CN208975242U - A kind of combination sandfiltration pot - Google Patents
A kind of combination sandfiltration pot Download PDFInfo
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- CN208975242U CN208975242U CN201821191528.1U CN201821191528U CN208975242U CN 208975242 U CN208975242 U CN 208975242U CN 201821191528 U CN201821191528 U CN 201821191528U CN 208975242 U CN208975242 U CN 208975242U
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- tank body
- auxiliary tank
- filter bed
- sand filter
- water
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Abstract
The utility model relates to sewage treatment equipment technical fields, more particularly to a kind of combination sandfiltration pot, specifically include that main tank body and sand filter bed, sand filter bed is arranged in main tank body, outlet pipe I and exhaust pipe are connected on the main tank body, water valve I is installed on outlet pipe I, air valve is installed on exhaust pipe, it further include auxiliary tank body, it is connected between auxiliary tank body and main tank body by conduit, power device is equipped at the top of the auxiliary tank body, piston plate is equipped in auxiliary tank body, power device is connect with piston plate, water inlet pipe I is connected on auxiliary tank body, water pump I is installed on water inlet pipe I, the sand filter bed is cylindrical body, sand filter bed upper and lower end faces are all closed, the bypass channel of tube seat shape is equipped in sand filter bed, compared with the prior art, a combination thereof sandfiltration pot passes through to auxiliary tank body internal pressurization, waste water to be processed is imported main tank body from auxiliary tank body to carry out Filter, to reach to the intermittent processing of the batch of waste water, it is easy to accomplish the quality control in wastewater treatment process.
Description
Technical field
The utility model relates to sewage treatment equipment technical field more particularly to a kind of combination sandfiltration pots.
Background technique
Sandfiltration pot is using filter mediums such as quartz sand or anthracites, under pressure, the higher waste water of turbidity
By certain thickness granular or on-granulated sand filter bed, effective retention removes suspended matter, organic matter, colloid in water
Grain, microorganism, chlorine, odor and part heavy metal ion etc., being finally reached reduces turbidity of wastewater, a kind of mistake for the effect that purifies water
Equipment is filtered, is related to wastewater treatment industry using relatively broad in lead-acid accumulator recycling, heavy metal-polluted soil reparation etc..Existing sand
Filter tank is persistently to import waste water to be processed in tank body using high-pressure pump to handle, since the waste water of continuous processing is constantly mixed
It closes, it is difficult to examine purifying rate, cannot achieve the quality control in wastewater treatment process.
Utility model content
The purpose of this utility model is that being directed to the existing state of the art, a kind of combination sandfiltration pot is provided, can be reached pair
The intermittent processing of the batch of waste water, it is easy to accomplish the quality control in wastewater treatment process.
In order to achieve the above objectives, the utility model adopts the following technical solution:
A kind of combination sandfiltration pot specifically includes that main tank body and sand filter bed, sand filter bed are arranged in main tank body, the master
It is connected to outlet pipe I and exhaust pipe on tank body, water valve I is installed on outlet pipe I, air valve is installed on exhaust pipe, further includes assistant tank
Body is connected between auxiliary tank body and main tank body by conduit, and power device is equipped at the top of the auxiliary tank body, is equipped with and lives in auxiliary tank body
Seben, power device are connect with piston plate, and water inlet pipe I is connected on auxiliary tank body, is equipped with water pump I on water inlet pipe I.
Further, the sand filter bed is cylindrical body, and sand filter bed upper and lower end faces are all closed, and tube seat is equipped in sand filter bed
The bypass channel of shape.
Further, it is connect in catheter proximal end insertion bypass channel or with bypass channel notch, catheter tip and assistant tank
Body junction is located at auxiliary tank body bottom.
Further, the conduit highest point is not less than auxiliary tank body upper surface.
Further, water valve III is installed on the conduit.
Further, the power device is hydraulic press, and hydraulic press is fixed by the bracket.
Further, it is connected to water inlet pipe II on the main tank body, water pump II is installed, sand filter bed is located on water inlet pipe II
Main tank base is connected to outlet pipe II on auxiliary tank body.
Further, the junction of the outlet pipe II and auxiliary tank body is located at auxiliary tank body bottom, installs on outlet pipe II
There is water valve II.
The utility model has the following beneficial effects:
1, compared with the prior art, a combination thereof sandfiltration pot is by auxiliary tank body internal pressurization, by waste water to be processed from assistant tank
Body imports main tank body and is filtered, to reach to the intermittent processing of the batch of waste water, it is easy to accomplish the product in wastewater treatment process
Quality Control system；
2, sand filter bed is cylindrical body, and sand filter bed upper and lower end faces are all closed, and the bypass channel of tube seat shape is equipped in sand filter bed, is adopted
With circular three dimensional designs, the volume occupied is reduced while increasing its filter area；
3, by clear water being imported auxiliary tank body from main tank body, carries out backwash to sand filter bed to auxiliary tank body inner pressure relief, it is only necessary to
Single power device, structure are more simple.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the utility model embodiment 1；
Attached drawing 2 is the structural schematic diagram of the utility model embodiment 2；
Attached drawing 3 is the top view of the utility model sand filter bed.
Mark explanation: 1, power device, 2, piston plate, 3, auxiliary tank body, 4, water inlet pipe I, 5, water pump I, 6, outlet pipe II, 7,
Water valve II, 8, conduit, 9, exhaust pipe, 10, air valve, 11, water pump II, 12, water inlet pipe II, 13, outlet pipe I, 14, water valve III, 15,
Main tank body, 16, sand filter bed, 17, water valve I, 18, bypass channel.
Specific embodiment
Embodiment 1:
Please refer to Fig. 1, shown in 3, a kind of combination sandfiltration pot specifically includes that main tank body 15 and sand filter bed 16, sand filter bed 16 are set
It sets in main tank body 15, outlet pipe I 13 and exhaust pipe 9 is connected on the main tank body 15, water valve I is installed on outlet pipe I 13
17, air valve 10 is installed on exhaust pipe 9, further includes auxiliary tank body 3, is connected between auxiliary tank body 3 and main tank body 15 by conduit 8, institute
It is equipped with power device 1 at the top of the auxiliary tank body 3 stated, is equipped with piston plate 2 in auxiliary tank body 3, power device 1 is connect with piston plate 2, power
Device 1 is used to that piston plate 2 to be driven to move in a straight line, and water inlet pipe I 4 is connected on auxiliary tank body 3, water pump I 5 is equipped on water inlet pipe I 4,
Water pump I 5 is for being pumped into waste water to be processed.By the way that 3 internal pressurization of auxiliary tank body, waste water to be processed is imported main tank from auxiliary tank body 3
Body 15 is filtered, to reach to the intermittent processing of the batch of waste water, it is easy to accomplish the quality control in wastewater treatment process.
The sand filter bed 16 is cylindrical body, and 16 upper and lower end faces of sand filter bed are all closed, and tube seat shape is equipped in sand filter bed 16
Bypass channel 18, make among sand filter bed 16 water inlet, side water outlet, in 8 front end of the conduit insertion bypass channel 18 or with divide water
The connection of 18 notch of slot, 8 end of conduit and 3 junction of auxiliary tank body are located at 3 bottom of auxiliary tank body, can empty in auxiliary tank body 3 wait locate
Manage waste water.Sand filter bed 16 reduces the volume occupied while increasing its filter area using circular three dimensional designs.
One of optionally, 8 highest point of conduit is not less than 3 upper surface of auxiliary tank body, guarantees to add auxiliary tank body 3
Overflow is not generated during liquid；One of optionally, water valve III 14 is installed on the conduit 8, closes water valve III 14,
It can equally guarantee not generate overflow in the process to 3 liquid feeding of auxiliary tank body.
The power device 1 is hydraulic press, and hydraulic press is fixed by the bracket, and hydraulic press is easy compared with mechanical press
Big impulse stroke and working space are obtained, and pressure and speed can be in a wide range of interior convenient progress step-less adjustments.
Specifically, in the present embodiment, opening water pump I 5 and air valve 10, to 3 liquid feeding of auxiliary tank body, after completing liquid feeding, close
Water pump I 5 and air valve 10；Hydraulic press and water valve I 17 are opened, hydraulic press driving piston plate 2, which moves downward, to be made to add inside auxiliary tank body 3
Waste water to be processed is imported main tank body 15 from auxiliary tank body 3 and filtered by sand filter bed 16, then exported from outlet pipe I 13 by pressure.
It is every to have handled a collection of waste water using 3 volume of auxiliary tank body as batch unit, then carry out primary purification rate inspection.
Embodiment 2:
It please refers to shown in Fig. 2, water inlet pipe II 12 is connected on the main tank body 15, water pump II is installed on water inlet pipe 12 II
11, for being pumped into clear water, sand filter bed 16 is located at 15 bottom of main tank body, is connected to outlet pipe II 6 on auxiliary tank body 3 water pump II 11.Pass through
To 3 inner pressure relief of auxiliary tank body, clear water is imported into auxiliary tank body 3 from main tank body 15, backwash is carried out to sand filter bed 16, it is only necessary to single power
Device 1, structure is more simple.
Preferably, the junction of the outlet pipe II 6 and auxiliary tank body 3 is located at 3 bottom of auxiliary tank body, pacifies on outlet pipe II 6
Equipped with water valve II 7, liquid in auxiliary tank body 3 can be exported without providing extra power.
Specifically, in the present embodiment, opening air valve 10 and hydraulic press, hydraulic press driving piston plate 2 moves downwardly to pair
Hydraulic press is closed in 3 bottom of tank body；Water pump II 11 is opened, to 15 liquid feeding of main tank body, when liquid level is certain greater than 16 upper surface of sand filter bed
After height, II 11 are switched off the pump；Hydraulic press is opened, hydraulic press driving piston plate 2, which moves upwards, makes 3 inner pressure relief of auxiliary tank body, main
Clear water in tank body 15 imports auxiliary tank body 3 by sand filter bed 16 and conduit 8, completes the backwash of sand filter bed 16, closes hydraulic press；It opens
Water valve II 7 is opened, the cleaning waste liquid in auxiliary tank body 3 is exported.
Certainly, the above is only the preferred embodiment of the utility model, and the use scope of the utility model is not limited with this,
Therefore it is all made in the utility model principle it is equivalent change should be included in the protection scope of the utility model.
Claims (8)
1. a kind of combination sandfiltration pot specifically includes that main tank body (15) and sand filter bed (16), sand filter bed (16) are arranged in main tank body
(15) in, it is characterised in that: outlet pipe I (13) and exhaust pipe (9) are connected on the main tank body (15), on outlet pipe I (13)
Water valve I (17) is installed, air valve (10) are installed on exhaust pipe (9), further includes auxiliary tank body (3), auxiliary tank body (3) and main tank body
(15) it is connected between by conduit (8), is equipped with power device (1) at the top of the auxiliary tank body (3), be equipped with and live in auxiliary tank body (3)
Seben (2), power device (1) are connect with piston plate (2), and water inlet pipe I (4) is connected on auxiliary tank body (3), is installed on water inlet pipe I (4)
There are water pump I (5).
2. a kind of combination sandfiltration pot according to claim 1, it is characterised in that: the sand filter bed (16) is cylindrical body,
Sand filter bed (16) upper and lower end faces are all closed, and the bypass channel (18) of tube seat shape is equipped in sand filter bed (16).
3. a kind of combination sandfiltration pot according to claim 2, it is characterised in that: conduit (8) the front end insertion divides water
It is connect in slot (18) or with bypass channel (18) notch, conduit (8) end and auxiliary tank body (3) junction are located at auxiliary tank body (3) bottom.
4. a kind of combination sandfiltration pot according to claim 3, it is characterised in that: described conduit (8) highest point is not less than
Auxiliary tank body (3) upper surface.
5. a kind of combination sandfiltration pot according to claim 3, it is characterised in that: be equipped with water valve on the conduit (8)
III (14).
6. according to claim 1 to a kind of combination sandfiltration pot described in 5 any one, it is characterised in that: the power device
It (1) is hydraulic press, hydraulic press is fixed by the bracket.
7. a kind of combination sandfiltration pot according to claim 1, it is characterised in that: be connected on the main tank body (15) into water
Pipe II (12) is equipped with water pump II (11) on water inlet pipe II (12), and sand filter bed (16) is located at main tank body (15) bottom, auxiliary tank body
(3) outlet pipe II (6) is connected on.
8. a kind of combination sandfiltration pot according to claim 7, it is characterised in that: the outlet pipe II (6) and auxiliary tank body
(3) junction is located at auxiliary tank body bottom, is equipped with water valve II (7) on outlet pipe II (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821191528.1U CN208975242U (en) | 2018-07-25 | 2018-07-25 | A kind of combination sandfiltration pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821191528.1U CN208975242U (en) | 2018-07-25 | 2018-07-25 | A kind of combination sandfiltration pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208975242U true CN208975242U (en) | 2019-06-14 |
Family
ID=66780536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821191528.1U Active CN208975242U (en) | 2018-07-25 | 2018-07-25 | A kind of combination sandfiltration pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208975242U (en) |
-
2018
- 2018-07-25 CN CN201821191528.1U patent/CN208975242U/en active Active
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