CN113651443A - Sewage treatment device for municipal engineering construction - Google Patents
Sewage treatment device for municipal engineering construction Download PDFInfo
- Publication number
- CN113651443A CN113651443A CN202111089450.9A CN202111089450A CN113651443A CN 113651443 A CN113651443 A CN 113651443A CN 202111089450 A CN202111089450 A CN 202111089450A CN 113651443 A CN113651443 A CN 113651443A
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- Prior art keywords
- box
- sewage
- wall
- purification
- treatment
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
-
- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/103—Curved filtering elements
-
- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of sewage treatment, in particular to sewage treatment equipment for municipal engineering construction, which is used for treating and purifying sewage and comprises a treatment box, wherein a sewage inlet hopper is arranged on the treatment box, a drain pipe is also arranged on the treatment box, a cylinder body is arranged on the inner wall of the treatment box, a sewage inlet corresponding to the sewage inlet hopper is formed in the cylinder body, a sewage outlet is also formed in one side of the cylinder body, a plurality of first filter screens which are distributed at equal intervals are also arranged on the cylinder body, a driving piece is arranged on the outer wall of one side of the treatment box, a driving end of the driving piece is provided with a rotating pipe, the rotating pipe is arranged in the cylinder body, an air blowing piece is arranged on the outer wall of the other side of the treatment box, and an air duct is arranged at the air blowing end of the air blowing piece. The invention can realize uninterrupted circulation impurity removal, can not influence the normal work of the device when collecting impurities, and has better use effect.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to sewage treatment equipment for municipal engineering construction.
Background
The sewage treatment mainly refers to a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, more sewage is generated in the process of municipal engineering construction, and the sewage is directly discharged to pollute the surrounding environment, so that sewage treatment equipment is required to be used for treatment.
At present, current sewage treatment device still has certain weak point, and in the use, along with filterable impurity increases gradually in the equipment, can make the treatment effeciency of sewage become very slow, needs in time clear up filterable impurity, but the cleaning process in-process equipment then need stop work, also very influences treatment effeciency, consequently, need to design a sewage treatment device for municipal works construction urgent need to solve above-mentioned problem.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides sewage treatment equipment for municipal engineering construction.
In order to achieve the purpose, the invention adopts the following technical scheme:
a sewage treatment device for municipal engineering construction comprises a treatment box, wherein a sewage inlet hopper is arranged on the treatment box, a drain pipe is further arranged on the treatment box, a cylinder body is arranged on the inner wall of the treatment box, a sewage inlet corresponding to the sewage inlet hopper is formed in the cylinder body, a sewage discharge port is further formed in one side of the cylinder body, a plurality of first filter screens distributed equidistantly are further arranged on the cylinder body, a driving piece is arranged on the outer wall of one side of the treatment box, a rotating pipe is arranged at the driving end of the driving piece and is arranged in the cylinder body, an air blowing piece is arranged on the outer wall of the other side of the treatment box, an air guide pipe is arranged at the air blowing end of the air blowing piece and is arranged in the rotating pipe, a third filter screen distributed annularly is arranged on the rotating pipe, a plurality of air guide covers are arranged on the air guide pipe and face the direction of the sewage discharge port, rotating plates distributed annularly at equal intervals are arranged on the outer wall of the rotating pipe, and the tip of commentaries on classics board and the inner wall of barrel laminate mutually, still include:
the collecting mechanism is arranged in the treatment box and is used for collecting impurities filtered by the barrel; and
the arc-shaped plate is arranged on the inner wall of the treatment box, and a discharging hopper is arranged on the arc-shaped plate; and
and the purification mechanism is arranged in the treatment box and is used for further purifying the sewage after primary impurity removal.
As a further scheme of the embodiment of the invention: the collecting mechanism comprises a collecting box arranged on the inner wall of one side of the processing box, and a second filter screen is further arranged on the collecting box.
As a further scheme of the embodiment of the invention: the collecting mechanism further comprises a box door arranged on one side of the processing box and used for processing the impurities collected by the collecting box.
As a further scheme of the embodiment of the invention: purify the mechanism including running through the fixed frame that sets up in handling case both sides inner wall, be provided with the purification subassembly in the fixed frame.
As a further scheme of the embodiment of the invention: the purification assembly comprises a filter box, a partition plate is arranged in the middle of the inner wall of the filter box, the two sides of the filter box are provided with a taking and placing opening, the two sides of the partition plate are provided with purification units, and the outer wall of the bottom of the filter box is provided with a fifth filter screen corresponding to the purification units.
As a further scheme of the embodiment of the invention: the purifying unit comprises a purifying box, wherein a gravel layer, an activated carbon layer and a filter cotton layer are sequentially arranged in the purifying box, and a fourth filter screen is arranged on the outer wall of the bottom of the purifying box.
As a further scheme of the embodiment of the invention: four corners of purifying box outer wall all are provided with the stopper, and the spacing mouth of seting up on stopper and the filter box agrees with mutually.
As a further scheme of the embodiment of the invention: a fixed hopper is also arranged between the inner wall of the filter box and the partition plate.
As a further scheme of the embodiment of the invention: the inner wall of the fixed frame is also provided with a barrier strip, and the fixed frame is also provided with a water separation port.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a sewage treatment device for municipal engineering construction, when sewage is led into the device through a sewage inlet hopper, the sewage can directly fall into a cylinder body through a sewage inlet, at the same time, a rotating pipe can be driven to rotate through a driving piece, so that a rotating plate on the rotating pipe rotates, the sewage can be discharged along a first filter screen on the cylinder body, impurities in the sewage can be remained between the rotating plates, meanwhile, air can be blown into a gas guide pipe through a blowing piece and discharged through a gas guide cover, when the rotating plate rotates to the vicinity of the sewage outlet, the gas guide cover faces the sewage outlet, at the moment, the air discharged from the gas guide cover can directly pass through a third filter screen and act on the rotating plate, so that the impurities remained on the rotating plate can more easily enter a collecting mechanism for collection, the impurity removing mode can realize uninterrupted circulating impurity removing, the normal work of the device cannot be influenced when the impurities are collected, and the use effect is better, the sewage discharged from the cylinder body can be guided to the purification mechanism for further treatment through the discharging hopper on the arc-shaped plate, and further the discharge standard is reached.
Drawings
FIG. 1 is a schematic sectional view of a sewage treatment apparatus for municipal engineering construction according to an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic cross-sectional view of a filter box of a sewage treatment apparatus for municipal engineering construction according to an embodiment of the present invention;
FIG. 4 is a schematic side view of a sewage treatment apparatus for municipal engineering construction according to an embodiment of the present invention;
FIG. 5 is a schematic view of the overall structure of a filter box of the sewage treatment equipment for municipal engineering construction according to the embodiment of the present invention.
In the figure: 1-treatment box, 2-first filter screen, 3-sewage inlet, 4-sewage inlet hopper, 5-rotating plate, 6-cylinder, 8-sewage outlet, 9-box door, 10-collection box, 11-second filter screen, 12-fixed frame, 13-filter box, 14-drain pipe, 15-baffle strip, 16-water-separating opening, 17-discharging hopper, 18-arc plate, 19-rotating pipe, 20-third filter screen, 21-air duct, 22-air guide cover, 23-partition board, 24-taking and discharging opening, 25-fixed hopper, 26-purification box, 27-gravel layer, 28-active carbon layer, 29-cotton filter layer, 30-fourth filter screen, 31-fifth filter screen, 32-limiting opening, 33-limiting block, 34-driving piece, 35-air blast element.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments.
As shown in fig. 1, 2 and 4, a sewage treatment device for municipal engineering construction provided by an embodiment of the present invention includes a treatment tank 1, a sewage inlet hopper 4 is disposed on the treatment tank 1, a drain pipe 14 is further disposed on the treatment tank 1, a cylinder 6 is disposed on an inner wall of the treatment tank 1, a sewage inlet 3 corresponding to the sewage inlet hopper 4 is disposed on the cylinder 6, a sewage outlet 8 is further disposed on one side of the cylinder 6, a plurality of first filter screens 2 are disposed on the cylinder 6 at equal intervals, a driving member 34 is disposed on an outer wall of one side of the treatment tank 1, a specific structure of the driving member 34 is not limited, in this embodiment, preferably, the driving member 34 employs a servo motor, a driving end of the driving member 34 is provided with a rotating pipe 19, the rotating pipe 19 is disposed inside the cylinder 6, an air blowing member 35 is disposed on an outer wall of the other side of the treatment tank 1, and a specific structure of the air blowing member 35 is not limited, in this embodiment, it is preferred, air-blast piece 35 adopts the air-blower, and the blast air end of air-blast piece 35 is provided with air duct 21, and air duct 21 sets up inside rotating tube 19, and is provided with the third filter screen 20 that is the annular and distributes on the rotating tube 19, is provided with a plurality of air guide cover 22 on the air duct 21, and air guide cover 22 towards the drain 8 direction, and rotating tube 19's outer wall is provided with the equidistance and is the commentaries on classics board 5 that the annular distributes, and the tip of changeing board 5 and the inner wall of barrel 6 laminate mutually, still include:
the collecting mechanism is arranged in the treatment box 1 and is used for collecting impurities filtered by the cylinder 6; and
the arc plate 18, the arc plate 18 is set up in the inboard wall of the treatment box 1, and there are blanking hoppers 17 on the arc plate 18; and
purification mechanism, purification mechanism set up in handling case 1 for further purification treatment to the sewage after preliminary edulcoration.
When sewage is guided through the sewage inlet hopper 4, the sewage can directly fall into the barrel 6 through the sewage inlet 3, at the same time, the rotating pipe 19 can be driven to rotate through the driving piece 34, so that the rotating plate 5 on the rotating pipe 19 rotates, the sewage can be discharged along the first filter screen 2 on the barrel 6, impurities in the sewage can be remained between the rotating plates 5, meanwhile, air can be blown into the air guide pipe 21 through the air blowing piece 35 and discharged through the air guide cover 22, when the rotating plate 5 rotates to be close to the sewage outlet 8, because the air guide cover 22 faces the sewage outlet 8, the air discharged from the air guide cover 22 can directly pass through the third filter screen 20 and acts on the rotating plate 5, so that the impurities remained on the rotating plate 5 can more easily enter the collecting mechanism to be collected, the impurity removing mode can realize uninterrupted circulating impurity removing, the normal work of the device can not be influenced when the impurities are collected, and the using effect is better, the sewage discharged from the cylinder 6 is guided to the purification mechanism for further treatment through the discharge hopper 17 on the arc-shaped plate 18, and then the sewage reaches the discharge standard.
Referring to fig. 1, as an embodiment of the present invention, the collecting mechanism includes a collecting box 10 disposed on an inner wall of one side of the processing box 1, and a second filter screen 11 is further disposed on the collecting box 10, so that the impurities discharged from the rotating plate 5 can be collected by the collecting box 10, and the excess sewage can be discharged by the second filter screen 11 disposed on the collecting box 10.
Referring to fig. 1, the collecting mechanism further includes a door 9 disposed at one side of the processing box 1 for processing the impurities collected by the collecting box 10.
Referring to fig. 1, the purification mechanism includes a fixing frame 12 penetrating the inner walls of the two sides of the treatment tank 1, and the fixing frame 12 is provided with a purification assembly.
Referring to fig. 3 and 5 as an embodiment of the present invention, the purification assembly includes a filter box 13, a partition 23 is disposed in the middle of the inner wall of the filter box 13, a pick-and-place opening 24 is disposed on both sides of the filter box 13, purification units are disposed on both sides of the partition 23, a fifth filter screen 31 corresponding to the purification units is disposed on the outer wall of the bottom of the filter box 13, the sewage discharged from the discharge hopper 17 can directly fall into the purification units in the filter box 13, the purification is realized through the purification unit, the purified dischargeable sewage can be discharged through the fifth filter screen 31, when the purification unit needs to be cleaned, it is possible to move the filter box 13 directly in the fixed frame 12, so that another group of purification units in the filter box 13 is aligned with the lower hopper 17, and the purification unit that needs the clearance can directly take out through getting put mouthful 24, and it is very convenient to use, can not cause the influence to the normal purification of device when also realizing the clearance.
Referring to fig. 3, as an embodiment of the present invention, the purification unit includes a purification box 26, a crushed stone layer 27, an activated carbon layer 28 and a filter cotton layer 29 are sequentially disposed in the purification box 26, and a fourth filter screen 30 is disposed on an outer wall of a bottom of the purification box 26, so that the sewage can reach a discharge standard after being purified by the crushed stone layer 27, the activated carbon layer 28 and the filter cotton layer 29 in multiple layers and is discharged through the fourth filter screen 30.
Referring to fig. 3, as an embodiment of the present invention, the four corners of the outer wall of the purifying box 26 are provided with the limiting blocks 33, the limiting blocks 33 are engaged with the limiting openings 32 formed on the filtering box 13, and the limiting blocks 33 are engaged with the limiting openings 32 in the filtering box 13, so that the purifying box 26 is not easily shaken when placed, and is more stable and better in use effect.
Referring to fig. 4 and 5, as an embodiment of the present invention, a fixed hopper 25 is further disposed between the inner wall of the filter box 13 and the partition 23, and when the filter box 13 is moved to switch the purification units, sewage can smoothly enter a new purification unit along the fixed hopper 25 by the blocking effect of the fixed hopper 25, so that the use effect is better.
Referring to fig. 1, as an embodiment of the present invention, a barrier strip 15 is further disposed on an inner wall of the fixed frame 12, and a water blocking opening 16 is further disposed on the fixed frame 12, so that a movement range of the filter box 13 can be limited by the barrier strip 15, and a small portion of purified sewage can be prevented from flowing out along the fixed frame 12 by the water blocking opening 16, so that a better use effect can be achieved.
When the sewage treatment device is used, when sewage is guided through the sewage inlet hopper 4, the sewage can directly fall into the barrel 6 through the sewage inlet 3, at the moment, the driving piece 34 can drive the rotating pipe 19 to rotate, so that the rotating plate 5 on the rotating pipe 19 rotates, the sewage can be discharged along the first filter screen 2 on the barrel 6, impurities in the sewage can be remained between the rotating plates 5, meanwhile, air can be blown into the air guide pipe 21 through the air blowing piece 35 and discharged through the air guide cover 22, when the rotating plate 5 rotates to be close to the sewage discharge outlet 8, the air discharged from the air guide cover 22 can directly pass through the third filter screen 20 and act on the rotating plate 5, so that the impurities remained on the rotating plate 5 can more easily enter the collecting mechanism to be collected, the impurity removing mode can realize uninterrupted circulating impurity removal, and the normal work of the device cannot be influenced when the impurities are collected, the using effect is better, and the sewage that barrel 6 was discharged can lead to purification mechanism further to handle through lower hopper 17 on the arc 18, and then reaches emission standard.
It should be noted that although the present specification describes embodiments, not every embodiment includes only a single technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art.
Claims (9)
1. A sewage treatment device for municipal engineering construction comprises a treatment box and is characterized in that a sewage inlet hopper is arranged on the treatment box, a drain pipe is further arranged on the treatment box, a cylinder body is arranged on the inner wall of the treatment box, a sewage inlet corresponding to the sewage inlet hopper is formed in the cylinder body, a sewage discharge outlet is further formed in one side of the cylinder body, a plurality of first filter screens distributed equidistantly are further arranged on the cylinder body, a driving piece is arranged on the outer wall of one side of the treatment box, a rotating pipe is arranged at the driving end of the driving piece and is arranged in the cylinder body, an air blowing piece is arranged on the outer wall of the other side of the treatment box, an air blowing end of the air blowing piece is provided with an air guide pipe, the air guide pipe is arranged in the rotating pipe, a third filter screen distributed annularly is arranged on the rotating pipe, a plurality of air guide covers are arranged on the air guide pipe, and the air guide covers face the direction of the sewage discharge outlet, the outer wall of rotating-tube is provided with the equidistance and is the commentaries on classics board that the annular distributes, and the tip of changeing the board and the inner wall of barrel laminate mutually, still includes:
the collecting mechanism is arranged in the treatment box and is used for collecting impurities filtered by the barrel; and
the arc-shaped plate is arranged on the inner wall of the treatment box, and a discharging hopper is arranged on the arc-shaped plate; and
and the purification mechanism is arranged in the treatment box and is used for further purifying the sewage after primary impurity removal.
2. The sewage treatment device for municipal engineering construction according to claim 1, wherein the collection mechanism comprises a collection box disposed on an inner wall of one side of the treatment box, and a second filter screen is further disposed on the collection box.
3. The sewage treatment device for municipal engineering construction according to claim 2, wherein the collecting mechanism further comprises a box door disposed on one side of the treatment box for treating the impurities collected by the collecting box.
4. The sewage treatment device for municipal engineering construction according to claim 1, wherein the purification mechanism comprises a fixed frame penetrating the inner walls of both sides of the treatment tank, and a purification assembly is arranged in the fixed frame.
5. The sewage treatment equipment for municipal engineering construction according to claim 4, wherein the purification assembly comprises a filter box, a partition is arranged at the middle position of the inner wall of the filter box, the two sides of the filter box are provided with the taking and placing ports, the two sides of the partition are provided with the purification units, and the outer wall of the bottom of the filter box is further provided with a fifth filter screen corresponding to the purification units.
6. The sewage treatment equipment for municipal engineering construction according to claim 5, wherein the purification unit comprises a purification box, a crushed stone layer, an activated carbon layer and a filter cotton layer are sequentially arranged in the purification box, and a fourth filter screen is arranged on the outer wall of the bottom of the purification box.
7. The sewage treatment equipment for municipal engineering construction according to claim 6, wherein four corners of the outer wall of the purification box are provided with limiting blocks, and the limiting blocks are engaged with limiting ports formed on the filter box.
8. The sewage treatment equipment for municipal engineering construction according to claim 6, wherein a fixed hopper is further provided between the inner wall of the filter box and the partition plate.
9. The sewage treatment equipment for municipal engineering construction according to claim 6, wherein the inner wall of the fixing frame is further provided with a barrier strip, and the fixing frame is further provided with a water-blocking opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111089450.9A CN113651443A (en) | 2021-09-16 | 2021-09-16 | Sewage treatment device for municipal engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111089450.9A CN113651443A (en) | 2021-09-16 | 2021-09-16 | Sewage treatment device for municipal engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113651443A true CN113651443A (en) | 2021-11-16 |
Family
ID=78483791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111089450.9A Withdrawn CN113651443A (en) | 2021-09-16 | 2021-09-16 | Sewage treatment device for municipal engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113651443A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155126A (en) * | 2022-07-07 | 2022-10-11 | 中建五局第三建设有限公司 | Sewage collection and treatment device for water affair environmental protection |
| WO2024027738A1 (en) * | 2022-08-02 | 2024-02-08 | 青岛海尔洗衣机有限公司 | Filtering module, filtering module control method, and washing equipment |
| CN117566844A (en) * | 2023-12-26 | 2024-02-20 | 枣庄华宝牧业开发有限公司 | Device for treating cultivation wastewater by using crop straws and application method |
-
2021
- 2021-09-16 CN CN202111089450.9A patent/CN113651443A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155126A (en) * | 2022-07-07 | 2022-10-11 | 中建五局第三建设有限公司 | Sewage collection and treatment device for water affair environmental protection |
| WO2024027738A1 (en) * | 2022-08-02 | 2024-02-08 | 青岛海尔洗衣机有限公司 | Filtering module, filtering module control method, and washing equipment |
| CN117566844A (en) * | 2023-12-26 | 2024-02-20 | 枣庄华宝牧业开发有限公司 | Device for treating cultivation wastewater by using crop straws and application method |
| CN117566844B (en) * | 2023-12-26 | 2024-04-19 | 枣庄华宝牧业开发有限公司 | Device for treating cultivation wastewater by using crop straws and application method |
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Application publication date: 20211116 |
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| WW01 | Invention patent application withdrawn after publication |