CN109529503A - A kind of waste incinerator high-temperature smoke purifier - Google Patents
A kind of waste incinerator high-temperature smoke purifier Download PDFInfo
- Publication number
- CN109529503A CN109529503A CN201811361986.XA CN201811361986A CN109529503A CN 109529503 A CN109529503 A CN 109529503A CN 201811361986 A CN201811361986 A CN 201811361986A CN 109529503 A CN109529503 A CN 109529503A
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- Prior art keywords
- cooling chamber
- water
- dirt
- water tank
- chamber
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/006—Layout of treatment plant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
- B01D2258/0291—Flue gases from waste incineration plants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2217/00—Intercepting solids
- F23J2217/10—Intercepting solids by filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2217/00—Intercepting solids
- F23J2217/50—Intercepting solids by cleaning fluids (washers or scrubbers)
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The present invention relates to a kind of waste incinerator high-temperature smoke purifiers, it includes cooling chamber and purifying column, the cooling chamber side is equipped with air inlet, the circumferencial direction of the cooling chamber is equipped with water cooling chamber, water tank is equipped with above the cooling chamber, water inlet pipe and outlet pipe are equipped between the water cooling chamber and water tank, the cooling chamber inner sidewall is staggeredly equipped with multiple baffles, the purifying column is successively arranged water mist room from bottom to up, dirt pocket and adsorption chamber, spray tube is equipped with above the water mist chamber interior, the spray tube is equipped with multiple atomizers, water outlet is equipped with below the water mist room, multiple dedusting filtering bags are equipped with above the dirt pocket, dirt case is equipped with below the dedusting filtering bag, the dirt bottom face is incline structure, the first absorbent core and second are successively arranged in the adsorption chamber from bottom to up Absorbent core.Advantages of the present invention: the present apparatus extends temperature-fall period, cooling good cooling results, and flue gas is adsorbed through multiple dedusting, and purification is thorough.
Description
Technical field
The present invention relates to flue gas purification device technical fields, fill more particularly to a kind of waste incinerator high-temperature flue gas purification
It sets.
Background technique
The main reason for flue gas is the mixture of gas and flue dust, is pollution atmosphere.In the industrial production, industrial smoke exists
The step of all being had to by purifying before discharge or recycling and reusing.When handling high-temperature flue gas, especially boiler smoke has
When flue gas temperature be up to several Baidu, may result in Cress equipment thermal wear, to cause maintenance of equipment cost
Investment it is larger, deficiency in economic performance.
Currently, the purification device of high-temperature flue gas is high-temperature flue gas occurrence of equipment, cooling facility, deduster, exhaust tube pass through
Pipeline is sequentially connected, and due to being provided with cooling facility in device, so the pipeline flowing of device is long, occupation area of equipment is big, sets
Standby investment cost is high；In purification process, it is too short often to will appear flue, cools down not thorough enough；Dust adsorption structure in flue gas
Too simple, purification is not thorough enough, and therefore, it is necessary to study, a kind of occupied area is small, purifies thorough waste incinerator high temperature cigarette
Air purifying apparatus.
Summary of the invention
The present invention is to solve overcome the above technological deficiency, provide that a kind of occupied area is small, the thorough rubbish of purification is burnt
Burn furnace high-temperature smoke purifier.
In order to solve the above technical problems, technical solution provided by the invention are as follows: a kind of waste incinerator high-temperature flue gas purification
Device, it includes cooling chamber and purifying column, and the cooling chamber side is equipped with air inlet, and the air inlet is equipped with for connecting
The air suction arm of incinerator is connect, the circumferencial direction of the cooling chamber is equipped with water cooling chamber, is equipped with water tank, institute above the cooling chamber
Water inlet pipe and outlet pipe are equipped between the water cooling chamber stated and water tank, the outlet pipe is equipped with elevator pump, the cooling chamber
Inner sidewall is staggeredly equipped with multiple baffles, the cooling chamber by smoke pipe connection purifying column, the purifying column from bottom to up according to
It is secondary to be equipped with water mist room, dirt pocket and adsorption chamber, it is equipped with spray tube above the water mist chamber interior, the spray tube is equipped with
Multiple atomizers, the water mist room lower section are equipped with water outlet, and the water mist room is connected to dirt pocket by tracheae, described
It is equipped with multiple dedusting filtering bags above dirt pocket, dirt case is equipped with below the dedusting filtering bag, the dirt bottom face is to incline
Biassed fabric, the dirt case connect dust collecting trough, and the dust collecting trough extends to the outside of purifying column, and the adsorption chamber is interior under
Supreme to be successively arranged the first absorbent core and the second absorbent core, the density of second absorbent core is greater than the close of the first absorbent core
Degree, the purifying column top are equipped with air outlet, and side is equipped with access hole.
After using the above structure, the present invention has the advantage that the present invention increases cooling device, cooling chamber outside purifying column
It is interior be equipped with baffle, increase the travel of high-temperature flue gas, sufficiently with water cooling chamber occur heat exchange, into atomization chamber after again with cold
Water cools down, while the dust in flue gas being taken away with flowing water, the flue gas after cooling after dirt pocket and adsorption chamber into
Row discharge, water cooling chamber connect water tank and form a circulation waterway, economize on resources, and whole device is compact-sized, and purification efficiency is high.
As an improvement, the section of the baffle is three-legged structure, high-temperature flue gas forms after baffle curved in cooling chamber
Bent air-flow, in this way design are the directions in order to when flow of flue gas, can change flue gas advance, and will not make flue gas
Barrier occurs and forms whirlpool or refluence.
As an improvement, the air suction arm is equipped with smoke control valve far from one end of cooling chamber, the air suction arm is used
PVC steel wire air hose is made, and is controlled the size into smoke as needed.
As an improvement, being equipped with water inlet above the water tank, refrigerating plant, the water are equipped in the water tank
Case, water inlet pipe and outlet pipe form circulation waterway.
As an improvement, the spray tube connects water tank by connecting tube, the connecting tube is equipped with hydraulic valve, described
Hydraulic valve is used to control the hydraulic pressure in spray tube, and design in this way is to carry out that the big of hydraulic pressure is adjusted according to exhaust gas volumn for convenience
It is small.
As an improvement, the dust collecting trough is equipped with switch, the switch is in normally off in purification, prevents
It is leaked in purification process.
Detailed description of the invention
Fig. 1 is a kind of this structural schematic diagram of waste incinerator high-temperature smoke purifier.
It is as shown in the figure: 1, cooling chamber, 1.1, air inlet, 1.2, baffle, 2, purifying column, 2.1, air outlet, 2.2, access hole,
3, air suction arm, 3.1, smoke control valve, 4, water cooling chamber, 5, water tank, 5.1, water inlet pipe, 5.2, outlet pipe, 5.3, water inlet, 5.4,
Refrigerating plant, 6, smoke pipe, 7, water mist room, 7.1, water outlet, 7.2, tracheae, 8, dirt pocket, 9, adsorption chamber, the 9.1, first absorption
Core, the 9.2, second absorbent core, 10, spray tube, 10.1, atomizer, 10.2, connecting tube, 11, dedusting filtering bag, 12, dirt case.13,
Dust collecting trough, 13.1, switch.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings.
A kind of waste incinerator high-temperature smoke purifier, it includes cooling chamber 1 and purifying column 2, the cooling chamber 1 one
Side is equipped with air inlet 1.1, and the air inlet 1.1 is equipped with the air suction arm 3 for connecting incinerator, the cooling chamber 1
Circumferencial direction is equipped with water cooling chamber 4, and water tank 5 is equipped with above the cooling chamber 1, be equipped between the water cooling chamber 4 and water tank 5 into
Water pipe 5.1 and outlet pipe 5.2, the outlet pipe 5.2 are equipped with elevator pump, and 1 inner sidewall of cooling chamber is staggeredly equipped with more
A baffle 1.2, the cooling chamber 1 connect purifying column 2 by smoke pipe 6, and the purifying column 2 is successively arranged water mist from bottom to up
Room 7, dirt pocket 8 and adsorption chamber 9,7 inner upper of water mist room are equipped with spray tube 10, and the spray tube 10 is equipped with more
A atomizer 10.1, water outlet 7.1 is equipped with below the water mist room 7, and the water mist room 7 is removed by the connection of tracheae 7.2
Dirt room 8 is equipped with multiple dedusting filtering bags 11 above the dirt pocket 8, is equipped with dirt case 12 below the dedusting filtering bag 11,
12 bottom surface of dirt case is incline structure, and the dirt case 12 connects dust collecting trough 13, and the dust collecting trough 13 extends to purification
The outside of tower 2 is successively arranged the first absorbent core 9.1 and the second absorbent core 9.2 in the adsorption chamber 9 from bottom to up, described
The density of second absorbent core 9.2 is greater than the density of the first absorbent core 9.3, is equipped with air outlet 2.1, side above the purifying column 2
Face is equipped with access hole 2.2.
The section of the baffle 1.2 is three-legged structure, and high-temperature flue gas forms bending in cooling chamber 1 after baffle 1.2
Air-flow.
The air suction arm 3 is equipped with smoke control valve 3.1 far from one end of cooling chamber 1, and the air suction arm 3 uses PVC
Steel wire air hose is made.
It is equipped with water inlet 5.3 above the water tank 5, is equipped with refrigerating plant 5.4, the water tank in the water tank 5
5, water inlet pipe 5.1 and outlet pipe 5.2 form circulation waterway.
The spray tube 10 connects water tank 5 by connecting tube 10.2, and the connecting tube 10.2 is equipped with hydraulic valve, described
Hydraulic valve be used to control hydraulic pressure in spray tube 10.
The dust collecting trough 13 is equipped with switch 13.1, and the switch 13.1 is in normally off in purification.
The working principle of the invention: incinerator is connected with air suction arm 3 first, is controlled with smoke control valve 3.1 into cigarette
The size of amount, 3 other end of air suction arm connect cooling chamber 1, high temperature of the water tank 5 to water cooling chamber 4 for cold water, in cold water and cooling chamber 1
Heat exchange occurs for flue gas, and high-temperature flue gas forms curved air-flow after baffle 1.2 in cooling chamber 1, increases the distance of movement,
Accelerate heat exchange, water tank 5 forms water circulation by outlet pipe 5.2 and water inlet pipe 5.1, and flue gas enters water mist room 7 from smoke pipe 6 and passes through
Spray tube 10 carries out cooling dedusting, part dust with water flow discharger outside, another part enters dirt pocket 8, by dedusting
It after the filtering of filter bag 11, falls into dirt case 12, finally after the absorption of adsorption chamber 9 outside discharger, after the completion of purification, opens
Switch 13.1 on dust collecting trough 13, carries out cleaning dust.
The present invention and its embodiments have been described above, this description is no restricted, shown in the drawings
Only one of embodiments of the present invention, actual structure is not limited to this.All in all if the ordinary skill of this field
Personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution phase
As frame mode and embodiment, be within the scope of protection of the invention.
Claims (6)
1. a kind of waste incinerator high-temperature smoke purifier, it is characterised in that: it includes cooling chamber (1) and purifying column (2), institute
Cooling chamber (1) side stated is equipped with air inlet (1.1), and the air inlet (1.1) is equipped with the air-breathing for connecting incinerator
The circumferencial direction of arm (3), the cooling chamber (1) is equipped with water cooling chamber (4), is equipped with water tank (5) above the cooling chamber (1),
Water inlet pipe (5.1) and outlet pipe (5.2) are equipped between the water cooling chamber (4) and water tank (5), on the outlet pipe (5.2)
Equipped with elevator pump, the cooling chamber (1) inner sidewall is staggeredly equipped with multiple baffles (1.2), and the cooling chamber (1) passes through smoke pipe
(6) purifying column (2) are connected, the purifying column (2) is successively arranged water mist room (7), dirt pocket (8) and adsorption chamber from bottom to up
(9), water mist room (7) inner upper is equipped with spray tube (10), and the spray tube (10) is equipped with multiple atomizers
(10.1), water outlet (7.1) are equipped with below the water mist room (7), the water mist room (7) is removed by tracheae (7.2) connection
Dirt room (8), the dirt pocket (8) top are equipped with multiple dedusting filtering bags (11), set below the dedusting filtering bag (11)
Have dirt case (12), dirt case (12) bottom surface is incline structure, and the dirt case (12) connects dust collecting trough (13), the collection
Dirt slot (13) extends to the outside of purifying column (2), is successively arranged the first absorbent core from bottom to up in the adsorption chamber (9)
(9.1) and the second absorbent core (9.2), the density of second absorbent core (9.2) are greater than the density of the first absorbent core (9.3),
Air outlet (2.1) are equipped with above the purifying column (2), side is equipped with access hole (2.2).
2. a kind of waste incinerator high-temperature smoke purifier according to claim 1, it is characterised in that: the baffle
(1.2) section is three-legged structure, and high-temperature flue gas forms curved air-flow after baffle (1.2) in cooling chamber (1).
3. a kind of waste incinerator high-temperature smoke purifier according to claim 1, it is characterised in that: the air-breathing
Arm (3) is equipped with smoke control valve (3.1) far from the one end of cooling chamber (1), and the air suction arm (3) uses PVC steel wire air hose system
At.
4. a kind of waste incinerator high-temperature smoke purifier according to claim 1, it is characterised in that: the water tank
(5) top is equipped with water inlet (5.3), is equipped with refrigerating plant (5.4) in the water tank (5), the water tank (5), water inlet pipe
(5.1) and outlet pipe (5.2) forms circulation waterway.
5. a kind of waste incinerator high-temperature smoke purifier according to claim 1, it is characterised in that: the spray tube
(10) by connecting tube (10.2) connection water tank (5), the connecting tube (10.2) is equipped with hydraulic valve, and the hydraulic valve is used
Hydraulic pressure in control spray tube (10).
6. a kind of waste incinerator high-temperature smoke purifier according to claim 1, it is characterised in that: the dust
Slot (13) is equipped with switch (13.1), and the switch (13.1) is in normally off in purification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811361986.XA CN109529503A (en) | 2018-11-15 | 2018-11-15 | A kind of waste incinerator high-temperature smoke purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811361986.XA CN109529503A (en) | 2018-11-15 | 2018-11-15 | A kind of waste incinerator high-temperature smoke purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109529503A true CN109529503A (en) | 2019-03-29 |
Family
ID=65847867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811361986.XA Withdrawn CN109529503A (en) | 2018-11-15 | 2018-11-15 | A kind of waste incinerator high-temperature smoke purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109529503A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081436A (en) * | 2019-05-28 | 2019-08-02 | 江苏冰溶重型机械有限公司 | A kind of dual firing chamber's smoke prevention and dust control boiler |
| CN112705006A (en) * | 2020-07-28 | 2021-04-27 | 贵州远大钙业有限责任公司 | Waste heat recovery utilizes system for calcium oxide production |
| CN113477006A (en) * | 2021-06-28 | 2021-10-08 | 威海三平顺风机有限公司 | Dust and smoke removing device for welding equipment |
| CN113559662A (en) * | 2021-09-06 | 2021-10-29 | 徐州惜能环境工程设备有限公司 | High-temperature flue gas dust removal equipment |
| GB2595907A (en) * | 2020-06-11 | 2021-12-15 | Csk Inc | Dry gas scrubber |
| GB2595906A (en) * | 2020-06-11 | 2021-12-15 | Csk Inc | Dry gas scrubber |
| CN115013832A (en) * | 2022-06-18 | 2022-09-06 | 华能国际电力股份有限公司丹东电厂 | High-efficient clear high temperature purification device |
| CN117085458A (en) * | 2023-10-20 | 2023-11-21 | 中国华能集团清洁能源技术研究院有限公司 | Combined purifying tower for flue gas cooling and adsorption |
-
2018
- 2018-11-15 CN CN201811361986.XA patent/CN109529503A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081436A (en) * | 2019-05-28 | 2019-08-02 | 江苏冰溶重型机械有限公司 | A kind of dual firing chamber's smoke prevention and dust control boiler |
| GB2595907A (en) * | 2020-06-11 | 2021-12-15 | Csk Inc | Dry gas scrubber |
| GB2595906A (en) * | 2020-06-11 | 2021-12-15 | Csk Inc | Dry gas scrubber |
| CN112705006A (en) * | 2020-07-28 | 2021-04-27 | 贵州远大钙业有限责任公司 | Waste heat recovery utilizes system for calcium oxide production |
| CN113477006A (en) * | 2021-06-28 | 2021-10-08 | 威海三平顺风机有限公司 | Dust and smoke removing device for welding equipment |
| CN113559662A (en) * | 2021-09-06 | 2021-10-29 | 徐州惜能环境工程设备有限公司 | High-temperature flue gas dust removal equipment |
| CN115013832A (en) * | 2022-06-18 | 2022-09-06 | 华能国际电力股份有限公司丹东电厂 | High-efficient clear high temperature purification device |
| CN117085458A (en) * | 2023-10-20 | 2023-11-21 | 中国华能集团清洁能源技术研究院有限公司 | Combined purifying tower for flue gas cooling and adsorption |
| CN117085458B (en) * | 2023-10-20 | 2024-02-13 | 中国华能集团清洁能源技术研究院有限公司 | Combined purifying tower for flue gas cooling and adsorption |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190329 |
|
| WW01 | Invention patent application withdrawn after publication |