CN207294377U - Desk type water purification - Google Patents

Desk type water purification Download PDF

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Publication number
CN207294377U
CN207294377U CN201721024068.9U CN201721024068U CN207294377U CN 207294377 U CN207294377 U CN 207294377U CN 201721024068 U CN201721024068 U CN 201721024068U CN 207294377 U CN207294377 U CN 207294377U
Authority
CN
China
Prior art keywords
filter
level
water purification
desk type
water
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
Application number
CN201721024068.9U
Other languages
Chinese (zh)
Inventor
李裕生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHONGSHAN SHIENDE PURIFICATION EQUIPMENT Co Ltd
Original Assignee
ZHONGSHAN SHIENDE PURIFICATION EQUIPMENT Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZHONGSHAN SHIENDE PURIFICATION EQUIPMENT Co Ltd filed Critical ZHONGSHAN SHIENDE PURIFICATION EQUIPMENT Co Ltd
Priority to CN201721024068.9U priority Critical patent/CN207294377U/en
Application granted granted Critical
Publication of CN207294377U publication Critical patent/CN207294377U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of desk type water purification,It is related to purifier equipment technology field,Including shell,Filter element,Raw water is taken over and water purification adapter,Filter element is set inside the shell,Filter element includes first order filter,Second level filter,Third level filter,Fourth stage filter and level V filter,First order filter,Second level filter,Third level filter,Fourth stage filter and level V filter are sequentially communicated,Raw water adapter is connected with first order filter,Water purification adapter is connected with level V filter,Water enters to first order filter by original water inlet,Successively by second level filter,Third level filter,Fourth stage filter,Level V filter is finally entered to be flowed out by water purification outlet,Complete overall purification process,Pass through sufficiently cleaned up filtering per level-one,It is obviously improved water quality,Set independently of one another per grade one filter,It is convenient to replace,Cost is low.

Description

Desk type water purification
Technical field
Purifier equipment technology field is the utility model is related to, more particularly, to a kind of desk type water purification.
Background technology
Water plays the role of our life important, is lifespring, is shown according to research report, the dirt in drinking water Dye impurity can be roughly divided into germ, heavy metal, inorganic matter and organic matter, and the body of human body can be good for by drinking sordid water for a long time Harm certain Kang Zaocheng.
At present, the water in family is derived from being delivered in the pipeline at each family after waterworks carries out generally processing mostly, wraps Logical chlorine is included to water sterilization, this processing method may cause in processed water still there are chlorine residue or other pollution impurity, In the process to each family conveying water generation secondary pollution is possible to through piping.
Existing filter core is usually activated carbon, PP cottons, calcium sulfite, medical stone, KDF55, weak alkali energy ball, Tourmaline The superimposed setting of other filter materials such as activating ball, mineral matter Si-P crystal, is installed in a container and water quality is filtered, because The service life of various filter materials has differences, it is impossible to replaces at any time, detergent power can be caused to die down after long-time use, mistake Filter effect is poor, and cost is higher.
Utility model content
The purpose of this utility model is to provide a kind of desk type water purification, which is filtered using Pyatyi, each Level passes through sufficiently cleaned up filtering, is obviously improved water quality, is set independently of one another per grade one filter, and it is convenient to replace, cost It is low.
To realize that the purpose of this utility model adopts the following technical scheme that.
Desk type water purification provided by the utility model, including the adapter of shell, filter element, raw water and water purification adapter;
The filter element is arranged in the shell;
The filter element include first order filter, second level filter, third level filter, fourth stage filter and Level V filter, the first order filter, the second level filter, the third level filter, the fourth stage mistake Filter and the level V filter are sequentially communicated;
The raw water adapter is connected with the first order filter, the water purification adapter and the level V filter phase Connection.
In any of the above-described technical solution, it is preferred that the first order filter, the second level filter, described Tertiary filter, the fourth stage filter and the level V filter include housing and filter core respectively;
The housing includes upper cover, lower cover and cylinder, the upper cover and the cylinder and the lower cover and the cylinder it Between be fixedly connected, the upper cover, the lower cover and the cylinder form accommodating chamber, and the filter core is arranged in the accommodating chamber;
The filter core is followed successively by PP cottons, granular activated carbon, cocoanut active charcoal, nano molecular hydrophilic film and composite filter element.
Further, it is described to be fixedly connected as being spirally connected or be clamped.
In the technical scheme, first order filter, second level filter, third level filter, fourth stage filter and Level V filter includes housing and filter core respectively, and housing includes upper cover, lower cover and cylinder, upper cover and cylinder and lower cover and cylinder Between be fixedly connected, upper cover, lower cover and cylinder form accommodating chamber, and filter core is arranged in accommodating chamber, and filter core is followed successively by PP cottons, particle Activated carbon, cocoanut active charcoal, nano molecular hydrophilic film and composite filter element, it is miscellaneous more than 5 microns that PP cottons filter diameter in tap water Matter, soil, iron rust, suspended matter, worm's ovum, colloidal impurity, iron rust, bacterium, virus, organic contamination mineral matter debris etc. in water, Grain activated carbon removes peculiar smell, chlorine residue, halogenated hydrocarbon etc. in water removal, and cocoanut active charcoal is a kind of irregular broken charcoal of particle, and machinery is strong Degree is high, there is very high removal rate pore structure prosperity, specific surface area to harmful substances such as impurities in water chlorophenol arsenic hydride, pesticides Greatly, adsorption rate is fast, and adsorption capacity is high, is easy to regenerate, durable, can repeatedly be regenerated after saturation, lower resistance, does not influence water outlet Amount and purification efficiency, the nano molecular hydrophilic film cleaning frequency is long, chemical cleaning recovery is preferable, in each chemical cleaning week In phase, for the flux recovery after backwash close to 100%, composite filter element strengthens the heterochromatic peculiar smell in absorption clean water, adjusts pure water mouth Sense.
In any of the above-described technical solution, it is preferred that the upper cover and the cylinder and the lower cover and the cylinder it Between be respectively arranged with seal.
Further, it is silica gel ring to state seal.
In the technical scheme, be respectively arranged with seal between upper cover and cylinder and lower cover and cylinder, increase upper cover with Sealing performance between cylinder and lower cover and cylinder, silica gel sealing ring temperature resistant range is wide, and chemical property is excellent, prevents from gap Leak, saves water source.
In any of the above-described technical solution, it is preferred that five fixed frames, five fixed frames are provided with the shell Respectively include first buckle and second buckle, it is described first buckle and it is described second be buckled respectively with the first order filter, The second level filter, the third level filter, the fourth stage filter and the level V filter upper cover and Lower cover is engaged.
In the technical scheme, five fixed frames are provided with shell, five fixed frames include the first buckle and the respectively Two buckle, first buckle and second be buckled respectively with first order filter, second level filter, third level filter, the fourth stage Filter states the upper cover of level V filter and lower cover is engaged, and first order filter, second level filter, the third level are filtered Device, fourth stage filter are stated level V filter and are fixed inside the shell, make the process steady and smooth of purification filtering, prevent because of hydraulic pressure It is unstable to cause first order filter, second level filter, third level filter, fourth stage filter to state level V filter Depart from.
In any of the above-described technical solution, it is preferred that the shell includes mask and rear cover, the rear cover and the mask It is interlocked to form accommodating chamber, the first order filter, the second level filter, the third level filter, the described 4th Level filter and the level V filter are arranged in the accommodating chamber;
Covered after described and be provided with original water inlet, water purification outlet and wastewater outlet, the raw water is taken over through the raw water Import is connected with the first order filter, and the water purification is taken over through the water purification outlet and the level V filter phase Connection.
In the technical scheme, shell includes mask and rear cover, and rear cover is interlocked to form accommodating chamber with mask, first order mistake Filter, second level filter, third level filter, fourth stage filter and level V filter are arranged in accommodating chamber, rear cover On be provided with original water inlet, water purification outlet and wastewater outlet, raw water adapter is connected through original water inlet with first order filter, Water purification adapter is connected through water purification outlet with level V filter, and water enters to first order filter by original water inlet, successively By second level filter, third level filter, fourth stage filter, level V filter is finally entered by water purification outlet stream Go out, complete overall purification process, pass through sufficiently cleaned up filtering per level-one, be obviously improved water quality.
In any of the above-described technical solution, it is preferred that the mask both sides are provided with fixing piece, are set on the fixing piece Have a convex block, the convex block with it is described after cover the hole of setting and be engaged.
In the technical scheme, mask both sides are provided with fixing piece, and convex block is provided with fixing piece, and convex block is covered with after and set The hole put is engaged, and the connection disassembling installation between mask and rear cover is simple, easy to maintenance.
In any of the above-described technical solution, it is preferred that on the original water inlet, the water purification outlet and the wastewater outlet It is provided with sealing-plug.
In the technical scheme, sealing-plug is provided with original water inlet, water purification outlet and wastewater outlet, without using water purification In the case of device, sealing-plug is respectively installed on original water inlet, water purification outlet and wastewater outlet, is prevented in external environmental First order filter, second level filter, third level filter, fourth stage filter and the level V filter in portion, under convenient Secondary use.
In any of the above-described technical solution, it is preferred that covered after described and be provided with mounting hole.
In the technical scheme, covered after and be provided with mounting hole, water purifier is suspended on wall by linking up with, reduced net The occupancy volume of hydrophone.
The utility model provides a kind of desk type water purification, including the adapter of shell, filter element, raw water and water purification adapter, Filter element is set inside the shell, and filter element includes first order filter, second level filter, third level filter, the 4th Level filter and level V filter, first order filter, second level filter, third level filter, fourth stage filter and Level V filter is sequentially communicated, and raw water adapter is connected with first order filter, and water purification adapter is connected with level V filter Connect, water enters to first order filter by original water inlet, successively by second level filter, third level filter, fourth stage mistake Filter, finally enters level V filter and is flowed out by water purification outlet, complete overall purification process, per level-one by sufficiently cleaned up Filtering, is obviously improved water quality, is set independently of one another per grade one filter, and it is convenient to replace, and cost is low.
The additional aspect and advantage of the utility model will become obvious in following description section, or new by this practicality The practice of type is recognized.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical solution of the prior art Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, describe below In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness On the premise of work, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the dimensional structure diagram of desk type water purification provided by the utility model;
Fig. 2 is the sectional view of desk type water purification provided by the utility model;
Fig. 3 is desk type water purification front view provided by the utility model;
Fig. 4 is the partial schematic diagram of desk type water purification provided by the utility model.
Icon:1- shells;2- filter elements;3- fixed frames;4- sealing-plugs;11- masks;12- rear covers;21- first order mistakes Filter;22- second level filter;23- third level filters;24- fourth stage filters;25- level V filters;26- housings; 31- first is buckled;32- second is buckled;111- fixing pieces;261- upper covers;262- lower covers;263- cylinders.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality Novel protected scope.
, it is necessary to explanation in the description of the utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " the One ", " second ", " the 3rd " are only used for description purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection;Can mechanically connect or be electrically connected;It can be directly connected, can also be indirectly connected by intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.
Hereinafter, the structure based on brief description of the drawings the utility model.
Fig. 1 is the dimensional structure diagram of desk type water purification provided by the utility model;Fig. 2 is provided by the utility model The sectional view of desk type water purification;Fig. 3 is desk type water purification front view provided by the utility model;Fig. 4 provides for the utility model Desk type water purification partial schematic diagram.
As shown in Figures 1 to 4, the utility model provides a kind of desk type water purification, including shell 1, filter element 2, original Water takes over and water purification adapter;
The filter element is arranged in the shell;
The filter element includes first order filter 21, second level filter 22, third level filter 23, fourth stage mistake Filter 24 and level V filter 25, the first order filter, the second level filter, the third level filter, institute State fourth stage filter and the level V filter is sequentially communicated;
The raw water adapter is connected with the first order filter, the water purification adapter and the level V filter phase Connection.
The utility model provides a kind of desk type water purification, including the adapter of shell, filter element, raw water and water purification adapter, Filter element is set inside the shell, and filter element includes first order filter, second level filter, third level filter, the 4th Level filter and level V filter, first order filter, second level filter, third level filter, fourth stage filter and Level V filter is sequentially communicated, and raw water adapter is connected with first order filter, and water purification adapter is connected with level V filter Connect, water enters to first order filter by original water inlet, successively by second level filter, third level filter, fourth stage mistake Filter, finally enters level V filter and is flowed out by water purification outlet, complete overall purification process, per level-one by sufficiently cleaned up Filtering, is obviously improved water quality, is set independently of one another per grade one filter, and it is convenient to replace, and cost is low.
As shown in Figure 1 to Figure 3, in one embodiment of the utility model, it is preferred that the first order filter, institute State second level filter, the third level filter, the fourth stage filter and the level V filter includes shell respectively Body 26 and filter core;
The housing includes upper cover 261, lower cover 262 and cylinder 263, the upper cover and the cylinder and the lower cover and institute State and be fixedly connected between cylinder, the upper cover, the lower cover and the cylinder form accommodating chamber, and the filter core is arranged on the appearance Receive intracavitary;
The filter core is followed successively by PP cottons, granular activated carbon, cocoanut active charcoal, nano molecular hydrophilic film and composite filter element.
Further, it is described to be fixedly connected as being spirally connected or be clamped.
In this embodiment, first order filter, second level filter, third level filter, fourth stage filter and Pyatyi filter includes housing and filter core respectively, and housing includes upper cover, lower cover and cylinder, upper cover and cylinder and lower cover and cylinder it Between be fixedly connected, upper cover, lower cover and cylinder form accommodating chamber, and filter core is arranged in accommodating chamber, and filter core is followed successively by PP cottons, particle is lived Property charcoal, cocoanut active charcoal, nano molecular hydrophilic film and composite filter element, diameter is more than 5 microns of impurity in PP cottons filtering tap water, Soil, iron rust, suspended matter, worm's ovum, colloidal impurity, iron rust, bacterium, virus, organic contamination mineral matter debris etc. in water, particle are lived Property charcoal remove peculiar smell, chlorine residue, halogenated hydrocarbon etc. in water removal, cocoanut active charcoal is a kind of irregular broken charcoal of particle, high mechanical strength, There is very high removal rate pore structure flourishing to harmful substances such as impurities in water chlorophenol arsenic hydride, pesticides, specific surface area is big, inhales Attached speed is fast, and adsorption capacity is high, is easy to regenerate, durable, can repeatedly be regenerated after saturation, lower resistance, do not influence water yield and Purification efficiency, the nano molecular hydrophilic film cleaning frequency is long, chemical cleaning recovery is preferable, in each chemical cleaning cycle Interior, for the flux recovery after backwash close to 100%, composite filter element strengthens the heterochromatic peculiar smell in absorption clean water, adjusts pure water mouthfeel.
In one embodiment of the utility model, it is preferred that the upper cover and the cylinder and the lower cover with it is described Seal is respectively arranged between cylinder.
Further, it is silica gel ring to state seal.
In this embodiment, seal is respectively arranged between upper cover and cylinder and lower cover and cylinder, increases upper cover and cylinder Sealing performance between body and lower cover and cylinder, silica gel sealing ring temperature resistant range is wide, and chemical property is excellent, prevents from leaking from gap Water, saves water source.
As shown in Fig. 2, in one embodiment of the utility model, it is preferred that five fixations are provided with the shell Frame 3, five fixed frames include the first buckle 31 and the second buckle 32, first buckle and the described second buckle point respectively Not with the first order filter, the second level filter, the third level filter, the fourth stage filter and described The upper cover and lower cover of level V filter are engaged.
In this embodiment, five fixed frames are provided with shell, five fixed frames include the first buckle and second respectively Buckle, first buckle and second be buckled respectively with first order filter, second level filter, third level filter, fourth stage mistake Filter states the upper cover of level V filter and lower cover is engaged, and first order filter, second level filter, the third level are filtered Device, fourth stage filter are stated level V filter and are fixed inside the shell, make the process steady and smooth of purification filtering, prevent because of hydraulic pressure It is unstable to cause first order filter, second level filter, third level filter, fourth stage filter to state level V filter Depart from.
As shown in figure 4, in one embodiment of the utility model, it is preferred that the shell includes mask 11 and rear cover 12, the rear cover and the mask are interlocked to form accommodating chamber, the first order filter, the second level filter, described Third level filter, the fourth stage filter and the level V filter are arranged in the accommodating chamber;
Covered after described and be provided with original water inlet, water purification outlet and wastewater outlet, the raw water is taken over through the raw water Import is connected with the first order filter, and the water purification is taken over through the water purification outlet and the level V filter phase Connection.
In this embodiment, shell includes mask and rear cover, and rear cover is interlocked to form accommodating chamber with mask, first order filtering Device, second level filter, third level filter, fourth stage filter and level V filter are arranged in accommodating chamber, after cover Original water inlet, water purification outlet and wastewater outlet are provided with, raw water adapter is connected through original water inlet with first order filter, only Water adapter is connected through water purification outlet with level V filter, and water enters to first order filter by original water inlet, passes through successively Second level filter, third level filter, fourth stage filter are crossed, level V filter is finally entered and is flowed out by water purification outlet, Overall purification process is completed, passes through sufficiently cleaned up filtering per level-one, is obviously improved water quality.
As shown in figure 4, in one embodiment of the utility model, it is preferred that the mask both sides are provided with fixing piece 111, be provided with convex block on the fixing piece, the convex block with it is described after cover the hole of setting and be engaged.
In this embodiment, mask both sides are provided with fixing piece, and convex block is provided with fixing piece, and convex block covers setting with after Hole be engaged, the installation of connection disassembling between mask and rear cover is simple, easy to maintenance.
As shown in Figure 1, in one embodiment of the utility model, it is preferred that the original water inlet, the water purification outlet With sealing-plug 4 is provided with the wastewater outlet.
In this embodiment, sealing-plug is provided with original water inlet, water purification outlet and wastewater outlet, without using water purifier In the case of, sealing-plug is respectively installed on original water inlet, water purification outlet and wastewater outlet, is prevented inside external environmental First order filter, second level filter, third level filter, fourth stage filter and level V filter, convenient next time Use.
In one embodiment of the utility model, it is preferred that covered after described and be provided with mounting hole.
In this embodiment, covered after and be provided with mounting hole, water purifier is suspended on wall by linking up with, reduce water purification The occupancy volume of device.
As shown in figure 3, in one embodiment of the utility model, it is preferred that be provided with window on the mask.
In this embodiment, inner workings are observed using transparent window at any time.
Desk type water purification provided by the utility model, can be composed of above-mentioned various embodiments, can equally send out Wave above-mentioned effect.
The utility model provides a kind of desk type water purification, including the adapter of shell, filter element, raw water and water purification adapter, Filter element is set inside the shell, and filter element includes first order filter, second level filter, third level filter, the 4th Level filter and level V filter, first order filter, second level filter, third level filter, fourth stage filter and Level V filter is sequentially communicated, and raw water adapter is connected with first order filter, and water purification adapter is connected with level V filter Connect, water enters to first order filter by original water inlet, successively by second level filter, third level filter, fourth stage mistake Filter, finally enters level V filter and is flowed out by water purification outlet, complete overall purification process, per level-one by sufficiently cleaned up Filtering, is obviously improved water quality, is set independently of one another per grade one filter, and it is convenient to replace, and cost is low.
Finally it should be noted that:Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited System;Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should Understand:It can still modify the technical solution described in foregoing embodiments, either to which part or whole Technical characteristic carries out equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly The scope of each embodiment technical solution of type.

Claims (10)

1. a kind of desk type water purification, it is characterised in that including shell, filter element, raw water adapter and water purification adapter;
The filter element is arranged in the shell;
The filter element includes first order filter, second level filter, third level filter, fourth stage filter and the 5th Level filter, the first order filter, the second level filter, the third level filter, the fourth stage filter It is sequentially communicated with the level V filter;
The raw water adapter is connected with the first order filter, and the water purification adapter is connected with the level V filter Connect.
2. desk type water purification according to claim 1, it is characterised in that the first order filter, the second level mistake Filter, the third level filter, the fourth stage filter and the level V filter include housing and filter core respectively;
The housing includes upper cover, lower cover and cylinder, solid between the upper cover and the cylinder and the lower cover and the cylinder Fixed connection, the upper cover, the lower cover and the cylinder form accommodating chamber, and the filter core is arranged in the accommodating chamber;
The filter core is followed successively by PP cottons, granular activated carbon, cocoanut active charcoal, nano molecular hydrophilic film and composite filter element.
3. desk type water purification according to claim 2, it is characterised in that
Seal is respectively arranged between the upper cover and the cylinder and the lower cover and the cylinder.
4. desk type water purification according to claim 1, it is characterised in that
Five fixed frames are provided with the shell, five fixed frames include the first buckle and the second buckle respectively, described First buckle and second buckle are filtered with the first order filter, the second level filter, the third level respectively Device, the upper cover of the fourth stage filter and the level V filter and lower cover are engaged.
5. desk type water purification according to claim 2, it is characterised in that
The shell includes mask and rear cover, and the rear cover is interlocked to form accommodating chamber with the mask, the first order filtering Device, the second level filter, the third level filter, the fourth stage filter and the level V filter are arranged on In the accommodating chamber;
Covered after described and be provided with original water inlet, water purification outlet and wastewater outlet, the raw water is taken over through the original water inlet It is connected with the first order filter, the water purification adapter is connected through the water purification outlet with the level V filter Connect.
6. desk type water purification according to claim 5, it is characterised in that
The mask both sides are provided with fixing piece, are provided with convex block on the fixing piece, the convex block with it is described after cover setting Hole be engaged.
7. desk type water purification according to claim 5, it is characterised in that
Sealing-plug is provided with the original water inlet, the water purification outlet and the wastewater outlet.
8. desk type water purification according to claim 3, it is characterised in that
The seal is silica gel ring.
9. desk type water purification according to claim 2, it is characterised in that
It is described to be fixedly connected as being spirally connected or be clamped.
10. desk type water purification according to claim 5, it is characterised in that
Covered after described and be provided with mounting hole.
CN201721024068.9U 2017-08-15 2017-08-15 Desk type water purification Expired - Fee Related CN207294377U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721024068.9U CN207294377U (en) 2017-08-15 2017-08-15 Desk type water purification

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721024068.9U CN207294377U (en) 2017-08-15 2017-08-15 Desk type water purification

Publications (1)

Publication Number Publication Date
CN207294377U true CN207294377U (en) 2018-05-01

Family

ID=62444233

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721024068.9U Expired - Fee Related CN207294377U (en) 2017-08-15 2017-08-15 Desk type water purification

Country Status (1)

Country Link
CN (1) CN207294377U (en)

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20180501

Termination date: 20190815