CN207085472U - A kind of anti-clogging seawater filtering device - Google Patents
A kind of anti-clogging seawater filtering device Download PDFInfo
- Publication number
- CN207085472U CN207085472U CN201721036453.5U CN201721036453U CN207085472U CN 207085472 U CN207085472 U CN 207085472U CN 201721036453 U CN201721036453 U CN 201721036453U CN 207085472 U CN207085472 U CN 207085472U
- Authority
- CN
- China
- Prior art keywords
- cartridge filter
- linking arm
- clogging
- screen pack
- annulus
- 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
- 238000001914 filtration Methods 0.000 title claims abstract description 17
- 239000013535 sea water Substances 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000010865 sewage Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 235000012489 doughnuts Nutrition 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000004888 barrier function Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
It the utility model is related to a kind of anti-clogging seawater filtering device, including cartridge filter, the cartridge filter is provided with water inlet and delivery port, it is characterized in that it is provided with double-layer filtering net in the cartridge filter, the screen pack includes several donuts and the contiguous block at circle ring center, and the annulus is fixedly connected with the contiguous block by bar shaped support；The screen pack is equipped with drive device, and the drive device includes linking arm and the drive rod below linking arm, and the drive rod is equipped with motor；The linking arm upper end connects cartridge filter inwall, and the motor is on the outside of the cartridge filter and above the linking arm；The linking arm is provided with the projection shifted to install with the annulus;On screen pack, the screen pack of rotation can lead to projection and strip down rubbish for rubbish barrier during work, so as to reach the effect for preventing that rubbish from blocking.
Description
Technical field
It the utility model is related to mechanical manufacturing field, and in particular to a kind of anti-clogging seawater filtering device.
Background technology
The special seawater filter of ship is one of equipment more typical in shipping industry, and conventional seawater filter includes outer
Shell, stainless (steel) wire, blowdown etc., stainless steel filtering net is wound into tubular and is built in as cartridge filter in shell, and the side wall of shell is set
There are water inlet pipe and outlet pipe, water inlet pipe is stretched into shell and connected with filtering tube inner chamber, and outlet pipe connects with shell inner cavity.
At work, seawater to be filtered is entered in cartridge filter filter by water inlet pipe, the clean sea under differential pressure action
The annular chamber that water enters shell and screen pack through cartridge filter, then exclude to realize by outlet pipe and filter, the particle in seawater
Impurity is trapped within inside screen pack.
But said structure has the following disadvantages：With continuing for filtering, the continuous adsorbing contaminant of meeting, is caused on cartridge filter
The filter efficiency of cartridge filter reduces, or even blocks, it is therefore desirable to frequently carries out back flush, blowdown, just can ensure that filter
Continue normal work, greatly reduce filter efficiency.
In consideration of it, the inventor of this case is proposed a kind of anti-clogging seawater filtering device, make screen pack can with durable in use,
And there is good filter effect.
Utility model content
To solve problem above, the utility model is achieved through the following technical solutions：
A kind of anti-clogging seawater filtering device, including cartridge filter, the cartridge filter are provided with water inlet and delivery port, cartridge filter
Interior to be provided with double-layer filtering net, the screen pack includes several donuts and the contiguous block at circle ring center, described
Annulus is fixedly connected with the contiguous block by bar shaped support；The screen pack is equipped with drive device, the drive device bag
Linking arm and the drive rod below linking arm are included, the drive rod is equipped with motor；The linking arm upper end connects
Filter cylinder inwall is taken over, the motor is on the outside of the cartridge filter and above the linking arm；On the linking arm
Provided with the projection shifted to install with the annulus；Wherein the connected mode of motor and drive rod can pass through band gear
Mode is attached, and by helical gear axostylus axostyle can also be coordinated to be attached.
Further, it is provided with hairbrush above projection.
Further, cartridge filter lower section between two screen packs is communicated with dirt storage room；Preferably, dirt storage room is equipped with blowdown
Mouthful.
Further, place is provided with the slope slid for rubbish around the opening being connected below cartridge filter with the dirt storage room.
Beneficial effect：The utility model is filtered by several screen packs being made up of donut, and annulus is turning
Stop of the rubbish on annulus due to projection is remained in during dynamic, rubbish can be peeled off annulus, so as to prevent rubbish from blocking
On annulus.
Wherein, hairbrush is set further to prevent the blocking of rubbish above projection；Dirt storage room below filter cylinder can be with
For collecting rubbish；Set slope rubbish can be facilitated to slide around the dirty opening of storage.
Brief description of the drawings
Fig. 1 is filter screen structure schematic diagram of the present utility model；
Fig. 2 is the utility model overall structure diagram.
Reference is as follows：
1st, cartridge filter；11st, water inlet；12nd, delivery port；13rd, slope；2nd, screen pack；21st, annulus；22nd, contiguous block；23rd, bar
Shape support；3rd, drive device；31st, linking arm；311st, projection；32nd, drive rod；33rd, motor；4th, dirt storage room；41st, blowdown
Mouthful.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, it will be appreciated that this practicality is new
The structure of type is not limited in following examples：
As shown in Figure 1-2, rubbish enters from water inlet 11, and by first layer screen pack 2, garbage blocking is outside screen pack 2
Side, screen pack 2 rotates under the drive of motor, and screen pack 2 and the projection 311 being arranged on linking arm 31 cooperate and will blocked
Rubbish on screen pack 2 is peeled off, and rubbish is fallen to downwards during entering the second screen pack 2 from the first screen pack 2
The dirt storage room 4 of lower section, for part rubbish by the barrier of the second screen pack 2, the second screen pack 2 simultaneously can general by projection 311
Rubbish peels off；Between two linking arms 31 should being arranged on into two layers of screen pack 2 during installation, when such rubbish peels off rubbish
Rubbish is easily concentrated on to the dirt storage room 4 of lower section between two layers of screen pack 2.
Preferably, hairbrush can be set on projection 311, can so be made to the cleaning effect of screen pack 2 more preferably.
Further, place is provided with the slope slid for rubbish around the opening that the lower section of cartridge filter 1 is connected with the dirt storage room 4
13；Using the program, rubbish, which is deposited in slope 13, to be easy to rubbish to receive by the pulley of slope 13 to dirt storage room 4, such rubbish
Collection, preferable dirt storage room 4 are equipped with sewage draining exit 41, rubbish can be made to be discharged from sewage draining exit 41, be convenient to clean.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.Ability
The technology people in domain is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model can also
There are various changes and modifications, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model will
Protection domain is sought by appended claims and its equivalent thereof.
Claims (5)
1. a kind of anti-clogging seawater filtering device, including cartridge filter（1）, the cartridge filter（1）Provided with water inlet（11）And water outlet
Mouthful（12）, it is characterised in that the cartridge filter（1）It is interior to be provided with double-layer filtering net（2）, the screen pack（2）It is concentric including several
Annulus（21）And positioned at annulus（21）Contiguous block at center（22）, the annulus（21）With the contiguous block（22）Pass through bar
Shape support（23）It is fixedly connected；The screen pack（2）It is equipped with drive device（3）, the drive device（3）Including linking arm
（31）And located at linking arm（31）The drive rod of lower section（32）, the drive rod（32）With the contiguous block（22）It is connected, institute
State drive rod（32）It is equipped with motor（33）；The linking arm（31）Upper end connects cartridge filter（1）Inwall, the driving electricity
Machine（33）Located at the cartridge filter（1）Outside is simultaneously located at the linking arm（31）Top；The linking arm（31）It is provided with and institute
State annulus（21）The projection shifted to install（311）.
A kind of 2. anti-clogging seawater filtering device according to claim 1, it is characterised in that the projection（311）It is provided with
Hairbrush.
A kind of 3. anti-clogging seawater filtering device according to claim 1, it is characterised in that the cartridge filter（1）In two mistakes
Filter screen（2）Between lower section be communicated with dirt storage room（4）.
A kind of 4. anti-clogging seawater filtering device according to claim 3, it is characterised in that the dirt storage room（4）It is equipped
Sewage draining exit（41）.
A kind of 5. anti-clogging seawater filtering device according to claim 3, it is characterised in that the cartridge filter（1）Lower section with
The dirt storage room（4）Place is provided with the slope slid for rubbish around connected opening（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721036453.5U CN207085472U (en) | 2017-08-18 | 2017-08-18 | A kind of anti-clogging seawater filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721036453.5U CN207085472U (en) | 2017-08-18 | 2017-08-18 | A kind of anti-clogging seawater filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207085472U true CN207085472U (en) | 2018-03-13 |
Family
ID=61542187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721036453.5U Expired - Fee Related CN207085472U (en) | 2017-08-18 | 2017-08-18 | A kind of anti-clogging seawater filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207085472U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108721988A (en) * | 2018-06-05 | 2018-11-02 | 河南融基新能源有限公司 | A kind of water treatment facilities that may filter that and clear up impurity on filter plate |
| CN113504183A (en) * | 2021-07-07 | 2021-10-15 | 江苏德龙镍业有限公司 | Flue gas on-line measuring device capable of effectively protecting measuring unit |
-
2017
- 2017-08-18 CN CN201721036453.5U patent/CN207085472U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108721988A (en) * | 2018-06-05 | 2018-11-02 | 河南融基新能源有限公司 | A kind of water treatment facilities that may filter that and clear up impurity on filter plate |
| CN108721988B (en) * | 2018-06-05 | 2020-09-29 | 河南融基新能源有限公司 | Water treatment device capable of filtering and cleaning impurities on filter plate |
| CN113504183A (en) * | 2021-07-07 | 2021-10-15 | 江苏德龙镍业有限公司 | Flue gas on-line measuring device capable of effectively protecting measuring unit |
| CN113504183B (en) * | 2021-07-07 | 2022-05-03 | 江苏德龙镍业有限公司 | Flue gas on-line measuring device capable of effectively protecting measuring unit |
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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: 20180313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |