CN203757692U - Condensate recycling and reusing equipment - Google Patents
Condensate recycling and reusing equipment Download PDFInfo
- Publication number
- CN203757692U CN203757692U CN201320864112.2U CN201320864112U CN203757692U CN 203757692 U CN203757692 U CN 203757692U CN 201320864112 U CN201320864112 U CN 201320864112U CN 203757692 U CN203757692 U CN 203757692U
- Authority
- CN
- China
- Prior art keywords
- water
- tank
- pipeline
- flash
- communicated
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses condensate recycling and reusing equipment. High-temperature condensate water subjected to steam-liquid separation enters a flash tank by a pipeline; the high-temperature condensate water forms flash steam and condensate water (100 DEG C) under low pressure in the flash tank; the condensate water is discharged and utilized after the temperature is reduced; the flash steam enters a next work procedure; vacuum concentration flash steam enters a vacuum concentration tank by a pipeline; the flash steam produces waste steam and condensate water after being subjected to vacuum concentration; the waste steam and the condensate water respectively enter next work procedures; the waste steam in the concentration tank is discharged into an air cooler by a pipeline and forms water by vacuum cooling; the water is discharged into a water collection tank by a pipeline for collection; the condensate water in the condensation tank is discharged into a condensate water recycling machine by a pipeline and returns a boiler through the condensate water recycling machine. Compared with the prior art, the condensate recycling and reusing equipment has the advantages that the recovery efficiency of the condensate water is high, the effect is good, the energy and water source are greatly saved, the production cost is reduced, and the like.
Description
technical fieldthe utility model relates to a kind of reclaimer of condensed water.
background technologyin fields such as feed processing, textile printings, boiler frequency of utilization is more, the steam that boiler produces is supplied with the equipment such as precooker and drying machine through the heat exchange meeting condensation a large amount of condensed water (temperature is at 120-130 DEG C) that gets off by pipeline, traditional approach is that condensed water is directly discharged through steam trap, this just causes the serious energy and the waste of water resource, for reducing these wastes, manufacturing enterprise takes to collect unified these high-temperature condensation waters, then return boiler or other use heat place through condensation water reclaiming machine, realize working cycles.Manufacturing enterprise takes open type water collect tank to realize the recovery of condensed water substantially at present, in the time utilizing open type water collect tank to collect high-temperature condensation water, due to condensed water enter water collect tank after pressure reduce suddenly, in water collect tank, can produce a large amount of secondary flash steams, residue condensate temperature is greatly about 100 DEG C of left and right, and existing condensation water reclaiming machine reclaims water temperature 70 DEG C of left and right, for preventing transportation water pump cavitation and causing Pollution of Boiler, flash steam need to be dissipated or is blended into cold water could reclaim, this not only makes flash steam be wasted, and organic efficiency is low, when heat radiation, there will be air to enter in recovery channel, after injection boiler, can increase the fouling of boiler, reduce the service life of boiler.
summary of the inventionthe purpose of this utility model is to provide a kind of can effectively realize the flash steam reuse producing when high-temperature condensation water reclaims, condensed water organic efficiency is high, effective, greatly save the energy and water resource, reduce production costs, by the condensed water recycling equipment of the value of environmental protection of condensed water and the strong combination of economic worth.
A kind of condensed water recycling equipment the utility model proposes, it mainly includes flash tank, pipeline, concentration tank, air cooler, water collect tank, vavuum pump and condensation water reclaiming machine, wherein on flash tank, be communicated with several high-temperature condensation water pipelines, on described flash tank, be also communicated with flash steam main pipeline, the flash steam main pipeline other end that this one end is connected with flash tank is blind end, it is also connected with several flash steam branch pipe(tube)s, and described each flash steam branch pipe(tube) is with valvular conduit to be communicated with concentration tank by some respectively; On flash steam main pipeline between described flash tank and its nearest flash steam branch pipe(tube), establish valve; Above-mentioned each concentration tank is respectively by being with valvular pipeline to be communicated with exhaust steam, and one end of this exhaust steam main pipeline is blind end, and the other end is with valvular conduit to be connected with air cooler air inlet by several; The delivery port of described air cooler is by some valvular conduit and cross currents be with, one end of water pipe is communicated with air cooler, the other end is communicated with a water collect tank in water collect tank group, in described water collect tank group between each water collect tank by being with valvular pipeline communication, and on the water collect tank communicating with air cooler, establish some drainage pipelines, on these drainage pipelines, all establish vavuum pump; On above-mentioned each concentration tank by being with valvular conduit to be communicated with condensed water branch pipe(tube), condensed water branch pipe(tube) one end is connected with concentration tank, the other end is by being with valvular conduit to be communicated with condensed water main pipeline, the two ends of described condensed water main pipeline are blind end, it is also by being communicated with the water inlet of some condensation water reclaiming machines respectively with valvular conduit, and the condensed water main pipeline between described condensed water branch pipe(tube) and its nearest condensation water reclaiming machine is provided with valve; The delivery port of above-mentioned every condensation water reclaiming machine is communicated with the water inlet of boiler by pipeline respectively.
The steam that the utility model produces boiler is supplied with precooker and drying machine by pipeline and is passed through the condensed water that heat exchange condensation gets off and recycle, after condensation water collection in flash tank, discharge and utilize, the flash steam producing in it is through the concentrated condensed water that again forms, after again flash steam being reclaimed, return boiler through concentrating the condensed water getting off by recycling machine, this equipment is in the time of operation, high-temperature condensation water is by discharging in hot equipment, again the flash steam except a condensed water of recoverable is formed to time condensation water, once re-inject the boiler circulation of finishing the work with time condensation water.
The utility model compared with prior art tool has the following advantages:
1, effectively realize the utilization again of the flash steam producing when condensed water reclaims, significantly improve the organic efficiency of condensed water, greatly save production cost and energy resource consumption;
2, effectively avoid the waste of water resource, the condensed water rate of recovery of this equipment can reach 96% left and right, as calculated, every day 1104.16 tons, general recyclable water, every year can using water wisely 13.25 ten thousand tons, after docking with boiler, save fuel approximately 20%, every day, the amount of being sparing in the use of coal was 63 tons of left and right simultaneously, year saving 7560 tons of left and right of coal consumption;
3, the service life of equipment such as prolonged boiler, the utility model can be avoided the pollution of the dissolved gas such as oxygen, carbon dioxide to condensed water, eliminate oxygen corrosion, boiler and pipeline service life are extended, condensed water is not containing harmful components such as bird nests, alleviate gyp, effectively prolonged boiler and thermo-mechanical equipment service life.
4, cavitation-preventive, solves the delivery pump cavitation erosion problem of dispelling the heat and bringing when tradition reclaims condensed water.
5, automaticity, is combined the circulation of finishing the work with boiler, ensure the stability of boiler operatiopn, effectively reduces workman's labour intensity.
brief description of the drawingsfig. 1 is overall structure schematic diagram of the present utility model.
detailed description of the inventionjust by reference to the accompanying drawings utility model is elaborated below
1 one kinds of condensed water recycling equipment of embodiment, as shown in Figure 1, on flash tank 1, be communicated with several high-temperature condensation water pipelines 2, on flash tank, be communicated with flash steam main pipeline 3, the flash steam main pipeline other end that this one end is connected with flash tank is blind end, it is also connected with several flash steam branch pipe(tube)s 4, and described each flash steam branch pipe(tube) is with valvular conduit 5 to be communicated with concentration tank 6 by some respectively; On flash steam main pipeline between described flash tank and its nearest flash steam branch pipe(tube), establish valve 7; Above-mentioned each concentration tank is respectively by being with valvular pipeline 8 to be communicated with exhaust steam pipeline 9, and one end of this exhaust steam pipeline is blind end, and the other end is with valvular conduit 10 to be connected with air cooler 11 air inlets by several; The delivery port of described air cooler is with valvular conduit 12 to be communicated with water pipe 13 by some, one end of water pipe is communicated with air cooler, the other end is communicated with a water collect tank 14 in water collect tank group, in described water collect tank group between each water collect tank by being with valvular pipeline 15 to be communicated with, and on the water collect tank communicating with air cooler, establish some drainage pipelines 16, on these drainage pipelines, all establish vavuum pump 17; On above-mentioned each concentration tank by being with valvular conduit 18 to be communicated with condensed water branch pipe(tube) 19, condensed water branch pipe(tube) one end is connected with concentration tank, the other end is by being with valvular conduit 20 to be communicated with condensed water main pipeline 21, the two ends of described condensed water main pipeline are blind end, it is also by being communicated with the water inlet of some condensation water reclaiming machines 23 respectively with valvular conduit 22, and the condensed water main pipeline between described condensed water branch pipe(tube) and its nearest condensation water reclaiming machine is provided with valve 24; The delivery port of above-mentioned every condensation water reclaiming machine is communicated with the water inlet of boiler 26 by pipeline 25 respectively.
The assembly such as air cooler, vavuum pump, condensation water reclaiming machine, agitator tank and the mechanical pump etc. that form above-mentioned condensed water recycling equipment are the conventional products of selling on market, for example, air cooler is the model that Yantai Cabeo Heat Exchanger Co., Ltd. produces: ACHSD086KB-6N-30D180-H air cooler, condensation water reclaiming machine is the model that Yongtai, Qingdao boiler Co., Ltd produces: YTLH-25 condensation water reclaiming machine.
High-temperature condensation water is squeezed in flash tank 1 by pipeline 2, high-temperature condensation water is depression formation flash steam and condensed water (100 DEG C) in flash tank, after condensed water cooling, discharge and utilize, flash steam is through flash steam main pipeline 3, flash steam branch pipe(tube) 4 and conduit 5 enter vacuum concentration pot 6, flash steam produces exhaust steam and condensed water through Vacuum Concentration, Vacuum Concentration temperature is 85 DEG C, vacuum is-0.09 MPa, exhaust steam in concentration tank is by pipeline 8, exhaust steam pipeline 9 and conduit 10 enter in air cooler 11, form water through vacuum cooled, chilling temperature is 40 DEG C, vacuum is-0.085 MPa, water is entered in water collect tank 14 and is collected by conduit 12 and water pipe 13, the vavuum pump 17 that water collect tank is communicated with plays and improves air cooler vacuum effectiveness, condensed water (80 DEG C) in concentration tank enters in condensation water reclaiming machine 23 through conduit 18, condensed water branch pipe(tube) 19, conduit 20, condensed water main pipeline 21 and conduit, returns boiler 26 finally by condensation water reclaiming machine.
Claims (2)
1. a condensed water recycling equipment, comprise flash tank, pipeline, concentration tank, air cooler, water collect tank, vavuum pump and condensation water reclaiming machine, it is characterized in that: on described flash tank, be communicated with high-temperature condensation water pipeline, on described flash tank, be also communicated with flash steam main pipeline, the flash steam main pipeline other end that this one end is connected with flash tank is blind end, it is also connected with flash steam branch pipe(tube), and described each flash steam branch pipe(tube) is respectively by being with valvular conduit to be communicated with concentration tank, on flash steam main pipeline between described flash tank and its nearest flash steam branch pipe(tube), establish valve, above-mentioned each concentration tank is respectively by being with valvular pipeline to be communicated with exhaust steam, and one end of this exhaust steam main pipeline is blind end, and the other end is by being with valvular conduit to be connected with air cooler air inlet, the delivery port of described air cooler is by being with valvular conduit and cross current, one end of water pipe is communicated with air cooler, the other end is communicated with a water collect tank in water collect tank group, in described water collect tank group between each water collect tank by being with valvular pipeline communication, and establish drainage pipeline on the water collect tank communicating with air cooler, on above-mentioned each concentration tank by being with valvular conduit to be communicated with condensed water branch pipe(tube), condensed water branch pipe(tube) one end is connected with concentration tank, the other end is by being with valvular conduit to be communicated with condensed water main pipeline, the two ends of described condensed water main pipeline are blind end, it is also by being communicated with the water inlet of condensation water reclaiming machine respectively with valvular conduit, condensed water main pipeline between described condensed water branch pipe(tube) and its nearest condensation water reclaiming machine is provided with valve, the delivery port of above-mentioned every condensation water reclaiming machine is communicated with the water inlet of boiler by pipeline respectively.
2. condensed water recycling equipment according to claim 1, is characterized in that: on the described and cooling drainage pipeline communicating, all establish vavuum pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320864112.2U CN203757692U (en) | 2013-12-26 | 2013-12-26 | Condensate recycling and reusing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320864112.2U CN203757692U (en) | 2013-12-26 | 2013-12-26 | Condensate recycling and reusing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203757692U true CN203757692U (en) | 2014-08-06 |
Family
ID=51252960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320864112.2U Withdrawn - After Issue CN203757692U (en) | 2013-12-26 | 2013-12-26 | Condensate recycling and reusing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203757692U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697458A (en) * | 2013-12-26 | 2014-04-02 | 龙源海洋生物股份有限公司 | Condensate recycling process and equipment |
| CN105972987A (en) * | 2016-05-27 | 2016-09-28 | 福建省闽清双棱竹业有限公司 | Steam cyclic utilization system of manufacturing workshop for container floors |
| CN109805251A (en) * | 2019-03-20 | 2019-05-28 | 宁波长荣酿造设备有限公司 | Condensate removal system, condensate water discharging method and precooker system |
| CN112082398A (en) * | 2020-09-08 | 2020-12-15 | 苏州弘大光电节能科技有限公司 | Induced injection type waste heat step recovery device based on predictive control |
-
2013
- 2013-12-26 CN CN201320864112.2U patent/CN203757692U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697458A (en) * | 2013-12-26 | 2014-04-02 | 龙源海洋生物股份有限公司 | Condensate recycling process and equipment |
| CN103697458B (en) * | 2013-12-26 | 2015-04-15 | 龙源海洋生物股份有限公司 | Condensate recycling process and equipment |
| CN105972987A (en) * | 2016-05-27 | 2016-09-28 | 福建省闽清双棱竹业有限公司 | Steam cyclic utilization system of manufacturing workshop for container floors |
| CN105972987B (en) * | 2016-05-27 | 2018-11-23 | 福建省闽清双棱竹业有限公司 | A kind of container floor manufacturing shop steam recycling system |
| CN109805251A (en) * | 2019-03-20 | 2019-05-28 | 宁波长荣酿造设备有限公司 | Condensate removal system, condensate water discharging method and precooker system |
| CN112082398A (en) * | 2020-09-08 | 2020-12-15 | 苏州弘大光电节能科技有限公司 | Induced injection type waste heat step recovery device based on predictive control |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203757692U (en) | Condensate recycling and reusing equipment | |
| CN105423266A (en) | High and low-temperature sewage waste heat cascade utilization and resource recycling system and method thereof | |
| CN201475980U (en) | Exhaust steam recovering and recycling system of deaeration tower | |
| CN203203020U (en) | Steam waste heat water recycling device for machining paper | |
| CN103953961A (en) | High back pressure and heat pump combined heat supply system for air cooling unit | |
| CN204678472U (en) | A kind of system of waste heat for heating reclaiming circulating cooling water of power plant | |
| CN205664467U (en) | Directly retrieve economizer that power plant's condenser waste heat is used for municipal heat supply | |
| CN210397115U (en) | Air compressor machine waste heat recovery sled dress device | |
| CN103697458B (en) | Condensate recycling process and equipment | |
| CN105588108A (en) | System for replenishing water to steam boiler by means of steam condensate | |
| CN207635319U (en) | A kind of steam power plant's low grade residual heat reuse means | |
| CN202182458U (en) | Heat-supply-network water drainage system of supercritical direct air-cooling heat supply unit | |
| CN103691137B (en) | Fish pressed liquor concentrator | |
| CN204593333U (en) | A kind of district heating system based on flash evaporation technology | |
| CN203750190U (en) | Fish squeezed liquid concentration equipment | |
| CN211502980U (en) | Heating device capable of cooling reaction liquid and recycling waste heat | |
| CN101520252B (en) | Novel process for improving comprehensive utilization rate of low-temperature heat energy | |
| CN104006374B (en) | Based on condensation water recovery system and the method for work of coagulation hydroenergy backwater heat exchanger | |
| CN212006793U (en) | Dry-wet combined cooling and steam exhaust direct heat supply efficient condenser system | |
| CN204345765U (en) | Air-cooled Unit high back pressure circulating water heating double parallel operational system | |
| CN108085908B (en) | Dyeing machine heat recovery device | |
| CN206830413U (en) | A kind of air compressor cooling water residual neat recovering system | |
| CN204005938U (en) | Environmental-protection energy-saving device is reclaimed in injecting type exhaust steam | |
| CN204188047U (en) | Laundry waste heat recycling device | |
| CN205156097U (en) | Novel recirculated cooling water water supply system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140806 Effective date of abandoning: 20150415 |
|
| RGAV | Abandon patent right to avoid regrant |