CN104724879A - Industrial organic wastewater recovery treatment system - Google Patents
Industrial organic wastewater recovery treatment system Download PDFInfo
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- CN104724879A CN104724879A CN201310704556.4A CN201310704556A CN104724879A CN 104724879 A CN104724879 A CN 104724879A CN 201310704556 A CN201310704556 A CN 201310704556A CN 104724879 A CN104724879 A CN 104724879A
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Abstract
The invention discloses an industrial organic wastewater recovery treatment system. The system is characterized by including: (1) a steam condensate recovery system; (2) a temperature acquisition compensation system; (3) an air flotation and filtration system; (4) an ultrafiltration system; and (5) a softened water supplementation system. According to the invention, by optimizing the frequency of a cooling fan, steam is condensed rapidly, through the temperature acquisition compensation system, the temperature parameter is controlled higher than a design parameter, and a favorable technological temperature is taken for reference to achieve effective operation of a terminal water use link and avoid energy waste. Firstly unified treatment is carried out through a sewage treatment system to realize recycling performance and zero emission of sewage, and the whole control process for softened water supplementation of the water source adopts an automatic control technology, thus ensuring softened water supply in production, realizes water saving and energy saving, and reducing the production cost.
Description
Technical field
The invention belongs to waste water recycling device system, be specifically related to a kind of industrial organic waste water recovery and processing system.
Background technology
Cost of sewage disposal energy consumption be substantially all high energy consumption inefficient.The most important thing of city domestic sewage in 2013 discharge to be the primary pollution source city domestic sewage process of Chinese city water be urban water conservation at present and in the future and treatment work; this just requires that we will grab the construction of process sanitary sewage facility as the important content of urban infrastructure, and is too impatient to wait thing.Along with the development of science and technology, the direct utilization of sewage becomes possibility, uses sewage source heat pump system to utilize urban original wastewater.
Native sewage water directly discharges undressed life or trade effluent with regard to city, and the Application way of present stage is that native sewage water directly enters sewage source heat pump system and carries out heat exchange, is the indoor refrigeration and heatings of City Building when consume low amounts of power.Reutilization of the sewage has several technological difficulties to need to overcome: blocking, corrosion, heat exchange efficiency.Sewage source heat pump system has sewage heat exchanger and sewage source heat pump two portions to form.Urban original wastewater directly enters after sewage heat exchanger carries out heat exchange, and the heat exchanged for is done work by the heat pump of sewage source heat pump inside and is delivered to indoor.
From the angle analysis of throttling, the Effec-tive Function as required of cooling circulating water, must improve the economic benefit that corresponding flow process is produced, significantly reducing the energy consumption of flow process, is also the prerequisite of related process flow process cleaner production.But for industrial cooling circulating water system, what its running optimizatin controlled carries out, and is very complicated systemic problem.
For the constant flow cooling water recirculation system had compared with large time delay, traditional control objectives is, as long as controling parameters is no more than certain experience value in actual moving process, optimizing and revising of system just need not launch.Simultaneously because pipe network system does not possess the adjustment capability of running balance, in operational process, can only with the technological temperature of least favorable or more unfavorable terminal link for reference, most of terminal water ring must be caused to save in actual moving process, temperature parameter is even significantly less than design variable, and Here it is causes another important factor of energy wastage.
For the cooling circulating water system with complex characteristic, setting more rational operating temperature, is the work that a difficulty is very high.Trade effluent processes by prior art, the water reaching emission request after process directly discharges not to be recycled, visible, prior art enterprise water supply and sewage pipe network also exists the problem of duplicate construction and water resource waste on the one hand, and also existing on the other hand affects the problem such as service life of equipment and heat exchange efficiency.
Summary of the invention
The object of the present invention is to provide a kind of industrial organic waste water recovery and processing system, for the problems referred to above existing for the traditional industry organic waste water recycle system, realize water saving, energy-conservation, reduce production cost.
The technical scheme that the present invention takes is:
A kind of industrial organic waste water recovery and processing system, is characterized in that, comprise the steps:
(1) steam condensate recovery system: the steam condensate of recovery passes into high-level water storage case, interior set temperature and water level sensor, the pipeline of drawing connects scatterer, according to cooling area, upper tower energy consumption, optimize the frequency of cooling blower, water supply line is linked into low flush tank, is connected to cooling tower from low flush tank by electrically-controlled valve;
(2) temperature acquisition make-up system: the return water temperature mode of the some more disadvantageous water ring joints of selected preferential monitoring, moves the temperature variation brought, carries out corresponding temperature compensation to circulating cooling system for weather;
(3) air-float filtration system: organic sewage is entered air flotation pool, the materialized mud passing into air supporting generation enters treatment tank, and the water that air supporting produces enters activated charcoal filter, removes the partial organic substances in waste water;
(4) ultrafiltration system: pretreated water through ultrafiltration system, the large size material of separating thallus, colloid, particulate matter and organic macromolecule, by pumping into reverse osmosis system after middle water pot, the salinity in the waste water of place to go;
(5) softening water replenishment system: to the interchanger in low flush tank after tap water pipeline connection electrically-controlled valve, on the pipeline of interchanger, set temperature sensor, electrically-controlled valve are connected to high-level water storage case.
The precondition of the temperature compensation in above-mentioned steps (2) is the Real-time Collection to envrionment temperature;
Treatment tank in above-mentioned steps (3) adopts acidication in conjunction with high-effective service treatment technology.
Treatment tank outlet in above-mentioned steps (3) is connected with cooling water-recovering system pipeline.
Beneficial effect of the present invention is:
The present invention utilizes the frequency optimizing cooling blower, fast vapor condensation, by temperature acquisition make-up system, control temperature parameter is higher than design variable, with favourable technological temperature for reference, realize terminal water ring joint effectively to run, avoid energy wastage, first undertaken unifying process by Sewage treatment systems, achieve reusable edible performance and the zero release of sewage, the whole control process of softening water make-up water source adopts automated control technology, ensure that softening water supply in production, realize water saving, energy-conservation, reduce production cost.
Embodiment
Embodiment 1
For the organic waste water of tire production factory, take recovery and processing system of the present invention, the steam condensate of recovery is passed into high-level water storage case, interior set temperature and water level sensor, the pipeline of drawing connects scatterer, according to cooling area, upper tower energy consumption, optimizes the frequency of cooling blower, water supply line is linked into low flush tank, is connected to cooling tower from low flush tank by electrically-controlled valve; The return water temperature mode of the some more disadvantageous water ring joints of selected preferential monitoring, moves the temperature variation brought, carries out corresponding temperature compensation to circulating cooling system for weather; Organic sewage is entered air flotation pool, the materialized mud passing into air supporting generation enters treatment tank, be dissolved organic matter by insoluble hydrolysis of organic matter under a large amount of hydrolytic bacteria effect, the water that air supporting produces enters activated charcoal filter, removes the partial organic substances in waste water; Pretreated water through ultrafiltration system, the large size material of separating thallus, colloid, particulate matter and organic macromolecule, by pumping into reverse osmosis system after middle water pot, the salinity in the waste water of place to go; To the interchanger in low flush tank after tap water pipeline connection electrically-controlled valve, on the pipeline of interchanger, set temperature sensor, electrically-controlled valve are connected to high-level water storage case.By thoroughly having stopped equipment and Incrustation of pipe after this system sewage disposal, organic waste water can cycling and reutilization, extends overhaul of the equipments time and work-ing life simultaneously, has considerable economic benefit and social benefit.
Claims (3)
1. an industrial organic waste water recovery and processing system, is characterized in that, comprises the steps:
(1) steam condensate recovery system: the steam condensate of recovery passes into high-level water storage case, interior set temperature and water level sensor, the pipeline of drawing connects scatterer, according to cooling area, upper tower energy consumption, optimize the frequency of cooling blower, water supply line is linked into low flush tank, is connected to cooling tower from low flush tank by electrically-controlled valve;
(2) temperature acquisition make-up system: the return water temperature mode of the some more disadvantageous water ring joints of selected preferential monitoring, moves the temperature variation brought, carries out corresponding temperature compensation to circulating cooling system for weather;
(3) air-float filtration system: organic sewage is entered air flotation pool, the materialized mud passing into air supporting generation enters treatment tank, and the water that air supporting produces enters activated charcoal filter, removes the partial organic substances in waste water;
(4) ultrafiltration system: pretreated water through ultrafiltration system, the large size material of separating thallus, colloid, particulate matter and organic macromolecule, by pumping into reverse osmosis system after middle water pot, the salinity in the waste water of place to go;
(5) softening water replenishment system: to the interchanger in low flush tank after tap water pipeline connection electrically-controlled valve, on the pipeline of interchanger, set temperature sensor, electrically-controlled valve are connected to high-level water storage case.
2. according to a kind of industrial organic waste water recovery and processing system described in claim 1, it is characterized in that, the precondition of the temperature compensation in described step (2) is the Real-time Collection to envrionment temperature;
According to a kind of industrial organic waste water recovery and processing system described in claim 1, it is characterized in that, the treatment tank in described step (3) adopts acidication in conjunction with high-effective service treatment technology.
3. according to a kind of industrial organic waste water recovery and processing system described in claim 1, it is characterized in that, the treatment tank outlet in described step (3) is connected with cooling water-recovering system pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310704556.4A CN104724879A (en) | 2013-12-20 | 2013-12-20 | Industrial organic wastewater recovery treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310704556.4A CN104724879A (en) | 2013-12-20 | 2013-12-20 | Industrial organic wastewater recovery treatment system |
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| Publication Number | Publication Date |
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| CN104724879A true CN104724879A (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310704556.4A Pending CN104724879A (en) | 2013-12-20 | 2013-12-20 | Industrial organic wastewater recovery treatment system |
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| CN (1) | CN104724879A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337310A (en) * | 2017-06-13 | 2017-11-10 | 河南龙成煤高效技术应用有限公司 | A kind of process system by the use of industrial wastewater as cooling circulation and biochemical moisturizing |
| CN111882167A (en) * | 2020-07-01 | 2020-11-03 | 安徽继远软件有限公司 | Intelligent energy diversified operation management system |
-
2013
- 2013-12-20 CN CN201310704556.4A patent/CN104724879A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337310A (en) * | 2017-06-13 | 2017-11-10 | 河南龙成煤高效技术应用有限公司 | A kind of process system by the use of industrial wastewater as cooling circulation and biochemical moisturizing |
| CN111882167A (en) * | 2020-07-01 | 2020-11-03 | 安徽继远软件有限公司 | Intelligent energy diversified operation management system |
| CN111882167B (en) * | 2020-07-01 | 2024-04-26 | 安徽继远软件有限公司 | Intelligent energy diversified operation management system |
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Application publication date: 20150624 |