CN212954623U - Oily sewage treatment device - Google Patents
Oily sewage treatment device Download PDFInfo
- Publication number
- CN212954623U CN212954623U CN202021365183.4U CN202021365183U CN212954623U CN 212954623 U CN212954623 U CN 212954623U CN 202021365183 U CN202021365183 U CN 202021365183U CN 212954623 U CN212954623 U CN 212954623U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- communicated
- oil
- box
- filter
- 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 51
- 238000001179 sorption measurement Methods 0.000 claims abstract description 24
- 238000002156 mixing Methods 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims description 16
- 238000011045 prefiltration Methods 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims description 5
- 239000008235 industrial water Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 abstract description 5
- 239000000654 additive Substances 0.000 abstract description 3
- 238000004891 communication Methods 0.000 abstract description 2
- 239000003814 drug Substances 0.000 description 8
- 238000013329 compounding Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to the technical field of oily sewage treatment, in particular to an oily sewage treatment device, which comprises a sewage pool, wherein the top end of the sewage pool is communicated with an oil-water lift pump through a pipeline, the top end of the oil-water lift pump is communicated with a pipeline filter through a pipeline, the right end of the pipeline filter is communicated with a mixing box through a pipeline, the top end of the mixing box is communicated with a dosing pump through a pipeline, the left end of the dosing pump is communicated with a dosing box through a pipeline, and the right end of the mixing box is communicated with a primary filtering box through a pipeline, in the utility model, through the arrangement of a honeycomb-type corrugated plate group, an oil removing filter element and a suspended matter adsorption filter, the arrangement is matched with the removal of oil stain by the honeycomb-type corrugated plate group and the oil removing filter element, the filtration of the oily sewage by the suspended matter adsorption filter and the communication of the oil collecting chamber and the primary filtering, and a large amount of additives are not needed, so that the treatment cost of the oily sewage is lower.
Description
Technical Field
The utility model relates to an oily sewage treatment technical field specifically is an oily sewage treatment plant.
Background
The oil stain is the dirt formed by long-term accumulation of oil in the volatilization process, the accumulation of the oil stain is easy to occur in a household kitchen, the oily sewage treatment is to separate the oil stain in the sewage, thereby being convenient for treating the sewage, along with the continuous progress and development of the society, the produced oily sewage is more and more, some oily sewage treatment devices are more and more, but when part of the oily sewage treatment devices are used, a large amount of auxiliary equipment is needed to be used, a large amount of additives are added, the operation cost is high, the purification of the oily sewage is not thorough enough, and the requirements can not be well met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oily sewage treatment plant to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an oily sewage treatment device comprises a sewage pool, wherein the top end of the sewage pool is communicated with an oil-water lift pump through a pipeline, the top end of the oil-water lift pump is communicated with a pipeline filter through a pipeline, the right end of the pipeline filter is communicated with a mixing box through a pipeline, the top end of the mixing box is communicated with a dosing pump through a pipeline, the left end of the dosing pump is communicated with a dosing box through a pipeline, the right end of the mixing box is communicated with a prefilter through a pipeline, a honeycomb corrugated plate group and an oil removal filter element which are arranged on the left and right sides are arranged on the inner side of the prefilter, the honeycomb corrugated plate group and the oil removal filter element are both fixedly connected with the prefilter, the central position of the top end of the prefilter is communicated with an oil collecting chamber through a pipeline, the top end of the oil collecting chamber is communicated with an oil discharge pump through a pipeline, the top end of the oil discharge pump, the suspended solid adsorption filter top right side has the blow off pipe through the pipeline intercommunication, and the suspended solid adsorption filter right-hand member of telling has industrial water pipe and the draft tube that is setting up from top to bottom through the pipeline intercommunication.
Preferably, the left end of the inner side of the sewage pool is provided with a liquid level transmitter, and the liquid level transmitter is fixedly connected with the sewage pool through a connecting plate.
Preferably, the inner side of the mixing box is connected with a driving roller in a specified manner, and the outer side of the driving roller is fixedly connected with a mixing impeller.
Preferably, a differential pressure controller is fixedly connected in a pipeline communicated between the primary filter box and the suspended matter adsorption filter, and the top end of the primary filter box is communicated with an exhaust valve through a pipeline.
Preferably, an oil concentration detector is arranged at the right lower part of the suspended substance adsorption filter and is communicated with the suspended substance adsorption filter through a pipeline.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the arrangement of the honeycomb corrugated plate group, the oil removal filter element and the suspended matter adsorption filter, the arrangement is matched with the removal of oil stain by the honeycomb corrugated plate group and the oil removal filter element, the filtration of the suspended matter adsorption filter on the oily sewage and the communication of the oil collection chamber and the primary filter box, when the oily sewage is treated, a large amount of auxiliary equipment is not needed, and a large amount of additives are not needed, so that the treatment cost of the oily sewage is lower;
2. the utility model discloses in, through the compounding impeller that sets up, this kind of intercommunication and the fixed connection of driving roller and compounding case that sets up fixed connection, dosing pump and compounding case and dosing tank of cooperation compounding impeller and driving roller and compounding case can fully mix liquid medicine and oily sewage when the operative installations for oily sewage is handled more thoroughly, thereby better satisfy the requirement.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.
In the figure: 1-sewage pool, 2-liquid level transmitter, 3-oil-water lift pump, 4-pipeline filter, 5-mixing box, 6-driving roller, 7-mixing impeller, 8-dosing pump, 9-dosing box, 10-prefilter box, 11-honeycomb corrugated plate group, 12-oil removing filter element, 13-suspended matter adsorption filter, 14-oil collecting chamber, 15-oil discharging pump, 16-oil discharging pipe, 17-sewage discharging pipe, 18-industrial water pipe, 19-tail water pipe, 20-oil concentration detector, 21-differential pressure controller and 22-exhaust valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
an oily sewage treatment device comprises a sewage pool 1, the top end of the sewage pool 1 is communicated with an oil-water lifting pump 3 through a pipeline, the top end of the oil-water lifting pump 3 is communicated with a pipeline filter 4 through a pipeline, the right end of the pipeline filter 4 is communicated with a mixing box 5 through a pipeline, the top end of the mixing box 5 is communicated with a dosing pump 8 through a pipeline, the left end of the dosing pump 8 is communicated with a dosing box 9 through a pipeline, the setting is convenient for adding oily sewage treatment liquid medicine, the right end of the mixing box 5 is communicated with a prefilter box 10 through a pipeline, the inner side of the prefilter box 10 is provided with a honeycomb-shaped corrugated plate group 11 and an oil removing filter element 12 which are arranged in a left-right mode, the honeycomb-shaped corrugated plate group 11 and the oil removing filter element 12 are both fixedly connected with the prefilter box 10, the setting is convenient for filtering oily sewage for one time, the operation is simple and convenient, the central position of the top end of the prefilter, this kind of setting is convenient for concentrate the filterable greasy dirt of discharge, and oil extraction pump 15 top has oil extraction pipe 16 through the pipeline intercommunication, and the preliminary filter case 10 top right side has suspended solid adsorption filter 13 through the pipeline intercommunication, and suspended solid adsorption filter 13 top right side has blow off pipe 17 through the pipeline intercommunication, and 13 right-hand members of suspended solid adsorption filter of telling have industrial water pipe 18 and draft pipe 19 that are setting up from top to bottom through the pipeline intercommunication.
The left end of the inner side of the sewage pool 1 is provided with a liquid level transmitter 2, the liquid level transmitter 2 is fixedly connected with the sewage pool 1 through a connecting plate, the arrangement is convenient for automatically measuring the liquid level in the sewage pool 1, the inner side of the mixing box 5 is fixedly connected with a driving roller 6, the outer side of the driving roller 6 is fixedly connected with a mixing impeller 7, the arrangement is more thorough for treating the liquid medicine and the oily sewage, a differential pressure controller 21 is fixedly connected in a pipeline communicated between the primary filter box 10 and the suspended matter adsorption filter 13, the top end of the primary filter box 10 is communicated with an exhaust valve 22 through a pipeline, the arrangement is convenient for automatically adjusting the pressure difference between the primary filter box 10 and the suspended matter adsorption filter 13, an oil concentration detector 20 is arranged at the right lower part of the suspended matter adsorption filter 13, the oil concentration detector 20 is communicated with the suspended matter adsorption filter 13 through a pipeline, and the arrangement is, thereby facilitating its discharge according to the use.
The working process is as follows: when the device is used for treating oily water, the device is started, the oil-water lifting pump 3 can extract the oily water in the sewage pool 1 at the moment, the liquid level transmitter 2 can automatically measure the liquid level in the sewage pool 1, then the oily water enters the mixing box 5 after being filtered by the pipeline filter 4, meanwhile, the medicine adding pump 8 can continuously extract the liquid medicine in the medicine adding box 9 and then the liquid medicine is added into the mixing box 5, the driving roller 6 can continuously drive the mixing impeller 7 to rotate, so that the liquid medicine is rapidly mixed, the mixed oily water then enters the primary filter box 10 to be primarily filtered by the honeycomb type corrugated plate group 11 and the oil removing filter element 12, the primarily filtered oil stain can be pumped into the oil collecting chamber 14 and then continuously discharged by the oil discharge pipe 16 under the extraction of the oil discharge pump 15, the filtered sewage then enters the suspended matter adsorption filter 13 to be secondarily filtered under the automatic control of the pressure of the exhaust valve 22 and the differential pressure controller 21, finally, after being detected by an oil concentration detector 20, the tail water is discharged through an industrial water pipe 18 and a tail water pipe 19 respectively.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An oily sewage treatment device comprises a sewage tank (1), and is characterized in that: the top end of the sewage pool (1) is communicated with an oil-water lifting pump (3) through a pipeline, the top end of the oil-water lifting pump (3) is communicated with a pipeline filter (4) through a pipeline, the right end of the pipeline filter (4) is communicated with a mixing box (5) through a pipeline, the top end of the mixing box (5) is communicated with a dosing pump (8) through a pipeline, the left end of the dosing pump (8) is communicated with a dosing box (9) through a pipeline, the right end of the mixing box (5) is communicated with a prefilter box (10) through a pipeline, a honeycomb corrugated plate group (11) and an oil removing filter element (12) which are arranged left and right are arranged on the inner side of the prefilter box (10), the honeycomb corrugated plate group (11) and the oil removing filter element (12) are both fixedly connected with the prefilter box (10), the central position of the top end of the prefilter box (10) is communicated with an oil collecting chamber (14) through a pipeline, the oil extraction pump (15) top has oil extraction pipe (16) through the pipeline intercommunication, just straining case (10) top right side has suspended solid adsorption filter (13) through the pipeline intercommunication, suspended solid adsorption filter (13) top right side has blow off pipe (17) through the pipeline intercommunication, and suspended solid adsorption filter (13) right-hand member of telling has industrial water pipe (18) and draft tube (19) that set up about being through the pipeline intercommunication.
2. The oily sewage treatment apparatus according to claim 1, wherein: the left end of the inner side of the sewage pool (1) is provided with a liquid level transmitter (2), and the liquid level transmitter (2) is fixedly connected with the sewage pool (1) through a connecting plate.
3. The oily sewage treatment apparatus according to claim 1, wherein: the inner side of the mixing box (5) is connected with a driving roller (6) in a specified mode, and a mixing impeller (7) is fixedly connected to the outer side of the driving roller (6).
4. The oily sewage treatment apparatus according to claim 1, wherein: the device is characterized in that a differential pressure controller (21) is fixedly connected in a pipeline communicated between the primary filter box (10) and the suspended matter adsorption filter (13), and the top end of the primary filter box (10) is communicated with an exhaust valve (22) through a pipeline.
5. The oily sewage treatment apparatus according to claim 1, wherein: and an oil concentration detector (20) is arranged at the right lower part of the suspended substance adsorption filter (13), and the oil concentration detector (20) is communicated with the suspended substance adsorption filter (13) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021365183.4U CN212954623U (en) | 2020-07-13 | 2020-07-13 | Oily sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021365183.4U CN212954623U (en) | 2020-07-13 | 2020-07-13 | Oily sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212954623U true CN212954623U (en) | 2021-04-13 |
Family
ID=75392293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021365183.4U Expired - Fee Related CN212954623U (en) | 2020-07-13 | 2020-07-13 | Oily sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212954623U (en) |
-
2020
- 2020-07-13 CN CN202021365183.4U patent/CN212954623U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103922506A (en) | Integrated complete equipment for water quality purification treatment | |
| CN102180551A (en) | System and method for treating emulsion wastewater | |
| CN203007068U (en) | Multifunctional wastewater treatment device | |
| CN108862705A (en) | A kind of chemical waste liquid secure processing device | |
| CN203256063U (en) | Hydraulic loom wastewater treatment and reuse combination apparatus | |
| CN203741157U (en) | Wet process flue gas desulphurization and washing wastewater treatment device | |
| CN212954623U (en) | Oily sewage treatment device | |
| CN201962156U (en) | Processing system of emulsion waste water | |
| CN106219670B (en) | Continuous high-efficient treatment facility of metal surface treatment oiliness waste liquid | |
| CN201080444Y (en) | Oil-contaminated water integral processing device | |
| CN208717077U (en) | A kind of magnetic separator de-ironing wastewater ocean disposal device | |
| CN207330628U (en) | A kind of waste plastics cleaning sewage-treatment plant | |
| CN206188491U (en) | Membrane bioreactor that sewage sludge integration was handled | |
| CN201148371Y (en) | Aluminum oxide industrial production wastewater treatment recycling apparatus | |
| CN210855563U (en) | Arsenic removal device for gallium arsenide wafer production and processing wastewater | |
| CN208327636U (en) | A kind of small-scale sewage removes silicon device | |
| CN202201762U (en) | Dangerous waste liquid recycling and comprehensive processing system | |
| CN111892206A (en) | Power plant wastewater treatment system | |
| CN206544953U (en) | A kind of emulsion processing equipment | |
| CN221217510U (en) | Concentrated water collecting and chemical cleaning dual-purpose device of centrifugal mother liquor ultrafiltration device | |
| CN219730584U (en) | High-efficient battery material handles with spent acid treatment facility | |
| CN211170202U (en) | Sewage treatment device | |
| CN213049539U (en) | Floating mud-water separation device | |
| CN220413533U (en) | Pipeline circulation pickling passivation device | |
| CN220012389U (en) | Water purification treatment device for municipal sewage pipe network |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210413 |