CN203794651U - Sewage pretreatment device - Google Patents
Sewage pretreatment device Download PDFInfo
- Publication number
- CN203794651U CN203794651U CN201420157963.8U CN201420157963U CN203794651U CN 203794651 U CN203794651 U CN 203794651U CN 201420157963 U CN201420157963 U CN 201420157963U CN 203794651 U CN203794651 U CN 203794651U
- Authority
- CN
- China
- Prior art keywords
- housing
- treatment device
- epicoele
- resorption
- cavity
- 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
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 239000012535 impurity Substances 0.000 claims abstract description 8
- 239000000945 filler Substances 0.000 claims abstract description 6
- 238000012423 maintenance Methods 0.000 claims abstract description 4
- 238000002203 pretreatment Methods 0.000 claims description 16
- 238000012856 packing Methods 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005192 partition Methods 0.000 abstract 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to a sewage pretreatment device. The sewage pretreatment device comprises a hollow shell body (1), wherein a water inlet (11) is formed in the lower part of the shell body (1), a water outlet (12) is formed in the upper part of the shell body (1), a partition plate (2) which can partition the shell body (1) into an upper chamber (14) and a lower chamber (13) is arranged in the lower chamber (13) of the shell body (1), the water outlet (12) is communicated with the upper chamber (14) which is used for placing a filler agent for filtering and absorbing water impurities, water through holes (21) communicated with the upper chamber (14) and the lower chamber (13) are distributed on the partition plate (2), the water inlet (11) is communicated with the lower chamber (13), and a feeding port (15) capable of feeding the filler agent (6) is further formed in the upper chamber (14) of the shell body (1). The sewage pretreatment device has the advantages that the shell body volume for water treatment is increased, the treatment efficiency is increased, the device can be excellently applied to an industrial environment, and impurities of a filtering layer can be cleaned at any time so as to dredge a water passage, thus, the frequency of adding or replacing the filler agent is reduced, and the production efficiency is increased; moreover, the device is convenient in maintenance and short in repair time.
Description
Technical field
The utility model relates to a kind of sewage disposal device manufacture technology field, especially refers to a kind of sewage pre-treatment device.
Background technology
Existing a kind of application number is that the Chinese invention patent that CN200810124658.8 name is called " waste disposal plant " discloses a kind of waste disposal plant that adopts filter core sewage to be carried out to filtration treatment.The waste disposal plant of this invention includes a columnar tank body, tank body center is mounted with filter core, on the tank body in filter core outside, be provided with the water inlet pipe that passes into sewage, tank body top is provided with the rising pipe communicating with filter core water purification side, and tank base is provided with sewage draining exit and wash water valve; The water inlet direction of described water inlet pipe is positioned at the tangential direction of tank body; The bottom of described tank body is back taper, and sewage draining exit is positioned at the lower end of back taper bottom.The life cycle that this invention is simple in structure, easily manufactured, improved treatment effect, extended filter core.But the little processing power of this device volume is poor, filter core lacks automatic dredging device, easily piles up impurity, reduces work-ing life, and therefore the structure of this device also needs further improvement.
Summary of the invention
Technical problem to be solved in the utility model is that a kind of project organization advantages of simple, processing efficiency is high and clean effect is good sewage pre-treatment device are provided for above-mentioned prior art present situation.
The utility model solves the problems of the technologies described above adopted technical scheme: this sewage pre-treatment device, comprise the housing of hollow, bottom at housing is provided with water-in, top at housing is provided with water outlet, it is characterized in that: in the cavity of resorption of described housing, be provided with the division plate that housing can be divided into epicoele and cavity of resorption, described water outlet be connected for placing the epicoele filtering and absorb water impurity packing agent, on division plate, be distributed with the limbers that epicoele communicates with cavity of resorption, described water-in is connected with cavity of resorption, in the epicoele of housing, be also provided with the dog-house that can put into packing agent.
As improvement, described water outlet is positioned at the top of housing.
Improve, described water-in is positioned in the cavity of resorption lateral location of housing again.
As improvement, on be also provided with, be distributed with the gas distributor of ventilating pit between described division plate and the bottom surface of housing, described gas distributor is connected with the source of the gas outside housing by pipeline.
Improve, described source of the gas is pressurized air after the contracting of compressed pump pressure or the high pressure gas of obstructed overdraft pump again.
Further improve, the magnetic valve of timing air feed is set on the intake ducting of described source of the gas, described magnetic valve is connected with timing controller.
As improvement, on described dog-house, cover plate is set.
As improvement, described housing is vertical high laterally narrow tower body.
Improve again, described tower body is right cylinder, the curved surface that the top of described tower body is spheric, and described water outlet is positioned at the top center position of curved surface, and preventing in the water outlet setting that is arranged in epicoele the filtration sieve plate that filler flows out, described dog-house is positioned on the eccentric position of curved surface.
As improvement, on the housing that is positioned at epicoele side, be provided with the access hole for overhauling and clear up epicoele, on access hole, lid is equipped with sealing plate hermetically, is also provided with the access opening of maintenance and cleaning cavity of resorption on the housing that is positioned at cavity of resorption side, and on access opening, lid is equipped with capping plate hermetically.
Compared with prior art, the utility model has the advantage of: this installs not only project organization advantages of simple, and decontamination processing continuously, decontamination processing efficiency is high, can be used for the sewage disposal of factory; At the gas distributor that is also distributed with ventilating pit between division plate and the bottom surface of housing, gas distributor is connected with the source of the gas outside housing by pipeline, can clear up in time the impurity of filtering layer, dredging water route, reduce the interpolation of packing agent or the frequency of replacing, improved production efficiency, and this device production cost is low; On the housing that is positioned at upper and lower cavity side, be respectively arranged with access hole and access opening for overhauling and clear up epicoele, can conveniently overhaul, fix a breakdown in time, without disassembling apparatus, reduce servicing time.
Brief description of the drawings
Fig. 1 is the stereographic map of the utility model embodiment;
Fig. 2 is the front projection figure of Fig. 1;
Fig. 3 is the sectional view along A-A line in Fig. 2;
Fig. 4 is the sectional view along B-B line in Fig. 2;
Fig. 5 is the sectional view along C-C line in Fig. 2;
Fig. 6 is the front projection figure of Fig. 1;
Fig. 7 is the sectional view along D-D line in Fig. 6.
Embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
As shown in Figures 1 to 7, the sewage pre-treatment device of the present embodiment, comprise the housing 1 of hollow, be provided with water-in 11 in the bottom of housing 1, be provided with water outlet 12 on the top of housing 1, in the cavity of resorption 13 of described housing 1, be provided with the division plate 2 that housing 1 can be divided into epicoele 14 and cavity of resorption 13, described water outlet 12 be connected for placing the epicoele 14 filtering and absorb water impurity packing agent, on division plate 2, be distributed with the limbers 21 that epicoele 14 communicates with cavity of resorption 13, described water-in 11 is connected with cavity of resorption 13, in the epicoele 14 of housing 1, be also provided with the dog-house 15 that can put into packing agent 6.Described water outlet 12 is positioned at the top of housing 1.Described water-in 11 is positioned in cavity of resorption 13 lateral location of housing 1.The gas distributor 3 that is distributed with ventilating pit 31 between described division plate 2 and the bottom surface of housing 1 on be also provided with, described gas distributor 3 is connected with the source of the gas outside housing 1 by pipeline 32.Described source of the gas is pressurized air after the contracting of compressed pump pressure or the high pressure gas of obstructed overdraft pump.The magnetic valve that timing air feed is set on the intake ducting of described source of the gas, described magnetic valve is connected with timing controller.On described dog-house 15, cover plate 16 is set.Described housing 1 is vertical high laterally narrow tower body.Described tower body is right cylinder, the top of described tower body is the curved surface 17 of spheric, described water outlet 12 is positioned at the top center position of curved surface 17, and at water outlet 12 places that are arranged in epicoele 14, the filtration sieve plate 18 that prevents that filler from flowing out is set, and described dog-house 15 is positioned on the eccentric position of curved surface 17.On the housing 1 that is positioned at epicoele 14 sides, be provided with the access hole 4 for overhauling and clear up epicoele, on access hole 4, lid is equipped with sealing plate 41 hermetically, also the access opening 5 that is provided with maintenance and cleaning cavity of resorption on the housing 1 that is positioned at cavity of resorption 13 sides, on access opening, lid is equipped with capping plate 51 hermetically.
Principle of work: need pretreated water to pass into the water-in 11 of sewage pre-treatment device by pipeline, subsequently by division plate 2, flow into packing agent region, packing agent can absorb the impurity in water, reach pretreated effect, treated water flows to external pipe from the top water outlet 12 of housing 1.On housing 1, also have additional aeration equipment and for adding the dog-house 15 of packing agent, the filtration that guarantee packing agent is good and the performance of absorption, thereby the use properties that has further improved device, described packing agent may be preferably the catalyzer that can play catalysis and sorption.
Claims (10)
1. a sewage pre-treatment device, comprise the housing (1) of hollow, be provided with water-in (11) in the bottom of housing (1), be provided with water outlet (12) on the top of housing (1), it is characterized in that: in the cavity of resorption (13) of described housing (1), be provided with the division plate (2) that housing (1) can be divided into epicoele (14) and cavity of resorption (13), described water outlet (12) be connected for placing the epicoele (14) filtering and absorb water impurity packing agent, on division plate (2), be distributed with the limbers (21) that epicoele (14) communicates with cavity of resorption (13), described water-in (11) is connected with cavity of resorption (13), in the epicoele (14) of housing (1), be also provided with the dog-house (15) that can put into packing agent (6).
2. sewage pre-treatment device according to claim 1, is characterized in that: described water outlet (12) is positioned at the top of housing (1).
3. sewage pre-treatment device according to claim 2, is characterized in that: described water-in (11) is positioned in cavity of resorption (13) lateral location of housing (1).
4. according to arbitrary described sewage pre-treatment device in claims 1 to 3, it is characterized in that: being positioned at the gas distributor (3) that is distributed with ventilating pit (31) above being also provided with between described division plate (2) and the bottom surface of housing (1), described gas distributor (3) is connected by pipeline (32) source of the gas outer with housing (1).
5. sewage pre-treatment device according to claim 4, is characterized in that: described source of the gas is pressurized air after the contracting of compressed pump pressure or the high pressure gas of obstructed overdraft pump.
6. sewage pre-treatment device according to claim 5, is characterized in that: the magnetic valve of timing air feed is set on the intake ducting of described source of the gas, and described magnetic valve is connected with timing controller.
7. according to arbitrary described sewage pre-treatment device in claims 1 to 3, it is characterized in that: cover plate (16) is set on described dog-house (15).
8. according to arbitrary described sewage pre-treatment device in claims 1 to 3, it is characterized in that: described housing (1) is vertical high laterally narrow tower body.
9. sewage pre-treatment device according to claim 8, it is characterized in that: described tower body is right cylinder, the top of described tower body is the curved surface (17) of spheric, described water outlet (12) is positioned at the top center position of curved surface (17), and locate the filtration sieve plate (18) that prevents that filler from flowing out is set at the water outlet (12) that is arranged in epicoele (14), described dog-house (15) is positioned on the eccentric position of curved surface (17).
10. according to arbitrary described sewage pre-treatment device in claims 1 to 3, it is characterized in that: on the housing (1) that is positioned at epicoele (14) side, be provided with the access hole (4) for overhauling and clear up epicoele, on access hole (4), lid is equipped with sealing plate (41) hermetically, also the access opening (5) that is provided with maintenance and cleaning cavity of resorption on the housing (1) that is positioned at cavity of resorption (13) side, on access opening, lid is equipped with capping plate (51) hermetically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420157963.8U CN203794651U (en) | 2014-03-28 | 2014-03-28 | Sewage pretreatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420157963.8U CN203794651U (en) | 2014-03-28 | 2014-03-28 | Sewage pretreatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203794651U true CN203794651U (en) | 2014-08-27 |
Family
ID=51376884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420157963.8U Expired - Fee Related CN203794651U (en) | 2014-03-28 | 2014-03-28 | Sewage pretreatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203794651U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107176673A (en) * | 2017-05-19 | 2017-09-19 | 乔冠仁 | Malleation water treatment facilities and water treatment system |
| CN107445243A (en) * | 2017-09-21 | 2017-12-08 | 惠安泉福艺雕有限公司 | A kind of diatomite particle water purifier |
| CN107487884A (en) * | 2017-10-17 | 2017-12-19 | 张建宏 | A kind of ceramic diaphragm production wastewater treatment equipment |
-
2014
- 2014-03-28 CN CN201420157963.8U patent/CN203794651U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107176673A (en) * | 2017-05-19 | 2017-09-19 | 乔冠仁 | Malleation water treatment facilities and water treatment system |
| CN107445243A (en) * | 2017-09-21 | 2017-12-08 | 惠安泉福艺雕有限公司 | A kind of diatomite particle water purifier |
| CN107487884A (en) * | 2017-10-17 | 2017-12-19 | 张建宏 | A kind of ceramic diaphragm production wastewater treatment equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203794651U (en) | Sewage pretreatment device | |
| CN108771949A (en) | A kind of exhaust gas purification device that intermittence is supplied gas | |
| CN203816986U (en) | Ultrasonic soaking type cylinder cover cleaning device | |
| CN201394409Y (en) | Centrifugal net-type full-automatic filter | |
| CN106880980B (en) | Quick purifier of domestic sewage | |
| CN201908798U (en) | Straight-flow high pressure washer pump | |
| CN103807017A (en) | Cylinder cover water channel flusher | |
| CN102350109A (en) | Filter-cone-type vacuum filtration waste oil device | |
| CN202185240U (en) | Spraying dust-removing system | |
| CN103951099B (en) | Waste water integrated treatment unit | |
| CN204745848U (en) | Waste water disinfection and purification device | |
| RU2012116767A (en) | INDUSTRIAL WASTE WATER TREATMENT PLANT | |
| CN206613227U (en) | A kind of sewage treatment unit based on zeolite filtration | |
| CN206522858U (en) | A kind of rotary air clarifier | |
| CN104801104A (en) | Sterilizing and purifying device for waste water | |
| CN211753303U (en) | Packing carton printing waste gas environmental protection processing apparatus | |
| CN204803118U (en) | Quick purifier of domestic sewage | |
| CN205023905U (en) | Water supply device for head box | |
| CN201529484U (en) | Water-seal overflow draining device of exhaust gas washing tower | |
| CN204723965U (en) | A kind of exhaust treating purifier | |
| CN203309213U (en) | Water treatment device based on integral double-piston valve body | |
| CN203159363U (en) | Novel integral flocculent purifying tank | |
| CN204325022U (en) | Ozone catalytic and gac coupling add the waste disposal plant of back flushing | |
| CN203794716U (en) | Integrated wastewater treatment device | |
| CN219983999U (en) | Quartz sand filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 18, building 1837, 1558 Jiangnan Road, 315040 hi tech Zone, Zhejiang, Ningbo Patentee after: ZHEJIANG AIKT ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Address before: Zhejiang Chong Building No. 1558 Jiangnan Road 315040 Zhejiang city in Ningbo Province, room 1818 Patentee before: NINGBO AIKT ENERGY SCIENCE & TECHNOLOGY CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 |