CN2258872Y - Water supply device capable of removing of iron and manganese - Google Patents
Water supply device capable of removing of iron and manganese Download PDFInfo
- Publication number
- CN2258872Y CN2258872Y CN 96212593 CN96212593U CN2258872Y CN 2258872 Y CN2258872 Y CN 2258872Y CN 96212593 CN96212593 CN 96212593 CN 96212593 U CN96212593 U CN 96212593U CN 2258872 Y CN2258872 Y CN 2258872Y
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- manganese
- chamber
- iron
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an iron-manganese removing water feeder which is characterized in that the upper part in a full closed tank body is provided with a reaction chamber of a funnel-shaped chassis, and the middle part is provided with three to four parallel manganese sand filtering chambers. A clean water chamber is arranged under a supporting board of filtering materials, and a water inlet tube end is provided with an aerating spray head. The reaction chamber is communicated with the filtering chambers by a three-way tube segment. The iron-manganese removing water feeder has the advantages of one tank with multifunction, capability of self aeration realization, self filtration, self backwashing, self water supply and satisfiability by only one water pump. A filtering layer is paved according to a conventional dimension, and water supply is not stopped during backwashing. Pressure aeration is carried out after negative-pressure air supplement, and air input is controlled easily. A structure is compact and equipment utilization rate is high. The utility model is suitable for iron-manganese removing water feeders.
Description
The utility model belongs to water treatment, particularly a kind of water supply device of removing iron in the underground water, manganese.
At present, when the iron in the underground raw water, manganese content surpass sanitary standard for drinking water, the processing that all need remove iron, manganese.Existing treatment facility adopts open-air aeration more, filter, and precipitation water storage, floor space is big, and plant factor is low, needs separately filter back washing to be cleared up.
The purpose of this utility model is, designs and produces a kind of deironing, manganese water supply device, and tonifying Qi aeration, filtration with manganese sand, back flushing are placed a water equipment, takes up an area of continuous water supply to shorten flow process, to save.
Removing of iron and manganese water supply device of the present utility model is made up of tank body, water inlet pipe, rising pipe, it is characterized in that, is provided with the reaction chamber on doline chassis at the tank body internal upper part, and the middle part is provided with 3～4 filtration with manganese sand chambers of radial array, is provided with clean water chamber in filtrate supporting plate bottom; Be connected with blowdown pipe on the water inlet pipe, pipe end stretches into the tank body top, is provided with aeration spray head; On the tank skin of reaction chamber, be provided with rising pipe, be connected with pipeline section that enters corresponding filtration chamber and back flushing draining pipeline section with valve by the threeway pipeline section; The middle part, doline chassis of reaction chamber is provided with blow-off pipe and valve, and the clean water chamber bottom is provided with water shoot and valve, and sidewall is provided with the clear water water outlet and connects dish and tensimeter; Tank deck is provided with vapor pipe and valve, electro connecting pressure gauge; Tank wall is provided with the maintenance hand-hole.
Using method of the present utility model is, water inlet pipe can be connected with submersible pump or impeller pump, carry out discontinuous operation by electro connecting pressure gauge, produce negative pressure during shutdown, suck air from aeration valve to blowdown pipe, when treating starting mode of pump, air enters reaction chamber with water, spray aeration under pressure state, ferrous ion is reacted into ferric ions precipitation; Current through reaction enter the pipeline section of corresponding filtration chamber through the threeway pipeline section, arrive the filtering layer surface, manganese sand filter blanket and the bed course laid through stock size, the microbial film that manganese sand surface generates, adsorbable mn ion, obtain clear water from the clear water water outlet connect the dish draw, use for the user.
During works better, can work simultaneously in 3～4 filtration chambers radially arranged side by side.During the manometric pressure reduction that meets Pan Chu when the electro connecting pressure gauge and the clear water water outlet of tank deck≤0.05MPa, but locellus carries out back flushing successively.With the A filtration chamber is example, open the valve of the back flushing draining pipeline section at A chamber threeway pipeline section place, close the valve of the pipeline section that enters the filtration chamber simultaneously, clear water after then filter other filtration chamber is advanced into the A chamber on clean water chamber, carry out flushing to A chamber filtrate, and outside back flushing draining pipeline section drain tank, when drainage water becomes clear, can stop back flushing, recover original working order.
For throw outs such as the reactant that stockpiles in the reaction chamber, well sand, can discharge from blow-off pipe, can discharge from the bottom discharge pipe for the ponding of clean water chamber; For nitrogen and the rare gas element after the aeration that accumulates in the reaction chamber, can be from emission by exhaust pipe.
The utility model has the advantages that totally-enclosed tank body has a body multifunctional, can realize self aeration, self filters, and self recoils, and self supplies water, and only needs a water pump just can satisfy; Filtering layer size is routinely laid, and does not stop during back flushing supplying water; Water sprayer is quite used in the negative pressure tonifying Qi, is easy to control air input; Compact construction, the plant factor height.Be applicable to the water supply device of removing ferrimanganic.
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is the organigram of removing of iron and manganese water supply device
Fig. 2 is the I-I sectional view of Fig. 1
As seen from the figure, the removing of iron and manganese water supply device, form by tank body, water inlet pipe, rising pipe, be provided with the reaction chamber 2 on doline chassis at tank body 1 internal upper part, the middle part is provided with 3 filtration with manganese sand chamber A, B, C radially arranged side by side, is provided with clean water chamber 4 in filtrate supporting plate 3 bottoms, is connected with blowdown pipe 6 on the water inlet pipe 5, aeration valve 7, pipe end stretch into the tank body top and are provided with aeration spray head 8; On the tank skin of reaction chamber, be provided with rising pipe a, b, c, be connected with the pipeline section that enters corresponding filtration chamber with valve 10 by threeway pipeline section 9 on each rising pipe, be connected with back flushing draining pipeline section by valve 11; The middle part, doline chassis of reaction chamber is provided with blow-off pipe 12 and valve, and the clean water chamber bottom is provided with water shoot and valve 13; Sidewall is provided with the clear water water outlet and connects dish 14 and tensimeter 15, and tank deck is provided with vapor pipe 16 and valve, and electro connecting pressure gauge 17, tank wall are provided with maintenance hand-hole 18.
Claims (1)
1, a kind of removing of iron and manganese water supply device is made up of tank body, water inlet pipe, rising pipe, it is characterized in that, is provided with the reaction chamber on doline chassis at the tank body internal upper part, and the middle part is provided with 3～4 filtration with manganese sand chambers radially arranged side by side, is provided with clean water chamber in filtrate supporting plate bottom; Be connected with blowdown pipe on the water inlet pipe, pipe end stretches into the tank body top, is provided with aeration spray head; On the tank skin of reaction chamber, be provided with rising pipe, be connected with pipeline section that enters corresponding filtration chamber and back flushing draining pipeline section with valve by the threeway pipeline section; The middle part, doline chassis of reaction chamber is provided with blow-off pipe, and the clean water chamber sidewall is provided with the clear water water outlet and connects dish and tensimeter, and tank deck is provided with vapor pipe and electro connecting pressure gauge, and tank wall is provided with the maintenance hand-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96212593 CN2258872Y (en) | 1996-06-21 | 1996-06-21 | Water supply device capable of removing of iron and manganese |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96212593 CN2258872Y (en) | 1996-06-21 | 1996-06-21 | Water supply device capable of removing of iron and manganese |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2258872Y true CN2258872Y (en) | 1997-08-06 |
Family
ID=33895230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96212593 Expired - Fee Related CN2258872Y (en) | 1996-06-21 | 1996-06-21 | Water supply device capable of removing of iron and manganese |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2258872Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774993A (en) * | 2012-08-28 | 2012-11-14 | 中国水电顾问集团中南勘测设计研究院 | Water treatment device and method aiming at excessive ferrum, manganese, fluorine and arsenic in underground water |
| CN104108838A (en) * | 2014-08-06 | 2014-10-22 | 农业部环境保护科研监测所 | Method for removing iron and manganese from rural underground drinking water |
-
1996
- 1996-06-21 CN CN 96212593 patent/CN2258872Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774993A (en) * | 2012-08-28 | 2012-11-14 | 中国水电顾问集团中南勘测设计研究院 | Water treatment device and method aiming at excessive ferrum, manganese, fluorine and arsenic in underground water |
| CN102774993B (en) * | 2012-08-28 | 2014-04-02 | 中国水电顾问集团中南勘测设计研究院 | Water treatment device and method aiming at excessive ferrum, manganese, fluorine and arsenic in underground water |
| CN104108838A (en) * | 2014-08-06 | 2014-10-22 | 农业部环境保护科研监测所 | Method for removing iron and manganese from rural underground drinking water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |