CN103086449B - Intermediate-frequency power supply sewage treatment and metal recovery system - Google Patents
Intermediate-frequency power supply sewage treatment and metal recovery system Download PDFInfo
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- CN103086449B CN103086449B CN201310000952.9A CN201310000952A CN103086449B CN 103086449 B CN103086449 B CN 103086449B CN 201310000952 A CN201310000952 A CN 201310000952A CN 103086449 B CN103086449 B CN 103086449B
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Abstract
The invention relates to a comprehensive sewage utilization system, belonging to the technical field of sewage utilization. The system comprises a sewage suction sub-system, a sewage treatment sub-system, an air compression sub-system, a clean water preparation sub-system and an air power generation sub-system and is characterized in that the sewage suction sub-system is used for supplying sewage to the sewage treatment sub-system; the sewage treatment sub-system is used for dividing the sewage into thick sewage and high-pressure steam; the air compression sub-system compresses and stores the air by use of the high-pressure steam; the clean water preparation sub-system is used for preparing the condensed water into clean water reaching the emission standard; and the air power generation sub-system generates power by use of the stored compressed air. The system provided by the invention can supply high-quality clean water, generate power by use of the generated high-pressure air and produce fertilizer, and has a high efficiency and low cost.
Description
Technical field
The present invention relates to a kind of intermediate frequency power supply sewage disposal and metal recovery system, relate in particular to a kind of efficiency is high and cost is low intermediate frequency power supply sewage disposal and metal recovery system, belong to sewage and utilize technical field.
Background technology
In prior art, sewage treatment process forms high pressure steam and directly forms water of condensation, and in high pressure steam, also stores a large amount of energy, mostly this energy is not used, and has caused waste.
Summary of the invention
For overcoming the technical problem existing in prior art, the application's goal of the invention is to provide a kind of intermediate frequency power supply sewage disposal and metal recovery system, described system can provide the cleaning water of high-quality, produced high-pressure air can be generated electricity and can manufacture fertilizer or reclaim metal, its efficiency is high and cost is low.
For realizing described goal of the invention, the invention provides a kind of sewage utilization system, it comprises that sewage draws subsystem, sewage disposal subsystem, air compressing subsystem, cleaning water and produces subsystem and air power generation sub-system, it is characterized in that, described sewage draws subsystem for sewage being offered to sewage disposal subsystem, and sewage disposal subsystem obtains strong sewage and steam by sewage heating; Air compressing subsystem utilizes steam air is compressed and store, and cleaning water is produced subsystem for vapor condensation being become to water and making the cleaning water that reaches emission standard; Gas power generation sub-system utilizes stored pressurized air to generate electricity.
Preferably, described sewage draws subsystem and comprises: air bag pump, the first reversing valve, the second reversing valve and the first gas-holder, wherein, air bag pump comprises the first container, second container, is arranged on the first air bag in the first container and is arranged on the second air bag in second container, and the first air bag and the second air bag are alternately communicated with the first gas-holder by the first reversing valve; The first container and second container are alternately communicated with sewage disposal subsystem and source of sewage by the second reversing valve respectively.
Preferably, sewage disposal subsystem comprises intermediate frequency vaporizer and sludge sump, and wherein, intermediate frequency vaporizer heats generating steam and strong sewage by sewage, and sludge sump is used for depositing strong sewage.
Preferably, in described sewage, contain a large amount of metallic particles.
Preferably, air compressing subsystem comprises air bag air compressor, the 3rd reversing valve, the 4th reversing valve, Middle pressure draught fan and the second gas-holder, wherein, air bag air compressor comprises the 3rd container, the 4th container, is arranged on the 3rd air bag in the 3rd container and is arranged on the four gasbags in the 4th container, and Middle pressure draught fan and the second high pressure tank are alternately communicated with the 3rd air bag and four gasbags by the 3rd reversing valve respectively; The 3rd container and the 4th container are alternately produced subsystem with intermediate frequency vaporizer and cleaning water by the second reversing valve respectively and are communicated with.
Preferably, cleaning water is produced subsystem and is comprised condenser, and wherein, condenser becomes distilled water by vapor condensation.
Preferably, gas power generation sub-system comprises turbo-generator, and turbo-generator utilizes the pressurized air that the second gas-holder is stored to generate electricity after reducing valve decompression.
Preferably, compressed-air actuated pressure is greater than or equal to 10 standard atmospheric pressures.
Compared with prior art, system provided by the present invention can provide the cleaning water of high-quality, can utilize produced high pressure steam to generate electricity and can manufacture fertilizer, and its efficiency is high and cost is low.
Accompanying drawing explanation
Figure 1A longitudinal cross-section schematic diagram along axis during in first location that is electric change valve provided by the invention at spool;
Figure 1B longitudinal cross-section schematic diagram along axis during in the second position that is electric change valve provided by the invention at spool;
Fig. 2 A is the schematic perspective view of the valve body of reversing valve provided by the invention;
Fig. 2 B be reversing valve provided by the invention valve body along axis longitudinal cross-section schematic diagram;
Fig. 3 A is the spool schematic perspective view of reversing valve provided by the invention;
Fig. 3 B be reversing valve provided by the invention spool along axis longitudinal cross-section schematic diagram;
Fig. 4 the invention provides sewage palm fibre to close the schematic diagram that utilizes system;
Fig. 5 is the schematic diagram that sewage provided by the invention draws subsystem;
Fig. 6 is the schematic diagram of air compressing subsystem provided by the invention.
Embodiment
Below in conjunction with accompanying drawing, describe the present invention in detail.
Figure 1A longitudinal cross-section schematic diagram along axis during in first location that is electric change valve provided by the invention at spool; Figure 1B longitudinal cross-section schematic diagram along axis during in the second position that is electric change valve provided by the invention at spool, in sectional view, the through hole 14,15,16 and 17 of valve body does not exist, and marks in figure, just in order to describe the problem.As shown in Figure 1, electric change valve provided by the invention comprises valve body 2, spool 18 and the valve gap 1 and 3 that is arranged at valve body two ends and coordinates with valve seal, wherein, one end of spool 18 is provided with axle 5 along axis, buncher can take this axle rotation to, during axle 5 rotation, can in the circular cylindrical cavity of valve body 2, rotate with movable valve plug 18.It is circular through hole 6, through hole 7, through hole 8, through hole 9, through hole 14, through hole 15, through hole 16 and through hole 17 that valve body 2 is disposed radially cross section, wherein through hole 6 and through hole 7 are symmetrical about axis, through hole 8 and through hole 9 are symmetrical about axis, through hole 14 and through hole 15 are symmetrical about axis, and through hole 16 and through hole 17 are symmetrical about axis.It is oval-shaped communicating pores 10, communicating pores 11, communicating pores 12 and communicating pores 13 that spool 18 is provided with cross section along axis.It is long that circular diameter equals oval-shaped minor axis.When spool 18 rotates to certain position in the circular cylindrical cavity of valve body 2, through hole 6 and through hole 7 are communicated with through communicating pores 10, and through hole 16 and through hole 17 are communicated with through communicating pores 12.Through hole 8 and through hole 9 are blocked by spool, and through hole 14 and through hole 15 are blocked by spool.When spool 18 rotates to another location in the circular cylindrical cavity of valve body 2, through hole 8 and through hole 9 are communicated with through communicating pores 13, and through hole 14 and through hole 15 are communicated with through communicating pores 11.Through hole 6 and through hole 7 are blocked by spool, and through hole 16 and through hole 17 are blocked by spool.
Fig. 2 A is the schematic perspective view of the valve body of reversing valve provided by the invention; Fig. 2 B be reversing valve provided by the invention valve body along axis longitudinal cross-section schematic diagram.As shown in Figure 2, the valve body 2 of reversing valve is provided with circular cylindrical cavity vertically, the 4 row's cross sections that are disposed radially 90 degree that are staggered are each other circular through hole 6,8,15,17,7,9,14 and 16, wherein, through hole 6 and 8 is first row, and through hole 15 and 17 is second row, through hole 7 and 9 is the 3rd row, through hole 14 and 16 is the 4th row, and every exhausting hole is 2, the first, second, third and the 4th exhausting hole 90 degree that are staggered each other.Valve body 2 is also provided with three oil holes, and these three oil holes are arranged in the 3rd row.
Fig. 3 A is the spool schematic perspective view of reversing valve provided by the invention; Fig. 3 B be reversing valve provided by the invention spool along axis longitudinal cross-section schematic diagram.As shown in Figure 3, described spool is cylindrical, its diameter equals the diameter of the circular cylindrical cavity that valve body arranges vertically, it is oval-shaped communicating pores 10,11,12 and 13 that spool is disposed radially be mutually staggered the each other cross section of 90 degree of 2 rows, communicating pores 10 and 11 is first row, communicating pores 12 and 13 is second row, and first row is mutually vertical with second row communicating pores.Described valve body and spool all adopt high-abrasive material to make.
Fig. 4 is the schematic diagram that the invention provides sewage utilization system.As shown in Figure 4, sewage utilization system provided by the invention comprises that sewage draws subsystem, sewage disposal subsystem, air compressing subsystem, cleaning water and produces subsystem and the gas subsystem that generates electricity, described sewage draws subsystem for sewage being offered to sewage disposal subsystem, and sewage disposal subsystem is for adding sewage thermosetting salt also and high pressure steam (pressure of described high pressure steam is the more than 10 times of standard atmospheric pressure); Air compressing subsystem utilizes high pressure steam that air is compressed and forms high-pressure air and store, and cleaning water is produced subsystem for high pressure steam being condensed into water and the water of institute's condensation being made to cleaning water; Gas power generation sub-system utilizes stored high-pressure air to generate electricity.
Fig. 5 is the schematic diagram that sewage provided by the invention draws subsystem.As shown in Figure 5, air bag pump 28 (air bag pump), the first reversing valve 26, the second reversing valve 27, the first high pressure tank and accurate filter, wherein, air bag pump 28 comprises the first container 31, second container 32, be arranged on the first air bag 33 in the first container and be arranged on the second air bag 34 in second container, the upper end of described the first container 31 is provided with threeway, one end of this threeway is communicated with the first air bag, another two ends can be connected respectively with vapor pipe with inlet pipe, the bottom of described the first container 31 is provided with the first water inlet pipe, the first water inlet pipe place is provided with the first one-way water inlet valve, the sidewall of the first container 31 is provided with the first rising pipe, and the first rising pipe place is provided with the first one-way water outlet valve, the upper end of described second container 32 is provided with threeway, one end of this threeway is communicated with the first air bag, another two ends can be connected respectively with vapor pipe with inlet pipe, and the bottom of described second container 32 is provided with the second water inlet pipe, and the second water inlet pipe place arranges the second one-way water inlet valve, the sidewall of second container 32 is provided with the second rising pipe, and the second rising pipe place is provided with the second one-way water outlet valve.The inlet pipe being communicated with air bag 34 is connected to the through hole 6 of the valve body of reversing valve 26, the vapor pipe of high pressure tank is connected to the through hole 7 of the valve body of reversing valve 26, the vapor pipe being communicated with is connected to the through hole 14 of the valve body of reversing valve 26 with air bag 34.The inlet pipe being communicated with air bag 32 is connected to the through hole 8 of the valve body of reversing valve 26, the vapor pipe of high pressure tank is connected to the through hole 9 of the valve body of reversing valve 26, the vapor pipe being communicated with is connected to the through hole 16 of the valve body of the first reversing valve 26 with air bag 32.The water inlet pipe being communicated with container 32 is connected to the through hole 8 of the valve body of reversing valve 27, source of sewage is connected to the through hole 9 of the valve body of reversing valve 26 through water pipe, the through hole 16 that the water shoot being communicated with container 32 is connected to the valve body of reversing valve 27, accurate filter is connected to through hole 17.The water inlet pipe being communicated with container 31 is connected to the through hole 6 of the valve body of reversing valve 27, source of sewage is connected to the through hole 7 of the valve body of reversing valve 27 through water pipe, the through hole 14 that the water shoot being communicated with container 32 is connected to the valve body of reversing valve 27, accurate filter is also connected to through hole 15.When the spool of the first reversing valve 26 rotates in valve body, the first air bag 33 and the second air bag 34 are alternately communicated with the first high pressure tank by the first reversing valve 26; When the spool of the second reversing valve 27 rotates in valve body, the first container 31 and second container 32 are alternately communicated with accurate filter and source of sewage by the second reversing valve 27.Accurate filter is for carrying out prefiltration with the bulk foreign material of filtering sewage to sewage.
