CN203820552U - Combined filtering integrated water purification device - Google Patents
Combined filtering integrated water purification device Download PDFInfo
- Publication number
- CN203820552U CN203820552U CN201420011458.2U CN201420011458U CN203820552U CN 203820552 U CN203820552 U CN 203820552U CN 201420011458 U CN201420011458 U CN 201420011458U CN 203820552 U CN203820552 U CN 203820552U
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- water
- haydite
- quartz sand
- layer
- pipe
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Abstract
The utility model discloses a combined filtering integrated water purification device which mainly comprises a raw water tank, a water purification tank and a multi-layer filter column, wherein one side of the raw water tank is provided with a raw water inlet pipe and a raw water discharge pipe, the multi-layer filter column is a quartz sand-haycite-activated carbon filter column consisting of a quartz sand layer, a haycite layer and an activated carbon granule layer, the upper end of the multi-layer filter column is provided with a connecting pipe and an overflow pipe, the connecting pipe is connected with a submersible sewage pump in the raw water tank, the lower end of the multi-layer filter column is provided with a water level meter, a sampling port and a water outlet pipe, the water outlet pipe is respectively connected with a filter-out water pipe and a water backwash device through a tee part, the filter-out water pipe is connected with the water purification tank through a valve II, the water backwash device comprises a submersible pump, a valve III and a flowmeter, the submersible pump is arranged in the water purification tank, and the valve III and the flowmeter are arranged between the tee part and the submersible pump. The combined filtering integrated water purification device disclosed by the utility model is simple in pipeline connection, easy to operate, less in occupied land, capable of realizing normal water purification and backwash, good in economical efficiency, and obvious in effect.
Description
Technical field
The utility model relates to drink water purifying process field, relates in particular to a kind of purifying processing device and process for purifying water to Natural Water.
Background technology
In the mountain area of China, due to the impact of local economy, mode of life and concept, this area's tap water mainly depends on mountain top Yuan Shui and confluxes to catchmenting in the pool, and major part is catchmented the pool in naked state, cause the problems such as drinking water quality exists suspended substance, microorganism, salinity is higher, bacterium exceeds standard, because living, mountain area people disperse very much, physical features complexity, build concentrated water treatment plant, technical difficulty is very large, cost is also very high, and comparatively conventional treatment process is after natural sedimentation, to get supernatant liquor to drink at present.Although the method can be disposed suspended substance large in water, the macrobead things such as silt, have reached the standard of tap water from sense organ, the organic pollutant in water, and the objectionable impuritiess such as heavy metal ion are difficult to effectively be removed.And existing household water filter is secondary-cleaned on market, and be not suitable for the naturally former water purification processing in mountain area, and price is higher, is unfavorable for promoting.Therefore, need to provide a kind of and can process mountain area purifier and the process for purifying water of former water naturally.
Utility model content
The purpose of this utility model is to provide a kind of combination and filters integrated water purifier, removes precipitation process from, completes naturally former water purification processing through bed filtration, reaches the standard of tap water.
The utility model solves the problems of the technologies described above adopted technical scheme: integrated water purifier is filtered in combination, mainly comprise raw water box, filtered water tank and multilayer filter post, one side of raw water box has former water water inlet pipe and former water evacuated tube, multilayer filter post upper end is provided with pipe connecting and overflow pipe, wherein pipe connecting is connected with the submersible sewage pump in raw water box, the lower end of multilayer filter post arranges content gauge, thief hole, rising pipe, can judge the variation of water level in filter post by described content gauge, the water sample that described thief hole can be got after filtration carries out water examination, described rising pipe is connected respectively and is leached water pipe and water backwashing device by three-way piece, wherein leaching water pipe is connected with filtered water tank by valve II, described water backwashing device comprises submersible pump, valve III and under meter, wherein submersible pump is in filtered water tank, valve III and under meter are arranged between three-way piece and submersible pump.
Further, described multilayer filter post is quartz sand-haydite-activated carbon column that quartz sand layer, haydite layer and activated carbon granule layer form, and filter column diameter is 400mm, and wherein quartz sand loading height is 800mm; Haydite particle diameter is 1.5mm ~ 3.0mm, and density is 1.1 ~ 1.3gcm
-3, porosity 60% ~ 75%, is highly 500mm; Gac is granular active carbon, and particle diameter is 1.2 mm ~ 1.6mm, total hole volume 0.78cm
3/ g, specific surface area 880m
2/ g, gac loading height is 500mm, three connects with flange, is convenient to maintenance.
Further, also be provided with air-flow recoiling device in described multilayer filter post lower end, comprise valve I, gas meter and pneumatic pump, described gas meter can regulate air pressure and the air-flow size of pneumatic pump as required, and by the valve I of opening, quartz sand-haydite-activated carbon column is carried out to back flushing.
Further, described content gauge is pressure type content gauge, and in logical Filter column, the variation of hydraulic pressure shows the height of water level, in the time of the reading of the reading on content gauge during far below normal use, can judge thus and need to carry out back flushing to filter post.
The beneficial effects of the utility model are:
The first, the utility model is by combination filtering technique, and save precipitation process and filtration procedure is completed in filter post inter-sync, be a kind of Novel filtration COMBINED PROCESS;
Second, the filtrate that the utility model uses is convenient, economical, be easy to get, natural former water is after submersible sewage pump pumps to quartz sand-haydite-activated carbon column, the loading height maximum of quartz sand, can fully hold back macrobead pollutent and reduce turbidity, then pass through successively organism and heavy metal ion in the adsorption trap water of haydite and activated carbon column, thereby effectively solve the turbidity in former water, organism, the problem that the pollutents such as heavy metal exceed standard, make turbidity, organism, heavy metal and bacterium index meet drinking water sanitary standard GB-5749-2006,
The 3rd, the utility model adopts pressure type content gauge, and compared to Glass tubing or the plastics tubing content gauge of the law of connected vessels generally adopting at present, reading is more convenient accurately, and is difficult for brokenly, and duration of service is longer;
The 4th, the utility model, in realizing purification of water quality, can also rinse filter post as required in the situation that filter post inner filter core not being taken out, and has further simplified operation, has optimized the program of later maintenance.
The 5th, the utility model can pass through water backwashing, two kinds of backwash modes of water-gas backwashing, can carry out Mutiple Choice according to the contaminated degree of filter post, improve the effect of rinsing, and the water-gas backwashing adopting compares to simple water backwashing or gas back flushing, greatly shortened the time of rinsing, developing result is more outstanding, saving water resource.
Therefore, the connection of the utility model pipeline is simple, easy to operate, occupation of land is few, can realize normal water purification and back flushing, cost-saving, good economy performance, and successful, is adapted at economically underdeveloped area and promotes taking family as unit.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Mark in figure: 1, raw water box, 2, filtered water tank, 3, quartz sand-haydite-active carbon combined filter post, 4, former water water inlet pipe, 5, former water evacuated tube, 6, pipe connecting, 7, submersible sewage pump, 8, upflow tube, 9, thief hole, 10, content gauge, 11, rising pipe, 12, valve I, 13, gas meter, 14, pneumatic pump, 15, leach water pipe, 16, valve II, 17, valve III, 18, submersible pump, 19, clear water evacuated tube, 20, under meter, 21, three-way piece.
Embodiment
As shown in the figure, integrated water purifier is filtered in combination, comprise raw water box 1, filtered water tank 2 and multilayer filter post, one side of raw water box 1 has former water water inlet pipe 4 and former water evacuated tube 5, described multilayer filter post adopts quartz sand layer, quartz sand-haydite-active carbon combined filter post 3 that haydite layer and active carbon layer form, filter post upper end is connected with submersible sewage pump 7 by pipe connecting 6, in filter post, unnecessary water is back in raw water box 1 by upflow tube 8, lower end at quartz sand-haydite-active carbon combined filter post 3 is provided with content gauge 10, thief hole 9, rising pipe 11 and air-flow recoiling device, described rising pipe 11 is connected respectively and is leached water pipe 15 and water backwashing device by three-way piece 21, wherein leaching water pipe is connected with filtered water tank by valve II, described water backwashing device comprises submersible pump 18, valve III 17 and under meter 20, submersible pump 18 is in filtered water tank 2, valve III 17 and under meter 20 are arranged between three-way piece 21 and submersible pump 18, described air-flow recoiling device comprises valve I 12, gas meter 13 and pneumatic pump 14.In quartz sand-haydite-active carbon combined filter post that this device adopts, filter column diameter 400mm, wherein quartzy sand filtration post, loading height is 800mm; Haydite particle diameter is 1.5mm, and density is 1.1gcm
-3, porosity 60%, is highly 500mm; Gac is granular active carbon, and particle diameter is 1.2 mm, total hole volume 0.78cm
3/ g, specific surface area 880m
2/ g, gac loading height is 500mm, three connects with flange, is convenient to maintenance.
