valve (26) is arranged on each water inlet pipe (25), and a water outlet pipe (27) communicated with the communication cavity (211) is arranged on one side of the communication cavity, and a water outlet control valve (28) is arranged on the water outlet pipe (27).
5. A natural mineral water processing system as defined in claim 4, wherein: ozone mixing component (3) include ozone generator (31), blending tank (32), first pipeline (33) and second pipeline (34), the one end of first pipeline (33) and second pipeline (34) all communicates with blending tank (32), the other end of first pipeline (33) and second pipeline (34) communicates with outlet pipe (27) of quartz sand filter (2) and all inlet tubes (25) of activated carbon filter (4) respectively, ozone generator (31) set up the side of blending tank (32) and communicate through the pipeline between the two.
6. A natural mineral water processing system as defined in claim 3, wherein: the backwashing circulation mechanism (9) comprises a water storage tank (91), an air blower (92), an air inlet pipe (93), a flushing pump (94), a flushing filter component (95) and a flushing pipe (96), wherein one end of the air inlet pipe (93) is communicated with the air blower (92), the other end of the air inlet pipe (93) is provided with two air inlet branch pipes (97), one ends of the two air inlet branch pipes (97) are respectively communicated with a communicating cavity (211) in the quartz sand filter (2) and the active carbon filter (4), each air inlet branch pipe (97) is provided with an air inlet control valve (98), the water storage tank (91) is communicated with the flushing pump (94) through a pipeline, the flushing pump (94) is communicated with the flushing filter component (95) through a pipeline, one end of the flushing pipe (96) is communicated with the flushing filter component (95), one end of the flushing pipe (96) is provided with two flushing branch pipes (910), the one end of two washing branch pipes (910) communicates with intercommunication chamber (211) in quartz sand filter (2) and active carbon filter (4) respectively, every all be equipped with on washing branch pipe (910) and wash control valve (911), the upper portion of every filter chamber (213) all is equipped with drain pipe (912) in quartz sand filter (2) and active carbon filter (4), all is equipped with on every drain pipe (912) and drains control valve (913), and the one end of every drain pipe (912) all communicates with storage water tank (91).
7. A natural mineral water processing system as defined in claim 6, wherein: wash filter assembly (95) including rose box (951), two active carbon filtering layers (952), two filter inlet channel (953) and two filtration outlet conduit (954), two active carbon filtering layer (952) intervals set up the both ends at rose box (951), the one end of two filtration inlet channel (953) communicates with the both ends of rose box (951) respectively, the other end of two filtration inlet channel (953) all communicates through pipeline and flush pump (94), the one end of two filtration outlet conduit (954) communicates with the both ends of rose box (951) respectively, the other end of two filtration outlet conduit (954) all communicates through pipeline and storage water tank (91).
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