CN112156518A - Device for comprehensively purifying wastewater containing heavy metal ions and organic matters - Google Patents
Device for comprehensively purifying wastewater containing heavy metal ions and organic matters Download PDFInfo
- Publication number
- CN112156518A CN112156518A CN202011046602.2A CN202011046602A CN112156518A CN 112156518 A CN112156518 A CN 112156518A CN 202011046602 A CN202011046602 A CN 202011046602A CN 112156518 A CN112156518 A CN 112156518A
- Authority
- CN
- China
- Prior art keywords
- pipe
- storage barrel
- heavy metal
- water delivery
- 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.)
- Pending
Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 75
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 38
- 150000002500 ions Chemical class 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 238000003756 stirring Methods 0.000 claims abstract description 36
- 238000000746 purification Methods 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 239000005416 organic matter Substances 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 14
- 239000010865 sewage Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention provides a device for comprehensively purifying wastewater containing heavy metal ions and organic matters. The device for comprehensively purifying the wastewater containing the heavy metal ions and the organic matters comprises a wastewater purification device main body, wherein a water inlet is formed in the top surface of the wastewater purification device main body; a first storage barrel is fixed at the top of an inner cavity of the wastewater purification device main body through a fixing rod, a first water delivery pipe is communicated with the center of the bottom surface of the storage barrel, and a first valve is arranged on the first water delivery pipe; two stirring mechanisms are arranged on the storage barrel; the water conveying mechanism comprises a second water conveying pipe and a second valve, and the second water conveying pipe is provided with the second valve; the bottom of the first water delivery pipe is communicated with a filter pipe; the bottom of the filter pipe is communicated with a second storage barrel. The device for comprehensively purifying the wastewater containing the heavy metal ions and the organic matters, provided by the invention, has the advantages of convenience in operation, flexibility in use, convenience in uniformly stirring heavy metal impurities, and convenience in filtering and collecting.
Description
Technical Field
The invention relates to the technical field of wastewater treatment, in particular to a device for comprehensively purifying wastewater containing heavy metal ions and organic matters.
Background
Industrial wastewater (or named as mud-containing sewage) containing pollutants such as heavy metal ions, suspended matters, organic matters and the like is one of the important pollution sources in industrial systems of China, the mud-containing sewage mainly comes from mechanical processing, mining, textile printing and dyeing industries of enterprises and refining and purification of various metal elements, and the mud-containing sewage has large discharge amount, and various indexes such as various metal ion concentrations, solid suspended matter concentrations, organic matter concentrations and the like in water greatly exceed the harmless discharge standard specified by the state. The discharge of the sewage containing mud can cause serious pollution to the natural environment and harm the living environment of organisms and human beings.
At present, the treatment of the mud-containing sewage mainly depends on the purification modes of precipitation, aeration sand settling, chemical dosing, grating or mechanical filtration and the like, but the treatment method of the mud-containing sewage has long-term good effect and high cost; and each pollution emission enterprise establishes a purification facility, and the defects of high cost, large energy consumption, high treatment cost and poor purification effect of self-establishment of the purification facility exist.
Therefore, there is a need to provide a new device for comprehensive purification of wastewater containing heavy metal ions and organic matters to solve the above technical problems.
Disclosure of Invention
The invention solves the technical problem of providing a chemical wastewater recovery treatment device which is convenient to operate, flexible to use and convenient to uniformly stir, filter and collect heavy metal impurities.
In order to solve the technical problems, the device for comprehensively purifying the wastewater containing the heavy metal ions and the organic matters comprises a wastewater purifying device main body, wherein a water inlet is formed in the top surface of the wastewater purifying device main body; a first storage barrel is fixed at the top of an inner cavity of the wastewater purification device main body through a fixing rod, a first water delivery pipe is communicated with the center of the bottom surface of the storage barrel, threads are arranged on the outer surface of the bottom end of the first water delivery pipe, and a first valve is arranged on the first water delivery pipe; two stirring mechanisms are arranged on the storage barrel; the water inlet is communicated with the first storage barrel through a water delivery mechanism, the water delivery mechanism comprises a second water delivery pipe and a second valve, the second water delivery pipe is communicated with the water inlet and the first storage barrel, and the second water delivery pipe is provided with the second valve; the bottom of the first water delivery pipe is communicated with a filter pipe; the bottom intercommunication of filter tube has the second bucket, the second bucket with detachable is connected between the filter tube, the bilateral symmetry of second bucket is equipped with fixed column and drain pipe, the drain pipe passes waste water purification device main part extremely the outside of waste water purification device main part.
Through adopting above-mentioned technical scheme, set up first storage bucket, set up two rabbling mechanisms and carry out abundant stirring to waste water in first storage bucket for after heavy metal impurity stirring, filter and collect in getting into the filter tube, then discharge through the drain pipe in waste water gets into the second storage bucket, the effectual filter effect that has improved, and this device uses a plurality of processing mechanism composite mounting together, be convenient for moving as a whole and use, the practicality is higher, convenient to popularize and use.
The invention is further provided with: the top threaded connection of filter tube has the apron, the top of apron is equipped with the screwed pipe, the screwed pipe and solid fixed ring's the latter half threaded connection, gu fixed ring's the first half with first water delivery pipe threaded connection, the inside of filter tube is equipped with the cartridge filter.
Through adopting above-mentioned technical scheme the top of filter tube sets up detachable the apron is convenient for with the back is dismantled to the filter tube, opens the apron is to inside the cartridge filter is changed or is cleared up.
The invention is further provided with: the inside of cartridge filter is equipped with the crisscross filter screen of a plurality of groups each other, the filter screen slope set up in the inside of cartridge filter.
Through adopting above-mentioned technical scheme, will the filter screen carries out the multilayer slope setting for carry out the crisscross processing of multilayer when waste water passes through, make to filter and collect the heavy metal impurity in the sewage.
The invention is further provided with: the stirring mechanism comprises a rotating motor and a stirring blade, the rotating motor is arranged on the top surface of the first storage barrel, the output end of the rotating motor penetrates through the first storage barrel to the inside of the first storage barrel, the stirring blade is arranged in the inside of the first storage barrel along the vertical direction, and the stirring blade is connected with the output end of the rotating motor.
Through adopting above-mentioned technical scheme, start rotate the motor and drive the stirring leaf rotates, stirs the waste water evenly, is convenient for improve subsequent filter effect.
The invention is further provided with: the bottom of waste water purification device main part is equipped with four gyro wheels, four the gyro wheel is the rectangular array distribute in the bottom of waste water purification device main part.
Through adopting above-mentioned technical scheme the bottom of waste water purification device main part sets up the gyro wheel slides, and the staff of being convenient for removes this device.
The invention is further provided with: the water delivery mechanism further comprises a measuring cylinder, and the measuring cylinder is arranged on the second water delivery pipe.
Through adopting above-mentioned technical scheme, set up the graduated flask, be convenient for measure the sewage volume of clearance, be favorable to staff's record and observation.
Compared with the related technology, the device for comprehensively purifying the wastewater containing the heavy metal ions and the organic matters has the following beneficial effects:
(1) the invention provides a device for comprehensively purifying wastewater containing heavy metal ions and organic matters, which is characterized in that a first storage barrel is arranged, two stirring mechanisms are arranged in the first storage barrel to fully stir the wastewater, so that heavy metal impurities are uniformly stirred and then enter a filter pipe to be filtered and collected, the wastewater enters a second storage barrel and then is discharged through a drain pipe, the filtering effect is effectively improved, and a plurality of treatment mechanisms are combined and arranged together for use, so that the device is convenient to integrally move and use, has higher practicability and is convenient to popularize and use.
(2) The invention provides a device for comprehensively purifying wastewater containing heavy metal ions and organic matters, wherein the detachable cover plate is arranged at the top of the filter pipe, so that the filter pipe can be conveniently detached, and then the filter cylinder in the filter pipe can be replaced or cleaned by opening the cover plate; through inciting somebody to action the filter screen carries out the multilayer slope setting for carry out multilayer crisscross processing when waste water passes through, make heavy metal impurity in the sewage filter and collect.
Drawings
FIG. 1 is a schematic structural diagram of an apparatus for comprehensively purifying wastewater containing heavy metal ions and organic substances according to a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of the first storage barrel and the stirring mechanism shown in FIG. 1;
FIG. 3 is a schematic structural view of the filter tube shown in FIG. 1;
fig. 4 is a schematic structural view of the filter cartridge and the filter screen shown in fig. 3.
Reference numbers in the figures: 1. a wastewater purification apparatus main body; 11. a water inlet; 2. a first bucket; 21. fixing the rod; 22. a first water delivery pipe; 23. a first valve; 3. a water delivery mechanism; 31. a second water delivery pipe; 32. a second valve; 33. a measuring cylinder; 4. a roller; 5. a filter tube; 51. a fixing ring; 52. a cover plate; 53. a threaded pipe; 54. a filter cartridge; 55. a filter screen; 6. a second bucket; 61. fixing a column; 62. a drain pipe; 7. a stirring mechanism; 71. rotating the motor; 72. stirring the leaves.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of an embodiment of an apparatus for comprehensively purifying wastewater containing heavy metal ions and organic matters according to the present invention; FIG. 2 is a schematic structural view of the first storage barrel and the stirring mechanism shown in FIG. 1; FIG. 3 is a schematic structural view of the filter tube shown in FIG. 1; fig. 4 is a schematic structural view of the filter cartridge and the filter screen shown in fig. 3. The device for comprehensively purifying the wastewater containing the heavy metal ions and the organic matters comprises a wastewater purification device main body 1, wherein a water inlet 11 is formed in the top surface of the wastewater purification device main body 1; a first storage barrel 2 is fixed at the top of an inner cavity of the wastewater purification device main body 1 through a fixing rod 21, a first water delivery pipe 22 is communicated with the center of the bottom surface of the storage barrel, threads are arranged on the outer surface of the bottom end of the first water delivery pipe 22, and a first valve 23 is arranged on the first water delivery pipe 22; two stirring mechanisms 7 are arranged on the storage barrel; the water inlet 11 is communicated with the first storage barrel 2 through a water delivery mechanism 3, the water delivery mechanism 3 comprises a second water delivery pipe 31 and a second valve 32, the second water delivery pipe 31 is communicated with the water inlet 11 and the first storage barrel 2, and the second water delivery pipe 31 is provided with the second valve 32; the bottom of the first water delivery pipe 22 is communicated with a filter pipe 5; the bottom of the filtering pipe 5 is communicated with a second storage barrel 6, the second storage barrel 6 is detachably connected with the filtering pipe 5, two sides of the second storage barrel 6 are symmetrically provided with a fixed column 61 and a drain pipe 62, and the drain pipe 62 penetrates through the wastewater purification device main body 1 to the outside of the wastewater purification device main body 1; through setting up first storage bucket 2, set up two rabbling mechanisms 7 and carry out abundant stirring to waste water in first storage bucket 2 for after heavy metal impurity stirring, filter and collect in getting into filter tube 5, waste water gets into then discharges through drain pipe 62 in the second storage bucket 6, the effectual filter effect that has improved, and this device uses a plurality of processing mechanism composite mounting together, the bulk movement and the use of being convenient for, the practicality is higher, convenient to popularize and use.
Further, a cover plate 52 is connected to the top of the filter tube 5 in a threaded manner, a threaded tube 53 is arranged on the top of the cover plate 52, the threaded tube 53 is connected to the lower half portion of the fixing ring 51 in a threaded manner, the upper half portion of the fixing ring 51 is connected to the first water delivery tube 22 in a threaded manner, and a filter cartridge 54 is arranged inside the filter tube 5; by arranging the detachable cover plate 52 on the top of the filter pipe 5, the filter cartridge 54 inside can be replaced or cleaned by opening the cover plate 52 after the filter pipe 5 is detached.
Further, a plurality of groups of filter screens 55 which are staggered with each other are arranged inside the filter cartridge 54, and the filter screens 55 are obliquely arranged inside the filter cartridge 54; through inciting somebody to action filter screen 55 carries out the multilayer slope setting for carry out the crisscross processing of multilayer when waste water passes through, make heavy metal impurity in the sewage filter and collect.
Further, the stirring mechanism 7 includes a rotating motor 71 and a stirring blade 72, the rotating motor 71 is disposed on the top surface of the first storage barrel 2, an output end of the rotating motor 71 penetrates through the first storage barrel 2 to the inside of the first storage barrel 2, the stirring blade 72 is disposed inside the first storage barrel 2 along the vertical direction, and the stirring blade 72 is connected with the output end of the rotating motor 71; by starting the rotating motor 71 to drive the stirring blades 72 to rotate, the wastewater is uniformly stirred, and the subsequent filtering effect is improved conveniently.
Further, four rollers 4 are arranged at the bottom of the wastewater purification device main body 1, and the four rollers 4 are distributed at the bottom of the wastewater purification device main body 1 in a rectangular array; through the bottom setting of waste water purification device main part 1 gyro wheel 4 slides, and the staff of being convenient for removes this device.
Further, the water delivery mechanism 3 further comprises a measuring cylinder 33, and the measuring cylinder 33 is arranged on the second water delivery pipe 31; through setting up graduated flask 33, be convenient for measure the sewage volume of clearance, be favorable to staff's record and observation.
