WO2012023649A1 - Dispositif de traitement des eaux usées monté sur véhicule capable de projeter de l'eau et de traiter des eaux usées - Google Patents

Dispositif de traitement des eaux usées monté sur véhicule capable de projeter de l'eau et de traiter des eaux usées Download PDF

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Publication number
WO2012023649A1
WO2012023649A1 PCT/KR2010/006085 KR2010006085W WO2012023649A1 WO 2012023649 A1 WO2012023649 A1 WO 2012023649A1 KR 2010006085 W KR2010006085 W KR 2010006085W WO 2012023649 A1 WO2012023649 A1 WO 2012023649A1
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WO
WIPO (PCT)
Prior art keywords
water
wastewater treatment
pipe
vehicle
wastewater
Prior art date
Application number
PCT/KR2010/006085
Other languages
English (en)
Korean (ko)
Inventor
김동만
Original Assignee
효동개발 주식회사
(주) 서동
서동산업 (주)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 효동개발 주식회사, (주) 서동, 서동산업 (주) filed Critical 효동개발 주식회사
Publication of WO2012023649A1 publication Critical patent/WO2012023649A1/fr

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Classifications

    • 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
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • 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
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/74—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging filtrate
    • 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
    • B01D33/067—Construction of the filtering drums, e.g. mounting or sealing arrangements
    • 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
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • 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
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
    • B01D33/763—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes for continuously discharging concentrated liquid
    • 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
    • C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H3/00—Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices
    • E01H3/02—Mobile apparatus, e.g. watering-vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/26—Transport systems for filtering devices
    • B01D2201/265—Transport systems for filtering devices mounted on vehicles
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/24—Separation of coarse particles, e.g. by using sieves or screens

Definitions

  • the present invention relates to a vehicle-mounted wastewater treatment apparatus, and more particularly, to filter foreign substances from wastewater introduced with water while moving through a vehicle, and to block dust or smoke in the atmosphere through the filtered water.
  • the present invention relates to a vehicle wastewater treatment apparatus capable of water injection and wastewater treatment.
  • tunnels are formed during road or subway construction, and in construction sites such as tunnels, effluents (groundwater, river water) are generated during tunnel excavation, and these effluents are moved to the flow paths through separate collection tanks for wastewater treatment devices. Through the filtered state is discharged to the outside.
  • effluents groundwater, river water
  • the effluent generated from the underground structure contains a large amount of suspended solids (SS), and if the effluent is heavily polluted, the effluent is precipitated and then discharged in a filtered state.
  • SS suspended solids
  • Patent No. 10-0676751 "Drum Screen for Wastewater Recycling”
  • Patent No. 10-0878892 “Tunnel Excavation Wastewater Treatment Apparatus” have been presented by the present inventors.
  • the former is installed in a drum type, and installed in a tunnel, so that the effluent generated in the tunnel can be filtered and then recycled for other purposes.
  • the raw water inlet having a coagulant inlet is formed on one side, the treatment tank is formed with a plurality of diaphragm in the other direction;
  • a foreign material removal unit provided between the bottom surface of the treatment tank and the lower end of the diaphragm and carrying aggregates dropped from raw water through a plurality of scrapers;
  • a waste water treatment apparatus provided on the other side of the treatment tank and including a treatment tank for storing and treating aggregates moved by a scraper of the foreign matter removing unit, wherein the raw water is filtered and passed through the treatment tank. It is to provide a drum screen to discharge the treated water to the outside.
  • the drum screen is provided on one side of the housing, the opening and closing door is formed on one side and fixed to be positioned in the middle of the water surface and made of a mesh for filtering and having a cylindrical shape, a motor for rotating the housing, and one side of the housing. It is configured to include a discharge port to be introduced into the discharged treated water.
  • the wastewater treatment apparatus has a problem that it is used only in a limited area because the equipment is large and stationary, difficult to transport.
  • the sprayed water not only removes flames but also scattering dust, which can be applied to landscaping or firefighting, and to filter and reuse wastewater flowing to the floor.
  • the present invention is detachably installed in the vehicle mounting portion 100, the nozzle pipe 110 for spraying water;
  • a water collecting tank 200 installed in the vehicle mounting unit 100 and introducing wastewater together with foreign substances through an inflow pipe;
  • a drum screen 300 installed in the sump tank 200 to filter foreign substances;
  • Wastewater treatment tank 400 for filtering by introducing the wastewater filtered by the foreign matter through the drum screen 300 through an inlet pipe;
  • Water is purified from the wastewater treatment tank 400, and has an inlet pipe for receiving water from the outside and an outlet pipe for discharging the internal treated water on one side, and supplies water to the nozzle pipe 110 through a pumping machine Water storage tank 500; characterized in that configured to include.
  • a safety cover for protecting the nozzle is further provided on the vehicle mounting portion or the upper side of the water reservoir and the water injection guide portion has an inclination angle to protect the nozzle body.
  • the drum screen is inserted into the water storage space of the water tank and rotates through a rotating shaft connected to the driving unit, and its outer circumferential surface is a rotating drum made of any one of a mesh cloth, mesh cloth, and perforated plate, and extends from the water tank.
  • a foreign matter storage box provided in the rotating drum and receiving a foreign matter dropped from the filter of the rotating drum, a discharge port provided to discharge the foreign matter stored in the foreign matter storage box to the outside, and provided on the upper side of the sump tank, the rotary drum It comprises a nozzle pipe having a plurality of injection nozzles for spraying water on the surface of the filter to drop off the foreign matter on the inner surface of the filter, and the raw water inlet pipe is provided to the sump to introduce external raw water into the rotating drum Can be.
  • the nozzle tube is rotated in the front-rear direction through an angle adjusting means provided on the body, the body is allowed to flow left and right through the left and right flow means with respect to the frame detachably coupled to the vehicle mounting portion or the water reservoir;
  • the hinge bracket is fixed to both sides of the upper surface of the body, the hinge bracket for rotatably fixing the rotating shaft provided on both sides of the nozzle pipe, to move the lower end of the nozzle pipe in the front and rear direction in accordance with the forward and backward of the rod on one side of the body Consisting of an actuator;
  • the left and right flow means are connected to The left and right flow means.
  • a guide rail comprising a rail block and a guide on which the rail block slides so as to slide the body between the frame positioned at the bottom of the body, and a rod provided to the frame and connected to a connection piece provided at the bottom of the body. It may be composed of an actuator for reciprocating back and forth.
  • the length of the water spray pipe is arranged to be gradually shortened as it is moved from the both sides of the curved portion to the position in the vertical direction which is the center position.
  • the sprinkling pipe the inner pipe is inserted into the inside of the double pipe, the spray gap can be formed between the sprinkling pipe and the inner pipe.
  • wastewater treatment tank may be implemented as a nonwoven fabric adsorption unit, PH control unit, electrolysis unit, ozone treatment unit and the like.
  • the mobile vehicle has a water spray function, foreign matter filtering function, and wastewater treatment function to ensure easy transport and quick installation and application in the field.
  • Effluent generated on site has a safe effect that can be discharged to the river as it is filtered after harmful components are filtered out.
  • FIG. 1 is a side configuration view showing a vehicle wastewater treatment apparatus capable of water injection and wastewater treatment according to the present invention.
  • FIG. 2 is a cross-sectional view illustrating an enlarged drum screen of FIG. 1;
  • FIG. 3 is a side configuration diagram of FIG. 2;
  • FIG. 4 is a cross-sectional configuration view showing the wastewater treatment tank in FIG.
  • FIG. 5 is a configuration diagram showing a nozzle tube in FIG.
