CN207943939U - A kind of biofilter that can remove Arsenic in Drinking Water ion - Google Patents
A kind of biofilter that can remove Arsenic in Drinking Water ion Download PDFInfo
- Publication number
- CN207943939U CN207943939U CN201721843418.4U CN201721843418U CN207943939U CN 207943939 U CN207943939 U CN 207943939U CN 201721843418 U CN201721843418 U CN 201721843418U CN 207943939 U CN207943939 U CN 207943939U
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- CN
- China
- Prior art keywords
- strainer
- tank body
- drinking water
- tank
- biofilter
- 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
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- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a kind of biofilters that can remove Arsenic in Drinking Water ion,Including tank body,The tank body top is installed with head cover,The tank surface top is installed with water inlet pipe,Tank surface bottom end center is installed with waste gate,The tank surface bottom right is installed with outlet pipe,The outlet pipe is installed with valve,There is waste material sedimentary in the tank interior bottom end,It is installed with third strainer below the tank interior,Third strainer top is installed with metalling,The metalling top is installed with the second strainer,The utility model,It is simple in structure,Reliably,It is of low cost and efficient,Head cover can prevent exogenous pollution object and exogenous biological from entering tank body,Reduce unnecessary pollution,Manganese can effectively adsorb arsenic ion in the sand filtering material short time,And it is of low cost,Quartz sand layer can the first suspended particulate of the term of validity,Pathogen and other pollutants.
Description
Technical field
The utility model is related to technical field of drinking water treatment, specially a kind of life that can remove Arsenic in Drinking Water ion
Object filter tank.
Background technology
In environmental contaminants, arsenic is most malicious one of element, occupies first of pollution toxic element blacklist, is defended through the world
Give birth to the international cancer research institute (IARC), U.S. environment hygienic science research institute (NIEHS), U.S.EPA etc. of tissue subordinate
Many authoritative institution's researchs assert that arsenic is a kind of carcinogenic substance, can enter human body by respiratory tract, alimentary canal and skin contact,
Jeopardize the normal function of many systems.In order to ensure health, on October 27th, 2017, World Health Organization's international cancer
The carcinogenic substance inventory edit reference that research institution announces, arsenic and inorganic arsenic chemicals are in a kind of carcinogenic substance inventory.
Currently, having carried out a large amount of research with regard to the arsenic ion how removed in drinking water both at home and abroad, form many complete
Treatment technology and method, including coagulation/precipitation, absorption, ion exchange technique and " micro- nose " arsenic removal skilled worker's skill, but react
Rate is very slow, and removal arsenic ion is not thorough enough, some methods are also merely resting on the experimental stage, can not be real in practical applications
It applies.
Utility model content
The purpose of this utility model is to provide a kind of biofilters that can remove Arsenic in Drinking Water ion, go in water removal
Arsenic ion it is efficiently convenient, cost is relatively low, can effectively improve the device of the quality of drinking water, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions：One kind can remove Arsenic in Drinking Water ion
Biofilter, including tank body, the tank body top be installed with head cover, and the tank surface top is installed with into water
Pipe, tank surface bottom end center are installed with waste gate, and the tank surface bottom right is installed with out
Water pipe, the outlet pipe are installed with valve, and the tank interior bottom end has waste material sedimentary, the tank interior lower section solid
Dingan County is equipped with third strainer, and third strainer top is installed with metalling, and the metalling top is installed with the
Two strainers, second strainer top are installed with manganese sand filtering material, and manganese sand filtering material top is installed with the first strainer,
First strainer top is installed with quartz sand layer, and the quartz sand layer top is installed with buffer layer.
Preferably, tank body bottom end both sides are installed with holder.
Preferably, first strainer is 30 mesh mesh screens, and the second strainer is 16 mesh mesh screens, and third strainer is 6
Mesh mesh screen.
Preferably, the buffer layer is made of tilted block and flow-guiding screen.
Compared with prior art, the utility model has the beneficial effects that：
1, the utility model, it is simple in structure, reliable, of low cost and efficient；
2, head cover can prevent exogenous pollution object and exogenous biological from entering tank body, reduce unnecessary pollution；
3, arsenic ion can be effectively adsorbed in the manganese sand filtering material short time, and of low cost；
4, quartz sand layer can the first suspended particulate of the term of validity, pathogen and other pollutants.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model buffer layer structure schematic diagram；
Fig. 3 is the utility model manganese sand arsenic-adsorbing ion time transition diagram.
In figure：1 tank body, 2 head covers, 3 water inlet pipes, 4 quartz sand layers, 5 manganese sand filtering materials, 6 metallings, 7 first strainers, 8 second
Strainer, 9 buffer layers, 10 waste material sedimentaries, 11 holders, 12 waste gates, 13, third strainer, 14 outlet pipes, 15 valves, 16
Flow-guiding screen, 17 tilted blocks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of life that can remove Arsenic in Drinking Water ion
Object filter tank, including tank body 1,1 top of the tank body are installed with head cover 2,1 surface top of the tank body be installed with into
Water pipe 3,1 surface bottom end center of the tank body are installed with waste gate 12, peace are fixed on the right side of 1 surface bottom portion of the tank body
Equipped with outlet pipe 14, the outlet pipe 14 is installed with valve 15, and 1 inner bottom of the tank body has waste material sedimentary 10, institute
It states 1 lower inside of tank body and is installed with third strainer 13,13 top of third strainer is installed with metalling 6, described
6 top of metalling is installed with the second strainer 8, and 8 top of the second strainer is installed with manganese sand filtering material 5, the manganese sand
5 top of filtrate is installed with the first strainer 7, and 7 top of the first strainer is installed with quartz sand layer 4, the quartz sand 4
Top is installed with buffer layer 9.
Specifically, 1 bottom end both sides of the tank body are installed with holder 11, the stabilization of tank body 1 is kept.
Specifically, first strainer 7 is 30 mesh mesh screens, the second strainer 8 is 16 mesh mesh screens, third strainer 13
Strainer for 6 mesh mesh screens, different bores can effectively retain the scavenging material on upper layer, and will not slow down water velocity.
Specifically, the buffer layer 9 is made of tilted block 17 and flow-guiding screen 16, quartz sand layer 4 can be protected not straight by flow
Impact is connect, and flow can be uniformly distributed in the surface of quartz sand layer 4.
Specifically, the manganese sand filtering material 5 is mainly manganese dioxide crystal.
Specifically, the waste material sedimentary 10 is mainly manganese sand filtering material 5 and quartz sand
Operation principle：In use, head cover 2 effectively prevents external contaminant from entering inside tank body 1, water inlet pipe 3 is intake, water
Stream impact tilted block 17, is inclined by block 17 and leads into flow-guiding screen 16, water flows through flow-guiding screen 16 even into quartz sand layer 4, makes
Quartz sand moves, and then mills, adsorbs suspended matter and little particle in water, and through quartz sand layer 4, treated that water enters manganese
Sand filter blanket 5 can be adsorbed effectively in manganese sand filter blanket 5 in the manganese dioxide crystal short time, remove arsenic ion in water (referring to figure
3) metalling 6, is flowed by the water of purification, metalling 6 prevents the waste material being likely to be present in water continuation from being flowed with flow, opens
Valve 15, makes purified water flow out tank body 1 through outlet pipe 14, and periodically opening waste gate 12 keeps 1 inner bottom of tank body heavy
Long-pending waste material discharge, keeps the cleaning of tank body 1.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of biofilter that can remove Arsenic in Drinking Water ion, including tank body (1), it is characterised in that：The tank body (1)
Top is installed with head cover (2), and tank body (1) the surface top is installed with water inlet pipe (3), tank body (1) surface
Bottom end center is installed with waste gate (12), and outlet pipe (14) is installed on the right side of tank body (1) surface bottom portion,
The outlet pipe (14) is installed with valve (15), and tank body (1) inner bottom has waste material sedimentary (10), the tank body
(1) lower inside is installed with third strainer (13), and third strainer (13) top is installed with metalling (6), institute
It states metalling (6) top and is installed with the second strainer (8), the second strainer (8) top is installed with manganese sand filtering material
(5), manganese sand filtering material (5) top is installed with the first strainer (7), and the first strainer (7) top is installed with stone
Sand layer (4), quartz sand layer (4) top are installed with buffer layer (9).
2. a kind of biofilter that can remove Arsenic in Drinking Water ion according to claim 1, it is characterised in that：It is described
Tank body (1) bottom end both sides are installed with holder (11).
3. a kind of biofilter that can remove Arsenic in Drinking Water ion according to claim 1, it is characterised in that：It is described
First strainer (7) is 30 mesh mesh screens, and the second strainer (8) is 16 mesh mesh screens, and third strainer (13) is filtered for 6 mesh sieve pores
Net.
4. a kind of biofilter that can remove Arsenic in Drinking Water ion according to claim 1, it is characterised in that：It is described
Buffer layer (9) is made of tilted block (17) and flow-guiding screen (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721843418.4U CN207943939U (en) | 2017-12-26 | 2017-12-26 | A kind of biofilter that can remove Arsenic in Drinking Water ion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721843418.4U CN207943939U (en) | 2017-12-26 | 2017-12-26 | A kind of biofilter that can remove Arsenic in Drinking Water ion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207943939U true CN207943939U (en) | 2018-10-09 |
Family
ID=63704410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721843418.4U Expired - Fee Related CN207943939U (en) | 2017-12-26 | 2017-12-26 | A kind of biofilter that can remove Arsenic in Drinking Water ion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207943939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114933376A (en) * | 2022-06-10 | 2022-08-23 | 西安建筑科技大学 | Water treatment device and method for underground water containing trivalent arsenic or trivalent antimony |
-
2017
- 2017-12-26 CN CN201721843418.4U patent/CN207943939U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114933376A (en) * | 2022-06-10 | 2022-08-23 | 西安建筑科技大学 | Water treatment device and method for underground water containing trivalent arsenic or trivalent antimony |
| CN114933376B (en) * | 2022-06-10 | 2024-03-29 | 西安建筑科技大学 | Water treatment device and method for underground water containing trivalent arsenic or trivalent antimony |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181009 Termination date: 20191226 |