WO2011016513A1 - Filtration device - Google Patents

Filtration device Download PDF

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Publication number
WO2011016513A1
WO2011016513A1 PCT/JP2010/063277 JP2010063277W WO2011016513A1 WO 2011016513 A1 WO2011016513 A1 WO 2011016513A1 JP 2010063277 W JP2010063277 W JP 2010063277W WO 2011016513 A1 WO2011016513 A1 WO 2011016513A1
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WO
WIPO (PCT)
Prior art keywords
container
container body
raw water
outlet
discharge port
Prior art date
Application number
PCT/JP2010/063277
Other languages
French (fr)
Japanese (ja)
Inventor
高志 江原
陽 坂井
Original Assignee
パナソニック電工株式会社
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Application filed by パナソニック電工株式会社 filed Critical パナソニック電工株式会社
Publication of WO2011016513A1 publication Critical patent/WO2011016513A1/en

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • 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
    • B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
    • 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
    • B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
    • B01D33/015—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with flat filtering elements
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2307/00—Location of water treatment or water treatment device
    • C02F2307/02—Location of water treatment or water treatment device as part of a bottle

Definitions

  • the present invention relates to a filtration device for producing purified water by filtering raw water such as tap water.
  • a container having a raw water inlet and a purified water outlet is provided with a cleaning agent and a pair of upper and lower partition plates (cleaning agent container) supported slidably.
  • cleaning agent container a pair of upper and lower partition plates supported slidably.
  • Patent Document 1 the raw water introduced from the raw water inlet at normal time is purified by passing through the partition plate, and the purified water is taken out from the purified water outlet, while the removed substances accumulated on the partition plate are discharged periodically. It has a configuration.
  • the raw water inlet and the discharge outlet for discharging the removed substance are combined, and the upper partition plate is slid up and down by the cylinder, and the water for backwashing is made to flow from the purified water outlet to the raw water inlet.
  • the removal material deposited on the plate is discharged.
  • the raw water inlet and the removal material discharge port are combined to perform the reverse cleaning, so that the cleaning water that has captured the removal material may contaminate the raw water inlet.
  • an object of the present invention is to obtain a filtration device capable of keeping the raw water inlet clean in a filtration device in which the removal substance deposited in the purifier container is discharged from the discharge port.
  • the container includes a container body having a raw water inlet and a purified water outlet, and a water-permeable purification agent container that is provided inside the container body and contains a purification agent that purifies the raw water.
  • the contour of the inner surface of the peripheral wall portion of the body and the contour of the purifying agent container are formed to be the same, and the water that has passed through the purifying agent container is taken out from the purified water outlet, while being deposited on the purifying agent container.
  • the discharge port is provided at a position different from the raw water inlet and the purified water outlet of the container body, To do.
  • the outlet for discharging the removed substance is provided at a position different from the raw water inlet and the purified water outlet of the container body, the raw water inlet can be kept clean.
  • FIG. 1 to 6 are views showing a filtration device 10 according to a first embodiment of the present invention. First, with reference to FIG. 1, schematic structure of the filtration apparatus 10 concerning this embodiment is demonstrated.
  • the filtration device 10 of the present embodiment includes a bottomed cylindrical container body 1 having a raw water inlet 5, a purified water outlet 6, and a discharge outlet 7, and a purifier 2 that is provided inside the container body 1 and purifies raw water. And a water-permeable purification agent container 3 containing the water. And in this embodiment, while providing one end part 1D of the open container body 1 as said raw
  • the purification agent container 3 includes a pair of upper and lower partition plates 3a and 3b sandwiching the purification agent 2, and each partition plate 3a and 3b is provided with a plurality of holes through which water passes.
  • the purification agent 2 is formed of activated carbon, ceramic, ion exchange resin, or the like, and purifies water by adsorbing and removing harmful components such as chalk contained in raw water.
  • the purifying agent 2 is covered with a mesh not shown. And the granular purification agent 2 with which this mesh was filled is accommodated between a pair of upper and lower partition plates 3a and 3b connected via the connection part which is not shown in figure.
  • the contour of the purifier container 3 is formed so as to be the same as the contour of the inner surface 1c of the container body peripheral wall portion 1a, that is, to be fitted to the inner surface 1c. Further, a rod 4 is connected to the upper partition plate 3a of the purification agent container 3, and the rod 4 enables the purification agent container 3 to slide while sliding on the inner surface 1c of the container body 1. ing.
  • the discharge port 7 is provided in a reduced diameter portion 1d formed in the bottom wall portion 1b of the container body 1 so that the accumulated removed substance can be discharged by opening and closing the valve 8.
  • the purifier container 3 to which the rod 4 is connected is removed from the container body 1, and raw water is poured into the container body 1.
  • the purifier container 3 to which the rod 4 is connected is attached to the container body 1 again.
  • the inner surface 1 c of the container body 1 and the outer peripheral edge portion 3 c of the purifying agent container 3 are in sliding contact.
  • the cleaning agent container 3 is slid toward the other end 1 ⁇ / b> E of the container body 1 with the rod 4, and the cleaning agent container 3 is placed in the container body 1 as shown in FIG. 5. Push down to the bottom wall 1b.
  • the raw water poured into the container body 1 is purified by passing through the purification agent container 3 to become purified water, and finally, as shown in FIG. Can be taken out.
  • the removed substance captured by the purifier container 3 being pushed in is deposited on the bottom wall 1b or the reduced diameter part 1d of the container body 1, and the deposited removed substance is discharged by opening the valve 8. be able to. At this time, cleaning water may be allowed to flow from the upper partition plate 3a side.
  • the filtration device 10 includes the container body 1 having the raw water inlet 5 and the purified water outlet 6, and the water permeability provided inside the container body 1 and containing the purifier 2.
  • the purifier container 3 is provided. And while forming the outline of the surrounding wall part 1a inner surface 1c of the container body 1 and the outline of the purification agent container 3, the water which passed the purification agent container 3 is taken out from the purified water outlet 6, while purifying The removal substance deposited on the agent container 3 is discharged from the discharge port 7 provided in the container body 1. At this time, since the discharge port 7 is provided at a position different from the raw water inlet 5 and the purified water outlet 6 of the container body 1, the raw water inlet 5 can be kept clean.
  • a rod 4 that is slid while contacting the cleaning agent container 5 with the inner surface 1c of the peripheral wall 1a of the container body 1 is connected to the cleaning agent container 5.
  • the purifying agent container 5 can be operated inside the container body 1 so that the removed substance deposited on the purifying agent container 5 can be easily discharged.
  • the raw water inlet 5 and the purified water outlet 6 are also used as one end 1D of the container body 1 and the outlet 6 is provided at the other end 1E of the container body 1. Therefore, it becomes possible to generate purified water by sliding the purifier containing body 3 and pushing it into the other end 1E of the container body 1, and the filter device 10 can have a relatively simple configuration.
  • the purifier container 3 is pushed from one end 1D (upper side) of the container body 1 toward the other end 1E (lower side). Therefore, the removed substance is positioned below the purifying agent container 3, and it is possible to suppress the removing substance from being deposited on the purifying agent 2 or the purifying agent container 3 by gravity. Therefore, there is also an advantage that the reverse cleaning in which the cleaning water is supplied from the opposite side where the removal substance is located, that is, the upper side of the purifying agent container 3 can be suppressed.
  • the discharge port 7 is formed by providing the reduced diameter portion 1d at the other end portion 1E of the container body 1.
  • the other end portion 1E of the container body 1 is provided at the one end portion 1D.
  • a discharge port may be formed by opening the same as the port 5.
  • the removal substance deposited on the lid can be discharged by attaching a removable lid to the discharge port.
  • the bottom wall portion 1b of the container body 1 may be formed in a conical shape toward the discharge port 7. In such a configuration, the removed substance captured by pushing the purifier container 3 can be guided to the discharge port 7.
  • the filtering device 10A according to the present embodiment differs from the filtering device 10A according to the first embodiment in the positions of the raw water inlet 15, the purified water outlet 16, and the outlet 17.
  • the container body 1 includes a container body 21 in which a water purification outlet 16 is provided at one end 1D of the container body 1 and a discharge port 17 is provided in the other end 1E, and the container body 1 And a lid 22 which is detachably attached to the discharge port 17 of the 21 and formed with the raw water inlet 15.
  • the container body 21 is formed in a bottomed cylindrical shape having the opened other end 1 ⁇ / b> E side as the discharge port 17.
  • An extended passage 23 is provided on the closed one end 1D side so as to project outward from the peripheral wall 21a of the container body 21 to the outside of the diameter.
  • the purified water outlet 16 which discharges the water which passed the purification agent container 3 in this extended channel
  • the lid 22 is provided with an annular wall 22b standing from the periphery of the bottom wall portion 22a formed substantially flat, and the annular wall 22b is fitted to the outer periphery of the discharge port 17 in a watertight state.
  • the annular wall 22b is rotated to fasten and fix each other, the mutual connection is ensured.
  • the fitting state can be obtained.
  • a protrusion 22c is provided at the center of the lid 22 so as to stand in a direction opposite to the annular wall 22b, and a raw water inlet 15 is formed at the tip of the protrusion 22c.
  • the raw water introduced from the raw water inlet 15 is introduced into the container body 21 through the backflow prevention valve 18.
  • a valve 15 is provided.
  • the contour of the seat valve 15 is formed so as to cover the top surface 3d of the upper partition plate 3a in an airtight state in plan view.
  • the tip 4a of the rod 4 and the upper partition plate 3a are connected via an opening (not shown) provided in the seat valve 15, and the rod 4 is closed so as to close the opening.
  • the front end portion 4 a is joined to the seat valve 15.
  • the tip 4a of the rod 4, the seat valve 15, and the upper partition plate 3a may not be bonded independently.
  • the rod 4 is lifted to slide the purifier container 3 and the seat valve 15 toward the one end 1D side of the container body 1.
  • the space 25 on the other end 1 ⁇ / b> E side of the container body 1 is depressurized from the purifier container 3, the backflow prevention valve 18 is opened, and the raw water is drawn into the space 25.
  • the purifier container 3 and the seat valve 15 are pulled up to a position near the top wall 21 b of the main body container 21, and raw water is stored in the space 25.
  • the rod 4 is pushed in to slide the purifying agent container 3 and the seat valve 15 toward the other end 1E side of the container body 1, and as shown in FIG.
  • the container 3 is pushed into the bottom wall portion 22 a of the lid body 22.
  • the space 25 is pressurized and the backflow prevention valve 18 is closed, and the raw water confined in the container body 1 passes through the purifier container 3 and enters the seat valve 15. bump into.
  • the outer peripheral edge portion 15a is bent so that the seat valve 15 is bent in a U shape, and the purified water that has passed through the gap formed between the seat valve 15 and the inner surface 21c of the peripheral wall portion 21a is the purifier container 3.
  • the container body 1 accumulates in the space 26 on the one end 1D side.
  • the rod 4 is pulled up again, and the purifier container 3 and the seat valve 15 are slid toward the one end 1 ⁇ / b> D side of the container body 1.
  • the backflow prevention valve 18 is opened and the raw water is drawn into the space portion 25 again, and the purified water stored in the space portion 26 is pushed by the seat valve 15 and discharged from the purified water outlet 16.
  • the rod 4 is pushed again as shown in FIG.
  • the purified water that has passed through the purifier container 3 can be taken out from the purified water outlet 16, and the removed substance 30 contained in the raw water is deposited on the bottom wall portion 22 a of the lid body 22.
  • the removed substance 30 deposited on the bottom wall portion 22 a of the lid 22 can be discharged by removing the fitted lid 22 from the container body 21.
  • the same effects as those of the first embodiment can be obtained.
  • the container body 1 has the container main body 21 in which the purified water outlet 23 is provided in the one end part 1D of the said container body 1, and the discharge port 17 was provided in the other end part 1E, and the discharge port of the container main body 21 17 and a lid 21 in which the raw water inlet 15 is formed. Then, the raw water introduced from the raw water inlet 15 is introduced into the container body 21 through the backflow prevention valve 18, and can be applied to the surface 3 d of the purifier container 3 on the one end 1 ⁇ / b> D side of the container body 1. A flexible seat valve 15 is provided.
  • the seat valve 15 slides on the inner surface 21c of the peripheral wall 21a of the container body 21 in an airtight state when the purifier container 3 is slid toward the one end 1D of the container body 1 and toward the other end 1E. When it is slid, it bends so that the airtight state is released. Therefore, purified water can be continuously generated by reciprocating the purifying agent container 3 and the seat valve 15.
  • the present invention is not limited to the above embodiments, and various modifications can be made.
  • the other end 1E of the main body container 21 is the discharge port 17.
  • a branch passage 23 is provided in the protruding portion 22c of the lid 22A, and the branch passage 23 is provided.
  • a discharge port 27 may be provided with a valve 19 interposed therebetween.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Filtration Of Liquid (AREA)

Abstract

A filtration device (10, 10A) comprises: a container (1) provided with a raw water inlet (5) and a purified-water outlet (6); and a water-permeable, purification agent containing body (3) provided within the container (1) and containing a purification agent (2). The contour of the inner surface (1c) of the peripheral wall (1a) of the container (1) and the contour of the purification agent containing body (3) are formed to be the same. Water which has passed through the purification agent containing body (3) is extracted from the purified-water outlet (6), while removed substances deposited in the purification agent containing body (3) is discharged from a discharge opening (7) provided in the container (1). The discharge opening (7) is provided at a position different from the position of the raw water inlet (5) and the purified-water outlet (6) of the container (1).

Description

濾過装置Filtration device
　本発明は、水道水などの原水を濾過して浄水を作り出す濾過装置に関する。 The present invention relates to a filtration device for producing purified water by filtering raw water such as tap water.
　従来の濾過装置として、原水入口および浄水出口を有した容器体の内部に、浄化剤を収容するとともに、スライド可能に支持された上下一対の仕切板（浄化剤収容体）を設けたものが知られている（例えば、特許文献１参照）。 As a conventional filtration apparatus, a container having a raw water inlet and a purified water outlet is provided with a cleaning agent and a pair of upper and lower partition plates (cleaning agent container) supported slidably. (For example, refer to Patent Document 1).
　この特許文献１では、通常時に原水入口から導水された原水を仕切板を通過させることで浄化し、浄化水を浄水出口から取り出す一方で、仕切板に堆積された除去物質を一定期で排出する構成となっている。 In Patent Document 1, the raw water introduced from the raw water inlet at normal time is purified by passing through the partition plate, and the purified water is taken out from the purified water outlet, while the removed substances accumulated on the partition plate are discharged periodically. It has a configuration.
　この際、原水入口と除去物質を排出する排出口とが兼用され、シリンダーによって上側仕切板を上下に摺動させるとともに、浄水出口から原水入口に向けて逆洗用の水を流すことによって、仕切板に堆積された除去物質を排出するようにしている。 At this time, the raw water inlet and the discharge outlet for discharging the removed substance are combined, and the upper partition plate is slid up and down by the cylinder, and the water for backwashing is made to flow from the purified water outlet to the raw water inlet. The removal material deposited on the plate is discharged.
実開平５－６０５０５号公報Japanese Utility Model Publication No. 5-60505
　しかしながら、上記従来技術では、原水入口と除去物質の排出口とが兼用されて逆洗浄を行う構成であるため、除去物質を捕捉した洗浄水が原水入口を汚染する可能性がある。 However, in the above-described conventional technology, the raw water inlet and the removal material discharge port are combined to perform the reverse cleaning, so that the cleaning water that has captured the removal material may contaminate the raw water inlet.
　そこで、本発明は、浄化剤収容体に堆積される除去物質を排出口から排出するようにした濾過装置において、原水入口を清潔に保つことの可能な濾過装置を得ることを目的とする。 Therefore, an object of the present invention is to obtain a filtration device capable of keeping the raw water inlet clean in a filtration device in which the removal substance deposited in the purifier container is discharged from the discharge port.
　本発明にあっては、原水入口および浄水出口を有した容器体と、前記容器体の内部に設けられ、原水を浄化する浄化剤を収容した透水性の浄化剤収容体とを備え、前記容器体の周壁部内面の輪郭と前記浄化剤収容体の輪郭とが同じになるように形成し、前記浄化剤収容体を通過した水を前記浄水出口から取り出す一方で、前記浄化剤収容体に堆積される除去物質を前記容器体に設けられた排出口から排出するようにした濾過装置において、前記排出口を、前記容器体の原水入口および浄水出口とは別の位置に設けたことを特徴とする。 In the present invention, the container includes a container body having a raw water inlet and a purified water outlet, and a water-permeable purification agent container that is provided inside the container body and contains a purification agent that purifies the raw water. The contour of the inner surface of the peripheral wall portion of the body and the contour of the purifying agent container are formed to be the same, and the water that has passed through the purifying agent container is taken out from the purified water outlet, while being deposited on the purifying agent container. In the filtration device that discharges the removed substance to be discharged from the discharge port provided in the container body, the discharge port is provided at a position different from the raw water inlet and the purified water outlet of the container body, To do.
　本発明によれば、除去物質を排出する排出口を容器体の原水入口および浄水出口とは別の位置に設けたため、原水入口を清潔に保つことができる。 According to the present invention, since the outlet for discharging the removed substance is provided at a position different from the raw water inlet and the purified water outlet of the container body, the raw water inlet can be kept clean.
本発明の第１実施形態にかかる濾過装置の断面図である。It is sectional drawing of the filtration apparatus concerning 1st Embodiment of this invention. 浄化剤収容体を取り外して原水を注水した状況を示した図である。It is the figure which showed the condition which removed the purification agent container and poured water. 浄化剤収容体を再度取り付けた状況を示した図である。It is the figure which showed the condition which attached the cleaning agent container again. 浄化剤収容体に接続されたロッドを押し込んで、浄化剤収容体を容器体の他端部に向けて摺動させた状況を示した図である。It is the figure which showed the condition which pushed the rod connected to the purification agent container and slid the purification agent container toward the other end part of the container body. 浄化剤収容体を容器体の底壁部まで押し込んだ状況を示した図である。It is the figure which showed the condition which pushed the purification | cleaning agent accommodating body to the bottom wall part of the container body. 容器体を傾倒させて浄水を取り出した状況を示した図である。It is the figure which showed the condition which inclined the container body and took out purified water. 本発明の第２実施形態にかかる濾過装置の断面図である。It is sectional drawing of the filtration apparatus concerning 2nd Embodiment of this invention. 浄化剤収容体に接続されたロッドを引き上げることで、原水を容器体内に吸い込んだ状況を示した図である。It is the figure which showed the condition where raw | natural water was inhaled by pulling up the rod connected to the purification | cleaning agent container. 浄化剤収容体ならびにシート弁を本体容器の天壁部に近い位置まで引き上げた状況を示した図である。It is the figure which showed the condition which pulled up the purification | cleaning agent accommodating body and the seat valve to the position near the top wall part of a main body container. 浄化剤収容体に接続されたロッドを押し込んで、浄化剤収容体ならびにシート弁を容器体の他端部に向けて摺動させた状況を示した図である。It is the figure which showed the condition which pushed in the rod connected to the purification agent container, and slid the purification agent container and the seat valve toward the other end part of the container body. 浄化剤収容体ならびにシート弁を蓋体の底壁部まで押し込んだ状況を示した図である。It is the figure which showed the condition which pushed the purification | cleaning agent accommodating body and the seat valve to the bottom wall part of the cover body. 浄化剤収容体ならびにシート弁を再度引き上げることによって、浄化剤収容体を通過した浄水を浄水出口から吐出させる状況を示した図である。It is the figure which showed the condition which discharges the purified water which passed the purification agent container from the purified water outlet by pulling up a purification agent container and a seat valve again. 浄化剤収容体ならびにシート弁を引き上げて、原水を再度満水にした状況を示した図である。It is the figure which showed the condition where the purification | cleaning agent container and the seat valve were pulled up, and raw water was filled up again. 浄化剤収容体ならびにシート弁を再度容器体の他端部に向けて押し込んだ状況を示した図である。It is the figure which showed the condition which pushed the purification | cleaning agent accommodating body and the seat valve toward the other end part of the container body again. 容器体の蓋体を取り外すことで、除去物質を排出する状況を示した図である。It is the figure which showed the condition which discharges a removal substance by removing the cover body of a container body. 図１５に示す容器体の蓋体の変形例を示した図である。It is the figure which showed the modification of the cover body of the container body shown in FIG.
　以下、本発明の実施形態について図面を参照しながら詳細に説明する。なお、以下の複数の実施形態には、同様の構成要素が含まれている。よって、以下では、それら同様の構成要素には共通の符号を付与するとともに、重複する説明を省略する。 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. Note that similar components are included in the following embodiments. Therefore, in the following, common reference numerals are given to those similar components, and redundant description is omitted.
［第１実施形態］
　図１～図６は、本発明の第１実施形態にかかる濾過装置１０を示した図である。まずは、図１を参照して、本実施形態にかかる濾過装置１０の概略構成について説明する。 [First Embodiment]
1 to 6 are views showing a filtration device 10 according to a first embodiment of the present invention. First, with reference to FIG. 1, schematic structure of the filtration apparatus 10 concerning this embodiment is demonstrated.
　本実施形態の濾過装置１０は、原水入口５、浄水出口６、排出口７を有した有底筒状の容器体１と、この容器体１の内部に設けられ、原水を浄化する浄化剤２を収容した透水性の浄化剤収容体３とを備えている。そして、本実施形態では、開放された容器体１の一端部１Ｄを前記原水入口５および浄水出口６として兼用させるとともに、他端部１Ｅに堆積された除去物質を排出する排出口７を設けている。 The filtration device 10 of the present embodiment includes a bottomed cylindrical container body 1 having a raw water inlet 5, a purified water outlet 6, and a discharge outlet 7, and a purifier 2 that is provided inside the container body 1 and purifies raw water. And a water-permeable purification agent container 3 containing the water. And in this embodiment, while providing one end part 1D of the open container body 1 as said raw | natural water inlet 5 and the purified water outlet 6, the discharge port 7 which discharges the removal substance deposited on the other end part 1E is provided. Yes.
　浄化剤収容体３は、浄化剤２を挟み込む上下一対の仕切板３ａ、３ｂを備えており、それぞれの仕切板３ａ、３ｂには水を通過させる複数の孔が設けられている。浄化剤２は、活性炭やセラミックあるいはイオン交換樹脂などで形成され、原水に含まれるカルキなどの有害成分を吸着除去して水を浄化する。なお、浄化剤２は、図示省略したメッシュで覆われている。そして、このメッシュ内に充填された粒状浄化剤２が、図示せぬ接続部を介して接続された上下一対の仕切板３ａ、３ｂの間に収容されている。 The purification agent container 3 includes a pair of upper and lower partition plates 3a and 3b sandwiching the purification agent 2, and each partition plate 3a and 3b is provided with a plurality of holes through which water passes. The purification agent 2 is formed of activated carbon, ceramic, ion exchange resin, or the like, and purifies water by adsorbing and removing harmful components such as chalk contained in raw water. The purifying agent 2 is covered with a mesh not shown. And the granular purification agent 2 with which this mesh was filled is accommodated between a pair of upper and lower partition plates 3a and 3b connected via the connection part which is not shown in figure.
　浄化剤収容体３は、容器体周壁部１ａの内面１ｃの輪郭と同じとなるように、即ち内面１ｃにぴったりと嵌合されるようにその輪郭が形成されいる。また、浄化剤収容体３の上側の仕切板３ａにはロッド４が接続して設けられており、このロッド４によって浄化剤収容体３が容器体１の内面１ｃを摺接しながらスライド可能となっている。 The contour of the purifier container 3 is formed so as to be the same as the contour of the inner surface 1c of the container body peripheral wall portion 1a, that is, to be fitted to the inner surface 1c. Further, a rod 4 is connected to the upper partition plate 3a of the purification agent container 3, and the rod 4 enables the purification agent container 3 to slide while sliding on the inner surface 1c of the container body 1. ing.
　排出口７は、容器体１の底壁部１ｂに形成された縮径部１ｄに設けられており、バルブ８の開閉によって、堆積された除去物質を排出することができるようになっている。 The discharge port 7 is provided in a reduced diameter portion 1d formed in the bottom wall portion 1b of the container body 1 so that the accumulated removed substance can be discharged by opening and closing the valve 8.
　かかる構成の本実施形態の濾過装置１０では、まずは図２に示すように、ロッド４が接続された浄化剤収容体３を容器体１から取り外して、原水を容器体１の内部に注水する。 In the filtration device 10 of the present embodiment having such a configuration, first, as shown in FIG. 2, the purifier container 3 to which the rod 4 is connected is removed from the container body 1, and raw water is poured into the container body 1.
　次に、図３に示すように、ロッド４が接続された浄化剤収容体３を容器体１に再度取り付ける。この際、容器体１の内面１ｃと浄化剤収容体３の外周縁部３ｃが摺接する。 Next, as shown in FIG. 3, the purifier container 3 to which the rod 4 is connected is attached to the container body 1 again. At this time, the inner surface 1 c of the container body 1 and the outer peripheral edge portion 3 c of the purifying agent container 3 are in sliding contact.
　そして、図４に示すように、ロッド４で浄化剤収容体３を容器体１の他端部１Ｅに向けて摺動させるとともに、図５に示すように、浄化剤収容体３を容器体１の底壁部１ｂまで押し込む。 Then, as shown in FIG. 4, the cleaning agent container 3 is slid toward the other end 1 </ b> E of the container body 1 with the rod 4, and the cleaning agent container 3 is placed in the container body 1 as shown in FIG. 5. Push down to the bottom wall 1b.
　容器体１に注がれた原水は、浄化剤収容体３を通過することで浄化されて浄水となり、最後に、図６に示すように、容器体１を傾倒させることで、浄水を容器１２に取り出すことができる。 The raw water poured into the container body 1 is purified by passing through the purification agent container 3 to become purified water, and finally, as shown in FIG. Can be taken out.
　また、浄化剤収容体３が押し込まれることで捕捉した除去物質は、容器体１の底壁部１ｂあるいは縮径部１ｄに堆積され、バルブ８を開くことによって、堆積された除去物質を排出することができる。この際、上側仕切板３ａ側から洗浄用の水を流すようにしてもよい。 Further, the removed substance captured by the purifier container 3 being pushed in is deposited on the bottom wall 1b or the reduced diameter part 1d of the container body 1, and the deposited removed substance is discharged by opening the valve 8. be able to. At this time, cleaning water may be allowed to flow from the upper partition plate 3a side.
　以上、説明してきたように、本実施形態の濾過装置１０は、原水入口５および浄水出口６を有した容器体１と、この容器体１の内部に設けられ、浄化剤２を収容した透水性の浄化剤収容体３とを備えている。そして、容器体１の周壁部１ａ内面１ｃの輪郭と浄化剤収容体３の輪郭とが同じになるように形成し、浄化剤収容体３を通過した水を浄水出口６から取り出す一方で、浄化剤収容体３に堆積される除去物質を容器体１に設けられた排出口７から排出するようにしている。この際、排出口７を容器体１の原水入口５および浄水出口６とは別の位置に設けたので、原水入口５を清潔に保つことができる。 As described above, the filtration device 10 according to the present embodiment includes the container body 1 having the raw water inlet 5 and the purified water outlet 6, and the water permeability provided inside the container body 1 and containing the purifier 2. The purifier container 3 is provided. And while forming the outline of the surrounding wall part 1a inner surface 1c of the container body 1 and the outline of the purification agent container 3, the water which passed the purification agent container 3 is taken out from the purified water outlet 6, while purifying The removal substance deposited on the agent container 3 is discharged from the discharge port 7 provided in the container body 1. At this time, since the discharge port 7 is provided at a position different from the raw water inlet 5 and the purified water outlet 6 of the container body 1, the raw water inlet 5 can be kept clean.
　また、本実施形態では、浄化剤収容体５に、当該浄化剤収容体５を容器体１の周壁部１ａ内面１ｃに摺接させながらスライドさせるロッド４を接続して設けている。そのため、浄化剤収容体５を容器体１の内部で動作させて、当該浄化剤収容体５に堆積される除去物質を排出させ易くすることができる。 Further, in this embodiment, a rod 4 that is slid while contacting the cleaning agent container 5 with the inner surface 1c of the peripheral wall 1a of the container body 1 is connected to the cleaning agent container 5. For this reason, the purifying agent container 5 can be operated inside the container body 1 so that the removed substance deposited on the purifying agent container 5 can be easily discharged.
　また、本実施形態では、原水入口５および浄水出口６を兼用して容器体１の一端部１Ｄに設けるとともに、排出口６を容器体１の他端部１Ｅに設けている。そのため、浄化剤収容体３を摺動させて容器体１の他端部１Ｅに押し込むことで浄水を生成することができるようになり、濾過装置１０を比較的簡素な構成とすることができる。 In this embodiment, the raw water inlet 5 and the purified water outlet 6 are also used as one end 1D of the container body 1 and the outlet 6 is provided at the other end 1E of the container body 1. Therefore, it becomes possible to generate purified water by sliding the purifier containing body 3 and pushing it into the other end 1E of the container body 1, and the filter device 10 can have a relatively simple configuration.
　特に、本実施形態では、浄化剤収容体３を容器体１の一端部１Ｄ（上側）から他端部１Ｅ（下側）に向けて押し込む構成としている。そのため、除去物質は浄化剤収容体３の下側に位置することとなり、除去物質が浄化剤２あるいは浄化剤収容体３に重力によって堆積するのを抑制することができる。したがって、除去物質の位置する反対側、即ち本実施形態では、浄化剤収容体３の上側から洗浄水を流す逆洗浄を行うこと自体も抑制することができるという利点もある。 Particularly, in this embodiment, the purifier container 3 is pushed from one end 1D (upper side) of the container body 1 toward the other end 1E (lower side). Therefore, the removed substance is positioned below the purifying agent container 3, and it is possible to suppress the removing substance from being deposited on the purifying agent 2 or the purifying agent container 3 by gravity. Therefore, there is also an advantage that the reverse cleaning in which the cleaning water is supplied from the opposite side where the removal substance is located, that is, the upper side of the purifying agent container 3 can be suppressed.
　なお、本実施形態では、容器体１の他端部１Ｅに縮径部１ｄを設けることで排出口７を形成したが、例えば容器体１の他端部１Ｅを一端部１Ｄに設けられた吸入口５と同じく開放することで排出口を形成してもよい。この場合、当該排出口に取り外し可能な蓋体を取り付けることで、蓋体に堆積する除去物質を排出することができる。 In this embodiment, the discharge port 7 is formed by providing the reduced diameter portion 1d at the other end portion 1E of the container body 1. For example, the other end portion 1E of the container body 1 is provided at the one end portion 1D. A discharge port may be formed by opening the same as the port 5. In this case, the removal substance deposited on the lid can be discharged by attaching a removable lid to the discharge port.
　また、容器体１の底壁部１ｂを排出口７に向けて円錐状に形成してもよい。かかる構成では、浄化剤収容体３を押し込んで捕捉した除去物質を排出口７に誘導することができる。 Further, the bottom wall portion 1b of the container body 1 may be formed in a conical shape toward the discharge port 7. In such a configuration, the removed substance captured by pushing the purifier container 3 can be guided to the discharge port 7.
［第２実施形態］
　次に、本発明の第２実施形態について図面を参照して説明する。図７～図１５は、本実施形態にかかる濾過装置を示した図である。 [Second Embodiment]
Next, a second embodiment of the present invention will be described with reference to the drawings. 7 to 15 are diagrams showing the filtration device according to the present embodiment.
　本実施形態にかかる濾過装置１０Ａは、上記第１実施形態にかかる濾過装置１０Ａに対して、原水入口１５、浄水出口１６、排出口１７のそれぞれの位置が異なっている。 The filtering device 10A according to the present embodiment differs from the filtering device 10A according to the first embodiment in the positions of the raw water inlet 15, the purified water outlet 16, and the outlet 17.
　具体的には、本実施形態では、容器体１は当該容器体１の一端部１Ｄに浄水出口１６が設けられ、他端部１Ｅに排出口１７が設けられた容器本体２１と、この容器本体２１の排出口１７に着脱自在に取り付けられ、原水入口１５が形成された蓋体２２とを備えている。 Specifically, in this embodiment, the container body 1 includes a container body 21 in which a water purification outlet 16 is provided at one end 1D of the container body 1 and a discharge port 17 is provided in the other end 1E, and the container body 1 And a lid 22 which is detachably attached to the discharge port 17 of the 21 and formed with the raw water inlet 15.
　図７に示すように、容器本体２１は、開放された他端部１Ｅ側を排出口１７とした有底筒状に形成されている。閉鎖された一端部１Ｄ側には、容器本体２１の周壁部２１ａから径外側に張り出した延設通路２３が設けられている。そして、この延設通路２３に浄化剤収容体３を通過した水を吐出する浄水出口１６が設けられている。 As shown in FIG. 7, the container body 21 is formed in a bottomed cylindrical shape having the opened other end 1 </ b> E side as the discharge port 17. An extended passage 23 is provided on the closed one end 1D side so as to project outward from the peripheral wall 21a of the container body 21 to the outside of the diameter. And the purified water outlet 16 which discharges the water which passed the purification agent container 3 in this extended channel | path 23 is provided.
　蓋体２２は、ほぼ平坦に形成された底壁部２２ａの周縁から立設する環状壁２２ｂを備えており、その環状壁２２ｂが排出口１７の外周に水密状態で嵌合される。この際、排出口１７の外周に螺旋状の突起を設けるとともに、環状壁２２ｂの内面に螺旋状の凹部を設け、環状壁２２ｂを回転して互いを締め付け固定するようにすると、より確実に互いの嵌合状態を得ることができる。 The lid 22 is provided with an annular wall 22b standing from the periphery of the bottom wall portion 22a formed substantially flat, and the annular wall 22b is fitted to the outer periphery of the discharge port 17 in a watertight state. At this time, if a spiral protrusion is provided on the outer periphery of the discharge port 17 and a spiral recess is provided on the inner surface of the annular wall 22b, and the annular wall 22b is rotated to fasten and fix each other, the mutual connection is ensured. The fitting state can be obtained.
　また、蓋体２２の中央部には、環状壁２２ｂと反対方向に立設された突出部２２ｃが設けられており、この突出部２２ｃの先端部に原水入口１５が形成されている。そして、この原水入口１５から導水される原水は、逆流防止弁１８を介して容器本体２１の内部に導水される。 Further, a protrusion 22c is provided at the center of the lid 22 so as to stand in a direction opposite to the annular wall 22b, and a raw water inlet 15 is formed at the tip of the protrusion 22c. The raw water introduced from the raw water inlet 15 is introduced into the container body 21 through the backflow prevention valve 18.
　ここで、本実施形態の濾過装置１０Ａでは、浄化剤収容体３の容器体１の一端部１Ｄ側の面、即ち上側仕切板３ａの天面３ｄに、可撓性を有した薄板状のシート弁１５が設けられている。 Here, in the filtration device 10A of the present embodiment, a sheet-like sheet having flexibility on the surface of the container 1 of the purifier container 3 on the one end 1D side, that is, the top surface 3d of the upper partition plate 3a. A valve 15 is provided.
　シート弁１５は、平面視で上側仕切板３ａの天面３ｄを気密状態で覆うことができるようにその輪郭が形成されている。そして、浄化剤収容体３が容器体１の一端部１Ｄ側に引き込まれた際には、外周縁部１５ａが摺動して気密状態を保ちつつ、他端部１Ｅ側に押し込まれた際には、その気密状態が解除されるようになっている。 The contour of the seat valve 15 is formed so as to cover the top surface 3d of the upper partition plate 3a in an airtight state in plan view. When the purifier container 3 is pulled into the one end 1D side of the container body 1, the outer peripheral edge portion 15a is slid and kept in an airtight state while being pushed into the other end 1E side. The airtight state is released.
　なお、本実施形態では、ロッド４の先端部４ａと上側仕切板３ａとがシート弁１５に設けられた開口（図示せぬ）を介して接続されており、その開口を塞ぐようにしてロッド４の先端部４ａがシート弁１５に接合されている。なお、これらロッド４の先端部４ａ、シート弁１５、上側仕切板３ａは、それぞれが独立して接着してなくてもよい。 In this embodiment, the tip 4a of the rod 4 and the upper partition plate 3a are connected via an opening (not shown) provided in the seat valve 15, and the rod 4 is closed so as to close the opening. The front end portion 4 a is joined to the seat valve 15. The tip 4a of the rod 4, the seat valve 15, and the upper partition plate 3a may not be bonded independently.
　かかる構成の本実施形態の濾過装置１０Ａでは、まずは図８に示すように、ロッド４を引き上げて浄化剤収容体３ならびにシート弁１５を容器体１の一端部１Ｄ側に向けて摺動させる。これにより、浄化剤収容体３より容器体１の他端部１Ｅ側の空間部２５が減圧されて、逆流防止弁１８が開き原水が当該空間部２５に引き込まれる。 In the filtration device 10A of this embodiment having such a configuration, first, as shown in FIG. 8, the rod 4 is lifted to slide the purifier container 3 and the seat valve 15 toward the one end 1D side of the container body 1. Thereby, the space 25 on the other end 1 </ b> E side of the container body 1 is depressurized from the purifier container 3, the backflow prevention valve 18 is opened, and the raw water is drawn into the space 25.
　そして、図９に示すように、浄化剤収容体３ならびにシート弁１５を本体容器２１の天壁部２１ｂに近い位置まで引き上げ、空間部２５に原水を貯める。 Then, as shown in FIG. 9, the purifier container 3 and the seat valve 15 are pulled up to a position near the top wall 21 b of the main body container 21, and raw water is stored in the space 25.
　次に、図１０に示すように、ロッド４を押し込み浄化剤収容体３ならびにシート弁１５を容器体１の他端部１Ｅ側に向けて摺動させるとともに、図１１に示すように、浄化剤収容体３を蓋体２２の底壁部２２ａまで押し込む。ロッド４を押し込んだ際には、空間部２５が加圧されて逆流防止弁１８が閉じるようになり、容器体１に閉じこまれた原水が浄化剤収容体３を通過してシート弁１５に突き当たる。これにより、シート弁１５がＵ字状に折れ曲がるようにして外周縁部１５ａが撓み、シート弁１５と周壁部２１ａの内面２１ｃとの間に形成された隙間を通過した浄水が浄化剤収容体３より容器体１の一端部１Ｄ側の空間部２６に溜まる。 Next, as shown in FIG. 10, the rod 4 is pushed in to slide the purifying agent container 3 and the seat valve 15 toward the other end 1E side of the container body 1, and as shown in FIG. The container 3 is pushed into the bottom wall portion 22 a of the lid body 22. When the rod 4 is pushed in, the space 25 is pressurized and the backflow prevention valve 18 is closed, and the raw water confined in the container body 1 passes through the purifier container 3 and enters the seat valve 15. bump into. As a result, the outer peripheral edge portion 15a is bent so that the seat valve 15 is bent in a U shape, and the purified water that has passed through the gap formed between the seat valve 15 and the inner surface 21c of the peripheral wall portion 21a is the purifier container 3. Thus, the container body 1 accumulates in the space 26 on the one end 1D side.
　そして、図１２に示すように、ロッド４を再度引き上げて浄化剤収容体３ならびにシート弁１５を容器体１の一端部１Ｄ側に向けて摺動させる。これにより、逆流防止弁１８が開いて原水が空間部２５に再度引き込まれるとともに、空間部２６に貯留された浄水がシート弁１５に押されることで、浄水出口１６から吐出される。 Then, as shown in FIG. 12, the rod 4 is pulled up again, and the purifier container 3 and the seat valve 15 are slid toward the one end 1 </ b> D side of the container body 1. As a result, the backflow prevention valve 18 is opened and the raw water is drawn into the space portion 25 again, and the purified water stored in the space portion 26 is pushed by the seat valve 15 and discharged from the purified water outlet 16.
　次に、図１３に示すように、空間部２６に貯留された浄水をある程度吐出したら、図１４に示すように、再度ロッド４を押し込む。このような作業を繰り返すことで、浄化剤収容体３を通過した浄水を浄水出口１６から取り出すことが可能となり、原水に含まれていた除去物質３０は蓋体２２の底壁部２２ａに堆積される。 Next, as shown in FIG. 13, when the purified water stored in the space 26 is discharged to some extent, the rod 4 is pushed again as shown in FIG. By repeating such operations, the purified water that has passed through the purifier container 3 can be taken out from the purified water outlet 16, and the removed substance 30 contained in the raw water is deposited on the bottom wall portion 22 a of the lid body 22. The
　最後に、図１５に示すように、嵌合されていた蓋体２２を容器本体２１から取り外すことで、蓋体２２の底壁部２２ａに堆積された除去物質３０を排出することができる。 Finally, as shown in FIG. 15, the removed substance 30 deposited on the bottom wall portion 22 a of the lid 22 can be discharged by removing the fitted lid 22 from the container body 21.
　以上、説明してきたように、本実施形態の濾過装置１０Ａによれば、上記第１実施形態と同様の作用効果を得ることができる。 As described above, according to the filtration device 10A of the present embodiment, the same effects as those of the first embodiment can be obtained.
　また、本実施形態では、容器体１は当該容器体１の一端部１Ｄに浄水出口２３が設けられ、他端部１Ｅに排出口１７が設けられた容器本体２１と、容器本体２１の排出口１７に着脱自在に取り付けられるとともに、原水入口１５が形成された蓋体２１とを備えている。そして、前記原水入口１５から導水された原水を、逆流防止弁１８を介して容器本体２１の内部に導水するとともに、浄化剤収容体３の容器体１の一端部１Ｄ側の面３ｄに、可撓性を有したシート弁１５を設けている。そして、このシート弁１５は、浄化剤収容体３を容器体１の一端部１Ｄに向けてスライドさせると容器本体２１の周壁部２１ａ内面２１ｃを気密状態で摺動し、他端部１Ｅに向けてスライドさせると前記気密状態が解除されるように撓む。そのため、浄化剤収容体３ならびにシート弁１５を往復動させることにより、連続的に浄水を生成することが可能となる。 Moreover, in this embodiment, the container body 1 has the container main body 21 in which the purified water outlet 23 is provided in the one end part 1D of the said container body 1, and the discharge port 17 was provided in the other end part 1E, and the discharge port of the container main body 21 17 and a lid 21 in which the raw water inlet 15 is formed. Then, the raw water introduced from the raw water inlet 15 is introduced into the container body 21 through the backflow prevention valve 18, and can be applied to the surface 3 d of the purifier container 3 on the one end 1 </ b> D side of the container body 1. A flexible seat valve 15 is provided. The seat valve 15 slides on the inner surface 21c of the peripheral wall 21a of the container body 21 in an airtight state when the purifier container 3 is slid toward the one end 1D of the container body 1 and toward the other end 1E. When it is slid, it bends so that the airtight state is released. Therefore, purified water can be continuously generated by reciprocating the purifying agent container 3 and the seat valve 15.
　以上、本発明の好適な実施形態について説明したが、本発明は上記実施形態には限定されず、種々の変形が可能である。例えば、上記第２実施形態では、本体容器２１の他端部１Ｅを排出口１７としたが、図１６に示すように、蓋体２２Ａの突出部２２ｃに分岐通路２３を設け、当該分岐通路２３にバルブ１９を介在させて排出口２７を設けるようにしてもよい。 The preferred embodiments of the present invention have been described above. However, the present invention is not limited to the above embodiments, and various modifications can be made. For example, in the second embodiment, the other end 1E of the main body container 21 is the discharge port 17. However, as shown in FIG. 16, a branch passage 23 is provided in the protruding portion 22c of the lid 22A, and the branch passage 23 is provided. Alternatively, a discharge port 27 may be provided with a valve 19 interposed therebetween.
　本発明によれば、原水が導水される原水入口を清潔に保つことのできる濾過装置を得ることができる。 According to the present invention, it is possible to obtain a filtration device that can keep the raw water inlet through which the raw water is introduced clean.
１　容器体
２　浄化剤
３　浄化剤収容体
５、１５　原水入口
６、１６　浄水出口
７、１７　排出口
１０、１０Ａ　濾過装置 DESCRIPTION OF SYMBOLS 1 Container body 2 Purifying agent 3 Purifying agent accommodating body 5, 15 Raw water inlet 6, 16 Purified water outlet 7, 17 Outlet 10, 10A Filtration apparatus

Claims (4)

  1. 　原水入口および浄水出口を有した容器体と、前記容器体の内部に設けられ、原水を浄化する浄化剤を収容した透水性の浄化剤収容体とを備え、
    　前記容器体の周壁部内面の輪郭と前記浄化剤収容体の輪郭とが同じになるように形成し、前記浄化剤収容体を通過した水を前記浄水出口から取り出す一方で、前記浄化剤収容体に堆積される除去物質を前記容器体に設けられた排出口から排出するようにした濾過装置において、
    　前記排出口を、前記容器体の原水入口および浄水出口とは別の位置に設けたことを特徴とする濾過装置。     A container body having a raw water inlet and a purified water outlet; and a water-permeable purification agent container provided inside the container body and containing a purification agent for purifying the raw water,
    The contour of the inner surface of the peripheral wall portion of the container body and the contour of the purifying agent container are formed to be the same, and water that has passed through the purifying agent container is taken out from the purified water outlet, while the purifying agent container In the filtration device that discharges the removed substance deposited on the outlet from the outlet provided in the container body,
    A filtration apparatus, wherein the discharge port is provided at a position different from the raw water inlet and the purified water outlet of the container body.
  2. 　前記浄化剤収容体に、当該浄化剤収容体を前記容器体の周壁部内面に摺接させながらスライドさせるロッドを接続して設けたことを特徴とする請求項１に記載の濾過装置。 2. The filtering device according to claim 1, wherein a rod that slides the purifying agent container while sliding the purifying agent container on the inner surface of the peripheral wall portion of the container body is connected to the purifying agent container.
  3. 　前記原水入口および浄水出口を兼用して前記容器体の一端部に設けるとともに、前記排出口を前記容器体の他端部に設けたことを特徴とする請求項２に記載の濾過装置。 3. The filtration device according to claim 2, wherein the raw water inlet and the purified water outlet are also provided at one end portion of the container body, and the discharge port is provided at the other end portion of the container body.
  4. 　前記容器体は、当該容器体の一端部に前記浄水出口が設けられ、他端部に前記排出口が設けられた容器本体と、前記容器本体の排出口に着脱自在に取り付けられるとともに、前記原水入口が形成された蓋体とを備えており、
    　前記原水入口から導水された原水を、逆流防止弁を介して前記容器本体の内部に導水するとともに、前記浄化剤収容体の前記容器体の一端部側の面に、可撓性を有したシート弁を設け、
    　前記シート弁は、前記浄化剤収容体を前記容器体の一端部に向けてスライドさせると前記容器本体の周壁部内面を気密状態で摺動し、他端部に向けてスライドさせると前記気密状態が解除されるように撓むことを特徴とする請求項２に記載の濾過装置。     The container body is provided with the water purification outlet at one end of the container body, the container body provided with the discharge port at the other end, and the detachable attachment to the discharge port of the container body. A lid formed with an inlet,
    The raw water introduced from the raw water inlet is guided to the inside of the container main body through a backflow prevention valve, and a sheet having flexibility is provided on the surface of the purifier container on the one end side of the container body. A valve,
    The seat valve slides the inner surface of the peripheral wall portion of the container body in an airtight state when the purifier container is slid toward the one end portion of the container body, and the airtight state when the seat valve is slid toward the other end portion. The filtering apparatus according to claim 2, wherein the filtering apparatus is bent so as to be released.
PCT/JP2010/063277 2009-08-07 2010-08-05 Filtration device WO2011016513A1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105858946A (en) * 2016-03-29 2016-08-17 福建工程学院 Portable water purifier
CN108295545A (en) * 2018-03-08 2018-07-20 禹伟 A kind of petroleum refining filter device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012114751A1 (en) 2011-02-23 2012-08-30 パナソニック株式会社 Drum-type washing machine
CN114288744A (en) * 2021-12-20 2022-04-08 镇江市长江机电设备厂有限公司 Anti-channeling's high-speed type vacuum oil purifier
CN114658641B (en) * 2022-05-24 2022-10-25 河南氢枫能源技术有限公司 Automatic circulating device for oil circuit of compressor for hydrogenation station

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6331511A (en) * 1986-07-25 1988-02-10 Ishikawajima Harima Heavy Ind Co Ltd Filter for waste water or the like
JPS6342707A (en) * 1986-08-04 1988-02-23 ジエ−ムス　ハウデン　アンド　カンパニ−　リミテツド Filtering method and apparatus
JPH0560505U (en) * 1992-01-17 1993-08-10 株式会社ロキテクノ Filtration device
JP2000015009A (en) * 1998-06-29 2000-01-18 Tsurumi Soda Co Ltd Device and method for filtration
JP2001327959A (en) * 2000-05-19 2001-11-27 Sera Corp:Kk Portable simple water cleaner
JP2002126725A (en) * 2000-10-30 2002-05-08 Hatsumei Kobo:Kk Water cleaner

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6331511A (en) * 1986-07-25 1988-02-10 Ishikawajima Harima Heavy Ind Co Ltd Filter for waste water or the like
JPS6342707A (en) * 1986-08-04 1988-02-23 ジエ−ムス　ハウデン　アンド　カンパニ−　リミテツド Filtering method and apparatus
JPH0560505U (en) * 1992-01-17 1993-08-10 株式会社ロキテクノ Filtration device
JP2000015009A (en) * 1998-06-29 2000-01-18 Tsurumi Soda Co Ltd Device and method for filtration
JP2001327959A (en) * 2000-05-19 2001-11-27 Sera Corp:Kk Portable simple water cleaner
JP2002126725A (en) * 2000-10-30 2002-05-08 Hatsumei Kobo:Kk Water cleaner

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105858946A (en) * 2016-03-29 2016-08-17 福建工程学院 Portable water purifier
CN105858946B (en) * 2016-03-29 2019-06-21 福建工程学院 A kind of portable water purifier
CN108295545A (en) * 2018-03-08 2018-07-20 禹伟 A kind of petroleum refining filter device

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