CN202744356U - Short process composite membrane sewage treatment equipment - Google Patents
Short process composite membrane sewage treatment equipment Download PDFInfo
- Publication number
- CN202744356U CN202744356U CN2012204089735U CN201220408973U CN202744356U CN 202744356 U CN202744356 U CN 202744356U CN 2012204089735 U CN2012204089735 U CN 2012204089735U CN 201220408973 U CN201220408973 U CN 201220408973U CN 202744356 U CN202744356 U CN 202744356U
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- CN
- China
- Prior art keywords
- composite membrane
- sewage
- evaporation plate
- box body
- concentrated
- 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 - Fee Related
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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model discloses short process composite membrane sewage treatment equipment which is characterized by comprising a sealed thin box body, the front side and the back side of the sealed thin box body respectively are an upper composite membrane (1) and a lower composite membrane (2), a sewage inlet (3) is arranged on the top of the sealed thin box body and communicated with a sewage distribution groove (4) inside the sealed thin box body, the sewage distribution groove (4) is located at the upper end of an evaporation plate, the lower end of the evaporation plate is connected with a concentrated sewage collection groove (5) which is communicated with a concentrated sewage outlet (13), a condensation water outlet (6) is arranged at the lower end of the sealed thin box body, the evaporation plate is formed by an evaporation layer (7) and a thermal storage layer (8), and a heating pipe (9) is arranged inside the thermal storage layer (8). The short process composite membrane sewage treatment equipment is low in input costs, high in water treatment efficiency, low in operating cost, and favorable for large-scale usage.
Description
Technical field
The utility model relates to a kind of sewage disposal device, belongs to technical field of sewage.
Background technology
High saline sewage, difficult for biological degradation with the sewage such as poisonous and hazardous high-concentration sewage, waste emulsified mixture, this type of sewage is very big to environmental hazard, can make receiving water body anoxic even anaerobism, makes most of aquatic organisms dead, thereby produces stench.Poisonous pest can constantly be accumulated in the physical environments such as water body, soil, store, enters at last human body, is detrimental to health.This type of sewage was processed in the past and was adopted the multiplied unit stack, made it processing technological flow long, and investment cost is high, and working cost is high.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned the deficiencies in the prior art, provides a kind of processing technological flow short, and investment cost is low, the short flow process composite membrane sewage disposal device that working cost is low.
The technical solution adopted in the utility model is as follows:
A kind of short flow process composite membrane sewage disposal device, it is characterized in that it being that it comprises that front-back is respectively composite membrane, the thin casing of the sealing of lower composite membrane, the top of the thin casing of described sealing is provided with sewage inlet, sewage cloth tank in described sewage inlet and the thin casing of described sealing communicates, sewage cloth tank is positioned at the upper end of evaporation plate, the lower end of described evaporation plate is connected with concentrated outfall, concentrated sewage collecting tank communicates with concentrated outfall, the lower end of the thin casing of described sealing is provided with condensate outlet, described evaporation plate is made of evaporation layer and recuperation layer, is provided with heating tube in the recuperation layer.
Described evaporation plate is provided with gaseous exchange mouth and lower gaseous exchange mouth.
One side of described upper composite membrane is provided with the support spring that can make composite membrane tight, preferably is arranged on the inboard of composite membrane.
The beneficial effects of the utility model have:
In the space of relative closure, utilize the processed sewage of solar light irradiation heating when have illumination daytime, make it low-temperature evaporation; Unglazed photograph of cloudy day or the processed sewage of heat heating that adopts evening heat pump or steam to provide make it low-temperature evaporation.The fog of evaporation has run into two-sided composite membrane in the convection of air process, make indirect heat exchange by composite membrane and film outer air, and fog is cooled and is condensed into condensed water, condensed water is the discharge water after the sewage disposal, whole equipment flowsheet is short, and processing efficiency is high, and input and working cost are all very low.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is further described below in conjunction with accompanying drawing:
As shown in Figure 1, it comprises that front-back is respectively the thin casing of sealing of composite membrane 1, lower composite membrane 2 the utility model, seal thin casing select have desired strength, rigidity and satisfy the material that corrosion requires and be processed into.The top of sealing thin casing is provided with sewage inlet 3, the sewage inlet 3 sewage cloth tank 4 interior with sealing thin casing communicates, sewage cloth tank 4 is positioned at the upper end of evaporation plate, and the lower end of described evaporation plate is connected with concentrated sewage collecting tank 5, and concentrated sewage collecting tank 5 communicates with concentrated outfall 13.The lower end of sealing thin casing is provided with condensate outlet 6.Described evaporation plate is made of evaporation layer 7 and recuperation layer 8, is provided with heating tube 9 in the recuperation layer 8, and 1 of evaporation layer lays the black fiber cloth that light absorption ratio is large, have capillary function.Gaseous exchange mouth 10 and lower gaseous exchange mouth 11 on evaporation plate is provided with make the fog of evaporation form air flowing in the thin casing of sealing, are beneficial to heat exchange.
The utility model is provided with the support spring 12 that can make composite membrane 1 tight at the medial surface of upper composite membrane 1, composite membrane is in tight formation state all the time, is conducive to the condensation of steam.
Sewage is promoted by the sewage inlet 3 on the closed box through sewage cloth tank 4 water distributions by pump, black fiber cloth along evaporation layer 1 flows from top to bottom, in flow process, accept the irradiation of sunlight or accept the heat that heat pump provides by heat exchange tube bank, sewage be heated intensification, low-temperature evaporation.Fog ascension, the diffusion of evaporation are flowed by upper gaseous exchange mouth 10 and lower gaseous exchange mouth 11, run into composite membrane 1, lower composite membrane 2 in diffusion, convection current, and the outer freezing air of tunicle is cooled to condensed water indirectly.Condensed water imports the thin bottom half of sealing and discharges through condensate outlet 6, and unevaporated concentrated sewage is collected by concentrated outfall 13 by concentrated sewage collecting tank 5 and discharged.
Other undeclared part that the utility model relates to is same as the prior art.
Claims (4)
1. one kind short flow process composite membrane sewage disposal device, it is characterized in that it comprises that front-back is respectively composite membrane (1), the thin casing of sealing of lower composite membrane (2), the top of the thin casing of described sealing is provided with sewage inlet (3), sewage cloth tank (4) in described sewage inlet (3) and the thin casing of described sealing communicates, sewage cloth tank (4) is positioned at the upper end of evaporation plate, the lower end of described evaporation plate is connected with concentrated sewage collecting tank (5), concentrated sewage collecting tank (5) communicates with concentrated outfall (13), the lower end of the thin casing of described sealing is provided with condensate outlet (6), described evaporation plate is made of evaporation layer (7) and recuperation layer (8), is provided with heating tube (9) in the recuperation layer (8).
2. short flow process composite membrane sewage disposal device according to claim 1 is characterized in that it being that described evaporation plate is provided with gaseous exchange mouth (10) and lower gaseous exchange mouth (11).
3. short flow process composite membrane sewage disposal device according to claim 1 is characterized in that it being that a side of described upper composite membrane (1) is provided with the support spring (12) that can make composite membrane (1) tight.
4. short flow process composite membrane sewage disposal device according to claim 3 is characterized in that it being the inboard that described support spring (12) is arranged on composite membrane (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204089735U CN202744356U (en) | 2012-08-17 | 2012-08-17 | Short process composite membrane sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204089735U CN202744356U (en) | 2012-08-17 | 2012-08-17 | Short process composite membrane sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202744356U true CN202744356U (en) | 2013-02-20 |
Family
ID=47703785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204089735U Expired - Fee Related CN202744356U (en) | 2012-08-17 | 2012-08-17 | Short process composite membrane sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202744356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774913A (en) * | 2012-08-17 | 2012-11-14 | 江苏金山环保科技股份有限公司 | Short-flow composite membrane sewage treatment device |
-
2012
- 2012-08-17 CN CN2012204089735U patent/CN202744356U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774913A (en) * | 2012-08-17 | 2012-11-14 | 江苏金山环保科技股份有限公司 | Short-flow composite membrane sewage treatment device |
| CN102774913B (en) * | 2012-08-17 | 2014-01-29 | 江苏金山环保科技股份有限公司 | Short-flow composite membrane sewage treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20140817 |
|
| EXPY | Termination of patent right or utility model |