CN207520736U - A kind of school science environmental education sewage disposal device - Google Patents
A kind of school science environmental education sewage disposal device Download PDFInfo
- Publication number
- CN207520736U CN207520736U CN201721547319.1U CN201721547319U CN207520736U CN 207520736 U CN207520736 U CN 207520736U CN 201721547319 U CN201721547319 U CN 201721547319U CN 207520736 U CN207520736 U CN 207520736U
- Authority
- CN
- China
- Prior art keywords
- sewage disposal
- filler
- bucket
- school science
- filtration net
- 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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Abstract
The utility model discloses a kind of school science environmental education sewage disposal devices,Including pedestal,Sewage disposal bucket is connected by stent on pedestal,Sewage disposal bucket is demifacet barrel structure,Sewage disposal bucket cross-sectional centerline bucket wall is provided with glass slide on position,Sliding slot is provided in glass slide,Glass plate is provided in sliding slot,Sewage disposal bucket upper end is provided with by-pass filtration net,By-pass filtration end off the net is provided with secondary filtration net,Secondary filtration end off the net is provided with cobblestone filler,Cobblestone filler lower end is provided with quartz sand filler,Quartz sand filler, which places an order, is provided with composite fibre filler,Composite fibre filler lower end is provided with activated carbon mixed fillers,The utility model structure novel,It is easy to use,The dirty water decontamination handles process can intuitively be demonstrated,Meet the educational experimentation demonstration work of present school science environment,Meet present requirement.
Description
Technical field
The utility model is related to technical field of sewage, specifically a kind of school science environmental education is set with sewage disposal
It is standby.
Background technology
Environmental science be the geography of a research environment, physics, chemistry, biological four parts subject.It provides comprehensive
It closes, quantitative and interdisciplinary method carrys out research environment system.Since most of environmental problems are related to mankind's activity, economical,
Law and social science knowledge often can also be used for Research of Environmental Sciences.One research human social development activity and environmental evolution
Interaction relationship between rule seeks the science of human society and environment coevolution, sustainable development approach and method.
Environmental science is in order to which people is allowed to understand the environment for learning us and being lived, now in primary school education, is had begun
Universal environmental science education, and have many lecture experiments in classroom last time, it is special it is standby be in universal water resources problems, can be into
Row sewage purification lecture experiment, but this kind of teaching experiment apparatus is more rare now, can not intuitively demonstrate and purify to student
Process, it is impossible to meet present requirement.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of school science environmental education sewage disposal device
The problem of being proposed in background technology.
To achieve the above object, the utility model provides following technical solution：
Including pedestal, dirt is connected on the pedestal by stent for a kind of school science environmental education sewage disposal device
Water process bucket, sewage disposal bucket are demifacet barrel structure, and sewage disposal bucket cross-sectional centerline bucket wall is provided with glass slide on position,
Sliding slot is provided in glass slide, glass plate is provided in sliding slot, sewage disposal bucket upper end is provided with by-pass filtration net, level-one mistake
Strainer lower end is provided with secondary filtration net, and secondary filtration end off the net is provided with cobblestone filler, and cobblestone filler lower end is provided with
Quartz sand filler, quartz sand filler, which places an order, is provided with composite fibre filler, and composite fibre filler lower end is provided with activated carbon mixing
Filler.
As further program of the utility model：The sewage disposal bucket lower end is provided with drainage head.
As further program of the utility model：Bucket is provided on the pedestal.
As further program of the utility model：The by-pass filtration net and secondary filtration net include filtering rack, mistake
Screen holder is arranged on sewage disposal bucket inner wall.
As further program of the utility model：Sealing rubber pad is provided in the sliding slot.
Compared with prior art, the beneficial effects of the utility model are：The utility model structure novel, easy to use, energy
Enough intuitive demonstration the dirty water decontamination handles processes meet the educational experimentation demonstration work of present school science environment, meet
Present requirement.
Description of the drawings
Fig. 1 is the structure diagram of school science environmental education sewage disposal device.
Fig. 2 is the structure diagram of the sewage disposal bucket in school science environmental education sewage disposal device.
In figure：1- pedestals, 2- stents, 3- sewage disposals bucket, 4- sliding slots, 5- glass plates, 6- buckets, 7- glass slide, 8-
By-pass filtration net, 9- secondary filtrations net, 10- cobblestones filler, 11- quartz sand fillers, 12- composite fibre filler, 13- activated carbons
Mixed fillers, 14- drainage heads.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
It please refers to Fig.1 and Fig. 2, in the utility model embodiment, a kind of school science environmental education sewage disposal device,
Including pedestal 1, sewage disposal bucket 3 is connected by stent 2 on the pedestal 1, sewage disposal bucket 3 is demifacet barrel structure, at sewage
Reason bucket is provided with glass slide 7 on 3 cross-sectional centerline bucket wall position, and sliding slot 4 is provided in glass slide 7, is provided in sliding slot 4
Glass plate 5,3 upper end of sewage disposal bucket are provided with by-pass filtration net 8, and 8 lower end of by-pass filtration net is provided with secondary filtration net 9, and two
9 lower end of grade filter screen is provided with cobblestone filler 10, and 10 lower end of cobblestone filler is provided with quartz sand filler 11, quartz sand filler
11, which place an order, is provided with composite fibre filler 12, and 12 lower end of composite fibre filler is provided with activated carbon mixed fillers 13, sewage disposal
3 lower ends of bucket are provided with drainage head 14, and bucket 6 is provided on pedestal 1, and by-pass filtration net 8 and secondary filtration net 9 include filter screen
Frame, filter screen frame are arranged on 3 inner wall of sewage disposal bucket, and sealing rubber pad is provided in sliding slot 4.
The utility model structure novel, it is easy to use, the dirty water decontamination handles process can be intuitively demonstrated, is met now
The educational experimentation demonstration work of school science environment, meets present requirement.
In the description of the present invention, it is to be appreciated that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description rather than instruction
Or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the utility model.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can express or implicitly include one or more this feature.It is in the description of the present invention, unless another
It is described, " multiple " are meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of school science environmental education sewage disposal device, including pedestal（1）, which is characterized in that the pedestal（1）On
Pass through stent（2）Connect sewage disposal bucket（3）, sewage disposal bucket（3）For demifacet barrel structure, sewage disposal bucket（3）Center line is cut
Face is provided with glass slide on Tong Bi positions（7）, glass slide（7）Inside it is provided with sliding slot（4）, sliding slot（4）Inside it is provided with glass
Plate（5）, sewage disposal bucket（3）Upper end is provided with by-pass filtration net（8）, by-pass filtration net（8）Lower end is provided with secondary filtration net
（9）, secondary filtration net（9）Lower end is provided with cobblestone filler（10）, cobblestone filler（10）Lower end is provided with quartz sand filler
（11）, quartz sand filler（11）It places an order and is provided with composite fibre filler（12）, composite fibre filler（12）Lower end setting is active
Charcoal mixed fillers（13）.
2. school science environmental education sewage disposal device according to claim 1, which is characterized in that at the sewage
Manage bucket（3）Lower end is provided with drainage head（14）.
3. school science environmental education sewage disposal device according to claim 1, which is characterized in that the pedestal
（1）On be provided with bucket（6）.
4. school science environmental education sewage disposal device according to claim 1, which is characterized in that the level-one mistake
Strainer（8）With secondary filtration net（9）Including filtering rack, filter screen frame is arranged on sewage disposal bucket（3）On inner wall.
5. school science environmental education sewage disposal device according to claim 1, which is characterized in that the sliding slot
（4）Inside it is provided with sealing rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721547319.1U CN207520736U (en) | 2017-11-20 | 2017-11-20 | A kind of school science environmental education sewage disposal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721547319.1U CN207520736U (en) | 2017-11-20 | 2017-11-20 | A kind of school science environmental education sewage disposal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207520736U true CN207520736U (en) | 2018-06-22 |
Family
ID=62582471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721547319.1U Expired - Fee Related CN207520736U (en) | 2017-11-20 | 2017-11-20 | A kind of school science environmental education sewage disposal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207520736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108993059A (en) * | 2018-08-13 | 2018-12-14 | 普雷沃流体控制科技（芜湖）有限公司 | A kind of town road removes haze device with environmental protection |
-
2017
- 2017-11-20 CN CN201721547319.1U patent/CN207520736U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108993059A (en) * | 2018-08-13 | 2018-12-14 | 普雷沃流体控制科技（芜湖）有限公司 | A kind of town road removes haze device with environmental protection |
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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: 20180622 Termination date: 20181120 |