The working principle of the device for comprehensively purifying the wastewater containing the heavy metal ions and the organic matters is as follows:
firstly, pouring wastewater from the water inlet 11, transporting the wastewater into the measuring cylinder 33 through the second water transport pipe 31 for measurement and recording, then opening the second valve 32 to transport the wastewater into the first storage barrel 2, starting the rotating motor 71 to drive the stirring blade 72 to rotate, stirring the wastewater to uniformly stir heavy metal impurities in the wastewater, opening the first valve 23 to transport the treated wastewater into the filter pipe 5, filtering the heavy metal impurities in the wastewater in the filter barrel 54 through the filter of the filter screen 55 in the filter barrel 54, allowing the remaining wastewater to enter the second storage barrel 6, and then discharging the diluted wastewater from the drain pipe 62 through the water pump; heavy metal impurities in the filter cylinder can be separated from the first water conveying pipe 22 by rotating the fixing ring 51, so that the filter cylinder 54 is taken out, the cover plate 52 is opened, and the heavy metal impurities in the filter barrel are separately treated; through inciting somebody to action filter screen 55 carries out the multilayer slope setting for carry out the crisscross processing of multilayer when waste water passes through, make to heavy metal impurity's filtration more thorough, when this device of needs removal, the staff only need promote waste water purification device main part 1, through the bottom the slip of gyro wheel 4 removes can.
Compared with the related technology, the device for comprehensively purifying the wastewater containing the heavy metal ions and the organic matters has the following beneficial effects:
the invention provides a device for comprehensively purifying wastewater containing heavy metal ions and organic matters, which is characterized in that a first storage barrel 2 is arranged, two stirring mechanisms 7 are arranged in the first storage barrel 2 to fully stir the wastewater, so that heavy metal impurities are uniformly stirred and then enter a filtering pipe 5 to be filtered and collected, the wastewater enters a second storage barrel 6 and then is discharged through a drain pipe 62, the filtering effect is effectively improved, and the device is used by combining and installing a plurality of treatment mechanisms together, so that the device is convenient to integrally move and use, high in practicability and convenient to popularize and use.
The electrical components that appear in this application all external intercommunication power when using.
The circuit and electrical components and modules referred to are prior art and are fully implemented by those skilled in the art, and it is not necessary to state that the invention is not directed to software and process improvements.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a synthesize device that purifies waste water that contains heavy metal ion and organic matter, includes waste water purification device main part (1), its characterized in that: the top surface of the wastewater purification device main body (1) is provided with a water inlet (11); a first storage barrel (2) is fixed at the top of an inner cavity of the wastewater purification device main body (1) through a fixing rod (21), a first water delivery pipe (22) is communicated with the center of the bottom surface of the storage barrel, threads are arranged on the outer surface of the bottom end of the first water delivery pipe (22), and a first valve (23) is arranged on the first water delivery pipe (22); two stirring mechanisms (7) are arranged on the storage barrel; the water inlet (11) is communicated with the first storage barrel (2) through a water delivery mechanism (3), the water delivery mechanism (3) comprises a second water delivery pipe (31) and a second valve (32), the second water delivery pipe (31) is communicated with the water inlet (11) and the first storage barrel (2), and the second valve (32) is arranged on the second water delivery pipe (31); the bottom of the first water delivery pipe (22) is communicated with a filter pipe (5); the bottom intercommunication of filter tube (5) has second storage bucket (6), second storage bucket (6) with detachable connection between filter tube (5), the bilateral symmetry of second storage bucket (6) is equipped with fixed column (61) and drain pipe (62), drain pipe (62) pass waste water purification device main part (1) extremely the outside of waste water purification device main part (1).
2. The device for comprehensively purifying wastewater containing heavy metal ions and organic matters according to claim 1, wherein a cover plate (52) is connected to the top of the filtering pipe (5) in a threaded manner, a threaded pipe (53) is arranged at the top of the cover plate (52), the threaded pipe (53) is connected with the lower half part of a fixing ring (51) in a threaded manner, the upper half part of the fixing ring (51) is connected with the first water conveying pipe (22) in a threaded manner, and a filtering cylinder (54) is arranged inside the filtering pipe (5).
3. The apparatus for comprehensive purification of wastewater containing heavy metal ions and organic matter according to claim 1, wherein the inside of the filter cartridge (54) is provided with a plurality of groups of filter screens (55) which are staggered with each other, and the filter screens (55) are obliquely arranged inside the filter cartridge (54).
4. The device for comprehensively purifying wastewater containing heavy metal ions and organic matters according to claim 1, wherein the stirring mechanism (7) comprises a rotating motor (71) and a stirring blade (72), the rotating motor (71) is arranged on the top surface of the first storage barrel (2), the output end of the rotating motor (71) penetrates through the first storage barrel (2) to the inside of the first storage barrel (2), the stirring blade (72) is arranged inside the first storage barrel (2) along the vertical direction, and the stirring blade (72) is connected with the output end of the rotating motor (71).
