CN203758210U - Steam condensate recycling system - Google Patents
Steam condensate recycling system Download PDFInfo
- Publication number
- CN203758210U CN203758210U CN201320890703.7U CN201320890703U CN203758210U CN 203758210 U CN203758210 U CN 203758210U CN 201320890703 U CN201320890703 U CN 201320890703U CN 203758210 U CN203758210 U CN 203758210U
- Authority
- CN
- China
- Prior art keywords
- water
- condensate
- recycling system
- condensed water
- steam condensate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000004064 recycling Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 238000001035 drying Methods 0.000 claims abstract description 20
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 7
- 238000009713 electroplating Methods 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 239000011491 glass wool Substances 0.000 claims description 3
- 239000012774 insulation material Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 239000008235 industrial water Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/146—Water conservation; Efficient water supply; Efficient water use using grey water
- Y02A20/148—Water conservation; Efficient water supply; Efficient water use using grey water using household water from wash basins or showers
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a steam condensate recycling system. High-temperature condensate discharged by a drainage valve of thermal equipment is recycled by the system, and the quality of the part of the condensate reaches or is close to the quality of pure water, on one hand, the condensate can be used for heating a drying house, and then can be cooled slowly to serve as a water source for water replenishing for a cooling tower, and on the other hand, the condensate can be used as shower water for workers. The condensate is used again, not only is energy consumption lowered, but also industrial water is saved, and water treatment cost and water rate are reduced. Besides, a condensate automatic pump is adopted by the utility model, the pump is not power-consuming, and the condensate can be reasonably utilized through using a little compressed air, so that energy of an enterprise can be re-utilized, and not only is energy saved, but also a series of problems difficult to solve generated when a hot water pump is adopted for pressurizing the condensate are avoided.
Description
Technical field
The utility model relates to a kind of steam condensate recycling system, particularly a kind of steel cord manufacturing enterprise electroplating workshop condensed water recycling system.
Background technology
The at present use of steam is more and more extensive in industrial enterprise, and consumption is also very large, and what in fact used is only the latent heat of steam, and the heat that the sensible heat of steam---condensed water has is not almost utilized.Steam with emitting after the latent heat of vaporization on hot equipment, becomes equality of temperature with the saturated condensed water of depressing, and its heat can reach steam heat 20%, and pressure, temperature are higher, and the heat of condensed water is larger.
In steel cord production process, can consume a large amount of steam, according to all production lines of electroplating workshop, produce as foundation simultaneously, can learn that production line produces the about 500m of the steam-condensation water yield every day
3, the initial stage is discharged about 100m
3/ d.Steam condensate (SC) has higher temperature, and existing steel cord generally directly enters waste water pipe network through drain valve in producing, and causes huge energy waste.
The cavitation phenomenons when major obstacle that condensed water reclaims is water pump conveying condensed water in high temperature.Swabbing action due to water pump vane, at water pump population place, form lower pressure, when the temperature of the condensate water of import is higher than the corresponding saturation temperature of this place's hydraulic pressure, condensate water vaporization, form many small bubbles, at impeller place because the compressed pressure of fluid raises, steam bubble condenses again, form Yi Ge partial cavity, surrounding liquid rushes over very high speed, and high speed droplet impact is on impeller, and the momentum of drop is very large, the impeller surface of going down for a long time produces many pittings, and greatly reduced the service life of impeller.Prevent that cavitation from occurring, must take various anti-cavitation measures, improve the pressure at water pump population place, make condensing water temperature lower than saturation temperature corresponding to this place's pressure.The simplest measure is exactly the gravity head that improves the front condensate water of water pump population, and condensate water storage tank is arranged in to higher position, and condensate pump is arranged in to lower position.If process conditions do not allow or only depend on gravity head not reach requirement, just need to use special condensed-water recovering device.
Utility model content
The purpose of this utility model is solve the traditional treatment method energy, resource consumption greatly or adopt the high problem of special-purpose condensate water recovery device joint disposal cost, and a kind of steam condensate recycling system is provided.This system is by reclaiming the high-temperature condensation water being emitted by the drain valve with hot equipment, the quality of this part reaches or approaches pure water on the one hand directly as drying room heating use, then after slowly cooling, be water source, then do the moisturizing use of cooling tower, on the other hand as workman's shower water.The utilization again of condensed water, not only reduces energy consumption, also can save water for industrial use, saves water treatment expense and charge for water.
The technical scheme that realizes the utility model object is: a kind of steam condensate recycling system, this system comprises the reclamation of condensate water water pipe being arranged on every electroplating assembly line, reclamation of condensate water water pipe end arranges air pressurized condensated water recovering pump, many return water pipes are merged into a pipeline and are connected to the middle collection box of publilc baths condensed water, in the middle of publilc baths condensed water, collection box delivery port connects respectively two pipelines, article one, pipeline connects publilc baths, another pipeline connects the heat-exchange system of producing with drying room, condensed water is after drying room heat exchange, import cool cycles pond.
Above-mentioned steam condensate recycling system, the heat-exchange system of described drying room adopts coil heat exchange mode, with carbon steel piping, is laid in drying room wall bottom, more makes full use of the heat of steam condensate (SC), improves the temperature of drying room.
Above-mentioned steam condensate recycling system, in the middle of described publilc baths condensed water, collection box is located at publilc baths top, is conducive to steam condensate (SC) and enters bathing pipe-line system in gravity flow mode, energy-conservation.
Above-mentioned steam condensate recycling system, arranges one of hot water centrifugal pump in collection box in the middle of described publilc baths condensed water, and condensed water automatically starts when high liquid level, condensate pump is sent into the heat-exchange system of drying room.
Above-mentioned steam condensate recycling system, in described steam condensate recycling system, the transfer pipeline of steam adopts super glass wool as insulation material, reduces dissipation of heat in air, causes waste.
The utlity model has positive effect: (1) steam condensate (SC) is with higher heat, and water quality is better, is back in production technology, can greatly reduce production costs, and reduce pollutant discharge amount, thereby reach the effect of energy-saving and emission-reduction.
(2) adopted condensed water automatic pump, the not power consumption of this pump, is only used a small amount of compressed air, condensed water reasonably can be used, for the energy of enterprise provides secondary utilization, not only energy-conservation, and a series of problems that are difficult to solution while having avoided adopting heat-exchanger pump pressurize to condensed water.
Accompanying drawing explanation
For content of the present utility model is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is structural representation of the present utility model.
Wherein: 1 reclamation of condensate water water pipe, 2 air pressurized condensated water recovering pumps, collection box in the middle of 3 publilc baths condensed waters, 4 publilc baths, 5 drying rooms, 6 cool cycles ponds.
The specific embodiment
See Fig. 1, wherein arrow is the direction of steam-condensation water running.
Native system comprises and is arranged on 3 reclamation of condensate water water pipes 1 on electroplating assembly line, reclamation of condensate water water pipe 1 end arranges air pressurized condensated water recovering pump 2, article 3, return water pipe is merged into a pipeline and is connected to the middle collection box 3 of publilc baths condensed water, it is positioned over the top of publilc baths 4, in the middle of publilc baths condensed water, collection box 3 delivery ports connect respectively two pipelines, article one, pipeline connects publilc baths 4, another pipeline connects the heat-exchange system of producing with drying room 5, the heat-exchange system of drying room 5 adopts coil heat exchange mode, with carbon steel piping, be laid in drying room wall bottom, condensed water is after drying room heat exchange, by pipeline, import cool cycles pond 6.Interior one of the hot water centrifugal pump that arranges of collection box 3 in the middle of publilc baths condensed water, condensed water automatically starts when high liquid level, condensate pump is sent into the heat-exchange system of drying room 5.In addition on drying room, establish hydrofuge fan, to get rid of indoor moisture.
In aforementioned system, the transfer pipeline of all steam adopts super glass wool as insulation material.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. a steam condensate recycling system, it is characterized in that: this system comprises the reclamation of condensate water water pipe (1) being arranged on every electroplating assembly line, reclamation of condensate water water pipe (1) end arranges air pressurized condensated water recovering pump (2), many return water pipes are merged into a pipeline and are connected to the middle collection box (3) of publilc baths condensed water, in the middle of publilc baths condensed water, collection box (3) delivery port connects respectively two pipelines, article one, pipeline connects publilc baths (4), another pipeline connects the heat-exchange system of producing with drying room (5), condensed water is after drying room heat exchange, import cool cycles pond (6).
2. steam condensate recycling system according to claim 1, is characterized in that: the heat-exchange system of described drying room (5) adopts coil heat exchange mode, with carbon steel piping, is laid in drying room wall bottom.
3. steam condensate recycling system according to claim 1, is characterized in that: in the middle of described publilc baths condensed water, collection box (3) is located at publilc baths top.
4. steam condensate recycling system according to claim 1, it is characterized in that: in the middle of described publilc baths condensed water, in collection box (3), one of hot water centrifugal pump is set, condensed water automatically starts when high liquid level, condensate pump is sent into the heat-exchange system of drying room (5).
5. steam condensate recycling system according to claim 1, is characterized in that: in described steam condensate recycling system, the transfer pipeline of steam adopts super glass wool as insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320890703.7U CN203758210U (en) | 2013-12-31 | 2013-12-31 | Steam condensate recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320890703.7U CN203758210U (en) | 2013-12-31 | 2013-12-31 | Steam condensate recycling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203758210U true CN203758210U (en) | 2014-08-06 |
Family
ID=51253469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320890703.7U Expired - Lifetime CN203758210U (en) | 2013-12-31 | 2013-12-31 | Steam condensate recycling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203758210U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105679384A (en) * | 2015-02-06 | 2016-06-15 | 崔一镐 | Small nuclear power plant |
| CN109868514A (en) * | 2017-12-01 | 2019-06-11 | 吉林吉盟腈纶有限公司 | A kind of vapor-recovery system and control method of acrylic spinning production definition device |
| CN110109487A (en) * | 2019-04-22 | 2019-08-09 | 广东凤铝铝业有限公司 | A kind of Intelligence Cooling System |
| CN111795503A (en) * | 2020-07-14 | 2020-10-20 | 葛时欢 | Heat energy shunting and recovering device for large bathing place |
-
2013
- 2013-12-31 CN CN201320890703.7U patent/CN203758210U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105679384A (en) * | 2015-02-06 | 2016-06-15 | 崔一镐 | Small nuclear power plant |
| CN109868514A (en) * | 2017-12-01 | 2019-06-11 | 吉林吉盟腈纶有限公司 | A kind of vapor-recovery system and control method of acrylic spinning production definition device |
| CN109868514B (en) * | 2017-12-01 | 2024-01-30 | 吉林吉盟腈纶有限公司 | Vapor recovery system of acrylic fiber spinning production shaping device and control method |
| CN110109487A (en) * | 2019-04-22 | 2019-08-09 | 广东凤铝铝业有限公司 | A kind of Intelligence Cooling System |
| CN111795503A (en) * | 2020-07-14 | 2020-10-20 | 葛时欢 | Heat energy shunting and recovering device for large bathing place |
| CN111795503B (en) * | 2020-07-14 | 2022-05-17 | 高燕妮 | Heat energy shunting and recovering device for large-scale bathing place |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201381870Y (en) | Device for fully recycling return air residual heat in mine | |
| CN102410665B (en) | Waste heat recovery and utilization system for coal mine air compressor | |
| CN103075172B (en) | A kind of mine return air heat energy based on original retention tower utilizes device | |
| CN203758210U (en) | Steam condensate recycling system | |
| CN203022791U (en) | Mine return air heat energy utilizing device based on original diffusion tower | |
| CN204678472U (en) | A kind of system of waste heat for heating reclaiming circulating cooling water of power plant | |
| CN204612525U (en) | The compound closed cooling tower of operation can be done a kind of winter | |
| CN206071788U (en) | A kind of cooling tower backwater TRT | |
| CN204943892U (en) | A kind of earth source heat pump GEOTHERMAL WATER temperature-increasing system | |
| CN204593568U (en) | A kind of transformer station's house heating system based on power transformer loss | |
| CN206330236U (en) | A kind of air-conditioning system by the use of the complementary photovoltaic pile tube of fishing light as earth source heat pump thermal source well | |
| CN216204357U (en) | Self-circulation water pump cooling water system of water heater | |
| CN202902612U (en) | Two-stage bathing wastewater recovery device | |
| CN214065405U (en) | Cooling water recycling device | |
| CN204240846U (en) | A kind of air compressor machine heat reclaim unit of improvement | |
| CN205299792U (en) | Multistage water supply system of shallow geothermal energy ability | |
| CN204492908U (en) | A kind of exhaust steam residual heat reclaiming system based on large temperature difference technology | |
| CN207527876U (en) | Sewage drainage pipe heat-exchanger rig | |
| CN203771541U (en) | Shower waste water residual heat recovery device | |
| CN206599810U (en) | A kind of condensed water, temperature lowering water and waste water heat energy recovery system | |
| CN202361689U (en) | Waste heat recycling system for coal mine air compressor | |
| CN204648999U (en) | Finned heat exchanger | |
| CN204962924U (en) | Can scale up and scale up heating system of unit along with heating area | |
| CN203615648U (en) | Closed capillary network sewage source heat pump air-conditioning system | |
| CN109442801A (en) | A kind of frostless deep exploitation device of mine air-lack waste heat and technique |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |