[go: up one dir, main page]

WO2016047014A1 - Entonnoir et dispositif de traitement de l'eau - Google Patents

Entonnoir et dispositif de traitement de l'eau Download PDF

Info

Publication number
WO2016047014A1
WO2016047014A1 PCT/JP2015/003591 JP2015003591W WO2016047014A1 WO 2016047014 A1 WO2016047014 A1 WO 2016047014A1 JP 2015003591 W JP2015003591 W JP 2015003591W WO 2016047014 A1 WO2016047014 A1 WO 2016047014A1
Authority
WO
WIPO (PCT)
Prior art keywords
filter
water
funnel
filter medium
water treatment
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.)
Ceased
Application number
PCT/JP2015/003591
Other languages
English (en)
Japanese (ja)
Inventor
海野　毘
一則 松本
双馬 原
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of WO2016047014A1 publication Critical patent/WO2016047014A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/48—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/02—Combinations of filters of different kinds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers

Definitions

  • the present invention is a water for purifying raw water by removing impurities such as turbidity and suspended solids contained in raw water such as well water, river water, rain water, tap water (treated water).
  • the present invention relates to a processing apparatus.
  • a water treatment apparatus using a granular filter medium is known as this type of water treatment apparatus.
  • ceramic balls are used as granular filter media.
  • activated carbon is used as a granular filter medium.
  • the filter medium is filled in the filter case at the start of use or during regular maintenance.
  • the inside of the water treatment apparatus filled with the filter medium is in a state in which the periphery of the water collection pipe 103 and the first strainer 104 disposed in the center of the filter case 102 is covered with the filter medium 105. .
  • the opening 103 a of the water collecting pipe 103 is disposed in the filter medium inlet 102 a of the filter case 102. Therefore, the work of filling the filter medium 105 into the filter case 102 while preventing the filter medium 105 from entering the water collecting pipe 103 is very inefficient. Therefore, conventionally, after filling the opening 103a with a plastic bag, a funnel is inserted into the gap between the periphery of the filter medium inlet 102a and the outer periphery of the opening 103a to perform the filling operation.
  • the conventional filter medium 105 is often moist, and there is a problem that the filter medium 105 is clogged in the funnel and the workability of filling is deteriorated.
  • a water treatment device includes a first filter device having a first filter case, a water collection pipe and a filter medium, and a funnel having a main body portion, a foot portion, a cap portion and a cap holding portion.
  • the first filter case is provided with a filter medium inlet opening upward.
  • the water collecting pipe is housed in the first filter case in a state where the opening on the upper end side is located in the filter medium inlet.
  • the filter medium is filled on the outside of the water collecting pipe in the first filter case.
  • the funnel is used when filling the filter medium in the first filter case.
  • the main body of the funnel has a diameter that increases upward.
  • the foot portion of the funnel has a cylindrical shape extending downward from the lower end of the main body portion, and fits the upper end portion of the water collecting pipe in a state of being inserted into the filter medium inlet.
  • the cap part of the funnel is disposed in the foot part with a gap between the inner peripheral surface of the foot part and closes the opening of the water collecting pipe in a state where the foot part is inserted into the filter medium inlet.
  • the cap holding part of the funnel is provided on the inner peripheral surface of the foot part and holds the cap part.
  • FIG. 1 is a partial cross-sectional view showing a water treatment device according to a first embodiment of the present invention.
  • FIG. 2 is a cross-sectional view showing the internal configuration of the first filter case of the water treatment device according to the first embodiment of the present invention.
  • FIG. 3 is a cross-sectional view showing a usage example of the funnel of the water treatment device according to the first embodiment of the present invention.
  • FIG. 4 is an enlarged view of the funnel portion of FIG.
  • FIG. 5A is a perspective view showing the funnel of the water treatment device according to the first embodiment of the present invention.
  • FIG. 5B is a perspective view showing the funnel of the water treatment device according to the first embodiment of the present invention.
  • FIG. 6 is a perspective view showing a gantry and a funnel of a water treatment apparatus according to the second embodiment of the present invention.
  • FIG. 7 is a cross-sectional view showing a filter case during a conventional filter medium filling operation.
  • the water treatment device includes a first filter device 7, a second filter device 9, and a funnel 1.
  • the first filter device 7 includes a first filter case 2, a water collection pipe 3, a first strainer 4, a second strainer 20, a water channel switching device 11, and a filter medium 5.
  • the filter medium 5 is a granular filter medium such as sand, and is filled in the first filter case 2.
  • the water collection pipe 3 collects and passes the first filtered water filtered by the filter medium 5 in the first filter case 2.
  • the water channel switching device 11 guides the raw water into the first filter case 2 and receives the first filtered water filtered by the filter medium 5 from the water collecting pipe 3 at the time of water treatment. At the time of backwashing, the water channel is switched to guide the raw water to the water collecting pipe 3, and the water that has passed through the filter medium 5 is received and discharged from the water collecting pipe 3.
  • the 1st filter apparatus 7 takes in raw
  • the raw water taken in from the water intake part 11a passes through the second strainer 20, the filter medium 5, and the first strainer 4 in order, is processed, and is discharged from the discharge part 11b through the water collection pipe 3.
  • the first filter device 7 switches the flow of water by the water channel switching device 11 at the time of back washing, and the raw water taken from the water intake portion 11a flows to the water collecting pipe 3.
  • the raw water that has flowed from the water intake section 11 a to the water collection pipe 3 passes through the first strainer 4, the filter medium 5, and the second strainer 20 in this order.
  • the filter medium 5 is stirred and washed.
  • the raw water that has flowed to the second strainer 20 after washing the filter medium 5 is drained from the drainage section 11c.
  • the second filter device 9 has a filter cartridge 13 and a second filter case 14 in which the filter cartridge 13 is housed.
  • the second filter case 14 has an inflow portion 14a and a discharge portion 14b.
  • the first filtered water filtered by the first filter device 7 flows into the inflow portion 14a through the water channel switching device 11. Specifically, the first filtered water is taken from the water intake section 11 a of the first filter device 7, processed through the second strainer 20, the filter medium 5, and the first strainer 4 in order, and passes through the water collection pipe 3. The raw water discharged from the discharge part 11b.
  • the first filtered water that has flowed in from the inflow portion 14a is filtered by the filter cartridge 13, and discharged from the discharge portion 14b as second filtered water.
  • FIG. 3 shows the state of the first filter device 7 when the filter medium 5 is filled in the first filter case 2 at the start of use or during regular maintenance.
  • FIG. 3 shows a state where the filter medium 5 has been put into the first filter case 2.
  • the filter medium 5 is filled into the first filter case 2 using the funnel 1.
  • the funnel 1 is attached to the upper end of the first filter case 2 when the filter medium 5 is filled in the first filter case 2.
  • the funnel 1 has a main body 1d, a foot 1e, a cap 1a, and a cap holder 1b.
  • 5A and 5B are perspective views of the funnel 1 when viewed from two different angles.
  • the main body 1d has a diameter that increases upward.
  • the foot portion 1e is a cylindrical shape extending downward from the lower end of the main body portion 1d, and externally fits the upper end portion of the water collecting pipe 3 in a state where the foot portion 1e is inserted into the filter medium inlet 2a of the first filter case 2.
  • the cap portion 1a is disposed in the foot portion 1e while providing a gap with the inner peripheral surface of the foot portion 1e, and the opening of the water collecting pipe 3 in a state where the foot portion 1e is inserted into the filter medium inlet 2a.
  • Block part 3a The cap holding part 1b is provided on the inner peripheral surface of the foot part 1e and holds the cap part 1a.
  • the funnel 1 When the filter medium 5 is filled into the first filter case 2 by the funnel 1, the funnel 1 is attached to the upper end of the first filter case 2, that is, the foot 1e is inserted into the filter medium inlet 2a. Used in. In this state, the foot 1e is fitted on the upper end of the water collecting pipe 3 with a gap provided, and the cap 1a covers the opening 3a while being covered with the upper end of the water collecting pipe 3. .
  • the water treatment apparatus includes the funnel 1, it is not necessary to prepare a new tool when the filter medium 5 is filled into the first filter case 2 from the filter medium inlet 2a. Moreover, even if it is a person who is not familiar with work, the filling work of the filter medium 5 becomes easy. For this reason, when the filter medium 5 is filled, the filter medium 5 can be prevented from spilling and the filter medium 5 can be prevented from entering the water collecting pipe 3. Therefore, it is possible to prevent a problem that the filter medium 5 is mixed into the treated water.
  • the funnel 1 can hold the water collecting pipe 3 at the center of the first filter case 2 while the filter medium 5 is being filled.
  • the funnel 1 holds the water collecting pipe 3 at the center of the first filter case 2, so that the filter medium 5 is put into the first filter case 2 using the funnel 1, and then the funnel 1 is removed from the water collecting pipe 3.
  • the water collecting pipe 3 is held by the filter medium 5 at the center of the first filter case 2. For this reason, even after the funnel 1 is removed from the water collection pipe 3, the water collection pipe 3 is not tilted and is held by the filter medium 5 at a correct position. Therefore, after that, when reassembling the water channel switching device 11 to the first filter case 2, it is not necessary to forcefully move the water collection pipe 3 or the first strainer 4, thereby preventing the water collection pipe 3 or the first strainer 4 from being damaged. can do.
  • the cap holding portion 1b may have a plate shape arranged along the vertical direction.
  • the plate-shaped cap holding portion 1b has a thickness of 2 mm to 3 mm, for example.
  • FIG. 1 shows a gantry 8 that holds the first filter device 7 and the second filter device 9, but the gantry 8 will be described in the second embodiment.
  • the gantry 8 is not an essential configuration.
  • the second filter device 9 is not an essential configuration.
  • the flange 1 c is provided in the funnel 1, but the collar 1 c will be described in the second embodiment.
  • the collar part 1c is not an essential structure.
  • the water treatment apparatus further includes a gantry 8 that holds the first filter device 7 and the second filter device 9.
  • a storage space 8a for storing the funnel 1 is provided below the installation surface 8b of the mount 8 on which the first filter device 7 is installed.
  • the timing at which the funnel 1 is required is basically limited to the case where the filter medium 5 is filled in the first filter case 2. For this reason, after the start of the water treatment by the first filter device 7, a long span is left at the timing when the funnel 1 is used, for example, during maintenance every year. Since the storage space 8 a is provided in the gantry 8, the funnel 1 can be stored in the storage space 8 a during water treatment by the first filter device 7 (period when the funnel 1 is not used). For this reason, the funnel 1 can be stored in the gantry 8 without being lost until it becomes necessary.
  • the storage space 8a is disposed below the installation surface 8b of the gantry 8 where the first filter device 7 is installed, so that the funnel 1 is necessary. It is possible to obtain a structure that can be taken out only when necessary.
  • the vertical length of the funnel 1 smaller than the vertical height of the storage space 8a, it is not necessary to increase the size of the water treatment device even if the storage space 8a for storing the funnel 1 is provided.
  • the installation property of the water treatment device can be kept good.
  • the funnel 1 may have a collar portion 1c provided on the upper portion of the main body portion 1d and extending toward the outer side of the main body portion 1d.
  • the installation surface 8b of the gantry 8 has an opening 8c.
  • the main body 1d and the foot 1e are inserted into the opening 8c, and the collar 1c is placed on the edge of the opening 8c.
  • the funnel 1 can be stored in the storage space 8a while being held by the gantry 8.
  • FIG. 6 shows a state where the funnel 1 is held by the gantry 8 and the main body 1d and the foot 1e of the funnel 1 are stored in the storage space 8a.
  • the size of the collar portion 1c is preferably smaller than the size of the horizontal section of the first filter case 2. According to this, in the state where the funnel 1 is held in the storage space 8a, the funnel 1 can be stored in the storage space 8a in a compact manner without the funnel 1 jumping out of the first filter case 2.
  • the height of the first filter case 2 is lower than the height of the second filter case 14, and the funnel 1 has the first filter device 7 and the second filter device 9 held on the gantry 8 during water treatment. It is preferable that the filter case 2 is stored directly below. According to this configuration, for example, as shown in FIG. 1, the space immediately below the first filter device 7 generated when the first filter device 7 and the second filter device 9 are connected by the pipe 12 is effectively used as the storage space 8a. it can. As a result, the funnel 1 can be stored compactly in the storage space 8a.
  • the lower surface space 7a which can accommodate the collar part 1c is provided in the lower surface of the 1st filter case 2.
  • the main body 1d and the foot 1e are stored in the storage space 8a, and the collar 1c is stored in the lower surface space 7a in a state where the first filter device 7 is placed on the installation surface 8b.
  • the installation of the first filter device 7 is not affected even when the funnel 1 is stored in the storage space 8a.
  • the water treatment device includes the first filter device having the first filter case, the water collecting pipe, and the filter medium, and the funnel having the main body portion, the foot portion, the cap portion, and the cap holding portion.
  • the first filter case is provided with a filter medium inlet opening upward.
  • the water collecting pipe is housed in the first filter case in a state where the opening on the upper end side is located in the filter medium inlet.
  • the filter medium is filled outside the water collecting pipe in the first filter case.
  • the funnel is used when filling the filter medium in the first filter case. Further, the diameter of the main body of the funnel is increased upward.
  • the foot portion of the funnel has a cylindrical shape extending downward from the lower end of the main body portion, and fits the upper end portion of the water collecting pipe in a state of being inserted into the filter medium inlet.
  • the cap part of the funnel is arrange
  • the cap holding part of the funnel is provided on the inner peripheral surface of the foot part and holds the cap part.
  • the water treatment apparatus since the water treatment apparatus includes the funnel, it is not necessary to prepare a new tool at the time of filling the filter medium.
  • a funnel is used, filling work is easy even for a person who is not proficient in the work, and it is possible to prevent the filter medium from spilling and to prevent the filter medium from entering the water collecting pipe. it can. As a result, it is possible to prevent a problem that the filter medium is mixed into the treated water.
  • the cap holding part may be in the shape of a plate arranged along the vertical direction in a state where the foot part is inserted into the filter medium inlet.
  • the plate-shaped cap holding part preferably has a thickness of 2 mm to 3 mm, for example.
  • the holding strength of the cap portion can be secured, and a wide opening area in the foot portion of the funnel can be secured. Therefore, even a wet filter medium can be easily passed through the funnel, and the filling operation time can be shortened.
  • a gantry that holds the first filter device may be provided, and the gantry may be provided with a storage space for storing the funnel.
  • the funnel can be stored without being lost until it is needed, and the funnel does not get in the way when not needed.
  • the gantry may have an installation surface on which the first filter device is installed, and the storage space may be provided below the installation surface.
  • the storage space below the first filter installation surface appears only during the filling operation.
  • the timing when the funnel is required is limited to the case where the filter medium is filled into the first filter case. For this reason, after using the funnel at the start of use of the first filter device, a long span is left at the timing of use, for example, during maintenance every year.
  • the first filter must be lowered from the mount. Therefore, the storage space is arranged below the installation surface of the first filter so that the funnel can be taken out only when necessary.
  • the vertical length of the funnel may be smaller than the vertical height of the storage space of the gantry.
  • a part of the funnel does not protrude from the mounting surface of the gantry when the funnel is stored. Therefore, it is not necessary to change the size of the water treatment device in order to secure a space for storing the funnel, and the installation property of the water treatment device can be kept good.
  • the funnel has a collar portion that is provided at an upper portion of the main body portion and extends toward the outside of the main body portion.
  • the installation surface of the mount has an opening.
  • the funnel can be stored in the storage space while being held by the gantry by inserting the main body portion and the foot portion into the opening portion of the installation surface and placing the collar portion on the edge of the opening portion of the installation surface. Also good.
  • the funnel collar is held by the mounting surface of the funnel simply by inserting the funnel main body and foot into the opening of the mounting surface, and the funnel main body and foot are stored in the storage space. It is stored in. Therefore, the storage of the funnel is easy.
  • a lower surface space capable of accommodating the collar portion is provided on the lower surface of the first filter case. Further, at the time of water treatment, the collar portion may be accommodated in the lower surface space in a state where the main body portion and the foot portion are accommodated in the accommodation space and the first filter device is placed on the placement surface.
  • the storage funnel does not affect the installation of the first filter, so the configuration for storing the funnel does not affect the size of the water treatment device.
  • the water treatment device further includes a second filter device.
  • the first filter device includes a water channel switching device that guides raw water into the first filter case and receives the first filtered water filtered by the filter medium from the water collecting pipe at the time of water treatment. Further, the water channel switching device may switch the water channel and guide the raw water to the water collecting pipe and receive and discharge the water that has passed through the filter medium from the water collecting pipe at the time of backwashing.
  • the first filtered water filtered by the first filter device can be further filtered by the second filter device.
  • a gantry for holding the first filter device and the second filter device is provided.
  • a storage space for storing the funnel may be provided in the gantry.
  • the funnel can be stored without being lost until it is needed, and the funnel does not get in the way when not needed.
  • the gantry has an installation surface on which the first filter device is installed, and the storage space is provided below the installation surface.
  • the height of the first filter case may be lower than the height of the second filter case.
  • the funnel can be taken out only during the filling operation of lowering the first filter from the mount, and the funnel does not get in the way when it is not necessary. Moreover, since the first filter case does not easily protrude upward with respect to the second filter case and the height of the water treatment device is suppressed, the installation property of the water treatment device is good.
  • the funnel of the water treatment device is a funnel used when filling the filter medium in the first filter case of the first filter device.
  • the first filter device includes a first filter case, a water collection pipe, and a filter medium.
  • the first filter case is provided with a filter medium inlet opening upward.
  • the water collecting pipe is housed in the first filter case in a state where the opening on the upper end side is located in the filter medium inlet.
  • the filter medium is filled outside the water collecting pipe in the first filter case.
  • the funnel has a main body portion, a foot portion, a cap portion, and a cap holding portion.
  • the main body of the funnel has a diameter that increases upward.
  • the foot part of the funnel has a cylindrical shape extending downward from the lower end of the main body part, and fits the upper end part of the water collecting pipe in a state of being inserted into the filter medium inlet.
  • the cap part of the funnel is arrange
  • the cap holding part of the funnel is provided on the inner peripheral surface of the foot part and may hold the cap part.
  • the water treatment apparatus enables, for example, improvement in the operability of a sand filtration filter that is used by putting filtered sand in an FRP tank, and therefore a water treatment apparatus that uses a similar sand filtration filter. It is useful as a configuration of

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtration Of Liquid (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

La présente invention concerne un entonnoir (1) utilisé lorsqu'un premier boîtier filtrant (2) d'un premier dispositif filtrant est rempli d'un milieu filtrant. L'entonnoir (1) possède une partie corps (1d), une partie inférieure (1e), une partie capuchon (1a) et une partie de retenue (1b) de capuchon. Le diamètre de la partie corps (1d) augmente vers le haut. La partie inférieure (1e) a une forme cylindrique faisant saillie vers le bas à partir de l'extrémité inférieure de la partie corps (1d) et, lors de son insertion dans une admission (2a) de milieu filtrant, s'ajuste autour de la partie extrémité supérieure d'un tube de collecte d'eau (3). La partie capuchon (1a) est disposée dans la partie inférieure (1e), un espace étant prévu entre la partie capuchon (1a) et la surface périphérique interne de la partie inférieure (1e), puis, une fois que la partie inférieure (1e) a été insérée dans l'admission (2a) de milieu filtrant, la partie capuchon (1a) bloque l'ouverture (3a) du tube de collecte d'eau (3). La partie de retenue (1b) de capuchon est formée sur la surface périphérique interne de la partie inférieure (1e) et maintient la partie capuchon (1a).
PCT/JP2015/003591 2014-09-22 2015-07-16 Entonnoir et dispositif de traitement de l'eau Ceased WO2016047014A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014192107 2014-09-22
JP2014-192107 2014-09-22

Publications (1)

Publication Number Publication Date
WO2016047014A1 true WO2016047014A1 (fr) 2016-03-31

Family

ID=55580570

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2015/003591 Ceased WO2016047014A1 (fr) 2014-09-22 2015-07-16 Entonnoir et dispositif de traitement de l'eau

Country Status (1)

Country Link
WO (1) WO2016047014A1 (fr)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5610277B2 (fr) * 1973-10-17 1981-03-06
JPH06122401A (ja) * 1992-10-12 1994-05-06 Toyo Plast Seiko Kk 粉体充填方法及び装置
JP2000119704A (ja) * 1998-10-13 2000-04-25 Sumitomo Electric Ind Ltd 粉末案内用治具および粉末充填方法
JP2005511433A (ja) * 2001-12-07 2005-04-28 ダブリュケイアイ ホールディング カンパニー、インコーポレーテッド 組漏斗
JP2005262161A (ja) * 2004-03-22 2005-09-29 Miura Co Ltd イオン交換装置
JP2008529904A (ja) * 2005-02-14 2008-08-07 コミツサリア タ レネルジー アトミーク 少なくとも１種の粒状材料を容器内へ分配する装置、充填装置、およびそのような装置を用いた充填方法
JP2010005585A (ja) * 2008-06-30 2010-01-14 Eastern Giken Kk 清水液防錆処理装置
JP2010018331A (ja) * 2008-07-14 2010-01-28 Kose Corp バルブ付きロート型充填キット
US7874420B2 (en) * 2009-02-09 2011-01-25 Darren Coon Affixable dispensing capsule
JP2012172988A (ja) * 2011-02-17 2012-09-10 Ihi Corp 残渣回収装置及び残渣受容器
JP2013158694A (ja) * 2012-02-03 2013-08-19 Mitsubishi Rayon Cleansui Co Ltd 浄水器カートリッジの製造方法および活性炭充填補助具

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5610277B2 (fr) * 1973-10-17 1981-03-06
JPH06122401A (ja) * 1992-10-12 1994-05-06 Toyo Plast Seiko Kk 粉体充填方法及び装置
JP2000119704A (ja) * 1998-10-13 2000-04-25 Sumitomo Electric Ind Ltd 粉末案内用治具および粉末充填方法
JP2005511433A (ja) * 2001-12-07 2005-04-28 ダブリュケイアイ ホールディング カンパニー、インコーポレーテッド 組漏斗
JP2005262161A (ja) * 2004-03-22 2005-09-29 Miura Co Ltd イオン交換装置
JP2008529904A (ja) * 2005-02-14 2008-08-07 コミツサリア タ レネルジー アトミーク 少なくとも１種の粒状材料を容器内へ分配する装置、充填装置、およびそのような装置を用いた充填方法
JP2010005585A (ja) * 2008-06-30 2010-01-14 Eastern Giken Kk 清水液防錆処理装置
JP2010018331A (ja) * 2008-07-14 2010-01-28 Kose Corp バルブ付きロート型充填キット
US7874420B2 (en) * 2009-02-09 2011-01-25 Darren Coon Affixable dispensing capsule
JP2012172988A (ja) * 2011-02-17 2012-09-10 Ihi Corp 残渣回収装置及び残渣受容器
JP2013158694A (ja) * 2012-02-03 2013-08-19 Mitsubishi Rayon Cleansui Co Ltd 浄水器カートリッジの製造方法および活性炭充填補助具

Similar Documents

Publication Publication Date Title
US20190343074A1 (en) Drinking bowl for domestic animals
CN103446799B (zh) 过滤器组装体及水处理装置
KR100734578B1 (ko) 교량용 강우수 정화장치
RU2730537C1 (ru) Фильтрующее устройство перколяционного типа
KR20160139703A (ko) 갯벌용 공극수 채취장치
CN102884009A (zh) 用于净化原水的方法和设备
ES2393043T3 (es) Instalación de tratamiento de aguas residuales y procedimiento para el tratamiento de aguas residuales
JP6202263B2 (ja) 眼鏡レンズ加工装置の濾過器及びこれを有する濾過装置、並びに濾過システム
WO2016047014A1 (fr) Entonnoir et dispositif de traitement de l'eau
JP4890341B2 (ja) 流下雨水の濾過装置
WO2011016513A1 (fr) Dispositif de filtrage
KR20090022122A (ko) 탈착가능한 일체형 하우징을 갖는 정수기 필터 시스템
KR200437636Y1 (ko) 렌즈연마기의 정화장치
KR101009654B1 (ko) 정수필터장치
KR101770652B1 (ko) 물 여과장치
KR20120004703U (ko) 녹물 제거 필터의 카트리지 구조
KR20130002659A (ko) 필터 조립체
JP2012026080A (ja) 雨水濾過器
KR20150129422A (ko) 저장수 정화장치
KR101345261B1 (ko) 무역세 여과장치
KR20130014900A (ko) 정수필터장치
KR101737442B1 (ko) 빗물 정화 장치
KR100718327B1 (ko) 교량용 강우수 정화장치
CN111484087B (zh) 一种水过滤器
JP2009113017A (ja) 濾過装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15844397

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

NENP Non-entry into the national phase

Ref country code: JP

122 Ep: pct application non-entry in european phase

Ref document number: 15844397

Country of ref document: EP

Kind code of ref document: A1