CN204911250U - Water pipe filter equipment is used in saline and alkaline land - Google Patents
Water pipe filter equipment is used in saline and alkaline land Download PDFInfo
- Publication number
- CN204911250U CN204911250U CN201520676757.2U CN201520676757U CN204911250U CN 204911250 U CN204911250 U CN 204911250U CN 201520676757 U CN201520676757 U CN 201520676757U CN 204911250 U CN204911250 U CN 204911250U
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- Prior art keywords
- filter
- salt
- ultrafiltration
- water inlet
- pipe
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Abstract
The utility model discloses a water pipe filter equipment is used in saline and alkaline land, water pipe filter equipment include the box, and the box both sides link respectively has inlet tube and outlet pipe, are equipped with first valve and second valve on inlet tube and outlet pipe respectively, the water inlet one end of box be equipped with with the filter screen of box inner wall looks adaptation, still be equipped with the ultrafiltration structure in the box, the ultrafiltration structure is fixed mutually through fixed component and box, is equipped with detachable filtration membrane in the ultrafiltration structure, the filter chamber that is located between filter screen and the water inlet is split into with the box inner chamber to filter screen and ultrafiltration structure, and is located the ultrafiltration chamber between filter screen and the ultrafiltration structure, the filter chamber bottom is equipped with the drain. The utility model discloses a water pipe filter equipment is used in saline and alkaline land can strain the saline and alkaline composition of irrigation aquatic, and effective the reduction emits into the salt content in the saline and alkaline land.
Description
Technical field
The utility model relates to irrigation technique field, salt-soda soil, particularly relates to a kind of salt-soda soil water pipe filter.
Background technology
Salt-soda soil is a kind of salt aggregation, and owing to containing salt and alkali component in salt affected soil, the middle plant survival rate being planted in salt affected soil is low, for this is related to the development of urban economy and the improvement of ecological environment to the improvement of salt affected soil and utilization.At present be washing salinity by irrigation to alkaline land improving mode, backfilling new soil, greenly plant, also need the moisture needed for plant irrigation growth in plant growth, it is particularly important therefore to irrigate link.Because region, salt-soda soil freshwater resources are relatively deficient, need to develop a kind of salt-soda soil water pipe filter that effectively can filter salt and alkali component in irrigation process, reduce the salinity entering salt-soda soil according to this.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of salt-soda soil water pipe filter, can filter out the salinity in irrigation water, and then reduces the salinity entering salt-soda soil.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of salt-soda soil water pipe filter, described water pipe filter comprises casing, and described casing both sides are connected with water inlet pipe and outlet pipe respectively, and described water inlet pipe and described outlet pipe are respectively equipped with the first valve and the second valve;
The screen pack suitable with cabinet wall is provided with in water inlet one end of described casing; Also be provided with ultrafiltration structure in described casing, described ultrafiltration structure is fixed by retaining element and described casing, is provided with removable filter film in described ultrafiltration structure; Described cabinets cavity is divided into the filter chamber between described screen pack and described water inlet by described screen pack and described ultrafiltration structure, and the ultrafiltration chamber between described screen pack and described ultrafiltration structure;
Sewage draining exit is provided with bottom described filter chamber.
As a kind of technical scheme of improvement, bottom described ultrafiltration chamber, be provided with salt outlet, described salt outlet is connected with collecting-tank by pipeline.
As a kind of technical scheme of improvement, described in described screen pack, outlet pipe is connected with water inlet pipe, and described water inlet pipe is provided with the 3rd valve.
As a kind of technical scheme of improvement, described screen pack is made up of the first filter net sheet be arranged in order and the second filter net sheet.
As a kind of technical scheme of improvement, described filter membrane comprises the first filtration rete, second and filters rete and be located at middle base cloth layer, and described filter membrane pore diameter range is 200-1000nm, and described pitch of holes is 300-1000nm.
After have employed technique scheme, the beneficial effects of the utility model are:
Because the water inlet one end at casing is provided with the screen pack suitable with cabinet wall, screen pack can be used to intercept the dirt in water inlet pipe in water; Ultrafiltration structure is also provided with in casing, ultrafiltration structure is fixed by retaining element and casing, is provided with removable filter film in ultrafiltration structure, and this set can ensure to be convenient to dismounting ultrafiltration structure, and then the filter membrane changed in ultrafiltration structure, be convenient to the salt and alkali component in filtering irrigation water; Cabinets cavity is divided into the filter chamber between screen pack and water inlet by screen pack and ultrafiltration structure, and the ultrafiltration chamber between screen pack and ultrafiltration structure, bottom filter chamber, be provided with sewage draining exit, and sewage draining exit is convenient to discharge the dirt be blocked at any time.
Owing to being provided with salt outlet in the bottom in ultrafiltration chamber, salt outlet is connected with collecting-tank by pipeline, and salt outlet is convenient to the salinity of discharging crystallization, and uses water by what discharge during collecting-tank collection cleaning cabinet wall, and then recycles.
Because outlet pipe is connected with water inlet pipe, water inlet pipe is provided with the 3rd valve, is convenient to the salt and alkali component cleaning cabinet wall attachment at any time.
Because screen pack is made up of the first filter net sheet be arranged in order and the second filter net sheet, the aperture of the first filter net sheet can intercept the large molecule dirt of part, and the aperture of the second filter net sheet can intercept dirt in irrigation water and other foreign material further.
Filter rete because filter membrane comprises the first filtration rete, second and be located at middle base cloth layer, filter membrane pore diameter range is 200-1000nm, pitch of holes is 300-1000nm, the filter membrane of this structure maintains the good membrane stability of filter membrane, retain the salt and alkali component of irrigation water, and then improve filter effect.
Accompanying drawing explanation
Fig. 1 is a kind of salt-soda soil of the utility model water pipe filter;
Fig. 2 is the structural representation of the first filter net sheet in the utility model;
Fig. 3 is the structural representation of the second filter net sheet in the utility model;
Wherein, 1-casing, 2-water inlet pipe, 21-first valve, 3-outlet pipe, 31-second valve, 4-sewage draining exit, 5-water inlet pipe, 51-the 3rd valve, 6-first filter membrane, 7-salt outlet, 8-ultrafiltration structure, 9-filter membrane, 10-collecting-tank, 11-pipeline, 12-retaining element, 13-valve, 14-first filter net sheet, 15-second filter net sheet.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of salt-soda soil water pipe filter, comprise casing 1, casing both sides are connected with water inlet pipe 2 and outlet pipe 3 respectively, water inlet pipe 2 and outlet pipe 3 are respectively equipped with the first valve 21 and the second valve 31, are provided with the screen pack 6 suitable with cabinet wall in water inlet one end of casing 1; Also be provided with ultrafiltration structure 8 in casing 1, ultrafiltration structure 8 is fixed by retaining element 12 and casing 1, is provided with removable filter film 9 in ultrafiltration structure 8; Casing 1 lumen segmentation is the filter chamber between screen pack 6 and water inlet by screen pack 6 and ultrafiltration structure 8, and the ultrafiltration chamber between screen pack 6 and ultrafiltration structure 8; Sewage draining exit 4 is provided with bottom filter chamber.
When irrigating to salt-soda soil nursery stock, open the first valve 21, irrigation water enters in casing 1 by water inlet pipe 2, and now screen pack 6 can intercept foreign material in irrigation water and salt and alkali component, and the sewage draining exit 4 fixing by nut be provided with bottom regular opened filter chamber, discharges the dirt be blocked; The irrigation water of elimination foreign material is through ultrafiltration structure 8 subsequently, by filter membrane 9, salt and alkali component in irrigation water is trapped in film surface, and irrigation water is discharged by outlet pipe 3, for irrigating the nursery stock on salt-soda soil.
Improve as one, salt outlet 7 is provided with bottom ultrafiltration chamber, salt outlet 7 is connected with collecting-tank 10 by pipeline 11, along with retaining of the filter membrane 9 pairs of salt base molecules in ultrafiltration structure 8, in the side solution be trapped, the concentration of salt base molecule can increase and then separate out, by opening the valve 13 that salt outlet 7 is provided with, discharge salinity and collecting-tank 10 can also collect backwash cabinet wall water used.
Improve as one, outlet pipe 3 is connected with water inlet pipe 5, and water inlet pipe is provided with the 3rd valve 51, when needs cleaning cabinet wall, opens the 3rd valve 51, is carried by clear water along water inlet pipe 5.
Improve as one, as Fig. 2 and Fig. 3 jointly shown in, the first filter net sheet 14 that screen pack 6 is arranged in order and the second filter net sheet 15 form, macromolecular substances can filter out by the first filter net sheet 14, the precision controlling of the second filter net sheet 15 is at 50-200 μm, and the screen pack of this structure can salt and alkali component better in filtering irrigation water and other foreign material.
Improve as one, filter membrane 9 comprises the first filtration rete, second and filters rete and be located at middle base cloth layer, the pore diameter range of filter membrane 9 is 200-1000nm, pitch of holes is 300-1000nm, the filter membrane of this structure maintains the good membrane stability of filter membrane, when irrigation water is by filter membrane, the salt and alkali component in water retains and is filled on film, and then improves filter effect.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a salt-soda soil water pipe filter, described water pipe filter comprises casing, and described casing both sides are connected with water inlet pipe and outlet pipe respectively, described water inlet pipe and described outlet pipe is respectively equipped with the first valve and the second valve, it is characterized in that:
The screen pack suitable with cabinet wall is provided with in water inlet one end of described casing; Also be provided with ultrafiltration structure in described casing, described ultrafiltration structure is fixed by retaining element and described casing, is provided with removable filter film in described ultrafiltration structure; Described cabinets cavity is divided into the filter chamber between described screen pack and described water inlet by described screen pack and described ultrafiltration structure, and the ultrafiltration chamber between described screen pack and described ultrafiltration structure;
Sewage draining exit is provided with bottom described filter chamber.
2. salt-soda soil according to claim 1 water pipe filter, is characterized in that: bottom described ultrafiltration chamber, be provided with salt outlet, described salt outlet is connected with collecting-tank by pipeline.
3. salt-soda soil according to claim 1 water pipe filter, is characterized in that: described outlet pipe is connected with water inlet pipe, and described water inlet pipe is provided with the 3rd valve.
4. salt-soda soil according to claim 1 water pipe filter, described screen pack is made up of the first filter net sheet be arranged in order and the second filter net sheet.
5. salt-soda soil according to claim 1 water pipe filter, described filter membrane comprises the first filtration rete, second and filters rete and be located at middle base cloth layer, and described filter membrane pore diameter range is 200-1000nm, and described pitch of holes is 300-1000nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520676757.2U CN204911250U (en) | 2015-09-02 | 2015-09-02 | Water pipe filter equipment is used in saline and alkaline land |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520676757.2U CN204911250U (en) | 2015-09-02 | 2015-09-02 | Water pipe filter equipment is used in saline and alkaline land |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204911250U true CN204911250U (en) | 2015-12-30 |
Family
ID=54960436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520676757.2U Expired - Fee Related CN204911250U (en) | 2015-09-02 | 2015-09-02 | Water pipe filter equipment is used in saline and alkaline land |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204911250U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817061A (en) * | 2016-05-19 | 2016-08-03 | 苏州优斯曼环保科技有限公司 | Filter pipe |
| CN106385840A (en) * | 2016-08-29 | 2017-02-15 | 山东胜伟园林科技有限公司 | Water supply system for saline-alkali land improvement |
| CN108218023A (en) * | 2017-11-30 | 2018-06-29 | 潍坊友容实业有限公司 | Salt-soda soil filter device |
-
2015
- 2015-09-02 CN CN201520676757.2U patent/CN204911250U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817061A (en) * | 2016-05-19 | 2016-08-03 | 苏州优斯曼环保科技有限公司 | Filter pipe |
| CN106385840A (en) * | 2016-08-29 | 2017-02-15 | 山东胜伟园林科技有限公司 | Water supply system for saline-alkali land improvement |
| CN108218023A (en) * | 2017-11-30 | 2018-06-29 | 潍坊友容实业有限公司 | Salt-soda soil filter 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20210902 |