CN210473355U - Household ozone water machine - Google Patents
Household ozone water machine Download PDFInfo
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- CN210473355U CN210473355U CN201920266871.6U CN201920266871U CN210473355U CN 210473355 U CN210473355 U CN 210473355U CN 201920266871 U CN201920266871 U CN 201920266871U CN 210473355 U CN210473355 U CN 210473355U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 150
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 91
- 238000007605 air drying Methods 0.000 claims abstract description 33
- 238000001914 filtration Methods 0.000 claims abstract description 33
- 238000003780 insertion Methods 0.000 claims abstract description 14
- 230000037431 insertion Effects 0.000 claims abstract description 14
- 238000005192 partition Methods 0.000 claims abstract description 13
- 239000002274 desiccant Substances 0.000 claims description 18
- 238000002156 mixing Methods 0.000 claims description 17
- 239000011521 glass Substances 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
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- Treatment Of Water By Oxidation Or Reduction (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
A household ozone water machine comprises a box body with a front opening, a front cover, a water inlet interface, a water inlet electromagnetic valve, a water flow sensor, an ozone water generating device, a main board and a display operation board; the air drying and filtering device comprises an air inlet one-way valve and an air outlet joint pipe; the electric control valve comprises a valve body, an electromagnetic valve core assembly and a second one-way valve assembly; the valve body comprises a valve core cavity, a partition plate, an air inlet joint communicated with the valve core cavity, an air outlet cavity and an air outlet insertion pipe communicated with the air outlet cavity; the air inlet joint is detachably connected with the air outlet joint pipe; the ozone water outlet port extends out through the bottom plate of the body box body, and the water inlet port extends out through the bottom plate of the body box body; the air inlet pipe is communicated with the air outlet insertion pipe. The arrangement of the air drying and filtering device and the electric control valve improves the ozone concentration and provides high-quality air for ozone generation; can realize the conversion of air water, low-concentration ozone water and high-concentration ozone water, and is convenient to use.
Description
Technical Field
The invention relates to a household ozone water machine.
Background
In the prior art, the invention name of Chinese patent ZL201721429210.8 is as follows: the utility model provides a take line controller kitchen following formula ozone water machine, includes preceding open-ended box, protecgulum, water flow sensor, water solenoid valve, ozone generator subassembly, air pump, automatically controlled ware mainboard and play tap, its characterized in that: the electric controller main board is arranged at the upper part of one side of the box body, the ozone generator assembly is arranged at one side outside the box body, and the water outlet end is positioned at the lower part of the box body; the air pump is arranged at the upper part of the middle of the box body and is connected with the air inlet end of the ozone generator component; the water electromagnetic valve is arranged at the lower part of the air pump and is communicated with a water inlet interface of the ozone generator assembly, the water flow sensor is arranged in a box body at the lower part of the main control board of the electric appliance, and the water flow sensor is communicated with the water electromagnetic valve; the wire controller is connected with the electric controller mainboard, and the sucking disc is arranged on the back plate of the wire controller. There are problems in that: the ozone concentration is unstable and influenced by the environment, the ozone concentration is uncontrollable, the product assembly precision is poor, and the performance is unstable.
Disclosure of Invention
The purpose of the invention is: provides a household ozone water machine which has the characteristics of adjustable ozone concentration and convenient use.
The invention is realized by the following steps: a household ozone water machine comprises a box body with a front opening, a front cover, a water inlet interface, a water inlet electromagnetic valve, a water flow sensor, an ozone water generating device, a main board and a display operation board, wherein the ozone water generating device comprises a water inlet joint, an air inlet pipe, a hollow electrode, a pipe body made of quartz glass, a conductive coating arranged on the outer wall of the pipe body, a mixing cavity and an ozone water outlet interface communicated with the mixing cavity; the water inlet interface, the water inlet electromagnetic valve, the water flow sensor and the water inlet connector are sequentially communicated; it is characterized in that: the air drying and filtering device comprises an air inlet one-way valve and an air outlet joint pipe;
the electric control valve comprises a valve body, an electromagnetic valve core assembly and a second one-way valve assembly; the valve body comprises a valve core cavity, a partition plate, an air inlet joint communicated with the valve core cavity, an air outlet cavity and an air outlet insertion pipe communicated with the air outlet cavity; the electromagnetic valve core assembly is arranged on the valve core cavity, the valve core of the electromagnetic valve core assembly is matched with the electromagnetic valve core seat on the partition plate, and the second one-way valve assembly is arranged in the lower end of the air outlet cavity; the air inlet joint is detachably connected with the air outlet joint pipe;
the electric control valve and the air drying and filtering device are arranged at the upper part of the box body, the main control panel and the ozone water generating device are arranged from left to right, and the water inlet interface and the water inlet electromagnetic valve are arranged at the right side; the ozone water outlet port extends out through the bottom plate of the body box body, and the water inlet port extends out through the bottom plate of the body box body; the air inlet pipe is communicated with the air outlet insertion pipe.
The household ozone water machine is characterized in that: when in use, the utility model is used for cleaning the inner wall of the tank,
air water mode water enters a mixing cavity through a water inlet interface, a water inlet electromagnetic valve, a water inlet joint and a hollow electrode; air enters the mixing cavity through a gap between the second one-way valve component, the air outlet cavity, the air outlet insertion pipe, the air inlet pipe, the hollow electrode and the pipe body, and the air and the water are mixed and then flow out from the ozone water outlet interface;
(II) the low-concentration ozone water mode water enters the mixing cavity through the water inlet interface, the water inlet electromagnetic valve, the water inlet joint and the hollow electrode; air passes through the second check valve assembly, the air outlet cavity, the air outlet insertion pipe, the air inlet pipe, the gap between the hollow electrode and the pipe body, and is ionized in the gap to generate low-concentration ozone which enters the mixing cavity, and low-concentration ozone water flows out from the ozone water outlet interface;
(III) high-concentration ozone water mode water enters the mixing cavity through the water inlet interface, the water inlet electromagnetic valve, the water inlet joint and the hollow electrode; air passes through the gaps among the air inlet one-way valve, the air outlet joint pipe, the air inlet joint, the valve core cavity, the air outlet insertion pipe, the air inlet pipe, the hollow electrode and the pipe body and is ionized in the gaps to generate high-concentration ozone to enter the mixing cavity, and the high-concentration ozone water flows out from the ozone water outlet port.
The household ozone water machine is characterized in that: the air drying and filtering device comprises a shell, an end cover, an air pipe, a filter screen, a drying agent A and a drying agent B,
the shell comprises a first treatment cavity, a partition plate, a second treatment cavity, a one-way valve body of the air inlet one-way valve arranged at the closed end of the first treatment cavity and an air guide interface tube at the closed end of the second treatment cavity;
the cover plate of the end cover is provided with the air outlet joint pipe, and the air outlet joint pipe extends towards two ends of the cover plate;
the air inlet check valve comprises a first pressure spring, a first valve core and a first valve cover, and an air inlet hole and a cylindrical spring seat are arranged on an end plate of the check valve body; the circumferential wall of the first valve cover is provided with an axial bulge, and the end plate is provided with an annular valve core seat and an air inlet communicated with the annular valve core seat;
the cylindrical spring seat is inserted into the first pressure spring, and the cylindrical spring seat on the first valve core is inserted into the other end of the first pressure spring; the first pressure spring and the first valve core extend into the first valve cover, the first valve core is matched with the annular valve core seat, and the first valve cover is inserted into the one-way valve body;
the drying agent A and the drying agent B are respectively arranged in the first treatment cavity and the second treatment cavity, one side of the filter screen is embedded into the shell, the other end of the filter screen is embedded into the end cover, one end of the air pipe is in butt joint with the air guide interface pipe, the other end of the air pipe is in plug-in connection with the air outlet joint pipe, and the end cover is buckled with the shell.
