CN110404335A - The straight filter of full-automatic flushing - Google Patents
The straight filter of full-automatic flushing Download PDFInfo
- Publication number
- CN110404335A CN110404335A CN201910654161.5A CN201910654161A CN110404335A CN 110404335 A CN110404335 A CN 110404335A CN 201910654161 A CN201910654161 A CN 201910654161A CN 110404335 A CN110404335 A CN 110404335A
- Authority
- CN
- China
- Prior art keywords
- filter
- service sink
- full
- automatic flushing
- pipe
- 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.)
- Pending
Links
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 41
- 239000000945 filler Substances 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 32
- 239000000706 filtrate Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000007599 discharging Methods 0.000 claims description 4
- 239000011258 core-shell material Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 1
- 238000004062 sedimentation Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 17
- 239000012535 impurity Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000010865 sewage Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 238000013327 media filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The straight filter of full-automatic flushing, including filtering ponds are equipped with filter core in the filtering area of the filtering ponds；The filter core is equipped with one or more；The filter core includes filter element shell, and water producing pipe is equipped in the filter element shell, is filter layer between the water producing pipe and the filter element shell；Filtrate is equipped in the filter layer, filtrate is made of several mutually independent filler materials；The filtering ponds are equipped with service sink, and the service sink is connected to the filter layer of the filter element shell by discharge nozzle, and the service sink also passes through feed back pipe connection filter layer, and the feed back pipe is connected to filter layer by feed pipe far from one end of the service sink；The discharge nozzle, feed back pipe, charging bore are all larger than filler material outer diameter；Beneficial effect is: having better cleaning effect, can preferably remove the impurity adhered on filler；The work of filter device normal filtration is not influenced.
Description
Technical field
The invention belongs to filter device field more particularly to a kind of straight filters of flushing.
Background technique
It is stifled and more difficult by aeration cleaning that dirt can occur when coping with certain waste water such as high calcium waste water for the prior art, therefore in original
On the basis of having the straight filter of tiny flocculation, full-automatic flushing device is added at top, its timing is enabled to rinse, to guarantee that media filtration is imitated
Fruit.
The technology as disclosed in CN208916950U can be realized preferably to sewage water filtration processing, and can be passed through
The washing and cleaning operation of filter layer is realized in the activity of filtrate, realizes automatically cleaning；But loosely cleaned by control filtrate merely,
For the obstinate more difficult cleaning of impurity of attachment.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of straight filter of flushing, mainly solves the self-cleaning energy of existing filter device
The problems such as power is poor, and cleaning effect is bad.
To solve the above-mentioned problems, the present invention adopts the following technical scheme:
The straight filter of full-automatic flushing, including filtering ponds are equipped with filter core in the filtering area of the filtering ponds；
The filter core is equipped with one or more；
The filter core includes filter element shell, and water producing pipe, the water producing pipe and the filter-core shell are equipped in the filter element shell
It is filter layer between body；
Filtrate is equipped in the filter layer, filtrate is made of several mutually independent filler materials, and filtrate density is less than to mistake
Filtrate body；
The filtering ponds are equipped with service sink, and the service sink is connected to the filter layer of the filter element shell, institute by discharge nozzle
It states service sink and also passes through feed back pipe connection filter layer, the feed back pipe was connected to far from one end of the service sink by feed pipe
Filtering layer；
The discharge nozzle, feed back pipe, charging bore are all larger than filler material outer diameter.
Preferably, the discharge nozzle is equipped with discharging valve body, and the feed pipe is equipped with charging valve body.
Preferably, control valve is equipped between the service sink and the feed back pipe.
Preferably, the filtering ponds lower part is decanting zone.
Preferably, the service sink is equipped with sewage draining exit.
Preferably, the service sink is located at the filtering ponds top；
The discharge nozzle is connected to filter layer top, and the feed pipe is connected to filter layer lower part.
Preferably, the total volume of the filtrate accounts for the 70-100% of the filter layer total volume.
Preferably, the filtering area is equipped with pod, and the filter core, which leads to, to be set in the pod；The pod
Lower ending opening.
It preferably, is inhalant region above the filtering area.
Preferably, the service sink is equipped with the tube body communicated with the filtering area.
The beneficial effects of the present invention are:
1. having better cleaning effect, preferably the impurity adhered on filler can be removed；
It is cleaned 2. different filter cores is asynchronous, is not influenced the work of filter device normal filtration.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the present invention；
Fig. 2 is that a kind of internal structure of the present invention shows schematic diagram.
In figure:
10 filtering ponds, 11 filtering areas, 20 service sinks, 30 feed back pipes, 100 filter cores, 110 filter element shells, 300 discharge nozzles, 310
Feed pipe, 301 first discharge nozzles, 302 second discharge nozzles, 311 first feed pipes, 312 second feed pipes.
Specific embodiment
Invention is further explained with reference to the accompanying drawing:
As shown in fig. 1, the straight filter of full-automatic flushing, including filtering ponds 10 are set in the filtering area 11 of the filtering ponds 10
There is filter core 100；
The filter core 100 is equipped with one or more；
The filter core 100 includes filter element shell 110, is equipped with water producing pipe, the water producing pipe and institute in the filter element shell 110
It states between filter element shell 110 as filter layer；
Filtrate is equipped in the filter layer, filtrate is made of several mutually independent filler materials, and filtrate density is less than to mistake
Filtrate body enables filtrate in straight filter in float state；A kind of situation of filler material is that EPS filters pearl；
A kind of specific structure of filter core 100 may refer to technology disclosed in CN208436453U；
The content in conjunction with shown in Fig. 2, the filtering ponds 10 are equipped with service sink 20, and the service sink 20 passes through discharge nozzle 300
It is connected to the filter layer of the filter element shell 110, the quantity Matching of discharge nozzle 300 quantity and filter core 100, each filter core 100 is distinguished
Service sink 20 is connected to by discharge nozzle 300；
Service sink 20 and filter layer, settling zone are mutually independent, when some filter layers, settling zone work, do not influence service sink
20 work；
Filler material in filter core 100 can be under the buoyancy of water, as water flow floats up in service sink 20；
The service sink 20 also by feed back pipe 30 be connected to filter layer, the feed back pipe 30 far from the service sink 20 one
End is connected to filter layer by feed pipe 310, and wherein feed back pipe 30 and feed pipe 310 for an entirety or connect a component, all realities
Existing identical purpose is identical as this technology means；
The discharge nozzle 300, feed back pipe 30,310 internal diameter of feed pipe are all larger than filler material outer diameter, enable filler material more
Good slave discharge nozzle 300, feed back pipe 30 pass through in feed pipe 310.
The discharge nozzle 300 is equipped with discharging valve body, limits shifting of the filler material in discharge nozzle 300 by enabling discharging valve body
It is dynamic；The feed pipe 310 is equipped with charging valve body, limits movement of the filler material in feed pipe 310 by enabling charging valve body.
Control valve is equipped between the service sink 20 and the feed back pipe 30, control valve controls filler material can be from service sink
20 enter in feed back pipe 30.
10 lower part of filtering ponds is decanting zone 12.
The service sink 20 is equipped with sewage draining exit, enables the impurity that falls of the filler material in service sink 20 from sewage draining exit
Discharge.
It is can be used when filler material being conveyed again with water transport, convenient for transmission；A kind of mode of service sink 20 is cleaned using flushing,
When filler material is drawn into service sink 20,
As shown in the figure, a kind of mode is that the service sink 20 is located at 10 top of filtering ponds；
The discharge nozzle 300 is connected to filter layer top, and the feed pipe 310 is connected to filter layer lower part；
The total volume of the filtrate accounts for the 70% of the filter layer total volume.
The total volume of the filtrate accounts for the 80% or 100% of the filter layer total volume.Have more when for 70-80%
Good self-cleaning function.
Service sink 20 is equipped with the tube body communicated with the filtering area 11, which is less than filtrate outer diameter.
A kind of mode is, with reference to technology in CN208916950U, the filtering area 11 is equipped with pod 120, the filter core
100 lead to and are set in the pod 120；120 lower ending opening of pod.
It is inhalant region above the filtering area 11, specific configuration state is not this practical content that restriction is claimed,
Do not add to repeat, all filter device normal uses that do not influence can be used.
A kind of working method of the invention are as follows:
Set in filtering ponds 10 there are two being illustrated for filter core 100, when having multiple, step is successively executed；
When operating, it needs to clean filter core 100, can be cleaned in such a way that filter core 100 is self-cleaning first,
Referring specifically to the self-cleaning mode of CN208436453U filter core, when self-cleaning not clean enough；
The second filter core 102 is kept to work normally first, the first outlet valve, the first inlet valve, control valve are opened, so that other
Pipeline valve body is closed, and the filler material in the first filter core is drawn into service sink 20 by the first discharge nozzle 301；Work as filler material
Into after in service sink 20, the filler material of aggregation becomes loosely originally, and the impurity adhered to thereon after filler material is loose is easier de-
It falls；
Enter filler material in feed back pipe 30；Filler material is entered by the first feed pipe 311 in the filter layer of filter core 100,
A cleaning process is completed, so that filler material is between the first discharge nozzle 301, service sink 20, the first feed pipe 311, filter layer
Shuttling movement generally sets the circulation time of filtrate as 1-2min；
In order to return to filler material in filter layer, now the first outlet valve is closed, then conveys filtrate in service sink
Into filter layer, since service sink 20 is equipped with the tube body communicated with the filtering area 11, it is able to maintain water body flow；
When filler material is returned in filter layer, so that the first filter core 101 works normally；
Then, the second filter core is subjected to washing and cleaning operation, the second outlet valve, the second inlet valve, control valve using above-mentioned process
It opens, so that other pipelines valve body is closed, the filler material of the second filter core is entered in service sink 20 by the second discharge nozzle 302；
Enter filler material in feed back pipe 30；Filler material is entered by the second feed pipe 312 in the filter layer of filter core 100,
Complete a cleaning process；
A kind of action of service sink are as follows:
It needs to guarantee that cleaning area is full water state before starting cleaning；
When starting to rinse, it is understood that there may be when the water material of service sink 20 is quickly pumped into the filter core of lower part filtering area, cause
Lower pressure is uneven or rinsing area is in anhydrous state, is equipped with the tube body communicated with the filtering area 11 by service sink 20, has served as
Water flows upwardly into rinsing area automatically and guarantees that two-way pressure is balanced when filter area's pressure is greater than service sink, then guarantee to take out material movement normally into
Row.
A kind of situation of its middle pump body realizes the function of conveying and stirring using flexible pump, when filtrate knot fritter by scratching
Property pump, the pump housing conveys inlet pipe road after being stirred division to it, and flexibility pumps specific agitating mode using the technology that can be realized
.
The technology for extracting, conveying filler material such as pump housing being provided with using can be realized the function, not being added
It repeats.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design
To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention
It is subject to claims appended hereto.
Claims (10)
1. the straight filter of full-automatic flushing, including filtering ponds (10), filter core is equipped in the filtering area (11) of the filtering ponds (10)
(100)；
It is characterized by: the filter core (100) is equipped with one or more；
The filter core (100) includes filter element shell (110), in the filter element shell (110) be equipped with water producing pipe, the water producing pipe with
It is filter layer between the filter element shell (110)；
Filtrate is equipped in the filter layer, filtrate is made of several mutually independent filler materials, and filtrate density is less than liquid to be filtered
Body；
The filtering ponds (10) are equipped with service sink (20), and the service sink (20) is connected to the filter-core shell by discharge nozzle (300)
The filter layer of body (110), the service sink (20) are also connected to filter layer by feed back pipe (30), and the feed back pipe (30) is far from institute
The one end for stating service sink (20) is connected to filter layer by feed pipe (310)；
The discharge nozzle (300), feed back pipe (30), feed pipe (310) internal diameter are all larger than filler material outer diameter.
2. the straight filter of full-automatic flushing according to claim 1, it is characterised in that: the discharge nozzle (300) is equipped with discharging
Valve body, the feed pipe (310) are equipped with charging valve body.
3. the straight filter of full-automatic flushing according to claim 2, it is characterised in that: the service sink (20) and the feed back
It manages and is equipped with control valve between (30).
4. the straight filter of full-automatic flushing according to claim 1, it is characterised in that: filtering ponds (10) lower part is sedimentation
Area (12).
5. the straight filter of full-automatic flushing according to claim 1, it is characterised in that: the service sink (20) is equipped with blowdown
Mouthful.
6. the straight filter of full-automatic flushing according to claim 1, it is characterised in that: the service sink (20) is located at the mistake
Filter tank (10) top；
The discharge nozzle (300) is connected to filter layer top, and the feed pipe (310) is connected to filter layer lower part.
7. the straight filter of full-automatic flushing according to claim 1, it is characterised in that: the total volume of the filtrate accounts for the mistake
The 70-100% of filtering layer total volume.
8. the straight filter of full-automatic flushing according to claim 1, it is characterised in that: the filtering area (11) is equipped with pod
(120), the filter core (100), which is led to, is set in the pod (120)；Pod (120) lower ending opening.
9. the straight filter of full-automatic flushing according to claim 8, it is characterised in that: be water inlet above the filtering area (11)
Area.
10. the straight filter of full-automatic flushing according to claim 1, it is characterised in that: the service sink (20) is equipped with and institute
State the tube body that filtering area (11) communicates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910654161.5A CN110404335A (en) | 2019-07-19 | 2019-07-19 | The straight filter of full-automatic flushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910654161.5A CN110404335A (en) | 2019-07-19 | 2019-07-19 | The straight filter of full-automatic flushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110404335A true CN110404335A (en) | 2019-11-05 |
Family
ID=68360322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910654161.5A Pending CN110404335A (en) | 2019-07-19 | 2019-07-19 | The straight filter of full-automatic flushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110404335A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111847639A (en) * | 2020-06-15 | 2020-10-30 | 麦菲特水务（广东）有限公司 | Tubular photosynthetic anaerobic organism filtering reactor |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203694673U (en) * | 2014-01-20 | 2014-07-09 | 阎安 | Walnut shell filter with filtering material cleaned in extracorporeal circulating way |
| CN104324535A (en) * | 2014-11-04 | 2015-02-04 | 青岛国标环保有限公司 | Filtering equipment with vortex backwashing function, filtering method and backwashing method of filtering equipment |
| CN104826373A (en) * | 2015-05-23 | 2015-08-12 | 山东海吉雅环保设备有限公司 | Washing and regenerating method of particle filter material filter tank for preventing filter material from scaling and hardening |
| CN108295556A (en) * | 2018-04-11 | 2018-07-20 | 麦菲特水务（广东）有限公司 | A kind of anti-blocking filtering pond and its working method |
| CN208440355U (en) * | 2018-05-24 | 2019-01-29 | 田小健 | Anti-pollution blocks up filtering biological reactor |
| CN208700668U (en) * | 2018-06-21 | 2019-04-05 | 田小健 | Biofiltration filter core |
| CN208916950U (en) * | 2018-04-11 | 2019-05-31 | 麦菲特水务（广东）有限公司 | Energy-saving direct filter tank |
| CN210584033U (en) * | 2019-07-19 | 2020-05-22 | 麦菲特水务（广东）有限公司 | Full-automatic washing direct filter |
-
2019
- 2019-07-19 CN CN201910654161.5A patent/CN110404335A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203694673U (en) * | 2014-01-20 | 2014-07-09 | 阎安 | Walnut shell filter with filtering material cleaned in extracorporeal circulating way |
| CN104324535A (en) * | 2014-11-04 | 2015-02-04 | 青岛国标环保有限公司 | Filtering equipment with vortex backwashing function, filtering method and backwashing method of filtering equipment |
| CN104826373A (en) * | 2015-05-23 | 2015-08-12 | 山东海吉雅环保设备有限公司 | Washing and regenerating method of particle filter material filter tank for preventing filter material from scaling and hardening |
| CN108295556A (en) * | 2018-04-11 | 2018-07-20 | 麦菲特水务（广东）有限公司 | A kind of anti-blocking filtering pond and its working method |
| CN208916950U (en) * | 2018-04-11 | 2019-05-31 | 麦菲特水务（广东）有限公司 | Energy-saving direct filter tank |
| CN208440355U (en) * | 2018-05-24 | 2019-01-29 | 田小健 | Anti-pollution blocks up filtering biological reactor |
| CN208700668U (en) * | 2018-06-21 | 2019-04-05 | 田小健 | Biofiltration filter core |
| CN210584033U (en) * | 2019-07-19 | 2020-05-22 | 麦菲特水务（广东）有限公司 | Full-automatic washing direct filter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111847639A (en) * | 2020-06-15 | 2020-10-30 | 麦菲特水务（广东）有限公司 | Tubular photosynthetic anaerobic organism filtering reactor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205949403U (en) | Washing liquid circulating filter apparatus in silicon chip ultrasonic cleaning groove | |
| CN203922880U (en) | A kind of water-purifying machine | |
| CN206280942U (en) | It is a kind of from scale removal Industrial Boiler | |
| CN110404335A (en) | The straight filter of full-automatic flushing | |
| CN209254242U (en) | A kind of Multistage self-cleaning washes sewage-treatment plant | |
| CN108126390A (en) | A kind of fore filter with helicoidal structure | |
| CN208049494U (en) | Sizing machine slurry filter | |
| CN103551041A (en) | Impulse-type reverse osmosis membrane off-line cleaning device | |
| CN204601723U (en) | Extracorporal circulatory system cleaning ultra-deep bed filter | |
| CN208755891U (en) | Double water pump | |
| CN206463799U (en) | A kind of submerged membrane cell system | |
| CN211799355U (en) | Circulating water filter device with self-cleaning function | |
| CN208879206U (en) | A kind of resin cleaning equipment | |
| CN207575946U (en) | Convenient for the ceramic filter of sewage recycling | |
| CN201648046U (en) | Nutshell filtering sewage treatment device | |
| CN210584033U (en) | Full-automatic washing direct filter | |
| CN210023074U (en) | Cleaning fluid recovery device | |
| CN201768411U (en) | Upflow backwashing suspended filter material continuous filter device | |
| CN206027231U (en) | High -efficient ground rice extract filtration system | |
| CN210788391U (en) | Diamond cleaning device | |
| CN207668109U (en) | A kind of tank liquor emptying filtration system of damper cylinder barrel Ultrasonic Intelligent cleaning | |
| CN208115274U (en) | A kind of fore filter with helicoidal structure | |
| CN206064181U (en) | A kind of ceramic membrane cleaning device with multiple pre-filter function | |
| CN208050492U (en) | Clean water circulation treatment device | |
| CN201768410U (en) | Upflow dynamic backwashing suspended filter material continuous filtering device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |