CN101857316A - Constant temperature purifier of boiler condensed water - Google Patents
Constant temperature purifier of boiler condensed water Download PDFInfo
- Publication number
- CN101857316A CN101857316A CN 201010173635 CN201010173635A CN101857316A CN 101857316 A CN101857316 A CN 101857316A CN 201010173635 CN201010173635 CN 201010173635 CN 201010173635 A CN201010173635 A CN 201010173635A CN 101857316 A CN101857316 A CN 101857316A
- Authority
- CN
- China
- Prior art keywords
- water
- chamber
- deironing
- oil pocket
- tank body
- 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.)
- Pending
Links
Images
Landscapes
- Filtering Materials (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention provides a constant temperature purifier of boiler condensed water, comprising a tank body, wherein the tank body is divided into an oxidation filter cavity, an oil removal cavity and a deironing cavity from top to bottom. The invention needs little investment without increasing new energy consumption and impurities or generating cleaning mixture and has wide application field.
Description
Technical field
The invention belongs to the water of condensation field of purification, particularly a kind of constant temperature purifier of boiler condensed water.
Background technology
Boiler blow-down water belongs to high-quality water, and has a large amount of heat energy, but the steam condensate that reclaims in many occasions exists iron-holder higher, has surpassed national oiler feed standard-required, can not directly get back in the steam boiler as feedwater.
The treatment process of boiler blow-down water is generally three kinds at present, one, medium filter facture: with traditional filter materials such as manganese sand is the treatment process of filtering material, these materials have metal ion to separate out when changing (55 ℃--95 ℃) at condensate temperature, cause hardness to increase, therefore need water of condensation by handling after the cooling tower cooling, so not only waste the heat energy in the water, increased new energy consumption simultaneously.Two, membrane filtration facture: adopt the MBR film that water of condensation is carried out filtration treatment, volume is little, the precision height, and investment is big, but limited by water temperature, and film body and film frame produce softening transform when temperature is increased to 70 ℃, cause filtered liquid to leak the mixing of removing contamination.Three, chemical dosing is handled: chemical medication is the way by the interpolation related agents, and control steam is to the extent of corrosion of tube wall and gas equipment, and many is not allow that adding any chemical agent handles with vapour occasion (as tobacco, food).
Summary of the invention
To the objective of the invention is in order addressing the above problem, to provide a kind of investment little, do not increase new energy consumption and impurity, can not produce the mixing of removing contamination, and Application Areas constant temperature purifier of boiler condensed water widely.
In order to achieve the above object, technical scheme provided by the invention is: a kind of constant temperature purifier of boiler condensed water, comprise tank body, and its tank body is divided into the oxidation filtering chamber from top to bottom, removes oil pocket and deironing chamber; The top of tank body is equipped with water-in, and the bottom is equipped with water outlet; The middle part of tank body is equipped with communicating pipe, runs through communicating pipe except that oil pocket and deironing chamber; The oxidation filtering chamber comprises pore, slag-drip opening, filtering chamber water distributor and stainless steel filtering net; Pore is opened in the top of oxidation filtering chamber; Slag-drip opening places the below of oxidation filtering chamber and stretches out outside the tank body; The below of filtering chamber water distributor was connected with communicating pipe; The top of filtering chamber water distributor is connected with water-in; Stainless steel filtering net places the oxidation filtering chamber and removes between the oil pocket; Removing oil pocket comprises except that oil pocket water collector, oil removing filtrate, removes oil pocket water port, support lattice plate and remove oil pocket backwash inlet mouth; The oil removing filtrate is positioned over except that the oil pocket bottom; Remove the oil pocket water collector and place in the oil removing filtrate, and be communicated with communicating pipe; Remove the oil pocket water port and place, and stretch out outside the tank body except that oil pocket top; Support lattice plate places except that between oil pocket and the deironing chamber; Removing oil pocket backwash inlet mouth opens on support lattice plate; The deironing chamber comprises backwash water-in, deironing chamber water port, deironing chamber water distributor, deironing chamber water collector, deironing chamber backwash inlet mouth and deironing filtrate; The backwash water-in places top, deironing chamber, with being communicated with communicating pipe in the deironing chamber, and stretches out outside the tank body; Deironing chamber water port places the tank body outside on top, deironing chamber; The deironing filtrate is positioned over the bottom in deironing chamber; Deironing chamber water distributor places in the deironing filtrate, and is communicated with communicating pipe; Deironing chamber water collector places the below in deironing chamber; Backwash inlet mouth in deironing chamber is opened on the water collector of deironing chamber;
The top of tank body is equipped with safety valve;
Remove the oil pocket water collector and be at least one; Remove oil pocket backwash inlet mouth and be at least one;
Deironing chamber water distributor is at least one; Backwash inlet mouth in deironing chamber is at least one;
The oil removing filtrate is compounded in except that on the oil pocket water collector; The oil removing filtrate is a tunica fibrosa;
The deironing filtrate is the high-temperature firing ceramic particle; The particle diameter of high-temperature firing ceramic particle is 0.5mm-1.0mm, and filtering velocity is 10-20m/h, and backwash intensity is 12-20L/m
2.s;
The oxidation filtering chamber also is equipped with inflow temperature transmitter, influent turbidity transmitter, water inlet conductivity sensor and water inlet pH value transmitter;
Removing oil pocket also is equipped with except that the oil pocket turbidity transducer;
The deironing chamber also is equipped with deironing chamber turbidity transducer;
The below of tank body is equipped with delivery turbidity transmitter, water outlet conductivity sensor and goes out the water ph value transmitter.
When the present invention used, water of condensation entered the oxidation filtering chamber by water-in by the filtering chamber water distributor, because volume increases suddenly, latent heat is released in the water, eliminated the secondary flash distillation; At many occasion water of condensation recovery channels are intermittently useds, and the oxide skin and other large granular impurity that are mixed in the water are tackled by filter screen; Air enters the oxidation filtering chamber through pore, and airborne oxygen and water carry out catalytic oxidation in the oxidation filtering chamber, with Fe
2+Be oxidized to Fe
3+, discharge through slag-drip opening.Enter except that oil pocket by stainless steel filtering net through pretreated water and to carry out just handling.
Enter except that the oil pocket water collector through pretreated water, enter into communicating pipe by removing the oil pocket water collector again.Remove oil pocket and be use a kind of be compounded in except that the tunica fibrosa on the oil pocket water collector come to the hydrophobic nature material in the water sieve realize filtering.Fibrous bundle on the film immerses in the water hydration effect takes place, thereby forms one deck densification on the tunica fibrosa surface, even, firm in moisture film, and at this moment it just shows extremely strong oil repellency.When butyraceous water sees through this layer in conjunction with moisture film, feedwater is with suitable pressure, the outer water molecules of film can be replaced with the water molecules in the film, and displacement can not take place with water molecules in the film in materials such as wet goods hydrophobic nature and by the obstruction of selectivity outside film, thereby successfully realize oily water separation.And the elaioleucite that gets off that is blocked in the course of the work can not be adsorbed onto on the tunica fibrosa; can not pollute tunica fibrosa; can only remain in outside the film; the elaioleucite outer along with film constantly increases; elaioleucite bumps mutually to flock together and progressively forms big elaioleucite; big elaioleucite is buoyance lift under buoyancy, has accomplished oily water separation truly.Every work for some time, need carry out backwash to tunica fibrosa, discharge greasy dirt.Water through removing the first processing of oil pocket enters the deironing chamber and deepens processing.
Water through just handling enters into the deironing chamber by communicating pipe behind the water distributor of deironing chamber, be covered with the high-temperature firing ceramic particle in the deironing chamber equably, (the high-temperature firing ceramic particle has advantages such as adsorptive power is strong, wear-resistant, many micropores particle carrying capacity is strong) is each other with a contact, water fully contacts with the high-temperature firing ceramic particle through water distributor in the deironing chamber, comprehensive action by processes such as interception adsorption filtrations is handled polluted water, reaches the purpose of deironing; The particle diameter of high-temperature firing ceramic particle is 0.5mm-1.0mm, and filtering velocity is 15m/h, and backwash intensity is 12-20L/m
2.s.The backwash duration is decided according to the draining turbidity.
Boiler blow-down water enters the present invention by water-in, through the peroxidation filtering chamber, removes oil pocket, and a series of physical-chemical reactions are carried out in the deironing chamber, after water outlet is discharged, obtain meeting the boiler feed water of national standard; Backwash water of the present invention enters from the backwash water-in, current entered respectively except that oil pocket and deironing chamber through removing oil pocket water collector and deironing chamber water distributor by communicating pipe, carry out flowing out from removing oil pocket water port and deironing chamber water port after the backwash with tank body cross-sectional periphery tangential direction, backwash water is driven filtrate horizontal circle Zhou Liudong in jar, pressurized air dispels from bottom to top from removing oil pocket backwash inlet mouth and deironing chamber backwash inlet mouth simultaneously, rub and clean filtrate and dirt is brought to the layer water surface waterborne and discharge, backwash water recycles, change quantitatively additional new water according to turbidity and eject upper strata sewage, the backwash water loss is 0.5% of traditional water consumption.
The present invention can overlay the filtrate of different size mutual isolated different chamber in order, adjust filtration path by Controlling System in real time according to water quality, the present invention has a plurality of transmitters, measure temperature, turbidity, the specific conductivity of processed water respectively, all information passes to central controller, and turnover water quality is monitored in real time, adjusts operating parameter at any time, to optimize technology, reduce running cost.
Description of drawings:
Fig. 1: structural representation of the present invention;
Fig. 2: backwash water of the present invention flows to synoptic diagram;
Fig. 3: another kind of embodiment sensor location synoptic diagram of the present invention.
Embodiment:
Embodiment 1:
As shown in Figure 1, a kind of constant temperature purifier of boiler condensed water comprises tank body 7, and its tank body 7 is divided into oxidation filtering chamber 2 from top to bottom, removes oil pocket 22 and deironing chamber 23; The top of tank body 7 is equipped with water-in 11, and the bottom is equipped with water outlet 20; The middle part of tank body 7 is equipped with communicating pipe 18, runs through communicating pipe 18 except that oil pocket 22 and deironing chamber 23; Oxidation filtering chamber 2 comprises pore 1, slag-drip opening 3, filtering chamber water distributor 12 and stainless steel filtering net 14; Pore 1 is opened in the top of oxidation filtering chamber 2; Slag-drip opening 3 places the below of oxidation filtering chamber 2 and stretches out outside the tank body 7; The below of filtering chamber water distributor 12 was connected with communicating pipe 18; The top of filtering chamber water distributor 12 is connected with water-in 11; Stainless steel filtering net 14 places oxidation filtering chamber 2 and removes between the oil pocket 22; Removing oil pocket 22 comprises except that oil pocket water collector 4, oil removing filtrate 5, removes oil pocket water port 13, support lattice plate 17 and remove oil pocket backwash inlet mouth 15; Oil removing filtrate 5 is positioned over except that oil pocket 22 bottoms; Remove oil pocket water collector 4 and place in the oil removing filtrate 5, and be communicated with communicating pipe 18; Remove oil pocket water port 13 and place, and stretch out outside the tank body 7 except that oil pocket 22 tops; Support lattice plate 17 places except that between oil pocket 22 and the deironing chamber 23; Removing oil pocket backwash inlet mouth 15 opens on support lattice plate 17; Deironing chamber 23 comprises backwash water-in 6, deironing chamber water port 16, deironing chamber water distributor 8, deironing chamber water collector 19, deironing chamber backwash inlet mouth 10 and deironing filtrate 9; Backwash water-in 6 places 23 tops, deironing chamber, with being communicated with communicating pipe 18 in the deironing chamber 23, and stretches out outside the tank body 7; Deironing chamber water port 16 places tank body 7 outsides on 23 tops, deironing chamber; Deironing filtrate 9 is positioned over the bottom in deironing chamber 23; Deironing chamber water distributor 8 places in the deironing filtrate 9, and is communicated with communicating pipe 18; Deironing chamber water collector 19 places the below in deironing chamber 23; Deironing chamber backwash inlet mouth 10 is opened on deironing chamber water collector 19;
The top of tank body 7 is equipped with safety valve 21;
Removing oil pocket water collector 4 is 12; Removing oil pocket backwash inlet mouth 15 is 8;
Deironing chamber water distributor 8 is 12; Deironing chamber backwash inlet mouth 10 is 8;
Oil removing filtrate 5 is compounded in except that on the oil pocket water collector 4; Oil removing filtrate 5 is a tunica fibrosa;
Deironing filtrate 9 is the high-temperature firing ceramic particle; The particle diameter of high-temperature firing ceramic particle is 0.5mm-1.0mm, and filtering velocity is 10-20m/h, and backwash intensity is 12-20L/m
2.s.
When the present invention used, water of condensation entered oxidation filtering chamber 2 by water-in 11 by filtering chamber water distributor 12, because volume increases suddenly, latent heat is released in the water, eliminated the secondary flash distillation; At many occasion water of condensation recovery channels are intermittently useds, and the oxide skin and other large granular impurity that are mixed in the water are tackled by filter screen; Air enters oxidation filtering chamber 2 through pore 1, and airborne oxygen and water carry out catalytic oxidation in oxidation filtering chamber 2, with Fe
2+Be oxidized to Fe
3+, discharge through slag-drip opening 3.Enter except that oil pocket 22 by stainless steel filtering net 14 through pretreated water and to carry out just handling.
Enter except that oil pocket water collector 4 through pretreated water, enter into communicating pipe 18 by removing oil pocket water collector 4 again.Remove oil pocket 22 and be use a kind of be compounded in except that the tunica fibrosa on the oil pocket water collector 4 come to the hydrophobic nature material in the water sieve realize filtering.Fibrous bundle on the film immerses in the water hydration effect takes place, thereby forms one deck densification on the tunica fibrosa surface, even, firm in moisture film, and at this moment it just shows extremely strong oil repellency.When butyraceous water sees through this layer in conjunction with moisture film, feedwater is with suitable pressure, the outer water molecules of film can be replaced with the water molecules in the film, and displacement can not take place with water molecules in the film in materials such as wet goods hydrophobic nature and by the obstruction of selectivity outside film, thereby successfully realize oily water separation.And the elaioleucite that gets off that is blocked in the course of the work can not be adsorbed onto on the tunica fibrosa; can not pollute tunica fibrosa; can only remain in outside the film; the elaioleucite outer along with film constantly increases; elaioleucite bumps mutually to flock together and progressively forms big elaioleucite; big elaioleucite is buoyance lift under buoyancy, has accomplished oily water separation truly.Every work for some time, need carry out backwash to tunica fibrosa, discharge greasy dirt.Water through removing oil pocket 22 first processing enter deironing chamber 23 and deepen processing.
Water through just handling enters into deironing chamber 23 by communicating pipe 18 behind deironing chamber water distributor 8, be covered with the high-temperature firing ceramic particle in the deironing chamber 23 equably, (the high-temperature firing ceramic particle has advantages such as adsorptive power is strong, wear-resistant, many micropores particle carrying capacity is strong) is each other with a contact, water fully contacts with the high-temperature firing ceramic particle through water distributor in deironing chamber 23, comprehensive action by processes such as interception adsorption filtrations is handled polluted water, reaches the purpose of deironing; The particle diameter of high-temperature firing ceramic particle is 0.5mm-1.0mm, and filtering velocity is 15m/h, and backwash intensity is 12-20L/m
2.s.The backwash duration is decided according to the draining turbidity.
Boiler blow-down water enters the present invention by water-in 11, through peroxidation filtering chamber 2, removes oil pocket 22, and a series of physical-chemical reactions are carried out in deironing chamber 23, after water outlet 20 is discharged, obtain meeting the boiler feed water of national standard.
Backwash water of the present invention enters from backwash water-in 6, current entered respectively except that oil pocket 22 and deironing chamber 23 through removing oil pocket water collector 4 and deironing chamber water distributor 8 by communicating pipe 18, as shown in Figure 2, backwash water is carried out after the backwash from removing oil pocket water port 13 and deironing chamber water port 16 flows out with tank body 7 cross-sectional periphery tangential directions, backwash water is driven filtrate horizontal circle Zhou Liudong in jar, pressurized air dispels from bottom to top from removing oil pocket backwash inlet mouth 15 and deironing chamber backwash inlet mouth 10 simultaneously, rub and clean filtrate and dirt is brought to the layer water surface waterborne and discharge, backwash water recycles, change quantitatively additional new water according to turbidity and eject upper strata sewage, the backwash water loss is 0.5% of traditional water consumption.
Embodiment 2:
As shown in Figure 3, the difference of present embodiment and embodiment 1 is: oxidation filtering chamber 2 also is equipped with inflow temperature transmitter 24, influent turbidity transmitter 25, water inlet conductivity sensor 26 and water inlet pH value transmitter 27;
Removing oil pocket 22 also is equipped with except that oil pocket turbidity transducer 28;
The below of tank body 7 is equipped with delivery turbidity transmitter 30, water outlet conductivity sensor 31 and goes out water ph value transmitter 32.
The present invention can overlay the filtrate of different size mutual isolated different chamber in order, adjust filtration path by Controlling System in real time according to water quality, the present invention has a plurality of transmitters, measure temperature, turbidity, the specific conductivity of processed water respectively, all information passes to central controller, and turnover water quality is monitored in real time, adjusts operating parameter at any time, to optimize technology, reduce running cost.
Claims (10)
1. a constant temperature purifier of boiler condensed water comprises tank body, it is characterized in that: described tank body is divided into the oxidation filtering chamber from top to bottom, removes oil pocket and deironing chamber; The top of described tank body is equipped with water-in, and the bottom is equipped with water outlet; The middle part of described tank body is equipped with communicating pipe, runs through described oil pocket and the deironing chamber of removing described communicating pipe; Described oxidation filtering chamber comprises pore, slag-drip opening, filtering chamber water distributor and stainless steel filtering net; Described pore is opened in the top of described oxidation filtering chamber; Described slag-drip opening places the below of described oxidation filtering chamber and stretches out outside the described tank body; The below of described filtering chamber water distributor was connected with described communicating pipe; The top of described filtering chamber water distributor is connected with described water-in; Described stainless steel filtering net places described oxidation filtering chamber and described removing between the oil pocket; The described oil pocket that removes comprises except that oil pocket water collector, oil removing filtrate, removes oil pocket water port, support lattice plate and remove oil pocket backwash inlet mouth; Described oil removing filtrate is positioned over the described oil pocket bottom of removing; The described oil pocket water collector that removes places in the described oil removing filtrate, and is communicated with described communicating pipe; The described oil pocket water port of removing places and describedly removes oil pocket top, and stretches out outside the described tank body; Described support lattice plate places described removing between oil pocket and the described deironing chamber; The described oil pocket backwash inlet mouth that removes is opened on described support lattice plate; Described deironing chamber comprises backwash water-in, deironing chamber water port, deironing chamber water distributor, deironing chamber water collector, deironing chamber backwash inlet mouth and deironing filtrate; Described backwash water-in places top, described deironing chamber, with being communicated with communicating pipe in the described deironing chamber, and stretches out outside the described tank body; Described deironing chamber water port places the tank body outside on top, described deironing chamber; Described deironing filtrate is positioned over the bottom in described deironing chamber; Described deironing chamber water distributor places in the described deironing filtrate, and is communicated with described communicating pipe; Described deironing chamber water collector places the below in described deironing chamber; Described deironing chamber backwash inlet mouth is opened on the water collector of described deironing chamber.
2. constant temperature purifier of boiler condensed water according to claim 1 is characterized in that: the top of described tank body is equipped with safety valve.
3. constant temperature purifier of boiler condensed water according to claim 1 is characterized in that: the described oil pocket water collector that removes is at least one; The described oil pocket backwash inlet mouth that removes is at least one.
4. constant temperature purifier of boiler condensed water according to claim 1 is characterized in that: described deironing chamber water distributor is at least one; Described deironing chamber backwash inlet mouth is at least one.
5. constant temperature purifier of boiler condensed water according to claim 1 is characterized in that: described oil removing filtrate is compounded in described removing on the oil pocket water collector; Described oil removing filtrate is a tunica fibrosa.
6. constant temperature purifier of boiler condensed water according to claim 1 is characterized in that: described deironing filtrate is the high-temperature firing ceramic particle; The particle diameter of described high-temperature firing ceramic particle is 0.5mm-1.0mm, and filtering velocity is 10-20m/h, and backwash intensity is 12-20L/m
2.s.
7. constant temperature purifier of boiler condensed water according to claim 1 is characterized in that: described oxidation filtering chamber also is equipped with inflow temperature transmitter, influent turbidity transmitter, water inlet conductivity sensor and water inlet pH value transmitter.
8. constant temperature purifier of boiler condensed water according to claim 1 is characterized in that: the described oil pocket that removes also is equipped with except that the oil pocket turbidity transducer.
9. constant temperature purifier of boiler condensed water according to claim 1 is characterized in that: described deironing chamber also is equipped with deironing chamber turbidity transducer.
10. constant temperature purifier of boiler condensed water according to claim 1 is characterized in that: the below of described tank body is equipped with delivery turbidity transmitter, water outlet conductivity sensor and goes out the water ph value transmitter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010173635 CN101857316A (en) | 2010-05-17 | 2010-05-17 | Constant temperature purifier of boiler condensed water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010173635 CN101857316A (en) | 2010-05-17 | 2010-05-17 | Constant temperature purifier of boiler condensed water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101857316A true CN101857316A (en) | 2010-10-13 |
Family
ID=42943516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010173635 Pending CN101857316A (en) | 2010-05-17 | 2010-05-17 | Constant temperature purifier of boiler condensed water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101857316A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106277409A (en) * | 2016-09-26 | 2017-01-04 | 合肥信达膜科技有限公司 | One way of life sewage filter device |
| CN107381854A (en) * | 2017-08-20 | 2017-11-24 | 合肥信达膜科技有限公司 | A kind of new efficient water purification heater |
| CN110270151A (en) * | 2019-06-28 | 2019-09-24 | 珠海格力智能装备有限公司 | Method for flushing filter element and equipment adopting same |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1094719A (en) * | 1996-09-20 | 1998-04-14 | Japan Organo Co Ltd | Method for removing iron component in heater drain water in electric power plant |
| CN2553870Y (en) * | 2002-11-08 | 2003-06-04 | 涂建华 | Condensate deoil, deironing filter |
| CN201076791Y (en) * | 2007-08-22 | 2008-06-25 | 北京拓峰科技开发有限责任公司 | Condensed water degreasing iron-removing apparatus |
| CN201154922Y (en) * | 2008-01-21 | 2008-11-26 | 北京世纪华扬能源科技有限公司 | High-temperature oil-removing and iron-removing combined device for condensed water |
| CN201462797U (en) * | 2009-05-27 | 2010-05-12 | 王世英 | Steam condensate recycling and waste heat utilizing system |
| CN201694910U (en) * | 2010-05-17 | 2011-01-05 | 北京勤诚创业科技有限公司 | Boiler blowdown water purifier with temperature |
-
2010
- 2010-05-17 CN CN 201010173635 patent/CN101857316A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1094719A (en) * | 1996-09-20 | 1998-04-14 | Japan Organo Co Ltd | Method for removing iron component in heater drain water in electric power plant |
| CN2553870Y (en) * | 2002-11-08 | 2003-06-04 | 涂建华 | Condensate deoil, deironing filter |
| CN201076791Y (en) * | 2007-08-22 | 2008-06-25 | 北京拓峰科技开发有限责任公司 | Condensed water degreasing iron-removing apparatus |
| CN201154922Y (en) * | 2008-01-21 | 2008-11-26 | 北京世纪华扬能源科技有限公司 | High-temperature oil-removing and iron-removing combined device for condensed water |
| CN201462797U (en) * | 2009-05-27 | 2010-05-12 | 王世英 | Steam condensate recycling and waste heat utilizing system |
| CN201694910U (en) * | 2010-05-17 | 2011-01-05 | 北京勤诚创业科技有限公司 | Boiler blowdown water purifier with temperature |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106277409A (en) * | 2016-09-26 | 2017-01-04 | 合肥信达膜科技有限公司 | One way of life sewage filter device |
| CN107381854A (en) * | 2017-08-20 | 2017-11-24 | 合肥信达膜科技有限公司 | A kind of new efficient water purification heater |
| CN110270151A (en) * | 2019-06-28 | 2019-09-24 | 珠海格力智能装备有限公司 | Method for flushing filter element and equipment adopting same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204174022U (en) | A kind of water purification system | |
| CN103100244A (en) | Multi-medium filter | |
| CN203938576U (en) | A kind of laminated sludge dehydrator that configures concentration tank | |
| CN101857316A (en) | Constant temperature purifier of boiler condensed water | |
| CN201694910U (en) | Boiler blowdown water purifier with temperature | |
| CN201962156U (en) | Processing system of emulsion waste water | |
| WO2011032464A1 (en) | Method for separating and disposing oily wastewater in ship and disposing device thereof | |
| CN105198113A (en) | Oil-containing and aldehyde-containing waste water treatment device | |
| CN203079805U (en) | Advanced wastewater treatment for oily sewage | |
| CN203866134U (en) | Movable type wastewater treatment device | |
| CN206466978U (en) | A kind of floor filter of three Room four with backwashing function | |
| CN102847351A (en) | Novel quartz sand filter | |
| CN206814548U (en) | The stable oil extraction waste water treatment device of high salinity | |
| CN107445269A (en) | A kind of water quality ensuring equipment based on Mechanical Driven pulse clarifying equipment | |
| CN201694902U (en) | Boiler condensate water backwashing purifier | |
| CN107285508A (en) | High salinity oil extraction Waste Water Treatment | |
| CN201501818U (en) | Efficient catalytic oxidation filter | |
| CN211896301U (en) | Fixed bed active carbon adsorption device | |
| CN203079798U (en) | Refinery wastewater regenerating system | |
| CN104773889B (en) | Method for treating waste drilling fluid of oil and gas field | |
| CN203715430U (en) | Electroplating nickel-containing wastewater up-to-standard treatment system for workshops of metallurgical plants | |
| CN208586181U (en) | A kind of infant industry wastewater treatment equipment | |
| CN208603776U (en) | A kind of preposition pretreated disc tube reverse osmosis (dt-ro) film integrated film separator | |
| CN105727748A (en) | Rotary ultrafiltration deoiling device | |
| CN207072829U (en) | A kind of membrane module filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20101013 |