CN108862905A - One kind is for medical water purification system energy conservation and environmental protection device miscellaneous clearly - Google Patents
One kind is for medical water purification system energy conservation and environmental protection device miscellaneous clearly Download PDFInfo
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- CN108862905A CN108862905A CN201810786848.XA CN201810786848A CN108862905A CN 108862905 A CN108862905 A CN 108862905A CN 201810786848 A CN201810786848 A CN 201810786848A CN 108862905 A CN108862905 A CN 108862905A
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- Prior art keywords
- pipe
- filter
- sewage
- vertical
- water outlet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 238000000746 purification Methods 0.000 title claims abstract description 13
- 238000004134 energy conservation Methods 0.000 title claims abstract description 10
- 230000007613 environmental effect Effects 0.000 title claims abstract description 9
- 239000010865 sewage Substances 0.000 claims abstract description 33
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 239000012528 membrane Substances 0.000 claims abstract description 18
- 238000010926 purge Methods 0.000 claims abstract description 18
- 230000001954 sterilising effect Effects 0.000 claims abstract description 13
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 239000000645 desinfectant Substances 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 230000002070 germicidal effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000005416 organic matter Substances 0.000 description 4
- 230000004103 aerobic respiration Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000020477 pH reduction Effects 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 230000001717 pathogenic effect Effects 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 241000127225 Enceliopsis nudicaulis Species 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention discloses one kind for medical water purification system energy conservation and environmental protection device miscellaneous clearly, belongs to medical sewage process field.One kind further includes the anaerobic pond being sequentially communicated, anoxic pond, aerobic tank, the first membrane cisterna, anaerobic pond, aerobic tank, the second membrane cisterna and outlet pipe for medical water purification system energy conservation and environmental protection device miscellaneous clearly, including water inlet pipe and thin filtering ponds；The thin filtering ponds are vertical filter pipe, and filter screen is rotatablely connected in pipeline, and the upper end of the filter screen is connected to back purge system；Ultraviolet sterilization apparatus is provided in the outlet pipe；Sewage passes through a series for the treatment of process of sewage, to realize the degree of purification for improving sewage to the purified treatment in all directions of sewage.
Description
Technical field
The present invention relates to medical sewage process fields, more specifically to one kind for medical water purification system energy conservation
Environmentally friendly clear miscellaneous device.
Background technique
The effect of Jie's aerobic tank is that activated sludge is allowed to carry out aerobic respiration, and organic matter is further resolved into inorganic matter, is gone
The function of depollution object, running is that other of oxygen content to be controlled and microorganism respectively need the best of condition, can be just in this way
Microorganism has the carry out aerobic respiration of greatest benefit；Anaerobic Treatment is the effect using anaerobic bacteria, is removed organic in waste water
Object, it usually needs the time is longer, and anaerobic processes can be divided into hydrolysis stage, acidification stage and methanation stage；
Anoxic pond is with respect to the biochemical system for for anaerobic and aerobic, generally referring to dissolved oxygen control between 0.2-0.5mg/l；
It, can be in the pond when there are the organic matter of a large amount of nitrate, nitrite and abundance（Area）Interior progress denitrification denitrogenation reaction；
Hospital sewage refers to that hospital (general hospital, professional specialized hospital and other type hospitals) discharges to natural environment or urban duct
Sewage.Its water quality is different with different hospital's property, scale and its location.The sewage quantity that every hospital bed discharges daily is about
For 200-1000L.Major pollutants contained in hospital sewage are:It is pathogen (parasitic ovum, pathogen, virus etc.), organic
Object, floating and suspended matter, radioactive pollutant etc., total amount containing bacterium is up to 10^8/mL or more in untreated raw sewage.
Summary of the invention
To solve the above problems, the present invention adopts the following technical scheme that.
One kind for medical water purification system energy conservation and environmental protection device miscellaneous clearly, including water inlet pipe and thin filtering ponds, further include according to
Anaerobic pond, anoxic pond, aerobic tank, the first membrane cisterna, anaerobic pond, aerobic tank, the second membrane cisterna and the outlet pipe of secondary connection, it is described into
Water pipe one end connects cesspool, and the other end connects thin filtering ponds, and the thin filtering ponds connect anaerobic pond by thin filter pipe,
First membrane cisterna is connected to by return pipe with anoxic pond；
The thin filtering ponds are vertical filter pipe, and filter screen is rotatablely connected in pipeline, and the upper end of the filter screen connects
Logical back purge system, downside connect sewage pipe, electronic rotation baffle, institute are connected between the sewage pipe and thin filter pipe
The entrance for the back purge system stated is arranged in filter pipe inner wall, and the entrance of back purge system is provided with filter device plate,
The filter device plate is quarter circular arc, and the outlet of back purge system faces open device, the open device
Lower section is connected to vertical pipeline, and the vertical pipeline is socketed in vertical tube, and the side of the vertical pipeline bottom end is provided with water outlet
Mouthful, the lower edge of the water outlet is close to the first sealing ring of connection, it is connected with the second sealing ring above the water outlet,
For first sealing ring and the second sealing ring between vertical pipeline and vertical tube, the vertical tube and water outlet are corresponding
Position is provided with apopore, one end of the apopore connection water outlet inclined tube, and the other end of the water outlet inclined tube was connected to
Chimney filter road, is provided with motor-driven valve on the filter pipe above the filter device plate, fixed immediately below the vertical pipeline
It is connected and fixed one end of stick and spring, the other end of the spring is fixed on the bottom of vertical tube, the bottom of the vertical tube
Middle is provided with switch, and the switch is electrically connected with motor-driven valve and electronic rotation baffle, and the hold-down bars is metal bar,
The switch is made of electromagnet；
Ultraviolet sterilization apparatus is provided in the outlet pipe, the ultraviolet sterilization apparatus is by solar panel, storage
Battery and ultraviolet germicidal lamp composition, the solar panel are electrically connected battery, and the battery electrical connection is ultraviolet
Line sterilization, the solar panel be circle, circular edge be arranged at equal intervals there are four photo resistance, the sun
Energy solar panel is connected on support column by rotating device, and the photo resistance connects single-chip microcontroller, and the battery is also electrically connected
Connect rotating device and single-chip microcontroller.
Preferably, the battery is lithium battery.
Preferably, the ultraviolet sterilization both ends are also connected with replaceable disinfectant packet.
Beneficial effect
Compared with the prior art, the advantage of the invention is that：Sewage passes through a series for the treatment of process of sewage, to realize to dirt
The purified treatment in all directions of water improves the degree of purification of sewage.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of the thin filtering ponds of the present invention；
Fig. 3 is the structural schematic diagram of back purge system of the present invention；
Fig. 4 is the structural schematic diagram that back purge system of the present invention is started to work when backwashing；
Fig. 5 is the structural schematic diagram that solar panel is connected with rotating device.
Figure label explanation：
1, anaerobic pond；2, anoxic pond；3, aerobic tank；4, the first membrane cisterna；5, anaerobic pond；6, aerobic tank；7, the second membrane cisterna；8, it is discharged
Pipe；9, filter screen；10, electronic rotation baffle；11, filter device plate；11, open device；12, vertical pipeline；14, vertical tube；15,
Water outlet；16, the first sealing ring；17, the second sealing ring；18, apopore；19, it is discharged inclined tube；20, hold-down bars；21, spring；
22, it switchs；23, solar panel；24, photo resistance；25, rotating device.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention；Technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description；Obviously；Described embodiments are only a part of the embodiments of the present invention；Instead of all the embodiments.It is based on
Embodiment in the present invention；It is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment；It shall fall within the protection scope of the present invention.
Embodiment 1：
Fig. 1-5 is please referred to, one kind being used for medical water purification system energy conservation and environmental protection device miscellaneous clearly, including water inlet pipe and thin filtering ponds,
It further include the anaerobic pond 1 being sequentially communicated, anoxic pond 2, aerobic tank 3, the first membrane cisterna 4, anaerobic pond 5, aerobic tank 6,7 and of the second membrane cisterna
Outlet pipe 8, water inlet pipe one end connect cesspool, and the other end connects thin filtering ponds, and thin filtering ponds are detested by the connection of thin filter pipe
Oxygen pond 1, the first membrane cisterna 4 are connected to by return pipe with anoxic pond 2；
Thin filtering ponds are vertical filter pipe, and filter screen 9, the upper end connection backwash dress of filter screen 9 are rotatablely connected in pipeline
It sets, downside connects sewage pipe, and electronic rotation baffle 10, the entrance of back purge system are connected between sewage pipe and thin filter pipe
Setting is in filter pipe inner wall, and the entrance of back purge system is provided with filter device plate 11, and filter device plate 11 is four points
One of circular arc, the outlet of back purge system face open device 12, vertical pipeline 13, vertical pipe are connected to below open device 12
Road 13 is socketed in vertical tube 14, and the side of 13 bottom end of vertical pipeline is provided with water outlet 15, and the lower edge of water outlet 15 is close to connection
First sealing ring 16, the top of water outlet 15 are connected with the second sealing ring 17, and the first sealing ring 16 and the second sealing ring 17 are located at
Between vertical pipeline 13 and vertical tube 14, vertical tube 14 and the corresponding position of water outlet 15 are provided with apopore 18, and apopore 18 connects
One end of water inclined tube 19 is picked out, the other end of water outlet inclined tube 19 is connected to filter pipe, the filter pipe of 11 top of filter device plate
On be provided with motor-driven valve, one end of hold-down bars 20 and spring 21, the other end of spring 21 are fixedly connected with immediately below vertical pipeline 13
It is fixed on the bottom of vertical tube 14, the middle of the bottom of vertical tube 14 is provided with switch 22, switch 22 and motor-driven valve and electronic rotation
Baffle 10 is electrically connected, and hold-down bars 20 is metal bar, and switch 22 is made of electromagnet；
It is provided with ultraviolet sterilization apparatus in outlet pipe 8, ultraviolet sterilization apparatus is by solar panel 23, battery and ultraviolet
Line bactericidal lamp composition, solar panel 23 are electrically connected battery, and battery is electrically connected ultraviolet sterilization, solar panel 23
For circle, it is arranged at equal intervals in circular edge there are four photo resistance 24, solar panel 23 passes through rotating device
On 25 connection support columns, photo resistance 24 connects single-chip microcontroller, and battery is also electrically connected rotating device 25 and single-chip microcontroller.
Battery is lithium battery.
Ultraviolet sterilization both ends are also connected with replaceable disinfectant packet.
Working principle：
Sewage in cesspool enters thin filtering ponds by water inlet pipe, so that the large granular impurity in sewage be got rid of, passes through
The sewage of filtering enters in anaerobic pond 1, the anaerobic bacteria in anaerobic pond 1 by hydrolysis stage, acidification stage and methanation stage from
And the organic matter in waste water is removed, subsequently into anoxic pond 2, to carry out denitrification denitrogenation reaction；Then sewage enters
Aerobic tank 3 allows activated sludge to carry out aerobic respiration, organic matter is further resolved into inorganic matter, then sewage enters first
In membrane cisterna 4, sewage is further purified by the effect of filter membrane, then enters back into anaerobic pond 5, aerobic tank 6 and the second membrane cisterna
7, to realize the comprehensive decontamination of discharge sewage, purified sewage is discharged from outlet pipe 8, by filter membrane in the first membrane cisterna 4
There are many sewage sludge obstructed, and the purification for carrying out pollutant again is flowed back into anoxic pond 2 by return pipe；
For sewage after flowing into thin filtering ponds, thin filtering ponds are vertical filter pipe, are rotatablely connected filter screen 9, institute in pipeline
The upper end for the filter screen 9 stated is connected to back purge system, and downside connects sewage pipe, is connected with electricity between sewage pipe and thin filter pipe
The entrance of dynamic butterfly 10, back purge system is arranged in filter pipe inner wall, and the entrance of back purge system was provided with
Mount board 11 is filtered, filter device plate 11 is quarter circular arc, and this structure can reduce the dirt being attached to above to the greatest extent, because
For under the impact of gravity and top water flow, dirt more in lower section is easier to be flushed away, and the outlet of back purge system faces
Open device 12 is connected to vertical pipeline 13 below open device 12, and vertical pipeline 13 is socketed in vertical tube 14,13 bottom of vertical pipeline
The side at end is provided with water outlet 15, and the lower edge of water outlet 15 is close to the first sealing ring 16 of connection, the top connection of water outlet 15
There is the second sealing ring 17, the first sealing ring 16 and the second sealing ring 17 are between vertical pipeline 13 and vertical tube 14,14 He of vertical tube
The corresponding position of water outlet 15 is provided with apopore 18, and one end of the connection water outlet inclined tube 19 of apopore 18 is discharged inclined tube 19
The other end is connected to filter pipe, is provided with motor-driven valve on the filter pipe of 11 top of filter device plate, described is vertical
One end of hold-down bars 20 and spring 21 is fixedly connected with immediately below pipeline 13, the other end of the spring 21 is fixed on vertical tube 14
Bottom, the middle of the bottom of the vertical tube 14 is provided with switch 22, the switch 22 and motor-driven valve and electronic rotation is kept off
Plate 10 is electrically connected, and the hold-down bars 20 is metal bar, and the switch 22 is made of electromagnet, in open device 12
Water is more and more, and gravity is increasing, and then compressed spring 21, when hold-down bars 20 and the contact of switch 22, on the one hand controls at this time
Motor-driven valve above filter pipe processed is closed, and is entering water not, meanwhile, filter screen 9 inverts, and controls electronic rotation baffle
10 rotations, so that sewage pipe is connected to, switch 22 is also a kind of electromagnet, and hold-down bars 20 is metal bar, to generate attraction, is allowed
Water in vertical pipeline is lasting by water outlet 15 and the outflow of apopore 18, and when water flow is complete, spring force is greater than electricity at this time
Magnetic pull, hold-down bars rise, and switch disconnects power supply, while being lost magnetic force, restore to the original state, and 10 turns of electronic rotation baffle
Dynamic, sewage pipe is closed；
When sunlight is irradiated in four photo resistance 24, four perception of photo resistance 24 are looked after intensity and are different, and at this time will
Information is sent to single-chip microcontroller, and single-chip microcontroller carries out control rotating device 25 and rotated, until four perception of photo resistance 24 are looked after
Intensity be it is identical, solar panel 23 at this time makes solar panel 23 always in electricity production perpendicular to sunray
Measure maximum state.
It is described above；It is merely preferred embodiments of the present invention；But scope of protection of the present invention is not limited thereto；
Anyone skilled in the art is in the technical scope disclosed by the present invention；According to the technique and scheme of the present invention and its
It improves design and is subject to equivalent substitution or change；It should be covered by the scope of protection of the present invention.
Claims (3)
1. one kind is for medical water purification system energy conservation and environmental protection device miscellaneous clearly, including water inlet pipe and thin filtering ponds, it is characterised in that：
It further include the anaerobic pond being sequentially communicated（1）, anoxic pond（2）, aerobic tank（3）, the first membrane cisterna（4）, anaerobic pond（5）, aerobic tank
（6）, the second membrane cisterna（7）And outlet pipe（8）, described water inlet pipe one end connects cesspool, and the other end connects thin filtering ponds, described
Thin filtering ponds by thin filter pipe connect anaerobic pond（1）, first membrane cisterna（4）Pass through return pipe and anoxic pond（2）
Connection；
The thin filtering ponds are vertical filter pipe, are rotatablely connected filter screen in pipeline（9）, the filter screen（9）'s
Upper end is connected to back purge system, and downside connects sewage pipe, is connected with electronic rotation between the sewage pipe and thin filter pipe
Baffle（10）, the entrance of the back purge system is arranged in filter pipe inner wall, and the entrance of back purge system is provided with
Filter device plate（11）, the filter device plate（11）Outlet for quarter circular arc, back purge system faces opening
Device（12）, the open device（12）Lower section is connected to vertical pipeline（13）, the vertical pipeline（13）It is socketed in vertical tube
（14）Interior, described vertical pipeline（13）The side of bottom end is provided with water outlet（15）, the water outlet（15）Lower edge it is tight
Patch the first sealing ring of connection（16）, the water outlet（15）Top be connected with the second sealing ring（17）, described first be close
Seal ring（16）With the second sealing ring（17）Positioned at vertical pipeline（13）And vertical tube（14）Between, the vertical tube（14）And water outlet
（15）Corresponding position is provided with apopore（18）, the apopore（18）Connection water outlet inclined tube（19）One end, it is described
Water outlet inclined tube（19）The other end be connected to filter pipe, the filter device plate（11）It is provided on the filter pipe of top
Motor-driven valve, the vertical pipeline（13）Underface is fixedly connected with hold-down bars（20）And spring（21）One end, the spring
（21）The other end be fixed on vertical tube（14）Bottom, the vertical tube（14）The middle of bottom be provided with switch（22）,
The switch（22）With motor-driven valve and electronic rotation baffle（10）Electrical connection, the hold-down bars（20）It is described for metal bar
Switch（22）It is made of electromagnet；
The outlet pipe（8）It is inside provided with ultraviolet sterilization apparatus, the ultraviolet sterilization apparatus is by solar panel
（23）, battery and ultraviolet germicidal lamp composition, the solar panel（23）It is electrically connected battery, the battery
It is electrically connected ultraviolet sterilization, the solar panel（23）For circle, it is provided with four at equal intervals in circular edge
A photo resistance（24）, solar panel（23）Pass through rotating device（25）It connects on support column, the photo resistance
（24）Single-chip microcontroller is connected, the battery is also electrically connected rotating device（25）And single-chip microcontroller.
2. according to claim 1 a kind of for medical water purification system energy conservation and environmental protection device miscellaneous clearly, it is characterised in that：Institute
The battery stated is lithium battery.
3. according to claim 1 a kind of for medical water purification system energy conservation and environmental protection device miscellaneous clearly, it is characterised in that：Institute
The ultraviolet sterilization both ends stated are also connected with replaceable disinfectant packet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810786848.XA CN108862905A (en) | 2018-07-18 | 2018-07-18 | One kind is for medical water purification system energy conservation and environmental protection device miscellaneous clearly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810786848.XA CN108862905A (en) | 2018-07-18 | 2018-07-18 | One kind is for medical water purification system energy conservation and environmental protection device miscellaneous clearly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108862905A true CN108862905A (en) | 2018-11-23 |
Family
ID=64302805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810786848.XA Withdrawn CN108862905A (en) | 2018-07-18 | 2018-07-18 | One kind is for medical water purification system energy conservation and environmental protection device miscellaneous clearly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108862905A (en) |
-
2018
- 2018-07-18 CN CN201810786848.XA patent/CN108862905A/en not_active Withdrawn
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20181123 |