CN104003462A - Heavy metal adsorption device - Google Patents
Heavy metal adsorption device Download PDFInfo
- Publication number
- CN104003462A CN104003462A CN201410263123.4A CN201410263123A CN104003462A CN 104003462 A CN104003462 A CN 104003462A CN 201410263123 A CN201410263123 A CN 201410263123A CN 104003462 A CN104003462 A CN 104003462A
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- CN
- China
- Prior art keywords
- microwell plate
- heavy metal
- adsorption device
- metal adsorption
- housing
- 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.)
- Granted
Links
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 50
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 239000002594 sorbent Substances 0.000 claims description 28
- 239000012530 fluid Substances 0.000 claims description 12
- 239000010865 sewage Substances 0.000 abstract description 10
- 239000003795 chemical substances by application Substances 0.000 abstract description 3
- 239000010802 sludge Substances 0.000 abstract 1
- 230000008859 change Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 150000002500 ions Chemical class 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- 235000010443 alginic acid Nutrition 0.000 description 2
- 229920000615 alginic acid Polymers 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 235000009470 Theobroma cacao Nutrition 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000240602 cacao Species 0.000 description 1
- 238000009388 chemical precipitation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
The invention belongs to the technical field of sewage treatment, and discloses a heavy metal adsorption device. The heavy metal adsorption device aims at solving the problems that in the prior art, a heavy metal treatment device is complex in structure, energy is wasted, treatment efficiency of heavy metal is low, and treated heavy metal is not easy to collect. The heavy metal adsorption device comprises a shell. A liquid inlet is formed in the top of the shell, a liquid outlet is formed in the bottom of the shell, the interior of the shell is detachably provided with at least two layers of microwell plates, the microwell plates are horizontally arranged, the circumferential walls of the microwell plates are connected with the inner wall of the shell, and the diameter of holes in the microwell plates ranges from 0.1 micrometer to 0.1 millimeter. The microcell plates are paved with an adsorption agent, and the adsorption agent on one layer is different from that on another layer. The heavy metal adsorption device is used for treatment of heavy metal in sewage and sludge, is efficient, capable of saving energy, making heavy metal easily collected and suitable for industrialized application.
Description
Technical field
The present invention relates to technical field of sewage, particularly a kind of heavy metal adsorption device.
Background technology
Along with socioeconomic development, produce large amount of sewage every day, comprise mud, hydrolyzed solution and other waste liquid etc. that water ratio is higher.In mud, contain the objectionable impuritiess such as a large amount of heavy metal substances, pathogenic agent, worm's ovum, the difficult organism decomposing, the mud that does not obtain environmental protection treatment is very large to the harm of environment.And these heavy metal ions in sewages not only constitute a threat to environment protection, species diversity, also have a strong impact on the mankind's physical and mental health.For fear of environmental pollution, and realize resource reutilization, need to carry out harmless treatment to the larger mud of these water content, hydrolyzed solution, other waste liquid.And the primary link that the larger mud of water content, hydrolyzed solution, other waste liquid are processed is exactly the heavy metal ion of removing wherein.
Existing heavy metal treatment process comprises chemical precipitation method, electrolytic process, ion exchange method, membrane separation process, gac, silica gel adsorption etc.Existing heavy metal treatment unit complex structure, waste energy, the low and not easily collecting of heavy metal after treatment to the processing efficiency of heavy metal.
Summary of the invention
The object of the present invention is to provide a kind of heavy metal adsorption device, for solving heavy metal treatment unit complex structure in prior art, waste energy, the low and not problem of easily collecting of heavy metal after treatment to the processing efficiency of heavy metal.
Technical scheme of the present invention is:
A kind of heavy metal adsorption device, comprise housing, described case top arranges fluid inlet, described housing bottom arranges liquid outlet, the at least two-layer microwell plate of the detachable setting of described enclosure interior, described microwell plate is horizontally disposed with and the perisporium of described microwell plate and the inwall of described housing join, and on described microwell plate, the diameter in hole is 0.1um ~ 0.1mm; On each layer of described microwell plate, lay respectively sorbent material.On each layer of microwell plate, can lay identical sorbent material, but preferably lay different sorbent materials, more comprehensively, more thoroughly to adsorb the various heavy metal ion in sewage.
Preferably, described housing is tubular.
Further, each described microwell plate is cylindrical, and microwell plate is fixedly connected with by support described in adjacent two layers, and the perisporium of each described microwell plate all fits tightly by the inwall of sealing-ring and described housing; Described inner walls is fixedly connected with some microwell plate holders, and the end face of each described microwell plate holder is positioned at same level height, and the width of described microwell plate holder is 1/8 ~ 1/3 of barrel-type casing diameter; Described in orlop, the end face of the bottom surface of microwell plate and each described microwell plate holder joins.Microwell plate holder is too narrow, well support microwell plate; Microwell plate is too wide, and barrier liquid flows to a certain extent.This structure arranges, and makes each layer of microwell plate become as a whole and be supported by microwell plate holder, need to change time, is taken out together by fluid inlet, and it is convenient to change.
The width of further described microwell plate holder is 1/8 ~ 1/6 of barrel-type casing diameter.
Preferably, described enclosure interior detachably arranges three layers of microwell plate.The sorbent material of placing on three layers of microwell plate is at least two kinds in silicate, algin, gac.The microwell plate number of plies is more, more thorough to heavy metal adsorption, but processing speed is slack-off, experiment showed, that microwell plate arranges more than three layers, does not have clear improvement to the treatment effect of heavy metal.
As preferably, on described microwell plate, the diameter in hole is 10um ~ 0.01mm.
Preferably, on described housing, access hole is set.Access hole is set, is convenient to change microwell plate and sorbent material.Need to change sorbent material or microwell plate time, open access hole, by the each microwell plate jack-up connecting as one by support, take out each microwell plate from fluid inlet, after replacing, by fluid inlet, microwell plate is put into, press vertically downward from top, until the microwell plate of the lowest layer is pushed into the end face of microwell plate holder.
Beneficial effect of the present invention is:
Heavy metal adsorption device adsorption treatment heavy metal of the present invention, does not need heating, does not need to switch on yet, save energy; Use heavy metal adsorption device of the present invention to dispose of sewage, heavy metal is all attracted in sorbent material, easily collection and treatment.Heavy metal adsorption device of the present invention, the equal cocoa periodic replacement of microwell plate and sorbent material.Heavy metal adsorption device of the present invention, for the treatment of the heavy metal in sewage, efficient, energy-conservation, heavy metal easily collecting, is suitable for commercial application.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of heavy metal adsorption device of the present invention;
Fig. 2 is microwell plate annexation schematic diagram in heavy metal adsorption device of the present invention;
Wherein, 1-fluid inlet; 2-sorbent material one; 3-sealing-ring; 4-the first microwell plate; 5-support; 6-sorbent material two; 7-the second microwell plate; 8-the 3rd microwell plate; 9-sorbent material three; 10-access hole; 11-housing; 12-liquid outlet; The holder of 13-microwell plate.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment
Embodiment 1
As shown in Figure 1, heavy metal adsorption device of the present invention, comprises barrel-type casing 11, and the top of housing 11 is provided with fluid inlet 1, and fluid inlet 1 the narrowest place equals the diameter of housing 11, and the bottom of housing 11 is provided with liquid outlet 12.
On the inwall of housing 11, be fixedly installed some (at least three) microwell plate holder 13, the end face of each microwell plate holder 13 is positioned at same level height, and the width of microwell plate holder 13 is 1/8 ~ 1/3 of housing 11 diameters, is preferably 1/8 ~ 1/6 of diameter of the housing.As preferably, the end face of microwell plate holder 13 is 0.5 ~ 1 meter apart from the distance of housing 11 bottoms.
As shown in Figure 1 and Figure 2, the first microwell plate 4 is fixedly connected with by support 5 with the second microwell plate 7, and the second microwell plate 7 is fixedly connected with by support 5 with the 3rd microwell plate 8.The first microwell plate 4, the second microwell plate 7 are connected as a whole with the 3rd microwell plate 8 by support.As shown in Figure 1, the perisporium of the first microwell plate 4, the second microwell plate 7 and the 3rd microwell plate 8 fits tightly by sealing-ring 3 and the inwall of housing 11.On the first microwell plate 4, lay sorbent material 1, on the second microwell plate 7, lay sorbent material 26, on the 3rd microwell plate 8, lay sorbent material 39.
Wherein, on the first microwell plate 4, the second microwell plate 7, the 3rd microwell plate 8, the diameter in hole is 0.1um ~ 0.1mm, is preferably 10um ~ 0.01mm.Sorbent material 1, sorbent material 26, sorbent material 39 differences, sorbent material 1, sorbent material 26, sorbent material 39 are the wherein one in silicate, algin, gac.
In addition, for the ease of maintenance, maintenance or replacing microwell plate and sorbent material, access hole 10 is set on housing 11.
While adopting heavy metal adsorption device of the present invention to dispose of sewage, sewage is entered by fluid inlet 1, is flowed out after entering successively sorbent material 1, the first microwell plate 4, sorbent material 26, the second microwell plate 7, sorbent material 39, the 3rd microwell plate 8 by liquid outlet.Heavy metal ion is adsorbed successively, and heavy metal adsorption device of the present invention can absorb more than 95% heavy metal in sewage, processes thoroughly.
Need to change microwell plate or sorbent material time, open access hole 10, inside is dried up or natural air drying with blower fan, adopt artificial or machine that each layer of microwell plate ejected to fluid inlet 1 together; When installation, each microwell plate of one is put into housing by fluid inlet, press with machine, until the bottom surface of orlop microwell plate (the 3rd microwell plate 8) and the end face of microwell plate holder join 13.
Certainly, heavy metal adsorption device of the present invention, also can, without the fixing microwell plate of microwell plate holder, can take other any feasible modes, such as: whole housing is divided into three layers that are threaded connection, be respectively the first housing, the second housing, the 3rd housing, on the first housing, comprise fluid inlet, on the 3rd housing, comprise liquid outlet, on every layer, all fasten or engagement connection microwell plate, on every layer of microwell plate, all lay different sorbent materials, need to change microwell plate or sorbent material time, by three layers separately.
Claims (7)
1. a heavy metal adsorption device, comprise housing, it is characterized in that: described case top arranges fluid inlet, described housing bottom arranges liquid outlet, the at least two-layer microwell plate of the detachable setting of described enclosure interior, described microwell plate is horizontally disposed with and the perisporium of described microwell plate and the inwall of described housing join, and on described microwell plate, the diameter in hole is 0.1um ~ 0.1mm; On each layer of described microwell plate, lay respectively sorbent material.
2. heavy metal adsorption device as claimed in claim 1, is characterized in that: described housing is tubular.
3. heavy metal adsorption device as claimed in claim 2, is characterized in that: each described microwell plate is cylindrical, and microwell plate is fixedly connected with by support described in adjacent two layers, and the perisporium of each described microwell plate all fits tightly by the inwall of sealing-ring and described housing; Described inner walls is fixedly connected with some microwell plate holders, and the end face of each described microwell plate holder is positioned at same level height, and the width of described microwell plate holder is 1/8 ~ 1/3 of barrel-type casing diameter; Described in orlop, the end face of the bottom surface of microwell plate and each described microwell plate holder joins.
4. heavy metal adsorption device as claimed in claim 3, is characterized in that: the width of described microwell plate holder is 1/8 ~ 1/6 of barrel-type casing diameter.
5. the heavy metal adsorption device as described in claim 1 or 3, is characterized in that: described enclosure interior detachably arranges three layers of microwell plate.
