CN219209165U - Pure water equipment convenient to change filter core - Google Patents
Pure water equipment convenient to change filter core Download PDFInfo
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- CN219209165U CN219209165U CN202320298926.8U CN202320298926U CN219209165U CN 219209165 U CN219209165 U CN 219209165U CN 202320298926 U CN202320298926 U CN 202320298926U CN 219209165 U CN219209165 U CN 219209165U
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- fixedly connected
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
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Abstract
The utility model discloses pure water equipment convenient for replacing a filter element, which comprises a shell, wherein the middle part of the inner side surface of the shell is fixedly connected with a clamping piece, the inside of the clamping piece is movably connected with a sleeve, the upper surface of the sleeve is connected with a top cover in a threaded manner, and the top of the inner side surface of the sleeve is fixedly connected with a first sealing ring. This a water purification equipment convenient to change filter core, through the setting of clamping piece, the sleeve, the top cap, the fixing base, connecting pipe and first control valve, the clamping piece is with the fixed sleeve of centre gripping, it is closed with one of them connecting pipe mouth of pipe through first control valve, open the top cap, replace reverse osmosis membrane group and the filter core that will use, the top cap is closed, the fixing base of its interior roof is spacing fixed to the filter component top, open the connecting pipe mouth of pipe through first control valve after changing, then repeat the operation and change other filter elements, need not to shut down and change, normal use is not influenced, work efficiency is improved, and operating time is saved.
Description
Technical Field
The utility model relates to the technical field of pure water equipment, in particular to pure water equipment convenient for replacing a filter element.
Background
The pure water equipment adopts pretreatment, reverse osmosis technology, ultra-purification treatment, post-treatment and other methods to almost completely remove the conductive medium in the water and remove the undissociated colloid substances, gases and organic matters in the water to a very low degree.
Through searching, in the Chinese published patent application No. CN202120192611.6, an ultrapure water device convenient for replacing an RO reverse osmosis membrane is disclosed, and the convenience in taking out the RO reverse osmosis membrane before replacing the RO reverse osmosis membrane can be realized, so that the working efficiency is improved.
The above patent is convenient to replace the reverse osmosis membrane, but in the replacement process, the equipment needs to be stopped and cannot work, so that a large amount of working time is consumed, the replacement effect is poor, and therefore, the water purifying equipment convenient for replacing the filter element needs to be designed to solve the problems.
Disclosure of Invention
The utility model mainly aims to provide the pure water equipment with the filter element convenient to replace, and the problems in the background technology can be effectively solved.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a water purification equipment convenient to change filter core, includes the casing, the middle part of casing medial surface is fixedly connected with clamping piece, the inside swing joint of clamping piece has the sleeve, telescopic upper surface threaded connection has the top cap, the top of sleeve medial surface is fixedly connected with first sealing washer; the middle part of roof and the middle part of the diapire in the sleeve in the top cap are all fixedly connected with fixing base, one side swing joint of fixing base medial surface has reverse osmosis membrane group, the medial surface swing joint of reverse osmosis membrane group has the filter core, one side swing joint of top cap upper surface has the connecting pipe, the surface fixed connection of connecting pipe has first control valve.
In order to achieve the effect of being convenient for water inlet and outlet, the water purifying device convenient for replacing the filter element is characterized in that a water inlet pipe is fixedly connected to one side of the upper surface of the shell, and a water outlet pipe is fixedly connected to the bottom of the outer surface of the shell.
In order to achieve the effect of conveniently storing raw water, the water purifying device convenient for replacing the filter element is characterized in that the top of the inner side surface of the shell is fixedly connected with a water containing tank, and the bottom of the inner side surface of the shell is fixedly connected with a supporting plate.
In order to achieve the effect of being convenient for flow guiding, as the pure water equipment convenient for replacing the filter element, the two sides of the upper surface of the supporting plate are fixedly connected with the fixed pipes, the fixed pipes are movably connected with the filter element, and the inner bottom wall of the shell is fixedly connected with the flow guiding plate.
In order to achieve the effect of being convenient for pressurization, the water purifying device convenient for replacing the filter element is characterized in that the middle part of the upper surface of the supporting plate is fixedly connected with a pressurizing pump, and the output end of the pressurizing pump is fixedly connected with an air pipe.
In order to achieve the effect of being convenient for controlling the state of the pipe orifice of the air pipe, the pure water equipment convenient for replacing the filter element is provided with the second control valve fixedly connected to one side of the outer surface of the air pipe, and the second sealing rings are fixedly connected to two sides of the upper surface of the top cover.
In order to achieve the effect of being convenient for opening and closing the box door, as the water purifying equipment convenient for replacing the filter element, the two sides of the front face of the shell are hinged with the box door through hinges, and one side of the outer surface of the box door is provided with the embedded handle.
In order to achieve the effect of being convenient for supporting the device, the pure water device convenient for replacing the filter element is characterized in that supporting legs are fixedly connected to four corners of the lower surface of the shell.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the clamping piece, the sleeve, the top cover, the fixing seat, the connecting pipe and the first control valve, the clamping piece is used for clamping and fixing the sleeve, one of the connecting pipe orifices is closed through the first control valve, the top cover is opened, the used reverse osmosis membrane group and the filter element are replaced, the top cover is closed, the fixing seat on the inner top wall of the top cover is used for limiting and fixing the top of the filter assembly, the connecting pipe orifice is opened through the first control valve after replacement, so that the filter assembly normally operates, then other filter elements are repeatedly operated and replaced, the shutdown replacement is not needed, the normal use is not influenced, the working efficiency is improved, and the working time is saved.
2. According to the utility model, through the arrangement of the fixed pipe, the guide plate, the booster pump and the air pipes, the fixed pipe is inserted into the fixed seat of the inner bottom wall of the sleeve, so that purified pure water can pass through conveniently, the stability of the bottom of the sleeve is further enhanced, the guide plate is of an inclined structure, the pure water of the inner bottom wall of the shell is conveniently discharged, internal residues are reduced, the booster pump increases the pressure in the sleeve through the two air pipes, tiny water molecules can pass through conveniently, the purification effect is enhanced, and the working efficiency is accelerated.
Drawings
FIG. 1 is a schematic diagram showing a front view of a water purification apparatus for facilitating replacement of a filter element according to embodiment 1 of the present utility model;
FIG. 2 is a schematic cross-sectional plan view of a water purifying apparatus according to embodiment 1 of the present utility model, which facilitates replacement of a filter element;
FIG. 3 is a schematic view showing the internal structure of a casing of a water purification apparatus according to embodiment 1 of the present utility model, which facilitates replacement of a filter element;
FIG. 4 is a schematic view showing the internal structure of a sleeve of a water purification apparatus according to embodiment 1 of the present utility model, which facilitates replacement of a filter element;
fig. 5 is a schematic view of a supporting leg structure according to embodiment 2 of the present utility model.
In the figure: 1. a housing; 2. a clamping member; 3. a sleeve; 4. a top cover; 5. a first seal ring; 6. a fixing seat; 7. a reverse osmosis membrane group; 8. a filter element; 9. a connecting pipe; 10. a first control valve; 11. a water inlet pipe; 12. a drain pipe; 13. a water tank; 14. a support plate; 15. a fixed tube; 16. a deflector; 17. a pressurizing pump; 18. an air pipe; 19. a second control valve; 20. a second seal ring; 21. a door; 22. a handle is embedded; 23. and supporting the feet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-4, the pure water equipment convenient for replacing the filter element comprises a shell 1, wherein the middle part of the inner side surface of the shell 1 is fixedly connected with a clamping piece 2, the inside of the clamping piece 2 is movably connected with a sleeve 3, the upper surface of the sleeve 3 is in threaded connection with a top cover 4, and the top of the inner side surface of the sleeve 3 is fixedly connected with a first sealing ring 5;
in this embodiment, the middle part of roof and the middle part of the diapire in sleeve 3 in the top cap 4 are all fixedly connected with fixing base 6, and one side swing joint of fixing base 6 medial surface has reverse osmosis membrane group 7, and the medial surface swing joint of reverse osmosis membrane group 7 has filter core 8, and one side swing joint of top cap 4 upper surface has connecting pipe 9, and the surface fixedly connected with of connecting pipe 9 has first control valve 10.
During specific use, through setting up of clamping piece 2, sleeve 3, top cap 4, fixing base 6, connecting pipe 9 and first control valve 10, two clamping pieces 2 are fixed at the middle part of casing 1 medial surface, with centre gripping fixed sleeve 3, it is convenient to install and dismantle sleeve 3, increase the steadiness, when needing to change filter components, through first control valve 10 with one of them connecting pipe 9 mouth of pipe closed, another connecting pipe 9 normal operating, open the top cap 4 that needs to change filter components sleeve 3 top, take out reverse osmosis membrane group 7 and filter core 8 that will use, then with new reverse osmosis membrane group 7 and filter core 8 joint at the medial surface of fixing base 6 of sleeve 3 bottom, top cap 4 is closed, its interior roof fixing base 6 carries out spacing to reverse osmosis membrane group 7 and filter core 8 top and is fixed, the effectual installation effectiveness that has improved, make filter components can change, increase equipment's practicality, open the connecting pipe mouth through first control valve 10 after the change, make its normal operating, then repeated operation changes other filter elements, need not shut down and change, normal use, work efficiency has been improved, save operating time, the sealing washer 3 junction is strengthened to first top cap 5.
In this embodiment, a water inlet pipe 11 is fixedly connected to one side of the upper surface of the housing 1, and a water outlet pipe 12 is fixedly connected to the bottom of the outer surface of the housing 1.
When the water purifier is particularly used, the water inlet pipe 11 is arranged, so that water is conveniently conveyed into the shell 1 for filtration and purification, and purified water can be conveyed to the outside through the water outlet pipe 12.
In this embodiment, the top of the inner side of the housing 1 is fixedly connected with a water containing tank 13, and the bottom of the inner side of the housing 1 is fixedly connected with a supporting plate 14.
When the water storage device is specifically used, through the arrangement of the water storage tank 13 and the support plate 14, the water storage tank 13 is convenient for storing unpurified water, the water is conveniently drained into the two connecting pipes 9, and the support plate 14 is used for supporting the sleeve 3, so that a water storage space is formed in the bottom of the shell 1, and pure water is conveniently stored.
In this embodiment, both sides of the upper surface of the support plate 14 are fixedly connected with a fixing tube 15, the fixing tube 15 is movably connected with the filter element 8, and the inner bottom wall of the housing 1 is fixedly connected with a deflector 16.
When the device is specifically used, through the arrangement of the fixing pipe 15 and the guide plate 16, the fixing pipe 15 is fixed on the upper surface of the supporting plate 14, the top of the fixing pipe is inserted into the fixing seat 6 of the inner bottom wall of the sleeve 3, purified pure water is convenient to pass through, the stability of the bottom of the sleeve 3 is further enhanced, the guide plate 16 is of an inclined structure, the pure water of the inner bottom wall of the shell 1 is convenient to discharge, and the internal residue is reduced.
In this embodiment, a pressurizing pump 17 is fixedly connected to the middle part of the upper surface of the supporting plate 14, and an air pipe 18 is fixedly connected to the output end of the pressurizing pump 17.
When the device is specifically used, through the arrangement of the booster pump 17, the booster pump 17 increases the pressure inside the sleeve 3 through the two air pipes 18, so that tiny water molecules can pass through conveniently, the purifying effect is enhanced, and the working efficiency is accelerated.
In this embodiment, a second control valve 19 is fixedly connected to one side of the outer surface of the air pipe 18, and a second sealing ring 20 is fixedly connected to both sides of the upper surface of the top cover 4.
When the filter assembly is particularly used, the second control valve 19 is arranged, the second control valve 19 is convenient for controlling the opening and closing state of the pipe orifice of the air pipe 18, the operation control is convenient when the filter assembly is replaced, the tightness of connection of the air pipe 18, the connecting pipe 9 and the top cover 4 is enhanced by the second sealing ring 20, and the sealing effect is enhanced.
In this embodiment, both sides of the front face of the housing 1 are hinged with a door 21 through hinges, and one side of the outer surface of the door 21 is provided with an embedded handle 22.
When the novel refrigerator is specifically used, the refrigerator door 21 is hinged to the front face of the casing 1 through the hinge, and is matched with the embedded handle 22 for use, so that the novel refrigerator is convenient to open and close, and the internal elements of the casing 1 are convenient to replace.
Working principle: the box door 21 is opened through the embedded handle 22, the mouth of pipe of one connecting pipe 9 is closed through the first control valve 10, the mouth of pipe of one air pipe 18 is closed through the second control valve 19, pull out connecting pipe 9 and air pipe 18, open the top cap 4 that needs to change filter component sleeve 3 top, take out used reverse osmosis membrane group 7 and filter core 8, then with new reverse osmosis membrane group 7 and filter core 8 joint in the medial surface of fixing base 6 of sleeve 3 bottom, top cap 4 is closed, limit fixed is carried out to reverse osmosis membrane group 7 and filter core 8 top to its inside roof fixing base 6, reset connecting pipe 9 and air pipe 18, connecting pipe 9 and air pipe 18 mouth of pipe are opened, the filter component of another sleeve 3 inside is changed in the repeated operation, during the use, carry water to casing 1 inside through inlet tube 11 and carry water to filter and purify, connecting pipe 9 carries the inside of sleeve 3 to purify, force (forcing) pump 17 makes the inside pressure of sleeve 3 increase through air pipe 18, be convenient for tiny hydrone to pass through, purified pure water flows to the inside bottom wall of casing 1 through fixed pipe 15, finally discharge outside through drain pipe 12.
Example 2
As shown in fig. 5, the distinguishing features of this embodiment that distinguish embodiment 1 are: support legs 23 are fixedly connected to four corners of the lower surface of the shell 1.
When the device is specifically used, through the arrangement of the supporting feet 23, the four supporting feet 23 are fixed at four corners of the lower surface of the shell 1, so that the device can support and fix the device, and the stability of the bottom of the device is ensured.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a water purification equipment convenient to change filter core, includes casing (1), its characterized in that: the middle part of the inner side surface of the shell (1) is fixedly connected with a clamping piece (2), the inside of the clamping piece (2) is movably connected with a sleeve (3), the upper surface of the sleeve (3) is in threaded connection with a top cover (4), and the top of the inner side surface of the sleeve (3) is fixedly connected with a first sealing ring (5);
the novel water-saving water heater is characterized in that the middle part of the inner top wall of the top cover (4) and the middle part of the inner bottom wall of the sleeve (3) are fixedly connected with a fixing seat (6), one side of the inner side surface of the fixing seat (6) is movably connected with a reverse osmosis membrane group (7), the inner side surface of the reverse osmosis membrane group (7) is movably connected with a filter element (8), one side of the upper surface of the top cover (4) is movably connected with a connecting pipe (9), and the outer surface of the connecting pipe (9) is fixedly connected with a first control valve (10).
2. The water purification apparatus of claim 1, wherein the cartridge is removable: one side of the upper surface of the shell (1) is fixedly connected with a water inlet pipe (11), and the bottom of the outer surface of the shell (1) is fixedly connected with a water outlet pipe (12).
3. The water purification apparatus of claim 1, wherein the cartridge is removable: the top of casing (1) medial surface fixedly connected with water holding tank (13), the bottom of casing (1) medial surface fixedly connected with backup pad (14).
4. A water purification apparatus for facilitating replacement of a filter cartridge as claimed in claim 3, wherein: both sides of backup pad (14) upper surface are all fixedly connected with fixed pipe (15), fixed pipe (15) are swing joint with filter core (8), interior bottom wall fixedly connected with guide plate (16) of casing (1).
5. A water purification apparatus for facilitating replacement of a filter cartridge as claimed in claim 3, wherein: the middle part of backup pad (14) upper surface fixedly connected with force (forcing) pump (17), the output fixedly connected with trachea (18) of force (forcing) pump (17).
6. The water purification apparatus of claim 5, wherein the cartridge is removable: one side of the outer surface of the air pipe (18) is fixedly connected with a second control valve (19), and two sides of the upper surface of the top cover (4) are fixedly connected with a second sealing ring (20).
7. The water purification apparatus of claim 1, wherein the cartridge is removable: the two sides of the front face of the shell (1) are hinged with a box door (21) through hinges, and an embedded handle (22) is arranged on one side of the outer surface of the box door (21).
8. The water purification apparatus of claim 1, wherein the cartridge is removable: support legs (23) are fixedly connected to four corners of the lower surface of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320298926.8U CN219209165U (en) | 2023-02-23 | 2023-02-23 | Pure water equipment convenient to change filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320298926.8U CN219209165U (en) | 2023-02-23 | 2023-02-23 | Pure water equipment convenient to change filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219209165U true CN219209165U (en) | 2023-06-20 |
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ID=86734211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320298926.8U Active CN219209165U (en) | 2023-02-23 | 2023-02-23 | Pure water equipment convenient to change filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219209165U (en) |
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2023
- 2023-02-23 CN CN202320298926.8U patent/CN219209165U/en active Active
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