CN212941774U - Water purifier with back flush function and multi-layer filtration - Google Patents
Water purifier with back flush function and multi-layer filtration Download PDFInfo
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- CN212941774U CN212941774U CN202020928381.0U CN202020928381U CN212941774U CN 212941774 U CN212941774 U CN 212941774U CN 202020928381 U CN202020928381 U CN 202020928381U CN 212941774 U CN212941774 U CN 212941774U
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Abstract
The utility model discloses a water purifier with back flush function multiple layer filtration, including the copper lid, the one end of copper lid is provided with the water inlet, the other end of copper lid is provided with the delivery port, the bottom of copper lid is provided with the filter flask, the copper lid is provided with hoop lock mechanism with the filter flask junction outside, hoop lock mechanism includes fixed hoop, fixed hoop one end is run through and is provided with the binding bolt, the inside central line department of fixed hoop is provided with the seal cover, the inside center department of filter flask is provided with the filter core, filter flask surface middle part is provided with fixed establishment, fixed establishment includes the fixing base, fixing base front end both sides are run through and are provided with fixing bolt. Water purifier with back flush function multiple-layer filtering, can fix the water purifier at the fixing base front end to can make the water purifier also can not tremble when rivers are great, and can be comparatively convenient take out the filter core and change.
Description
Technical Field
The utility model relates to a water purifier technical field, in particular to have back flush function multiple layer filtering's water purifier.
Background
The water purifier has the functions of removing floating substances, heavy metals, bacteria, viruses, residual chlorine, silt, rust, microorganisms and the like in filtered water, has a high-precision filtering technology, is suitable for regions with serious tap water pollution, can also filter the residual chlorine in the conventional tap water, can improve the water taste, is also called as filter tank washing, and aims to remove impurities trapped in a filter material layer, so that the filter tank recovers the filtering capacity in a short time, and the backwashing function is added into the water purifier, so that the water purifier with backwashing function and multi-layer filtering appears; according to the application number: 201720428146.5 the former design rivers of a family expenses water purifier with back flush blowdown function can lead to the water purifier tremble when great, makes the water purifier junction pine take off easily, and secondly, when the filter core of water purifier is changed, need unpack the water purifier main part apart just can change, and is comparatively troublesome, in order to solve above-mentioned problem, we have proposed the water purifier that has back flush function multiple-layer filtration.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides the water purifier with back flush function multiple layer filtering, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
water purifier with back flush function multiple layer filtration, including the copper lid, the one end of copper lid is provided with the water inlet, the other end of copper lid is provided with the delivery port, the bottom of copper lid is provided with the filter flask, the copper lid is provided with hoop lock mechanism with the filter flask junction outside, hoop lock mechanism includes fixed hoop, fixed hoop one end is run through and is provided with the fastening bolt, the inside central line department of fixed hoop is provided with the seal cover, the inside center department of filter flask is provided with the filter core, filter flask surface middle part is provided with fixed establishment, fixed establishment includes the fixing base, fixing base front end both sides are run through and are provided with fixing bolt, the fixed cover of fixing base front end middle part fixedly connected with, the bottom of filter flask is provided with the drain, drain one side is provided with the blowoff.
Preferably, one end of the fixing hoop is of a two-segment structure, the fastening bolt penetrates through the two-segment structure at one end of the fixing hoop and is in threaded connection with the two-segment structure at one end of the fixing hoop, the upper end of the sealing sleeve is sleeved with the edge of the bottom end of the copper cover, the bottom end of the sealing sleeve is sleeved with the edge of the top end of the filter flask, and the outer surface of the sealing sleeve is attached to the inner surface of the fixing hoop.
Through adopting above-mentioned technical scheme, can be sealed with copper lid and filter flask junction through the seal cover, through anticlockwise rotation fastening bolt, can be in the same place copper lid and filter flask are fixed, through clockwise rotation fastening bolt, can take off copper lid and filter flask pine to can take off the copper lid and follow the inside change of pulling down of copper lid bottom with the filter core.
Preferably, the fixing bolt penetrates through the fixing seat and is in threaded connection with the rear wall body of the fixing seat, the fixing seat is fixedly connected with the wall body through the fixing bolt, and the rear end of the fixing sleeve is welded with the middle of the front end of the fixing seat.
Preferably, the inner surface of the fixed sleeve is provided with a rubber cushion layer, and the inner surface of the fixed sleeve is movably connected with the middle part of the outer surface of the filter bottle.
Through adopting above-mentioned technical scheme, fix the fixing base on the wall body surface through fixing bolt, can be inside fixed cover the card with filter flask middle part through fixed cover, be provided with the rubber cushion layer through fixed cover internal surface, can protect the filter flask surface not by the scratch, through the welding at fixed cover rear end and fixing base front end middle part, can fix fixed cover and filter flask at the fixing base front end to can make the water purifier also can not tremble when rivers are great.
Preferably, the filter core top sets up inside the copper lid bottom, and the inside joint in filter core top and copper lid bottom.
Through adopting above-mentioned technical scheme, through the inside joint of filter core and copper lid bottom, can make the filter core can follow the copper lid bottom and take off after taking off the copper lid.
Preferably, one end of the water inlet and one end of the water outlet, which are close to the copper cover, are provided with loose joint nuts, the water inlet and the water outlet are movably connected with the two ends of the copper cover through the loose joint nuts, the top end of the sewage draining port is fixedly connected with the bottom end of the filter flask, and one end of the sewage draining valve is fixedly connected with one side of the sewage draining port.
Through adopting above-mentioned technical scheme, can be with copper lid and water inlet and copper lid both ends swing joint through loose joint nut, can discharge the impurity on filter core surface through drain and blowoff valve.
Compared with the prior art, the utility model discloses following beneficial effect has: the water purifier with the back washing function and the multi-layer filtration function has the advantages that the fixing base can be fixed on the surface of a wall body by penetrating through the fixing base and the rear side wall body of the fixing base through the fixing bolt, the filter bottle is placed into the fixing sleeve from the bottom direction, the middle part of the filter bottle can be clamped in the fixing sleeve, the rubber cushion layer is arranged on the inner surface of the fixing sleeve, the surface of the filter bottle can be protected from being scratched, the fixing sleeve and the filter bottle can be fixed at the front end of the fixing base by welding the rear end of the fixing sleeve and the middle part of the front end of the fixing base, so that the water purifier can not vibrate when the water flow is large, the connection between the copper cover and the filter bottle can be sealed by sleeving the upper end of the sealing sleeve, the bottom end of the copper cover and the top end, through anticlockwise rotation fastening bolt, can be in the same place copper lid and filter flask are fixed, through clockwise rotation fastening bolt, can take off copper lid and filter flask pine to can take off the copper lid and change the filter core from the inside dismantlement in copper lid bottom.
Drawings
FIG. 1 is a schematic view of the overall structure of the multi-layer filtering water purifier with backwashing function of the present invention;
FIG. 2 is a sectional view of the whole structure of the multi-layer filtering water purifier with backwashing function of the present invention;
FIG. 3 is a schematic structural view of a fixing mechanism of the multi-layer filtering water purifier with backwashing function of the present invention;
fig. 4 is a schematic structural diagram of the hoop lock mechanism of the water purifier with backwashing function and multi-layer filtration according to the present invention.
In the figure: 1. a copper cover; 2. a water inlet; 3. a water outlet; 4. a hoop lock mechanism; 41. a fixing hoop; 42. fastening bolts; 43. sealing sleeves; 5. a filter flask; 6. a filter element; 7. a fixing mechanism; 71. a fixed seat; 72. fixing the bolt; 73. fixing a sleeve; 8. a sewage draining outlet; 9. a blowoff valve.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, the multi-layer filtering water purifier with backwashing function comprises a copper cover 1, a water inlet 2 is arranged at one end of the copper cover 1, a water outlet 3 is arranged at the other end of the copper cover 1, a filter flask 5 is arranged at the bottom end of the copper cover 1, a hoop locking mechanism 4 is arranged at the outer side of the joint of the copper cover 1 and the filter flask 5, the hoop locking mechanism 4 comprises a fixed hoop 41, a fastening bolt 42 is arranged at one end of the fixed hoop 41 in a penetrating manner, a sealing sleeve 43 is arranged at the central line inside the fixed hoop 41, a filter core 6 is arranged at the center inside of the filter flask 5, a fixing mechanism 7 is arranged at the middle part of the outer surface of the filter flask 5, the fixing mechanism 7 comprises a fixed seat 71, fixing bolts 72 are arranged at two sides of the front end of the fixed seat 71 in a penetrating manner.
One end of the fixing hoop 41 is of a two-segment structure, the fastening bolt 42 penetrates through the two-segment structure at one end of the fixing hoop 41 and is in threaded connection with the two-segment structure at one end of the fixing hoop 41, the upper end of the sealing sleeve 43 is sleeved with the bottom end edge of the copper cover 1, the bottom end of the sealing sleeve 43 is sleeved with the top end edge of the filter flask 5, and the outer surface of the sealing sleeve 43 is attached to the inner surface of the fixing hoop 41.
Through seal cover 43 upper end and bottom and 1 bottom edge of copper lid, filter flask 5 top edge cup joints, can be sealed with copper lid 1 and filter flask 5 junction, through the two segmentation structures of fastening bolt 42 through fixed hoop 41 one end, and with the two segmentation structure threaded connection of fixed hoop 41 one end, can adjust the inside dimension of fixed hoop 41 through rotatory fastening bolt 42, through anticlockwise rotation fastening bolt 42, can be in the same place copper lid 1 is fixed with filter flask 5, through clockwise rotation fastening bolt 42, can take off copper lid 1 and filter flask 5 pine, thereby can take off copper lid 1 and change with filter core 6 from the inside dismantlement in copper lid 1 bottom.
Fixing bolt 72 runs through fixing base 71 and fixing base 71 rear side wall body threaded connection, and fixing base 71 passes through fixing bolt 72 and wall body fixed connection, and fixed cover 73 rear end and fixing base 71 front end middle part welding.
The inner surface of the fixed sleeve 73 is provided with a rubber cushion layer, and the inner surface of the fixed sleeve 73 is movably connected with the middle part of the outer surface of the filter bottle 5.
Run through fixing base 71 and fixing base 71 rear side wall body threaded connection through fixing bolt 72, can fix fixing base 71 on the wall body surface, it is inside fixed cover 73 to put into from the bottom direction through with filter flask 5, can make filter flask 5 middle part card inside fixed cover 73, be provided with the rubber cushion layer through fixed cover 73 internal surface, can protect filter flask 5 surface not by the scratch, welding through fixed cover 73 rear end and fixing base 71 front end middle part, can fix fixed cover 73 and filter flask 5 at fixing base 71 front end, thereby can make the water purifier also can not tremble when rivers are great.
The top end of the filter element 6 is arranged inside the bottom end of the copper cover 1, and the top end of the filter element 6 is clamped with the inside of the bottom end of the copper cover 1.
Through the inside joint of filter core 6 and copper lid 1 bottom, can make filter core 6 can follow 1 bottom of copper lid and take off after taking off copper lid 1.
One ends of the water inlet 2 and the water outlet 3 close to the copper cover 1 are provided with loose joint nuts, the water inlet 2 and the water outlet 3 are movably connected with two ends of the copper cover 1 through the loose joint nuts, the top end of the sewage draining port 8 is fixedly connected with the bottom end of the filter flask 5, and one end of the sewage draining valve 9 is fixedly connected with one side of the sewage draining port 8.
Can be with copper lid 1 and water inlet 2 and copper lid 1 both ends swing joint through loose joint nut, can discharge the impurity on filter core 6 surface through drain 8 and blowoff valve 9.
It should be noted that, the utility model relates to a water purifier with back washing function and multi-layer filtration, the user puts the filter flask 5 into the fixed sleeve 73 from the bottom direction, the middle part of the filter flask 5 can be clamped in the fixed sleeve 73, the rubber cushion layer is arranged on the inner surface of the fixed sleeve 73, the surface of the filter flask 5 can be protected from being scratched, the fixed sleeve 73 and the filter flask 5 can be fixed at the front end of the fixed sleeve 71 by welding the rear end of the fixed sleeve 73 with the middle part of the front end of the fixed base 71, the inner size of the fixed hoop 41 can be adjusted by rotating the fastening bolt 42, the copper cover 1 and the filter flask 5 are fixed together by rotating the fastening bolt 42 anticlockwise, the copper cover 1 and the water inlet 2 are movably connected with the two ends of the copper cover 1 by loose joint nuts, the installation of the water purifier can be completed, when the filter element 6 needs to be replaced, the fastening bolt 42, thereby the copper cover 1 can be taken down and the filter element 6 can be detached from the bottom inside of the copper cover 1 for replacement.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. Water purifier with back flush function multiple-layer filtering, including copper lid (1), its characterized in that: a water inlet (2) is formed in one end of the copper cover (1), a water outlet (3) is formed in the other end of the copper cover (1), a filter flask (5) is arranged at the bottom end of the copper cover (1), a hoop locking mechanism (4) is arranged on the outer side of the joint of the copper cover (1) and the filter flask (5), the hoop locking mechanism (4) comprises a fixed hoop (41), a fastening bolt (42) penetrates through one end of the fixed hoop (41), a sealing sleeve (43) is arranged at the central line inside the fixed hoop (41), a filter element (6) is arranged at the center inside the filter flask (5), a fixing mechanism (7) is arranged in the middle of the outer surface of the filter flask (5), the fixing mechanism (7) comprises a fixing seat (71), fixing bolts (72) are arranged on two sides of the front end of the fixing seat (71) in a penetrating manner, a fixing sleeve (73) is, the bottom of the filter flask (5) is provided with a drain outlet (8), and one side of the drain outlet (8) is provided with a drain valve (9).
2. The water purifier with backwashing function and multi-layer filtration of claim 1, wherein: fixed hoop (41) one end is two segmentation structures, fastening bolt (42) run through the two segmentation structures of fixed hoop (41) one end, and with the two segmentation structure threaded connection of fixed hoop (41) one end, seal cover (43) upper end cup joints with copper lid (1) bottom edge, seal cover (43) bottom cup joints with filter flask (5) top edge, seal cover (43) surface is laminated with fixed hoop (41) internal surface mutually.
3. The water purifier with backwashing function and multi-layer filtration of claim 1, wherein: fixing bolt (72) run through fixing base (71) and fixing base (71) rear side wall body threaded connection, fixing base (71) are through fixing bolt (72) and wall body fixed connection, fixed cover (73) rear end and fixing base (71) front end middle part welding.
4. The water purifier with backwashing function and multi-layer filtration of claim 1, wherein: the inner surface of the fixed sleeve (73) is provided with a rubber cushion layer, and the inner surface of the fixed sleeve (73) is movably connected with the middle part of the outer surface of the filter bottle (5).
5. The water purifier with backwashing function and multi-layer filtration of claim 1, wherein: the top end of the filter element (6) is arranged inside the bottom end of the copper cover (1), and the top end of the filter element (6) is connected with the inside of the bottom end of the copper cover (1) in a clamping mode.
6. The water purifier with backwashing function and multi-layer filtration of claim 1, wherein: one end of the water inlet (2) and one end of the water outlet (3) close to the copper cover (1) are provided with loose joint nuts, the water inlet (2) and the water outlet (3) are movably connected with the two ends of the copper cover (1) through the loose joint nuts, the top end of the sewage draining outlet (8) is fixedly connected with the bottom end of the filter flask (5), and one end of the sewage draining valve (9) is fixedly connected with one side of the sewage draining outlet (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020928381.0U CN212941774U (en) | 2020-05-28 | 2020-05-28 | Water purifier with back flush function and multi-layer filtration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020928381.0U CN212941774U (en) | 2020-05-28 | 2020-05-28 | Water purifier with back flush function and multi-layer filtration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212941774U true CN212941774U (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020928381.0U Active CN212941774U (en) | 2020-05-28 | 2020-05-28 | Water purifier with back flush function and multi-layer filtration |
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| Country | Link |
|---|---|
| CN (1) | CN212941774U (en) |
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Effective date of registration: 20221109 Address after: Room 1508-5, Building 1, Zhongdong International Ginza, No. 1, Jianshe 1st Road, Beigan Street, Xiaoshan District, Hangzhou, Zhejiang, 310000 Patentee after: Yicheng Technology (Hangzhou) Co.,Ltd. Address before: No.27 Longteng Road, Longtian community, Longtian street, Pingshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN FALANNI WATER PURIFICATION EQUIPMENT Co.,Ltd. |