FR3122618B1 - Sliding-bottom sewer with a separator device coming into the tank - Google Patents

Sliding-bottom sewer with a separator device coming into the tank Download PDF

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Publication number
FR3122618B1
FR3122618B1 FR2104911A FR2104911A FR3122618B1 FR 3122618 B1 FR3122618 B1 FR 3122618B1 FR 2104911 A FR2104911 A FR 2104911A FR 2104911 A FR2104911 A FR 2104911A FR 3122618 B1 FR3122618 B1 FR 3122618B1
Authority
FR
France
Prior art keywords
tank
separator device
sliding
hose
coming
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR2104911A
Other languages
French (fr)
Other versions
FR3122618A1 (en
Inventor
Paul Airiau
Raphaël Froger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rivard SAS
Original Assignee
Rivard SAS
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 Rivard SAS filed Critical Rivard SAS
Priority to FR2104911A priority Critical patent/FR3122618B1/en
Priority to BE20225340A priority patent/BE1029329B1/en
Priority to LU502043A priority patent/LU502043B1/en
Publication of FR3122618A1 publication Critical patent/FR3122618A1/en
Application granted granted Critical
Publication of FR3122618B1 publication Critical patent/FR3122618B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/22—Tank vehicles
    • B60P3/224—Tank vehicles comprising auxiliary devices, e.g. for unloading or level indicating
    • B60P3/2265—Arrangements for hoses, tubes, or reels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
    • B08B9/0933—Removing sludge or the like from tank bottoms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/22—Tank vehicles
    • B60P3/224—Tank vehicles comprising auxiliary devices, e.g. for unloading or level indicating
    • B60P3/2275—Prevention of electrostatic electricity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/22—Tank vehicles
    • B60P3/224—Tank vehicles comprising auxiliary devices, e.g. for unloading or level indicating
    • B60P3/2255—Ventilating arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/22—Tank vehicles
    • B60P3/224—Tank vehicles comprising auxiliary devices, e.g. for unloading or level indicating
    • B60P3/226—Arrangements of access openings or covers therefor
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • E03F7/10—Wheeled apparatus for emptying sewers or cesspools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Transportation (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Refuse Collection And Transfer (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Abstract

TITRE : Hydrocureur à fond ouvrant portant un dispositif séparateur venant dans la citerne Hydrocureur comportant une citerne (1) à fond ouvrant (2) ayant, en partie haute une sortie d’air (11). Le fond (2) comprend une tuyauterie (25) installée dans la partie basse du fond (2) et tra versant celui-ci, en ayant extérieurement un raccord pour y fixer le tuyau de pompage (5), un flexible (33) relié par une extrémité (33a) à la tuyauterie (25) débouchant au dos (2b) du fond (2), - un dispositif séparateur (3) fixé au dos (2b) et venant dans le volume de la citerne (1) lorsque le fond (2) est fermé comprenant : * un support (31) fixé au dos (2b) recevant le flexible (33) pour tenir son extrémité de sortie (33b) dans la partie haute de la citerne (1) lorsque le fond (2) est fermé, et un guide (32) à la sortie (33b) du flexible (33) pour guider le liquide vers le bas dans la citerne (1) et laisser les gaz s’en séparer. Figure 1TITLE: Sliding-bottom sewer cleaner carrying a separator device coming into the tank Separator comprising a tank (1) with a split-bottom (2) having, in the upper part, an air outlet (11). The bottom (2) comprises a pipe (25) installed in the lower part of the bottom (2) and passing through the latter, having on the outside a connection to fix the pumping pipe (5), a hose (33) connected via one end (33a) to the pipe (25) opening at the back (2b) of the bottom (2), - a separator device (3) fixed to the back (2b) and coming into the volume of the tank (1) when the bottom (2) is closed comprising: * a support (31) fixed to the back (2b) receiving the hose (33) to hold its outlet end (33b) in the upper part of the tank (1) when the bottom (2 ) is closed, and a guide (32) at the outlet (33b) of the hose (33) to guide the liquid down into the tank (1) and let the gases separate therefrom. Figure 1

FR2104911A 2021-05-10 2021-05-10 Sliding-bottom sewer with a separator device coming into the tank Active FR3122618B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2104911A FR3122618B1 (en) 2021-05-10 2021-05-10 Sliding-bottom sewer with a separator device coming into the tank
BE20225340A BE1029329B1 (en) 2021-05-10 2022-05-05 OPEN-BOTTOM HYDROCURATOR CARRYING A SEPARATOR DEVICE COMING INTO THE TANK
LU502043A LU502043B1 (en) 2021-05-10 2022-05-06 Sliding-bottom sewer with a separator device coming into the tank

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2104911A FR3122618B1 (en) 2021-05-10 2021-05-10 Sliding-bottom sewer with a separator device coming into the tank
FR2104911 2021-05-10

Publications (2)

Publication Number Publication Date
FR3122618A1 FR3122618A1 (en) 2022-11-11
FR3122618B1 true FR3122618B1 (en) 2023-03-31

Family

ID=77317068

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2104911A Active FR3122618B1 (en) 2021-05-10 2021-05-10 Sliding-bottom sewer with a separator device coming into the tank

Country Status (3)

Country Link
BE (1) BE1029329B1 (en)
FR (1) FR3122618B1 (en)
LU (1) LU502043B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8307050U1 (en) * 1983-03-11 1983-07-28 Braun oHG, 8822 Wassertrüdingen Tank truck
US4816167A (en) * 1988-02-01 1989-03-28 Waste Management, Inc. Portable system for dewatering contents of sanitary sewer traps
RU2099156C1 (en) * 1992-09-24 1997-12-20 Тайхо Индастриз КО., Лтд. Method of and system for washing of tank and extraction and processing of liquid remnants
US5503753A (en) * 1995-03-01 1996-04-02 Wallace Woodall Vacuum Pumping Service, Inc. Apparatus and method for collecting and dewatering the contents of sanitary sewer traps
FR2864523B1 (en) * 2003-12-24 2006-12-22 Rivard PROCESS FOR PREVENTING THE FORMATION OF AN INSALUBRE AND / OR EXPLOSIVE ATMOSPHERE IN THE ENVIRONMENT OF A CISTERN AND A DEVICE FOR CARRYING OUT SAID METHOD
FR3009742B1 (en) * 2013-08-14 2019-05-17 Ortec Expansion METHOD AND UNIT FOR PUMPING FLAMMABLE PRODUCTS LIKELY TO FORM AN EXPLOSIVE ATMOSPHERE

Also Published As

Publication number Publication date
LU502043B1 (en) 2022-11-10
BE1029329B1 (en) 2023-06-23
FR3122618A1 (en) 2022-11-11
BE1029329A1 (en) 2022-11-21

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