The household ozone water machine is characterized in that: the second one-way valve assembly comprises a second pressure spring, a second valve core and a second valve cover, and an air inlet hole and a cylindrical spring seat are arranged on a partition plate of a valve body of the electric control valve; the circumferential wall of the second valve cover is provided with an axial bulge, and the end plate is provided with an annular valve core seat and an air inlet communicated with the annular valve core seat;
the cylindrical spring seat is inserted into the second pressure spring, and the cylindrical spring seat on the second valve core is inserted into the other end of the second pressure spring; the second pressure spring and the second valve core extend into the second valve cover, the second valve core is matched with the annular valve core seat, and the second valve cover is inserted into the air inlet cavity.
The household ozone water machine is characterized in that: the front panel of the front cover is provided with a through hole, two fixed seats are arranged in the through hole, and the front end of the through hole is provided with a counter bore;
also comprises a glass panel, wherein the glass panel is provided with a plurality of glass strips,
the display operation board is fixedly connected with the fixing seat, and the glass panel is embedded into the counter bore.
The household ozone water machine is characterized in that: the electric control valve and the air drying and filtering device are arranged from left to right; the air drying and filtering device is provided with a handle position;
a notch is arranged at the rear upper end of the right end of the box body, and an inlet and an outlet which are communicated with the inner cavity of the box body are arranged on end plates in the left and right directions of the notch;
the space among the side clasp, the upper clasp and the lower clasp forms an accommodating cavity of the air drying and filtering device; the accommodating cavity corresponds to the inlet and the outlet;
also comprises a removable movable cover which can be detached,
the air drying and filtering device is inserted into the accommodating cavity through the inlet and the outlet, the handle position is positioned outside the box body, the movable cover is embedded with the notch and can be detachably matched, and the handle position extends into the movable cover.
According to the household ozone water machine, the arrangement of the air drying and filtering device and the electric control valve improves the ozone concentration and provides high-quality air for ozone generation; can realize the conversion of air water, low-concentration ozone water and high-concentration ozone water, and is convenient to use.
Drawings
Fig. 1 is a front view of the present invention with the front cover removed.
Fig. 2 is a perspective view of the present invention.
Fig. 3 is one of the exploded perspective views of the present invention.
Fig. 4 is a second exploded perspective view of the present invention.
Fig. 5 is a cross-sectional view of an air drying filter assembly of the present invention.
Fig. 6 is a cross-sectional view of the electrically controlled valve of the present invention.
Fig. 7 is a sectional view of an ozone water generator according to the present invention.
Fig. 8 is a third exploded perspective view of the present invention.
Fig. 9 is a fourth exploded perspective view of the present invention.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1, a household ozone water machine comprises a box body 1 with a front opening, a front cover 2, a water inlet interface 31, a water inlet electromagnetic valve 32, an ozone water generating device 4, a main board 5A and a display operation board 5B, wherein as shown in fig. 7, the ozone water generating device 4 comprises a water inlet joint 41, an air inlet pipe 42 and an ozone water outlet interface 43, water passes through the water inlet joint 41, a hollow electrode 44, a pipe body 45 made of quartz glass, a conductive coating arranged on the outer wall of the pipe body and an external wiring terminal 46, the external wiring terminal 46 is electrically connected with the conductive coating, and the conductive coating corresponds to an air motor 44; the gap between the tube body 45 and the hollow electrode 44 is an ozone generating gap, and water and ozone are mixed in the mixing cavity 47 and flow out from the ozone water outlet 43; the water inlet interface 31, the water inlet electromagnetic valve 32 and the water inlet joint 41 are sequentially communicated, and the air inlet electromagnetic valve 32 is communicated with the water inlet joint 41 through a joint pipe 33; the air drying and filtering device comprises an air drying and filtering device 6 and an electric control valve 7, wherein the air drying and filtering device 6 comprises an air inlet one-way valve 61 and an air outlet joint pipe 62;
as shown in fig. 6, the electronic control valve 7 includes a valve body 71, an electromagnetic valve core assembly 72 and a second check valve assembly 73; the valve body 71 comprises a valve core cavity 74, a partition plate 75, an air inlet joint 76 communicated with the valve core cavity, an air outlet cavity 77 and an air outlet plug pipe 78 communicated with the air outlet cavity; the electromagnetic valve core assembly 72 is arranged on the valve core cavity 74, the valve core 721 of the electromagnetic valve core assembly 72 is matched with the electromagnetic valve core seat 751 on the partition plate 75, and the second one-way valve assembly 73 is arranged in the lower end of the air outlet cavity 77; the air inlet joint 76 is connected and communicated with the air outlet joint pipe 62;
the electric control valve 7 and the air drying and filtering device 6 are arranged on the left and right of the upper part of the box body 1, the electric control valve 7 is fixedly connected with a back plate of the box body 1, the main control board 5A and the ozone water generating device 4 are arranged from left to right, and the water inlet interface 31 and the water inlet electromagnetic valve 32 are arranged on the right side; the ozone water outlet port 43 extends out through the bottom plate of the body box 1, and the water inlet port 31 extends out through the bottom plate of the body box 1; the inlet pipe 42 communicates with the outlet bayonet pipe 78.
The front panel of the front cover 2 is provided with a through hole 21, two fixed seats 22 are arranged in the through hole, and the front end of the through hole is provided with a counter bore 23;
there is also included a glass panel 24 which,
the display operation board 5B is fixedly connected with the fixed seat 22, and the glass panel 24 is embedded into the counter bore 23.
A water flow sensor 33 is arranged on a pipeline between the water inlet interface 31 and the water inlet electromagnetic valve 32.
When in use, the utility model is used for cleaning the inner wall of the tank,
firstly, air water mode water enters a mixing cavity 47 through a water inlet connector 31, a water inlet electromagnetic valve 32, a water inlet connector 41 and a hollow electrode 44; air enters the mixing cavity 47 through the second one-way valve assembly 73, the air outlet cavity 77, the air outlet insertion pipe 78, the air inlet pipe 42, the hollow electrode 44 and the gap between the pipe bodies 45, and the air and the water are mixed and then flow out from the ozone water outlet port;
secondly, the low-concentration ozone water enters the mixing cavity 47 through the water inlet interface 31, the water inlet electromagnetic valve 32, the water inlet joint 41 and the hollow electrode 44; the air passes through the second one-way valve assembly 73, the air outlet cavity 77, the air outlet insertion pipe 78, the air inlet pipe 42, the gap between the hollow electrode 44 and the pipe body 44, ozone is generated in the gap between the hollow electrode 44 and the pipe body 44, the ozone enters the mixing cavity 47, and low-concentration ozone water flows out from an ozone water outlet interface;
thirdly, high-concentration ozone water enters the mixing cavity 47 through the water inlet interface 31, the water inlet electromagnetic valve 32, the water inlet joint 41 and the hollow electrode 44; air passes through the air inlet check valve 61, the air outlet joint pipe 62, the air inlet joint 76, the valve core cavity 74, the air outlet cavity 77, the air outlet plug pipe 78, the air inlet pipe 42, the gap between the hollow electrode 44 and the pipe body 45, ozone is generated in the gap between the hollow electrode 44 and the pipe body 44, enters the mixing cavity 47, and high-concentration ozone water flows out from an ozone water outlet port.
As shown in fig. 5, the air drying and filtering device 6 includes a housing 63, an end cap 64, an air pipe 65, a filter screen 66, a desiccant a and a desiccant B, wherein the desiccant a is calcium chloride, and the desiccant B is silica gel;
the shell 63 comprises a first treatment cavity 631, a partition 632, a second treatment cavity 633, a one-way valve body 67 of the air inlet one-way valve 61 arranged at the closed end of the first treatment cavity, and an air guide interface tube 68 at the closed end of the second treatment cavity 633;
the cover plate of the end cover 64 is provided with the air outlet joint pipe 62, and the air outlet joint pipe 62 extends towards two ends of the cover plate;
the intake check valve 61 comprises a first pressure spring 611, a first valve core 612 and a first valve cover 613, and an intake hole and a cylindrical spring seat 671 are arranged on an end plate of the check valve body 67; the circumferential wall of the first valve cover 613 is provided with an axial protrusion, and the end plate is provided with an annular valve core seat 6131 and an air inlet hole 6132 communicated with the annular valve core seat;
a cylindrical spring seat 671 is inserted into the first pressure spring 611, and a cylindrical spring seat on the first spool 612 is inserted into the other end of the first pressure spring 611; the first pressure spring 611 and the first valve spool 612 extend into the first valve cover 613, the first valve spool 612 is matched with the annular valve spool seat 6131, and the first valve cover 613 is inserted into the check valve body 67;
the drying agent A and the drying agent B are respectively arranged in the first treatment cavity 631 and the second treatment cavity 633, one side of the filter screen 66 is embedded in the shell 63, the other end of the filter screen is embedded in the end cover 64, one end of the air pipe 65 is in butt joint with the air guide interface pipe 68, the other end of the air pipe is in plug-in connection with the air outlet joint pipe 62, and the end cover 64 is buckled with the shell 63. The air flows out of the air drying and filtering device 6 through the air inlet check valve 61, the drying agent A drying device, the filter screen 66 filtering device, the drying agent B drying device, the air guide joint pipe 68, the air pipe 65 and the air outlet joint pipe 62. The outlet connector pipe 62 is connected with an inlet connector 76 of the electric control valve 7.
As shown in fig. 6, the second check valve assembly 73 includes a second pressure spring 731, a second valve spool 732, and a second valve cover 733, and an air inlet hole and a cylindrical spring seat 752 are provided on the partition plate 75 of the valve body of the electric control valve 7; the circumferential wall of the second valve cover 733 is provided with an axial bulge, and the end plate is provided with an annular valve core seat 7331 and an air inlet hole 7332 communicated with the annular valve core seat;
a cylindrical spring seat 752 is inserted into the second pressure spring 731, and a cylindrical spring seat on the second spool 732 is inserted into the other end of the second pressure spring 731; the second pressure spring 731 and the second valve spool 732 extend into the second valve cover 733, the second valve spool 732 is matched with the annular valve spool seat 7331, and the second valve cover 733 is inserted into the air outlet cavity 77;
the air drying and filtering device 6 and the electric control valve 7 are combined in such a way that the air inlet one-way valve 61 is communicated, the electric control valve 7 is communicated, and the ozone water generating device 4 works; air enters the air inlet pipe 42 of the ozone water generating device 4 through the drying agent A, the filter screen 66, the drying agent B, the air pipe 65, the air outlet joint pipe 62, the air inlet joint 76 of the electric control valve 7, the valve core cavity 74, the air outlet cavity 77 and the air outlet insertion pipe 78, and the ozone water generating device 4 produces ozone water with high ozone concentration because the air is dry and free of impurities, and the ozone amount is large;
the air inlet one-way valve is closed, the electric control valve 7 is closed, and the ozone water generating device 4 works; air enters the air inlet pipe 42 of the ozone water generating device 4 through the first check valve assembly 73, the air outlet cavity 77 and the air outlet insertion pipe 78, and the ozone water generating device 4 produces ozone water with low ozone concentration;
the air inlet one-way valve is closed, the electric control valve 7 is closed, and the ozone water generating device 4 stops working; air enters the air inlet pipe 42 of the ozone water generating device 4 through the first check valve assembly 73, the air outlet cavity 77 and the air outlet insertion pipe 78, and the ozone water generating device 4 generates mixed water of air and water.
As shown in fig. 1, the electric control valve 7 and the air drying and filtering device 6 are arranged from left to right; as shown in fig. 8, the air drying and filtering device 6 is provided with a handle position 69;
a notch 8 is arranged at the rear upper end of the right end of the box body 1, and an inlet and an outlet 81 are arranged on the end plates in the left and right directions of the notch 8 and communicated with the inner cavity of the box body 1;
as shown in fig. 1 and 3, the box 1 is internally provided with a side hook 91, an upper hook 92 and a lower hook 93, and the space among the side hook 91, the upper hook 92 and the lower hook 93 forms an accommodating cavity of the air drying and filtering device; the accommodating cavity corresponds to the inlet and the outlet 81;
also included is a removable cover 10,
the air drying and filtering device 6 is inserted into the accommodating cavity through the inlet and the outlet 81, the handle position 69 is positioned outside the box body 1, the movable cover 10 is embedded with the notch 8 and is detachably matched with the notch, and the handle position 69 extends into the movable cover 10.
The air drying and filtering device 6 is a consumable part and needs to be replaced frequently, the air drying and filtering device 6 is convenient to disassemble and replace by adopting the mode, the movable cover 10 is disassembled, the hand-holding position 69 can be pulled out of the air drying and filtering device 6 from the box body 1, and then a new air drying and filtering device is assembled.
The ozone water generating device 4 of the invention can also be a Chinese patent ZL201510008833.7, the invention name is as follows: an ozone water manufacturing device. Chinese patent ZL201720823678.9, the invention name is: a novel ozone water generator.
What has been described above is merely a preferred embodiment of the present invention. It should be noted that a person skilled in the art could make several modifications and variations without departing from the principle of the present invention, which should also be regarded as the protection scope of the present invention.
Claims (5)
1. A household ozone water machine comprises a box body with a front opening, a front cover, a water inlet interface, a water inlet electromagnetic valve, a water flow sensor, an ozone water generating device, a main board and a display operation board, wherein the ozone water generating device comprises a water inlet joint, an air inlet pipe, a hollow electrode, a pipe body made of quartz glass, a conductive coating arranged on the outer wall of the pipe body, a mixing cavity and an ozone water outlet interface communicated with the mixing cavity; the water inlet interface, the water inlet electromagnetic valve, the water flow sensor and the water inlet connector are sequentially communicated; the method is characterized in that: the air drying and filtering device comprises an air inlet one-way valve and an air outlet joint pipe;
the electric control valve comprises a valve body, an electromagnetic valve core assembly and a second one-way valve assembly; the valve body comprises a valve core cavity, a partition plate, an air inlet joint communicated with the valve core cavity, an air outlet cavity and an air outlet insertion pipe communicated with the air outlet cavity; the electromagnetic valve core assembly is arranged on the valve core cavity, the valve core of the electromagnetic valve core assembly is matched with the electromagnetic valve core seat on the partition plate, and the second one-way valve assembly is arranged in the lower end of the air outlet cavity; the air inlet joint is detachably connected with the air outlet joint pipe;
the electric control valve and the air drying and filtering device are arranged at the upper part of the box body, the main control panel and the ozone water generating device are arranged from left to right, and the water inlet interface and the water inlet electromagnetic valve are arranged at the right side; the ozone water outlet port extends out through the bottom plate of the body box body, and the water inlet port extends out through the bottom plate of the body box body; the air inlet pipe is communicated with the air outlet insertion pipe.
2. The household ozone water machine as claimed in claim 1, wherein: the air drying and filtering device comprises a shell, an end cover, an air pipe, a filter screen, a drying agent A and a drying agent B,
the shell comprises a first treatment cavity, a partition plate, a second treatment cavity, a one-way valve body of the air inlet one-way valve arranged at the closed end of the first treatment cavity and an air guide interface tube at the closed end of the second treatment cavity;
the cover plate of the end cover is provided with the air outlet joint pipe, and the air outlet joint pipe extends towards two ends of the cover plate;
the air inlet check valve comprises a first pressure spring, a first valve core and a first valve cover, and an air inlet hole and a cylindrical spring seat are arranged on an end plate of the check valve body; the circumferential wall of the first valve cover is provided with an axial bulge, and the end plate is provided with an annular valve core seat and an air inlet communicated with the annular valve core seat;
the cylindrical spring seat is inserted into the first pressure spring, and the cylindrical spring seat on the first valve core is inserted into the other end of the first pressure spring; the first pressure spring and the first valve core extend into the first valve cover, the first valve core is matched with the annular valve core seat, and the first valve cover is inserted into the one-way valve body;
the drying agent A and the drying agent B are respectively arranged in the first treatment cavity and the second treatment cavity, one side of the filter screen is embedded into the shell, the other end of the filter screen is embedded into the end cover, one end of the air pipe is in butt joint with the air guide interface pipe, the other end of the air pipe is in plug-in connection with the air outlet joint pipe, and the end cover is buckled with the shell.
3. The household ozone water machine as claimed in claim 1, wherein: the second one-way valve assembly comprises a second pressure spring, a second valve core and a second valve cover, and an air inlet hole and a cylindrical spring seat are arranged on a partition plate of a valve body of the electric control valve; the circumferential wall of the second valve cover is provided with an axial bulge, and the end plate is provided with an annular valve core seat and an air inlet communicated with the annular valve core seat;
the cylindrical spring seat is inserted into the second pressure spring, and the cylindrical spring seat on the second valve core is inserted into the other end of the second pressure spring; the second pressure spring and the second valve core extend into the second valve cover, the second valve core is matched with the annular valve core seat, and the second valve cover is inserted into the air inlet cavity.
4. The household ozone water machine as claimed in claim 1, wherein: the front panel of the front cover is provided with a through hole, two fixed seats are arranged in the through hole, and the front end of the through hole is provided with a counter bore;
also comprises a glass panel, wherein the glass panel is provided with a plurality of glass strips,
the display operation board is fixedly connected with the fixing seat, and the glass panel is embedded into the counter bore.
5. The household ozone water machine as claimed in claim 1, wherein: the electric control valve and the air drying and filtering device are arranged from left to right; the air drying and filtering device is provided with a handle position;
a notch is arranged at the rear upper end of the right end of the box body, and an inlet and an outlet which are communicated with the inner cavity of the box body are arranged on end plates in the left and right directions of the notch;
the space among the side clasp, the upper clasp and the lower clasp forms an accommodating cavity of the air drying and filtering device; the accommodating cavity corresponds to the inlet and the outlet;
also comprises a removable movable cover which can be detached,
the air drying and filtering device is inserted into the accommodating cavity through the inlet and the outlet, the handle position is positioned outside the box body, the movable cover is embedded with the notch and can be detachably matched, and the handle position extends into the movable cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920266871.6U CN210473355U (en) | 2019-03-01 | 2019-03-01 | Household ozone water machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920266871.6U CN210473355U (en) | 2019-03-01 | 2019-03-01 | Household ozone water machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210473355U true CN210473355U (en) | 2020-05-08 |
Family
ID=70485997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920266871.6U Expired - Fee Related CN210473355U (en) | 2019-03-01 | 2019-03-01 | Household ozone water machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210473355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124407A (en) * | 2019-03-01 | 2019-08-16 | 张剑明 | A kind of domestic ozone water dispenser |
-
2019
- 2019-03-01 CN CN201920266871.6U patent/CN210473355U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124407A (en) * | 2019-03-01 | 2019-08-16 | 张剑明 | A kind of domestic ozone water dispenser |
| CN110124407B (en) * | 2019-03-01 | 2023-12-12 | 张剑明 | Domestic ozone water machine |
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