5. The device for comprehensively purifying wastewater containing heavy metal ions and organic matters according to claim 1, wherein four rollers (4) are arranged at the bottom of the wastewater purification device main body (1), and the four rollers (4) are distributed at the bottom of the wastewater purification device main body (1) in a rectangular array.
6. The device for the integrated purification of wastewater containing heavy metal ions and organic matters according to claim 1, wherein the water delivery mechanism (3) further comprises a measuring cylinder (33), and the measuring cylinder (33) is arranged on the second water delivery pipe (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011046602.2A CN112156518A (en) | 2020-09-29 | 2020-09-29 | Device for comprehensively purifying wastewater containing heavy metal ions and organic matters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011046602.2A CN112156518A (en) | 2020-09-29 | 2020-09-29 | Device for comprehensively purifying wastewater containing heavy metal ions and organic matters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112156518A true CN112156518A (en) | 2021-01-01 |
Family
ID=73861998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011046602.2A Pending CN112156518A (en) | 2020-09-29 | 2020-09-29 | Device for comprehensively purifying wastewater containing heavy metal ions and organic matters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112156518A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011245483A (en) * | 2006-04-21 | 2011-12-08 | Maezawa Ind Inc | Filtration device |
| CN104445790A (en) * | 2014-10-27 | 2015-03-25 | 乔世琴 | Method and device for comprehensively purifying wastewater containing heavy metal ions and organics |
| CN210057521U (en) * | 2019-03-29 | 2020-02-14 | 河南润露环保科技有限公司 | Industrial sewage treatment device |
| CN210583895U (en) * | 2019-08-27 | 2020-05-22 | 沈阳天河市政工程有限公司 | Sewage treatment device convenient for sludge discharge |
-
2020
- 2020-09-29 CN CN202011046602.2A patent/CN112156518A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011245483A (en) * | 2006-04-21 | 2011-12-08 | Maezawa Ind Inc | Filtration device |
| CN104445790A (en) * | 2014-10-27 | 2015-03-25 | 乔世琴 | Method and device for comprehensively purifying wastewater containing heavy metal ions and organics |
| CN210057521U (en) * | 2019-03-29 | 2020-02-14 | 河南润露环保科技有限公司 | Industrial sewage treatment device |
| CN210583895U (en) * | 2019-08-27 | 2020-05-22 | 沈阳天河市政工程有限公司 | Sewage treatment device convenient for sludge discharge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207016594U (en) | A kind of sewage-treatment plant | |
| CN208362125U (en) | A kind of packaged type garbage leachate treatment device | |
| CN112156518A (en) | Device for comprehensively purifying wastewater containing heavy metal ions and organic matters | |
| CN111995199A (en) | Gravity rotary sewage treatment device and sewage treatment method | |
| CN209411978U (en) | A kind of drum type brake urban wastewater treatment equipment | |
| CN210163268U (en) | Industrial wastewater treatment device | |
| CN111732261A (en) | Wastewater treatment equipment for stainless steel casting production and treatment method thereof | |
| CN214971963U (en) | Building sewage and slurry treatment equipment | |
| CN214360707U (en) | Filter equipment for waste water treatment | |
| CN110981038B (en) | Municipal administration sewage treatment device | |
| CN211712788U (en) | Energy-saving sewage collection and purification device | |
| CN116040843B (en) | Integrated micro-polluted water body treatment device | |
| CN112499804A (en) | Purifier for sewage treatment and purification filter element thereof | |
| CN218620546U (en) | Multistage sewage treatment device | |
| CN110180232A (en) | A kind of sewage-treatment plant convenient for improving filter effect and operating time | |
| CN215756785U (en) | Suspended matter removing device for industrial wastewater treatment | |
| CN221217190U (en) | Equipment for degrading COD in wastewater | |
| CN108840473B (en) | Sewage water treatment device | |
| CN221217396U (en) | Aquaculture wastewater treatment device | |
| CN216808210U (en) | Energy-conserving filter equipment of printing and dyeing wastewater | |
| CN215855678U (en) | Landfill leachate treatment system | |
| CN213112871U (en) | Novel automatic water purification device of environment-friendly ship | |
| CN219567745U (en) | Multistage purifier for sewage treatment | |
| CN217127150U (en) | Gas field is waste liquid treatment device for environmental protection | |
| CN220019041U (en) | Sewage detection sampling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210101 |