6. heavy metal adsorption device as claimed in claim 1, is characterized in that: on described microwell plate, the diameter in hole is 10um ~ 0.01mm.
7. heavy metal adsorption device as claimed in claim 3, is characterized in that: on described housing, access hole is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410263123.4A CN104003462B (en) | 2014-06-14 | 2014-06-14 | A kind of heavy metal adsorption device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410263123.4A CN104003462B (en) | 2014-06-14 | 2014-06-14 | A kind of heavy metal adsorption device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104003462A true CN104003462A (en) | 2014-08-27 |
| CN104003462B CN104003462B (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410263123.4A Expired - Fee Related CN104003462B (en) | 2014-06-14 | 2014-06-14 | A kind of heavy metal adsorption device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104003462B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112661233A (en) * | 2020-12-22 | 2021-04-16 | 北京元泰达环保科技有限公司 | System and process for removing heavy metal ions in water |
| CN113816510A (en) * | 2021-09-29 | 2021-12-21 | 汕头海关技术中心 | Equipment for adsorbing heavy metal elements |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585956A (en) * | 2017-09-22 | 2018-01-16 | 浙江海洋大学 | For removing the sewage-treatment plant of removing heavy metals |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005103518A (en) * | 2003-10-02 | 2005-04-21 | Air Water Inc | Heavy metal wastewater treatment system and heavy metal wastewater treatment method |
| CN1883750A (en) * | 2006-05-30 | 2006-12-27 | 许盛英 | Method for producing natural mineral adsorption filter element |
| CN201959605U (en) * | 2011-01-24 | 2011-09-07 | 南京水杯子分质供水工程有限公司 | Multi-functional water purifier filter core |
| CN103435122A (en) * | 2013-08-15 | 2013-12-11 | 陕西理工学院 | Heavy metal wastewater biomass reactor |
| CN204022500U (en) * | 2014-06-14 | 2014-12-17 | 济南米铎碳新能源科技有限公司 | A kind of heavy metal adsorption device |
-
2014
- 2014-06-14 CN CN201410263123.4A patent/CN104003462B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005103518A (en) * | 2003-10-02 | 2005-04-21 | Air Water Inc | Heavy metal wastewater treatment system and heavy metal wastewater treatment method |
| CN1883750A (en) * | 2006-05-30 | 2006-12-27 | 许盛英 | Method for producing natural mineral adsorption filter element |
| CN201959605U (en) * | 2011-01-24 | 2011-09-07 | 南京水杯子分质供水工程有限公司 | Multi-functional water purifier filter core |
| CN103435122A (en) * | 2013-08-15 | 2013-12-11 | 陕西理工学院 | Heavy metal wastewater biomass reactor |
| CN204022500U (en) * | 2014-06-14 | 2014-12-17 | 济南米铎碳新能源科技有限公司 | A kind of heavy metal adsorption device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112661233A (en) * | 2020-12-22 | 2021-04-16 | 北京元泰达环保科技有限公司 | System and process for removing heavy metal ions in water |
| CN113816510A (en) * | 2021-09-29 | 2021-12-21 | 汕头海关技术中心 | Equipment for adsorbing heavy metal elements |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104003462B (en) | 2016-04-20 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160711 Address after: 252000 Shenxian City, Liaocheng province sister Town, the first sister of the West Village Patentee after: Liaocheng duo carbon biological technology Co.,Ltd. Address before: 252000 Ji'nan high tech Zone, Shandong development road, No. 404, No. 2350 Patentee before: JINAN MIDUO CARBON NEW ENERGY SCIENCE & TECHNOLOGY CO.,LTD. |
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Effective date of registration: 20170331 Address after: 751700 the Ningxia Hui Autonomous Region City, Shapotou City Center District No. two building D District No. 14 Patentee after: Ningxia Health Industry Co.,Ltd. Address before: 252000 Shenxian City, Liaocheng province sister Town, the first sister of the West Village Patentee before: Liaocheng duo carbon biological technology Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 |