HRP20170136A2 - Ecological device for gathering of floating objects in the sea - Google Patents
Ecological device for gathering of floating objects in the sea Download PDFInfo
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- HRP20170136A2 HRP20170136A2 HRP20170136AA HRP20170136A HRP20170136A2 HR P20170136 A2 HRP20170136 A2 HR P20170136A2 HR P20170136A A HRP20170136A A HR P20170136AA HR P20170136 A HRP20170136 A HR P20170136A HR P20170136 A2 HRP20170136 A2 HR P20170136A2
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- 101100313164 Caenorhabditis elegans sea-1 gene Proteins 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
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- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
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- Civil Engineering (AREA)
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- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Artificial Fish Reefs (AREA)
Abstract
Ekološki uređaj za prikupljanje plutajućih predmeta u moru (1) ima oblika šupljeg tijela(5) u koje more ulazi i izlazi i koje šuplje tijelo(5) ima gornji dio (120), donji dio (110), stražnji dio (100) i prednji dio(105) pri čemu je u prednjem dijelu(105) izveden otvor za ulaz(240) koji je pozicioniran tako da se nalazi u liniji koju stvara razina plime(300) i okrenut je prema moru. Bitni dio ovog ekološkog uređaja(l) je sklop zatvarača(200) pričvršćen pri otvoru za ulaz(240) tako da se koristeći promjene plime i oseke sklop zatvarača (200) može otvarati i zatvarati otvor za ulaz(240) na način da u njega mogu ulaziti plutajući predmeti(500), te da jednom kada plutajući predmeti(500) uđu u uređaj(l) više ne mogu izlaziti iz ekološkog uređaja(l). Sustav za prikupljanje plutajućih predmeta u moru se realizira ugradnjom većeg broja ovih ekoloških uređaja u ili na obalni zid (600). Glavne prednosti ovog izuma prema stanju tehnike je da se radi o jednostavnom ekološkom uređaju koji ne treba posebnu pogonsku energiju, te se ujedno radi o učinkovitom ekološkom uređaju koji je dugovječan i ujedno multifunkcionalan.An ecological device for collecting floating objects in the sea (1) has the shape of a hollow body (5) into which the sea enters and exits and which hollow body (5) has an upper part (120), a lower part (110), a back part (100) and a front part (105) wherein an inlet port (240) is arranged in the front part (105) positioned so that it is in a line created by the tide level (300) and faces the sea. An essential part of this eco-friendly device (l) is the shutter assembly (200) fastened at the inlet opening (240) so that, by changing tides, the shutter assembly (200) can open and close the inlet opening (240) in such a way floating objects (500) can enter, and once the floating objects (500) enter the device (l), they can no longer exit the ecological device (l). The system for collecting floating objects in the sea is realized by installing a large number of these ecological devices in or on the coast wall (600). The main advantage of the present invention according to the prior art is that it is a simple eco-device that does not require special propulsion energy, and at the same time it is an efficient eco-device that is long-lasting and also multifunctional.
Description
PODRUČJE TEHNIKE NA KOJE SE IZUM ODNOSI TECHNICAL FIELD TO WHICH THE INVENTION RELETS
Ovaj izum odnosi se na opremu i uređaje koje se koriste za prikupljanje plutajućih predmeta u moru, jezeru ili u drugim vodama kod kojih postoji promjena visine nivoa uobičajeno uslijed izmjene plime i oseke. This invention relates to equipment and devices that are used to collect floating objects in the sea, lake or other waters where there is a change in the height of the level, usually due to the change of tides.
TEHNIČKI PROBLEM TECHNICAL PROBLEM
Izumitelj se kao hobijem bavi očuvanjem prirode, te je čitajući raznu literaturu i izvještaje došao do saznanja da postoji veliko zagađenje mora i to prvenstveno plastikom, što je globalni problem. Naime, plastika jednom kada dospije u more dugo ostaje u njemu, obzirom na dugi vijek raspadanja koji za plastiku iznosi u prosjeku 400 godina, a po nekim procjenama stručnjaka i više od 1000 godina. Prema raspoloživim podacima, godišnje se koristi preko 300 milijuna tona plastičnih proizvoda (vrećice, bočice, čepovi, čašice i sl.). Statistička istraživanja objavljena na http://www.plasticoceans.org/ pokazuju da se pola te količine plastike koristi samo jedan puta i to kraće od 12 minuta, dok pak 8 milijuna tona plastike godišnje završi u morima i oceanima i čini plastični morski otpad. Plastični otpad koji završi u moru, nošen je morskim strujama koje tu plastiku mrve na manje komade, tako da već postoje mjesta na kojima je koncentracija plastičnih čestica veća od koncentracije planktona. Još veći problem je što plastika odbačena u more sadrži i različite toksine što dodatno opterećuje morski ekosustav. Zato je potrebno plastični otpad čim prije ukloniti iz mora. The inventor is engaged in nature conservation as a hobby, and by reading various literature and reports, he came to know that there is a large pollution of the sea, primarily plastic, which is a global problem. Namely, once plastic gets into the sea, it stays in it for a long time, considering the long life of decomposition, which is an average of 400 years for plastic, and according to some expert estimates, more than 1000 years. According to available data, over 300 million tons of plastic products (bags, bottles, caps, cups, etc.) are used annually. Statistical research published at http://www.plasticoceans.org/ shows that half of that amount of plastic is used only once and for less than 12 minutes, while 8 million tons of plastic annually ends up in the seas and oceans and constitutes plastic marine waste. Plastic waste that ends up in the sea is carried by sea currents that break the plastic into smaller pieces, so there are already places where the concentration of plastic particles is higher than the concentration of plankton. An even bigger problem is that plastic thrown into the sea also contains various toxins, which further burdens the marine ecosystem. That is why it is necessary to remove plastic waste from the sea as soon as possible.
Obzirom da izumitelj ujedno i često boravi na obali Jadranskog mora, imao je osobno prilike vidjeti i uvjeriti se, bez obzira na godišnje doba, u postojanje velikih količina plutajućeg plastičnog otpada u moru. Činjenica da je zagađenje mora plastičnim otpadom u stalnom porastu, navela ga je na promišljanje da konstruira uređaj koji bi bez korištenja posebne vanjske pogonske energije mogao u moru hvatati plutajuće predmete i zadržavati ih, a sve u cilju kako bi se iz mora mogle na povoljan i efikasan način ukloniti što veće količine plutajućeg plastičnog otpada. Given that the inventor also often stays on the coast of the Adriatic Sea, he personally had the opportunity to see and see for himself, regardless of the season, the existence of large amounts of floating plastic waste in the sea. The fact that the pollution of the sea by plastic waste is constantly increasing, led him to think about constructing a device that could catch floating objects in the sea and retain them without using special external propulsion energy, all with the aim of enabling them to be removed from the sea in a favorable and efficient way to remove as much floating plastic waste as possible.
STANJE TEHNIKE STATE OF THE ART
Izumitelju je proučio poznate naprave i uređaje koji se rabe za prikupljanje plutajućeg plastičnog otpada u moru, te je utvrdio da su takvi uređaji i oprema u stvari veliki potrošači energije. Kao najčešća oprema za čišćenje mora i luka od plutajuće plastike koriste se brodovi opremljeni specijalnim plutajućim mrežama što predstavlja skupo rješenje, a zahtjeva i ljudski rad. Nadalje, mini usisivači koji rade na principu usisa koriste za svoj pogon električnom energijom pogonjenu crpku koja usisava okolnu površinu vode, te su energetski vrlo neefikasni obzirom da im je potreban vanjski izvor energije. Izumitelju nije poznato postojanje uređaja koji bi na osnovu korištenja čiste ekološke energije uslijed plime i oseke mogao prikupljati plutajući otpad u moru. The inventor studied known devices and equipment used to collect floating plastic waste in the sea, and determined that such devices and equipment are in fact large consumers of energy. As the most common equipment for cleaning the sea and harbor from floating plastic, boats equipped with special floating nets are used, which is an expensive solution and requires human labor. Furthermore, mini vacuum cleaners that work on the principle of suction use an electrically driven pump that sucks up the surrounding water surface, and are very energy inefficient since they need an external energy source. The inventor is not aware of the existence of a device that could collect floating waste in the sea based on the use of clean ecological energy due to tides.
KRATKI SADRŽAJ BITI IZUMA BRIEF CONTENTS OF THE ESSENCE OF THE INVENTION
Glavne prednosti ovog izuma prema stanju tehnike je da se radi o jednostavnom ekološkom uređaju i da se radi o učinkovitom ekološkom uređaju koji je dugovječan i ujedno multifunkcionalan. The main advantages of this invention according to the state of the art are that it is a simple ecological device and that it is an efficient ecological device that is long-lasting and multifunctional at the same time.
Svaki pojedini uređaj u cjelini koji je predmet ovog izuma funkcionira na vrlo jednostavnom principu iskorištavajući vodoravne i vertikalne prirodne sile. Pod vodoravnim se misli na valove nastale prirodnim putem i valovi nastale utjecajem plovila koji imaju zadaću da plutajuće plastične predmete ubacuju u Uređaj. Vertikalne sile su morske mijene (plima i oseka) koje imaju funkciju da uslijed oseke zarobe plutajuće plastične predmete u ekološkom uređaju. Djelovanjem valova plutajući predmeti u periodu plime će doplutati u Uređaj koji je potrebno postaviti na poziciju koja je izražena jačim udarima valova. Kad plutajući predmeti uđu u uređaj (valovi će "ubaciti" plutajuće predmete u uređaj), sklop zatvarača sprječava izlazak plutajućih predmeta van iz uređaja. Kada dođe do oseke predmeti se spuštaju s razinom vode ispod donjeg elementa sklopa zatvarača. Kada opet dođe plima donji element sklopa zatvarača se podiže i plutajući predmeti ostaju zarobljeni ispod donjeg elementa sklopa zatvarača. Time se sprječava da plutajući predmeti isplutaju iz uređaja i ponovo onečiste okoliš. Each individual device as a whole that is the subject of this invention functions on a very simple principle by exploiting horizontal and vertical natural forces. By horizontal we mean waves created by natural means and waves created by the influence of vessels that have the task of inserting floating plastic objects into the Device. Vertical forces are sea changes (tides) that have the function of entrapping floating plastic objects in the ecological device as a result of the tide. Due to the action of the waves, floating objects during the period of high tide will float into the Device, which must be placed in a position that is affected by stronger waves. When floating objects enter the device (the waves will "push" the floating objects into the device), the shutter assembly prevents the floating objects from exiting the device. When there is a low tide, the objects descend with the water level below the lower element of the shutter assembly. When the tide comes in again the bottom element of the shutter assembly rises and floating objects remain trapped under the bottom element of the shutter assembly. This prevents floating objects from floating out of the device and polluting the environment again.
Ključni dio ovog ekološkog uređaja je sklop zatvarača koji služi za zadržavanje/deponiranje plutajućih predmeta unutar samog ekološkog uređaja. U ovome izumu se mogu koristiti različite izvedbe sklopa zatvarača za koje je do sada testiranje pokazalo da u stvarnim uvjetima ostvaruju zadovoljavajuće rezultate odstranjivanja plastičnog plutajućeg otpada iz mora i jezera, a ono što je zajedničko svim tipovima sklopa zatvarača je jednostavnost - rade isključivo uz pomoć prirodnih sila. The key part of this ecological device is the closure assembly that serves to retain/deposit floating objects inside the ecological device itself. In this invention, different versions of the closure assembly can be used, for which testing has so far shown that in real conditions they achieve satisfactory results in removing plastic floating waste from seas and lakes, and what is common to all types of closure assembly is simplicity - they work exclusively with the help of natural force.
Ovaj ekološki uređaj za prikupljanje plutajućih predmeta u moru ima oblik šupljeg tijela u koje more ulazi i izlazi iz njega. Navedeno šuplje tijelo ima gornji dio, donji dio, stražnji dio i prednji dio u kojem prednjem dijelu je izveden otvor za ulaz plastičnih plutajućih predmeta. Predmetni otvor za ulaz je pozicioniran tako da se nalazi u liniji koju stvara razina plime i okrenut je prema moru. Kao bitni dio ovog ekološkog uređaj sklop zatvarača je pričvršćen pri otvoru za ulaz tako da se koristeći promjene plime i oseke sklop zatvarača može otvarati i zatvarati otvor za ulaz na način da u njega mogu ulaziti plutajući predmeti, te da jednom kada plutajući predmeti uđu u ovaj Uređaj više ne mogu izlaziti iz njega, osim ukoliko se mehaničkim putem ne uklone iz samog uređaja. Nadalje, ovaj Uređaj pri otvoru za ulaz na donjem djelu otvora za ulaz ima prihvat sklopa zatvarača oko kojeg se sklop zatvarača može slobodno zakretati u smjeru koji određuje kretanje razine mora uslijed plime i oseke. U jednoj izvedbi sklop zatvarača čine donji element sklopa zatvarača i gornji element sklopa zatvarača koji su međusobno spojeni pod kutom od 90°, tako da se mjesto spajanja nalazi na mjestu prihvata sklopa zatvarača i tako da gornji element sklopa zatvarača nije dulji od pola visine otvora za ulaz i pri čemu je donji element sklop zatvarača između 25% i 35% dulji od dubine šupljeg tijela s time da je sklop zatvarača tako pričvršćen na prihvat sklopa zatvarača da se može kretati od početnog položaja u kojem donji element sklopa zatvarača dodiruje unutrašnjost prednjeg dijela koji položaj sklop zatvarača zauzima kada je oseka do krajnjeg položaja u kojem je sklop zatvarača u svojoj najvišoj poziciji, a postizanje kojeg položaja je određeno točkom dodira gornjeg elementa sklopa zatvarača i unutrašnjosti stražnjeg dijela u šupljem tijelu. This ecological device for collecting floating objects in the sea has the form of a hollow body into which the sea enters and exits. Said hollow body has an upper part, a lower part, a back part and a front part in which the front part has an opening for the entry of plastic floating objects. The inlet in question is positioned so that it is in line with the tide level and faces the sea. As an essential part of this ecological device, a shutter assembly is attached to the inlet so that, using tidal changes, the shutter assembly can be opened and closed to allow floating objects to enter, and once the floating objects enter this They cannot leave the device anymore, unless they are mechanically removed from the device itself. Furthermore, this Device at the entrance opening on the lower part of the entrance opening has a catch of the shutter assembly around which the shutter assembly can be freely rotated in the direction that determines the movement of the sea level due to tides. In one embodiment, the shutter assembly consists of the lower element of the shutter assembly and the upper element of the shutter assembly, which are connected to each other at an angle of 90°, so that the connection point is located at the place of acceptance of the shutter assembly and so that the upper element of the shutter assembly is no longer than half the height of the opening for entrance and wherein the lower element of the shutter assembly is between 25% and 35% longer than the depth of the hollow body, with the shutter assembly being so attached to the receptacle of the shutter assembly that it can be moved from the initial position in which the lower element of the shutter assembly contacts the inside of the front part which the position of the shutter assembly takes when it ebbs to the end position in which the shutter assembly is in its highest position, and the achievement of which position is determined by the point of contact of the upper element of the shutter assembly and the interior of the rear part in the hollow body.
Sklop zatvarača u jednoj izvedbi sadržava i klapnu koja je ovješena u gornjem dijelu otvora za ulaz tako da se može slobodno zakretati oko njega maksimalno do kuta od 30° koji čine klapna i zamišljeni pravac u smjeru okomitom na razinu mora, pri čemu je klapna duljine manje od visine svijetlog otvora ulaza, ali ne kraća od 60% visine svijetlog otvora za ulaz, te se uvijek nalazi u unutrašnjosti šupljeg tijela i tako je dimenzionirana u odnosu na gornji element sklopa zatvarača da isti uvijek kada se kreće uslijed primjene razine mora može prolaziti ispod ili uz vanjsku stranu klapne. U jednoj drugoj izvedbi sklop zatvarača sadržava donji element sklopa zatvarača koji je pričvršćen za šuplje tijelo na mjestu prihvata sklopa zatvarača, pri čemu je donji element sklop zatvarača između 25% i 35% dulji od dubine šupljeg tijela i pri čemu je sklop zatvarača tako pričvršćen na prihvat sklopa zatvarača da se može kretati od početnog položaja u kojem donji element sklopa zatvarača dodiruje unutrašnjost prednjeg dijela koji položaj sklop zatvarača zauzima kada je oseka do krajnjeg položaja u kojem je sklop zatvarača u svojoj najvišoj poziciji, a postizanje kojeg položaja je određeno točkom dodira gornjeg elementa sklopa zatvarača i unutrašnjosti stražnjeg dijela u šupljem tijelu i pri čemu sklop zatvarača dalje sadržava i klapnu koja je ovješena u gornjem dijelu otvora za ulaz tako da se može slobodno zakretati oko njega maksimalno do kuta od 30° koji čine klapna i zamišljeni pravac u smjeru okomitom na razinu mora, pri čemu je klapna duljine manje od visine svijetlog otvora za ulaz, ali ne kraća od 60% visine svijetlog otvora za ulaz, te se uvijek nalazi u unutrašnjosti šupljeg tijela. The shutter assembly in one embodiment also contains a flap that is suspended in the upper part of the entrance opening so that it can be freely rotated around it up to a maximum angle of 30° formed by the flap and the imaginary direction in the direction perpendicular to the sea level, whereby the length of the flap is less from the height of the bright entrance opening, but not shorter than 60% of the height of the bright entrance opening, and is always located inside the hollow body and is dimensioned in such a way in relation to the upper element of the shutter assembly that whenever it moves due to the application of the sea level, it can pass under or along the outside of the flap. In another embodiment, the shutter assembly comprises a lower element of the shutter assembly which is attached to the hollow body at the receiving location of the shutter assembly, wherein the lower element of the shutter assembly is between 25% and 35% longer than the depth of the hollow body and wherein the shutter assembly is thus attached to acceptance of the shutter assembly to be able to move from the initial position in which the lower element of the shutter assembly touches the inside of the front part, which position the shutter assembly takes when it is at low tide to the final position in which the shutter assembly is in its highest position, and the achievement of which position is determined by the point of contact of the upper element of the shutter assembly and the interior of the rear part in the hollow body and wherein the shutter assembly also contains a flap that is suspended in the upper part of the entrance opening so that it can be freely rotated around it up to a maximum angle of 30° formed by the flap and the imaginary direction in the direction perpendicular to the sea level, where the length of the flap is less than the height of the light opening for the entrance, but not shorter than 60% of the height of the light opening for the entrance, and is always located inside the hollow body.
U jednoj izvedbi je moguće da se sklop zatvarača može kretati u smjeru promjene razine mora tako da se uslijed tog kretanja mijenja dimenzija otvora za ulaz. Moguće je u daljnoj izvedbi da se u donjem prednjem dijelu izvede naprava za vođenje po kojoj se može gore dolje kretati sklop zatvarača uslijed promjena razine mora, a zajedno s promjenama razine mora, s time da sklop zatvarača sadržava vodilicu, prihvat donjeg elementa sklopa zatvarača, donji element sklopa zatvarača i graničnik koji su sklopljeni u cjelinu tako da se vodilica vodi preko naprave za vođenje uslijed promjene razine mora, pri čemu je na gornjem djelu vodilice preko prihvata donjeg elementa sklopa zatvarača na vodilicu pričvršćeni donji element sklopa zatvarača tako da se isti može kretati od početnog položaja u kojem donji element sklopa zatvarača dodiruje unutrašnjost prednjeg dijela koji položaj donji element sklopa zatvarača zauzima kada je oseka, pa do krajnjeg položaja u kojem je donji element sklopa zatvarača u svojoj najvišoj poziciji, a postizanje kojeg položaja je određeno točkom dodira donjeg elementa sklopa zatvarača i unutrašnjosti stražnjeg dijela u šupljem tijelu. In one embodiment, it is possible that the shutter assembly can move in the direction of the sea level change so that the dimension of the entrance opening changes as a result of this movement. It is possible in a further version to implement a guiding device in the lower front part along which the shutter assembly can move up and down due to changes in sea level, and together with changes in sea level, with the fact that the shutter assembly contains a guide, the reception of the lower element of the shutter assembly, the lower element of the shutter assembly and the stop which are assembled as a whole so that the guide is guided over the guiding device due to a change in sea level, whereby the lower element of the shutter assembly is attached to the guide on the upper part of the guide via the acceptance of the lower element of the shutter assembly on the guide so that it can be move from the initial position in which the lower element of the shutter assembly touches the inside of the front part, which position the lower element of the shutter assembly takes when the tide is low, and to the final position in which the lower element of the shutter assembly is in its highest position, and the achievement of which position is determined by the point of contact of the lower element of the shutter assembly and the interior of the rear part in the hollow to the body.
Na kraju donjeg elementa sklopa zatvarača u jednoj drugoj izvedbi je ugrađen element za uzgon donjeg elementa sklopa zatvarača koji je tako dimenzioniran da donji element sklopa zatvarača može plutati u moru. At the end of the lower element of the shutter assembly, in another embodiment, an element for buoyancy of the lower element of the shutter assembly is installed, which is dimensioned in such a way that the lower element of the shutter assembly can float in the sea.
Na kraju gornjeg elementa sklopa zatvarača u idućoj izvedbi je ugrađen element za uzgon gornjeg elementa sklopa zatvarača koji je tako dimenzioniran da gornji element sklopa zatvarača može plutati u moru. Na kraju klapne koji kraj klapne se može slobodno kretati u idućoj izvedbi je ugrađen element za uzgon gornjeg klapne koji je tako dimenzioniran da klapna može plutati u moru. At the end of the upper element of the shutter assembly in the next version, an element for buoyancy of the upper element of the shutter assembly is installed, which is so dimensioned that the upper element of the shutter assembly can float in the sea. At the end of the flap, which end of the flap can move freely in the next version, an element for the buoyancy of the upper flap is installed, which is so dimensioned that the flap can float in the sea.
Da bi kada se razina mora ili jezera spušta, voda što lakše izašla iz tijela ekološkog uređaja, predmetni Uređaj u donjem dijelu ima rupice za izlaz vode, dimenzionirane tako da kroz njih ne mogu proći plastični predmeti. U nekim izvedbama šuplje tijelo je izvedeno kao kvadar pri čemu je prednji dio konkavan kako bi lakše plutajući predmeti ulazili u uređaj. So that when the level of the sea or lake drops, the water can leave the body of the ecological device as easily as possible, the device in question has holes in the lower part for the water to escape, dimensioned so that plastic objects cannot pass through them. In some embodiments, the hollow body is made in the form of a cuboid, with the front part being concave so that floating objects can enter the device more easily.
Radi što lakšeg pražnjenja ekološkog uređaja, isti u gornjem djelu sadržava poklopac, a može sadržavati i produžetak za montažu koji se fiksira u betonsku obalu. In order to make emptying the ecological device as easy as possible, it contains a cover in the upper part, and it can also contain an extension for mounting that is fixed in the concrete bank.
Uobičajeno ja u samome šupljem tijelu koš u kojem se nakuplja plastični otpad, te se taj koš može vaditi i ponovno stavljati u šuplje tijelo. Usually, in the hollow body itself, there is a basket in which plastic waste accumulates, and this basket can be removed and put back into the hollow body.
Koš sadržava podnicu kroz koju se nakon što se koš izvuče iz šupljeg tijela prazni plutajući plastični otpad s time da koš ima prihvat pomoću kojeg se može izvlačiti i ponovno ulagati u šuplje tijelo. The basket contains a floor through which, after the basket is pulled out of the hollow body, the floating plastic waste is emptied, with the basket having a catch with which it can be pulled out and reinserted into the hollow body.
Podnica je obično perforirana tako da sva suvišna voda prilikom izvlačenja koša iz šupljeg tijela može otjecati iz koša u kojem ostaju samo plastični predmeti. Jedna od mogućih izvedbi za što brže istjecanje vode iz ekološkog uređaja u vrijeme kada se razina vode smanjuje je takva da Uređaj u u donjem dijelu prednjeg dijela ima izvedeni otvor za izlaz vode. The floor is usually perforated so that all excess water when pulling out the basket from the hollow body can drain out of the basket, in which only plastic objects remain. One of the possible designs for the fastest possible outflow of water from the ecological device at a time when the water level decreases is such that the device has an opening for water outlet in the lower part of the front part.
U standardnoj izvedbi donji element sklopa zatvarača sadržava uzdužne proreze dimenzionirane tako da omogućuju prolaz vode s jedne strane na drugu stranu donjeg elementa sklopa zatvarača, ali ne omogućuju prolaz plutajućeg plastičnog otpada. Umjesto uzdužnih proreza mogu biti izvedene perforacije obzirom se postiže isti efekti. In the standard design, the lower element of the closure assembly contains longitudinal slits dimensioned to allow the passage of water from one side to the other side of the lower element of the closure assembly, but do not allow the passage of floating plastic waste. Instead of longitudinal slits, perforations can be made, since the same effects are achieved.
Sustav za prikupljanje plutajućih predmeta u moru sadržava najmanje dva naprijed opisana ekološka uređaja koji se ugrađuju u nizu na betonskoj obali. Najbolji efekti prikupljanja plutajućeg otpada se postižu u takvim sustavima uz usmjerivače koji usmjeravaju plutajući plastični otpada u ekološke uređaje pri čemu su Uređaji međusobno odvojeni odnosno postavljeni između usmjerivača. The system for collecting floating objects in the sea contains at least two ecological devices described above, which are installed in series on the concrete shore. The best effects of collecting floating waste are achieved in such systems with routers that direct floating plastic waste into ecological devices, where the Devices are separated from each other, or placed between the routers.
Bitno obilježje je to da je sustav moguće izvesti u dvije varijante i ovisno o varijanti sustav ugrađuje se posebno dizajniran Uređaj izložen u ovome izumu. Varijante izvedbe: An important feature is that the system can be made in two variants and depending on the variant, the system is installed with a specially designed device presented in this invention. Performance variants:
1. NOVO UGRADNJA u obalni zid. Pogodno za nove ili obalne zidove koji se renoviraju. 1. NEW INSTALLATION in the coastal wall. Suitable for new or renovation coastal walls.
2. NAKNADNA UGRADNJA na obalni zid. Pogodno za već izgrađene obalne zidove. Sustav je prikladan za ugradnju u obalne zidove mora, jezera i rijeka koja imaju obilježja većeg prisustva plovila, ljudi i samim time veća koncentracije plutajućih predmeta. 2. SUBSEQUENT INSTALLATION on the coastal wall. Suitable for already built coastal walls. The system is suitable for installation in the coastal walls of seas, lakes and rivers that have the characteristics of a higher presence of vessels, people and therefore a higher concentration of floating objects.
Gornji element sklopa zatvarača ima funkciju da spriječi da plutajući predmeti koji uđu u ovaj Uređaj više ne mogu isplutati iz njega. Donji element sklopa zatvarača ima funkciju da spriječi da plutajući predmeti jednom kada budu na dnu šupljeg tijela uslijed podizanja plime ne mogu napustiti Uređaj. Dodatno takva zaštita se postiže ugradnjom stopera između donjeg elementa sklopa zatvarača i prednjeg djela, tako da prilikom spuštanja donjeg elementa sklopa zatvarača uslijed dolaska oseke nije moguće da se spoje donji element sklopa zatvarača i prednji dio; stoper ima funkciju čuvanja trajnog razmaka između donjeg elementa sklopa zatvarača i prednjeg otvora, tako da je otprilike kut između tih ploha oko 30°. The upper element of the closure assembly has the function of preventing floating objects that enter this Device from being able to float out of it. The lower element of the closure assembly has the function of preventing floating objects once at the bottom of the hollow body due to rising tides from being able to leave the Device. In addition, such protection is achieved by installing a stopper between the lower element of the shutter assembly and the front part, so that when lowering the lower element of the shutter assembly due to the arrival of the tide, it is not possible to connect the lower element of the shutter assembly and the front part; the stopper has the function of maintaining a permanent distance between the lower element of the shutter assembly and the front opening, so that the angle between these surfaces is approximately 30°.
Sklop zatvarača može biti izveden tako da ovisno o plimi i oseki mijenja svoje pozicije i pluta na vodi. Pa tako u jednoj izvedbi sklop zatvarača može biti izveden s pokretnim sklopom, a u nekoj drugoj izvedbi može biti izveden s fiksnim sklopom. U standardnoj izvedbi sklop zatvarača ima dva dijela, gornji kraći dio koji služi za zadržavanje plutajućih predmeta u gornjem unutrašnjem dijelu uređaja u periodu plime i dulji donji dio služi za zadržavanje predmeta nakon što kroz period oseke predmeti propadnu na dno šupljeg tijela, tako da ne mogu otplutati van iz ekološkog uređaja kada opet dođe plima. The shutter assembly can be designed so that depending on the tide, it changes its position and floats on the water. Thus, in one embodiment, the shutter assembly can be made with a movable assembly, and in another embodiment, it can be made with a fixed assembly. In the standard design, the shutter assembly has two parts, the upper shorter part which is used to retain floating objects in the upper inner part of the device during the high tide period and the longer lower part is used to retain objects after the objects fall to the bottom of the hollow body during the low tide period, so that they cannot float out of the ecological device when the tide comes in again.
Uređaj kvadratnog oblika s dva bočna otvora (za kutnu vanjsku ugradnju) zbog svojih specifičnosti zahtjeva kompleksniju izvedbu sklopa zatvarača. U takvoj aplikaciji sklop zatvarača bi trebao biti izveden u obliku simetričnih trokuta koji su jednim rubom (uz otvor) pričvršćeni na stjenku bočne stranice. Za vrijeme plime potpuno zatvaraju uređaj dok se u periodu oseke otvaraju po sredini uređaja. A square-shaped device with two side openings (for corner external installation) due to its specificities requires a more complex design of the shutter assembly. In such an application, the shutter assembly should be made in the form of symmetrical triangles that are attached to the side wall with one edge (next to the opening). During high tide, they completely close the device, while during low tide, they open in the middle of the device.
KRATKI OPIS CRTEŽA BRIEF DESCRIPTION OF THE DRAWING
Popratni crteži koji su uključeni u opis i koji čine dio opisa izuma, ilustriraju dosad razmatran najbolji način za izvedbu izuma i pomažu pri objašnjavanju osnovnog principa izuma. The accompanying drawings, which are included in the description and form part of the description of the invention, illustrate the best mode of carrying out the invention thus far considered and help to explain the basic principle of the invention.
Slika 1.a, b i c. Izgled nekih od mogućih izvedbi ekološkog uređaja za prikupljanje plutajućih predmeta u moru s fiksnim otvorom za ulaz Figure 1.a, b and c. A view of some of the possible embodiments of an ecological device for collecting floating objects in the sea with a fixed inlet opening
Slika 2.a, b i c. Izgled nekih od mogućih izvedbi ekološkog uređaja za prikupljanje plutajućih predmeta u moru s varijabilnim otvorom za ulaz Figure 2.a, b and c. Layout of some of the possible implementations of an ecological device for collecting floating objects in the sea with a variable inlet opening
Slika 3. Prikaz izvedbe ekološkog uređaja za prikupljanje plutajućih predmeta u moru izvedenog u obliku kvadara sa dva bočna otvora za ulaz Figure 3. Presentation of the ecological device for collecting floating objects in the sea, made in the form of a block with two side openings for entrance
Slika 4.a i b. Prikaz izvedbe ekološkog uređaja za prikupljanje plutajućih predmeta u moru izvedenog kao kvadar s jednim prednjim otvorom i konkavnom prednjom stranom Figure 4.a and b. Presentation of the ecological device for collecting floating objects in the sea, made as a cuboid with one front opening and a concave front side
Slika 5. Prikaz izvedbe ekološkog uređaja za prikupljanje plutajućih predmeta u moru izvedenog kao kvadar s jednim prednjim otvorom Figure 5. Presentation of the ecological device for collecting floating objects in the sea, designed as a block with one front opening
Slika 6. Prikaz ugrađenog ekološkog uređaja za prikupljanje plutajućih predmeta u moru kutne izvedbe kada se isti naknadno ugrađuje u kut koji uobičajeno stvaraju dva obalna zida na mjestu spoja ( betonski elementi obale) Figure 6. Display of the built-in ecological device for collecting floating objects in the sea, angular design when it is subsequently installed in the corner that is usually created by two coastal walls at the point of connection (concrete elements of the coast)
Slika 7. Prikaz linijski naknadno ugrađenih ekoloških uređaja za prikupljanje plutajućih predmeta u moru s usmjerivačima Figure 7. Display of in-line retrofitted ecological devices for collecting floating objects in the sea with routers
Slika 8. Prikaz položaja naknadno ugrađenog ekološkog uređaja za prikupljanje plutajućih predmeta u moru Figure 8. Showing the position of the retrofitted environmental device for collecting floating objects in the sea
Slika 9. Prikaz dva novo ugrađena ekološka uređaja za prikupljanje plutajućih predmeta u moru u kut obalnog zida ( betonske obale) Figure 9. View of two newly installed ecological devices for collecting floating objects in the sea in the corner of the coastal wall (concrete banks)
Slika 10. Prikaz novo ugrađenog ekološkog uređaja za prikupljanje plutajućih predmeta u moru u kut obalnog zida (betonske obale) sa konkavnom prednjom stranom Figure 10. View of the newly installed ecological device for collecting floating objects in the sea in the corner of the coastal wall (concrete coast) with a concave front side
Slika 11. Prikaz novo ugrađenog ekološkog uređaja za prikupljanje plutajućih predmeta u moru u istaci obalnog zida (betonske obale) (ugradnja na vanjskome kutu) Figure 11. View of the newly installed ecological device for collecting floating objects in the sea at the edge of the coastal wall (concrete coast) (installation on the outer corner)
Slika 12. Prikaz linijski novo ugrađenih ekoloških uređaja za prikupljanje plutajućih predmeta u moru sa konkavnom prednjom stranom i usmjerivačima Figure 12. In-line view of the newly installed ecological devices for collecting floating objects in the sea with a concave front and routers
Slika 13. Prikaz linijski novo ugrađenih ekoloških uređaja za prikupljanje plutajućih predmeta u moru sa konkavnom prednjom stranom bez usmjerivača Figure 13. In-line representation of newly installed ecological devices for collecting floating objects in the sea with a concave front without a router
Slika 14. Prikaz linijski novo ugrađenih ekoloških uređaja za prikupljanje plutajućih predmeta u moru sa usmjerivačima Figure 14. Presentation of newly installed ecological devices for collecting floating objects in the sea with routers
Slika 15. Prikaz linijski novo ugrađenih ekoloških uređaja za prikupljanje plutajućih predmeta u moru Figure 15. Presentation of newly installed ecological devices in line for collecting floating objects in the sea
Slika 16. a, b i c. Prikaz pražnjenja ekološkog uređaja za prikupljanje plutajućih predmeta u moru Figure 16. a, b and c. Display of the discharge of the ecological device for collecting floating objects in the sea
Slika 17.a, b i c. Prikaz daljnjeg koraka pražnjenja ekološkog uređaja za prikupljanje plutajućih predmeta u moru Figure 17.a, b and c. Presentation of the next step of emptying the ecological device for collecting floating objects in the sea
Slika 18.a, b i c. Prikaz principa rada ekološkog uređaja za prikupljanje plutajućih predmeta u moru Figure 18.a, b and c. Presentation of the principle of operation of an ecological device for collecting floating objects in the sea
Slika 19. Prikaz jedne izvedbe ekološkog uređaja za prikupljanje plutajućih predmeta u moru izvedenog kao trostrana prizma s jednim prednjim otvorom Figure 19. Presentation of one version of an ecological device for collecting floating objects in the sea, designed as a three-sided prism with one front opening
Slika 20.a i b. Prikaz poprečnog presjeka ekološkog uređaja za prikupljanje plutajućih predmeta u moru pri naknadnoj ugradnji Figure 20.a and b. View of the cross-section of the ecological device for collecting floating objects in the sea during subsequent installation
Slika 21. Prikaz poprečnog presjeka ekološkog uređaja za prikupljanje plutajućih predmeta u moru za novo ugradnju Figure 21. Cross-sectional view of an ecological device for collecting floating objects in the sea for new installation
Slika 22.a, b i c. Prikaz samoregulirajućeg dijela sklopa zatvarača Figure 22.a, b and c. Display of the self-regulating part of the shutter assembly
Slika 23. Prikaz sklopa zatvarača za vanjsku kutnu ugradnju Figure 23. View of the shutter assembly for external corner installation
Slika 24.a i b. Prikaz sklopa zatvarača za izvedbu ekološkog uređaja za prikupljanje plutajućih predmeta u moru s fiksnim otvorom za ulaz Figure 24.a and b. Presentation of the closure assembly for the implementation of an ecological device for collecting floating objects in the sea with a fixed entrance opening
Slika 25. a, b i c. Prikaz mogućih izvedbi ekološkog uređaja za prikupljanje plutajućih predmeta u moru s fiksnim otvorom za ulaz Figure 25. a, b and c. Presentation of possible versions of an ecological device for collecting floating objects in the sea with a fixed entrance opening
POPIS UPOTRIJEBLJENIH POZIVNIH OZNAKA LIST OF USED CALL SIGNS
1-uređaj za prikupljanje plutajućih predmeta u moru 1-device for collecting floating objects in the sea
5 - šuplje tijelo 5 - hollow body
100- stražnji dio 100- rear part
105 - prednji dio 105 - front part
106-naprava za vođenje 106-guidance device
110-donji dio 110-lower part
112-rupice 112-holes
120-gornji dio 120-upper part
200- sklop zatvarača 200- shutter assembly
210 - donji element sklopa zatvarača 210 - lower element of the shutter assembly
212 - element za uzgon donjeg elementa sklopa zatvarača 212 - element for buoyancy of the lower element of the shutter assembly
214-uzdužni prorez 214-longitudinal slot
218 - stoper 218 - stopwatch
220- prihvat sklopa zatvarača 220- shutter assembly acceptance
226- prihvat donjeg elementa sklopa zatvarača 226- acceptance of the lower element of the shutter assembly
230 - gornji element sklopa zatvarača 230 - upper element of the shutter assembly
232 - element za uzgon gornjeg elementa sklopa zatvarača 232 - element for buoyancy of the upper element of the shutter assembly
240 - otvor za ulaz 240 - entrance opening
242 - donji dio otvora za ulaz 242 - lower part of the entrance opening
244 - gornji dio otvora za ulaz 244 - the upper part of the entrance opening
245 - otvor za izlaz vode 250 - klapna 245 - opening for water outlet 250 - valve
252 - element za uzgon klapne 252 - flap buoyancy element
260 - poklopac 260 - cover
262- produžetak za montažu 262- extension for assembly
270-vodilica 270-guide
272-graničnik 272-limiter
280 - koš 280 - basket
282-podnica 282-floor
284 - prihvat 284 - acceptance
300 - razina mora 300 - sea level
400 - usmjerivač 400 - router
500 - plutajući predmeti u moru (plastični otpad) 500 - floating objects in the sea (plastic waste)
600- obalni zid (npr. betonska obala) 600- coastal wall (e.g. concrete coast)
DETALJAN OPIS NAJMANJE JEDNOG OD NAČINA OSTVARIVANJA IZUMA DETAILED DESCRIPTION OF AT LEAST ONE OF THE METHODS OF IMPLEMENTING THE INVENTION
Uobičajeno se ovaj ekološki uređaj za prikupljanje plutajućih predmeta u moru 1 izrađuje od željeza koje se potom zaštićuje cinčanjem kako bi takva konstrukcija mogla biti postojana pod utjecajem slane vode. Usually, this ecological device for collecting floating objects in the sea 1 is made of iron, which is then protected by zinc plating so that such a structure can be stable under the influence of salt water.
Šuplje tijelo 5 se izrađuje u obliku kvadratičnog kaveza od željeznih L profila varenjem koje se kasnije pocinčava. Sklop zatvarača 200 se izrađuje od plastike koja pluta u moru. The hollow body 5 is made in the form of a square cage from iron L profiles by welding, which is later galvanized. The shutter assembly 200 is made of plastic that floats in the sea.
U jednoj drugoj izvedbi sklop zatvarača 200 je izrađen od pocinčanog željeza s time da su elementi za uzgon 212, 232,252 izrađuju od šupljih plastičnih komada da se ostvari da u konačnici sklop zatvarača 200 pluta u moru. Poklopac 260 je uobičajeno ljevano-željezni poklopac u slučaju da se radi o novoj ugradnji ekološkog uređaja 1 u obalni zid 600. In another embodiment, the shutter assembly 200 is made of galvanized iron with the buoyancy elements 212, 232, 252 being made of hollow plastic pieces to make the shutter assembly 200 ultimately float in the sea. The cover 260 is usually a cast-iron cover in case it is a new installation of the ecological device 1 in the coastal wall 600.
Moguće ugradnje ekološkog uređaja su :linijska pravocrtna, linijska pravocrtna s usmjerivačima, linijska krivocrtna, linijska krivocrtna valovite forme, kutna vanjska i kutna unutarnja. U slučaju da se ovi ekološki uređaji ugrađuju na postojeću obalni zid (rivu, luku i si.)), dakle ukoliko se radi o naknadnoj ugradnji, onda se isti ugrađuju linijski, linijski s usmjerivačima ili kao kutni. Kako izgledaju sustavi s ugrađenim ekološkim uređajima 1, razvidno je na slikama od 6 do slike 15. Naknadna instalacija je vrlo jednostavna - vijcima se ekološki uređaj pričvrsti s gornje strane u obalni zid. Ukoliko se ovaj ekološki uređaj ugrađuje u novu betonsku obalu koja je u izgradnji, onda je odmah najbolje tijekom faze projektiranja obale uključiti u projekt ugradnju ovih ekoloških uređaja. Possible installations of the ecological device are: linear linear, linear linear with routers, linear curvilinear, linear curvilinear wavy forms, angular external and angular internal. In the event that these ecological devices are installed on the existing coastal wall (waterfront, port, etc.), that is, if it is a subsequent installation, then they are installed linearly, linearly with routers or as an angle. What the systems with built-in ecological devices 1 look like, can be seen in pictures from 6 to picture 15. The subsequent installation is very simple - the ecological device is attached from the top to the coastal wall with screws. If this ecological device is installed in a new concrete embankment that is under construction, then it is immediately best to include the installation of these ecological devices in the design phase of the embankment.
U izvedbi kada se uređaj 1 ugrađuje u obalni zid 600, radi što nižih troškova izvedbe, samo šuplje tijelo 5 može biti definirano betonom ili kamenom u koji se ugrađuje. Za naknadnu ugradnju ekološkog uređaja 1 još se dobrim pokazao nehrđajući čelik i UV stabilna plastika otporna na morsku vodu. U slučaju da se radi o naknadnoj ugradnji poklopac 260 treba biti lakši da ne opterećuje nepotrebno cijelu konstrukciju te se izvodi od lima od nehrđajućeg čelika ili pak od UV postojane plastike. Koš 280 se izrađuje od nehrđajućeg čelika ili od plastike. Izvodi se tako da se može ručno ili kranom podizati iz šupljeg tijela i tako da na dnu ima podnicu koja se može maknuti tako da se sadržaj koša može sipati u teretni prostor na vozilo za prikupljanje plastičnog otpada. Koš ima otvor za ulaz 240 na koji donji dio otvora za ulaz se montira sklop zatvarača 200 i to najbolje sa šarkama pomoću kojih se sklopa zatvarača 200 može zakretati oko prednjeg djela 105. In the embodiment when the device 1 is installed in the coastal wall 600, for the sake of the lowest performance costs, only the hollow body 5 can be defined by concrete or stone in which it is installed. For the subsequent installation of ecological device 1, stainless steel and UV-stable plastic resistant to seawater proved to be good. In the case of retrofitting, cover 260 should be lighter so that it does not unnecessarily burden the entire structure, and it should be made of stainless steel sheet or UV-resistant plastic. Basket 280 is made of stainless steel or plastic. It is made in such a way that it can be lifted from the hollow body by hand or by a crane and so that it has a floor at the bottom that can be removed so that the contents of the basket can be poured into the cargo area of the plastic waste collection vehicle. The basket has an entrance opening 240 to which the lower part of the entrance opening is mounted the closure assembly 200 preferably with hinges by means of which the closure assembly 200 can be rotated around the front part 105.
Radi boljeg usmjeravanja plastičnog plutajućeg otpada između ugrađenih ekoloških uređaja 1 se postavljaju gumeni usmjerivači 400 oblika isječka valjka kako je prikazano na slici 7., promjera koji odgovara udaljenosti između dva ekološka uređaja 1. Usmjerivači 400 mogu u nekoj drugoj izvedbi biti izvedeni od INOXa. Proces pražnjenja ekološkog uređaja , ovisno o količini plastičnog otpada i zagađenju određenog područja mora ili jezera, se može odvijati i svakodnevno te je potrebno prazniti unutrašnji koš tako da se izvuče van i sav sadržaj istrese u kamion za smeće. Korisni volumen unutrašnjeg koša za deponiranje plutajućih predmeta može biti različit, odnosno prilagođavati se situaciji. U područjima koja imaju veće onečišćenje voda mogu se ugraditi/instalirati uređaji veće zapremnine od 1 metra kubnog tako da, očekivano, nije potrebno svakodnevno pražnjenje koša. Ovaj Uređaj sadržava i poklopac koji ujedno služi kao revizijsko okno preko kojeg se može pratiti razina popunjenosti unutrašnjeg koša. Pražnjenje unutrašnjeg koša je vrlo jednostavan proces koji se može izvesti ručno (kod uređaja manje zapremnine do jednog metra kubnog) ili posebnom vozilom s kranskom dizalicom (kod uređaja veće zapremnine od 1 metra kubnog). In order to better direct plastic floating waste between the built-in ecological devices 1, rubber routers 400 in the form of a cut roller as shown in Figure 7, with a diameter corresponding to the distance between two ecological devices 1, are placed. The routers 400 can be made of INOX in another version. The process of emptying the ecological device, depending on the amount of plastic waste and the pollution of a certain area of the sea or lake, can take place every day, and it is necessary to empty the inner bin so that it is pulled out and all the contents are thrown into the garbage truck. The useful volume of the inner basket for depositing floating objects can be different, that is, it can be adapted to the situation. In areas with greater water pollution, devices with a volume greater than 1 cubic meter can be installed/installed so that, as expected, daily emptying of the bin is not necessary. This device also contains a cover that also serves as an inspection window through which the level of filling of the inner bin can be monitored. Emptying the inner basket is a very simple process that can be done manually (for devices with a smaller volume of up to one cubic meter) or with a special vehicle with a crane (for devices with a larger volume of 1 cubic meter).
Kada se pristupi pražnjenju makne se gornji poklopac, te se zakači kuka krana ili uhvati rukom unutrašnji koš te lagano izvuče van iz uređaja. Kako je dno koša perforirano sva tekućina će otjecati te će ostati samo deponirano smeće u unutrašnjosti koša. Jednom kada se unutrašnje tijelo izvuče van i stavi iznad spremnika u koji se planira istresti smeće, perforirana podnica se izvuče i deponirani plastični predmeti isprazne u spremnik vozila za odvoz otpada. Nakon toga podnica se ponovo vrati na svoju poziciji i unutrašnje tijelo-koš se stavlja u uređaj. Kad se unutrašnje tijelo ponovo stavi u uređaj, vrati se pokrovni šaht i Uređaj je spreman za korištenje When emptying is started, the top cover is removed, and the crane hook is attached or the inner basket is grasped by hand and gently pulled out of the device. As the bottom of the basket is perforated, all the liquid will drain away and only the deposited garbage will remain inside the basket. Once the inner body is pulled out and placed over the container where the trash is planned to be dumped, the perforated floor is pulled out and the deposited plastic items are emptied into the container of the waste collection vehicle. After that, the floor is returned to its position and the inner body-basket is placed in the device. When the inner body is placed back into the device, the cover shaft is returned and the Device is ready for use
Claims (20)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HRP20170136AA HRPK20170136B3 (en) | 2017-01-30 | 2017-01-30 | Ecological device for gathering of floating objects in the sea |
| PCT/HR2018/000001 WO2018138534A1 (en) | 2017-01-30 | 2018-01-25 | A device for the collection of floating objects in the sea |
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| Application Number | Priority Date | Filing Date | Title |
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| HRP20170136AA HRPK20170136B3 (en) | 2017-01-30 | 2017-01-30 | Ecological device for gathering of floating objects in the sea |
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| HRP20170136A2 true HRP20170136A2 (en) | 2018-08-10 |
| HRPK20170136B3 HRPK20170136B3 (en) | 2019-07-12 |
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| HRP20170136AA HRPK20170136B3 (en) | 2017-01-30 | 2017-01-30 | Ecological device for gathering of floating objects in the sea |
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| WO (1) | WO2018138534A1 (en) |
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| RU194104U1 (en) * | 2019-08-30 | 2019-11-28 | Федеральное государственное бюджетное учреждение науки Федеральный исследовательский центр "Институт биологии южных морей имени А.О. Ковалевского РАН" (ФИЦ ИнБЮМ) | DEVICE FOR Catching Small Objects Floating On The Surface Of The Water |
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| GB866659A (en) * | 1958-08-25 | 1961-04-26 | Oscar Pauser | A device for removing dirt from the surface of swimming pools, reservoirs or the like |
| US3762556A (en) * | 1971-05-28 | 1973-10-02 | Cities Service Oil Co | Oil skimming apparatus |
| US3970556A (en) * | 1974-09-23 | 1976-07-20 | Douglas John Gore | Floating skimmer for cleaning the surface of a body of liquid, method and apparatus |
| US9145308B2 (en) * | 2012-01-13 | 2015-09-29 | Fluor Technologies Corporation | Oil spill cleanup from water |
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| HRPK20170136B3 (en) | 2019-07-12 |
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