CN205133274U - Water treatment facilities filter equipment - Google Patents
Water treatment facilities filter equipment Download PDFInfo
- Publication number
- CN205133274U CN205133274U CN201520899636.4U CN201520899636U CN205133274U CN 205133274 U CN205133274 U CN 205133274U CN 201520899636 U CN201520899636 U CN 201520899636U CN 205133274 U CN205133274 U CN 205133274U
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- CN
- China
- Prior art keywords
- filtration unit
- treating equipment
- water
- pipe
- water treating
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model provides a water treatment facilities filter equipment. Water treatment facilities filter equipment includes drainage jar, inlet tube, outlet pipe, the netted prefiltering layer of spill, filter layer, air -blowing device, water -blocking weir, the inlet tube with the air -blowing device is located drainage tank bottoms portion, the outlet pipe is located more than the drainage jar middle part or stretch into in the drainage jar, water -blocking weir the netted prefiltering layer of spill the filter layer from up set gradually down in the inlet tube with between the outlet pipe. The utility model provides a water treatment facilities filter equipment is difficult for blockking up, the filter effect is good.
Description
Technical field
The utility model relates to a kind of component devices of water treating equipment, is specifically related to a kind of filtration unit of water treating equipment, belongs to technical field of water treatment equipment.
Background technology
Along with the raising of people's living standard, and the needs of some boiler feed water, usually need to process tap water.Filtration unit is the important component part of water treating equipment, and it is for removing the impurity in water.But the filter core of the filtration unit of prior art is generally nylon film, it is easily blocked after long-term use, thus the quality of impact filtration and efficiency.
Therefore, for solving the problems of the technologies described above, necessaryly provide a kind of filtration unit with structure improved water treating equipment, to overcome described defect of the prior art.
Utility model content
The purpose of this utility model is to overcome the deficiency of prior art and provides a kind of water treating equipment filtration unit of simple and reasonable, good filtration effect.
A kind of water treating equipment filtration unit, comprise draining tank, water inlet pipe, rising pipe, the netted pre-filter layer of spill, filtering layer, air-blowing device, overfall, described water inlet pipe and described air-blowing device are located at bottom described draining tank, described rising pipe is located at above in the middle part of described draining tank or is put in described draining tank, and described overfall, the netted pre-filter layer of described spill, described filtering layer are set in turn between described water inlet pipe and described rising pipe from the bottom up.
In a kind of preferred embodiment of the water treating equipment filtration unit provided at the utility model, down, convex surface upward, is arranged in inverted U the concave surface of the netted pre-filter layer of described spill.
In a kind of preferred embodiment of the water treating equipment filtration unit provided at the utility model, described air-blowing device comprises gas blower and multiple blast pipe, and multiple described blast pipe is located at bottom described draining tank.
In a kind of preferred embodiment of the water treating equipment filtration unit provided at the utility model, described filtering layer comprises the coated ceramic grain filter of filter screen, active carbon layer.
In a kind of preferred embodiment of the water treating equipment filtration unit provided at the utility model, described overfall cross section is trilateral.
In a kind of preferred embodiment of the water treating equipment filtration unit provided at the utility model, described water treating equipment filtration unit also comprises blow-off pipe, and described blow-off pipe is located at bottom described draining tank.
Compared to prior art, the described water treating equipment filtration unit that the utility model provides has following beneficial effect:
One, described water inlet pipe is located at bottom described draining tank, prevents the stamping press into water during water from making filtering layer impaired to the surging force of described filtering layer.
Two, described air-blowing device can prevent described filtering layer and the blocking of described spill netted pre-filter layer, and the netted pre-filter layer of described spill can the medium-and-large-sized foreign material of first filtered water, and it is set to concave surface down, convex surface upward, arranges in inverted U, reduces the impact of water, prevent distortion, make good filtration effect.
Three, described overfall can slow down into water surging force, thus makes into water mild, not easily stirs the dirt filtered out, makes described blow-off pipe blowdown more thorough.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the water treating equipment filter apparatus configuration schematic diagram that the utility model provides.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.
Referring to Fig. 1, is the water treating equipment filter apparatus configuration schematic diagram schematic diagram that the utility model provides.
Described water treating equipment filtration unit 1 comprises draining tank 11, water inlet pipe 12, rising pipe 13, the netted pre-filter layer 14 of spill, filtering layer 15, air-blowing device 16, overfall 17 and blow-off pipe 18.
Described water inlet pipe 12 and described air-blowing device 16 are located at bottom described draining tank 11, described rising pipe 13 is located at above in the middle part of described draining tank 11 or is put in described draining tank 11, and described overfall 17, the netted pre-filter layer of described spill 14, described filtering layer 15 are set in turn between described water inlet pipe 12 and described rising pipe 13 from the bottom up.
Down, convex surface upward, is arranged in inverted U the concave surface of the netted pre-filter layer 14 of described spill.
Described filtering layer 15 comprises the coated ceramic grain filter of filter screen 151, active carbon layer 152.
Described air-blowing device 16 comprises gas blower 162 and multiple blast pipe 161, and multiple described blast pipe 161 is located at bottom described draining tank 11.
Described overfall 17 cross section is trilateral.
Described blow-off pipe 18 is located at bottom described draining tank 11.
Compared to prior art, the described water treating equipment filtration unit that the utility model provides has following beneficial effect:
One, described water inlet pipe 12 is located at bottom described draining tank 11 and is not located at described draining tank 11 top, makes filtering layer 15 impaired in order to prevent the stamping press into water during water to the surging force of described filtering layer 15.
Two, described air-blowing device 16 can prevent described filtering layer 15 and the netted pre-filter layer 14 of described spill from blocking, the netted pre-filter layer of described spill 14 can the medium-and-large-sized foreign material of first filtered water, and it is set to concave surface down, convex surface upward, arrange in inverted U, reduce the impact of water, prevent distortion, make good filtration effect.
Three, described overfall 17 can slow down into water surging force, thus makes into water mild, not easily stirs the dirt filtered out, makes the blowdown of described blow-off pipe 18 more thorough.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included within scope of patent protection of the present utility model.
Claims (6)
1. a water treating equipment filtration unit, it is characterized in that: comprise draining tank, water inlet pipe, rising pipe, the netted pre-filter layer of spill, filtering layer, air-blowing device, overfall, described water inlet pipe and described air-blowing device are located at bottom described draining tank, described rising pipe is located at above in the middle part of described draining tank or is put in described draining tank, and described overfall, the netted pre-filter layer of described spill, described filtering layer are set in turn between described water inlet pipe and described rising pipe from the bottom up.
2. water treating equipment filtration unit according to claim 1, is characterized in that: down, convex surface upward, is arranged in inverted U the concave surface of the netted pre-filter layer of described spill.
3. water treating equipment filtration unit according to claim 1, is characterized in that: described air-blowing device comprises gas blower and multiple blast pipe, and multiple described blast pipe is located at bottom described draining tank.
4. water treating equipment filtration unit according to claim 1, is characterized in that: described filtering layer comprises the coated ceramic grain filter of filter screen, active carbon layer.
5. water treating equipment filtration unit according to claim 1, is characterized in that: described overfall cross section is trilateral.
6. water treating equipment filtration unit according to claim 1, is characterized in that: described water treating equipment filtration unit also comprises blow-off pipe, and described blow-off pipe is located at bottom described draining tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899636.4U CN205133274U (en) | 2015-11-12 | 2015-11-12 | Water treatment facilities filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899636.4U CN205133274U (en) | 2015-11-12 | 2015-11-12 | Water treatment facilities filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205133274U true CN205133274U (en) | 2016-04-06 |
Family
ID=55619086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520899636.4U Expired - Fee Related CN205133274U (en) | 2015-11-12 | 2015-11-12 | Water treatment facilities filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205133274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108285230A (en) * | 2018-03-12 | 2018-07-17 | 关艳玲 | A kind of environment protection sewage overturning controlling device |
-
2015
- 2015-11-12 CN CN201520899636.4U patent/CN205133274U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108285230A (en) * | 2018-03-12 | 2018-07-17 | 关艳玲 | A kind of environment protection sewage overturning controlling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20181112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |