CN207774893U - A kind of three-level sewage disposal ozone sterilization device - Google Patents
A kind of three-level sewage disposal ozone sterilization device Download PDFInfo
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- CN207774893U CN207774893U CN201721868991.0U CN201721868991U CN207774893U CN 207774893 U CN207774893 U CN 207774893U CN 201721868991 U CN201721868991 U CN 201721868991U CN 207774893 U CN207774893 U CN 207774893U
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Abstract
The utility model discloses a kind of three-level sewage disposal ozone sterilization devices, including enclosed barrel type shell, the bottom of the barrel type shell is fixed with support leg, the barrel type enclosure is provided centrally with stirring disinfection space, the bottom of the barrel type shell side is provided with the liquid injecting tube road with its integral structure, and the side of the inside connection stirring disinfection space in the liquid injecting tube road, the bottom of the barrel type shell other side is provided with the liquid discharge pipe road with its integral structure.The utility model utilizes a motor, has not only played the role of the injection of ozone, but also can play the role of stirring, in addition, the device can use cycle of ozone, improve the utilization rate of raw material, and the device is in continuous mixing, sewage is carried out disinfection, to which sewage is carried out effective and quick disinfection, in addition, the device realizes the stirring action of the flowing and liquid of gas using a motor, a tractor serves several purposes puies forward the utilization rate for having changed core apparatus.
Description
Technical field
The utility model is related to technical field of sewage, specially a kind of three-level sewage disposal ozone sterilization device.
Background technology
Currently, in terms of sewage disposal, including tertiary treatment, wherein tertiary treatment is by ozone or solid sterilizing
Agent carries out disinfection bactericidal effect to liquid, and there are larger drawbacks for general fashion, in ozonization, cannot fully make to bring about the desired sensation
Body and liquid carry out fusion disinfection.
Utility model content
The purpose of this utility model is to provide a kind of three-level sewage disposal ozone sterilization devices, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of three-level sewage disposal ozone sterilization
Equipment, including enclosed barrel type shell, the bottom of the barrel type shell are fixed with support leg, in the barrel type enclosure
The heart is provided with stirring disinfection space, and the bottom of the barrel type shell side is provided with the liquid injecting tube with its integral structure
Road, and the side of the inside connection stirring disinfection space in the liquid injecting tube road, the bottom of the barrel type shell other side is set
It is equipped with the liquid discharge pipe road with its integral structure, the another of disinfection space is stirred in the inside connection in the liquid discharge pipe road
The inside of side, the barrel type shell is being provided with cycle of ozone hole, the barrel type at the top of the stirring disinfection space
The inside of shell is being provided with turbine installation space at the top of the cycle of ozone hole, and the inside of the barrel type shell is in place
Annular air flow space is provided on the outside of turbine installation space, the side of the barrel type shell is provided with and its integral type
The main air inlet pipe road of structure, the main air inlet pipe road are internally provided with the extraneous main air inlet with turbine installation space side of connection
Hole, the main exhaust for being internally provided with the connection turbine installation space other side and annular air flow space of the barrel type shell
Hole, the pair for being internally provided with connection annular air flow spaces bottom and stirring disinfection space side top of the barrel type shell
Gas vent, the ends of multiple secondary gas vents are mounted on gas tip, the barrel type upper surface of outer cover centrally through spiral shell
Bolt fixes motor installation shell, and an inverted motor, the motor are installed in the inside of the motor installation shell
In motor main shaft run through the barrel type shell, and axis body extends to the turbine installation space, cycle of ozone hole and stirring
The inside of disinfection space, the motor main shaft install air flowing on the axis body inside the turbine installation space
With turbine rotating mechanism, the motor main shaft installs a principal screw leaf in the axis body inside the stirring disinfection space
Piece, the floss hole caused by the principal screw blade is rotary in motor main shaft downward, the bottom of the motor main shaft
End one fluid rotary type gas of installation breaks up mechanism.
Preferably, the air stream employ turbine rotating mechanism include air stream employ turbine rotating mechanism axle sleeve,
Air stream employs turbine rotating mechanism axis hole and air stream employs turbine rotating mechanism with curved turbo blade.
Preferably, the air stream that is provided centrally with that the air stream employs inside turbine rotating mechanism axle sleeve employs whirlpool
Rotating mechanism axis hole is taken turns, the surface that the air stream employs turbine rotating mechanism axle sleeve is provided with multiple circular arrays and sets
The air stream set employs turbine rotating mechanism with curved turbo blade.
Preferably, the air stream employs the axis body that turbine rotating mechanism is socketed in motor main shaft with axis hole.
Preferably, it includes that fluid rotary type gas is broken up outside mechanism axle sleeve that the fluid rotary type gas, which breaks up mechanism,
Shell, fluid rotary type gas break up mechanism center mounting hole, fluid rotary type gas breaks up mechanism the first slab construction, liquid
Body rotary gas breaks up the second slab construction of mechanism, fluid rotary type gas breaks up mechanism reserved space and liquid in rotation
Formula gas breaks up mechanism through-hole structure.
Preferably, the fluid rotary type gas break up mechanism axle sleeve shell be provided centrally with connection liquid in rotation
Formula gas breaks up mechanism and breaks up mechanism center mounting hole, the liquid with the fluid rotary type gas of axle sleeve shell upper and lower end face
Rotary gas breaks up mechanism and is provided with fluid rotary type gas beater with its integral structure with the side of axle sleeve shell
The first slab construction of structure, the fluid rotary type gas break up the side of mechanism axle sleeve shell positioned at the liquid in rotation
Formula gas, which breaks up mechanism the side of the first slab construction is provided with fluid rotary type gas, breaks up the second slab construction of mechanism,
The fluid rotary type gas break up mechanism with the side of the first slab construction be provided with fluid rotary type gas break up mechanism use
Second slab construction forms fluid rotary type gas in the region in adjacent both ends face and breaks up mechanism reserved space, the liquid rotation
Rotatable gas breaks up the connection fluid rotary type gas that is internally provided with of the first slab construction of mechanism, and to break up mechanism flat with first
The fluid rotary type gas of harden structure both ends of the surface breaks up mechanism through-hole structure, and the fluid rotary type gas breaks up mechanism with
The liquid rotation for being internally provided with connection fluid rotary type gas and breaing up the second slab construction both ends of the surface of mechanism of two slab constructions
Rotatable gas breaks up mechanism through-hole structure.
Preferably, the fluid rotary type gas breaks up the first slab construction of mechanism and a liquid rotation
Rotatable gas breaks up mechanism and forms one group of stirring structure with the second slab construction, and the fluid rotary type gas breaks up mechanism axis
The side of set shell is provided with multigroup stirring structure, and multiple stirring structures break up mechanism with the fluid rotary type gas
Axial line with axle sleeve shell is center of circle circular array setting.
Preferably, the fluid rotary type gas breaks up the fluid rotary type gas beater in mechanism axle sleeve shell
Structure is connected to center mounting hole on the axis body of motor main shaft bottom end.
Compared with prior art, the utility model has the beneficial effects that：The utility model utilizes a motor, both plays
The injection of ozone acts on, and can play the role of stirring, in addition, the device can use cycle of ozone, improves raw material
Utilization rate, and the device is that sewage carries out disinfection in continuous mixing, to carry out effectively and quickly sewage
Disinfection, in addition, the device realizes that the stirring action of the flowing and liquid of gas, a tractor serves several purposes are carried using a motor
The utilization rate of core apparatus is changed.
Description of the drawings
Fig. 1 is a kind of complete section structural schematic diagram of three-level sewage disposal ozone sterilization device of the utility model；
Fig. 2 is that a kind of three-level sewage disposal of the utility model employs turbine rotating mechanism with the hollow air-flow of ozone sterilization device
Structural schematic diagram；
Fig. 3 is that a kind of three-level sewage disposal of the utility model breaks up mechanism with fluid rotary type gas in ozone sterilization device
Structural schematic diagram；
In figure：1, barrel type shell, 2, support leg, 3, stirring disinfection space, 4, liquid injecting tube road, 5, liquid discharge pipe
Road, 6, cycle of ozone hole, 7, turbine installation space, 8, air stream employ turbine rotating mechanism, 81, and air stream employs turbine rotation
Mechanism axle sleeve, 82, air stream employ turbine rotating mechanism axis hole, 83, and air stream employs turbine rotating mechanism with curved whirlpool
Impeller blade, 9, motor install shell, 10, motor, 11, motor main shaft, 12, principal screw blade, 13, fluid rotary type gas
Body breaks up mechanism, 131, and fluid rotary type gas breaks up mechanism axle sleeve shell, 132, and fluid rotary type gas breaks up mechanism use
Center mounting hole, 133, fluid rotary type gas break up mechanism the first slab construction, 134, fluid rotary type gas beater
Structure the second slab construction, 135, fluid rotary type gas break up mechanism reserved space, 136, and fluid rotary type gas is broken up
Mechanism through-hole structure, 14, annular air flow space, 15, main air inlet pipe road, 16, primary inlet port, 17, main exhaust hole, 18,
Secondary gas vent, 19, gas tip.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, a kind of embodiment provided by the utility model：Including enclosed barrel type shell 1, outside the barrel type
The bottom of shell 1 is fixed with support leg 2, stirring disinfection space 3 is provided centrally with inside the barrel type shell 1, outside the barrel type
The bottom of 1 side of shell is provided with the liquid injecting tube road 4 with its integral structure, and the inside in the liquid injecting tube road 4 connects
The side of logical stirring disinfection space 3, the bottom of 1 other side of barrel type shell is provided with discharges with the liquid of its integral structure
Pipeline 5, the another side of the inside connection stirring disinfection space 3 in the liquid discharge pipe road 5, the inside of the barrel type shell 1
The top of the stirring disinfection space 3 is being provided with cycle of ozone hole 6, the inside of the barrel type shell 1 is positioned at described
The top in cycle of ozone hole 6 is provided with turbine installation space 7, and the inside of the barrel type shell 1 is positioned at turbine installation space 7
Outside is provided with annular air flow space 14, and the side of the barrel type shell 1 is provided with the main air inlet with its integral structure
Pipeline 15, the main air inlet pipe road 15 are internally provided with the extraneous primary inlet port 16 with 7 side of turbine installation space of connection, institute
State the main exhaust hole for being internally provided with 7 other side and annular air flow space 14 of connection turbine installation space of barrel type shell 1
17, the barrel type shell 1 is internally provided with annular 14 bottom of air flow spaces of connection and stirring 3 side top of disinfection space
Secondary gas vent 18, the end of multiple secondary gas vents 18 is mounted on gas tip 19,1 upper surface of barrel type shell
A motor being fixed centrally through bolt, shell 9 being installed, an inverted motor is installed in the inside of the motor installation shell 9
10, the motor main shaft 11 in the motor 10 runs through the barrel type shell 1, and axis body extends to the turbine installation space
7, the inside in cycle of ozone hole 6 and stirring disinfection space 3, the motor main shaft 11 is in the turbine installation space 7
One air stream is installed on the axis body in portion and employs turbine rotating mechanism 8, the motor main shaft 11 is sterilizing sky positioned at the stirring
Between axis body inside 3 one principal screw blade 12 is installed, caused by the principal screw blade 12 is rotary in motor main shaft 11
Floss hole downward, install a fluid rotary type gas and break up mechanism 13 by the bottom end of the motor main shaft 11.
Referring to Fig. 2, the air stream employs turbine rotating mechanism 8 employs turbine rotating mechanism axle sleeve including air stream
81, air stream employs turbine rotating mechanism and employs turbine rotating mechanism curved turbo blade 83 with axis hole 82 and air stream；Institute
It states the air stream that is provided centrally with that air stream is employed inside turbine rotating mechanism axle sleeve 81 and employs turbine rotating mechanism axis hole
82, the air stream employs the air flowing that turbine rotating mechanism is provided with multiple circular array settings with the surface of axle sleeve 81
With turbine rotating mechanism curved turbo blade 83；The air stream employs turbine rotating mechanism axis hole 82 and is socketed in motor
The axis body of main shaft 11, main function are：Migration is oriented to ozone, when motor main shaft 11 rotates, inherently
It drives air stream to employ turbine rotating mechanism to be rotated with curved turbo blade 83, since air stream employs turbine rotating mechanism song
The rotation of shape turbo blade 83 so that the air of surrounding constantly flows, to play air mobilization, so certain pay attention to：
When installation air stream employs turbine rotating mechanism 8, when motor main shaft 11 rotates, it is bent that air stream employs turbine rotating mechanism
Shape turbo blade 83 is since air inlet caused by its own bending is towards primary inlet port 16.
Referring to Fig. 3, the fluid rotary type gas breaks up mechanism 13 breaks up mechanism axis including fluid rotary type gas
Set shell 131, fluid rotary type gas breaks up mechanism center mounting hole 132, fluid rotary type gas breaks up mechanism with first
Slab construction 133, fluid rotary type gas break up mechanism and break up mechanism use with the second slab construction 134, fluid rotary type gas
Reserved space 135 and fluid rotary type gas break up mechanism through-hole structure 136；The fluid rotary type gas breaks up mechanism use
The liquid for being provided centrally with connection fluid rotary type gas and breaing up 131 upper and lower end face of mechanism axle sleeve shell of axle sleeve shell 131
Rotary gas breaks up mechanism center mounting hole 132, and the fluid rotary type gas breaks up the side of mechanism axle sleeve shell 131
Face is provided with breaks up mechanism the first slab construction 133, the liquid in rotation with the fluid rotary type gas of its integral structure
Formula gas breaks up mechanism and is breaing up mechanism with the first tablet knot positioned at the fluid rotary type gas with the side of axle sleeve shell 131
The side of structure 133 is provided with fluid rotary type gas and breaks up the second slab construction 134 of mechanism, and the fluid rotary type gas is beaten
It dissipates mechanism and the side of the first slab construction 133 is provided with fluid rotary type gas breaks up mechanism and existed with the second slab construction 134
The region in adjacent both ends face forms fluid rotary type gas and breaks up mechanism reserved space 135, and the fluid rotary type gas is beaten
The connection fluid rotary type gas that is internally provided with for dissipating the first slab construction 133 of mechanism breaks up mechanism with the first slab construction
The fluid rotary type gas of 133 both ends of the surface breaks up mechanism through-hole structure 136, and the fluid rotary type gas breaks up mechanism with
The connection fluid rotary type gas that is internally provided with of two slab constructions 134 breaks up mechanism 134 both ends of the surface of the second slab construction
Fluid rotary type gas breaks up mechanism through-hole structure 136；The one fluid rotary type gas breaks up mechanism with the first tablet
Structure 133 and the fluid rotary type gas break up the second slab construction 134 of mechanism and form one group of stirring structure, described
Fluid rotary type gas breaks up mechanism and the side of axle sleeve shell 131 is provided with multigroup stirring structure, and multiple stirring knots
Structure is broken up mechanism using the fluid rotary type gas and is arranged with the axial line of axle sleeve shell 131 as center of circle circular array；It is described
Fluid rotary type gas breaks up mechanism and breaks up mechanism center mounting hole 132 with the fluid rotary type gas in axle sleeve shell 131
It is connected on the axis body of 13 bottom end of motor main shaft, main function is：The effect of breaing up is carried out to large-scale ozone bubbles, when big
The ozone bubbles of type, which enter fluid rotary type gas, breaks up mechanism and is broken up with the first slab construction 133 and fluid rotary type gas
When the second 134 position of slab construction of mechanism, since fluid rotary type gas breaks up mechanism the first slab construction 133 and liquid
Rotary gas breaks up quick rotation of the mechanism with the second slab construction 134 so that large-scale ozone bubble can be by fluid rotary type
Gas breaks up mechanism and carries out the effect of breaing up with through-hole structure 136, to form multiple small-sized bubbles, increase ozone and sewage it
Between contact area, so that disinfection efficiency can be accelerated.
Specifically used mode：In utility model works, gas injection line 15 is connected to by a hose and an ozone is sent out
The exhaust outlet of raw device, then connects the floss hole and liquid injecting tube road 4 in a sewage discharge pond by pipeline, then passes through a stopper
Liquid discharge tube road 5 is blocked, after sewage is injected into the inside of stirring disinfection space 3, motor 10 is opened, in motor 10
Work under, motor main shaft 11 quickly rotate, at this point, air stream employ turbine rotating mechanism 8 quickly rotate so that ozone is not
Open close gas tip 19 of crossing sprays in sewage, meanwhile, the turning effort of principal screw blade 12 so that sewage generates directed flow
Effect, the mobilization make bubble under the action of vortex, break up mechanism 13 to fluid rotary type gas and move, when bubble moves
When moving fluid rotary type gas and breaing up mechanism 13, under the action of fluid rotary type gas breaks up mechanism 13 so that large-scale smelly
Oxygen bubbles is divided and breaks up, to accelerate the effect of ozone sterilization, while when ozone bubbles move up under the action of buoyancy, meeting
The inside for entering turbine installation space 7, utilizes again, so certain pay attention to：The liquid level of sewage should be less than cycle of ozone hole 6
Level height, finally by liquid discharge tube road 5 discharge.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (8)
1. a kind of three-level sewage disposal ozone sterilization device, including enclosed barrel type shell (1), it is characterised in that：It is described
The bottom of barrel type shell (1) is fixed with support leg (2), and barrel type shell (1) inside is provided centrally with stirring disinfection space
(3), the bottom of barrel type shell (1) side is provided with and the liquid injecting tube road of its integral structure (4), and the liquid
The side of the inside connection stirring disinfection space (3) of flow in pipes (4), the bottom of barrel type shell (1) other side is provided with
With the liquid discharge pipe road (5) of its integral structure, the inside connection stirring disinfection space (3) of the liquid discharge pipe road (5)
Another side, the inside of the barrel type shell (1) is being provided with cycle of ozone at the top of the stirring disinfection space (3)
The inside in hole (6), the barrel type shell (1) is being provided with turbine installation space at the top of the cycle of ozone hole (6)
(7), the inside of the barrel type shell (1) is being provided with annular air flow space on the outside of turbine installation space (7)
(14), the side of the barrel type shell (1) is provided with and the main air inlet pipe road of its integral structure (15), the main air inlet pipe road
(15) the primary inlet port (16) for being internally provided with the connection external world and turbine installation space (7) side, the barrel type shell (1)
It is internally provided with the main exhaust hole (17) of connection turbine installation space (7) other side and annular air flow space (14), it is described
Barrel type shell (1) is internally provided with annular air flow spaces (14) bottom of connection and stirring disinfection space (3) side top
Secondary gas vent (18), the end of multiple secondary gas vents (18) is mounted on gas tip (19), the barrel type shell (1)
Motor installation shell (9), the inside installation one of the motor installation shell (9) are fixed in upper surface centrally through bolt
Inverted motor (10), the motor main shaft (11) in the motor (10) runs through the barrel type shell (1), and axis body prolongs
Extend to the turbine installation space (7), cycle of ozone hole (6) and the inside for stirring disinfection space (3), the motor main shaft
(11) air stream is installed on the axis body positioned at the turbine installation space (7) inside and employs turbine rotating mechanism (8), it is described
Motor main shaft (11) is installing a principal screw blade (12), the master positioned at the internal axis body of the stirring disinfection space (3)
Floss hole caused by helical blade (12) is rotary in motor main shaft (11) downward, the motor main shaft (11)
One fluid rotary type gas is installed and breaks up mechanism (13) in bottom end.
2. a kind of three-level sewage disposal ozone sterilization device according to claim 1, it is characterised in that：The air stream
It includes that air stream employs turbine rotating mechanism and employs turbine whirler with axle sleeve (81), air stream to employ turbine rotating mechanism (8)
Structure employs the curved turbo blade of turbine rotating mechanism (83) with axis hole (82) and air stream.
3. a kind of three-level sewage disposal ozone sterilization device according to claim 2, it is characterised in that：The air stream
It employs the internal air stream that is provided centrally with of turbine rotating mechanism axle sleeve (81) and employs turbine rotating mechanism axis hole (82), institute
It states air stream and employs turbine rotating mechanism and be provided with the air stream of multiple circular arrays setting with the surface of axle sleeve (81) and employ
Turbine rotating mechanism is with curved turbo blade (83).
4. a kind of three-level sewage disposal ozone sterilization device according to claim 3, it is characterised in that：The air stream
Employ the axis body that turbine rotating mechanism is socketed in motor main shaft (11) with axis hole (82).
5. a kind of three-level sewage disposal ozone sterilization device according to claim 1, it is characterised in that：The liquid rotation
It includes that fluid rotary type gas breaks up mechanism axle sleeve shell (131), fluid rotary type gas that rotatable gas, which breaks up mechanism (13),
It breaks up mechanism and breaks up the first slab construction of mechanism (133), liquid in rotation with center mounting hole (132), fluid rotary type gas
Formula gas breaks up mechanism and breaks up mechanism reserved space (135) and liquid with the second slab construction (134), fluid rotary type gas
Rotary gas breaks up mechanism through-hole structure (136).
6. a kind of three-level sewage disposal ozone sterilization device according to claim 5, it is characterised in that：The liquid rotation
The connection fluid rotary type gas that is provided centrally with that rotatable gas breaks up mechanism axle sleeve shell (131) is broken up outside mechanism axle sleeve
The fluid rotary type gas of shell (131) upper and lower end face breaks up mechanism center mounting hole (132), and the fluid rotary type gas is beaten
Scattered mechanism is provided with the side of axle sleeve shell (131) breaks up mechanism with first with the fluid rotary type gas of its integral structure
Slab construction (133), the side that the fluid rotary type gas breaks up mechanism axle sleeve shell (131) are revolved positioned at the liquid
Rotatable gas breaks up mechanism and the side of the first slab construction (133) is provided with fluid rotary type gas to break up mechanism flat with second
Harden structure (134), the fluid rotary type gas break up mechanism and the side of the first slab construction (133) are provided with liquid in rotation
Formula gas breaks up region formation fluid rotary type gas of the mechanism with the second slab construction (134) in adjacent both ends face and breaks up mechanism
With reserved space (135), the fluid rotary type gas breaks up mechanism and is internally provided with connection with the first slab construction (133)
Fluid rotary type gas breaks up mechanism and breaks up mechanism through-hole with the fluid rotary type gas of the first slab construction (133) both ends of the surface
Structure (136), the connection liquid that is internally provided with that the fluid rotary type gas breaks up mechanism the second slab construction (134) revolve
Rotatable gas breaks up mechanism and breaks up mechanism through-hole structure with the fluid rotary type gas of the second slab construction (134) both ends of the surface
(136)。
7. a kind of three-level sewage disposal ozone sterilization device according to claim 6, it is characterised in that：One liquid
Body rotary gas breaks up mechanism the first slab construction (133) and the fluid rotary type gas breaks up mechanism with second
Slab construction (134) forms one group of stirring structure, and the fluid rotary type gas breaks up the side of mechanism axle sleeve shell (131)
It is provided with multigroup stirring structure, and multiple stirring structures break up mechanism axle sleeve shell with the fluid rotary type gas
(131) axial line is arranged for center of circle circular array.
8. a kind of three-level sewage disposal ozone sterilization device according to claim 6, it is characterised in that：The liquid rotation
Rotatable gas breaks up mechanism and breaks up mechanism center mounting hole (132) card with the fluid rotary type gas in axle sleeve shell (131)
It is connected on the axis body of motor main shaft (11) bottom end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721868991.0U CN207774893U (en) | 2017-12-27 | 2017-12-27 | A kind of three-level sewage disposal ozone sterilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721868991.0U CN207774893U (en) | 2017-12-27 | 2017-12-27 | A kind of three-level sewage disposal ozone sterilization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207774893U true CN207774893U (en) | 2018-08-28 |
Family
ID=63225048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721868991.0U Active CN207774893U (en) | 2017-12-27 | 2017-12-27 | A kind of three-level sewage disposal ozone sterilization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207774893U (en) |
-
2017
- 2017-12-27 CN CN201721868991.0U patent/CN207774893U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200511 Address after: 150000 liangjiatun, original seed farm, Daoli District, Harbin City, Heilongjiang Province Patentee after: Harbin Fangyuan Metal Surface Technology Co., Ltd Address before: 452470 Gezigou 033, Yangcheng Industrial Zone, Dengfeng City, Zhengzhou City, Henan Province Patentee before: Liu Xiaoli |
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| TR01 | Transfer of patent right |