CN203768077U - Water treatment equipment - Google Patents
Water treatment equipment Download PDFInfo
- Publication number
- CN203768077U CN203768077U CN201320871200.5U CN201320871200U CN203768077U CN 203768077 U CN203768077 U CN 203768077U CN 201320871200 U CN201320871200 U CN 201320871200U CN 203768077 U CN203768077 U CN 203768077U
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- CN
- China
- Prior art keywords
- siphon
- hollow fiber
- fiber ultrafiltration
- tank
- filtering
- 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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Abstract
The utility model provides water treatment equipment, which comprises an aerated water tank, a filtering tank, a water seal tank and a siphon pipe, wherein a middle clapboard horizontally arranged is arranged in the filtering tank and divides the filtering tank into a clear water tank above and a filtering chamber below, an ultrafiltration filtering body is arranged in the filtering chamber and comprises at least three hollow fiber ultrafiltration membranes vertically arranged, through holes the quantity of which is equal to that of the hollow fiber ultrafiltration membranes are formed in the middle clapboard, and the top ends of the hollow fiber ultrafiltration membranes are connected into the through holes of the middle clapboard and communicated with the clear water tank above. By adopting the water treatment equipment, reverse flushing can be realized by utilizing the siphon principle, the filtering effect is greatly promoted by utilizing the hollow fiber ultrafiltration membranes with high filtering accuracy, the filtering device can be automatically repeatedly cleaned, and the service life of the water treatment equipment can be prolonged.
Description
Technical field
The utility model relates to water treatment field, is specifically related to a kind of water treating equipment.
Background technology
In the prior art, for the processing of outer river course water, the purifying treatment of small-sized tap water factory, and water treating equipment in the situation such as the advanced treatment of sanitary sewage, conventionally do not possess the automatic back-flushing function to its filtration unit, often need the automatically controlled degree of a set of complexity to realize counterflush, on the other hand, the precision deficiency of water treating equipment, effluent quality can not be guaranteed.
Utility model content
It is high that the utility model aims to provide a kind of filtering accuracy, can counterflush filtration unit to improve the water treating equipment water treating equipment in work-ing life.
The water treating equipment that the utility model provides, comprise aeration water tank, strumbox, flashback tank, siphon pipe, described siphon pipe is divided into siphon upcast and the siphon downtake of connection, described siphon upcast is inserted into described strumbox bottom, described siphon downtake is inserted in described flashback tank, described auxiliary siphon pipe is communicated with between described siphon upcast and described flashback tank, siphon destructing tube is connected to and destroys between bucket and described siphon pipe, described aeration water tank is communicated to described siphon upcast by water inlet pipe, the end of described water inlet pipe is provided with duck flap valve, and be communicated with the extraction pipe of described auxiliary siphon pipe and described siphon upcast, it is characterized in that, in described strumbox, be provided with the central dividing plate of horizontal positioned, described strumbox is divided into the filtered water tank of top and the filtration chamber of below by described central dividing plate, in described filtration chamber, be provided with ultra-filtration filters body, described ultra-filtration filters body comprises at least 3 hollow fiber ultrafiltration membrane of vertical placement, described central dividing plate is provided with the through hole identical with described hollow fiber ultrafiltration membrane quantity, the bottom sealing of described hollow fiber ultrafiltration membrane, the top of described hollow fiber ultrafiltration membrane is connected in the through hole of described central dividing plate, and the described filtered water tank of connection top, interval 3cm between every described hollow fiber ultrafiltration membrane.
The water treating equipment that adopt the utility model to provide, realize counterflush owing to utilizing siphon principle, and adopt the high hollow fiber ultrafiltration membrane of filtering accuracy, the filter effect of water treating equipment is promoted greatly, simultaneously can be automatically cleaning and filtrating equipment repeatedly, extended work-ing life of water treating equipment.
Brief description of the drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms the application's a part, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 schematically illustrates the water treating equipment that the utility model examples of implementation provide.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
With reference to Fig. 1, the water treating equipment that the utility model provides, comprise aeration water tank 1, strumbox 3, flashback tank 4, siphon pipe, siphon pipe is divided into siphon upcast 21 and the siphon downtake 22 of connection, and siphon upcast 21 is inserted into strumbox 3 bottoms, siphon downtake 22 is inserted in flashback tank 4, auxiliary siphon pipe 23 is communicated with between siphon pipe and flashback tank, and siphon destructing tube 24 is connected to and destroys between bucket 25 and siphon pipe, and extraction pipe 26 is communicated with auxiliary siphon pipe 23 and siphon upcast 21.Aeration water tank 1 is communicated to siphon upcast 21 by water inlet pipe 11, and the end of water inlet pipe 11 is provided with duck flap valve 13.In strumbox 3, be divided into the filtered water tank 32 of top and the filtration chamber 31 of below by horizontally disposed central dividing plate 33, in filtration chamber 31, be provided with ultra-filtration filters body, ultra-filtration filters body comprises at least 3 hollow fiber ultrafiltration membrane of vertical placement 34, central dividing plate 33 is provided with the through hole identical with hollow fiber ultrafiltration membrane 34 quantity, the bottom sealing of hollow fiber ultrafiltration membrane 34, the top of hollow fiber ultrafiltration membrane 34 is connected in the through hole of central dividing plate 33, and the filtered water tank of connection top, interval 3cm between every hollow fiber ultrafiltration membrane 34, filtering particle that can be best.
The water that enters strumbox 3 enters hollow fiber ultrafiltration membrane 34 from bottom to top around, in the middle of water enters from the space of hollow fiber ultrafiltration membrane 34 membranous walls, enter from bottom to top in the filtered water tank 32 of filter body top, impurity is trapped in hollow fiber ultrafiltration membrane 34 outer walls, and the larger contamination precipitation of particle is in 31 bottoms, filtration chamber.Along with the chocking-up degree of hollow fiber ultrafiltration membrane 34 increases the weight of, when the impurity of holding back increases, water level in siphon upcast 21 rises, when rising to auxiliary siphon pipe 23 mouth of pipe, water falls from auxiliary siphon pipe 23, in dropping process, from extraction pipe 26, take away the air in siphon upcast 21, make to form gradually in siphon upcast 21 negative pressure, water in filtered water tank 32 flows from top to bottom under atmospheric effect, enter in hollow fiber ultrafiltration membrane 34, hollow fiber ultrafiltration membrane 34 is rinsed outward from interior.Water level in flushing process in filtered water tank 32 declines, and drops to while destroying bucket 25 bottom, destroys bucket air inlet, in siphon destructing tube 24, enter air, siphon is destroyed, and back flushing stops, restart filtration procedure, in the time filtering, the flap of duck flap valve 13 departs from the mouth of pipe of water inlet pipe 11, does not affect water and enters strumbox 3 from water aeration case 1, when back flushing, duck flap valve 13 is under the promotion of siphon water, and gear, on the mouth of pipe of water inlet pipe 11, prevents that the water in aeration water tank is inhaled into siphon upcast 21.
In another embodiment of the utility model, these water treating equipment comprise multiple strumboxes 3, for example, be four, are communicated to each strumbox 3 and aeration water tank 1 is separated into multiple water inlet pipes, ultra-filtration filters body in each strumbox is filtered simultaneously, carry out one by one back flushing.
The water treating equipment that the utility model provides, highly impurity in filtered water, has strengthened sedimentation effect.Can be directly used in the processing of outer river course water, the purifying treatment of small-sized tap water factory, and the advanced treatment of sanitary sewage, add that on water inlet pipe medicament addition device can reach sanitary sewage phosphor-removing effect.With respect to traditional water treating equipment, there is following advantage:
There is automatic back-flushing function, have again the high precision impurity separation function of ultra-filtration membrane, stable effluent quality.Working cost is extremely low, and ultra-filtration membrane can be effectively protected in constant pressure filtration, extends the work-ing life of ultra-filtration membrane, compares with traditional ultra-filtration membrane, and effluent quality is better.The backwash of ultra-filtration membrane completes by siphon completely, has saved the complicated electrical control such as PLC, motorized valve.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (1)
1. water treating equipment, comprise aeration water tank, strumbox, flashback tank, siphon pipe, described siphon pipe is divided into siphon upcast and the siphon downtake of connection, described siphon upcast is inserted into described strumbox bottom, described siphon downtake is inserted in described flashback tank, described auxiliary siphon pipe is communicated with between described siphon upcast and described flashback tank, siphon destructing tube is connected to and destroys between bucket and described siphon pipe, described aeration water tank is communicated to described siphon upcast by water inlet pipe, the end of described water inlet pipe is provided with duck flap valve, and be communicated with the extraction pipe of described auxiliary siphon pipe and described siphon upcast, it is characterized in that, in described strumbox, be provided with the central dividing plate of horizontal positioned, described strumbox is divided into the filtered water tank of top and the filtration chamber of below by described central dividing plate, in described filtration chamber, be provided with ultra-filtration filters body, described ultra-filtration filters body comprises at least 3 hollow fiber ultrafiltration membrane of vertical placement, described central dividing plate is provided with the through hole identical with described hollow fiber ultrafiltration membrane quantity, the bottom sealing of described hollow fiber ultrafiltration membrane, the top of described hollow fiber ultrafiltration membrane is connected in the through hole of described central dividing plate, and the described filtered water tank of connection top, interval 3cm between every described hollow fiber ultrafiltration membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320871200.5U CN203768077U (en) | 2013-12-27 | 2013-12-27 | Water treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320871200.5U CN203768077U (en) | 2013-12-27 | 2013-12-27 | Water treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203768077U true CN203768077U (en) | 2014-08-13 |
Family
ID=51285291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320871200.5U Expired - Fee Related CN203768077U (en) | 2013-12-27 | 2013-12-27 | Water treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203768077U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104403907A (en) * | 2014-12-01 | 2015-03-11 | 镇江丹和醋业有限公司 | Filter box for filter device |
| CN104787871A (en) * | 2014-11-11 | 2015-07-22 | 宁波清川环保工程有限公司 | Processing device for saturated oxygen biology and treatment process of processing device |
| CN105668705A (en) * | 2016-02-17 | 2016-06-15 | 苏州立升净水科技有限公司 | Membrane filtering tank capable of automatically operating |
| CN110467246A (en) * | 2019-08-20 | 2019-11-19 | 佛山市中顺水处理科技有限公司 | Integrated water purifier |
| CN110498476A (en) * | 2019-08-30 | 2019-11-26 | 金一超 | Catering trade water-oil separating reclaimer |
-
2013
- 2013-12-27 CN CN201320871200.5U patent/CN203768077U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787871A (en) * | 2014-11-11 | 2015-07-22 | 宁波清川环保工程有限公司 | Processing device for saturated oxygen biology and treatment process of processing device |
| CN104403907A (en) * | 2014-12-01 | 2015-03-11 | 镇江丹和醋业有限公司 | Filter box for filter device |
| CN105668705A (en) * | 2016-02-17 | 2016-06-15 | 苏州立升净水科技有限公司 | Membrane filtering tank capable of automatically operating |
| CN110467246A (en) * | 2019-08-20 | 2019-11-19 | 佛山市中顺水处理科技有限公司 | Integrated water purifier |
| CN110498476A (en) * | 2019-08-30 | 2019-11-26 | 金一超 | Catering trade water-oil separating reclaimer |
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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: 20140813 Termination date: 20141227 |
|
| EXPY | Termination of patent right or utility model |