CN105366878A - Sewage treatment equipment - Google Patents
Sewage treatment equipment Download PDFInfo
- Publication number
- CN105366878A CN105366878A CN201510733167.3A CN201510733167A CN105366878A CN 105366878 A CN105366878 A CN 105366878A CN 201510733167 A CN201510733167 A CN 201510733167A CN 105366878 A CN105366878 A CN 105366878A
- Authority
- CN
- China
- Prior art keywords
- filtering
- cylindrical shell
- cylinder
- intensity
- filter net
- 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.)
- Pending
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 45
- 238000001914 filtration Methods 0.000 claims abstract description 61
- 239000000835 fiber Substances 0.000 claims abstract description 18
- 230000001680 brushing effect Effects 0.000 claims abstract description 9
- 238000001179 sorption measurement Methods 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 230000007704 transition Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 13
- 238000012856 packing Methods 0.000 claims description 13
- 239000012530 fluid Substances 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 abstract description 4
- 239000001301 oxygen Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 230000008569 process Effects 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 4
- 238000006731 degradation reaction Methods 0.000 description 4
- 244000005700 microbiome Species 0.000 description 3
- 231100000167 toxic agent Toxicity 0.000 description 3
- 239000003440 toxic substance Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/08—Regeneration of the filter
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
Abstract
The invention belongs to the technical field of sewage treatment and particularly relates to sewage treatment equipment. The sewage treatment equipment comprises a cylinder and a filtering element arranged in the cylinder. The filtering element comprises a high-intensity fiber filtering layer arranged in the middle of the cylinder and a biological stuffing filtering cabin arranged on the upper portion of the cylinder, the biological stuffing filtering cabin is connected with oxygen supply equipment which is arranged outside the cylinder, the bottom side of the high-intensity fiber filtering layer is provided with a high-intensity filtering mesh, the high-intensity fiber filtering layer and the high-intensity filtering mesh are both of inverted-cone-shaped structures, and the bottom ends of the inverted-cone-shaped structures are of arc transition; an adsorption filtering layer is arranged between the high-intensity fiber filtering layer and the biological stuffing filtering cabin, and the bottom of the cylinder is internally provided with a brushing device for brushing the high-intensity filtering mesh in an intermittent mode; the side edge at the upper end of the cylinder is provided with a liquid outlet, and the side edge, corresponding to the bottom side of the high-intensity filtering mesh, of the lower portion of the cylinder is provided with a liquid inlet; the bottom of the cylinder is of a spherical structure, the center of the spherical structure is an intermittent negative pressure pumped dirt drain outlet, the configuration is simple, operation is facilitated, and the cost is lowered.
Description
Technical field
The invention belongs to technical field of sewage, be specifically related to a kind of sewage disposal device.
Background technology
The process of industrial sewage is the focus of common concern, due to industrial sewage the change of of a great variety, the water yield greatly, high, the complicated component of water concentration, thus intractability is large.Adopt at present mostly the combined treatment process of routine techniques, these techniques often long flow path, transmittance process power consumption is large, running cost is high, be difficult to reach desirable treatment effect.Particularly high salt high concentration organic sewage is the difficult point of process always, and dirty organic pollutants concentration is high, Stability Analysis of Structures, biochemical are poor, and common process is difficult to realize qualified discharge, and processing cost is high, brings great pressure to enterprise's " energy-saving and emission-reduction ".In addition, the product transformation caused because of the market requirement is fast, causes sewage situation more complicated, more makes original sewage disposal technology technique and facility make the matter worse, and therefore, is badly in need of the New Technology about Wastewater Treatment product of highly effective at present.The biologic treating technique that adopts processes industrial sewage more at present, and biologic treating technique is the mature technology utilizing microbiological oxidation and adsorption to remove pollutent.But existing biological sewage treatment facility also exists unreasonable structure, cost puzzlement that is high, not easily operational administrative aspect mostly.
Summary of the invention
Technical problem to be solved by this invention is for above-mentioned defect, provides a kind of sewage disposal device, simple structure, convenient operation, reduces cost.
The technical scheme that the present invention solves the employing of its technical problem is as follows:
A kind of sewage disposal device, comprise cylindrical shell, the filtering element of inner barrel, described filtering element comprises the high-density fiber filtering layer be arranged in the middle part of cylindrical shell and the biologic packing material filtering cabin being arranged on cylindrical shell top, the oxygen supply equipment of biologic packing material filtering cabin connector drum outside, high-density fiber filtering layer bottom side is provided with high density filter net, high-density fiber filtering layer, high density filter net is inverted cone-shaped structure, inverted cone-shaped structure bottom is arc transition, adsorption filtration layer for arranging between high-density fiber filtering layer and biologic packing material filtering cabin, the brushing device that high density filter net interval is scrubbed is provided with in cylinder body bottom, cylindrical shell upper end side is provided with liquid outlet, cylindrical shell bottom side corresponding to high density filter net bottom side is provided with fluid inlet, cylinder body bottom is spherical structure, spherical structure center is that the intermittent negative pressure arranged takes out dirty sewage draining exit.
Further, described brushing device comprises brush holder, controls the bristle towards the stretching, extension of high density filter net on the motor of brush holder rotation and brush holder, and brush holder is arcuate structure, and motor is supported on inner barrel with the motor rack arranged in cylindrical shell.
Further, described sewage draining exit external connecting negative pressure blow-off line, and the valve opened when sewage draining exit place is provided with blowdown.
Further, cylindrical shell outside is provided with the controller controlling the blowdown of cylindrical shell interval.
Further, in described adsorption filtration layer, gac is set.
Beneficial effect acquired by the present invention is: adopt such scheme, after sewage is entered by water-in, successively through high density filter net, high-density fiber layer filtering layer is by granule foreign filtering, adsorbed by activated carbon adsorption layer subsequently, biologic packing material filtering cabin is entered into after absorption, by the microorganism in biologic packing material filtering cabin, degradation treatment is carried out to the sewage after Filtration Adsorption, water after degraded enters next water treating equipment by water outlet and processes, during filtration, the filter screen of back taper can carry out large-area contact with sewage, enhance the efficiency of filtration, the dirt of filtration place simultaneously not easily adheres on filtering net, dirt under gravity can by the landing of back taper structure to cylinder body bottom, take out dirty sewage draining exit by intermittent negative pressure to discharge, blowdown is quick, and the brushing device that interval starts can be scrubbed filtering net, dirt is avoided to adhere to, the efficiency of raising work, ensure the quality of sewage disposal, simple structure, operation is convenient, greatly reduce cost.
Accompanying drawing explanation
By the detailed description below in conjunction with accompanying drawing, aforesaid and other object, the feature and advantage of the present invention will become apparent.
Fig. 1 is cross section structure schematic diagram of the present invention.
Wherein: 1 is cylindrical shell, 1.1 is water outlet, and 1.2 is water-in, and 1.3 is sewage draining exit, and 2 is high-density fiber filtering layer, 3 is biologic packing material filtering cabin, and 4 is high density filter net, and 5 is adsorption filtration layer, and 6 is valve, 7 is brush holder, and 7.1 is motor, and 7.2 is bristle, and 7.3 is motor rack.
Embodiment
A kind of sewage disposal device as shown in Figure 1, comprise cylindrical shell 1, the filtering element of cylindrical shell 1 inside, filtering element comprises the high-density fiber filtering layer 2 be arranged in the middle part of cylindrical shell 1 and the biologic packing material filtering cabin 3 being arranged on cylindrical shell 1 top, the oxygen supply equipment of biologic packing material filtering cabin 3 connector drum 1 outside, keeping equipment provides oxygen to the microorganism on biologic packing material, microorganism is made to carry out biological degradation to sewage, toxic substance in process water, the bottom side of high-density fiber filtering layer 2 is provided with high density filter net 4, inside, cylindrical shell 1 bottom side is provided with the brushing device scrubbed high density filter net 4 interval, the upper end side of cylindrical shell 1 is provided with liquid outlet 1.1, the bottom side of the cylindrical shell 1 that high density filter net 4 bottom side is corresponding is provided with fluid inlet 1.2, the bottom of cylindrical shell 1 is spherical structure, spherical structure center is that the intermittent negative pressure arranged takes out dirty sewage draining exit 1.3, sewage draining exit 1.3 external connecting negative pressure blow-off line, and the valve 6 that sewage draining exit 1.3 place opens when being provided with blowdown, the outside of cylindrical shell 1 is provided with the controller controlling the blowdown of cylindrical shell 1 interval, controller connection control valve, blow-off line connects negative pressure ventilation device, negative pressure is utilized to discharge fast the dirt being deposited on spherical structure place, contaminant removal effectiveness is high, high-density fiber filtering layer 2, high density filter net 4 is inverted cone-shaped structure, inverted cone-shaped structure bottom is arc transition, inverted cone-shaped structure can increase the contact area with sewage, impel the working efficiency improving this sewage disposal device, the dirt simultaneously filtered out can sedimentation under gravity, avoid the surface being attached to high density filter net 4, charcoal absorption filtering layer 5 for arranging between high-density fiber filtering layer 2 and biologic packing material filtering cabin 3, charcoal absorption filtering layer 5 adsorbs the sewage after filtration, by the toxic substance absorption in sewage, for place mat is carried out in the process of next step biologic packing material filtering cabin 3, both combine, by the toxic substance absorption degradation in sewage, improve the Disposal quality that water outlet 1.1 exports water, water outlet 1.1 exports the other water treating equipment of rear connection, again degradation treatment is thoroughly carried out to water body, brushing device comprises the brush holder 7 of arcuate structure, control brush holder 7 rotate motor 7.1 and brush holder 7 on towards high density filter net 4 stretch bristle 7.2, the arcuate structure of brush holder 7 coordinates the high density filter net 4 of inverted cone-shaped structure, motor 7.1 controls intermittent running by controller, bristle 7.2 pairs of high density filter nets 4 are made to carry out scrubbing of interval, dirt is avoided to be attached on high density filter net 4, to ensure the processing efficiency of present treatment equipment, motor 7.2 is supported on the inside of cylindrical shell 1 with the motor rack 7.3 arranged in cylindrical shell 1, present treatment equipment is convenient to arrange, can combinationally use with the sewage disposal device overlapping other more, impel the efficiency and effect that improve sewage disposal, overall simple structure, reduce cost.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification sheets of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a sewage disposal device, comprise cylindrical shell, the filtering element of inner barrel, it is characterized in that: described filtering element comprises the high-density fiber filtering layer be arranged in the middle part of cylindrical shell and the biologic packing material filtering cabin being arranged on cylindrical shell top, high-density fiber filtering layer bottom side is provided with high density filter net, high-density fiber filtering layer, high density filter net is inverted cone-shaped structure, inverted cone-shaped structure bottom is arc transition, adsorption filtration layer for arranging between high-density fiber filtering layer and biologic packing material filtering cabin, the brushing device that high density filter net interval is scrubbed is provided with in cylinder body bottom, cylindrical shell upper end side is provided with liquid outlet, cylindrical shell bottom side corresponding to high density filter net bottom side is provided with fluid inlet, cylinder body bottom is spherical structure, spherical structure center is that the intermittent negative pressure arranged takes out dirty sewage draining exit.
2. a kind of sewage disposal device according to claim 1, it is characterized in that: described brushing device comprises brush holder, controls the bristle towards the stretching, extension of high density filter net on the motor of brush holder rotation and brush holder, brush holder is arcuate structure, and motor is supported on inner barrel with the motor rack arranged in cylindrical shell.
3. a kind of sewage disposal device according to claim 1, is characterized in that: described sewage draining exit external connecting negative pressure blow-off line, and the valve opened when sewage draining exit place is provided with blowdown.
4. a kind of sewage disposal device according to claim 1, is characterized in that: cylindrical shell outside is provided with the controller controlling the blowdown of cylindrical shell interval.
5. a kind of sewage disposal device according to claim 1, is characterized in that: arrange gac in described adsorption filtration layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510733167.3A CN105366878A (en) | 2015-11-02 | 2015-11-02 | Sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510733167.3A CN105366878A (en) | 2015-11-02 | 2015-11-02 | Sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105366878A true CN105366878A (en) | 2016-03-02 |
Family
ID=55369589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510733167.3A Pending CN105366878A (en) | 2015-11-02 | 2015-11-02 | Sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105366878A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106977000A (en) * | 2017-05-05 | 2017-07-25 | 广汉海天洁诚水务有限公司 | A kind of reusing sewage pre-processing device |
| CN108425278A (en) * | 2018-03-22 | 2018-08-21 | 吉林建筑大学 | Energy saving and environment friendly pasting pond |
| CN108658377A (en) * | 2018-05-21 | 2018-10-16 | 江苏中百洲环境科技有限公司 | A kind of while denitrogenation dephosphorizing total flood sewage water treatment method |
| CN109243627A (en) * | 2018-09-17 | 2019-01-18 | 中国核动力研究设计院 | A kind of radioactivity containing system |
| CN109529528A (en) * | 2018-12-28 | 2019-03-29 | 江苏利柏特股份有限公司 | Molecular sieve adsorber is used in the production of ice chest module |
| CN112028359A (en) * | 2020-10-12 | 2020-12-04 | 杨桂香 | Filtration type rural sewage treatment plant |
-
2015
- 2015-11-02 CN CN201510733167.3A patent/CN105366878A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106977000A (en) * | 2017-05-05 | 2017-07-25 | 广汉海天洁诚水务有限公司 | A kind of reusing sewage pre-processing device |
| CN108425278A (en) * | 2018-03-22 | 2018-08-21 | 吉林建筑大学 | Energy saving and environment friendly pasting pond |
| CN108658377A (en) * | 2018-05-21 | 2018-10-16 | 江苏中百洲环境科技有限公司 | A kind of while denitrogenation dephosphorizing total flood sewage water treatment method |
| CN109243627A (en) * | 2018-09-17 | 2019-01-18 | 中国核动力研究设计院 | A kind of radioactivity containing system |
| CN109529528A (en) * | 2018-12-28 | 2019-03-29 | 江苏利柏特股份有限公司 | Molecular sieve adsorber is used in the production of ice chest module |
| CN112028359A (en) * | 2020-10-12 | 2020-12-04 | 杨桂香 | Filtration type rural sewage treatment plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160302 |