WO2006059800A1 - 五方弁 - Google Patents
五方弁 Download PDFInfo
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- WO2006059800A1 WO2006059800A1 PCT/JP2005/022516 JP2005022516W WO2006059800A1 WO 2006059800 A1 WO2006059800 A1 WO 2006059800A1 JP 2005022516 W JP2005022516 W JP 2005022516W WO 2006059800 A1 WO2006059800 A1 WO 2006059800A1
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- WIPO (PCT)
- Prior art keywords
- water
- valve
- valve box
- raw
- raw water
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
- F16K11/076—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with sealing faces shaped as surfaces of solids of revolution
Definitions
- the present invention relates to a valve device for switching the flow of water supplied from a water pipe at a branch tap and water supplied from a water treatment device.
- the most common problem is the filter clogging problem in the instrument.
- the filter must be replaced due to clogging, but the filter must be replaced; In particular, it is impossible for consumers to change the filter of the equipment installed at the bottom of the sink, which is requested by the operator.
- Miniaturization is required to store in the lower part of the flow platform or even if it is installed elsewhere. Miniaturization has led to a reduction in the amount of water treated by the filter of the water treatment device, which in turn resulted in an increase in the clogging ratio. However, since miniaturization is an absolute requirement, frequent filter media replacement is not possible. It is considered inevitable. [0 0. 0 7]
- RO membrane use equipment is a device that attempts to completely treat water that has been subjected to organic matter removal treatment with activated charcoal, etc., as a pretreatment, followed by removal of turbid matter, with R ⁇ membrane. Even if it is called, it is not removed, and because it is the retention of turbid matter, the inside of the R ⁇ membrane pretreatment water purifier becomes a storage place for the removed matter, and the front of the filter is often clogged by these reservoirs. Although there is a decline, the bacteria that grow in these treatments and sediments are released outside the machine, and the R0 membrane surface is cleaned. '.
- the microfiltration membrane and ultrafiltration membrane of the water purifier used for pre-treatment can be regenerated by simply applying a protective screen for backwashing at a very low cost, without backwashing and reducing the flow rate. It is possible to maintain several times the filtration capacity compared to when no backwash is used, and by adding backwashing, bacteria are released to the outside. The degree of membrane inhibition also decreases, and the total amount of treatment can be increased several times by backwashing the R membrane.
- FIG. 1 Front view of the valve device. (Example 1)
- FIG. 3 Plan view of the valve device. (Example 1)
- FIG. 5 A right side view of the valve device. (Example 1)
- FIG. 6 Left side view of the valve device. (Example.1)
- FIG. 7 A sectional view taken along line E 1 -E 1 shown in FIG.
- FIG. 8 A sectional view taken along the line E 1 -E 1 shown in FIG.
- FIG. 9 is a cross-sectional view taken along line E 1 -E 1 shown in FIG.
- FIG. 10 is a cross-sectional view taken along the line A1-A1 shown in FIG.
- FIG. 11 A cross-sectional view taken along line A 1 -A 1 shown in FIG.
- FIG. 12 A sectional view taken along line A 1—A 1 shown in FIG.
- FIG. 13 A sectional view taken along line B 1—B 1 shown in FIG.
- FIG. 14 A sectional view taken along line B 1—B 1 shown in FIG.
- FIG. 15 A sectional view taken along line B 1—B 1 shown in FIG.
- FIG. 16 A sectional view taken along line C 1—C 1 shown in FIG.
- FIG. 17 Sectional view along line ⁇ 1—c 1 shown in Fig. ⁇ ⁇ .
- FIG. 18 A sectional view taken along line C 1—C 1 shown in FIG.
- FIG. 19 A sectional view taken along line D 1 -D 1 shown in FIG.
- FIG. 20 A sectional view taken along line D 1 -D 1 shown in FIG.
- FIG. 21 A cross-sectional view taken along line D1-D1 shown in FIG. [Fig. 2 2]
- Fig. 10 shows the valve only with the valve box removed from Fig. 0.
- FIG. 2 3 Cube diagram of valve 2.
- FIG. 2 4 A diagram of Fig. 2 2 expanded to G 1 and G 2.
- FIG. 25 Front view of the valve device. (Example 2)
- FIG. 27 Plan view of the valve device. (Example 2)
- FIG. 25 is a cross-sectional view taken along line E 1 and E 1 shown in FIG.
- FIG. 3 2 A cross-sectional view taken along line E 1 and E 1 shown in FIG.
- FIG. 3 3 Sectional view along line E 1 — E 1 shown in FIG.
- FIG. 3 4 Sectional view along line A 1 — A 1 shown in FIG.
- FIG. 35 A cross-sectional view along line A 1 -A 1 shown in FIG.
- FIG. 36 A cross-sectional view taken along line A 1 -A 1 shown in FIG.
- FIG. 3 7 A sectional view taken along line B 1 — B 1 shown in FIG.
- FIG. 38 A sectional view taken along line B 1 -B 1 shown in FIG.
- FIG. 39 A cross-sectional view along line B1-B1 shown in Fig. 25.
- FIG. 25 is a cross-sectional view taken along line C1-C1 shown in FIG.
- FIG. 4 1 A cross-sectional view taken along line C 1 — C 1 shown in FIG.
- FIG. 4 2 A cross-sectional view along line 1 ′ of C 1 shown in FIG.
- FIG. 4 3 Sectional view along line D 1 -D 1 shown in Fig. 25.
- FIG. 4 4 A cross-sectional view taken along line D 1 -D 1 shown in FIG.
- FIG. 25 is a cross-sectional view taken along line D 1 -D 1 shown in FIG.
- FIG. 4 9 Sectional view along line AA shown in FIG.
- FIG. 50 A sectional view taken along the line BB shown in FIG.
- FIG. 47 is a cross-sectional view along C 1 shown in FIG.
- FIG. 5 4 Front view of the valve device. (Embodiment 3) ...
- FIG. 5 5 A back view of the valve device. (Example 3)
- FIG. 5 6 Plan view of the valve device. (Example 3)
- FIG. 5 7 Bottom view of the valve device. '(Example 3)
- FIG. 5 8 A right side view of the valve device. (Example 3)
- FIG. 5 9 A left side view of the valve device. (Example 3)
- FIG. 60 A sectional view taken along line G1-G1 shown in FIG. [FIG. 6 1]
- FIG. 5 4 is a sectional view taken along the line G 1—G 1 shown in FIG. [FIG. 6 2 A cross-sectional view taken along line G 1—G 1 shown in FIG. 54.
- FIG. 6 3 A cross-sectional view along the line 0 1-0 1 shown in Fig. 54.
- FIG. 6 4 Sectional view along line G1-G1 shown in Fig. 54.
- FIG. 6 5 A cross-sectional view taken along line A 1-A 1 shown in FIG.
- FIG. 6 6 A sectional view taken along line A1-A1 shown in Fig. 54.
- FIG. 6 7 FIG.
- FIG. 5 4 is a cross-sectional view taken along line A 1—A 1 in FIG.
- FIG. 6 8 Sectional view along line A1-A1 shown in Fig. 54.
- FIG. 6 9 A sectional view taken along line A 1-A 1 shown in FIG.
- FIG. 70 A sectional view taken along line B1-B1 shown in FIG.
- FIG. 7 1 A sectional view taken along line B 1—B 1 shown in FIG. 54.
- FIG. 7 2 Sectional view along line B1-B1 shown in Fig. 54.
- FIG. 7 3 A sectional view taken along line B 1 -B 1 shown in FIG. 54.
- FIG. 7 4 A sectional view taken along line B1-B1 shown in Fig. 54.
- FIG. 5 4 is a cross-sectional view taken along line C 1 -C 1 shown in FIG. ⁇
- FIG. 7 6 Sectional view along line C 1-C 1 shown in Fig. 54.
- FIG. 7 7 A cross-sectional view taken along line C 1 -C 1 shown in FIG. 54.
- FIG. 7 8 A sectional view taken along line C 1 -C 1 shown in FIG.
- FIG. 7 9 A cross-sectional view taken along line C 1 -C 1 shown in FIG. 54.
- FIG. 80 A sectional view taken along line D1-D1 shown in FIG.
- FIG. 8 1 Sectional view along line D1-D1 shown in Fig. 54.