Sewage disposal subsystem comprises intermediate frequency vaporizer and sludge sump, wherein intermediate frequency vaporizer heats generating high pressure steam and strong sewage by sewage, sludge sump is for depositing strong sewage and the water evaporation of strong sewage being formed to sludge cake, the treated fertilizer that can be used as farm crop of described sludge cake.If sewage is the waste water of steelworks, in sewage, contain a large amount of metals, by after water evaporation, can leave a lot of metallic particles, so, we can reclaim metal.The principle of work of described intermediate frequency vaporizer is: the outer winding intermediate frequency coil that turns at stainless steel cylinder, when adding voltage of intermediate frequency on intermediate frequency coil, in stainless steel cylinder, produce eddy current, and the water that makes to flow in stainless steel cylinder gasifies rapidly.
Air compressing subsystem comprises air bag air compressor, the 3rd reversing valve, the 4th reversing valve, Middle pressure draught fan and the second high pressure tank, wherein, it comprises air bag air compressor the 3rd container, the 4th container, is arranged on the 3rd air bag in the 3rd container and is arranged on the four gasbags in the 4th container, and Middle pressure draught fan and the second high pressure tank are alternately communicated with the 3rd air bag and four gasbags by the 3rd reversing valve; The 3rd container and the 4th container are alternately produced subsystem with intermediate frequency vaporizer and cleaning water by the second reversing valve and are communicated with.
Fig. 6 is the schematic diagram of air compressing subsystem provided by the invention.As shown in Figure 6, air compression system comprises air bag air compressor, the 3rd reversing valve 20 and the 4th reversing valve 21, Middle pressure draught fan and the second high pressure tank, it is compressed air tank, wherein, air bag air compressor comprises the 3rd container 23, the 4th container 25, is arranged on the 3rd air bag 22 in container 23 and is arranged on the four gasbags 24 in the 4th container 25, the upper end of the 3rd container 23 is provided with threeway A, one end of this threeway A is communicated with air bag 22, and another two ends can be connected respectively with vapor pipe with inlet pipe; The lower end of the 3rd container 23 is provided with threeway B, and one end of this threeway B is communicated with container 23, and another two ends can be connected respectively with vapor pipe (or water shoot) with inlet pipe (or water inlet pipe).The upper end of the 4th container 25 is provided with threeway C, and one end of this threeway C is communicated with air bag 24, and another two ends can be connected respectively with vapor pipe with inlet pipe; The lower end of the 4th container 25 is provided with threeway D, and one end of this threeway D is communicated with container 5, another two ends can be connected respectively with vapor pipe.Reversing valve 20 and 21 has identical structure.As shown in Figure 6, the inlet pipe being communicated with the 3rd air bag 22 is connected to the through hole 6 of the valve body of the 3rd reversing valve 20, the vapor pipe of Middle pressure draught fan is connected to the through hole 7 of the valve body of the 3rd reversing valve 20, the through hole 15 of valve body of through hole 14, the three reversing valves 20 that the vapor pipe being communicated with four gasbags 24 is connected to the valve body of the 3rd reversing valve 20 is connected to the second high pressure tank through the second end of threeway.The inlet pipe being communicated with the 3rd air bag 22 is connected to the through hole 8 of the valve body of the 3rd reversing valve 20, the vapor pipe of Middle pressure draught fan is connected to the through hole 9 of the valve body of reversing valve 20, the through hole 16 that the vapor pipe being communicated with the 3rd air bag 22 is connected to the valve body of the first reversing valve, the through hole 17 of the valve body of reversing valve 20 is connected to high pressure gas holder through the second end of threeway.The inlet pipe being communicated with the 4th container 25 is connected to the through hole 8 of the valve body of the 4th reversing valve 21, the vapor pipe of source of high pressure steam is connected to the through hole 9 of the valve body of the 4th reversing valve 21 through check valve, the vapor pipe being communicated with is connected to the through hole 16 of the valve body of the 4th reversing valve 21 with the 3rd container 23.The inlet pipe being communicated with the 3rd container 23 is connected to the through hole 6 of the valve body of the 4th reversing valve 21, the vapor pipe of intermediate frequency vaporizer is connected to the through hole 7 of the valve body of the 4th reversing valve 21 through check valve, the vapor pipe being communicated with is connected to the through hole 14 of the valve body of the 4th reversing valve 21 with the 3rd container 23.The through hole 15 of the valve body of the 4th reversing valve 21 and 17 accesses the two ends of a threeway through two tracheaes, and the other end of this threeway is connected to condenser with check valve.
