CN207169134U - The full-automatic valveless water filter device of gravity type - Google Patents
The full-automatic valveless water filter device of gravity type Download PDFInfo
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- CN207169134U CN207169134U CN201721007041.9U CN201721007041U CN207169134U CN 207169134 U CN207169134 U CN 207169134U CN 201721007041 U CN201721007041 U CN 201721007041U CN 207169134 U CN207169134 U CN 207169134U
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- siphon
- pipe
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- gravity type
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Abstract
The utility model discloses a kind of full-automatic valveless water filter device of gravity type, including housing, the reservoir chamber through filter is provided with the housing and connects the filter chamber of filter and the share pipe of siphoning installation, the outlet pipe of the housing is stretched out in the reservoir chamber provided with end, overflow mechanism is provided with positioned at the top of the water storage indoor section in the share pipe, the overflow mechanism connects the outlet pipe.The utility model overflow outlet system construction volume is small, and recruitment materials are few, and cost is low, is not influenceed by filter diameter, and construction and installation are convenient.
Description
Technical field
It the utility model is related to a kind of sewage disposal system, more particularly to a kind of full-automatic valveless water filter device of gravity type.
Background technology
The structure of current gravity type valveless water filter device includes housing more, and bottom is provided with filter chamber in housing and top is set
There is reservoir chamber, reservoir chamber top is provided with overflow outlet system, is divided into filter chamber by filtration system under filtering upper chamber and filtering
Room, reservoir chamber is interior to be provided with overflow outlet system, and water inlet system connection filtering upper chamber, room under reservoir chamber connection filtering, raw water is through entering
The water inlet pipe of water system enters the filtering layer filtering through filtration system after filtering upper chamber and enters the lower room of filtering, and filter water is through even after filtering
The supernatant liquid pipe of logical reservoir chamber and the lower room of filtering enters reservoir chamber, is overflow afterwards when water level reaches overflow outlet system in reservoir chamber
Flow and the outlet pipe through overflow outlet system is discharged, complete the filtering of raw water.And be prevent in filter process filtering layer surface with
Filtering carries out suspension and is continuously increased, causes that filtering layer resistance gradually increases, the rate of filtration constantly declines phenomenon, and filtering upper chamber passes through
Share pipe through reservoir chamber connects siphoning installation, and the water inlet pipe of usual water inlet system also connects share pipe, and raw water is by water inlet pipe
Enter filtering upper chamber through share pipe, when the rate of filtration declines, the water level in share pipe constantly raises, siphoning installation work, storage
Water indoor water flows to the bottom of the lower room filtering layer of filtering through supernatant liquid pipe, water being recoiled to filtering layer from bottom to top by filtering layer bottom
Wash, backwashing water carries suspension and discharged by the header tank of siphoning installation, ensures the normal work of filtering layer.
But the overflow outlet system of current filter is arranged on housing shell wall suitable for reading more, great in constructing amount, recruitment
Materials are more, and cost is high, and particularly larger-diameter filter, problem is more obvious, very inconvenient during construction and installation.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of full-automatic valveless water filter device of gravity type, and its overflow goes out
Water system construction volume is small, and recruitment materials are few, and cost is low, is not influenceed by filter diameter, and construction and installation are convenient.
In order to solve the above technical problems, the technical solution of the utility model is：The full-automatic valveless water filter device of gravity type, including
Housing, the housing is interior to be provided with through the filter chamber of reservoir chamber connection filter of filter and the share pipe of siphoning installation, institute
The outlet pipe for stretching out the housing in reservoir chamber provided with end is stated, the top of the water storage indoor section is located in the share pipe
Provided with overflow mechanism, the overflow mechanism connects the outlet pipe.
As preferable technical scheme, the overflow mechanism is downflow weir, and the downflow weir is described including being circumferentially positioned at
The weir riser of share pipe the week side of boss, weir bottom plate is fixedly connected between the bottom of the weir riser and the share pipe periphery wall.
As preferable technical scheme, the housing is stretched out in described outlet pipe one end, and the outlet pipe other end connects institute
State the bottom of downflow weir.
As preferable technical scheme, the share pipe is located at the center of the reservoir chamber.
As preferable technical scheme, the siphoning installation includes the share pipe upper end and stretches out the housing and be connected with
Siphon tedge, the siphon tedge are connected with the siphon down-comer extended downwardly, set at the lower end of the siphon down-comer
There is header tank, the lower end of the siphon down-comer is stretched into the header tank；It is provided with the reservoir chamber and destroys siphon pipe, it is described
The lower end for destroying siphon pipe is provided with destruction siphon bucket, and the upper end for destroying siphon pipe stretches out the housing and simultaneously connects the siphon
The top of tedge upper end, the bottom of the siphon tedge upper end are connected with auxiliary siphon tube, the auxiliary siphon tube lower end
Stretch into the header tank, air intake duct is connected between the auxiliary siphon tube top and the destruction siphon pipe.
As preferable technical scheme, the auxiliary siphon tube top is provided with siphon device, and the siphon device is connected with pressure
Siphon inlet pipe, the pressure siphon inlet pipe lower end, which is provided with, forces siphon inlet valve, the lower end for forcing siphon inlet pipe
Manual siphon destructing tube is connected with, the manual siphon destructing tube is provided with manual siphon destructive valve.
By adopting the above-described technical solution, the full-automatic valveless water filter device of gravity type, including housing, it is provided with the housing
The filter chamber of filter and the share pipe of siphoning installation are connected through the reservoir chamber of filter, is stretched in the reservoir chamber provided with end
Go out the outlet pipe of the housing, the top that the water storage indoor section is located in the share pipe is provided with overflow mechanism, described to overflow
Flow device and connect the outlet pipe.Overflow mechanism is arranged in share pipe, substantially reduces connection area, construction volume is small, uses
Work materials are few, cost bottom, very convenient during construction and installation, and for larger-diameter filter, are also entirely capable of after adjustment
Enough meet the needs of Overflow drainage.
Brief description of the drawings
The following drawings is only intended to, in doing the utility model schematic illustration and explanation, not limit model of the present utility model
Enclose.Wherein：
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the schematic side view of the utility model embodiment；
Fig. 3 is the schematic top plan view of the utility model embodiment.
In figure：1st, water tank is distributed；2nd, water pipe is distributed；3rd, downflow weir；4th, outlet pipe；5th, share pipe；6th, water inlet pipe；7th, water storage
Room；8th, supernatant liquid pipe；9th, filtering layer；10th, siphon tedge；11st, siphon pipe is destroyed；12nd, air intake duct；13rd, siphon device；14th, siphon
Auxiliary tube；15th, siphon down-comer；16th, siphon bucket is destroyed；17th, siphon inlet pipe is forced；18th, siphon inlet valve is forced；19th, cloth
Hydrophone；20th, manual siphon destructing tube；21st, header tank；22nd, header tank row mouth；23rd, connecting leg；24th, original water inlet；25th, housing.
Embodiment
In conjunction with the accompanying drawings and embodiments, the utility model is expanded on further in face.In the following detailed description, explanation is only passed through
Mode describe some one exemplary embodiments of the present utility model.Undoubtedly, one of ordinary skill in the art can recognize
Know, can be with a variety of modes to described reality in the case of without departing from spirit and scope of the present utility model
Example is applied to be modified.Therefore, accompanying drawing and description are inherently illustrative, rather than for limiting the protection model of claim
Enclose.
As depicted in figs. 1 and 2, the full-automatic valveless water filter device of gravity type, including housing 25, interior be provided with of the housing 25 are run through
The reservoir chamber 7 of filter connects the filter chamber of filter and the share pipe 5 of siphoning installation, is stretched in the reservoir chamber 7 provided with end
Go out the outlet pipe 4 of the housing 25, the top that the inside points of reservoir chamber 7 are located in the share pipe 5 is provided with overflow mechanism, institute
State overflow mechanism and connect the outlet pipe 4.Overflow mechanism is arranged in share pipe 5, substantially reduces connection area, construction volume
Small, recruitment materials are few, cost bottom, very convenient during construction and installation, and for larger-diameter filter, it is also complete after adjustment
The full needs that disclosure satisfy that Overflow drainage.The overflow mechanism is downflow weir 3, and the downflow weir 3 is described including being circumferentially positioned at
The weir riser of the week side of boss of share pipe 5, weir bottom plate is fixedly connected between the bottom of the weir riser and the periphery wall of the share pipe 5,
Weir bottom plate is directly welded on the periphery wall of share pipe 5, and the length of internal weld bond is equal to the girth of share pipe 5, passes through weir riser, weir
Bottom plate and the periphery wall of share pipe 5 form a weir notch space, for being catchmented for the water outlet of outlet pipe 4, the cylindrical weir riser of downflow weir 3
Using the flow for meeting design as principle, it is no more than 200m per hour as3Filter, the diameter of downflow weir 3 is no more than one
Rice, fully meet the needs of original sub-block.The housing 25, the other end of outlet pipe 4 connection are stretched out in described one end of outlet pipe 4
The bottom of the downflow weir 3, simple in construction, water outlet is convenient.The share pipe 5 is located at the center of the reservoir chamber 7, so connects
The supernatant liquid pipe 8 of logical reservoir chamber 7 and filter chamber can be surrounded and uniformly installed around share pipe 5, substantially away from shell wall and share pipe 5 outside
The distance of wall is equal, ensures using effect.
As shown in Figure 1, Figure 2 and Figure 3, the full-automatic valveless water filter device of the gravity type connects parallel connection using two sets by connecting leg 23
Use, raw water enters through original water inlet 24 distributes water tank 1, enters middle by three lattice sections of dividing plate point, raw water in distribution water tank 1
The lattice section of both sides is uniformly flowed into after lattice section through dividing plate upper end, two sets are flowed into respectively by the distribution water pipe 2 for distributing the both sides of water tank 1
The water inlet pipe 6 of filter, enter filter chamber through share pipe 5 again afterwards, by the water distribution of water-locator 19 and through filtering layer 9 filter laggard
Enter the filter chamber of the lower section of filtering layer 9, filter water enters reservoir chamber 7 through supernatant liquid pipe 8 again, when water level reaches the weir riser of downflow weir 3
Overflow drains into downflow weir 3 during top, discharges filtering through outlet pipe 4 and completes.
Stretch out the housing 25 as shown in figure 1, the siphoning installation includes the upper end of share pipe 5 and be connected with siphon
Riser 10, the siphon tedge 10 are connected with the siphon down-comer 15 extended downwardly, at the lower end of the siphon down-comer 15
Provided with header tank 21, the lower end of the siphon down-comer 15 is stretched into the header tank 21；It is provided with the reservoir chamber 7 and destroys rainbow
Suction pipe 11, the lower end for destroying siphon pipe 11, which is provided with, destroys siphon bucket 16, described in the upper end stretching for destroying siphon pipe 11
Housing 25 and the top for connecting the upper end of siphon tedge 10, it is auxiliary that the bottom of the upper end of siphon tedge 10 is connected with siphon
Pipe 14 is helped, the lower end of auxiliary siphon tube 14 is stretched into the header tank 21, the top of auxiliary siphon tube 14 and the destruction
Air intake duct 12 is connected between siphon pipe 11.In filter process, raw water is through 9 top-down filtering of filtering layer, and the surface of filtering layer 9 is not
Disconnected retention suspension, with being continuously increased for suspension, the rate of filtration is also constantly declining, thus promotes the water in share pipe 5
Position constantly rise, when ascending water reaches the entrance of auxiliary siphon tube 14 through siphon tedge 10, water is from auxiliary siphon tube 14
Fall, by air intake duct 12 so as to taking away the air in siphon down-comer 15, siphon just occurs when vacuum reaches certain value
Effect.At this moment the water in reservoir chamber 7 is through the top-down bottom for flowing to filtering layer 9 of supernatant liquid pipe 8, and water is by the bottom of filtering layer 9 under
The filtrate to filtering layer 9 on and is backwashed, and backwashing water enters header tank 21 after entering share pipe 5, and mouth is arranged through header tank
22 discharges, when the water level decreasing of reservoir chamber 7 is to when destroying siphon 16 air inlet of bucket, air enters in destruction siphon pipe 11, destroys
Siphonage, backwash terminate, and into next cycling, reach Automatic Control work purpose.The utility model can also be adopted
With manual control mode, i.e., the described top of auxiliary siphon tube 14 is provided with siphon device 13, and the siphon device 13 is connected with pressure siphon
Water inlet pipe 17, the lower end of pressure siphon inlet pipe 17, which is provided with, forces siphon inlet valve 18, the pressure siphon inlet pipe 17
Lower end is connected with manual siphon destructing tube 20, and the manual siphon destructing tube 20 is provided with manual siphon destructive valve.Installed in equipment
When finishing debugging, manual unlocking forces siphon inlet valve 18, and by forcing siphon inlet pipe 17 to enter press water, press water enters
Siphon device 13, after fallen through auxiliary siphon tube 14, taken away by air intake duct 12 in siphon tedge 10 and siphon down-comer 15
Air, when vacuum reaches certain value, siphonage just occurs.When needing to stop siphonage, open manual siphon and break
Bad valve, air by manual siphon destructing tube 20 enter and finally enter siphon tedge 10 and siphon down-comer 15 in, siphon is stood
Stop.
As described above, have been described above specifically describing embodiment of the present utility model, but the utility model is unlimited
In this.It should be appreciated by those skilled in the art can carry out various modifications, combination, son according to design requirement or other factors
Combination is replaced, and they are in the range of appended claims and its equivalent.
Claims (6)
1. the full-automatic valveless water filter device of gravity type, including housing, the housing is interior to be provided with through filter reservoir chamber and connected
Filter filter chamber and the share pipe of siphoning installation, the interior outlet pipe that the housing is stretched out provided with end of the reservoir chamber, its feature
It is：Top in the share pipe positioned at the water storage indoor section is provided with overflow mechanism, described in the overflow mechanism connects
Outlet pipe.
2. the full-automatic valveless water filter device of gravity type as claimed in claim 1, it is characterised in that：The overflow mechanism is overflow
Weir, the downflow weir include the weir riser for being circumferentially positioned at the share pipe the week side of boss, and the bottom of the weir riser shares with described
Weir bottom plate is fixedly connected between pipe periphery wall.
3. the full-automatic valveless water filter device of gravity type as claimed in claim 2, it is characterised in that：Institute is stretched out in described outlet pipe one end
Housing is stated, the outlet pipe other end connects the bottom of the downflow weir.
4. the full-automatic valveless water filter device of gravity type as claimed in claim 1, it is characterised in that：The share pipe is located at the storage
At the center of hydroecium.
5. the full-automatic valveless water filter device of gravity type as described in claim 1,2,3 or 4, it is characterised in that：The siphoning installation
The housing is stretched out including the share pipe upper end and is connected with siphon tedge, and the siphon tedge, which is connected with, to be extended downwardly
Siphon down-comer, be provided with header tank at the lower end of the siphon down-comer, the collection is stretched into the lower end of the siphon down-comer
In water tank；It is provided with the reservoir chamber and destroys siphon pipe, the lower end for destroying siphon pipe, which is provided with, destroys siphon bucket, the destruction
The upper end of siphon pipe stretches out the housing and connects the top of the siphon tedge upper end, the bottom of the siphon tedge upper end
Portion is connected with auxiliary siphon tube, and the auxiliary siphon tube lower end is stretched into the header tank, the auxiliary siphon tube top and institute
State destroy siphon pipe between be connected with air intake duct.
6. the full-automatic valveless water filter device of gravity type as claimed in claim 5, it is characterised in that：The auxiliary siphon tube top is set
There is siphon device, the siphon device, which is connected with, forces siphon inlet pipe, and the pressure siphon inlet pipe lower end, which is provided with, forces siphon to be entered
Water valve, the lower end for forcing siphon inlet pipe are connected with manual siphon destructing tube, and the manual siphon destructing tube is provided with manual
Siphon destructive valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721007041.9U CN207169134U (en) | 2017-08-08 | 2017-08-08 | The full-automatic valveless water filter device of gravity type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721007041.9U CN207169134U (en) | 2017-08-08 | 2017-08-08 | The full-automatic valveless water filter device of gravity type |
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| Publication Number | Publication Date |
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| CN207169134U true CN207169134U (en) | 2018-04-03 |
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ID=61740450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721007041.9U Active CN207169134U (en) | 2017-08-08 | 2017-08-08 | The full-automatic valveless water filter device of gravity type |
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| Country | Link |
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| CN (1) | CN207169134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946836A (en) * | 2018-07-17 | 2018-12-07 | 嘉善县惠民小学 | A kind of filter device without power |
-
2017
- 2017-08-08 CN CN201721007041.9U patent/CN207169134U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946836A (en) * | 2018-07-17 | 2018-12-07 | 嘉善县惠民小学 | A kind of filter device without power |
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