CN206543444U - The filter that filter core can be assembled quickly with filter housing - Google Patents
The filter that filter core can be assembled quickly with filter housing Download PDFInfo
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- CN206543444U CN206543444U CN201720219503.7U CN201720219503U CN206543444U CN 206543444 U CN206543444 U CN 206543444U CN 201720219503 U CN201720219503 U CN 201720219503U CN 206543444 U CN206543444 U CN 206543444U
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Abstract
The utility model discloses the filter that a kind of filter core and filter housing can be assembled quickly, including filter core, plug, fixing pipe, fixed plate and filter housing, filter core includes filter element body, upper connector and lower connector, plug is blocked up in the lower end of lower connector, fixing pipe is located at the top of fixed plate, filter core is located at the lower section of fixed plate, and the upper connector of filter core is mutually detachably connected with fixing pipe at the positioning hole of fixed plate；Filter housing has delivery port and water inlet.Rapid abutting joint, accurate positioning can be realized in the utility model assembling process, it is easy for installation, significantly improve production efficiency；Traffic demand can also be met according to liquid waste processing amount, independent assortment different size, various sizes of filter core；And the filter can be realized and multigroup filter core is installed in a filter housing, can not only improve the wastewater treatment capacity of single filter, additionally it is possible to the input cost of equipment is reduced under the conditions of equal treating capacity, more preferably economic benefit is produced.
Description
Technical field
The utility model belongs to filter technical field, the filtering that more particularly to a kind of filter core can be assembled quickly with filter housing
Device.
Background technology
Filter core has highly important effect in effluent purifying field with the filter that filter housing is assembled into, existing such
Filter generally comprises filter core and filter housing, as shown in figure 1, assembling mode is：Filter core A1 is put into filter housing A2, then by filter core
The original designed circle flange A3 of lower surface alignment filter housing, filter housing is slowly moved into after then filter housing and filter core level are held steadily again
After connector A4 alignment silk mouthful pipes above, while also to ensure A3 pairs of the flange of circle that filter core upper surface is provided with connector
Together, then carefully special spanner A5 (as shown in Figure 2), is then inserted in by horizontal prelock from the lower end of filter housing, and rotating spanner will
It is locked.
But there is the deficiency of following aspect in the assembling process of above-mentioned existing filter：On the one hand, by filter core and filter
The flange alignment of shell bottom, while also the upper surface of filter core is alignd with the flange of upper connector, also by filter housing upper end with
Upper connector is aligned, and to ensure that filter core is upright in the middle of filter housing, it is impossible to offset, and contraposition is difficult, is difficult to realize,
Cumbersome, the time is long；, will also be by special spanner, it is necessary to very big strength, and numb when also filter housing is locked with filter core
It is tired；On the other hand, all it is that sealing effect is reached by filter core itself and flange extrusion between filter core and filter housing and filter core and connector
Really, this mode is it is difficult to ensure that non-leakage, influence liquid waste processing effect.The assembling mode of other this filter, is determined
One filter housing can only install one group of filter core, it is impossible to as needed from the group number of main regulation filter core, be restricted using scope.
In order to overcome disadvantages mentioned above, the positive innovation research of the design people, to create a kind of new filter core and filter housing
The filter that can quickly assemble.
Utility model content
The utility model mainly solving the technical problems that provide the filter that a kind of filter core and filter housing can be assembled quickly,
Rapid abutting joint, accurate positioning can be realized in assembling process, it is easy for installation, significantly improve production efficiency；Can also be according to useless
Liquid treating capacity, independent assortment different size, various sizes of filter core, meets traffic demand, and the length to composite filter element is not limited
It is fixed, combination as needed completely；And the filter can be realized and multigroup filter core is installed in a filter housing, can not only improve
The wastewater treatment capacity of single filter, improves waste water treatment efficiency, additionally it is possible to equipment is reduced under the conditions of equal treating capacity
Input cost, produces more preferably economic benefit.
In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of filter core and filter housing are provided
The filter that can quickly assemble, including filter core, plug, fixing pipe, fixed plate and filter housing；
The filter core includes filter element body and is imbedded at the upper connector of filter element body upper end and the lower connector of lower end,
The upper connector has the through hole of up/down perforation, and the lower connector has the through hole of up/down perforation, and the filter element body is
The cylindrical cartridge body of cavity of the centre with up/down perforation, the plug blocks up the lower end in the lower connector and sealing is described
The through hole of lower connector；
The fixed plate is installed on the top of the filter housing, and the fixed plate is provided with least one positioning hole, described
The quantity of positioning hole is consistent with the planar arrangement quantity of the filter core；
The fixing pipe is located at the top of the fixed plate, and the filter core is located at the lower section of the fixed plate, the filter core
Upper connector be mutually detachably connected at the positioning hole of the fixed plate with the fixing pipe；
The filter housing has delivery port and water inlet, and the through hole of the upper connector is communicated with the delivery port of the filter housing.
Further say, the upper end of the upper connector protrudes from the upper end of the filter element body, the upper connector
Upper end is upward through the positioning hole of the fixed plate, and is connected in the fixing hole of the fixing pipe；
The upper connector and the lower connector are all the stepped tubular connector being formed by connecting by top tube and down tube,
And the external diameter of the internal diameter of the down tube and the upper pipe matches, the external diameter of the down tube and the cavity phase of the filter element body
Match somebody with somebody.
Further say, the upper end of the upper connector is flushed with the upper end of the filter element body, under the fixing pipe
End is passed down through the positioning hole of the fixed plate, and is connected in the through hole of the upper connector；
The upper connector and the lower connector are all tapped silk mouthful pipe, the internal thread of the silk mouthful pipe and institute
The external screw thread for stating fixing pipe matches.
Further say, the filter core is at least one of following two kinds of structures：
First, each filter core is the single-stage filter core being only made up of a filter core monomer；
2nd, each filter core is all that the multistage composite being made up of about at least two filter core monomers being sequentially connected in series is filtered
Core, and each filter core monomer all including filter element body and is embedded in the upper connector of filter element body upper end and the lower company of lower end
Fitting；Connect positioned at the upper end of upper connector of the filter core monomer of subordinate with the through hole of the lower connector of the filter core monomer positioned at higher level
Connect；The plug blocks up the lower end in the lower connector of the filter core monomer positioned at afterbody and sealing through hole；Positioned at most higher level's
The upper end of the upper connector of filter core monomer is upward through the positioning hole of fixed plate, and is connected in the fixing hole of the fixing pipe.
Further say, the filter element body is PP filter element bodies.
Further say, the upper pipe of the upper connector and the lower connector has external screw thread, and down tube has and institute
State the interior spiral shell that in the internal thread that external screw thread matches, the fixing hole of the fixing pipe there is the external screw thread with the upper pipe to match
Line, the plug has the external screw thread that the internal thread with the down tube matches.
Further say, the filter housing includes upper capping and shell body, the upper lidstock is fixed on the shell body
Upper end, it is described it is upper capping be provided with the delivery port, the shell body be provided with the water inlet.
Further say, the step of the upper connector and the lower connector all to be formed by connecting by top tube and down tube
Tubular connection, and the external diameter of the internal diameter of the down tube and the upper pipe matches, the external diameter of the down tube and the filter core sheet
The cavity of body matches, and the step surface of the upper connector of each filter core monomer is concordant with the upper surface of the filter element body,
The lower surface of the down tube of the lower connector of each filter core monomer is concordant with the lower surface of the filter element body.
Further say, on the outer surface of the upper connector and the lower connector and be imbedded in the filter element body
Position along its length provided with some circumferential lines that are intervally arranged.
Further say, the upper connector and the lower connector are all injection moulding integrated molding part.
The beneficial effects of the utility model are：Advantage of the present utility model at least have it is following some：
First, when the filter core of filter of the present utility model and filter housing are assembled, plug only need to be blocked up to the lower connection in filter core
In the through hole of part lower end, the upper connector of filter core passes through the positioning hole of fixed plate, and is fixed in the fixing hole of fixing pipe, compares
In traditional filter core and filter housing assembling mode, it is not necessary to accurately position, it is not necessary to special instrument, therefore in installation process, peace
Fill convenient, fast, time saving, laborsaving, efficiency high；
2nd, the connecting portion of filter core and filter housing of the present utility model is all connected through a screw thread, and seals good, and filter core
The outer surface of upper and lower connector is provided with some circumferential lines closely arranged, and during liquid waste processing, is typically entered by filter core periphery
Cavity water outlet in the middle of water, filter core, in this case, filter core circumferential water feed produce hydraulic pressure, due to that with circumferential lines, can increase
Connector surface and the frictional force of filter core inwall, and then increase the sealing between filter core and connector, will not be bad because sealing
And leak, it is further ensured that clean-up effect；
3rd, the top of filter housing of the present utility model is provided with a fixed plate, and fixed plate is provided with and filter core planar arrangement quantity one
The positioning hole of cause, filter core can be placed in the positioning hole, and be fixed by fixing pipe, and the quantity of positioning hole depends on the installation of filter core
Quantity, and the installation number of filter core is depending on wastewater treatment capacity and demand, the utility model, which is realized, installs many in a filter housing
The function of individual filter core, can not only improve the single wastewater treatment capacity for crossing device, improve waste water treatment efficiency, additionally it is possible to equal
The input cost of equipment is reduced under the conditions for the treatment of capacity, more preferably economic benefit is produced；
4th, filter core of the present utility model can be monopole filter core or multistage composite filter core, can realize identical or different thick
Fine filtering core, the combination of identical or different length filter core is real to realize that, completely according to the flow for the treatment of fluid, independent assortment filter core is right
The length of composite filter element after combination does not have any limitation；In addition by the step surface positioned at filter element body upper connector and filter core sheet
The upper surface of body is concordant, and the lower surface of the down tube of lower connector is concordant with the lower surface of filter element body, can realize multistage composite
The seamless connection of filter core, and the installation direction of filter core is not limited, it both can vertically install, can also be transversely mounted, i.e.,
Filter not only can be transversely mounted but also can vertically install, strong applicability；
5th, when filter of the present utility model in multistage composite filter core or a filter housing using multigroup filter core is installed, by
It is convenient in combination and fractionation, in its partial destruction, it is not necessary to integral replacing, the filter core of damage only need to be changed, not only more
Change process simple and convenient, save replacement cost, and material for core cost can be saved.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing detailed below
Describe in detail bright as after.
Brief description of the drawings
Fig. 1 is the structural representation of existing filter；
Fig. 2 is the structural representation of spanner used in the assembling of existing filter；
Fig. 3 is the diagrammatic cross-section of the decomposition of the filter of embodiment 1 of the present utility model；
Fig. 4 is the diagrammatic cross-section of the combination of the filter of embodiment 1 of the present utility model；
Fig. 5 is the structural representation of the combination of the filter of embodiment 1 of the present utility model；
Fig. 6 is the diagrammatic cross-section of the decomposition of the filter of embodiment 2 of the present utility model；
Fig. 7 is the diagrammatic cross-section of the combination of the filter of embodiment 2 of the present utility model；
Fig. 8 is the structural representation of fixed plate of the present utility model；
Fig. 9 is the structural representation of multistage composite filter core of the present utility model (so that filter core thickness is identical as an example)；
Figure 10 is the overall structure diagram of filter of the present utility model；
Each several part mark is as follows in accompanying drawing：
100- filter cores；
101- filter element bodies, 1011- cavitys；
102nd, 602- upper connectors, pipe, 1022- down tubes, 1023- step surfaces on 1021-；
103rd, connector under 603-；
200- plugs；
300th, 700- fixing pipes；
400- fixed plates；
401- positioning holes；
500- filter housings；
Capping, 5011- delivery ports on 501-；
502- shell bodies；
Capping, 5031- water inlets under 503-；
504- clips.
Embodiment
Illustrate embodiment of the present utility model below by way of particular specific embodiment, those skilled in the art can
Advantage of the present utility model and effect are understood by content disclosed in the present specification easily.The utility model can also it is other not
Same mode is practiced, i.e. under the scope of without departing substantially from disclosed in this utility model, can give different modifications and change.
Embodiment 1：The filter that a kind of filter core can be assembled quickly with filter housing, as shown in figs. 3-10, including filter core 100,
Plug 200, fixing pipe 300, fixed plate 400 and filter housing 500；
The filter core includes filter element body 101 and is imbedded under the upper connector 102 of filter element body upper end and lower end
Connector 103, the upper connector 102 has the through hole of up/down perforation, and the lower connector 103 has the logical of up/down perforation
Hole, the filter element body 101 for the middle cavity 1011 with up/down perforation cylindrical cartridge body, the plug 200 block up in
The lower end of the lower connector and the through hole of the sealing lower connector；
The fixed plate 400 is installed on the top of the filter housing 500, and the fixed plate 400 is fixed provided with least one
Position hole 401, the quantity of the positioning hole 401 is consistent with the planar arrangement quantity of the filter core 100；
The fixing pipe 300 is located at the top of the fixed plate 400, and the filter core 100 is located under the fixed plate 400
Side, the upper connector of the filter core 100 mutually detachably connects with the fixing pipe 300 at the positioning hole of the fixed plate 400
Connect；
The filter housing has delivery port 5011 and water inlet 5031, through hole and the filter housing of the upper connector 102
Delivery port is communicated.
The quantity of the positioning hole can be set according to liquid waste processing amount, as shown in figure 8, provided with 11.
The upper end of the upper connector 102 protrudes from the upper end of the filter element body 101, the upper connector 102 it is upper
End is upward through the positioning hole of the fixed plate, and is connected in the fixing hole of the fixing pipe 300；
The platform of the upper connector 102 and the lower connector 103 all to be formed by connecting by upper pipe 1021 and down tube 1022
Stepwise tubular connection, and the external diameter of the internal diameter of the down tube 1022 and the upper pipe 1021 matches, the down tube 1022
External diameter and the cavity 1011 of the filter element body 101 match.
Each filter core 100 is the single-stage filter core being only made up of a filter core monomer.
The filter element body 101 is PP filter element bodies.
The upper pipe 1021 of the upper connector 102 and the lower connector 103 have external screw thread, and down tube 1022 have with
There is the external screw thread phase with the upper pipe 1021 in the internal thread that the external screw thread matches, the fixing hole of the fixing pipe 300
The internal thread of matching, the plug 200 has the external screw thread that the internal thread with the down tube 1022 matches.
The filter housing 500 includes upper capping 501 and shell body 502, and the upper capping 501 is sealingly fastened in the shell body
502 upper end, the upper capping 501 is provided with the delivery port 5011, and the shell body 502 is provided with the water inlet 5031.
In the present embodiment, it is preferred that connect solid by clip 504 between the upper capping 501 and the shell body 502
It is fixed.The filter housing 500 can by it is lower capping 503 and positioned at it is upper capping 501 and it is lower capping 503 between main body be formed by connecting,
The water inlet 5031 is located at the lower capping 503.
On the outer surface of the upper connector 102 and the lower connector 103 and portion that is imbedded in the filter element body
Position (i.e. the outer surface of down tube) is along its length provided with some circumferential lines being intervally arranged.
The upper connector 102 and the lower connector 103 are all injection moulding integrated molding part.
Embodiment 2：As shown in figure 9, structure is same as Example 1, difference is：
Each filter core 100 is all that the multistage composite being made up of about at least two filter core monomers being sequentially connected in series is filtered
Core, and each filter core monomer all include filter element body 101 and the upper connector 102 for being embedded in the upper end of filter element body 101 and
The lower connector 103 of lower end；Positioned at the upper end of the upper connector 102 of the filter core monomer of subordinate and the filter core monomer positioned at higher level
The through hole connection of lower connector 103；The plug 200 is blocked up under the lower connector 103 positioned at the filter core monomer of afterbody
End and sealing through hole；The positioning hole of fixed plate 400 is upward through positioned at the upper end of the upper connector 102 of the filter core monomer of most higher level
401, and be connected in the fixing hole of the fixing pipe 300.
The platform of the upper connector 102 and the lower connector 103 all to be formed by connecting by upper pipe 1021 and down tube 1022
Stepwise tubular connection, and the external diameter of the internal diameter of the down tube and the upper pipe matches, the external diameter of the down tube and the filter
The cavity of core body matches, step surface 1023 and the filter element body 101 of the upper connector of each filter core monomer
Upper surface is concordant, under the lower surface and the filter element body 101 of the down tube 1022 of the lower connector of each filter core monomer
End face is concordant.
Embodiment 3：As shown in Figure 6 and Figure 7, structure is same as Example 1, and difference is：
The upper end of the upper connector 602 is flushed with the upper end of the filter element body 100, the lower end of the fixing pipe 700
Be passed down through the positioning hole of the fixed plate 400, and be connected in the through hole of the upper connector 602, the fixed plate 400 with
There is sealing ring between the fixing pipe 700；
The upper connector 602 and the lower connector 603 are all tapped silk mouthful pipe, the interior spiral shell of the silk mouthful pipe
Line and the external screw thread of the fixing pipe 700 match.
Operation principle and the course of work of the present utility model are as follows：
When filter is assembled, plug need to be only blocked up in the through hole of the lower connector lower end of filter core, the upper connection of filter core
Part passes through the positioning hole of fixed plate, and is fixed in the fixing hole of fixing pipe, it is not necessary to accurately position, it is not necessary to special
Instrument, therefore in installation process, easy for installation, quick, time saving, laborsaving, efficiency high；When wherein filter core is multistage composite filter core,
Only need to be by the connection of the upper pipe of the connector of the upper end of next stage filter core and the lower end of upper level filter core in the assembling process of filter core
The down tube of part is connected through a screw thread, same convenient and swift, laborsaving；And the filter can realize peace in a filter housing
Multigroup filter core is filled, the wastewater treatment capacity of single filter can not only be improved, waste water treatment efficiency is improved, additionally it is possible to equal
The input cost of equipment is reduced under the conditions for the treatment of capacity, more preferably economic benefit is produced；Further, since between filter core and filter housing, filtering
Combination and fractionation between core monomer and filter core monomer is convenient, in its partial destruction, it is not necessary to integral replacing, only need to change damage
Bad filter core, not only Renewal process is simple and convenient, saves replacement cost, and can save material for core cost.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in other related technologies
Field, is similarly included in scope of patent protection of the present utility model.
Claims (10)
1. the filter that a kind of filter core can be assembled quickly with filter housing, it is characterised in that：Including filter core (100), plug (200),
Fixing pipe (300), fixed plate (400) and filter housing (500)；
The filter core includes filter element body (101) and is imbedded under the upper connector of filter element body upper end (102) and lower end
Connector (103), the upper connector has the through hole of up/down perforation, and the lower connector has the through hole of up/down perforation, institute
Cylindrical cartridge body of the filter element body for the middle cavity (1011) with up/down perforation is stated, the plug is blocked up in the lower connection
The lower end of part and the through hole of the sealing lower connector；
The fixed plate is installed on the top of the filter housing, and the fixed plate is provided with least one positioning hole (401), described
The quantity of positioning hole is consistent with the planar arrangement quantity of the filter core；
The fixing pipe be located at the fixed plate top, the filter core be located at the fixed plate lower section, the filter core it is upper
Connector is mutually detachably connected with the fixing pipe at the positioning hole of the fixed plate；
The filter housing has delivery port (5011) and water inlet (5031), the water outlet of the through hole of the upper connector and the filter housing
Mouth is communicated.
2. the filter that filter core according to claim 1 can be assembled quickly with filter housing, it is characterised in that：The upper connection
The upper end of part protrudes from the upper end of the filter element body, and the upper end of the upper connector is upward through the positioning of the fixed plate
Hole, and be connected in the fixing hole of the fixing pipe；
The step pipe of the upper connector and the lower connector all to be formed by connecting by upper pipe (1021) and down tube (1022)
Shape connector, and the external diameter of the internal diameter of the down tube and the upper pipe matches, the external diameter of the down tube and the filter element body
Cavity match.
3. the filter that filter core according to claim 1 can be assembled quickly with filter housing, it is characterised in that：The upper company
The upper end of fitting (602) is flushed with the upper end of the filter element body, and the lower end of the fixing pipe (700) is passed down through the fixation
The positioning hole of plate, and be connected in the through hole of the upper connector；
The upper connector (602) and the lower connector (603) are all tapped silk mouthful pipe, the interior spiral shell of the silk mouthful pipe
Line and the external screw thread of the fixing pipe match.
4. the filter that filter core according to claim 1 can be assembled quickly with filter housing, it is characterised in that：The filter core is
At least one of following two kinds of structures：
First, each filter core is the single-stage filter core being only made up of a filter core monomer；
2nd, each filter core is all the multistage composite filter core being made up of about at least two filter core monomers being sequentially connected in series, and
Each filter core monomer all includes filter element body and is embedded in the upper connector of filter element body upper end and the lower connector of lower end；
Upper end positioned at the upper connector of the filter core monomer of subordinate is connected with the through hole of the lower connector of the filter core monomer positioned at higher level；Institute
Plug is stated to block up the lower end in the lower connector of the filter core monomer positioned at afterbody and seal through hole；Positioned at the filter core list of most higher level
The upper end of the upper connector of body is upward through the positioning hole of fixed plate, and is connected in the fixing hole of the fixing pipe.
5. the filter that filter core according to claim 1 can be assembled quickly with filter housing, it is characterised in that：The filter core sheet
Body is PP filter element bodies.
6. the filter that filter core according to claim 2 can be assembled quickly with filter housing, it is characterised in that：The upper connection
The upper pipe of part and the lower connector has external screw thread, and down tube has the internal thread matched with the external screw thread, described solid
There is the internal thread that the external screw thread with the upper pipe matches in the fixing hole of fixed tube, the plug have with the down tube
The external screw thread that screw thread matches.
7. the filter that filter core according to claim 1 can be assembled quickly with filter housing, it is characterised in that：The filter housing bag
Capping (501) and shell body (502) are included, the upper lidstock is fixed on the upper end of the shell body, and the upper capping is set
There is the delivery port, the shell body is provided with the water inlet.
8. the filter that filter core according to claim 4 can be assembled quickly with filter housing, it is characterised in that：The upper connection
Part and the lower connector are all the stepped tubular connector that is formed by connecting by top tube and down tube, and the internal diameter of the down tube and
The external diameter of the upper pipe matches, and the external diameter of the down tube and the cavity of the filter element body match, each filter core list
The step surface (1023) of the upper connector of body is concordant with the upper surface of the filter element body, the lower connection of each filter core monomer
The lower surface of the down tube of part is concordant with the lower surface of the filter element body.
9. the filter that filter core according to claim 1 can be assembled quickly with filter housing, it is characterised in that：The upper connection
On the outer surface of the part and the lower connector and position that is imbedded in the filter element body is provided between some along its length
Every the circumferential lines of arrangement.
10. the filter that filter core according to claim 1 can be assembled quickly with filter housing, it is characterised in that：The upper company
Fitting and the lower connector are all injection moulding integrated molding part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720219503.7U CN206543444U (en) | 2017-03-07 | 2017-03-07 | The filter that filter core can be assembled quickly with filter housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720219503.7U CN206543444U (en) | 2017-03-07 | 2017-03-07 | The filter that filter core can be assembled quickly with filter housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206543444U true CN206543444U (en) | 2017-10-10 |
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ID=59995545
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720219503.7U Active CN206543444U (en) | 2017-03-07 | 2017-03-07 | The filter that filter core can be assembled quickly with filter housing |
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| Country | Link |
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| CN (1) | CN206543444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2017
- 2017-03-07 CN CN201720219503.7U patent/CN206543444U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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