- FIG. 8 2 A cross-sectional view taken along line D 1—D 1 shown in FIG. [Fig. 8 3] Sectional view along line D1-D1 shown in Fig. 54. [Fig. 8 4] Sectional view along line D1-D1 shown in Fig. 54. [Fig. 85] A cross-sectional view taken along line E1-E1 shown in Fig. 54. [Fig. 8 6] Cross section along line E1-E1 shown in Fig. 54 c [Fig. 8 7] Cross-section view along line E1-E1 shown in Fig. 54 [Fig. 8 8] Fig. 5 4 along the E 1-E 1 line shown in. cross section c
- FIG. 9 5 A sectional view taken along the line PP shown in Fig. 94.
- FIG. 9 6 A sectional view taken along the line S—S shown in FIG. .
- FIG. 9 7 Sectional view along line FF in Fig. 55.
- FIG. 9 8 Explanatory drawing which creates the expanded view of FIG. '
- the valve chamber is provided with a valve having a valve chamber raw water circulation section, a water purification circulation section, a drainage circulation section, a drainage communication path, a drainage communication branch, and a handle, and is rotated by the handle.
- the raw water taken from the raw water intake and the purified water received from the water purifier are switched and discharged, and at the pure water production location, the water purifier, water purifier, and RO treatment equipment In the water purifier backwash position, only the water purifier is backflowed and the water purifier is backwashed to dispose of the treated material.
- the water purifier is connected to the water purifier with a normal water path. Washed materials are drained to clean the inside of each vessel, and Junei's production is repeated at the pure water production site. It is possible to provide a switching valve device that can be.
- Fig. 1 is a front view of the valve device
- Fig. 2 is a back view
- Fig. 3 is a plan view
- Fig. 4 is a bottom view
- Fig. 5 is a right side view
- Fig. 6 is a left side view
- Figs. It is a cross-sectional view along the ⁇ ⁇ , ⁇ line shown. '
- 1 is the valve box
- 3 is the raw water inlet
- 4 is the purified water inlet
- 5 is the purified water outlet
- 6 is the waste water inlet
- 7 is the drain outlet
- 22 is the raw inlet
- 55 is the nozzle
- 20 is It is a handle. '
- 2 is a valve
- a plurality of 9 are raw water intake holes
- 10 is a raw water distribution section
- a plurality of 1 1 is a raw water discharge hole
- 12 is a purified water distribution section
- 13 is a drainage passage
- 14 is a drainage branch
- a plurality of 15 are clean water receiving holes
- a plurality of 16 are purified water outlet holes
- 17 is a drainage distribution section
- a plurality of 18 are waste water receiving holes
- a plurality of 19 are discharge holes.
- Water is received from the raw water inlet 22 of the valve box 1, and from the raw water inlet 9 of the valve 2, the raw water distribution section 10 constituted by the partition wall A 24 and the valve stopper 48, the raw water outlet 1 of the valve 2, 1 Water purifier from valve hose 1 through water pipe 34, water purifier 28 from water purifier IN 26, water purifier 28 from water purifier OUT 27, and water purifier OUT 27 Purified water distribution section 1 2 from purified water receiving hole 15 2, Purified water outlet 16 of valve 2, Purified water outlet 5 of valve box 1 Purified water from pipe 34, etc. 43 enters and is treated with pure water.
- the water is branched into two kinds of water, one is discarded as impure water, and the other is collected as pure water.
- the pure water that has been treated with pure water is circulated through a water pipe 34 such as a hose, and supplied to a water tap 35 or stored in a pressure tank 36.
- the impure water generated in the pure water treatment process is treated as waste water.
- the waste water path is described. .
- Waste water is treated as pure water waste water from pure water 4 3 through a water pipe such as a hose from OUT 4 4 'Waste water inlet 6 of valve box 1 and waste water receiving hole 1 of valve 2 Waste water distribution part 1 8 This is a route for water to be discharged from the drain hole 1 9 of the valve box 1 and the drainage outlet 7 of the valve box 1 through the water pipe 3 4 such as a hose.
- the backwash path of the water purifier 28 will be described with reference to FIG.
- the arrows in the figure indicate the water path.
- -Water enters from the raw water inlet 2 2 of the valve box 1 and enters the raw water passage 10 from the raw water inlet 9 of the valve 2 and then enters the raw water channel 1 0.
- From Yarahara Waterway 3 8 and Haramizuway outlet hole 52 water is sent back to the water receiving port 4 of the valve box 1 and circulates through the hose water pipe 3 4 to the water purifier from UT 2 7
- the purified water outlet 5 of the valve box 1 is not supplied with water from the valve 2, and the pure water device 4 3 is stopped.
- the flow of water is the same as that of the pure water production route, but the diameter of the purified water outlet 16 of the valve 2 and the diameter of the waste water receiving hole 1 8 are increased so that the water purifier 4 3 Clean.
- the flow of water that is the same as the pure water production path from the time when the water that has entered from the raw water intake port 2 2 of the valve box 1 is discharged from the drainage outlet port of the valve box 1 will be briefly described.
- Fig. 1 is a cross-sectional view along line A 1-A 1 in Fig. 1.
- Fig. 10 shows the position of valve 2 during pure water production
- Fig. 11 shows the position of valve 2 during backwashing
- Fig. 12 shows the state during washing. The position of the valve 2 is shown.
- the reference numerals 10 and 24 in these figures indicate the same place, but one shows the raw water circulation section 10 and one shows the partition wall A 2 Since 4 is shown, the code is also added at the same time, and since there are figures with the same 2 code added, it will be explained first.
- Fig. 1 is a cross-sectional view taken along line B1-B1 in Fig. 1.
- Fig. 3 shows the position of valve 2 during pure water production
- Fig. 14 shows the position of valve 2 during backwashing
- Fig. 15 shows the position of valve 2 during cleaning. Show.
- Fig. 16 is a cross-sectional view along line C1-C1 in Fig. 1.
- Fig. 16 shows the position of valve 2 during pure water production, Fig. 17 during backwashing, and Fig. 18 during washing.
- Fig. 19 is a cross-sectional view along the D1-D1 line in Fig. 1.
- Fig. 9 shows the position of valve 2 during pure water production, Fig. 20 during backwashing, and Fig. 21 during washing.
- FIG. 10 is a diagram in which valve box 1 in the figure in Fig. 10 is deleted is Fig. 22.
- reference numeral 3 3 is the valve outer cylinder of valve 2
- numeral 3 7 is the inner cylinder of valve 2.
- valve 2 is divided into 1 and 0 2 on line A, and developed to form a figure.
- Fig. 23 is a chart used for explanation.
- Fig. 24 Symbols in 4, 4 8 is a valve stopper, 2 4 is a partition wall 8, 2 5 is a partition wall B, 4 9 is the bottom of the valve chamber 8 of the valve box 1, Between 2 4 is the raw water circulation section 10, between the partition walls A 2 4 and B 2 5 is the purified water circulation section 1 2, and between the partition walls B 2 5 and the valve chamber bottom 4 9 is the drainage circulation section 17.
- reference numeral 38 denotes a raw water tunnel
- 39 denotes a raw water tunnel entrance
- 52 denotes a raw water tunnel exit hole
- 46 denotes a tunnel lid A.
- the water in the raw water distribution section 10 flows into the raw water channel entrance 39, the raw water channel 3 &, and flows out from the raw water channel exit hole 52.
- the water purifier IN 2 6 is backwashed in reverse flow from the water purification inlet 4 of the valve box 1 that is in communication, and backwash water is introduced into the drainage communication branch 14, but in Figure 14 B2 on Fig. 2 4 ⁇
- Fig. 23 is a cube of valve 2 where the bulkhead A 24 and the raw water canal 3 8 can be seen, and 5 8 is the wall that constitutes the drainage branch.
- the position where the C-C line in Fig. 24 is on the raw water inlet 3 side in Fig. 9 is the washing position.
- Fig. 25 is a front view of the valve device
- Fig. 26 is a back view
- Fig. 27 is a plan view
- Fig. 28 is a bottom view
- Fig. 29 is a right side view
- Fig. 30 is a left side view. This is the same as the first embodiment.
- Fig. 3 1 to Fig. 3 3 is a cross-sectional view along the line E1-E1 shown in Fig. 1, Fig. 3 1 is a view of the valve 2 at the pure water production position, Fig. 3 2 is a backwash position, Fig. 3 3 Fig. 4 is a cross-sectional view at a cleaning position.
- valve 2 A 5 6 in the second embodiment is in operation! Valve in No. 1 No. 2 outer cylinder was deleted, and in the first example, multiple raw water intake holes 9, multiple raw water outlet holes 1 1, multiple purified water inlet holes 1 5, multiple purified water outlet holes 1 6 Multiple waste water receiving holes 1 8 and multiple discharge holes 1 9 have disappeared.
- the pure water production position will be explained with reference to Fig. 7 and Fig. 31.
- the arrow indicates the route of the water, and the raw water is supplied from a water pipe (not shown) through a water pipe such as a hose 3 4 to the raw water inlet 2 of the valve box 1 2 2 to the raw water distribution section 1 0, and the raw water supply port 3 of the connected valve box 1
- Water from the water purifier 2 8 to the waste water from the water purifier 4 3 is received from the waste water inlet 6 of the valve box 1 through the waste water distribution section 1 7 and from the drain water outlet 7 of the valve box 1
- the path of the water discharged through the water pipe 3 4 such as the hose is the same as the path of the water explained with reference to FIG. 7 in the first embodiment, and the same effect as in the first embodiment in producing pure water is brought about. .
- the backwash position will be described with reference to FIGS. 8, 32 and 35.
- the arrows shown in FIG. 32 represent the water path, which is the same as the water path described in the first embodiment with reference to FIG. 8, and is the backwash position path of the water purifier 28.
- the water purifier 2 8 can be backwashed accurately, and Figure 3-5 shows the backwash water from the water purifier IN 2 6 to the raw water inlet 3 of the valve box 1 through the water pipe 3 4 of the hose, etc.
- the water is received by the drainage communication branch 14 and sent to the drainage communication path 13 which is in communication.
- the water path is only indicated by arrows, but the water purifier 28 and the pure water purifier 43 are also washed and drained in the second embodiment as in the first embodiment.
- Fig. 3, 4, Fig. 35, Fig. 36 are cross-sectional views along the line A1-A1 shown in Fig. 25.
- Fig. 34 is the pure water production position
- Fig. 35 is the backwash position
- 36 is the washing Position.
- Fig. 37, Fig. 38, and Fig. 39 are cross-sectional views along the B1-B1 line shown in Fig. 25.
- Fig. 37 is the pure water production position
- Fig. 38 is the backwash position
- Fig. 39 is This is the cleaning position.
- Fig. 40 to Fig. 42 are cross-sectional views along the line C1-C1 shown in Fig. 25.
- Fig. 40 is the pure water production position
- Fig. 41 is the backwash position
- Fig. 42 is the wash position. Out.
- Fig. 4 3 to Fig. 4 5 are cross-sectional views along line D 1—D 1 shown in Fig. 25. 3 is the pure water production position, 'Fig. 4 4 is the backwash position, and Fig. 4 5 is the wash position.
- FIG. 3 2 the water flow from the raw water circulation section 1 2 to be backwashed is unclear.
- Figure 4 6 to Figure 5 3 show the valve 2 A 5 6, the valve stopper 4 8 and the handle 20.
- valve box 1 will be deleted for explanation. '
- Figure 46 is a cube for reference.
- Fig. 49 is a cross-sectional view along the line A-A shown in Fig. 47, and shows drainage communication branch 14, drainage communication path 13, raw water canal 3 8, and raw water circulation section 10.
- Fig. 50 is a cross-sectional view along the line B-B shown in Fig. 47.
- the drainage branch wall that rises out of the way when the valve 2 A 5 6 is produced with the raw water channel 3 8 on both sides.
- the intermediate meat 5 7 between 5 8 and the raw water canal exit hole 5 2 is shown.
- This intermediate meat '5 7 is the water that reaches the raw water canal exit hole 5 2 for backwashing in Fig. 3 2.
- Fig. 50 it is shown that raw water canals 38 are formed on both sides of the intermediate meat 57.
- Fig. 51 is a cross-sectional view along the C-C line shown in Fig. 47, showing the raw water canal exit hole 52 of the raw water canal 38 extending into the clean water distribution section 12 as shown in Fig. 33.
- the raw water is fed back to the water purifier OUT 2 7 from the raw water canal outlet hole 52, and the water purifier 28 is backwashed, as shown in ⁇ 49.
- Fig. 52 is the same diagram as Fig. 3 '4, but Fig. 53 shows the diagram that was developed by dividing it into G 1 and G 2 on the A line in the figure. .
- Fig. 5 Pure water production position when the line A—A on line 3 is on the raw water supply port 3 side of valve box 1, the backwash position when it is on line B—B, and the washing position when it is on line C—C is there.
- Fig. 5 In the backwashing position on the line B-B on the side of the raw water supply port 3 of the valve case 1 on the side of Fig. 5 3, the raw water channel outlet hole of the reference number 5 2 is connected to the purified water inlet 4 of the valve case 1 Communication,
- the drainage communication branch 14 communicates with the raw water supply port 3 of the valve box 1 and receives backwash water from the water purifier IN 2 6 'to perform backwashing.
- Figure 5 4 is a front view
- Figure 5 5 is a back view
- Figure 5 6 is a plan view
- Figure 5 7 is a bottom view
- FIG. 5 8 is a left side view
- FIG. 59 is a right side view.
- the water path at the pure water production position will be described with reference to FIG.
- the arrows in the figure indicate the direction of water flow.
- the raw water supplied from the water pipe comes naturally through a water pipe such as a hose 3 4, and from the raw water inlet 2 2 of the valve box 1, the valve stopper 4 8, the partition wall B 2 5, and the valve chamber wall 2 1 Valve 2 C
- Waste water generated by the water purifier 4 3 flows into the water pipe 3 4 of the pure water waste water OUT 4 4 and the partition wall B 2 5 and the partition wall from the waste water inlet 6 of the valve box 1 Between C 7 6 Water enters the drainage circulation section 17 consisting of the valve chamber wall 2 1 and valve 2 C 6 5 and is drained from the drainage outlet 7 of the valve box 1 through the water pipe 3 4 such as a hose.
- the raw water inlet of valve box 1 The raw water inlet of valve box 1 2.
- the water flowing into 2 2 is the raw water distribution section of valve 2 C 6 5 1 0—Raw Waterway Entrance 3 9—Raw Waterway 3 8—Raw Waterway Outlet 5 2—Water Purifier OUT 2 7-Water purifier IN 2 6—Raw water supply port of valve box 1.
- One drainage circulation section 1 7 Valve box 1 drain discharge This is the route at the time of backwashing which is discharged through the water inlet 7.
- the water that naturally comes to the raw water inlet 2 '2 of the valve box 1 is the valve 2 Raw water distribution part of the C 6 5 1 0—Raw water inlet of the valve box 1 3—Water purifier IN 2 6—Water purifier OUT 2 7 and water purification In order to supply water to the water purifier 2 8 through the clean water inlet 4 of the valve box 1 Valve 2 C 6 5 Drain communication branch B 6 6—Drain communication path 1 3—Drain distribution section 1 7 —Drain discharge from the valve box 1 It is a route drained from the water outlet 7.
- the raw water intake of valve box 1 is 2 2
- the water is purified by flowing through the purified water inlet 4 of the valve box 1 into the purified water distribution section 12 of the valve 2 C 65, and then the water purifier is disposed through the purified water inlet 41-purified waterway 40-purified waterway outlet hole A 53 described later.
- the water purifier 43 is backwashed and backwashed with purified water. .
- the water that comes naturally to the raw water inlet 22 of the valve box 1 is the raw water distribution part of the valve 2 C 65 10—the raw water inlet of the valve box 1 3—the water purifier I N26—the water purifier 28—the water purifier OUT 27 Purified water inlet of valve box 1 4
- One piece and pure water waste water OUT 44 and pure water Cleans the inside of the vessel 43 and flows into the waste water inlet 6 of the valve box 1 and drains from the drainage outlet 17—the drainage outlet 7 of the valve box 1 and is pure water from the pure water OUT 45.
- Water flowing forward in water tank 43 is used as washing water for the act of washing immediately after backwashing, from pure water inlet 7 1 -valve 2 C 6 5 through drainage communication branch D75—drainage communication path 13—drainage Water passage B 74
- One drainage distribution part 17 Water drainage from the drainage outlet 7 of the valve box 1. .
- Fig. 65 to Fig. 69 are cross-sectional views along the Al-A1 line in Fig. 54.
- Fig. 65 shows the position of valve 2 C 65 during the production of pure water.
- Fig. 66 shows the water purifier 28 during backwashing.
- Figure 7 shows the position of valve 2 C 65 at each time, 7 for water purifier 28, Figure 68 for water purifier 43, for backwashing, and Figure 69 for water purifier 43 for cleaning.
- Fig. 7 0 to Fig. 7 4 are cross-sectional views along the line B1-B1 in Fig. 54.
- s Fig. 70 shows the position of the valve 2C65 in the production of pure water.
- Water purifier 2 8 shows the position of valve 2 C 65 during the production of pure water.
- valve 2 C 6 5 At the time of sequential washing, the position of valve 2 C 6 5 at each time.
- Fig. 7 5 to Fig. 7 9 are cross-sectional views along line C 1—C 1 in Fig. 54, Fig. 7 5 shows the position of valve 2 C 6 5 during pure water production, and Fig. 7 6 shows purified water. '2 8 Backwash, fig
- FIG. 7 7 is the water purifier 2 8 at the time of cleaning
- Figure 7.8 is the water purifier 4 '3 at the time of backwashing
- Figure 7 9 is the water purifier 4 3 at the time of sequential cleaning
- the valve 2 C 6 5 position at each time, respectively is there.
- Figure 8 0 to Figure 8 4 is a cross-sectional view taken along line D 1—D 1 of FIG. 54.
- FIG. 80 shows the position of valve 2 C 6 5 during the production of pure water, and FIG. 2 8 Back washing
- Fig. 8 2 is a water purifier 2 8 at the time of washing
- Fig. 8 3 is a pure water device 4 3 at the time of back washing
- Fig. 8 4 is a pure water device 4 3 at the time of forward flow washing, at the position of the valve 2 C 6 5 at each time, respectively is there.
- Figure 8 5 to Figure 8 9 are cross-sectional views along line E 1— E 1 in Figure 54.
- Figure 8 5 is for pure water production
- Figure 8 6 is a water purifier 2 8.
- Backwashing Figure 8 7
- Fig. 8 8 shows the position of valve 2 C 6 5 when the water purifier 2 8 is washed
- Fig. 8 8 shows the position of the pure water 4 3 when back washing
- Fig. 8 9 shows the position of the valve 2 C 6 5 when the water purifier 43 is washed.
- Fig. 9 7 is a cross-sectional view along the line F 1-F 1 shown in Fig. 5 5.
- the purified water sampling port 2 is connected to the valve box 1. 9 indicates that the purified water is collected as water for washing food with the water collecting tap 31 through the water pipe 3 4 such as a hose.
- 3 ⁇ 4 Fig. 90 and Fig. 94 are cube diagrams in which the valve box 1 is deleted and only the valve 2 C 65, the valve stopper 48 and the handle 20 are shown.
- Reference numeral 74 in FIG. 9 1 is the drainage communication passage B.
- Figures 92 and 93 show the raw water canal entrance 39, the clean water canal entrance 41 and the wall cover 78.
- the wall cover 69 is bonded to the wall cover 7 8 and integrated with the partition wall A 2 4.
- the cross-sectional view along the P-P line shown in Fig. 94 is Fig. 95, showing the purified waterway entrance 3 9 'and the intermediate meat 57, and the cross-sectional view along the SS line is Fig. 96, ⁇ Shows road 40 and intermediate meat 57.
- partition wall B 2 5 in the first embodiment is bonded as a separate part, but the partition wall A 2 4, partition wall B 2 5 and partition wall C 7 6 in the second embodiment are integrated with the valve 2 C 6 5. ing.
- Fig. 9 9 is an image table of valve 2 C 6 5 which is developed by dividing Fig. 6 5 into G 1 and G 2 on the A line shown in Fig. 9 8 and is used for the sake of simplifying the explanation. .
- the pure water production position is when the valve 2 C 6 5 is rotated on the A—A line shown in FIG. 9 9 to the raw water inlet 3 side of the valve box 1 in FIG. 60, and the arrow shown in FIG.