In filtration procedure, the submersible sewage pump 7 in raw water box 1 to quartz sand-haydite-active carbon combined filter post 3, is transported to raw water in filtered water tank 2 by clear water through the filtration layer by layer of combination filter post, and now the water in filtered water tank 2 is drinkable water.In this process, valve I 12, valve III 17 are all in closing condition, and valve II 16 is in opened condition.
In filtration procedure, in the time there is following situation, need filter post to carry out back flushing, the first, while chemical examination from thief hole water sampling, the water quality after purification occurs declining even not up to standard; The second, normally use the reading of median water level instrument lower than normal value.
In the time that needs carry out water backwashing, open submersible pump 18, valve III 17 and former water evacuated tube 5, valve-off II 16, water in filtered water tank passes through submersible pump 18, under meter 20, valve III, enters quartz sand-haydite-active carbon combined filter post 3, the pollutent adhering in filter post is rushed, discharge through upflow tube 8, raw water box 1, former water evacuated tube 5, repeatedly rinse repeatedly, until the interior outflow clear water of former water evacuated tube 5;
In the time that needs carry out water-gas backwashing, open pneumatic pump 14, valve I 12, gas meter 13, submersible pump 18, valve III 17 and former water evacuated tube 5, valve-off II 16, by the concussion of air-flow and the cleaning of current, more thoroughly the pollutent adhering to is cleaned, pollutent is along with current enter raw water box 1 by upflow tube 8 and discharge from former water evacuated tube 5.
Above-described is only preferred embodiment of the present utility model.Obviously, the utility model is not limited to above embodiment, can also have many distortion.All distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of the utility model, all should think protection domain of the present utility model.
Claims (5)
1. integrated water purifier is filtered in a combination, comprise raw water box (1), filtered water tank (2) and multilayer filter post, it is characterized in that: described multilayer filter post is quartz sand-haydite-activated carbon column (3) that quartz sand layer, haydite layer and active carbon layer form, its upper end is connected by the interior submersible sewage pump (7) of pipe connecting (6) and raw water box (1), and what the rising pipe (11) that is arranged on quartz sand-haydite-activated carbon column (3) lower end was connected with respectively valve II (16) by three-way piece (21) leaches water pipe (15) and water backwashing device.
2. integrated water purifier is filtered in a kind of combination according to claim 1, it is characterized in that: in described quartz sand-haydite-activated carbon column (3), quartz sand layer loading height is greater than the loading height of haydite layer and active carbon layer; Haydite particle diameter is 1.5mm ~ 3.0mm, and density is 1.1 ~ 1.3gcm
-3, porosity 60% ~ 75%; Gac is granular active carbon, and particle diameter is 1.2 mm ~ 1.6mm, total hole volume 0.78cm
3/ g, specific surface area 880m
2/ g, three connects with flange.
3. integrated water purifier is filtered in a kind of combination according to claim 2, it is characterized in that: described water backwashing device comprises submersible pump (18), valve III (17) and under meter (20).
4. integrated water purifier is filtered in a kind of combination according to claim 3, it is characterized in that: described quartz sand-haydite-activated carbon column (3) lower end arranges air-flow back-purge system, comprise valve I (12), pneumatic pump (14) and regulate the air pressure of pneumatic pump (14) and the gas meter (13) of air-flow size, and by the valve I (12) of opening, quartz sand-haydite-activated carbon column (3) being carried out to back flushing.
5. integrated water purifier is filtered in a kind of combination according to claim 4, it is characterized in that: quartz sand-haydite-activated carbon column (3) upper end be provided for refluxing upflow tube (8) of unnecessary former water, lower end arranges content gauge (9) and thief hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420011458.2U CN203820552U (en) | 2014-01-09 | 2014-01-09 | Combined filtering integrated water purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420011458.2U CN203820552U (en) | 2014-01-09 | 2014-01-09 | Combined filtering integrated water purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203820552U true CN203820552U (en) | 2014-09-10 |
Family
ID=51476072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420011458.2U Expired - Fee Related CN203820552U (en) | 2014-01-09 | 2014-01-09 | Combined filtering integrated water purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203820552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106630217A (en) * | 2016-09-28 | 2017-05-10 | 芜湖市晨曦新型建材科技有限公司 | Backwashing water purifier with reminding function |
-
2014
- 2014-01-09 CN CN201420011458.2U patent/CN203820552U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106630217A (en) * | 2016-09-28 | 2017-05-10 | 芜湖市晨曦新型建材科技有限公司 | Backwashing water purifier with reminding function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20150109 |
|
| EXPY | Termination of patent right or utility model |