  • FIG. 6 is a side configuration diagram of FIG. 5;
  • FIG. 7 is an enlarged view illustrating main parts of FIG. 6;
  • the nozzle mounting body 110 for injecting water into the vehicle mounting unit 100 as illustrated in FIG. 1 a drum screen 300 for filtering the wastewater introduced while rotating, and the drum screen
  • the vehicle mounting unit 100 refers to a space for loading an object from the rear of the vehicle.
  • the nozzle tube 110 is installed to allow the left and right flow through the angle adjustment means and the left and right flow means as well as the separation from the upper surface of the mounting portion 100.
  • it is coupled to the body 140 detachably installed on the upper surface of the water reservoir (500).
  • the nozzle body 100 has an outer shape of which a straight portion 111 forms an upper surface and an elliptic curved portion 112 that forms an upper surface thereof, and a plurality of sprinkling tubes 114 around the curved portion 112 along a circumference thereof. It is coupled to the space 116 is formed in communication with the sprinkling tube 114 therein.
  • the length of the sprinkling pipe 114 is arranged so as to gradually become shorter as it moves from the both sides of the curved portion 112 to the position of the vertical direction which is the center position.
  • the inlet 120 has one end coupled to one side of the nozzle tube 110 to protrude in communication with the space 116.
  • the supply pipe 130 is detachably coupled to the inlet 120 and guides the water supplied from the water reservoir 500 to the inlet 120 and is made of a flexible material.
  • the sprinkling pipe 114 as another example can be configured so that the inner pipe is inserted into the inside as a double pipe, spraying gap 118 having a fine gap between the sprinkling pipe 114 and the inner pipe 115. ) Can be formed, and the spray gap 118 is preferably applied to the plurality of holes formed at equal intervals along the circumference by welding.
  • reference numeral 115a is rotatably coupled to the end of the sprinkling tube 114 by the cap to open each hole formed in the spray gap 118 at the forward rotation to the outside and to block each hole at the reverse rotation.
  • the upper end of the spray gap 118 is formed at equal intervals along the periphery of the spray hole (114a) through the inside and outside, wherein the plurality of the spray hole (114a) is the spraying pipe 114 and the inner pipe ( 115 may be formed by welding for bonding.
  • the cap 115a is screwed to the upper end of the sprinkling pipe 114, and spray holes having the same spacing as the spray hole 114a are formed in the cap 115a. Accordingly, the spray hole 114a may be opened or closed depending on whether the cap 115a is rotated.
  • the body 140 may further be provided with an angle adjusting means 150 for rotating the nozzle tube 110 in the front and rear directions.
  • the angle adjusting means 150, the hinge bracket 154 is fixed to both sides of the upper surface of the body 140, rotatably fixing the rotating shaft 152 provided on both sides of the nozzle tube 110, It consists of an actuator 157 for moving the lower end of the nozzle tube 110 in the front-rear direction as the rod 156 moves forward and backward on one side of the body 140.
  • the upper surface of the body 140 is preferably provided so that the safety cover 180 is formed with a guide having an inclination angle to guide the water through the water pipe 114.
  • the upper surface of the water reservoir 500 is provided with a left and right flow means so that the body 140 for coupling the nozzle pipe 110 to the left and right flow.
  • the left and right flow means 510 is a guide made of a rail block and a guide slides the rail block so as to slide the body 140 between the frame 512 located at the bottom of the body 140
  • the rail 514 is provided with an actuator 516 provided to the frame 512 to reciprocate back and forth a rod connected to a connection piece provided at the bottom of the body 140.
  • the rail block has a top surface coupled to the body 140 and a bottom surface slide coupled to the guide coupled to the frame 512 to slide the body 140 relative to the frame 512.
  • the injection nozzle 102 is provided at both rear edges of the vehicle mounting portion 100, the injection nozzle 102 to spray water to the floor to prevent the scattering of dust and to drain the dust with the water through the drain pipe Done.
  • the sump tank 200 accommodates the drum screen 300 therein, and stores the wastewater from which foreign matter is filtered through the drum screen 300.
  • One side may be further provided with a water supply pipe for receiving water from the outside and the discharge pipe 210 for discharging the internally stored water and an air supply pipe for receiving air from the outside.
  • the drum screen 300 is installed in the water collecting tank 200 to filter foreign substances introduced during the rotation operation.
  • the drum screen 300 is inserted into the water storage space of the sump tank 200 and rotates through a rotating shaft 313 connected to the driving unit 312, and an outer circumferential surface thereof is any one of a mesh cloth, a mesh cloth, and a perforated plate.
  • a foreign substance storage box 320 extending from the collection tank 200 and provided in the rotary drum 310 to store foreign substances dropped from the filter of the rotary drum 310, and the foreign substance.
  • a discharge port 321 provided to discharge the foreign matters stored in the storage box 320 to the outside, and is provided on the upper side of the sump tank 200 to spray the water on the surface of the rotary drum 310 to the inside of the filter
  • reference numeral 360 denotes a rotary roller
  • the rotary roller 360 is installed in the rotary drum 310 to guide the rotation of the rotary roller 360.
  • the waste water treatment tank 400 is filtered through the inlet pipe 410 to filter the wastewater filtered out foreign matter through the drum screen 300 and the treated water is stored in the water tank 500 through the discharge pipe 420 To be supplied.
  • the wastewater treatment tank 400 is a nonwoven fabric adsorption unit, PH control unit, electrolysis unit, ozone treatment unit is applied to treat the wastewater.
  • Reference numeral 440 in the figure is formed to delay the purification time of the wastewater flowing into the partition wall.
  • Reference numeral 450 in the figure is to allow for the forced inhalation at the same time by moving the foreign matter solidified and sinking to one side.
  • Reference numeral 430 in the figure is a suction pipe, the suction pipe 430 is forcibly discharge the foreign matter inside.
  • the water storage tank 500 the water is purified from the wastewater treatment tank 400, and has an inlet pipe for receiving water from the outside and the outlet pipe for discharging the internal treated water on one side, the nozzle through a pump Water is supplied to the tubular body 110.
  • the nozzle protection safety cover 180 having the inclined angle of the water injection guide is applied to the vehicle mounting part 100 to protect the nozzle pipe 110.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Filtration Of Liquid (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)

Abstract

L'invention concerne un dispositif de traitement des eaux usées monté sur véhicule capable de projeter de l'eau et de traiter des eaux usées. La présente invention comprend: un corps tubulaire (110) pourvu d'une tuyère, lequel est installé amovible sur un élément de montage (100) d'un véhicule et projette de l'eau; une cuve de collecte d'eau (200) qui est installée sur l'élément de montage (100) du véhicule et dans laquelle sont introduites les eaux usées contenant des débris à travers un tuyau d'amenée; un tamis rotatif (300) qui est installé sur la cuve de collecte d'eau (200) et qui filtre les débris; une cuve de traitement des eaux usées (400) qui filtre les eaux usées qui ont été filtrées afin de retirer les débris par le tamis rotatif (300) et qui ont été introduites au moyen d'un tuyau d'amenée; et une cuve d'eau (500) laquelle contient de l'eau purifiée par la cuve de traitement des eaux usées (400) et possède un tuyau d'amenée afin de recevoir de l'eau depuis l'extérieur et un tuyau d'évacuation pour décharger depuis l'intérieur l'eau traitée sur un côté de celui-ci, laquelle cuve assure l'alimentation en eau du corps tubulaire (110) pourvu d'une tuyère par l'intermédiaire d'un dispositif de pompage. Selon le mode de réalisation de la présente invention, un véhicule mobile est équipé des fonctions de projection d'eau, de filtrage des débris et de traitement des eaux usées. Aussi, le dispositif peut être facilement transporté et rapidement préparé pour une utilisation sur le terrain.
PCT/KR2010/006085 2010-08-20 2010-09-08 Dispositif de traitement des eaux usées monté sur véhicule capable de projeter de l'eau et de traiter des eaux usées WO2012023649A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0081016 2010-08-20
KR1020100081016A KR101152286B1 (ko) 2010-08-20 2010-08-20 물 분사 및 오폐수 처리가 가능한 차량용 폐수 처리 장치

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Publication Number Publication Date
WO2012023649A1 true WO2012023649A1 (fr) 2012-02-23

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KR (1) KR101152286B1 (fr)
WO (1) WO2012023649A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106351165A (zh) * 2016-11-03 2017-01-25 浙江建设职业技术学院 一种适用于建筑施工现场的空气降尘装置
CN107754503A (zh) * 2017-11-05 2018-03-06 李红星 一种空气净化车
CN107812421A (zh) * 2017-11-05 2018-03-20 李红星 一种街道空气灰尘吸附装置
CN109113012A (zh) * 2018-09-14 2019-01-01 陈桂峰 公路绿色环保降尘喷雾车
CN110604962A (zh) * 2019-09-24 2019-12-24 广东东荣金属制品有限公司 一种模块式、独立中轴支撑、长与直径超大比率微滤机
CN111559303A (zh) * 2020-05-18 2020-08-21 嵊州领航信息科技有限公司 一种环保渣土车
CN112264228A (zh) * 2020-10-29 2021-01-26 任长丽 一种喷洒均匀的市政洒水车
CN112832181A (zh) * 2021-01-26 2021-05-25 林有连 一种基于环保的建筑工地降尘装置
CN113082900A (zh) * 2021-02-24 2021-07-09 付红 一种旋转降尘机构及建筑施工用扬尘处理设备

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101280583B1 (ko) * 2013-01-31 2013-07-02 녹스 코리아(주) 이동형 수질 정화 및 터널 세척 장치

Citations (3)

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JPH0173364U (fr) * 1987-11-05 1989-05-17
KR100676751B1 (ko) * 2006-05-23 2007-02-01 효동개발 주식회사 폐수 재활용을 위한 드럼 스크린
KR100889328B1 (ko) * 2007-07-04 2009-04-01 주식회사 케이씨아이 열차 터널용 청소차량

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
JPH0173364U (fr) * 1987-11-05 1989-05-17
KR100676751B1 (ko) * 2006-05-23 2007-02-01 효동개발 주식회사 폐수 재활용을 위한 드럼 스크린
KR100889328B1 (ko) * 2007-07-04 2009-04-01 주식회사 케이씨아이 열차 터널용 청소차량

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106351165A (zh) * 2016-11-03 2017-01-25 浙江建设职业技术学院 一种适用于建筑施工现场的空气降尘装置
CN107754503A (zh) * 2017-11-05 2018-03-06 李红星 一种空气净化车
CN107812421A (zh) * 2017-11-05 2018-03-20 李红星 一种街道空气灰尘吸附装置
CN107754503B (zh) * 2017-11-05 2020-08-14 浙江略敏环保科技有限公司 一种空气净化车
CN109113012A (zh) * 2018-09-14 2019-01-01 陈桂峰 公路绿色环保降尘喷雾车
CN110604962A (zh) * 2019-09-24 2019-12-24 广东东荣金属制品有限公司 一种模块式、独立中轴支撑、长与直径超大比率微滤机
CN111559303A (zh) * 2020-05-18 2020-08-21 嵊州领航信息科技有限公司 一种环保渣土车
CN112264228A (zh) * 2020-10-29 2021-01-26 任长丽 一种喷洒均匀的市政洒水车
CN112264228B (zh) * 2020-10-29 2022-01-28 安徽华信电动科技股份有限公司 一种喷洒均匀的市政洒水车
CN112832181A (zh) * 2021-01-26 2021-05-25 林有连 一种基于环保的建筑工地降尘装置
CN112832181B (zh) * 2021-01-26 2023-08-01 珠海金港市政建设有限公司 一种基于环保的建筑工地降尘装置
CN113082900A (zh) * 2021-02-24 2021-07-09 付红 一种旋转降尘机构及建筑施工用扬尘处理设备

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Publication number Publication date
KR20120017996A (ko) 2012-02-29
KR101152286B1 (ko) 2012-06-08

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