CN2464425Y - Pressure type magntized filtering iron-removing device - Google Patents
Pressure type magntized filtering iron-removing device Download PDFInfo
- Publication number
- CN2464425Y CN2464425Y CN 01211705 CN01211705U CN2464425Y CN 2464425 Y CN2464425 Y CN 2464425Y CN 01211705 CN01211705 CN 01211705 CN 01211705 U CN01211705 U CN 01211705U CN 2464425 Y CN2464425 Y CN 2464425Y
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- water
- valve
- pump
- filtering tank
- pressure type
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- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model relates to a pressure type magnetic filtering iron-removing device, which is characterized in that an aerator is connected with a water inlet of a water tank; a water outlet of the water tank is connected with the water inlet of a reinforced magnetizer through a running water pump and a backwashing pump, wherein, the running water pump and the backwashing pump are connected with each other in parallel; the water outlet of the reinforced magnetizer is divided into 1 to 4 paths, and each of the paths is respectively connected with the water inlets of 1 to 4 filter tanks from; the water outlets of the filter tanks from 1 to 4 are connected to a main water outlet pipe, and the main water outlet pipe is respectively connected with a main water outlet valve and a rinse pollution discharge valve in the mean time; the backwashing pump is connected with the water outlets of the filter tanks through a backwashing valve in the mean time; the water inlets of the filter tanks are connected with a backwashing pollution discharge valve in the mean time. The filter tanks are filled with filter materials SS, the water outlets are arranged at the bottom of the filter tanks, air outlets are arranged at the top of the filter tanks, and the water inlets are arranged at the upper section of the filter tanks. The utility model has the advantages of quick iron remove and good effect.
Description
The utility model relates to water technology, and a kind of pressure type magnetization media filtration deironing apparatus is provided especially.
Iron is the necessary trace element of human body, in case the human body iron deficiency can get diseases such as hypoferric anemia, directly influences healthy.Needed iron is mainly derived from food and drinking-water in the human body, contains a certain amount of iron in the water and the people is had a mind to harmless.Yet iron-holder is too much in the water, also can work the mischief.Measure according to relevant department, when there not being any peculiar smell in the water during iron-holder 0.3mg/l; During iron-holder 0.5mg/l, colourity can reach more than 30 degree; During iron-holder 1.0mg/l, not only colourity increases, and has tangible metallic taste.When the concentration of iron surpasses certain limit, will produce sediment russet, can stay macula lutea on white fabrics or water vessel, sanitary apparatus in the life, also make the iron bacteria breeding simultaneously easily, blocking pipe reduces conveyance power of water; Industrial, when being used for industries such as weaving, printing and dyeing, knitting, papermaking, can influence product quality.Particularly the drinking water iron-holder is too much, can cause stomach malaise symptoms such as poor appetite, vomiting, diarrhoea.According to another the current research result, iron is too much harmful to heart in the human body.Therefore the excessive iron of removing in the high molten iron is very important.
The purpose of this utility model is to provide a kind of pressure type magnetization media filtration deironing apparatus, and its deironing is rapid, and is effective.
The utility model provides a kind of pressure type magnetization media filtration deironing apparatus, mainly by aerator (2), water tank (3), 1～4 filtering tank, a force-magnetized device (16) constitutes, it is characterized in that: aerator (2) joins with the water inlet of water tank (3), the delivery port warp of water tank (3) and the operation water pump (5) that connects link to each other with force-magnetized device (16) water inlet with backwashing pump (8) again, force-magnetized device (16) delivery port is divided into 1～4 the tunnel and links to each other with 1～4 filtering tank water inlet respectively, the delivery port of 1～4 filtering tank is connected on total outlet pipe, total outlet pipe is simultaneously respectively with total flowing water Valve (20) with just washing sewage draining valve (21) and join, backwashing pump (8) links to each other with the delivery port of filtering tank by backwash valve (17) simultaneously, and the filtering tank water inlet links to each other with backwash sewage draining valve (22) simultaneously; Fill the SS filtrate in the described filtering tank, the bottom sets out the mouth of a river, and the top is provided with exhaust outlet, and water inlet is arranged at the epimere of filtering tank.
