CN1220918A - Method and device for clearing away oil and dust of electric oil and dust collector - Google Patents
Method and device for clearing away oil and dust of electric oil and dust collector Download PDFInfo
- Publication number
- CN1220918A CN1220918A CN97106794.5A CN97106794A CN1220918A CN 1220918 A CN1220918 A CN 1220918A CN 97106794 A CN97106794 A CN 97106794A CN 1220918 A CN1220918 A CN 1220918A
- Authority
- CN
- China
- Prior art keywords
- oil
- air
- hot
- static
- collecting trough
- Prior art date
- 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.)
- Granted
Links
- 239000000428 dust Substances 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000003068 static effect Effects 0.000 claims description 45
- 230000001174 ascending effect Effects 0.000 claims description 12
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 239000012716 precipitator Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 18
- 241001062472 Stokellia anisodon Species 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 15
- 238000010586 diagram Methods 0.000 description 3
- 239000004519 grease Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 101100204059 Caenorhabditis elegans trap-2 gene Proteins 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 230000001757 vomitory effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/80—Cleaning the electrodes by gas or solid particle blasting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
- B03C3/78—Cleaning the electrodes by washing
Landscapes
- Electrostatic Separation (AREA)
- Prevention Of Fouling (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Ventilation (AREA)
- Separation Of Particles Using Liquids (AREA)
- Separating Particles In Gases By Inertia (AREA)
Abstract
A method and apparatus for cleaning the electrostatic oily dust collector features that hot air and steam are introduced to oily dust trap at same or different time to smelt the oil dust adsorbed on the surface of electrostatic plates and make it drop down. Said steps are repeated several times and the electrostatic plates can be cleaned without detaching the oily dust trap and use of scraper. It is possible to dry the electrostatic plate quickly by use of hot air. Its advantages are high efficiency, saving time and no damage to electrostatic plates.
Description
The invention relates to a kind of static oil and dust collector oil dust removing method and device, be meant a kind of method and its structure especially by static board in high-temperature hot air and the Steam Heating oil and dust collector, the mode of separating with hot melt makes the oily dirt dissolving drippage that is adsorbed in the static board surface, to reach the effect of best cleaning static board.
By the common used principle of static oil-collecting dirt device, it utilizes the free oily dirt of flowing through between static board of electrion mode, make it to be adsorbed on the static board with different electric charge, yet after through one period service time, when the static board surface adhesion is crossed heavy wool dirt, cause absorption affinity to reduce easily and the danger that causes spark is too much arranged because of grease, even, also have because of grease accumulates the short circuit that too much causes between static board, therefore the oil-collecting afunction between static board must be removed.
And general cleaning accumulates in the grease mode on the dust arrester, more traditional need disassemble static board, be soaked in cleaning solution or remove greasy dirt with the sprinkling cleaning solution and in the mode of scrubbing, treat just can reinstall in the oil dirt collecting trough after its bone dry with clear water flushing static board again, so cleaning course is quite consuming time bothersome, and can produce when many waste water, and general family or dining room there is no this space and equipment can be handled waste water, progressive, there is shower nozzle in oil dirt collecting trough to spray the mode that cleaning agent and water directly clean static board, though it need not disassemble static board, can save extremely many man-hours, but it still can produce the waste water of suitable volume, and static board wants in oil dirt collecting trough drying also more difficult, wait for that its bone dry can use and also need expend extremely for a long time, still can't meet economic benefit.
In recent years, have again static board is designed to circulation or mobile back and forth, and in its flow process, scrape oil removing dirt with default scraper, yet the static board of this kind mode is easy to generate skew in flowing, and be subjected to the scraped finish effect of scraper for a long time, also cause the loss of static board easily, it is complicated that structural design also more is tending towards, and must be improved.
Purpose of the present invention aims to provide a kind of static oil and dust collector oil dust removing method and device, it mainly is with a hot-air ascending pipe hot blast to be imported in the oil dirt collecting trough, the former oily dirt that is adsorbed in its surface is heated fuses drippage, to reach the effect of cleaning static board, this is a main purpose of the present invention.
This kind static oil and dust collector of the present invention oil dust removing method and device, it also can inject vapours with the steam ascending pipe separately, imports in the oil dirt collecting trough, removes the oil effect of dirt of static board to improve, and this is an another object of the present invention.
A feature more of the present invention is to add the device of blockading near the filtering medium gateway of static oil and dust collector, makes the sealing oil and dust collector Vomitory to external world when refueling of can arranging in pairs or groups, and envelope helps in the internal temperature, and then can energy savings.
Another characteristics of the present invention are the Design of device of blockading, be provided with a fire plant, in the time should knowing the inner generation of static oil and dust collector abnormal high temperature, can start blockade device and fire plant simultaneously, to block the air supply and to make the fire-fighting agent spray into, produce corresponding fire extinguishing effect.
As for detailed construction of the present invention, application principle, effect and effect, then the explanation of doing with reference to following adjoint can be understood fully:
Fig. 1 is that oily dirt of the present invention is removed flow chart.
Fig. 2 is the embodiments of the invention section of structure.
Fig. 3 cooperates the enforcement illustration of the device of blockading for the embodiment of the invention.
Fig. 4 is another device schematic perspective view of blockading of the present invention.
Fig. 1 is that a kind of oily dirt of the present invention is removed flow chart, find out by diagram, the oily dirt step of complete removing of the present invention is as follows: at first by " whether need seal oil trap " 11, need to be judged whether the sealing oil dirt collecting trough according to peripheral auxiliary device and actual needs, (Y) if certainly, the action of " sealing oil trap " 12 is then arranged, otherwise to " injection hot-air " 13 steps, by injecting the hot air static board, the oily dirt that is adsorbed in the surface is heated fuses and the disengaging drippage, to reach preliminary cleaning effect, " injection steam " 14 then, utilize the steam additional heat may to dissolve the oily dirt that residues on the static board, to reach further cleaning effect, again via the judgement of " whether needing repeated washing " 15, (Y) if certainly, then repeat " injection hot-air " 13, " injection steam " 14 steps, otherwise " inject hot-air dried electrode plate " 16 again, reduce cleaning and to wait for the time that it is dry, the flow process of cleaning static board like this, in addition, above-mentioned hot-air steam, also can carry out simultaneously in work flow, to shorten the activity duration, the cleaning performance that rate of warming is enough to generate also can effectively be strengthened.
Fig. 2 is an overall structure profile of the present invention, by diagram as can be known, structure of the present invention mainly comprises: oil dirt collecting trough 2, static board 3, hot-air ascending pipe 4 and steam ascending pipe 5 etc. are partly, wherein oil dirt collecting trough 2 two end parts are provided with an air flow inlet 211 and an air stream outlet 212, and be set as a recessed poly-portion 22 in the oil dirt collecting trough 2,22 ends of this recessed poly-portion again can an oil exit pipe 221 be communicated with outward, static board 3 is in the parallel oil dirt collecting trough 2 arranged side by side of even numbers, hot-air ascending pipe 4 and steam ascending pipe 5 all are arranged at the side that oil dirt collecting trough 2 faces air flow inlet 211, can establish a fire plant 6 again in addition and stretch into jet pipe 61 outside the oil dirt collecting trough 2.
When static board 3 after a period of time uses, its surface attaches oily dirt and when needing cleaning, can import hot-air by first hot-air ascending pipe 4, make the oily dirt fusion on its surface by each static board 3 of heating, the oily dirt of this fusion drips immediately gradually in the recessed poly-portion 22 of oil trap 2 bottom sides, and is flowed out by oil exit pipe 221; And after hot-air injects appropriate time, can inject steam by steam ascending pipe 5 again, residue in oily dirt on the static board with quicker removing, reach further cleaning effect, so inject repeatedly in the oil dirt collecting trough 2 by hot-air and steam, can make static board 3 reach the purpose of cleaning oil removing rapidly and with no damage, moreover, above-mentioned hot-air and steam also can be imported oil-collecting on the implementation simultaneously and answer in the groove, operation effectiveness will more be promoted, the cleaning effect that steam is sprayed into strengthens, but also sneaks into suitable cleaning agent or molten finish in the steam, to improve oily removing ability.
6 of one fire plants can cooperate temperature sensing device, and temperature produce (as: static board 3 surface oil dirt cause burning because of discharge spark) effect when unusual in the oil dirt collecting trough 2, are able in good time that startup sprays into the fire-fighting material from its jet pipe 61, to avoid danger such as fire.
Fig. 3 cooperates the enforcement illustration of the device 23 of blockading for the present invention; by diagram as can be known: the present invention can be provided with the device 23 of suitably blockading near oil dirt collecting trough 2 two sidewinds go into, export 211,212; when this device 23 of blockading can be strengthened cleaning static board 3 greasy dirts or critical situation and carries out the fire-fighting action in oil dirt collecting trough 2 (as: during the burning of static board 3 surface oil dirt); 211,212 sealings are gone into, exported to oil dirt collecting trough 2; to improve the effect of these operations; and then protect Other related equipment to avoid involving infringement, and the safety of attendant's lives and properties.With regard to design form, this device 23 of blockading can be as shown in Figure 3 gate closed, blinds pattern that also can be as shown in Figure 4, it is to be arranged at gas with a plurality of flap bodies 231 of blockading to flow into, export 211,212 places, the operational phase was unlatching when this flap body 231 was flat, cleaning and fire phases, make its each self-enclosed.
From the above, static oil and dust collector oil dust removing method of the present invention and device have the effect of exempting to dismantle and can effectively removing static board surface oil dirt really.
Claims (5)
1. precipitator oil dust removing method and device, by injecting hot-air (13), inject steam (14), inject part compositions such as hot-air dried electrode plate (16), it is characterized in that: wherein at first need to judge whether the sealing oil dirt collecting trough according to equipment and needs, if certainly, then carry out the action of " sealing oil trap " (12), otherwise to " injection hot-air " (13) step, " injection steam " (14) then, again via the judgement of " whether needing repeated washing " (15), if certainly, then repeat " to inject hot-air " (13), " injection steam " (14) step, otherwise " inject hot-air dried electrode plate " (16) again.
2. static oil and dust collector oil dust removing method as claimed in claim 1, it is characterized in that: the step of wherein said " injection hot-air " (13) and " injection steam " (14) also can be carried out simultaneously in work flow.
3. the oily dust remover of a static oil and dust collector, mainly comprise: oil dirt collecting trough (2), static board (3), hot-air ascending pipe (4) and steam ascending pipe etc. are partly formed, it is characterized in that: wherein oil trap (2) two end parts are provided with an air flow inlet (211) and an air stream outlet (212), and be set as a recessed poly-portion (22) in the oil dirt collecting trough (2), this recessed poly-portion (22) end again can an oil exit pipe (221) be communicated with outward; Static board (3) is in the parallel oil dirt collecting trough arranged side by side of even numbers (2), and hot-air ascending pipe (4) and steam ascending pipe (5) all are located at the side that oil trap (2) faces air flow inlet (211), and oil dirt collecting trough (2) is outer to be established a fire plant (6) in addition and stretch into jet pipe (61); Oil dirt collecting trough (2) two sidewinds are provided with the device of blockading (23) near going into, export (211), (212).
4. static oil and dust collector oily dust remover as claimed in claim 3 is characterized in that: the device of wherein blockading (23) is closed for gate.
5. static oil and dust collector oily dust remover as claimed in claim 3 is characterized in that: the device of wherein blockading (23) is the blinds pattern.
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB971067945A CN1137001C (en) | 1997-12-23 | 1997-12-23 | Method and device for clearing away oil and dust of electric oil and dust collector |
| NZ332848A NZ332848A (en) | 1997-12-23 | 1998-11-17 | Hot air and steam used to clean oil deposits from panels of a static precipitator |
| SG1998005022A SG73589A1 (en) | 1997-12-23 | 1998-11-27 | A method for cleaning static precipitator and a device thereof |
| BR9806384-7A BR9806384A (en) | 1997-12-23 | 1998-12-08 | Device and method for cleaning static precipitator. |
| EP98123933A EP0925838B1 (en) | 1997-12-23 | 1998-12-16 | A method for cleaning a static precipitator and a device thereof |
| AT98123933T ATE237405T1 (en) | 1997-12-23 | 1998-12-16 | METHOD FOR CLEANING A STATIC SEPARATOR AND APPARATUS THEREOF |
| DE69813485T DE69813485D1 (en) | 1997-12-23 | 1998-12-16 | Process for cleaning a static separator and device therefor |
| CA002256220A CA2256220C (en) | 1997-12-23 | 1998-12-16 | A method for cleaning static precipitator and a device thereof |
| MYPI98005826A MY132968A (en) | 1997-12-23 | 1998-12-22 | A method for cleaning static precipitator and a device thereof |
| ZA9811753A ZA9811753B (en) | 1997-12-23 | 1998-12-22 | A method for cleaning static precipitator and a device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB971067945A CN1137001C (en) | 1997-12-23 | 1997-12-23 | Method and device for clearing away oil and dust of electric oil and dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1220918A true CN1220918A (en) | 1999-06-30 |
| CN1137001C CN1137001C (en) | 2004-02-04 |
Family
ID=5169004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB971067945A Expired - Fee Related CN1137001C (en) | 1997-12-23 | 1997-12-23 | Method and device for clearing away oil and dust of electric oil and dust collector |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0925838B1 (en) |
| CN (1) | CN1137001C (en) |
| AT (1) | ATE237405T1 (en) |
| BR (1) | BR9806384A (en) |
| CA (1) | CA2256220C (en) |
| DE (1) | DE69813485D1 (en) |
| MY (1) | MY132968A (en) |
| NZ (1) | NZ332848A (en) |
| SG (1) | SG73589A1 (en) |
| ZA (1) | ZA9811753B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107398350A (en) * | 2017-08-02 | 2017-11-28 | 六安合益智能家居科技有限公司 | A kind of flue gas control process device of smoke stack emission |
| CN112628599A (en) * | 2019-10-08 | 2021-04-09 | 中国石油化工股份有限公司 | Natural gas gathering and transportation system and sulfur blockage prevention device thereof |
| CN114786488A (en) * | 2019-12-13 | 2022-07-22 | 雀巢产品有限公司 | Method for drying a flue gas filter unit |
| CN117443583A (en) * | 2023-12-08 | 2024-01-26 | 济南环陶环保工程有限公司 | Wet-type electric dust collector for desulfurization and control system thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE461829C (en) * | 1920-05-26 | 1928-06-26 | Arnold Luyken | Process for cleaning the separation electrodes of electrical gas cleaners |
| US2163489A (en) * | 1936-12-08 | 1939-06-20 | Hahn Eugene | Soot blower |
| FR1091078A (en) * | 1952-11-14 | 1955-04-06 | Air Preheater | Device for cleaning, by zones, the collecting tubes of an electrostatic precipitation device |
| DE2211877A1 (en) * | 1972-03-11 | 1973-09-20 | Alfred Kaercher Kg | Electrostatic filter operation - with improved cement dust pptn achieved by jetting steam into filter without cement cloggi |
| JPS57147458A (en) * | 1981-03-06 | 1982-09-11 | Hitachi Ltd | Filter type dust collector |
-
1997
- 1997-12-23 CN CNB971067945A patent/CN1137001C/en not_active Expired - Fee Related
-
1998
- 1998-11-17 NZ NZ332848A patent/NZ332848A/en unknown
- 1998-11-27 SG SG1998005022A patent/SG73589A1/en unknown
- 1998-12-08 BR BR9806384-7A patent/BR9806384A/en not_active IP Right Cessation
- 1998-12-16 AT AT98123933T patent/ATE237405T1/en not_active IP Right Cessation
- 1998-12-16 EP EP98123933A patent/EP0925838B1/en not_active Expired - Lifetime
- 1998-12-16 DE DE69813485T patent/DE69813485D1/en not_active Expired - Lifetime
- 1998-12-16 CA CA002256220A patent/CA2256220C/en not_active Expired - Fee Related
- 1998-12-22 MY MYPI98005826A patent/MY132968A/en unknown
- 1998-12-22 ZA ZA9811753A patent/ZA9811753B/en unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107398350A (en) * | 2017-08-02 | 2017-11-28 | 六安合益智能家居科技有限公司 | A kind of flue gas control process device of smoke stack emission |
| CN107398350B (en) * | 2017-08-02 | 2019-02-05 | 内蒙古星光煤炭集团鄂托克旗华誉煤焦化有限公司 | A kind of flue gas control processing unit of smoke stack emission |
| CN112628599A (en) * | 2019-10-08 | 2021-04-09 | 中国石油化工股份有限公司 | Natural gas gathering and transportation system and sulfur blockage prevention device thereof |
| CN114786488A (en) * | 2019-12-13 | 2022-07-22 | 雀巢产品有限公司 | Method for drying a flue gas filter unit |
| CN117443583A (en) * | 2023-12-08 | 2024-01-26 | 济南环陶环保工程有限公司 | Wet-type electric dust collector for desulfurization and control system thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA9811753B (en) | 1999-06-28 |
| EP0925838A1 (en) | 1999-06-30 |
| CA2256220A1 (en) | 1999-06-23 |
| CN1137001C (en) | 2004-02-04 |
| SG73589A1 (en) | 2000-06-20 |
| MY132968A (en) | 2007-10-31 |
| NZ332848A (en) | 1999-03-29 |
| DE69813485D1 (en) | 2003-05-22 |
| ATE237405T1 (en) | 2003-05-15 |
| EP0925838B1 (en) | 2003-04-16 |
| BR9806384A (en) | 1999-12-21 |
| CA2256220C (en) | 2002-08-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2012153706A1 (en) | Wet exhaust gas purification device | |
| CN215001643U (en) | Device convenient to clean boiler inner wall dust | |
| CN111632459A (en) | Forming machine exhaust treatment system | |
| CN111632460A (en) | Water-saving forming machine exhaust treatment system | |
| CN205026742U (en) | High temperature heating purification structure of integrated kitchen | |
| CN1137001C (en) | Method and device for clearing away oil and dust of electric oil and dust collector | |
| CN109622225A (en) | A kind of pitch VOCs waste gas purification apparatus | |
| CN105536381A (en) | Self-cleaning dust-isolating filter screen for industry oil fume purifying equipment | |
| JP2004239072A (en) | Method and device for cleaning particulate filter | |
| CN2348934Y (en) | Oil dust separator for electrostatic oil dust collector | |
| CN208493681U (en) | A kind of high temperature fume purification device | |
| CN208847006U (en) | High-temp waste gas cooling device | |
| CN218392819U (en) | Boiler heat energy recovery economizer | |
| CN205340402U (en) | A take self - cleaning dust -separation filter screen for industrial oil cigarette clarification plant | |
| CN2384684Y (en) | Electrostatic residual oil collector removing device | |
| JP3091445B2 (en) | Method and apparatus for removing oil dust from electrostatic oil collecting dust collector | |
| CN216307804U (en) | Flue gas high temperature dust removal denitration integration garbage incinerator | |
| CN2392098Y (en) | Cooking fume drainkaging means for electrostatic cooking fume remover | |
| CN2370962Y (en) | Oil dust remover for electrostatic oil dust collector | |
| CN210434221U (en) | Water mist spraying and wet corona oxidation combined process treatment device | |
| CN1220907A (en) | Method and device for clearing away oil and dust of electrostatic oil and dust collector | |
| CN107185920A (en) | A kind of clean method of circulating generation burnt gas system on duty | |
| CN107283784A (en) | A kind of horizontal vacuum clears up stove | |
| CN207769428U (en) | A kind of sintering machine tail Flash Gas Compression Skid System | |
| CN1261555A (en) | Oil and dust cleaner for static oil and dust collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent of invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HUANG MEILING TO: SUBA TECHNOLOGY INDUSTRIAL CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Taiwan Taoyuan County Leshan village civilization Road No. 19 Applicant after: Suba Science-Technology-Industry Co Ltd Address before: Taipei City, Taiwan Shilin District two Street Lane 15 Building No. 2 8-1 Applicant before: Huang Meiling |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |