CN208726946U - Coal slime water purification installation - Google Patents
Coal slime water purification installation Download PDFInfo
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- CN208726946U CN208726946U CN201821007246.1U CN201821007246U CN208726946U CN 208726946 U CN208726946 U CN 208726946U CN 201821007246 U CN201821007246 U CN 201821007246U CN 208726946 U CN208726946 U CN 208726946U
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- tank body
- backwash
- filtration area
- water
- sand filtration
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Abstract
The utility model relates to a kind of coal slime water purification installation, including tank body, it is separated into left tank body and right tank body in tank body, opens up inlet and outlet respectively on left tank body, right tank body；Left tank body top is provided with sloping plate deposition district, is formed with water storage part above sloping plate deposition district；Sand filtration area, U-tube are provided in right tank body；Bottom is formed with clear water zone in right tank body, and sand filtration area bottom is provided with backwash gas distribution guard system；One end of U-tube is connected with water storage part, and the other end is inserted into the top in sand filtration area；Clear water zone is connected with water outlet.The filtered water of sloping plate deposition district is input to sand filtration area top by U-tube by the utility model, water flow is effectively prevented to the impact failure in sand filtration area, gas is passed through into the water of backwash by backwash gas distribution guard system when carrying out backwash to sand filtration area, filtrate can be carried out sufficiently loosening backwash, improve backwash effect, the suspended matter deposited on filtrate is utmostly reduced, prevents filtrate hardened, extends service using life.
Description
Technical field
The utility model belongs to technical field of sewage treatment equipment, and in particular to a kind of coal slime water purification installation.
Background technique
The coal slime water purification installation of the prior art, structure design is not scientific and reasonable enough, and primary structure includes uprightly being arranged
Rectangular groove body, the lower part of groove body are equipped with water inlet, and groove body lower part is equipped with filling pipe end.The sand for filter sewage is provided in groove body
Filter area.The coal slime water purification installation filter effect of the prior art is bad, and sand filtration area is easily damaged by the impact of water, and passes through one
After section time use, impurity in the filtrate meeting absorption effluent in sand filtration area, generation is hardened, and sand filtration area is caused to lose filtration, shadow
Ring the service life of equipment.
Utility model content
For above-mentioned problems of the prior art, the purpose of this utility model is to provide one kind can avoid in appearance
State the coal slime water purification installation of technological deficiency.
In order to realize above-mentioned purpose of utility model, the technical scheme that the utility model is provided is as follows:
A kind of coal slime water purification installation, including tank body, tank body is interior to be separated into left tank body and right tank body, left tank body by partition
On offer water inlet, offer water outlet on right tank body；Left tank body top is provided with sloping plate deposition district, sloping plate deposition district top
It is formed with water storage part；Sand filtration area, U-tube are provided in right tank body；Bottom is formed with clear water zone in right tank body, and sand filtration area is located at clear
Above pool, sand filtration area bottom is provided with backwash gas distribution guard system；One end of U-tube is connected with water storage part, other end insertion
The top in sand filtration area；Clear water zone is connected by pipeline with water outlet.
Further, described device further includes siphon pipe, and siphon pipe is connected to the top of right tank body by pipeline, with right tank
Internal portion is connected.
Further, backwash gas distribution guard system includes a backwash gas distribution supervisor and multiple backwash gas distributionbranch pipes；Backwash cloth
Gas supervisor's is closed at one end, and another end opening stretches out outside tank body；Backwash gas distributionbranch pipe it is closed at one end, the other end is connected to backwash
On gas distribution supervisor, multiple qi-emitting holes are offered on backwash gas distribution supervisor and backwash gas distributionbranch pipe.
Further, backwash gas distribution supervisor and backwash gas distributionbranch pipe are all made of stainless steel and are made.
Further, backwash gas distribution supervisor is connected with backwash gas distributionbranch pipe by flange.
Further, the filtrate in sand filtration area is quartz sand.
Coal slime water purification installation provided by the utility model, scientific structure design is reasonable, by U-tube by sloping plate deposition district
Filtered water is input to sand filtration area top, effectively prevents water flow to the impact failure in sand filtration area, carries out instead to sand filtration area
Gas is passed through into the water of backwash by backwash gas distribution guard system when washing, it is anti-so as to sufficiently loosen to sand filtration area filtrate
It washes, improves backwash effect, utmostly reduce the suspended matter deposited on filtrate, prevent filtrate hardened, extend device use
Service life can meet the needs of practical application well.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model, and arrow show the water flow side that U-tube is flowed into from water storage part in figure
To；
Fig. 2 is the structural schematic diagram of backwash gas distribution guard system；
Fig. 3 is the structural schematic diagram of backwash gas distribution supervisor；
Fig. 4 is the structural schematic diagram of backwash gas distributionbranch pipe；
In figure, 1- water storage part, 2- water inlet, 3- sloping plate deposition district, 4- mud discharging mouth, 5- sand filtration area, 6- backwash gas distribution piping
System, 7- siphon pipe, the clear water zone 8-, 9- water outlet, 10- backwash gas distribution supervisor, 11- backwash gas distributionbranch pipe, 12- qi-emitting hole, 13-U
Shape pipe, 14- partition.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, with reference to the accompanying drawing and specifically
Embodiment is described further the utility model.It should be appreciated that specific embodiment described herein is only to explain this reality
With novel, it is not used to limit the utility model.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, is fallen within the protection scope of the utility model.
As shown in Figure 1, coal slime water purification installation, including the tank body being uprightly arranged, tank interior is separated by partition 14
Left tank body and right tank body, the lower part of the wall of left tank body offer water inlet 2, and the wall top of right tank body offers water outlet 9；Left tank
Body top is provided with sloping plate deposition district 3, and water storage part 1 is formed with above sloping plate deposition district 3；U-tube 13 is provided in right tank body；It is right
Tank interior bottom is formed with clear water zone 8, and sand filtration area 5 is provided in right tank body, and sand filtration area 5 is located at 8 top of clear water zone, sand filtration area
5 bottoms are provided with backwash gas distribution guard system 6；One end of U-tube 13 is connected with water storage part 1, and the other end is inserted into the upper of sand filtration area 5
Portion's (tube body of U-tube 13 has run through sand filtration area 5) directly can flow down impact sand from top to avoid the water in water storage part 1 in this way
Filter area 5 causes to generate sand filtration area 5 certain damage, and the setting of U-tube 13 has buffered the impact of the water flowed out in water storage part 1
Power enables water to flow slowly into 5 top of sand filtration area, to avoid damage of the impact force to sand filtration area 5；Clear water zone 8 passes through pipeline
It is connected with water outlet 9；The device further includes siphon pipe 7, and siphon pipe 7 is connected to the top of right tank body by pipeline, with right tank
Internal portion is connected.Filtrate in sand filtration area 5 is quartz sand.Water outlet 9, which also can according to need, to be arranged under the wall of right tank body
Position of the portion close to clear water zone 8.
As shown in figs 2-4, backwash gas distribution guard system 6 includes a backwash gas distribution supervisor 10 and multiple backwash gas distributionbranch pipes
11；Backwash gas distribution supervisor's 10 is closed at one end, and another end opening stretches out outside tank body；Backwash gas distributionbranch pipe 11 it is closed at one end, separately
One end is connected on backwash gas distribution supervisor 10, offers multiple gas distributions on backwash gas distribution supervisor 10 and backwash gas distributionbranch pipe 11
Hole 12.Backwash gas distribution supervisor 10 and backwash gas distributionbranch pipe 11 are all made of stainless steel and are made, and can prevent the corruption of acid-base property liquid
Erosion, while backwash gas distribution supervisor 10 is connected with backwash gas distributionbranch pipe 11 by flange, easy disassembly.
When carrying out sewage water filtration work, sewage enters in left tank body from water inlet 2, and water level ascends into sloping plate deposition district 3,
Water after the precipitating of sloping plate deposition district 3 enters water storage part 1, and the water in water storage part 1 flows into U shape pipe 13, from U-tube 13
It is inserted into the outflow open at one end on 5 top of sand filtration area, is then flowed downwardly into clear water zone 8 by the filtered water in sand filtration area 5, clear water
Water in area 8 flows into the pipeline being connected with water outlet 9 and flows out tank body by water outlet 9.
After a period of use, the quartz sand in sand filtration area 5 can be stained with many impurity dirts, lead to quartz sand filter media plate
Knot, causes the rate of filtration in sand filtration area 5 to slow down, influences equipment using effect, at this time just need to the quartz sand in sand filtration area 5 into
Row backwash.When backwash, clear water is inputted to water outlet 9, clear water is flowed into clear water zone 8 by pipeline, and water level gradually rises to sand filtration
Area 5, air is passed through in Xiang Fanxi gas distribution guard system 6, and air passes through the cloth on backwash gas distribution supervisor 10 and backwash gas distributionbranch pipe 11
Stomata 12 enters in water, and gas mixing can preferably stir the filtrate in sand filtration area 5 in water, thus in sand filtration area 5
Quartz sand carries out sufficiently loosening backwash, utmostly reduces the suspended matter deposited on quartz sand filter media, prevents filtrate hardened, work as water
Water flows into siphon pipe 7 when the junction with tank body is continued to increase to siphon pipe 7 in position, is discharged by siphon pipe 7.Siphon pipe 7
Siphonage can speed up the flowing of water.
Coal slime water purification installation provided by the utility model, scientific structure design is reasonable, by U-tube by sloping plate deposition district
Filtered water is input to sand filtration area top, effectively prevents water flow to the impact failure in sand filtration area, carries out instead to sand filtration area
Gas is passed through into the water of backwash by backwash gas distribution guard system when washing, it is anti-so as to sufficiently loosen to sand filtration area filtrate
It washes, improves backwash effect, utmostly reduce the suspended matter deposited on filtrate, prevent filtrate hardened, extend device use
Service life can meet the needs of practical application well.
The above-mentioned embodiments merely express the embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Therefore it cannot be interpreted as that a limitation on the scope of the patent of the present invention.It should be pointed out that for the ordinary skill of this field
For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this
The protection scope of utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (6)
1. a kind of coal slime water purification installation, which is characterized in that including tank body, be separated into left tank body and right tank by partition in tank body
Body offers water inlet on left tank body, offers water outlet on right tank body；Left tank body top is provided with sloping plate deposition district, inclined plate
Water storage part is formed with above settling zone；Sand filtration area, U-tube are provided in right tank body；Bottom is formed with clear water zone, sand in right tank body
Filter area is located above clear water zone, and sand filtration area bottom is provided with backwash gas distribution guard system；One end of U-tube is connected with water storage part,
The top in other end insertion sand filtration area；Clear water zone is connected by pipeline with water outlet.
2. coal slime water purification installation according to claim 1, which is characterized in that described device further includes siphon pipe, siphon
Pipe is connected to the top of right tank body by pipeline, is connected with right tank interior.
3. coal slime water purification installation according to claim 1, which is characterized in that backwash gas distribution guard system includes a backwash
Gas distribution supervisor and multiple backwash gas distributionbranch pipes；Backwash gas distribution supervisor's is closed at one end, and another end opening stretches out outside tank body；Backwash cloth
Gas branch pipe it is closed at one end, the other end be connected to backwash gas distribution supervisor on, backwash gas distribution supervisor and backwash gas distributionbranch pipe on open
Equipped with multiple qi-emitting holes.
4. coal slime water purification installation according to claim 3, which is characterized in that backwash gas distribution supervisor and backwash gas distributionbranch pipe
Stainless steel is all made of to be made.
5. coal slime water purification installation according to claim 3, which is characterized in that backwash gas distribution supervisor and backwash gas distributionbranch pipe
It is connected by flange.
6. coal slime water purification installation according to claim 1, which is characterized in that the filtrate in sand filtration area is quartz sand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821007246.1U CN208726946U (en) | 2018-06-27 | 2018-06-27 | Coal slime water purification installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821007246.1U CN208726946U (en) | 2018-06-27 | 2018-06-27 | Coal slime water purification installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208726946U true CN208726946U (en) | 2019-04-12 |
Family
ID=66024501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821007246.1U Active CN208726946U (en) | 2018-06-27 | 2018-06-27 | Coal slime water purification installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208726946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110316851A (en) * | 2019-07-24 | 2019-10-11 | 西安建筑科技大学 | It is a kind of for cutting down the processing unit of nitrogen and phosphorus content in flooded pond channel water |
-
2018
- 2018-06-27 CN CN201821007246.1U patent/CN208726946U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110316851A (en) * | 2019-07-24 | 2019-10-11 | 西安建筑科技大学 | It is a kind of for cutting down the processing unit of nitrogen and phosphorus content in flooded pond channel water |
| CN110316851B (en) * | 2019-07-24 | 2022-01-18 | 西安建筑科技大学 | A processing apparatus for cutting down waterlogging pond channel aquatic nitrogen phosphorus content |
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