CN206916820U - A kind of unpowered earthenware slab film rainwater purification apparatus - Google Patents
A kind of unpowered earthenware slab film rainwater purification apparatus Download PDFInfo
- Publication number
- CN206916820U CN206916820U CN201720336540.6U CN201720336540U CN206916820U CN 206916820 U CN206916820 U CN 206916820U CN 201720336540 U CN201720336540 U CN 201720336540U CN 206916820 U CN206916820 U CN 206916820U
- Authority
- CN
- China
- Prior art keywords
- rainwater
- siphon
- collecting tank
- pipe
- earthenware slab
- 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
Links
- 229910052571 earthenware Inorganic materials 0.000 title claims abstract description 24
- 238000000746 purification Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 claims abstract description 15
- 238000007664 blowing Methods 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 239000010865 sewage Substances 0.000 claims abstract description 6
- 238000011001 backwashing Methods 0.000 claims abstract description 3
- 238000004519 manufacturing process Methods 0.000 claims abstract description 3
- 230000000630 rising effect Effects 0.000 claims abstract description 3
- 230000007423 decrease Effects 0.000 claims abstract 2
- 238000009423 ventilation Methods 0.000 claims 1
- 239000000919 ceramic Substances 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 239000012528 membrane Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000005374 membrane filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model provides a kind of unpowered earthenware slab film rainwater purification apparatus, and the described combination unit includes water inlet pipe, rainwater-collecting tank, earthenware slab film group, siphon outlet pipe, siphon blowing pipe, breather pipe.Rainwater enters rainwater-collecting tank by water inlet pipe, when the liquid level in rainwater-collecting tank is raised to the high point of siphon outlet pipe, by current decline caused by negative pressure, formed siphonic effect, realize earthenware slab film group filtering production water；Siphon blowing pipe forms siphonic effect simultaneously, realizes rainwater-collecting pot bottom sewage discharge；Pressure in breather pipe balance rainwater-collecting tank, ensures to realize siphon when liquid level reaches enough height；When dmp filter completion, recirculation water caused by the rising part of siphon outlet pipe, the backwash of earthenware slab film group is realized；Backwashing water is discharged by siphon blowing pipe.Utility model carries out depth-type filtration by using ceramic membrane to rainwater, and by ingehious design, unpowered purification is realized using siphon principle.
Description
Technical field
A kind of rainwater purification apparatus is the utility model is related to, belongs to rainwater and recycles field.
Background technology
Due to shortage of water resources, rainwater is made full use of to replace running water to save high-quality water resource simultaneously as miscellaneous water
Water cost is used in reduction.There is the rainwater such as collection roof, overhead to be used as miscellaneous water after purification in the prior art.For this it has been proposed that
Using various purifiers, rainwater is purified, such as.Chinese patent CN201560449U rainwater-collecting purifiers, only
Precipitated and separated using simple sedimentation basin.This structure rainwater-collecting purifier, although simple in construction, only separated by precipitation,
It is required that precipitation pool area is big, cause to take up an area increase, difficulty is brought to practical application, and it is only limited by precipitation purification effect.
Chinese patent CN101580280 rainwater purifying devices, it is made up of a water inlet pipe and a container, container upper end is connected with
The rainwater that oblique screen pack is set in one tubular conduit composition just divides device, is turned over above the oblique screen pack low side of side wall provided with activity
Door, lower end are connected with container upper end, and screen pipe is provided with container, and there is filtering head screen pipe upper end, and screen pipe lower end, which passes through, to hold
Device bottom plate, there are the first sewage draining valve and the second sewage draining valve, the connection of the first sewage draining valve upper end in screen pipe outer receptacle bottom plate
There is rain at the beginning of one to abandon pipe, first rain abandons pipe one end and upwardly extends and be opened on inside container in container bottom, filtering head just on
Side be provided with a taper rain cover, rain cover is arranged at the connected entrance of tubular conduit lower end and container upper end, rain cover with
Tubular conduit lower end or container upper end are fixedly connected.The filter is by double-filtration setting up and down, and in lower filtering
Cylinder upper end sets filtering head, realizes that thick, thin filtering separates, and with precipitation function, but limited by filtering layer structure and section,
Not only filter effect is general, and apparatus structure is complicated, clean and maintenance filtering head after dirt blocks during filter medium is by rainwater
Difficulty, clean-up effect is caused to fail, initial rainwater discharge and filter are safeguarded that needs are artificial and carried out.Chinese patent CN201520996U stops
Rain collector, using being set up in parallel the mechanical degradation part with sedimentation basin and gravel layer secondary filter part, both it
Between be provided with rainwater transport openings.This device separates without coarse filtration, easily causes back segment gravel layer to block；Secondly, using gravel layer
Filtering, filtering layer cleaning is difficult, and rainwater purification effect is general.Chinese patent CN201254511 rainwater purification apparatus, including preliminary sedimentation
Well, inlet channel, filter screen, cement tub, purification adsorption tank, barrier, biochemical treating tank, barrier, purified treatment groove, outlet conduit,
Purified water stores well construction and successively draw bail.Complicated although having preferable rainwater purification function, cost is high,
Take up an area greatly, operation maintenance workload is big, is used mixedly for collecting rainwater without this necessity, while also increase processing cost so that real
Border is difficult to popularization and application.Chinese patent CN201610219974.8, be by the way that dmp filter unit is arranged into dual chamber arranged side by side, with
And fibre bundle filtering layer is set in the middle part of rainwater purification chamber, filter screen and fibre bundle at least secondary filtration are formed, the different essences of row of being spouted to rainwater
Spend filter.Prior art rainwater purification apparatus, low cost simple in construction, purifying water effect is poor；Purifying water effect is good, complicated,
Cost is high, and all needs labor management to conserve, therefore still has worth improved place.
The content of the invention
In view of above-mentioned weak point in the prior art be present, the utility model is invented by largely furtheing investigate work
A kind of unpowered earthenware slab film rainwater purification apparatus, purpose of utility model are to overcome above-mentioned the deficiencies in the prior art, there is provided
A kind of simple in construction, rainwater purification effect is good, the simple rainwater purification apparatus of clean and maintenance.Purpose of utility model realization, mainly
Improvement is to carry out depth-type filtration to rainwater by using ceramic membrane, former using siphon by the ingehious design of purifier
Reason realizes unpowered purification, so as to overcome above-mentioned the deficiencies in the prior art, realizes purpose of utility model.
The technical solution adopted in the utility model is that a kind of unpowered earthenware slab film rainwater purification apparatus, described is net
Makeup is put including water inlet pipe, rainwater-collecting tank, ceramic membrane group, siphon outlet pipe, siphon blowing pipe, breather pipe.
In a preference, the water inlet pipe is connected with rainwater-collecting tank.
In another preference, the earthenware slab film group is arranged in rainwater-collecting tank.
In another preference, the siphon outlet pipe is connected with earthenware slab film group.
In another preference, the siphon blowing pipe is connected with rainwater-collecting tank.
In another preference, the breather pipe is connected with rainwater-collecting tank.
A kind of unpowered earthenware slab film rainwater purification apparatus provided by the utility model has the following advantages that：Structure letter
Single, equipment is easily installed；Using flat ceramic membrane filtration, filtering accuracy is high, and outlet effect is good, antipollution；Using unpowered rainbow
Design is inhaled, saves the energy, is easily installed in the place of energy free supply.
Brief description of the drawings
Below in conjunction with Figure of description and embodiment, the utility model is described in further detail.
Figure of description is a kind of unpowered earthenware slab film rainwater purification apparatus schematic diagram.
Each label is respectively water inlet pipe 1 in figure, rainwater-collecting tank 2, earthenware slab film group 3, siphon outlet pipe 4, siphon row
Dirty pipe 5, breather pipe 6.
Embodiment
It is new to this practicality with reference to Figure of description and specific embodiment for the ease of the understanding of the utility model content
The implementation process of type is further described.
Referring to shown in Figure of description, the utility model provides a kind of unpowered earthenware slab film rainwater purification apparatus,
The described combination unit includes water inlet pipe 1, rainwater-collecting tank 2, earthenware slab film group 3, siphon outlet pipe 4, siphon blowing pipe 5,
Breather pipe 6.Described water inlet pipe 1 is connected with rainwater-collecting tank 2；Described earthenware slab film group 3 is arranged on rainwater-collecting tank 2
It is interior；Described siphon outlet pipe 4 is connected with rainwater-collecting tank 2；Described siphon blowing pipe 5 is connected with rainwater-collecting tank 2；It is described
Breather pipe 6 be connected with rainwater-collecting tank 2.
A kind of unpowered earthenware slab film rainwater purification apparatus course of work of the present utility model is as follows：Rainwater passes through water inlet
Pipe 1 enters rainwater-collecting tank 2, when the liquid level in rainwater-collecting tank 2 is raised to the high point of siphon outlet pipe 4, is declined by current
Caused negative pressure forms siphonic effect, realizes the filtering production water of earthenware slab film group 3；Siphon blowing pipe 5 forms siphonic effect simultaneously,
Realize the bottom sewage discharge of rainwater-collecting tank 2；Breather pipe 6 balances the pressure in rainwater-collecting tank 2, ensures that liquid level reaches sufficiently high
Siphon is realized when spending；When dmp filter completion, recirculation water caused by the rising part of siphon outlet pipe 4, earthenware slab film is realized
The backwash of group 3；Backwashing water is discharged by siphon blowing pipe 5.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (1)
1. a kind of unpowered earthenware slab film rainwater purification apparatus, the described combination unit includes water inlet pipe (1), rainwater-collecting tank
(2), earthenware slab film group (3), siphon outlet pipe (4), siphon blowing pipe (5), breather pipe (6)；Described water inlet pipe (1) and rain
Water collecting tank (2) connects；Described earthenware slab film group (3) is arranged in rainwater-collecting tank (2)；Described siphon outlet pipe
(4) it is connected with rainwater-collecting tank (2)；Described siphon blowing pipe (5) is connected with rainwater-collecting tank (2)；Described breather pipe (6)
It is connected with rainwater-collecting tank (2), rainwater enters rainwater-collecting tank (2), the liquid in rainwater-collecting tank (2) by water inlet pipe (1)
Position is when being raised to the high point of siphon outlet pipe (4), by current decline caused by negative pressure form siphonic effect, realize earthenware slab film
Group (3) filtering production water；Siphon blowing pipe (5) while siphonic effect is formed, realize the bottom sewage discharge of rainwater-collecting tank 2；Ventilation
The pressure in (6) balance rainwater-collecting tank (2) is managed, ensures to realize siphon when liquid level reaches enough height；When dmp filter complete,
Recirculation water caused by the rising part of siphon outlet pipe (4), realize the backwash of earthenware slab film group (3)；Backwashing water passes through
Siphon blowing pipe (5) discharges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720336540.6U CN206916820U (en) | 2017-03-28 | 2017-03-28 | A kind of unpowered earthenware slab film rainwater purification apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720336540.6U CN206916820U (en) | 2017-03-28 | 2017-03-28 | A kind of unpowered earthenware slab film rainwater purification apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206916820U true CN206916820U (en) | 2018-01-23 |
Family
ID=61311437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720336540.6U Expired - Fee Related CN206916820U (en) | 2017-03-28 | 2017-03-28 | A kind of unpowered earthenware slab film rainwater purification apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206916820U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479143A (en) * | 2018-04-28 | 2018-09-04 | 南京科技职业学院 | A kind of other filter water cleaning systems |
| CN112411672A (en) * | 2020-12-11 | 2021-02-26 | 仲恺农业工程学院 | A ceramic membrane rainwater reuse system |
-
2017
- 2017-03-28 CN CN201720336540.6U patent/CN206916820U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479143A (en) * | 2018-04-28 | 2018-09-04 | 南京科技职业学院 | A kind of other filter water cleaning systems |
| CN112411672A (en) * | 2020-12-11 | 2021-02-26 | 仲恺农业工程学院 | A ceramic membrane rainwater reuse system |
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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 |
Granted publication date: 20180123 Termination date: 20190328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |