CN207286908U - Multi-medium filtering equipment - Google Patents
Multi-medium filtering equipment Download PDFInfo
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- CN207286908U CN207286908U CN201721279149.3U CN201721279149U CN207286908U CN 207286908 U CN207286908 U CN 207286908U CN 201721279149 U CN201721279149 U CN 201721279149U CN 207286908 U CN207286908 U CN 207286908U
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- water
- filter
- medium
- circulating line
- outlet pipe
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Abstract
It the utility model is related to a kind of water purification equipment,A kind of more particularly to multi-medium filtering equipment that can save water resource,Including raw water tank,More medium filter and water purification pot,The more medium filter is provided outside circulating line,More medium filter passes through circulating line and raw water tank,Water purification pot connects,Four outlet pipes are evenly arranged with circulating line,Four outlet pipes respectively with raw water tank,More medium filter water inlet,More medium filter water outlet and water purification pot connection,Filter bag is also associated with the tank connected outlet pipe stage casing of water purification,Filter bag input end is provided with valve,The filter bag port of export is connected with raw water tank,On the circulating line valve is both provided between two neighboring outlet pipe,The equipment can recycle the waste water of backwash,It is carried out at the same time to refilter and realizes recycling for water resource,Water resource is saved,Energy conservation and environmental protection.
Description
Technical field
It the utility model is related to a kind of water purification equipment, more particularly to a kind of multi-medium filtering that can save water resource
Equipment.
Background technology
More medium filter is mainly used for carrying out filtering removal to impurity such as the silt in water, colloids, purifies water.It is more
Medium filter in use, to ensure the depuration quality of filter, it is necessary to periodically be cleaned to its inside, cleaning
Method is that the filtrate that will attach to filter interior by back flush cleans, and then the impurity in discharge filter, so that extensive
The purification function again of multiple filter.But back flush water consumption is very big, the up to 3%-5% of filtration system gross decontamination water, makes
Greatly wasted into water resource.
Utility model content
The purpose of the utility model is to overcome current water filter purification device when carrying out back flush, water consumption
Greatly, the problem of causing water resource waste, and a kind of multi-medium filtering equipment is provided, which can recycle recoil
The waste water washed, is carried out at the same time to refilter and realizes recycling for water resource, saved water resource, energy conservation and environmental protection.
The utility model is realized in this way：A kind of multi-medium filtering equipment, including raw water tank, more medium filter and net
Water pot, the more medium filter are provided outside circulating line, and more medium filter passes through circulating line and raw water tank, water purification pot
Connect, four outlet pipes are evenly arranged with circulating line, four outlet pipes are intake with raw water tank, more medium filter respectively
Mouthful, more medium filter water outlet and water purification pot connection, be also associated with filter bag with the tank connected outlet pipe stage casing of water purification, filter bag into
Mouth end is provided with valve, and the filter bag port of export is connected with raw water tank, is respectively provided with the circulating line between two neighboring outlet pipe
There is valve.
Above-mentioned multi-medium filtering equipment, the more medium filter upper end is water inlet, lower end is water outlet.
Above-mentioned multi-medium filtering equipment, the rectangular shape of circulating line, four outlet pipes are uniformly connected to ring pipe
On road, outlet pipe one is connected with raw water tank, and outlet pipe two is connected with more medium filter water inlet, outlet pipe three and multimedium mistake
Filter water outlet connects, and outlet pipe four is connected with water purification pot.
The utility model has the following advantages that：The multi-medium filtering equipment of the utility model realizes backwashing water again
Utilize, by adjusting the valve switch at the diverse location on circulating line, to change the passage of current, current can be controlled to exist
Flow direction in more medium filter, so as to be backwashed to filter, while install additional filter bag to the waste water of backwash into
Row filters again, realizes recycling for water resource, has saved water resource, energy conservation and environmental protection.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram.
In figure：1- raw water tanks, 2- more medium filters, 3- water purification pots, 4- circulating lines, 5- outlet pipes one, 6- outlet pipes
Two, 7- outlet pipe three, 8- outlet pipes four, 9- filter bags, 10- valves one, 11- valves two, 12- valves three, 13- valves four, 14- valves
Door five.
Embodiment
With reference to specific embodiment, the utility model will be further described.
Embodiment 1：A kind of multi-medium filtering equipment, as shown in Figure 1, including raw water tank 1, more medium filter 2 and water purification
Tank 3, more medium filter upper end is water inlet, lower end is water outlet, and the more medium filter is provided outside circulating line 4,
More medium filter is connected by circulating line with raw water tank 1, water purification pot 3, the 4 rectangular shape of circulating line, circulating line
On be evenly arranged with four outlet pipes, be respectively outlet pipe 1, outlet pipe 26, outlet pipe 37 and outlet pipe 48, outlet pipe
One 5 are connected with raw water tank 1, and outlet pipe 26 is connected with the water inlet of 2 upper end of more medium filter, outlet pipe 37 and multimedium mistake
The water outlet connection of 2 lower end of filter, outlet pipe 48 are connected with water purification pot 3, and the stage casing of outlet pipe four tank connected with water purification also connects
Filter bag 9 is connected to, filter bag input end is provided with valve 5 14, and the filter bag port of export is connected with raw water tank 1, is tentatively filtered by filter bag 9
Flushing water afterwards will flow to raw water tank 1, then the purification by more medium filter again, so as to fulfill the recycling of water resource.
Valve is both provided between two neighboring outlet pipe on the circulating line 4, by opening different valves, current is formed not
Same passage, realizes forward filter and the back flush of more medium filter.Valve 1 and valve 3 12 are opened, valve 2 11
When being closed with valve 4 13, the current in more medium filter are forward direction, can carry out the filtering of water resource, valve 2 11 and valve
When the unlatching of door 4 13, valve 1 and valve 3 12 are closed, the current in more medium filter 2 are reverse, can carry out be situated between more
The back flush of mass filter.
Operation principle：
Open valve 1 and valve 3 12, simultaneously close off valve 2 11, valve 4 13 and valve 5 14, in raw water tank
Water pipe of the sewage through valve one flows to the water inlet of more medium filter upper end, after filtering, from more medium filter lower end
Water outlet outflow, by the pipeline flow-direction water purification pot of valve three, complete filtering；
Open valve 2 11, valve 4 13 and valve 5 14, simultaneously close off valve 1 and valve 3 12, in raw water tank
Water purification is filled, water pipe of the water purification through valve four in raw water tank flows to the water outlet of more medium filter lower end, opposite direction flowing pair
Filter interior is cleaned, and is then flowed out from the water inlet of more medium filter upper end, is filtered by the pipeline flow-direction of valve two
Bag, flows to raw water tank by the filtering of filter bag, completes back flush.
Claims (3)
- A kind of 1. multi-medium filtering equipment, it is characterised in that：Including raw water tank, more medium filter and water purification pot, more Jie Mass filter is provided outside circulating line, and more medium filter is connected by circulating line with raw water tank, water purification pot, circulating line On be evenly arranged with four outlet pipes, four outlet pipes respectively with raw water tank, more medium filter water inlet, more medium filter Water outlet and water purification pot connection, filter bag is also associated with the tank connected outlet pipe stage casing of water purification, and filter bag input end is provided with valve, The filter bag port of export is connected with raw water tank, and valve is both provided between two neighboring outlet pipe on the circulating line.
- 2. multi-medium filtering equipment according to claim 1, it is characterised in that：The more medium filter upper end is water inlet Mouth, lower end are water outlet.
- 3. multi-medium filtering equipment according to claim 1, it is characterised in that：The rectangular shape of circulating line, four Outlet pipe is uniformly connected on circulating line, and outlet pipe one is connected with raw water tank, outlet pipe two and more medium filter water inlet Connection, outlet pipe three are connected with more medium filter water outlet, and outlet pipe four is connected with water purification pot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721279149.3U CN207286908U (en) | 2017-09-30 | 2017-09-30 | Multi-medium filtering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721279149.3U CN207286908U (en) | 2017-09-30 | 2017-09-30 | Multi-medium filtering equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207286908U true CN207286908U (en) | 2018-05-01 |
Family
ID=62440605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721279149.3U Active CN207286908U (en) | 2017-09-30 | 2017-09-30 | Multi-medium filtering equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207286908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114620806A (en) * | 2020-12-09 | 2022-06-14 | 庆东纳碧安株式会社 | Water softening system |
-
2017
- 2017-09-30 CN CN201721279149.3U patent/CN207286908U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114620806A (en) * | 2020-12-09 | 2022-06-14 | 庆东纳碧安株式会社 | Water softening system |
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