CN204293947U - A kind of composite type filter - Google Patents
A kind of composite type filter Download PDFInfo
- Publication number
- CN204293947U CN204293947U CN201420629136.4U CN201420629136U CN204293947U CN 204293947 U CN204293947 U CN 204293947U CN 201420629136 U CN201420629136 U CN 201420629136U CN 204293947 U CN204293947 U CN 204293947U
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- China
- Prior art keywords
- upper shell
- lower house
- net
- water inlet
- delivery port
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Abstract
The utility model discloses a kind of composite type filter, comprise upper shell, linear electromagnet, composite filter net and lower house; Described upper shell and lower house are the semi-cylindrical cooperatively interacted, and upper shell and lower house are combined into cylindrical housings, and upper shell and lower house are bolted to connection.Backwash delivery port is provided with on the left of upper shell, delivery port and control device is provided with on the right side of upper shell, backwash delivery port and delivery port are positioned at sustained height, pressure difference switch and water inlet is provided with on the left of lower house, pressure difference switch and control device wireless connections, be provided with backwash water inlet on the right side of lower house, water inlet and backwash water inlet are positioned at sustained height.Described composite filter net is located between upper shell and lower house, and composite filter net is annular, and linear electromagnet is located at the middle vacancy of annular compound screen pack, is provided with separation sleeve outside linear electromagnet.The utility model is rational in infrastructure, simple to operate, and purifying water effect is good, and purifying water effect is high, simple to operate, easy to maintenance.
Description
Technical field
The utility model relates to a kind of filter, specifically a kind of composite type filter.
Background technology
Filtration is the earliest mostly gravity filtration, just has pressure filtration to improve the rate of filtration afterwards, and then has occurred again vacuum filtration.The serialization of the filter operation of the rotating drum vacuum filtration device realization of 20 beginnings of the century invention.After this, various types of continuous filter occurs in succession.Existing filter generally just has filter screen to filter, and filtered impurities remains in filter screen, needs dismounting filter screen to clean, wastes a large amount of time, can not continuous firing.The strainer filtering effect of existing filter is not fully up to expectations.
Summary of the invention
The purpose of this utility model is to provide a kind of composite type filter, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of composite type filter, comprises upper shell, linear electromagnet, composite filter net and lower house; Described upper shell and lower house are the semi-cylindrical cooperatively interacted, and upper shell and lower house are combined into cylindrical housings, and upper shell and lower house are bolted to connection.Backwash delivery port is provided with on the left of upper shell, delivery port and control device is provided with on the right side of upper shell, backwash delivery port and delivery port are positioned at sustained height, pressure difference switch and water inlet is provided with on the left of lower house, pressure difference switch and control device wireless connections, be provided with backwash water inlet on the right side of lower house, water inlet and backwash water inlet are positioned at sustained height.Described composite filter net is located between upper shell and lower house, and composite filter net is annular, and linear electromagnet is located at the middle vacancy of annular compound screen pack, is provided with separation sleeve outside linear electromagnet.
As further program of the utility model: described separation sleeve is Aluminum cylindrical shape separation sleeve.
As the utility model further scheme: be filled with cooling fluid in described separation sleeve.
As the utility model further scheme: described composite filter net is followed successively by carbon fiber filter net, thin screen pack and coarse filtration net from top to bottom.
As the utility model further scheme: described thin screen pack is 2 ~ 4 layers of irony filter screen.
As the utility model further scheme: described coarse filtration net is 4 ~ 6 layers of stainless steel filtering net.
As the utility model further scheme: described thin screen pack is not identical with the pore size of the every metafiltration net included by coarse filtration net, each metafiltration net from top to bottom arranges by pore size, the superiors are the minimum irony filter screen of hole, orlop is the maximum stainless steel filtering net of hole, and has irregular dislocation between the hole of each metafiltration net.
Compared with prior art, the beneficial effects of the utility model are: the utility model adopts composite filter net, and filter effect is better, and efficiency is higher.The utility model can carry out backwash to composite filter net, and the impurity after backwash is discharged by sewage draining exit, need not dismantle composite filter net and clean, can continuous firing, and operating efficiency is high.The utility model is provided with upper shell and lower house, conveniently overhauls equipment.The utility model is rational in infrastructure, simple to operate, and purifying water effect is good, and purifying water effect is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of composite filter net in Fig. 1.
In figure: 1-lower house, 2-backwash water inlet, 3-composite filter net, 31-carbon fiber filter net, the thin screen pack of 32-, 33-coarse filtration net, 4-delivery port, 5-upper shell, 6-separation sleeve, 7-backwash delivery port, 8-linear electromagnet, 9-pressure difference switch, 10-water inlet, 11-control device, 12-sewage draining exit.
Detailed description of the invention
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 the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 2, in the utility model embodiment, a kind of composite type filter, comprises upper shell 5, linear electromagnet 8, composite filter net 3 and lower house 1; Described upper shell 5 and the semi-cylindrical of lower house 1 for cooperatively interacting, upper shell 5 and lower house 1 are combined into cylindrical housings, and upper shell 5 and lower house 1 are bolted to connection.Backwash delivery port 7 is provided with on the left of upper shell 5, delivery port 4 and control device 11 is provided with on the right side of upper shell 5, backwash delivery port 7 and delivery port 4 are positioned at sustained height, pressure difference switch 9 and water inlet 10 is provided with on the left of lower house 1, pressure difference switch 9 and control device 11 wireless connections, be provided with backwash water inlet 2 on the right side of lower house 1, water inlet 10 and backwash water inlet 2 are positioned at sustained height.Described composite filter net 3 is located between upper shell 5 and lower house 1, and composite filter net 3 is annular, and linear electromagnet 8 is located at the middle vacancy of annular compound screen pack 3, is provided with separation sleeve 6 outside linear electromagnet 8.
Further, separation sleeve 6 described in the utility model is Aluminum cylindrical shape separation sleeve.
Further, cooling fluid is filled with in separation sleeve 6 described in the utility model.
Further, composite filter net 3 described in the utility model is followed successively by carbon fiber filter net 31, thin screen pack 32 and coarse filtration net 33 from top to bottom.
Further, thin screen pack 32 described in the utility model is 2 ~ 4 layers of irony filter screen.
Further, coarse filtration net 33 described in the utility model is 4 ~ 6 layers of stainless steel filtering net.
Further, thin screen pack 32 described in the utility model is not identical with the pore size of the every metafiltration net included by coarse filtration net 33, each metafiltration net from top to bottom arranges by pore size, the superiors are the minimum irony filter screen of hole, orlop is the maximum stainless steel filtering net of hole, and has irregular dislocation between the hole of each metafiltration net.
Operation principle of the present utility model is:
In use, set by the force value of control device to pressure difference switch, starting device, added water by water inlet in filter, water is discharged through delivery port after combined filtration net filtration.Impurity in water is trapped within composite filter, and water still constantly enters filter, cause the hole of composite filter filter screen more and more less, between water inlet and delivery port, mineralization pressure is poor, when pressure differential reaches setting value, control device controls pressure difference switch and opens, and sewage draining exit is opened, and the impurity in composite filter net is discharged by sewage draining exit, after composite filter net cleaning, pressure reduction reduces, and System recover band original state, system is normally run.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. a composite type filter, comprises upper shell (5), linear electromagnet (8), composite filter net (3) and lower house (1); Described upper shell (5) and lower house (1) semi-cylindrical for cooperatively interacting, upper shell (5) and lower house (1) are combined into cylindrical housings, and upper shell (5) and lower house (1) are bolted to connection; It is characterized in that: upper shell (5) left side is provided with backwash delivery port (7), upper shell (5) right side is provided with delivery port (4) and control device (11), backwash delivery port (7) and delivery port (4) are positioned at sustained height, lower house (1) left side is provided with pressure difference switch (9) and water inlet (10), pressure difference switch (9) and control device (11) wireless connections, lower house (1) right side is provided with backwash water inlet (2), and water inlet (10) and backwash water inlet (2) are positioned at sustained height; Described composite filter net (3) is located between upper shell (5) and lower house (1), and composite filter net (3) is annular, and linear electromagnet (8) is located at the middle vacancy of annular compound screen pack (3), and linear electromagnet (8) outside is provided with separation sleeve (6).
2. a kind of composite type filter according to claim 1, is characterized in that: described separation sleeve (6) is Aluminum cylindrical shape separation sleeve.
3. a kind of composite type filter according to claim 2, is characterized in that: described separation sleeve is filled with cooling fluid in (6).
4. a kind of composite type filter according to claim 1, is characterized in that: described composite filter net (3) is followed successively by carbon fiber filter net (31), thin screen pack (32) and coarse filtration net (33) from top to bottom.
5. a kind of composite type filter according to claim 4, it is characterized in that: described thin screen pack (32) is not identical with the pore size of the every metafiltration net included by coarse filtration net (33), each metafiltration net from top to bottom arranges by pore size, the superiors are the minimum irony filter screen of hole, orlop is the maximum stainless steel filtering net of hole, and has irregular dislocation between the hole of each metafiltration net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420629136.4U CN204293947U (en) | 2014-10-28 | 2014-10-28 | A kind of composite type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420629136.4U CN204293947U (en) | 2014-10-28 | 2014-10-28 | A kind of composite type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204293947U true CN204293947U (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420629136.4U Expired - Fee Related CN204293947U (en) | 2014-10-28 | 2014-10-28 | A kind of composite type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204293947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105561660A (en) * | 2015-11-06 | 2016-05-11 | 朱小菊 | Sewage filtering system |
-
2014
- 2014-10-28 CN CN201420629136.4U patent/CN204293947U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105561660A (en) * | 2015-11-06 | 2016-05-11 | 朱小菊 | Sewage filtering system |
| CN105561660B (en) * | 2015-11-06 | 2018-03-23 | 广东金碧蓝环境科技有限公司 | Sewage filter system |
| CN108144344A (en) * | 2015-11-06 | 2018-06-12 | 朱小菊 | Electromagnetism sewage filter system |
| CN108144344B (en) * | 2015-11-06 | 2020-05-22 | 日照海川水处理设备股份有限公司 | Electromagnetic sewage filtering system |
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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: 20150429 Termination date: 20181028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |