CN204943979U - Integrated industrial exhaust heat utilizes the dense water emission-reducing system of the RO of refrigeration module - Google Patents
Integrated industrial exhaust heat utilizes the dense water emission-reducing system of the RO of refrigeration module Download PDFInfo
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- CN204943979U CN204943979U CN201520646735.1U CN201520646735U CN204943979U CN 204943979 U CN204943979 U CN 204943979U CN 201520646735 U CN201520646735 U CN 201520646735U CN 204943979 U CN204943979 U CN 204943979U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 106
- 238000005057 refrigeration Methods 0.000 title claims abstract description 24
- 239000008234 soft water Substances 0.000 claims abstract description 18
- 239000000945 filler Substances 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 12
- 150000003839 salts Chemical class 0.000 claims description 9
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 8
- 230000008676 import Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 230000007423 decrease Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 4
- 239000002918 waste heat Substances 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000010842 industrial wastewater Substances 0.000 abstract description 2
- 238000001764 infiltration Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 239000000498 cooling water Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000001223 reverse osmosis Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- -1 again cooled Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
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- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000005439 thermosphere Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Treatment Of Water By Ion Exchange (AREA)
Abstract
The utility model discloses a kind of integrated industrial exhaust heat and utilize the dense water emission-reducing system of the RO of refrigeration module, described integrated industrial exhaust heat utilizes the RO of refrigeration module dense water emission-reducing system to comprise the dense water emission-reducing system of the RO be connected successively and industrial exhaust heat utilizes system, the dense water emission-reducing system of described RO comprises power output system, full-automatic soft water system and flowmeter, described power output system, full-automatic soft water system are connected successively with flowmeter, and described industrial exhaust heat utilizes the refrigeration module of system for plate-type evaporative condenser.The utility model structure is simple, and easy to use, reasonable in design, utilization rate of waste heat is high, decreases the water consumption of recirculated water.The dense water of RO counter-infiltration is used for recirculated water in the refrigeration module in industrial exhaust heat utilization, decreases water consumption; This also meets the requirement that industrial wastewater reduces discharging simultaneously.
Description
Technical field
The utility model relates to environment protection sewage process and energy-saving and emission-reduction field, is specifically related to a kind of integrated industrial exhaust heat and utilizes the dense water emission-reducing system of the RO of refrigeration module.
Background technology
Industrial enterprise needs to use a large amount of water in process of production.In recent years, the waste water produced in the industrial processes such as electric power, metallurgy, oil refining, Coal Chemical Industry and Industrial Recirculating Cooling Water etc. more and more come into one's own.Particularly recirculated cooling water is owing to evaporating or being subject on flow process official road and equipment pollution in cyclic process, causes salinity and pollutant in recirculated water to concentrate, at this moment just needing supplementary clean water for maintaining the various ionic equilibrium of recirculated water, emitting component loops water.
Along with the development of membrane technology, reverse osmosis technology RO has become the important means in industrial circulation water treatment, waste water recycling and field of seawater desalination.The equipment with high desalinization of reverse osmosis technology, generally the salt rejection rate level of reverse osmosis unit Absorbable organic halogens is more than 98%, and namely the salinity of more than 98% enters in reverse osmosis concentrated water.But final 2% needs carries out evaporative removal, costly.
In addition, vapours is got to waste heat boiler and is carried out pre-heat utilization by a large amount of chemical enterprise, and preheating is filtered then needs a cold junction.At present, the process of condensing power plant's production electric energy is the process of a power conversion, and namely the chemical energy of fuel becomes heat energy by burning, heat energy is fed water by boiler transmission, and water constantly absorbs heat and is warming up to boiling vaporization, becomes the steam of HTHP, steam becomes exhaust steam after being done work by steam turbine.Exhaust steam needs the condensation through condenser, carrying out heating acting, completing Steam Power Circulation after becoming water by booster pump from being newly sent to boiler.In order to put forward high-octane conversion efficiency, reduce thermal loss, the efficiency improving the core steam turbine of system is particularly important as far as possible.And the generating efficiency fork of steam turbine is relevant to the pressure reduction of front and back, pressure reduction is larger, and efficiency is higher.When turbine inlet steam pressure is certain, back pressure is more low better, and namely the vacuum of condenser is more high better.So condenser plays key effect for the efficiency of power plant.
Utility model content
The purpose of this utility model is for the problems referred to above, and the integrated industrial exhaust heat providing a kind of utilization rate of waste heat high utilizes the dense water emission-reducing system of the RO of refrigeration module.
For achieving the above object, the utility model have employed following technical proposal: the utility model provides a kind of integrated industrial exhaust heat and utilizes the dense water emission-reducing system of the RO of refrigeration module, described integrated industrial exhaust heat utilizes the RO of refrigeration module dense water emission-reducing system to comprise the dense water emission-reducing system of the RO be connected successively and industrial exhaust heat utilizes system, the dense water emission-reducing system of described RO comprises power output system, full-automatic soft water system and flowmeter, described power output system, full-automatic soft water system is connected successively with flowmeter, described industrial exhaust heat utilizes the refrigeration module of system for plate-type evaporative condenser.
Further, described plate-type evaporative condenser comprises plate-type evaporative condenser body, cavity is provided with in described evaporative condenser body, board-like condensate film is provided with in described cavity, filler heat exchange layers and dehydrater, described board-like condensate film is arranged on the top of filler heat exchange layers, described dehydrater is arranged on the bottom of filler heat exchange layers, the inside top of described cavity is provided with axial blower fan, hot-air air outlet is provided with above axial blower fan, the middle part of described cavity is provided with board-like condensate film, the upper end of described cavity is connected with vapours import, the lower end of described cavity exports with condensed steam and is connected, spray equipment is provided with above described board-like condensate film,
The outer wall of described plate-type evaporative condenser body is provided with the first fresh wind port and the second fresh wind port, described first fresh wind port and spray equipment are connected, the bottom of described plate-type evaporative condenser body is provided with circulating water pool and water circulating pump, and described spray equipment is connected with the water circulating pump in circulating water pool.
Further, described power output system comprises the pump and the water softener that provide power to water, and described pump is connected with the front end of water softener.
Further, described pump is booster pump, tubing pump or immersible pump.
Further, described full-automatic soft water system comprises water intake ball valve, Pressure gauge, ion-exchanger, water outlet ball valve, sample tap, salt box and release valve ball, and described water intake ball valve, Pressure gauge, ion-exchanger, water outlet ball valve are connected successively with sample tap; Described ion-exchanger is connected with salt box; One end of described release valve ball is connected with the front end of water intake ball valve, and the other end of described release valve ball is connected with the rear end of water outlet ball valve.
Further, described ion-exchanger is sodium form ion-exchanger.
Further, described board-like condensate film is formed by assembly welding after whole plate compacting.
Beneficial effect: the utility model structure is simple, and easy to use, reasonable in design, utilization rate of waste heat is high, decreases the water consumption of recirculated water.The dense water of RO counter-infiltration is used for recirculated water in the refrigeration module in industrial exhaust heat utilization, decreases water consumption; This also meets the requirement that industrial wastewater reduces discharging simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram of full-automatic soft water system of the present utility model;
Wherein, 1 power output system, 2 full-automatic soft water systems, 201 water intake ball valves, 202 Pressure gauges, 203 sodium form ion-exchangers, 204 water outlet ball valves, 205 sample taps, 206 salt box, 207 release valve balls, 3 flowmeters, 4 plate-type evaporative condensers, 401 plate-type evaporative condenser bodies, 402 cavitys, 403 board-like condensate films, 404 filler heat exchange layers, 405 axial blower fans, 406 hot-air air outlets, 407 dehydraters, 408 vapours imports, 409 condensed steam outlets, 4010 spray equipments, 4011 first fresh wind ports, 4012 second fresh wind ports, 4013 water circulating pumps, 4014 circulating water pools.
Detailed description of the invention
Further illustrate the present invention by the following examples.It should be understood that these embodiments are explaination of the present invention and citing, do not limit the scope of the invention in any form.
As depicted in figs. 1 and 2, the utility model provides a kind of integrated industrial exhaust heat and utilizes the dense water emission-reducing system of the RO of refrigeration module, described integrated industrial exhaust heat utilizes the RO of refrigeration module dense water emission-reducing system to comprise the dense water emission-reducing system of the RO be connected successively and industrial exhaust heat utilizes system, the dense water emission-reducing system of described RO comprises power output system 1, full-automatic soft water system 2 and flowmeter 3, described power output system 1, full-automatic soft water system 2 are connected successively with flowmeter 3, and described industrial exhaust heat utilizes the refrigeration module of system for plate-type evaporative condenser 4.
Described plate-type evaporative condenser 4 comprises plate-type evaporative condenser body 401, cavity 402 is provided with in described evaporative condenser body 401, board-like condensate film 403 is provided with in described cavity 402, filler heat exchange layers 404 and dehydrater 407, described board-like condensate film 403 is arranged on the top of filler heat exchange layers 404, described dehydrater 407 is arranged on the bottom of filler heat exchange layers 404, the inside top of described cavity 402 is provided with axial blower fan 405, hot-air air outlet 406 is provided with above axial blower fan 405, the middle part of described cavity 402 is provided with board-like condensate film 407, the upper end of described cavity 402 is connected with vapours import 408, lower end and the condensed steam of described cavity 402 export 409 and are connected, spray equipment 4010 is provided with above described board-like condensate film 407,
The outer wall of described plate-type evaporative condenser body 401 is provided with the first fresh wind port 4011 and the second fresh wind port 4012, described first fresh wind port 4011 is connected with spray equipment 4010, the bottom of described plate-type evaporative condenser body 401 is provided with circulating water pool 4014 and water circulating pump 4013, and described spray equipment 4010 is connected with the water circulating pump 4013 in circulating water pool 4014.
Described power output system 1 comprises the pump and the water softener that provide power to water, and described pump is connected with the front end of water softener.
Described pump is booster pump, tubing pump or immersible pump.
Described full-automatic soft water system 2 comprises water intake ball valve 201, Pressure gauge 202, sodium form ion-exchanger 203, water outlet ball valve 204, sample tap 205, salt box 206 and release valve ball 207, and described water intake ball valve 201, Pressure gauge 202, sodium form ion-exchanger 203, water outlet ball valve 204 are connected successively with sample tap 205; Described sodium form ion-exchanger 203 is connected with salt box 206; One end of described release valve ball 207 is connected with the front end of water intake ball valve 201, and the other end of described release valve ball 207 is connected with the rear end of water outlet ball valve 204.
Described board-like condensate film 407 is suppressed rear assembly welding by whole plate and is formed.
The dense water of operation principle: RO squeezes into full-automatic soft water system 2 by kinetic pump, the dense water of RO successively by water intake ball valve 201, Pressure gauge 202, sodium form ion-exchanger 203, water outlet ball valve 204, sample tap 205, finally flows into flowmeter 3 in full-automatic soft water system 2.Pressure gauge wherein in full-automatic soft water system 2 detects the pressure in soft water system constantly, and sample tap is then for the detection of soft hardness of water.When much higher hard, then carry out counter-current regeneration.The dense water of RO after softening finally enters the circulating water pool 4014 of plate-type evaporative condenser 4.Open axial blower fan 405 and the water circulating pump 4013 of plate-type evaporative condenser 4.Final vapours flows into board-like condensate film 407 by vapours import, and meanwhile, cooling water is the dense water of RO by spray equipment, touches equably and is sprinkled upon on board-like condensate film 407, forms the uniform water film that one deck is very thin.Heat is passed to moisture film by board-like condensate film 407 by hot fluid, is that water film temperature raises.Under the air inducing of axial blower fan 405, the surperficial moisture film of board-like condensate film 407 constantly evaporates.Therefore, amount of heat is discharged plate-type evaporative condenser 4, is not flow through filler by the cooling water evaporated and exchanges thermosphere, again cooled, drop onto circulating water pool 4014 by fresh wind port.Final condensed steam flows out from condensed steam outlet 409, and the cooling water be evaporated then is supplied by the dense water of the RO after softened further.
Although more employ power output system 1 herein, full-automatic soft water system 2, water intake ball valve 201, Pressure gauge 202, sodium form ion-exchanger 203, water outlet ball valve 204, sample tap 205, salt box 206, release valve ball 207, flowmeter 3, plate-type evaporative condenser 4, plate-type evaporative condenser body 401, cavity 402, board-like condensate film 403, filler heat exchange layers 404, axial blower fan 405, hot-air air outlet 406, dehydrater 407, vapours import 408, condensed steam outlet 409, spray equipment 4010, first fresh wind port 4011, second fresh wind port 4012, water circulating pump 4013, term such as circulating water pool 4014 grade, but do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technical staff in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.
Claims (7)
1. an integrated industrial exhaust heat utilizes the dense water emission-reducing system of the RO of refrigeration module, it is characterized in that: described integrated industrial exhaust heat utilizes the RO of refrigeration module dense water emission-reducing system to comprise the dense water emission-reducing system of the RO be connected successively and industrial exhaust heat utilizes system, the dense water emission-reducing system of described RO comprises power output system, full-automatic soft water system and flowmeter, described power output system, full-automatic soft water system are connected successively with flowmeter, and described industrial exhaust heat utilizes the refrigeration module of system for plate-type evaporative condenser.
2. integrated industrial exhaust heat according to claim 1 utilizes the dense water emission-reducing system of the RO of refrigeration module, it is characterized in that: described plate-type evaporative condenser comprises plate-type evaporative condenser body, cavity is provided with in described evaporative condenser body, board-like condensate film is provided with in described cavity, filler heat exchange layers and dehydrater, described board-like condensate film is arranged on the top of filler heat exchange layers, described dehydrater is arranged on the bottom of filler heat exchange layers, the inside top of described cavity is provided with axial blower fan, hot-air air outlet is provided with above axial blower fan, the middle part of described cavity is provided with board-like condensate film, the upper end of described cavity is connected with vapours import, the lower end of described cavity exports with condensed steam and is connected, spray equipment is provided with above described board-like condensate film, the outer wall of described plate-type evaporative condenser body is provided with the first fresh wind port and the second fresh wind port, described first fresh wind port and spray equipment are connected, the bottom of described plate-type evaporative condenser body is provided with circulating water pool and water circulating pump, and described spray equipment is connected with the water circulating pump in circulating water pool.
3. integrated industrial exhaust heat according to claim 1 utilizes the dense water emission-reducing system of the RO of refrigeration module, it is characterized in that: described power output system comprises the pump and the water softener that provide power to water, and described pump is connected with the front end of water softener.
4. integrated industrial exhaust heat according to claim 3 utilizes the dense water emission-reducing system of the RO of refrigeration module, it is characterized in that: described pump is booster pump, tubing pump or immersible pump.
5. integrated industrial exhaust heat according to claim 1 utilizes the dense water emission-reducing system of the RO of refrigeration module, it is characterized in that: described full-automatic soft water system comprises water intake ball valve, Pressure gauge, ion-exchanger, water outlet ball valve, sample tap, salt box and release valve ball, described water intake ball valve, Pressure gauge, ion-exchanger, water outlet ball valve are connected successively with sample tap; Described ion-exchanger is connected with salt box; One end of described release valve ball is connected with the front end of water intake ball valve, and the other end of described release valve ball is connected with the rear end of water outlet ball valve.
6. integrated industrial exhaust heat according to claim 5 utilizes the dense water emission-reducing system of the RO of refrigeration module, it is characterized in that: described ion-exchanger is sodium form ion-exchanger.
7. integrated industrial exhaust heat according to claim 2 utilizes the dense water emission-reducing system of the RO of refrigeration module, it is characterized in that: described board-like condensate film is suppressed rear assembly welding by whole plate and formed.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520646735.1U CN204943979U (en) | 2015-08-25 | 2015-08-25 | Integrated industrial exhaust heat utilizes the dense water emission-reducing system of the RO of refrigeration module |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520646735.1U CN204943979U (en) | 2015-08-25 | 2015-08-25 | Integrated industrial exhaust heat utilizes the dense water emission-reducing system of the RO of refrigeration module |
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| CN204943979U true CN204943979U (en) | 2016-01-06 |
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| CN201520646735.1U Active CN204943979U (en) | 2015-08-25 | 2015-08-25 | Integrated industrial exhaust heat utilizes the dense water emission-reducing system of the RO of refrigeration module |
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Address after: 200433, room 1505-1508, Fudan Science and technology building, 11 Guotai Road, Shanghai, Yangpu District Patentee after: Shanghai Hongji environmental Polytron Technologies Inc Address before: 200433 Shanghai city Yangpu District Guotai Road No. 11 Fudan Science Park building room 1505-1507 Patentee before: Shanghai Hongji Environmental Protection Engineering Co.,Ltd. |
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Denomination of utility model: Integrated industry waste heat utilization refrigerating module's dense water of RO reduces discharging system Effective date of registration: 20170911 Granted publication date: 20160106 Pledgee: Bank of Shanghai Limited by Share Ltd Shanghai branch of the FTA test area Pledgor: Shanghai Hongji environmental Polytron Technologies Inc Registration number: 2016310000018 |
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Change date: 20170908 Registration number: 2016310000018 Pledgor after: Shanghai Hongji environmental Polytron Technologies Inc Pledgor before: Shanghai Hongji Environmental Protection Engineering Co.,Ltd. |
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Date of cancellation: 20200601 Granted publication date: 20160106 Pledgee: Bank of Shanghai Limited by Share Ltd. Shanghai branch of the FTA test area Pledgor: SHANGHAI HONES ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: 2016310000018 |
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Denomination of utility model: Integrated industry waste heat utilization refrigerating module's dense water of RO reduces discharging system Effective date of registration: 20200623 Granted publication date: 20160106 Pledgee: Bank of Shanghai Limited by Share Ltd. Shanghai branch of the FTA test area Pledgor: SHANGHAI HONES ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2020310000032 |
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Date of cancellation: 20211125 Granted publication date: 20160106 Pledgee: Bank of Shanghai Limited by Share Ltd. Shanghai branch of the FTA test area Pledgor: SHANGHAI HONES ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Registration number: Y2020310000032 |
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