- the valve 2 C 65 is rotated on line B—B, the water purifier 28 is in the backwash position, and the water path indicated by the arrow in FIG.
- the water is swung on line C, it is the drinking water 2 8 washing position, and the water path indicated by the arrow shown in Fig. 62 is taken, and when it is swung on line D-D, the water purifier 4 3 It is standing and takes the water path indicated by the arrow shown in Fig. 63, and when it is rotated on the E-E line, it is in the water purifier. It takes each position. [Industrial applicability]
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- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Mechanically-Actuated Valves (AREA)
- Filtration Of Liquid (AREA)
- Water Treatment By Sorption (AREA)
Abstract
Description
Claims
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JP2006546746A JP4780467B2 (ja) | 2005-12-01 | 2005-12-01 | 五方弁 |
CN2005800477819A CN101194120B (zh) | 2005-12-01 | 2005-12-01 | 一种水处理器的阀门切换装置 |
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JP2004382583A JP2007309333A (ja) | 2004-12-03 | 2004-12-03 | 五方弁 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100912186B1 (ko) | 2007-06-05 | 2009-08-21 | 웅진코웨이주식회사 | 정수기 필터의 역세정 장치 |
WO2009148085A1 (ja) * | 2008-06-04 | 2009-12-10 | 東洋紡エンジニアリング株式会社 | ポンプ装置およびそれを備えた造水装置 |
WO2011142476A1 (ja) * | 2010-05-12 | 2011-11-17 | Kawakami Yoichi | 吐水栓 |
CN101769396B (zh) * | 2010-02-05 | 2012-05-30 | 清华大学 | 用于自然冷却和制冷及制热模式切换的五通阀 |
CN106090329A (zh) * | 2016-08-29 | 2016-11-09 | 温州大阳科技有限公司 | 一种七孔阀 |
WO2022092806A1 (ko) * | 2020-10-30 | 2022-05-05 | 주식회사 타스글로벌 | 선박 청소 장치의 필터링 시스템 및 방법 |
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CN102667276B (zh) * | 2009-10-22 | 2014-03-12 | 大金工业株式会社 | 空调机 |
CN105229350B (zh) * | 2013-06-28 | 2017-02-15 | 北京峰迪克机械设备有限公司 | 多清洗介质转换阀 |
JP6188946B2 (ja) | 2014-07-18 | 2017-08-30 | 三菱電機株式会社 | 熱媒体流路切替装置およびこれを備えた空気調和装置 |
CN106537063B (zh) * | 2014-07-18 | 2019-04-23 | 三菱电机株式会社 | 空调装置 |
WO2016027541A1 (ja) | 2014-08-22 | 2016-02-25 | 三菱電機株式会社 | 複合弁 |
CN108757997B (zh) * | 2018-07-30 | 2024-01-05 | 路达(厦门)工业有限公司 | 一种具有双出水龙头的水路系统 |
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JPH0717893Y2 (ja) * | 1990-05-02 | 1995-04-26 | けい子 川上 | 水濾過器用の浄水・逆洗切換弁装置 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100912186B1 (ko) | 2007-06-05 | 2009-08-21 | 웅진코웨이주식회사 | 정수기 필터의 역세정 장치 |
WO2009148085A1 (ja) * | 2008-06-04 | 2009-12-10 | 東洋紡エンジニアリング株式会社 | ポンプ装置およびそれを備えた造水装置 |
JP2009293486A (ja) * | 2008-06-04 | 2009-12-17 | Toyobo Engineering Kk | ポンプ装置およびそれを備えた造水装置 |
CN101769396B (zh) * | 2010-02-05 | 2012-05-30 | 清华大学 | 用于自然冷却和制冷及制热模式切换的五通阀 |
WO2011142476A1 (ja) * | 2010-05-12 | 2011-11-17 | Kawakami Yoichi | 吐水栓 |
CN102933501A (zh) * | 2010-05-12 | 2013-02-13 | 株式会社保美纯 | 水龙头 |
CN106090329A (zh) * | 2016-08-29 | 2016-11-09 | 温州大阳科技有限公司 | 一种七孔阀 |
WO2022092806A1 (ko) * | 2020-10-30 | 2022-05-05 | 주식회사 타스글로벌 | 선박 청소 장치의 필터링 시스템 및 방법 |
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