CN2224842Y - Circular sealed treating tank for purifying water in mine-well - Google Patents
Circular sealed treating tank for purifying water in mine-well Download PDFInfo
- Publication number
- CN2224842Y CN2224842Y CN 95203584 CN95203584U CN2224842Y CN 2224842 Y CN2224842 Y CN 2224842Y CN 95203584 CN95203584 CN 95203584 CN 95203584 U CN95203584 U CN 95203584U CN 2224842 Y CN2224842 Y CN 2224842Y
- Authority
- CN
- China
- Prior art keywords
- water
- mine
- tank
- well
- jar
- 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
Links
Images
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to a circular sealed treating tank for purifying water in a mine-well, which is characterized in that the tank is provided with a thick upper part and a thin lower part; the lower part of the tank is a peat coal bed; the middle part of the tank is the filtering layers of the sulfonated coal and the biological active carbon; the top is an air chamber; after being imported through the bottom, the mine water can upwards flow and can successively enter into the peat coal bed and the material filtering layers; the top of the material filtering layers is provided with the three-phase separation of the solid, the liquid, and the gas, and the purified water can overflow and export from a water outlet pipe. The circular sealed treating tank for purifying water in a mine-well can treat five items of pollution, comprising the sulfate in the water of the mine-well, the total hardness, the iron, the oxygen consumption, and the suspended substance. The circular sealed treating tank for purifying water in a mine-well which is suitable for most of the mining areas has the advantages of high purifying efficiency, simple structure, and less investment.
Description
The utility model relates to waste disposal plant, particularly a kind of circular closed processes jar that is used to purify pit water.
The shortage of drinking-water resource is a worldwide problem; particularly for the mining area; mine water a large amount of dischargings in colliery cause water resources and environmental pollution on the one hand; there is serious crisis in the geographic Drinking Water in colliery because of water pollution and lack of water on the other hand, and the water technology of therefore pit water being made tap water causes people's attention in recent years gradually.Existing water treatment device major part can only be used for handling rivers, lake water and meet the tap water of drinking water standard substantially.With the colliery water treatment is tap water, general multistage large-scale precipitation, filtration, the electrodialysis system of adopting handled, because this complete equipment complex process, floor space are big, investment and working cost be costliness very all, operational administrative also quite bothers, and can not large-scale popularization use.
The disclosed pit water treatment unit of Chinese patent CN91206163, suspended substance and a part of oxygen-consumption that only can handle in the pit water are polluted.And the colliery mine water of most of similar Shanxi area, wherein main pollution project is vitriol, total hardness, iron, oxygen-consumption and suspended substance, said apparatus can not be handled vitriol, and total hardness etc., thereby suitability is undesirable.
The purpose of this utility model is that for area, vast colliery provides a kind of can directly be the garden shape closed processes jar that the colliery mine water purifying treatment of vitriol, total hardness, iron, suspended substance, oxygen-consumption etc. becomes tap water with pollution project.
Another purpose of the present utility model provides a kind of simple in structure, and cost is low, no energy consumption, convenient operating maintenance, the closed processes jar that can supply drinking water to collective, family.
The utility model is comprehensively finished water treatment operations such as coagulation, clarification, filtration, absorption, biological chemistry desulfating, ion exchange softening hardness, chelating ion exchanger deironing, sterilization, sterilization by a circular closed processes jar in a water treatment device simple in structure.Described garden shape closed processes jar is upper coarse and lower fine, its tank top be provided with manhole, with the vapor pipe of liquid packing UNICOM, top be provided with collection chamber, with the water purification rising pipe of settling tank UNICOM, the middle part is provided with sulphonated coal, carbon leaching material layer, the filter material layer bottom is by circular grate plate support, the bottom is provided with the peat bed, and peat bed bottom is by circular grate plate support, and the bottom is provided with water inlet pipe, evacuated tube and supporting leg.After pit water was imported by pot bottom, up-flow entered peat bed, filter material layer successively, solid at the filter material layer top then, stream, gas three phase separation, and mud returns filter material layer, and gas is derived by airway, purifies waste water and derives from the rising pipe overflow.
The utility model compared with prior art has following advantage:
1, the treatment process of vitriol, total hardness, iron, oxygen-consumption, five pollution project of suspended substance is concentrated in the equipment simple in structure finishes, the deironing of peat bed, remove carbonate hardness, sulphonated coal, gac filtering layer remove vitriol, remove oxygen-consumption, remove non-carbonate hardness and carbonate hardness, remove suspended substance.Sulphonated coal, gac filtering layer have absorption, microbial desulfurization hydrochlorate, filtration, ion-exchange and autoregeneration five in one function, can be described as " biological sulphonated coal " and " biological activated carbon ".
2, the DEW equipment model machine of present embodiment, the pit water Processing Test of carrying out in Yu County Jia Jiagou village surplus in the of 110 day, day operation 6 hours, day is handled 48 tons of the water yields, the people drinks surplus this village 600 of confession, only 0.45 yuan of ton pit water processing costs, and its main treatment effect is as shown in Table 1.
Table one
| Analysis project | Influent quality | Effluent quality | Total clearance % | The seniority among brothers and sisters standard |
| Vitriol | 634 | 235 | 62.93 | ≤250 |
| Total hardness | 777 | 432 | 44.40 | ≤450 |
| Iron | 6.11 | 0.30 | 95.09 | ≤0.30 |
| Oxygen-consumption | 12.12 | 1.5 | 87.62 | ≤4.0 |
| Suspended substance | 20.2 | 2.06 | 48.54 | ≤10 |
| Total plate count (individual/ml) | 500 | 20 | 96.0 | ≤100 |
| Total coli group (individual/1) | 70 | 2 | 97.14 | ≤3 |
3, volume is little, in light weight, simple in structure, the processing power of purifying waste water strong, it is easy to use to move, cost is low, running cost is little.
4, need not add chemical agent, do not consume energy, non-environmental-pollution.
5, this handler can also be handled other class water of pollution project such as sulfur-bearing hydrochlorate, total hardness, iron, suspended substance, oxygen-consumption.
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is the structural representation of garden shape closed processes jar; Fig. 2 is to use the structure iron of the DEW type pit water treatment facility of treatment tank shown in Figure 1.Among Fig. 1, Fig. 2:
1 is equalizing tank, and 2 is pump, and 3 is water inlet pipe (band valve), 4 is evacuated tube (band valve), and 5 is circular closed processes jar, and 6 is settling tank, 7 is water tank, and 3 is liquid packing, and 9 is sulphonated coal, gac filtering layer, 10 is the peat bed, and 11 is vapor pipe, and 12 is grate plate, 13 is supporting leg, 14 is manhole and manhole flange, manhole plate, and 15 is rising pipe, and 16 is air chamber.
Circular closed tin (5) among Fig. 1 is upper coarse and lower fine, its the most handy stainless steel plate is made, the structure of jar (5) is as indicated above, its treating processes is as shown in Figure 2: pit water is sent into equalizing tank (1), in equalizing tank, add simultaneously peat, to regulate pool inner water with pump (2) and squeeze into treatment tank (5) through water inlet pipe (3), water is gone into peat bed (10) through the even up-flow of grate plate (12), in the peat bed, because of being rich in soil ulmin in the peat, soil ulmin contains soluble protein and humic acid etc., humic matter have can with the phenolic hydroxyl group of the firm chelating of iron ion, hydroxyl, functional group such as quinonyl and amino, COOH group contained in the humic acid has stronger exchange capacity to carbonate hardness in the water, thereby iron in the peat bed, carbonate hardness, can obtain handling, after water and peat mixed simultaneously, water was in reducing environment.The water up-flow that is rich in soil ulmin enters biological sulphonated coal, biological activated carbon filtering layer (9), and organism is adsorbed and removes in the interior water of this layer, and vitriol is because of the result of desulfation in the water, and sulfate radical disappears or reduces, and is converted into H
2S gas, non-carbonate hardness is converted into carbonate hardness, and saltiness reduces a lot, and the COOH group exchange that carbonate hardness is further adsorbed in biological sulphonated coal, the biological activated carbon is again removed, and small amount of chloride hardness is sulfonated removal that coal exchanges.H
2S, CO
2And a spot of CH
4Gas rising (separating with water) enters top air chamber (16) and is discharged by vapor pipe (11) importing liquid packing (8) again.Qualified water imports settling tank (6) clarification back overflow by rising pipe (15) and goes into water tank (7) for drinking.Change filler or overhaul water treating equipment and can drain water in the treatment tank by evacuated tube (4) earlier as need, open manhole (14) again and enter replacing in the body.
Claims (2)
1, a kind of circular closed processes jar that is used to purify pit water, it is characterized in that: jar is upper coarse and lower fine, jar the top be provided with manhole, with the vapor pipe of liquid packing UNICOM, top be provided with collection chamber, with the water purification rising pipe of settling tank UNICOM, the middle part is provided with sulphonated coal, carbon leaching material layer, the filter material layer bottom is by circular grate plate support, and the bottom is provided with the peat bed, and peat bed bottom is provided with water inlet pipe, evacuated tube and supporting leg by circular grate plate support bottom.
2, treatment tank according to claim 1 is characterized in that: described circular closed processes jar is made by stainless steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95203584 CN2224842Y (en) | 1995-01-19 | 1995-01-19 | Circular sealed treating tank for purifying water in mine-well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95203584 CN2224842Y (en) | 1995-01-19 | 1995-01-19 | Circular sealed treating tank for purifying water in mine-well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2224842Y true CN2224842Y (en) | 1996-04-17 |
Family
ID=33856365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95203584 Expired - Fee Related CN2224842Y (en) | 1995-01-19 | 1995-01-19 | Circular sealed treating tank for purifying water in mine-well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2224842Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979634A (en) * | 2014-06-03 | 2014-08-13 | 江苏羊城净水设备有限公司 | Novel water purification device and water purification method |
| CN105152242A (en) * | 2015-09-29 | 2015-12-16 | 谭振光 | Natural cooling and sterile overflow injection device for thermal spring drinking natural mineral water |
| CN107662957A (en) * | 2017-08-31 | 2018-02-06 | 长安大学 | A kind of colliery drainage material for water treatment and colliery drainage water treatment technology |
-
1995
- 1995-01-19 CN CN 95203584 patent/CN2224842Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979634A (en) * | 2014-06-03 | 2014-08-13 | 江苏羊城净水设备有限公司 | Novel water purification device and water purification method |
| CN105152242A (en) * | 2015-09-29 | 2015-12-16 | 谭振光 | Natural cooling and sterile overflow injection device for thermal spring drinking natural mineral water |
| CN105152242B (en) * | 2015-09-29 | 2017-06-16 | 谭振光 | The aseptic overflow injection device of hot spring natural mineral water natural cooling |
| CN107662957A (en) * | 2017-08-31 | 2018-02-06 | 长安大学 | A kind of colliery drainage material for water treatment and colliery drainage water treatment technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101870543A (en) | Landfill percolate treatment novel process | |
| CN104045205B (en) | Low-power-consumption integrated water purifying apparatus and water purifying method | |
| CN101704608B (en) | Distributed sewage advanced treatment device with sludge treatment and method thereof | |
| CN109133501A (en) | Comprehensive treatment method for nonferrous metal ore wastewater | |
| CN103408201B (en) | The treatment process of trade effluent during silicon wafer mortar reclaims | |
| CN105948381A (en) | Environment-friendly sewage treatment equipment | |
| CN208532535U (en) | A kind of garbage percolation liquid treating system | |
| CN209210593U (en) | A kind of town sewage treatment system | |
| CN109721204A (en) | Town sewage advanced treatment process | |
| CN2224842Y (en) | Circular sealed treating tank for purifying water in mine-well | |
| CN103043860B (en) | Leachate utilizing equipment and method in biomass landfilling process | |
| CN113045127A (en) | Carbon neutralization ecological treatment method and device for sewage and wastewater of refuse transfer station | |
| CN208430000U (en) | A kind of Combined industry sewage treatment experimental real-training apparatus | |
| CN2219749Y (en) | Mine sewage treating equipment | |
| CN207159037U (en) | A kind of Wastewater treatment device | |
| CN205387512U (en) | Wastewater treatment device | |
| CN214936193U (en) | Carbon neutralization ecological treatment device for sewage and wastewater of refuse transfer station | |
| CN201553670U (en) | Equipment for recycling garbage percolate through reverse osmosis desalination multistage pretreatment | |
| CN203820609U (en) | Tertiary biological filter system adopting industrial discharge for denitrogenation and dephosphorization | |
| CN207671867U (en) | A kind of aquaculture wastewater processing recovery pond | |
| CN213060355U (en) | Novel SBR biochemical test device | |
| CN215924716U (en) | Ethyl acetate effluent disposal system | |
| CN201276436Y (en) | Integrated efficient water processor | |
| CN215886697U (en) | Landfill leachate treatment device | |
| CN105289067A (en) | Modified rice hull ash pre-coated film device used for treating rural high ammonia-nitrogen water source water, and method used for treating rural high ammonia-nitrogen water source water using modified rice hull ash pre-coated film device |
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 |