CN216687781U - Water boiler convenient for replacing filter element - Google Patents
Water boiler convenient for replacing filter element Download PDFInfo
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- CN216687781U CN216687781U CN202121865096.XU CN202121865096U CN216687781U CN 216687781 U CN216687781 U CN 216687781U CN 202121865096 U CN202121865096 U CN 202121865096U CN 216687781 U CN216687781 U CN 216687781U
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Abstract
The utility model discloses a water boiler convenient for replacing a filter element, wherein a water purifying filter element assembly is arranged at the bottom end of a shell of the water boiler, a waste water pipe is arranged on the water purifying filter element assembly, a water quality detector is arranged on the waste water pipe, a water outlet port of the waste water pipe is respectively connected with a first waste discharge pipe, a second waste discharge pipe and a third waste discharge pipe, the first waste discharge pipe, the second waste discharge pipe and the third waste discharge pipe are respectively provided with an electromagnetic valve, a TDS value in water quality is detected through the water quality detector, and a switch of the electromagnetic valve is selectively started to realize adjustment of a waste water discharge ratio. The water quality detector of the water boiler can regulate and control the opening and closing of the three waste discharge pipes according to the TDS content in the waste water, so that the waste water is discharged more reasonably, and the water purification effect is improved; simultaneously, the water purification filter element assembly is arranged on one side of the filter element drawer designed in a pull-plug mode, and after the drawer fixing bolt is disassembled, the water purification filter element assembly can be taken down by directly pulling the filter element drawer outwards, so that the water purification filter element assembly is convenient to overhaul, maintain and replace.
Description
Technical Field
The utility model belongs to the field of water boilers, and particularly relates to a water boiler with a filter element convenient to replace.
Background
The existing water boiler can not reasonably regulate the discharge proportion and the water quantity of wastewater according to the water quality condition, so the water filtering effect is limited; and the existing water boiler filter element has the defects of more complicated installation mode, more fixing pieces, more trouble in replacing and overhauling the filter element and inconvenience for daily maintenance of the filter element.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims to provide a water boiler which can reasonably adjust the discharge proportion of waste water according to the water quality condition and is convenient for replacing a filter element.
The technical scheme is as follows: the water boiler is convenient for replacing the filter element, a water purifying filter element assembly is arranged at the bottom end of a shell of the water boiler, a waste water pipe is arranged on the water purifying filter element assembly, a water quality detector is arranged on the waste water pipe, a water outlet port of the waste water pipe is respectively connected with a first waste discharge pipe, a second waste discharge pipe and a third waste discharge pipe, the first waste discharge pipe, the second waste discharge pipe and the third waste discharge pipe are respectively provided with an electromagnetic valve, a TDS value in water quality is detected through the water quality detector, a switch of the electromagnetic valve is selectively started to adjust the discharge proportion of waste water, a waste discharge pipe head is arranged on the shell, and the water outlet ports of the first waste discharge pipe, the second waste discharge pipe and the third waste discharge pipe are communicated with the waste discharge pipe head.
Furthermore, a filter element placing chamber is arranged on one side of the bottom end of the water boiler shell, a filter element drawer is arranged in the filter element placing chamber, a filter element fixing frame is fixedly arranged on one side of the filter element drawer, and the water purification filter element assembly is clamped on the filter element fixing frame.
Furthermore, a water tank water inlet pipe is arranged inside the water boiler filter element placing chamber, a pipe clamp is clamped on the outer side of the water tank water inlet pipe, the water tank water inlet pipe is fixedly connected with the filter element placing chamber through the pipe clamp, and a water inlet pipe head matched with the water tank water inlet pipe is embedded into one side of the shell.
Furthermore, a water receiving window is arranged on one side of the shell of the water boiler, and a water storage tank is opened and closed on the bottom side of the water receiving window.
Furthermore, conical head clamping seats are symmetrically arranged on one side of the water boiler filter element drawer, a filter element water inlet pipe is connected to one side of the bottom end of the water purification filter element assembly, a filter element water outlet pipe is arranged on the other side of the bottom end of the water purification filter element assembly, and the filter element water inlet pipe and the filter element water outlet pipe are both arranged on the conical head clamping seats.
Furthermore, one end of the water inlet pipe of the water boiling device core is connected with a water inlet conical head, one end of the water outlet pipe of the filter element is connected with a water outlet conical head, the outer sides of the water inlet conical head and the water outlet conical head are sequentially nested with a sealing rubber ring and a conical head limiting cap, the top end of the conical head clamping seat is provided with a conical head mounting groove, a limiting cap clamping groove is formed in the conical head mounting groove, and the conical head limiting cap and the water inlet conical head are connected in a screwing mode through threads.
Furthermore, the water inlet pipe head of the water boiler penetrates through one side of the shell, the top end of the water inlet pipe head is arranged in the filter element placing chamber, two pipe head screw caps are nested on the outer side of the water inlet pipe head, and the water inlet pipe head and the shell are fixed in a clamping mode through the pipe head screw caps in an extruding mode.
Further, the one end of this boiler water inlet pipe head and water tank inlet tube all imbeds and has had the top to set up the notched anti-return toper stopper of cross, and the one end outside of water inlet pipe head and water tank inlet tube all nestedly has the toper stopper locking cap, anti-return toper stopper and water inlet pipe head or water tank inlet tube pass through toper stopper locking cap extrusion block fixed, and toper stopper locking cap and water inlet pipe head or water tank inlet tube pass through the screw thread and close fixedly soon.
Furthermore, the water inlet conical head of the water boiler is correspondingly arranged at the top end of the water inlet pipe head, and the water outlet conical head is correspondingly arranged at one end of the pipe head of the water inlet pipe of the water tank.
Has the advantages that: compared with the prior art, the utility model has the advantages that: one side of a water purification filter element assembly waste water pipe of the water boiler is provided with a water quality detector, one side of the waste water pipe is communicated with three waste discharge pipes, an electromagnetic valve is arranged in each waste discharge pipe, and the water quality detector can regulate and control the opening and closing of the three waste discharge pipes according to the TDS content in the waste water, so that the waste water is discharged more reasonably, and the water purification effect is improved; simultaneously water purification filter element group spare is installed in the filter core drawer one side of pulling out the formula of inserting design, dismantles drawer fixing bolt after, and water purification filter element group spare can be taken off to direct outside pull filter core drawer, and the maintenance and the change of the water purification filter element group of being more convenient for, the practicality is stronger.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a partial perspective view of the filter cartridge drawer of the present invention after removal;
FIG. 3 is a schematic perspective view of a filter drawer according to the present invention;
FIG. 4 is a schematic view of an explosion structure of the fixing mode between the water inlet conical head and the conical head clamping seat A of the present invention;
FIG. 5 is an enlarged view of the area of FIG. 3A;
FIG. 6 is a schematic view of a partial structure of the inlet pipe of the water tank of the present invention;
FIG. 7 is a schematic view of the local explosion structure of the water inlet pipe of the water tank of the present invention;
FIG. 8 is a schematic perspective view of a water inlet pipe head according to the present invention;
FIG. 9 is a schematic perspective exploded view of the water inlet pipe head of the present invention;
fig. 10 is a front view of the anti-backflow conical plug according to the present invention.
Detailed Description
The technical scheme of the utility model is clearly and completely described below by combining the attached drawings.
As shown in fig. 1 to 10, the water boiler convenient for replacing the filter element comprises a shell 1, wherein a water receiving window 14 is arranged on one side of the shell 1, a filter element placing chamber 9 is arranged on one side of the bottom end of the shell 1, a water storage tank 15 is clamped on the bottom side of the water receiving window 14, a water tank inlet pipe 12 is arranged inside the filter element placing chamber 9, a pipe clamp 13 is clamped on the outer side of the water tank inlet pipe 12, and the water tank inlet pipe 12 and the filter element placing chamber 9 are fixedly connected through the pipe clamp 12. A water inlet pipe head 33 is embedded in one side of the shell 1, a filter element drawer 10 is arranged in the filter element placing chamber 9, bolt connecting seats 29 are symmetrically arranged on two sides of the interior of the filter element placing chamber 9, a filter element fixing frame 11 is fixed on one side of the filter element drawer 10, drawer fixing bolts 30 are embedded in four end points of the filter element drawer 10, a water purification filter element assembly 2 is clamped in the filter element fixing frame 11, a waste water pipe 3 is arranged on one side of the bottom end of the water purification filter element assembly 2, a water quality detector 31 is arranged on the outer side of the waste water pipe 3, a first waste discharge pipe 4, a second waste discharge pipe 5 and a third waste discharge pipe 6 are sequentially connected to one side of the top end of the waste water pipe 3, a waste discharge pipe head 8 is embedded in the filter element drawer 10, an electromagnetic valve 7 is arranged on one side of the first waste discharge pipe 4, an electromagnetic valve 7 is arranged on one side of the second waste discharge pipe 5, an electromagnetic valve 7 is arranged on one side of the third waste discharge pipe 6, the first waste discharge pipe 4, the second waste discharge pipe 5 and the third waste discharge pipe 6 are communicated with a waste discharge pipe head 8.
In order to control the discharge capacity of wastewater per minute and improve the water quality filtering effect according to the content of TDS in wastewater, the electromagnetic valve 7 is electrically connected with the water quality detector 31, the flow rate of the electromagnetic valve 7 on the first waste discharge pipe 4 is 800cc/min, the flow rate of the electromagnetic valve 7 on the second waste discharge pipe 5 is 200cc/min, the flow rate of the electromagnetic valve 7 on the third waste discharge pipe 6 is 200cc/min, the model of the water quality detector 31 is Z37-031, and when the water quality detector 31 detects that the TDS in the wastewater is 0-150, the electromagnetic valve 7 on the first waste discharge pipe 4 is opened through the PLC; when TDS in the wastewater is detected to be 151-300, then the solenoid valve 7 on the first waste discharge pipe 4 and the solenoid valve 7 on the second waste discharge pipe 5 are opened through the PLC; when TDS in the wastewater is detected at 300- ∞, then the solenoid valve 7 on the first waste discharge pipe 4, the solenoid valve 7 on the second waste discharge pipe 5 and the solenoid valve 7 on the third waste discharge pipe 6 are simultaneously opened by the PLC controller.
In order to make the whole convenient to detach of water purification filter element group spare 2, for the plug-in design, one side symmetry of filter core drawer 10 is provided with conical head cassette 16, bottom one side of water purification filter element group spare 2 is connected with filter core inlet tube 17, and the bottom opposite side of water purification filter element group spare 2 is connected with filter core outlet pipe 18, the one end of filter core inlet tube 17 is connected with into water conical head 19, the one end of filter core outlet pipe 18 is connected with out water conical head 20, it is unanimous with play water conical head 20 structure to advance water conical head 19, and it has sealed rubber circle 21 and conical head stop cap 22 all to nest in proper order with the outside of play water conical head 20 to advance water conical head 19. Conical head mounting groove 23 has all been seted up on the top of conical head cassette 16, and spacing cap draw-in groove 24 has been seted up to the inside of conical head mounting groove 23, and for making into the conical head 19 of intaking can be spacing to fix inside spacing cap draw-in groove 24, spacing cap draw-in groove 24 and the size looks adaptation of the spacing cap 22 of conical head, the spacing cap 22 of conical head and the conical head 19 of intaking are connected through the screw thread closure.
In order to firmly fix the water inlet pipe head 33 and the housing 1, the water inlet pipe head 33 penetrates through one side of the housing 1, the top end of the water inlet pipe head 33 is arranged in the filter element placing chamber 9, the pipe head screw cap 25 is nested on the outer side of the water inlet pipe head 33, two pipe head screw caps 25 are arranged, and the water inlet pipe head 33 and the housing 1 are clamped and fixed through the pipe head screw cap 25 in a squeezing way.
In order to realize the plug-in design of the water purification filter element group 2, the drawer fixing bolts 30 correspond to the bolt connecting seats 29 one by one, and the drawer fixing bolts 30 penetrate through the filter element drawer 10 and then are fixedly connected with the bolt connecting seats 29 in a screwing manner through threads. When the drawer fixing bolt 30 and the bolt connecting seat 29 are screwed tightly, the water inlet conical head 19 can penetrate through the anti-backflow conical plug 27 arranged at the top end of the water inlet pipe head 33, and the water outlet conical head 20 can penetrate through the anti-backflow conical plug 27 arranged at the top end of the water inlet pipe 12 of the water tank.
In order to make the water inlet pipe head 33 and the water tank inlet pipe 12 have the function of preventing water from flowing backwards, the anti-backflow conical plug 27 is embedded into one end of the water inlet pipe head 33 and one end of the water tank inlet pipe 12, the conical plug fixing cap 28 is embedded outside one end of the water inlet pipe head 33 and one end of the water tank inlet pipe 12, the anti-backflow conical plug 27 and the water inlet pipe head 33 or the water tank inlet pipe 12 are fixed in a clamping mode through the conical plug fixing cap 28 in an extruding mode, the conical plug fixing cap 28 and the water inlet pipe head 33 or the water tank inlet pipe 12 are fixed in a screwing mode through threads, the anti-backflow conical plug 27 is made of rubber materials, in order to enable the water inlet pipe head 33 to control water to flow in and out, and a valve is installed inside the water inlet pipe head 33.
In order to make the water inlet conical head 19 or the water outlet conical head 20 penetrate through the backflow preventing conical plug 27, the backflow preventing conical plug 27 can prevent water from flowing backwards when the water inlet conical head 19 or the water outlet conical head 20 is pulled out. Preferably, the top end of the anti-backflow conical plug 27 is provided with a cross-shaped notch 26.
In order to ensure that the filter element drawer 10 has less mechanical abrasion and less noise when being installed, the drawer protecting rubber ring 32 is nested on the outer side of the drawer fixing bolt 30.
In order to ensure that the water inlet conical head 19 is smoothly inserted into the top end of the water inlet pipe head 33, the water inlet conical head 19 is correspondingly arranged with the top end of the water inlet pipe head 33; in order to smoothly insert the water outlet cone 20 into the top end of the water inlet pipe 12, the water outlet cone 20 is disposed corresponding to one end of the water inlet pipe 12.
The working principle is as follows: when the water purifier is used, water sources such as tap water and the like are communicated with the water inlet pipe head through the water pipe, water sequentially passes through the water inlet pipe head, the water inlet conical head, the filter element water inlet pipe, the water purifying filter element assembly, the filter element water outlet pipe, the water outlet conical head and the water tank water inlet pipe to enter a water tank in the shell for heating and using by a user, and after discharged wastewater is detected by the water quality detector, a corresponding electromagnetic valve is opened for adjusting the discharge amount of the wastewater; when the water purification filter element group is required to be overhauled, maintained or replaced, the drawer fixing bolt is directly screwed and disassembled, and the filter element drawer is outwards pulled and taken down.
Claims (9)
1. The utility model provides a boiler convenient to renew cartridge which characterized in that: the water boiler is characterized in that a water purifying filter element assembly (2) is arranged at the bottom end of a shell (1) of the water boiler, a waste water pipe (3) is arranged on the water purifying filter element assembly (2), a water quality detector (31) is arranged on the waste water pipe (3), a water outlet port of the waste water pipe (3) is connected with a first waste water pipe (4), a second waste water pipe (5) and a third waste water pipe (6) respectively, the first waste water pipe (4), the second waste water pipe (5) and the third waste water pipe (6) are all provided with an electromagnetic valve (7), a TDS value in water quality is detected through the water quality detector (31), a switch of the electromagnetic valve (7) is selectively started to adjust the waste water discharge proportion, a waste water discharge pipe head (8) is arranged on the shell (1), and water outlet ports of the first waste water pipe (4), the second waste water pipe (5) and the third waste water pipe (6) are all communicated with the waste water pipe head (8).
2. A water boiler with a filter cartridge convenient to replace according to claim 1, wherein: the filter core is characterized in that a filter core placing chamber (9) is arranged on one side of the bottom end of the shell (1), a filter core drawer (10) is arranged inside the filter core placing chamber (9), a filter core fixing frame (11) is fixedly arranged on one side of the filter core drawer (10), and the water purification filter core assembly (2) is clamped on the filter core fixing frame (11).
3. A water boiler with a filter cartridge convenient to replace according to claim 2, wherein: the inside of filter core placing chamber (9) is provided with water tank inlet tube (12), and the outside block of this water tank inlet tube (12) has pipe strap (13), and water tank inlet tube (12) and filter core placing chamber (9) pass through pipe strap (13) fixed connection, one side embedding of casing (1) has with this water tank inlet tube (12) assorted inlet tube head (33).
4. A water boiler with a filter cartridge convenient to replace according to claim 1, wherein: one side of the shell (1) is provided with a water receiving window (14), and the bottom side of the water receiving window (14) is provided with a water storage tank (15) in an opening and closing manner.
5. A water boiler with a filter cartridge convenient to replace according to claim 2, wherein: one side symmetry of filter core drawer (10) is equipped with cone cassette (16), and water purification filter core subassembly (2) bottom one side is connected with filter core inlet tube (17), and water purification filter core subassembly (2) bottom opposite side is equipped with filter core outlet pipe (18), and this filter core inlet tube (17) and filter core outlet pipe (18) are all located on cone cassette (16).
6. A water boiler with a filter cartridge convenient to replace according to claim 5, wherein: the one end of filter core inlet tube (17) is connected with into water conical head (19), and the one end of filter core outlet pipe (18) is connected with out water conical head (20), and the outside of intaking conical head (19) and play water conical head (20) all nestification has sealing rubber circle (21) and conical head limit cap (22) in proper order, and conical head mounting groove (23) have all been seted up on the top of conical head cassette (16), and limit cap draw-in groove (24) have been seted up to the inside of this conical head mounting groove (23), conical head limit cap (22) and water conical head (19) are connected through the screw thread closure soon.
7. A water boiler with a filter cartridge convenient to replace according to claim 3, wherein: the water inlet pipe head (33) penetrates through one side of the shell (1), the top end of the water inlet pipe head (33) is arranged in the filter element placing chamber (9), two pipe head screw caps (25) are nested on the outer side of the water inlet pipe head (33), and the water inlet pipe head (33) and the shell (1) are fixed through the extrusion clamping of the pipe head screw caps (25).
8. A water boiler with a filter cartridge convenient to replace according to claim 7, wherein: the one end of water pipe head (33) and water tank inlet tube (12) all is embedded into and has the top to set up anti-return toper stopper (27) of cross incision (26), and the one end outside of water pipe head (33) and water tank inlet tube (12) all nestedly has toper stopper locking cap (28), anti-return toper stopper (27) and water pipe head (33) or water tank inlet tube (12) are fixed through toper stopper locking cap (28) extrusion block, and toper stopper locking cap (28) and water pipe head (33) or water tank inlet tube (12) are fixed through the screw thread closure.
9. A water boiler facilitating filter element replacement according to claim 6, wherein: the top of intaking conical head (19) and intaking tube head (33) corresponds the setting, the tube head one end of play water conical head (20) and water tank inlet tube (12) corresponds the setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121865096.XU CN216687781U (en) | 2021-08-10 | 2021-08-10 | Water boiler convenient for replacing filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121865096.XU CN216687781U (en) | 2021-08-10 | 2021-08-10 | Water boiler convenient for replacing filter element |
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| Publication Number | Publication Date |
|---|---|
| CN216687781U true CN216687781U (en) | 2022-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121865096.XU Active CN216687781U (en) | 2021-08-10 | 2021-08-10 | Water boiler convenient for replacing filter element |
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| Country | Link |
|---|---|
| CN (1) | CN216687781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253472A (en) * | 2022-08-05 | 2022-11-01 | 浙江爱彼环保科技有限公司 | Water purification filter element shell |
-
2021
- 2021-08-10 CN CN202121865096.XU patent/CN216687781U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253472A (en) * | 2022-08-05 | 2022-11-01 | 浙江爱彼环保科技有限公司 | Water purification filter element shell |
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