The principle of work of air compressing subsystem provided by the invention is as follows: the 4th container 25 and the 3rd container 23 are equivalent to two ventricles of human heart, the 3rd air bag 22 that is installed on the four gasbags 24 at the top in the 4th container 25 and is installed on the top in the 3rd container 23 is equivalent to two atrium of human heart, control four gasbags 24 and the alternately contraction and expansion of the 3rd air bag 22, will be by the air compressing in air bag to the second high pressure tank.0, arrive
in time period, the inlet pipe of Middle pressure draught fan and the inlet pipe of four gasbags 24 are connected, the vapor pipe of the 3rd air bag 22 and high pressure gas holder are connected, the 4th container 25 is connected with condenser, and the 3rd container 23 is connected with intermediate frequency vaporizer, by Middle pressure draught fan, inflates air to four gasbags 24, the steam that intermediate frequency vaporizer is discharged is filled into the 3rd container 23, when four gasbags 24 is full of after air, control the 3rd reversing valve 20 processed and the 4th reversing valve 21 commutations,
arrive
in time period, the inlet pipe of the inlet pipe of Middle pressure draught fan and the 3rd air bag 22 is connected, the vapor pipe of four gasbags 24 and high pressure gas holder are connected, the 3rd container 23 is connected with condenser, the 4th container 25 is connected with intermediate frequency vaporizer, by Middle pressure draught fan, give the 3rd air bag 22 inflations, intermediate frequency vaporizer enters the 4th container 25 by the inlet pipe of the 4th container 25 bottoms simultaneously, intermediate frequency vaporizer fills high compressed steam to the 4th container 25 by the 4th reversing valve 21, the air of four gasbags 24 is squeezed, by the 3rd reversing valve 20, be filled into the second high pressure tank, air in the 3rd air bag 22 is full of and four gasbags 24 fills after contraction completely, control the 3rd reversing valve 20 and the 4th reversing valve 21 actions, exist
arrive
in time period, the inlet pipe of Middle pressure draught fan and the inlet pipe of four gasbags 24 are connected, the vapor pipe of the 3rd air bag 22 and the second high pressure tank are connected, the 4th container 25 is connected with condenser, the 3rd container 23 is connected with intermediate frequency vaporizer, by Middle pressure draught fan, inflate air to four gasbags 24, the steam that intermediate frequency vaporizer is discharged is filled into the 3rd container 23, air in the 3rd air bag 22 is filled into the second high pressure tank, Middle pressure draught fan gives four gasbags 24 inflations, steam in the 4th container 25 enters condenser, repeats
arrive
process, just by air compressing to high pressure tank.
Cleaning water is produced subsystem and is comprised condenser, and condenser is condensed into distilled water by high pressure steam and forms cleaning water.
Gas power generation sub-system comprises low pressure gas turbine generator, and the high-pressure air of the second high pressure tank forms low-pressure air after reducing valve decompression, and described low pressure gas turbine generator utilizes the gas that low-pressure air is stored to generate electricity.
More than be described with reference to the accompanying drawings principle of work of the present invention, but embodiment is only, for demonstrating, the present invention is described.Specification sheets is only for explaining claims.But protection scope of the present invention is not limited to specification sheets.In the technical scope that any those skilled in the art of being familiar with disclose in the present invention, the variation that can expect easily or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.
Claims (7)
1. a sewage utilization system, it comprises that sewage draws subsystem, sewage disposal subsystem, air compressing subsystem, cleaning water and produces subsystem and air power generation sub-system, wherein, described sewage draws subsystem for sewage being offered to sewage disposal subsystem, and sewage disposal subsystem obtains strong sewage and steam by sewage heating; Air compressing subsystem utilizes steam air is compressed and store; Cleaning water is produced subsystem for vapor condensation being become to water and making the cleaning water that reaches emission standard; Gas power generation sub-system utilizes stored pressurized air to generate electricity, it is characterized in that,
Described sewage draws subsystem and comprises: air bag pump (28), the first reversing valve (26), the second reversing valve (27), the first high pressure tank and accurate filter, wherein, air bag pump (28) comprises the first container (31), second container (32), is arranged on the first air bag (33) in the first container and is arranged on the second air bag (34) in second container, the upper end of described the first container (31) is provided with the first threeway, one end of the first threeway is communicated with the first air bag, and another two ends are connected respectively with first outlet pipe with the first inlet pipe; The bottom of described the first container (31) is provided with the first water inlet pipe, and the first water inlet pipe place is provided with the first one-way water inlet valve; The sidewall of the first container (31) is provided with the first rising pipe, and the first rising pipe place is provided with the first one-way water outlet valve; The upper end of described second container (32) is provided with the second threeway, one end of this second threeway is communicated with the second air bag, another two ends are connected respectively with second exhaust pipe with the second inlet pipe, the bottom of described second container (32) is provided with the second water inlet pipe, and the second water inlet pipe place arranges the second one-way water inlet valve; The sidewall of second container (32) is provided with the second rising pipe, and the second rising pipe place is provided with the second one-way water outlet valve; Second inlet pipe that will be communicated with the second air bag (34) is connected to first through hole (6) of the valve body of the first reversing valve (26), the vapor pipe of the first high pressure tank is connected to second through hole (7) of the valve body of the first reversing valve (26), the second exhaust pipe being communicated with is connected to the third through-hole (14) of the valve body of the first reversing valve (26) with the second air bag (34); The inlet pipe being communicated with the first air bag is connected to the fourth hole (8) of the valve body of the first reversing valve (26), the vapor pipe of the first high pressure tank is connected to the fifth hole (9) of the valve body of the first reversing valve (26), the vapor pipe being communicated with is connected to the 6th through hole (16) of the valve body of the first reversing valve (26) with the second air bag; Second water inlet pipe that will be communicated with second container (32) is connected to the fourth hole (8) of the valve body of the second reversing valve (27), source of sewage is connected to the fifth hole (9) of the valve body of the second reversing valve through water pipe, second rising pipe that will be communicated with second container (32) is connected to the 6th through hole (16) of the valve body of the second reversing valve (27), and accurate filter is connected to the 8th through hole (17) of the valve body of the second reversing valve (27); First water inlet pipe that will be communicated with the first container (31) is connected to first through hole (6) of the valve body of the second reversing valve (27), source of sewage is connected to second through hole (7) of the valve body of the second reversing valve (27) through water pipe, second rising pipe that will be communicated with second container (32) is connected to the third through-hole (14) of the valve body of the second reversing valve (27), and accurate filter is also connected to the 7th through hole (15) of the valve body of the second reversing valve (27); When the spool of the first reversing valve 26 rotates in valve body, the first air bag (33) and the second air bag (34) are alternately communicated with the first high pressure tank by the first reversing valve (26); When the spool of the second reversing valve (27) rotates in valve body, the first container (31) and second container (32) are alternately communicated with accurate filter and source of sewage by the second reversing valve 27.
2. sewage utilization system according to claim 1, is characterized in that, sewage disposal subsystem comprises intermediate frequency vaporizer and sludge sump, and wherein, intermediate frequency vaporizer heats generating steam and strong sewage by sewage, and sludge sump is used for depositing strong sewage.
3. sewage utilization system according to claim 2, wherein, contains a large amount of metallic particles in described sewage.
4. sewage utilization system according to claim 3, it is characterized in that, air compressing subsystem comprises air bag air compressor, the 3rd reversing valve, the 4th reversing valve, Middle pressure draught fan and the second high pressure tank, wherein, air bag air compressor comprises the 3rd container, the 4th container, is arranged on the 3rd air bag in the 3rd container and is arranged on the four gasbags in the 4th container, and Middle pressure draught fan and the second high pressure tank are alternately communicated with the 3rd air bag and four gasbags by the 3rd reversing valve respectively; The 3rd container and the 4th container are alternately produced subsystem with intermediate frequency vaporizer and cleaning water by the 4th reversing valve respectively and are communicated with.
5. sewage utilization system according to claim 4, is characterized in that, cleaning water is produced subsystem and comprised condenser, and wherein, condenser becomes distilled water by vapor condensation.
6. sewage utilization system according to claim 5, is characterized in that, gas power generation sub-system comprises turbo-generator, and turbo-generator utilizes the pressurized air that the second high pressure tank is stored to generate electricity after reducing valve decompression.
7. sewage utilization system according to claim 6, is characterized in that, compressed-air actuated pressure is greater than or equal to 10 standard atmospheric pressures.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310000952.9A CN103086449B (en) | 2013-01-05 | 2013-01-05 | Intermediate-frequency power supply sewage treatment and metal recovery system |
| PCT/CN2013/088785 WO2014090118A1 (en) | 2012-12-14 | 2013-12-06 | Directional control valve, air compression subsystem, and integrated water utilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310000952.9A CN103086449B (en) | 2013-01-05 | 2013-01-05 | Intermediate-frequency power supply sewage treatment and metal recovery system |
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| CN103086449A CN103086449A (en) | 2013-05-08 |
| CN103086449B true CN103086449B (en) | 2014-02-26 |
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| CN201310000952.9A Expired - Fee Related CN103086449B (en) | 2012-12-14 | 2013-01-05 | Intermediate-frequency power supply sewage treatment and metal recovery system |
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| WO2014090118A1 (en) * | 2012-12-14 | 2014-06-19 | 青岛格兰德新能源有限公司 | Directional control valve, air compression subsystem, and integrated water utilization system |
| CN105351021A (en) * | 2015-11-09 | 2016-02-24 | 哈尔滨工大金涛科技股份有限公司 | Non-clean-water-source waste heat power generation device and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3352107A (en) * | 1965-12-17 | 1967-11-14 | Combustion Eng | Desalination and power generating system |
| CN101787907A (en) * | 2010-01-29 | 2010-07-28 | 王世英 | Steam condensate water recycling and working system and method thereof |
| CN101838079A (en) * | 2010-04-21 | 2010-09-22 | 王剑波 | Ultrasonic atomization and vaporization seawater desalination desalting device and method |
| CN202560334U (en) * | 2012-05-03 | 2012-11-28 | 周登荣 | Comprehensive energy turbine power generation system |
| CN102826667A (en) * | 2012-08-28 | 2012-12-19 | 王曙光 | Multifunctional emergency gas energy water purification system |
| CN102849867A (en) * | 2012-09-29 | 2013-01-02 | 王曙光 | Raw water treatment system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4256692B2 (en) * | 2003-02-14 | 2009-04-22 | 株式会社鷺宮製作所 | Electric switching valve |
| CN202381754U (en) * | 2011-12-28 | 2012-08-15 | 郑州宇晟汽车产品科技开发有限公司 | Electric selector valve for vehicle |
-
2013
- 2013-01-05 CN CN201310000952.9A patent/CN103086449B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3352107A (en) * | 1965-12-17 | 1967-11-14 | Combustion Eng | Desalination and power generating system |
| CN101787907A (en) * | 2010-01-29 | 2010-07-28 | 王世英 | Steam condensate water recycling and working system and method thereof |
| CN101838079A (en) * | 2010-04-21 | 2010-09-22 | 王剑波 | Ultrasonic atomization and vaporization seawater desalination desalting device and method |
| CN202560334U (en) * | 2012-05-03 | 2012-11-28 | 周登荣 | Comprehensive energy turbine power generation system |
| CN102826667A (en) * | 2012-08-28 | 2012-12-19 | 王曙光 | Multifunctional emergency gas energy water purification system |
| CN102849867A (en) * | 2012-09-29 | 2013-01-02 | 王曙光 | Raw water treatment system |
Non-Patent Citations (2)
| Title |
|---|
| 双中频感应加热在雾化金属制粉设备中的应用;周美霞等;《材料研究与应用》;20100630;第04卷(第02期);第128-131页 * |
| 周美霞等.双中频感应加热在雾化金属制粉设备中的应用.《材料研究与应用》.2010,第04卷(第02期),第128-131页. |
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