In the utility model at the preceding penstock (1) that taps into of described aerator (2); Behind described operation water pump (5), preferably connect operation water pump water outlet valve (6), operation water pump reverse stop valve (7); Behind described backwashing pump (8), connect backwash water and pump penstock (8), backwash water pump check valve door (10).
Force-magnetized device (16) adopts Chinese patent ZL97231378.8 structure in the utility model.
High molten iron generally is present in the deep phreatic water, because underground water anoxic, basicity are higher, so the iron in the underground water is mainly with the ferrous Fe (HCO of unsettled heavy carbonic
3)
2Exist.Ferrous iron does not develop the color, so just very clear from the underground water that comes that draws up.When iron content underground water touches air, airborne oxygen rapidly and the ferrous iron in the water combine, be oxidized to the ferric iron that is insoluble in water and from water, separate out, Here it is high molten iron that we saw as tea.
The utility model make high molten iron through aerator (2) again through force-magnetized device, make dissolved oxygen amount, the dioxygen water yield and pH value in the high molten iron that raising all be arranged, thereby accelerated ferrous oxidation rate in the high molten iron, the water degree of polymerization after magnetization is significantly improved in addition, can accelerate the clarifying speed of iron ion greatly, help the removal of iron.Therefore the utlity model has deironing speed faster and de-ferrous effect preferably.Below by embodiment in detail the utility model is described in detail.
Accompanying drawing 1 is the structural representation of pressure type magnetization media filtration deironing apparatus.
Embodiment
As shown in Figure 1, pressure type magnetization media filtration deironing apparatus mainly is made of aerator (2), water tank (3), two filtering tanks, force-magnetized devices (16); The preceding penstock (1) that taps into of aerator (2), aerator (2) joins with the water inlet of water tank (3), the delivery port warp of water tank (3) and the operation water pump (5) that connects link to each other with force-magnetized device (16) water inlet with force-magnetized device water inlet valve (15) with backwashing pump (8) again, force-magnetized device (16) delivery port be divided into two-way respectively with two filtering tank A (11), the water inlet of B (12) links to each other, filtering tank A (11), the delivery port of B (12) is connected on total outlet pipe by the flowing water Valve (19) (18) of two filtering tanks respectively, total outlet pipe is simultaneously respectively with total flowing water Valve (20) with just washing sewage draining valve (21) and join, backwashing pump (8) links to each other with total outlet pipe by backwash valve (17) simultaneously, filtering tank A (11), B (12) water inlet links to each other with backwash sewage draining valve (22) simultaneously; Fill the SS filtrate among filtering tank A (11), the B (12), the bottom sets out the mouth of a river, and the top is provided with exhaust outlet, and the exhaust outlet of filtering tank A (11), B (12) joins with drain tap (14) (13) respectively, and its water inlet is arranged at the epimere of filtering tank.Connect after operation water pump (5) and connect backwash water behind operation water pump water outlet valve (6), operation water pump reverse stop valve (7) backwashing pump (8) and pump penstock (8), backwash water pump check valve door (10).Specified operational procedure is as follows:
1, flushing filtrate
Before device first puts into operation, at first to wash, the dust dirt in the filtrate is rinsed well, till flowing out clear water filtrate.During flushing, start the separate unit water pump two filtering tanks are washed separately.
When with backwashing pump (8) washing and filtering jar A (11), want earlier valve-off (15), (18), (20), (21), open valve (9), (17), (19), (22), start water pump then.Please note when flowing out filtrate in the blow-off pipe of valve (22), should adjust valve (17), reduce flushing flow rate.
When with backwashing pump (8) washing and filtering jar B (12), do not need termination of pumping, on the basis of washing and filtering jar A (11), open valve (18), valve-off (19) gets final product.
2, blowdown before the operation
When washing filtrate, because the iron in the former water also without purified treatment, before putting into operation, should pass through sewage draining valve (21) the former water in the filtering tank is got rid of with former water.When water became clear, the water after will purifying was again delivered to pipe network or water tower.
During blowdown, two filtering tanks are worked simultaneously before the operation.Under the state of washing and filtering jar B (12), valve (15) (19) (21) is opened in not termination of pumping, valve-off (17) (22).
3, normal operation
When sewer becomes clear, can formally put into operation, send water to the user.Backwashing pump (8) quits work, Open valve (6) (20), and valve-off (9) (21) starts operation water pump (5) then.
4, backwash
Backwash is identical with the operation sequence of flushing filtrate, each valve under normal operating condition, the row water pump (5) of stopping transport earlier, when with former water during to filtering tank A (11) backwash, valve-off (15) (18) (20), ((19) (21) start backwashing pump (8) then to open valve (17).
When with former water during to filtering tank B (12) backwash, valve (18) is opened in not termination of pumping, valve-off (19), and other valves are motionless.
After former water backwashing end, promptly get back to operation preceding blowdown, normal operation input afterwards.Operation sequence is with 2 and 3.
Water after purifying flows into water tower, high-level reservoir, and its water yield abundance when pressure reaches 0.25Mpa, also can be carried out backwash with the water after purifying, and its effect is than better with former water flushing.
Also should carry out backwash to two filtering tanks respectively with the water after purifying.Each valve under normal operating condition, water pump out of service (5).When washing and filtering jar A (11), valve-off (17) (18) is opened valve (20) (22).During washing and filtering jar B (12), valve-off (19) is opened valve (18).
Can open operation water pump (5) after the flushing, normal operation input needn't move preceding blowdown again.
More than each operation sequence must strict carry out, otherwise may cause the damage of water pump, motor.
Claims (4)
1, a kind of pressure type magnetization media filtration deironing apparatus, mainly by aerator (2), water tank (3), 1～4 filtering tank, a force-magnetized device (16) constitutes, it is characterized in that: aerator (2) joins with the water inlet of water tank (3), the delivery port warp of water tank (3) and the operation water pump (5) that connects link to each other with force-magnetized device (16) water inlet with backwashing pump (8) again, force-magnetized device (16) delivery port is divided into 1～4 the tunnel and links to each other with 1～4 filtering tank water inlet respectively, the delivery port of 1～4 filtering tank is connected on total outlet pipe, total outlet pipe is simultaneously respectively with total flowing water Valve (20) with just washing sewage draining valve (21) and join, backwashing pump (8) links to each other with the delivery port of filtering tank by backwash valve (17) simultaneously, and the filtering tank water inlet links to each other with backwash sewage draining valve (22) simultaneously; Fill the SS filtrate in the described filtering tank, the bottom sets out the mouth of a river, and the top is provided with exhaust outlet, and water inlet is arranged at the epimere of filtering tank.
2, according to the described pressure type magnetization of claim 1 media filtration deironing apparatus, it is characterized in that: the preceding penstock (1) that taps into of described aerator (2).
3, according to the described pressure type magnetization of claim 1 media filtration deironing apparatus, it is characterized in that: connect operation water pump water outlet valve (6), operation water pump reverse stop valve (7) behind the described operation water pump (5).
4, according to the described pressure type magnetization of claim 1 media filtration deironing apparatus, it is characterized in that: connect backwash water behind the described backwashing pump (8) and pump penstock (8), backwash water pump check valve door (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01211705 CN2464425Y (en) | 2001-02-21 | 2001-02-21 | Pressure type magntized filtering iron-removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01211705 CN2464425Y (en) | 2001-02-21 | 2001-02-21 | Pressure type magntized filtering iron-removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2464425Y true CN2464425Y (en) | 2001-12-12 |
Family
ID=33631047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01211705 Expired - Fee Related CN2464425Y (en) | 2001-02-21 | 2001-02-21 | Pressure type magntized filtering iron-removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2464425Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104724875A (en) * | 2013-12-24 | 2015-06-24 | 沈阳市天泉水处理设备有限责任公司 | Pressure type magnetization SS filtering material filtration iron removal and manganese removal device |
-
2001
- 2001-02-21 CN CN 01211705 patent/CN2464425Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104724875A (en) * | 2013-12-24 | 2015-06-24 | 沈阳市天泉水处理设备有限责任公司 | Pressure type magnetization SS filtering material filtration iron removal and manganese removal device |
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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 |