CN203208764U - Seawater filter with glass fiber reinforced plastic filter core - Google Patents
Seawater filter with glass fiber reinforced plastic filter core Download PDFInfo
- Publication number
- CN203208764U CN203208764U CN 201320178593 CN201320178593U CN203208764U CN 203208764 U CN203208764 U CN 203208764U CN 201320178593 CN201320178593 CN 201320178593 CN 201320178593 U CN201320178593 U CN 201320178593U CN 203208764 U CN203208764 U CN 203208764U
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- Prior art keywords
- filter
- seawater
- fiberglass
- pipe
- filter core
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Abstract
A seawater filter with a glass fiber reinforced plastic filter core comprises a cylinder, an upper cylinder cover, an axial filter core pipe arranged in the cylinder, wherein the axial filter pipe is arranged in the cylinder by an upper pressure plate and a lower pressure plate, a bottom cover is also arranged on the cylinder, a water inlet joint pipe and a water outlet joint pipe are respectively arranged at two sides of the bottom cover, the water inlet joint pipe is communicated with an axial center short pipe of the bottom cover, the lower end of the axial center short pipe is fixedly arranged on the bottom surface of the bottom cover, and the upper end of the axial center short pipe is connected with a central hole of the lower pressure plate in a matching manner. Compared with the filter with equal volume, for the seawater filter with the glass fiber reinforced plastic filter core, not only is the filtering area increased greatly and the filtering efficiency is improved, but also the overall structure is convenient to disassemble, assemble and daily maintain, the material of a shell is strong in corrosion resistance, good in forming processability and lower in cost, that the traditional raw water ingoing direction is axially perpendicular to the filter core pipe is changed into that the raw water ingoing direction is axially parallel to the filter core pipe, so that the impact force of the raw water to the filter core pipe can be effectively reduced, and the service life of the filter core pipe can be prolonged.
Description
Technical field
the utility model belongs to the filter technical field, relates to a kind of cartridge filter that is specially adapted to the built-in fixedly filter core of the corrosive liquids such as filtering sea.
Background technology
seawater filtering device is indispensable equipment in the facilities such as marine vessel, drilling platforms, desalinization, is undertaking the vital tasks such as daily rinse water, fire demand water and power-equipment cooling water are provided to facility mechanism.Existing seawater filter is filter cartridge type filter normally, as patent CN200920107378.6 and CN200920286235.6 disclosed " seawater filter ", its structure is to consist of barrel-shaped casing and the cylindricality filter core that is fixed in the barrel-shaped casing axial centre, the original water inlet pipe stretches into the housing inner cover from the barrel-shaped casing sidewall and is affixed on the filter core outer wall, is provided with the filtered water discharge connection on the barrel-shaped casing opposite side.The shortcoming that above-mentioned traditional seawater filter exists is that the former water of import is large to the filter core impulsive force, fragile filter core; Filter core only has middle one, and filter area is little; Between water inlet pipe and filter core outer wall, sealing is poor, and former water easily leaks in filtered water; Overall structure inconvenience dismounting and replacing parts.
summary of the invention
the purpose of this utility model, be for overcoming the above-mentioned shortcoming of existing seawater filter, and a kind of rational in infrastructure, filter core long service life, ordinary maintenance is convenient, manufacturing cost is lower seawater filter are provided.
the technical solution of the utility model is: a kind of seawater candle filter, comprise cylindrical shell, upper cover, be installed on the axial filter tube in cylindrical shell, described axial filter tube is installed in cylindrical shell with top board and lower platen, and cylindrical shell also is provided with bottom, and the bottom both sides are respectively equipped with into water mouthpiece and water outlet mouthpiece pipe, the mouthpiece of wherein intaking is connected with the axial centre short tube of bottom, and it is matched that the centre bore of Shang, upper end, bottom bottom surface and lower platen is fixed in described axial centre short tube lower end.
as preferably, the axial filter tube in described cylindrical shell is some, under a certain size cylindrical shell condition, increases considerably filter area, improves filter efficiency.
as preferably, uniformly on described top board and lower platen offer on corresponding some filter tubes locating hole under locating hole and filter tube, on described filter tube under locating hole and filter tube locating hole be respectively the inserting hole of matching with the casing coupling head at axial filter tube two ends.This syndeton is easy to assembly, good airproof performance.
as preferably, be connected with some pull bars between described top board and lower platen, make the location of filter tube more firm.
as preferably, between described cylindrical shell and top cylinder lid and bottom lid, all by flange, is connected, be convenient to mounting or dismounting, keep in repair.
as preferably, described cover is provided with exhaust outlet and Pressure gauge mounting interface.
as preferably, described bottom is connected with base.
as preferably, described lower platen lateral margin is provided with sewage draining exit, and is positioned at the soil chamber top of described bottom.
as preferably, described cylindrical shell and upper cover, bottom all adopt fiberglass to make, good processability, and corrosion resistance is strong, and cost is lower.
the beneficial effects of the utility model are: with the filter of equal volume, compare, not only greatly increased filter area, improved filter efficiency, and overall structure is convenient to dismounting, assembling and ordinary maintenance, the shell material corrosion resistance is strong, moulding processability good, cost is lower, simultaneously, has changed traditional former water water inlet direction axially vertical for to move with the filter tube axially parallel with filter tube, thereby effectively reduce the impulsive force of former water to filter tube, extended the service life of filter tube.
The accompanying drawing explanation
fig. 1 is the utility model general structure schematic diagram.
the right TV structure schematic diagram that Fig. 2 is Fig. 1.
fig. 3 is top board perspective view of the present utility model.
fig. 4 is lower platen perspective view of the present utility model.
fig. 5 is lower platen side-looking structural representation of the present utility model.
The specific embodiment
below in conjunction with accompanying drawing, with embodiment, the utility model is described in further detail.
the present embodiment seawater candle filter, its housing comprises cylindrical shell 7 and upper cover 3, bottom 13, all adopts that corrosion resistance is strong, moulding processability good, cost is lower and fiberglass that cost performance is high is made.Between cylindrical shell 7 and upper cover 3 and bottom 13, by flange 5, bolt 9, be connected, like this, the dismounting of being more convenient for, maintenance and replacing parts.Bottom 13 also is connected with the base 11 surely leaned on.Uniformly on top board 4 and lower platen 8 offer on corresponding some filter tubes locating hole 82 under locating hole 41 and filter tube, on described filter tube under locating hole 41 and filter tube locating hole 82 be respectively the inserting hole of matching with the casing coupling head at axial filter tube 6 two ends; Simultaneously, also uniformly on the present embodiment top board 4 and lower platen 8 offer on four pull bars locating hole 81 under locating hole 42 and pull bar, top board 4 and lower platen 8 centers offer respectively water-guiding hole 43 and lower water-guiding hole 84, after axial filter tube 6 two ends are socketed in the locating hole up and down of upper and lower pressing plate, four pull bars 15 pass the upper and lower locating hole of pull bar of upper and lower pressing plate, and the nut check that spins at the pull bar two ends; The outer circumferential side of top board 4 and lower platen 8 is adhered on the inwall of lower flange on cylindrical shell.Axially under the filter tube of filter tube 6 lower ending openings and lower platen 8, locating hole 82 communicates, and it is blind end that its upper end passes top board 4; Bottom 13 both sides are respectively equipped with into water mouthpiece 10 and water outlet mouthpiece pipe 14, the mouthpiece 10 of wherein intaking is connected with the axial centre short tube 12 of bottom 13, described axial centre short tube 12 lower ends be fixed in Shang, upper end, bottom bottom surface and lower platen 8 centre bore 84 to receive pipe 85 matched; One side of bottom 13 inboards is separated out soil chamber with dividing plate 16, and the bottom outside is provided with the blow-off pipe with control valve 17 18 be connected with described soil chamber.The sewage draining exit 83 that described lower platen 8 lateral margins are offered is positioned at described bottom soil chamber top.Above-mentioned upper cover 3 is provided with exhaust outlet 1 and Pressure gauge mounting interface 2.
Claims (9)
1. a fiberglass seawater candle filter, comprise cylindrical shell (7), upper cover (3), be installed on the axial filter tube (6) in cylindrical shell (7), it is characterized in that described axial filter tube (6) is installed in cylindrical shell (7) with top board (4) and lower platen (8), cylindrical shell (7) also is provided with bottom (13), bottom (13) both sides are respectively equipped with into water mouthpiece (10) and water outlet mouthpiece pipe (14), the mouthpiece (10) of wherein intaking is connected with the axial centre short tube (12) of bottom (13), described axial centre short tube (12) lower end is fixed on the bottom bottom surface, the lower water-guiding hole (84) of upper end and lower platen (8) is matched.
2. by fiberglass seawater candle filter claimed in claim 1, it is characterized in that the axial filter tube (6) in described cylindrical shell (7) is some.
3. by fiberglass seawater candle filter claimed in claim 2, it is characterized in that the upper uniform locating hole (82) under locating hole (41) and filter tube that offers on corresponding some filter tubes of described top board (4) and lower platen (8), under locating hole on described filter tube (41) and filter tube, locating hole (82) is respectively the inserting hole of matching with the casing coupling head at axial filter tube (6) two ends.
4. by claim 1 or 2 or 3 described fiberglass seawater candle filters, it is characterized in that being connected with some pull bars (15) between described top board (4) and lower platen (8).
5. by fiberglass seawater candle filter claimed in claim 1, it is characterized in that all by flange (5), being connected between described cylindrical shell (7) and upper cover (3) and bottom (13).
6. by the described fiberglass seawater of claim 1 or 5 candle filter, it is characterized in that described upper cover (3) is provided with exhaust outlet (1) and Pressure gauge mounting interface (2).
7. by the described fiberglass seawater of claim 1 or 5 candle filter, it is characterized in that described bottom (13) is connected with base (11).
8. by fiberglass seawater candle filter claimed in claim 1, it is characterized in that described lower platen (8) lateral margin is provided with sewage draining exit (83), and be positioned at the soil chamber top of described bottom (13).
9. by fiberglass seawater candle filter claimed in claim 1, it is characterized in that described cylindrical shell (7) and upper cover (3), bottom (13) all adopt fiberglass to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320178593 CN203208764U (en) | 2013-04-11 | 2013-04-11 | Seawater filter with glass fiber reinforced plastic filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320178593 CN203208764U (en) | 2013-04-11 | 2013-04-11 | Seawater filter with glass fiber reinforced plastic filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203208764U true CN203208764U (en) | 2013-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320178593 Expired - Fee Related CN203208764U (en) | 2013-04-11 | 2013-04-11 | Seawater filter with glass fiber reinforced plastic filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203208764U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105457366A (en) * | 2015-12-22 | 2016-04-06 | 湖州恒鑫过滤科技有限公司 | Large flux multicore filter |
| CN110496446A (en) * | 2019-07-16 | 2019-11-26 | 安徽六国化工股份有限公司 | A kind of desalted water filter element installation method |
-
2013
- 2013-04-11 CN CN 201320178593 patent/CN203208764U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105457366A (en) * | 2015-12-22 | 2016-04-06 | 湖州恒鑫过滤科技有限公司 | Large flux multicore filter |
| CN110496446A (en) * | 2019-07-16 | 2019-11-26 | 安徽六国化工股份有限公司 | A kind of desalted water filter element installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG YUQUAN ENVIRONMENTAL ENGINEERING CO., LTD Free format text: FORMER OWNER: HUZHOU HENGXIN FILTERING TECHNOLOGY CO., LTD. Effective date: 20150421 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 313000 HUZHOU, ZHEJIANG PROVINCE TO: 313023 HUZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150421 Address after: 313023 Zhejiang Province, Huzhou city Wuxing District Daixi Industrial Zone New Pavilion Road No. 2 Patentee after: Zhejiang Yuquan Environmental Engineering Co., Ltd. Address before: The eight store Wuxing District 313000 Zhejiang city of Huzhou province (Lu Wangcun) Industrial Park Huzhou Hengxin Filtration Technology Co. Ltd. Patentee before: Huzhou Hengxin Filter Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20160411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |