CN204873920U - Active carbon composites adsorption equipment - Google Patents
Active carbon composites adsorption equipment Download PDFInfo
- Publication number
- CN204873920U CN204873920U CN201520624539.4U CN201520624539U CN204873920U CN 204873920 U CN204873920 U CN 204873920U CN 201520624539 U CN201520624539 U CN 201520624539U CN 204873920 U CN204873920 U CN 204873920U
- Authority
- CN
- China
- Prior art keywords
- support bracket
- water
- supporting layer
- cylindrical tank
- electro
- 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
Abstract
The utility model discloses an active carbon composites adsorption equipment contains the cylindrical jar of body, water -locator, compound worry too much filler, supporting layer, support bracket, water cap and the electro -magnet of adsorbing, the vertical setting of the cylindrical jar of body, cylindrical jar of body upper end are provided with water installations, and cylindrical jar of body lower extreme is opened and is had the delivery port, the water -locator is fixed cylindrical jar of internal portion upper end, and the support bracket is fixed cylindrical jar of internal side, and the supporting layer setting is packed and is set up at the supporting layer upside at support bracket upside, compound adsorption and filtration, water cap evenly distributed is on the support bracket, and the electro -magnet setting is at the support bracket downside and fix on cylindrical jar of internal wall. The utility model discloses simple structure, low cost, thus active carbon composites's loss problem solved through setting up the electro -magnet, and active carbon composites adsorption effect is good simultaneously.
Description
Technical field
The utility model relates to a kind of adsorption unit, particularly a kind of absorbent charcoal composite material adsorption unit.
Background technology
Absorption is the process that adsorbate and adsorbent surface do in order to reduce solid surface energy.The adsorption potential with different surfaces energy determines different adsorption processes.The various active groups existed in sorbent material are as hydroxyl, and shuttle base etc., by forming ionic linkage or covalent linkage with the metal ion, organism etc. of absorption, reach the object of absorption.It is also formed by the mode such as hydrogen bond or complexing has similar reticulated structure cage molecule, carries out huge legendary turtle conjunction, therefore can metal ion in active adsorption solution and organism.The interaction of molecules be adsorbed on wherein significantly increases, there is physico-chemical property diverse with body phase molecule, there is different reactive behavioies, can occur much can not occur in normal condition or be difficult to the chemical process of generation, carbon nanotube has abundant pore texture and large specific surface area, this makes carbon nanotube have good adsorption properties, the adsorptive capacity of different sources carbon nanotube determined primarily of its caliber and aperture opening ratio, caliber is less, aperture opening ratio is larger, specific surface area is larger, then adsorptive capacity is larger.
Now commercially all there is the little problem of specific surface area in most absorbent charcoal adsorber, cause the large heavy discount of adsorptive capacity, in addition, because gac proportion is less, a large amount of losses can be there is in the process of back flushing, this substantially reduces active carbon filler and supplement interval time, add the running cost of equipment.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of respond well absorbent charcoal composite material adsorption unit.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of absorbent charcoal composite material adsorption unit, it is characterized in that: comprise cylindrical tank, water distributor, the overanxious filler of composite adsorption, supporting layer, support bracket, water cap and electro-magnet, described cylindrical tank is vertically arranged, cylindrical tank upper end is provided with water feed apparatus, cylindrical tank lower end has water outlet, described water distributor is fixed on cylindrical tank inner upper end, support bracket is fixed on inside cylindrical tank, supporting layer is arranged on the upside of support bracket, composite absorption filtering filler is arranged on the upside of supporting layer, described water cap is evenly distributed on support bracket, electro-magnet to be arranged on the downside of support bracket and to be fixed on cylindrical tank inwall.
Further, the overanxious filler multi-walled carbon nano-tubes of described composite adsorption.
Further, described supporting layer adopts the gravel of size mixing.
The utility model compared with prior art, have the following advantages and effect: absorbent charcoal composite material adsorption unit structure is simple, with low cost, by arranging electro-magnet thus solving the losing issue of absorbent charcoal composite material, absorbent charcoal composite material adsorption effect is good simultaneously.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of absorbent charcoal composite material adsorption unit of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, also by embodiment, the present invention is described in further detail, and following examples are explanation of the invention and the present invention is not limited to following examples.
As shown in the figure, absorbent charcoal composite material adsorption unit of the present utility model comprises cylindrical tank 1, water distributor 2, the overanxious filler 3 of composite adsorption, supporting layer 4, support bracket 5, water cap 6 and electro-magnet 7, cylindrical tank 1 is vertically arranged, cylindrical tank 1 upper end is provided with water feed apparatus 8, cylindrical tank 1 lower end has water outlet 9, water distributor 2 is fixed on cylindrical tank 1 inner upper end, support bracket 5 is fixed on inside cylindrical tank 1, supporting layer 4 is arranged on the upside of support bracket 5, composite absorption filtering filler 3 is arranged on the upside of supporting layer 4, water cap 6 is evenly distributed on support bracket 5, electro-magnet 7 to be arranged on the downside of support bracket 5 and to be fixed on cylindrical tank 1 inwall.When the index of waste water and Pure water preparation do not reach require time, such as SS exceeds standard, and colourity exceeds standard, or COD exceeds standard, containing problems such as heavy metal ion, water is passed in this equipment, upper water inlet, lower water outlet, water body is distributed to the overanxious filler 3 of composite adsorption uniformly by the water distributor at top, water body is by after the adsorption filtration of the overanxious filler 3 of composite adsorption, and the SS in water body, colourity, COD etc. are attracted to the surface of the overanxious filler 3 of composite adsorption, reach the up to standard of effluent quality with this.When the adsorptive capacity of the overanxious filler 3 of composite adsorption is close to loading capacity, utilize backwash, just wash, matrix material is regenerated, about 20-40min of general time, backwash adopts high-pressure hydraulic pump to rinse, owing to being easy to the loss that matrix material occurs in backwash process, therefore a set of electro-magnet 7 is added in device bottom, open electro-magnet 7 during back flushing, the matrix material of adsorption filtration is magnetic, so sorbing material not easily runs off when back flushing owing to being with, strengthen backwash high pressure pump flush dynamics simultaneously, have very large effect to the regeneration of matrix material.
The overanxious filler multi-walled carbon nano-tubes of composite adsorption.Degreasing cotton fiber element is dissolved, adds magnetic oxygenated iron material, and multi-walled carbon nano-tubes, stir, seasoning, then the filler being cut to little bulk.This kind of material webs is magnetic, and is compounded with multi-walled carbon nano-tubes and Mierocrystalline cellulose, has very high specific surface area.Supporting layer adopts the gravel of size mixing.In multi-walled carbon nano-tubes, from 2 ~ 50 layers not etc., interlamellar spacing is (0.34 ± 0.01) nm to the number of plies, suitable apart from (0.34nm) with graphite layers.Multi-walled carbon nano-tubes diameter is many at more than 4nm, and what have is quite thick, even reaches tens nanometer.The length of carbon nanotube is generally several microns, overlength even reach several millimeters, its length and diameter ratio are general all more than 1000, in fact can ignore the impact at two ends, be considered to typical one dimension material.The surface-area that multi-walled carbon nano-tubes is measured by BET be the density of 10 ~ 20m2/g multi-walled carbon nano-tubes with its structural changes, between 1 ~ 2g/cm3, multi-walled carbon nano-tubes is except having one-dimensional hollow tubular construction, also has a large amount of accumulation pore structures.
Above content described in this specification sheets is only made for the present invention illustrating.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of specification sheets of the present invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
Claims (3)
1. an absorbent charcoal composite material adsorption unit, it is characterized in that: comprise cylindrical tank, water distributor, composite absorption filtering filler, supporting layer, support bracket, water cap and electro-magnet, described cylindrical tank is vertically arranged, cylindrical tank upper end is provided with water feed apparatus, cylindrical tank lower end has water outlet, described water distributor is fixed on cylindrical tank inner upper end, support bracket is fixed on inside cylindrical tank, supporting layer is arranged on the upside of support bracket, composite absorption filtering filler is arranged on the upside of supporting layer, described water cap is evenly distributed on support bracket, electro-magnet to be arranged on the downside of support bracket and to be fixed on cylindrical tank inwall.
2. according to absorbent charcoal composite material adsorption unit according to claim 1, it is characterized in that: described composite absorption filtering filler multi-walled carbon nano-tubes.
3. according to absorbent charcoal composite material adsorption unit according to claim 1, it is characterized in that: described supporting layer adopts the gravel of size mixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520624539.4U CN204873920U (en) | 2015-08-12 | 2015-08-12 | Active carbon composites adsorption equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520624539.4U CN204873920U (en) | 2015-08-12 | 2015-08-12 | Active carbon composites adsorption equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204873920U true CN204873920U (en) | 2015-12-16 |
Family
ID=54818319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520624539.4U Expired - Fee Related CN204873920U (en) | 2015-08-12 | 2015-08-12 | Active carbon composites adsorption equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204873920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110721657A (en) * | 2019-10-10 | 2020-01-24 | 北京科技大学 | Preparation method of coconut shell carbon mesoporous carbon nanotube air filter material |
-
2015
- 2015-08-12 CN CN201520624539.4U patent/CN204873920U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110721657A (en) * | 2019-10-10 | 2020-01-24 | 北京科技大学 | Preparation method of coconut shell carbon mesoporous carbon nanotube air filter material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Gupta et al. | Adsorptive removal of dyes from aqueous solution onto carbon nanotubes: a review | |
| Li et al. | Methylene blue adsorption from aqueous solution by loofah sponge-based porous carbons | |
| Dong et al. | Cellulose/carbon composites and their applications in water treatment–a review | |
| Wang et al. | Lightweight UiO-66/cellulose aerogels constructed through self-crosslinking strategy for adsorption applications | |
| Jiang et al. | Removal of the heavy metal ion nickel (II) via an adsorption method using flower globular magnesium hydroxide | |
| Dai et al. | 3D macroscopic superhydrophobic magnetic porous carbon aerogel converted from biorenewable popcorn for selective oil-water separation | |
| Jiao et al. | Synthesis of carbon fiber aerogel from natural bamboo fiber and its application as a green high-efficiency and recyclable adsorbent | |
| Gu et al. | Fabrication of hierarchically porous NH2-MIL-53/wood-carbon hybrid membrane for highly effective and selective sequestration of Pb2+ | |
| Torres et al. | Carbon-based aerogels and xerogels: Synthesis, properties, oil sorption capacities, and DFT simulations | |
| Wang et al. | N self-doped hierarchically porous carbon derived from biomass as an efficient adsorbent for the removal of tetracycline antibiotics | |
| Liu et al. | Removal of 17β-estradiol from aqueous solution by graphene oxide supported activated magnetic biochar: adsorption behavior and mechanism | |
| Kong et al. | Two-dimensional material-based functional aerogels for treating hazards in the environment: synthesis, functional tailoring, applications, and sustainability analysis | |
| Bi et al. | Growth of a mesoporous Zr-MOF on functionalized graphene oxide as an efficient adsorbent for recovering uranium (VI) from wastewater | |
| Dan et al. | Mechanism of sonication time on structure and adsorption properties of 3D peanut shell/graphene oxide aerogel | |
| Yi et al. | Mild hydrothermal preparation of millimeter-sized carbon beads from chitosan with significantly improved adsorption stability for Cr (VI) | |
| Bai et al. | High efficiency biosorption of Uranium (VI) ions from solution by using hemp fibers functionalized with imidazole-4, 5-dicarboxylic | |
| CN108479712A (en) | A kind of the modified carbon nano-tube thin-film material and its application process of adsorbable degrading tetrabromobisphenol A | |
| CN102641720A (en) | Preparation method for modified kieselguhr composite adsorbing material | |
| Bi et al. | Development of 3D porous Ag+ decorated PCN-222@ graphene oxide-chitosan foam adsorbent with antibacterial property for recovering U (VI) from seawater | |
| Kong et al. | All-cellulose-based freestanding porous carbon nanocomposites and their versatile applications | |
| Maimaiti et al. | Magnetic Fe3O4/TiO2/graphene sponge for the adsorption of methylene blue in aqueous solution | |
| Yu et al. | Precise control of ultramicropore structure of activated carbon fiber for the application of Cu (II) adsorption/electro-adsorption | |
| Yuan et al. | A higher efficiency removal of neonicotinoid insecticides by modified cellulose-based complex particle | |
| Hu et al. | An elastic MOF/graphene aerogel with high photothermal efficiency for rapid removal of crude oil | |
| CN204873920U (en) | Active carbon composites adsorption equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160812 |